:root{--red:#c9161d;--ink:#171717;--muted:#6d6d6d;--paper:#f4f4f4}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7;background:white}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;height:auto;vertical-align:middle}a:focus-visible,button:focus-visible{outline:3px solid #e1363c;outline-offset:4px}header{background:#101010;color:white;position:relative;z-index:20}.header-inner{max-width:1240px;min-height:100px;padding:18px 20px;margin:auto;display:flex;align-items:center;gap:32px}.brand{flex-shrink:0}.brand img{width:200px}nav{flex:1}nav ul{padding:0;margin:0;list-style:none}#main-nav>ul{display:flex;justify-content:space-between;gap:18px}#main-nav>ul>li{position:relative}#main-nav>ul>li>a{display:block;padding:10px 2px;border-bottom:3px solid transparent;font-size:16px;white-space:nowrap}#main-nav small{display:block;font-size:10px;font-weight:400;color:#aaa;letter-spacing:1px}#main-nav .active>a,#main-nav a:hover{border-color:var(--red);color:white}.dropdown{display:none;position:absolute;top:100%;left:0;background:#212121;min-width:190px;padding:10px 0}li:hover>.dropdown,li:focus-within>.dropdown{display:block}.dropdown a{display:block;padding:10px 20px}.dropdown a:hover{background:#333}.language{display:flex;gap:12px;font-size:12px;color:#ddd;white-space:nowrap}.menu-toggle{display:none;background:none;border:1px solid #666;color:white;font-size:24px;padding:0 10px}.container{width:calc(100% - 48px);max-width:1200px;margin:auto}.hero{position:relative;background:#0a0a0a}.slide{display:block;text-align:center}.slide[hidden]{display:none}.slide img{width:100%;max-height:700px;aspect-ratio:2.15;object-fit:contain}.slide-controls{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:10px}.slide-controls button{width:32px;height:30px;border:1px solid #ddd;background:#333;color:white;font-size:12px}.slide-controls .selected{background:var(--red);border-color:var(--red)}.news-section{background:var(--paper);padding:54px 0 64px}.section-title{text-align:center;font-size:30px;font-weight:400;margin:0}.eyebrow{font-size:14px;letter-spacing:3px;text-align:center;color:#888;margin:0 0 34px}.eyebrow:after{content:"";display:block;width:46px;height:2px;margin:16px auto;background:var(--red)}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin:28px 0}.card{background:white;border:1px solid #e5e5e5;min-width:0}.card>a{height:100%;display:flex;flex-direction:column}.card-image{width:100%;height:230px;object-fit:contain;background:#f1f1f1}.card-body{padding:26px;flex:1;display:flex;flex-direction:column}.card h3{font-size:19px;font-weight:500;line-height:1.6;margin:8px 0 18px;overflow-wrap:anywhere}.meta{font-size:12px;color:#888;margin:0}.summary{font-size:14px;color:#666;margin:0 0 20px}.more{color:var(--red);font-size:14px;margin-top:auto}.card:hover{border-color:#ca9b9e}.services{background:#dedede;padding:55px 0}.service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.service-grid>a{border:1px solid #bbb;padding:25px 22px}.service-grid img{width:34px;max-height:40px;object-fit:contain}.service-grid h3{font-size:18px;font-weight:500;margin:16px 0 8px}.service-grid p{font-size:13px;line-height:1.8;margin:0;color:#555}.page-banner{background:#ededed}.page-banner img{display:block;width:100%;max-height:320px;object-fit:cover}.page-content{padding-top:28px;padding-bottom:70px;min-height:440px}.breadcrumb{font-size:13px;color:#777;margin-bottom:28px}.breadcrumb a:hover{color:var(--red)}h1{font-size:30px;font-weight:400;line-height:1.5}.tabs{display:flex;flex-wrap:wrap;gap:8px;background:#f4f4f4;padding:15px;margin:24px 0 32px}.tabs a{padding:6px 14px;font-size:14px}.tabs a:hover,.tabs .selected{background:var(--red);color:white}.prose{font-size:16px;line-height:1.95;overflow-wrap:anywhere}.prose p{margin:1em 0}.prose img{display:block;max-width:100%;width:auto;height:auto;margin:20px auto}.prose table{width:100%;table-layout:fixed;border-collapse:collapse}.prose td,.prose th{border:1px solid #ddd;padding:8px;overflow-wrap:anywhere}.prose a{color:#ac1820;text-decoration:underline}.prose ul,.prose ol{padding-left:24px}.article{max-width:900px;margin:0 auto}.article h1{text-align:center}.article>.meta{text-align:center;margin-bottom:30px}.article-lead{display:block;max-height:520px;object-fit:contain;margin:0 auto 35px}.article-actions{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #ddd;margin-top:40px;padding-top:20px;font-size:14px;color:var(--red)}section[id]{scroll-margin-top:30px}.page-content section>.section-title{margin-top:55px}.empty{text-align:center;padding:45px 20px}.button{display:inline-block;background:var(--red);color:white;padding:10px 28px;margin-top:12px}.notice{color:#777;font-size:14px;margin:25px 0}.contact-layout{display:grid;grid-template-columns:2fr 1fr;gap:40px;align-items:center;padding:40px 0}.contact-layout a{color:var(--red)}footer{background:#1b1b1b;color:#aaa}.footer-inner{max-width:1240px;margin:auto;padding:48px 20px;display:grid;grid-template-columns:180px 1fr 1.2fr 125px;gap:32px}.footer-inner h3{font-size:16px;font-weight:400;color:#ed4b50;margin:0 0 14px}.footer-inner p{font-size:13px;margin:7px 0}.footer-brand img{width:180px}.wechat{text-align:center}.wechat img{width:124px}.copyright{padding:20px;background:#101010;text-align:center;color:#bbb;font-size:12px}.footer-inner a:hover,.copyright a:hover{color:white}
@media(max-width:1100px){.header-inner{gap:20px}.brand img{width:170px}#main-nav>ul{gap:10px}#main-nav>ul>li>a{font-size:14px}.footer-inner{grid-template-columns:1fr 1fr}.footer-brand{display:none}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.header-inner{flex-wrap:wrap;min-height:78px;padding:16px 20px;gap:12px}.brand{margin-right:auto}.brand img{width:170px}.menu-toggle{display:block}.language{order:2}#main-nav{order:3;flex-basis:100%;display:none}#main-nav.open{display:block}#main-nav>ul{display:block}#main-nav>ul>li>a{padding:10px 6px}.dropdown{position:static;background:#1c1c1c;padding:0 10px;display:block;min-width:0}.dropdown a{font-size:13px;padding:7px 10px}#main-nav small{display:none}.container{width:calc(100% - 36px)}.slide img{aspect-ratio:2.15;min-height:175px;object-fit:contain}.slide-controls{bottom:6px;gap:7px}.slide-controls button{width:27px;height:24px;line-height:18px;padding:0}.news-section{padding:32px 0}.section-title,h1{font-size:25px}.cards{grid-template-columns:1fr;gap:18px;margin:24px 0}.card-body{padding:22px}.card h3{font-size:18px}.card-image{height:auto;max-height:320px}.services{padding:30px 0}.service-grid{gap:14px}.service-grid>a{padding:18px}.service-grid h3{font-size:16px}.page-banner img{min-height:105px;object-fit:cover}.page-content{padding-top:20px;padding-bottom:40px}.tabs{padding:10px;gap:5px}.tabs a{font-size:13px;padding:5px 8px}.prose{font-size:15px}.footer-inner{grid-template-columns:1fr;padding:32px 22px;gap:24px}.footer-inner .wechat{text-align:left}.footer-inner .wechat img{width:110px}.contact-layout{grid-template-columns:1fr;padding:15px 0}.contact-layout .wechat{text-align:left}.article h1{font-size:25px;text-align:left}.article>.meta{text-align:left}.copyright{line-height:1.8}.article-actions{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.cards.single{grid-template-columns:minmax(0,650px);justify-content:center}.timeline{list-style:none;margin:35px auto;padding:0 0 0 24px;max-width:800px;border-left:2px solid #c9161d}.timeline li{padding:0 0 28px 8px}.timeline time{color:#c9161d;font-size:18px}.timeline li div{font-size:16px;margin-top:6px}