:root{
    --primary:#123B63;
    --primary-2:#1F5F96;
    --primary-soft:#EAF2F8;
    --orange:#C9363E;
    --orange-soft:#FBECEE;
    --wine:#102F4D;
    --wine-deep:#081E32;
    --bg:#F4F6F8;
    --bg-2:#E9EDF1;
    --bg-3:#FAFBFC;
    --surface:#FFFFFF;
    --surface-soft:rgba(255,255,255,.92);
    --text:#17212B;
    --text-2:#4D5B68;
    --text-3:#7C8995;
    --line:rgba(18,59,99,.12);
    --line-strong:rgba(18,59,99,.24);
    --shadow:0 4px 16px rgba(8,30,50,.07);
    --shadow-hover:0 12px 28px rgba(8,30,50,.13);
    --radius:6px;
    --radius-card:8px;
    --radius-large:12px;
    --radius-pill:999px;
    --wrap:1320px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}
body.search-open,body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:var(--primary-2)}
img{display:block;max-width:100%;height:auto;background:var(--bg-2)}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.wrap{width:min(calc(100% - 40px),var(--wrap));margin-inline:auto}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.mobile-only{display:none!important}
.flash-strip{height:32px;background:linear-gradient(90deg,var(--wine-deep),var(--primary));color:#dbe8f4;font-size:13px}
.flash-inner{height:32px;display:flex;align-items:center;gap:22px;white-space:nowrap;overflow:hidden}
.flash-label{display:inline-flex;align-items:center;background:var(--orange);color:#fff;font-weight:700;padding:2px 9px;border-radius:3px;letter-spacing:.04em}
.site-header{position:sticky;top:0;z-index:50;height:72px;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);transition:box-shadow .2s ease}
.site-header.scrolled{box-shadow:var(--shadow)}
.header-inner{height:72px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:9px;color:var(--wine);font-weight:800;font-size:21px;white-space:nowrap}
.brand img{width:42px;height:42px;object-fit:contain;border-radius:8px;background:transparent}
.desktop-nav{display:flex;align-items:stretch;height:72px;gap:2px;flex:1}
.desktop-nav a{position:relative;display:flex;align-items:center;padding:0 12px;color:var(--text-2);font-size:15px;font-weight:600}
.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary)}
.desktop-nav a.active:after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:3px;background:var(--primary)}
.header-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.text-action{color:var(--text-2);font-size:14px;font-weight:600}
.search-trigger,.icon-btn{border:1px solid var(--line-strong);background:#fff;color:var(--primary);height:38px;border-radius:var(--radius);padding:0 14px;font-weight:700}
.icon-btn{width:40px;padding:0}
.search-trigger:hover,.icon-btn:hover{border-color:var(--primary-2);color:var(--primary-2)}
main{min-height:60vh}
.page-shell{padding:34px 0 64px}
.breadcrumb{font-size:13px;color:var(--text-3);margin-bottom:12px}
.page-head{margin-bottom:26px;border-bottom:1px solid var(--line-strong);padding-bottom:20px}
.page-head h1{margin:0 0 8px;color:var(--wine);font-size:36px;line-height:1.25}
.page-head p{margin:0;max-width:850px;color:var(--text-2)}
.eyebrow{display:inline-block;color:var(--primary-2);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.notice{border-left:4px solid var(--primary);background:var(--primary-soft);padding:14px 16px;color:var(--text-2);margin:18px 0;border-radius:0 var(--radius) var(--radius) 0}
.demo-note{font-size:13px;color:var(--text-2);background:#fff;border:1px solid var(--line);padding:10px 12px;border-radius:var(--radius);margin:0 0 20px}
.hero-portal{background:var(--surface);border-bottom:1px solid var(--line);padding:30px 0 34px}
.hero-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,1fr);gap:26px}
.hero-lead{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);min-height:440px;border-top:4px solid var(--primary);background:var(--bg-3)}
.hero-media{position:relative;min-height:340px;overflow:hidden;background:var(--bg-2)}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-copy{padding:28px;display:flex;flex-direction:column;justify-content:center}
.hero-copy h1{font-size:36px;line-height:1.22;margin:8px 0 14px;color:var(--wine)}
.hero-copy p{color:var(--text-2);margin:0 0 18px}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:38px;border-radius:var(--radius);border:1px solid var(--line-strong);padding:7px 14px;background:#fff;color:var(--primary);font-weight:700}
.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn:hover{transform:translateY(-1px)}
.quick-panel{border-top:4px solid var(--orange);background:#fff;padding:18px 20px;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.quick-panel h2{font-size:20px;margin:0 0 12px;color:var(--wine)}
.quick-list{list-style:none;margin:0;padding:0}
.quick-list li{padding:12px 0;border-top:1px solid var(--line)}
.quick-list li:first-child{border-top:0}
.quick-time{font-size:12px;color:var(--text-3);margin-right:8px}
.quick-title{font-weight:700;line-height:1.45}
.status{display:inline-flex;align-items:center;min-height:22px;padding:1px 8px;border-radius:var(--radius-pill);font-size:12px;font-weight:800;white-space:nowrap}
.status.hot{background:var(--orange-soft);color:var(--orange)}
.status.info{background:var(--primary-soft);color:var(--primary-2)}
.status.ok{background:#eaf6ef;color:#23764a}
.status.warn{background:#fff2e6;color:#9a5a20}
.status.muted{background:#eef1f3;color:#65717c}
.trend-strip{background:#fff;border-bottom:1px solid var(--line)}
.trend-inner{display:flex;align-items:center;gap:10px;overflow-x:auto;padding:13px 0;scrollbar-width:none}
.trend-inner::-webkit-scrollbar{display:none}
.trend-label{font-weight:800;color:var(--wine);white-space:nowrap;margin-right:4px}
.pill{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;border:1px solid var(--line);background:var(--bg-3);padding:6px 10px;border-radius:var(--radius-pill);font-size:13px;color:var(--text-2)}
.pill b{color:var(--orange)}
.section{padding:38px 0}
.section.alt{background:var(--bg-2)}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--line-strong)}
.section-head h2{position:relative;margin:0;color:var(--wine);font-size:25px;padding-left:13px;line-height:1.2}
.section-head h2:before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:4px;background:var(--primary)}
.section-head a{color:var(--primary-2);font-size:14px;font-weight:700}
.home-two-col{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:32px}
.rank-list{list-style:none;margin:0;padding:0;background:#fff;border-top:2px solid var(--wine)}
.rank-list li{display:flex;gap:14px;padding:15px 14px;border-bottom:1px solid var(--line)}
.rank-list li:hover{background:var(--bg-3)}
.rank-num{flex:0 0 32px;height:32px;display:grid;place-items:center;background:var(--bg-2);color:var(--primary);font-weight:900}
.rank-list li:nth-child(-n+3) .rank-num{background:var(--orange);color:#fff}
.rank-main{min-width:0;flex:1}
.rank-title{font-weight:800;color:var(--wine);line-height:1.45}
.rank-main p{margin:5px 0 6px;color:var(--text-2);font-size:14px}
.meta-row{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;color:var(--text-3);font-size:12px}
.news-flow{background:#fff;border-top:2px solid var(--primary)}
.news-row{padding:16px 4px;border-bottom:1px solid var(--line)}
.news-row h3{font-size:18px;line-height:1.45;margin:2px 0 6px;color:var(--wine)}
.news-row p{margin:0 0 7px;color:var(--text-2);font-size:14px}
.timeline-list{position:relative;padding-left:24px}
.timeline-list:before{content:"";position:absolute;left:6px;top:5px;bottom:5px;width:2px;background:var(--line-strong)}
.timeline-node{position:relative;display:grid;grid-template-columns:76px 1fr;gap:18px;padding:0 0 24px 8px}
.timeline-node:before{content:"";position:absolute;left:-23px;top:7px;width:10px;height:10px;border:3px solid var(--surface);background:#9ca7b1;border-radius:50%;box-shadow:0 0 0 2px var(--line-strong)}
.timeline-node.highlight:before{background:var(--orange)}
.timeline-node.response:before{background:#6884a0}
.timeline-node.verify:before{background:#2d8a59}
.timeline-node.pending:before{background:#c7782b}
.timeline-node time{font-size:13px;color:var(--text-3);font-weight:700;padding-top:1px}
.timeline-node h3{margin:0 0 5px;color:var(--wine);font-size:17px}
.timeline-node p{margin:0 0 7px;color:var(--text-2)}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:20px;transition:box-shadow .2s ease,transform .2s ease}
.card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px)}
.card h3{margin:4px 0 8px;color:var(--wine);font-size:19px;line-height:1.4}
.card p{margin:0;color:var(--text-2)}
.card .meta-row{margin-top:12px}
.media-split{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:28px;align-items:stretch}
.media-feature{position:relative;min-height:390px;background:#fff;overflow:hidden;border-top:3px solid var(--primary)}
.media-feature img{width:100%;height:250px;object-fit:cover}
.media-feature .copy{padding:18px 20px}
.media-feature h3{font-size:24px;margin:0 0 8px;color:var(--wine)}
.compact-list{background:#fff;border-top:3px solid var(--primary)}
.compact-item{padding:15px 16px;border-bottom:1px solid var(--line)}
.compact-item h3{font-size:16px;margin:0 0 5px;color:var(--wine)}
.compact-item p{margin:0;color:var(--text-2);font-size:13px}
.topic-card{overflow:hidden;padding:0}
.topic-card img{width:100%;height:190px;object-fit:cover}
.topic-card .copy{padding:18px}
.people-grid,.work-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.profile-card,.work-card{background:#fff;border-top:3px solid var(--primary);padding:20px;border-bottom:1px solid var(--line)}
.profile-card h3,.work-card h3{margin:0 0 7px;color:var(--wine)}
.relation-map{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);padding:24px}
.relation-node{padding:18px;text-align:center;background:var(--primary-soft);border:1px solid var(--line);border-radius:var(--radius)}
.relation-line{color:var(--text-3);font-weight:700}
.verify-board{display:grid;gap:16px}
.verify-item{background:#fff;border-left:4px solid var(--primary);padding:20px;border-top:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.verify-item h2,.verify-item h3{margin-top:0;color:var(--wine)}
.verify-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:14px 0}
.verify-box{background:var(--bg-3);border:1px solid var(--line);padding:13px}
.verify-box strong{display:block;color:var(--primary);margin-bottom:4px}
.comment-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.comment{background:#fff;border:1px solid var(--line);padding:16px}
.comment .view{font-size:12px;font-weight:800;color:var(--primary-2);margin-bottom:6px}
.like-btn{border:0;background:var(--primary-soft);color:var(--primary);padding:5px 9px;border-radius:var(--radius);margin-top:10px}
.week-axis{display:grid;grid-template-columns:repeat(7,minmax(140px,1fr));gap:1px;background:var(--line);overflow-x:auto;border:1px solid var(--line)}
.day{background:#fff;padding:16px;min-height:170px}
.day strong{color:var(--primary);display:block;margin-bottom:9px}
.day ul{padding-left:17px;margin:0;color:var(--text-2);font-size:13px}
.calendar-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.calendar-card{background:#fff;border-top:3px solid var(--primary);padding:15px;border-bottom:1px solid var(--line)}
.calendar-card time{font-weight:900;color:var(--orange);font-size:18px}
.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.knowledge{background:#fff;border:1px solid var(--line);padding:16px}
.knowledge h3{margin:0 0 6px;color:var(--wine);font-size:16px}
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;padding:14px;background:#fff;border:1px solid var(--line);margin-bottom:18px}
.filter-bar select,.filter-bar input{height:40px;border:1px solid var(--line-strong);border-radius:var(--radius);background:#fff;padding:0 10px;color:var(--text)}
.filter-bar .btn{height:40px}
.search-page-form{display:flex;gap:8px;max-width:760px}
.search-page-form input{flex:1;height:46px;border:1px solid var(--line-strong);border-radius:var(--radius);padding:0 14px}
.search-result{padding:16px 0;border-bottom:1px solid var(--line)}
.search-result h2,.search-result h3{margin:4px 0;color:var(--wine);font-size:19px}
.search-result p{margin:0;color:var(--text-2)}
.prose{max-width:900px;background:#fff;padding:28px;border-top:3px solid var(--primary);border-bottom:1px solid var(--line)}
.prose h2{color:var(--wine);margin-top:28px;font-size:23px}
.prose h2:first-child{margin-top:0}
.prose h3{color:var(--wine)}
.prose p,.prose li{color:var(--text-2)}
.prose ul{padding-left:20px}
.prose-wide{max-width:none}
.info-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px}
.sidebar{display:grid;align-content:start;gap:16px}
.side-box{background:#fff;border:1px solid var(--line);padding:17px}
.side-box h3{margin:0 0 10px;color:var(--wine);font-size:18px}
.side-box a{display:block;padding:8px 0;border-top:1px solid var(--line);font-size:14px}
.side-box a:first-of-type{border-top:0}
.faq-list{display:grid;gap:10px}
.faq-item{background:#fff;border:1px solid var(--line)}
.faq-q{width:100%;text-align:left;border:0;background:#fff;color:var(--wine);padding:16px 48px 16px 16px;font-weight:800;position:relative}
.faq-q:after{content:"+";position:absolute;right:17px;top:12px;font-size:24px;color:var(--primary)}
.faq-item.open .faq-q:after{content:"−"}
.faq-a{padding:0 16px 16px;color:var(--text-2)}
.faq-a[hidden]{display:none!important}
.app-banner{display:grid;grid-template-columns:1fr 360px;gap:30px;align-items:center;background:#fff;border-top:4px solid var(--primary);padding:30px}
.app-banner img{width:100%;max-height:380px;object-fit:cover}
.app-banner h1{color:var(--wine);font-size:38px;margin:0 0 12px}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.principle{background:#fff;padding:20px}
.principle strong{display:block;color:var(--primary);margin-bottom:5px}
.search-modal{display:none;position:fixed;inset:0;z-index:200;background:rgba(8,30,50,.62);padding:84px 20px 20px;align-items:flex-start;justify-content:center}
.search-modal.is-open{display:flex}
.search-modal[hidden]{display:none !important}
.search-dialog{width:min(720px,100%);background:#fff;border-radius:var(--radius-large);box-shadow:0 24px 60px rgba(8,30,50,.28);padding:24px}
.search-dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.search-dialog-head h2{margin:0;color:var(--wine);font-size:23px}
.search-close,.menu-head button{width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);color:var(--primary);font-size:25px;line-height:1}
.search-form{display:flex;gap:8px;margin:20px 0 14px}
.search-form input{flex:1;min-width:0;height:46px;border:1px solid var(--line-strong);border-radius:var(--radius);padding:0 13px}
.search-suggest{display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--text-3);font-size:13px}
.search-suggest a{padding:4px 8px;background:var(--bg);border-radius:var(--radius)}
.menu-drawer{display:none;position:fixed;inset:0;z-index:190;background:rgba(8,30,50,.5);justify-content:flex-end}
.menu-drawer.is-open{display:flex}
.menu-drawer[hidden]{display:none!important}
.menu-panel{width:min(360px,88vw);height:100%;background:#fff;padding:20px;overflow:auto}
.menu-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:15px;border-bottom:1px solid var(--line)}
.menu-links{display:grid;padding-top:8px}
.menu-links a{padding:13px 4px;border-bottom:1px solid var(--line);font-weight:700;color:var(--text-2)}
.site-footer{background:linear-gradient(135deg,#081E32,#123B63);color:#c9d8e6;padding:44px 0 95px}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:34px}
.footer-grid h3{color:#fff;margin:0 0 10px}
.footer-grid a:not(.brand){display:block;padding:4px 0;color:#dbe7f1;font-size:14px}
.footer-about p{max-width:480px;color:#b8cad9}
.footer-brand{color:#fff}
.footer-brand img{background:transparent}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:28px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14);font-size:12px;color:#a9bdcd}
.mobile-bottom{display:none}
.back-top{position:fixed;right:24px;bottom:24px;width:42px;height:42px;border:0;border-radius:50%;background:var(--primary);color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;z-index:80}
.back-top.show{opacity:1;pointer-events:auto}
.reveal{opacity:1;transform:none}
.js .reveal{opacity:0;transform:translateY(12px);transition:opacity .45s ease,transform .45s ease}
.js .reveal.visible{opacity:1;transform:none}

@media(max-width:1200px){
    .desktop-nav a{padding:0 8px;font-size:14px}
    .hero-lead{grid-template-columns:1fr}
    .hero-media{min-height:300px}
    .hero-copy{padding:22px}
}
@media(max-width:1024px){
    .desktop-nav{display:none}
    .hero-grid,.home-two-col,.media-split,.info-layout{grid-template-columns:1fr}
    .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    .sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}
    .calendar-grid{grid-template-columns:repeat(3,1fr)}
    .app-banner{grid-template-columns:1fr 300px}
    .mobile-only{display:inline-flex!important}
}
@media(max-width:900px){
    .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
    .footer-grid>div:last-child{grid-column:2/4}
    .principles{grid-template-columns:repeat(2,1fr)}
    .knowledge-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
    .wrap{width:min(calc(100% - 28px),var(--wrap))}
    .flash-inner{gap:14px}.flash-hide-sm{display:none}
    .site-header,.header-inner{height:62px}.brand{font-size:18px}.brand img{width:36px;height:36px}
    .desktop-only{display:none!important}
    .header-inner{gap:10px}.header-actions{gap:5px}.search-trigger{padding:0 10px;height:36px}
    .hero-portal{padding-top:18px}.hero-grid{gap:14px}.hero-lead{min-height:0}.hero-media{min-height:230px}.hero-copy{padding:18px}.hero-copy h1{font-size:28px}
    .section{padding:28px 0}.section-head h2{font-size:21px}
    .card-grid,.people-grid,.work-grid,.comment-grid,.verify-grid{grid-template-columns:1fr}
    .timeline-node{grid-template-columns:62px 1fr;gap:10px}
    .relation-map{grid-template-columns:1fr}.relation-line{text-align:center}
    .calendar-grid{grid-template-columns:repeat(2,1fr)}
    .knowledge-grid{grid-template-columns:1fr}
    .sidebar{grid-template-columns:1fr}
    .app-banner{grid-template-columns:1fr;padding:20px}.app-banner h1{font-size:30px}.app-banner img{max-width:420px}
    .page-head h1{font-size:30px}
    .prose{padding:20px}
    .footer-grid{grid-template-columns:1fr 1fr}.footer-about{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}
    .footer-bottom{flex-direction:column}
    .site-footer{padding-bottom:92px}
    .mobile-bottom{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:100;background:#fff;border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
    .mobile-bottom a{display:grid;place-items:center;height:58px;color:var(--text-2);font-size:12px;font-weight:700}
    .back-top{right:14px;bottom:74px}
}
@media(max-width:600px){
    .flash-strip,.flash-inner{height:30px}.flash-inner span:nth-child(n+3){display:none}
    .hero-media{min-height:200px}.hero-copy h1{font-size:25px}
    .quick-panel{padding:14px}
    .rank-list li{padding:13px 8px;gap:9px}.rank-main p{font-size:13px}.rank-num{flex-basis:28px;height:28px}
    .section-head{align-items:flex-end}.section-head h2{font-size:20px}
    .calendar-grid{grid-template-columns:1fr}
    .principles{grid-template-columns:1fr}
    .footer-grid{grid-template-columns:1fr}.footer-grid>div:last-child{grid-column:auto}
    .search-modal{padding:56px 10px 10px}.search-dialog{padding:18px}.search-form{flex-direction:column}.search-form .btn{width:100%}
    .page-shell{padding-top:24px}.page-head h1{font-size:27px}
}