*{box-sizing:border-box}:root{--bg:#0E1730;--bg-soft:#111D3D;--section:#162447;--card:#1A2954;--card-soft:#1F315F;--nav:#121C3D;--blue:#6B8DFF;--blue-soft:rgba(107,141,255,.18);--text:#EAF0FF;--muted:#B7C3E0;--subtle:#8FA1C7;--border:rgba(107,141,255,.18);--line:rgba(255,255,255,.08);--shadow:0 14px 32px rgba(0,0,0,.28)}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 10% 0%,rgba(107,141,255,.14),transparent 28%),radial-gradient(circle at 90% 12%,rgba(137,165,255,.11),transparent 28%),var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7;overflow-x:hidden}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.site-header{position:sticky;top:0;z-index:1000;background:var(--nav);border-bottom:1px solid var(--line);box-shadow:0 8px 28px rgba(0,0,0,.22)}.header-inner{width:min(1180px,calc(100% - 32px));margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-logo,.footer-logo{color:#fff;font-size:28px;font-weight:800;letter-spacing:1px;white-space:nowrap}.nav-core{display:flex;align-items:center;justify-content:center;gap:22px;white-space:nowrap;flex-wrap:nowrap;flex:1}.nav-core a{color:#fff;position:relative;font-size:15px;transition:color .2s ease}.nav-core a:hover{color:#D7E0FF}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-13px;width:28px;height:3px;border-radius:999px;background:var(--blue);transform:translateX(-50%)}.register-btn,.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 22px;border-radius:999px;background:linear-gradient(135deg,#5C7CFA 0%,#6B8DFF 52%,#89A5FF 100%);color:#fff;font-weight:700;border:0;box-shadow:0 8px 24px rgba(107,141,255,.28);white-space:nowrap}.register-btn:hover,.main-btn:hover{transform:translateY(-1px)}.channel-bar{background:var(--section);border-top:1px solid rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.06)}.channel-scroll{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:10px 0;display:flex;gap:8px;overflow-x:auto;scrollbar-width:thin}.channel-bar a{display:inline-flex;align-items:center;color:var(--muted);padding:8px 14px;border-radius:999px;font-size:14px;white-space:nowrap;transition:.2s ease}.channel-bar a:hover,.channel-bar a.active{color:#fff;background:var(--blue-soft)}.menu-toggle{display:none;width:42px;height:42px;padding:0;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.03)}.menu-toggle span{width:18px;height:2px;background:#fff;display:block;margin:4px auto;border-radius:999px}.wrap,.section{width:min(1180px,calc(100% - 32px));margin:0 auto}.section{margin-top:34px}.section-block{background:linear-gradient(180deg,rgba(26,41,84,.88),rgba(17,29,61,.92));border:1px solid var(--border);border-radius:24px;padding:32px;box-shadow:var(--shadow)}.section-kicker{color:#9EB3FF;font-size:14px;font-weight:700;letter-spacing:1px;margin:0 0 8px}h1,h2,h3,.section-title{color:#fff;line-height:1.25;margin-top:0}h1{font-size:clamp(30px,5vw,54px);margin-bottom:18px}h2,.section-title{font-size:clamp(24px,3vw,34px);margin-bottom:14px}h3{font-size:20px;margin-bottom:8px}p{margin:0 0 14px;color:var(--muted)}.lead{font-size:17px;color:var(--text)}.muted{color:var(--subtle)}.banner-slider{width:min(1180px,calc(100% - 32px));margin:24px auto 34px;border-radius:22px;background:var(--section);box-shadow:var(--shadow);overflow:hidden;position:relative;height:clamp(260px,32vw,360px);border:1px solid var(--border)}.slider-track,.slide{position:absolute;inset:0}.slide{opacity:0;pointer-events:none;transition:opacity .45s ease}.slide.active{opacity:1;pointer-events:auto}.banner-slider img{width:100%;height:100%;object-fit:contain;background:var(--section)}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.22);background:rgba(10,16,36,.58);color:#fff;font-size:28px;line-height:1;cursor:pointer;display:grid;place-items:center}.slider-arrow.prev{left:14px}.slider-arrow.next{right:14px}.slider-dots{position:absolute;left:0;right:0;bottom:14px;display:flex;justify-content:center;gap:8px}.slider-dot{width:9px;height:9px;border-radius:999px;border:0;padding:0;background:rgba(255,255,255,.38);cursor:pointer}.slider-dot.active{width:24px;background:var(--blue)}.grid-2{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(280px,.95fr);gap:24px;align-items:center}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.grid-auto{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card,.zone-card,.info-card,.review-card,.faq-item,.notice-card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:18px}.card,.info-card,.review-card,.faq-item,.notice-card{padding:22px}.zone-card{overflow:hidden}.zone-card .zone-body{padding:20px}.zone-card img,.info-card img,.content-img,.feature-img{max-width:100%;object-fit:contain}.zone-card img{width:100%;height:160px;object-fit:contain;background:var(--section);padding:8px}.info-card img{width:100%;max-height:190px;object-fit:contain;margin-bottom:14px;background:var(--section);border-radius:14px}.content-img,.feature-img{width:100%;max-height:280px;border-radius:18px;background:var(--section);padding:8px}.badge-list,.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.badge,.tag-list span{display:inline-flex;padding:8px 12px;border:1px solid var(--border);color:var(--text);border-radius:999px;background:rgba(107,141,255,.1);font-size:14px}.quick-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.quick-item{padding:18px;border:1px solid var(--border);border-radius:18px;background:var(--card)}.quick-item strong{display:block;color:#fff;margin-bottom:8px}.matrix{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.cta-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px}.text-link{color:#AFC0FF;font-weight:700}.page-hero{margin-top:28px}.page-hero .section-block{padding:40px 36px}.page-hero-img{margin-top:20px}.page-hero-img img{width:100%;max-height:300px;object-fit:contain;border-radius:20px;background:var(--section);padding:10px}.content-list{display:grid;gap:12px;margin:16px 0 0;padding:0;list-style:none}.content-list li{padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--muted)}.review-card p{color:#DDE6FF}.faq-item h3,.notice-card h3,.card h3,.info-card h3,.zone-card h3{color:#fff}.site-footer{margin-top:54px;background:#0A1024;color:#C8D4F3;padding:46px 0 88px;border-top:1px solid var(--line)}.footer-grid{width:min(1180px,calc(100% - 32px));margin:0 auto;display:grid;grid-template-columns:1.4fr .75fr .75fr 1fr;gap:28px}.site-footer h2{font-size:18px;margin-bottom:12px}.site-footer a{display:block;color:#C8D4F3;margin:6px 0}.site-footer p{color:#C8D4F3}.footer-link{color:#AFC0FF!important;font-weight:700}.footer-bottom{width:min(1180px,calc(100% - 32px));margin:28px auto 0;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;color:#8FA1C7;font-size:14px}.drawer-mask,.mobile-drawer,.mobile-bottom-nav{display:none}@media (max-width:980px){.header-inner{min-height:64px}.nav-core{gap:14px}.grid-3,.grid-4,.matrix,.quick-list,.grid-auto{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-2{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){body{padding-bottom:72px}.header-inner{width:min(100% - 24px,1180px);min-height:58px;display:grid;grid-template-columns:48px 1fr auto;gap:8px}.site-logo{text-align:center;font-size:23px}.menu-toggle{display:block}.nav-core{display:none}.register-btn{min-height:38px;padding:0 16px}.channel-bar{display:none}.banner-slider{width:min(100% - 24px,1180px);margin-top:14px;height:clamp(150px,48vw,210px);border-radius:16px}.slider-arrow{width:34px;height:34px;font-size:22px}.section,.wrap{width:min(100% - 24px,1180px)}.section{margin-top:22px}.section-block{padding:22px;border-radius:18px}.quick-list,.grid-3,.grid-4,.grid-auto,.matrix{grid-template-columns:1fr}.card,.info-card,.review-card,.faq-item,.notice-card{padding:18px}.zone-card img{height:140px}.content-img,.feature-img,.page-hero-img img{max-height:230px}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.48);z-index:1600;display:block;opacity:0;pointer-events:none;transition:opacity .24s ease}.mobile-drawer{display:block;position:fixed;top:0;left:0;bottom:0;width:84vw;max-width:320px;background:#121C3D;z-index:1700;transform:translateX(-105%);transition:transform .24s ease;border-right:1px solid var(--border);overflow-y:auto}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-head{min-height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-bottom:1px solid var(--line);color:#fff}.drawer-head button{border:0;background:transparent;color:#fff;font-size:30px;line-height:1}.drawer-nav{padding:12px}.drawer-nav a{display:block;padding:12px 14px;border-radius:12px;color:#fff}.drawer-nav a.active,.drawer-nav a:hover{background:var(--blue-soft)}.drawer-note{margin:8px 16px 20px;padding:14px;border:1px solid var(--border);border-radius:14px;color:var(--muted);background:rgba(255,255,255,.04);font-size:13px}.mobile-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:1400;min-height:62px;padding-bottom:env(safe-area-inset-bottom);background:rgba(18,28,61,.96);border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:repeat(4,1fr)}.mobile-bottom-nav a{display:grid;place-items:center;color:var(--muted);font-size:13px;padding:8px 0}.mobile-bottom-nav a span{width:18px;height:3px;border-radius:999px;background:transparent;margin-bottom:3px}.mobile-bottom-nav a.active{color:#fff}.mobile-bottom-nav a.active span{background:var(--blue)}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}}