/* Основные стили для сайта Monocrete */

/* Сброс стилей и базовые настройки */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #e9ecef;
}

/* Переменные цветов */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --text-dark: #2c3e50;
    --text-light: #7f8c8d;
    --white: #ffffff;
    --gray-light: #ecf0f1;
    --gray-medium: #bdc3c7;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Шапка сайта */
.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #34495e 100%);
    color: var(--white);
    padding: 1rem 0;
    box-shadow: var(--shadow);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    width: 70px;
    height: 70px;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid var(--white);
}

.site-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.crete-text {
    color: var(--secondary-color) !important;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
}

.contact-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    min-width: 140px;
    justify-content: center;
}

.contact-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.contact-btn i {
    font-size: 1.1rem;
    transition: opacity 0.3s ease;
}

.contact-btn .contact-text {
    opacity: 0;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    transition: opacity 0.3s ease;
    font-size: 0.8rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-btn.show-text i {
    opacity: 0;
}

.contact-btn.show-text .contact-text {
    opacity: 1;
}

/* Стили для кнопки Авито */
.avito-btn {
    background: var(--secondary-color);
    transition: all 0.3s ease;
}

.avito-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.avito-btn .contact-text {
    opacity: 1;
    position: static;
    transform: none;
    white-space: nowrap;
}

.avito-btn {
    text-decoration: none;
}

.slogan-section {
    text-align: center;
    padding: 2rem 0;
    background: rgba(255, 255, 255, 0.1);
    margin-top: 1rem;
}

.slogan {
    font-size: 1.8rem;
    font-weight: 300;
    margin-bottom: 1rem;
    color: var(--white);
}

.working-hours {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--secondary-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 500;
    animation: pulse 2s infinite;
}

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

/* Навигация */
.navigation {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-menu {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    list-style: none;
    justify-content: center;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    display: block;
    padding: 1rem 1.5rem;
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: all 0.3s ease;
    border-bottom: 3px solid transparent;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
    background: var(--gray-light);
}

/* Основное содержимое */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Герой секция */
.hero-section {
    margin-bottom: 4rem;
}

.hero-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.hero-img {
    width: 100%;
    height: 750px !important;
    object-fit: cover;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.hero-text {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
    padding: 3rem 2rem 2rem;
}

.hero-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-text p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Секция услуг */
.services-showcase {
    margin-bottom: 4rem;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 3rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

/* Таймлайн */
.timeline-container {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
}

.timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gray-medium);
    z-index: 1;
}

.timeline-marker {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.marker-number {
    width: 60px;
    height: 60px;
    background: var(--gray-light);
    border: 4px solid var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--text-dark);
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.timeline-marker.active .marker-number {
    background: var(--secondary-color);
    color: var(--white);
    transform: scale(1.1);
}

.marker-label {
    margin-top: 1rem;
    font-weight: 500;
    color: var(--text-dark);
    text-align: center;
}

.timeline-marker:hover .marker-number {
    transform: scale(1.1);
    box-shadow: var(--shadow-hover);
}

/* Карточки услуг */
.service-details {
    position: relative;
    min-height: 400px;
    height: 400px;
    overflow: hidden;
}

.service-card {
    display: none;
    animation: slideIn 0.5s ease-out;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.service-card.active {
    display: flex;
    gap: 2rem;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}



.service-image {
    flex: 1;
    min-height: 280px;
    max-height: 380px;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    border-radius: 10px;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
}

.service-content {
    flex: 1;
    padding: 1.5rem;
}

.service-content h3 {
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 0.8rem;
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.service-content p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.service-content ul {
    list-style: none;
}

.service-content li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Подвал */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.footer-section p {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.footer-section i {
    margin-right: 0.5rem;
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
    opacity: 0.7;
}

/* Мобильное меню */
.mobile-menu-btn {
    display: none;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 0.75rem;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    margin: 1rem;
}

.mobile-menu-btn:hover {
    background: #c0392b;
}

.nav-menu.mobile-active {
    display: flex !important;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
}

/* Анимации */
.animate-in {
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Уведомления */
.notification {
    box-shadow: var(--shadow-hover);
}

/* Страница "О нас" */
.about-section {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.about-text h2 {
    color: var(--text-dark);
    font-size: 2rem;
    margin-bottom: 1rem;
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.about-text h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
}

.about-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-text ul {
    list-style: none;
    margin: 1rem 0;
}

.about-text li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.about-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--gray-light);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-dark);
    font-weight: 500;
}

.team-section {
    margin: 3rem 0;
}

.team-section h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.team-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.team-member {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.member-photo {
    width: 120px;
    height: 120px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--secondary-color);
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.team-member h3 {
    color: var(--text-dark);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.team-member p {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.certificates-section {
    margin-top: 3rem;
}

.certificates-section h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.certificates-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.certificate {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.certificate:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.certificate-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
}

.certificate h3 {
    color: var(--text-dark);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.certificate p {
    color: var(--text-light);
}

/* Страница "Услуги" */
.services-page {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-item {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--gray-light);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    color: var(--white);
}

.service-item h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.service-item p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-item ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.service-item li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: var(--text-dark);
}

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

.service-price {
    text-align: center;
    padding: 1rem;
    background: var(--gray-light);
    border-radius: 10px;
    margin-top: auto;
}

.service-price span {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--secondary-color);
}

.process-section {
    margin: 3rem 0;
    text-align: center;
}

.process-section h2 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.process-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.step h3 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.step p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.cta-section {
    text-align: center;
    padding: 3rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #34495e 100%);
    color: var(--white);
    border-radius: 15px;
    margin-top: 3rem;
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow);
}

.cta-button:hover {
    background: #c0392b;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Страница "Портфолио" */
.portfolio-section {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--gray-light);
    color: var(--text-dark);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.portfolio-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-5px);
}

.portfolio-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-info {
    text-align: center;
    color: var(--white);
    padding: 1rem;
}

.portfolio-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.portfolio-info p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.view-project-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.view-project-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.portfolio-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-dark);
    font-weight: 500;
}

/* Модальное окно */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 0;
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close {
    color: var(--text-light);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    z-index: 10001;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--secondary-color);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
}

/* Контейнер галереи с навигацией */
.project-gallery-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.project-gallery {
    position: relative;
    width: 100%;
    height: 300px;
    overflow: hidden;
    border-radius: 10px;
}

/* Стили для элементов галереи */
.gallery-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.gallery-item.active {
    opacity: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* Кнопки навигации галереи */
.gallery-prev,
.gallery-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 10;
}

.gallery-prev {
    left: -20px;
}

.gallery-next {
    right: -20px;
}

.gallery-prev:hover,
.gallery-next:hover {
    background: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}



.project-details h2 {
    color: var(--text-dark);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.project-details p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.project-info {
    display: grid;
    gap: 1rem;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem;
    background: var(--gray-light);
    border-radius: 8px;
}

.info-item strong {
    color: var(--text-dark);
}

.info-item span {
    color: var(--secondary-color);
    font-weight: 500;
}

/* Страница "Оборудование" */
.equipment-section {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.equipment-intro {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--gray-light);
    border-radius: 15px;
}

.equipment-intro p {
    font-size: 1.2rem;
    color: var(--text-dark);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}

.equipment-categories {
    display: grid;
    gap: 3rem;
}

.equipment-category h2 {
    color: var(--text-dark);
    font-size: 2rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.equipment-category h2 i {
    color: var(--secondary-color);
    font-size: 1.8rem;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.equipment-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--gray-light);
}

.equipment-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.equipment-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
    background: linear-gradient(45deg, #ddd 25%, transparent 25%), 
                linear-gradient(-45deg, #ddd 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #ddd 75%), 
                linear-gradient(-45deg, transparent 75%, #ddd 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

.equipment-item:hover .equipment-image img {
    transform: scale(1.05);
}

.equipment-info {
    padding: 2rem;
}

.equipment-info h3 {
    color: var(--text-dark);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.equipment-info p {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.equipment-info ul {
    list-style: none;
}

.equipment-info li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: var(--text-dark);
    border-bottom: 1px solid var(--gray-light);
}

.equipment-info li:last-child {
    border-bottom: none;
}

.equipment-info li::before {
    content: '⚙️';
    position: absolute;
    left: 0;
    font-size: 1rem;
}

.equipment-features {
    margin-top: 4rem;
    text-align: center;
}

.equipment-features h2 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.equipment-features h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.feature-item {
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--white);
}

.feature-item h3 {
    color: var(--text-dark);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.feature-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Страница "Контакты" */
.contacts-section {
    background: var(--white);
    border-radius: 15px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
}

.contacts-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.contact-info h2,
.contact-form h2 {
    color: var(--text-dark);
    font-size: 2rem;
    margin-bottom: 2rem;
    border-bottom: 3px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--gray-light);
    border-radius: 10px;
    transition: transform 0.3s ease;
}

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

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-details h3 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-light);
    margin-bottom: 0.25rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.contact-details p:hover {
    color: var(--secondary-color);
}

.social-links {
    margin-top: 2rem;
}

.social-links h3 {
    color: var(--text-dark);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: #c0392b;
    transform: scale(1.1);
}

/* Форма контактов */
.contact-form {
    background: var(--gray-light);
    padding: 2rem;
    border-radius: 15px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--gray-medium);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.submit-btn {
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    justify-content: center;
}

.submit-btn:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.submit-btn:disabled {
    background: var(--gray-medium);
    cursor: not-allowed;
    transform: none;
}

/* Карта */
.map-section {
    margin: 3rem 0;
    text-align: center;
}

.map-section h2 {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.map-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.map-container {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
    display: block;
}

.map-placeholder {
    height: 400px;
    background: var(--gray-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.map-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
}

.map-placeholder p {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

/* FAQ */
.faq-section {
    margin-top: 3rem;
}

.faq-section h2 {
    text-align: center;
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 2rem;
    position: relative;
}

.faq-section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-5px);
}

.faq-item h3 {
    color: var(--text-dark);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.faq-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Утилиты */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.mb-2 {
    margin-bottom: 2rem;
}

.mt-2 {
    margin-top: 2rem;
}

/* Стили для поля телефона с выбором страны */
.phone-input-container {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
}

.country-select {
    flex: 0 0 120px;
    padding: 0.75rem 0.5rem;
    border: 2px solid var(--gray-medium);
    border-radius: 5px;
    background: var(--white);
    color: var(--text-dark);
    font-size: 0.9rem;
    transition: border-color 0.3s ease;
}

.country-select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.phone-input-container input[type="tel"] {
    flex: 1;
    margin: 0;
}

.clear-phone-btn {
    flex: 0 0 40px;
    background: var(--gray-medium);
    border: none;
    border-radius: 5px;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.3;
    pointer-events: none;
}

.clear-phone-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.05);
}

.clear-phone-btn i {
    font-size: 0.9rem;
}