/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #e30613;
    --secondary-color: #000000;
    --text-color: #333333;
    --light-bg: #f5f5f5;
}

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

/* Header styles */
header {
    background-color: #fff;
    padding: 1rem 2rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.main-logo {
    height: 60px;
}

.secondary-logo {
    height: 40px;
}

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

nav a {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    transition: color 0.3s;
    font-size: 1.1rem;
}

nav a:hover {
    color: var(--primary-color);
}

/* Hero section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 2rem;
    background: linear-gradient(rgba(255,255,255,0.3), rgba(255,255,255,0.4)), url('images/bg1.png');
    background-size: cover;
    background-position: center;
    color: var(--secondary-color);
    margin-top: 80px;
}

.main-logos {
    display: flex;
    gap: 4rem;
    margin-bottom: 3rem;
}

.hero-logo {
    height: 200px;
    filter: drop-shadow(0 0 5px rgba(0,0,0,0.2));
}

.hero p {
    font-size: 1.8rem;
    max-width: 800px;
    margin-bottom: 2rem;
    color: var(--secondary-color);
}

.brand-logos {
    margin-top: 2rem;
}

.brand-logo {
    height: 100px;
    margin: 0 1rem;
}

/* Services section */
.services {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: #0056b3;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

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

.service-card h3 {
    margin-bottom: 1rem;
    color: #0056b3;
    font-size: 1.5rem;
}

.service-card p {
    color: #666;
    line-height: 1.8;
}

/* Products section */
.products {
    padding: 5rem 2rem;
    background-color: var(--light-bg);
}

.products h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    border: 1px solid rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
}

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

.product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.product-card h3 {
    padding: 1rem;
    text-align: center;
    color: var(--primary-color);
    font-size: 1.2rem;
    margin: 0;
}

.product-list {
    padding: 0 1.5rem 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-list p {
    color: var(--text-color);
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
    text-align: center;
}

/* Contact section */
.contact {
    padding: 5rem 2rem;
    text-align: center;
    background-color: white;
}

.contact h2 {
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--primary-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-card {
    background: var(--light-bg);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    border: 1px solid rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-logo {
    height: 60px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 2px rgba(0,0,0,0.1));
}

.contact-info {
    text-align: left;
    width: 100%;
}

.contact-info p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-color);
}

/* Footer */
footer {
    background-color: var(--light-bg);
    color: var(--secondary-color);
    text-align: center;
    padding: 2rem;
}

.footer-logos {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.footer-logo {
    height: 40px;
    filter: drop-shadow(0 0 2px rgba(0,0,0,0.1));
}

/* Responsive design */
@media (max-width: 768px) {
    header {
        flex-direction: column;
        padding: 1rem;
    }

    .logo {
        margin-bottom: 1rem;
    }

    nav ul {
        margin-top: 1rem;
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .main-logos {
        flex-direction: column;
        gap: 2rem;
    }

    .hero-logo {
        height: 150px;
    }

    .product-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .brand-logo {
        height: 80px;
    }
}