:root {
    --primary: #1e2a3c;
    --secondary: #00d4ff;
    --accent: #e0f7ff;
    --dark: #0f141a;
    --light: #f0f4f8;
    --text: #d1d5db;
    --text-dark: #1f2937;
    --white: #fff;
    --footer-height: 40px;
    --header-height: 60px;
    
    /* Variabel Glass Theme */
    --glass-background-header: rgba(30, 42, 60, 0.7); /* Header/Navbar lebih pekat */
    --glass-background-overlay: rgba(30, 42, 60, 0.7); /* Overlay utama lebih pekat */
    --glass-background-card: rgba(30, 42, 60, 0.8); /* Kartu lebih pekat lagi dari overlay */
    
    --glass-border: rgba(0, 212, 255, 0.3); /* Border transparan untuk efek kaca */
    --blur-amount-lg: 15px; /* Jumlah blur lebih tinggi untuk header/overlay utama */
    --blur-amount-sm: 8px; /* Jumlah blur sedang untuk kartu item */
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Roboto, sans-serif;
}
body {
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--dark);
    overflow-x: hidden;
}
.container, .gs-snippet {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}
.hero {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: var(--white);
    text-align: center;
    overflow: hidden;
    padding: calc(var(--header-height) + 2rem) 1rem calc(var(--footer-height) + 2rem);
    z-index: 10; /* Hero di lapisan paling bawah saat tidak aktif */
    opacity: 1;
    visibility: visible;
    transition: opacity .5s ease-in-out, visibility .5s ease-in-out;
}


/*
 * ==========================================================
 * PERBAIKAN DAN PENYESUAIAN FORM PENCARIAN DI HALAMAN HERO
 * ==========================================================
 */
.hero .search-form {
    position: relative; /* Penting untuk z-index */
    z-index: 25; /* Lebih tinggi dari canvas dan hero itu sendiri */
    margin: 2rem auto;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 600px; /* Batasi lebar form */
    gap: 10px;
}


.hero .search-form input[type="text"] {
    flex-grow: 1;
    padding: 15px 20px;
    font-size: 1.1rem;
    border: 2px solid var(--secondary);
    border-radius: 50px;
    background: var(--glass-background-header);
    color: var(--white);
    backdrop-filter: blur(var(--blur-amount-sm));
    -webkit-backdrop-filter: blur(var(--blur-amount-sm));
    box-shadow: 0 0 10px var(--secondary);
    transition: all 0.3s ease;
}

.hero .search-form input[type="text"]:focus {
    outline: none;
    box-shadow: 0 0 20px var(--secondary), 0 0 10px var(--accent);
}

.hero .search-form input[type="text"]::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.hero .search-form button {
    padding: 15px 30px;
    font-size: 1.1rem;
    border: none;
    border-radius: 50px;
    background: var(--secondary);
    color: var(--dark);
    font-weight: 400;
    cursor: pointer;
    box-shadow: 0 0 10px var(--secondary);
    transition: all 0.3s ease;
}

.hero .search-form button:hover {
    background: var(--accent);
    transform: translateY(-2px);
}
.hero.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
#neon-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* Canvas di bawah konten Hero */
}
/* Gaya untuk canvas efek tambahan (smoke, laser, firework) */
.background-effect-canvas { /* Kelas baru untuk semua canvas efek */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Z-index 99998 ini akan membuatnya di atas overlay, tapi di bawah footer */
    /* Karena posisinya di HTML sekarang setelah footer, ia akan ditumpuk di atas footer */
    z-index: 15; 
    pointer-events: none; /* Penting: agar tidak menghalangi klik pada elemen lain */
}

.hero .container {
    z-index: 20; 
    display: flex; /* Aktifkan Flexbox */
    flex-direction: column; /* Susun elemen secara vertikal */
    align-items: center; /* Pusatkan elemen secara horizontal */
}
.hero h1.main-logo {
    font-size: 3.5rem;
    font-weight: 700;
    text-shadow: 0 0 10px var(--secondary);
    animation: fadeIn 2s ease-in;
    word-wrap: break-word;
}
.tagline {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 1rem auto 2rem;
    opacity: 0;
    animation: fadeIn 3s ease-in forwards .5s;
}
.cta-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    max-width: 200px;
    max-height: 200px;
    padding: 1em 2.5em;
    box-sizing: content-box;
    background: transparent;
    color: var(--secondary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    border: 0.1px solid transparent;
    transition: all .3s ease;
    box-shadow: 0 0 10px var(--secondary);
    white-space: nowrap;
    cursor: pointer;
    position: relative; /* Penting untuk z-index */
    z-index: 30; /* CTA Button di atas konten Hero */
}

/* Gaya untuk tombol CTA bulat sempurna */
.rounded-cta {
    width: 100px;  /* Tentukan lebar dan tinggi yang sama */
    height: 100px;
    padding: 0;   /* Hapus padding agar tidak mempengaruhi bentuk bulat */
    border-radius: 50%; /* Membuat tombol bulat sempurna */
    overflow: hidden; /* Pastikan konten di dalamnya tidak keluar */
}
/* Sesuaikan ukuran canvas di dalam tombol bulat */
.rounded-cta canvas {
    width: 100%;
    height: 100%;
    min-width: unset; /* Hapus batasan min-width */
    min-height: unset; /* Hapus batasan min-height */
    max-width: unset; /* Hapus batasan max-width */
    max-height: unset; /* Hapus batasan max-height */
}

.cta-button canvas {
    display: block; 
    width: 100%;
    height: 100%;
    object-fit: contain;
    min-width: 80px;
    min-height: 80px;
    max-width: 180px;
    max-height: 180px;
}
.cta-button:hover {
    background: #00d4ff47; /* Menggunakan warna yang Anda minta */
    color: var(--dark);
    box-shadow: 0 0 20px var(--secondary);
    transform: translateY(-5px);
}
.section-overlay {
    position: fixed;
    top: 30px;
    left: 10px;
    width: 100%;
    height: 100%;
    background: var(--glass-background-overlay); 
    backdrop-filter: blur(var(--blur-amount-lg)); 
    -webkit-backdrop-filter: blur(var(--blur-amount-lg)); 
    border: 1px solid var(--glass-border); 
    z-index: 99990;
    overflow-y: auto; 

    /* Perbaikan: Hapus !important dari sini */
    display: none; 
    visibility: hidden; 
    opacity: 0;
    
    transition: opacity .5s ease-in-out, visibility .5s ease-in-out;
    color: var(--white); 
}
/* Media query untuk layar mobile */
@media (max-width: 768px) {
  /* Target elemen <a> dengan spesifisitas tinggi */
  a.cta-button.rounded-cta {
    /* Pastikan ukuran tetap */
    width: 100px !important;
    height: 100px !important;
    
    /* Rasio aspek 1:1, ini sangat penting */
    aspect-ratio: 1 / 1 !important;
    
    /* Pastikan bentuknya bulat */
    border-radius: 50% !important;

    /* Batalkan semua pengaturan layout yang mungkin mengganggu */
    min-width: unset !important;
    min-height: unset !important;
    max-width: unset !important;
    max-height: unset !important;
    
    /* Gunakan flexbox untuk menengahkan konten canvas */
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    
    /* Hapus padding dan margin yang mungkin ada */
    padding: 0 !important;
    margin: 0 auto !important;
  }
  
  /* Target canvas di dalam tombol dengan spesifisitas tinggi */
  a.cta-button.rounded-cta canvas {
    /* Pastikan canvas mengisi ruang dan tidak melebihi batas */
    width: 100% !important;
    height: 100% !important;
    
    /* Jaga agar gambar di dalam canvas tidak terdistorsi */
    object-fit: contain !important;
    
    /* Batalkan semua batasan ukuran yang mungkin ada */
    min-width: unset !important;
    min-height: unset !important;
    max-width: unset !important;
    max-height: unset !important;
  }
}
/* Tambahkan aturan ini untuk menampilkan overlay */
.section-overlay.active {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}
.section-overlay .container {
    padding: calc(1rem + var(--header-height)) 1rem var(--footer-height);
    min-height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;
    position: relative; 
    z-index: 105; /* Konten di dalam Overlay */
}
.section-overlay .section-title {
    color: var(--white);
    margin-bottom: 2rem;
}
.section-overlay .section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--secondary);
    margin: 1rem auto;
}
@keyframes blink {
    0% {
        opacity: 1; /* Mulai dengan terlihat penuh */
    }
    50% {
        opacity: 0; /* Menjadi tidak terlihat */
    }
    100% {
        opacity: 1; /* Kembali terlihat penuh */
    }
}
.close-button {
    position: fixed; 
    top: 1.5rem;
    right: 2rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--secondary);
    cursor: pointer;
    animation: blink 1.5s infinite;
    z-index: 99999; /* Nilai z-index harus lebih tinggi dari header */
    transition: color .3s ease;
}
.close-button:hover {
    color: var(--accent);
    text-shadow: 0 0 10px var(--secondary);
}
.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary); 
    margin-bottom: 2rem;
    word-wrap: break-word;
}
.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--secondary);
    margin: 1rem auto;
}
.header {
    background: var(--glass-background-header); 
    backdrop-filter: blur(var(--blur-amount-lg)); 
    -webkit-backdrop-filter: blur(var(--blur-amount-lg)); 
    border-bottom: 1px solid var(--glass-border); 
    color: var(--white);
    padding: 1rem 0;
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 99998; /* Header paling atas */
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    display: flex; 
    align-items: center; 
}
.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 1; /* Konten header di atas background header */
}
.header .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary);
    text-decoration: none;
    flex-shrink: 0; 
    position: relative;
    z-index: 1; 
}
.navbar ul {
    list-style: none;
    display: flex; /* Default flex untuk desktop */
    gap: 1.5rem;
}
.navbar a {
    color: var(--white); 
    text-decoration: none;
    font-weight: 500;
    transition: color .3s ease;
    cursor: pointer;
    text-shadow: 0 0 5px var(--secondary);
    position: relative; 
    z-index: 1; /* Link Navbar di atas elemen lain */
}
.navbar a:hover {
    color: var(--secondary);
    text-shadow: 0 0 10px var(--secondary);
}
.menu-toggle {
    display: none; /* Default disembunyikan di desktop */
    font-size: 1.8rem;
    color: var(--secondary);
    cursor: pointer;
    z-index: 1; 
    position: relative; 
}

/* Gaya Navbar (default untuk desktop, di-override di media query untuk mobile) */
.navbar {
    background: var(--glass-background-header); 
    backdrop-filter: blur(var(--blur-amount-lg)); 
    -webkit-backdrop-filter: blur(var(--blur-amount-lg)); 
    border-left: none; /* No left border by default for desktop */

    /* Default untuk desktop */
    display: flex; 
    flex-direction: row; 
    position: static; 
    top: auto;
    right: auto;
    width: auto; 
    height: auto;
    padding: 0; 
    box-shadow: none; 
    transition: none; 
    z-index: auto; /* Z-index default untuk desktop */
}

/* content-item (untuk About Section, dll.) */
#tentang-kami .content-item {
    background: var(--glass-background-card);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: all .3s ease;
    border: 1px solid var(--glass-border);
    color: var(--white);
    backdrop-filter: blur(var(--blur-amount-sm));
    -webkit-backdrop-filter: blur(var(--blur-amount-sm));
    margin-bottom: 2rem;
    max-width: 600px;
    width: 100%;
}
#tentang-kami .content-item h3 {
    color: var(--secondary);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}
#tentang-kami .content-item p {
    color: var(--text);
    font-size: 1.05rem;
    margin-bottom: 1rem;
}
#tentang-kami .content-item ul {
    list-style: disc;
    padding-left: 1.5rem;
    text-align: left;
    color: var(--text); 
}
#tentang-kami .content-item a {
    color: var(--secondary); 
    text-decoration: none;
    font-weight: 500;
}
#tentang-kami .content-item a:hover {
    color: var(--accent);
    text-shadow: 0 0 5px var(--accent);
}

#tentang-kami .about-image {
    max-width: 400px;
    width: 100%;
    margin: 2rem auto;
}
#tentang-kami .about-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, .1);
}
#mengapa-kami .advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
/* Gaya item card di dalam overlay (efek kaca) */
#mengapa-kami .advantage-item,
#layanan .service-card,
/* Styling untuk Pemendek URL card */
#pemendek-url .pemendek-url-form-card, 
#pemendek-url .pemendek-url-result-card,
#kontak .contact-item { 
    background: var(--glass-background-card); 
    backdrop-filter: blur(var(--blur-amount-sm)); 
    -webkit-backdrop-filter: blur(var(--blur-amount-sm));
    border: 1px solid var(--glass-border); 
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    color: var(--white);
    padding: 2rem; 
    text-align: center;
}
/* Penyesuaian padding untuk contact-item yang awalnya berbeda */
#kontak .contact-item {
    padding: 1.5rem; 
}
/* Tambahan gaya untuk h3, p, ul di dalam service-card agar warnanya konsisten */
.service-card h3, .advantage-item h3 {
    color: var(--accent);
}
.service-card p, .advantage-item p, .service-card ul, .advantage-item ul {
    color: var(--text);
}
.service-card a, .advantage-item a {
    color: var(--secondary);
}
/* Gaya untuk h3, p, ul di dalam content-item agar warnanya konsisten */
.content-item h3 {
    color: var(--secondary);
}
.content-item p, .content-item ul {
    color: var(--text);
}
.content-item a {
    color: var(--secondary);
}


.content-item:hover, 
#mengapa-kami .advantage-item:hover,
#layanan .service-card:hover,
/* Hover untuk pemendek-url form dan result card */
#pemendek-url .pemendek-url-form-card:hover,
#pemendek-url .pemendek-url-result-card:hover, 
#kontak .contact-item:hover { 
    transform: translateY(-10px);
    box-shadow: 0 0 20px var(--secondary), 0 10px 20px rgba(0,0,0,0.3);
}


#layanan .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    justify-content: center;
}

#layanan .service-icon {
    background: rgba(0, 212, 255, .2) !important;
    color: var(--white);
    font-size: 2.5rem;
    padding: 1.5rem;
    text-align: center;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    backdrop-filter: blur(var(--blur-amount-sm)); /* Apply blur to icon background */
    -webkit-backdrop-filter: blur(var(--blur-amount-sm));
}

#layanan .service-content {
    padding: 1.5rem;
    flex-grow: 1;
}

#layanan .service-title {
    color: var(--accent);
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

#layanan .service-desc {
    color: var(--text);
    margin-bottom: 1rem;
}

#layanan .service-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    color: var(--text);
}

#layanan .service-content a {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 500;
}

#layanan .service-content a:hover {
    color: var(--accent);
    text-shadow: 0 0 5px var(--accent);
}


#kontak .contact-info {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

#kontak .contact-item i {
    margin-right: 0;
    margin-bottom: 0.5rem;
    color: var(--secondary);
    font-size: 1.5rem;
}

#kontak .map-container {
    height: 300px;
    margin-top: 2rem;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

#kontak .map-container iframe {
    width: 100%;
    height: 100%;
}

/* Footer */
footer {
    
    background: var(--glass-background-header);
    backdrop-filter: blur(var(--blur-amount-lg));
    --webkit-backdrop-filter: blur(var(--blur-amount-lg));
    border-top: 1px solid var(--glass-border);
    /* color: var(--white); */
    text-align: center;

    font-size: 0.9rem;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0%;
    z-index: 99998;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: flex-end;
    justify-content: space-evenly;
    align-content: stretch;
    flex-wrap: nowrap;
}
}
footer .container{
    width: 80%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}
footer .social-icons { 
    text-align: center;
    margin-bottom: 10px;
}
footer .social-icons a {
    display: inline-block;
    color: var(--secondary); 
    margin: 0 10px;
    transition: transform 0.3s ease, color 0.3s ease;
    font-size: 1.5rem; 
}
footer .social-icons a:hover {
    color: var(--accent);
    transform: scale(1.2);
}
footer .copyright-text {
    margin-top: 10px; 
    color: var(--text);
}
footer .copyright-text a {
    color: var(--secondary);
}
footer .copyright-text a:hover {
    color: var(--accent);
}

/* Canvas Background untuk semua overlay */
.overlay-bg-canvas { 
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 90; 
    display: none; 
}


/* Animasi */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes neonPulse {
    0% { stroke: var(--secondary); stroke-opacity: 0.3; }
    50% { stroke: var(--secondary); stroke-opacity: 0.9; }
    100% { stroke: var(--secondary); stroke-opacity: 0.3; }
}

/* Desain Responsif */
@media (max-width: 992px) {
    .hero h1.main-logo {
        font-size: 3rem;
    }
    .tagline {
        font-size: 1.2rem;
    }
    .section-title {
        font-size: 2rem;
    }
    .section-overlay .container {
        padding-top: calc(1rem + 50px); 
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    /* Gaya Navbar (saat mobile, ini adalah menu hamburger yang terbuka) */
    .navbar {
        background: var(--glass-background-header); 
        backdrop-filter: blur(var(--blur-amount-lg)); 
        -webkit-backdrop-filter: blur(var(--blur-amount-lg)); 
        border-left: 1px solid var(--glass-border); 

        display: none; /* Sembunyikan default di mobile */
        flex-direction: column;
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%; 
        height: 100%;
        padding: 4rem 1rem 1rem;
        box-shadow: -2px 0 8px rgba(0,0,0,0.3);
        transition: right 0.3s ease-in-out;
        z-index: 1000; /* Z-index mobile navbar */
    }

    .navbar.active {
        display: flex;
        right: 0;
    }

    .navbar ul {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
    }

    .navbar ul li {
        width: 100%;
        text-align: center;
        background: rgba(0, 213, 255, 0.1); /* Lebih transparan agar glass effect terlihat */
        border-radius: 4px;
        margin-bottom: 0.5rem; /* Spasi antar item menu mobile */
    }
    .navbar ul li:last-child {
        margin-bottom: 0;
    }

    .navbar a {
        display: block;
        padding: .8rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, .1);
        text-shadow: 0 0 5px var(--secondary);
    }
    .navbar ul li:last-child a { /* Hapus border di item terakhir */
        border-bottom: none;
    }


    .menu-toggle {
        display: block; /* Tampilkan hamburger di mobile */
    }

    .hero {
        min-height: 80vh;
        padding: 4rem 1rem;
    }
    .hero h1.main-logo {
        font-size: 2.2rem;
    }
    .tagline {
        font-size: 1.1rem;
    }
    .section-overlay .container {
        padding-top: calc(1rem + 40px); 
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .close-button {
        top: 1rem;
        right: 1rem;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1.main-logo {
        font-size: 1.8rem;
    }
    .tagline {
        font-size: 0.95rem;
    }
    .section-title {
        font-size: 1.6rem;
    }
    .service-title {
        font-size: 1.3rem;
    }
    .container {
        padding: 0 .8rem;
    }
    .cta-button {
        padding: 0.8em 2rem; 
        font-size: 0.9rem;
    }
    .cta-button canvas {
        max-width: 90px;
        max-height: 90px;
    }
    .contact-item {
        font-size: 1rem;
    }
    .contact-item i {
        font-size: 1.3rem;
    }
    .map-container {
        height: 250px;
    }
}