body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    color: #FFFFFF;
    background-color: #1A1A1A;
}

.header {
    background-color: #333333;
    padding: 20px 20px;
    text-align: center;
}

.logo {
    height: 400px;
}

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

.nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 20px;
}

.nav a {
    color: #FFFF33;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.nav a:hover {
    color: #FFFFFF;
}

.hero {
    text-align: center;
    padding: 120px 20px;
    background: linear-gradient(135deg, #333333, #000000);
    color: #FFFF33;
}

.hero .btn {
    display: inline-block;
    background-color: #FFFF33;
    color: #000000;
    padding: 12px 25px;
    margin-top: 20px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 25px;
    box-shadow: 0 5px 15px rgba(255, 255, 51, 0.3);
    transition: background-color 0.3s;
}

.hero .btn:hover {
    background-color: #FFFFFF;
}

.products, .about, .contact {
    padding: 60px 20px;
    text-align: center;
    background-color: #1A1A1A;
    color: #FFFFFF;
}

.products h2, .about h2, .contact h2 {
    color: #FFFF33;
    margin-bottom: 30px;
    font-size: 2rem;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.product-item {
    background-color: #333333;
    color: #FFFF33;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s;
}

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

.product-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 10px;
}

.contact form input, .contact form textarea {
    width: 100%;
    margin: 10px 0;
    padding: 12px;
    border: 2px solid #333333;
    border-radius: 8px;
    background-color: #222222;
    color: #FFFF33;
    font-size: 1rem;
}

.contact form .btn {
    background-color: #FFFF33;
    color: #000000;
    border: none;
    padding: 12px 25px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s;
}

.contact form .btn:hover {
    background-color: #FFFFFF;
}

.social-links {
    margin-top: 20px;
    font-size: 1rem;
}

.social-links a {
    color: #FFFF33;
    margin: 0 10px;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.social-links a:hover {
    color: #FFFFFF;
}

.footer {
    background-color: #000000;
    text-align: center;
    padding: 15px;
    color: #FFFF33;
    font-size: 0.9rem;
}