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

body {
    background: #f9fafb;
    color: #111827;
}

/* NAVBAR */
.navbar {
    background: #ffffff;
    padding: 20px 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.logo h2 {
    color: #2563eb;
}

.logo span {
    font-size: 13px;
    color: #6b7280;
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #374151;
    font-weight: 500;
}

.nav-menu a.active,
.nav-menu a:hover {
    color: #2563eb;
}

/* HARGA */
.harga {
    padding: 80px;
}

.harga h1 {
    font-size: 40px;
    text-align: center;
    margin-bottom: 10px;
}

.desc {
    text-align: center;
    color: #6b7280;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 28px;
    margin-bottom: 25px;
    color: #2563eb;
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.price-card {
    background: #ffffff;
    padding: 30px;
    border-radius: 18px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.06);
    transition: 0.3s;
}

.price-card:hover {
    transform: translateY(-8px);
}

.price-card h3 {
    margin-bottom: 20px;
}

.price-card ul {
    list-style: none;
}

.price-card li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #e5e7eb;
    font-size: 15px;
}

.price-card li span {
    font-weight: 600;
    color: #2563eb;
}

/* BUTTON */
.btn-order {
    display: block;
    width: fit-content;
    margin: 0 auto;
    padding: 14px 40px;
    background: #2563eb;
    color: #ffffff;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
}

.btn-order:hover {
    background: #1e40af;
}

/* FOOTER */
footer {
    margin-top: 80px;
    padding: 20px;
    background: #ffffff;
    color: #6b7280;
    text-align: center;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .navbar {
        padding: 20px 40px;
    }

    .harga {
        padding: 40px;
    }
}