:root{--bg:#0B0B0E;--bg2:#101014;--surface:#15151B;--line:rgba(212,175,55,.14);--line2:rgba(255,255,255,.07);
--gold:#D4AF37;--gold2:#E8C96A;--text:#F2EFE6;--muted:#A29C8D;--dim:#6E6A5E;--ok:#4CC38A;
--grad-gold:linear-gradient(135deg,#E8C96A 0%,#D4AF37 45%,#B8942A 100%);--radius:18px}
@font-face{font-family:'Vazirmatn';src:url('../fonts/Vazirmatn-Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('../fonts/Vazirmatn-Medium.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('../fonts/Vazirmatn-SemiBold.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('../fonts/Vazirmatn-Bold.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'Vazirmatn';src:url('../fonts/Vazirmatn-ExtraBold.woff2') format('woff2');font-weight:800;font-display:swap}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html{overflow-x:clip}
body{font-family:'Vazirmatn',Tahoma,sans-serif;background:var(--bg);color:var(--text);line-height:2;overflow-x:hidden;
background-image:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(212,175,55,.09),transparent)}
::selection{background:rgba(212,175,55,.35)}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.container{max-width:860px;margin:0 auto;padding:0 22px}
header{position:sticky;top:0;z-index:50;background:rgba(11,11,14,.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--line2)}
.nav{display:flex;align-items:center;gap:14px;height:64px;max-width:1140px;margin:0 auto;padding:0 22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:15.5px}
.brand img{width:36px;height:36px;border-radius:10px}
.brand small{display:block;font-size:10px;font-weight:500;color:var(--muted)}
.nav .sp{margin-inline-start:auto}
.btn{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-family:inherit;font-size:13.5px;font-weight:700;
padding:9px 18px;border-radius:12px;border:0;transition:transform .18s,box-shadow .18s;white-space:nowrap}
.btn-gold{background:var(--grad-gold);color:#171205;box-shadow:0 4px 18px rgba(212,175,55,.25)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(212,175,55,.4)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--text);border:1px solid var(--line2)}
.btn-ghost:hover{background:rgba(212,175,55,.09);border-color:var(--line)}
.crumbs{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--dim);padding:26px 0 4px;flex-wrap:wrap}
.crumbs a:hover{color:var(--gold2)}
.crumbs .sep{opacity:.5}
.hero-hub{position:relative;text-align:center;padding:64px 0 44px;border-bottom:1px solid var(--line2);overflow:hidden}
.hero-hub .shield{width:132px;height:132px;border-radius:28px;margin:0 auto 18px;box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 70px rgba(212,175,55,.16);animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.hero-hub h1{font-size:32px;font-weight:800;margin-bottom:10px}
.hero-hub p{color:var(--muted);font-size:14.5px;max-width:560px;margin:0 auto}
article.card{background:var(--surface);border:1px solid var(--line2);border-radius:22px;padding:38px 34px;margin:30px 0}
.meta{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--dim);margin-bottom:6px}
.meta b{color:var(--gold2)}
h1.a-title{font-size:27px;font-weight:800;line-height:1.7;margin:6px 0 4px}
.a-lead{font-size:14px;color:var(--muted);border-right:3px solid var(--gold);padding-right:14px;margin:16px 0 8px}
body.art h2{font-size:20px;font-weight:800;margin:34px 0 10px;color:var(--gold2)}
body.art h3{font-size:16px;font-weight:700;margin:22px 0 6px}
body.art p{font-size:14.5px;color:#D8D4C8;margin:10px 0}
body.art ul,body.art ol{margin:10px 20px 14px 0;display:flex;flex-direction:column;gap:7px}
body.art li{font-size:14px;color:#D8D4C8}
body.art li::marker{color:var(--gold);font-weight:700}
body.art a{color:var(--gold2);border-bottom:1px dashed rgba(212,175,55,.4)}
.tip{background:rgba(212,175,55,.07);border:1px solid var(--line);border-radius:14px;padding:16px 18px;font-size:13.5px;color:var(--muted);margin:20px 0}
.tip b{color:var(--gold2)}
.cta-box{background:linear-gradient(180deg,rgba(212,175,55,.08),var(--surface));border:1px solid var(--line);
border-radius:18px;padding:24px;text-align:center;margin:30px 0 6px}
.cta-box b{font-size:16px;display:block;margin-bottom:4px}
.cta-box p{font-size:13px;color:var(--muted);margin-bottom:14px}
.faq details{background:var(--bg2);border:1px solid var(--line2);border-radius:14px;padding:0;margin:9px 0;overflow:hidden}
.faq details[open]{border-color:var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;padding:14px 18px;font-weight:700;font-size:14px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:'؟';width:26px;height:26px;flex-shrink:0;border-radius:9px;background:rgba(212,175,55,.12);color:var(--gold2);
display:flex;align-items:center;justify-content:center;font-size:14px}
.faq .ans{padding:0 18px 14px 18px;font-size:13.5px;color:var(--muted)}
.related{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:26px 0}
.rel-card{background:var(--surface);border:1px solid var(--line2);border-radius:16px;padding:18px;transition:border .25s,transform .25s}
.rel-card:hover{border-color:var(--line);transform:translateY(-3px)}
.rel-card .cat{font-size:11px;color:var(--gold);font-weight:700}
.rel-card b{display:block;font-size:14px;line-height:1.8;margin-top:4px}
.cat-chip{display:inline-flex;font-size:11.5px;font-weight:700;color:var(--gold);background:rgba(212,175,55,.1);
border:1px solid var(--line);padding:4px 12px;border-radius:99px;margin-bottom:12px}
.hub-sec{padding:34px 0 6px}
.hub-sec h2{font-size:21px;font-weight:800;margin-bottom:4px}
.hub-sec .sub{font-size:13px;color:var(--dim);margin-bottom:16px}
.hub-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.hub-card{background:var(--surface);border:1px solid var(--line2);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:8px;
transition:border .25s,transform .25s,box-shadow .25s;position:relative;overflow:hidden}
.hub-card::after{content:'';position:absolute;top:0;right:0;left:0;height:2px;background:var(--grad-gold);opacity:0;transition:opacity .25s}
.hub-card:hover{border-color:var(--line);transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,.4)}
.hub-card:hover::after{opacity:1}
.hub-card b{font-size:14.5px;line-height:1.85}
.hub-card p{font-size:12.5px;color:var(--muted);flex:1}
.hub-card .more{font-size:12.5px;color:var(--gold2);font-weight:700}
footer{border-top:1px solid var(--line2);background:var(--bg2);padding:34px 0;margin-top:46px}
.foot{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.foot b{color:var(--gold2)}
.foot a{color:var(--gold2)}
@media(max-width:680px){article.card{padding:26px 18px}.hero-hub h1{font-size:25px}.related{grid-template-columns:1fr}
.nav .btn-ghost{display:none}}
@media(prefers-reduced-motion:reduce){.hero-hub .shield{animation:none}html{scroll-behavior:auto}}