:root{--cocoa:#3b2a22;--olive:#5f6b3a;--flour:#f3ebe1;--crumb:#e4d5c4;--charcoal:#1c1714;--muted:#6e6258;--danger:#9b2c2c;--surface:#fffaf4;--radius:10px;color:var(--charcoal);background:radial-gradient(ellipse 80% 50% at 100% 0%, #d9c4a8 0%, transparent 55%), linear-gradient(165deg, #ebe0d2 0%, var(--flour) 45%, #e7ddd0 100%);font-family:Vazirmatn,sans-serif;line-height:1.6}*{box-sizing:border-box}body{min-height:100vh;margin:0}h1,h2,h3{margin:0 0 .4rem;font-family:Lalezar,Vazirmatn,sans-serif;font-weight:400;line-height:1.2}.page{max-width:1100px;margin:0 auto;padding:1.25rem 1.25rem 5rem}.brand{margin-bottom:1.5rem}.brand h1{color:var(--cocoa);letter-spacing:.02em;font-size:clamp(2.4rem,6vw,3.4rem)}.brand p{color:var(--muted);margin:0}.layout{grid-template-columns:1fr 320px;align-items:start;gap:1.5rem;display:grid}.category-block{margin-bottom:1.75rem}.category-block h2{color:var(--olive);border-bottom:1px solid var(--crumb);margin-bottom:.75rem;padding-bottom:.35rem}.category-block ul{flex-direction:column;gap:.65rem;margin:0;padding:0;list-style:none;display:flex}.product-row{background:var(--surface);border-radius:var(--radius);align-items:center;gap:.85rem;padding:.65rem .75rem;display:flex}.product-thumb{border-radius:8px;flex-shrink:0;width:64px;height:64px;overflow:hidden}.product-thumb img{object-fit:cover;width:100%;height:100%}.thumb-placeholder{background:linear-gradient(135deg,#d4c4a8,#c9b090);width:100%;height:100%}.product-info{flex:1;min-width:0}.product-info h3{font-family:Vazirmatn,sans-serif;font-size:1rem;font-weight:700}.product-info p{color:var(--muted);margin:0;font-size:.85rem}.price{color:var(--cocoa);font-size:.9rem}.stepper{border:1px solid var(--crumb);background:#fff;border-radius:8px;align-items:center;gap:.45rem;padding:.2rem .35rem;display:inline-flex}.stepper button{cursor:pointer;width:28px;height:28px;color:var(--cocoa);background:0 0;border:none;font-size:1.1rem}.cart-sidebar,.cart-sheet{background:var(--surface);border-radius:var(--radius);padding:1rem;box-shadow:0 8px 28px #3b2a2214}.cart-sidebar{position:sticky;top:1rem}.cart-form h2{color:var(--cocoa)}.cart-lines{margin:0 0 .75rem;padding:0;list-style:none}.cart-lines li{border-bottom:1px dashed var(--crumb);justify-content:space-between;gap:.5rem;padding:.35rem 0;font-size:.92rem;display:flex}.cart-total{justify-content:space-between;margin:.75rem 0 1rem;font-size:1.05rem;display:flex}.field{flex-direction:column;gap:.3rem;margin-bottom:.75rem;font-size:.9rem;display:flex}.field input,.field textarea{font:inherit;border:1px solid var(--crumb);background:#fff;border-radius:8px;padding:.55rem .65rem}.submit-btn,.success-card button,.sheet-close{font:inherit;cursor:pointer;background:var(--cocoa);color:#fff;border:none;border-radius:8px;width:100%;padding:.7rem 1rem}.submit-btn:disabled{opacity:.45;cursor:not-allowed}.muted{color:var(--muted)}.form-error{color:var(--danger);margin:0 0 .75rem;font-size:.9rem}.banner{background:#fde8e8;border-radius:8px;padding:.75rem}.cart-fab,.sheet-backdrop{display:none}.success-page{flex-direction:column;align-items:center;padding-top:3rem;display:flex}.success-card{background:var(--surface);border-radius:var(--radius);text-align:center;width:100%;max-width:360px;padding:1.5rem}.success-card button{margin-top:1rem}@media (width<=860px){.layout{grid-template-columns:1fr}.cart-sidebar{display:none}.cart-fab{inset-inline:1rem;z-index:20;font:inherit;background:var(--cocoa);color:#fff;cursor:pointer;border:none;border-radius:999px;padding:.85rem 1.25rem;display:block;position:fixed;bottom:1rem;box-shadow:0 10px 30px #3b2a2240}.sheet-backdrop{z-index:30;background:#1c171473;align-items:flex-end;display:flex;position:fixed;inset:0}.cart-sheet{border-radius:16px 16px 0 0;width:100%;max-height:85vh;animation:.22s ease-out sheet-up;overflow:auto}.sheet-grabber{background:var(--crumb);border-radius:2px;width:40px;height:4px;margin:.25rem auto .75rem}.sheet-handle-row{justify-content:flex-start;margin-bottom:.5rem;display:flex}.sheet-close{width:auto;color:var(--olive);background:0 0;padding:.35rem .75rem}}@keyframes sheet-up{0%{transform:translateY(100%)}to{transform:translateY(0)}}