:root{color-scheme:dark;--bg:#030914;--panel:#071b2a;--panel2:#0a2637;--line:#16536b;--gold:#f5c84b;--cyan:#63dcff;--text:#f7fbff;--muted:#a8bfd3;--danger:#ff718b;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100dvh;background:radial-gradient(circle at 12% 0,rgba(245,200,75,.12),transparent 28%),radial-gradient(circle at 88% 14%,rgba(99,220,255,.12),transparent 30%),linear-gradient(180deg,#020711,#06101d 55%,#020711);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.65}.tos-topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px clamp(16px,4vw,54px);background:rgba(2,8,17,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(99,220,255,.2)}.tos-brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}.tos-brand strong,.tos-brand small{display:block}.tos-brand strong{font-size:20px}.tos-brand small{color:var(--muted);font-size:12px}.tos-logo{display:grid;place-items:center;width:48px;height:48px;border-radius:16px;color:#080b0d;font-size:25px;background:linear-gradient(145deg,#fff2a6,#e4ad1d 55%,#805700);box-shadow:0 0 28px rgba(245,200,75,.28)}.tos-topbar nav,.tos-footer nav{display:flex;gap:8px;flex-wrap:wrap}.tos-topbar nav a,.tos-footer a{color:var(--cyan);text-decoration:none}.tos-topbar nav a{padding:9px 12px;border:1px solid rgba(99,220,255,.22);border-radius:12px;background:rgba(8,39,56,.7)}.tos-shell{width:min(1220px,calc(100% - 28px));margin:0 auto;padding:44px 0 64px}.tos-hero{padding:clamp(26px,5vw,58px);border:1px solid rgba(245,200,75,.4);border-radius:28px;background:linear-gradient(135deg,rgba(14,54,70,.94),rgba(4,17,29,.98));box-shadow:0 24px 70px rgba(0,0,0,.34)}.tos-kicker{margin:0;color:var(--gold);font-weight:900;letter-spacing:.22em}.tos-hero h1{font-size:clamp(42px,7vw,82px);line-height:1;margin:.15em 0}.tos-lead{max-width:880px;font-size:clamp(17px,2.2vw,22px);color:#d8e8f3}.tos-meta{display:flex;gap:10px;flex-wrap:wrap}.tos-meta span{padding:8px 12px;border:1px solid rgba(255,255,255,.13);border-radius:999px;background:rgba(255,255,255,.05);color:var(--muted)}.tos-notice,.tos-review{margin:20px 0;padding:18px 20px;border:1px solid rgba(245,200,75,.45);border-radius:16px;background:rgba(245,200,75,.09);color:#ffeaa1}.tos-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:22px;margin-top:24px;align-items:start}.tos-toc{position:sticky;top:88px;display:grid;gap:5px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:rgba(5,25,39,.92);max-height:calc(100dvh - 110px);overflow:auto}.tos-toc strong{color:var(--gold);margin-bottom:6px}.tos-toc a{color:var(--muted);text-decoration:none;padding:7px 9px;border-radius:9px}.tos-toc a:hover{color:#fff;background:rgba(99,220,255,.1)}.tos-content{display:grid;gap:14px}.tos-content section{scroll-margin-top:95px;padding:clamp(20px,3vw,32px);border:1px solid rgba(99,220,255,.2);border-radius:var(--radius);background:linear-gradient(145deg,rgba(8,35,51,.92),rgba(4,18,30,.95));box-shadow:0 15px 45px rgba(0,0,0,.18)}.tos-content h2{margin:0 0 10px;color:#fff;font-size:clamp(22px,3vw,31px)}.tos-content p{margin:.7em 0;color:#c6d8e5}.tos-content li{margin:.45em 0;color:#c6d8e5}.tos-content a{color:var(--cyan)}.tos-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:24px clamp(16px,4vw,54px);border-top:1px solid rgba(99,220,255,.18);background:#020711;color:var(--muted)}@media(max-width:860px){.tos-layout{grid-template-columns:1fr}.tos-toc{position:static;max-height:none;grid-template-columns:repeat(2,minmax(0,1fr))}.tos-toc strong{grid-column:1/-1}.tos-topbar{align-items:flex-start}.tos-topbar nav{justify-content:flex-end}}@media(max-width:560px){.tos-topbar{position:static;display:grid}.tos-topbar nav{justify-content:flex-start}.tos-topbar nav a{flex:1 1 120px;text-align:center}.tos-shell{width:min(100% - 18px,1220px);padding-top:18px}.tos-hero{border-radius:20px}.tos-toc{grid-template-columns:1fr}.tos-footer{display:grid}.tos-footer nav{display:grid;grid-template-columns:1fr 1fr}}
