:root{font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;color:#f5ead4;background:#08090b;font-synthesis:none;--gold: #d7a84b;--gold-light: #f4d38c;--surface: #131417;--line: #302819;--muted: #978f82;--radius: 18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh;overflow-x:hidden;background:radial-gradient(circle at 50% -10%,#32220d 0,transparent 32%),#08090b}button,a,input{font:inherit;-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:2px}.site{min-height:100vh}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;width:min(calc(100% - 28px),1120px);margin:auto}.brand{display:flex;align-items:center;gap:10px}.brand img,.brand-mark{width:42px;height:42px;border-radius:12px;object-fit:cover}.brand-mark{display:grid;place-items:center;color:#111;background:linear-gradient(145deg,var(--gold-light),#9d6a1f);font-weight:900}.brand strong,.brand small{display:block}.brand small{color:#796c55;font-size:9px;letter-spacing:.18em}.app-button{padding:9px 14px;border:1px solid #6e5123;border-radius:999px;color:var(--gold-light);text-decoration:none;font-size:13px}.content{width:min(calc(100% - 28px),1120px);margin:auto;padding-bottom:80px}.banner-shell{position:relative}.banner-viewport{overflow:hidden;border-radius:24px}.banner-track{display:flex;transition:transform .55s cubic-bezier(.22,.61,.36,1)}.banner{position:relative;flex:0 0 100%;aspect-ratio:2.4 / 1;min-height:190px;max-height:430px;overflow:hidden;border:1px solid #59421e;background:#17120c}.banner.clickable{cursor:pointer}.banner img{width:100%;height:100%;object-fit:cover;opacity:.9;filter:saturate(1.04) contrast(1.03)}.banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#060708d1,#06070875 40%,#06070814 72%,#0607082e)}.banner-copy{position:absolute;z-index:1;left:clamp(22px,5vw,62px);top:50%;transform:translateY(-50%);max-width:56%}.banner-copy small,.section-title small,.discovery-copy small{color:var(--gold);letter-spacing:.18em}.banner-copy h1{margin:8px 0;font-size:clamp(28px,4.2vw,50px);line-height:1.08;text-shadow:0 3px 20px rgba(0,0,0,.7)}.banner-copy p{color:#d2c7b3}.banner-arrow{position:absolute;z-index:2;top:50%;width:38px;height:38px;border:1px solid rgba(244,211,140,.35);border-radius:50%;color:var(--gold-light);background:#08090bb8;cursor:pointer;transform:translateY(-50%)}.banner-arrow.previous{left:14px}.banner-arrow.next{right:14px}.banner-dots{position:absolute;z-index:2;left:50%;bottom:14px;display:flex;gap:7px;transform:translate(-50%)}.banner-dots button{width:7px;height:7px;padding:0;border:0;border-radius:999px;background:#ffffff61;cursor:pointer;transition:.2s}.banner-dots button.active{width:24px;background:var(--gold-light)}.notice{display:flex;align-items:center;margin:16px 0 24px;padding:12px 16px;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:#101113}.notice-icon{margin-right:12px;color:var(--gold)}.ticker{overflow:hidden;white-space:nowrap}.ticker-track{display:inline-flex;gap:64px;animation:ticker 28s linear infinite}.ticker-track span{font-size:14px}@keyframes ticker{to{transform:translate(-50%)}}.discovery{display:flex;align-items:end;justify-content:space-between;gap:28px;margin:30px 0 16px}.discovery-copy h2{margin:6px 0 4px;font-size:28px}.discovery-copy p{margin:0;color:var(--muted);font-size:13px}.search-box{width:min(100%,380px);display:flex;align-items:center;gap:10px;padding:0 14px;border:1px solid #343539;border-radius:14px;background:#111215;transition:.2s}.search-box:focus-within{border-color:#80602c;box-shadow:0 0 0 3px #d7a84b17}.search-box>span{color:var(--gold);font-size:24px}.search-box input{min-width:0;flex:1;padding:13px 0;border:0;outline:0;color:#f5ead4;background:transparent}.search-box input::placeholder{color:#68645d}.search-box button{border:0;color:var(--muted);background:transparent;font-size:20px;cursor:pointer}.category-nav{position:sticky;z-index:4;top:8px;display:flex;gap:8px;margin:0 -8px 28px;padding:8px;overflow-x:auto;scrollbar-width:none;background:#08090bd1;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.category-nav button{flex:none;padding:10px 14px;border:1px solid #292a2d;border-radius:12px;color:#c3baaa;background:#121316;cursor:pointer;transition:.2s}.category-nav button.active{border-color:#8b672e;color:var(--gold-light);background:linear-gradient(145deg,#2b2111,#17130d)}.category-nav button span{margin-right:6px;color:var(--gold)}.platform-content{scroll-margin-top:84px}.category{margin-bottom:38px}.section-title{display:flex;align-items:end;justify-content:space-between;margin-bottom:14px}.section-title h2{margin:4px 0;font-size:26px}.section-title>span{color:var(--muted);font-size:13px}.platform-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.platform-card{min-width:0;display:flex;gap:14px;padding:16px;border:1px solid #26272a;border-radius:var(--radius);background:linear-gradient(145deg,#151619,#0e0f11);transition:.2s}.platform-card:hover{border-color:#6a4f24;transform:translateY(-2px)}.platform-logo{width:58px;height:58px;flex:none;display:grid;place-items:center;overflow:hidden;border-radius:15px;color:var(--gold-light);background:#282117;font-size:24px;font-weight:800}.platform-logo img{width:100%;height:100%;object-fit:cover}.platform-body{min-width:0;flex:1}.platform-title{min-width:0;display:flex;align-items:center;gap:6px}.platform-title h3{min-width:0;margin:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.badge{flex:none;padding:2px 6px;border-radius:5px;color:var(--gold-light);background:#3b2d15;font-size:10px}.badge.hot{color:#ff9b82;background:#49201b}.platform-body p{height:36px;margin:6px 0 12px;overflow:hidden;color:var(--muted);font-size:12px;line-height:1.5}.platform-body button,.state button,.search-empty button{width:100%;padding:9px;border:1px solid #5a431e;border-radius:9px;color:var(--gold-light);background:#1d1911;cursor:pointer}.platform-body button span{float:right}.empty{padding:32px;border:1px dashed #2b2c2f;border-radius:var(--radius);color:var(--muted);text-align:center}.search-empty strong{color:#f5ead4}.search-empty p{margin:8px 0 18px}.search-empty button{width:auto;min-width:160px}.service-dock{position:fixed;z-index:6;right:14px;bottom:18px;display:flex;gap:8px;padding:8px;border:1px solid #4c3b20;border-radius:18px;background:#111214eb;box-shadow:0 12px 40px #000;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.service-dock a,.service-dock button{min-width:52px;color:#d8cdbb;border:0;background:transparent;font:inherit;cursor:pointer;text-align:center;text-decoration:none}.service-dock span,.service-dock small{display:block}.service-dock span{color:var(--gold);font-size:20px}.service-dock small{margin-top:3px;font-size:9px}.copy-toast{position:fixed;z-index:80;left:50%;bottom:90px;margin:0;padding:10px 16px;color:#16100a;background:var(--gold);border-radius:999px;box-shadow:0 10px 30px #0009;font-size:13px;font-weight:700;transform:translate(-50%)}.footer{padding:36px 20px 90px;border-top:1px solid #1e1f22;color:var(--muted);text-align:center}.footer strong{color:var(--gold-light)}.footer p{margin:6px}.state{min-height:70vh;display:grid;place-content:center;justify-items:center;color:var(--muted);text-align:center}.state h1{color:#f5ead4}.loader{width:38px;height:38px;border:3px solid #302819;border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.maintenance-icon{color:var(--gold);font-size:48px}@media(max-width:700px){.topbar{height:64px}.banner{aspect-ratio:1.7 / 1}.banner-copy{max-width:72%}.banner-arrow{display:none}.discovery{align-items:stretch;flex-direction:column;gap:14px}.search-box{width:100%}.platform-card{padding:13px}.service-dock{left:14px;right:14px;justify-content:space-around;overflow-x:auto}.service-dock a,.service-dock button{flex:1}}@media(max-width:560px){.platform-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.banner-track,.platform-card{transition:none}.ticker-track{animation:none}}