:root{--bg:#f8f5ee;--surface:#fffdf8;--ink:#211d17;--muted:#6b6358;--line:#e0d8c8;--accent:#8a3324;--accent-soft:#f1e3d6;--mono:#e9dfcd;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#15130f;--surface:#1e1b16;--ink:#ece6da;--muted:#a79e8f;--line:#37312a;--accent:#e0947f;--accent-soft:#33241d;--mono:#2c2720;color-scheme:dark}}
:root[data-theme=dark]{--bg:#15130f;--surface:#1e1b16;--ink:#ece6da;--muted:#a79e8f;--line:#37312a;--accent:#e0947f;--accent-soft:#33241d;--mono:#2c2720;color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.06rem/1.95 "Noto Naskh Arabic",serif}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
img{max-width:100%;display:block}
h1,h2,h3,.brand{font-family:Amiri,"Noto Naskh Arabic",serif;line-height:1.3}
.wrap{max-width:1040px;margin:auto;padding:0 20px}
.top{border-bottom:1px solid var(--line);background:var(--surface)}
.top .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 20px;padding-block:12px}
.brand{font-size:1.75rem;font-weight:700;color:var(--ink)}.brand small{font:400 .8rem "Noto Naskh Arabic",serif;color:var(--muted);margin-inline-start:8px}
.brand:hover{text-decoration:none}
nav{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:.95rem}nav a{color:var(--ink)}
.hero{padding:44px 0 26px;text-align:center}
.hero h1{font-size:clamp(2rem,6vw,3rem);margin:0 0 6px}
.hero p{color:var(--muted);margin:0 auto 20px;max-width:560px}
.search{width:100%;max-width:520px;padding:12px 18px;font:inherit;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:999px}
.search:focus{outline:2px solid var(--accent);outline-offset:1px}
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:18px 0 8px}
.chips a{padding:2px 14px;border:1px solid var(--line);border-radius:999px;font-size:.92rem;background:var(--surface);color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin:22px 0 44px;padding:0;list-style:none}
.grid li[hidden]{display:none}
.card{display:flex;gap:12px;align-items:center;height:100%;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:10px;color:var(--ink)}
.card:hover{border-color:var(--accent);text-decoration:none}
.card b{display:block;font-family:Amiri,serif;font-size:1.18rem;line-height:1.35}
.card span{display:block;font-size:.84rem;color:var(--muted);line-height:1.55}
.av{flex:none;width:62px;height:62px;border-radius:50%;object-fit:cover;object-position:center 20%;background:var(--mono)}
.card span.mono{display:flex;align-items:center;justify-content:center;font:700 1.5rem Amiri,serif;color:var(--muted)}
.crumb{font-size:.88rem;color:var(--muted);padding-top:18px}
article h1{font-size:clamp(1.9rem,5vw,2.6rem);margin:8px 0 2px}
.sub{color:var(--muted);margin:0 0 16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
article h2,.related h2{font-size:1.55rem;margin:30px 0 8px;padding-bottom:4px;border-bottom:1px solid var(--line)}
article h3{font-size:1.22rem;margin:20px 0 4px}
article p{margin:0 0 12px}
sup a{font-size:.75em;padding:0 1px}
.info{float:left;width:290px;margin:4px 24px 16px 0;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px;font-size:.92rem;line-height:1.65}
.info img{width:100%;height:auto;border-radius:6px}
.info .credit{font-size:.74rem;color:var(--muted);margin:5px 0 0}
.info table{width:100%;border-collapse:collapse;margin-top:8px}
.info th,.info td{padding:6px 2px;vertical-align:top;border-top:1px solid var(--line);text-align:right}
.info tr:first-child th,.info tr:first-child td{border-top:0}
.info th{width:34%;font-weight:600;color:var(--muted)}
.fig{float:left;clear:left;width:240px;margin:4px 22px 12px 0;font-size:.84rem;color:var(--muted);line-height:1.6}
.fig img{width:100%;border-radius:6px}
.toc{display:inline-block;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px 20px 8px 28px;margin:6px 0 8px;font-size:.94rem}
.toc ol{margin:4px 0;padding-inline-start:20px}
.clear{clear:both}
.note{clear:both;margin:24px 0;padding:10px 16px;background:var(--accent-soft);border-radius:8px;font-size:.92rem}
.refs{font-size:.93rem;padding-inline-start:24px}
.meta{color:var(--muted);font-size:.86rem}
.related{clear:both;margin-top:34px}
.related .grid{margin-bottom:20px}
footer{border-top:1px solid var(--line);background:var(--surface);margin-top:44px;padding:20px 0;font-size:.88rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:6px 18px;justify-content:space-between}
.page{max-width:720px;padding:18px 0 30px}
.empty{display:none;text-align:center;color:var(--muted)}
@media (max-width:680px){.info,.fig{float:none;width:100%;margin:12px 0}.fig img{max-height:320px;object-fit:cover}.wrap{padding:0 16px}}
.skip{position:absolute;inset-inline-start:-999px;top:0;background:var(--surface);padding:6px 12px;z-index:9}.skip:focus{inset-inline-start:8px}
.title{font-size:2.2rem;margin:8px 0}
.info img,.fig img{height:auto}
.page h2{font-size:1.4rem;margin:22px 0 4px;border-bottom:1px solid var(--line)}
/* تصميم الموسوعة */
:root{--on-accent:#fffdf8}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--on-accent:#1b1410}}
:root[data-theme=dark]{--on-accent:#1b1410}
.wrap{max-width:1180px}
.top{position:sticky;top:0;z-index:5}
.brand{display:flex;align-items:center;gap:10px}.brand img{border-radius:8px}.brand small{display:block;margin:0;line-height:1.2}
.brand span{line-height:1.1}
nav{align-items:center}
.theme{width:36px;height:36px;font-size:1rem;cursor:pointer;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:9px}
.hero{padding:56px 0 34px;border-bottom:1px solid var(--line)}
.eyebrow{color:var(--accent)!important;font-size:.95rem;margin:0 auto 4px!important}
.hero h1{font-size:clamp(2.6rem,8vw,4.4rem)}
.stats{display:flex;justify-content:center;gap:34px;margin:24px 0 0}
.stats div{display:flex;flex-direction:column-reverse;align-items:center}
.stats dd{margin:0;font:700 1.9rem/1.2 Amiri,serif;color:var(--accent)}
.stats dt{color:var(--muted);font-size:.88rem}
.band{font-size:1.5rem;margin:34px 0 12px}
.catgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;list-style:none;margin:0;padding:0}
.catgrid a{display:flex;flex-direction:column;height:100%;padding:16px;background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:10px;color:var(--ink)}
.catgrid a:hover{border-color:var(--accent);text-decoration:none}
.catgrid b{font:700 1.25rem Amiri,serif}
.catgrid span{flex:1;font-size:.86rem;color:var(--muted);line-height:1.6;margin:4px 0 8px}
.catgrid em{font-style:normal;font-size:.84rem;color:var(--accent)}
.letters{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin:26px 0 0}
.letters a{display:flex;align-items:center;justify-content:center;width:38px;height:38px;background:var(--surface);border:1px solid var(--line);border-radius:8px;color:var(--ink);font:700 1.1rem Amiri,serif}
.letters a:hover{background:var(--accent);color:var(--on-accent);text-decoration:none}
.layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:28px;align-items:start}
.side{position:sticky;top:84px}
.toc{display:block;background:none;border:0;border-inline-start:1px solid var(--line);border-radius:0;padding:0;margin:0}
.toc b{display:block;padding:0 14px 8px;color:var(--muted);font-weight:600}
.toc ol{list-style:none;margin:0;padding:0}
.toc a{display:block;padding:7px 14px;line-height:1.5;color:var(--muted);margin-inline-start:-1px;border-inline-start:2px solid transparent}
.toc a:hover{color:var(--ink);text-decoration:none}
.toc a.on{color:var(--accent);background:var(--accent-soft);border-inline-start-color:var(--accent);font-weight:600}
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:30px 36px;min-width:0}
.sheet h2{display:flow-root;scroll-margin-top:84px}
.sheet .info{background:var(--bg);padding:0 12px 12px;overflow:hidden}
.info-h{margin:0 -12px 12px;padding:10px 12px;background:var(--accent);color:var(--on-accent);text-align:center;font:700 1.15rem Amiri,serif}
[id^=r]{scroll-margin-top:84px}
.foot{display:grid!important;grid-template-columns:2fr 1fr 1fr;gap:24px;justify-content:initial!important}
.foot b{display:block;color:var(--ink);margin-bottom:6px}.foot a{display:block;line-height:1.9}.foot p{margin:0 0 4px}
.brand-f{font:700 1.4rem Amiri,serif}
.page{max-width:820px}
@media (max-width:900px){.layout{grid-template-columns:minmax(0,1fr)}.side{position:static}.toc{padding:12px 0;background:var(--surface);border:1px solid var(--line);border-radius:10px}.top{position:static}.sheet{padding:20px 16px}.foot{grid-template-columns:1fr!important}}
.fig{float:none;clear:none;display:flow-root;width:auto;margin:6px 0 16px}
.fig img{width:auto;max-width:100%;max-height:400px}
@media (max-width:680px){.fig{margin:10px 0}.fig img{max-height:360px;object-fit:contain}}
.figs{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-start;margin:6px 0 16px}
.figs .fig{margin:0;max-width:100%}
.figs .fig img{max-height:300px}
.figs figcaption{max-width:340px}
.sheet h3{font-size:1.22rem;margin:20px 0 4px}
.sheet .refs{list-style:disc}.sheet ol.refs{list-style:decimal}
@media (max-width:680px){.figs .fig img{max-height:320px}}
.top nav{font-size:.9rem;gap:4px 13px}
.en{text-align:left;font-family:Georgia,"Times New Roman",serif}