@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');
/* ====================公共样式========================= */

/*reset Css*/
* {margin: 0;padding: 0;}

/** 清除内外边距 **/
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
form, fieldset, legend, button, input, textarea, /* form elements 表单元素 */
th, td /* table elements 表格元素 */ {
    margin: 0;padding: 0;
}

body {
	background-color: #fff;/*整体背景颜色*/
	-webkit-touch-callout: none;/*-webkit-user-select: none;*//*禁止复制*/
	-webkit-text-size-adjust:100%;
	-webkit-tap-highlight-color:rgba(255,255,255,0);/*点击高亮效果*/
	--www: 16rem;
	--interval: var(--www);
	--nav_height: 1rem;
	--theme-color: #005BAC;
	--theme-color-rgb: 0,91,172;
	--swiper-theme-color: #005BAC;
	--sec-theme-color: #00A3E8;
}

/*==常用字号==*/
body {
  --f14: 0.14rem;
  --f16: 0.16rem;
  --f18: 0.18rem;
  --f20: 0.2rem;
  --f22: 0.22rem;
  --f24: 0.24rem;
  --f26: 0.26rem;
  --f28: 0.28rem;
  --f30: 0.3rem;
  --f32: 0.32rem;
  --f34: 0.34rem;
  --f36: 0.36rem;
  --f38: 0.38rem;
  --f40: 0.4rem;
  --f42: 0.42rem;
  --f44: 0.44rem;
  --f46: 0.46rem;
  --f48: 0.48rem;
  --f50: 0.5rem;
  --f52: 0.52rem;
  --f54: 0.54rem;
  --f56: 0.56rem;
  --f58: 0.58rem;
  --f60: 0.6rem;
  --f62: 0.62rem;
  --f64: 0.64rem;
  --f66: 0.66rem;
  --f68: 0.68rem;
  --f70: 0.7rem;
  --f72: 0.72rem;
  --f80: 0.8rem;
  --f100: 1rem;
}
@media screen and (max-width: 1520px) {
  body {
    --f14: 12px;
    --f16: 14px;
    --f18: 16px;
    --f20: 18px;
    --f22: 20px;
  }
}
@media screen and (max-width: 1200px) {
  body {
    --f22: 16px;
    --f24: 18px;
    --f26: 20px;
    --f28: 22px;
    --f30: 0.36rem;
    --f32: 0.36rem;
    --f34: 0.38rem;
    --f36: 0.4rem;
    --f38: 0.4rem;
    --f40: 0.4rem;
    --f42: 0.4rem;
    --f44: 0.4rem;
    --f46: 0.4rem;
    --f48: 0.4rem;
    --f50: 0.42rem;
    --f52: 0.46rem;
    --f54: 0.48rem;
    --f56: 0.52rem;
    --f58: 0.52rem;
    --f60: 0.54rem;
	--f80: 0.72rem;
    --interval: 5vw;
    --nav_height: 58px;
  }
}
@media screen and (max-width: 767px) {
  body {
    --f14: 0.24rem;
    --f16: 0.26rem;
    --f18: 0.28rem;
    --f20: 0.28rem;
    --f22: 0.30rem;
    --f24: 0.32rem;
    --f26: 0.34rem;
    --f28: 0.36rem;
    --f30: 0.4rem;
    --f32: 0.4rem;
    --f34: 0.4rem;
    --f36: 0.4rem;
    --f38: 0.4rem;
    --f40: 0.42rem;
    --f42: 0.42rem;
    --f44: 0.42rem;
    --f46: 0.42rem;
    --f48: 0.42rem;
    --f50: 0.42rem;
    --f52: 0.42rem;
    --f54: 0.44rem;
    --f56: 0.46rem;
    --f58: 0.46rem;
    --f60: 0.48rem;
	--f80: 0.64rem;
  }
}

.f14{font-size: var(--f14);}
.f16{font-size: var(--f16);}
.f18{font-size: var(--f18);}
.f20{font-size: var(--f20);}
.f22{font-size: var(--f22);}
.f24{font-size: var(--f24);}
.f26{font-size: var(--f26);}
.f28{font-size: var(--f28);}
.f30{font-size: var(--f30);}
.f32{font-size: var(--f32);}
.f34{font-size: var(--f34);}
.f36{font-size: var(--f36);}
.f38{font-size: var(--f38);}
.f40{font-size: var(--f40);}
.f42{font-size: var(--f42);}
.f44{font-size: var(--f44);}
.f46{font-size: var(--f46);}
.f48{font-size: var(--f48);}
.f50{font-size: var(--f50);}
.f52{font-size: var(--f52);}
.f54{font-size: var(--f54);}
.f56{font-size: var(--f56);}
.f58{font-size: var(--f58);}
.f60{font-size: var(--f60);}
.f62{font-size: var(--f62);}
.f64{font-size: var(--f64);}
.f66{font-size: var(--f66);}
.f68{font-size: var(--f68);}
.f70{font-size: var(--f70);}
.f72{font-size: var(--f72);}
.f80{font-size: var(--f80);}
.f100{font-size: var(--f100);}

/*clearfix清除浮动*/
.clearfix{*zoom:1}
.clearfix:before,
.clearfix:after{display:table;content:""}
.clearfix:after{clear:both}

/* 默认合并表格边框 */
table{border-collapse:collapse;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}
input,textarea{-webkit-appearance: none;border-radius:0;}
ol,ul,li{list-style: none;}
a, a:active{color:inherit;text-decoration:none;cursor:pointer;}
a{border:0;}
em,i{font-style:normal;}

/* <input>标签 */
input{border: none;appearance:none;-moz-appearance:none;outline:none;-webkit-appearance: none;}
input:focus{ outline:none; }/* input标签聚焦不出现默认边框 */

textarea { resize:none; } /* 禁用了文本的拖拉，尤其在谷歌下 */
select, button, input,img {vertical-align: middle;}/*去除图片底部缝隙并基于中线对齐*/
img {
    width: auto;
    height: auto;
    width: auto\9;
	max-width: 100%;
    display: block;
    -ms-interpolation-mode: bicubic;
}
/** 设置默认字体 **/
/* 
    宋体：\5B8B\4F53
    新宋体：\65B0\5B8B\4F53
    黑体：\9ED1\4F53
    微软雅黑：\5FAE\8F6F\96C5\9ED1
    楷体：\6977\4F53_GB2312
    思源黑体： Source Han Sans CN
 */
body,button, input, select, textarea /* for ie */ {font: 14px/1 "DR",Arial,"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Droid Sans Fallback","WenQuanYi Micro Hei",sans-serif;}
body {background:#fff;-webkit-text-size-adjust:100%;color: #333;}

/*End reset*/

/*public Css*/

/* 重绘元素边框盒 */
*{ box-sizing:border-box;}
*::before, *::after{ box-sizing:border-box;}
*:focus{ outline:none;}
html{-ms-touch-action:none;/* 阻止windows Phone 的默认触摸事件 */}

/*兼容iphone去除默认input表单默认设置*/
input[type="submit"],input[type="reset"],input[type="button"],button{-webkit-appearance: none;}

/*clearfix清除浮动*/
.clearfix{*zoom:1}
.clearfix:before,
.clearfix:after{display:table;content:""}
.clearfix:after{clear:both}

/* 水平垂直居中 */
.cell_mid{ display: table; height:100%; width:100%; }
.cell_h{ height:100%;display: table-cell; vertical-align: middle; } 

/*动画--规定动画移动出去的时间*/
a{-moz-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;-webkit-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
.animation{-moz-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;-webkit-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
/* 指定文字禁止复制 */
.noSelect{-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;-khtml-user-select:none;user-select:none;}

/* 文字限制行数 */
/* 限制一行 */
.linelimit {white-space:nowrap;text-overflow:ellipsis;overflow:hidden;}
/* 【常用】限制多行 修改行数-webkit-line-clamp: 2;【兼容必须限高】 */
.linelimit-2 {overflow: hidden;display: -webkit-box;text-overflow: ellipsis;-webkit-box-orient: vertical;-webkit-line-clamp: 2;}
.linelimit-3 {overflow: hidden;display: -webkit-box;text-overflow: ellipsis;-webkit-box-orient: vertical;-webkit-line-clamp: 3;}
.linelimit-4 {overflow: hidden;display: -webkit-box;text-overflow: ellipsis;-webkit-box-orient: vertical;-webkit-line-clamp: 4;}
/* 引入字体 */
@font-face {
    font-family: 'DR';
    src: url('../fonts/DMSans-Regular.ttf'),
    url('../fonts/DMSans-Regular.eot'),
    url('../fonts/DMSans-Regular.eot?#iefix') format('embedded-opentype'),
    url('../fonts/DMSans-Regular.woff2') format('woff2'),
    url('../fonts/DMSans-Regular.woff') format('woff'),
    url('../fonts/DMSans-Regular.otf') format('truetype'),
    url('../fonts/DMSans-Regular.svg#svgFontName') format('svg');
}
@font-face {
    font-family: 'RB';
    src: url('../fonts/Raleway-Bold.ttf'),
    url('../fonts/Raleway-Bold.eot'),
    url('../fonts/Raleway-Bold.eot?#iefix') format('embedded-opentype'),
    url('../fonts/Raleway-Bold.woff2') format('woff2'),
    url('../fonts/Raleway-Bold.woff') format('woff'),
    url('../fonts/Raleway-Bold.otf') format('truetype'),
    url('../fonts/Raleway-Bold.svg#svgFontName') format('svg');
}
@font-face {
    font-family: 'DL';
    src: url('../fonts/DMSans-Light.ttf'),
    url('../fonts/DMSans-Light.eot'),
    url('../fonts/DMSans-Light.eot?#iefix') format('embedded-opentype'),
    url('../fonts/DMSans-Light.woff2') format('woff2'),
    url('../fonts/DMSans-Light.woff') format('woff'),
    url('../fonts/DMSans-Light.otf') format('truetype'),
    url('../fonts/DMSans-Light.svg#svgFontName') format('svg');
}
@font-face {
    font-family: 'CAI978';
    src: url('../fonts/CAI978.ttf'),
    url('../fonts/CAI978.eot'),
    url('../fonts/CAI978.eot?#iefix') format('embedded-opentype'),
    url('../fonts/CAI978.woff2') format('woff2'),
    url('../fonts/CAI978.woff') format('woff'),
    url('../fonts/CAI978.otf') format('truetype'),
    url('../fonts/CAI978.svg#svgFontName') format('svg');
}
.DR{font-family: "DR";}
.RB{font-family: "RB";}
.DL{font-family: "DL";}
.CAI978{font-family: "CAI978";}
/*动画效果 所有属性获得过度*/
*{transition-property:all;}
.com-img{overflow: hidden;}
.com-img img{transition:all 0.5s ease-out; -webkit-transition:all 0.5s ease-out; -moz-transition:all 0.5s ease-out; -o-transition:all 0.5s ease-out;}
.com-img:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}

.fl{float: left;}
.fr{float: right;}
.show{display:block;}
.hide{display:none;}
.tac{text-align:center;}
.tal{text-align:left;}
.tar{text-align:right;}
.ttu{text-transform:uppercase;}/*全字母转换为大写*/
.ttc{text-transform:capitalize;}/*首字母转换为大写*/
.fwb{ font-weight: bold;}
.fwl{ font-weight: lighter;}
.ofh{overflow:hidden;}
.ofh img{width: 100%;transition: 1.5s cubic-bezier(.165,.84,.44,1);}
.ofh:hover img{-webkit-transform: scale(1.05);transform: scale(1.05);}
.ofc img{object-fit: contain !important;}
.pst-rel{position:relative;}
.pst-abs{position:absolute;}
.pst-pic{position: absolute;background-position: center;background-repeat: no-repeat;background-size: cover;}
.w100{width: 100%;}
.lh-1{line-height: 1;}
.lh-111{line-height: 1.11;}
.lh-115{line-height: 1.15;}
.lh-12{line-height: 1.2;}
.lh-13{line-height: 1.3;}
.lh-14{line-height: 1.4;}
.lh-15{line-height: 1.5;}
.lh-16{line-height: 1.6;}
.lh-17{line-height: 1.7;}
.lh-175{line-height: 1.75;}
.lh-18{line-height: 1.8;}
.color-0 { color: #000; }
.color-1 { color: #111; }
.color-2 { color: #222; }
.color-3 { color: #333; }
.color-4 { color: #444; }
.color-5 { color: #555; }
.color-6 { color: #666; }
.color-7 { color: #777; }
.color-8 { color: #888; }
.color-9 { color: #999; }
.color-a { color: #aaa; }
.color-b { color: #bbb; }
.color-c { color: #ccc; }
.color-d { color: #ddd; }
.color-e { color: #eee; }
.color-f { color: #fff; }

.color-blue{ color: #00307C;}
.color-sec-blue{ color: var(--sec-theme-color);}
.color-title{color: var(--sec-title-color);}
.color-white{ color: white;}
.color-black{ color: black;}
.color-dark{color: #001322;}

.bg-f8{background-color: #f8f9f9;}
.bg-f7{ background-color: #f7f8f9;}
.bg-f5{ background-color: #f5f5f5;}
.bg-f0{ background-color: #f0f1f5;}
.bg-f9{ background-color: #f9fcff;}
.bg-blue{background-color: #00307C;}
.bg-sec-blue{background-color: #0A2558;}
.bg-dark{background-color: #001322;}
.bg-red{background-color: var(--theme-color);}
.bg-white{ background-color: white;}
.bg-black{ background-color: black;}
.bg-666{  background-color: #666;}
.bg-888{  background-color: #888;}
.bg-555{  background-color: #555;}
.bg-aaa{  background-color: #aaa;}

.hmax{ height: 100%  ;}
.wmax{ width: 100%  ;}
.w50{ width: 50% ;}
.w55{ width: 55%;}
.w49-5{ width: 49.5%;}
.w25{ width: 25%;}
.w33{ width: 33%;}
.w35{ width: 35%;}
.w40{ width: 40%;}
.w60{ width: 60%;}
.w70{ width: 70%;}
.w48{ width: 48% ;}

.radius3{ border-radius: 3px; -webkit-border-radius: 3px; -moz-border-radius: 3px; -ms-border-radius: 3px; -o-border-radius: 3px; }
.radius5{ border-radius: 5px; -webkit-border-radius: 5px; -moz-border-radius: 5px; -ms-border-radius: 5px; -o-border-radius: 5px; }
.radius6{ border-radius: 6px; -webkit-border-radius: 6px; -moz-border-radius: 6px; -ms-border-radius: 6px; -o-border-radius: 6px; }
.radius8{ border-radius: 8px; -webkit-border-radius: 8px; -moz-border-radius: 8px; -ms-border-radius: 8px; -o-border-radius: 8px; }
.radius10{ border-radius: 10px; -webkit-border-radius: 10px; -moz-border-radius: 10px; -ms-border-radius: 10px; -o-border-radius: 10px; }
.radius20{ border-radius: 20px; -webkit-border-radius: 20px; -moz-border-radius: 20px; -ms-border-radius: 20px; -o-border-radius: 20px; }
.radius40{ border-radius: 40px; -webkit-border-radius: 40px; -moz-border-radius: 40px; -ms-border-radius: 40px; -o-border-radius: 40px; }
.radius50{ border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; -ms-border-radius: 50%; -o-border-radius: 50%; }

.col-2{width:50%;float:left;}
.col-3{width:33.333333%;float:left;}
.col-4{width:25%;float:left;}
.col-5{width:20%;float:left;}
.col-6{widows: 16.6666%;float:left;}
.w12{width: 1200px;max-width: 92%;margin: 0 auto;}
.w14{width: 1440px;max-width: 92%;margin: 0 auto;}
.w15{width: 1500px;max-width: 92%;margin: 0 auto;}
.w16{width: 1600px;max-width: 92%;margin: 0 auto;}
.w18{width: 1800px;max-width: 92%;margin: 0 auto;}
.pc{display: block;}
.mb{display: none;}
.mt{margin-top: 100px;}
@media all and (max-width:1000px) {.pc{display: none;}.mb{display: block;}}

*[class*="rect-"]{position: relative;display: block; width: 100%;height: 0;overflow: hidden;}
*[class*="rect-"] ._full{position: absolute;left: 0;top:0;width: 100%;height: 100%;
*height: auto;object-fit: cover;}
*[class*="rect-"] ._full.w92{width: 92%;height: 92%;object-position: center;left: 4%;top: 4%;}
.rect-40{padding-bottom: 40%;}
.rect-50{padding-bottom: 50%;}
.rect-55{padding-bottom: 55%;}
.rect-5625{padding-bottom: 56.25%;}
.rect-60{padding-bottom: 60%;}
.rect-65{padding-bottom: 65%;}
.rect-67{padding-bottom: 67%;}
.rect-70{padding-bottom: 70%;}
.rect-75{padding-bottom: 75%;}
.rect-80{padding-bottom: 80%;}
.rect-85{padding-bottom: 85%;}
.rect-90{padding-bottom: 90%;}
.rect-100{padding-bottom: 100%;}
.rect-135{padding-bottom: 135%;}
.rect-140{padding-bottom: 140%;}
.rect-150{padding-bottom: 150%;}
li *[class*="pic"]{overflow: hidden;}
li *[class*="pic"]>img{-webkit-transition: 0.3s ease-out;-moz-transition: 0.3s ease-out;-ms-transition: 0.3s ease-out;-o-transition: 0.3s ease-out;transition: 0.3s ease-out;}
li:hover *[class*="pic"]>img {-webkit-transform: scale(1.1);-moz-transform: scale(1.1);-o-transform: scale(1.1);-ms-transform: scale(1.1);transform: scale(1.1);}
.trs3{-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
.trs5{-webkit-transition: all 0.5s ease-out;-moz-transition: all 0.5s ease-out;-ms-transition: all 0.5s ease-out;-o-transition: all 0.5s ease-out;transition: all 0.5s ease-out;}
.pd-40{padding: 0.4rem 0;}
.pt-40{padding-top: 0.4rem;}
.pb-40{padding-bottom: 0.4rem;}

.pd-60{padding: 0.6rem 0;}
.pt-60{padding-top: 0.6rem;}
.pb-60{padding-bottom: 0.6rem;}

.pd-80{padding: 0.8rem 0;}
.pt-80{padding-top: 0.8rem;}
.pb-80{padding-bottom: 0.8rem;}

.pd-100{padding: 1rem 0;}
.pt-100{padding-top: 1rem;}
.pb-100{padding-bottom: 1rem;}

.pd-120{padding: 1.2rem 0;}
.pt-120{padding-top: 1.2rem;}
.pb-120{padding-bottom: 1.2rem;}

.pd-140{padding: 1.4rem 0;}
.pt-140{padding-top: 1.4rem;}
.pb-140{padding-bottom: 1.4rem;}

.pd-160{padding: 1.6rem 0;}
.pt-160{padding-top: 1.6rem;}
.pb-160{padding-bottom: 1.6rem;}

.pd-180{padding: 1.8rem 0;}
.pt-180{padding-top: 1.8rem;}
.pb-180{padding-bottom: 1.8rem;}

.mt30{margin-top: 0.3rem;}
.mt40{margin-top: 0.4rem;}
.mt50{margin-top: 0.5rem;}
.mt60{margin-top: 0.6rem;}
.mt70{margin-top: 0.7rem;}
.mt80{margin-top: 0.8rem;}
.mt90{margin-top: 0.9rem;}
.mt100{margin-top: 1rem;}
.mt110{margin-top: 1.1rem;}
.mt120{margin-top: 1.2rem;}
.mt130{margin-top: 1.3rem;}
.mt140{margin-top: 1.4rem;}


.flex-1 {flex: 1;}
/* flex布局 */
.flex {display: -webkit-box;display: -webkit-flex;display: -ms-flexbox;display: flex;-webkit-box-align: center;-webkit-align-items: center;-ms-flex-align: center;align-items: center;-webkit-box-pack: center;-webkit-justify-content: center;-ms-flex-pack: center;justify-content: center;}
/*默认 主轴为水平方向，起点在左端*/
.f-dr {-webkit-box-orient: horizontal;-webkit-flex-direction: row;-ms-flex-direction: row;flex-direction: row;}
/*主轴为水平方向，起点在右端*/
.f-dr-r {-webkit-box-orient: horizontal;-webkit-flex-direction: row-reverse;-ms-flex-direction: row-reverse;flex-direction: row-reverse;}
/*主轴为垂直方向，起点在上沿*/
.f-dc {-webkit-box-orient: vertical;-webkit-flex-direction: column;-ms-flex-direction: column;flex-direction: column;}
/*主轴为垂直方向，起点在下沿*/
.f-dc-r {-webkit-box-orient: vertical;-webkit-flex-direction: column-reverse;-ms-flex-direction: column-reverse;flex-direction: column-reverse;}

/* 交叉轴的起点对齐 */
.f-as {-webkit-box-align: start;-webkit-align-items: flex-start;-ms-flex-align: start;align-items: flex-start;}
/* 交叉轴的中点对齐 */
.f-ac {-webkit-box-align: center;-webkit-align-items: center;-ms-flex-align: center;align-items: center;}
/* 交叉轴的终点对齐 */
.f-ae {-webkit-box-align: end;-webkit-align-items: flex-end;-ms-flex-align: end;align-items: flex-end;}
/* 项目的第一行文字的基线对齐 */
.f-ab {-webkit-box-align: baseline;-webkit-align-items: baseline;-ms-flex-align: baseline;align-items: baseline;}
/* 交叉轴拉伸对齐 */
.f-ast {-webkit-align-items: stretch;-moz-box-align: stretch;-ms-flex-align: stretch;align-items: stretch;}
/* 左对齐 */
.f-js {-webkit-box-pack: start;-webkit-justify-content: flex-start;-ms-flex-pack: start;justify-content: flex-start;}
/* 居中 */
.f-jc {-webkit-box-pack: center;-webkit-justify-content: center;-ms-flex-pack: center;justify-content: center;}
/* 右对齐 */
.f-je {-webkit-box-pack: end;-webkit-justify-content: flex-end;-ms-flex-pack: end;justify-content: flex-end;}
/* 两端对齐，项目之间的间隔都相等 */
.f-jsb {-webkit-box-pack: justify;-webkit-justify-content: space-between;-ms-flex-pack: justify;justify-content: space-between;}
/* 每个项目两侧的间隔相等。所以，项目之间的间隔比项目与边框的间隔大一倍 */
.f-jsa {-webkit-box-pack: distribute;-webkit-justify-content: space-around;-ms-flex-pack: distribute;justify-content: space-around;}
/* 换行，第一行在上方 */
.f-warp {-webkit-flex-wrap: wrap;-moz-flex-wrap: wrap;-ms-flex-wrap: wrap;-o-flex-wrap: wrap;flex-wrap: wrap;}
/* 换行，在第一行的下方 */
.f-warp-r {-webkit-flex-wrap: wrap-reverse;-moz-flex-wrap: wrap-reverse;-ms-flex-wrap: wrap-reverse;-o-flex-wrap: wrap-reverse;flex-wrap: wrap-reverse;}
/* flex布局 */
.flex {display: -webkit-box;display: -webkit-flex;display: -ms-flexbox;display: flex;-webkit-box-align: center;-webkit-align-items: center;-ms-flex-align: center;align-items: center;-webkit-box-pack: center;-webkit-justify-content: center;-ms-flex-pack: center;justify-content: center;}
/*默认 主轴为水平方向，起点在左端*/
.f-dr {-webkit-box-orient: horizontal;-webkit-flex-direction: row;-ms-flex-direction: row;flex-direction: row;}
/*主轴为水平方向，起点在右端*/
.f-dr-r {-webkit-box-orient: horizontal;-webkit-flex-direction: row-reverse;-ms-flex-direction: row-reverse;flex-direction: row-reverse;}
/*主轴为垂直方向，起点在上沿*/
.f-dc {-webkit-box-orient: vertical;-webkit-flex-direction: column;-ms-flex-direction: column;flex-direction: column;}
/*主轴为垂直方向，起点在下沿*/
.f-dc-r {-webkit-box-orient: vertical;-webkit-flex-direction: column-reverse;-ms-flex-direction: column-reverse;flex-direction: column-reverse;}
/* 交叉轴的起点对齐 */
.f-as {-webkit-box-align: start;-webkit-align-items: flex-start;-ms-flex-align: start;align-items: flex-start;}
/* 交叉轴的中点对齐 */
.f-ac {-webkit-box-align: center;-webkit-align-items: center;-ms-flex-align: center;align-items: center;}
/* 交叉轴的终点对齐 */
.f-ae {-webkit-box-align: end;-webkit-align-items: flex-end;-ms-flex-align: end;align-items: flex-end;}
/* 项目的第一行文字的基线对齐 */
.f-ab {-webkit-box-align: baseline;-webkit-align-items: baseline;-ms-flex-align: baseline;align-items: baseline;}
/* 交叉轴拉伸对齐 */
.f-ast {-webkit-align-items: stretch;-moz-box-align: stretch;-ms-flex-align: stretch;align-items: stretch;}
/* 左对齐 */
.f-js {-webkit-box-pack: start;-webkit-justify-content: flex-start;-ms-flex-pack: start;justify-content: flex-start;}
/* 居中 */
.f-jc {-webkit-box-pack: center;-webkit-justify-content: center;-ms-flex-pack: center;justify-content: center;}
/* 右对齐 */
.f-je {-webkit-box-pack: end;-webkit-justify-content: flex-end;-ms-flex-pack: end;justify-content: flex-end;}
/* 两端对齐，项目之间的间隔都相等 */
.f-jsb {-webkit-box-pack: justify;-webkit-justify-content: space-between;-ms-flex-pack: justify;justify-content: space-between;}
/* 每个项目两侧的间隔相等。所以，项目之间的间隔比项目与边框的间隔大一倍 */
.f-jsa {-webkit-box-pack: distribute;-webkit-justify-content: space-around;-ms-flex-pack: distribute;justify-content: space-around;}
/* 换行，第一行在上方 */
.f-warp {-webkit-flex-wrap: wrap;-moz-flex-wrap: wrap;-ms-flex-wrap: wrap;-o-flex-wrap: wrap;flex-wrap: wrap;}
/* 换行，在第一行的下方 */
.f-warp-r {-webkit-flex-wrap: wrap-reverse;-moz-flex-wrap: wrap-reverse;-ms-flex-wrap: wrap-reverse;-o-flex-wrap: wrap-reverse;flex-wrap: wrap-reverse;}

/* 头部 */
.Header-wrapper {position: fixed;width: 100%;left: 0;top: 0;background-color: transparent;z-index: 99;-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
/* .Header-wrapper:after {content: "";position: absolute;left: 0;bottom: 0;z-index: 0;width: 100%;height: 1px;background-color: #fff;opacity: .3;transition: opacity .3s;} */
.Header-wrapper.on {box-shadow: 0 2px 10px rgb(0 0 0 / 5%);background-color: #fff;}
.Header-wrapper.black{box-shadow: 0 2px 10px rgb(0 0 0 / 5%);background-color: #001322;}
/* .Header-wrapper.on::after {opacity: 0;} */
/* #c-header.c-head-move {top: -100px;} */
.Header-container {}
.Header-container .logo {}
.Header-container .logo {}
.Header-container .logo a {display: flex;align-items: center;font-size: 0;}
.Header-container .logo a img{width: auto;display: block;height: 0.45rem;}
.Header-wrapper.on .Header-container .logo a img+img,.Header-wrapper.white_bg .Header-container .logo a img+img{
	display: block;
}
.Header-container .logo a img+img,.Header-wrapper.on .Header-container .logo a img,.Header-wrapper.white_bg .Header-container .logo a img{
	display: none;
}
.Header-container .fr {display: flex;align-items: center;font-size: 0;}
@media all and (min-width:1000px){
	.Header-container .c-nav {display: flex;align-items: center;font-size: var(--f20);flex-wrap: wrap;font-weight: 700;}
	.Header-container .c-nav>li {position: relative;margin-right: 0.6rem;line-height: 100px;}
	.Header-container .c-nav>li .c-title-box{display: flex;align-items: center;justify-content: center;color: #fff;}
	.Header-container .c-nav>li .c-title-box>a {display: block;}
	.Header-container .c-nav>li.active .c-title-box,.Header-container .c-nav>li:hover .c-title-box{color: var(--theme-color) !important;}
	.Header-container .c-nav>li .c-title-box i {margin-left: 0.06rem;-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
	.Header-container .c-nav>li>ul {min-width: 240px;position: absolute;top: 100%;left: 50%;margin-top: 0;background-color: #fff;z-index: 2;-webkit-transform: translate(-50%, 10px);-ms-transform: translate(-50%, 10px);transform: translate(-50%, 10px);-webkit-border-radius: 2px;-ms-border-radius: 2px;border-radius: 2px;padding: 15px 20px;opacity: 0;pointer-events: none;-webkit-transition: all .3s cubic-bezier(.645, .045, .355, 1);-ms-transition: all .3s cubic-bezier(.645, .045, .355, 1);transition: all .3s cubic-bezier(.645, .045, .355, 1);box-shadow: 0 5px 50px rgb(0 0 0 / 10%);}
	.Header-container .c-nav>li:hover>ul {pointer-events: all;-webkit-transform: translate(-50%);-ms-transform: translate(-50%);transform: translate(-50%);-webkit-transition-delay: .1s;-ms-transition-delay: .1s;transition-delay: .1s;opacity: 1;}
	.Header-container .c-nav>li>ul>li:not(:last-child) {border-bottom: 1px solid #eee;}
	.Header-container .c-nav>li>ul>li>a {display: block;position: relative;font-size: 16px;padding: 10px 0;color: #58595b;-webkit-transition: color .3s cubic-bezier(.645, .045, .355, 1);-ms-transition: color .3s cubic-bezier(.645, .045, .355, 1);transition: color .3s cubic-bezier(.645, .045, .355, 1);line-height: initial;text-align: left;}
	.Header-container .c-nav>li>ul>li>a:before {content: "";position: absolute;top: 7px;bottom: 7px;left: -20px;width: 4px;background: var(--theme-color);-webkit-transform: scaleY(0);-ms-transform: scaleY(0);transform: scaleY(0);-webkit-transition: -webkit-transform .3s cubic-bezier(.162, .85, .45, 1);transition: transform .3s cubic-bezier(.162, .85, .45, 1);}
	.Header-container .c-nav>li>ul>li:hover>a:before {-ms-transform-origin: top;-webkit-transform-origin: top;transform-origin: top;-webkit-transform: scale(1);-ms-transform: scale(1);transform: scale(1)}
	.Header-container .c-nav>li>ul>li:hover>a {color: var(--theme-color);}
	.Header-wrapper .Header-container .c-nav>li .c-title-box{color: #fff;}
	.Header-wrapper.on .Header-container .c-nav>li .c-title-box,.Header-wrapper.white_bg .Header-container .c-nav>li .c-title-box{color: #000;}
}

.Header-container .tool {display: flex;align-items: center;color: #fff;-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
.Header-wrapper.on .Header-container .tool,.Header-wrapper.white_bg .Header-container .tool{color: #000;}
.Header-container .tool .search {display:flex;align-items:center;justify-content:center;}
.Header-container .tool .search i {position: relative;font-size: 24px;/* padding-right: 0.18rem;margin-right: 0.2rem; */cursor: pointer;vertical-align: middle;}
/* .Header-container .tool .search i::after {position: absolute;content: '';right: 0;top: 50%;-webkit-transform: translateY(-50%);-ms-transform: translateY(-50%);transform: translateY(-50%);width: 1px;height: 20px;background-color: rgb(255, 255, 255, .3);}
.Header-wrapper.on .Header-container .tool .search i::after {background-color: rgb(0,0,0,.3);} */
.Header-container .tool .language {position: relative;}
.Header-container .tool .language a {display: flex;align-items: center;color: white;}
.Header-container .tool .language i {font-size: 24px;}
.Header-container .tool .language p {font-size: 16px;margin-left: 0.08rem;display: flex;align-items: center;}
.Header-container .tool .language p::after {display: inline-block;margin-left: 5px;content: "\e60a";font-size: 12px;font-family: 'iconfont';-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
.Header-container .tool .language.on p::after {-webkit-transform: rotate(180deg);-o-transform: rotate(180deg);transform: rotate(180deg);-ms-transform: rotate(180deg);}
.Header-container .tool .language .language_down {display: none;position: absolute;z-index: 2;left: 5px;top: 100%;width: 100%;height: auto;background: var(--theme-color);text-align: left;-webkit-transition: top 0.3s;-moz-transition: top 0.3s;-ms-transition: top 0.3s;-o-transition: top 0.3s;transition: top 0.3s;}
.Header-container .tool .language .language_down a {display: block;font-size: 14px;line-height: 1.3;padding: 10px 15px;color: rgba(255, 255, 255, .8);-webkit-transition: 0.3s;-moz-transition: 0.3s;-ms-transition: 0.3s;-o-transition: 0.3s;transition: 0.3s;text-align: center;}
.Header-container .tool .language .language_down a:hover {background-color: #3F3B3A;}
.Header-wrapper.on .Header-container .tool .language>a,.Header-wrapper.white_bg .Header-container  .tool .language>a{color: #000;}

/*顶部导航开关*/ 
#c-header .c-switch {display: none;width: 24px;height: 20px;cursor: pointer;}
#c-header .c-switch i {position: relative;display: block;height: 2px;background: #000;-webkit-transition: all 0.3s;transition: all 0.3s;}
#c-header .c-switch i:nth-child(1) {top: 0;}
#c-header .c-switch i:nth-child(3) {bottom: 0;}
#c-header .c-switch i:nth-child(2) {margin: 6px 0;}
#c-header.on .c-switch i {background: #333;}
body.c-open #c-header .c-switch i:nth-child(2) {opacity: 0;}
body.c-open #c-header .c-switch i:nth-child(1) {top: 8px;-webkit-transform: rotate(45deg);transform: rotate(45deg);}
body.c-open #c-header .c-switch i:nth-child(3) {bottom: 8px;-webkit-transform: rotate(-45deg);transform: rotate(-45deg);}
@media (max-width: 1000px) {
	#c-header .c-switch {display: block;}
	.Header-wrapper{line-height: 60px;}
	.Header-container .tool .search{height: 60px;}
	.Header-container .c-nav{height: 0;}
	.Header-container .tool{padding-right: 0.24rem;}
	.Header-container .tool .language p{margin-left: 0.12rem;}
	.Header-container .logo a img{height: 28px;}
	.mt{margin-top: 60px;}
	/*顶部移动端导航*/
	#c-header .c-nav {position: absolute;top: 60px;left: 0;width: 100%;height: 0;line-height: 50px;background: #fff;overflow-y: auto;transition: all 0.5s;text-align: left;overflow-x: hidden;}
	#c-header .c-nav>li:last-child {border-bottom: 1px solid #f1f1f1;}
	#c-header .c-nav li {width: 100%;padding: 0 4%;border-top: 1px solid #f1f1f1;}
	#c-header .c-nav li .c-title-box {display: flex;align-items: center;justify-content: space-between;}
	#c-header .c-nav li a {display: block;color: #333;-webkit-transition: all 0.3s;transition: all 0.3s;font-size: 16px;min-width: calc(100% - 50px);}
	#c-header .c-nav li i {font-size: 20px;color: #333;-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;    width: 20px;height: 50px;text-align: center;line-height: 50px;}
	#c-header .c-nav li.on .c-title-box i{transform: rotate(180deg);}
	#c-header .c-nav li a:hover,
	#c-header .c-nav li.on > a {color: var(--theme-color);}
	#c-header .c-nav li ul {display: none;}
	.c-open #c-header .c-nav {height: calc(100vh - 60px);}
	
}
@media (max-width: 768px) {
	#c-header .c-nav li {padding: 0 4%;}
	#c-header .c-nav ul li{font-size: 16px;line-height: 45px;}
}
/* ================= Mega Menu 样式 ================= */
/* ================= 1. Mega Menu 定位与防溢出 ================= */
@media all and (min-width: 1000px) {
    .Header-container .c-nav > li.has-mega { position: relative; }
    
    .Header-container .c-nav > li.has-mega > .mega-menu {
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translate(-50%, 15px);
        width: 850px; /* 固定宽度，非全屏 */
        max-width: 90vw;
        background-color: #fff;
        z-index: 99;
        border-radius: 4px;
        opacity: 0;
        pointer-events: none;
        transition: all .4s cubic-bezier(.645, .045, .355, 1);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
        overflow: hidden;
		font-weight: 400;
    }
    
    .Header-container .c-nav > li.has-mega:hover > .mega-menu {
        pointer-events: all;
        transform: translate(-50%, 0);
        opacity: 1;
    }

    /* 【关键修复】最右侧的1~2个菜单，改为向右对齐，防止超出屏幕 */
    .Header-container .c-nav > li:last-child > .mega-menu,
    .Header-container .c-nav > li:nth-last-child(2) > .mega-menu {
        left: auto;
        right: 0;
        transform: translate(0, 15px);
    }
    .Header-container .c-nav > li:last-child:hover > .mega-menu,
    .Header-container .c-nav > li:nth-last-child(2):hover > .mega-menu {
        transform: translate(0, 0);
    }
}

/* ================= 2. 左右布局划分 ================= */
.mega-menu .mega-left { width: 45%; padding: 40px; }
.mega-menu .mega-right { width: 55%; padding: 40px; }

/* ================= 3. 右侧链接特效 (下划线 + 箭头) ================= */
.mega-menu .mega-list li { margin-bottom: 20px; line-height: 1.3;}
.mega-menu .mega-list li:last-child { margin-bottom: 0; }

.mega-link {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.link-text {
    position: relative;
    padding-bottom: 5px;
    color: #666;
    font-size: 16px;
    transition: color 0.3s;
}

/* 仅文字宽度的下划线 */
.link-text::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--theme-color, #0055c8);
    transition: width 0.3s ease;
}

/* 默认隐藏并偏左的箭头 */
.link-arrow {
    opacity: 0;
    transform: translateX(-6px);
    color: var(--theme-color);
    margin-left: 10px;
    font-size: 14px;
    transition: all 0.3s ease;
}

/* 悬停状态触发动画 */
.mega-list li:hover .link-text { color: #222; font-weight: 600;}
.mega-list li:hover .link-text::after { width: 100%; }
.mega-list li:hover .link-arrow { opacity: 1; transform: translateX(0); }

/* ================= 4. 左侧淡入动画 ================= */
.mega-fade-enter { animation: megaFadeIn 0.4s ease forwards; }
@keyframes megaFadeIn {
    0% { opacity: 0; transform: translateY(5px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ================= 1. 右侧链接悬停特效 (下划线 + 箭头) ================= */
.mega-link {
    display: inline-flex;
    align-items: center;
    padding: 5px 0;
}

.mega-link .link-text {
    position: relative;
}

/* 默认隐藏下划线 (宽度为0) */
.mega-link .link-text::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px; /* 下划线距离文字的距离 */
    width: 0;
    height: 2px;
    background-color: var(--theme-color); /* 使用您的主题色变量 */
    transition: width 0.3s ease;
}

/* 默认隐藏右箭头 (透明度0，且向左偏移) */
.mega-link .link-arrow {
    opacity: 0;
    transform: translateX(-10px);
    color: var(--theme-color);
    margin-left: 8px;
    transition: all 0.3s ease;
}

/* 鼠标触碰 li 时的状态变化 */
.mega-list li:hover .mega-link {
    color: #000; /* 触碰后文字颜色加深 */
}

.mega-list li:hover .link-text::after {
    width: 100%; /* 下划线从左到右展开 */
}

.mega-list li:hover .link-arrow {
    opacity: 1; /* 箭头显现 */
    transform: translateX(0); /* 箭头向右滑入归位 */
}


/* ================= 2. 修复最右侧菜单超出屏幕的问题 ================= */
/* 
   您原来的代码是 left: 50%; transform: translate(-50%, ...); 
   这会导致最右侧的菜单向右溢出。
   这里强制让导航栏最后两个 li 的下拉菜单向右对齐。
*/
@media all and (min-width: 1000px) {
    .Header-container .c-nav > li:last-child > .mega-menu,
    .Header-container .c-nav > li:nth-last-child(2) > .mega-menu {
        left: auto;
        right: 0;
        transform: translate(0, 15px);
    }
    
    .Header-container .c-nav > li:last-child:hover > .mega-menu,
    .Header-container .c-nav > li:nth-last-child(2):hover > .mega-menu {
        transform: translate(0, 0);
    }
}

/* ================= 手机端适配 (小于 1000px) ================= */
@media all and (max-width: 999px) {
    /* 1. 隐藏左侧图文展示，手机端只显示纯净的链接列表 */
    .mega-menu .mega-left {
        display: none;
    }
    
    /* 2. 右侧列表占满全宽 */
    .mega-menu .mega-right {
        width: 100%;
        padding: 15px 20px;
        background-color: #f8f9fa; /* 给子菜单加个浅色背景区分层级 */
    }
	.mega-menu .mega-right ul{
		display: block !important;
	}
    
    /* 3. 下拉菜单改为静态定位，默认隐藏，由 JS 控制 slideToggle */
    .Header-container .c-nav > li.has-mega > .mega-menu {
        position: static;
        width: 100%;
        transform: none;
        box-shadow: none;
        opacity: 1;
        pointer-events: auto;
        display: none; /* 核心：默认隐藏 */
    }
    
    /* 取消 PC 端的 hover 自动展开，防止手机端误触 */
    .Header-container .c-nav > li.has-mega:hover > .mega-menu {
        transform: none;
    }
    
    /* 4. 手机端没有 hover，直接让右侧箭头默认显示即可 */
    .mega-link .link-arrow {
        opacity: 1;
        transform: translateX(0);
        color: #999;
    }
    
    /* 5. 调整父级标题栏，让文字和箭头两端对齐，方便点击 */
    .c-title-box {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    /* 扩大箭头的点击热区，提升手机端点击体验 */
    .c-title-box i {
        padding: 10px 15px;
        cursor: pointer;
        font-size: 18px;
    }
}

/* 底部 */
.Footer-wrapper {
	position: relative;
	background: #f5f5f8;
	background: #F3F5F7 url('../images/i_foot_bg_01.jpg') no-repeat center/cover;
	background-size: 45% auto;
	background-position: 100% 100%;
}
.Footer-wrapper::before, .Footer-wrapper::after {
    content: '';
    width: 50%;
    height: .08rem;
    position: absolute;
    left: 0;
    top: 0;
    background: var(--theme-color);
	/* display: none; */
}
.Footer-wrapper::after {
    left: auto;
    right: 0;
    background: #808080;
}
.Footer-container {}
/* .Footer-container .top {border-bottom: 1px solid rgba(255, 255, 255, 0.15);padding: 0.36rem 0;display: inline-block;width: 100%;}
.Footer-container .top .foot_logo {}
.Footer-container .top .foot_logo img {height: 0.52rem;}
.Footer-container .toate(180degp .foot_link {} */
.media_ul {}
.media_ul li {margin-right: 8px;}
.media_ul li:last-child {margin-right: 0;}
.media_ul li a,
.media_ul li span {display: flex;align-items: center;justify-content: center;width: 0.4rem;height: 0.4rem;background-color: rgba(0,0,0,.5);color: white;border-radius: .03rem;font-size: 0;}
.media_ul li a i,
.media_ul li span i {font-size: var(--f20);}
/* .media_ul li:nth-child(1) a {background-color: #1278F3;}
.media_ul li:nth-child(2) a {background-color: #0A66C2;}
.media_ul li:nth-child(3) a {background-color: #FB0204;}
.media_ul li:nth-child(4) a {background-color: #1D9BF0;}
.media_ul li:nth-child(5) a {background-color: #DA4369;}
.media_ul li:nth-child(6) a {background-color: #FF0013;}
.media_ul li:nth-child(7) a {background-color: #04C15F;} */
.Footer-container .mid {padding: 0.8rem 0 0.4rem;}
.Footer-container .mid .fl{
	width: 25%;
}
.Footer-container .mid .fl .foot_logo{}
.Footer-container .mid .fl .foot_logo img{
	height: 0.48rem;
}
.Footer-container .mid .fl .foot_txt{
	
}
.Footer-container .mid .fl .foot_link{}
.Footer-container .mid .fr{
	width: 25%;
}
.Footer-container .mid .fr .tit{
	position: relative;
	padding-bottom: 0.15rem;
}
.Footer-container .footer-contact-toggle i { display:none; }
.Footer-container .mid .fr .tit::after{
	position: absolute;
	content: "";
	width: 100%;
	height: 2px;
	background-color: #FFFFFF1A;
	left: 0;
	bottom: 0;
}
.Footer-container .mid .fr .tit:before{
	position: absolute;
	content: "";
	width: 0.8rem;
	height: 2px;
	background-color: var(--theme-color);
	left: 0;
	bottom: 0;
}
.Footer-container .mid .fr .tit
.Footer-container .mid .fr .des{}
.Footer-container .mid .fr .info{}
.Footer-container .mid .fr .info dl{
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	margin-top: 0.15rem;
}
.Footer-container .mid .fr .info dt{
}
.Footer-container .mid .fr .info dt i{
	font-size: var(--f20);
	line-height: 1.5;
}
.Footer-container .mid .fr .info dd{
	flex: 1;
	padding-left: 0.12rem;
	font-size: var(--f16);
	line-height: 1.5;
}
.Footer-container .mid>ul {
	width: 35%;
}
.Footer-container .mid>ul li {float: left;overflow: hidden;min-width: 200px;}
.Footer-container .mid>ul li p {text-transform: uppercase;font-size: var(--f24);line-height: 1.5;color: #000;display: block;margin-bottom: 0.12rem;font-family: "RB";}
.Footer-container .mid>ul li p i{margin-left: 0.06rem;}
.Footer-container .mid>ul li p{
	position: relative;
	padding-bottom: 0.15rem;
}
.Footer-container .mid>ul li p::after{
	position: absolute;
	content: "";
	width: 100%;
	height: 2px;
	background-color: #FFFFFF1A;
	left: 0;
	bottom: 0;
}
.Footer-container .mid>ul li p:before{
	position: absolute;
	content: "";
	width: 0.8rem;
	height: 2px;
	background-color: var(--theme-color);
	left: 0;
	bottom: 0;
}
.Footer-container .mid>ul li .foot_nav_link a {font-size: var(--f16);color: #333;line-height: 2;display: block;}
.Footer-container .mid>ul li a:hover {text-decoration: underline;}
.Footer-container .mid>ul li.lxwm {max-width: 450px;margin-right: 0;}
.Footer-container .mid>ul li dl {}
.Footer-container .mid>ul li dd {position: relative;font-size: 14px;line-height: 20px;color: rgb(0,0,0,.8);margin-bottom: 16px;padding-left: 26px;}
.Footer-container .mid>ul li dd:last-child{margin-bottom: 0;}
.Footer-container .mid>ul li dd i {position: absolute;left: 0;top: 0;font-size: 18px;color: rgb(0,0,0,.8);}
.Footer-container .bot {font-size: var(--f16);line-height: 1.4;color: rgb(0,0,0,.8);text-align: center;padding: 0.3rem 0;border-top: 1px solid rgba(0,0,0,0.05);}
.Footer-container .bot a {font-size: var(--f16);color: rgb(0,0,0,.8);}

/* 中间+共用部分 */

/* ind_banner */

.i_banner a{
	display: block;
	position: relative;
}
/* .i_banner a:before{
	position: absolute;
	content: "";
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background-color: rgb(var(--theme-color-rgb),.75);
	z-index: 1;
} */
.i_banner a img{
	height: calc(100vh - 100px);
	object-fit: cover;
}
.i_banner .ban_txt{
	position: absolute;
	width: 100%;
	top: 50%;
	left: 0;
	-webkit-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	transform: translateY(-50%);
	z-index: 2;
}
.i_banner .ban_txt .w50{
	/* backdrop-filter: blur(10px); */
	/* border-radius: 30px; */
}
.i_banner .ban_txt .tit{}
.i_banner .ban_txt .des{width: 11.43rem;max-width: 100%;}
.i_banner .btn{
	display: inline-block;
	padding: 0.18rem 0.4rem;
	border-radius: 50px;
	background-color: var(--theme-color);
	color: #fff;
	font-size: var(--f18);
	-webkit-transition: all 0.3s ease-out;
	-moz-transition: all 0.3s ease-out;
	-ms-transition: all 0.3s ease-out;
	-o-transition: all 0.3s ease-out;
	transition: all 0.3s ease-out;
}
.i_banner .btn:hover{
	background-color: var(--sec-theme-color);
}
.i_banner .btn i{
	display: inline-block;
	margin-left: 0.12rem;
	transform: rotate(-45deg);
}

.i_banner .swiper-pagination{
	bottom: 6% !important;
}
.i_banner .swiper-pagination-bullet{
	width: 0.6rem;
	height: 0.03rem;
	border-radius: 0;
	opacity: .2;
}
.i_banner .swiper-pagination-bullet{background-color: white;}
.i_banner .swiper-pagination-bullet-active{background-color: white;opacity: 1;}

.i_banner .swiper-button-prev{
	left: 2%;
}
.i_banner .swiper-button-next{
	right: 2%;
}
.i_banner .swiper-button-prev,.i_banner .swiper-button-next{
	width: 0.56rem;
	height: 0.56rem;
	background-color: rgb(255,255,255,.25);
	border-radius: 50%;
}
.i_banner .swiper-button-prev::after,.i_banner .swiper-button-next::after{
	color: rgb(255, 255, 255,.9);
	font-size: 0.24rem;
}

/* md-sideBar */
.md-sideBar {position: fixed;top: 50%;-webkit-transform: translateY(-50%);transform: translateY(-50%);right: 0.1rem;z-index: 200;box-shadow: 0 0.8rem 1.4rem 1px hsl(0deg 0% 80% / 35%);}
.md-sideBar .side_item {display: block;width: auto;position: relative;cursor: pointer;zoom: 1;}
.md-sideBar .side_item:hover .bd {right: 100%;opacity: 1;-webkit-transition: all 0.5s;transition: all 0.5s;width: auto;}
.md-sideBar .side_item .hd {width: 0.6rem;height: 0.6rem;display: -webkit-box;display: -ms-flexbox;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;align-items: center;border-bottom: 1px solid #ececec;position: relative;z-index: 202;background-color: #fff;}
.md-sideBar .side_item .hd i {font-size: 0.3rem;color: var(--theme-color);}
.md-sideBar .side_item .bd {color: var(--theme-color);position: absolute;right: 100%;top: 0;background-color: #fff;padding: 0 0.18rem;white-space: nowrap;-webkit-transition: all 0.5s;transition: all 0.5s;opacity: 0;right: 0;width: 0;overflow: hidden;font-size: 18px;line-height: 0.6rem;z-index: 201;}
.md-sideBar .side_item .bd.wx{padding: 0.08rem;}
.md-sideBar .side_item:hover .bd.wx{width: calc(100px + 0.16rem);}
.md-sideBar .side_item .bd img{width: 100px;height: 100px;}

/* tc_search s */
.tc_search {position: fixed;width: 100%;height: 100%;visibility: hidden;top: 0;left: 0;z-index: 10001;pointer-events: none;filter: alpha(opacity=0);-moz-opacity: 0;-khtml-opacity: 0;opacity: 0;-webkit-transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;transition: all 0.3s;}
.tc_search.act {filter: alpha(opacity=100);-moz-opacity: 1;-khtml-opacity: 1;opacity: 1;visibility: visible;display: block;pointer-events: auto;}
.tc_search form {width: 9.6rem;max-width: 80%;margin: 0 auto;padding: 0 20px;border-bottom: 2px solid #eee;height: 0.7rem;position: relative;overflow: hidden;z-index: 2;}
.tc_search input {width: 80%;height: 0.7rem;font-size: 0.34rem;color: #c1c1c1;box-shadow: none;-webkit-appearance: none;float: left;border-right: 0;background: none;}
.tc_search input::placeholder {color: #c1c1c1;}
.tc_search button {max-width: 20%;height: 0.7rem;border: 0;line-height: 0.7rem;color: #c1c1c1;cursor: pointer;text-transform: uppercase;float: right;font-size: 0.48rem;background-color: transparent;}
.tc_search .search_bg {position: absolute;top: 0;left: 0;width: 100%;height: 100%;background: rgba(0, 0, 0, .85);z-index: 0;}
/* tc_search e */

/* c_more s */
.c_more{display: block;border-radius: 3px;width: 180px;height: 55px;line-height: 55px;color: #fff;text-align: center;margin-top: 9vh;font-size: 0;transition: 0.36s;background-image: -moz-linear-gradient( 0deg, rgb(41,67,159) 0%, rgb(38,111,204) 100%);background-image: -webkit-linear-gradient( 0deg, rgb(41,67,159) 0%, rgb(38,111,204) 100%);background-image: -ms-linear-gradient( 0deg, rgb(41,67,159) 0%, rgb(38,111,204) 100%);}
.c_more span{display: inline-block;vertical-align: middle;font-size: 16px;}
.c_more i.fa{font-size: 18px;margin-left: 12px;vertical-align: middle;}
.c_more:hover{box-shadow: 3px 5px 12px 0 rgba(0, 0, 0, 0.12);transform: translateY(-3px);}
/* c_more e */

/* i_tit s */
.i_tit{
	text-align: center;
}
.i_tit.tal{
	text-align: left;
}
.i_tit span{
	font-size: var(--f16);
	color: var(--theme-color);
	display: inline-block;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
}
.i_tit span:before{
	font-family: "iconfont";
	content: "";
	display: inline-flex;
	align-items: center;
	justify-content: center;
/* 	width: 0.26rem;
	height: 0.26rem;
	border-radius: 50%; */
	font-size: var(--f16);
	background-color: var(--theme-color);
	/* color: #fff; */
	color: var(--theme-color);
	margin-right: 0.06rem;
	vertical-align: middle;
	font-weight: 700;
}
.i_tit span.color-white{
	color: #fff;
}
.i_tit span.color-white:before{
	background-color: #fff;
	color: var(--theme-color);
}
.i_tit h3{
	font-size: var(--f50);
	font-family: "SSB";
	line-height: 1.1;
	color: #000;
	margin-top: 0.12rem;
}
.i_tit p{
	display: inline-block;
	font-size: var(--f18);
	line-height: 1.5;
	color: #666;
	margin-top: 0.12rem;
	width: 12rem;
	max-width: 100%;
}
.i_tit.color-white h3,.i_tit.color-white p{
	color: #fff;
}
/* i_tit e */

/* i_tit2 s */
.i_tit2{text-align: center;margin-bottom: 0.5rem;}
.i_tit2 span{
	display: inline-block;
	color: var(--theme-color);
	font-size: var(--f16);
	font-weight: 600;
	text-transform: uppercase;
	margin-bottom: 0.1rem;
	letter-spacing: 1px;
}
.i_tit2 h2,.i_tit2 h1,.i_tit2 h3{
	font-size: var(--f46);
	color: #111;
	font-weight: 700;
	line-height: 1.15;
}
.i_tit2 p{font-size: 18px;color: #47484b;line-height: 1.4;margin-top: 0.12rem;}
/* i_tit2 e */

/* c_ban */
.c_ban {position: relative;height: 5.2rem;background-repeat: no-repeat;background-position: center;background-size: cover;}
.c_ban:before{position: absolute;content: "";width: 100%;height: 100%;left: 0;top: 0;z-index: 3;background-color: rgb(0,0,0,.2);}
.c_ban .ban_txt {position: absolute;left: 50%;top: 50%;-webkit-transform: translateY(-50%) translateX(-50%);transform: translateY(-50%) translateX(-50%);color: #fff;text-align: center;z-index: 3;}
.c_ban .ban_txt h1,
.c_ban .ban_txt h3 {font-size: 0.48rem;font-weight: 700;text-align: left;color: #fff;}
.c_ban .ban_txt p {font-size: 0.22rem;margin-top: 0.24rem;}

/* sort_nav */
.sort_nav {position: relative;box-shadow: 0 0 10px rgba(0, 0, 0, .15);z-index: 2;}
.sort_nav.no_shadow{box-shadow: none;}
.sort_nav .tit{display: none;color: white;padding: 0 4%;font-size: 14px;height: 42px;background: var(--color);align-items: center;color: #fff;}
.sort_nav .tit h3{font-size: 16px;text-align: left;-webkit-box-flex: 1;-webkit-flex: 1;flex: 1;}
.sort_nav .w16 {display: flex;justify-content: space-between;align-items: center;min-height: 80px;}
.sort_nav .c_form{
	width: 50%;
	transform: none;
}
.sort_nav .c_form input{
	background-color: #f8f9f9;
	padding-left: 0.3rem;
}
/* sort_nav_view */
.sort_nav_view {}
.sort_nav_view ul {display: flex;align-items: center;}
.sort_nav_view ul li {margin-left: 0.35rem;}
.sort_nav_view ul li a {position: relative;font-size: var(--f18);display: block;line-height: 80px;color: #111;}
.sort_nav_view ul li a:hover {color: var(--theme-color);}
.sort_nav_view ul li.active a {color: var(--theme-color);}
.sort_nav_view ul li.active a::after {content: "";display: block;width: 100%;height: 2px;position: absolute;bottom: -1px;left: 0;background-color: var(--theme-color);}

/* crumbs */
.crumbs {position: relative;}
.crumbs {padding-left: 25px;display: flex;align-items: center;}
.crumbs a {font-size: 18px;color: #666;display: inline-flex;align-items: center;}
.crumbs:before{
	position: absolute;
	content: "\e6b5";
	left: 0;
	top: 50%;
	-webkit-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	transform: translateY(-50%);
	font-family: "iconfont";
	font-size: var(--f20);
}
.crumbs a:not(:last-child)::after {font: normal normal normal 14px/1 FontAwesome;content: "\f105";display: inline-block;margin: 0 0.08rem;}
.crumbs a:hover {color: var(--theme-color);}

/* bg */
.white_bg {background-color: white;}
.grey_bg {background-color: #fafafa;background-color: #EFF2F7;/* background-color: #f7f9fa; */}

/* com_page */
.com_page {display: flex;align-items: center;justify-content: center;padding-top: 0.55rem;}
.com_page a,.com_page span {width: .5rem;height: .5rem;border-radius: 50%;display: flex;align-items: center;justify-content: center;border: 1px solid #eee;font-size: var(--f16);color: #333;/* background: #fff; */margin: 0 .05rem;transition: all .3s;min-width: 32px;min-height: 32px;}
.com_page a.page-num-current,.com_page .page-num-current,.com_page a:hover {border-color: var(--theme-color);background: var(--theme-color) !important;color: #fff;}
.com_page a:last-child,.com_page a:first-child,.com_page .page-prev,.com_page .page-next {background-color: #eff2f7;}
.com_page a:last-child::after,.com_page a:first-child::after,.com_page .page-prev::after,.com_page .page-next::after {font: normal normal normal 14px/1 FontAwesome;font-size: inherit;}
.com_page a:first-child::after,.com_page .page-prev::after {content: "\f104";}
.com_page a:last-child::after,.com_page .page-next::after {content: "\f105";}
.com_page .page-prev.is-disabled,.com_page .page-next.is-disabled {opacity:.45;cursor:not-allowed;}
.no_page{font-size: var(--f18);font-family: "SSB" ;line-height: 5em;text-align: center;}

/* n_tit */
.n_tit{color: #212121;}
.n_tit p{font-size: 16px;line-height: 1.5;text-transform: uppercase;}
.n_tit h3,.n_tit h1,.n_tit h2{position: relative;font-size: 0.42rem;line-height: 1.3;font-weight: 700;/* padding-bottom: 0.15rem; */margin-bottom: 0.35rem;font-family: 'PB';}
.n_tit h3::after,.n_tit h1::after,.n_tit h2::after {content: '';display: block;width: 36px;height: 3px;background: var(--theme-color);position: absolute;left: 0;bottom: 0;}
.n_tit.tac{text-align: center;}
.n_tit.tac h3::after,.n_tit.tac h1::after,.n_tit.tac h2::after{left: 50%;-webkit-transform: translateX(-50%);-ms-transform: translateX(-50%);transform: translateX(-50%);}

/* morelink */
.morelink {display: inline-block;position: relative;font-size: 16px;line-height: 30px;color: #fff;padding: 10px 40px;background-color: var(--theme-color);border: 1px solid var(--theme-color);border-radius: 5px;text-transform: capitalize;transition: all 0.3s;cursor: pointer;}
.morelink:hover {color: var(--theme-color);}

/* btn-3 */
.btn-3 {position: relative;z-index: 1;overflow: hidden;}
.btn-3:before {content: '';width: 0;height: 0;-webkit-transform: rotate(360deg);border-style: solid;border-width: 0 0 0 0;border-color: transparent transparent transparent #fff;position: absolute;bottom: -5px;left: -5px;transition: all .5s;z-index: -1;}
.btn-3:after {content: '';width: 0;height: 0;-webkit-transform: rotate(360deg);border-style: solid;border-width: 0 0 0 0;border-color: transparent #fff transparent transparent;position: absolute;top: -5px;right: -5px;transition: all .5s;z-index: -1;}
.btn-3:hover:before {border-width: 300px 0 0 300px;}
.btn-3:hover:after {border-width: 0 300px 300px 0;}

/* swiper-page01 */
.swiper-page01.swiper-pagination-bullets.swiper-pagination-horizontal{bottom: 0;}
.swiper-page01.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet{-webkit-transition: all 0.3s ease-out;-moz-transition: all 0.3s ease-out;-ms-transition: all 0.3s ease-out;-o-transition: all 0.3s ease-out;transition: all 0.3s ease-out;}
.swiper-page01.swiper-pagination-horizontal.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color: var(--theme-color);width: 30px;height: 8px;border-radius: 4px;}

/* ====================首页样式========================= */
/* ==========================================================================
   1. 补充的基础原子类 (Utility Classes - 仅保留您基础库中没有的)
   ========================================================================== */
/* 宽度与高度 */
.w100 { width: 100%; }
.w65 { width: 65%; }
.w60 { width: 60%; }
.w50 { width: 50%; }
.w48 { width: 48%; }
.w32 { width: 32%; }
.w30 { width: 30%; }
.w25 { width: 25%; }
.w24 { width: 24%; }
.w20 { width: 20%; }
.h100 { height: 100%; }
.hmax { height: 100vh; }
.max-w-1000 { max-width: 10rem; }
.max-w-800 { max-width: 8rem; }
.max-w-600 { max-width: 6rem; }

/* 定位 */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.top-0 { top: 0; }
.left-0 { left: 0; }
.top-20 { top: 0.2rem; }
.bottom-0 { bottom: 0; }
.right-0 { right: 0; }
.z-index-1 { z-index: 1; }
.z-index-2 { z-index: 2; }
.z-index-3 { z-index: 3; }
.z-index-999 { z-index: 999; }
.i-display{display: inline-block;}
.mlr{margin-left: auto;margin-right: auto;}

/* 字体排版补充 */
.fwb { font-weight: 600; }
.tac { text-align: center; }
.ttu { text-transform: uppercase; }
.lh-1 { line-height: 1; }
.lh-12 { line-height: 1.2; }
.lh-13 { line-height: 1.3; }
.lh-15 { line-height: 1.5; }
.lh-16 { line-height: 1.6; }
.lh-20 { line-height: 2.0; }
.tracking-wider { letter-spacing: 0.05em; }

/* 颜色与背景补充 */
.color-3 { color: #333; }
.color-6 { color: #666; }
.color-9 { color: #999; }
.color-d { color: #ddd; }
.color-white { color: #fff; }
.color-theme { color: var(--theme-color); }
.bg-white { background-color: #fff; }
.bg-f8 { background-color: #f8f9f9; }
.bg-eee { background-color: #eee; }
.bg-dark { background-color: #001322; }
.bg-theme { background-color: var(--theme-color); }
.bg-sec-blue { background-color: #0A2558; }
.bg-dark-opacity { background-color: rgba(0, 19, 34, 0.85); }
.bg-white-10 { background-color: rgba(255, 255, 255, 0.1); }

/* 边框与圆角 */
.radius5 { border-radius: 5px; }
.radius10 { border-radius: 10px; }
.radius20 { border-radius: 20px; }
.radius50 { border-radius: 50%; }
.border-none { border: none; }
.border-3-theme { border: 3px solid var(--theme-color); }
.border-white-1 { border: 1px solid rgba(255, 255, 255, 0.1); }
.border-b-white-1 { border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
.border-b-eee { border-bottom: 1px solid #eee; }

/* 效果与交互 */
.trs3 { transition: all 0.3s ease; }
.trs5 { transition: all 0.5s ease; }
.cursor-pointer { cursor: pointer; }
.ofh { overflow: hidden; }
.object-cover { object-fit: cover; }
.opacity-20 { opacity: 0.2; }
.opacity-50 { opacity: 0.5; }
.opacity-60 { opacity: 0.6; }
.opacity-80 { opacity: 0.8; }
.inline-block { display: inline-block; }
.shadow-sm { box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.shadow-lg { box-shadow: 0 15px 40px rgba(0,0,0,0.08); }
.shadow-hover:hover { box-shadow: 0 15px 35px rgba(0,0,0,0.1); transform: translateY(-5px); }
.shadow-theme { box-shadow: 0 5px 15px rgba(0, 91, 172, 0.3); }

/* Hover 状态 */
.hover-bg-white-20:hover { background-color: rgba(255, 255, 255, 0.2); }
.hover-bg-theme:hover { background-color: var(--theme-color); }
.hover-color-theme:hover { color: var(--theme-color); }
.hover-color-white:hover { color: #fff; }
.hover-color-sec:hover { color: var(--sec-theme-color); }
.group:hover .group-hover-scale { transform: scale(1.1); }
.group:hover .group-hover-bg-theme { background-color: var(--theme-color); }
.group:hover .group-hover-bg-white { background-color: #fff; }
.group:hover .group-hover-color-theme { color: var(--theme-color); }


/* 宽高小工具 */
.w-40 { width: 0.4rem; }
.h-40 { height: 0.4rem; }
.w-36 { width: 0.36rem; }
.h-36 { height: 0.36rem; }
.w-10 { width: 0.1rem; }
.h-10 { height: 0.1rem; }
.h-2px { height: 2px; }
.w-0 { width: 0; }

/* ==========================================================================
   2. 页面专属组件样式 (Components)
   ========================================================================== */

/* Buttons */
[class^="yj-home-btn-"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.15rem 0.35rem;
    font-size: var(--f16);
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
}
.yj-home-btn-primary { background-color: var(--theme-color); color: #fff; }
.yj-home-btn-primary:hover { background-color: var(--sec-theme-color); }
.yj-home-btn-outline { border: 1px solid #fff; color: #fff; }
.yj-home-btn-outline.border-3 { border: 2px solid #333; color: #333; }
.yj-home-btn-outline:hover { background-color: var(--theme-color); border-color: var(--theme-color); color: #fff; }
.yj-home-btn-dark { background-color: #001322; color: #fff; }
.yj-home-btn-dark:hover { background-color: var(--theme-color); }
.yj-home-btn-text:hover { color: var(--theme-color); }

/* Header */
.yj-home-header { height: 1rem; }
.yj-home-logo img { height: 0.4rem; }
.yj-home-nav li { margin: 0 0.2rem; }
.yj-home-nav a {
    font-size: var(--f16);
    font-weight: 500;
    color: #333;
    display: flex;
    align-items: center;
    transition: color 0.3s;
}
.yj-home-nav a:hover, .yj-home-nav a.active { color: var(--theme-color); }
.yj-home-nav a svg { margin-left: 0.05rem; }

/* Hero Banner */
.yj-home-hero { height: 100vh; min-height: 7rem; padding-top: 1rem; }
.yj-home-hero-overlay { background: linear-gradient(90deg, rgba(0,19,34,0.9) 0%, rgba(0,19,34,0.4) 100%); }
.yj-home-tag {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    padding: 0.05rem 0.15rem;
    font-size: var(--f14);
    border-radius: 30px;
    margin-right: 0.15rem;
}
.yj-home-hero-title { font-size: 0.64rem; }
.i_banner .yj-home-hero-btns { gap: 0.1rem 0.2rem; }
.i_banner .yj-home-banner-video .fa {
    transform: scale(1.35);
    transform-origin: center;
}

/* Filter Box */
.yj-home-filter-sec { margin-top: -0.8rem; }
.yj-home-input-group { width: 22%; }
.yj-home-select-wrap select {
    appearance: none; outline: none;
    background: #f8f9f9 url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" width="16" height="16" xmlns="http://www.w3.org/2000/svg"><path fill="%23333" d="M7 10l5 5 5-5z"/></svg>') no-repeat right 0.15rem center;
}
.yj-home-filter-submit { width: 12%; }
.yj-home-filter-submit:hover { background-color: var(--theme-color); }

/* Products Slider */
.yj-home-pro-card:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.1); transform: translateY(-5px); }
.yj-home-link-arrow svg { transition: transform 0.3s; }
.yj-home-pro-card:hover .yj-home-link-arrow svg { transform: translateX(5px); }
.yj-home-nav-btn {
    top: 35%;
    width: 0.5rem; height: 0.5rem;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    cursor: pointer;
    color: #333;
}
.yj-home-nav-btn:hover { background: var(--theme-color); color: #fff; }
.yj-home-swiper-prev { left: -0.25rem; }
.yj-home-swiper-next { right: -0.25rem; }

/* 首页动态产品栏目轮播 */
.yj-home-products-legacy { display:none; }
.yj-home-products-slider-section { display:none; }
.yj-home-products-heading-main { flex:0 1 58%; min-width:0; }
.yj-home-products-heading-text { flex:0 1 38%; max-width:6.8rem; }
.yj-home-products-slider { padding:0 .34rem; }
.yj-home-products-swiper { overflow:hidden; padding-bottom:.08rem; }
.yj-home-products-swiper .swiper-wrapper { align-items:stretch; }
.yj-home-products-swiper .swiper-slide { height:auto; }
.yj-home-product-card { height:100%; display:flex; flex-direction:column; transition:transform .35s ease,box-shadow .35s ease; }
.yj-home-product-card:hover { transform:translateY(-.06rem); box-shadow:0 .16rem .38rem rgba(0,19,34,.12); }
.yj-home-product-media { background:#eef4f8; }
.yj-home-product-media img { object-fit:cover; transition:transform .55s ease; }
.yj-home-product-card:hover .yj-home-product-media img { transform:scale(1.04); }
.yj-home-product-info { flex:1; min-height:2.65rem; }
.yj-home-product-icon { width:.56rem; height:.56rem; padding:.1rem; color:var(--theme-color); }
.yj-home-product-icon img { width:100%; height:100%; object-fit:contain; }
.yj-home-link-arrow svg { transition:transform .3s ease; }
.yj-home-product-card:hover .yj-home-link-arrow svg { transform:translateX(.05rem); }
.yj-home-products-nav { top:50%; width:.5rem; height:.5rem; margin-top:-.25rem; color:#14324a; background:#fff; border-radius:50%; box-shadow:0 .05rem .18rem rgba(0,19,34,.14); cursor:pointer; }
.yj-home-products-nav:hover { color:#fff; background:var(--theme-color); }
.yj-home-products-prev { left:-.3rem; }
.yj-home-products-next { right:-.3rem; }
.yj-home-products-nav:focus-visible { outline:.02rem solid var(--theme-color); outline-offset:.04rem; }
.yj-home-products-dual-slider { padding:0 .34rem; }
.yj-home-products-dual-swiper { overflow:hidden; padding-bottom:.08rem; }
.yj-home-products-dual-swiper .swiper-slide { height:auto; }
.yj-home-products-dual-swiper .yj-pro-dual-card { width:100%; }
.yj-home-dual-prev { left:-.3rem; }
.yj-home-dual-next { right:-.3rem; }

@media all and (max-width:1200px) {
    .yj-home-products-heading { display:block; }
    .yj-home-products-heading-text { max-width:7.6rem; margin-top:.2rem; }
    .yj-home-products-heading-text .text-right { text-align:left; }
    .yj-home-products-slider { padding:0 .24rem; }
    .yj-home-products-prev { left:-.08rem; }
    .yj-home-products-next { right:-.08rem; }
    .yj-home-dual-prev { left:-.08rem; }
    .yj-home-dual-next { right:-.08rem; }
}
@media all and (max-width:767px) {
    .yj-home-products-heading { margin-bottom:.32rem; }
    .yj-home-products-slider { padding:0 .08rem; }
    .yj-home-products-nav { width:.46rem; height:.46rem; margin-top:-.23rem; }
    .yj-home-products-prev { left:-.02rem; }
    .yj-home-products-next { right:-.02rem; }
    .yj-home-products-dual-slider { padding:0 .08rem; }
    .yj-home-dual-prev { left:-.02rem; }
    .yj-home-dual-next { right:-.02rem; }
    .yj-home-product-info { min-height:2.6rem; padding:.28rem; }
    .yj-home-product-icon { width:.58rem; height:.58rem; }
}

/* ========================================================================== 
   Custom Engineering - 左侧图片视觉区
   ========================================================================== */

.yj-custom-visual {
    position: relative;
}

.yj-custom-imgbox {
    background: linear-gradient(135deg, #eaf2f8 0%, #f8fbfd 45%, #dbe8f2 100%);
    box-shadow: 0 0.25rem 0.6rem rgba(0, 25, 55, 0.12);
}

.yj-custom-main-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: all 0.6s ease;
}

.yj-custom-imgbox:hover .yj-custom-main-img {
    transform: scale(1.06);
}

.yj-custom-img-mask {
    background: linear-gradient(
        180deg,
        rgba(0, 19, 34, 0.08) 0%,
        rgba(0, 19, 34, 0.25) 52%,
        rgba(0, 19, 34, 0.72) 100%
    );
    pointer-events: none;
}

.yj-custom-float-card {
    left: 0.35rem;
    bottom: 0.35rem;
    width: 2.6rem;
    min-height: 1.15rem;
    padding: 0.22rem 0.25rem;
    background: var(--theme-color);
 /*   backdrop-filter: blur(10px);
    border-left: 4px solid var(--theme-color); */
    box-shadow: 0 0.18rem 0.45rem rgba(0, 0, 0, 0.18);
    display: flex;
    align-items: flex-start;
	flex-direction: column;
    gap: 0.1rem;
	border-radius: 0.1rem;
    transition: all 0.4s ease;
}

.yj-custom-imgbox:hover .yj-custom-float-card {
    transform: translateY(-0.08rem);
    box-shadow: 0 0.25rem 0.55rem rgba(0, 0, 0, 0.24);
}

.yj-custom-float-num {
    font-size: 0.5rem;
    line-height: 1;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.03em;
}

.yj-custom-float-text strong {
    display: block;
    font-size: var(--f18);
    line-height: 1.2;
    font-weight: 700;
    color: #fff;
}

.yj-custom-float-text p {
    margin-top: 0.06rem;
    font-size: var(--f13, 0.13rem);
    line-height: 1.45;
    color: #fff;
}

.yj-custom-drawing-card {
    right: 0.28rem;
    top: 0.28rem;
    width: 2.55rem;
    padding: 0.22rem 0.24rem 0.22rem 0.85rem;
    background: rgba(0, 91, 172, 0.92);
    color: #fff;
    box-shadow: 0 0.18rem 0.45rem rgba(0, 45, 90, 0.22);
    overflow: hidden;
    transition: all 0.4s ease;
}

.yj-custom-drawing-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.18), rgba(255,255,255,0));
    pointer-events: none;
}

.yj-custom-drawing-num {
    position: absolute;
    left: 0.12rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.78rem;
    line-height: 1;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.22);
    letter-spacing: -0.05em;
    transition: all 0.4s ease;
}

.yj-custom-drawing-card strong {
    position: relative;
    z-index: 2;
    display: block;
    font-size: var(--f17, 0.17rem);
    line-height: 1.25;
    font-weight: 700;
    color: #fff;
}

.yj-custom-drawing-card p {
    position: relative;
    z-index: 2;
    margin-top: 0.08rem;
    font-size: var(--f13, 0.13rem);
    line-height: 1.5;
    color: rgba(255,255,255,0.82);
}

.yj-custom-imgbox:hover .yj-custom-drawing-card {
    background: rgba(0, 163, 232, 0.94);
    transform: translateY(-0.06rem);
}

.yj-custom-imgbox:hover .yj-custom-drawing-num {
    color: rgba(255,255,255,0.34);
    transform: translateY(-50%) scale(1.08);
}

/* 装饰线条，增强工程图纸感 */
.yj-custom-imgbox::before {
    content: "";
    position: absolute;
    left: 0.3rem;
    top: 0.3rem;
    width: 1.2rem;
    height: 1.2rem;
    border-top: 2px solid rgba(255,255,255,0.65);
    border-left: 2px solid rgba(255,255,255,0.65);
    z-index: 2;
    pointer-events: none;
}

.yj-custom-imgbox::after {
    content: "";
    position: absolute;
    right: 0.3rem;
    bottom: 0.3rem;
    width: 1.2rem;
    height: 1.2rem;
    border-right: 2px solid rgba(255,255,255,0.55);
    border-bottom: 2px solid rgba(255,255,255,0.55);
    z-index: 2;
    pointer-events: none;
}

/* 平板适配 */
@media screen and (max-width: 1200px) {
    .yj-custom-visual {
        width: 100%;
    }

    .yj-custom-imgbox {
        height: 4.8rem;
    }
}

/* 手机适配 */
@media screen and (max-width: 768px) {
    .yj-custom-imgbox {
        height: 4rem;
        border-radius: 14px;
    }

    .yj-custom-float-card {
        left: 0.18rem;
        bottom: 0.18rem;
        width: calc(100% - 0.36rem);
        min-height: auto;
        padding: 0.18rem 0.2rem;
    }

    .yj-custom-float-num {
        font-size: 0.42rem;
    }

    .yj-custom-drawing-card {
        right: 0.18rem;
        top: 0.18rem;
        width: 2.35rem;
        padding: 0.18rem 0.18rem 0.18rem 0.72rem;
    }

    .yj-custom-drawing-num {
        font-size: 0.62rem;
        left: 0.1rem;
    }

    .yj-custom-imgbox::before,
    .yj-custom-imgbox::after {
        width: 0.8rem;
        height: 0.8rem;
    }
}


/* Manufacturing Strength */
.yj-home-mf-overlay { background: rgba(0, 19, 34, 0.35); background-image:
    linear-gradient(rgba(18, 22, 26, 0.72), rgba(18, 22, 26, 0.72)),
    url('../images/manufacturing-bg.jpg');
  background-size: cover;
  background-position: center; }
.yj-home-mf-card{background-color: rgba(255,255,255, 0.2);backdrop-filter: blur(10px);}
.yj-home-mf-card:hover { background: var(--theme-color); transform: translateY(-10px); }
.yj-home-mf-card:hover .opacity-50 { opacity: 1; color: #fff; }

/* About Us */
.yj-home-about-content{
	/* background: #08213F url('../images/i_about_bg.jpg') no-repeat center; */
	background-size: 10rem auto;
}

.yj-home-about-card{
	backdrop-filter: blur(10px) 
}

/* Applications */
.yj-home-app-overlay { background: linear-gradient(to top, rgba(0,19,34,0.9) 0%, rgba(0,19,34,0) 40%);  }
.group:hover .yj-home-app-overlay { opacity: 1; }
.group:hover .yj-home-app-line { width: 0.5rem; }

/* News */
.yj-home-news{
	background-color: #F6F8FA;
}

/* CTA Section */
.yj-home-cta-img { min-height: 4rem; }
.yj-home-cta-content { min-height: 4rem; }

/* ==========================================================================
   3. 响应式适配 (Responsive)
   ========================================================================== */
@media screen and (max-width: 1600px) {
    .yj-home-hero-title { font-size: 0.54rem; }
    .yj-home-filter-sec { margin-top: -0.6rem; }
    .yj-home-input-group { width: 21%; }
    .yj-home-filter-submit { width: 14%; }
}

@media screen and (max-width: 1200px) {
    .yj-home-hero-title { font-size: 0.48rem; }
    .yj-home-filter-grid { flex-wrap: wrap; }
    .yj-home-input-group { width: 48%; margin-bottom: 0.2rem; }
    .yj-home-filter-submit { width: 100%; margin-top: 0.1rem; }
    
    .yj-home-custom-wrap { flex-direction: column; }
    .yj-home-custom-wrap > .w48 { width: 100%; margin-bottom: 0.4rem; }
    
    .yj-home-stat-item { width: 50%; margin-bottom: 0.3rem; }
    .yj-home-mf-card { width: 48%; }
    .yj-home-app-item { width: 48%; }
    
    .yj-home-about-content { flex-direction: column; }
    .yj-home-about-left, .yj-home-about-cards { width: 100%; }
    .yj-home-about-left { margin-bottom: 0.4rem; }
    
    .yj-home-news-card { width: 48%; }
    
    .yj-home-cta { flex-direction: column; }
    .yj-home-cta-img, .yj-home-cta-content { width: 100%; }
}

@media screen and (max-width: 1000px) {
    .i_banner .yj-home-banner-slide > img {
        width: 100%;
        height: clamp(520px, calc(100svh - 60px), 720px);
        object-fit: cover;
        object-position: 38% center;
    }
    .i_banner .ban_txt .w50 { width: 70%; }
}

@media screen and (max-width: 768px) {
    .yj-home-header { height: 0.6rem; }
    .yj-home-nav, .yj-home-h-tools { display: none; }
    .yj-home-hero { padding-top: 0.6rem; min-height: 6rem; }
    .yj-home-hero-title { font-size: 0.36rem; }
    .i_banner .ban_txt .w50 { width: 100%; }
    .yj-home-hero-btns { flex-direction: column; align-items: flex-start; }
    .yj-home-hero-btns a { margin-bottom: 0.15rem; }
    
    .yj-home-input-group { width: 100%; }
    .yj-home-mf-card, .yj-home-app-item, .yj-home-about-card, .yj-home-news-card { width: 100%; }
    
    .yj-home-timeline-line { display: none; }
    .yj-home-timeline-wrap { flex-direction: column; align-items: flex-start; }
    .yj-home-time-item { width: 100%; flex-direction: row; margin-bottom: 0.3rem; }
    .yj-home-time-item .tac { text-align: left; margin-left: 0.2rem; }
    .yj-home-time-dot { margin-bottom: 0; }
    
    .yj-home-cta-content { padding: 0.4rem 0.2rem; }
    .yj-home-cta-btns { flex-direction: column; width: 100%; }
    .yj-home-cta-btns a { width: 100%; margin-right: 0; }
    
    .yj-home-footer-top { flex-direction: column; }
    .yj-home-footer-brand, .yj-home-footer-links { width: 100%; }
    .yj-home-footer-brand { margin-bottom: 0.4rem; }
    .yj-home-footer-bot { flex-direction: column; text-align: center; }
    .yj-home-footer-bot ul { margin-top: 0.2rem; justify-content: center; }
}

/* ====================内页样式========================= */

/* ====================关于样式========================= */

:root {
    --yj-ab-theme: #0154A4; /* 深蓝色主题，可根据您的全局变量调整 */
    --yj-ab-theme-hover: #155a8f;
    --yj-ab-text-main: #333333;
    --yj-ab-text-light: #666666;
    --yj-ab-bg-light: #f8f9fa;
    --yj-ab-border: #eaeaea;
    --yj-ab-radius: 12px;
    --yj-ab-transition: all 0.3s ease;
}

/* 针对本页面独立作用域的基础设置 */
.yj-ab-section {
    color: var(--yj-ab-text-light);
    font-size: 16px;
    line-height: 1.5;
}

.yj-ab-title-ssb {
    font-family: 'SSB', 'DR', sans-serif;
    font-weight: 700;
    color: var(--yj-ab-text-main);
}

/* ==================== 布局与公共类 ==================== */
.yj-ab-container {
    width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
	max-width: 92%;
}

.yj-ab-section { padding: 80px 0; }
.yj-ab-bg-light { background-color: var(--yj-ab-bg-light); }
.yj-ab-text-center { text-align: center; }
.yj-ab-text-white, .yj-ab-text-white .yj-ab-title-ssb { color: #ffffff; }
.yj-ab-justify-center { justify-content: center; }
.mt-40 { margin-top: 40px; }

/* 网格系统 */
.yj-ab-grid { display: grid; gap: 30px; }
.yj-ab-grid-2 { grid-template-columns: repeat(2, 1fr); }
.yj-ab-grid-4 { grid-template-columns: repeat(4, 1fr); }
.yj-ab-grid-5 { grid-template-columns: repeat(5, 1fr); }
.yj-ab-align-center { align-items: center; }

/* 比例控制类 (Rect) */
[class*="yj-ab-rect-"]{height: auto;}
.yj-ab-rect-4-3 { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--yj-ab-radius); }
.yj-ab-rect-16-9 { aspect-ratio: 16 / 9; overflow: hidden; border-radius: var(--yj-ab-radius); }
.yj-ab-rect-3-2 { aspect-ratio: 3 / 2; overflow: hidden; border-radius: var(--yj-ab-radius); }
.yj-ab-rect-4-3 img, .yj-ab-rect-16-9 img, .yj-ab-rect-3-2 img {
    width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease;
}
.yj-ab-rect-4-3:hover img, .yj-ab-rect-16-9:hover img, .yj-ab-rect-3-2:hover img {
    transform: scale(1.05); /* 图片悬停微放大 */
}

/* 悬停浮动卡片 */
.yj-ab-hover-up { transition: var(--yj-ab-transition); }
.yj-ab-hover-up:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}

/* 按钮样式 */
.yj-ab-btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 15px 35px; font-size: 16px; font-weight: 600;
    border-radius: 30px; cursor: pointer;
}
.yj-ab-btn-primary { background-color: #0056b3; color: #fff; border: 2px solid #0056b3; }
.yj-ab-btn-primary:hover { background-color: #004494; border-color: #004494; }
.yj-ab-btn-outline { background-color: transparent; color: #fff; border: 2px solid #fff; }
.yj-ab-btn-outline:hover { background-color: #fff; color: var(--yj-ab-theme); }
.yj-ab-btn-light { background-color: #fff; color: var(--yj-ab-theme); border: 2px solid #fff; }
.yj-ab-btn-light:hover { background-color: #f0f0f0; }

/* 标题样式 */
.yj-ab-section-title { font-size: 42px; margin-bottom: 20px; line-height: 1.2; margin-top: 0; }
.yj-ab-section-desc { font-size: 18px; max-width: 1200px; margin: 0 auto 50px; text-align: center; }

/* ==================== 具体板块样式 ==================== */


/* 2. Company Profile */
.yj-ab-tag {
    display: inline-block; font-size: 14px; font-weight: bold; color: var(--yj-ab-theme);
    letter-spacing: 1px; margin-bottom: 15px; position: relative; padding-left: 40px;
}
.yj-ab-tag::before {
    content: ''; position: absolute; left: 0; top: 50%; width: 30px; height: 2px; background-color: var(--yj-ab-theme);margin-top: -1px;
}
.yj-ab-profile-subtitle { font-size: 20px; color: var(--yj-ab-theme); margin-bottom: 25px; font-weight: 600; margin-top: 0; }
.yj-ab-profile-desc p { margin-bottom: 15px; font-size: 16px; }

/* 3. 卡片通用样式 */
.yj-ab-strength{
	/* background: url('../images/yj-ab-strength-bg.jpg') no-repeat center/cover; */
}

.yj-ab-card {
    background: #fff; padding: 40px 30px; border-radius: var(--yj-ab-radius); border: 1px solid var(--yj-ab-border);
}
.yj-ab-driven .yj-ab-grid{
	/* 定义 3 列，每列宽度相等 (1fr 表示 1 份剩余空间) */
   grid-template-columns: repeat(3, 1fr);
}
/* 关键：让最后一个卡片跨越两列 */
.yj-ab-driven .yj-ab-grid .yj-ab-card:last-child{
  grid-column: span 2;
}
.yj-ab-icon {
    width: 80px; height: 80px; background-color: #f0f4f8; color: var(--yj-ab-theme);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 24px; margin-bottom: 20px;
}
.yj-ab-icon img{
	width: 50%;
}
.yj-ab-icon-blue { background-color: var(--yj-ab-theme); color: #fff; }
.yj-ab-card h4 { font-size: 20px; margin-bottom: 15px; margin-top: 0; }



/* 4. Factory Environment */
.yj-ab-factory-item { display: flex; align-items: center; gap: 50px; margin-bottom: 60px; }
.yj-ab-factory-item:last-child { margin-bottom: 0; }
.yj-ab-factory-item.yj-ab-row-reverse { flex-direction: row-reverse; }
.yj-ab-factory-img { flex: 1; }
.yj-ab-factory-text { flex: 1; }
.yj-ab-factory-text h3 { font-size: 28px; margin-bottom: 20px; margin-top: 0; }
.yj-ab-factory-text p+p{margin-top: 1em;}

/* 5. Quality Control */
.yj-ab-quality { background-color: var(--yj-ab-theme); background: linear-gradient(rgba(11, 59, 96, 0.96), rgba(11, 59, 96, 0.96)), url('../images/yj-ab-quality-bg.jpg') center/cover no-repeat;}
.yj-ab-quality-subdesc { max-width: 1000px; margin: 0 auto 50px; color: rgba(255,255,255,0.8); text-align: center; }
.yj-ab-qc-card {
    position: relative; overflow: hidden; background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1); color: #fff;
}
.yj-ab-qc-card h4 { color: #fff; }
.yj-ab-qc-card p { color: rgba(255,255,255,0.8); margin-bottom: 0; }
.yj-ab-qc-num {
    position: absolute; top: 10px; right: 10px; font-size: 100px; font-weight: 900;
    color: rgba(255,255,255,0.05); line-height: 1;
}

/* 6. Certificates & 8. Exhibitions (Swiper) */
.yj-ab-swiper-wrapper { position: relative; padding: 0 50px; }
.yj-ab-swiper-wrapper .swiper{padding-bottom: 0.2rem;}
.yj-ab-cert-card {
    background: #fff; padding: 20px; text-align: center;
    border-radius: var(--yj-ab-radius); border: 1px solid var(--yj-ab-border);
}
.yj-ab-cert-icon { font-size: 50px; color: var(--yj-ab-theme); margin-bottom: 10px; }
.yj-ab-cert-card p { font-weight: 600; color: var(--yj-ab-text-main); margin-bottom: 0; }

.yj-ab-exhibit-card {
    background: #fff; border-radius: var(--yj-ab-radius); border: 1px solid var(--yj-ab-border); overflow: hidden;
}
.yj-ab-exhibit-text { padding: 25px; }
.yj-ab-exhibit-text h4 { font-size: 20px; margin-bottom: 0; margin-top: 0; }
.yj-ab-exhibit-text p { margin-bottom: 0; }

/* Swiper 自定义按钮 */
.yj-ab-nav-btn {
    color: var(--yj-ab-theme) !important; background: #fff; width: 40px !important; height: 40px !important;
    border-radius: 50%; box-shadow: 0 4px 10px rgba(0,0,0,0.1); margin-top: -20px !important;
}
.yj-ab-nav-btn::after { font-size: 18px !important; font-weight: bold; }
.yj-ab-nav-btn.swiper-button-prev { left: 0 !important; }
.yj-ab-nav-btn.swiper-button-next { right: 0 !important; }



/* 9. OEM & ODM */
.yj-ab-oem { background: /* linear-gradient(rgba(11, 59, 96, 0.9), rgba(11, 59, 96, 0.9)), */ url('../images/yj-ab-oem.jpg') center/cover fixed; }
.yj-ab-oem-icon { font-size: 50px; margin-bottom: 20px; }
.yj-ab-oem-icon img{max-width: 0.64rem;display: inline-block;}
.yj-ab-oem-subtitle { font-size: 24px; margin-bottom: 20px; font-weight: 400; margin-top: 0; }
.yj-ab-oem-desc { max-width: 900px; margin: 0 auto 40px; font-size: 18px; color: rgba(255,255,255,0.8); }

/* 10. After-Sales */
.yj-ab-service-subtitle { font-size: 22px; color: var(--yj-ab-theme); margin-bottom: 20px; margin-top: 0; }
.yj-ab-service-cards .yj-ab-card { padding: 30px; }

/* 11. Join Us */
.yj-ab-join { background-color: var(--yj-ab-theme); background: url('../images/yj-ab-join-bg.jpg') center/cover}
.yj-ab-join-desc { font-size: 20px; max-width: 900px; margin: 0 auto 20px; }
.yj-ab-join-subdesc { font-size: 16px; max-width: 800px; margin: 0 auto; color: rgba(255,255,255,0.8); }

/* ==================== 响应式适配 ==================== */
@media (max-width: 1400px) {
    .yj-ab-section-title { font-size: 36px; }
    .yj-ab-hero-title { font-size: 46px; }
}

@media (max-width: 1200px) {
    .yj-ab-grid-4, .yj-ab-grid-5 { grid-template-columns: repeat(3, 1fr); }
    .yj-ab-factory-item { gap: 30px; }
}

@media (max-width: 992px) {
    .yj-ab-grid-2, .yj-ab-grid-4, .yj-ab-grid-5 { grid-template-columns: repeat(2, 1fr); }
    .yj-ab-factory-item, .yj-ab-factory-item.yj-ab-row-reverse { flex-direction: column; }
    .yj-ab-factory-img, .yj-ab-factory-text { width: 100%; }
    .yj-ab-section { padding: 60px 0; }
    .yj-ab-hero { padding: 100px 0; }
}

@media (max-width: 768px) {
    .yj-ab-grid-2, .yj-ab-grid-4, .yj-ab-grid-5 { grid-template-columns: 1fr; }
    .yj-ab-hero-title { font-size: 36px; }
    .yj-ab-section-title { font-size: 28px; }
    .yj-ab-hero-btns { flex-direction: column; }
    .yj-ab-swiper-wrapper { padding: 0 30px; }
    .yj-ab-nav-btn { width: 30px !important; height: 30px !important; }
    .yj-ab-nav-btn::after { font-size: 14px !important; }
}

/* ==========================================================================
   About Us Page Styles (Wenzhou Eugene Technology Co., Ltd)
   ========================================================================== */

/* --- 通用辅助类 (仅作用于本页) --- */
.gap-10 { gap: 0.1rem; }
.gap-15 { gap: 0.15rem; }
.gap-20 { gap: 0.2rem; }
.object-contain { object-fit: contain; }

/* 纯色 SVG Icon 辅助 */
.yj-about-check-icon {
    display: inline-block;
    width: 0.2rem; height: 0.2rem;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="none" stroke="%23005BAC" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><polyline points="20 6 9 17 4 12"></polyline></svg>') no-repeat center center;
    background-size: contain;
}
.yj-about-check-icon.white {
    background-image: url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="none" stroke="%23FFFFFF" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><polyline points="20 6 9 17 4 12"></polyline></svg>');
}
.yj-about-arrow-icon {
    display: inline-block;
    width: 0.16rem; height: 0.16rem;
    background: url('data:image/svg+xml;utf8,<svg viewBox="0 0 24 24" fill="none" stroke="%23005BAC" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><line x1="5" y1="12" x2="19" y2="12"></line><polyline points="12 5 19 12 12 19"></polyline></svg>') no-repeat center center;
    background-size: contain;
}

/* --- 1. Hero Section --- */
.yj-about-hero { min-height: 7.5rem; }
.yj-about-hero-mask { background: linear-gradient(90deg, rgba(0, 19, 34, 0.85) 0%, rgba(0, 19, 34, 0.4) 100%); }
.yj-about-tag {
    font-size: var(--f14);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 30px;
    padding: 0.05rem 0.15rem;
    margin: 0 0.15rem 0.15rem 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

/* --- 2. Company Overview --- */
.yj-about-ov-text { text-align: justify; }
.yj-about-ov-media { position: relative; }
.yj-about-ov-play {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2;
    width: 0.62rem;
    height: 0.62rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,.58);
    border: 0;
    border-radius: 50%;
    box-shadow: 0 0 0 .14rem rgba(255,255,255,.16), 0 0 0 .28rem rgba(255,255,255,.1);
    transform: translate(-50%, -50%);
    animation: yj-about-play-ripple 1.8s ease-in-out infinite;
    transition: background-color .3s ease, transform .3s ease;
}
.yj-about-ov-play i {
    width: 0;
    height: 0;
    margin-left: 0.04rem;
    border-top: 0.09rem solid transparent;
    border-bottom: 0.09rem solid transparent;
    border-left: 0.14rem solid #fff;
}
.yj-about-ov-play:hover {
    background: rgba(255,255,255,.72);
    transform: translate(-50%, -50%) scale(1.08);
}
.yj-about-ov-play:focus-visible { outline: 0.02rem solid var(--theme-color); outline-offset: 0.04rem; }
@keyframes yj-about-play-ripple {
    0%, 100% { box-shadow: 0 0 0 .14rem rgba(255,255,255,.16), 0 0 0 .28rem rgba(255,255,255,.1); }
    50% { box-shadow: 0 0 0 .2rem rgba(255,255,255,.2), 0 0 0 .38rem rgba(255,255,255,.04); }
}

/* --- 3. Key Manufacturing Facts --- */
.yj-about-fact-card:hover { transform: translateY(-0.1rem); box-shadow: 0 15px 35px rgba(0,0,0,0.08); }
.yj-about-fact-card:hover .yj-about-fact-icon { transform: scale(1.1); }

/* --- 4. Development History (轮播图标版 修复截断与剪切) --- */
.px-20 { padding-left: 0.2rem; padding-right: 0.2rem; }

.yj-about-history-swiper { 
    position: relative; 
    /* 【关键修复】顶部增加 padding，防止圆点上半部分被 overflow:hidden 剪切 */
    padding-top: 0.2rem !important; 
}

/* 贯穿全局的时间线，不受 slide 间距影响 */
.yj-about-hist-global-line {
    position: absolute;
    top: 0.2rem; /* 与 swiper 的 padding-top 高度一致，确保与圆点居中对齐 */
    left: 0;
    width: 100%;
    height: 2px;
    background: #eee;
    z-index: 1;
    margin-top: -1px; /* 像素级对齐圆点中心 */
}

.yj-about-hist-dot {
    width: 0.24rem;
    height: 0.24rem;
    top: 0;
    left: 0;
    transform: translateY(-50%);
    border: 4px solid #ddd;
    z-index: 2;
}

/* Hover 交互效果 */
.yj-about-hist-card:hover .yj-about-hist-dot {
    border-color: var(--theme-color);
    background: var(--theme-color);
    box-shadow: 0 0 10px rgba(0, 91, 172, 0.4);
}
.yj-about-hist-card:hover .yj-about-hist-icon {
    transform: translateY(-0.08rem) scale(1.05);
}

/* 调整左右箭头位置 */
.yj-about-history-swiper .swiper-button-prev,
.yj-about-history-swiper .swiper-button-next {
    top: 50%;
    color: var(--theme-color);
    background: #fff;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}
.yj-about-history-swiper .swiper-button-prev { left: 0; }
.yj-about-history-swiper .swiper-button-next { right: 0; }
.yj-about-history-swiper .swiper-button-prev:after,
.yj-about-history-swiper .swiper-button-next:after {
    font-size: 0.2rem;
    font-weight: bold;
}



/* --- 5. Manufacturing Environment --- */
.yj-about-env-swiper .swiper-pagination-bullet { background: #fff; opacity: 0.5; }
.yj-about-env-swiper .swiper-pagination-bullet-active { opacity: 1; background: var(--theme-color); }
.yj-about-env-tag {font-size: var(--f14);color: var(--theme-color);background: rgba(0, 91, 172, 0.1);padding: 0.08rem 0.16rem;border-radius: 4px;}

/* --- 6. Quality Control & Certifications --- */
.yj-about-cert-swiper.pb-40{
	padding-bottom: var(--sp-40);
}
.yj-about-flow-num { width: 0.3rem; height: 0.3rem; font-weight: bold; font-size: var(--f14); }
.yj-about-cert-swiper { padding-bottom: 0.5rem; }
/* .yj-about-cert-swiper .swiper-slide { transition: all 0.3s ease; opacity: 0.5; transform: scale(0.85); }
.yj-about-cert-swiper .swiper-slide-active { opacity: 1; transform: scale(1); } */
.yj-about-cert-swiper .swiper-button-prev,
.yj-about-cert-swiper .swiper-button-next { color: var(--theme-color); }

/* --- 7. OEM & ODM --- */
.yj-about-oem-tag {font-size: var(--f14);color: #fff;background: rgba(255, 255, 255, 0.15);padding: 0.08rem 0.15rem;border-radius: 4px;border: 1px solid rgba(255, 255, 255, 0.2);}
/* --- 8. Product Capability --- */
.yj-about-pro-card:hover { transform: translateY(-0.05rem); box-shadow: 0 15px 30px rgba(0,0,0,0.08); }

/* --- 9. Culture & Values --- */
.yj-about-cul-mask { background: linear-gradient(to top, rgba(0, 19, 34, 0.9) 0%, rgba(0, 19, 34, 0.2) 60%, rgba(0, 19, 34, 0) 100%); }
.yj-about-cul-card:hover .yj-about-cul-mask { background: linear-gradient(to top, rgba(0, 91, 172, 0.9) 0%, rgba(0, 19, 34, 0.4) 100%); }
.yj-about-cul-desc { height: 0; opacity: 0; overflow: hidden; }
.yj-about-cul-card:hover .yj-about-cul-desc { height: auto; opacity: 1; margin-top: 0.1rem; }

/* --- 10. Global Cooperation --- */
.yj-about-glb-tag {
    font-size: var(--f16);
    color: var(--theme-color);
    background: #fff;
    padding: 0.1rem 0.2rem;
    border-radius: 30px;
    border: 1px solid var(--theme-color);
    font-weight: 600;
    transition: all 0.3s ease;
}
.yj-about-glb-tag:hover {
    background: var(--theme-color);
    color: #fff;
}
/* --- 通用按钮样式 (About 页面) --- */
.inline-flex { display: inline-flex; }
.ml-10 { margin-left: 0.1rem; }

.yj-about-btn {
    height: 0.5rem;
    padding: 0 0.3rem;
    font-size: var(--f16);
    font-weight: 600;
    border-radius: 30px;
    transition: all 0.3s ease;
    cursor: pointer;
}

/* 主按钮 (实心主题色) */
.yj-about-btn.primary {
    background: var(--theme-color);
    color: #fff;
    border: 1px solid var(--theme-color);
    box-shadow: 0 4px 15px rgba(0, 91, 172, 0.3);
}
.yj-about-btn.primary:hover {
    background: #fff;
    color: var(--theme-color);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
}
.yj-about-btn.primary svg {
    transition: transform 0.3s ease;
}
.yj-about-btn.primary:hover svg {
    transform: translateX(5px);
}

/* 幽灵按钮 (透明底白边，用于深色背景) */
.yj-about-btn.outline {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.5);
}
.yj-about-btn.outline:hover {
    background: #fff;
    color: var(--theme-color);
    border-color: #fff;
}

/* 手机端按钮适配 */
@media screen and (max-width: 768px) {
    .yj-about-btn-wrap.flex { flex-direction: column; width: 100%; }
    .yj-about-btn { width: 100%; justify-content: center; margin-bottom: 0.15rem; }
}


/* ==========================================================================
   响应式适配 (Responsive)
   ========================================================================== */

/* 平板端适配 (<1200px) */
@media screen and (max-width: 1200px) {
    .yj-about-ov-wrap,
    .yj-about-qc-wrap,
    .yj-about-oem-wrap,
    .yj-about-glb-wrap { flex-direction: column; }
    
    .yj-about-ov-left, .yj-about-ov-right,
    .yj-about-qc-box, .yj-about-qc-flow,
    .yj-about-oem-txt, .yj-about-oem-list,
    .yj-about-glb-txt, .yj-about-glb-img { width: 100%; margin-bottom: 0.4rem; }
    
    .yj-about-fact-card, .yj-about-cul-card { width: 48%; margin-bottom: 0.4rem; }
    .yj-about-pro-card { width: 48%; }
    
    .yj-about-time-item { flex-direction: column !important; }
    .yj-about-time-content, .yj-about-time-img { width: 100%; padding: 0 !important; text-align: left !important; }
    .yj-about-time-img { margin-top: 0.3rem; }
    .yj-about-timeline-line { left: 0; transform: none; }
    .yj-about-time-dot { left: 0; top: 0; transform: translate(-4px, 0); }
    .yj-about-time-content { padding-left: 0.4rem !important; }
    
    .yj-about-env-mod { flex-direction: column !important; }
    .yj-about-env-img, .yj-about-env-txt { width: 100%; padding: 0 !important; }
    .yj-about-env-txt { margin-top: 0.3rem; }
}

/* 手机端适配 (<768px) */
@media screen and (max-width: 768px) {
    .yj-about-hero { min-height: 5rem; padding-top: 1rem; }
    .yj-about-hero-title { font-size: 0.42rem; }
    
    .yj-about-fact-card, .yj-about-cul-card, .yj-about-pro-card { width: 100%; }
    
    .yj-about-oem-box { padding: 0.4rem 0.2rem; }
    .yj-about-oem-txt { padding: 0; }
    .yj-about-oem-list { padding: 0.2rem; }
    
    /* .yj-about-cert-swiper .swiper-slide { opacity: 1; transform: scale(1); } */
    
    .yj-about-trust { padding: 0.8rem 0; }
    .yj-about-trust-tags { flex-direction: column; align-items: flex-start; }
}


/* ====================产品样式========================= */

/* 产品列表 s */
/* 基础辅助类 */
.bg-theme { background-color: var(--theme-color); }
.color-theme { color: var(--theme-color); }
.box-shadow { box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05); }
.border-bottom { border-bottom: 1px solid #eee; }
.border-eee { border: 1px solid #eee; }
.cursor-pointer { cursor: pointer; }
.text-justify { text-align: justify; }
.border-none { border: none; }

/* ==================== 左侧边栏导航 (Sidebar) ========================= */
/* .sticky_sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 1.2rem;
    align-self: flex-start;
}

.yj-pro-menu > li { border-bottom: 1px solid #f5f5f5; }
.yj-pro-menu > li:last-child { border-bottom: none; }
.yj-pro-menu .menu-head>a{ padding: 0.15rem 0; }
.yj-pro-menu .menu-head a:hover { color: var(--theme-color); }
.yj-pro-menu > li.active .menu-head a { color: var(--theme-color); }
.yj-pro-menu > li.active .menu-head .toggle-btn { transform: rotate(180deg); color: var(--theme-color); }

/* 下拉箭头按钮，增加点击区域 */
.yj-pro-menu .toggle-btn { padding: 0 10px; font-size: 20px; }

/* 子菜单 (由 JS 控制显示隐藏，不再使用 display:block 行内样式) */
.yj-pro-menu .sub-menu { display: none; padding-bottom: 0.1rem; }
.yj-pro-menu .sub-menu li a { 
    display: block; 
    padding: 0.08rem 0 0.08rem 0.15rem; 
    font-size: var(--f16); 
    color: #666; 
    transition: all 0.3s;
}
.yj-pro-menu .sub-menu li a i { margin-right: 0.08rem; font-size: 12px; opacity: 0; transition: all 0.3s; }
.yj-pro-menu .sub-menu li a:hover, 
.yj-pro-menu .sub-menu li a.active { color: var(--theme-color); padding-left: 0.2rem; }
.yj-pro-menu .sub-menu li a:hover i, 
.yj-pro-menu .sub-menu li a.active i { opacity: 1; }

.yj-pro-rec-list .pic { width: 0.8rem; height: 0.8rem; flex-shrink: 0; }
.yj-pro-rec-list .pic img { width: 100%; height: 100%; object-fit: cover; }
.yj-pro-rec-list a:hover h4 { color: var(--theme-color); } */

/* ==================== 左侧边栏导航 (无限极菜单) ========================= */
.sticky_sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 1.2rem;
    align-self: flex-start;
}

.yj-pro-menu { list-style: none; padding: 0; margin: 0; }

/* 菜单项基础线 */
.yj-pro-menu li { border-bottom: 1px solid #f5f5f5; }
.yj-pro-menu li:last-child { border-bottom: none; }

/* 包含链接和箭头的头部 */
.yj-pro-menu .menu-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

/* 菜单文字链接 */
.yj-pro-menu .menu-head a {
    flex: 1;
    font-size: 18px;
    font-weight: 600;
    color: #333;
    transition: color 0.3s ease;
}

/* 下拉箭头按钮 */
.yj-pro-menu .menu-head .toggle-btn {
    padding: 0 10px;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    transition: transform 0.3s ease, color 0.3s ease;
}

/* 悬停与激活状态 */
.yj-pro-menu .menu-head a:hover { color: var(--theme-color); }
.yj-pro-menu li.active > .menu-head > a,.yj-pro-menu .sub-menu li.active>a{ color: var(--theme-color); }
.yj-pro-menu li.active > .menu-head > .toggle-btn { 
    transform: rotate(180deg); 
    color: var(--theme-color); 
}
/* --- 子菜单递归样式 (核心) --- */
.yj-pro-menu .sub-menu {
    display: none;
    padding-left: 18px; /* 每一级自动向右缩进 18px */
    padding-bottom: 10px;
}

/* 子菜单内的 li 不需要底边框 */
.yj-pro-menu .sub-menu li { border-bottom: none; }

/* 子菜单内的纯链接 (叶子节点) */
.yj-pro-menu .sub-menu > li > a {
    display: block;
    padding: 8px 0;
    font-size: 15px;
    color: #666;
    transition: all 0.3s ease;
    position: relative;
}

/* 给纯链接加个小横杠装饰，更有层级感 */
.yj-pro-menu .sub-menu > li > a::before {
    content: '-';
    margin-right: 8px;
    color: #ccc;
    transition: color 0.3s ease;
}

/* 子菜单链接悬停与激活 */
.yj-pro-menu .sub-menu > li > a:hover,
.yj-pro-menu .sub-menu > li > a.active {
    color: var(--theme-color);
    padding-left: 5px; /* 悬停时文字轻微右移 */
}
.yj-pro-menu .sub-menu > li > a:hover::before,
.yj-pro-menu .sub-menu > li > a.active::before {
    color: var(--theme-color);
}

/* 覆盖深层嵌套时的 menu-head 样式 (让字号变小，字体变细) */
.yj-pro-menu .sub-menu .menu-head { padding: 8px 0; }
.yj-pro-menu .sub-menu .menu-head a { font-size: 16px; font-weight: 500; color: #555; }
.yj-pro-menu .sub-menu .menu-head .toggle-btn { font-size: 18px; }

/* ==================== 右侧产品网格 (Product List Grid) ========================= */
.yj-pro-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	align-items: flex-start;
	gap: 0.3rem;
}
.yj-pro-card { min-width:0; border: 1px solid transparent; display: block;}
.yj-pro-card:hover { border-color: var(--theme-color); transform: translateY(-8px); }
.yj-pro-card:hover h3 { color: var(--theme-color); }

.yj-pro-btn {
    display: inline-block;
    padding: 0.1rem 0.3rem;
    border: 1px solid var(--theme-color);
    color: var(--theme-color);
    border-radius: 50px; 
}
.yj-pro-card:hover .yj-pro-btn {
    background-color: var(--theme-color);
    color: #fff;
}
/* 产品列表 e */

/* 产品详情 s */
/* ==================== 详情页板块间距管理 ========================= */
.yj-pro-detail-container .yj-pro-block {
    margin-bottom: 0.4rem;
}
.yj-pro-detail-container .yj-pro-block:last-child {
    margin-bottom: 0;
}

/* ==================== 详情页多图轮播 (Gallery) ========================= */
.yj-pro-gallery-main .pic { background-color: #fff; }
/* .yj-pro-gallery-thumbs .swiper-slide { opacity: 0.8;  } */
.yj-pro-gallery-thumbs .swiper-slide-thumb-active, 
.yj-pro-gallery-thumbs .swiper-slide:hover { opacity: 1; border-color: var(--theme-color); }

.yj-pro-thumbs-wrap {
    padding: 0 35px;
}

/* 彻底隐藏 Swiper 原生箭头(伪元素和SVG) */
.yj-pro-thumbs-wrap .swiper-button-next::after,
.yj-pro-thumbs-wrap .swiper-button-prev::after,
.yj-pro-thumbs-wrap .swiper-button-next svg,
.yj-pro-thumbs-wrap .swiper-button-prev svg {
    display: none !important;
    content: none !important;
}

/* 强制重置按钮样式与垂直居中 */
.yj-pro-thumbs-wrap .swiper-button-next,
.yj-pro-thumbs-wrap .swiper-button-prev {
    width: 25px;
    height: 100%;
    top: 0;
    margin-top: 0 !important;
    background-color: rgba(255, 255, 255, 0.8);
    color: var(--theme-color);
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.yj-pro-thumbs-wrap .swiper-button-next { right: 0; }
.yj-pro-thumbs-wrap .swiper-button-prev { left: 0; }

/* 放大我们自己写的 i 标签，并强制 line-height 保证居中 */
.yj-pro-thumbs-wrap .swiper-button-next i,
.yj-pro-thumbs-wrap .swiper-button-prev i {
    font-size: 20px;
    line-height: 1;
}

.yj-pro-thumbs-wrap .swiper-button-next:hover,
.yj-pro-thumbs-wrap .swiper-button-prev:hover {
    background-color: var(--theme-color);
    color: #fff;
}

/* ==================== 详情页属性与操作按钮 ========================= */
.yj-pro-features { background: #f8f9f9; padding: 0.2rem; border-radius: 5px; border-left: 4px solid var(--theme-color); }
.yj-pro-features li { font-size: var(--f16); color: #333; line-height: 1.8; }
.yj-pro-features li strong { color: #000; display: inline-block; width: 1.6rem; }

.yj-pro-btn-solid {
    padding: 0.15rem 0.4rem;
    background-color: var(--theme-color);
    color: #fff;
    border-radius: 50px;
    border: 2px solid var(--theme-color);
}
.yj-pro-btn-solid:hover { background-color: var(--sec-theme-color); border-color: var(--sec-theme-color); }

.yj-pro-btn-outline {
    padding: 0.15rem 0.4rem;
    background-color: transparent;
    color: var(--theme-color);
    border-radius: 50px;
    border: 2px solid var(--theme-color);
}
.yj-pro-btn-outline:hover { background-color: var(--theme-color); color: #fff; }

/* ==================== 详情页 Tabs ========================= */
.yj-pro-tabs-nav a { position: relative; }
.yj-pro-tabs-nav a::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -1px;
    width: 0;
    height: 3px;
    background-color: var(--theme-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}
.yj-pro-tabs-nav a:hover, .yj-pro-tabs-nav a.active { color: var(--theme-color); }
.yj-pro-tabs-nav a.active::after { width: 100%; }

.yj-pro-tab-pane { display: none; }
.yj-pro-tab-pane.active { display: block; }
.fade-in { animation: fadeIn 0.5s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ==================== 左侧边栏搜索 (Sidebar Search) ========================= */
.yj-pro-search {
    position: relative;
    display: flex;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    transition: all 0.3s ease;
}

/* 当输入框获取焦点时，外层边框变色 */
.yj-pro-search:focus-within {
    border-color: var(--theme-color);
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.05);
}

.yj-pro-search input {
    flex: 1;
    border: none;
    padding: 12px 15px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    outline: none;
    color: #333;
    background-color: #fafafa;
}

.yj-pro-search button {
    width: 50px;
    border: none;
    background-color: var(--theme-color);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.yj-pro-search button:hover {
    opacity: 0.9; /* 悬停时稍微变暗，兼容没有次级主题色的情况 */
}

/* ==================== Search Results ========================= */
.yj-search-page { background-color: #fff; }
.yj-search-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.4rem;
    padding-bottom: 0.36rem;
    border-bottom: 1px solid #e9edf1;
}
.yj-search-heading { min-width: 0; }
.yj-search-form { width: 4.4rem; max-width: 100%; flex: none; }
.yj-search-results { display: block; }
.yj-search-results > li { border-bottom: 1px solid #e9edf1; }
.yj-search-result {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0;
    color: #222;
}
.yj-search-result-main { min-width: 0; flex: 1; }
.yj-search-result-type {
    display: inline-block;
    margin-bottom: 0.1rem;
    color: var(--theme-color);
    font-size: var(--f12);
    font-weight: 700;
    line-height: 1.3;
    text-transform: uppercase;
}
.yj-search-result-title { margin-bottom: 0.1rem; color: #222; transition: color 0.3s ease; }
.yj-search-result-title mark,
.yj-search-result-excerpt mark { padding: 0 0.03rem; color: inherit; background-color: rgba(var(--theme-color-rgb), 0.12); }
.yj-search-result-excerpt { max-width: 10.5rem; }
.yj-search-result-arrow {
    width: 0.42rem;
    height: 0.42rem;
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--theme-color);
    border: 1px solid #dce4eb;
    border-radius: 50%;
    transition: all 0.3s ease;
}
.yj-search-result:hover .yj-search-result-title { color: var(--theme-color); }
.yj-search-result:hover .yj-search-result-arrow { color: #fff; border-color: var(--theme-color); background-color: var(--theme-color); }
.yj-search-empty { padding: 0.7rem 0; border-bottom: 1px solid #e9edf1; }


/* ==================== 详情页文章排版 (H2, H3, H4) ========================= */
.yj-pro-detail-article h2 {
	font-size: var(--f28);
	line-height: 1.15;
	font-weight: 700;
	color: #000;
    /* border-bottom: 2px solid #eee; */
    padding-bottom: 0.1rem;
    position: relative;
	border: none !important;
	padding-bottom: 0 !important;
}
/* .yj-pro-detail-article h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 50px;
    height: 2px;
    background-color: var(--theme-color);
} */
.yj-pro-detail-article h3 {
	font-size: var(--f24);
	line-height: 1.1;
	font-weight: 700;
	margin-bottom: 0.15rem;
	margin-top: 0.2rem;
    border-left: 4px solid var(--theme-color);
    padding-left: 0.15rem;
}
.yj-pro-detail-article h4 {
	font-size: var(--f20);
	line-height: 1.15;
	font-weight: 700;
    color: #444;
	margin-bottom: 0.15rem;
	margin-top: 0.2rem;
}

.yj-pro-detail-article p:not(:last-child){
	margin-bottom: 1em;
}

.yj-pro-dl-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* PC端两列显示 */
    gap: 15px; /* 两个dl之间的间距 */
    margin: 25px 0; /* 上下外边距 */
}

.yj-pro-dl-list dl {
    display: flex;
    margin: 0;
    border: 1px solid #eee;
    border-radius: 5px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.yj-pro-dl-list dl:hover {
    border-color: var(--theme-color);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.yj-pro-dl-list dt {
    width: 40%;
    background-color: #f8f9f9;
    color: #000;
    font-weight: 600;
    font-size: 16px;
    padding: 12px 15px;
    border-right: 1px solid #eee;
    box-sizing: border-box;
    display: flex;
    align-items: center;
}

.yj-pro-dl-list dd {
    width: 60%;
    background-color: #fff;
    color: #555;
    font-size: 16px;
    padding: 12px 15px;
    margin: 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    line-height: 1.5;
}

/* ==================== 内容区简单表格样式 ========================= */
.yj-pro-detail-article .scroll{
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.yj-pro-detail-article table {
    border-collapse: collapse;
    border: 1px solid #eee;
}
.yj-pro-detail-article table th, 
.yj-pro-detail-article table td {
    padding: 12px 15px;
    border: 1px solid #eee;
}
/* .yj-pro-detail-article table thead th {
    background-color: #f5f5f5;
    color: #000;
    font-weight: 600;
    border-bottom: 2px solid var(--theme-color);
} */
.yj-pro-detail-article tbody tr:hover {
    background-color: #f9f9f9;
}

/* 参数表格 (Specifications Tab) */
.yj-pro-table { border-collapse: collapse; }
.yj-pro-table th, .yj-pro-table td { border: 1px solid #eee; }
/* .yj-pro-table tr:nth-child(even) td { background-color: #fafafa; } */

/* ==================== 底部相关产品轮播 (Related Slider) ========================= */
.yj-pro-rel-slider {
    padding-bottom: 60px;
}

.yj-pro-rel-slider  .swiper-wrapper{
	padding-top: 0.1rem;
}

/* 彻底隐藏 Swiper 原生箭头(伪元素和SVG) */
.yj-pro-rel-slider .swiper-button-next::after, 
.yj-pro-rel-slider .swiper-button-prev::after,
.yj-pro-rel-slider .swiper-button-next svg, 
.yj-pro-rel-slider .swiper-button-prev svg {
    display: none !important;
    content: none !important;
}

/* 强制重置按钮样式与垂直居中 */
.yj-pro-rel-slider .swiper-button-next, 
.yj-pro-rel-slider .swiper-button-prev {
    width: 40px; 
    height: 40px;
    background-color: var(--theme-color);
    border-radius: 50%;
    color: #fff;
    top: calc(50% - 20px);
    bottom: 0;
    margin-top: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}
.yj-pro-rel-slider .swiper-button-next { right: calc(0 - 20px); }
.yj-pro-rel-slider .swiper-button-prev { left: calc( 0 - 20px); }

/* 放大我们自己写的 i 标签，并强制 line-height 保证居中 */
.yj-pro-rel-slider .swiper-button-next i, 
.yj-pro-rel-slider .swiper-button-prev i {
    font-size: 24px;
    line-height: 1;
}

.yj-pro-rel-slider .swiper-button-next:hover, 
.yj-pro-rel-slider .swiper-button-prev:hover {
    background-color: var(--sec-theme-color);
}

/* ==================== 底部留言表单 (Inquiry Form) ========================= */
.yj-pro-inquiry-form input, 
.yj-pro-inquiry-form textarea { 
    border: 1px solid transparent; 
    transition: all 0.3s ease; 
    font-family: 'Poppins', sans-serif; 
    outline: none;
}
.yj-pro-inquiry-form input:focus, 
.yj-pro-inquiry-form textarea:focus { 
    border-color: var(--theme-color); 
    background-color: #fff; 
    box-shadow: 0 0 10px rgba(1, 84, 164, 0.1); 
}
#fluentform_7 fieldset {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
}
#fluentform_7 .ff-el-group:not(.ff-hpsf-container) { margin-bottom: var(--sp-20); }
#fluentform_7 .ff-el-group.ff_submit_btn_wrapper { margin-bottom: 0; }
#fluentform_7 .ff-el-form-control {
    width: 100%;
    height: 0.59rem;
    padding: var(--sp-15);
    border: 1px solid transparent;
    border-radius: 5px;
    background-color: #f5f5f5;
    color: #000;
    font-family: 'Poppins', sans-serif;
    font-size: var(--f16);
    line-height: 1;
    outline: none;
    transition: all 0.3s ease;
}
#fluentform_7 textarea.ff-el-form-control {
    height: 1.21rem;
    min-height: 0;
}
#fluentform_7 .ff-el-form-control:focus {
    border-color: var(--theme-color);
    background-color: #fff;
    box-shadow: 0 0 10px rgba(1, 84, 164, 0.1);
}
#fluentform_7 .ff-btn-submit {
    padding: 0.15rem 0.4rem;
    border: 2px solid var(--theme-color);
    border-radius: 50px;
    background-color: var(--theme-color);
    color: #fff;
    font-size: var(--f18);
    line-height: 1;
}
#fluentform_7 .ff-btn-submit:hover {
    border-color: var(--sec-theme-color);
    background-color: var(--sec-theme-color);
}
/* 产品详情 e */

/* ==================== 响应式适配 (Responsive) ========================= */
@media screen and (max-width: 1400px) {
    .yj-pro-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media screen and (max-width: 1000px) {
    .yj-pro-sidebar { width: 100%; margin-bottom: 0.4rem; position: static !important; }
    .yj-pro-content { width: 100%; }
    .yj-pro-gallery { width: 100%; margin-bottom: 0.4rem; }
    .yj-pro-summary { width: 100%; }
    .yj-pro-features li strong { width: 1.5rem; }
}

@media screen and (max-width: 767px) {
    .yj-pro-grid { grid-template-columns: minmax(0, 1fr); }
    .yj-pro-grid .yj-pro-card { min-width: 0; }
    .yj-pro-tabs-nav { flex-wrap: wrap; }
    .yj-pro-tabs-nav a { width: 100%; margin: 0 0 0.1rem 0; padding-bottom: 0.1rem; text-align: center; }
    .yj-pro-inquiry-form input { width: 100%; }
    #fluentform_7 .ff-el-group.w48 { width: 100%; }
    .yj-pro-app-list li { width: 100%; }
    .yj-pro-actions a { width: 100%; justify-content: center; margin-right: 0; }
    .yj-pro-table th, .yj-pro-table td { display: block; width: 100%; }
    .yj-pro-table th { border-bottom: none; }
}

/* ====================新闻样式========================= */


/* 新闻列表 s */
.n_newslist{}
.n_newslist ul{
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	align-items: flex-start;
	row-gap: 0.3rem;
	column-gap: 0.3rem;
}
.n_newslist ul li{}
.n_newslist ul li:nth-child(3n){
	margin-right: 0;
}
.n_newslist ul li a{
	display: block;
	box-shadow: 0 0 0.3rem rgb(0 0 0 / .08);
}
.n_newslist ul li .info{
	position: relative;
	padding: 0.4rem 0.3rem 0.3rem;
}
.n_newslist ul li .date{
	position: absolute;
	left: 0.3rem;
	bottom: 100%;
	margin-bottom: -0.25rem;
	z-index: 1;
	width: 80px;
	text-align: center;
}
.n_newslist ul li .date span{
	display: block;
	font-size: var(--f30);
	line-height: 2.2;
	color: #fff;
	background-color: var(--theme-color);
}
.n_newslist ul li .date p{
	background-color: #f3f4f7;
	font-size: var(--f12);
	line-height: 1.8;
}
.n_newslist ul li .tit{
	height: 2.6em;
}
.n_newslist ul li .des{
	height: 3em;
}
.n_newslist ul li .more::after{
	color: var(--theme-color);
	display: inline-block;
	content: "\f0a9";
	font-family: "FontAwesome";
	font-size: 16px;
	font-variant: normal;
	font-weight: 600;
	line-height: 1;
	margin-left: 0.06rem;
	position: relative;
	text-shadow: none;
	text-transform: none;
	transition: all 0.3s ease 0s;
}
/* 新闻列表 e */

/* 新闻详情 s */
.n_news{
	/* background-color: #eff1f5; */
}
.n_news .fl{
	flex: 1;
	width: calc(100% - 450px);
	background-color: rgb(255, 255, 255);
	box-shadow: 0 0 20px 0 rgba(84, 87, 93, .1);
}
.n_news .fl .top{}
.n_news .fl .top h3{
	border-bottom: 1px solid rgb(221, 221, 221);
}
.n_news .fl .top .date{}
.n_news .fl .box{
	padding: 0.6rem 0.7rem 0.3rem;
}
.n_news .fl .con{
}
/* .n_news .fl .con h2{
	font-size: var(--f28);
	line-height: 1.15;
	color: #000;
	font-weight: 600;
	margin-bottom: 0.2rem;
}
.n_news .fl .con h3{
	font-size: var(--f24);
	line-height: 1.15;
	color: #212121;
	font-weight: 500;
	margin-bottom: 0.12rem;
}
.n_news .fl .con h4{
	font-size: var(--f20);
	line-height: 1.15;
	color: #333;
	font-weight: 500;
	margin-bottom: 0.08rem;
}
.n_news .fl .con  p{
	margin-bottom: 1em;
}
.n_news .fl .con a{
	text-decoration: underline;
	color: var(--theme-color);
}
.n_news .fl .con table{
	max-width: 100%;
}
.n_news .fl .con table td,.n_news .fl .con table th{
	border: 1px #eee solid;
	padding: 0.06rem 0.04rem !important;
	text-align: center;
} */

/* ==================================================
   News Detail - Headings (H2, H3, H4, H5) Styles
================================================== */
/* 统一的基础设置：深色、加粗、合理的上下间距 */
.ar_article h2, 
.ar_article h3, 
.ar_article h4, 
.ar_article h5 {
    color: #222222;
    font-weight: 700;
    line-height: 1.4;
    margin-top: 1.2em;   /* 距离上一段远一点，拉开层次 */
    margin-bottom: 0.6em; /* 距离下一段近一点，保持紧凑 */
}

/* H2：作为段落大标题，加一条极简的浅色底边框，显得非常规范 */
.ar_article h2 {
    font-size: 26px;
    padding-bottom: 12px;
    border-bottom: 1px solid #eaeaea;
}

/* H3：中标题，纯文字靠字号区分 */
.ar_article h3 {
    font-size: 24px;
}

/* H4：小标题 */
.ar_article h4 {
    font-size: 20px;
}

/* H5：次级小标题 */
.ar_article h5 {
    font-size: 18px;
    color: #444444; /* 颜色稍微弱化一点 */
}


/* ==================================================
   News Detail - Table (表格) Styles
================================================== */
/* 表格滚动外层容器：去掉 border，只做滚动控制 */
.ar_article .scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch; 
    margin: 25px 0;
    /* 移除了 border 和 border-radius，避免与 table 边框冲突 */
}

/* 表格主体：边框加在这里 */
.ar_article table {
    width: 100%;
    min-width: 700px; 
    border-collapse: collapse;
    border-spacing: 0;
    border: 1px solid #eaeaea; /* 最外层边框 */
    font-size: 15px;
    color: #444444;
    background-color: #ffffff;
}

.ar_article th, 
.ar_article td {
    padding: 14px 20px;
    border: 1px solid #eaeaea; /* 内部网格线 */
    vertical-align: middle;
    line-height: 1.5;
}

.ar_article th p, 
.ar_article td p{
	margin-bottom: 0;
}

.ar_article th {
    background-color: #f4f7f9; 
    color: #222222;
    font-weight: 600;
    text-align: left;
    white-space: nowrap; 
}

.ar_article tbody tr:nth-child(even) {
    background-color: #fafbfc;
}

.ar_article tbody tr:hover {
    background-color: #f0f5fa;
    transition: background-color 0.3s ease;
}

/* ==================================================
   News Detail - Paragraphs & Lists
================================================== */
/* P标签：增加底部留白和舒适的行高 */
.ar_article p {
    font-size: 16px;
    line-height: 1.75;
    color: #444444;
    margin-bottom: 1em; /* 底部外边距，拉开段落间距 */
}

/* 最后一个 P 标签不需要底部间距，避免撑大父容器 */
.ar_article p:last-child {
    margin-bottom: 0;
}

.ar_article a{
	color: var(--theme-color);
	text-decoration: underline;
}

.ar_article strong{
	font-weight: bold;
}

.ar_article span{
	/* color: var(--sec-theme-color); */
	color: #d32f2f;
}

/* 无序列表与有序列表 */
.ar_article ul,
.ar_article ol {
    margin-bottom: 1.5em;
    padding-left: 20px; /* 给默认的圆点/数字留出空间 */
    color: #444444;
}

.ar_article ul {
    list-style-type: disc; /* 实心圆点 */
}

.ar_article ol {
    list-style-type: decimal; /* 数字序号 */
}

.ar_article li {
    margin-bottom: 6px; /* 列表项之间的微小间距 */
    line-height: 1.75;
	list-style: disc;
}

.ar_article li:last-child {
    margin-bottom: 0;
}


/* ================= 响应式适配 (Mobile) ================= */
@media (max-width: 768px) {
    /* 手机端适当缩小标题字号 */
    .ar_article h2 { font-size: 22px; }
    .ar_article h3 { font-size: 20px; }
    .ar_article h4 { font-size: 18px; }
    .ar_article h5 { font-size: 16px; }
	.ar_article p {font-size: 14px;}
    
    /* 手机端表格内边距缩小，留出更多可视空间 */
    .ar_article th, 
    .ar_article td { 
        padding: 8px 12px; 
        font-size: 14px; 
    }
}


/* ==================================================
   News Detail - Blockquote (摘要/引用) Styles
================================================== */
.ar_article blockquote {
    position: relative;
    margin: 30px 0;
    padding: 25px 30px 25px 40px;
    background-color: #f8f9fa; /* 极浅的工业灰蓝背景 */
    border-left: 4px solid var(--theme-color); /* 主题色左边框 */
    border-radius: 0 8px 8px 0; /* 右侧微圆角，左侧直角贴合边框 */
    font-size: 18px; /* 字体比正文稍微大一点 */
    line-height: 1.8;
    color: #444444; /* 字体颜色略深，提升辨识度 */
    font-style: italic; /* 斜体增加引用感 */
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03); /* 极弱的阴影增加层次 */
    z-index: 1;
    overflow: hidden;
}

/* 添加一个纯 CSS 的巨大双引号作为背景水印，提升设计感 */
.ar_article blockquote::before {
    content: "\201C"; /* 左双引号的 Unicode */
    position: absolute;
    top: -10px;
    left: 10px;
    font-size: 100px;
    color: rgba(var(--theme-color-rgb), 0.08); /* 极透明的主题色 */
    font-family: Georgia, serif; /* 强制使用带衬线的字体以确保双引号优雅 */
    line-height: 1;
    z-index: -1;
}

/* 确保 blockquote 内部的 p 标签样式正常 */
.ar_article blockquote p {
    position: relative;
    z-index: 2;
    margin-bottom: 0; /* 如果只有一段，去掉底部多余间距 */
}

/* 如果有多个段落，除了最后一个，其他的保留间距 */
.ar_article blockquote p:not(:last-child) {
    margin-bottom: 15px;
}

/* ================= 响应式适配 (Mobile) ================= */
@media (max-width: 768px) {
    .ar_article blockquote {
        padding: 20px;
        font-size: 16px;
        margin: 20px 0;
    }
    .ar_article blockquote::before {
        font-size: 80px;
        left: 5px;
        top: -5px;
    }
}

.n_news .fl .bot{
	border-top: 1px #eee solid;
}
.n_news .fl .bot>div{
	width: 45%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.1rem;
}
.n_news .fl .prev{
	text-align: left;
}
.n_news .fl .next{
	text-align: right;
}
.n_news .fl .bot>div span{
	font-weight: 600;
}
.n_news .fl .bot>div a{
	color: #555;
	display: inline-block;
	white-space: nowrap;
	-o-text-overflow: ellipsis;
	text-overflow: ellipsis;
	overflow: hidden;
	-webkit-flex: auto;
	-moz-box-flex: 1;
	-ms-flex: auto;
	flex: auto;
	width: 80%;
}
.n_news .fr{
	width: 400px;
	position: sticky;
	top: 110px;
}

.n_news .fr .tab-con{
	border-radius: 10px;
	box-shadow: 0 0 20px 0 rgba(84, 87, 93, .1);
	background-color: #fff;
}
.n_news .fr .tab-con h4{
	padding: 20px 20px 0;
	font-weight: 700;
}
.n_news .fr .blog-nav{
	padding: 20px;
}
.n_news .fr .blog-nav li{
	padding: 5px 0;
	overflow: hidden;
}
.n_news .fr .blog-nav li a{
	display: block;
}
.n_news .fr .blog-nav .one>a:before{
	content: "";
	display: inline-block;
	width: 6px;
	height: 6px;
	margin-right: 0.08rem;
	border-radius: 50%;
	background-color: var(--theme-color);
	vertical-align: middle;
	margin-bottom: 3px;
}
.n_news .fr .blog-nav li a:hover{
	text-decoration: underline;
}
.n_news .fr .blog-nav>li>ul{}
.n_news .fr .blog-nav>li>ul>li{}
#catalog .one>a{
	font-weight: 600;
}
#catalog .two a {
    margin-left: 0.12rem;
	font-weight: 500;
}

.n_news .fr .recomm{
	box-shadow: 0 0 20px 0 rgba(84, 87, 93, .1);
}
.n_news .fr .recomm h4{}
.n_news .fr .recomm ul{}
.n_news .fr .recomm ul li{
	width: 100%;
}
.n_news .fr .recomm ul li+li{
	margin-top: 0.2rem;
}
.n_news .fr .recomm ul li a{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.n_news .fr .recomm ul li .img{
	width: 120px;
}
.n_news .fr .recomm ul li .info{
	width: calc(100% - 130px);
}
.n_news .fr .recomm ul li .info .tit{}
.n_news .fr .recomm ul li .info .date{}
/* 新闻详情 e */

/* ====================应用样式========================= */
/* 基础辅助类增强 */
.bg-theme { background-color: var(--theme-color); }
.color-theme { color: var(--theme-color); }
.box-shadow { box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05); }
.border-bottom { border-bottom: 1px solid #eee; }

/* 内页通用区块设置 */
.inner-section {
    padding: 0.9rem 0;
}
.inner-sec-head {
    margin-bottom: 0.5rem;
}
.inner-sec-head .sub-tit {
    display: inline-block;
    color: var(--theme-color);
    font-size: var(--f16);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0.1rem;
    letter-spacing: 1px;
}
.main-tit,
.inner-sec-head .main-tit {
    font-size: var(--f46);
    color: #111;
    font-weight: 700;
    line-height: 1.2;
}

/* 方案列表 s */
.sol_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
}
.sol_card {
    border: 1px solid #eee;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.sol_card:hover {
    box-shadow: 0 15px 40px rgba(1, 84, 164, 0.1);
    transform: translateY(-10px);
    border-color: transparent;
}
.sol_card .info {
    border-top: none;
}
.sol_more {
    display: inline-flex;
    align-items: center;
    color: var(--theme-color);
    transition: all 0.3s ease;
}
.sol_more i {
    margin-left: 0.08rem;
    transition: transform 0.3s ease;
}
.sol_card:hover .sol_more {
    color: var(--sec-theme-color);
}
.sol_card:hover .sol_more i {
    transform: translateX(5px);
}
/* 方案列表 e */

/* 方案详情 s */
.detail_content p {
    margin-bottom: 0.2rem;
    text-align: justify;
}
.detail_list li {
    position: relative;
    padding-left: 0.3rem;
    margin-bottom: 0.15rem;
    font-size: var(--f16);
    line-height: 1.6;
    color: #444;
}
.detail_list li i {
    position: absolute;
    left: 0;
    top: 0.05rem;
    color: var(--theme-color);
    font-size: var(--f20);
}
.rel_pro_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.3rem;
}
.rel_pro_item {
    display: block;
    border: 1px solid #eee;
    transition: all 0.3s ease;
	overflow: hidden;
}
.rel_pro_item:hover {
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
    border-color: var(--theme-color);
}
.rel_pro_item:hover h4 {
    color: var(--theme-color);
}
.side_form input, .side_form textarea {
    border: 1px solid transparent;
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
}
.side_form input:focus, .side_form textarea:focus {
    border-color: var(--theme-color);
    background-color: #fff;
    box-shadow: 0 0 10px rgba(1, 84, 164, 0.1);
}
.side_form button:hover {
    background-color: var(--sec-theme-color);
}
/* 右侧边栏跟随 (Sticky Sidebar) */
.sticky_sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 1.2rem; /* 距离顶部的距离，可根据您网站实际的导航栏高度调整 */
    align-self: flex-start; /* 必须加这个，否则在 flex 容器中会默认拉伸等高导致失效 */
}

/* 相关方案列表 (Related Solutions) */
.rel_sol_list li a:hover h4 { color: var(--theme-color); }
.rel_sol_list .pic { width: 0.8rem; height: 0.6rem; flex-shrink: 0; }
.rel_sol_list .pic img { width: 100%; height: 100%; object-fit: cover; }

/* 底部产品轮播 (Product Swiper) */
.rel_pro_slider { padding: 0.1rem 0.1rem 0.5rem; margin: -0.1rem; }
.rel_pro_item { display: block; border: 1px solid #eee; transition: all 0.3s ease; background: #fff; }
.rel_pro_item:hover { box-shadow: 0 10px 20px rgba(0,0,0,0.08); border-color: var(--theme-color); }
.rel_pro_item:hover h4 { color: var(--theme-color); }

/* 自定义轮播按钮样式 */
.rel_pro_slider .swiper-button-next, 
.rel_pro_slider .swiper-button-prev {
    width: 0.4rem;
    height: 0.4rem;
    background-color: var(--theme-color);
    border-radius: 50%;
    color: #fff;
    top: auto;
    bottom: 0;
    margin: 0;
}
.rel_pro_slider .swiper-button-next { right: 45%; }
.rel_pro_slider .swiper-button-prev { left: 45%; }
.rel_pro_slider .swiper-button-next::after, 
.rel_pro_slider .swiper-button-prev::after {
    font-size: 0.18rem;
    font-weight: bold;
}
.rel_pro_slider .swiper-button-next:hover, 
.rel_pro_slider .swiper-button-prev:hover {
    background-color: var(--sec-theme-color);
}
.side_form button{border: none;cursor: pointer;}
/* 表单样式 */
.side_form input, .side_form textarea { border: 1px solid transparent; transition: all 0.3s ease; }
.side_form input:focus, .side_form textarea:focus { border-color: var(--theme-color); background-color: #fff; box-shadow: 0 0 10px rgba(1, 84, 164, 0.1); }
.side_form button:hover { background-color: var(--sec-theme-color); }
/* 方案详情 e */

/* ==================== 响应式适配 (Responsive) ========================= */
@media screen and (max-width: 1200px) {
    .sol_grid { gap: 0.2rem; }
    .detail_left { width: 65%; }
    .detail_right { width: 32%; }
}

@media screen and (max-width: 1000px) {
    .sol_grid { grid-template-columns: repeat(2, 1fr); }
    .detail_left { width: 100%; margin-bottom: 0.4rem; }
    .detail_right { width: 100%; display: flex; gap: 0.2rem; }
    .detail_right .sidebar_box { width: 50%; margin-bottom: 0; }
    .rel_pro_grid { grid-template-columns: repeat(2, 1fr); }
}

@media screen and (max-width: 767px) {
    .inner_ban { height: 3rem; }
    .sol_grid { grid-template-columns: 1fr; }
    .detail_right { flex-direction: column; gap: 0; }
    .detail_right .sidebar_box { width: 100%; margin-bottom: 0.3rem; }
    .rel_pro_grid { grid-template-columns: 1fr; }
    .dl_item { flex-direction: column; align-items: flex-start; padding: 0.2rem; }
    .dl_btn { margin-top: 0.2rem; width: 100%; justify-content: center; }
    .dl_tabs a { width: 100%; text-align: center; margin: 0 0 0.1rem; }
	.rel_sol_list .pic{width: 1.2rem;height: 0.9rem;}
}

/* ====================服务样式========================= */

/* 服务支持 s */
/* 服务支持 e */

/* 常见问题 s */
/* ================= 2. FAQ 手风琴 (FAQ Accordion) ================= */
.faq-accordion {
    max-width: 14rem; /* 控制最大宽度，保证阅读体验 */
    margin: 0 auto;
}
.faq-item {
    margin-bottom: 0.2rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    transition: all 0.3s ease;
}
.faq-item.active {
    border-color: var(--theme-color);
    box-shadow: 0 8px 20px rgba(1, 172, 200, 0.08);
}
.faq-head {
    padding: 0.25rem 0.3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: #fdfdfd;
    border-radius: 4px;
}
.faq-item.active .faq-head {
    background: #fff;
}
.faq-q {
    font-size: var(--f20);
    color: #111;
    font-weight: 600;
    transition: color 0.3s;
    padding-right: 0.3rem;
    line-height: 1.4;
}
.faq-item:hover .faq-q, 
.faq-item.active .faq-q {
    color: var(--theme-color);
}
/* 加号/减号 动画图标 */
.faq-icon {
    position: relative;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    background: #111;
    transition: all 0.3s ease;
}
.faq-icon::before {
    top: 8px;
    left: 0;
    width: 18px;
    height: 2px;
}
.faq-icon::after {
    top: 0;
    left: 8px;
    width: 2px;
    height: 18px;
}
.faq-item:hover .faq-icon::before, 
.faq-item:hover .faq-icon::after,
.faq-item.active .faq-icon::before, 
.faq-item.active .faq-icon::after {
    background: var(--theme-color);
}
.faq-item.active .faq-icon::after {
    transform: rotate(90deg);
    opacity: 0;
}
.faq-body {
    display: none;
    padding: 0 0.3rem 0.3rem;
}
.faq-content {
    font-size: var(--f16);
    color: #666;
    line-height: 1.75;
    border-top: 1px dashed #e5e7eb;
    padding-top: 0.25rem;
}
/* 常见问题 e */

/* 下载中心 s */
.dl_tabs a {
    padding: 0.15rem 0.4rem;
    color: #666;
    background-color: #fff;
    border: 1px solid #ddd;
    margin: 0 0.1rem 0.2rem;
    transition: all 0.3s ease;
}
.dl_tabs a:hover, .dl_tabs a.active {
    background-color: var(--theme-color);
    color: #fff;
    border-color: var(--theme-color);
    box-shadow: 0 5px 15px rgba(1, 84, 164, 0.2);
}
.dl_item {
    border: 1px solid transparent;
}
.dl_item:hover {
    border-color: var(--theme-color);
    transform: translateY(-3px);
}
.dl_icon {
    width: 0.8rem;
    height: 0.8rem;
}
.dl_btn {
    padding: 0.16rem 0.45rem;
}
.dl_item:hover .dl_btn {
    background-color: var(--sec-theme-color);
}

/* 下载信息图标美化 */
.dl_meta span { display: inline-flex; align-items: center; }
.dl_meta i { color: var(--theme-color); font-size: var(--f18); }
/* 下载中心 e */

/* 视频中心 s */
/* 视频中心 e */

/* ====================联系样式========================= */

/* 联系我们 s */
.n_contact{}
.n_contact .n_tit h3{
	padding-bottom: 0.15rem;
}
.n_contact .fl{
	width: 58%;
}
.n_contact .fl .con{}
.n_contact .fl form{}
.n_contact .fl .mui-input-row{
	width: 48%;
	margin-bottom: 0.15rem;
}
.n_contact .fl .mui-input-row input{
	width: 100%;
	font-size: var(--f16);
	height: 0.6rem;
	line-height: 0.6rem;
	background: #F8F7FA;
	border-radius: 0.05rem;
	padding-left: 0.16rem;
	border: none;
}
.ff-default .ff-el-form-control{
    font-family: inherit !important;
}
.n_contact .fl .mui-input-row.w100{
	width: 100%;
}
.n_contact .fl .mui-input-row textarea{
	font-size: var(--f16);
	padding: 0.16rem;
	line-height: 1.5;
	width: 100%;
	height: calc(9em + 0.32rem);
	background: #F4F5F9;
	border-radius: 0.05rem;
	border: none;
}
.n_contact .fl .btn{}
.n_contact .fl .btn button{
	display: inline-block;
	background-color: var(--theme-color);
	color: #fff;
	padding: 0.2rem 0.5rem;
	font-size: var(--f20);
	text-transform: uppercase;
	border: none;
}
#fluentform_6 fieldset {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
#fluentform_6 .ff-el-form-control { color: #000; }
#fluentform_6 .ff_submit_btn_wrapper { margin-bottom: 0; }
#fluentform_6 .ff-btn-submit {
	border-radius: 0;
	line-height: 1;
}
.n_contact .fr{
	width: 38%;
}
.n_contact .fr .des{}
.n_contact .fr .con{}
.n_contact .fr ul{}
.n_contact .fr ul li{
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.n_contact .fr ul li+li{
	margin-top: 0.4rem;
}
.n_contact .fr ul li .icon{
	display: flex;
	align-items: center;
	justify-content: center;
	width: 0.8rem;
	height: 0.8rem;
	background-color: var(--theme-color);
}
.n_contact .fr ul li .icon:hover{
	background-color: #000;
}
.n_contact .fr ul li .icon i{
	font-size: var(--f30);
	color: #fff;
}
.n_contact .fr ul li .text{
	width: calc(100% - 1rem);
	line-height: 1.67;
}
.n_contact .fr ul li .text h5{
	font-size: var(--f20);
	font-weight: 600;
}
.n_contact .fr ul li .text p{
	font-size: var(--f16);
	line-height: 1.5;
	margin-top: 0.05rem;
}
@media screen and (max-width:1000px) {
	.n_contact .fl,
	.n_contact .fr { float:none; width:100%; }
	.n_contact .fr { margin-top:.5rem; }
}
@media screen and (max-width:767px) {
	.n_contact .fl .mui-input-row { width:100%; }
	.n_contact .fl .mui-input-row input,
	.n_contact .fl .mui-input-row textarea { box-sizing:border-box; }
	.n_contact .fr ul li { align-items:flex-start; }
	.n_contact .fr ul li + li { margin-top:.3rem; }
	.n_contact .fr ul li .text { min-width:0; overflow-wrap:anywhere; }
}
/* 联系我们 e */

/* ====================OEM样式========================= */
:root {
    --sh-oem-theme: #0b3b60; /* 主题深蓝 */
    --sh-oem-theme-light: #0154A4; /* 亮蓝色按钮/图标 */
    --sh-oem-text-main: #333333;
    --sh-oem-text-light: #666666;
    --sh-oem-bg-light: #f8f9fa;
    --sh-oem-border: #eaeaea;
    --sh-oem-radius: 12px;
    --sh-oem-transition: all 0.3s ease;
}

.sh-oem-wwrapper{
	color: var(--sh-oem-text-light);
   font-size: 16px;
   line-height: 1.5;
   background-color: #fff;
}

/* ==================== 公共布局类 ==================== */
.sh-oem-container { position: relative; z-index: 2; }
.sh-oem-section { padding: 80px 0; }
.sh-oem-bg-light { background-color: var(--sh-oem-bg-light); }
.sh-oem-text-center { text-align: center; }
.sh-oem-text-white { color: #ffffff; }
.sh-oem-text-white .SSB { color: #ffffff; }
.sh-oem-mx-auto { margin-left: auto; margin-right: auto; }
.sh-oem-justify-center { justify-content: center; }

/* 悬停浮动效果 */
.sh-oem-hover-up { transition: var(--sh-oem-transition); }
.sh-oem-hover-up:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}

/* 按钮样式 */
.sh-oem-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 35px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 4px; /* 图中按钮偏方正 */
    cursor: pointer;
    text-align: center;
    transition: var(--sh-oem-transition);
}
.sh-oem-btn-primary { background-color: var(--sh-oem-theme-light); color: #fff; border: 2px solid var(--sh-oem-theme-light); }
.sh-oem-btn-primary:hover { background-color: #0b5ec2; border-color: #0b5ec2; color: #fff;}
.sh-oem-btn-white { background-color: #fff; color: var(--sh-oem-text-main); border: 2px solid #fff; }
.sh-oem-btn-white:hover { background-color: #f0f0f0; color: var(--sh-oem-theme-light); }
.sh-oem-btn-outline { background-color: transparent; color: #fff; border: 2px solid #fff; }
.sh-oem-btn-outline:hover { background-color: #fff; color: var(--sh-oem-theme); }

/* 公共标题样式 */
.sh-oem-tag-text {
    font-size: 14px;
    font-weight: bold;
    color: var(--sh-oem-theme-light);
    letter-spacing: 1px;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.sh-oem-section-title {
    font-size: 42px;
    color: var(--sh-oem-text-main);
    margin-top: 0;
    margin-bottom: 20px;
    line-height: 1.2;
}
.sh-oem-section-desc {
    font-size: 18px;
    max-width: 900px;
    margin-bottom: 50px;
}

/* ==================== 1. Hero Section ==================== */
.sh-oem-hero {
    position: relative;
    padding: 120px 0; /* 底部留出空间给悬浮卡片 */
    color: #fff;
}
.sh-oem-hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1;
}
.sh-oem-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.sh-oem-hero-bg::after {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
	inset: 0;
	/* background:linear-gradient(90deg,rgba(6, 37, 61, 0.92) 0%,rgba(1, 84, 164, 0.72) 45%,rgba(6, 37, 61, 0.55) 100%); */
    background: linear-gradient(90deg, rgba(11, 59, 96, 0.98) 0%, rgba(11, 59, 96, 0.8) 100%);
}
.sh-oem-hero-content { max-width: 900px; }
.sh-oem-tag {
    display: inline-block; padding: 5px 15px; background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.3); font-size: 14px; margin-bottom: 20px;
}
.sh-oem-hero-title { font-size: 54px; margin-top: 0; margin-bottom: 25px; line-height: 1.1; }
.sh-oem-hero-desc { font-size: 20px; font-weight: 500; margin-bottom: 20px; }
.sh-oem-hero-subdesc { font-size: 16px; opacity: 0.9; margin-bottom: 40px; }
.sh-oem-hero-btns { display: flex; gap: 20px; }

/* Hero 悬浮卡片 */
.sh-oem-hero-cards {
	position: relative;
   /* position: absolute; bottom: -80px; left: 50%; transform: translateX(-50%); */
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;  z-index: 3;margin-top: 0.5rem;
}
.sh-oem-hero-card {
    background: rgba(255,255,255,0.1); backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2); padding: 35px 30px;
    color: #fff; border-radius: 8px; transition: var(--sh-oem-transition);
}
.sh-oem-hero-card:hover { background: rgba(255,255,255,0.2); transform: translateY(-5px); }
.sh-oem-hero-card h3 { font-size: 24px; margin-top: 0; margin-bottom: 15px; }
.sh-oem-hero-card p { font-size: 16px; opacity: 0.9; margin-bottom: 0; line-height: 1.5;}

/* ==========================================================================
   Core Products - 双核旗舰布局
   ========================================================================== */

.yj-pro-dual-card {
    height: 5.8rem; /* 足够高，显得大气 */
}

/* 默认遮罩：底部深色，顶部透明，保证文字清晰 */
.yj-pro-dual-mask {
    background: linear-gradient(to top, rgba(0, 19, 34, 0.35) 0%, rgba(0, 19, 34, 0.2) 20%, rgba(0, 19, 34, 0) 100%);
}

/* Hover遮罩：融入品牌主题色，增加互动质感 */
.yj-pro-dual-card:hover .yj-pro-dual-mask {
    background: linear-gradient(to top, rgba(0, 19, 34, 0.95) 0%, rgba(0, 91, 172, 0.7) 60%, rgba(0, 91, 172, 0.2) 100%);
}

.yj-pro-dual-list{
	display: none;
}

/* 图标容器 */
.yj-pro-dual-icon {
    width: 0.64rem;
    height: 0.64rem;
    box-shadow: 0 0.1rem 0.2rem rgba(0,0,0,0.2);
}

.yj-pro-dual-icon img{
	max-width: 55%;
}

/* 列表项的自定义圆点 */
.yj-pro-dual-list li {
    position: relative;
    padding-left: 0.2rem;
    opacity: 0.9;
}

.yj-pro-dual-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.06rem;
    width: 0.08rem;
    height: 0.08rem;
    background-color: var(--theme-color);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.yj-pro-dual-card:hover .yj-pro-dual-list li::before {
    background-color: #fff; /* Hover时圆点变白，因为背景变蓝了 */
}

/* 响应式适配 */
@media screen and (max-width: 1200px) {
    .yj-pro-dual-head { flex-direction: column; align-items: flex-start; }
    .yj-pro-dual-head .w60, .yj-pro-dual-head .w40 { width: 100%; }
    .yj-pro-dual-head .w40 { justify-content: flex-start; margin-top: 0.2rem; }
    .yj-pro-dual-head p { text-align: left; }
    
    .yj-pro-dual-card { height: 5rem; }
}

@media screen and (max-width: 992px) {
    .yj-pro-dual-wrap { flex-direction: column; }
    .yj-pro-dual-card { width: 100%; margin-bottom: 0.4rem; height: auto; min-height: 5rem; }
}

@media screen and (max-width: 768px) {
    .yj-pro-dual-card { min-height: 4.5rem; }
    .yj-pro-dual-card .p50 { padding: 0.3rem; }
    .yj-pro-dual-list li { width: 100%; } /* 手机端列表单列显示 */
    .yj-pro-dual-card h3 { font-size: 0.28rem; }
}


/* ==================== 2. Customization Advantages ==================== */
.sh-oem-adv-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 一行两个 */
    gap: 30px;
}
.sh-oem-adv-card {
    position: relative;
    background: #fff;
    padding: 50px 40px;
    border-radius: var(--sh-oem-radius);
    border: 1px solid var(--sh-oem-border);
    overflow: hidden;
    z-index: 1;
}
/* 数字水印背景 */
.sh-oem-adv-num-bg {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 100px;
    font-weight: 900;
    color: rgba(0,0,0,0.03);
    line-height: 1;
    z-index: -1;
    user-select: none;
}
.sh-oem-adv-icon {
    font-size: 40px;
    color: var(--sh-oem-theme-light);
    margin-bottom: 20px;
}
.sh-oem-adv-card h3 { font-size: 24px; color: var(--sh-oem-text-main); margin-top: 0; margin-bottom: 15px; }
.sh-oem-adv-card p { font-size: 16px; margin-bottom: 0; }

/* ==================== 3. Customization Scope ==================== */
.sh-oem-scope-grid { display: grid; grid-template-columns: 1fr 1fr; border-radius: var(--sh-oem-radius); overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.sh-oem-scope-left { background: #1a1a1a; color: #fff; padding: 60px; }
.sh-oem-scope-right { background: #fff; padding: 60px; }
.sh-oem-scope-title { font-size: 32px; margin-top: 0; margin-bottom: 40px; }
.sh-oem-scope-left .sh-oem-scope-title { color: #fff; }
.sh-oem-scope-right .sh-oem-scope-title { color: var(--sh-oem-text-main); }

.sh-oem-scope-items { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.sh-oem-scope-item { display: flex; flex-direction: column; }
.sh-oem-scope-num { font-size: 36px; font-weight: 700; color: var(--sh-oem-theme-light); margin-bottom: 10px; line-height: 1; }
.sh-oem-scope-text h4 { font-size: 20px; color: #fff; margin-top: 0; margin-bottom: 10px; }
.sh-oem-scope-text p { font-size: 15px; color: rgba(255,255,255,0.7); margin-bottom: 0; }

.sh-oem-check-list { list-style: none; padding: 0; margin: 0; }
.sh-oem-check-list li { position: relative; padding-left: 30px; margin-bottom: 20px; font-size: 18px; color: var(--sh-oem-text-main); }
.sh-oem-check-list li i { position: absolute; left: 0; top: 4px; color: var(--sh-oem-theme-light); font-size: 18px; }

/* ==================== 4. Core Product Coverage ==================== */
.sh-oem-coverage-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.sh-oem-coverage-card { padding: 50px; border-radius: var(--sh-oem-radius); }
.sh-oem-coverage-light { background: #f8f9fa; border: 1px solid var(--sh-oem-border); }
.sh-oem-coverage-blue { background: var(--sh-oem-theme-light); color: #fff; }
.sh-oem-coverage-light h3 { font-size: 28px; color: var(--sh-oem-text-main); margin-top: 0; margin-bottom: 30px; }
.sh-oem-coverage-blue h3 { font-size: 28px; color: #fff; margin-top: 0; margin-bottom: 30px; }

.sh-oem-dot-list { list-style: none; padding: 0; margin: 0; }
.sh-oem-dot-list li { position: relative; padding-left: 20px; margin-bottom: 15px; font-size: 18px; }
.sh-oem-coverage-light .sh-oem-dot-list li { color: var(--sh-oem-text-light); }
.sh-oem-coverage-blue .sh-oem-dot-list li { color: #fff; }
.sh-oem-dot-list li::before {
    content: ''; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%;
}
.sh-oem-coverage-light .sh-oem-dot-list li::before { background: var(--sh-oem-theme-light); }
.sh-oem-coverage-blue .sh-oem-dot-list li::before { background: #fff; }

/* ==================== 5. How We Support ==================== */
.sh-oem-process { position: relative; margin-top: 60px; }
.sh-oem-process-line {
    position: absolute; top: 25px; left: 10%; width: 80%; height: 2px;
    background: #dde2e6; z-index: 1;
}
.sh-oem-process-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; position: relative; z-index: 2; }
.sh-oem-process-item { text-align: center; background: #fff; padding: 30px 20px; border-radius: 8px; border: 1px solid var(--sh-oem-border); }
.sh-oem-process-circle {
    width: 50px; height: 50px; margin: 0 auto 20px; background: #fff;
    border: 2px solid var(--sh-oem-theme-light); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; font-weight: 700; color: var(--sh-oem-theme-light);
}
.sh-oem-process-item h4 { font-size: 18px; color: var(--sh-oem-text-main); margin-top: 0; margin-bottom: 15px; }
.sh-oem-process-item p { font-size: 14px; margin-bottom: 0; }

/* ==================== 6. Engineering Support ==================== */
.sh-oem-support { position: relative; padding: 100px 0; background: linear-gradient(rgba(11, 59, 96, 0.9), rgba(11, 59, 96, 0.96)), url("../images/sh-oem-support-bg.jpg") center / cover no-repeat;}
.sh-oem-support-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; }
.sh-oem-rect-img { width: 100%; height: 100%; object-fit: cover; }
.sh-oem-support-bg::after {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(11, 59, 96, 0.9); /* 深蓝色遮罩 */
}
.sh-oem-support-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-top: 50px; }
.sh-oem-support-card {
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15);
    padding: 40px 30px; border-radius: var(--sh-oem-radius); color: #fff;
}
.sh-oem-support-icon {
    width: 50px; height: 50px; border: 1px solid rgba(255,255,255,0.3); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 20px;
}
.sh-oem-support-card h4 { font-size: 22px; color: #fff; margin-top: 0; margin-bottom: 15px; }
.sh-oem-support-card p { font-size: 15px; color: rgba(255,255,255,0.8); margin-bottom: 0; }

/* ==================== 7. Why Choose Shenheng ==================== */
.sh-oem-why { position: relative; background: #08223a; color: #fff; padding: 100px 0; overflow: hidden;background: linear-gradient(rgba(8,34,58, 0.92), rgba(8,34,58, 0.98)), url("../images/sh-oem-why-bg.jpg") center / cover no-repeat;}
.sh-oem-why-bg {
    position: absolute; top: 0; right: 0; width: 50%; height: 100%; opacity: 0.2;
    background-image: radial-gradient(#ffffff 1px, transparent 1px); background-size: 20px 20px;
}
.sh-oem-why-wrapper { display: grid; grid-template-columns: 40% 60%; gap: 50px; align-items: center; }
.sh-oem-why-title { font-size: 48px; color: #fff; margin-top: 0; margin-bottom: 30px; line-height: 1.1; }
.sh-oem-why-left p { font-size: 18px; color: rgba(255,255,255,0.8); margin-bottom: 40px; }
.sh-oem-why-right { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.sh-oem-why-card {
    background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
    padding: 40px 30px; border-radius: var(--sh-oem-radius);
}
.sh-oem-why-card h4 { font-size: 24px; color: #fff; margin-top: 0; margin-bottom: 15px; }
.sh-oem-why-card p { font-size: 16px; color: rgba(255,255,255,0.7); margin-bottom: 0; line-height: 1.6;}

/* ==================== 8. CTA Section ==================== */
.sh-oem-cta { background: var(--sh-oem-theme); color: #fff; padding: 80px 0;background: url('../images/sh-oem-cta-bg.jpg') no-repeat center/cover;}
.sh-oem-cta-title { font-size: 42px; color: #fff; margin-top: 0; margin-bottom: 20px; }
.sh-oem-cta-desc { font-size: 18px; max-width: 1000px; margin: 0 auto 40px; color: rgba(255,255,255,0.8); }

/* ==================== 响应式适配 ==================== */
@media (max-width: 1400px) {
    .sh-oem-hero-title { font-size: 46px; }
    .sh-oem-section-title, .sh-oem-why-title, .sh-oem-cta-title { font-size: 36px; }
    .sh-oem-scope-left, .sh-oem-scope-right { padding: 40px; }
}

@media (max-width: 1200px) {
    .sh-oem-hero-cards { position: relative; bottom: 0; transform: none; left: 0; margin-top: 50px; }
    .sh-oem-hero { padding-bottom: 80px; }
    .sh-oem-advantages { padding-top: 80px; }
    .sh-oem-support-grid { grid-template-columns: repeat(2, 1fr); }
    .sh-oem-why-wrapper { grid-template-columns: 1fr; }
    .sh-oem-why-bg { width: 100%; }
}

@media (max-width: 992px) {
    .sh-oem-hero-cards { grid-template-columns: 1fr; }
    .sh-oem-adv-grid { grid-template-columns: 1fr; }
    .sh-oem-scope-grid { grid-template-columns: 1fr; }
    .sh-oem-coverage-grid { grid-template-columns: 1fr; }
    .sh-oem-process-grid { grid-template-columns: repeat(2, 1fr); }
    .sh-oem-process-line { display: none; } /* 平板以下隐藏流程线 */
}

@media (max-width: 768px) {
    .sh-oem-hero-title { font-size: 36px; }
    .sh-oem-section-title, .sh-oem-why-title, .sh-oem-cta-title { font-size: 28px; }
    .sh-oem-hero-btns { flex-direction: column; }
    .sh-oem-scope-items { grid-template-columns: 1fr; }
    .sh-oem-process-grid { grid-template-columns: 1fr; }
    .sh-oem-support-grid { grid-template-columns: 1fr; }
    .sh-oem-why-right { grid-template-columns: 1fr; }
    .sh-oem-scope-left, .sh-oem-scope-right { padding: 30px 20px; }
}




/* -------------------------PC端--------------------------- */
@media all and (max-width:1700px) {
    /* 1600 × (900/1024/1200) */
}

@media all and (max-width:1599px) {
    /* 1440 × (900/1050) */
	.Header-container .c-nav>li{
		margin-right: 0.4rem;
	}
}

@media all and (max-width:1439px) {
    /* 1360 × (768) */
}

@media all and (max-width:1359px) {
    /* 1280 × (800/854/1024) */
}

@media all and (max-width:1279px) {
    /* 1152 × (864) */
}

@media all and (max-width:1151px) {
    /* 1024 × (600/768) */
}


/* ------------------------手机端-------------------------- */
@media all and (max-width:1000px) {
    /* 平板设备 720 适配 */
	.pc{display: none;}
	.mb{display: block;}
}

@media all and (max-width:768px) {
	
}

@media all and (max-width:640px) {
    /* 移动终端以上 360 适配 */
}

@media all and (max-width:480px) {
	
}

@media all and (max-width:420px) {
	
}

@media all and (max-width:376px) {
	
}

/* ==================== Eugene OEM & ODM page ==================== */
.yj-oem-page { --yj-oem-navy:#071d34; --yj-oem-blue:#005bac; --yj-oem-ice:#f3f7fa; --yj-oem-line:#dce5eb; --yj-oem-text:#263746; --yj-oem-muted:#5f7080; color:var(--yj-oem-text); font-family:"Poppins","Microsoft YaHei",sans-serif; font-size:var(--f16); line-height:1em; overflow:hidden; }
.yj-oem-page * { line-height:1em; }
.yj-oem-page .lh-1 { line-height:1em; }
.yj-oem-page .lh-111 { line-height:1.11em; }
.yj-oem-page .lh-13 { line-height:1.3em; }
.yj-oem-page .lh-15 { line-height:1.5em; }
.yj-oem-page .lh-16 { line-height:1.6em; }
.yj-oem-page h1, .yj-oem-page h2, .yj-oem-page h3 { font-family:"Poppins","Microsoft YaHei",sans-serif; }
.yj-oem-hero { min-height:7.8rem; position:relative; color:#fff; display:flex; align-items:center; overflow:hidden; }
.yj-oem-hero-media, .yj-oem-cta-media { position:absolute; inset:0; }
.yj-oem-hero-media { padding-bottom:0; height:100%; }
.yj-oem-hero-shade { position:absolute; inset:0; background:linear-gradient(90deg,rgba(7,29,52,.94) 0%,rgba(7,29,52,.78) 42%,rgba(7,29,52,.22) 100%); }
.yj-oem-hero-inner, .yj-oem-cta-inner { position:relative; z-index:1; }
.yj-oem-hero-copy { width:8.5rem; max-width:100%; padding:1.35rem 0 .42rem; }
.yj-oem-hero-label, .yj-oem-kicker { color:var(--yj-oem-blue); letter-spacing:.12em; }
.yj-oem-hero-label { color:#d8ecff; margin-bottom:.24rem; }
.yj-oem-hero-title { color:#fff; margin-bottom:.26rem; letter-spacing:-.04em; }
.yj-oem-hero-lead { max-width:7.7rem; color:#fff; margin-bottom:.2rem; }
.yj-oem-hero-text { max-width:7.45rem; color:rgba(255,255,255,.78); }
.yj-oem-action-row { gap:.14rem; margin-top:.35rem; }
.yj-oem-button { min-height:.52rem; padding:.15rem .26rem; border:.01rem solid transparent; display:inline-flex; align-items:center; gap:.16rem; border-radius:.06rem; transition:background-color .3s ease,color .3s ease,transform .3s ease,border-color .3s ease; }
.yj-oem-button:hover { transform:translateY(-.04rem); }
.yj-oem-button-primary { color:#fff; background:var(--yj-oem-blue); border-color:var(--yj-oem-blue); }
.yj-oem-button-primary:hover { color:var(--yj-oem-navy); background:#fff; border-color:#fff; }
.yj-oem-button-ghost { color:#fff; border-color:rgba(255,255,255,.7); background:rgba(255,255,255,.06); }
.yj-oem-button-ghost:hover { color:#fff; border-color:var(--yj-oem-blue); background:var(--yj-oem-blue); }
.yj-oem-button-arrow { font-size:1.25em; line-height:1; }
.yj-oem-hero-points { gap:0; padding-bottom:.55rem; }
.yj-oem-hero-point { width:20%; min-height:.64rem; padding:.16rem .2rem; display:flex; align-items:center; color:rgba(255,255,255,.9); border-left:.01rem solid rgba(255,255,255,.25); }
.yj-oem-hero-point:first-child { padding-left:0; border-left:0; }
.yj-oem-section { padding:1.15rem 0; }
.yj-oem-heading-block { max-width:9.6rem; margin-bottom:.56rem; }
.yj-oem-kicker { margin-bottom:.16rem; }
.yj-oem-section-title { color:var(--yj-oem-navy); letter-spacing:-.04em; margin-bottom:.2rem; }
.yj-oem-section-intro, .yj-oem-heading-side { color:var(--yj-oem-muted); }
.yj-oem-capability-section { background:var(--yj-oem-ice); }
.yj-oem-capability-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:.18rem; }
.yj-oem-capability-card { min-height:3.22rem; padding:.3rem .24rem; background:#fff; position:relative; border-radius:.08rem; transition:transform .3s ease,box-shadow .3s ease; }
.yj-oem-capability-card:hover { transform:translateY(-.06rem); box-shadow:0 .18rem .32rem rgba(7,29,52,.11); }
.yj-oem-capability-mark { color:#bfd8ea; margin-bottom:.34rem; }
.yj-oem-capability-icon { width:.46rem; height:.46rem; margin-bottom:.22rem; color:var(--yj-oem-blue); }
.yj-oem-capability-icon svg { width:100%; height:100%; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.yj-oem-card-title { color:var(--yj-oem-navy); margin-bottom:.15rem; }
.yj-oem-card-text { color:var(--yj-oem-muted); }
.yj-oem-range-section { background:#fff; }
.yj-oem-heading-row { max-width:none; }
.yj-oem-heading-row .yj-oem-heading-main { width:52%; }
.yj-oem-heading-side { width:37%; padding-top:.18rem; }
.yj-oem-range-layout { display:grid; grid-template-columns:1.18fr .82fr; min-height:5rem; border-radius:.12rem; overflow:hidden; }
.yj-oem-range-panel { padding:.55rem; }
.yj-oem-range-dark { background:var(--yj-oem-navy); color:#fff; }
.yj-oem-range-light { background:var(--yj-oem-ice); display:flex; flex-direction:column; justify-content:space-between; }
.yj-oem-range-title { color:#fff; margin-bottom:.16rem; }
.yj-oem-range-summary { max-width:7.2rem; color:rgba(255,255,255,.72); margin-bottom:.38rem; }
.yj-oem-range-list { display:grid; grid-template-columns:repeat(2,1fr); gap:.12rem; }
.yj-oem-range-item { min-height:.76rem; display:flex; align-items:center; gap:.16rem; padding:.14rem .18rem; background:rgba(255,255,255,.08); border-radius:.06rem; transition:background-color .3s ease; }
.yj-oem-range-item:hover { background:rgba(0,91,172,.85); }
.yj-oem-range-no { color:#83c7f4; }
.yj-oem-range-name { color:#fff; }
.yj-oem-range-image { border-radius:.08rem; overflow:hidden; }
.yj-oem-range-feature { padding-top:.28rem; }
.yj-oem-range-feature-label { color:var(--yj-oem-blue); margin-bottom:.1rem; }
.yj-oem-range-feature-text { color:var(--yj-oem-navy); }
.yj-oem-engineering-section { background:var(--yj-oem-ice); }
.yj-oem-engineering-layout { display:grid; grid-template-columns:.78fr 1.22fr; gap:.65rem; align-items:start; }
.yj-oem-engineering-copy .yj-oem-section-intro { margin-bottom:.26rem; }
.yj-oem-engineering-text { color:var(--yj-oem-muted); }
.yj-oem-engineering-content { display:grid; grid-template-columns:.87fr 1.13fr; gap:.18rem; }
.yj-oem-engineering-list { display:grid; grid-template-columns:1fr; gap:.1rem; }
.yj-oem-engineering-item { min-height:.55rem; padding:.17rem .2rem; display:flex; align-items:center; color:var(--yj-oem-navy); background:#fff; border-radius:.05rem; transition:background-color .3s ease,color .3s ease,transform .3s ease; }
.yj-oem-engineering-item::before { content:""; width:.08rem; height:.08rem; margin-right:.14rem; flex:none; border-radius:50%; background:var(--yj-oem-blue); }
.yj-oem-engineering-item:hover { color:#fff; background:var(--yj-oem-blue); transform:translateX(.05rem); }
.yj-oem-engineering-item:hover::before { background:#fff; }
.yj-oem-engineering-image { border-radius:.08rem; overflow:hidden; }
.yj-oem-quality-section { background:#fff; }
.yj-oem-quality-heading { text-align:center; margin-left:auto; margin-right:auto; }
.yj-oem-quality-heading .yj-oem-section-intro { max-width:7.8rem; margin:auto; }
.yj-oem-quality-grid { display:grid; grid-template-columns:.87fr 1.13fr; align-items:stretch; background:var(--yj-oem-navy); border-radius:.12rem; overflow:hidden; }
.yj-oem-quality-image { min-height:4.65rem; }
.yj-oem-quality-body { padding:.48rem .52rem; color:#fff; }
.yj-oem-quality-list { display:grid; grid-template-columns:repeat(2,1fr); gap:.12rem .2rem; }
.yj-oem-quality-item { padding-bottom:.12rem; color:rgba(255,255,255,.84); border-bottom:.01rem solid rgba(255,255,255,.16); }
.yj-oem-quality-item::before { content:"✓"; color:#7ec8f5; margin-right:.1rem; }
.yj-oem-quality-flow { margin-top:.38rem; padding:.24rem; background:rgba(255,255,255,.08); }
.yj-oem-quality-flow-label { color:#7ec8f5; margin-bottom:.1rem; letter-spacing:.1em; }
.yj-oem-quality-flow-text { color:#fff; }
.yj-oem-quality-flow-text span { color:#7ec8f5; padding:0 .04rem; }
.yj-oem-certification-row { gap:.12rem; margin-top:.22rem; }
.yj-oem-certification { padding:.14rem .19rem; color:var(--yj-oem-blue); background:#eaf5fc; border-radius:.05rem; }
.yj-oem-process-section { background:var(--yj-oem-ice); }
.yj-oem-process-heading { margin-left:auto; margin-right:auto; text-align:center; }
.yj-oem-process-heading .yj-oem-section-intro { max-width:7.8rem; margin:auto; }
.yj-oem-process-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:.14rem; position:relative; }
.yj-oem-process-card { min-height:2.84rem; padding:.27rem .21rem; position:relative; background:#fff; border-radius:.08rem; }
.yj-oem-process-card:not(:last-child)::after { content:""; width:.2rem; height:.01rem; position:absolute; top:.45rem; right:-.17rem; z-index:1; background:#9cc9e4; }
.yj-oem-process-number { width:.42rem; height:.42rem; margin-bottom:.28rem; display:flex; align-items:center; justify-content:center; color:#fff; background:var(--yj-oem-blue); border-radius:50%; }
.yj-oem-process-icon { width:.42rem; height:.42rem; margin-bottom:.28rem; color:var(--yj-oem-blue); }
.yj-oem-process-icon svg { width:100%; height:100%; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.yj-oem-process-title { color:var(--yj-oem-navy); min-height:.55rem; margin-bottom:.12rem; }
.yj-oem-process-text { color:var(--yj-oem-muted); }
.yj-oem-industry-section { background:#fff; }
.yj-oem-industry-heading { text-align:center; margin-left:auto; margin-right:auto; }
.yj-oem-industry-heading .yj-oem-section-intro { max-width:8.4rem; margin:auto; }
.yj-oem-industry-grid { display:grid; grid-template-columns:repeat(3,1fr); }
.yj-oem-industry-card { min-height:1.78rem; padding:.3rem .35rem; border-bottom:.01rem solid var(--yj-oem-line); border-left:.01rem solid var(--yj-oem-line); transition:background-color .3s ease; }
.yj-oem-industry-card:nth-child(3n+1) { border-left:0; }
.yj-oem-industry-card:nth-child(-n+3) { border-top:.01rem solid var(--yj-oem-line); }
.yj-oem-industry-card:hover { background:var(--yj-oem-ice); }
.yj-oem-industry-title { color:var(--yj-oem-navy); margin-bottom:.14rem; }
.yj-oem-industry-text { color:var(--yj-oem-muted); }
.yj-oem-cta-section { min-height:5.2rem; position:relative; color:#fff; display:flex; align-items:center; overflow:hidden; }
.yj-oem-cta-media { height:100%; padding-bottom:0; }
.yj-oem-cta-shade { position:absolute; inset:0; background:rgba(7,29,52,.9); }
.yj-oem-cta-inner { padding:1rem 0; display:grid; grid-template-columns:.7fr 1.3fr; gap:.65rem; align-items:center; }
.yj-oem-kicker-light { color:#8ecff5; }
.yj-oem-cta-title { color:#fff; margin-bottom:.2rem; letter-spacing:-.04em; }
.yj-oem-cta-text { color:rgba(255,255,255,.78); }
.yj-oem-cta-requirements { padding:.32rem; background:rgba(255,255,255,.08); }
.yj-oem-cta-requirement-title { color:#fff; margin-bottom:.2rem; }
.yj-oem-cta-requirement-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:.13rem .22rem; }
.yj-oem-cta-requirement { color:rgba(255,255,255,.82); }
.yj-oem-cta-requirement::before { content:"✓"; color:#8ecff5; margin-right:.1rem; }
.yj-oem-cta-inner .yj-oem-action-row { grid-column:2; margin-top:-.35rem; }
.yj-oem-page a:focus-visible { outline:.02rem solid #fff; outline-offset:.04rem; }
@media all and (max-width:1200px) { .yj-oem-capability-grid { grid-template-columns:repeat(3,1fr); } .yj-oem-capability-card { min-height:2.6rem; } .yj-oem-engineering-layout { grid-template-columns:1fr; } .yj-oem-engineering-copy { max-width:8.6rem; } .yj-oem-process-grid { grid-template-columns:repeat(3,1fr); } .yj-oem-process-card:not(:last-child)::after { display:none; } }
@media all and (max-width:1000px) { .yj-oem-hero { min-height:6rem; } .yj-oem-hero-copy { width:8.1rem; padding-top:1rem; } .yj-oem-hero-points { padding-bottom:.3rem; } .yj-oem-heading-row { display:block; } .yj-oem-heading-row .yj-oem-heading-main, .yj-oem-heading-side { width:100%; } .yj-oem-heading-side { padding-top:0; } .yj-oem-range-layout, .yj-oem-quality-grid, .yj-oem-cta-inner { grid-template-columns:1fr; } .yj-oem-range-light { min-height:4rem; } .yj-oem-quality-image { min-height:3.5rem; } .yj-oem-cta-inner .yj-oem-action-row { grid-column:auto; margin-top:0; } }
@media all and (max-width:767px) { .yj-oem-section { padding:.75rem 0; } .yj-oem-hero { min-height:auto; } .yj-oem-hero-media, .yj-oem-cta-media { height:100%; padding-bottom:0; } .yj-oem-hero-shade { background:rgba(7,29,52,.82); } .yj-oem-hero-copy { width:100%; padding:.85rem 0 .22rem; } .yj-oem-hero-title { letter-spacing:-.03em; } .yj-oem-hero-points { gap:0; padding-bottom:.3rem; } .yj-oem-hero-point { width:50%; min-height:.62rem; padding:.13rem .13rem; border-left:.01rem solid rgba(255,255,255,.2); border-top:.01rem solid rgba(255,255,255,.2); } .yj-oem-hero-point:first-child { padding-left:.13rem; border-left:.01rem solid rgba(255,255,255,.2); } .yj-oem-action-row { width:100%; } .yj-oem-button { flex:1; justify-content:center; padding:.15rem .14rem; } .yj-oem-capability-grid, .yj-oem-industry-grid { grid-template-columns:1fr; } .yj-oem-capability-card { min-height:0; } .yj-oem-range-panel, .yj-oem-quality-body { padding:.3rem; } .yj-oem-range-list, .yj-oem-quality-list, .yj-oem-cta-requirement-grid { grid-template-columns:1fr; } .yj-oem-range-item { min-height:.64rem; } .yj-oem-engineering-content { grid-template-columns:1fr; } .yj-oem-engineering-image { min-height:3rem; } .yj-oem-quality-flow-text span { padding:0; } .yj-oem-process-grid { grid-template-columns:1fr; } .yj-oem-process-card { min-height:0; } .yj-oem-process-title { min-height:0; } .yj-oem-industry-card, .yj-oem-industry-card:nth-child(3n+1) { border-left:0; border-top:.01rem solid var(--yj-oem-line); } .yj-oem-industry-card:last-child { border-bottom:.01rem solid var(--yj-oem-line); } .yj-oem-cta-section { min-height:0; } .yj-oem-cta-inner { padding:.75rem 0; gap:.32rem; } }
@media (prefers-reduced-motion:reduce) { .yj-oem-page *, .yj-oem-page *::before, .yj-oem-page *::after { transition:none !important; } }

/* OEM engineering and quality refinement */
.yj-oem-engineering-section { background:#fff; }
.yj-oem-engineering-shell { display:grid; grid-template-columns:.9fr 1.1fr; overflow:hidden; color:#fff; background:var(--yj-oem-navy); border-radius:.12rem; }
.yj-oem-engineering-intro { padding:.6rem; display:flex; flex-direction:column; justify-content:space-between; }
.yj-oem-engineering-title { color:#fff; max-width:6.4rem; margin-bottom:.2rem; letter-spacing:-.04em; }
.yj-oem-engineering-lead { max-width:6.7rem; color:rgba(255,255,255,.75); margin-bottom:.38rem; }
.yj-oem-engineering-photo { overflow:hidden; border-radius:.06rem; }
.yj-oem-engineering-review { padding:.6rem; background:#123252; }
.yj-oem-engineering-review-label { color:#83c7f4; margin-bottom:.3rem; letter-spacing:.1em; }
.yj-oem-engineering-review-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:.12rem; }
.yj-oem-engineering-review-item { min-height:1.58rem; padding:.24rem; display:grid; grid-template-columns:.42rem 1fr; gap:.15rem; background:rgba(255,255,255,.07); border-radius:.06rem; transition:background-color .3s ease,transform .3s ease; }
.yj-oem-engineering-review-item:hover { background:rgba(0,91,172,.72); transform:translateY(-.04rem); }
.yj-oem-review-icon, .yj-oem-quality-icon { width:.36rem; height:.36rem; color:#83c7f4; }
.yj-oem-review-icon svg, .yj-oem-quality-icon svg { width:100%; height:100%; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.yj-oem-review-title { color:#fff; margin-bottom:.09rem; }
.yj-oem-review-text { color:rgba(255,255,255,.67); }
.yj-oem-engineering-note { margin-top:.18rem; padding-top:.18rem; color:rgba(255,255,255,.75); border-top:.01rem solid rgba(255,255,255,.16); }
.yj-oem-capability-mark { display:none; }
.yj-oem-capability-card .yj-oem-capability-icon { margin-top:.04rem; }
.yj-oem-quality-section { padding-top:1.35rem; background:var(--yj-oem-ice); }
.yj-oem-quality-layout { display:grid; grid-template-columns:1fr 1fr; gap:.65rem; align-items:center; }
.yj-oem-quality-copy .yj-oem-section-title { max-width:7.5rem; }
.yj-oem-quality-copy .yj-oem-section-intro { max-width:7.2rem; margin-bottom:.35rem; }
.yj-oem-quality-stages { display:grid; gap:.14rem; }
.yj-oem-quality-stage { display:grid; grid-template-columns:.43rem 1fr; gap:.16rem; padding:.19rem 0; border-top:.01rem solid var(--yj-oem-line); }
.yj-oem-quality-stage:last-child { border-bottom:.01rem solid var(--yj-oem-line); }
.yj-oem-quality-icon { color:var(--yj-oem-blue); }
.yj-oem-quality-stage-title { color:var(--yj-oem-navy); margin-bottom:.07rem; }
.yj-oem-quality-stage-text { color:var(--yj-oem-muted); }
.yj-oem-quality-visual { position:relative; }
.yj-oem-quality-image { min-height:4.55rem; overflow:hidden; border-radius:.1rem; }
.yj-oem-quality-route { width:calc(100% - .7rem); margin:-.52rem auto 0; padding:.25rem .3rem; position:relative; color:#fff; background:var(--yj-oem-navy); border-radius:.06rem; }
.yj-oem-quality-route-label { margin-bottom:.12rem; color:#83c7f4; letter-spacing:.1em; }
.yj-oem-quality-route-items { display:flex; align-items:center; justify-content:space-between; gap:.1rem; }
.yj-oem-quality-route-items > span { color:#83c7f4; }
.yj-oem-quality-route-item { color:#fff; }
.yj-oem-process-section { padding-top:1.3rem; background:#fff; }
.yj-oem-process-card { background:var(--yj-oem-ice); box-shadow:0 .08rem .2rem rgba(7,29,52,.05); }
@media all and (max-width:1200px) { .yj-oem-engineering-shell { grid-template-columns:1fr; } .yj-oem-engineering-intro, .yj-oem-engineering-review { padding:.45rem; } .yj-oem-engineering-photo { max-width:7.2rem; } .yj-oem-quality-layout { grid-template-columns:1fr; } .yj-oem-quality-copy { max-width:8.5rem; } }
@media all and (max-width:767px) { .yj-oem-engineering-intro, .yj-oem-engineering-review { padding:.3rem; } .yj-oem-engineering-review-grid { grid-template-columns:1fr; } .yj-oem-engineering-review-item { min-height:1.3rem; } .yj-oem-quality-section { padding-top:.75rem; } .yj-oem-quality-route { width:calc(100% - .4rem); padding:.2rem; } .yj-oem-quality-route-items { flex-wrap:wrap; justify-content:flex-start; gap:.08rem; } }

/* OEM laptop and mobile refinement: rem values follow comm.js root-font scaling. */
@media all and (max-width:1520px) {
    .yj-oem-hero-copy { width:8rem; }
    .yj-oem-capability-card { padding:.26rem .2rem; }
    .yj-oem-range-panel { padding:.46rem; }
}
@media all and (max-width:1200px) {
    .yj-oem-section { padding:1rem 0; }
    .yj-oem-hero { min-height:6.7rem; }
    .yj-oem-hero-copy { width:7.6rem; padding-top:1.05rem; }
    .yj-oem-hero-points { padding-bottom:.38rem; }
    .yj-oem-capability-grid { gap:.14rem; }
    .yj-oem-range-layout { min-height:0; }
    .yj-oem-quality-layout { gap:.45rem; }
    .yj-oem-process-card { padding:.24rem .18rem; }
}
@media all and (max-width:1000px) {
    .yj-oem-hero { min-height:6.1rem; }
    .yj-oem-hero-copy { width:7.3rem; }
    .yj-oem-hero-point { min-height:.56rem; padding:.12rem .16rem; }
    .yj-oem-range-panel { padding:.38rem; }
    .yj-oem-engineering-photo { max-width:none; }
    .yj-oem-quality-image { min-height:3.7rem; }
    .yj-oem-process-grid { gap:.16rem; }
}
@media all and (max-width:767px) {
    .yj-oem-hero { min-height:0; }
    .yj-oem-hero-copy { width:100%; padding:.68rem 0 .2rem; }
    .yj-oem-hero-label, .yj-oem-kicker { letter-spacing:.08em; }
    .yj-oem-hero-title, .yj-oem-section-title, .yj-oem-engineering-title, .yj-oem-cta-title { font-size:var(--f60); }
    .yj-oem-hero-title { margin-bottom:.2rem; }
    .yj-oem-hero-lead { margin-bottom:.16rem; }
    .yj-oem-action-row { flex-direction:column; gap:.12rem; margin-top:.25rem; }
    .yj-oem-action-row .yj-oem-button { width:100%; flex:none; }
    .yj-oem-hero-points { padding-bottom:.24rem; }
    .yj-oem-hero-point { width:50%; min-height:.56rem; padding:.12rem; }
    .yj-oem-hero-point:last-child { width:100%; }
    .yj-oem-section { padding:.7rem 0; }
    .yj-oem-heading-block { margin-bottom:.34rem; }
    .yj-oem-capability-card { padding:.26rem .22rem; }
    .yj-oem-capability-icon { width:.42rem; height:.42rem; margin-bottom:.16rem; }
    .yj-oem-range-panel { padding:.28rem; }
    .yj-oem-range-summary { margin-bottom:.24rem; }
    .yj-oem-range-feature { padding-top:.2rem; }
    .yj-oem-engineering-shell { border-radius:.08rem; }
    .yj-oem-engineering-intro, .yj-oem-engineering-review { padding:.3rem; }
    .yj-oem-engineering-photo { margin-top:.1rem; }
    .yj-oem-engineering-review-grid { gap:.1rem; }
    .yj-oem-engineering-review-item { min-height:0; padding:.18rem; grid-template-columns:.36rem 1fr; gap:.12rem; }
    .yj-oem-quality-section { padding-top:.7rem; }
    .yj-oem-quality-layout { gap:.32rem; }
    .yj-oem-quality-image { min-height:3.2rem; }
    .yj-oem-quality-route { margin-top:-.38rem; }
    .yj-oem-quality-route-items > span { display:none; }
    .yj-oem-quality-route-item { width:50%; }
    .yj-oem-process-section { padding-top:.7rem; }
    .yj-oem-process-card { padding:.22rem; }
    .yj-oem-process-icon { margin-bottom:.16rem; }
    .yj-oem-cta-inner { padding:.7rem 0; }
    .yj-oem-cta-requirements { padding:.24rem; }
}
@media all and (max-width:375px) {
    .yj-oem-page .w16 { max-width:92%; }
    .yj-oem-hero-title, .yj-oem-section-title, .yj-oem-engineering-title, .yj-oem-cta-title { letter-spacing:-.025em; }
    .yj-oem-range-item { gap:.1rem; padding:.12rem; }
    .yj-oem-process-title { min-height:0; }
}

/* ==================== Inner-page responsive refinement ==================== */
@media all and (max-width:1200px) {
    .n_news .fl { width:calc(100% - 3.8rem); }
    .n_news .fr { width:3.4rem; }
    .yj-pro-detail-container .yj-pro-block { margin-bottom:.3rem; }
}

@media all and (max-width:1000px) {
    .n_news .fl,
    .n_news .fr { float:none; width:100%; position:static; }
    .n_news .fr { margin-top:.3rem; }
    .n_news .fr .recomm { margin-top:.3rem; }
    .n_news .fr .recomm ul { display:grid; grid-template-columns:repeat(2,1fr); gap:.18rem; }
    .n_news .fr .recomm ul li + li { margin-top:0; }
}

@media all and (max-width:767px) {
    .ar_article p,
    .ar_article th,
    .ar_article td,
    .ar_article table { font-size:var(--f16); }
    .ar_article h2 { font-size:var(--f28); }
    .ar_article h3 { font-size:var(--f24); }
    .ar_article h4 { font-size:var(--f20); }
    .ar_article h5 { font-size:var(--f16); }

    .n_news .fl .box { padding:.36rem .26rem .24rem; }
    .n_news .fl .top h1 { font-size:var(--f48); line-height:1.25em; }
    .n_news .fl .bot { gap:.18rem; padding:.24rem; }
    .n_news .fl .bot > div { width:100%; min-width:0; }
    .n_news .fl .bot > div a { width:auto; }
    .n_news .fr .tab-con h4 { padding:.24rem .24rem 0; font-size:var(--f22); }
    .n_news .fr .blog-nav { padding:.2rem .24rem .24rem; }
    .n_news .fr .recomm ul { grid-template-columns:1fr; gap:0; }
    .n_news .fr .recomm ul li + li { margin-top:.18rem; }
    .n_news .fr .recomm ul li .img { width:1.3rem; }
    .n_news .fr .recomm ul li .info { width:calc(100% - 1.48rem); }

    .n_newslist ul { grid-template-columns:1fr; gap:.28rem; }
    .n_newslist ul li .info { padding:.42rem .28rem .28rem; }
    .n_newslist ul li .date { left:.28rem; }

    .yj-pro-detail-container .yj-pro-block { padding:.28rem .24rem; }
    .yj-pro-summary h1,
    .sol_detail_sec .detail_left > h1 { font-size:var(--f48); line-height:1.2em; }
    .yj-pro-thumbs-wrap { padding:0 .28rem; }
    .yj-pro-thumbs-wrap .swiper-button-next,
    .yj-pro-thumbs-wrap .swiper-button-prev { width:.34rem; height:.34rem; }
    .yj-pro-rel-slider { padding:.04rem .1rem .62rem; }
    .yj-pro-rel-slider .swiper-button-next { right:calc(0 - .02rem); }
    .yj-pro-rel-slider .swiper-button-prev { left:calc(0 - .02rem); }
    .yj-pro-inquiry-form textarea { min-height:2rem; }

    .sol_detail_sec .detail_left { padding:.3rem .24rem; }
    .sol_detail_sec .detail_right .sidebar_box { padding:.28rem .24rem; }
    .rel_pro_slider { padding-bottom:.62rem; }
    .rel_pro_slider .swiper-button-next { right:42%; }
    .rel_pro_slider .swiper-button-prev { left:42%; }

    /* The fixed mobile header overlays the hero; reserve its visual height. */
    .yj-oem-hero-copy { padding-top:1.5rem; }

    .yj-oem-capability-icon { width:.64rem; height:.64rem; }
    .yj-oem-process-icon { width:.62rem; height:.62rem; }
    .yj-oem-review-icon,
    .yj-oem-quality-icon { width:.52rem; height:.52rem; }
    .yj-oem-engineering-review-item,
    .yj-oem-quality-stage { grid-template-columns:.52rem 1fr; }
}

@media all and (max-width:375px) {
    .n_news .fl .box { padding-left:.22rem; padding-right:.22rem; }
    .n_news .fr .recomm { padding:.24rem .2rem; }
    .yj-pro-detail-container .yj-pro-block,
    .sol_detail_sec .detail_left,
    .sol_detail_sec .detail_right .sidebar_box { padding-left:.2rem; padding-right:.2rem; }
}

/* The header is a component layout; never alter the global flex utility classes. */
@media all and (max-width:1000px) {
    #c-header .Header-container {
        height:60px;
        min-height:60px;
        line-height:normal;
        flex-direction:row;
        flex-wrap:nowrap;
        justify-content:space-between;
        align-items:center;
        gap:0;
    }
    #c-header .Header-container .fr {
        flex:0 0 auto;
        flex-direction:row;
        flex-wrap:nowrap;
        align-items:center;
        gap:0;
    }
    #c-header .c-switch {
        display:flex;
        width:24px;
        height:20px;
        padding:0;
        border:0;
        outline:0;
        background:transparent;
        flex:0 0 24px;
        flex-direction:column;
        justify-content:space-between;
        cursor:pointer;
    }
    #c-header .c-switch i {
        top:auto;
        bottom:auto;
        width:100%;
        height:2px;
        margin:0;
        border:0;
        background:#000;
    }
    body.c-open #c-header .c-switch i:nth-child(1) { top:8px; }
    body.c-open #c-header .c-switch i:nth-child(3) { bottom:8px; }
    #c-header .tc_search { overflow-x:hidden; }
    #c-header .tc_search form { width:calc(100% - .64rem); max-width:80%; }

    .Footer-container .mid {
        flex-direction:column;
        align-items:stretch;
        gap:.32rem;
    }
    .Footer-container .mid .fl,
    .Footer-container .mid .fr,
    .Footer-container .mid > ul { width:100%; }
    .Footer-container .mid > ul { display:block; }
    .Footer-container .mid > ul li {
        float:none;
        width:100%;
        min-width:0;
        border-bottom:.01rem solid rgba(0,0,0,.1);
    }
    .Footer-container .mid > ul li:first-child {
        border-top:.01rem solid rgba(0,0,0,.1);
    }
    .Footer-container .mid > ul li p {
        min-height:.58rem;
        margin:0;
        padding:.16rem 0;
        display:flex;
        align-items:center;
        justify-content:space-between;
        cursor:pointer;
    }
    .Footer-container .mid > ul li p::before,
    .Footer-container .mid > ul li p::after { display:none; }
    .Footer-container .mid > ul li p i {
        margin-left:.16rem;
        transition:transform .3s ease;
    }
    .Footer-container .mid > ul li p.on i { transform:rotate(180deg); }
    .Footer-container .mid > ul li .foot_nav_link {
        display:none;
        padding:0 0 .18rem;
    }
    .Footer-container .footer-contact-toggle {
        min-height:.58rem;
        padding:.16rem 0;
        display:flex;
        align-items:center;
        justify-content:space-between;
        cursor:pointer;
        border-bottom:.01rem solid rgba(0,0,0,.1);
    }
    .Footer-container .footer-contact-toggle i {
        display:block;
        margin-left:.16rem;
        transition:transform .3s ease;
    }
    .Footer-container .footer-contact-toggle.on i { transform:rotate(180deg); }
    .Footer-container .footer-contact-content { display:none; padding-bottom:.18rem; }
    .Footer-container .mid .fr .info dd {
        min-width:0;
        overflow-wrap:anywhere;
        word-break:break-word;
    }
}

/* ==================== Eugene OEM & ODM V2 ==================== */
.yj-oem-v2 {
    --yj-oem-v2-navy:#071d34;
    --yj-oem-v2-blue:#005bac;
    --yj-oem-v2-blue-light:#79bde9;
    --yj-oem-v2-ice:#f3f7fa;
    --yj-oem-v2-line:#d7e1e8;
    --yj-oem-v2-text:#243746;
    --yj-oem-v2-muted:#617181;
    color:var(--yj-oem-v2-text);
    font-family:"Poppins","Microsoft YaHei",sans-serif;
    overflow:hidden;
}
.yj-oem-v2 * { box-sizing:border-box; }
.yj-oem-v2 h1,
.yj-oem-v2 h2,
.yj-oem-v2 h3 { font-family:"Poppins","Microsoft YaHei",sans-serif; }
.yj-oem-v2 svg { display:block; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.yj-oem-v2-hero { min-height:6.8rem; position:relative; display:flex; align-items:center; overflow:hidden; color:#fff; }
.yj-oem-v2-hero-media,
.yj-oem-v2-hero-shade { position:absolute; inset:0; }
.yj-oem-v2-hero-image,
.yj-oem-v2-cta-image { width:100%; height:100%; display:block; object-fit:cover; }
.yj-oem-v2-hero-shade { background:linear-gradient(90deg,rgba(7,29,52,.97) 0%,rgba(7,29,52,.9) 35%,rgba(7,29,52,.38) 68%,rgba(7,29,52,.08) 100%); }
.yj-oem-v2-hero-inner { position:relative; z-index:1; }
.yj-oem-v2-hero-copy { width:7.7rem; max-width:60%; padding:1.2rem 0 .7rem; }
.yj-oem-v2-hero-title { max-width:7.4rem; color:#fff; letter-spacing:-.04em; }
.yj-oem-v2-hero-lead { max-width:6.7rem; margin-top:.27rem; color:rgba(255,255,255,.84); }
.yj-oem-v2-hero-actions { margin-top:.38rem; display:flex; align-items:center; gap:.26rem; }
.yj-oem-v2-button { min-height:.54rem; padding:.15rem .27rem; display:inline-flex; align-items:center; justify-content:center; gap:.16rem; border:.01rem solid transparent; border-radius:.06rem; transition:transform .3s ease,background-color .3s ease,color .3s ease,border-color .3s ease; }
.yj-oem-v2-button:hover { transform:translateY(-.04rem); }
.yj-oem-v2-button-primary { color:#fff; background:var(--yj-oem-v2-blue); border-color:var(--yj-oem-v2-blue); }
.yj-oem-v2-button-primary:hover { color:var(--yj-oem-v2-navy); background:#fff; border-color:#fff; }
.yj-oem-v2-button-icon { width:.22rem; height:.22rem; flex:none; }
.yj-oem-v2-text-link { padding:.08rem 0; color:#fff; border-bottom:.01rem solid rgba(255,255,255,.55); transition:color .3s ease,border-color .3s ease; }
.yj-oem-v2-text-link:hover { color:var(--yj-oem-v2-blue-light); border-color:var(--yj-oem-v2-blue-light); }
.yj-oem-v2-proof-section { position:relative; z-index:2; background:#fff; border-bottom:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-proof-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); }
.yj-oem-v2-proof-item { min-width:0; padding:.3rem .28rem; display:grid; grid-template-columns:.48rem minmax(0,1fr); align-items:center; gap:.16rem; border-left:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-proof-item:first-child { padding-left:0; border-left:0; }
.yj-oem-v2-proof-icon { width:.42rem; height:.42rem; color:var(--yj-oem-v2-blue); }
.yj-oem-v2-proof-title { color:var(--yj-oem-v2-navy); }
.yj-oem-v2-proof-text { margin-top:.04rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-section { padding:1.08rem 0; }
.yj-oem-v2-heading { max-width:10.4rem; margin-bottom:.58rem; }
.yj-oem-v2-heading-narrow { max-width:8.7rem; }
.yj-oem-v2-heading-centered { margin-left:auto; margin-right:auto; text-align:center; }
.yj-oem-v2-section-title { color:var(--yj-oem-v2-navy); letter-spacing:-.04em; }
.yj-oem-v2-section-text { max-width:8.5rem; margin-top:.2rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-heading-centered .yj-oem-v2-section-text { margin-left:auto; margin-right:auto; }
.yj-oem-v2-advantages-section { background:#fff; }
.yj-oem-v2-advantages-layout { display:grid; grid-template-columns:.76fr 1.24fr; gap:.8rem; align-items:start; }
.yj-oem-v2-advantages-visual { position:sticky; top:1.25rem; }
.yj-oem-v2-advantages-image { overflow:hidden; border-radius:.08rem; }
.yj-oem-v2-advantages-caption { padding:.2rem 0 0; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-advantages-list { border-top:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-advantage-item { padding:.2rem 0; display:grid; grid-template-columns:.56rem minmax(0,1fr); gap:.22rem; border-bottom:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-advantage-icon { width:.5rem; height:.5rem; padding:.1rem; display:flex; align-items:center; justify-content:center; color:var(--yj-oem-v2-blue); background:var(--yj-oem-v2-ice); border-radius:.06rem; }
.yj-oem-v2-advantage-icon svg { width:100%; height:100%; }
.yj-oem-v2-advantage-title { color:var(--yj-oem-v2-navy); }
.yj-oem-v2-advantage-text { max-width:7.7rem; margin-top:.09rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-scope-section { background:var(--yj-oem-v2-ice); }
.yj-oem-v2-scope-grid { display:grid; grid-template-columns:repeat(12,minmax(0,1fr)); gap:.2rem; align-items:stretch; }
.yj-oem-v2-scope-card { min-width:0; overflow:hidden; background:#fff; border-radius:.08rem; }
.yj-oem-v2-scope-product { grid-column:span 8; display:grid; grid-template-columns:1.12fr .88fr; align-items:stretch; }
.yj-oem-v2-scope-policy { grid-column:span 4; padding:.42rem; color:#fff; background:var(--yj-oem-v2-navy); }
.yj-oem-v2-scope-packaging { grid-column:span 7; display:grid; grid-template-columns:1.05fr .95fr; }
.yj-oem-v2-scope-logistics { grid-column:span 5; padding:.38rem; }
.yj-oem-v2-scope-image { overflow:hidden; }
.yj-oem-v2-scope-body { padding:.38rem; }
.yj-oem-v2-scope-product .yj-oem-v2-scope-body { display:flex; flex-direction:column; justify-content:center; }
.yj-oem-v2-scope-product .yj-oem-v2-parameter-grid { grid-template-columns:1fr; }
.yj-oem-v2-scope-title { color:var(--yj-oem-v2-navy); }
.yj-oem-v2-scope-text { margin-top:.13rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-scope-policy .yj-oem-v2-scope-title { color:#fff; }
.yj-oem-v2-scope-policy .yj-oem-v2-scope-text { color:rgba(255,255,255,.72); }
.yj-oem-v2-policy-icon,
.yj-oem-v2-logistics-icon { width:.54rem; height:.54rem; margin-bottom:.3rem; color:var(--yj-oem-v2-blue-light); }
.yj-oem-v2-logistics-icon { color:var(--yj-oem-v2-blue); }
.yj-oem-v2-policy-icon svg,
.yj-oem-v2-logistics-icon svg { width:100%; height:100%; }
.yj-oem-v2-parameter-grid { margin-top:.3rem; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.12rem .28rem; }
.yj-oem-v2-parameter { padding-top:.14rem; border-top:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-parameter-name { color:var(--yj-oem-v2-blue); }
.yj-oem-v2-parameter-value { margin-top:.04rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-production-section { background:#fff; }
.yj-oem-v2-production-layout { display:grid; grid-template-columns:.78fr 1.22fr; gap:.75rem; align-items:center; }
.yj-oem-v2-production-copy .yj-oem-v2-section-text { margin-bottom:.36rem; }
.yj-oem-v2-production-points { display:grid; gap:.16rem; }
.yj-oem-v2-production-point { display:grid; grid-template-columns:.14rem minmax(0,1fr); gap:.14rem; align-items:start; }
.yj-oem-v2-production-mark { width:.09rem; height:.09rem; margin-top:.07rem; display:block; border-radius:50%; background:var(--yj-oem-v2-blue); }
.yj-oem-v2-production-point-text { color:var(--yj-oem-v2-text); }
.yj-oem-v2-production-image { overflow:hidden; border-radius:.08rem; }
.yj-oem-v2-process-section { background:var(--yj-oem-v2-ice); }
.yj-oem-v2-process-grid { position:relative; display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:.24rem; }
.yj-oem-v2-process-grid::before { content:""; position:absolute; left:.3rem; right:.3rem; top:.27rem; height:.01rem; background:#aac9dc; }
.yj-oem-v2-process-item { min-width:0; position:relative; z-index:1; }
.yj-oem-v2-process-icon { width:.54rem; height:.54rem; margin-bottom:.22rem; padding:.11rem; color:#fff; background:var(--yj-oem-v2-blue); border-radius:.06rem; }
.yj-oem-v2-process-icon svg { width:100%; height:100%; }
.yj-oem-v2-process-title { color:var(--yj-oem-v2-navy); }
.yj-oem-v2-process-text { margin-top:.08rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-support-section { background:#fff; }
.yj-oem-v2-support-layout { display:grid; grid-template-columns:.76fr 1.24fr; gap:.8rem; align-items:center; }
.yj-oem-v2-support-image { overflow:hidden; border-radius:.08rem; }
.yj-oem-v2-support-list { margin-top:.35rem; display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.28rem .38rem; }
.yj-oem-v2-support-item { padding-top:.2rem; border-top:.01rem solid var(--yj-oem-v2-line); }
.yj-oem-v2-support-title { color:var(--yj-oem-v2-navy); }
.yj-oem-v2-support-text { margin-top:.08rem; color:var(--yj-oem-v2-muted); }
.yj-oem-v2-cta-section { min-height:4.6rem; position:relative; display:flex; align-items:center; overflow:hidden; color:#fff; }
.yj-oem-v2-cta-media,
.yj-oem-v2-cta-shade { position:absolute; inset:0; }
.yj-oem-v2-cta-shade { background:rgba(7,29,52,.9); }
.yj-oem-v2-cta-inner { position:relative; z-index:1; padding:.8rem 0; display:grid; grid-template-columns:minmax(0,1fr) auto; gap:.65rem; align-items:center; }
.yj-oem-v2-cta-copy { max-width:9.2rem; }
.yj-oem-v2-cta-title { color:#fff; letter-spacing:-.04em; }
.yj-oem-v2-cta-text { max-width:8rem; margin-top:.18rem; color:rgba(255,255,255,.76); }
.yj-oem-v2 a:focus-visible { outline:.02rem solid var(--yj-oem-v2-blue-light); outline-offset:.04rem; }

@media all and (max-width:1520px) {
    .yj-oem-v2-hero { min-height:6.4rem; }
    .yj-oem-v2-hero-copy { width:7.2rem; }
    .yj-oem-v2-proof-item { padding:.26rem .2rem; }
    .yj-oem-v2-advantages-layout,
    .yj-oem-v2-production-layout,
    .yj-oem-v2-support-layout { gap:.58rem; }
}
@media all and (max-width:1200px) {
    .yj-oem-v2-section { padding:.9rem 0; }
    .yj-oem-v2-proof-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
    .yj-oem-v2-proof-item:nth-child(3) { padding-left:0; border-left:0; border-top:.01rem solid var(--yj-oem-v2-line); }
    .yj-oem-v2-proof-item:nth-child(4) { border-top:.01rem solid var(--yj-oem-v2-line); }
    .yj-oem-v2-process-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
    .yj-oem-v2-process-grid::before { display:none; }
}
@media all and (max-width:1000px) {
    .yj-oem-v2-hero { min-height:6rem; }
    .yj-oem-v2-hero-copy { max-width:72%; padding-top:1rem; }
    .yj-oem-v2-advantages-layout,
    .yj-oem-v2-production-layout,
    .yj-oem-v2-support-layout { grid-template-columns:1fr; }
    .yj-oem-v2-advantages-visual { position:static; display:grid; grid-template-columns:.9fr 1.1fr; gap:.25rem; align-items:end; }
    .yj-oem-v2-scope-product,
    .yj-oem-v2-scope-policy,
    .yj-oem-v2-scope-packaging,
    .yj-oem-v2-scope-logistics { grid-column:span 12; }
    .yj-oem-v2-scope-product { display:block; }
    .yj-oem-v2-support-image { max-width:7rem; }
}
@media all and (max-width:767px) {
    .yj-oem-v2-hero { min-height:7.5rem; align-items:flex-start; }
    .yj-oem-v2-hero-image { object-position:62% center; }
    .yj-oem-v2-hero-shade { background:linear-gradient(90deg,rgba(7,29,52,.95),rgba(7,29,52,.72)); }
    .yj-oem-v2-hero-copy { width:100%; max-width:none; padding:1.55rem 0 .5rem; }
    .yj-oem-v2-hero-lead { margin-top:.2rem; }
    .yj-oem-v2-hero-actions { margin-top:.28rem; flex-direction:column; align-items:flex-start; gap:.16rem; }
    .yj-oem-v2-button { width:100%; }
    .yj-oem-v2-text-link { align-self:center; }
    .yj-oem-v2-proof-grid { grid-template-columns:1fr; }
    .yj-oem-v2-proof-item,
    .yj-oem-v2-proof-item:first-child,
    .yj-oem-v2-proof-item:nth-child(3) { padding:.2rem 0; grid-template-columns:.68rem minmax(0,1fr); border-left:0; border-top:.01rem solid var(--yj-oem-v2-line); }
    .yj-oem-v2-proof-item:first-child { border-top:0; }
    .yj-oem-v2-proof-icon { width:.58rem; height:.58rem; }
    .yj-oem-v2-section { padding:.72rem 0; }
    .yj-oem-v2-heading { margin-bottom:.36rem; }
    .yj-oem-v2-section-text { margin-top:.14rem; }
    .yj-oem-v2-advantages-visual { display:block; }
    .yj-oem-v2-advantages-caption { padding-top:.14rem; }
    .yj-oem-v2-advantage-item { grid-template-columns:.7rem minmax(0,1fr); gap:.16rem; padding:.24rem 0; }
    .yj-oem-v2-advantage-icon { width:.66rem; height:.66rem; }
    .yj-oem-v2-scope-grid { grid-template-columns:1fr; gap:.16rem; }
    .yj-oem-v2-scope-product,
    .yj-oem-v2-scope-policy,
    .yj-oem-v2-scope-packaging,
    .yj-oem-v2-scope-logistics { grid-column:auto; }
    .yj-oem-v2-scope-product { display:block; }
    .yj-oem-v2-scope-policy,
    .yj-oem-v2-scope-logistics,
    .yj-oem-v2-scope-body { padding:.28rem; }
    .yj-oem-v2-policy-icon,
    .yj-oem-v2-logistics-icon { width:.64rem; height:.64rem; }
    .yj-oem-v2-scope-packaging { grid-template-columns:1fr; }
    .yj-oem-v2-parameter-grid { grid-template-columns:1fr; gap:.12rem; }
    .yj-oem-v2-production-layout,
    .yj-oem-v2-support-layout { gap:.36rem; }
    .yj-oem-v2-process-grid { grid-template-columns:1fr; gap:.25rem; }
    .yj-oem-v2-process-item { display:grid; grid-template-columns:.72rem minmax(0,1fr); gap:0 .16rem; }
    .yj-oem-v2-process-icon { width:.66rem; height:.66rem; margin:0; grid-row:1 / span 2; }
    .yj-oem-v2-process-text { margin-top:.06rem; }
    .yj-oem-v2-support-list { grid-template-columns:1fr; gap:.2rem; }
    .yj-oem-v2-support-image { max-width:none; }
    .yj-oem-v2-cta-section { min-height:0; }
    .yj-oem-v2-cta-inner { padding:.72rem 0; grid-template-columns:1fr; gap:.28rem; }
}
@media all and (max-width:375px) {
    .yj-oem-v2 .w16 { max-width:92%; }
    .yj-oem-v2-hero-title,
    .yj-oem-v2-section-title,
    .yj-oem-v2-cta-title { letter-spacing:-.025em; }
}
@media (prefers-reduced-motion:reduce) {
    .yj-oem-v2 *,
    .yj-oem-v2 *::before,
    .yj-oem-v2 *::after { scroll-behavior:auto !important; transition:none !important; }
}

/* ==================== Whole-site laptop and mobile refinement ==================== */
@media all and (max-width:1200px) {
    .sort_nav .w16,
    .crumbs,
    .sort_nav_view { min-width:0; }

    .dl_info,
    .dl_info > div:last-child { min-width:0; }
    .dl_info h4 { overflow-wrap:anywhere; }
}

@media all and (max-width:767px) {
    .yj-search-head {
        align-items:stretch;
        flex-direction:column;
        gap:.24rem;
        padding-bottom:.28rem;
    }
    .yj-search-form { width:100%; }
    .yj-search-result { gap:.18rem; padding:.26rem 0; }
    .yj-search-result-arrow { width:.38rem; height:.38rem; }

    /* Keep breadcrumbs readable without forcing the section tabs off canvas. */
    .sort_nav .w16 {
        min-height:0;
        padding:.18rem 0;
        flex-direction:column;
        align-items:stretch;
        gap:.14rem;
    }
    .crumbs {
        width:100%;
        min-height:.34rem;
        padding-left:.3rem;
        flex-wrap:nowrap;
        overflow:hidden;
        background:none;
    }
    .crumbs::before { font-size:var(--f18); }
    .crumbs a {
        min-width:0;
        flex:none;
        font-size:var(--f16);
        line-height:1.3em;
        white-space:nowrap;
    }
    .crumbs a:last-child {
        flex:1 1 auto;
        overflow:hidden;
        text-overflow:ellipsis;
    }
    .crumbs a:not(:last-child)::after { margin:0 .08rem; }

    .sort_nav_view {
        width:100%;
        overflow-x:auto;
        overflow-y:hidden;
        overscroll-behavior-x:contain;
        scrollbar-width:none;
        -webkit-overflow-scrolling:touch;
    }
    .sort_nav_view::-webkit-scrollbar { display:none; }
    .sort_nav_view ul {
        width:max-content;
        min-width:100%;
        align-items:center;
    }
    .sort_nav_view ul li {
        flex:none;
        margin:0 .28rem 0 0;
    }
    .sort_nav_view ul li:last-child { margin-right:0; }
    .sort_nav_view ul li a {
        padding:.1rem 0 .12rem;
        line-height:1.2em;
        white-space:nowrap;
    }

    /* Product details should be seen before the catalogue sidebar on phones. */
    .yj-pro-detail-layout .yj-pro-content { order:1; }
    .yj-pro-detail-layout .yj-pro-sidebar {
        order:2;
        margin-top:.1rem;
        margin-bottom:0;
    }

    /* Prevent short statistic labels from colliding across two columns. */
    .yj-home-stats-grid {
        display:grid;
        grid-template-columns:repeat(2,minmax(0,1fr));
        gap:.28rem .18rem;
        align-items:start;
    }
    .yj-home-stats-grid .yj-home-stat-item {
        width:auto;
        min-width:0;
        margin-bottom:0;
        padding:0 .06rem;
    }
    .yj-home-stats-grid .yj-home-stat-item > div:last-child {
        max-width:2.7rem;
        margin:0 auto;
        line-height:1.35em;
    }

    .yj-home-news-top {
        flex-direction:column;
        align-items:flex-start;
        gap:.22rem;
    }
    .yj-home-news-top > div { width:100%; }
    .yj-home-news-top .yj-home-btn-primary {
        width:auto;
        max-width:100%;
        white-space:nowrap;
    }

    .dl_info { width:100%; }
    .dl_icon { flex:none; }
    .dl_btn { min-height:.5rem; }

    .n_contact .fl .btn,
    .n_contact .fl .btn button { width:100%; }
}

@media all and (max-width:375px) {
    .sort_nav .w16 { max-width:92%; }
    .sort_nav_view ul li { margin-right:.24rem; }
    .yj-home-stats-grid { gap:.25rem .12rem; }
}

/* Thank-you page */
.yj-thanks-page {
    padding:1.1rem 0;
    background:linear-gradient(180deg,#f5f8fb 0%,#fff 100%);
}
.yj-thanks-card {
    width:9rem;
    max-width:92%;
    margin:0 auto;
    padding:.72rem .8rem .78rem;
    background:#fff;
    border:1px solid #e6edf3;
    border-radius:.12rem;
    box-shadow:0 .18rem .55rem rgba(0,38,70,.08);
}
.yj-thanks-icon {
    width:.86rem;
    height:.86rem;
    margin:0 auto .26rem;
    display:flex;
    align-items:center;
    justify-content:center;
    color:#fff;
    background:var(--theme-color);
    border-radius:50%;
    box-shadow:0 .1rem .26rem rgba(var(--theme-color-rgb),.22);
}
.yj-thanks-icon svg { width:.46rem; height:.46rem; }
.yj-thanks-icon path {
    fill:none;
    stroke:currentColor;
    stroke-width:2;
    stroke-linecap:round;
    stroke-linejoin:round;
}
.yj-thanks-eyebrow {
    margin-bottom:.12rem;
    color:var(--theme-color);
    font-size:var(--f14);
    font-weight:700;
    letter-spacing:.16em;
}
.yj-thanks-card h1 {
    color:#001322;
    font-size:clamp(30px,var(--f48),52px);
    line-height:1.2;
    font-weight:700;
}
.yj-thanks-message {
    max-width:6.5rem;
    margin:.2rem auto 0;
    color:#66717b;
    font-size:var(--f18);
    line-height:1.7;
}
.yj-thanks-actions {
    margin-top:.34rem;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:.14rem;
}
.yj-thanks-button { min-width:1.9rem; }
.yj-thanks-button-secondary {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:1.9rem;
    padding:.15rem .35rem;
    color:#001322;
    border:1px solid #cbd7e1;
    font-size:var(--f16);
    font-weight:600;
    text-transform:uppercase;
    transition:border-color .3s ease,color .3s ease,background-color .3s ease;
}
.yj-thanks-button-secondary:hover {
    color:var(--theme-color);
    border-color:var(--theme-color);
    background:#f4f9fd;
}
.yj-thanks-button:focus-visible {
    outline:2px solid var(--sec-theme-color);
    outline-offset:4px;
}

@media all and (max-width:767px) {
    .yj-thanks-page { padding:.7rem 0; }
    .yj-thanks-card { padding:.55rem .3rem .6rem; }
    .yj-thanks-icon { width:1.02rem; height:1.02rem; margin-bottom:.28rem; }
    .yj-thanks-icon svg { width:.54rem; height:.54rem; }
    .yj-thanks-message { margin-top:.2rem; }
    .yj-thanks-actions { margin-top:.34rem; flex-direction:column; }
    .yj-thanks-button { width:100%; min-height:.78rem; }
}