/* Основные стили для сайта "Клаксон" */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary-color: #ff5e00;
    --primary-dark: #e05500;
    --dark-color: #1a1a1a;
    --light-color: #f8f9fa;
    --gray-color: #6c757d;
    --light-gray: #e9ecef;
    --border-radius: 10px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

body {
    color: var(--dark-color);
    background-color: var(--light-color);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Шапка сайта */
.site-header {
    background-color: var(--dark-color);
    color: white;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 30px;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    transition: var(--transition);
    padding: 5px 0;
    position: relative;
}

.main-nav a:hover {
    color: var(--primary-color);
}

.main-nav a.active {
    color: var(--primary-color);
}

.main-nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.phone-header {
    background-color: var(--primary-color);
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.phone-header:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 5px;
}

/* Основной контент */
main {
    flex: 1;
}

/* Герой-секция */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), 
                /* ВСТАВЬТЕ ФОТО ГЕРОЙ-СЕКЦИИ ЗДЕСЬ */
                url('assets/images/fon.jpg') center/cover;
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
    text-align: center;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 48px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 22px;
    margin-bottom: 30px;
    opacity: 0.9;
}

.promo-badge {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 40px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
}

.btn i {
    font-size: 18px;
}

/* Основные секции */
.section {
    padding: 80px 0;
}

.section-title {
    font-size: 36px;
    text-align: center;
    margin-bottom: 50px;
    color: var(--dark-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
}

/* О компании */
.about-container {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.about-text p {
    margin-bottom: 15px;
    font-size: 16px;
}

.about-image {
    flex: 1;
    min-width: 300px;
    height: 400px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    /* ВСТАВЬТЕ ФОТО О КОМПАНИИ ЗДЕСЬ */
    background: url('assets/images/about.jpg') center/cover;
}

/* Преимущества */
.advantages {
    background-color: var(--light-gray);
}

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

.advantage-card {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.advantage-title {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

/* Страница "О компании" */
.page-header {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), 
                url('assets/images/fon.jpg') center/cover;
    color: white;
    padding: 100px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    font-size: 16px;
    opacity: 0.9;
}

.breadcrumb li {
    margin: 0 5px;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.breadcrumb .separator {
    margin: 0 8px;
}

/* Информационные блоки */
.info-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.info-block {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.info-block h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 22px;
}

.info-block ul {
    list-style-position: inside;
    margin-top: 15px;
}

.info-block li {
    margin-bottom: 8px;
}

/* Страница портфолио */
.portfolio-filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 20px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 30px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary-color);
    color: white;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.portfolio-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    height: 250px;
    cursor: pointer;
    /* ВСТАВЬТЕ ФОТО ПОРТФОЛИО ЗДЕСЬ */
    background: url('assets/images/portfolio/1.jpg') center/cover;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition);
    color: white;
    padding: 20px;
    text-align: center;
}

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

.portfolio-overlay h3 {
    margin-bottom: 10px;
    font-size: 20px;
}

/* Страница услуг */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.service-image {
    height: 200px;
    /* ВСТАВЬТЕ ФОТО УСЛУГ ЗДЕСЬ */
    background: url('assets/images/services/sto.jpg') center/cover;
}

.service-content {
    padding: 25px;
}

.service-content h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-size: 22px;
}

.service-content ul {
    list-style-type: none;
    margin-top: 15px;
}

.service-content li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
}

.service-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Страница контактов */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.contact-card {
    background-color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
}

.contact-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-card h3 {
    margin-bottom: 15px;
    font-size: 22px;
}

.map-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 400px;
    margin-top: 30px;
}

/* Форма обратной связи */
.contact-form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-title {
    font-size: 28px;
    margin-bottom: 30px;
    text-align: center;
    color: var(--dark-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 94, 0, 0.1);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-submit {
    width: 100%;
    padding: 15px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-submit:hover {
    background-color: var(--primary-dark);
}

/* Партнеры */
.partners-section {
    background-color: var(--dark-color);
    color: white;
    padding: 60px 0;
}

.partners-section .section-title {
    color: white;
}

.partners-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 40px;
    align-items: center;
}

.partner-logo {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    filter: brightness(0) invert(1);
    opacity: 0.7;
    transition: var(--transition);
}

.partner-logo:hover {
    opacity: 1;
    transform: translateY(-5px);
}

.partner-logo img {
    max-height: 100%;
    max-width: 150px;
}

/* Гарантия */
.guarantee-section {
    text-align: center;
    padding: 60px 0;
    background-color: var(--primary-color);
    color: white;
}

.guarantee-text {
    font-size: 24px;
    max-width: 800px;
    margin: 0 auto;
    font-weight: 500;
}

/* Подвал */
.site-footer {
    background-color: var(--dark-color);
    color: white;
    padding: 60px 0 30px;
    margin-top: auto;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    display: block;
    color: white;
    text-decoration: none;
}

.footer-about {
    margin-bottom: 20px;
    opacity: 0.8;
}

.footer-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: white;
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-info {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
}

.contact-info i {
    color: var(--primary-color);
    margin-right: 10px;
    margin-top: 3px;
    font-size: 18px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

/* ВСТАВЬТЕ ССЫЛКИ НА СОЦСЕТИ ЗДЕСЬ */
.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #333;
    color: white;
    border-radius: 50%;
    font-size: 18px;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 14px;
}

/* Адаптивность */
@media (max-width: 992px) {
    .hero-title {
        font-size: 38px;
    }
    
    .hero-subtitle {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-wrap: wrap;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .main-nav ul {
        display: none;
        width: 100%;
        flex-direction: column;
        margin-top: 20px;
        background-color: var(--dark-color);
        padding: 20px;
        border-radius: 5px;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        z-index: 1000;
    }
    
    .main-nav ul.active {
        display: flex;
    }
    
    .main-nav li {
        margin: 10px 0;
    }
    
    .phone-header {
        margin-top: 20px;
        width: 100%;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .contact-form-container {
        padding: 25px;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 70px 0;
        min-height: 70vh;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .page-header {
        padding: 70px 0;
    }
    
    .page-header h1 {
        font-size: 32px;
    }
}