:root{--bg:#07111f;--panel:#0d1b2d;--panel2:#12243a;--line:#213955;--text:#f4f8fc;--muted:#99abc1;--accent:#f6b73c;--accent2:#ffd97e;--danger:#ef6a6a;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.store-header{height:76px;padding:0 max(24px,calc((100vw - 1240px)/2));display:flex;align-items:center;gap:34px;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;background:rgba(7,17,31,.92);backdrop-filter:blur(16px);z-index:30}.brand{display:flex;align-items:center;gap:11px;font-weight:800}.brand-mark{background:var(--accent);color:#17202b;border-radius:10px;padding:8px}.store-header nav{display:flex;gap:24px;color:var(--muted);margin-right:auto}.store-header nav a:hover{color:#fff}.cart-button{border:1px solid var(--line);color:#fff;background:var(--panel);padding:11px 15px;border-radius:12px;cursor:pointer}.cart-button span{display:inline-grid;place-items:center;background:var(--accent);color:#111827;border-radius:999px;min-width:22px;height:22px;margin-left:6px;font-weight:800}.store-hero,.store-section,.product-detail,.checkout-shell{max-width:1240px;margin:auto;padding-left:24px;padding-right:24px}.store-hero{min-height:560px;display:grid;grid-template-columns:1.5fr .6fr;align-items:center;gap:70px;background:radial-gradient(circle at 75% 45%,rgba(31,124,184,.22),transparent 35%)}.eyebrow{display:block;text-transform:uppercase;letter-spacing:.16em;font-size:.72rem;font-weight:800;color:var(--accent);margin-bottom:10px}.store-hero h1,.detail-info h1,.checkout-intro h1,.result-card h1{font-size:clamp(2.6rem,5vw,5.5rem);line-height:1.02;margin:0 0 22px;letter-spacing:-.05em}.store-hero h1 em{font-style:normal;color:var(--accent2)}.store-hero p,.checkout-intro p,.result-card>p{color:var(--muted);font-size:1.08rem;line-height:1.7;max-width:670px}.hero-card{background:linear-gradient(145deg,var(--panel2),#091421);border:1px solid var(--line);border-radius:30px;padding:34px;min-height:260px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 30px 70px rgba(0,0,0,.25)}.hero-card span,.hero-card small{color:var(--muted)}.hero-card strong{font-size:5rem;color:var(--accent);letter-spacing:-.06em}.primary-button,.add-cart{display:block;border:0;background:var(--accent);color:#18202b;font-weight:850;padding:14px 18px;border-radius:12px;cursor:pointer;text-align:center}.primary-button:hover,.add-cart:hover{background:var(--accent2)}.primary-button.inline{display:inline-block;margin-top:14px}.primary-button:disabled{opacity:.45;cursor:not-allowed}.store-section{padding-top:54px;padding-bottom:54px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:26px}.section-heading h2,.cart-head h2,.card-panel h2{margin:0;font-size:2rem}.category-row{display:flex;gap:10px;overflow:auto;padding-bottom:6px}.category-pill{white-space:nowrap;border:1px solid var(--line);color:var(--muted);padding:11px 16px;border-radius:999px}.category-pill span{margin-left:5px;color:var(--accent)}.category-pill.active,.category-pill:hover{background:var(--panel2);color:#fff;border-color:#476789}.products-section{padding-bottom:100px}.search-form{display:flex;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}.search-form input{background:transparent;border:0;color:#fff;padding:12px 15px;outline:0;min-width:250px}.search-form button{border:0;background:var(--panel2);color:#fff;padding:0 18px;cursor:pointer}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.2s}.product-card:hover{transform:translateY(-5px);border-color:#45678b}.product-image{height:280px;background:#f7f8fb;display:grid;place-items:center;position:relative;color:#667}.product-image img{width:100%;height:100%;object-fit:contain}.product-image b{position:absolute;top:14px;left:14px;background:var(--accent);color:#18202b;padding:7px 10px;border-radius:8px;font-size:.75rem}.product-body{padding:20px}.product-category{font-size:.72rem;text-transform:uppercase;color:var(--accent);font-weight:800}.product-body h3{font-size:1.08rem;line-height:1.45;margin:9px 0 18px;height:3.05em;overflow:hidden}.product-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.product-meta strong{font-size:1.35rem}.product-meta span{font-size:.78rem;color:var(--muted)}.add-cart{width:100%}.empty-state,.form-errors{padding:35px;border:1px dashed var(--line);border-radius:var(--radius);text-align:center;color:var(--muted)}.empty-state h3{color:#fff}.pagination{margin-top:28px}.product-detail{min-height:calc(100vh - 76px);padding-top:70px;padding-bottom:90px;display:grid;grid-template-columns:1fr 1fr;gap:70px}.detail-gallery>img,.image-placeholder{width:100%;height:560px;object-fit:contain;background:#f7f8fa;border-radius:25px}.image-placeholder{display:grid;place-items:center;color:#667}.thumbs{display:flex;gap:10px;margin-top:12px;overflow:auto}.thumbs button{width:72px;height:72px;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.thumbs img{width:100%;height:100%;object-fit:contain}.back-link{display:block;color:var(--muted);margin-bottom:34px}.detail-info h1{font-size:clamp(2.4rem,4vw,4.2rem)}.detail-price{font-size:2rem;font-weight:900;color:var(--accent);margin:20px 0}.description{color:var(--muted);line-height:1.7;max-height:180px;overflow:auto}.field-label{display:block;margin:26px 0 8px;font-weight:700}.variant-select{width:100%;background:var(--panel);border:1px solid var(--line);color:#fff;padding:14px;border-radius:12px;margin-bottom:12px}.trust-list{display:grid;gap:9px;color:var(--muted);margin-top:25px}.checkout-shell{padding-top:65px;padding-bottom:100px}.checkout-intro{margin-bottom:32px}.checkout-intro h1{font-size:3.8rem}.checkout-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:25px;align-items:start}.card-panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.card-panel h2{font-size:1.25rem;margin:8px 0 19px}.card-panel h2:not(:first-child){margin-top:34px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid label{font-size:.82rem;color:var(--muted);display:grid;gap:7px}.form-grid .full{grid-column:1/-1}.form-grid input,.form-grid textarea{background:#081522;border:1px solid var(--line);border-radius:10px;color:#fff;padding:12px;outline:0}.form-grid input:focus,.form-grid textarea:focus{border-color:var(--accent)}.order-summary{position:sticky;top:100px}.summary-line{display:flex;justify-content:space-between;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}.summary-line div{display:grid;gap:5px}.summary-line span,.order-summary p,.order-summary small{font-size:.78rem;color:var(--muted);line-height:1.5}.summary-line b{white-space:nowrap}.summary-total{display:flex;justify-content:space-between;margin:20px 0}.order-summary .primary-button{width:100%;margin:20px 0 10px}.form-errors{max-width:780px;margin-bottom:24px;text-align:left;border-color:var(--danger);color:#ffc5c5}.result-card{max-width:720px;margin:90px auto;padding:55px;background:var(--panel);border:1px solid var(--line);border-radius:28px;text-align:center}.result-card h1{font-size:3.5rem}.result-icon{width:76px;height:76px;display:grid;place-items:center;margin:0 auto 25px;border-radius:50%;background:#1c5b45;color:#8ff0bd;font-size:2.4rem}.result-card.failure .result-icon{background:#5b2727;color:#ffb1b1}.result-card.pending .result-icon{background:#55451e;color:#ffe099}.status-box{display:grid;grid-template-columns:1fr 1fr;text-align:left;gap:10px;background:#081522;padding:18px;border-radius:14px;margin:30px 0}.status-box span{color:var(--muted)}.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:40}.cart-drawer{position:fixed;z-index:50;right:0;top:0;height:100%;width:min(470px,100%);background:#0b1828;border-left:1px solid var(--line);padding:24px;display:flex;flex-direction:column;transform:translateX(102%);transition:.25s}.cart-drawer.open{transform:none}.cart-head{display:flex;justify-content:space-between;align-items:center}.cart-head button{background:transparent;border:0;color:#fff;font-size:2rem;cursor:pointer}.cart-items{overflow:auto;flex:1}.empty-cart{margin:auto;color:var(--muted)}.cart-line{display:grid;grid-template-columns:70px 1fr auto;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.cart-line img{width:70px;height:70px;object-fit:contain;background:#fff;border-radius:10px}.cart-line>div:nth-child(2){display:grid;gap:4px}.cart-line span{font-size:.78rem;color:var(--muted)}.qty{display:grid;grid-template-columns:26px 24px 26px;align-items:center;text-align:center}.qty button{border:1px solid var(--line);background:var(--panel2);color:#fff;border-radius:6px}.qty .remove{grid-column:1/-1;color:#ffaaaa;background:transparent;margin-top:7px}.cart-footer{border-top:1px solid var(--line);padding-top:20px}.cart-total{display:flex;justify-content:space-between}.cart-footer p{font-size:.75rem;color:var(--muted);line-height:1.5}.cart-footer .primary-button{width:100%}.store-toast{position:fixed;left:50%;bottom:25px;z-index:70;transform:translate(-50%,30px);opacity:0;background:#fff;color:#111827;padding:12px 18px;border-radius:10px;transition:.2s}.store-toast.show{opacity:1;transform:translate(-50%,0)}.store-footer{max-width:1240px;margin:auto;border-top:1px solid var(--line);padding:28px 24px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:.8rem}
@media(max-width:900px){.store-header nav{display:none}.store-hero{grid-template-columns:1fr;min-height:auto;padding-top:80px;padding-bottom:70px}.hero-card{display:none}.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail,.checkout-grid{grid-template-columns:1fr}.order-summary{position:static}.detail-gallery>img,.image-placeholder{height:420px}.section-heading{align-items:stretch;flex-direction:column}.search-form input{min-width:0;width:100%}}
@media(max-width:580px){.store-header{padding:0 15px;height:66px}.brand span:last-child{display:none}.store-hero,.store-section,.product-detail,.checkout-shell{padding-left:15px;padding-right:15px}.store-hero h1{font-size:2.8rem}.product-grid{grid-template-columns:1fr}.product-image{height:260px}.product-detail{padding-top:28px;gap:30px}.detail-gallery>img,.image-placeholder{height:330px}.checkout-intro h1,.result-card h1{font-size:2.5rem}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.card-panel{padding:20px}.result-card{margin:35px 15px;padding:35px 20px}.store-footer{flex-direction:column}}