:root{--bg:#0B0E14;--deep:#080A0F;--card:#12151C;--card2:#1A1E27;--hover:#232833;--text:#E2E6ED;--muted:#A8B0C0;--dim:#6B7385;--line:rgba(255,255,255,.10);--accent:#C8D0DC;--shadow:0 16px 48px rgba(0,0,0,.65)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}.site-header{position:sticky;top:0;z-index:60;background:rgba(8,10,15,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav-wrap{height:74px;max-width:1280px;margin:auto;padding:0 20px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;min-width:max-content;font-weight:800;font-size:1.25rem}.brand img,.footer-logo img,.panel-brand img{max-height:36px;width:auto}.desktop-nav{display:flex;gap:18px;align-items:center;flex:1}.desktop-nav a{padding:8px 4px;color:var(--muted);white-space:nowrap;border-bottom:2px solid transparent}.desktop-nav a:hover,.desktop-nav a.active{color:white;border-bottom-color:white}.nav-actions{display:flex;gap:8px;align-items:center;margin-left:auto}.text-btn,.icon-btn,.app-btn,.panel-close,.search-close{min-height:44px;border:1px solid var(--line);background:transparent;color:white;border-radius:999px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;font:inherit}.app-btn{background:#fff;color:#0B0E14;font-weight:800}.icon-btn{width:44px;padding:0}.menu-open:not(.desktop-menu){display:none}main{min-height:60vh}.container{max-width:1280px;margin:auto;padding:64px 20px}.hero{max-width:1280px;margin:auto;padding:56px 20px 36px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(300px,1fr);gap:26px;align-items:stretch}.hero-media,.media-card{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;min-height:320px;display:flex;align-items:center;justify-content:center}.hero-media img{width:100%;height:100%;object-fit:contain}.placeholder{padding:44px;color:var(--muted);text-align:center}.hero-copy{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:34px;display:flex;flex-direction:column;justify-content:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--accent);font-size:.8rem;margin:0 0 10px}.hero h1,.page-hero h1{font-size:clamp(2.2rem,5vw,4.8rem);line-height:1.04;margin:.2em 0}.hero p,.page-hero p{color:var(--muted)}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.btn-primary,.btn-secondary{min-height:46px;padding:0 18px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:750}.btn-primary{background:#fff;color:#0B0E14}.btn-secondary{border:1px solid rgba(200,210,230,.35)}.quick-strip{max-width:1280px;margin:0 auto;padding:0 20px 20px;display:flex;gap:10px;overflow-x:auto}.quick-strip a{flex:0 0 auto;border:1px solid var(--line);border-radius:999px;padding:8px 14px;color:var(--muted)}.section{max-width:1280px;margin:auto;padding:54px 20px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.section h2{font-size:clamp(1.7rem,3vw,2.7rem);margin:0}.section-head p{max-width:640px;color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}.card{grid-column:span 4;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px}.card.wide{grid-column:span 8}.card.half{grid-column:span 6}.card.full{grid-column:1/-1}.card h3{margin-top:0}.card p{color:var(--muted)}.num{font-size:2.3rem;font-weight:850;color:#fff;opacity:.9}.tag{display:inline-block;font-size:.8rem;border:1px solid var(--line);border-radius:999px;padding:4px 9px;color:var(--accent);margin-bottom:10px}.page-hero{max-width:1280px;margin:auto;padding:72px 20px 28px}.page-hero .lede{max-width:850px;font-size:1.08rem}.editorial{max-width:1000px}.editorial p{color:#d9dee7}.editorial h2{margin-top:2em}.list-rail{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.rail-item{padding:20px;background:var(--card);border:1px solid var(--line);border-radius:14px}.rail-item small{color:var(--dim)}.timeline{border-left:1px solid rgba(200,210,230,.35);padding-left:22px}.timeline article{position:relative;margin:0 0 24px;padding:0 0 10px}.timeline article:before{content:"";position:absolute;left:-28px;top:9px;width:11px;height:11px;border-radius:50%;background:#fff}.faq details{background:var(--card);border:1px solid var(--line);padding:18px 20px;border-radius:12px;margin:12px 0}.faq summary{font-weight:800;cursor:pointer}.site-footer{background:#06080C;border-top:1px solid var(--line);padding:48px 0 calc(48px + env(safe-area-inset-bottom))}.footer-inner{max-width:1280px;margin:auto;padding:0 20px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin:34px 0}.footer-grid div{display:flex;flex-direction:column;gap:8px}.footer-grid h3{margin:0 0 8px}.footer-grid a{color:var(--muted)}.legal-note,.copyright{color:var(--dim);font-size:.92rem}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:80;opacity:0;transition:.18s;pointer-events:none}.overlay.show{opacity:1;pointer-events:auto}.channel-panel{position:fixed;right:0;top:0;height:100dvh;width:min(460px,88vw);background:var(--deep);z-index:90;transform:translateX(105%);transition:.22s;visibility:hidden;pointer-events:none;overflow-y:auto;box-shadow:var(--shadow)}.channel-panel.open{transform:none;visibility:visible;pointer-events:auto}.panel-head{position:sticky;top:0;background:var(--deep);padding:18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);z-index:1}.panel-groups{padding:18px}.panel-groups section{margin-bottom:24px}.panel-groups h2{font-size:1rem;color:var(--muted)}.panel-groups a{display:block;padding:12px;border-radius:10px}.panel-groups a:hover{background:var(--hover)}.panel-groups b,.panel-groups span{display:block}.panel-groups span{font-size:.87rem;color:var(--dim)}.search-panel{position:fixed;left:0;right:0;top:74px;background:var(--deep);z-index:95;border-bottom:1px solid var(--line);transform:translateY(-120%);visibility:hidden;pointer-events:none;transition:.22s}.search-panel.open{transform:none;visibility:visible;pointer-events:auto}.search-inner{max-width:1280px;margin:auto;padding:28px 20px}.search-head{display:flex;justify-content:space-between;align-items:center}.search-inner input{width:100%;height:52px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:white;padding:0 16px;font:inherit}.search-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.search-links a{border:1px solid var(--line);border-radius:999px;padding:7px 12px}.no-scroll{overflow:hidden}.mobile-bottom{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid 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