@charset "UTF-8";
html{overflow-x:hidden;}/* ============================================================
   Youheda Automation homepage style
   Brand colors: #eb3d00 orange-red + #340e70 purple
   Breakpoints: 1380/1200/1199/992/768/480
   ============================================================ */
:root{--c-main:#eb3d00;--c-main-d:#c93300;--c-purple:#340e70;--c-purple-d:#22083f;--c-purple-l:#4a1d96;--c-ink:#22202a;--c-t1:#333;--c-t2:#666;--c-t3:#999;--c-bg:#f5f6f8;--c-line:#e8e8ee;--ff:"Microsoft YaHei","PingFang SC",system-ui,Arial,sans-serif;--ffn:"Bahnschrift","DIN Alternate","Arial Narrow",Arial,sans-serif;}
*{margin:0;padding:0;box-sizing:border-box;-webkit-box-sizing:border-box;}
body{font-family:var(--ff);color:var(--c-t1);font-size:14px;line-height:1.7;background:#fff;-webkit-font-smoothing:antialiased;overflow-x:clip;}
ul,li{list-style:none;}
a{text-decoration:none;color:inherit;-webkit-transition:all .3s;transition:all .3s;}
img{display:block;max-width:100%;border:0;}
em,i{font-style:normal;}
button{font-family:inherit;border:0;cursor:pointer;background:none;}
.container{width:1400px;max-width:96%;margin:0 auto;}
.dn{display:none!important;}
/* ---------- Section title pattern ---------- */
.sec-head{text-align:center;padding-top:88px;}
.sec-head.pdt0{padding-top:0px;}
.sec-tit{font-size:0;}
.sec-tit .en{display:block;font-family:var(--ffn);font-size:16px;letter-spacing:4px;color:var(--c-main);text-transform:uppercase;margin-bottom:6px;font-weight:600;}
.sec-tit em{display:inline-block;vertical-align:top;font-size:40px;line-height:1.25;font-weight:bold;color:var(--c-ink);}
.sec-tit span{display:inline-block;vertical-align:top;font-size:40px;line-height:1.25;color:var(--c-ink);}
.sec-tit .num{display:inline-block;vertical-align:top;font-family:var(--ffn);font-size:50px;line-height:1.05;font-weight:bold;color:var(--c-main);}
.sec-dec{font-size:16px;color:var(--c-t2);margin-top:12px;}
.sec-line{width:52px;height:4px;background:linear-gradient(90deg,var(--c-main),var(--c-purple));border-radius:2px;margin:20px auto 0;}
/* ---------- Header ---------- */
.yhd-header{background:#fff;position:relative;z-index:100;-webkit-box-shadow:0 2px 12px rgba(52,14,112,.08);box-shadow:0 2px 12px rgba(52,14,112,.08);}
.yhd-nav.fixed{position:fixed;top:0;left:0;right:0;z-index:1000;-webkit-box-shadow:0 6px 18px rgba(52,14,112,.1);box-shadow:0 6px 18px rgba(52,14,112,.1);}
.hd-bar{height:110px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;}
.hd-logo{display: flex;align-items: center;align-content: center;}
.hd-logo img{height:56px;width:auto;}
.hd-logo .txt{margin-left: 20px;padding-left: 20px;border-left: 1px solid var(--c-line);}
.hd-logo .txt .ml1{font-size: 24px;font-weight: bold;color: var(--c-ink);line-height: 1;}
.hd-logo .txt .ml2{font-size: 16px;color: var(--c-t2);line-height: 1;margin-top: 16px;}
.hd-logo .txt .ml2 span{color: #fff;background: var(--c-main);padding: 2px 5px;border-radius: 5px;margin-right: 3px;}
.hd-right{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}
.hd-tel{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-right:34px;}
.hd-tel-ic{width:30px;height:30px;border-radius:50%;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-right:12px;}
.hd-tel-ic svg{stroke: var(--c-t3);width: 100%;height: 100%;}
.hd-tel-t small{display:block;font-size:12px;color:var(--c-t3);line-height:1.2;}
.hd-tel-t strong{display:block;font-family:var(--ffn);font-size:24px;color:var(--c-ink);letter-spacing:.5px;line-height:1.3;}
.hd-btn{display:inline-block;background:var(--c-main);color:#fff;font-size:15px;padding:12px 30px;border-radius:4px;-webkit-box-shadow:0 8px 18px rgba(235,61,0,.32);box-shadow:0 8px 18px rgba(235,61,0,.32);font-weight:bold;}
.hd-btn:hover{-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 12px 22px rgba(235,61,0,.4);box-shadow:0 12px 22px rgba(235,61,0,.4);}
/* ---------- Navigation ---------- */
.yhd-nav{background: var(--c-ink);}
.yhd-nav .container{}
.yhd-nav ul{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-ms-flex:1;justify-content:space-between;}
.yhd-nav ul li{position:relative;}
.yhd-nav ul li>a{display:block;line-height:60px;font-size:18px;color:#fff;padding:0 14px;position:relative;}
.yhd-nav ul li>a::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:3px;background:var(--c-main);-webkit-transition:all .3s;transition:all .3s;-webkit-transform:translateX(-50%);transform:translateX(-50%);border-radius:2px 2px 0 0;}
.yhd-nav ul li:hover>a,.yhd-nav ul li.on>a{}
.yhd-nav ul li:hover>a::after,.yhd-nav ul li.on>a::after{width:70%;}
.yhd-nav ul li .sub{position:absolute;top:100%;left:50%;-webkit-transform:translateX(-50%) translateY(12px);transform:translateX(-50%) translateY(12px);background:#fff;min-width:212px;padding:8px 0;border-radius:0 0 10px 10px;-webkit-box-shadow:0 14px 34px rgba(34,8,63,.16);box-shadow:0 14px 34px rgba(34,8,63,.16);opacity:0;visibility:hidden;-webkit-transition:all .3s;transition:all .3s;}
.yhd-nav ul li:hover .sub{opacity:1;visibility:visible;-webkit-transform:translateX(-50%) translateY(0);transform:translateX(-50%) translateY(0);}
.yhd-nav .sub a{display:block;line-height:40px;padding:0 20px;font-size:14px;color:var(--c-t2);white-space:nowrap;position:relative;}
.yhd-nav .sub a::before{content:"";position:absolute;left:20px;bottom:0px;right: 20px;height:2px;-webkit-transform: scale(0,1);transform: scale(0,1);background:var(--c-main);-webkit-transition:all .3s;transition:all .3s;-webkit-transform-origin:0 0;transform-origin:0 0;}
.yhd-nav .sub a:hover{color:var(--c-main);}
.yhd-nav .sub a:hover::before{-webkit-transform: scale(1,1);transform: scale(1,1);}
/* Hamburger menu */
.hd-mnu{display:none;width:40px;height:40px;padding:0;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:6px;}
.hd-mnu i{display:block;height:2px;background:var(--c-ink);border-radius:2px;-webkit-transition:all .3s;transition:all .3s;}
.hd-mnu i:nth-child(1){width:22px;}.hd-mnu i:nth-child(2){width:16px;margin-left:0;}.hd-mnu i:nth-child(3){width:22px;}
.hd-mnu.open i{width:24px;margin-left:0;background:var(--c-main);}
.hd-mnu.open i:nth-child(1){-webkit-transform:translateY(8px) rotate(45deg);transform:translateY(8px) rotate(45deg);}
.hd-mnu.open i:nth-child(2){opacity:0;-webkit-transform:scaleX(.2);transform:scaleX(.2);}
.hd-mnu.open i:nth-child(3){-webkit-transform:translateY(-8px) rotate(-45deg);transform:translateY(-8px) rotate(-45deg);}
/* ---------- Banner ---------- */
.yhd-banner{position:relative;overflow:hidden;}
.yhd-banner .swiper-container{height:100%;overflow:hidden;}
.yhd-banner .swiper-slide{height:100%;overflow:hidden;}
.bn-img{display:block;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center;}
.yhd-banner .swiper-pagination{bottom:100px;}
.yhd-banner .swiper-pagination-bullet{width:34px;height:5px;border-radius:3px;background:rgba(255,255,255,.4);opacity:1;-webkit-transition:all .3s;transition:all .3s;}
.yhd-banner .swiper-pagination-bullet-active{background:var(--c-main);width:48px;}
.yhd-banner .swiper-button-prev,.yhd-banner .swiper-button-next{width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);color:#fff;-webkit-transition:all .3s;transition:all .3s;}
.yhd-banner .swiper-button-prev:hover,.yhd-banner .swiper-button-next:hover{background:var(--c-main);border-color:var(--c-main);}
.yhd-banner .swiper-button-prev::after,.yhd-banner .swiper-button-next::after{font-size:18px;}
/* ---------- Data bar ---------- */
.yhd-data{position:relative;z-index:5;margin-top:-76px;}
.data-wrap{display:-webkit-box;display:-ms-flexbox;display:flex;background:#fff;border-radius:10px;-webkit-box-shadow:0 20px 50px rgba(34,8,63,.12);box-shadow:0 20px 50px rgba(34,8,63,.12);overflow:hidden;}
.data-li{-webkit-box-flex:1;-ms-flex:1;text-align:center;padding:36px 10px 30px;position:relative;border-left:1px solid var(--c-line);width: 100%;}
.data-li:first-child{border-left:0;}
.data-li::after{content:"";position:absolute;left:50%;bottom:0;-webkit-transform:translateX(-50%);transform:translateX(-50%);width:0;height:3px;background:var(--c-main);-webkit-transition:width .4s;transition:width .4s;}
.data-li:hover::after{width:56%;}
.data-num{font-family:var(--ffn);font-size:46px;font-weight:bold;line-height:1.15;color:var(--c-ink);}
.data-num b{color:var(--c-main);font-size:24px;margin-left:3px;font-weight:bold;}
.data-t{font-size:15px;color:var(--c-t2);margin-top:6px;}
/* ---------- Products center ---------- */
.yhd-prod{padding-bottom:96px;}
.prod-tabs{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:12px;margin:44px 0 40px;-ms-flex-wrap:wrap;flex-wrap:wrap;}
.prod-tab{font-size:16px;padding:12px 34px;border-radius:999px;background:#fff;border:1px solid var(--c-line);color:var(--c-t2);cursor:pointer;-webkit-transition:all .3s;transition:all .3s;font-weight:bold;}
.prod-tab:hover{color:var(--c-main);border-color:var(--c-main);}
.prod-tab.on{background:var(--c-main);border-color:var(--c-main);color:#fff;-webkit-box-shadow:0 8px 18px rgba(235,61,0,.3);box-shadow:0 8px 18px rgba(235,61,0,.3);}
.prod-panel{display:none;}
.prod-panel.on{display:block;}
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.pcard{background:#fff;border:1px solid var(--c-line);border-radius:8px;overflow:hidden;-webkit-transition:all .35s;transition:all .35s;}
.pcard:hover{-webkit-transform:translateY(-6px);transform:translateY(-6px);-webkit-box-shadow:0 18px 40px rgba(34,8,63,.14);box-shadow:0 18px 40px rgba(34,8,63,.14);border-color:rgba(235,61,0,.45);}
.pcard .pic{display:block;position:relative;overflow:hidden;background:#f2f3f7;}
.pcard .pic img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.pcard:hover .pic img{-webkit-transform:scale(1.08);transform:scale(1.08);}
.pcard h3{font-size:16px;font-weight:normal;text-align:center;padding:14px 12px;line-height:1.4;}
.pcard h3 a{color:var(--c-t2);}
.pcard h3 a:hover{color:var(--c-main);}
.prod-foot{text-align:center;margin-top:44px;}
.btn-more{display:inline-block;padding:14px 46px;border:1px solid var(--c-main);color:var(--c-main);font-size:15px;font-weight:bold;border-radius:4px;letter-spacing:2px;}
.btn-more:hover{background:var(--c-main);color:#fff;-webkit-box-shadow:0 10px 24px rgba(235,61,0,.32);box-shadow:0 10px 24px rgba(235,61,0,.32);}
/* ---------- Quality standards ---------- */
.yhd-quality{background:var(--c-line);position:relative;overflow:hidden;padding-bottom:96px;}
.yhd-quality::before{content:"";position:absolute;inset:0;background-image:-webkit-linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),-webkit-linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(ellipse 80% 70% at 20% 20%,#000 20%,transparent 70%);mask-image:radial-gradient(ellipse 80% 70% at 20% 20%,#000 20%,transparent 70%);}
.qlt-row{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;margin:52px 0 0;padding:0;list-style:none;position:relative;z-index:2;}
.qlt-cell{position:relative;width:23.5%;margin-right: 2%;height:480px;background:var(--c-ink);overflow:hidden;border-radius: 10px;}
.qlt-cell:nth-child(4n){margin-right: 0;}
.qlt-cell .bgImg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.7;-webkit-transition:opacity .5s,transform 0.5s;transition:opacity .5s,transform 0.5s;}
.qlt-cell:hover .bgImg{opacity:.3;-webkit-transform: scale(1.1,1.1);transform: scale(1.1,1.1);}
.qlt-cell .corner{position:absolute;width:34px;height:34px;border:3px solid rgba(255,255,255,.9);opacity:0;-webkit-transform:scale(0);transform:scale(0);-webkit-transition:all .45s;transition:all .45s;z-index:3;}
.qlt-cell .corner.c1{left:26px;top:26px;border-right:0;border-bottom:0;}
.qlt-cell .corner.c2{right:26px;bottom:26px;border-left:0;border-top:0;}
.qlt-cell .corner.c3{right:26px;top:26px;border-left:0;border-bottom:0;}
.qlt-cell .corner.c4{left:26px;bottom:26px;border-right:0;border-top:0;}
.qlt-cell:hover .corner{opacity:1;-webkit-transform:scale(1);transform:scale(1);}
.qlt-cell .txt{position:absolute;left:0;top:50%;width:100%;-webkit-transform:translateY(-50%);transform:translateY(-50%);padding:0 10%;z-index:2;text-align:center;color:#fff;-webkit-transition:top .45s;transition:top .45s;}
.qlt-cell .ic{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;width:76px;height:76px;border-radius:10px;border:2px solid rgba(255,255,255,.7);-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;color:#fff;margin-bottom:24px;}
.qlt-cell .ic svg{width: 46px;height: 46px;}
.qlt-cell h4{font-size:21px;font-weight:bold;text-transform:uppercase;-webkit-transition:color .45s;transition:color .45s;}
.qlt-cell h4 span{display:block;position:relative;padding-bottom:14px;margin-bottom:12px;}
.qlt-cell h4 span::after{content:"";position:absolute;left:50%;bottom:0;width:38px;height:1px;background:#fff;margin-left:-19px;}
.qlt-cell .d{position:relative;top:28px;opacity:0;font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.88);-webkit-transition:all .5s;transition:all .5s;}
.qlt-cell:hover .txt{top:44%;}
.qlt-cell:hover .d{opacity:1;top:0;}
.qlt-tel{width:600px;max-width:94%;margin:50px auto 0;background:#fff;border-radius:8px;padding:12px 22px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:26px;position:relative;z-index:2;}
.qlt-tel h4{font-size:15px;color:var(--c-t2);font-weight:normal;}
.qlt-tel h4 span{font-family:var(--ffn);font-size:27px;font-weight:bold;color:var(--c-main);}
.qlt-tel .btn{background:var(--c-main);color:#fff;font-size:14px;font-weight:bold;padding:11px 26px;border-radius:4px;letter-spacing:1px;-webkit-transition:all .3s;transition:all .3s;}
.qlt-tel .btn:hover{background:var(--c-purple);-webkit-box-shadow:0 10px 22px rgba(52,14,112,.3);box-shadow:0 10px 22px rgba(52,14,112,.3);}
/* ---------- Service strength ---------- */
.yhd-service{padding-bottom:96px;background:#fff;overflow:hidden;}
.srv-appbox{margin-top:48px;position:relative;}
.srv-apppos{position:relative;}
.srv-swiper{overflow:visible;padding:8px 0;}
.srv-swiper .swiper-slide{width:600px;-ms-flex-negative:0;flex-shrink:0;}
.app-card{display:block;position:relative;height:470px;overflow:hidden;border-radius:8px;}
.app-card img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .65s;transition:transform .65s;}
.app-card .mask{position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,4,30,0) 50%,rgba(12,4,30,0) 75%,rgba(12,4,30,.7));}
.app-card .tx{position:absolute;left:0;bottom:0;width:100%;padding:0 30px 28px;color:#fff;text-align:center;}
.app-card .tx h3{font-size:25px;font-weight:bold;text-shadow:0 2px 12px rgba(0,0,0,.4);}
.app-card .tx .d{font-size:13px;line-height:1.85;color:rgba(255,255,255,.88);max-height:0;opacity:0;overflow:hidden;-webkit-transition:all .5s;transition:all .5s;}
.app-card:hover img{-webkit-transform:scale(1.1);transform:scale(1.1);}
.app-card:hover .tx .d{max-height:220px;opacity:1;margin-top:10px;}
.app-btn{position:absolute;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:56px;height:72px;background:rgba(12,4,30,.5);color:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;cursor:pointer;z-index:9;-webkit-transition:all .3s;transition:all .3s;}
.app-btn:hover{background:var(--c-main);}
.app-btn.prev{left:-18px;}
.app-btn.next{right:-18px;}
.app-pag{margin-top:28px;text-align:center;position:static;}
.app-pag .swiper-pagination-bullet{width:10px;height:10px;border-radius:50%;background:#c9c9d4;opacity:1;margin:0 6px;-webkit-transition:all .3s;transition:all .3s;}
.app-pag .swiper-pagination-bullet-active{background:var(--c-main);-webkit-box-shadow:0 0 0 4px rgba(235,61,0,.18);box-shadow:0 0 0 4px rgba(235,61,0,.18);}
/* ---------- About ---------- */
.yhd-about{position:relative;}
.yhd-about{background:#fff;}
.abt-pin{height:calc(100vh + 1500px);position:relative;}
.abt-stage{position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow:hidden;background:#fff;}
.abt-bigtext{position:absolute;top:86px;left:0;right:0;z-index:6;text-align:center;color:var(--c-ink);text-shadow:0 2px 20px #fff;pointer-events:none;}
.abt-bigtext span{display:block;font-family:var(--ffn);font-size:14px;font-weight:600;letter-spacing:6px;text-transform:uppercase;opacity:.9;margin-bottom:12px;}
.abt-bigtext strong{font-size:40px;font-weight:bold;line-height:1.4;}
.abt-zoom{position:absolute;top:0;left:0;width:100%;height:100%;z-index:2;-webkit-transform:scale(1.2);transform:scale(1.2);will-change:-webkit-transform,transform;}
.abt-media{position:absolute;top:50%;left:0;width:100%;height:100%;overflow:hidden;background:#fff;isolation:isolate;}
.abt-media img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;}
.abt-mask{position:absolute;inset:0;mix-blend-mode:screen;background:url('../img/about-mask.svg') no-repeat center/cover;-webkit-transform:scale(2);transform:scale(2);will-change:-webkit-transform,transform,transform;}
.abt-wrap{position:relative;z-index:3;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}
.abt-panel{width:600px;margin-left:auto;opacity:0;-webkit-transform:translateY(545px);transform:translateY(545px);will-change:-webkit-transform,opacity;}
.abt-panel .sup{font-size:16px;color:var(--c-main);}
.abt-panel .title{font-size:36px;font-weight:bold;color:var(--c-ink);line-height:1.5;border-bottom:1px solid #e5e5e5;padding-bottom:24px;margin-bottom:24px;}
.abt-panel .summary{font-size:16px;color:var(--c-t2);line-height:1.9;text-align:justify;}
.abt-panel .btn-more{margin-top:44px;}
.abt-honorstrip{background:#fff;border-top:1px solid var(--c-line);padding:24px 0;}
.honor-row{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:12px 14px;}
.honor-row span{font-size:13px;color:var(--c-purple);background:rgba(52,14,112,.07);border:1px solid rgba(52,14,112,.16);padding:7px 18px;border-radius:999px;-webkit-transition:all .3s;transition:all .3s;}
.honor-row span:hover{background:var(--c-purple);color:#fff;}
/* ---------- News center ---------- */
.yhd-news{background:var(--c-bg);padding-bottom:96px;}
.news-swiper-wrap{margin-top:48px;position:relative;}
.news-swiper{overflow:hidden;padding-bottom:6px;}
.news-swiper .swiper-slide{height:auto;display:-webkit-box;display:-ms-flexbox;display:flex;}
.news-card{background:#fff;border-radius:10px;overflow:hidden;border:1px solid var(--c-line);-webkit-transition:all .35s;transition:all .35s;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;width:100%;}
.news-card .pic{position:relative;padding-top:56%;overflow:hidden;display:block;}
.news-card .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.news-card:hover .pic img{-webkit-transform:scale(1.06);transform:scale(1.06);}
.news-card .tx{padding:24px 28px 28px;-webkit-box-flex:1;-ms-flex:1;flex:1;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;}
.news-date{display:inline-block;font-family:var(--ffn);font-size:13px;color:var(--c-main);letter-spacing:1px;margin-bottom:10px;}
.news-card h3{font-size:18px;font-weight:bold;color:var(--c-ink);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-card h3 a:hover{color:var(--c-main);}
.news-card .d{font-size:14px;color:var(--c-t2);margin-top:12px;-webkit-line-clamp:2;line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;}
.news-card .more{margin-top:auto;padding-top:18px;font-size:13px;color:var(--c-main);letter-spacing:2px;}
.news-btn{position:absolute;top:34%;width:48px;height:62px;background:rgba(12,4,30,.5);color:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;cursor:pointer;z-index:9;-webkit-transition:all .3s;transition:all .3s;}
.news-btn:hover{background:var(--c-main);}
.news-btn.prev{left:-18px;}
.news-btn.next{right:-18px;}
.news-pag{margin-top:26px;text-align:center;position:static;}
.news-pag .swiper-pagination-bullet{width:10px;height:10px;border-radius:50%;background:#c9c9d4;opacity:1;margin:0 6px;-webkit-transition:all .3s;transition:all .3s;}
.news-pag .swiper-pagination-bullet-active{background:var(--c-main);-webkit-box-shadow:0 0 0 4px rgba(235,61,0,.18);box-shadow:0 0 0 4px rgba(235,61,0,.18);}
/* ---------- CTA ---------- */
.yhd-cta{background:linear-gradient(110deg,var(--c-purple-d),var(--c-purple) 55%,var(--c-purple-l));position:relative;overflow:hidden;}
.cta-wrap{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;padding:46px 0;position:relative;z-index:2;}
.cta-wrap::before{content:"";position:absolute;right:-80px;top:-120px;width:340px;height:340px;border-radius:50%;border:2px solid rgba(255,255,255,.1);}
.cta-wrap::after{content:"";position:absolute;right:40px;bottom:-160px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(235,61,0,.35),transparent 70%);}
.cta-t h3{font-size:30px;font-weight:bold;color:#fff;}
.cta-t .d{color:rgba(255,255,255,.75);font-size:15px;margin-top:8px;letter-spacing:1px;}
.cta-act{display:-webkit-box;display:-ms-flexbox;display:flex;gap:18px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}
.cta-tel{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;color:#fff;}
.cta-tel svg{margin-right:12px;color:var(--c-main);}
.cta-btn{display:inline-block;padding:14px 38px;font-size:16px;font-weight:bold;border-radius:4px;letter-spacing:1px;background:#fff;color:var(--c-main);-webkit-box-shadow:0 10px 24px rgba(0,0,0,.2);box-shadow:0 10px 24px rgba(0,0,0,.2);-webkit-transition:-webkit-transform .3s;transition:transform .3s;}
.cta-btn:hover{-webkit-transform:translateY(-3px);transform:translateY(-3px);}
.cta-tel strong{font-family:var(--ffn);font-size:30px;letter-spacing:1px;display:block;line-height:1.2;}
.cta-tel small{font-size:12px;color:rgba(255,255,255,.65);display:block;}
/* ---------- Footer ---------- */
.yhd-footer{background:var(--c-ink);color:var(--c-t3);font-size:14px;}
.ft-main{display:grid;grid-template-columns:repeat(3,1fr) 1.5fr;gap:32px;padding:56px 0 44px;}
.ft-col h3{font-size:16px;color:#fff;font-weight:normal;margin-bottom:18px;position:relative;padding-bottom:11px;white-space:nowrap;}
.ft-col h3::after{content:"";position:absolute;left:0;bottom:0;width:28px;height:3px;background:var(--c-main);border-radius:2px;}
.ft-telbig{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:10px;margin-bottom:18px;color:#fff;}
.ft-telbig svg{-webkit-box-flex:0;-ms-flex:0 0 22px;flex:0 0 22px;color:var(--c-main);}
.ft-telbig span{font-family:var(--ffn);font-size:18px;font-weight:bold;line-height:1.35;letter-spacing:.5px;}
.ft-telbig em{font-style:normal;color:#4d4368;margin:0 6px;font-size:16px;}
.ft-col ul li{margin-bottom:10px;}
.ft-col ul li a{font-size:13.5px;color:var(--c-t3);position:relative;padding-left:14px;}
.ft-col ul li a::before{content:"";position:absolute;left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:5px;height:5px;border-radius:50%;background:#fff;opacity: 0.6;}
.ft-col ul li a:hover{color:#fff;padding-left:18px;}
.ft-li{display:-webkit-box;display:-ms-flexbox;display:flex;margin-bottom:16px;font-size:13.5px;line-height:1.8;}
.ft-li svg{-webkit-box-flex:0;-ms-flex:0 0 18px;flex:0 0 18px;margin-right:12px;margin-top:4px;color:var(--c-main);}
.ft-li a:hover{color:#fff;}
.ft-bottom{border-top:1px solid rgba(255,255,255,.09);padding:20px 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;font-size:12.5px;color:var(--c-t3);}
.ft-bottom a:hover{color:#fff;}
/* ---------- Floating toolbar ---------- */
.yhd-fix{position:fixed;right:22px;bottom:120px;z-index:90;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;gap:10px;}
.yhd-fix a,.yhd-fix button{width:48px;height:48px;border-radius:8px;background:#fff;-webkit-box-shadow:0 8px 22px rgba(34,8,63,.18);box-shadow:0 8px 22px rgba(34,8,63,.18);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;color:var(--c-purple);-webkit-transition:all .3s;transition:all .3s;border:1px solid var(--c-line);}
.yhd-fix a:hover,.yhd-fix button:hover{background:var(--c-main);color:#fff;border-color:var(--c-main);}
.fix-tel{position:relative;}
.fix-tel .pop{position:absolute;right:60px;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);background:var(--c-ink);color:#fff;font-family:var(--ffn);font-size:15px;padding:9px 16px;border-radius:6px;white-space:nowrap;opacity:0;visibility:hidden;-webkit-transition:all .3s;transition:all .3s;}
.fix-tel:hover .pop{opacity:1;visibility:visible;}
/* ---------- Responsive ---------- */
@media (max-width:1380px){
 .sec-tit em,.sec-tit span{font-size:36px;}
 .sec-tit .num{font-size:44px;}
 .container{width:1280px;}
}
@media (max-width:1200px){
 .container{width:100%;max-width:94%;}
 .hd-tel{margin-right:22px;}
 .yhd-nav ul li>a{padding:0 8px;font-size:15px;}
}
@media (max-width:1199px){
 .hd-bar{height:78px;}
 .hd-tel{display:none;}
 .hd-mnu{display:-webkit-box;display:-ms-flexbox;display:flex;}
 /* 手机导航: 独立类名 yhd-nav-m / msub / mtg, 与 PC 的 .yhd-nav 规则彻底隔离(JS 在 <1200 时整体换名) */
 .js-nav .yhd-nav:not(.yhd-nav-m){visibility:hidden;}/* JS 换名前先藏, 避免闪现 PC 版式 */
 .yhd-nav-m{position:absolute;top:100%;left:0;right:0;background:#fff;-webkit-box-shadow:0 18px 30px rgba(34,8,63,.14);box-shadow:0 18px 18px rgba(34,8,63,.14);display:none;z-index:1001;max-height:80vh;overflow-y:auto;-webkit-overflow-scrolling:touch;}
 .yhd-nav-m .container{width:100%;max-width:100%;display:block;padding:0;}
 .yhd-nav-m ul{display:block;padding:6px 0;}
 .yhd-nav-m ul li{position:relative;}
 .yhd-nav-m ul li>a{display:block;line-height:50px;border-bottom:1px solid var(--c-line);padding:0 5%;font-size:16px;color:var(--c-ink);font-weight:bold;}
 .yhd-nav-m ul li>a::after{display:none;}
 .yhd-nav-m ul li .msub{position:static;-webkit-transform:none;transform:none;opacity:1;visibility:visible;-webkit-box-shadow:none;box-shadow:none;min-width:0;display:none;padding:4px 0 8px;background:#fafafc;}
 .yhd-nav-m ul li .msub a{display:block;line-height:44px;padding:0 5% 0 9%;font-size:15px;color:var(--c-t2);border-bottom:1px solid var(--c-line);}
 .yhd-nav-m ul li .msub a:last-child{border-bottom:0;}
 .yhd-nav-m ul li .msub a::before{display:none;}
 .mtg{position:absolute;top:0;right:0;width:50px;height:50px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;cursor:pointer;z-index:2;}
 .mtg::before{content:"";width:9px;height:9px;border-right:2px solid var(--c-t3);border-bottom:2px solid var(--c-t3);-webkit-transform:rotate(45deg) translate(-2px,-2px);transform:rotate(45deg) translate(-2px,-2px);-webkit-transition:all .3s;transition:all .3s;}
 .mtg.on::before{-webkit-transform:rotate(-135deg) translate(-2px,-2px);transform:rotate(-135deg) translate(-2px,-2px);border-color:var(--c-main);}
 html.on,html.on body{overflow:hidden;height:100vh;}
 .pgrid{grid-template-columns:repeat(3,1fr);}
 .qlt-row{display:block;}
 .qlt-cell{width:100%;height:430px;}
 .srv-swiper .swiper-slide{width:330px;}
 .app-card{height:400px;}
 .ft-main{grid-template-columns:repeat(3,1fr);gap:32px 28px;}
 .yhd-banner{height:620px;}
}
@media (max-width:992px){
 .data-wrap{-ms-flex-wrap:wrap;flex-wrap:wrap;}
 .data-li{-ms-flex:0 0 50%;flex:0 0 50%;border-left:0;border-top:1px solid var(--c-line);}
 .data-li:nth-child(-n+2){border-top:0;}
 .cta-wrap{-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;gap:26px;text-align:center;}
 .yhd-banner{height:520px;}
}
@media (max-width:768px){
 .sec-head{padding-top:64px;}
 .yhd-quality,.yhd-prod,.yhd-service,.yhd-about,.yhd-news{padding-bottom:64px;}
 .yhd-prod{padding-bottom:64px;}
 .pgrid{gap:14px;}
 .pcard h3{font-size:15px;padding:12px 10px;}
 .ft-main{grid-template-columns:repeat(2,1fr);gap:28px 20px;padding:48px 0 36px;}
 .ft-col h3{font-size:15.5px;}
 .ft-telbig span{font-size:17px;}
 .ft-bottom{-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;gap:6px;text-align:center;}
 .yhd-banner{height:420px;}
 .data-num{font-size:34px;}
 .srv-swiper .swiper-slide{width:300px;}
 .app-card{height:360px;}
 .app-card .tx h3{font-size:20px;}
 .hd-logo .txt .ml1{font-size:18px;}
 .hd-logo .txt .ml2{font-size:12px;margin-top:8px;}
 .hd-btn{white-space:nowrap;padding:10px 18px;font-size:13px;}
}
@media (max-width:480px){
 .hd-logo img{height:44px;}
 .hd-logo .txt{display:none;}
 .hd-bar{height:64px;}
 .hd-btn{white-space:nowrap;padding:8px 12px;font-size:12.5px;}
 .yhd-banner{height:380px;}
 .pgrid{grid-template-columns:repeat(2,1fr);gap:12px;}
 .pcard h3{font-size:13.5px;padding:10px 8px;}
 .qlt-cell{height:400px;}
 .qlt-tel{-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;gap:12px;text-align:center;}
 .srv-swiper .swiper-slide{width:78vw;}
 .app-card{height:420px;}
 .prod-tab{padding:9px 20px;font-size:14px;}
 .cta-t h3{font-size:22px;}
 .cta-tel strong{font-size:22px;}
 .cta-btn{padding:11px 24px;font-size:14px;}
 .yhd-banner .swiper-button-prev,.yhd-banner .swiper-button-next{display:none;}
 .data-li{-ms-flex:0 0 50%;flex:0 0 50%;}
 .abt-left h2{font-size:25px;}
 .yhd-fix{right:12px;bottom:90px;}
 .ft-main{grid-template-columns:1fr;gap:26px;}
 .ft-telbig span{font-size:20px;}
}

@media (max-width:992px){
 .abt-pin{height:auto;}
 .abt-stage{position:static;height:auto;padding:60px 0 34px;}
 .abt-zoom{position:static;width:auto;height:auto;-webkit-transform:none;transform:none;}
 .abt-bigtext{position:static;color:var(--c-ink);text-shadow:none;margin-bottom:30px;padding:0 24px;}
 .abt-bigtext span{color:var(--c-main);letter-spacing:4px;}
 .abt-bigtext strong{font-size:24px;}
 .abt-media{position:relative;top:auto;margin:0 auto 36px;width:88%;height:auto;aspect-ratio:729/545;}
 .abt-mask{-webkit-transform:none;transform:none;}
 .abt-panel{width:auto;opacity:1;-webkit-transform:none;transform:none;padding:0 24px;}
 .abt-panel .sup{font-size:20px;}
 .abt-panel .title{font-size:23px;padding-bottom:16px;margin-bottom:16px;}
 .honor-row{gap:8px 10px;padding:0 16px;}
 .honor-row span{font-size:12px;padding:6px 12px;}
}

/* ============================================================
   Inner pages (about/products/quality/service/news/contact...)
   ============================================================ */
/* ---------- Inner banner + crumbs ---------- */
.ny-banner{position:relative;height:320px;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;justify-content:center;-webkit-box-pack:center;-ms-flex-pack:center;overflow:hidden;background:var(--c-purple-d);}
.ny-banner .bg{position:absolute;inset:0;background:url('../img/factory/factory-02.jpg') no-repeat center/cover;opacity:.28;-webkit-transform:scale(1.05);transform:scale(1.05);}
.ny-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,rgba(34,8,63,.85),rgba(52,14,112,.55) 60%,rgba(235,61,0,.25));}
.ny-bpos{position:relative;z-index:2;text-align:center;color:#fff;padding:0 20px;}
.ny-bpos .en{display:block;font-family:var(--ffn);font-size:14px;letter-spacing:5px;text-transform:uppercase;color:rgba(255,255,255,.7);margin-bottom:10px;}
.ny-bpos .t{font-size:38px;font-weight:bold;letter-spacing:2px;text-shadow:0 4px 18px rgba(0,0,0,.35);}
.ny-crumbs{background:#fff;border-bottom:1px solid var(--c-line);}
.ny-crumbs .ny-cbwrap{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:24px;height:58px;font-size:13.5px;color:var(--c-t3);}
.ny-crumbs a{color:var(--c-t2);}
.ny-crumbs a:hover{color:var(--c-main);}
.ny-crumbs .sep{margin:0 5px;color:var(--c-t3);}
.ny-crumbs .cur{color:var(--c-main);font-weight:bold;}
.cb-cate{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;flex-wrap:wrap;gap:0 24px;min-width:0;}
.cb-cate a{position:relative;color:var(--c-t2);font-size:16px;white-space:nowrap;line-height: 58px;}
.cb-cate a::after{content:"";position:absolute;left:0;right:100%;bottom:0px;height:2px;background:var(--c-main);-webkit-transition:right .25s;transition:right .25s;}
.cb-cate a:hover{color:var(--c-main);}
.cb-cate a:hover::after{right:0;}
.cb-cate a.on{color:var(--c-main);font-weight:bold;}
.cb-cate a.on::after{right:0;}
.cb-cate.cb-only .cb-cur{color:var(--c-ink);font-size:15px;font-weight:bold;}
.cb-nav{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;flex:0 0 auto;}
.ny-subnav{display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;flex-wrap:wrap;gap:12px;margin-bottom:60px;}
.ny-subnav a{display:block;border:1px solid var(--c-line);border-radius:999px;background:#fff;padding:9px 22px;font-size:14px;color:var(--c-t2);-webkit-transition:all .25s;transition:all .25s;}
.ny-subnav a:hover{border-color:var(--c-main);color:var(--c-main);-webkit-transform:translateY(-2px);transform:translateY(-2px);-webkit-box-shadow:0 6px 16px rgba(235,61,0,.12);box-shadow:0 6px 16px rgba(235,61,0,.12);}
.ny-subnav a.on{background:var(--c-main);border-color:var(--c-main);color:#fff;font-weight:bold;}
.ny-cta{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:26px;margin-top:46px;padding:28px 36px;border-radius:12px;background:linear-gradient(135deg,var(--c-purple-d),var(--c-purple) 70%,var(--c-purple-l));color:#fff;}
.ny-cta .t{font-size:20px;font-weight:bold;margin-bottom:6px;}
.ny-cta .d{font-size:13.5px;color:rgba(255,255,255,.75);}
.ny-cta .tel{font-family:var(--ffn);font-size:30px;font-weight:bold;letter-spacing:.5px;white-space:nowrap;}
.ny-cta .btn{display:inline-block;background:var(--c-main);color:#fff;font-size:15px;font-weight:bold;padding:12px 34px;border-radius:6px;-webkit-transition:all .3s;transition:all .3s;}
.ny-cta .btn:hover{background:#fff;color:var(--c-main);}
/* ---------- Inner layout ---------- */
.ny-main{padding:70px 0 96px;background:#fff;}
.ny-titbar{margin-bottom:30px;padding-bottom:16px;border-bottom:2px solid var(--c-line);position:relative;}
.ny-titbar h1,.ny-titbar h2{font-size:28px;font-weight:bold;color:var(--c-ink);line-height:1.3;}
.ny-titbar h1 span,.ny-titbar h2 span{color:var(--c-main);}
.ny-titbar::after{content:"";position:absolute;left:0;bottom:-2px;width:64px;height:2px;background:var(--c-main);}
/* side column */
/* pagination */
.page-nav{display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:8px;margin-top:46px;}
.page-nav a,.page-nav span{min-width:40px;height:40px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;border:1px solid var(--c-line);border-radius:6px;font-size:14px;color:var(--c-t2);padding:0 12px;background:#fff;}
.page-nav a:hover{border-color:var(--c-main);color:var(--c-main);}
.page-nav .on{background:var(--c-main);border-color:var(--c-main);color:#fff;font-weight:bold;}
/* products list page */
.ny-plist .pgrid{grid-template-columns:repeat(4,1fr);gap:24px;}
.ny-plist .pcard h3{font-size:15.5px;}
/* ---------- Product detail ---------- */
.dt-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;-webkit-box-align:start;-ms-flex-align:start;align-items:start;}
.pd-gallery{position:relative;padding-left:20%;}
.gallery-thumbs{position:absolute;left:0;top:0;bottom:0;width:18%;}
.gallery-thumbs .swiper{height:100%;min-height:340px;}
.gallery-thumbs .swiper-slide{cursor:pointer;border:2px solid transparent;border-radius:8px;overflow:hidden;opacity:.55;-webkit-transition:opacity .25s,border-color .25s;transition:opacity .25s,border-color .25s;background:#f2f3f7;}
.gallery-thumbs .swiper-slide img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block;}
.gallery-thumbs .swiper-slide:hover{opacity:.85;}
.gallery-thumbs .swiper-slide-thumb-active{opacity:1;border-color:var(--c-main);}
.gallery-main{position:relative;min-width:0;border-radius:10px;overflow:hidden;border:1px solid var(--c-line);background:#f2f3f7;}
.gallery-main .swiper-slide{height:auto;}
.gallery-main .swiper-slide a{display:block;width:100%;}
.gallery-main .swiper-slide img{display:block;width:100%;height:auto;aspect-ratio:4/3;-o-object-fit:cover;object-fit:cover;cursor:-webkit-zoom-in;cursor:zoom-in;}
.gallery-main .swiper-button-prev,.gallery-main .swiper-button-next{color:#fff;background:rgba(0,0,0,.2);width:42px;height:42px;border-radius:50%;-webkit-transition:background .25s;transition:background .25s;}
.gallery-main .swiper-button-prev:hover,.gallery-main .swiper-button-next:hover{background:var(--c-main);}
.gallery-main .swiper-button-prev::after,.gallery-main .swiper-button-next::after{font-size:16px;font-weight:700;}
.gallery-main .zoom-tip{position:absolute;right:12px;bottom:12px;background:rgba(52,14,112,.6);color:#fff;font-size:12px;padding:6px 12px;border-radius:999px;z-index:2;pointer-events:none;}
.dt-info h1{font-size:26px;font-weight:bold;color:var(--c-ink);line-height:1.4;}
.dt-tags{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:10px;margin-top:16px;}
.dt-tag{font-size:13px;color:var(--c-main);background:rgba(235,61,0,.08);padding:5px 14px;border-radius:20px;}
.dt-lead{margin-top:16px;font-size:14.5px;color:var(--c-t2);line-height:2;text-align:justify;}
.dt-info .sub{font-size:13.5px;color:var(--c-t3);margin-top:8px;padding-bottom:18px;border-bottom:1px dashed var(--c-line);}
.dt-params{width:100%;border-collapse:collapse;margin-top:20px;font-size:14px;border:1px solid var(--c-line);border-radius:8px;overflow:hidden;}
.dt-params th,.dt-params td{border:1px solid var(--c-line);padding:11px 16px;text-align:left;line-height:1.6;}
.dt-params th{width:112px;background:#fafafc;color:var(--c-t2);font-weight:normal;white-space:nowrap;}
.dt-params td{color:var(--c-t1);}
.dt-btns{display:flex;gap:14px;margin-top:24px;-ms-flex-wrap:wrap;flex-wrap:wrap;}
.btn-main{display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;background:var(--c-main);color:#fff;font-size:15px;font-weight:bold;padding:13px 34px;border-radius:4px;-webkit-box-shadow:0 8px 18px rgba(235,61,0,.3);box-shadow:0 8px 18px rgba(235,61,0,.3);}
.btn-main:hover{background:var(--c-main-d);color:#fff;-webkit-transform:translateY(-2px);transform:translateY(-2px);}
.btn-ghost{display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;border:1px solid var(--c-main);color:var(--c-main);font-size:15px;font-weight:bold;padding:12px 30px;border-radius:4px;}
.btn-ghost:hover{background:var(--c-main);color:#fff;}
.dt-sec{margin-top:64px;}
.dt-sec .sec-head{padding-top:0;}
.dt-art{margin-top:36px;font-size:15px;color:var(--c-t2);line-height:2;}
.dt-art div{margin-bottom:14px;text-align:justify;}
.dt-art img{border-radius:10px;margin:10px 0 22px;width:100%;}
/* ---------- Quality page ---------- */
/* banner: use inspection room photo */
.qz-banner .bg{background-image:url('../img/quality/live-01.jpg');opacity:.34;}
/* 8 standard photo cards : 2 rows x 4 cols */
.qz-std{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:44px;}
.qz-cell{background:#fff;border:1px solid var(--c-line);border-radius:12px;overflow:hidden;position:relative;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-transition:all .35s;transition:all .35s;}
.qz-cell::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,var(--c-main),var(--c-purple));z-index:3;-webkit-transform:scaleX(0);transform:scaleX(0);-webkit-transform-origin:0 0;transform-origin:0 0;-webkit-transition:-webkit-transform .4s;transition:transform .4s;}
.qz-cell:hover::before{-webkit-transform:scaleX(1);transform:scaleX(1);}
.qz-cell:hover{-webkit-transform:translateY(-6px);transform:translateY(-6px);border-color:rgba(235,61,0,.35);-webkit-box-shadow:0 22px 44px rgba(34,8,63,.14);box-shadow:0 22px 44px rgba(34,8,63,.14);}
.qz-cell .pic{position:relative;padding-top:62.5%;overflow:hidden;background:#eef0f4;}
.qz-cell .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .7s;transition:transform .7s;}
.qz-cell:hover .pic img{-webkit-transform:scale(1.07);transform:scale(1.07);}
.qz-cell .tx{padding:20px 22px 24px;position:relative;-webkit-box-flex:1;-ms-flex:1 1 auto;flex:1 1 auto;}
.qz-cell .hd{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;gap:9px;margin-bottom:6px;}
.qz-cell .no{font-family:var(--ffn);font-size:30px;font-weight:bold;line-height:1;color:rgba(52,14,112,.16);}
.qz-cell .key{font-size:27px;font-weight:bold;line-height:1;color:var(--c-main);}
.qz-cell h3{font-size:17px;font-weight:bold;color:var(--c-ink);margin-bottom:8px;}
.qz-cell .d{font-size:13.5px;color:var(--c-t2);line-height:1.8;}
/* 12 processes : dark band + photo rings */
.qz-flowwrap{position:relative;overflow:hidden;padding:86px 0 92px;background:#f6f6f6;}
.qz-flowwrap .container{position:relative;z-index:2;}
.qz-dark .sec-tit .en{color:var(--c-main);}
.qz-dark .sec-tit em,.qz-dark .sec-tit span{color:var(--c-ink);}
.qz-dark .sec-dec{color:var(--c-t2);}
/* 12 processes : snake flow (photo / line+No. / name, 4 cols x 3 rows) */
/* arc anchor: qzd = bar-half(17) + nm-margin(12) + nm-line(21); keep in sync with .bar/.nm below */
.qzr{--qzg:26px;--qvg:56px;--qzd:calc(17px + 12px + 21px);position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--qvg) var(--qzg);margin-top:54px;padding:0 60px;}
.qzr-item{position:relative;text-align:center;}
.qzr-item:nth-child(1){grid-area:1/1;}
.qzr-item:nth-child(2){grid-area:1/2;}
.qzr-item:nth-child(3){grid-area:1/3;}
.qzr-item:nth-child(4){grid-area:1/4;}
.qzr-item:nth-child(5){grid-area:2/4;}
.qzr-item:nth-child(6){grid-area:2/3;}
.qzr-item:nth-child(7){grid-area:2/2;}
.qzr-item:nth-child(8){grid-area:2/1;}
.qzr-item:nth-child(9){grid-area:3/1;}
.qzr-item:nth-child(10){grid-area:3/2;}
.qzr-item:nth-child(11){grid-area:3/3;}
.qzr-item:nth-child(12){grid-area:3/4;}
.qzr-item .pic{position:relative;padding-top:70%;border-radius:10px;overflow:hidden;background:#eceaf2;border:1px solid rgba(52,14,112,.08);-webkit-transition:border-color .35s;transition:border-color .35s;}
.qzr-item .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.qzr-item:hover .pic{border-color:rgba(235,61,0,.55);}
.qzr-item:hover .pic img{-webkit-transform:scale(1.07);transform:scale(1.07);}
.qzr-item .bar{position:relative;height:34px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;}
.qzr-item .bar::before{content:"";position:absolute;left:0;right:calc(-1 * var(--qzg));top:50%;height:2px;margin-top:-1px;background:var(--c-main);opacity:.9;}
.qzr-item:nth-child(4) .bar::before,.qzr-item:nth-child(5) .bar::before,.qzr-item:nth-child(12) .bar::before{right:0;}
.qzr-item .no{position:relative;z-index:2;width:34px;height:34px;border-radius:50%;background:var(--c-main);color:#fff;font-family:var(--ffn);font-size:14px;font-weight:bold;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-shadow:0 0 0 5px #f6f6f6,0 6px 14px rgba(20,8,43,.18);box-shadow:0 0 0 5px #f6f6f6,0 6px 14px rgba(20,8,43,.18);-webkit-transition:-webkit-transform .3s;transition:transform .3s;}
.qzr-item:hover .no{-webkit-transform:scale(1.1);transform:scale(1.1);}
.qzr-item .nm{margin-top:12px;font-size:15px;line-height:21px;font-weight:bold;color:var(--c-ink);white-space:nowrap;-webkit-transition:color .3s;transition:color .3s;}
.qzr-item:hover .nm{color:var(--c-main);}
/* snake connectors : right arc 4->5, left arc 8->9 */
.qzr-arc{position:relative;pointer-events:none;}
/* border CENTER must sit on bar center: top -1px and height +2px = half of the 2px border */
.qzr-arc::before{content:"";position:absolute;width:60px;height:calc(50% + var(--qvg) / 2 - 2px);top:calc(50% - var(--qzd) - var(--qvg) / 2 - 1px);border:2px solid var(--c-main);opacity:.9;}
.qzr-arc-r{grid-column:4;grid-row:1/3;justify-self:end;}
.qzr-arc-r::before{right:-60px;border-left:0;border-radius:0 30px 30px 0;}
.qzr-arc-l{grid-column:1;grid-row:2/4;justify-self:start;}
.qzr-arc-l::before{left:-60px;border-right:0;border-radius:30px 0 0 30px;}
/* strict inspection : 2 + 3 photo cards */
.qz-main2{padding-top:82px;}
.qz-chk{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;margin-top:44px;}
.qc-card{display:block;background:#fff;border:1px solid var(--c-line);border-radius:12px;overflow:hidden;position:relative;-webkit-transition:all .35s;transition:all .35s;}
.qc-card:hover{-webkit-transform:translateY(-6px);transform:translateY(-6px);border-color:rgba(235,61,0,.35);-webkit-box-shadow:0 22px 44px rgba(34,8,63,.14);box-shadow:0 22px 44px rgba(34,8,63,.14);}
.qc-card .pic{position:relative;overflow:hidden;background:#eef0f4;}
.qc-card .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;cursor:-webkit-zoom-in;cursor:zoom-in;-webkit-transition:-webkit-transform .7s;transition:transform .7s;}
.qc-card:hover .pic img{-webkit-transform:scale(1.06);transform:scale(1.06);}
.qc-card .hd{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;gap:8px;margin-bottom:6px;}
.qc-card .no{font-family:var(--ffn);font-size:26px;font-weight:bold;line-height:1;color:rgba(52,14,112,.18);}
.qc-card .key{font-size:24px;font-weight:bold;line-height:1;color:var(--c-main);}
.qc-card h3{font-size:17px;font-weight:bold;color:var(--c-ink);margin-bottom:8px;}
.qc-card .d{font-size:13.5px;color:var(--c-t2);line-height:1.8;}
/* row 1 : 2 wide cards (photo left, text right) */
.qc-lg{grid-column:span 6;}
.qc-lg .pic{padding-top:56%;}
.qc-lg .tx{padding:26px 28px 30px;}
.qc-lg h3{font-size:19px;}
.qc-lg .d{font-size:14px;line-height:1.9;}
/* row 2 : 3 cards (photo top, text bottom) */
.qc-sm{grid-column:span 4;}
.qc-sm .pic{padding-top:66%;}
.qc-sm .tx{padding:22px 24px 26px;}
/* on-site shots */
.qz-pdt{padding-top:86px;}
.qz-live{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:44px;}
.qz-live a{position:relative;padding-top:62%;border-radius:12px;overflow:hidden;display:block;background:#0f0620;}
.qz-live img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;cursor:-webkit-zoom-in;cursor:zoom-in;-webkit-transition:-webkit-transform .7s;transition:transform .7s;}
.qz-live a:hover img{-webkit-transform:scale(1.07);transform:scale(1.07);}
.qz-live .cap{position:absolute;left:0;right:0;bottom:0;padding:44px 26px 18px;color:rgba(255,255,255,.8);font-size:13.5px;background:linear-gradient(180deg,transparent,rgba(12,4,30,.86));z-index:2;}
.qz-live .cap b{display:block;font-size:17px;color:#fff;margin-bottom:3px;}
/* shared CTA button */
.qz-more{text-align:center;margin-top:46px;}
.qz-btn{display:inline-block;background:var(--c-main);color:#fff;font-size:15px;font-weight:bold;padding:14px 44px;border-radius:999px;letter-spacing:1px;-webkit-box-shadow:0 12px 26px rgba(235,61,0,.32);box-shadow:0 12px 26px rgba(235,61,0,.32);-webkit-transition:all .3s;transition:all .3s;}
.qz-btn:hover{background:var(--c-purple);color:#fff;-webkit-transform:translateY(-3px);transform:translateY(-3px);-webkit-box-shadow:0 16px 34px rgba(52,14,112,.34);box-shadow:0 16px 34px rgba(52,14,112,.34);}
/* ---------- Service page ---------- */
.sv-five{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:44px;}
.sv-card{background:var(--c-bg);border:1px solid var(--c-line);border-radius:10px;padding:30px 22px;text-align:center;-webkit-transition:all .3s;transition:all .3s;}
.sv-card:hover{background:var(--c-ink);border-color:var(--c-ink);-webkit-transform:translateY(-6px);transform:translateY(-6px);}
.sv-card .ic{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:rgba(235,61,0,.1);color:var(--c-main);display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-transition:all .3s;transition:all .3s;}
.sv-card:hover .ic{background:var(--c-main);color:#fff;}
.sv-card h3{font-size:17px;font-weight:bold;color:var(--c-ink);margin-bottom:10px;-webkit-transition:color .3s;transition:color .3s;}
.sv-card:hover h3{color:#fff;}
.sv-card .d{font-size:13.5px;color:var(--c-t2);line-height:1.8;-webkit-transition:color .3s;transition:color .3s;}
.sv-card:hover .d{color:rgba(255,255,255,.8);}
/* solution : photo + step list */
.sv-sol{display:grid;grid-template-columns:0.92fr 1.08fr;gap:46px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-top:44px;}
.sv-sol .pic{position:relative;padding-top:74%;border-radius:12px;overflow:hidden;background:#f2f3f7;border:1px solid var(--c-line);}
.sv-sol .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.sv-sol .pic:hover img{-webkit-transform:scale(1.05);transform:scale(1.05);}
.sv-sol .pic .cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:40px 20px 14px;color:#fff;font-size:13.5px;letter-spacing:.5px;background:linear-gradient(180deg,transparent,rgba(12,4,30,.76));}
.sv-sol.rev{grid-template-columns:1.08fr 0.92fr;}
.sv-sol.rev .pic{-webkit-box-ordinal-group:3;-ms-flex-order:2;order:2;}
.sv-sol-it{display:-webkit-box;display:-ms-flexbox;display:flex;gap:16px;padding:17px 0;border-bottom:1px dashed var(--c-line);}
.sv-sol-it:last-child{border-bottom:0;padding-bottom:6px;}
.sv-sol-it .no{-webkit-box-flex:0;-ms-flex:0 0 40px;flex:0 0 40px;width:40px;height:40px;border-radius:10px;background:rgba(235,61,0,.08);color:var(--c-main);font-family:var(--ffn);font-size:16px;font-weight:bold;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-transition:all .3s;transition:all .3s;}
.sv-sol-it:hover .no{background:var(--c-main);color:#fff;}
.sv-sol-it h3{font-size:16.5px;font-weight:bold;color:var(--c-ink);margin-bottom:5px;}
.sv-sol-it .d{font-size:13.5px;color:var(--c-t2);line-height:1.75;}
.sv-power{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:44px;}
.sv-pcard{background:#fff;border:1px solid var(--c-line);border-radius:12px;overflow:hidden;position:relative;-webkit-transition:all .35s;transition:all .35s;}
.sv-pcard:hover{-webkit-transform:translateY(-6px);transform:translateY(-6px);border-color:rgba(235,61,0,.35);-webkit-box-shadow:0 22px 44px rgba(34,8,63,.14);box-shadow:0 22px 44px rgba(34,8,63,.14);}
.sv-pcard .pic{position:relative;padding-top:70%;overflow:hidden;background:#eef0f4;}
.sv-pcard .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.sv-pcard:hover .pic img{-webkit-transform:scale(1.06);transform:scale(1.06);}
.sv-pcard .tx{padding:22px 24px 26px;}
.sv-pcard h3{font-size:17px;font-weight:bold;color:var(--c-ink);margin-bottom:8px;}
.sv-pcard .d{font-size:13px;color:var(--c-t2);line-height:1.8;}
.sv-process{display:grid;grid-template-columns:repeat(8,1fr);gap:20px;margin-top:44px;}
.sv-pr{background:#fff;border:1px solid var(--c-line);border-radius:10px;text-align:center;padding:22px 6px 18px;position:relative;-webkit-transition:all .3s;transition:all .3s;}
.sv-pr:hover{border-color:var(--c-main);-webkit-transform:translateY(-4px);transform:translateY(-4px);}
.sv-pr .no{width:30px;height:30px;margin:0 auto 10px;border-radius:50%;background:var(--c-purple);color:#fff;font-family:var(--ffn);font-size:13px;font-weight:bold;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;}
.sv-pr .nm{font-size:14px;font-weight:bold;color:var(--c-ink);}
.sv-pr::after{content:"";position:absolute;right:-13px;top:50%;width:6px;height:6px;border-top:2px solid var(--c-line);border-right:2px solid var(--c-line);-webkit-transform:translateY(-50%) rotate(45deg);transform:translateY(-50%) rotate(45deg);}
.sv-pr:last-child::after{display:none;}
/* ---------- About page ---------- */
.ab-imgtext{display:grid;grid-template-columns:1.1fr 1fr;gap:44px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;}
.ab-imgtext .pic{position:relative;border-radius:12px;overflow:hidden;padding-top:68%;}
.ab-imgtext .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;}
.ab-imgtext .pic::after{content:"";position:absolute;left:0;bottom:0;width:120px;height:8px;background:linear-gradient(90deg,var(--c-main),var(--c-purple));}
.ab-txt .title{font-size:28px;font-weight:bold;color:var(--c-ink);line-height:1.5;margin-bottom:20px;}
.ab-txt .title span{color:var(--c-main);}
.ab-txt .para{font-size:15px;color:var(--c-t2);line-height:2;text-align:justify;margin-bottom:14px;}
.ab-data{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:60px;}
.ab-data .cell{background:var(--c-bg);border:1px solid var(--c-line);border-radius:10px;text-align:center;padding:34px 12px 28px;-webkit-transition:all .3s;transition:all .3s;}
.ab-data .cell:hover{border-color:var(--c-main);-webkit-box-shadow:0 14px 32px rgba(235,61,0,.12);box-shadow:0 14px 32px rgba(235,61,0,.12);-webkit-transform:translateY(-5px);transform:translateY(-5px);}
.ab-data .num{font-family:var(--ffn);font-size:44px;font-weight:bold;color:var(--c-ink);line-height:1.15;}
.ab-data .num b{color:var(--c-main);font-size:22px;margin-left:3px;}
.ab-data .t{font-size:14.5px;color:var(--c-t2);margin-top:6px;}
.ab-vals{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px;}
.ab-val{border:1px solid var(--c-line);border-radius:10px;padding:32px 28px;background:#fff;-webkit-transition:all .3s;transition:all .3s;position:relative;overflow:hidden;}
.ab-val::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,var(--c-main),var(--c-purple));-webkit-transform:scaleX(0);transform:scaleX(0);-webkit-transform-origin:0 0;transform-origin:0 0;-webkit-transition:all .35s;transition:all .35s;}
.ab-val:hover::before{-webkit-transform:scaleX(1);transform:scaleX(1);}
.ab-val:hover{-webkit-box-shadow:0 16px 36px rgba(34,8,63,.12);box-shadow:0 16px 36px rgba(34,8,63,.12);-webkit-transform:translateY(-5px);transform:translateY(-5px);}
.ab-val h3{font-size:18px;font-weight:bold;color:var(--c-ink);margin-bottom:10px;}
.ab-val .en{font-family:var(--ffn);font-size:12px;letter-spacing:3px;color:var(--c-main);text-transform:uppercase;display:block;margin-bottom:6px;}
.ab-val .d{font-size:14px;color:var(--c-t2);line-height:1.9;}
/* ---------- History timeline ---------- */
.tl-row{position:relative;padding-left:150px;}
.tl-row::before{content:"";position:absolute;left:113px;top:6px;bottom:6px;width:2px;background:linear-gradient(180deg,var(--c-main),var(--c-purple));}
.tl-item{position:relative;padding:0 0 40px 30px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{content:"";position:absolute;left:-46px;top:6px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--c-main);-webkit-box-shadow:0 0 0 5px rgba(235,61,0,.12);box-shadow:0 0 0 5px rgba(235,61,0,.12);}
.tl-item .yr{position:absolute;left:-150px;top:-2px;width:88px;text-align:right;font-family:var(--ffn);font-size:26px;font-weight:bold;color:var(--c-main);line-height:1.2;}
.tl-card{background:#fff;border:1px solid var(--c-line);border-radius:10px;padding:22px 26px;-webkit-transition:all .3s;transition:all .3s;}
.tl-card:hover{-webkit-box-shadow:0 14px 32px rgba(34,8,63,.12);box-shadow:0 14px 32px rgba(34,8,63,.12);border-color:rgba(235,61,0,.4);}
.tl-card h3{font-size:17px;font-weight:bold;color:var(--c-ink);margin-bottom:6px;}
.tl-card .d{font-size:14px;color:var(--c-t2);line-height:1.85;}
/* ---------- Factory gallery ---------- */
.fy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px;}
.fy-cell{position:relative;padding-top:66%;border-radius:10px;overflow:hidden;display:block;background:#f2f3f7;}
.fy-cell img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;cursor:-webkit-zoom-in;cursor:zoom-in;}
.fy-cell:hover img{-webkit-transform:scale(1.08);transform:scale(1.08);}
.fy-cell .cap{position:absolute;left:0;right:0;bottom:0;padding:34px 18px 13px;color:#fff;font-size:14px;background:linear-gradient(180deg,transparent,rgba(12,4,30,.78));z-index:2;}
/* ---------- Honor wall ---------- */
.hn-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.hn-cell{position:relative;padding-top:66%;border-radius:10px;overflow:hidden;border:1px solid var(--c-line);display:block;background:#f2f3f7;-webkit-transition:all .3s;transition:all .3s;}
.hn-cell img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;cursor:-webkit-zoom-in;cursor:zoom-in;}
.hn-cell:hover img{-webkit-transform:scale(1.07);transform:scale(1.07);}
.hn-cell:hover{-webkit-box-shadow:0 14px 30px rgba(34,8,63,.14);box-shadow:0 14px 30px rgba(34,8,63,.14);}
.hn-cell .cap{position:absolute;left:0;right:0;bottom:0;padding:30px 14px 11px;color:#fff;font-size:13px;background:linear-gradient(180deg,transparent,rgba(12,4,30,.78));z-index:2;}
.hn-wall{margin-top:44px;position:relative;border-radius:12px;overflow:hidden;padding-top:46%;}
.hn-wall img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;cursor:-webkit-zoom-in;cursor:zoom-in;}
/* ---------- News list ---------- */
.nl-list .nl-item{display:grid;grid-template-columns:280px 1fr;gap:26px;background:#fff;border:1px solid var(--c-line);border-radius:10px;overflow:hidden;margin-bottom:20px;-webkit-transition:all .3s;transition:all .3s;}
.nl-list .nl-item:hover{-webkit-box-shadow:0 16px 36px rgba(34,8,63,.12);box-shadow:0 16px 36px rgba(34,8,63,.12);border-color:rgba(235,61,0,.4);-webkit-transform:translateY(-3px);transform:translateY(-3px);}
.nl-list .pic{position:relative;padding-top:56%;overflow:hidden;display:block;}
.nl-list .pic img{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover;-webkit-transition:-webkit-transform .6s;transition:transform .6s;}
.nl-list .nl-item:hover .pic img{-webkit-transform:scale(1.06);transform:scale(1.06);}
.nl-list .tx{padding:30px 28px 30px 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;flex-direction:column;}
.nl-list .meta{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:16px;font-size:13px;color:var(--c-t3);margin-bottom:10px;}
.nl-list .meta .cat{color:var(--c-main);border:1px solid rgba(235,61,0,.35);background:rgba(235,61,0,.06);padding:2px 12px;border-radius:999px;font-size:12px;}
.nl-list h3{font-size:18px;font-weight:bold;color:var(--c-ink);line-height:1.5;}
.nl-list h3 a:hover{color:var(--c-main);}
.nl-list .d{font-size:14px;color:var(--c-t2);margin-top:10px;line-height:1.85;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.nl-list .more{margin-top:auto;padding-top:14px;font-size:13px;color:var(--c-main);letter-spacing:2px;}
/* ---------- Contact page ---------- */
.ct-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.ct-card{border:1px solid var(--c-line);border-radius:10px;text-align:center;padding:34px 20px;-webkit-transition:all .3s;transition:all .3s;}
.ct-card:hover{border-color:var(--c-main);-webkit-box-shadow:0 14px 32px rgba(235,61,0,.12);box-shadow:0 14px 32px rgba(235,61,0,.12);-webkit-transform:translateY(-5px);transform:translateY(-5px);}
.ct-card .ic{width:58px;height:58px;margin:0 auto 16px;border-radius:50%;background:rgba(52,14,112,.08);color:var(--c-purple);display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;}
.ct-card:hover .ic{background:var(--c-main);color:#fff;}
.ct-card h3{font-size:16px;font-weight:bold;color:var(--c-ink);margin-bottom:8px;}
.ct-card .d{font-size:14px;color:var(--c-t2);line-height:1.8;word-break:break-all;}
.ct-card .d strong{font-family:var(--ffn);font-size:19px;color:var(--c-main);letter-spacing:.5px;}
.ct-body{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;margin-top:56px;-webkit-box-align:start;-ms-flex-align:start;align-items:start;}
.ct-form{border:1px solid var(--c-line);border-radius:12px;padding:34px;background:#fff;}
.ct-form .ft{font-size:20px;font-weight:bold;color:var(--c-ink);margin-bottom:6px;}
.ct-form .fd{font-size:13.5px;color:var(--c-t3);margin-bottom:24px;}
.ct-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.ct-form input[type=text],.ct-form input[type=tel],.ct-form input[type=email],.ct-form select,.ct-form textarea{width:100%;border:1px solid var(--c-line);border-radius:6px;background:#fafafc;padding:12px 14px;font-size:14px;font-family:inherit;color:var(--c-t1);margin-bottom:16px;outline:none;-webkit-transition:all .25s;transition:all .25s;-webkit-appearance:none;appearance:none;}
.ct-form textarea{min-height:120px;resize:vertical;}
.ct-form input:focus,.ct-form select:focus,.ct-form textarea:focus{border-color:var(--c-main);background:#fff;-webkit-box-shadow:0 0 0 3px rgba(235,61,0,.1);box-shadow:0 0 0 3px rgba(235,61,0,.1);}
.ct-form .req{color:var(--c-main);margin-right:3px;}
.ct-form button[type=submit]{width:100%;background:var(--c-main);color:#fff;font-size:16px;font-weight:bold;padding:14px;border-radius:6px;letter-spacing:4px;-webkit-transition:all .3s;transition:all .3s;}
.ct-form button[type=submit]:hover{background:var(--c-main-d);-webkit-transform:translateY(-2px);transform:translateY(-2px);}
.ct-aside .qr{display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:20px;border:1px solid var(--c-line);border-radius:12px;padding:22px;background:#fff;margin-bottom:24px;}
.ct-aside .qr img{width:108px;height:108px;border-radius:8px;border:1px solid var(--c-line);flex:0 0 108px;}
.ct-aside .qr .t{font-size:16px;font-weight:bold;color:var(--c-ink);margin-bottom:6px;}
.ct-aside .qr .d{font-size:13px;color:var(--c-t2);line-height:1.7;}
.ct-map{position:relative;border-radius:12px;overflow:hidden;border:1px solid var(--c-line);background:linear-gradient(135deg,var(--c-purple-d),var(--c-purple) 70%,var(--c-purple-l));min-height:260px;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;text-align:center;color:#fff;}
/* map placeholder: replace inner div with Baidu/Gaode iframe when coords ready */
.ct-map .pin{width:64px;height:64px;margin:0 auto 16px;border-radius:50%;background:rgba(235,61,0,.18);display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;color:var(--c-main);}
.ct-map .t{font-size:18px;font-weight:bold;margin-bottom:8px;}
.ct-map .d{font-size:14px;color:rgba(255,255,255,.8);line-height:1.8;}
/* ---------- Inner responsive ---------- */
@media (max-width:1380px){
 .dt-top{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;}
 .sv-five{grid-template-columns:repeat(3,1fr);}
}
@media (max-width:1200px){
 .qzr{--qzg:20px;}
 .sv-process{grid-template-columns:repeat(4,1fr);}
 .sv-pr:nth-child(4n)::after{display:none;}
}
@media (max-width:1199px){
 .ny-banner{height:240px;}
 .ny-bpos .t{font-size:30px;}
 .ny-main{padding:50px 0 70px;}
 .ny-crumbs .ny-cbwrap{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start;gap:8px;height:auto;padding:11px 0;}
 .cb-cate{gap:0 18px;}
 .ny-subnav{margin-bottom:30px;}
 .dt-top{grid-template-columns:minmax(0,1fr);gap:30px;}
 .pd-gallery{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;padding-left:0;}
 .gallery-thumbs{position:static;-webkit-box-ordinal-group:3;-ms-flex-order:2;order:2;width:100%;margin-top:12px;}
 .gallery-thumbs .swiper{min-height:0;height:auto;}
 .gallery-thumbs .swiper-slide img{height:auto;aspect-ratio:1/1;}
 .gallery-main{-webkit-box-ordinal-group:2;-ms-flex-order:1;order:1;}
 .ny-plist .pgrid{grid-template-columns:repeat(3,1fr);}
 .ab-imgtext{grid-template-columns:1fr;gap:30px;}
 .sv-five{grid-template-columns:repeat(2,1fr);}
 .sv-power{grid-template-columns:repeat(2,1fr);}
 .sv-sol,.sv-sol.rev{grid-template-columns:1fr;gap:26px;}
 .sv-sol .pic{-webkit-box-ordinal-group:1;-ms-flex-order:0;order:0;padding-top:46%;}
 .sv-sol.rev .pic{-webkit-box-ordinal-group:1;-ms-flex-order:0;order:0;}
 .sv-sol .pic .cap{padding:30px 16px 12px;}
 .ct-body{grid-template-columns:1fr;gap:30px;}
 .tl-row{padding-left:120px;}
 .tl-row::before{left:86px;}
 .tl-item::before{left:-42px;}
 .tl-item .yr{left:-120px;width:74px;font-size:22px;}
}
@media (max-width:992px){
 .ny-plist .pgrid{grid-template-columns:repeat(2,1fr);}
 .qz-std{grid-template-columns:repeat(2,1fr);}
 .qzr{grid-template-columns:repeat(2,1fr);gap:26px 18px;padding:0;}
 .qzr .qzr-item{grid-area:auto;}
 .qzr-item .bar{height:28px;}
 .qzr-item .bar::before{display:none;}
 .qzr-item .no{width:28px;height:28px;font-size:12.5px;}
 .qzr-item .nm{margin-top:10px;font-size:14px;}
 .qzr-arc{display:none;}
 .qc-lg{grid-column:span 12;}
 .qc-sm{grid-column:span 6;}
 .fy-grid,.hn-grid{grid-template-columns:repeat(2,1fr);}
 .ct-cards{grid-template-columns:repeat(2,1fr);gap:16px;}
 .ab-data{grid-template-columns:repeat(2,1fr);}
 .ab-vals{grid-template-columns:1fr;}
 .sv-process{grid-template-columns:repeat(2,1fr);}
 .sv-pr:nth-child(2n)::after{display:none;}
 .qz-live{grid-template-columns:1fr;}
}
@media (max-width:768px){
 .ny-banner{height:190px;}
 .ny-bpos .t{font-size:24px;}
 .ny-titbar h1,.ny-titbar h2{font-size:22px;}
 .ny-plist .pgrid{grid-template-columns:repeat(2,1fr);}
 .dt-info h1{font-size:21px;}
 .cb-cate{-ms-flex-wrap:nowrap;flex-wrap:nowrap;overflow-x:auto;-ms-overflow-style:none;scrollbar-width:none;}
 .cb-cate::-webkit-scrollbar{display:none;}
 .cb-nav{-ms-flex-wrap:wrap;flex-wrap:wrap;}
 .ny-subnav{gap:8px;margin-bottom:26px;}
 .ny-subnav a{padding:7px 15px;font-size:13px;}
 .ny-cta{-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;text-align:center;gap:16px;padding:24px;}
 .ny-cta .tel{font-size:24px;}
 .qz-std{gap:16px;}
 .qz-cell .tx{padding:18px 18px 20px;}
 .qz-cell h3{font-size:16.5px;}
 .qzr{gap:22px 14px;}
 .qc-lg .pic{padding-top:36%;}
 .qc-lg .tx{padding:24px 24px 26px;}
 .qc-sm .tx{padding:18px 18px 22px;}
 .qc-card h3{font-size:16px;}
 .qz-live{gap:16px;}
 .qz-live a{padding-top:72%;}
 .qz-flowwrap{padding:64px 0 70px;}
 .qz-main2{padding-top:58px;}
 .qz-pdt{padding-top:64px;}
 .qz-more{margin-top:34px;}
 .qz-btn{padding:13px 32px;font-size:14.5px;}
 .sv-five,.sv-power{grid-template-columns:1fr;}
 .sv-sol .pic{padding-top:62%;}
 .tl-row{padding-left:0;}
 .tl-row::before{left:10px;top:8px;bottom:8px;}
 .tl-item{padding-left:36px;}
 .tl-item::before{left:4px;top:8px;}
 .tl-item .yr{position:static;display:block;width:auto;text-align:left;font-size:22px;margin-bottom:8px;}
 .nl-list .nl-item{grid-template-columns:1fr;}
 .nl-list .pic{padding-top:52%;}
 .nl-list .tx{padding:20px 22px 22px;}
 .hn-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
 .ct-row{grid-template-columns:1fr;gap:0;}
 .ct-form{padding:24px 20px;}
}
@media (max-width:480px){
 .ny-banner{height:160px;}
 .ny-plist .pgrid{grid-template-columns:repeat(2,1fr);gap:12px;}
 .qz-std,.fy-grid{grid-template-columns:1fr;gap:14px;}
 .ct-cards{grid-template-columns:1fr;}
 .ab-data{grid-template-columns:repeat(2,1fr);gap:14px;}
 .ab-data .num{font-size:34px;}
 .qzr{gap:20px 12px;}
 .qc-lg .pic{padding-top:62%;}
 .qc-lg .tx{padding:22px 20px 24px;}
 .qc-sm{grid-column:span 12;}
 .gallery-thumbs .swiper-slide{border-width:1px;}
 .dt-tags{gap:8px;}
 .dt-tag{font-size:12.5px;padding:4px 12px;}
 .ny-crumbs .ny-cbwrap{font-size:12.5px;}
 .cb-cate a{font-size:13px;}
}

/* ---------- News detail ---------- */
.nd-wrap{background:#fff;border:1px solid var(--c-line);border-radius:12px;padding:44px 48px 40px;}
.nd-head h1{font-size:26px;font-weight:bold;color:var(--c-ink);line-height:1.5;}
.nd-meta{display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:10px 16px;margin-top:14px;padding-bottom:20px;border-bottom:1px dashed var(--c-line);font-size:13px;color:var(--c-t3);}
.nd-meta .cat{color:var(--c-main);border:1px solid rgba(235,61,0,.35);background:rgba(235,61,0,.06);padding:2px 12px;border-radius:999px;font-size:12px;}
.nd-meta .sep{width:1px;height:12px;background:var(--c-line);}
.nd-art{margin-top:28px;font-size:15px;color:var(--c-t2);line-height:2.05;text-align:justify;}
.nd-art .nd-p{margin-bottom:16px;}
.nd-art .nd-p strong{color:var(--c-ink);}
.nd-fig{display:block;margin:6px 0 24px;}
.nd-fig img{display:block;width:100%;border-radius:10px;}
.nd-fig .cap{display:block;text-align:center;font-size:13px;color:var(--c-t3);margin-top:10px;letter-spacing:1px;}
.nd-tags{display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:10px;margin-top:6px;padding-top:24px;border-top:1px dashed var(--c-line);}
.nd-tags span{font-size:13px;color:var(--c-t2);background:var(--c-bg);border:1px solid var(--c-line);padding:5px 14px;border-radius:20px;}
.nd-pn{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:32px;}
.nd-pn a{display:block;background:var(--c-bg);border:1px solid var(--c-line);border-radius:10px;padding:16px 20px;font-size:14px;color:var(--c-t1);line-height:1.6;-webkit-transition:all .3s;transition:all .3s;}
.nd-pn a:hover{border-color:var(--c-main);color:var(--c-main);background:#fff;-webkit-box-shadow:0 10px 24px rgba(235,61,0,.1);box-shadow:0 10px 24px rgba(235,61,0,.1);-webkit-transform:translateY(-2px);transform:translateY(-2px);}
.nd-pn small{display:block;font-size:12px;color:var(--c-t3);margin-bottom:6px;-webkit-transition:color .3s;transition:color .3s;}
.nd-pn a:hover small{color:var(--c-main);}
.nd-pn a.nx{text-align:right;}
.nd-rel{margin-top:64px;}
.nd-rel .rel-tit{position:relative;font-size:20px;font-weight:bold;color:var(--c-ink);padding-left:14px;margin-bottom:24px;}
.nd-rel .rel-tit::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:4px;border-radius:2px;background:var(--c-main);}
.nd-rel .nl-list .nl-item:hover{-webkit-transform:none;transform:none;}
@media (max-width:768px){
 .nd-wrap{padding:26px 18px 28px;}
 .nd-head h1{font-size:20px;}
 .nd-meta{gap:8px 12px;font-size:12.5px;}
 .nd-art{font-size:14.5px;line-height:2;}
 .nd-pn{grid-template-columns:1fr;gap:12px;}
 .nd-pn a.nx{text-align:left;}
 .nd-rel{margin-top:46px;}
 .nd-rel .rel-tit{font-size:18px;}
}