:root{--ink:#112126;--ocean:#072c35;--sea:#0b5964;--aqua:#20b8b0;--coral:#ef725c;--paper:#f5f7f5;--line:#d6dfdc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}header{position:absolute;z-index:2;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:24px max(24px,6vw);color:#fff;border-bottom:1px solid rgba(255,255,255,.25)}.brand{font-size:22px;font-weight:800}nav{display:flex;gap:24px;font-size:14px}.hero{min-height:88vh;display:flex;align-items:center;color:#fff;background:linear-gradient(110deg,rgba(7,44,53,.98),rgba(11,89,100,.78)),url("./assets/screenshots/lobby.png") center/cover}.hero>div{max-width:860px;padding:120px max(24px,9vw) 70px}h1{font-size:clamp(45px,7vw,88px);line-height:1.02;margin:18px 0;letter-spacing:0}h2{font-size:clamp(32px,4vw,52px);line-height:1.1;letter-spacing:0}.lead{max-width:720px;font-size:20px;color:rgba(255,255,255,.82)}.eyebrow{color:var(--coral);font-weight:800;text-transform:uppercase;font-size:12px}.button{display:inline-flex;margin-top:22px;padding:13px 20px;background:#fff;color:var(--ocean);font-weight:800}.zh{margin-top:30px;color:rgba(255,255,255,.68)}section:not(.hero){padding:90px max(24px,8vw)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:40px}.grid article{background:#fff;padding:28px;min-height:210px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.gallery figure{margin:0;background:#fff;border:1px solid var(--line)}.gallery img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.gallery figcaption{padding:12px 15px;font-weight:700}.dark{background:var(--ocean);color:#fff}.dark>p:last-child{max-width:800px;color:rgba(255,255,255,.68)}.tech{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0}.tech span{padding:10px 14px;border:1px solid rgba(255,255,255,.35)}#license{max-width:1100px}footer{padding:28px max(24px,8vw);background:#061d23;color:rgba(255,255,255,.6)}.page{padding-top:130px}.page main{max-width:1100px;margin:auto;padding:55px 24px 90px}.page header{position:fixed;background:var(--ocean)}.page h1{font-size:clamp(40px,6vw,68px)}.page h2{font-size:clamp(26px,3vw,40px);margin-top:52px}.notice{border-left:4px solid var(--coral);background:#fff;padding:18px 22px}.page table{width:100%;border-collapse:collapse;background:#fff}.page th,.page td{border:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}.page li{margin:9px 0}.page code{overflow-wrap:anywhere}.page pre{overflow:auto;background:#fff;padding:22px;border:1px solid var(--line)}@media(max-width:760px){nav{gap:13px;flex-wrap:wrap}nav a:nth-child(2),nav a:nth-child(3),nav a:nth-child(4){display:none}.grid,.gallery{grid-template-columns:1fr}.hero{min-height:720px}h1{font-size:46px}.page{padding-top:95px}}