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

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

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

/* Header */
header {
    background-color: #3d4f5c;
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

nav .logo {
    color: white;
    font-size: 18px;
    padding: 0 20px;
    font-weight: 500;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #3d4f5c 0%, #4a5f6f 50%, #3d4f5c 100%);
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 100px 20px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.05) 50%, transparent 70%),
        linear-gradient(-45deg, transparent 30%, rgba(255,255,255,0.05) 50%, transparent 70%);
    background-size: 100% 100%;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero h1 {
    color: white;
    font-size: 4rem;
    font-weight: 300;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    letter-spacing: 2px;
}

.cta-button {
    background-color: white;
    color: #1976d2;
    padding: 15px 50px;
    font-size: 16px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.2);
}

.cta-button:hover {
    background-color: #f5f5f5;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.3);
}

/* Services Section */
.services {
    padding: 60px 20px;
    background-color: #f9f9f9;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.service-card {
    background: white;
    text-align: center;
    padding: 0 0 30px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.service-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    background-color: #e0e0e0;
    margin-bottom: 20px;
}

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

.service-card h2 {
    color: #1976d2;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 500;
}

.service-button {
    background-color: #1976d2;
    color: white;
    padding: 12px 40px;
    border: none;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.service-button:hover {
    background-color: #1565c0;
}

/* About Section */
.about {
    padding: 60px 20px;
    background-color: white;
}

.about h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #333;
    font-weight: 600;
}

.about p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
}

/* Repair Services Section */
.repair-services {
    padding: 60px 20px;
    background-color: #f9f9f9;
}

.repair-services h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: #333;
    font-weight: 600;
}

.repair-services > .container > p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: #555;
}

.services-list {
    list-style: none;
    margin: 30px 0;
}

.services-list li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    font-size: 1.05rem;
    color: #444;
}

.services-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #1976d2;
    font-size: 1.5rem;
    line-height: 1;
}

.all-brands {
    margin-top: 30px;
    font-weight: 600;
    color: #333;
}

/* Why Choose Us Section */
.why-choose {
    padding: 60px 20px;
    background-color: white;
}

.why-choose h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: #333;
    font-weight: 600;
}

.benefits-list {
    margin: 30px 0;
}

.benefits-list p {
    padding: 8px 0;
    font-size: 1.05rem;
    color: #444;
}

.tagline {
    margin-top: 30px;
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
}

/* Footer */
footer {
    background-color: #3d4f5c;
    color: white;
    text-align: center;
    padding: 30px 20px;
    margin-top: 0;
}

footer p {
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .service-cards {
        grid-template-columns: 1fr;
    }

    .about h2,
    .repair-services h2,
    .why-choose h2 {
        font-size: 1.5rem;
    }

    nav .logo {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .cta-button {
        padding: 12px 30px;
        font-size: 14px;
    }

    .service-button {
        padding: 10px 30px;
        font-size: 14px;
    }
}