:root{--bg:#080807;--panel:#12110f;--panel2:#191713;--gold:#f2c14e;--gold2:#ffdf82;--text:#fff8e7;--muted:#a99f88;--line:rgba(242,193,78,.2);--danger:#ff5d66}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% 0,#2a2110 0,transparent 34%),var(--bg);color:var(--text);font-family:Inter,system-ui,Arial,sans-serif;min-height:100vh}.topbar{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 max(18px,4vw);border-bottom:1px solid var(--line);background:rgba(8,8,7,.88);backdrop-filter:blur(14px);position:sticky;top:0;z-index:20}.brand{color:inherit;text-decoration:none;display:flex;gap:10px;align-items:baseline}.brand b{font-size:21px;letter-spacing:1px}.brand span{font-size:12px;color:var(--gold);font-weight:800}.connection{font-size:13px;color:var(--muted);display:flex;gap:8px;align-items:center}.connection i{width:9px;height:9px;border-radius:50%;background:#f7b955;box-shadow:0 0 12px currentColor}.connection.online i{background:#46d887}.connection.offline i{background:#ff5d66}.shell{width:min(1180px,calc(100% - 28px));margin:34px auto 70px}.hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:38px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,rgba(242,193,78,.13),rgba(18,17,15,.92));box-shadow:0 28px 80px rgba(0,0,0,.35)}.hero h1{font-size:clamp(30px,5vw,58px);line-height:1.02;margin:8px 0 14px;max-width:760px}.hero p{color:var(--muted);font-size:16px;max-width:700px}.eyebrow{margin:0!important;font-size:11px!important;letter-spacing:2px;color:var(--gold)!important;font-weight:900}.hero-badge{width:150px;height:150px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--line);background:#0c0b09;box-shadow:inset 0 0 35px rgba(242,193,78,.12),0 0 50px rgba(242,193,78,.08)}.hero-badge strong{font-size:46px;color:var(--gold2)}.hero-badge span{font-size:12px;color:var(--muted)}.panel{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:22px;padding:24px;margin-top:22px;box-shadow:0 18px 50px rgba(0,0,0,.24)}.panel-head{display:flex;justify-content:space-between;align-items:center}.panel h2{margin:0 0 5px}.panel p{margin:0;color:var(--muted)}.form-row,.join-row{display:flex;gap:10px;margin-top:18px}input{width:100%;border:1px solid var(--line);background:#090908;color:#fff;padding:14px 15px;border-radius:13px;outline:none;font-size:15px}input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(242,193,78,.1)}.btn{border:1px solid var(--line);background:#201d17;color:#fff;padding:13px 18px;border-radius:13px;font-weight:800;cursor:pointer;white-space:nowrap}.btn:hover{transform:translateY(-1px);border-color:var(--gold)}.btn.primary{background:linear-gradient(135deg,#f3c24f,#b47b12);color:#171006;border:none}.btn.danger{color:#ffd9dc;border-color:rgba(255,93,102,.35)}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.grid-actions{display:grid;grid-template-columns:1fr 1fr;gap:20px}.action-card{text-align:center}.action-card .icon{margin:auto auto 14px;width:60px;height:60px;border-radius:18px;display:grid;place-items:center;background:rgba(242,193,78,.12);color:var(--gold);font-size:31px}.action-card .btn{margin-top:18px}.hidden{display:none!important}.lobby-top,.arena-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.room-code{display:flex;align-items:center;gap:10px}.room-code b{font-size:34px;letter-spacing:7px;color:var(--gold2)}.room-code button{border:0;background:transparent;color:var(--muted);cursor:pointer}.lobby-layout{display:grid;grid-template-columns:1fr 330px;gap:22px;margin-top:26px}.players{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.player{display:flex;gap:12px;align-items:center;padding:13px;border-radius:15px;background:#0b0a09;border:1px solid rgba(255,255,255,.06)}.avatar{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,#f0bd43,#7c510a);color:#171006;font-weight:900}.player-info{min-width:0;flex:1}.player-info b{display:block;overflow:hidden;text-overflow:ellipsis}.player-info span{font-size:12px;color:var(--muted)}.ready-tag{font-size:10px;padding:5px 7px;border-radius:20px;background:rgba(70,216,135,.14);color:#65eca2;font-weight:900}.host-tag{color:var(--gold);font-size:11px}.match-card{border-radius:18px;padding:20px;background:radial-gradient(circle at top right,rgba(242,193,78,.17),transparent 38%),#0b0a09;border:1px solid var(--line)}.match-card h3{font-size:27px;margin:8px 0}.match-card ul{padding-left:20px;color:var(--muted);line-height:1.9}.match-card .btn{width:100%;margin-top:9px}.mode{font-size:10px;color:var(--gold);letter-spacing:2px;font-weight:900}.notice{margin-top:18px;padding:13px;border-radius:12px;background:rgba(242,193,78,.08);color:var(--muted);text-align:center}.arena canvas{display:block;width:100%;aspect-ratio:16/9;background:#070707;border:1px solid var(--line);border-radius:18px;margin-top:20px;touch-action:none}.controls{text-align:center;color:var(--muted);font-size:12px;margin-top:12px}.mobile-pad{display:none;text-align:center;margin-top:15px}.mobile-pad button{width:58px;height:52px;border:1px solid var(--line);border-radius:13px;background:#17140f;color:#fff;font-size:20px;margin:3px}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:#211c12;color:#fff;border:1px solid var(--line);padding:12px 18px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:50}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:760px){.shell{width:min(100% - 18px,1180px);margin-top:16px}.hero{padding:25px 20px}.hero-badge{display:none}.grid-actions,.lobby-layout{grid-template-columns:1fr}.players{grid-template-columns:1fr}.form-row,.join-row{flex-direction:column}.topbar{height:60px}.brand span{display:none}.room-code b{font-size:27px}.mobile-pad{display:block}}

.connection a{color:#f2f3f6;text-decoration:none;font-weight:800;padding:7px 10px;border-radius:10px;border:1px solid rgba(255,209,90,.18)}.connection a:hover{color:#ffd15a;border-color:rgba(255,209,90,.4)}