.rules-page{padding:calc(var(--nav-h) + 3.5rem) 0 5rem;background:radial-gradient(ellipse at 8% 0,rgba(34,224,255,.07),transparent 32rem),radial-gradient(ellipse at 95% 0,rgba(255,47,142,.06),transparent 35rem)}
.rules-hero{max-width:800px;margin-bottom:2.5rem}
.rules-hero h1{font-family:'Anton',sans-serif;font-size:clamp(2.5rem,5vw,4rem);line-height:1.12;text-transform:uppercase;margin:.6rem 0 1.1rem}
.rules-hero p{font-size:1.1rem;color:var(--text-muted);max-width:630px;margin:0 0 1.2rem}
.rules-hero__scope{display:inline-block;font-size:.85rem;color:var(--text-muted);border:1px solid var(--line);border-radius:999px;padding:.5rem .9rem}
.rules-draft{padding:1rem 1.2rem;margin:0 0 2rem;border:1px solid rgba(255,157,46,.35);border-radius:10px;background:rgba(255,157,46,.06);color:#ffd29a}
.rules-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:2.75rem;align-items:start}
.rules-index{position:sticky;top:calc(var(--nav-h) + 1.5rem);border:1px solid var(--line);border-radius:12px;padding:1.1rem;background:var(--surface)}
.rules-index h2{font-family:inherit;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 .8rem}
.rules-index a{display:block;padding:.6rem .7rem;border-radius:7px;color:var(--text);font-size:.95rem;line-height:1.4}
.rules-index a:hover,.rules-index a:focus-visible{background:rgba(34,224,255,.07);color:var(--cyan)}
.rules-index a span{display:block;font-size:.75rem;color:var(--text-muted);margin-top:.1rem}
.rules-content{min-width:0}
.rules-section{scroll-margin-top:calc(var(--nav-h) + 1.5rem);margin:0 0 3.5rem}
.rules-section__head{margin-bottom:1.4rem}
.rules-section h2{font-family:'Anton',sans-serif;text-transform:uppercase;font-size:2.1rem;line-height:1.2;margin:.4rem 0 .9rem}
.rules-section__head p{color:var(--text-muted);margin:0;max-width:760px}
.rules-card{scroll-margin-top:calc(var(--nav-h) + 1.5rem);border:1px solid var(--line);border-radius:12px;margin-bottom:1rem;background:var(--surface);padding:1.4rem 1.5rem}
.rules-card__heading{display:flex;align-items:flex-start;gap:.8rem;margin-bottom:.9rem}
.rules-code{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:2.1rem;font-size:.75rem;font-weight:700;line-height:1.5;padding:.25rem .4rem;color:var(--cyan);background:rgba(34,224,255,.06);border:1px solid rgba(34,224,255,.2);border-radius:6px}
.rules-card h3{font-family:inherit;font-weight:700;font-size:1.15rem;line-height:1.45;margin:0}
.rules-card p{font-size:.97rem;line-height:1.75;margin:0 0 .9rem}
.rules-card .rules-card__example{padding-left:1rem;border-left:2px solid rgba(34,224,255,.35);color:var(--text-muted);font-size:.9rem}
.rules-sanctions{margin-top:1.2rem;padding-top:1.1rem;border-top:1px solid var(--line)}
.rules-sanctions h4{font-family:inherit;font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin:0 0 .7rem}
.rules-sanctions dl{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1.2rem;margin:0}
.rules-sanctions dl div{min-width:0}
.rules-sanctions dt{color:var(--text-muted);font-size:.8rem;margin-bottom:.2rem}
.rules-sanctions dd{font-size:.93rem;line-height:1.55;margin:0;color:var(--text);overflow-wrap:anywhere}
.rules-sanctions__cases{display:grid;gap:.8rem;margin-bottom:1rem}
.rules-sanctions__case{border:1px solid var(--line);border-radius:8px;background:rgba(5,7,13,.35);padding:0 1rem}
.rules-sanctions__case summary{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .9rem;justify-content:space-between;padding:.9rem 1.1rem .9rem 0;cursor:pointer;font-size:.92rem;line-height:1.55;list-style:none}
.rules-sanctions__case summary::-webkit-details-marker{display:none}
.rules-sanctions__case summary::after{content:'+';position:absolute;right:0;top:50%;transform:translateY(-50%);color:var(--cyan);font-size:1.1rem}
.rules-sanctions__case[open] summary::after{content:'−'}
.rules-sanctions__case summary>span:first-child{flex:1 1 280px;font-weight:600}
.rules-sanctions__initial{color:var(--cyan);font-size:.8rem}
.rules-sanctions__case[open] summary{border-bottom:1px solid var(--line);margin-bottom:.9rem}
.rules-sanctions__case dl{padding-bottom:1rem}
.rules-card .rules-sanctions__note{font-size:.85rem;color:var(--text-muted);margin:0 0 1rem}
.rules-policy-note{padding:.85rem 1rem;border:1px solid rgba(255,47,142,.2);border-radius:8px;color:var(--text);background:rgba(255,47,142,.04);margin:0 0 1.3rem;font-size:.9rem}
.rules-card .rules-pending{font-size:.8rem;margin:1.1rem 0 0;padding-top:.9rem;border-top:1px solid var(--line);color:#ffd29a}
.rules-examples{border:1px solid var(--line);border-radius:12px;padding:0 1.5rem;background:rgba(13,18,32,.35)}
.rules-examples article{padding:1.2rem 0}
.rules-examples article+article{border-top:1px solid var(--line)}
.rules-examples h3{font-family:inherit;font-size:1rem;margin:0 0 .5rem}
.rules-examples p{font-size:.95rem;color:var(--text-muted);line-height:1.75;margin:0}
.rules-examples .rules-references{font-size:.8rem;margin-top:.55rem}
.rules-references a{color:var(--cyan);text-decoration:underline;text-underline-offset:3px}
.rules-guide{display:inline-flex;align-items:center;gap:.6rem;font-size:.88rem;font-weight:600;margin-top:1.2rem;color:var(--cyan)}
.rules-help{padding:1.8rem;border:1px solid rgba(34,224,255,.2);border-radius:12px;background:linear-gradient(135deg,rgba(34,224,255,.05),rgba(255,47,142,.04));margin-bottom:0}
.rules-help p{color:var(--text-muted);max-width:690px;line-height:1.75}
.rules-help .btn{margin-top:.5rem}
@media(max-width:1000px){.rules-layout{grid-template-columns:190px minmax(0,1fr);gap:1.5rem}}
@media(max-width:780px){.rules-page{padding-top:calc(var(--nav-h) + 2rem)}.rules-layout{grid-template-columns:1fr;gap:1.5rem}.rules-index{position:static;padding:1rem}.rules-index nav{display:flex;flex-wrap:wrap;gap:.4rem}.rules-index h2{flex-basis:100%;margin-bottom:.4rem}.rules-index a{border:1px solid var(--line);padding:.45rem .65rem;font-size:.85rem}.rules-index a span{display:none}.rules-card{padding:1.15rem}.rules-section{margin-bottom:2.5rem}.rules-examples{padding:0 1.15rem}.rules-help{padding:1.3rem}.rules-hero__scope{border-radius:9px}}
@media(max-width:480px){.rules-card__heading{gap:.6rem}.rules-card h3{font-size:1.05rem}.rules-sanctions dl{grid-template-columns:1fr}.rules-hero p{font-size:1rem}.rules-section h2{font-size:1.8rem}.rules-help .btn{width:100%}}
@media print{.rules-page{padding:0;background:none}.rules-layout{display:block}.rules-index,.rules-guide,.rules-help .btn{display:none}.rules-card,.rules-examples,.rules-help{background:none;border-color:#bbb;color:#111}.rules-card p,.rules-examples p,.rules-help p,.rules-section__head p,.rules-sanctions dd,.rules-hero p,.rules-hero__scope{color:#222}.rules-sanctions dt,.rules-card .rules-card__example{color:#444}.rules-card{break-inside:avoid}.rules-code{color:#222;background:none;border-color:#aaa}}