:root{--primary:#F45132;--primary-hover:#FF684E;--gold:#D7A84B;--bg:#111318;--bg-deep:#0B0D11;--nav:#151820;--panel:#1A1E27;--panel2:#222733;--panel3:#292F3D;--text:#F7F8FA;--body:#D5D8DF;--muted:#AEB4C0;--note:#8E95A3;--border:rgba(255,255,255,.09);--accent-border:rgba(244,81,50,.55);--shadow:0 12px 30px rgba(0,0,0,.30);--shadow-hover:0 16px 38px rgba(0,0,0,.42)}
*{box-sizing:border-box}html,body{max-width:100%;overflow-x:hidden}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--body);font:16px/1.78 system-ui,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}img,.media,.panel,.grid>*,.magazine-item{max-width:100%}.container{width:min(1320px,calc(100% - 56px));margin:auto}.skip-link{position:fixed;z-index:999;top:8px;left:8px;transform:translateY(-150%);padding:8px 12px;border-radius:6px;background:var(--gold);color:#111}.skip-link:focus{transform:none}.site-header{position:relative;z-index:60}.info-strip{min-height:34px;background:var(--bg-deep);border-bottom:1px solid var(--border);font-size:13px;color:var(--muted)}.info-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:18px}.minor-nav{display:flex;gap:18px}.brand-bar{background:var(--nav)}.brand-inner{min-height:72px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px}.brand-lockup,.footer-logo-line,.drawer-brand{display:flex;align-items:center;gap:12px;color:var(--text);font-weight:800}.brand-logo,.footer-logo{height:38px;width:auto;object-fit:contain}.brand-fallback{display:inline-flex;align-items:center;justify-content:center;min-width:116px;height:36px;padding:0 10px;border:1px solid var(--accent-border);border-radius:6px;background:#171a22;color:var(--text);font-weight:800;letter-spacing:.08em}.brand-position{margin:0;text-align:center;color:var(--muted)}.brand-actions{display:flex;align-items:center;gap:12px}.main-nav-wrap{position:sticky;top:0;background:rgba(21,24,32,.97);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.main-nav{min-height:52px;display:flex;align-items:stretch;gap:2px;white-space:nowrap}.main-nav>a,.more-toggle{position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 10px;border:0;background:transparent;color:var(--muted);cursor:pointer}.main-nav>a:hover,.more-toggle:hover{background:rgba(255,255,255,.04);color:#fff}.main-nav .is-current,.more-toggle.is-current{background:rgba(244,81,50,.09);color:#fff}.main-nav .is-current:after,.more-toggle.is-current:after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:3px;border-radius:3px 3px 0 0;background:var(--primary)}.more-wrap{position:relative;margin-left:auto}.more-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:168px;padding:8px;border:1px solid var(--border);border-radius:10px;background:var(--panel2);box-shadow:var(--shadow-hover);visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-4px);transition:.18s ease}.more-menu.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:none}.more-menu a{display:block;padding:10px 12px;border-radius:6px}.more-menu a:hover,.more-menu a.is-current{background:var(--panel3);color:#fff}.mobile-only{display:none}.site-main{min-height:60vh}.section{padding:72px 0}.section-sm{padding:44px 0}.section-deep{background:var(--bg-deep)}.section-panel{background:linear-gradient(180deg,rgba(34,39,51,.35),rgba(11,13,17,.15))}.page-hero{padding:58px 0 46px;background:radial-gradient(circle at 85% 10%,rgba(244,81,50,.10),transparent 32%),linear-gradient(180deg,#151820,#111318)}h1,h2,h3{color:var(--text);line-height:1.25}h1{margin:0 0 18px;font-size:clamp(30px,4vw,52px);max-width:100%}h2{font-size:clamp(24px,3vw,36px)}h3{font-size:clamp(18px,2vw,24px)}p{margin:0 0 14px}.eyebrow{margin:0 0 8px;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.1em}.section-title{margin:0;font-size:clamp(24px,3vw,36px)}.section-lead,.page-hero .intro{max-width:850px;color:var(--muted)}.page-hero .intro{font-size:17px}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px;color:var(--note);font-size:14px}.hero-actions,.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 20px;border:1px solid transparent;border-radius:6px;font-weight:800;white-space:nowrap;transition:.15s ease}.btn:hover{transform:translateY(-2px)}.btn:active{transform:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:var(--panel2);border-color:var(--border);color:var(--text)}.btn-secondary:hover{background:var(--panel3)}.btn-sm{min-height:42px;padding:0 18px}.btn:focus-visible,.icon-btn:focus-visible,.main-nav a:focus-visible,.more-toggle:focus-visible,summary:focus-visible,.filter-btn:focus-visible,.tab-btn:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}.panel,.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow)}.panel{padding:24px}.card{overflow:hidden}.card-body{padding:20px}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}.tag{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border:1px solid rgba(244,81,50,.24);border-radius:999px;background:rgba(244,81,50,.12);color:#ff8b77;font-size:12px;font-weight:800}.tag-gold{background:rgba(215,168,75,.12);border-color:rgba(215,168,75,.28);color:#e8c67e}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:10px;background:#12151c}.media>img{position:absolute;inset:0;width:100%;height:100%;max-width:100%;object-fit:cover;object-position:center center;display:block}.media.is-contain>img{object-fit:contain;object-position:center center}.media-ph{width:100%;height:100%;background:linear-gradient(160deg,#1c2230,#12151c)}.media-21x8{aspect-ratio:1800/664}.media-4x3{aspect-ratio:4/3}.media-5x4{aspect-ratio:5/4}.media-1x1{aspect-ratio:1/1}.media-4x5{aspect-ratio:396/450}.media-2x3{aspect-ratio:1104/1574}.media-device{aspect-ratio:1104/1574;max-height:520px;max-width:360px;margin:0 auto}.hero{background:var(--bg-deep);border-bottom:1px solid var(--border)}.hero-carousel{position:relative}.hero .media-21x8{width:100%;aspect-ratio:1800/664;max-height:min(520px,52vh)}.hero-slide{display:none;position:relative}.hero-slide.is-active{display:block}.hero-slide .media{border-radius:0}.hero-copy{position:absolute;z-index:4;left:max(28px,calc((100vw - 1320px)/2 + 28px));bottom:10%;max-width:520px;padding:20px 22px;border-radius:10px;background:linear-gradient(90deg,rgba(5,6,9,.88),rgba(5,6,9,.58),rgba(5,6,9,.05));pointer-events:none}.hero-copy h1,.hero-copy h2{margin:0 0 8px;font-size:clamp(28px,3.4vw,48px)}.hero-copy .hero-actions{pointer-events:auto}.hero-controls{position:absolute;inset:0;z-index:5;pointer-events:none}.hero-prev,.hero-next{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border:1px solid rgba(255,255,255,.15);border-radius:50%;background:rgba(10,12,16,.72);color:#fff;pointer-events:auto;cursor:pointer}.hero-prev{left:14px}.hero-next{right:14px}.hero-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;pointer-events:auto}.hero-dot{width:10px;height:10px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.4);cursor:pointer}.hero-dot.is-active{background:var(--primary)}.quick-card{display:flex;gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--border);border-radius:10px;background:var(--panel)}.quick-icon{width:38px;height:38px;flex:0 0 38px;padding:8px;border-radius:10px;background:rgba(244,81,50,.12)}.quick-icon svg{width:100%;height:100%;stroke:var(--primary-hover);fill:none;stroke-width:1.8}.quick-card strong{display:block;color:var(--text)}.quick-card span span{display:block;color:var(--muted);font-size:13px}.magazine{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:start}.magazine-item{display:flex;flex-direction:column;min-width:0;overflow:hidden;border:1px solid var(--border);border-radius:10px;background:var(--panel)}.magazine-item.is-wide{grid-column:span 2;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:16px;align-items:start;padding:16px}.magazine-item .media,.magazine-item .card-body{flex:0 0 auto}.magazine-item:not(.is-wide) .card-body{padding:18px}.magazine-item .media-4x5>img,.venue-card .media>img{object-position:center top}.feature-split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:28px;align-items:center}.feature-split.reverse{grid-template-columns:minmax(320px,.9fr) minmax(0,1.1fr)}.feature-copy h2{margin-top:0}.list-clean{list-style:none;padding:0;margin:0;display:grid;gap:12px}.list-clean li{padding:14px 16px;border:1px solid var(--border);border-radius:10px;background:var(--panel2)}.tab-nav,.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.tab-btn,.filter-btn{min-height:42px;padding:0 16px;border:1px solid var(--border);border-radius:6px;background:var(--panel2);cursor:pointer}.tab-btn.is-active,.filter-btn.is-active{background:var(--primary);border-color:var(--primary);color:#fff}.is-ready [hidden]{display:none!important}.venue-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.venue-card{overflow:hidden;border:1px solid var(--border);border-radius:10px;background:var(--panel)}.venue-card .card-body{padding:16px}.venue-card h3{margin:6px 0 8px}.venue-card p{color:var(--muted);font-size:14px}.horizontal-venues{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;align-items:start}.toc{position:sticky;top:76px}.toc a{display:block;padding:8px 0;color:var(--muted)}.prose{max-width:860px}.prose h2{margin:40px 0 14px}.prose h3{margin:28px 0 10px}.prose p{line-height:1.82}.notice,.risk-panel{padding:20px;border-radius:10px}.notice{border:1px solid rgba(215,168,75,.25);background:rgba(215,168,75,.07)}.risk-panel{border:1px solid rgba(244,81,50,.24);background:rgba(244,81,50,.06)}.notice strong{color:#f0d294}.faq-list{display:grid;gap:12px}.faq-list details{padding:0 18px;border:1px solid var(--border);border-radius:10px;background:var(--panel)}.faq-list summary{padding:16px 0;color:var(--text);font-weight:800;cursor:pointer}.faq-list details p{padding:0 0 16px;color:var(--muted)}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--border);border-radius:6px;background:var(--panel2)}.login-cta{display:flex;width:min(420px,100%);min-height:52px;margin:24px 0 8px;padding:0 28px;font-size:18px}.subnote{color:var(--note);font-size:13px}.service-level{position:relative;padding-top:48px}.level-badge{position:absolute;top:16px;right:16px;color:var(--gold);font-weight:900}.news-list{display:grid;gap:16px}.news-item{padding:22px;border:1px solid var(--border);border-radius:10px;background:var(--panel)}.site-footer{padding:50px 0 24px;border-top:1px solid var(--border);background:#090b0e}.footer-brand{display:grid;grid-template-columns:260px 1fr;gap:28px;align-items:center;padding-bottom:30px;border-bottom:1px solid var(--border)}.footer-brand p{margin:0;color:var(--muted)}.footer-links{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;padding:34px 0}.footer-links h2{margin:0 0 12px;font-size:15px}.footer-links a{display:block;padding:4px 0;color:var(--muted);font-size:14px}.footer-bottom{padding-top:20px;border-top:1px solid var(--border);color:var(--note);font-size:13px}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--border);border-radius:8px;background:var(--panel);cursor:pointer}.icon-btn svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:2}.mobile-drawer{position:fixed;z-index:120;top:0;left:0;bottom:0;width:min(88vw,360px);padding:calc(16px + env(safe-area-inset-top)) 18px calc(22px + env(safe-area-inset-bottom));overflow-y:auto;background:#10131a;box-shadow:24px 0 50px rgba(0,0,0,.45);transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:.22s ease}.mobile-drawer.is-open{transform:none;visibility:visible;pointer-events:auto}.drawer-overlay{position:fixed;inset:0;z-index:110;background:rgba(0,0,0,.62);visibility:hidden;pointer-events:none}.drawer-overlay.is-open{visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.drawer-logo,.mobile-logo{max-width:130px;height:30px;object-fit:contain}.drawer-groups{display:grid;gap:20px}.drawer-groups section{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 10px}.drawer-groups h2{grid-column:1/-1;margin:0 0 4px;color:var(--primary-hover);font-size:15px}.drawer-groups a{padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:var(--panel);font-size:14px}.mobile-top{height:calc(60px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 14px 0;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);background:var(--nav);position:sticky;top:0;z-index:80}.mobile-brand{display:flex;align-items:center;justify-content:center;min-width:110px}.mobile-download{min-height:44px;padding:0 14px}.mobile-bottom{position:fixed;z-index:90;left:0;right:0;bottom:0;height:calc(56px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);grid-template-columns:repeat(5,1fr);border-top:1px solid var(--border);background:rgba(11,13,17,.96)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:56px;color:var(--muted);font-size:13px}
@media(max-width:1180px){.container{width:min(100% - 40px,1320px)}.main-nav>a,.more-toggle{padding:0 7px;font-size:14px}.venue-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1024px){.hero .media-21x8{max-height:min(360px,48vh)}.grid-6{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.magazine{grid-template-columns:repeat(2,minmax(0,1fr))}.magazine-item.is-wide{grid-column:span 2}.feature-split,.feature-split.reverse{grid-template-columns:1fr 1fr}.horizontal-venues{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-links{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:767px){body{padding-bottom:calc(56px + env(safe-area-inset-bottom));font-size:15.5px}.desktop-only{display:none!important}.mobile-only{display:flex}.container{width:calc(100% - 32px)}.section{padding:42px 0}.page-hero{padding:36px 0 30px}.page-hero h1{font-size:min(34px,10vw)}.page-hero .intro{font-size:15.5px}.hero .media-21x8{max-height:200px}.hero-slide{padding-bottom:160px;background:var(--bg-deep)}.hero-copy{left:16px;right:16px;bottom:14px;max-width:none;padding:14px 16px;background:linear-gradient(180deg,rgba(11,13,17,.94),rgba(11,13,17,.98))}.hero-copy h1,.hero-copy h2{font-size:26px}.hero-prev,.hero-next{width:40px;height:40px;top:90px}.hero-dots{bottom:166px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(2,minmax(0,1fr))}.magazine{grid-template-columns:1fr}.magazine-item.is-wide{grid-column:auto;display:flex;padding:0;gap:0}.magazine-item.is-wide .card-body{padding:18px}.card .media-4x5,.magazine .media-4x5,.venue-card .media{aspect-ratio:396/450;max-height:280px}.feature-split,.feature-split.reverse{grid-template-columns:1fr;gap:20px}.article-layout{grid-template-columns:1fr}.toc{position:static;order:-1}.venue-grid,.horizontal-venues{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card-body{padding:16px}.panel{padding:18px}.footer-brand{grid-template-columns:1fr;gap:16px}.footer-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px}.site-footer{padding-top:38px}.media-device{max-width:240px;max-height:none}.mobile-bottom{display:grid}.drawer-active{overflow:hidden}.brand-fallback{min-width:104px;height:32px;font-size:13px}}
@media(max-width:374px){.container{width:calc(100% - 28px)}.drawer-groups section{grid-template-columns:1fr}.quick-card{display:block}.venue-grid,.horizontal-venues{gap:10px}.venue-card .card-body{padding:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.btn:hover,.card:hover{transform:none!important}}

/* account and standalone guidance */
.btn-xl{min-height:52px;padding:14px 30px;font-size:18px;font-weight:800;display:inline-flex;justify-content:center;min-width:220px}
.auth-guide .container{text-align:center}
.auth-guide .btn-xl{margin-top:12px}
.auth-guide .muted{margin:12px auto 0;color:var(--muted);font-size:13px}
.center-actions{display:flex;justify-content:center;margin:30px 0}
.standalone-head{display:flex;align-items:center;justify-content:space-between;min-height:62px;padding:10px max(16px,env(safe-area-inset-left));background:var(--nav);border-bottom:1px solid var(--border)}
.standalone-head .brand-text{display:flex;align-items:baseline;gap:8px;color:var(--text);text-decoration:none}.standalone-head small{color:var(--muted)}
.standalone-footer{padding-bottom:calc(32px + env(safe-area-inset-bottom))}
.steps{display:grid;gap:14px;padding-left:22px}.steps li{padding-left:6px}.steps li p{margin:.35rem 0 0}
@media(max-width:767px){.btn-xl{width:100%;min-height:52px}.auth-guide .container{text-align:left}.center-actions .btn-xl{width:100%}}