* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: #f4f4f4;
    color: #333;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #111;
    padding: 15px 50px;
    position: sticky;
    top: 0;
}

.logo {
    color: white;
    font-size: 28px;
    font-weight: bold;
}

.nav-links {
    list-style: none;
    display: flex;
}

.nav-links li {
    margin-left: 25px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    transition: 0.3s;
}

.nav-links a:hover {
    color: orange;
}

/* Hero */
.hero {
    height: 90vh;
    background: linear-gradient(rgba(0,0,0,0.5),
    rgba(0,0,0,0.5)),
    url('https://images.unsplash.com/photo-1542291026-7eec264c27ff');
    background-size: cover;
    background-position: center;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
}

.hero-text h1 {
    font-size: 50px;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 20px;
    margin-bottom: 20px;
}

.btn {
    background: orange;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 8px;
    transition: 0.3s;
}

.btn:hover {
    background: darkorange;
}

/* Produk */
.produk {
    padding: 60px 50px;
    text-align: center;
}

.produk h2 {
    margin-bottom: 40px;
    font-size: 36px;
}

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

.card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: 0.3s;
}

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

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card h3 {
    margin: 15px 0;
}

.card p {
    padding: 0 15px 20px;
}

/* Kontak */
.kontak {
    background: #111;
    color: white;
    padding: 60px 20px;
    text-align: center;
}

.kontak h2 {
    margin-bottom: 20px;
    font-size: 36px;
}

.kontak-box p {
    margin: 10px 0;
    font-size: 18px;
}

/* Footer */
footer {
    background: #000;
    color: white;
    text-align: center;
    padding: 15px;
}

/* Responsive */
@media(max-width: 768px) {

    .navbar {
        flex-direction: column;
    }

    .nav-links {
        margin-top: 10px;
    }

    .hero-text h1 {
        font-size: 35px;
    }

    .hero-text p {
        font-size: 18px;
    }
}