* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary-color: #2c3e50;
    --secondary-color: #e74c3c;
    --light-color: #ecf0f1;
    --accent-color: #3498db;
}

body {
    line-height: 1.6;
    color: #333;
}

.header {
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1621905251189-08b45d6a269e?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 100px 20px;
    position: relative;
}

.header h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.header p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.contact-button {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.contact-button:hover {
    background-color: #c0392b;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

.services {
    padding: 80px 20px;
    background-color: var(--light-color);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
    color: var(--primary-color);
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--secondary-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 35px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-card i {
    font-size: 2.8rem;
    color: var(--secondary-color);
    margin-bottom: 25px;
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

.about {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    align-items: start;
}

.about-content h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

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

.about-content ul li {
    margin-bottom: 12px;
    padding-left: 25px;
    position: relative;
}

.about-content ul li::before {
    content: '✓';
    color: var(--secondary-color);
    position: absolute;
    left: 0;
}

.testimonials {
    padding: 80px 20px;
    background-color: #f9f9f9;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    font-size: 60px;
    color: var(--secondary-color);
    opacity: 0.1;
    position: absolute;
    top: 20px;
    left: 20px;
}

.testimonial-text {
    margin-bottom: 20px;
    font-style: italic;
    color: #555;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    object-fit: cover;
}

.author-info h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.author-info p {
    color: #666;
    font-size: 0.9rem;
}

.contact {
    background-color: var(--primary-color);
    color: white;
    padding: 80px 20px;
    text-align: center;
}

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

.contact-info {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info p {
    margin: 15px 0;
    font-size: 1.1rem;
}

.contact-info i {
    margin-right: 12px;
    color: var(--secondary-color);
}

.fixed-buttons {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.fixed-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    color: white;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

.fixed-button i {
    margin-right: 8px;
    font-size: 1.2rem;
}

.fixed-button.call {
    background-color: var(--secondary-color);
}

.fixed-button.message {
    background-color: var(--accent-color);
}

.fixed-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* Обновляем стили для контактной секции, чтобы не перекрывалась кнопками */
.contact {
    padding-bottom: 100px;
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2rem;
    }

    .header p {
        font-size: 1rem;
    }

    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 60px 15px;
    }

    .contact-button {
        padding: 12px 25px;
    }

    .service-card,
    .testimonial-card {
        padding: 25px;
    }

    .fixed-button {
        padding: 12px;
        font-size: 0.9rem;
    }
}

.utp-section {
    background: linear-gradient(135deg, var(--primary-color), #1a252f);
    color: white;
    padding: 40px 20px;
    position: relative;
    overflow: hidden;
}

.utp-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="rgba(255,255,255,0.05)"/></svg>');
    opacity: 0.1;
}

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

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

.utp-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: 15px;
    backdrop-filter: blur(5px);
    transition: transform 0.3s ease;
}

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

.utp-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.utp-title {
    font-size: 1.8rem;
    margin-bottom: 20px;
    text-align: center;
    color: var(--secondary-color);
}

.price-accent {
    font-size: 1.4rem;
    color: var(--secondary-color);
    font-weight: bold;
}

.utp-item h3 {
    color: white;
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.utp-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.5;
}

.emergency-label {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.9rem;
    margin-top: 10px;
}

@media (max-width: 768px) {
    .utp-title {
        font-size: 1.5rem;
    }

    .utp-item {
        padding: 20px;
    }
}