/* Общие стили */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Кнопки */
.btn-primary {
    background: #007bff;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-primary:hover {
    background: #0056b3;
}

.btn-callback {
    background: #28a745;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-callback:hover {
    background: #1e7e34;
}

/* Шапка */
.header {
    background: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo h1 {
    color: #007bff;
    font-size: 24px;
}

.header-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.work-time {
    font-size: 14px;
    color: #666;
}

.contacts {
    text-align: right;
}

.phone, .email {
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
}

.address {
    font-size: 12px;
    color: #666;
}

/* Навигация */
.nav {
    background: #f8f9fa;
    border-top: 1px solid #dee2e6;
}

.nav-menu {
    display: flex;
    list-style: none;
    justify-content: center;
    padding: 10px 0;
}

.nav-menu li {
    margin: 0 20px;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: #007bff;
}

.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.burger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Слайдер */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
    margin-top: 120px;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 1s;
}

.slide.active {
    opacity: 1;
}

.slide-content {
    text-align: center;
    color: white;
    background: rgba(0,0,0,0.5);
    padding: 40px;
    border-radius: 10px;
}

.slide-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.slide-content h2 {
    font-size: 24px;
    margin-bottom: 30px;
}

.slider-nav {
    position: absolute;
    top: 50%;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
}

.slider-nav button {
    background: rgba(255,255,255,0.7);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: background 0.3s;
}

.slider-nav button:hover {
    background: rgba(255,255,255,0.9);
}

/* Преимущества */
.advantages {
    padding: 80px 0;
    background: #f8f9fa;
}

.advantages h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.advantage-item {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.advantage-item .icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 20px;
    fill: #007bff;
}

.advantage-item .icon svg {
    width: 100%;
    height: 100%;
}

/* Каталог */
.catalog {
    padding: 80px 0;
}

.catalog h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.tour-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.tour-card:hover {
    transform: translateY(-5px);
}

.tour-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.tour-info {
    padding: 20px;
}

.tour-info h3 {
    margin-bottom: 10px;
    color: #007bff;
}

.tour-info p {
    margin-bottom: 15px;
    color: #666;
}

.tour-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.duration {
    color: #666;
    font-size: 14px;
}

.price {
    font-size: 18px;
    font-weight: bold;
    color: #28a745;
}

/* Галерея */
.gallery {
    padding: 80px 0;
    background: #f8f9fa;
}

.gallery h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
    color: white;
}

.overlay svg {
    width: 48px;
    height: 48px;
    fill: white;
}

.gallery-item:hover .overlay {
    opacity: 1;
}

/* Отзывы */
.reviews {
    padding: 80px 0;
}

.reviews h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.reviews-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.review-item img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
}

.review-item h4 {
    margin-bottom: 15px;
    color: #007bff;
}

.review-item p {
    margin-bottom: 15px;
    font-style: italic;
}

.review-item span {
    color: #666;
    font-size: 14px;
}

/* FAQ */
.faq {
    padding: 80px 0;
    background: #f8f9fa;
}

.faq h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 10px;
    border-radius: 5px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
    transition: background 0.3s;
}

.faq-question:hover {
    background: #f8f9fa;
}

.faq-toggle {
    font-size: 24px;
    transition: transform 0.3s;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s, padding 0.3s;
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 200px;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

/* Лицензия */
.license {
    padding: 80px 0;
}

.license h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 36px;
}

.license-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.license-content img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.license-text p {
    margin-bottom: 15px;
}

/* Футер */
.footer {
    background: #333;
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-section h3 {
    margin-bottom: 20px;
    color: #007bff;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #007bff;
}

.footer-bottom {
    border-top: 1px solid #555;
    padding-top: 20px;
    text-align: center;
}

.privacy-link {
    color: #007bff;
    text-decoration: none;
}

/* Модальное окно */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: white;
    margin: 15% auto;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.modal-content h3 {
    margin-bottom: 20px;
    text-align: center;
}

.modal-content form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.modal-content input {
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
}

.modal-content button {
    padding: 15px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s;
}

.modal-content button:hover {
    background: #0056b3;
}

/* Лайтбокс */
.lightbox {
    display: none;
    position: fixed;
    z-index: 3000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.9);
    cursor: pointer;
}

.lightbox img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 90%;
    border-radius: 10px;
}

/* Адаптивность */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .header-info {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
    
    .burger {
        display: flex;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-menu li {
        margin: 0;
        border-bottom: 1px solid #eee;
    }
    
    .nav-menu a {
        display: block;
        padding: 15px 20px;
    }
    
    .slide-content h1 {
        font-size: 32px;
    }
    
    .slide-content h2 {
        font-size: 18px;
    }
    
    .license-content {
        grid-template-columns: 1fr;
    }
    
    .tours-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .reviews-slider {
        grid-template-columns: 1fr;
    }
}