/* Checkout Page Styles */
.hero { background: linear-gradient(135deg, #6d28d9, #8b5cf6); color: #fff; padding: 60px 0; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.hero-content { text-align: center; }
.hero-content h1 { font-size: 36px; font-weight: 700; margin-bottom: 8px; }
.hero-content p { font-size: 16px; opacity: 0.9; }

.checkout-section { padding: 40px 0; }
.empty-cart { background: #fff; border-radius: 12px; box-shadow: 0 6px 16px rgba(16, 24, 40, 0.06); padding: 24px; text-align: center; }
.empty-cart p { color: #64748b; margin-bottom: 12px; }

.checkout-grid { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 1024px) { .checkout-grid { grid-template-columns: 1fr 1fr; } }

.checkout-summary, .checkout-form { background: #fff; border-radius: 12px; box-shadow: 0 6px 16px rgba(16, 24, 40, 0.06); }
.checkout-summary { padding: 20px; }
.checkout-summary h2, .checkout-form h2 { font-size: 18px; margin: 0; padding: 16px 16px; border-bottom: 1px solid #e2e8f0; display:flex; align-items:center; gap:10px; color:#0f172a; }

.summary-list { padding: 8px 16px; }
.summary-row { display:flex; align-items:flex-start; justify-content:space-between; padding: 12px 0; border-bottom: 1px solid #f1f5f9; }
.summary-row:last-child { border-bottom: none; }
.summary-name { font-weight: 600; color: #0f172a; }
.summary-meta { color: #64748b; font-size: 13px; margin-top: 4px; }
.summary-price { font-weight: 600; color: #6d28d9; }
.summary-total { display:flex; align-items:center; justify-content:space-between; padding: 12px 16px; border-top: 1px solid #e2e8f0; }
.total-amount { font-size: 18px; font-weight: 700; color: #6d28d9; }

.checkout-form { padding-bottom: 12px; }
.form-grid { display:grid; grid-template-columns: 1fr; gap: 12px; padding: 16px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.input-group { display:flex; flex-direction:column; gap:6px; }
.input-group label { font-size: 14px; color:#334155; }
.input-group input, .input-group textarea { padding: 10px 12px; border:1px solid #cbd5e1; border-radius: 8px; font-size: 14px; }
.full-width { grid-column: 1 / -1; padding: 0 16px 16px 16px; }

.form-actions { display:flex; align-items:center; gap: 12px; padding: 0 16px 16px 16px; }
.submit-btn { background: #6d28d9; color:#fff; border:none; border-radius:8px; padding: 10px 14px; font-size: 14px; display:inline-flex; align-items:center; gap:8px; cursor:pointer; }
.submit-btn:hover { background: #5b21b6; }
.submit-note { color:#64748b; font-size: 12px; }

.btn-primary { background: #6d28d9; color: #fff; border-radius: 8px; padding: 10px 14px; text-decoration: none; display:inline-block; }
.btn-primary:hover { background: #5b21b6; }