:root{--bg:#07111f;--panel:#0e1b2e;--panel2:#142842;--text:#f4f7fb;--muted:#a9b8cb;--line:#27405d;--brand:#21d7a5;--blue:#55adff;--danger:#ff5b6e}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 85% 0,#12324e,transparent 35%),var(--bg);color:var(--text);font:16px/1.55 system-ui,sans-serif;min-height:100vh}a{color:inherit;text-decoration:none}header{min-height:72px;display:flex;align-items:center;justify-content:space-between;padding:12px max(22px,calc((100vw - 1180px)/2));border-bottom:1px solid var(--line);background:#07111fe8;position:sticky;top:0;z-index:5}.brand{font-size:1.25rem;font-weight:900}.brand i{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--brand);box-shadow:0 0 12px var(--brand);margin-right:9px}nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap}nav a{color:var(--muted);font-weight:700}nav a:hover{color:white}main{max-width:1180px;margin:auto;padding:44px 24px;min-height:calc(100vh - 140px)}footer{text-align:center;color:var(--muted);border-top:1px solid var(--line);padding:22px}.btn,button{display:inline-block;border:0;border-radius:11px;background:var(--brand);color:#03241c;padding:12px 18px;font:inherit;font-weight:900;cursor:pointer}.btn.small{padding:7px 12px}.btn.ghost{background:transparent;color:white;border:1px solid var(--line)}h1{font-size:clamp(2.2rem,5vw,4.2rem);line-height:1.05;letter-spacing:-.04em}.hero{min-height:590px;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:60px}.hero h1{font-size:clamp(3.7rem,8vw,7rem);margin:15px 0}.hero p{color:var(--muted);font-size:1.15rem;max-width:650px}.eyebrow{color:var(--brand);font-weight:900;text-transform:uppercase;letter-spacing:.16em;font-size:.76rem}.feature,.card{background:linear-gradient(145deg,var(--panel2),var(--panel));border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 25px 70px #0005}.feature h2{font-size:2rem}.online{color:var(--brand)}label{display:grid;gap:6px;margin:15px 0;color:var(--muted);font-weight:700}input,textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:13px;background:#061421;color:white;font:inherit}textarea{min-height:120px}.auth{max-width:480px;margin:30px auto}.auth h1{font-size:2.4rem}.check{display:flex;gap:10px;font-weight:400}.check input{width:auto}.error{background:#4d1e2b;border:1px solid #8f364b;padding:11px;border-radius:9px}.shell{height:700px;display:grid;grid-template-columns:285px 1fr;background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}.shell aside{padding:22px;border-right:1px solid var(--line);overflow:auto}.shell aside>small,.room small{display:block;color:var(--muted)}.room{display:block;padding:12px;border-radius:10px;margin:6px 0}.room.active,.room:hover{background:var(--panel2)}.chat{display:grid;grid-template-rows:auto 1fr auto;min-width:0}.chat>h1{font-size:1.5rem;padding:0 20px}.chat #messages{overflow-y:auto;padding:15px}.message{background:var(--panel2);padding:10px 13px;border-radius:11px;max-width:80%;margin:8px 0}.message b{display:block;color:var(--brand);font-size:.85rem}.message time{color:var(--muted);font-size:.72rem}.chat form{display:flex;gap:10px;padding:15px;border-top:1px solid var(--line)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.member{transition:.2s}.member:hover{transform:translateY(-3px);border-color:var(--brand)}.member p,.member small{color:var(--muted)}.avatar{width:58px;height:58px;border-radius:17px;background:linear-gradient(135deg,var(--brand),var(--blue));color:#062538;display:grid;place-items:center;font-weight:900}.avatar.large{width:100px;height:100px;font-size:2rem}.profilehead{display:flex;align-items:center;gap:25px}.forms{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:35px 0}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.gallery figure{margin:0;background:var(--panel);border-radius:14px;overflow:hidden}.gallery img,.gallery video{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}.gallery figcaption{padding:10px;color:var(--muted)}.call{text-align:center;max-width:900px;margin:auto}.join{display:flex;gap:10px;max-width:500px;margin:25px auto}.videos{display:grid;grid-template-columns:1fr 1fr;gap:15px}.videos video{width:100%;aspect-ratio:4/3;object-fit:cover;background:#010407;border:1px solid var(--line);border-radius:15px}.controls{display:flex;gap:10px;justify-content:center;margin:18px}.controls button{background:var(--panel2);color:white}.controls .danger{background:var(--danger)}#call-status{color:var(--muted)}.table{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;background:var(--panel)}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}td small{display:block;color:var(--muted)}td form{display:flex;gap:6px}td button{padding:6px 8px;background:var(--panel2);color:white}@media(max-width:800px){header{align-items:flex-start}nav{justify-content:flex-end;gap:10px;font-size:.86rem}.hero{grid-template-columns:1fr;gap:20px;min-height:auto}.grid,.gallery{grid-template-columns:1fr 1fr}.shell{grid-template-columns:1fr;height:auto}.shell aside{border-right:0;border-bottom:1px solid var(--line);max-height:220px}.chat{height:600px}.forms,.videos{grid-template-columns:1fr}}@media(max-width:520px){main{padding:28px 14px}.grid,.gallery{grid-template-columns:1fr}.hero h1{font-size:3.7rem}.profilehead{align-items:flex-start}.join,.controls{flex-direction:column}}