:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --accent-color: #3498db;
    --text-color: #333;
    --light-bg: #f5f6fa;
    --white: #ffffff;
    --gradient: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

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

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

/* Навигация */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.logo {
    display: flex;
    align-items: center;
}

.logo h1 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.logo:hover h1 {
    transform: scale(1.05);
}

.logo-img {
    width: 100px;
    height: 40px;
    object-fit: contain;
    transition: transform 0.3s ease;
    filter: brightness(0.9);
}

.logo:hover .logo-img {
    transform: translateX(5px);
    filter: brightness(1);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Главный баннер */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 1rem;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('images/hero.jpg') center/cover no-repeat;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.5));
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--gradient);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.cta-button.secondary {
    background: transparent;
    border: 2px solid var(--white);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

/* Секции */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-header p {
    color: #666;
    font-size: 1.1rem;
}

/* Услуги */
.services {
    padding: 8rem 5%;
    background-color: var(--light-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.service-icon i {
    font-size: 2rem;
    color: var(--white);
    transition: transform 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-card:hover .service-icon i {
    transform: rotate(360deg);
}

.service-card h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: #666;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.service-features {
    list-style: none;
    margin: 1.5rem 0;
    text-align: left;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
    color: #555;
}

.service-features i {
    color: var(--accent-color);
    font-size: 1rem;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-top: auto;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    background: rgba(52, 152, 219, 0.1);
}

.service-link:hover {
    background: rgba(52, 152, 219, 0.2);
    gap: 1rem;
}

.main-service {
    background: linear-gradient(135deg, var(--primary-color), #34495e);
    color: var(--white);
}

.main-service h3,
.main-service p,
.main-service .service-features li {
    color: var(--white);
}

.main-service .service-features i {
    color: #3498db;
}

.main-service .service-link {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.main-service .service-link:hover {
    background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .main-service {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .main-service {
        grid-column: span 1;
    }
}

/* О нас */
.about {
    padding: 8rem 5%;
    background: linear-gradient(135deg, rgba(245, 246, 250, 0.8) 0%, rgba(255, 255, 255, 0.8) 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none"/><circle cx="50" cy="50" r="40" stroke="%232c3e50" stroke-width="0.5" fill="none" opacity="0.1"/></svg>');
    background-size: 30px 30px;
    opacity: 0.1;
    z-index: 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

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

.section-subtitle {
    color: var(--accent-color);
    font-size: 2.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
    display: block;
    position: relative;
}

.section-subtitle::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    color: #555;
}

.about-features {
    margin-bottom: 3rem;
}

.features-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 1.5rem;
    border-radius: 10px;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.feature:hover {
    transform: translateX(10px);
    background: var(--white);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.feature-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.feature-content p {
    font-size: 0.95rem;
    color: #666;
    margin: 0 0 0.5rem 0;
}

.feature-stat {
    font-size: 1rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px dashed rgba(0, 0, 0, 0.1);
}

.about-image {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    height: 100%;
    max-height: 500px;
}

.image-container.second-image {
    max-height: 400px;
    margin-top: 1rem;
}

.image-container.second-image img {
    object-fit: contain;
    object-position: center;
    background-color: #f5f5f5;
    padding: 1rem;
}

.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    display: block;
    transition: transform 0.5s ease;
}

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

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.3) 100%);
}

.about-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

.card-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.card-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
    color: var(--primary-color);
}

.card-content p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
        margin-bottom: 2rem;
        height: 400px;
    }
    
    .about-card {
        right: 20px;
    }
}

@media (max-width: 576px) {
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature {
        padding: 1rem;
    }
    
    .about-image {
        margin: 0 1rem;
        height: 300px;
    }
    
    .about-card {
        position: relative;
        bottom: 0;
        right: 0;
        margin-top: 1.5rem;
    }
}

/* Цены */
.price {
    padding: 8rem 5%;
    background-color: var(--light-bg);
}

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

.price-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
}

.price-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--accent-color);
}

.featured-tag {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1.5rem 0;
}

.price-features {
    list-style: none;
    margin: 2rem 0;
}

.price-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.price-features i {
    color: var(--accent-color);
}

.price-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--gradient);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
}

/* Галерея */
.gallery {
    padding: 8rem 5%;
    background-color: var(--light-bg);
}

.gallery-container {
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.gallery-item {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

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

.gallery-hidden {
    display: none;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.gallery-hidden.visible {
    display: grid;
    opacity: 1;
    transform: translateY(0);
}

.gallery-controls {
    text-align: center;
    margin-top: 2rem;
}

.toggle-gallery-button {
    background: var(--gradient);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.toggle-gallery-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.toggle-gallery-button i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.toggle-gallery-button:hover i {
    transform: scale(1.1);
}

.toggle-gallery-button.hidden i {
    transform: rotate(180deg);
}

/* Отзывы */
.reviews {
    padding: 8rem 5%;
    background-color: var(--light-bg);
}

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

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.review-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

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

.review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.review-avatar i {
    font-size: 1.5rem;
    color: var(--white);
}

.review-info h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.review-rating {
    color: #ffd700;
}

.review-text {
    color: #666;
    line-height: 1.6;
}

.review-form-container {
    background: var(--white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.review-form-container h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

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

.rating-select {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.rating-select span {
    color: #666;
    font-weight: 500;
}

.star-rating {
    display: flex;
    gap: 0.5rem;
}

.star-rating i {
    font-size: 1.5rem;
    color: #ffd700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.star-rating i:hover,
.star-rating i.active {
    transform: scale(1.2);
}

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

@media (max-width: 768px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .review-form-container {
        padding: 2rem;
    }
}

/* Контакты */
.contacts {
    padding: 8rem 5%;
    background-color: var(--light-bg);
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-card i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-color);
    outline: none;
}

/* Подвал */
footer {
    background: var(--gradient);
    color: var(--white);
    padding: 4rem 5% 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-info {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

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

.footer-social a {
    color: var(--white);
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.footer-social a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Адаптивность */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
    }

    .nav-toggle {
        display: block;
        cursor: pointer;
    }

    .nav-toggle span {
        display: block;
        width: 25px;
        height: 3px;
        background: var(--primary-color);
        margin: 5px 0;
        transition: all 0.3s ease;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 20px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .about-content,
    .contacts-grid {
        grid-template-columns: 1fr;
    }

    .price-card.featured {
        transform: none;
    }

    .map-container {
        margin-top: 1.5rem;
    }
    
    .map-container iframe {
        height: 300px;
    }

    .logo-img {
        width: 32px;
        height: 32px;
    }
    
    .logo h1 {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .cta-button {
        width: 100%;
        margin: 10px 0;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .price-item {
        flex-direction: column;
        text-align: center;
    }

    .service-features {
        padding-left: 20px;
    }
}

/* Стили для планшетов */
@media (min-width: 769px) and (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Анимации */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.submit-button {
    background: var(--gradient);
    color: var(--white);
    padding: 1.2rem 2.5rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    text-transform: uppercase;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: 0.5s;
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.submit-button:hover::before {
    left: 100%;
}

.submit-button:active {
    transform: translateY(1px);
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
}

.submit-button i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.submit-button:hover i {
    transform: translateX(5px);
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-color);
    text-decoration: none;
    margin-top: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    background: rgba(52, 152, 219, 0.1);
}

.map-link:hover {
    background: rgba(52, 152, 219, 0.2);
    transform: translateX(5px);
}

.map-link i {
    font-size: 1.1rem;
}

.map-container {
    margin-top: 2rem;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

/* Прайс-лист */
.price-list {
    max-width: 800px;
    margin: 0 auto;
}

.price-category {
    background: var(--light-bg);
    border-radius: 15px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.price-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.price-question h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin: 0;
}

.price-question i {
    color: var(--accent-color);
    transition: transform 0.3s ease;
}

.price-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.price-category.active .price-question {
    background: var(--gradient);
    color: var(--white);
}

.price-category.active .price-question h3 {
    color: var(--white);
}

.price-category.active .price-question i {
    transform: rotate(180deg);
    color: var(--white);
}

.price-category.active .price-answer {
    padding: 1.5rem;
    max-height: 1000px;
}

.price-item {
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.service-name {
    font-weight: 500;
    color: var(--text-color);
}

.service-price {
    font-weight: 600;
    color: var(--accent-color);
    background: rgba(52, 152, 219, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

.price-note {
    text-align: center;
    margin-top: 2rem;
    color: #666;
}

.price-note p {
    margin-bottom: 1.5rem;
    font-style: italic;
}

@media (max-width: 768px) {
    .price-list {
        padding: 0;
        width: 100%;
    }
    
    .price-category {
        width: 100%;
        margin: 0 0 1rem 0;
    }
    
    .price-question {
        padding: 1rem;
    }
    
    .price-answer {
        padding: 0 1rem 1rem 1rem;
    }
    
    .price-item {
        padding: 0.8rem 0;
    }
    
    .price-note {
        padding: 0 1rem;
    }
}

@media (max-width: 480px) {
    .price-list {
        padding: 0;
    }
    
    .price-category {
        margin: 0 0 0.8rem 0;
    }
    
    .price-question h3 {
        font-size: 1.1rem;
    }
    
    .price-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.3rem;
    }
    
    .service-price {
        font-size: 1rem;
    }
}

/* Как мы работаем */
.workflow {
    padding: 8rem 5%;
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
}

.workflow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
}

.workflow-steps::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient);
    z-index: 0;
}

.workflow-step {
    text-align: center;
    position: relative;
    z-index: 1;
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.workflow-step:hover {
    transform: translateY(-10px);
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.step-icon i {
    font-size: 2.5rem;
    color: var(--white);
    transition: transform 0.3s ease;
}

.workflow-step:hover .step-icon {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.workflow-step:hover .step-icon i {
    transform: scale(1.2);
}

.workflow-step h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.workflow-step p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

@media (max-width: 992px) {
    .workflow-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .workflow-steps::before {
        display: none;
    }
}

@media (max-width: 576px) {
    .workflow-steps {
        grid-template-columns: 1fr;
    }
}

/* FAQ */
.faq {
    padding: 8rem 5%;
    background: var(--white);
}

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

.faq-item {
    background: var(--light-bg);
    border-radius: 15px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin: 0;
}

.faq-question i {
    color: var(--accent-color);
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-question {
    background: var(--gradient);
    color: var(--white);
}

.faq-item.active .faq-question h3 {
    color: var(--white);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--white);
}

.faq-item.active .faq-answer {
    padding: 1.5rem;
    max-height: 1000px;
}

@media (max-width: 992px) {
    .workflow-steps {
        grid-template-columns: repeat(2, 1fr);
    }

    .workflow-steps::before {
        display: none;
    }
}

@media (max-width: 576px) {
    .workflow-steps {
        grid-template-columns: 1fr;
    }
}

/* Кнопка прокрутки вверх */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
}

.scroll-to-top i {
    font-size: 24px;
    transition: transform 0.3s ease;
}

.scroll-to-top:hover {
    background: var(--secondary-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.scroll-to-top:hover i {
    transform: translateY(-3px);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

/* Стили для сворачиваемых разделов */
.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 1rem;
}

.toggle-button {
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 1.2rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.toggle-button.active {
    transform: rotate(180deg);
}

.price-items {
    max-height: 1000px;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.price-category.collapsed .price-items {
    max-height: 0;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

/* Медиа-запросы для мобильной версии */
@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
    }

    .about-image {
        margin-top: 2rem;
    }

    .features-column {
        gap: 1rem;
    }

    .feature {
        padding: 1rem;
    }

    .price-category {
        margin-bottom: 1rem;
    }

    .category-header {
        padding: 0.8rem;
    }

    .price-items {
        padding: 0 0.8rem;
    }

    .price-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .service-price {
        width: 100%;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .review-form-container {
        margin-top: 2rem;
    }

    .form-header {
        margin-bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .section-header h2 {
        font-size: 1.8rem;
    }

    .feature-content h4 {
        font-size: 1.1rem;
    }

    .feature-stat {
        font-size: 0.9rem;
    }

    .price-category h3 {
        font-size: 1.2rem;
    }

    .service-name {
        font-size: 0.9rem;
    }

    .service-price {
        font-size: 0.9rem;
    }
}

.reviews-controls {
    text-align: center;
    margin-bottom: 2rem;
}

.toggle-reviews-button {
    background: var(--gradient);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.toggle-reviews-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.toggle-reviews-button i {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.toggle-reviews-button:hover i {
    transform: scale(1.1);
}

.toggle-reviews-button.hidden i {
    transform: rotate(180deg);
}

.about h2 {
    font-size: 3.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
    text-align: left;
    position: relative;
    display: inline-block;
}

.about h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    border-radius: 2px;
}

@media (max-width: 768px) {
    .gallery-grid,
    .gallery-hidden {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .gallery-grid,
    .gallery-hidden {
        grid-template-columns: 1fr;
    }
}

.telegram-link {
    color: var(--accent-color);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.telegram-link:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.telegram-link i {
    font-size: 1.2rem;
}