:root{--teal:#0891b2;--teal-dk:#0e7490;--teal-lt:#22d3ee;--teal-bg:#ecfeff;--navy:#0c1a2e;--white:#fff;--off:#f8fafc;--border:#e2e8f0;--muted:#64748b;--text:#0f172a;--red:#ef4444;--red-lt:#fee2e2;--green:#10b981;--green-lt:#d1fae5;--amber:#f59e0b;--amber-lt:#fef3c7;--shadow:0 4px 24px #0891b21a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--off);color:var(--text);font-family:Karla,sans-serif;overflow-x:hidden}.topbar{background:var(--navy);color:#fff9;letter-spacing:.05em;justify-content:space-between;padding:7px 32px;font-size:.76rem;display:flex}.topbar a{color:var(--teal-lt);text-decoration:none}header{background:var(--white);border-bottom:1px solid var(--border);z-index:200;justify-content:space-between;align-items:center;height:68px;padding:0 32px;display:flex;position:sticky;top:0;box-shadow:0 2px 12px #0000000f}.logo{align-items:center;gap:12px;text-decoration:none;display:flex}.logo-mark{background:linear-gradient(135deg, var(--teal), var(--teal-dk));border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.logo-name{color:var(--navy);font-family:Syne,sans-serif;font-size:1.25rem;font-weight:800;line-height:1}.logo-tag{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:.65rem;font-weight:500}.header-nav{align-items:center;gap:4px;display:flex}.nav-link{color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:7px;padding:7px 14px;font-size:.88rem;font-weight:600;text-decoration:none;transition:all .18s}.nav-link:hover,.nav-link.active{color:var(--teal);background:var(--teal-bg)}.header-actions{align-items:center;gap:10px;display:flex}.admin-toggle{color:var(--muted);cursor:pointer;border:1px solid var(--border);background:var(--white);border-radius:7px;align-items:center;gap:8px;padding:6px 12px;font-size:.8rem;font-weight:600;transition:all .18s;display:flex}.admin-toggle.on{color:var(--amber);border-color:var(--amber);background:var(--amber-lt)}.toggle-dot{background:var(--border);border-radius:100px;width:28px;height:16px;transition:background .2s;position:relative}.toggle-dot:after{content:"";background:#fff;border-radius:50%;width:12px;height:12px;transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0003}.admin-toggle.on .toggle-dot{background:var(--amber)}.admin-toggle.on .toggle-dot:after{transform:translate(12px)}.cart-btn{background:var(--teal);color:#fff;cursor:pointer;border:none;border-radius:8px;align-items:center;gap:8px;padding:9px 18px;font-family:Karla,sans-serif;font-size:.88rem;font-weight:700;transition:all .18s;display:flex;position:relative}.cart-btn:hover{background:var(--teal-dk);transform:translateY(-1px)}.cart-count{color:var(--teal);background:#fff;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:.7rem;font-weight:800;display:flex}.page{display:none}.page.active{display:block}.products-hero{background:linear-gradient(120deg, var(--navy) 0%, #0e2d4f 60%, #0c3d56 100%);padding:52px 32px 44px;position:relative;overflow:hidden}.products-hero:after{content:"";pointer-events:none;background-image:radial-gradient(circle at 80%,#22d3ee14 0%,#0000 60%);position:absolute;inset:0}.hero-content{z-index:2;max-width:1200px;margin:0 auto;position:relative}.hero-content h1{color:#fff;margin-bottom:10px;font-family:Syne,sans-serif;font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:800}.hero-content h1 span{color:var(--teal-lt)}.hero-content p{color:#ffffffa6;margin-bottom:24px;font-size:1rem}.hero-stats{flex-wrap:wrap;gap:32px;display:flex}.hero-stat{text-align:left}.hero-stat-num{color:var(--teal-lt);font-family:Syne,sans-serif;font-size:1.6rem;font-weight:800;line-height:1}.hero-stat-lbl{color:#ffffff80;text-transform:uppercase;letter-spacing:.08em;font-size:.72rem}.toolbar{background:var(--white);border-bottom:1px solid var(--border);z-index:100;flex-wrap:wrap;align-items:center;gap:14px;padding:14px 32px;display:flex;position:sticky;top:68px}.search-box{flex:1;min-width:200px;position:relative}.search-box input{border:1px solid var(--border);background:var(--off);width:100%;color:var(--text);border-radius:8px;outline:none;padding:9px 14px 9px 36px;font-family:Karla,sans-serif;font-size:.9rem;transition:border-color .18s}.search-box input:focus{border-color:var(--teal);background:#fff}.search-icon{color:var(--muted);font-size:14px;position:absolute;top:50%;left:11px;transform:translateY(-50%)}.filter-tabs{flex-wrap:wrap;gap:6px;display:flex}.filter-tab{cursor:pointer;border:1px solid var(--border);background:var(--white);color:var(--muted);border-radius:7px;padding:7px 14px;font-size:.82rem;font-weight:600;transition:all .18s}.filter-tab:hover{border-color:var(--teal);color:var(--teal)}.filter-tab.active{background:var(--teal);color:#fff;border-color:var(--teal)}.add-product-btn{background:linear-gradient(135deg, var(--green), #059669);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:8px;align-items:center;gap:6px;padding:9px 18px;font-family:Karla,sans-serif;font-size:.88rem;font-weight:700;transition:all .18s;display:flex}.add-product-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #10b9814d}.products-container{max-width:1300px;margin:0 auto;padding:28px 32px}.results-bar{color:var(--muted);justify-content:space-between;align-items:center;margin-bottom:20px;font-size:.84rem;display:flex}.results-bar strong{color:var(--text)}.products-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;display:grid}.product-card{background:var(--white);border:1px solid var(--border);border-radius:14px;flex-direction:column;transition:all .22s;display:flex;position:relative;overflow:hidden}.product-card:hover{box-shadow:var(--shadow);border-color:#0891b24d;transform:translateY(-3px)}.product-thumb{background:linear-gradient(135deg, var(--teal-bg), #cffafe);justify-content:center;align-items:center;height:120px;font-size:3rem;display:flex;position:relative}.product-badge{text-transform:uppercase;letter-spacing:.06em;border-radius:4px;padding:3px 8px;font-size:.66rem;font-weight:700;position:absolute;top:10px;left:10px}.badge-low{background:var(--amber-lt);color:#92400e}.badge-out{background:var(--red-lt);color:#991b1b}.badge-new{background:var(--green-lt);color:#065f46}.product-body{flex-direction:column;flex:1;padding:16px;display:flex}.product-cat{letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:5px;font-size:.68rem;font-weight:700}.product-name{color:var(--navy);margin-bottom:4px;font-family:Syne,sans-serif;font-size:.98rem;font-weight:700;line-height:1.3}.product-sku{color:var(--muted);margin-bottom:8px;font-size:.72rem}.product-desc{color:var(--muted);flex:1;margin-bottom:12px;font-size:.82rem;line-height:1.55}.product-meta{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:12px;padding-top:12px;display:flex}.product-price{color:var(--teal-dk);font-family:Syne,sans-serif;font-size:1.2rem;font-weight:800}.product-price-unit{color:var(--muted);font-family:Karla,sans-serif;font-size:.72rem;font-weight:400}.product-stock{border-radius:5px;padding:3px 8px;font-size:.78rem;font-weight:600}.stock-ok{background:var(--green-lt);color:#065f46}.stock-low{background:var(--amber-lt);color:#92400e}.stock-out{background:var(--red-lt);color:#991b1b}.product-actions{gap:8px;display:flex}.btn-buy{background:var(--teal);color:#fff;cursor:pointer;border:none;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:5px;padding:9px 12px;font-family:Karla,sans-serif;font-size:.85rem;font-weight:700;transition:all .18s;display:flex}.btn-buy:hover{background:var(--teal-dk)}.btn-buy:disabled{background:var(--border);color:var(--muted);cursor:not-allowed}.btn-sell{background:var(--white);color:var(--green);border:1.5px solid var(--green);cursor:pointer;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:5px;padding:9px 12px;font-family:Karla,sans-serif;font-size:.85rem;font-weight:700;transition:all .18s;display:flex}.btn-sell:hover{background:var(--green-lt)}.btn-remove{background:var(--white);color:var(--red);border:1.5px solid var(--red);cursor:pointer;border-radius:8px;padding:9px 11px;font-family:Karla,sans-serif;font-size:.85rem;transition:all .18s}.btn-remove:hover{background:var(--red-lt)}.empty-state{text-align:center;color:var(--muted);padding:72px 32px}.empty-state div{margin-bottom:16px;font-size:3rem}.empty-state h3{color:var(--navy);margin-bottom:8px;font-family:Syne,sans-serif;font-size:1.2rem}.overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:500;background:#0c1a2e8c;justify-content:center;align-items:center;padding:20px;display:none;position:fixed;inset:0}.overlay.open{display:flex}.modal{background:var(--white);border-radius:18px;width:100%;max-width:520px;max-height:90vh;animation:.22s slideUp;overflow-y:auto;box-shadow:0 24px 60px #0003}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal-header{justify-content:space-between;align-items:flex-start;padding:24px 28px 0;display:flex}.modal-header h2{color:var(--navy);font-family:Syne,sans-serif;font-size:1.2rem;font-weight:800}.modal-close{background:var(--off);cursor:pointer;width:30px;height:30px;color:var(--muted);border:none;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;transition:all .15s;display:flex}.modal-close:hover{background:var(--red-lt);color:var(--red)}.modal-body{padding:20px 28px 28px}.form-row{grid-template-columns:1fr 1fr;gap:14px;display:grid}.form-group{flex-direction:column;gap:5px;margin-bottom:14px;display:flex}.form-group.full{grid-column:1/-1}.form-group label{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:.76rem;font-weight:700}.form-group input,.form-group select,.form-group textarea{border:1.5px solid var(--border);color:var(--text);background:var(--white);border-radius:8px;outline:none;padding:10px 14px;font-family:Karla,sans-serif;font-size:.92rem;transition:border-color .18s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--teal)}.form-group textarea{resize:vertical;min-height:72px}.btn-submit{background:linear-gradient(135deg, var(--teal), var(--teal-dk));color:#fff;cursor:pointer;border:none;border-radius:10px;width:100%;margin-top:6px;padding:13px;font-family:Karla,sans-serif;font-size:1rem;font-weight:700;transition:all .18s}.btn-submit:hover{transform:translateY(-1px);box-shadow:0 6px 20px #0891b24d}.cart-drawer{background:var(--white);z-index:600;flex-direction:column;width:380px;height:100vh;transition:transform .28s cubic-bezier(.4,0,.2,1);display:flex;position:fixed;top:0;right:0;transform:translate(100%);box-shadow:-8px 0 40px #00000026}.cart-drawer.open{transform:translate(0)}.cart-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:24px;display:flex}.cart-header h2{color:var(--navy);font-family:Syne,sans-serif;font-size:1.1rem;font-weight:800}.cart-items{flex:1;padding:16px 24px;overflow-y:auto}.cart-item{border-bottom:1px solid var(--border);align-items:center;gap:14px;padding:14px 0;display:flex}.cart-item-icon{background:var(--teal-bg);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:22px;display:flex}.cart-item-info{flex:1;min-width:0}.cart-item-name{color:var(--navy);white-space:nowrap;text-overflow:ellipsis;margin-bottom:3px;font-size:.88rem;font-weight:700;overflow:hidden}.cart-item-price{color:var(--teal);font-size:.82rem;font-weight:600}.cart-qty{align-items:center;gap:8px;display:flex}.qty-btn{background:var(--off);border:1px solid var(--border);cursor:pointer;width:26px;height:26px;color:var(--navy);border-radius:6px;justify-content:center;align-items:center;font-size:14px;font-weight:700;transition:all .15s;display:flex}.qty-btn:hover{background:var(--teal-bg);border-color:var(--teal)}.qty-num{text-align:center;min-width:20px;font-size:.9rem;font-weight:700}.cart-empty{text-align:center;color:var(--muted);padding:48px 20px}.cart-empty div{margin-bottom:12px;font-size:2.5rem}.cart-footer{border-top:1px solid var(--border);padding:20px 24px}.cart-total{justify-content:space-between;align-items:center;margin-bottom:14px;font-weight:700;display:flex}.cart-total span:last-child{color:var(--teal-dk);font-family:Syne,sans-serif;font-size:1.3rem}.btn-checkout{background:var(--teal);color:#fff;cursor:pointer;border:none;border-radius:10px;width:100%;margin-bottom:8px;padding:14px;font-family:Karla,sans-serif;font-size:1rem;font-weight:700;transition:all .18s}.btn-checkout:hover{background:var(--teal-dk)}.btn-clear-cart{width:100%;color:var(--muted);cursor:pointer;background:0 0;border:none;padding:6px;font-family:Karla,sans-serif;font-size:.84rem}.btn-clear-cart:hover{color:var(--red)}.sell-modal-qty{align-items:center;gap:14px;margin:14px 0;display:flex}.about-page{max-width:860px;margin:0 auto;padding:60px 32px}.about-page h1{color:var(--navy);margin-bottom:18px;font-family:Syne,sans-serif;font-size:2rem;font-weight:800}.about-page p{color:var(--muted);margin-bottom:16px;font-size:1rem;line-height:1.75}.wholesale-page{max-width:700px;margin:0 auto;padding:60px 32px}.wholesale-page h1{color:var(--navy);margin-bottom:8px;font-family:Syne,sans-serif;font-size:2rem;font-weight:800}.wholesale-page p.sub{color:var(--muted);margin-bottom:32px;font-size:1rem}.wform{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:32px}.toast{background:var(--navy);color:#fff;z-index:9999;white-space:nowrap;border-radius:10px;padding:12px 22px;font-size:.88rem;font-weight:600;transition:transform .3s cubic-bezier(.4,0,.2,1);position:fixed;bottom:28px;left:50%;transform:translate(-50%)translateY(80px);box-shadow:0 8px 24px #0003}.toast.show{transform:translate(-50%)translateY(0)}.toast.green{background:var(--green)}.toast.red{background:var(--red)}@media (width<=768px){header{padding:0 16px}.topbar{display:none}.toolbar{padding:12px 16px;top:68px}.products-container{padding:20px 16px}.products-hero{padding:36px 16px 28px}.hero-stats{gap:20px}.cart-drawer{width:100%}.form-row{grid-template-columns:1fr}}