.shop-shell{max-width:1240px;margin:auto;padding:70px 24px 100px}.shop-hero{padding:46px;background:#071a31;color:#fff;margin-bottom:28px}.shop-hero small{color:#58b7ff;letter-spacing:.15em}.shop-hero h1{font:clamp(42px,7vw,78px) var(--serif);margin:12px 0}.shop-hero a{display:inline-block;margin-top:15px;color:#6fc4ff}.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-card{background:#fff;border:1px solid #d5dee5;padding:22px}.product-image{height:180px;background:#eaf1f7;display:grid;place-items:center;margin-bottom:18px}.product-image img{width:100%;height:100%;object-fit:cover}.product-image span{font:70px var(--serif);color:#0d66bd}.product-card h2{font:25px var(--serif)}.product-card>small{color:#708391}.product-card>p{min-height:48px}.product-card>b{display:block;font-size:18px;color:#075daf}.product-card form{display:flex;gap:8px;margin-top:16px}.product-card input{width:80px;padding:10px}.product-card button,.checkout-form button{background:#0d66bd;color:#fff;border:0;padding:12px 16px}.cart-card,.checkout-form,.order-summary,.confirmation-card{background:#fff;border:1px solid #d5dee5;padding:30px}.cart-line{display:grid;grid-template-columns:2fr 1fr 1fr 40px;gap:15px;padding:14px 0;border-bottom:1px solid #dde4e9}.cart-line small{display:block;color:#71828e}.cart-line button{border:0;color:#9b343e}.cart-total{display:flex;justify-content:space-between;padding:22px 0;font-size:22px}.shop-actions{display:flex;justify-content:space-between}.shop-actions a{padding:12px}.shop-actions .primary{background:#0d66bd;color:#fff}.checkout-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}.checkout-form{display:grid;gap:15px}.checkout-form label{display:grid;gap:6px}.checkout-form input,.checkout-form textarea{padding:12px;border:1px solid #c9d4dc}.order-summary p{display:flex;justify-content:space-between;border-bottom:1px solid #dde4e9;padding:10px 0}.order-summary .total{font-size:19px}.confirmation-card{max-width:720px;margin:auto}.confirmation-card h1{font:44px var(--serif)}.confirmation-card dl{display:grid;grid-template-columns:1fr 1fr;gap:10px}.confirmation-card dl div{padding:12px;background:#f1f5f8}.confirmation-card dt{font-size:10px;color:#70808c}.confirmation-card dd{margin:6px 0}.secure-note{background:#fff6dc;padding:14px}@media(max-width:850px){.shop-grid{grid-template-columns:1fr 1fr}.checkout-grid{grid-template-columns:1fr}}@media(max-width:560px){.shop-grid{grid-template-columns:1fr}.cart-line{grid-template-columns:1fr}.confirmation-card dl{grid-template-columns:1fr}}