*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f6f7fb;--surface: #ffffff;--surface-2: #f8fafc;--border: #e5e7eb;--text: #0f172a;--text-soft: #64748b;--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #111827;--success: #16a34a;--danger: #ef4444;--warning: #f59e0b;--shadow-sm: 0 8px 20px rgba(15, 23, 42, .05);--shadow-md: 0 16px 40px rgba(15, 23, 42, .08);--shadow-lg: 0 24px 60px rgba(15, 23, 42, .12);--radius-sm: 10px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 28px;--container: 1680px;--transition: .25s ease}html,body,#root{min-height:100%}body{font-family:Inter,system-ui,Arial,sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{transition:transform var(--transition),background var(--transition),color var(--transition),border-color var(--transition),box-shadow var(--transition),opacity var(--transition)}button:hover{transform:translateY(-1px)}a{color:inherit;text-decoration:none}.store-app{min-height:100vh;width:100%}.topbar{position:sticky;top:0;z-index:100;width:100%;background:#ffffffe0;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid rgba(229,231,235,.9);display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 34px}.logo{font-size:1.65rem;font-weight:800;letter-spacing:.06em;color:#0b1324;white-space:nowrap}.topnav{display:flex;align-items:center;gap:30px}.topnav a{font-weight:600;color:#334155;position:relative}.topnav a:hover{color:#111827}.topnav a:after{content:"";position:absolute;left:0;bottom:-8px;width:0;height:2px;background:var(--primary);transition:width var(--transition)}.topnav a:hover:after{width:100%}.top-actions{display:flex;align-items:center;gap:12px}.icon-pill,.cart-pill{border:none;border-radius:999px;padding:12px 18px;cursor:pointer;font-weight:700}.icon-pill{background:#eef2ff;color:#4f46e5}.cart-pill{background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;box-shadow:0 12px 30px #6366f140}.hero-banner{width:100%;display:grid;grid-template-columns:1.2fr 360px;gap:28px;align-items:stretch;padding:72px 48px;background:linear-gradient(120deg,#4f46e5,#6366f1 40%,#8b5cf6);color:#fff}.hero-copy{max-width:820px}.hero-kicker{display:inline-block;font-size:.82rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;opacity:.85;margin-bottom:18px}.hero-banner h1{font-size:clamp(2.4rem,5vw,4.6rem);line-height:1.02;margin-bottom:18px;max-width:900px}.hero-banner p{font-size:1.08rem;line-height:1.8;max-width:820px;opacity:.94}.hero-cta{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px}.hero-cta button{border:none;border-radius:12px;padding:14px 22px;cursor:pointer;font-weight:700}.hero-cta button:first-child{background:#111827;color:#fff;box-shadow:0 14px 28px #11182733}.secondary-btn{background:#fffffff0;color:var(--primary)}.hero-card{align-self:center;justify-self:end;width:100%;max-width:360px;background:#ffffff24;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:22px;padding:24px;box-shadow:0 20px 40px #28145a29}.hero-card p{font-size:.96rem;opacity:.9;margin-bottom:8px}.hero-card h3{font-size:2rem;margin-bottom:10px}.hero-card small{display:block;margin-top:10px;line-height:1.5;opacity:.9}.store-layout{width:100%;max-width:var(--container);margin:0 auto;display:grid;grid-template-columns:300px minmax(0,1fr);gap:34px;padding:38px 34px 50px}.filters-panel{background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:24px;height:fit-content;box-shadow:var(--shadow-sm);position:sticky;top:92px}.panel-block{margin-bottom:24px}.panel-block h3{font-size:1rem;margin-bottom:12px;font-weight:800;color:#0f172a}.field{width:100%;border:1px solid #d1d5db;background:#fff;color:#0f172a;padding:12px 14px;border-radius:10px;outline:none}.field:focus{border-color:var(--primary);box-shadow:0 0 0 4px #6366f11f}.chip-group{display:flex;flex-wrap:wrap;gap:10px}.chip{border:1px solid #d1d5db;background:#fff;color:#334155;padding:8px 14px;border-radius:999px;font-size:.86rem;cursor:pointer;font-weight:600}.chip.active{background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;border-color:transparent}.checkbox-row label{display:flex;align-items:center;gap:10px;color:#334155;font-weight:500}.checkbox-row input{accent-color:var(--primary)}input[type=range]{width:100%;accent-color:var(--primary)}.clear-btn{width:100%;border:none;background:#ef4444;color:#fff;padding:12px 16px;border-radius:10px;cursor:pointer;font-weight:700}.products-section{min-width:0}.section-header{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:26px}.section-header h2{font-size:clamp(2rem,2.8vw,2.8rem);line-height:1.05;margin-bottom:6px}.section-header p{color:var(--text-soft)}.header-mini-actions{display:flex;gap:10px;flex-wrap:wrap}.header-mini-actions button{border:none;background:#111827;color:#fff;padding:12px 18px;border-radius:12px;cursor:pointer;font-weight:700}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px}.product-card{background:var(--surface);border-radius:18px;overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform var(--transition),box-shadow var(--transition)}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.product-image-wrap{position:relative;height:250px;overflow:hidden;background:#f8fafc}.product-image-wrap img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .45s ease}.product-card:hover .product-image-wrap img{transform:scale(1.05)}.badge{position:absolute;top:14px;left:14px;background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;padding:7px 12px;border-radius:999px;font-size:.74rem;font-weight:700;box-shadow:0 10px 24px #6366f13d}.wishlist-btn{position:absolute;top:14px;right:14px;width:42px;height:42px;border:none;background:#fffffff5;border-radius:50%;cursor:pointer;font-size:1.1rem;color:#94a3b8;box-shadow:0 10px 24px #0f172a1a}.wishlist-btn.active{color:#ef4444}.product-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:12px;flex:1}.product-topline{display:flex;align-items:center;justify-content:space-between;color:var(--text-soft);font-size:.88rem}.product-body h3{font-size:1.3rem;line-height:1.2}.product-description{font-size:.92rem;color:var(--text-soft);line-height:1.6;min-height:68px}.feature-tags{display:flex;flex-wrap:wrap;gap:8px}.feature-tags span{background:#eef2ff;color:#4f46e5;border-radius:999px;padding:6px 10px;font-size:.73rem;font-weight:700}.price-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:2px}.price-row strong{font-size:1.55rem;font-weight:800}.price-row small{margin-left:8px;text-decoration:line-through;color:#94a3b8;font-size:.92rem}.stock,.stock.low{font-size:.82rem;font-weight:700;white-space:nowrap}.stock{color:var(--success)}.stock.low{color:var(--danger)}.card-actions{margin-top:auto;display:flex;gap:10px}.primary-btn,.ghost-btn{flex:1;border-radius:12px;padding:12px 14px;cursor:pointer;font-weight:700}.primary-btn{border:none;background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;box-shadow:0 12px 24px #6366f138}.ghost-btn{border:1px solid #d1d5db;background:#fff;color:#0f172a}.shipping-bar{width:100%;height:10px;border-radius:999px;overflow:hidden;background:#ffffff38;margin-top:12px}.shipping-bar div{height:100%;background:linear-gradient(90deg,#22c55e,#4ade80);border-radius:inherit}.cart-drawer{position:fixed;top:0;right:-460px;width:440px;max-width:100%;height:100vh;background:#fff;box-shadow:-12px 0 30px #0f172a29;transition:right .32s ease;display:flex;flex-direction:column;z-index:220;border-left:1px solid var(--border)}.cart-drawer.open{right:0}.drawer-header{padding:20px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.drawer-header h2{font-size:1.5rem}.drawer-header button{width:40px;height:40px;border:none;border-radius:50%;cursor:pointer;background:#f1f5f9;color:#0f172a}.free-shipping-box{margin:18px 20px 0;background:#f8fafc;border:1px solid var(--border);border-radius:16px;padding:16px}.free-shipping-box p{font-weight:700;margin-bottom:6px}.free-shipping-box small{display:block;margin-top:8px;color:var(--text-soft);line-height:1.5}.cart-items{flex:1;overflow:auto;padding:18px 20px;display:flex;flex-direction:column;gap:14px}.empty-state{border:1px dashed #cbd5e1;background:#f8fafc;border-radius:16px;padding:30px 20px;text-align:center}.empty-state h3{margin-bottom:6px}.empty-state p{color:var(--text-soft)}.cart-item{display:grid;grid-template-columns:78px 1fr auto;gap:14px;align-items:start;padding:14px;border:1px solid var(--border);border-radius:16px;background:#fff}.cart-item img{width:78px;height:78px;border-radius:12px;object-fit:cover}.cart-item-info h4{font-size:1rem;margin-bottom:4px}.cart-item-info p{color:var(--text-soft);font-size:.9rem;margin-bottom:6px}.cart-item-info strong{display:block;margin-bottom:8px}.qty-row{display:inline-flex;align-items:center;gap:8px;background:#f8fafc;border:1px solid var(--border);border-radius:999px;padding:4px 8px}.qty-row button{width:28px;height:28px;border:none;background:#fff;border-radius:50%;cursor:pointer;box-shadow:var(--shadow-sm)}.qty-row span{min-width:18px;text-align:center;font-weight:700}.remove-btn{border:none;background:transparent;color:var(--danger);cursor:pointer;font-weight:700;align-self:center}.promo-box{padding:0 20px 18px}.promo-box p{font-weight:700;margin-bottom:10px}.promo-row{display:grid;grid-template-columns:1fr auto;gap:10px}.promo-row input{border:1px solid #d1d5db;border-radius:10px;padding:12px 14px;outline:none}.promo-row button{border:none;background:var(--secondary);color:#fff;border-radius:10px;padding:12px 14px;cursor:pointer;font-weight:700}.success-text{display:block;margin-top:8px;color:var(--success);font-weight:700}.summary-box{border-top:1px solid var(--border);padding:20px;background:#fff}.summary-line{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;color:#334155}.summary-line.total{margin-top:8px;font-size:1.12rem;font-weight:800;color:#0f172a}.checkout-btn{width:100%;margin-top:14px;border:none;background:linear-gradient(135deg,#16a34a,#22c55e);color:#fff;padding:14px 16px;border-radius:12px;cursor:pointer;font-weight:800;box-shadow:0 12px 24px #22c55e2e}.checkout-btn:disabled,.place-order-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.overlay{position:fixed;inset:0;background:#0f172a73;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:300;padding:24px}.product-modal{width:min(1080px,100%);background:#fff;display:grid;grid-template-columns:1fr 1fr;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-lg)}.modal-image{min-height:560px;background:#f8fafc}.modal-image img{width:100%;height:100%;object-fit:cover}.modal-content{padding:30px;display:flex;flex-direction:column;gap:16px}.modal-top{display:flex;justify-content:space-between;align-items:center}.modal-top button{width:40px;height:40px;border:none;background:#f1f5f9;border-radius:50%;cursor:pointer}.modal-badge{background:#eef2ff;color:#4f46e5;border-radius:999px;padding:7px 12px;font-size:.76rem;font-weight:700}.modal-content h2{font-size:2rem;line-height:1.1}.modal-brand{color:var(--text-soft);font-weight:600}.modal-description{color:var(--text-soft);line-height:1.7}.modal-features{display:flex;flex-wrap:wrap;gap:8px}.modal-features span{background:#eef2ff;color:#4f46e5;border-radius:999px;padding:7px 11px;font-size:.76rem;font-weight:700}.modal-price-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.modal-price-row strong{font-size:2rem}.modal-price-row small{color:#94a3b8;text-decoration:line-through}.modal-price-row span{color:var(--text-soft);font-weight:600}.quantity-picker{display:inline-flex;align-items:center;gap:10px;width:fit-content;padding:6px 8px;border:1px solid var(--border);border-radius:999px;background:#f8fafc}.quantity-picker button{width:34px;height:34px;border:none;border-radius:50%;background:#fff;cursor:pointer;box-shadow:var(--shadow-sm)}.quantity-picker span{min-width:20px;text-align:center;font-weight:800}.modal-actions{display:flex;gap:12px;margin-top:auto}.checkout-modal{width:min(960px,100%);background:#fff;border-radius:22px;box-shadow:var(--shadow-lg);padding:28px}.checkout-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.checkout-header h2{font-size:1.9rem}.checkout-header button{width:40px;height:40px;border:none;background:#f1f5f9;border-radius:50%;cursor:pointer}.checkout-grid{display:grid;grid-template-columns:1fr 360px;gap:28px}.checkout-form h3,.checkout-summary h3{margin-bottom:14px;font-size:1.15rem}.checkout-form .field,.checkout-form select{width:100%;margin-bottom:12px}.double-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.place-order-btn{margin-top:8px;width:100%;border:none;background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;border-radius:12px;padding:14px 16px;cursor:pointer;font-weight:800;box-shadow:0 12px 24px #6366f12e}.checkout-summary{background:#f8fafc;border:1px solid var(--border);border-radius:16px;padding:18px;height:fit-content}.checkout-item{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid #e5e7eb;color:#334155}.checkout-item:last-of-type{border-bottom:none}.checkout-total{display:flex;justify-content:space-between;margin-top:18px;padding-top:16px;border-top:1px solid #dbe3ee;font-size:1.15rem}.payment-success{margin-top:16px;background:#ecfdf5;color:#166534;border:1px solid #bbf7d0;border-radius:12px;padding:14px 16px;font-weight:700;line-height:1.5}@media(max-width:1400px){.hero-banner{grid-template-columns:1fr 320px;padding:64px 34px}.store-layout{grid-template-columns:280px minmax(0,1fr);padding:32px 24px 44px}}@media(max-width:1180px){.store-layout{grid-template-columns:1fr}.filters-panel{position:static}.hero-banner{grid-template-columns:1fr}.hero-card{justify-self:start;max-width:420px}.checkout-grid{grid-template-columns:1fr}.product-modal{grid-template-columns:1fr;max-height:92vh;overflow:auto}.modal-image{min-height:320px}}@media(max-width:860px){.topbar{flex-wrap:wrap;padding:16px 18px}.topnav{order:3;width:100%;justify-content:center;gap:20px}.top-actions{margin-left:auto}.hero-banner{padding:44px 18px}.hero-banner h1{font-size:2.4rem}.store-layout{padding:22px 18px 34px}.section-header{flex-direction:column;align-items:flex-start}.products-grid{grid-template-columns:1fr}.cart-drawer{width:100%;right:-100%}.checkout-modal{padding:20px}.double-row{grid-template-columns:1fr}}@media(max-width:560px){.top-actions{width:100%;justify-content:space-between}.hero-cta{flex-direction:column}.modal-actions,.card-actions,.header-mini-actions{flex-direction:column;width:100%}.product-body h3{font-size:1.15rem}.cart-item{grid-template-columns:1fr}.remove-btn{justify-self:start}}