.rules-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.rule-card{min-height:270px}.rule-card.special{border-color:rgba(139,92,246,.25)}.rule-title{display:flex;align-items:center;gap:14px;margin-bottom:20px}.rule-title>span{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:rgba(139,92,246,.15);color:#c4b5fd;font-weight:800}.rule-title h2{margin:0 0 4px}.rule-title small{color:var(--muted)}.rule-card dl,.rule-card dl div{margin:0}.rule-card dl div{padding:12px 0;border-top:1px solid var(--line)}.rule-card dt{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#9e86ff;font-weight:800;margin-bottom:5px}.rule-card dd{margin:0;color:#dce2f3;line-height:1.55}.rule-help{margin-top:20px}.rule-help p{color:var(--muted);line-height:1.65;margin-bottom:0}@media(max-width:900px){.rules-grid{grid-template-columns:1fr}}