:root{--background:#f3efe5;--foreground:#18201b;--panel:#fffaf0;--ink-soft:#576257;--line:#d9d0bd;--signal:#34a853;--signal-deep:#176c3a;--amber:#f4b740;--red:#c8432e;--charcoal:#121816}*{box-sizing:border-box}html{background:var(--background);min-height:100%}body{min-height:100%;color:var(--foreground);background:radial-gradient(circle at 0 0,#f4b7403d,#0000 34rem),linear-gradient(135deg,#f3efe5 0%,#e8efdf 52%,#dbe8e0 100%);margin:0;font-family:Arial,Helvetica,sans-serif}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1180px,100% - 32px);margin:0 auto;padding:28px 0 48px}.hero{flex-direction:column;justify-content:space-between;gap:32px;min-height:min(760px,100vh - 48px);padding:22px 0 28px;display:flex}.brand-row{letter-spacing:0;align-items:center;gap:12px;width:fit-content;font-weight:800;display:inline-flex}.brand-mark{background:var(--charcoal);color:#f7f1e5;border-radius:8px;place-items:center;width:38px;height:38px;display:grid;box-shadow:0 12px 28px #1218162e}.hero-grid{grid-template-columns:minmax(0,1.05fr) minmax(330px,.72fr);align-items:center;gap:clamp(28px,6vw,72px);display:grid}.intro{max-width:720px}.eyebrow{color:var(--signal-deep);letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px;font-size:.78rem;font-weight:800}h1,h2,p{margin-top:0}h1{letter-spacing:0;max-width:760px;margin-bottom:22px;font-size:clamp(3.25rem,9vw,7.4rem);line-height:.9}.lede{color:#3d493f;max-width:620px;font-size:clamp(1.05rem,2vw,1.28rem);line-height:1.55}.console{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffaf0d1;border:1px solid #1218161f;border-radius:8px;padding:clamp(18px,3vw,28px);box-shadow:0 28px 70px #12181629}.status-row{min-height:28px;color:var(--ink-soft);align-items:center;gap:10px;margin-bottom:22px;font-size:.95rem;font-weight:700;display:flex}.status-dot{background:#8a9289;border-radius:999px;width:12px;height:12px}.status-dot.connecting{background:var(--amber)}.status-dot.ready{background:var(--signal);box-shadow:0 0 0 8px #34a85324}.status-dot.error{background:var(--red)}.join-form{gap:16px;display:grid}label{color:var(--ink-soft);gap:8px;font-size:.86rem;font-weight:800;display:grid}input{border:1px solid var(--line);width:100%;min-height:48px;color:var(--foreground);background:#fffdf7;border-radius:8px;outline:none;padding:0 14px}input:focus{border-color:var(--signal);box-shadow:0 0 0 4px #34a85324}.actions{grid-template-columns:1fr 1fr;gap:12px;margin-top:6px;display:grid}.actions button,.leave-button{background:var(--charcoal);color:#fffaf0;border:0;border-radius:8px;min-height:48px;font-weight:800}.actions .secondary{color:var(--charcoal);background:#e2ead7}.radio-panel{gap:18px;display:grid}.room-code{border:1px solid var(--line);color:var(--ink-soft);background:#fffdf7;border-radius:8px;justify-content:space-between;align-items:center;gap:18px;padding:14px;font-size:.86rem;font-weight:800;display:flex}.room-code strong{color:var(--foreground);font-family:var(--font-geist-mono), monospace;letter-spacing:.08em;font-size:1.25rem}.talk-button{aspect-ratio:1;background:linear-gradient(180deg, #ffffff38, transparent 42%), var(--signal-deep);color:#f9fff8;text-transform:uppercase;touch-action:none;border:12px solid #27312b;border-radius:999px;place-items:center;width:min(100%,290px);margin:6px auto;font-size:clamp(1.3rem,5vw,2rem);font-weight:900;display:grid;position:relative;box-shadow:inset 0 -18px 32px #0003,0 24px 42px #176c3a47}.talk-button.live{background:linear-gradient(180deg, #fff3, transparent 42%), var(--red);box-shadow:inset 0 -18px 32px #0003,0 0 0 12px #c8432e24,0 26px 48px #c8432e38}.shortcut{color:var(--ink-soft);text-align:center;justify-content:center;align-items:center;gap:12px;font-size:.92rem;font-weight:700;display:flex}kbd{border:1px solid var(--line);min-width:74px;color:var(--foreground);font-family:var(--font-geist-mono), monospace;background:#fffdf7;border-bottom-width:3px;border-radius:8px;padding:8px 12px;font-weight:800}.leave-button{color:#503b31;background:#efe4d0}.error{color:var(--red);margin:16px 0 0;font-weight:800}.room-strip{background:#1218161f;border:1px solid #1218161f;border-radius:8px;grid-template-columns:repeat(3,1fr);gap:1px;display:grid;overflow:hidden}.room-strip div{min-height:108px;color:var(--ink-soft);background:#fffaf0c2;gap:4px;padding:20px;font-weight:800;display:grid}.metric{color:var(--foreground);font-size:clamp(1.7rem,4vw,2.6rem);line-height:1}.members-section{grid-template-columns:.5fr 1fr;gap:28px;padding-top:44px;display:grid}h2{margin-bottom:0;font-size:clamp(2rem,5vw,3.6rem);line-height:1}.member-list{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;display:grid}.member,.empty{background:#fffaf0a8;border:1px solid #1218161f;border-radius:8px;min-height:72px;padding:14px}.member{align-items:center;gap:12px;font-weight:800;display:flex}.member-avatar{background:var(--charcoal);color:#fffaf0;border-radius:8px;place-items:center;width:42px;height:42px;display:grid}.empty{color:var(--ink-soft);place-items:center;font-weight:700;display:grid}@media (width<=820px){.shell{width:min(100% - 24px,640px);padding-top:18px}.hero{min-height:auto}.hero-grid,.members-section{grid-template-columns:1fr}h1{font-size:clamp(3rem,17vw,5.2rem)}.console{padding:16px}.room-strip{grid-template-columns:1fr}.room-strip div{min-height:86px}}@media (width<=480px){.actions{grid-template-columns:1fr}.shortcut{flex-direction:column;align-items:stretch}}