/* ТУРЫЧ.РФ - Основные стили */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Typography */
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Header Height */
    --header-height: 70px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color var(--transition-base), color var(--transition-base);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--surface-color);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all var(--transition-base);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 24px;
    font-weight: 800;
    color: var(--primary-color);
    text-decoration: none;
}

.logo i {
    font-size: 28px;
}

.logo-text {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Navigation */
.nav {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: var(--hover-color);
}

.nav-link.active {
    color: var(--primary-color);
    background-color: var(--primary-bg);
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    border: none;
    background-color: var(--hover-color);
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background-color: var(--primary-bg);
    color: var(--primary-color);
    transform: scale(1.05);
}

.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: none;
    background-color: transparent;
    color: var(--text-color);
    cursor: pointer;
    font-size: 20px;
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    z-index: 999;
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-nav {
    display: flex;
    justify-content: space-around;
    padding: var(--spacing-sm) 0;
}

.mobile-nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.mobile-nav-link i {
    font-size: 20px;
}

.mobile-nav-link.active {
    color: var(--primary-color);
}

/* Main */
.main {
    margin-top: var(--header-height);
    min-height: calc(100vh - var(--header-height));
}

/* Section */
.section {
    padding: var(--spacing-3xl) 0;
}

.section-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: var(--text-color);
}

.section-title i {
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-bg) 0%, var(--surface-color) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.fire-icon {
    color: var(--accent-color);
    animation: fireGlow 2s ease-in-out infinite;
}

@keyframes fireGlow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.hero-slogan {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
}

/* Search Form */
.search-form {
    background-color: var(--surface-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: left;
}

.search-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.form-group label i {
    color: var(--primary-color);
}

.form-control,
.form-select {
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-color);
    color: var(--text-color);
    font-size: 16px;
    font-family: var(--font-family);
    transition: all var(--transition-fast);
    width: 100%;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666666' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    background-size: 12px;
    padding-right: calc(var(--spacing-md) * 3);
}

.form-control:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-bg);
}

.form-control::placeholder {
    color: var(--text-tertiary);
}

/* Стили для option в темной теме */
.form-select option {
    background-color: var(--surface-color);
    color: var(--text-color);
    padding: var(--spacing-sm);
}

/* Button */
.btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    font-family: var(--font-family);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-search {
    width: 100%;
    padding: var(--spacing-lg);
    font-size: 18px;
    margin-top: var(--spacing-md);
}

/* Tours Grid */
.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

/* Tour Card */
.tour-card {
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    cursor: pointer;
}

.tour-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.tour-card-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.tour-card-content {
    padding: var(--spacing-lg);
}

.tour-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.tour-card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.tour-card-location {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.tour-card-favorite {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-tertiary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tour-card-favorite:hover,
.tour-card-favorite.active {
    color: var(--accent-color);
    transform: scale(1.2);
}

.tour-card-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 14px;
    color: var(--text-secondary);
}

.tour-card-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.tour-card-detail i {
    color: var(--primary-color);
}

.tour-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.tour-card-price {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary-color);
}

.tour-card-price-currency {
    font-size: 18px;
    font-weight: 600;
}

.tour-card-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--primary-bg);
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tour-card-btn:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Loading */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl);
    gap: var(--spacing-md);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-3xl);
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 64px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.5;
}

.empty-state p {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.empty-state-description {
    font-size: 16px;
    font-weight: 400;
}

/* Footer */
.footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0;
    margin-top: var(--spacing-3xl);
}

.footer-content {
    text-align: center;
}

.footer-brand {
    margin-bottom: var(--spacing-lg);
}

.footer-slogan {
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

.footer-info {
    color: var(--text-tertiary);
    font-size: 14px;
}

.footer-note {
    margin-top: var(--spacing-xs);
    font-size: 12px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    margin: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    animation: modalSlideUp 0.3s ease;
    width: 100%;
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Мобильная шторка */
@media (max-width: 768px) {
    .modal {
        align-items: flex-end;
    }
    
    .modal-content {
        margin: 0;
        max-height: 85vh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        animation: modalSlideUpMobile 0.3s ease;
    }
    
    @keyframes modalSlideUpMobile {
        from {
            transform: translateY(100%);
        }
        to {
            transform: translateY(0);
        }
    }
    
    .modal-body {
        padding-bottom: 80px;
    }
    
    /* Полоска для свайпа */
    .modal-content::before {
        content: '';
        position: absolute;
        top: 12px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background-color: var(--border-color);
        border-radius: 2px;
        z-index: 10;
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    border: none;
    background-color: var(--hover-color);
    color: var(--text-color);
    font-size: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 1;
}

.modal-close:hover {
    background-color: var(--accent-color);
    color: white;
}

.modal-body {
    padding: var(--spacing-xl);
}

/* Travelata Widget */
.widget-container {
    margin: var(--spacing-xl) 0;
    width: 100%;
}

.travelata-widget {
    min-height: 400px;
    width: 100%;
}

.travelata-widget iframe {
    border: none;
    border-radius: var(--radius-lg);
    overflow: hidden;
    width: 100% !important;
}

/* Кастомизация виджета под стиль сайта */
.travelata-widget,
.travelata-widget * {
    font-family: var(--font-family) !important;
}

/* Стили для виджета - карточки */
.travelata-widget table {
    width: 100% !important;
    border-collapse: separate !important;
    border-spacing: var(--spacing-md) !important;
}

.travelata-widget td {
    padding: 0 !important;
    vertical-align: top !important;
}

/* Стилизация карточек туров в виджете */
.travelata-widget .tp-offer {
    background-color: var(--surface-color) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden !important;
    box-shadow: var(--shadow-md) !important;
    transition: all var(--transition-base) !important;
    border: 1px solid var(--border-color) !important;
}

.travelata-widget .tp-offer:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-xl) !important;
}

/* Изображения в виджете */
.travelata-widget .tp-offer img {
    width: 100% !important;
    height: 180px !important;
    object-fit: cover !important;
    border-radius: 0 !important;
}

/* Текст в виджете */
.travelata-widget .tp-offer-title,
.travelata-widget .tp-offer-hotel {
    color: var(--text-color) !important;
    font-weight: 600 !important;
    padding: var(--spacing-sm) var(--spacing-md) !important;
}

.travelata-widget .tp-offer-location,
.travelata-widget .tp-offer-info {
    color: var(--text-secondary) !important;
    font-size: 14px !important;
    padding: 0 var(--spacing-md) !important;
}

/* Цена в виджете */
.travelata-widget .tp-offer-price {
    color: var(--primary-color) !important;
    font-size: 24px !important;
    font-weight: 800 !important;
    padding: var(--spacing-md) !important;
    text-align: center !important;
}

/* Кнопка в виджете */
.travelata-widget .tp-offer-button,
.travelata-widget a[href*="travelata"] {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color)) !important;
    color: white !important;
    border: none !important;
    border-radius: var(--radius-md) !important;
    padding: var(--spacing-md) var(--spacing-lg) !important;
    font-weight: 600 !important;
    font-size: 16px !important;
    text-decoration: none !important;
    display: inline-block !important;
    transition: all var(--transition-fast) !important;
}

.travelata-widget .tp-offer-button:hover,
.travelata-widget a[href*="travelata"]:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* Loading виджета */
.widget-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3xl);
    min-height: 300px;
}

.widget-loading .spinner {
    margin-bottom: var(--spacing-md);
}

.widget-loading p {
    color: var(--text-secondary);
    font-size: 16px;
}

.widget-error {
    text-align: center;
    padding: var(--spacing-3xl);
    background-color: var(--surface-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.widget-error i {
    font-size: 48px;
    color: var(--accent-color);
    margin-bottom: var(--spacing-lg);
}

.widget-error p {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

.widget-error-description {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.widget-error .btn {
    margin-top: var(--spacing-md);
}

/* Адаптивность виджета */
@media (max-width: 768px) {
    .travelata-widget {
        overflow-x: hidden;
    }
    
    .travelata-widget table {
        border-spacing: var(--spacing-sm) !important;
    }
    
    .travelata-widget .tp-offer img {
        height: 140px !important;
    }
    
    .travelata-widget .tp-offer-price {
        font-size: 20px !important;
    }
}

@media (min-width: 1024px) {
    .widget-container {
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* Toast */
.toast-container {
    position: fixed;
    top: calc(var(--header-height) + var(--spacing-md));
    right: var(--spacing-md);
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    background-color: var(--surface-color);
    color: var(--text-color);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    min-width: 300px;
    animation: toastSlideIn 0.3s ease;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast.success { border-left: 4px solid var(--success-color); }
.toast.error { border-left: 4px solid var(--error-color); }
.toast.info { border-left: 4px solid var(--primary-color); }

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .tours-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-menu {
        display: block;
    }
    
    .hero-title {
        font-size: 36px;
        flex-direction: column;
    }
    
    .hero-slogan {
        font-size: 20px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .search-form {
        padding: var(--spacing-lg);
    }
    
    .search-row {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .tours-grid {
        grid-template-columns: 1fr;
    }
    
    .main {
        margin-bottom: 60px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .search-form {
        padding: var(--spacing-md);
    }
    
    .modal-content {
        margin: var(--spacing-sm);
        max-height: 95vh;
    }
    
    .toast-container {
        left: var(--spacing-sm);
        right: var(--spacing-sm);
    }
    
    .toast {
        min-width: auto;
    }
}