:root{--bg:#08111f;--panel:#101d31;--line:#263853;--text:#eaf2ff;--muted:#9fb1c9;--a:#00e5ff;--b:#7c3cff;--win:#3cff99;--danger:#ff4d6d}*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top left,#162a4a,#08111f 45%,#050914);color:var(--text)}a{color:inherit;text-decoration:none}.top{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;padding:16px 5%;background:rgba(8,17,31,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.brand{font-weight:900;letter-spacing:.08em;color:var(--a)}nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.btn,button{background:linear-gradient(135deg,var(--a),var(--b));border:0;border-radius:12px;color:white;padding:10px 16px;font-weight:800;cursor:pointer}.big{display:inline-block;font-size:18px;padding:14px 22px}.hero{min-height:78vh;display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center;padding:70px 5%}.hero h1{font-size:clamp(38px,6vw,82px);line-height:.95;margin:10px 0}.hero p{font-size:20px;color:var(--muted);max-width:760px}.tag{color:var(--a);font-weight:800;text-transform:uppercase}.card,.box,.game{background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:0 20px 70px rgba(0,0,0,.25)}.glow{box-shadow:0 0 80px rgba(0,229,255,.15)}main{min-height:80vh}.box{max-width:980px;margin:40px auto}.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;padding:40px 5%}.games{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:40px 5%}.game h2{margin-top:0}input,select{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:#07101d;color:var(--text);margin:7px 0}table{width:100%;border-collapse:collapse}td,th{border-bottom:1px solid var(--line);padding:12px;text-align:left}pre{white-space:pre-wrap;background:#050914;padding:12px;border-radius:12px;color:var(--win);min-height:55px}.muted{opacity:.82}.err{color:var(--danger)}footer{text-align:center;color:var(--muted);padding:30px}@media(max-width:850px){.hero,.grid,.games{grid-template-columns:1fr}.top{align-items:flex-start;gap:12px;flex-direction:column}.hero{padding-top:35px}}