/* ============================================================
   Checkout Page Styles
   ============================================================ */

.checkout-page {
    padding: 32px 0 64px;
}

.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 24px;
    align-items: start;
}

/* ── Checkout Steps ───────────────────────────────────── */
.checkout-steps {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 32px;
    padding: 0 20px;
}

.checkout-step {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--gray-400);
}

.checkout-step.active {
    color: var(--primary-600);
}

.checkout-step.completed {
    color: var(--success);
}

.step-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gray-100);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--gray-400);
}

.checkout-step.active .step-number {
    background: var(--primary-600);
    color: #fff;
}

.checkout-step.completed .step-number {
    background: var(--success);
    color: #fff;
}

.step-divider {
    flex: 1;
    height: 2px;
    background: var(--gray-200);
    margin: 0 12px;
}

/* ── Sections ─────────────────────────────────────────── */
.checkout-section {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}

.checkout-section-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkout-section-header h3 {
    font-size: 1rem;
}

.checkout-section-body {
    padding: 24px;
}

/* Passenger form rows */
.passenger-row {
    background: var(--gray-50);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 12px;
}

.passenger-row:last-child {
    margin-bottom: 0;
}

.passenger-row-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.passenger-row-header .seat-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    background: var(--primary-50);
    color: var(--primary-600);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
}

.passenger-fields {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 12px;
}

/* ── Price Breakdown ──────────────────────────────────── */
.price-breakdown {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    position: sticky;
    top: calc(var(--header-height) + 16px);
}

.price-breakdown-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--gray-100);
}

.price-breakdown-header h3 {
    font-size: 1rem;
}

.price-breakdown-body {
    padding: 20px 24px;
}

.trip-summary-mini {
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--gray-100);
}

.trip-summary-mini h4 {
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.trip-summary-mini .route-info {
    font-size: 0.85rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.875rem;
}

.price-row .label {
    color: var(--gray-500);
}

.price-row .value {
    font-weight: 500;
    color: var(--gray-700);
}

.price-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0 0;
    margin-top: 8px;
    border-top: 2px solid var(--gray-100);
}

.price-total .label {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 1rem;
}

.price-total .value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gray-900);
}

.price-breakdown-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--gray-100);
}

.payment-secure {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--gray-400);
    margin-top: 12px;
    justify-content: center;
}

/* ── Confirmation Page ────────────────────────────────── */
.confirmation-page {
    padding: 64px 0;
    text-align: center;
}

.confirmation-card {
    max-width: 600px;
    margin: 0 auto;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    box-shadow: var(--shadow-lg);
}

.success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--success-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    animation: successPop 0.5s var(--ease);
}

@keyframes successPop {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

.success-icon svg {
    color: var(--success);
}

.confirmation-card h1 {
    font-size: 1.75rem;
    margin-bottom: 8px;
}

.confirmation-card .booking-ref-display {
    display: inline-block;
    padding: 8px 24px;
    background: var(--primary-50);
    border: 2px dashed var(--primary-300);
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-700);
    letter-spacing: 0.05em;
    margin: 16px 0 24px;
}

.ticket-details {
    text-align: left;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 24px;
}

.ticket-details .detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.9rem;
    border-bottom: 1px solid var(--gray-100);
}

.ticket-details .detail-row:last-child {
    border-bottom: none;
}

.ticket-details .detail-label {
    color: var(--gray-500);
}

.ticket-details .detail-value {
    font-weight: 600;
    color: var(--gray-800);
}

.confirmation-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 16px;
}

/* ── Auth Pages ───────────────────────────────────────── */
.auth-page {
    min-height: calc(100vh - var(--header-height) - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 0;
}

.auth-card {
    width: 100%;
    max-width: 440px;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.auth-card h1 {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 8px;
}

.auth-card .auth-subtitle {
    text-align: center;
    color: var(--gray-500);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    color: var(--gray-400);
    font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--gray-200);
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* ── My Bookings Page ─────────────────────────────────── */
.bookings-page {
    padding: 32px 0 64px;
}

.booking-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    transition: all var(--transition-base);
}

.booking-card:hover {
    box-shadow: var(--shadow-md);
}

.booking-card-info h4 {
    font-size: 1rem;
    margin-bottom: 4px;
}

.booking-card-info .booking-meta {
    display: flex;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--gray-500);
    flex-wrap: wrap;
}

.booking-card-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.booking-card-amount {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 992px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .price-breakdown {
        position: static;
    }
}

@media (max-width: 600px) {
    .passenger-fields {
        grid-template-columns: 1fr;
    }

    .checkout-steps {
        display: none;
    }

    .auth-card {
        padding: 28px 20px;
    }

    .confirmation-card {
        padding: 32px 20px;
    }

    .booking-card {
        flex-direction: column;
        align-items: flex-start;
    }

    .confirmation-actions {
        flex-direction: column;
    }
}