:root{--blue:#2458ec;--purple:#7545df;--ink:#172033;--muted:#748096;--line:#e4e9f3;--pale:#f3f6fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#fff}button,a{font:inherit}a{text-decoration:none;color:inherit}button{cursor:pointer}.factory-wrap{width:min(1440px,calc(100% - 64px));margin:auto}.factory-header{position:absolute;left:50%;top:0;z-index:20;transform:translateX(-50%);width:min(1440px,calc(100% - 64px));height:96px;display:flex;align-items:center;color:#fff}.factory-logo{display:flex;align-items:center;gap:10px;min-width:220px}.factory-logo i{width:44px;height:44px;border-radius:13px 13px 13px 4px;display:grid;place-items:center;background:#fff;color:var(--blue);font-style:normal;font-size:22px;font-weight:900}.factory-logo b{font-size:20px}.factory-logo small{display:block;font-size:7px;letter-spacing:3px}.factory-header nav{display:flex;gap:42px;flex:1}.factory-header 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.primary{margin-top:20px}.factory-footer{padding:45px max(calc((100vw - 1440px)/2),32px);display:flex;align-items:center;gap:30px;background:#111c2b;color:#8793a5}.factory-footer .factory-logo{color:#fff}.factory-footer p{flex:1}.factory-footer nav{display:flex;gap:25px;font-size:13px}.wechat-modal{position:fixed;inset:0;z-index:99;display:grid;place-items:center;padding:20px;opacity:0;visibility:hidden;transition:.25s}.wechat-modal.open{opacity:1;visibility:visible}.wechat-backdrop{position:absolute;inset:0;border:0;background:#11182f99;backdrop-filter:blur(7px)}.wechat-modal>section{position:relative;width:min(410px,100%);padding:35px;text-align:center;border-radius:24px;background:#fff;box-shadow:0 35px 100px #10173355}.wechat-close{position:absolute;right:15px;top:15px;width:34px;height:34px;border:0;border-radius:50%;background:#f0f3f9;color:#687386;font-size:22px}.wechat-modal>section>span{font-size:9px;letter-spacing:1.5px;color:#5368dd}.wechat-modal h3{font-size:24px;margin:12px 0 7px}.wechat-modal p{margin:0;color:#8390a1;font-size:12px}.wechat-modal figure{width:210px;height:210px;margin:24px auto 15px;padding:10px;border:1px solid #dfe5f1;border-radius:18px;box-shadow:0 12px 30px #31436c14}.wechat-modal figure img{width:100%;height:100%;display:block}.wechat-modal>section>small{color:#8a95a5}.modal-open{overflow:hidden}@media(max-width:1050px){.factory-header nav{display:none}.factory-header{justify-content:space-between}.hero-grid{grid-template-columns:1fr;padding-bottom:90px}.hero-copy{padding-top:50px}.factory-dashboard{width:90%;margin:auto}.advantage-grid,.process-grid{grid-template-columns:repeat(2,1fr)}.category-grid{grid-template-columns:repeat(2,1fr)}.requirement-layout,.support-layout{grid-template-columns:1fr;gap:45px}}@media(max-width:680px){.factory-wrap,.factory-header{width:calc(100% - 36px)}.factory-header{height:80px}.factory-logo{min-width:auto}.factory-logo b{font-size:17px}.header-cta{padding:10px 18px}.factory-hero{min-height:910px}.hero-grid{display:block;padding-top:120px}.hero-copy h1{font-size:39px}.hero-copy>p{font-size:15px}.hero-actions>a{display:none}.hero-trust{gap:11px;flex-wrap:wrap}.factory-dashboard{width:100%;height:330px;margin-top:55px;transform:none}.dash-top{height:40px;padding:13px}.dash-body{height:290px;grid-template-columns:42px 1fr}.dash-body>aside{padding:12px 8px}.dash-body>aside i{width:24px;margin-bottom:12px}.dash-body>section{padding:14px}.dash-metrics{gap:6px}.dash-metrics article{padding:8px}.dash-metrics b{font-size:13px}.dash-chart{height:120px;padding:8px}.dash-chart svg{height:90px}.dispatch-card{right:-7px;top:80px;width:160px;padding:10px}.factory-stats{margin-top:-28px}.factory-stats>.factory-wrap{grid-template-columns:repeat(2,1fr);padding:15px}.factory-stats article{padding:15px;border-bottom:1px solid #e5e9f2}.factory-stats article:nth-child(2){border-right:0}.factory-stats b{font-size:23px}.factory-section{padding:75px 18px}.section-heading h2,.requirement-copy h2,.support-layout h2,.factory-final h2{font-size:32px}.advantage-grid,.category-grid,.process-grid{grid-template-columns:1fr}.process-grid article:not(:last-child):after{content:"↓";right:50%;top:auto;bottom:-18px}.requirement-card{padding:24px}.factory-final{padding:75px 20px}.factory-footer{display:block;text-align:center}.factory-footer .factory-logo{justify-content:center}.factory-footer nav{justify-content:center;margin-top:20px}.wechat-modal>section{padding:30px 22px}}
/* Shared navigation across the three public pages */
.factory-header.unified-header{left:0;transform:none;width:100%;height:120px;padding:0 max(calc((100% - 1440px)/2),64px);background:transparent}
.factory-header.unified-header nav{justify-content:center;gap:56px}
.factory-header.unified-header nav a{position:relative;font-size:17px;color:#ffffffde}
.factory-header.unified-header nav a:hover,.factory-header.unified-header nav a.active{color:#fff}
.factory-header.unified-header nav a.active:after{content:"";position:absolute;left:50%;bottom:-14px;width:20px;height:2px;border-radius:2px;background:#fff;transform:translateX(-50%)}
.factory-header.unified-header .factory-logo{min-width:220px}
.factory-header.unified-header .factory-logo i{width:52px;height:52px;border-radius:14px 14px 14px 5px;font-size:25px}
.factory-header.unified-header .factory-logo b{font-size:24px;line-height:1.05}
.factory-header.unified-header .factory-logo small{margin-top:5px;font-size:8px;letter-spacing:3.5px}
@media(max-width:700px){.factory-header.unified-header{height:90px;padding:0 20px}.factory-header.unified-header nav{display:none}}
/* Factory page: industrial operations theme */
body.factory-page{background:#f6f9fc}
body.factory-page .factory-header.unified-header{background:transparent}
body.factory-page .factory-hero{background:radial-gradient(circle at 82% 25%,#0cae9161,transparent 27%),linear-gradient(125deg,#07192d 0%,#0b2942 48%,#0c4c58 100%)}
body.factory-page .factory-hero:after{content:"";position:absolute;z-index:1;left:0;right:0;top:96px;height:70px;pointer-events:none;background:linear-gradient(to bottom,transparent,#09223818,transparent)}
body.factory-page .factory-hero .factory-wrap{z-index:2}
body.factory-page .factory-hero:before{right:-120px;top:-280px;border-color:#55e7ca22;box-shadow:0 0 0 90px #22d3aa09,0 0 0 180px #22d3aa06}
body.factory-page .eyebrow{border-color:#51e0c361;background:#12b89418;color:#87f4dd}
body.factory-page .hero-copy h1 em{color:#57e0c3}
body.factory-page .primary,body.factory-page .header-cta{background:linear-gradient(110deg,#5ce5c8,#28c6aa);color:#063a35;box-shadow:0 14px 34px #00a88b2c}
body.factory-page .hero-trust li:before{color:#5ce5c8}
body.factory-page .factory-dashboard{border-color:#6be6cf5e;box-shadow:0 42px 90px #020c1887;transform:perspective(1200px) rotateY(-2deg) rotateX(1deg)}
body.factory-page .factory-dashboard,body.factory-page .dash-top{border-radius:10px 10px 0 0}
body.factory-page .dash-body{border-radius:0 0 10px 10px}
body.factory-page .dash-metrics article,body.factory-page .dash-chart{border-radius:4px}
body.factory-page .dispatch-card{border-left:4px solid #32cdb0;border-radius:8px}
body.factory-page .dash-body>aside{background:#081d36}
body.factory-page .dash-body>aside i:first-child{background:linear-gradient(145deg,#16b99b,#2b7ccc)}
body.factory-page .dash-metrics em,body.factory-page .dispatch-card em{color:#08a985}
body.factory-page .dash-chart svg path:last-child{stroke:#14aa91}
body.factory-page .factory-stats>.factory-wrap{border-top:4px solid #29c4a8;border-radius:14px;background:#fff;box-shadow:0 24px 55px #09203818}
body.factory-page .factory-stats b{color:#0a8f7a}
body.factory-page .section-heading>span,body.factory-page .requirement-copy>span,body.factory-page .support-layout>div:first-child>span{color:#0b927d}
body.factory-page .advantage-grid i,body.factory-page .category-grid i{background:linear-gradient(145deg,#087d88,#16b995)}
body.factory-page .advantage-grid article{border-top:3px solid #25b99f;border-radius:14px;background:#fff}
body.factory-page .requirements,body.factory-page .categories,body.factory-page .support{background:#eef5f5}
body.factory-page .process-grid b{color:#e3efed}
body.factory-page .process-grid i{background:#e3f6f1;color:#078a74}
body.factory-page .process-grid article:not(:last-child):after{background:#def4ef;color:#098c77}
body.factory-page .factory-final{background:radial-gradient(circle at 78% 0,#18b89b38,transparent 35%),linear-gradient(120deg,#071b31,#0a3446 58%,#075e62)}
body.factory-page .factory-footer{background:#061525}