* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}
body {
    line-height: 1.6;
    background-color: #000; /* Warna biru seperti dalam imej */
    color: white;
    text-align: center;
}
/* Navbar & Burger Menu */
.navbar {
    background: #00008B;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.logo { color: #fff; font-size: 24px; font-weight: bold; }
.img-logo { height: 160px; }
.navbar ul { display: flex; list-style: none; }
.navbar ul li a { color: white; text-decoration: none; padding: 0 15px; font-size: 17px; }
.checkbtn { font-size: 30px; color: white; cursor: pointer; display: none; }
#check { display: none; }
/* Responsive Burger Menu */
@media (max-width: 858px) {
    .checkbtn { display: block; }
    ul {
        position: fixed;
        width: 100%; height: 100vh;
        background: #8B005B; top: 80px; left: -100%;
        text-align: center; transition: all .5s;
        flex-direction: column;
    }
    .navbar ul li { margin: 40px 0; }
    #check:checked ~ ul { left: 0; }
}
/* Sections */
.hero, .info-section { padding: 50px 20px; }
.video-container {
    max-width: 1200px;
    /*! margin: auto; */
    aspect-ratio: 16 / 9;
    margin-top: 20px;
}

.video-container {
    /*! width: 90%; */
    /*! max-width: 600px; */
}

iframe { width: 100%; height: 100%; border-radius: 10px; }
.info-section { background: black; }
.info-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}
.benefits { text-align: left; list-style: none; }
.btn {
    display: block;
    width: fit-content;
    margin: 10px auto;
    padding: 15px 30px;
    background: linear-gradient(135deg, #4f46e5, #9333ea);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    border: none;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}
.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.3);
    background: linear-gradient(135deg, #4338ca, #7e22ce);
}
/* Tetapan asas untuk setiap skrin */
.full-page {
    min-height: 100vh; /* Wajib: 100% tinggi skrin */
    display: flex;
    flex-direction: column;
    justify-content: center; /* Tengah secara menegak */
    align-items: center;     /* Tengah secara mendatar */
    padding: 80px 20px;      /* Ruang untuk navbar */
    scroll-snap-align: start; /* Untuk kesan snapping (pilihan) */
}
/* Memastikan kandungan tidak terlalu lebar */
.content {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}
/* Tambahan: Efek smooth scroll pada satu page */
html {
    scroll-behavior: smooth;
}

/* Responsif untuk skrin kecil (supaya kandungan tidak terpotong) */
@media (max-height: 600px) {
    .full-page {
        height: auto; /* Jika skrin terlalu pendek, biarkan ia memanjang */
        padding: 100px 20px;
    }
}
.section-title {
    margin-bottom: 40px;
    font-size: 2.5rem;
    color: #fff;
}
.card-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 20px;
}
.card {
    background: rgba(255, 255, 255, 0.1); /* Putih separa telus */
    backdrop-filter: blur(10px); /* Efek kaca moden */
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 30px;
    width: 280px;
    transition: transform 0.3s ease, background 0.3s ease;
    text-align: center;
}
.card:hover {
    transform: translateY(-10px); /* Kad naik sedikit bila hover */
    background: rgba(255, 255, 255, 0.2);
    border-color: #ffff00; /* Border kuning bila hover */
}
.card .icon {
    font-size: 40px;
    margin-bottom: 15px;
}
.card h3 {
    color: #ffff00; /* Warna kuning supaya menonjol */
    margin-bottom: 10px;
    font-size: 1.4rem;
}
.card p {
    font-size: 0.95rem;
    color: #f0f0f0;
    line-height: 1.5;
}
/* Responsif untuk skrin kecil */
@media (max-width: 600px) {
    .card {
        width: 100%; /* Kad ambil lebar penuh di phone */
    }
}
.hero {
    background-color: #1b284efa;
}
.cta-section {
    background-color: #143456;
}
.testimoni-section {
    background-color: #5f227b;
}
.info-section {
    background-color: #26416a;
}
.packages-section {
    background-color: #292052;
}
.footer-section {
    background-color: #000033; /* Biru gelap supaya nampak premium */
    color: #ffffff;
    padding: 60px 20px 20px 20px;
    text-align: center;
    border-top: 2px solid #ffff00; /* Garisan kuning nipis di atas footer */
}
.footer-container {
    max-width: 800px;
    margin: 0 auto;
}
.logo-footer {
    font-size: 1.8rem;
    color: #ffff00; /* Warna kuning tema anda */
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.subtitle-footer {
    font-style: italic;
    color: #cccccc;
    margin-bottom: 25px;
}
.contact-mini {
    margin-bottom: 30px;
    font-size: 0.9rem;
}
.share-text {
    font-size: 0.8rem;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.footer-line {
    border: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 30px 0;
}
.legal-info {
    font-size: 0.85rem;
    margin-bottom: 20px;
    color: #aaa;
}
.copyright {
    font-size: 0.8rem;
    color: #888;
}
/* Responsif */
@media (max-width: 600px) {
    .footer-section {
        padding: 40px 15px 15px 15px;
    }
}
/* Container untuk kad produk */
.card-container {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    padding: 20px;
}
/* Gaya asas setiap kad */
.product-card {
    background: #ffffff;
    color: #333;
    border-radius: 20px;
    width: 320px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
    box-shadow: 0 10px 20px rgba(0,0,0,0.3);
}
.product-card:hover {
    transform: scale(1.03);
}
/* Ruang untuk gambar yang Shahril minta */
.image-placeholder {
    width: 100%;
    height: 220px;
    background-color: #f0f0f0; /* Warna kelabu lembut jika tiada gambar */
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
    color: #888;
    font-size: 0.9rem;
    border-bottom: 2px solid #eee;
}
/* Jika Shahril masukkan tag img nanti, ia akan ikut saiz ni */
.image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* Info dalam kad */
.card-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.card-info h3 {
    font-size: 1.25rem;
    color: #00008B;
    margin-bottom: 10px;
}
.card-info p {
    font-size: 0.9rem;
    margin-bottom: 20px;
    color: #666;
}
/* Butang Beli Sekarang */
.buy-btn {
    display: block;
    background-color: #ffff00;
    color: #000;
    text-align: center;
    padding: 12px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 10px;
    transition: background 0.3s;
}
.buy-btn:hover {
    background-color: #e6e600;
}
/* Highlight untuk kad tengah (Set paling popular) */
.highlighted {
    border: 3px solid #ffff00;
    transform: scale(1.05);
}
.highlighted:hover {
    transform: scale(1.08);
}