* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #0b0f19;
    color: #e2e8f0;
    overflow: hidden; /* Sembunyikan scrollbar body karena dihandle oleh main */
}

/* Background Canvas */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
}

/* Navbar Style */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    background: rgba(11, 15, 25, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 100;
    display: flex;
    justify-content: center;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: #e2e8f0;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #00f2fe;
}

/* Scroll Container (1 Layar Penuh) */
main {
    height: 100vh;
    overflow-y: scroll;
    scroll-snap-type: y mandatory; /* Bikin nempel per section */
    scroll-behavior: smooth;
}

/* Hapus scrollbar agar lebih rapi (Opsional) */
main::-webkit-scrollbar {
    display: none;
}
main {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.section {
    height: 100vh;
    width: 100vw;
    scroll-snap-align: start;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 20px;
}

/* Glassmorphism Card Umum */
.card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
    max-width: 800px;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.3);
}

/* Bagian Profil: Foto & Info bersandingan */
.profile-card {
    display: flex;
    align-items: center;
    gap: 40px;
}

.profile-img-container {
    flex-shrink: 0;
}

.profile-img {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #00f2fe;
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
}

h1 {
    font-size: 2.8rem;
    background: linear-gradient(90deg, #00f2fe, #4facfe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 5px;
}

h2 {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 30px;
    text-align: center;
}

p.subtitle {
    font-size: 1.1rem;
    color: #94a3b8;
    margin-bottom: 20px;
}

.info-grid {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 10px;
    font-size: 1rem;
}
.info-grid span:nth-child(odd) {
    color: #94a3b8;
    font-weight: 600;
}

/* Bagian Pendidikan: Logo & Teks */
.edu-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.edu-list li {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.05);
    padding: 15px 25px;
    border-radius: 12px;
    transition: background 0.3s ease;
}

.edu-list li:hover {
    background: rgba(0, 242, 254, 0.1);
}

.edu-list img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: 8px;
    background-color: #fff; /* Memberi warna dasar putih jika logo transparan */
    padding: 5px;
}

.edu-list span {
    font-size: 1.4rem;
    font-weight: 600;
}

/* Bagian Kontak: Ikon Saja */
.contact-card h2 {
    margin-bottom: 40px;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.contact-links a {
    color: #e2e8f0;
    text-decoration: none;
    font-size: 3rem; /* Ukuran icon dibesarkan */
    width: 80px;
    height: 80px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    background: rgba(0, 242, 254, 0.05);
    border: 1px solid rgba(0, 242, 254, 0.2);
    transition: all 0.3s ease;
}

.contact-links a:hover {
    background: #00f2fe;
    color: #0b0f19;
    box-shadow: 0 0 25px rgba(0, 242, 254, 0.6);
    transform: scale(1.1);
}

/* Responsif untuk Layar HP */
@media (max-width: 768px) {
    .profile-card {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    .info-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .nav-links {
        gap: 15px;
    }
    .nav-links a {
        font-size: 0.9rem;
    }
    h1 { font-size: 2.2rem; }
    .edu-list span { font-size: 1.1rem; }
    .contact-links a {
        font-size: 2rem;
        width: 60px;
        height: 60px;
    }
}