/* =========================================
   GLOBAL STYLES HALAMAN PAKET MITRA
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: #ffffff;
    color: #333;
    overflow-x: clip;
}

main {
    /* Memberikan jarak atas agar konten tidak tertutup oleh navbar yang melayang */
    padding-top: 0px; 
}

/* =========================================
   OVERLAPPING SECTION (PURE CSS)
   ========================================= */
main > section {
    position: sticky;
    top: 0; /* Jarak berhenti, disesuaikan dengan tinggi navbar */
    box-shadow: 0 -10px 30px rgba(254, 254, 254, 0.1); /* Opsional: memberi bayangan agar batas antar section yang menimpa lebih terlihat jelas */
}

/* =========================================
   SECTION 1: 12 KEUNGGULAN
   ========================================= */
.keunggulan-section {
    background-color: #ffffff; 
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center; 
    padding: 120px 5% 80px;
}

.keunggulan-header {
    display: flex;
    flex-direction: column;
    align-items: center; 
    justify-content: center;
    text-align: center;
    margin-bottom: 50px;
}

.keunggulan-title {
    font-size: 4.5rem;
    font-weight: 900;
    background: linear-gradient(180deg, #003380 0%, #80bfff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0 0 5px 0;
    letter-spacing: 0.5px;
    line-height: 1.1;
}

.keunggulan-subtitle-wrapper { 
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px; 
}

.keunggulan-subtitle {
    font-size: 1.2rem;
    font-weight: 700;
    color: #000000; 
    margin: 0;
    letter-spacing: 1.5px;
}

/* =========================================
   WRAPPER 2 KOLOM (KIRI & KANAN)
   ========================================= */
.keunggulan-wrapper {
    display: flex;
    gap: 60px; /* Jarak antara kolom kiri dan kanan */
    width: 100%;
    max-width: 1100px; /* Lebar maksimal area konten */
    margin: 0 auto;
}

.keunggulan-col {
    flex: 1; /* Membagi lebar sama rata (50% - 50%) */
    display: flex;
    flex-direction: column;
}

.summary-left {
    display: flex;
    align-items: center;
    gap: 18px; /* Jarak antara ikon dan tulisan */
}

.keunggulan-dropdown:hover .keunggulan-summary {
    color: #007bff;
}

.keunggulan-dropdown:hover .summary-left svg {
    transform: scale(1.1); /* Memberi sedikit efek membesar saat mouse diarahkan */
}

/* Kondisi saat dropdown sedang TERBUKA */
.keunggulan-dropdown[open] .keunggulan-summary {
    color: #007bff;
}

.keunggulan-num {
    width: 36px; /* Menggunakan width pasti yang lebih lebar untuk menampung angka belasan */
    flex-shrink: 0; /* Mencegah kotak angka tertekan atau mengecil */
    display: inline-block;
}

/* Transisi warna ikon saat di-hover / dibuka */
.summary-left svg {
    flex-shrink: 0; /* Mencegah ikon mengecil */
    transition: stroke 0.3s ease, transform 0.3s ease;
}

/* =========================================
   UI DROPDOWN (GARIS BAWAH SAJA)
   ========================================= */
.keunggulan-dropdown {
    background-color: transparent;
    border: none;
    border-bottom: 1px solid #d1d5db; /* Hanya garis bawah */
    transition: all 0.3s ease;
}

/* Opsional: Hilangkan garis di elemen terakhir tiap kolom agar rapi */
.keunggulan-dropdown:last-child {
    border-bottom: none; 
}

/* Efek hover pada teks judul */
.keunggulan-dropdown:hover .keunggulan-summary {
    color: #007bff;
}

.keunggulan-summary {
    padding: 24px 0; 
    font-weight: 700;
    font-size: 1.1rem;
    color: #111111; 
    cursor: pointer;
    list-style: none; /* Menghilangkan panah default browser */
    display: flex;
    justify-content: space-between; 
    align-items: center;
    user-select: none;
    transition: color 0.3s ease;
}

/* Sembunyikan marker bawaan di webkit */
.keunggulan-summary::-webkit-details-marker {
    display: none;
}

/* Ikon panah (chevron) buatan sendiri di kanan */
.keunggulan-summary::after {
    content: '▼';
    font-size: 0.85rem;
    color: #111111;
    transition: transform 0.3s ease, color 0.3s ease;
}

/* Saat dropdown TERBUKA */
.keunggulan-dropdown[open] .keunggulan-summary {
    color: #007bff;
}

.keunggulan-dropdown[open] .keunggulan-summary::after {
    transform: rotate(180deg);
    color: #007bff;
}

.keunggulan-content {
    padding: 0 0 24px 0; 
    font-size: 0.95rem;
    color: #555555;
    line-height: 1.7;
    overflow: hidden; /* Mencegah teks keluar batas saat animasi */
    transition: max-height 0.4s ease, opacity 0.4s ease, padding 0.4s ease;
}

/* =========================================
   SECTION 2: HARGA PAKET USAHA
   ========================================= */
.paket-section {
    background-color: #007bff; /* Sesuai instruksi background biru */
    padding: 120px 5% 100px;
    min-height: 100vh;
}

.paket-header {
    text-align: center;
    margin-bottom: 70px;
}

.paket-subtitle {
    color: #ffffff;
    font-size: 1.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 5px;
}

.paket-title {
    color: #ffffff;
    font-size: 4.5rem;
    font-weight: 900;
    margin: 0;
    line-height: 1.1;
    letter-spacing: 1px;
}

/* =========================================
   GRID CARD PAKET (4 Kolom)
   ========================================= */
.paket-cards-wrapper {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* Otomatis dibagi 4 kolom di PC */
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.paket-card {
    background: rgba(255, 255, 255, 0.15); /* Warna dasar putih transparan */
    backdrop-filter: blur(12px); /* Efek blur/kaca */
    -webkit-backdrop-filter: blur(12px); /* Dukungan browser Safari */
    border: 1px solid rgba(255, 255, 255, 0.4); /* Garis tepi kaca agar lebih tegas */
    border-radius: 16px;
    padding: 60px 25px 30px;
    position: relative;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.15); /* Bayangan lembut */
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.paket-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.25); /* Kaca menjadi sedikit lebih terang saat di-hover */
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.25);
}

/* =========================================
   RIBBON / LABEL POJOK KIRI ATAS
   ========================================= */
.paket-ribbon {
    position: absolute;
    top: 20px;
    left: -12px;
    padding: 10px 24px;
    color: #ffffff;
    font-weight: 800;
    font-size: 1.1rem;
    letter-spacing: 1px;
    border-radius: 0 8px 8px 0;
    box-shadow: 3px 3px 8px rgba(0, 0, 0, 0.2);
}

/* Efek lipatan 3D pita */
.paket-ribbon::before {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    border-top: 12px solid; 
    border-left: 12px solid transparent;
}

/* Warna Masing-Masing Paket (Ribbon + Tombol) */
.ribbon-bronze { background-color: #d97736; }
.ribbon-bronze::before { border-top-color: #9c5221; }
.btn-bronze { background-color: #d97736; }
.btn-bronze:hover { background-color: #bf662d; }
.paket-card:hover .price-main { color: #d97736; } /* Teks harga ikut berwarna saat dihover */

.ribbon-silver { background-color: #94a3b8; }
.ribbon-silver::before { border-top-color: #475569; }
.btn-silver { background-color: #94a3b8; }
.btn-silver:hover { background-color: #64748b; }
.paket-card:hover .price-main { color: #64748b; }

.ribbon-gold { background-color: #eab308; }
.ribbon-gold::before { border-top-color: #854d0e; }
.btn-gold { background-color: #eab308; }
.btn-gold:hover { background-color: #ca8a04; }
.paket-card:hover .price-main { color: #ca8a04; }

.ribbon-platinum { background-color: #334155; }
.ribbon-platinum::before { border-top-color: #0f172a; }
.btn-platinum { background-color: #334155; }
.btn-platinum:hover { background-color: #1e293b; }
.paket-card:hover .price-main { color: #334155; }

/* =========================================
   AREA HARGA (CORET & UTAMA)
   ========================================= */
.paket-price-area {
    text-align: center;
    border-bottom: 2px dashed rgba(255, 255, 255, 0.4); /* Ubah garis putus-putus jadi putih transparan */
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.price-strikethrough {
    display: block;
    color: rgba(255, 255, 255, 0.75); /* Ubah teks coret jadi putih transparan */
    font-size: 1.3rem;
    font-weight: 700;
    text-decoration: line-through;
    margin-bottom: 5px;
}

.price-main {
    font-size: 3.5rem;
    font-weight: 900;
    color: #ffffff; /* Ubah teks utama jadi putih agar kontras */
    margin: 0;
    line-height: 1;
    transition: color 0.3s ease;
}

.price-main span {
    font-size: 1.5rem;
}

/* =========================================
   LIST FITUR / KEUNTUNGAN
   ========================================= */
.paket-features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px 0;
}

.paket-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
    font-size: 0.95rem;
    color: #ffffff; /* Ubah warna teks fitur jadi putih */
    line-height: 1.5;
}

/* Mengatur ukuran dan warna icon ceklis */
.paket-features li svg {
    width: 20px;
    height: 20px;
    fill: #22c55e; /* Hijau modern */
    flex-shrink: 0; /* Mencegah ikon menyusut jika teks panjang */
    margin-top: 2px;
}

/* =========================================
   TOMBOL BELI DI BAWAH CARD
   ========================================= */
.paket-btn {
    display: block;
    margin-top: auto; /* Otomatis mendorong tombol ke bawah agar semua sejajar */
    color: #ffffff;
    text-align: center;
    padding: 14px;
    border-radius: 30px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: 1px;
    transition: background-color 0.3s ease;
}

.paket-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 16px;
    pointer-events: none; 
    z-index: 10; 
    
    /* Gradasi kilatan silver/putih terang */
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0) 30%,
        rgba(255, 255, 255, 0.2) 42%,
        rgba(255, 255, 255, 0.9) 50%, /* Inti kilatan */
        rgba(255, 255, 255, 0.2) 58%,
        rgba(255, 255, 255, 0) 70%
    );
    
    background-size: 300% 300%; 
    
    /* Posisi diam (kursor di luar): Kilatan sembunyi di luar POJOK KIRI ATAS */
    background-position: 100% 100%; 
    
    /* Animasi saat kursor PERGI (kembali ke kiri atas) */
    transition: background-position 0.5s ease-in-out;
}

/* Menjalankan kilatan HANYA saat card disentuh (di-hover) kursor */
.paket-card:hover::after {
    opacity: 1;
    /* Menyapu kilatan tembus ke pojok kanan bawah */
    background-position: 0% 0%; 
}

/* =========================================
   SECTION 3: FASILITAS
   ========================================= */
.fasilitas-section {
    background-color: #ffffff; 
    padding: 120px 5% 120px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center; 
}

.fasilitas-title {
    color: #007bff; 
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 50px;
    text-align: center;
    letter-spacing: 1px;
}

/* Container Pembagi 2 Kolom Kiri Kanan */
.fasilitas-container {
    display: flex;
    flex-direction: row; /* Memaksa elemen bersebelahan kiri & kanan */
    gap: 40px;
    width: 100%;
    max-width: 1200px;
    align-items: stretch; 
}

/* Kolom Kiri: 7 Card */
.fasilitas-wrapper {
    flex: 1.2;
    display: flex;
    flex-direction: column;
    gap: 16px; 
}

.fasilitas-card {
    display: flex;
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden; 
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04); 
    border: 1px solid #f0f0f0; 
    transition: transform 0.3s ease;
}

.fasilitas-card:hover {
    transform: translateY(-3px); 
}

.fasilitas-icon {
    background-color: #1a4d9e; 
    padding: 16px 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fasilitas-icon svg {
    width: 32px;
    height: 32px;
    fill: #ffffff; 
}

.fasilitas-text {
    flex: 1; 
    padding: 16px 24px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1a4d9e; 
    display: flex;
    align-items: center;
    position: relative;
}

.fasilitas-text::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 50%;
    width: 2px;
    background-color: #c0d0f0; 
}

/* Kolom Kanan: Frame Foto Preview */
.fasilitas-preview-wrapper {
    flex: 0.8;
    display: flex;
    justify-content: center;
    align-items: center;
}

.preview-card {
    position: relative;
    width: 100%;
    height: 100%;
    max-height: 550px; 
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    background-color: #f0f0f0;
}

.preview-card img {
    width: 100%;
    height: 100%;
    object-fit: cover; 
    display: block;
    transition: opacity 0.3s ease;
}

/* Tombol Toggle Slider */
.toggle-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.4);
    color: #ffffff;
    border: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
    transition: background 0.3s ease, transform 0.2s ease;
    z-index: 5;
}

.toggle-btn:hover {
    background: rgba(0, 123, 255, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.btn-prev { left: 15px; }
.btn-next { right: 15px; }

/* =========================================
   SECTION 4: TAHAPAN MENJADI MITRA
   ========================================= */
.tahapan-section {
    padding: 120px 5% 120px;
    background-color: #007bff; /* Biru sangat pucat/putih kebiruan agar kontras dengan section sebelumnya */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Judul dengan Gradasi Biru ke Putih (Biru Terang) */
.tahapan-title {
    font-size: 3.5rem;
    font-weight: 900;
    text-align: center;
    letter-spacing: 1px;
    margin-bottom: 280px; /* Jarak yang cukup besar untuk card bagian atas (top) */
    color: #ffffff;
    background: none;
    -webkit-background-clip: text;
    -webkit-text-fill-color: initial;
}

/* Container utama Timeline Horizontal */
.timeline-wrapper {
    position: relative;
    width: 100%;
    max-width: 1200px; /* Lebar area timeline */
    display: flex;
    justify-content: space-between;
    align-items: center;
   
    margin-bottom: 100px;
}

/* Garis panjang di tengah */
.timeline-center-line {
    position: absolute;
    top: 50%;
    left: 0;
    /* right: 0; --- HAPUS INI --- */
    width: 0%; /* --- TAMBAHKAN INI (Biar mulai dari 0) --- */
    height: 4px;
    background-color: rgba(255, 255, 255, 0.5); 
    transform: translateY(-50%);
    z-index: 1;
}

/* Setiap blok tahap (berisi bulatan angka + kartu) */
.timeline-item {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    width: 16%; /* Membagi 6 bagian merata */
}

/* Titik lingkaran di tengah (Angka) */
.timeline-dot {
    width: 44px;
    height: 44px;
    background-color: #ffffff; 
    color: #007bff;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 800;
    border: none; /* Garis tepi putih */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15); /* Efek cincin luar */
}

/* Kartu berisi informasi tahap */
.timeline-content {
    position: absolute;
    width: 220px;
    background: #ffffff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    text-align: center;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #444444;
}

/* Ikon di dalam kartu */
.timeline-icon {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.timeline-content strong {
    color: #007bff; /* Menghighlight teks penting agar mudah dipindai mata */
}

/* Tiang vertikal penyambung antara titik tengah dan kartu */
.timeline-item::before {
    content: '';
    position: absolute;
    width: 3px;
    /* height: 60px; --- UBAH BAGIAN INI JADI VARIABEL --- */
    height: var(--line-height, 0px); 
    background-color: rgba(255, 255, 255, 0.5);
    left: 50%;
    transform: translateX(-50%);
    z-index: -1;
}

/* ===== PENGATURAN KARTU BAGIAN ATAS (TOP) ===== */
.timeline-item.top .timeline-content {
    bottom: 85px;
    border-bottom: none; /* Aksen biru di bawah kartu */
}
.timeline-item.top::before {
    bottom: 22px; /* Tiang ke atas */
}

/* ===== PENGATURAN KARTU BAGIAN BAWAH (BOTTOM) ===== */
.timeline-item.bottom .timeline-content {
    top: 85px;
    border-top: none; /* Aksen biru di atas kartu */
}
.timeline-item.bottom::before {
    top: 22px; /* Tiang ke bawah */
}

/* =========================================
   SECTION 5: CALL TO ACTION (CTA)
   ========================================= */
.cta-section {
    background-color: #ffffff; /* Tetap putih polos seperti permintaan */
    min-height: 100vh;
    display: flex;             
    align-items: center;       
    justify-content: center;   
    padding: 20px 5%;
    position: relative;        /* Tambahan: agar efek pendaran (glow) tidak lari ke luar section */
    z-index: 1;
}

.cta-glass-card {
    /* Ini baru bening! Transparan putih dengan efek blur */
    background: rgba(255, 255, 255, 0.15); /* Warna dasar putih transparan */
    backdrop-filter: blur(12px); /* Efek blur/kaca */
    -webkit-backdrop-filter: blur(12px); /* Dukungan browser Safari */
    border: 1px solid rgba(255, 255, 255, 0.4); /* Garis tepi kaca agar lebih tegas */
    border-radius: 24px;
    padding: 80px 40px;
    text-align: center;
    max-width: 850px;
    width: 100%;
    
    /* Shadow ini penting banget biar si kaca bening misah (nggak nyatu) sama background putih di belakangnya */
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08); 
}

.cta-title {
    color: #111111; /* Wajib diubah jadi gelap/hitam biar kebaca di kaca bening */
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.cta-highlight {
    color: #007bff; /* Teks diubah menjadi warna biru */
    font-size: 5.5rem;
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.1;
    /* Efek glow (neon) tipis agar terlihat menyala seperti referensi gambar */
    text-shadow: 0 0 25px rgba(0, 123, 255, 0.5); 
}

.cta-desc {
    color: #555555; /* Wajib diubah jadi abu-abu gelap */
    font-size: 1.25rem;
    margin-bottom: 45px;
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.cta-buttons a {
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 700;
    padding: 16px 45px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

/* Mengubah tema tombol referensi menjadi biru agar senada dengan teks Highlight */
.btn-solid {
    background-color: #007bff;
    color: #ffffff;
    border: 2px solid #007bff;
}

.btn-solid:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    box-shadow: 0 0 15px rgba(0, 123, 255, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: #007bff;
    border: 2px solid #007bff;
}

.btn-outline:hover {
    background-color: rgba(0, 123, 255, 0.1);
    color: #007bff;
}

/* =========================================
   MOBILE LAYOUT (MAX-WIDTH: 430px)
   ========================================= */
@media screen and (max-width: 430px) {
    /* 1. NONAKTIFKAN OVERLAPPING SECTION DI MOBILE */
    main > section {
        position: relative !important; /* Membatalkan efek sticky */
        top: auto !important;
        box-shadow: none !important;
        min-height: auto; /* Membiarkan tinggi menyesuaikan isi konten (tidak dipaksa 1 layar penuh) */
    }

    /* 2. SECTION 1: 12 KEUNGGULAN */
    .keunggulan-section {
        /* Ubah nilai 80px menjadi 130px (atau 140px jika masih kurang turun) */
        padding: 130px 5% 40px; 
    }
    .keunggulan-title {
        font-size: 2.8rem;
    }
    .keunggulan-subtitle {
        font-size: 1rem;
        text-align: center;
    }
    .keunggulan-wrapper {
        flex-direction: column; /* Mengubah 2 kolom menjadi atas-bawah */
        gap: 0;
    }
    .keunggulan-summary {
        font-size: 1rem;
        padding: 16px 0;
    }

    /* 3. SECTION 2: HARGA PAKET USAHA */
    .paket-section {
        padding: 80px 5% 60px;
    }
    .paket-title {
        font-size: 2.8rem;
    }
    .paket-subtitle {
        font-size: 1.2rem;
    }
    .paket-cards-wrapper {
        grid-template-columns: 1fr; /* Memaksa grid menjadi 1 kolom penuh */
        gap: 25px;
    }
    .paket-card {
        padding: 50px 20px 25px;
    }
    .price-main {
        font-size: 3rem;
    }

    /* 4. SECTION 3: FASILITAS */
    .fasilitas-section {
        padding: 80px 5% 60px;
    }
    .fasilitas-title {
        font-size: 2.8rem;
        margin-bottom: 30px;
    }
    .fasilitas-container {
        flex-direction: column; /* Kartu di atas, foto di bawah */
        gap: 25px;
    }
    .fasilitas-text {
        font-size: 1.1rem;
        padding: 12px 16px;
    }
    
    /* === PERBAIKAN DI SINI === */
    .preview-card {
        width: 100%;
        height: 280px;      /* Berikan tinggi pasti agar foto tampil proporsional */
        max-height: none;   /* Hapus batasan max-height sebelumnya */
    }

    /* 5. SECTION 4: TAHAPAN MENJADI MITRA (UBAH JADI VERTIKAL) */
    .tahapan-section {
        padding: 80px 5% 60px;
    }
    .tahapan-title {
        font-size: 2.8rem;
        margin-bottom: 50px; /* Menghilangkan jarak ratusan pixel yang ada di versi PC */
    }
    .timeline-wrapper {
        flex-direction: column; /* Menyusun tahapan dari atas ke bawah */
        align-items: flex-start;
        gap: 30px;
        padding-left: 10px;
        margin-bottom: 50px;
    }
    /* Memutar garis horizontal menjadi vertikal murni dengan !important untuk mengalahkan style GSAP inline */
    .timeline-center-line {
        width: 3px !important; 
        height: 100% !important; 
        left: 31px; /* Posisi di tengah-tengah lingkaran angka */
        top: 0;
        transform: none;
    }
    .timeline-item {
        width: 100%;
        justify-content: flex-start; /* Meratakan ke kiri */
    }
    /* Menghilangkan tiang-tiang kecil karena sudah tidak dibutuhkan di mode vertikal */
    .timeline-item::before {
        display: none !important;
    }
    .timeline-dot {
        width: 44px;
        height: 44px;
        font-size: 1rem;
        flex-shrink: 0;
        z-index: 2;
    }
    /* Mematikan efek zigzag (atas-bawah) pada kotak teks */
    .timeline-content {
        position: relative;
        width: calc(100% - 60px); /* Menyesuaikan sisa lebar layar */
        margin-left: 20px;
        top: auto !important; 
        bottom: auto !important;
        text-align: left;
        padding: 15px;
    }
    .timeline-content strong {
        display: block; /* Membuat teks tebal berdiri di baris sendiri (seperti sub-judul) */
        margin-bottom: 5px;
    }

    /* 6. SECTION 5: CALL TO ACTION (CTA) */
    .cta-section {
        padding: 60px 5%;
    }
    .cta-glass-card {
        padding: 40px 20px; /* Mengurangi tebal padding kaca */
        border-radius: 16px;
    }
    .cta-title {
        font-size: 2rem;
    }
    .cta-highlight {
        font-size: 3.5rem;
        margin-bottom: 15px;
    }
    .cta-desc {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    .cta-buttons {
        flex-direction: column; /* Tombol jadi atas-bawah memanjang */
        gap: 15px;
    }
    .cta-buttons a {
        width: 100%; /* Memaksa lebar tombol penuh */
    }
}