*{box-sizing:border-box} :root{--primary:#0f766e;--primary2:#115e59;--bg:#f6f8f7;--card:#fff;--text:#17211f;--muted:#6b7773;--line:#e3e9e6;--danger:#dc2626;--shadow:0 6px 22px rgba(16,44,38,.08)}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
body{padding-bottom:76px}.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);height:64px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 14px}
.brand{display:flex;gap:10px;align-items:center}.logo{width:40px;height:40px;border-radius:12px;background:var(--primary);color:white;display:grid;place-items:center;font-weight:900}.brand strong{display:block;font-size:17px}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:1px}
.icon-btn{border:0;background:#eef5f3;width:40px;height:40px;border-radius:12px;font-size:19px}.main{max-width:1100px;margin:auto;padding:12px 12px 90px}
.delivery{background:linear-gradient(135deg,var(--primary),#159487);color:white;border-radius:18px;padding:14px 16px;box-shadow:var(--shadow);margin-bottom:12px}.delivery .kicker{font-size:11px;opacity:.8;text-transform:uppercase;letter-spacing:.08em}.delivery strong{display:block;font-size:18px;margin-top:3px}.delivery button{margin-top:8px;border:0;background:white;color:var(--primary);padding:7px 11px;border-radius:10px;font-weight:700}
.search{display:flex;background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 12px;align-items:center;gap:8px;margin-bottom:16px}.search input{border:0;outline:0;width:100%;padding:13px 0;background:transparent;font-size:15px}
.section-head{display:flex;justify-content:space-between;align-items:center;margin:18px 2px 9px}.section-head h2{font-size:17px;margin:0}.link{border:0;background:none;color:var(--primary);font-weight:700}
.category-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;overflow:hidden}.cat{border:1px solid var(--line);background:#fff;border-radius:12px;padding:8px 3px;text-align:center;min-width:0}.cat img{width:38px;height:38px;border-radius:10px;object-fit:cover}.cat div{font-size:10px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}
.rail{display:flex;gap:10px;overflow-x:auto;padding:2px 1px 5px;scrollbar-width:none}.rail::-webkit-scrollbar{display:none}.rail .chip{flex:0 0 auto}
.chip{border:1px solid var(--line);background:#fff;border-radius:20px;padding:8px 12px;font-size:12px;font-weight:700}.chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.product-rail{display:flex;gap:10px;overflow-x:auto;padding:2px 1px 7px;scrollbar-width:none}.product-rail::-webkit-scrollbar{display:none}
.product-card{flex:0 0 168px;background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:0 2px 10px rgba(20,40,35,.04)}.product-card img{width:100%;height:105px;object-fit:cover;background:#eef3f1}.pc-body{padding:9px}.pc-name{font-weight:800;font-size:13px;line-height:1.25;height:33px;overflow:hidden}.prices{margin-top:5px}.old{text-decoration:line-through;color:#9aa5a1;font-size:11px;margin-right:4px}.price{font-size:15px;font-weight:900}.discount{color:#15803d;font-size:11px;font-weight:800}.bulk{font-size:10px;color:#7c3aed;margin-top:4px;min-height:14px}.addrow{display:flex;justify-content:flex-end;margin-top:7px}.add{border:1px solid var(--primary);background:#fff;color:var(--primary);border-radius:9px;height:31px;padding:0 10px;font-weight:900}.counter{display:flex;border-radius:9px;overflow:hidden;border:1px solid var(--primary);height:31px}.counter button{width:28px;border:0;background:var(--primary);color:#fff;font-weight:900}.counter span{min-width:30px;display:grid;place-items:center;font-size:12px;font-weight:800}
.empty{padding:30px 10px;text-align:center;color:var(--muted)}.loader{text-align:center;padding:30px;color:var(--muted)}
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:30;background:#fff;border-top:1px solid var(--line);height:68px;display:grid;grid-template-columns:repeat(4,1fr);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav button{border:0;background:none;color:#7a8581;font-size:21px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}.bottom-nav button span{font-size:10px;font-weight:700}.bottom-nav button.active{color:var(--primary)}
.cart-fab{position:fixed;right:14px;bottom:82px;z-index:25;background:var(--primary);color:#fff;border:0;border-radius:16px;padding:11px 14px;box-shadow:0 8px 22px rgba(15,118,110,.3);font-weight:900}.cart-fab small{background:#fff;color:var(--primary);border-radius:99px;padding:2px 6px;margin-left:4px}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:50;display:flex;align-items:flex-end}.sheet{width:100%;max-height:92vh;background:#fff;border-radius:22px 22px 0 0;overflow:auto;padding:16px}.sheet-head{display:flex;justify-content:space-between;align-items:center}.sheet h2{margin:0;font-size:18px}.close{border:0;background:#eef2f0;border-radius:10px;width:36px;height:36px}.cart-item{display:grid;grid-template-columns:52px 1fr auto;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.cart-item img{width:52px;height:52px;border-radius:10px;object-fit:cover}.cart-item strong{font-size:13px}.form{display:grid;gap:10px;margin-top:12px}.form input,.form textarea,.form select{width:100%;padding:12px;border:1px solid var(--line);border-radius:11px;outline:none;background:#fff}.btn{border:0;border-radius:12px;padding:12px 15px;background:var(--primary);color:#fff;font-weight:900}.btn.secondary{background:#eef5f3;color:var(--primary)}.btn.danger{background:#fee2e2;color:#b91c1c}.split{display:grid;grid-template-columns:1fr 1fr;gap:9px}.profile-card,.order-card,.address-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:13px;margin-bottom:10px}.menu{display:grid;gap:8px}.menu button{text-align:left;border:1px solid var(--line);background:#fff;padding:13px;border-radius:12px;font-weight:700}
.category-layout{display:grid;grid-template-columns:104px 1fr;gap:10px}.sidecats{display:flex;flex-direction:column;gap:7px}.sidecats button{text-align:left;border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 7px;font-size:11px;font-weight:800}.sidecats button.active{background:var(--primary);color:#fff}.product-list{display:grid;gap:9px}.list-product{display:grid;grid-template-columns:78px 1fr auto;gap:9px;background:#fff;border:1px solid var(--line);border-radius:13px;padding:8px}.list-product img{width:78px;height:78px;border-radius:10px;object-fit:cover}.muted{color:var(--muted);font-size:12px}.row{display:flex;justify-content:space-between;align-items:center;gap:8px}.danger-text{color:var(--danger)}@media(min-width:700px){.product-rail{display:grid;grid-template-columns:repeat(4,1fr);overflow:visible}.product-card{width:auto}.overlay{align-items:center;justify-content:center}.sheet{max-width:520px;border-radius:20px}.cart-fab{right:30px}.main{padding-left:24px;padding-right:24px}}