.rules-container{max-width:900px;margin:0 auto;padding:20px;color:#e5e7eb;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,Helvetica,Arial,sans-serif;line-height:1.65}@media(max-width:768px){.rules-container{padding:16px 16px calc(16px + env(safe-area-inset-bottom,0px))}}.rules-back-link{display:inline-flex;align-items:center;gap:8px;color:#fff9;text-decoration:none;font-size:14px;font-weight:500;margin-bottom:24px;transition:color .2s ease,transform .2s ease}.rules-back-link:hover{color:#ff3b5c;transform:translate(-3px)}.rules-hero{background:linear-gradient(135deg,#ff3b5c24,#14151cb3);border:1px solid rgba(255,59,92,.25);border-radius:20px;padding:36px 32px;margin-bottom:26px;position:relative;overflow:hidden;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.rules-hero:after{content:"";position:absolute;top:-40px;right:-40px;width:140px;height:140px;background:radial-gradient(circle,rgba(255,59,92,.25) 0%,transparent 70%);pointer-events:none}.rules-badge{display:inline-flex;align-items:center;gap:6px;background:#ff3b5c26;color:#ff3b5c;border:1px solid rgba(255,59,92,.3);padding:5px 12px;border-radius:20px;font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:14px}.rules-hero h1{font-size:32px;font-weight:800;color:#fff;margin:0 0 12px;letter-spacing:-.5px;line-height:1.25}@media(max-width:768px){.rules-hero{padding:24px 20px;border-radius:16px}.rules-hero h1{font-size:24px}}.rules-hero-sub{font-size:15.5px;color:#ffffffbf;margin:0 0 16px;max-width:720px}.rules-meta{display:flex;align-items:center;gap:16px;font-size:12.5px;color:#ffffff73}.rules-toc{background:#121319;border:1px solid rgba(255,255,255,.07);border-radius:16px;padding:20px 22px;margin-bottom:28px}.rules-toc-title{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:#ffffffe6;margin:0 0 12px;display:flex;align-items:center;gap:8px}.rules-toc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px 16px}.rules-toc-link{color:#ffffffb3;text-decoration:none;font-size:13.5px;display:inline-flex;align-items:center;gap:8px;padding:6px 4px;border-radius:6px;transition:color .18s ease,transform .18s ease}.rules-toc-link:hover{color:#ff3b5c;transform:translate(3px)}.rules-toc-num{font-size:11.5px;font-weight:700;color:#ff3b5c;background:#ff3b5c1f;border-radius:6px;padding:1px 6px;min-width:18px;text-align:center}.rules-section{background:#121319;border:1px solid rgba(255,255,255,.07);border-radius:16px;padding:26px 28px;margin-bottom:22px;scroll-margin-top:86px;transition:border-color .2s ease,box-shadow .2s ease}.rules-section:hover{border-color:#ffffff1f;box-shadow:0 8px 24px #00000040}@media(max-width:768px){.rules-section{padding:20px 18px;border-radius:14px}}.rules-section-header{display:flex;align-items:center;gap:14px;margin-bottom:16px}.rules-section-icon{width:38px;height:38px;border-radius:11px;background:#ffffff0d;border:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#ff3b5c;flex-shrink:0}.rules-section-title-wrap{display:flex;flex-direction:column}.rules-section-num{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:#ff3b5c}.rules-section h2{font-size:19px;font-weight:700;color:#fff;margin:2px 0 0;letter-spacing:-.2px}.rules-section p{font-size:14.5px;color:#ffffffbf;margin:0 0 14px;line-height:1.65}.rules-section p:last-child{margin-bottom:0}.rules-list{margin:14px 0;padding-left:0;list-style:none;display:flex;flex-direction:column;gap:10px}.rules-list-item{font-size:14px;color:#ffffffd1;display:flex;align-items:flex-start;gap:12px;background:#ffffff05;border:1px solid rgba(255,255,255,.04);padding:12px 14px;border-radius:10px;line-height:1.55}.rules-item-icon{flex-shrink:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;margin-top:2px}.rules-item-icon.danger{color:#ef4444}.rules-item-icon.warning{color:#f59e0b}.rules-item-icon.check{color:#10b981}.rules-list-item strong{color:#fff}.rules-callout{border-radius:12px;padding:16px 18px;margin:18px 0;display:flex;align-items:flex-start;gap:14px;font-size:14px;line-height:1.6}.rules-callout-icon{flex-shrink:0;margin-top:2px}.rules-callout.danger{background:#ef44441a;border:1px solid rgba(239,68,68,.35);color:#ffffffe0}.rules-callout.danger .rules-callout-icon{color:#ef4444}.rules-callout.warning{background:#f59e0b1a;border:1px solid rgba(245,158,11,.35);color:#ffffffe0}.rules-callout.warning .rules-callout-icon{color:#f59e0b}.rules-callout.law{background:#3b82f61a;border:1px solid rgba(59,130,246,.35);color:#ffffffe0}.rules-callout.law .rules-callout-icon{color:#60a5fa}.rules-callout strong{color:#fff}.law-badge{display:inline-block;background:#3b82f626;color:#60a5fa;border:1px solid rgba(59,130,246,.3);padding:2px 8px;border-radius:6px;font-size:11.5px;font-weight:600;margin-right:6px;font-family:monospace}.rules-footer-card{background:linear-gradient(135deg,#14151cf2,#1c1d27d9);border:1px solid rgba(255,59,92,.25);border-radius:18px;padding:30px 28px;margin-top:32px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px}.rules-footer-card h3{font-size:20px;font-weight:700;color:#fff;margin:0}.rules-footer-card p{font-size:14.5px;color:#ffffffb3;max-width:580px;margin:0}.rules-footer-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:6px}.rules-action-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 22px;border-radius:12px;font-size:14px;font-weight:600;text-decoration:none;transition:all .2s ease}.rules-action-btn.primary{background:#ff3b5c;color:#fff;box-shadow:0 4px 14px #ff3b5c4d}.rules-action-btn.primary:hover{background:#ff5270;transform:translateY(-2px);box-shadow:0 6px 20px #ff3b5c73}.rules-action-btn.secondary{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:#fff}.rules-action-btn.secondary:hover{background:#ffffff17;border-color:#fff3;transform:translateY(-2px)}