/* OrderBox Checkout / Subscribe Page Styles
   Shared by: views/checkout/checkout.php, views/subscribe/index.php,
              views/checkout/partials/order_summary.php */

:root { --ai-blue: #2563EB; --ai-blue-dark: #1E3A6E; --ai-blue-deeper: #0F1E3D; }

/* Stepper */
.checkout-stepper { display: flex; align-items: center; gap: 0; justify-content: center; margin-bottom: 32px; max-width: 560px; margin-left: auto; margin-right: auto; }
.step-item { display: flex; align-items: center; gap: 10px; cursor: pointer; position: relative; }
.step-circle { width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--bs-gray-300, #dee2e6); background: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.95rem; color: var(--bs-gray-500, #adb5bd); transition: all 0.3s ease; }
.step-item.active .step-circle { background: var(--ai-blue); border-color: var(--ai-blue); color: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,0.15); }
.step-item.completed .step-circle { background: var(--ai-blue); border-color: var(--ai-blue); color: #fff; }
.step-label { font-weight: 600; font-size: 0.9rem; color: var(--bs-gray-500, #adb5bd); }
.step-item.active .step-label { color: var(--ai-blue); }
.step-item.completed .step-label { color: var(--ai-blue); }
.step-line { flex: 1; height: 3px; background: var(--bs-gray-300, #dee2e6); margin: 0 16px; transition: background 0.3s; }
.step-line.completed { background: var(--ai-blue); }

/* Step Content */
.step-content { display: none; }
.step-content.active { display: block; animation: fadeInStep 0.35s ease; }
@keyframes fadeInStep { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* Checkout card */
.checkout-card { border: 1px solid var(--bs-gray-200, #e9ecef); border-radius: 12px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.04); background: #fff; }
.checkout-card .card-body { padding: 24px; }

/* Section header */
.section-header { font-size: 1rem; font-weight: 700; color: var(--bs-gray-800, #343a40); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 2px solid var(--bs-gray-200, #e9ecef); display: flex; align-items: center; gap: 8px; }

/* Auth tabs - matching checkout.html design */
.auth-tabs { border: none !important; }
.auth-tabs .nav-link { font-weight: 600; font-size: 0.95rem; padding: 10px 24px; border-radius: 8px 8px 0 0; color: var(--bs-gray-600, #6c757d); background: var(--bs-gray-100, #f8f9fa); border: 1px solid var(--bs-gray-200, #e9ecef); border-bottom: none; margin-right: 4px; transition: all 0.2s; }
.auth-tabs .nav-link:hover { color: var(--ai-blue); }
.auth-tabs .nav-link.active { color: var(--ai-blue); background: #fff; border-color: var(--bs-gray-200, #e9ecef); border-bottom: 2px solid #fff; margin-bottom: -1px; position: relative; z-index: 1; }

/* Logged-in card */
.logged-in-card { background: linear-gradient(135deg, rgba(37,99,235,0.04) 0%, rgba(37,99,235,0.08) 100%); border: 1px solid rgba(37,99,235,0.15); border-radius: 12px; padding: 28px; text-align: center; }

/* Password toggle */
.password-toggle { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); cursor: pointer; background: none; border: none; color: var(--bs-gray-500, #adb5bd); }

/* Divider */
.divider-or { display: flex; align-items: center; gap: 16px; margin: 20px 0; color: var(--bs-gray-500, #adb5bd); font-size: 0.85rem; font-weight: 500; }
.divider-or::before, .divider-or::after { content: ''; flex: 1; height: 1px; background: var(--bs-gray-300, #dee2e6); }

/* Payment options */
.payment-option { border: 2px solid var(--bs-gray-200, #e9ecef); border-radius: 12px; padding: 20px; cursor: pointer; transition: all 0.2s; }
.payment-option.selected { border-color: var(--ai-blue); background: rgba(37,99,235,0.02); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.payment-option .payment-details { display: none; margin-top: 16px; }
.payment-option.selected .payment-details { display: block; animation: fadeInStep 0.3s ease; }
.payment-badge { background: var(--bs-gray-100, #f8f9fa); padding: 3px 10px; border-radius: 6px; font-size: 0.75rem; font-weight: 600; color: var(--bs-gray-600, #6c757d); }
.recommended-badge { background: rgba(37,99,235,0.1); color: var(--ai-blue); font-size: 0.7rem; font-weight: 700; padding: 2px 8px; border-radius: 4px; }
.bank-detail-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px dashed var(--bs-gray-200, #e9ecef); }
.bank-detail-row:last-child { border-bottom: none; }

/* Place Order button */
.btn-place-order { background: linear-gradient(135deg, var(--ai-blue) 0%, #1D4ED8 100%); border: none; color: #fff; font-size: 1.05rem; font-weight: 700; padding: 14px 24px; border-radius: 10px; box-shadow: 0 4px 14px rgba(37,99,235,0.35); transition: all 0.2s; }
.btn-place-order:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(37,99,235,0.45); color: #fff; }

/* Security note */
.security-note { display: flex; align-items: center; justify-content: center; gap: 6px; font-size: 0.8rem; color: var(--bs-gray-500, #adb5bd); padding: 12px 0; }

/* Order summary */
.order-summary { position: sticky; top: 120px; }
.order-summary .card { border-radius: 12px; border: 1px solid var(--bs-gray-200, #e9ecef); box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.trust-badge { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--bs-gray-600, #6c757d); font-weight: 500; }
.trust-badge i { font-size: 1.1rem; color: var(--bs-gray-500, #adb5bd); }
.savings-badge { background: linear-gradient(135deg, rgba(23,198,83,0.08) 0%, rgba(23,198,83,0.15) 100%); border: 1px solid rgba(23,198,83,0.2); color: #0d8a3a; border-radius: 8px; padding: 10px 14px; font-weight: 600; font-size: 0.875rem; text-align: center; }

/* Review items */
.review-item { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; }
.review-item + .review-item { border-top: 1px dashed var(--bs-gray-200, #e9ecef); }

/* Form focus styles */
.form-control:focus, .form-select:focus { border-color: var(--ai-blue) !important; box-shadow: 0 0 0 3px rgba(37,99,235,0.1) !important; }
.form-check-input:checked { background-color: var(--ai-blue); border-color: var(--ai-blue); }

/* Mobile */
.mobile-place-order-bar { display: none; }
@media (max-width: 991px) {
    .order-summary { position: static; }
    .step-label { display: none; }
    .step-circle { width: 36px; height: 36px; font-size: 0.85rem; }
    .checkout-card .card-body { padding: 20px; }
    .mobile-place-order-bar { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 99; background: #fff; padding: 12px 20px; box-shadow: 0 -4px 20px rgba(0,0,0,0.1); align-items: center; gap: 12px; }
    body { padding-bottom: 80px; }
}
@media (max-width: 575px) { .step-line { margin: 0 8px; } }

/* ============================================
   Order Summary Partial
   (views/checkout/partials/order_summary.php)
   ============================================ */
.checkout-summary-card {
    background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
    padding: 24px; position: sticky; top: 20px;
}
.checkout-summary-card .summary-title {
    font-size: 1.1rem; font-weight: 700; color: #1f2937; margin: 0 0 18px;
    padding-bottom: 12px; border-bottom: 1px solid #e5e7eb;
    display: flex; align-items: center; justify-content: space-between;
}
.checkout-summary-card .summary-title .item-count {
    font-size: 0.8rem; font-weight: 500; color: #6b7280;
}

/* Cart items compact list */
.summary-items { margin-bottom: 16px; max-height: 240px; overflow-y: auto; }
.summary-item {
    display: flex; justify-content: space-between; align-items: flex-start;
    padding: 8px 0; gap: 10px;
}
.summary-item + .summary-item { border-top: 1px solid #f3f4f6; }
.summary-item-info { flex: 1; min-width: 0; }
.summary-item-name {
    font-size: 0.85rem; font-weight: 600; color: #374151;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.summary-item-meta { font-size: 0.75rem; color: #9ca3af; margin-top: 2px; }
.summary-item-price { font-size: 0.85rem; font-weight: 600; color: #1f2937; white-space: nowrap; }

/* Coupons section */
.summary-coupons { margin-bottom: 12px; }
.summary-coupon-badge {
    display: inline-flex; align-items: center; gap: 5px;
    background: #eff6ff; color: var(--ai-blue); font-size: 0.75rem; font-weight: 600;
    padding: 3px 10px; border-radius: 20px; margin: 2px 4px 2px 0;
}
.summary-coupon-badge i { font-size: 0.65rem; }
.summary-coupon-remove { color: #ef4444; cursor: pointer; margin-left: 2px; font-size: 0.7rem; }
.summary-coupon-remove:hover { color: #dc2626; }

/* Coupon input collapsible */
.summary-coupon-toggle {
    font-size: 0.85rem; color: var(--ai-blue); cursor: pointer;
    display: inline-flex; align-items: center; gap: 4px; margin-bottom: 8px;
    background: none; border: none; padding: 0;
}
.summary-coupon-toggle:hover { color: var(--ai-blue-dark); text-decoration: underline; }
.summary-coupon-input-wrap { display: none; margin-bottom: 12px; }
.summary-coupon-input-wrap.show { display: block; }
.summary-coupon-input-row { display: flex; gap: 6px; }
.summary-coupon-input-row input {
    flex: 1; padding: 8px 12px; border: 1px solid #d1d5db; border-radius: 6px;
    font-size: 0.85rem;
}
.summary-coupon-input-row button {
    background: var(--ai-blue); color: #fff; border: none; border-radius: 6px;
    padding: 8px 14px; font-size: 0.85rem; font-weight: 600; cursor: pointer;
    white-space: nowrap;
}
.summary-coupon-input-row button:hover { background: var(--ai-blue-dark); }

/* Totals */
.summary-totals { border-top: 1px solid #e5e7eb; padding-top: 14px; }
.summary-total-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 5px 0; font-size: 0.9rem; color: #4b5563;
}
.summary-total-row.grand-total {
    font-size: 1.15rem; font-weight: 700; color: #1f2937;
    border-top: 2px solid #e5e7eb; margin-top: 10px; padding-top: 12px;
}
.summary-total-row .text-success { color: #16a34a; }

/* Trust badges */
.checkout-trust-badges {
    display: flex; align-items: center; justify-content: center; gap: 16px;
    margin-top: 20px; padding-top: 16px; border-top: 1px solid #f3f4f6;
}
.checkout-trust-badges .trust-item {
    display: flex; flex-direction: column; align-items: center; gap: 4px;
    font-size: 0.7rem; color: #6b7280; text-align: center;
}
.checkout-trust-badges .trust-item i { font-size: 1.1rem; color: #16a34a; }