.checkout-layout{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start}.checkout-main{display:grid;gap:18px}.checkout-panel{background:#fff;border-radius:20px;padding:22px;box-shadow:0 10px 28px rgba(0,0,0,.04)}.checkout-panel h2{margin:0 0 16px}.checkout-address-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.checkout-address-card,.payment-method-card{border:1px solid #e5e7eb;border-radius:16px;padding:16px;display:grid;gap:8px;cursor:pointer}.checkout-address-card:hover,.payment-method-card:hover{border-color:#f28c38;background:#fff7ed}.checkout-address-card input,.payment-method-card input{width:auto}.checkout-address-card span,.checkout-address-card small,.payment-method-card span{color:#6b7280;line-height:1.5}.checkout-small-link{display:inline-block;margin-top:12px;color:#e27519;font-weight:900}.payment-methods{display:grid;gap:12px}.checkout-panel textarea{width:100%;min-height:100px;padding:13px;border:1px solid #e5e7eb;border-radius:12px}.checkout-store-box{border:1px solid #e5e7eb;border-radius:16px;padding:16px;margin-bottom:14px}.checkout-item,.checkout-store-total{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid #f3f4f6}.checkout-store-total b{color:#e27519}.checkout-summary{background:#fff;border-radius:20px;padding:22px;box-shadow:0 10px 28px rgba(0,0,0,.04);position:sticky;top:18px}.checkout-summary h2{margin:0 0 18px}.summary-row.grand strong{font-size:22px;color:#e27519}.checkout-button{width:100%;text-align:center;margin-top:16px}.checkout-button:disabled{opacity:.55;cursor:not-allowed}.success-order-box{max-width:760px;margin:30px auto;background:#fff;border-radius:24px;padding:34px;text-align:center;box-shadow:0 12px 35px rgba(0,0,0,.06)}.success-icon{width:72px;height:72px;border-radius:999px;background:#dcfce7;color:#166534;display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:900;margin:0 auto 16px}.success-order-details{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:24px 0;text-align:left}.success-order-details div{background:#f9fafb;border:1px solid #e5e7eb;border-radius:14px;padding:14px}.success-order-details span{display:block;color:#6b7280;margin-bottom:6px}.bank-transfer-note{background:#fff7ed;color:#9a3412;border:1px solid #fed7aa;border-radius:14px;padding:14px;line-height:1.6}.success-actions{display:flex;gap:12px;justify-content:center;margin-top:22px}@media(max-width:1000px){.checkout-layout{grid-template-columns:1fr}.checkout-summary{position:static}.checkout-address-grid,.success-order-details{grid-template-columns:1fr}}