:root{
  --blue:#1c5cf2;--blue-hover:#1649c2;--blue-soft:#eef3fe;--blue-tint:#93b4fb;
  --green:#10b981;--green-soft:#ecfdf5;--navy:#0b1220;
  --bg:#f8fafc;--surface:#ffffff;--ink:#1e293b;--ink-2:#475569;--muted:#64748b;
  --border:#e2e8f0;--stripe:#f1f5f9;
  --radius:16px;--radius-sm:10px;
  --font-ar:"Noto Sans Arabic","Noto Naskh Arabic","Segoe UI","Tahoma","Geeza Pro","Droid Arabic Naskh",system-ui,sans-serif;
  --font-en:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0b1220;--surface:#111a2e;--ink:#e2e8f0;--ink-2:#cbd5e1;--muted:#94a3b8;--border:#1e293b;--stripe:#0f172a;--blue-soft:#0e2c74;--green-soft:#064e3b;}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-ar);line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}
[lang="en"]{font-family:var(--font-en)}
a{color:var(--blue);text-decoration:none}a:hover{color:var(--blue-hover);text-decoration:underline}
.topbar{position:sticky;top:0;z-index:10;background:var(--navy);color:#fff;border-bottom:3px solid var(--blue)}
.topbar .inner{max-width:960px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px}
.brand .mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--blue),var(--green));display:inline-block;position:relative}
.brand .mark::after{content:"";position:absolute;inset:8px;border-radius:50%;background:#fff}
.brand small{display:block;font-weight:400;font-size:11px;color:var(--blue-tint);line-height:1}
.lang-toggle{display:flex;margin:0;padding:0;border:1px solid rgba(255,255,255,.25);border-radius:999px;overflow:hidden}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.lang-toggle button{background:transparent;color:#fff;border:0;padding:6px 14px;font:inherit;font-size:14px;cursor:pointer}
.lang-toggle button[aria-pressed="true"]{background:var(--blue);font-weight:700}
main{max-width:960px;margin:0 auto;padding:24px 16px 64px}
article{display:none}article.active{display:block}
.doc-header{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px 20px;margin-bottom:20px;border-inline-start:6px solid var(--blue)}
.eyebrow{margin:0 0 6px;font-size:12px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);font-weight:600}
h1{margin:0 0 10px;font-size:30px;line-height:1.3}
.meta{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 10px}
.meta span{background:var(--blue-soft);color:var(--blue);border-radius:999px;padding:4px 12px;font-size:13px;font-weight:600}
.governing{margin:0;color:var(--ink-2);font-size:14px}
h2{font-size:20px;margin:0 0 12px;line-height:1.4}
h2 .num{color:var(--blue);font-family:var(--font-en);font-variant-numeric:tabular-nums}
p{margin:0 0 12px}p:last-child{margin-bottom:0}
ul{margin:0 0 12px;padding-inline-start:22px}li{margin:4px 0}
.toc{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;margin-bottom:24px}
.toc h2{font-size:14px;margin:0 0 8px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}
.toc ol{margin:0;padding-inline-start:20px;columns:2;column-gap:24px;font-size:14px}
.toc li{break-inside:avoid;margin:2px 0}
section{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.table-wrap{overflow-x:auto;margin:0 0 12px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:720px}
th,td{border:1px solid var(--border);padding:10px 12px;vertical-align:top;text-align:start}
th{background:var(--stripe);font-weight:700}
tbody tr:nth-child(even){background:var(--stripe)}
.template{margin:0 0 12px;border:1px dashed var(--blue);border-radius:var(--radius-sm);background:var(--blue-soft);padding:12px 16px}
.template figcaption{font-weight:700;font-size:13px;color:var(--blue);margin-bottom:6px}
.template pre{margin:0;white-space:pre-wrap;font-family:inherit;font-size:14px}
.doc-footer{text-align:center;color:var(--muted);font-size:13px;padding:16px 0 0}
.doc-footer p{margin:4px 0}
@media (max-width:640px){
  h1{font-size:24px}.toc ol{columns:1}
  table{min-width:0}thead{display:none}
  table,tbody,tr,td{display:block;width:100%}
  tr{border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:10px;overflow:hidden}
  td{border:0;border-bottom:1px solid var(--border)}td:last-child{border-bottom:0}
  td::before{content:attr(data-label);display:block;font-size:12px;font-weight:700;color:var(--muted);margin-bottom:2px}
}
@media print{.topbar{display:none}article[data-lang]{display:block}section,.doc-header,.toc{break-inside:avoid;border:0;padding:0 0 12px}}