:root{--e-bg:#07111d;--e-panel:#0e1d2d;--e-panel-2:#122840;--e-line:#25415e;--e-text:#e6f1ff;--e-muted:#9db5cb;--e-accent:#2de2a6;--e-accent-2:#52a9ff;--e-warning:#f5c95f;--e-danger:#ff7d7d;--e-shadow:0 20px 55px rgba(0,0,0,.28)}@font-face{font-family:IRANYekanXFaNum;src:url('/static/fonts/woff2/IRANYekanXFaNum-Regular.woff2') format('woff2'),url('/static/fonts/IRANYekanXFaNum-Regular.ttf') format('truetype');font-weight:400;font-display:swap}@font-face{font-family:IRANYekanXFaNum;src:url('/static/fonts/woff2/IRANYekanXFaNum-Bold.woff2') format('woff2'),url('/static/fonts/IRANYekanXFaNum-Bold.ttf') format('truetype');font-weight:700;font-display:swap}*{box-sizing:border-box}body.shop{margin:0;background:radial-gradient(circle at 14% -4%,#123c54 0,transparent 31rem),radial-gradient(circle at 86% 7%,#1c2e5b 0,transparent 28rem),var(--e-bg);color:var(--e-text);font-family:IRANYekanXFaNum,Arial,sans-serif;min-height:100vh}
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44px}.e-kicker{color:var(--e-accent);font:700 12px/1.5 monospace;letter-spacing:1.6px}.e-hero h1{font-size:clamp(33px,5vw,64px);line-height:1.12;margin:14px 0 20px;letter-spacing:-1.7px}.e-hero p{color:var(--e-muted);font-size:18px;line-height:2;margin:0;max-width:650px}.e-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:25px}.e-circuit{min-height:315px;border:1px solid var(--e-line);border-radius:18px;background:linear-gradient(135deg,rgba(82,169,255,.15),rgba(45,226,166,.06)),repeating-linear-gradient(0deg,transparent 0 29px,rgba(82,169,255,.11) 30px),repeating-linear-gradient(90deg,transparent 0 29px,rgba(82,169,255,.11) 30px);box-shadow:var(--e-shadow);display:grid;place-items:center;position:relative;overflow:hidden}.e-circuit:before,.e-circuit:after{content:"";position:absolute;border:1px solid var(--e-accent);border-radius:999px;box-shadow:0 0 20px 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th{color:var(--e-muted)}@media(max-width:850px){.e-links{display:none}.e-hero,.e-detail,.e-two-col{grid-template-columns:1fr}.e-grid,.e-grid-4{grid-template-columns:repeat(2,1fr)}.e-hero{padding-top:12px}.e-circuit{min-height:220px}.e-sticky{position:static}.e-catalog-layout{grid-template-columns:1fr}.e-catalog-sidebar{position:static}.e-catalog-featured{display:none}}@media(max-width:540px){.e-shell{width:calc(100% - 22px)}.e-brand{gap:8px;font-size:16px}.e-brand-logo{width:70px;height:40px;flex-basis:70px}.e-brand small{font-size:10px;letter-spacing:.4px}.e-corporate-home{flex-basis:44px;width:44px;height:44px;padding:5px}.e-grid,.e-grid-4{grid-template-columns:1fr}.e-topbar{position:static}.e-actions .e-btn:first-child{display:none}.e-main{padding-top:24px}.e-cart-row{grid-template-columns:1fr auto}.e-cart-row form{grid-column:1/-1}.e-hero h1{font-size:38px}}
.e-catalog-layout{display:grid;grid-template-columns:320px 1fr 280px;gap:12px;align-items:start}
.e-catalog-sidebar{position:sticky;top:96px}.e-catalog-featured{position:sticky;top:96px;background:linear-gradient(145deg,rgba(18,40,64,.6),rgba(10,25,40,.5));border:1px solid rgba(82,169,255,.18);border-radius:12px;padding:16px;height:max-content}
.e-filter-group{margin-bottom:22px}
.e-filter-group:last-child{margin-bottom:0}
.e-filter-group h4{margin:0 0 10px;font-size:13px;color:var(--e-muted);text-transform:uppercase;letter-spacing:.6px}
.e-filter-pills{display:flex;flex-wrap:wrap;gap:8px;max-height:140px;overflow-y:auto;padding-right:6px}
.e-filter-pills::-webkit-scrollbar{width:6px}
.e-filter-pills::-webkit-scrollbar-track{background:rgba(82,169,255,.08);border-radius:3px}
.e-filter-pills::-webkit-scrollbar-thumb{background:rgba(82,169,255,.25);border-radius:3px}
.e-filter-pills::-webkit-scrollbar-thumb:hover{background:rgba(82,169,255,.4)}
.e-filter-pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--e-line);border-radius:6px;color:var(--e-muted);font-size:12px;padding:6px 10px;cursor:pointer;background:transparent;white-space:nowrap;transition:all .15s ease}
.e-filter-pill:hover{border-color:var(--e-accent-2);background:rgba(82,169,255,.08)}
.e-filter-pill input{position:absolute;opacity:0;width:0;height:0}
.e-filter-pill.e-filter-pill-active,.e-filter-pill:has(input:checked){border-color:var(--e-accent);color:var(--e-accent);background:rgba(45,226,166,.12)}
.e-price-range{display:flex;gap:8px;align-items:center}
.e-price-range input{width:100%}
.e-checkbox-row{display:flex;align-items:center;gap:8px;color:var(--e-muted);font-size:14px;cursor:pointer}
.e-checkbox-row input{width:auto}
.e-filter-clear{display:block;margin-top:16px;text-align:center;color:var(--e-muted);font-size:13px}
.e-filter-clear:hover{color:var(--e-danger)}
.e-product-badges{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.e-badge-stock{background:rgba(45,226,166,.14);color:var(--e-accent);border-radius:999px;padding:3px 9px;font-size:11px;font-weight:700}
.e-badge-out{background:rgba(255,125,125,.14);color:var(--e-danger);border-radius:999px;padding:3px 9px;font-size:11px;font-weight:700}
.e-product-price{font-weight:800;color:var(--e-accent);font-size:15px;margin:8px 0}
.e-product-price-empty{color:var(--e-muted);font-size:13px;margin:8px 0}
.e-product-specs{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-direction:column;gap:3px}
.e-product-specs li{color:var(--e-muted);font-size:12px}
.e-product-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.e-tag-pill{background:rgba(82,169,255,.1);color:var(--e-accent-2);border-radius:6px;padding:2px 7px;font-size:11px}
.e-pagination{display:flex;justify-content:center;align-items:center;gap:8px;margin-top:32px;flex-wrap:wrap}
.e-pagination a,.e-pagination span{border:1px solid var(--e-line);border-radius:8px;padding:8px 13px;font-size:13px;color:var(--e-muted)}
.e-pagination a:hover{border-color:var(--e-accent);color:var(--e-accent)}
.e-pagination .e-page-current{border-color:var(--e-accent);color:var(--e-accent);font-weight:700}
.e-htmx-indicator{display:none;color:var(--e-muted);font-size:13px}
.htmx-request.e-catalog-form .e-htmx-indicator,.htmx-request .e-htmx-indicator{display:inline-flex;align-items:center;gap:6px}
#catalog-grid.htmx-request{opacity:.5;transition:opacity .15s ease}
@media(max-width:1000px){.e-catalog-layout{grid-template-columns:280px 1fr 200px;gap:12px}.e-catalog-featured{padding:12px}.e-catalog-featured h4{font-size:12px;margin:0 0 8px}}