/**
 * VoaaXpress - Estilos Personalizados
 * Tema: Branco com detalhes azul (#007bff)
 */

:root {
    --primary-color: #007bff;
    --primary-dark: #0056b3;
    --primary-light: #e7f3ff;
    --text-dark: #333;
    --text-muted: #6c757d;
    --bg-light: #f8f9fa;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    --shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
}

/* Global Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-dark);
    background-color: #fff;
}

/* Hero Section - Clean Skyscanner Style */
.hero-section-clean {
    background: #fff;
    padding: 3rem 0 4rem;
    margin-bottom: 3rem;
}

.hero-section-clean h1 {
    color: #1a1a1a;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
}

/* VX Search Bar - Estilo fornecido pelo usuário */
.vx-search-bar {
    background: #ffffff;
    border-radius: 16px;
    padding: 16px 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
    max-width: 1100px;
    margin: 24px auto 40px;
}

.vx-row {
    display: flex;
    align-items: stretch;
    gap: 8px;
    flex-wrap: nowrap;
}

.vx-field {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.vx-field label {
    font-size: 12px;
    font-weight: 500;
    margin-bottom: 4px;
    color: #444;
}

.vx-field input,
.vx-field select {
    height: 42px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    padding: 0 10px;
    font-size: 14px;
    outline: none;
    width: 100%;
}

.vx-field input:focus,
.vx-field select:focus {
    border-color: #0062ff;
}

.vx-field-trip {
    max-width: 130px;
}

.vx-swap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    font-size: 18px;
    color: #555;
    cursor: pointer;
    user-select: none;
}

.vx-swap:hover {
    color: #0062ff;
}

.vx-btn-search {
    background: #0062ff;
    color: #ffffff;
    border: none;
    border-radius: 12px;
    padding: 0 24px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    min-width: 110px;
    height: 42px;
    align-self: flex-end;
    transition: background 0.2s;
}

.vx-btn-search:hover {
    background: #004ed1;
}

.vx-passengers {
    max-width: 200px;
}

.vx-passenger-trigger {
    height: 42px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    padding: 0 10px;
    font-size: 14px;
    background: #fff;
    width: 100%;
    cursor: pointer;
    text-align: left;
    position: relative;
}

.vx-passenger-trigger:focus {
    border-color: #0062ff;
    outline: none;
}

.vx-passenger-trigger::after {
    content: '▼';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: #999;
}

/* Passenger Modal */
.passenger-modal {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 1.5rem;
    display: none;
    z-index: 2000;
    min-width: 320px;
    border: 1px solid #e5e7eb;
}

.passenger-modal.active {
    display: block;
}

.passenger-modal-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.passenger-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.passenger-row:last-of-type {
    border-bottom: none;
    padding-bottom: 0;
}

.passenger-label {
    font-weight: 500;
    color: #1a1a1a;
    font-size: 0.95rem;
}

.clean-select {
    height: 40px;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 0 0.75rem;
    font-size: 0.9rem;
    background: #fff;
    min-width: 80px;
}

.passenger-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: none;
    z-index: 1500;
}

.passenger-overlay.active {
    display: block;
}

@media (max-width: 900px) {
    .vx-row {
        flex-wrap: wrap;
    }
    .vx-field-trip,
    .vx-swap {
        flex-basis: 100%;
        max-width: 100%;
        justify-content: flex-start;
    }
    .vx-btn-search {
        width: 100%;
        margin-top: 8px;
    }
}

/* Navbar */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color) !important;
}

/* Cards */
.card {
    border: none;
    border-radius: 0.75rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
}

.card.shadow-sm {
    box-shadow: var(--shadow-sm) !important;
}

.card.shadow {
    box-shadow: var(--shadow) !important;
}

.card.shadow-lg {
    box-shadow: var(--shadow-lg) !important;
}

/* Buttons */
.btn {
    border-radius: 0.5rem;
    font-weight: 500;
    padding: 0.5rem 1.5rem;
    transition: all 0.3s;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 123, 255, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

/* Forms */
.form-control,
.form-select {
    border-radius: 0.5rem;
    border: 1px solid #dee2e6;
    padding: 0.75rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Flight Cards */
.flight-card {
    transition: all 0.3s;
}

.flight-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 123, 255, 0.2) !important;
}

.airline-logo {
    color: var(--primary-color);
}

.time-info {
    font-size: 1.1rem;
}

.price-info .fw-bold {
    color: var(--primary-color);
}

/* Blog Cards */
.blog-card {
    transition: all 0.3s;
    overflow: hidden;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 123, 255, 0.2) !important;
}

.blog-card .card-img-top {
    transition: transform 0.3s;
}

.blog-card:hover .card-img-top {
    transform: scale(1.05);
}

/* Feature Icons */
.feature-icon {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    margin-bottom: 1rem;
}

/* Footer */
footer {
    margin-top: 5rem;
}

footer a {
    transition: color 0.3s;
}

footer a:hover {
    color: var(--primary-color) !important;
}

/* Breadcrumb */
.breadcrumb {
    background-color: transparent;
    padding: 0;
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

/* Alerts */
.alert {
    border-radius: 0.75rem;
    border: none;
}

.alert-info {
    background-color: var(--primary-light);
    color: var(--primary-dark);
}

/* Badges */
.badge {
    padding: 0.5em 0.75em;
    border-radius: 0.5rem;
    font-weight: 500;
}

/* Tables */
.table {
    border-radius: 0.75rem;
    overflow: hidden;
}

.table thead {
    background-color: var(--bg-light);
}

.table-hover tbody tr:hover {
    background-color: var(--primary-light);
}

/* Modals */
.modal-content {
    border-radius: 1rem;
    border: none;
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
    border-radius: 1rem 1rem 0 0;
}

.modal-footer {
    border-top: 1px solid #dee2e6;
    border-radius: 0 0 1rem 1rem;
}

/* Admin Sidebar */
.sidebar {
    background-color: #fff;
    border-right: 1px solid #dee2e6;
}

.sidebar .nav-link {
    color: var(--text-dark);
    padding: 0.75rem 1rem;
    border-left: 3px solid transparent;
    transition: all 0.3s;
}

.sidebar .nav-link:hover {
    background-color: var(--bg-light);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
}

.sidebar .nav-link.active {
    background-color: var(--primary-light);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

/* Success Page */
.success-icon {
    animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        border-radius: 0;
        margin-bottom: 2rem;
    }

    .hero-section .display-4 {
        font-size: 2rem;
    }

    .card {
        margin-bottom: 1rem;
    }
}

/* Loading Spinner */
.spinner-border-primary {
    color: var(--primary-color);
}

/* Utilities */
.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.border-primary {
    border-color: var(--primary-color) !important;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* Autocomplete de Aeroportos - Estilo Skyscanner */
.autocomplete-suggestions {
    position: absolute !important;
    z-index: 10000 !important;
    background: white !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
    max-height: 400px !important;
    overflow-y: auto !important;
    display: none;
    width: 100% !important;
    margin-top: 4px !important;
    top: 100% !important;
    left: 0 !important;
    padding: 0.5rem 0 !important;
    visibility: hidden;
    opacity: 0;
}

.autocomplete-suggestions.show,
.autocomplete-suggestions[style*="display: block"] {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.suggestion-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover,
.suggestion-item.selected,
.suggestion-item.autocomplete-active {
    background-color: #e7f3ff;
    color: #007bff;
}

.suggestion-item i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.suggestion-item .d-flex {
    flex: 1;
    min-width: 0;
}

.suggestion-item strong {
    display: block;
    font-size: 0.95rem;
    color: #333;
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.suggestion-item:hover strong,
.suggestion-item.selected strong,
.suggestion-item.autocomplete-active strong {
    color: #007bff;
}

.suggestion-item small {
    display: block;
    font-size: 0.85rem;
    color: #6c757d;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.suggestion-item small {
    color: #6c757d;
}

.trip-type-toggle .btn {
    width: 50%;
    font-weight: 600;
}

.trip-type-toggle .btn-check:checked + .btn {
    background-color: #007bff;
    color: #fff;
}

.itinerary-summary {
    background: #f8f9fa;
    border-radius: 0.5rem;
    padding: 1rem;
}

.itinerary-leg {
    border-left: 3px solid #007bff;
    padding-left: 1rem;
    margin-bottom: 1rem;
}

.itinerary-leg .segment {
    padding: 0.5rem 0;
    border-bottom: 1px dashed #dee2e6;
}

.itinerary-leg .segment:last-child {
    border-bottom: none;
}

/* Print Styles */
@media print {
    .navbar,
    .sidebar,
    footer,
    .btn {
        display: none !important;
    }
}