@font-face{font-family:'Vazirmatn';src:url('fonts/Vazirmatn.woff2') format('woff2');font-weight:100 900;font-display:swap}
*{box-sizing:border-box}
body{margin:0;background:#f5f5f5;color:#1a1a1a;font-family:Vazirmatn,Tahoma,sans-serif;line-height:1.9}
a{color:inherit;text-decoration:none}
.c{max-width:1100px;margin:0 auto;padding:0 18px}
.hero{background:linear-gradient(135deg,#0b0b0b 0%,#2a0a0d 60%,#e11d2e 140%);color:#fff;padding:48px 0;text-align:center}
.hero h1{margin:0 0 8px;font-size:32px}.hero p{margin:0;opacity:.92}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:30px 0}
.card{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.12);border-top:4px solid #e11d2e;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);transition:.2s}
.card .im{height:140px;background:linear-gradient(135deg,#1a1a1a,#5c0a12);display:flex;align-items:center;justify-content:center;font-size:42px}
.card .im img{width:100%;height:100%;object-fit:cover}
.card .b{padding:14px 16px}.card h2{font-size:16px;margin:0 0 6px;color:#111;line-height:1.7}
.card p{margin:0;font-size:13px;color:#555}
.card:hover{box-shadow:0 8px 22px rgba(225,29,46,.25)}
.card small{display:block;margin-top:8px;color:#e11d2e;font-size:12px}
.pg{text-align:center;padding-bottom:30px}.pg a,.pg span{display:inline-block;margin:0 3px;padding:4px 12px;border-radius:8px;background:#fff;color:#111}
.pg .current{background:#e11d2e;color:#fff}
@media(max-width:800px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.grid{grid-template-columns:1fr}.hero h1{font-size:24px}}

.top{background:#0b0b0b;border-bottom:3px solid #e11d2e;position:sticky;top:0;z-index:50}
.top .c{display:flex;align-items:center;gap:18px;min-height:60px;color:#fff;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.top .brand{font-size:18px;font-weight:700;white-space:nowrap}
.top nav{display:flex;gap:6px;flex:1}
.top nav a{padding:6px 12px;border-radius:8px;font-size:14px;opacity:.9}
.top nav a:hover{background:#e11d2e;opacity:1}
.top form{display:flex;margin:0}
.top input[type=search]{border:0;border-radius:0 8px 8px 0;padding:7px 12px;width:200px;font:inherit;font-size:13px}
.top form button{border:0;background:#e11d2e;color:#fff;border-radius:8px 0 0 8px;padding:0 14px;cursor:pointer;font:inherit;font-size:13px}
.top .back{background:#e11d2e;color:#fff;padding:7px 14px;border-radius:8px;font-size:13px;white-space:nowrap}
.bsf{background:#0b0b0b;color:#ddd;border-top:3px solid #e11d2e;margin-top:20px;font-size:13px}
.bsf .c{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;padding-top:28px;padding-bottom:20px}
.bsf h4{margin:0 0 8px;color:#fff;font-size:15px}
.bsf a{display:block;padding:2px 0;color:#ddd}.bsf a:hover{color:#e11d2e}
.bsf p{margin:0;line-height:1.9}
.bsf .cp{border-top:1px solid #222;text-align:center;padding:12px;color:#999}
.bs-art{max-width:800px;margin:30px auto;background:#fff;border-radius:14px;border-top:4px solid #e11d2e;padding:28px;box-shadow:0 2px 10px rgba(0,0,0,.1)}
.bs-art h1{margin:0 0 8px;font-size:28px;line-height:1.6;color:#111}
.bs-art .meta{color:#e11d2e;font-size:13px;margin-bottom:16px}
.bs-art .th img{width:100%;height:auto;border-radius:10px;margin-bottom:18px}
.bs-art .ct{font-size:16px;text-align:justify}.bs-art .ct a{color:#e11d2e}
.bs-art .ct h2,.bs-art .ct h3{color:#111;border-right:4px solid #e11d2e;padding-right:10px}
.bs-more{max-width:1100px;margin:0 auto}.bs-more h3{border-right:4px solid #e11d2e;padding-right:10px}
.bs-bk{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}
.bs-bk a{padding:8px 16px;border-radius:8px;background:#0b0b0b;color:#fff;font-size:14px}.bs-bk a.r{background:#e11d2e}
@media(max-width:700px){.top nav{order:3;flex-basis:100%;overflow:auto}.top form{flex:1}.top input[type=search]{width:100%}.bsf .c{grid-template-columns:1fr}.bs-art{margin:14px;padding:18px}}

.sem-sec{margin:26px 0}.sem-sec h2{border-right:4px solid #e11d2e;padding-right:10px;font-size:20px}
.sem-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.sem-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.1);display:flex;flex-direction:column}
.sem-im{position:relative;display:block;aspect-ratio:16/9;background:#222}.sem-im img{width:100%;height:100%;object-fit:cover;display:block}
.sem-badge{position:absolute;top:8px;right:8px;padding:3px 10px;border-radius:20px;font-size:12px;color:#fff;background:#555}
.sem-badge.b-low{background:#e11d2e}.sem-badge.b-full{background:#0b0b0b}.sem-badge.b-done{background:#666}
.sem-b{padding:12px 14px;display:flex;flex-direction:column;gap:6px;flex:1}.sem-b h3{margin:0;font-size:16px}
.sem-b ul{list-style:none;margin:0;padding:0;font-size:13px;color:#555;flex:1}
.sem-btn{display:inline-block;background:#e11d2e;color:#fff;border:0;border-radius:8px;padding:8px 18px;font:inherit;font-size:14px;cursor:pointer;text-align:center}
.sem-card.st-done{opacity:.85}
.sem-form{max-width:560px;margin:28px auto;background:#fff;border-radius:14px;border-top:4px solid #e11d2e;padding:24px;box-shadow:0 2px 10px rgba(0,0,0,.1)}
.sem-form form{display:flex;flex-direction:column;gap:12px}
.sem-form label{display:flex;flex-direction:column;gap:4px;font-size:14px}
.sem-form input:not([type=checkbox]){border:1px solid #ccc;border-radius:8px;padding:9px 12px;font:inherit}
.sem-form label.chk{flex-direction:row;align-items:center;gap:8px}
.sem-err{background:#fde8ea;color:#a10f1c;border-radius:8px;padding:8px 12px;margin-bottom:8px;font-size:14px}
.sem-note{background:#fff4e0;border-radius:8px;padding:8px 12px;margin-bottom:12px;font-size:14px}
.sem-ok{text-align:center}.sem-ok h2{margin-top:0}

.bs-topics{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 28px;padding-bottom:22px;position:relative}.bs-topics:after{content:"";position:absolute;right:0;left:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,#c9c9c9 20%,#c9c9c9 80%,transparent)}
.bs-topics a{padding:7px 16px;border-radius:999px;background:#fff;border:1px solid #ddd;font-size:14px;color:#111}
.bs-topics a:hover{border-color:#e11d2e;color:#e11d2e}
.bs-topics a.on{background:#e11d2e;border-color:#e11d2e;color:#fff}

.top .brand{display:flex;flex-direction:column;line-height:1.5}.top .brand small{font-size:11px;font-weight:400;opacity:.8}