* {
    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: #f8f9fa;
}

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

/* Header */
.header {
    background: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
    color: white;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

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

.logo-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.brand-name h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #00D4FF;
    margin-bottom: 5px;
}

.brand-name span {
    font-size: 0.9rem;
    color: #ccc;
    font-weight: 300;
}

.phone-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #00D4FF;
    color: #1A1A1A;
    padding: 12px 24px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.phone-btn:hover {
    background: #0066CC;
    color: white;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0066CC 0%, #00D4FF 100%);
    color: white;
    padding: 100px 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h2 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.5;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background: white;
    color: #0066CC;
}

.btn-primary:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: #0066CC;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.image-placeholder img:hover {
    transform: scale(1.02);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: #1A1A1A;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 1.2rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 100px 0;
    background: white;
}

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

.about-item {
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.about-item:hover {
    transform: translateY(-10px);
}

.about-icon {
    margin-bottom: 20px;
}

.about-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 15px;
}

.about-item p {
    color: #666;
    line-height: 1.6;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: #f8f9fa;
}

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

.service-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 15px;
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* Locations Section */
.locations {
    padding: 100px 0;
    background: white;
}

.locations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.location-card {
    background: #f8f9fa;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.location-image {
    height: 150px;
    background: linear-gradient(135deg, #0066CC 0%, #00D4FF 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.location-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px 15px 0 0;
    transition: transform 0.3s ease;
}

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

.location-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1A1A1A;
    padding: 20px;
    margin-bottom: 5px;
}

.location-card p {
    color: #666;
    padding: 0 20px 20px;
    font-size: 0.9rem;
}

/* Products Section */
.products {
    padding: 100px 0;
    background: #f8f9fa;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.product-card.featured {
    border: 3px solid #00D4FF;
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #00D4FF;
    color: white;
    padding: 5px 20px;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 600;
}

.product-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1A1A1A;
    margin-bottom: 20px;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #00D4FF;
    margin-bottom: 30px;
}

.price span {
    font-size: 1rem;
    color: #666;
    font-weight: 400;
}

.product-features ul {
    list-style: none;
    margin-bottom: 30px;
}

.product-features li {
    padding: 8px 0;
    color: #666;
    position: relative;
    padding-left: 20px;
}

.product-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #00D4FF;
    font-weight: bold;
}

.btn-product {
    display: inline-block;
    background: #00D4FF;
    color: white;
    padding: 15px 40px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
}

.btn-product:hover {
    background: #0066CC;
    transform: translateY(-2px);
}

/* Why Choose Section */
.why-choose {
    padding: 100px 0;
    background: white;
}

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

.advantage-item {
    text-align: center;
    padding: 30px 20px;
}

.advantage-number {
    display: inline-block;
    width: 60px;
    height: 60px;
    background: #00D4FF;
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.advantage-item h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 15px;
}

.advantage-item p {
    color: #666;
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background: #f8f9fa;
}

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

.testimonial-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
    margin-bottom: 30px;
}

.testimonial-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #666;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, #0066CC 0%, #00D4FF 100%);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.author-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 5px;
}

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

/* Contacts Section */
.contacts {
    padding: 100px 0;
    background: white;
}

.contacts-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 40px;
}

.contact-icon {
    color: #00D4FF;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 10px;
}

.contact-details a {
    color: #00D4FF;
    text-decoration: none;
    font-weight: 500;
}

.contact-details a:hover {
    color: #0066CC;
}

.contact-details p {
    color: #666;
    line-height: 1.6;
}

.contact-form {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 20px;
}

.contact-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 30px;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00D4FF;
}

.form-group textarea {
    height: 100px;
    resize: vertical;
}

.btn-form {
    background: #00D4FF;
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s ease;
}

.btn-form:hover {
    background: #0066CC;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1A1A1A 0%, #2D2D2D 100%);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-brand p {
    color: #ccc;
    line-height: 1.6;
    margin-top: 20px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #00D4FF;
    margin-bottom: 20px;
}

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

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

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

.footer-section a:hover {
    color: #00D4FF;
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #ccc;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-text h2 {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .about-grid,
    .services-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .locations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contacts-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .hero-text h2 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .locations-grid {
        grid-template-columns: 1fr;
    }
    
    .product-card.featured {
        transform: none;
    }
}