/* ==========================================================================
   1. CORE VARIABLES & DEFAULT STYLES (TEMA KLASIK ELEGAN)
   ========================================================================== */
:root {
    --classic-gold: #c5a880;     /* Warna emas kuno / antique gold premium */
    --gold-dark: #8c7654;        /* Warna emas tua untuk teks/aksen tegas */
    --ivory-white: #fdfbf7;      /* Warna background utama (putih gading mewah) */
    --classic-charcoal: #2c3e50; /* Warna teks utama klasik */
    --burgundy-accent: #6b1d2f;  /* Warna aksen penegas alternatif (merah anggur tua) */
}

/* Mengunci html dan body agar tidak ada elemen yang bocor ke kanan */
html, body {
    max-width: 480px;             /* Membatasi lebar maksimal halaman (standar layar HP) */
    margin: 0 auto;               /* Membuat body otomatis berada di tengah layar PC/Monitor */
    background-color: var(--ivory-white); 
    overflow-x: hidden;           /* KUNCI UTAMA: Menghilangkan scroll ke kanan */
    position: relative;
}

body { 
    font-family: 'Plus Jakarta Sans', sans-serif; 
    color: var(--classic-charcoal);/* Mengubah warna teks utama menjadi abu-abu arang klasik */
    min-height: 100vh;            /* Memastikan background memenuhi tinggi layar */
    box-shadow: 0 0 50px rgba(140, 118, 84, 0.15); /* Bayangan bertema emas di kanan-kiri body saat di PC */
}

/* Integrasi Font Klasik Sesuai index.php */
.font-serif-classic { 
    font-family: 'Cormorant Garamond', serif; 
}

.font-script { 
    font-family: 'Playfair Display', serif; 
}

/* Custom Scrollbar Bertema Klasik */
::-webkit-scrollbar,
.custom-scrollbar::-webkit-scrollbar { 
    width: 5px; 
}

::-webkit-scrollbar-track,
.custom-scrollbar::-webkit-scrollbar-track { 
    background: var(--ivory-white); 
}

::-webkit-scrollbar-thumb,
.custom-scrollbar::-webkit-scrollbar-thumb { 
    background: var(--classic-gold); 
    border-radius: 10px; 
}

/* ==========================================================================
   2. CLASSIC ELEMENTS & LAYOUTS (ROYAL RENDER)
   ========================================================================== */
.details {
    background-image: url('properti/latar2.jpg'); 
    
    /* Memastikan gambar menutupi seluruh area layar */
    background-size: cover; 
    
    /* Memastiskan gambar tidak ikut bergeser saat di-scroll */
    background-attachment: absolute; 
    
    /* Memposisikan gambar di tengah agar bingkai tetap simetris */
    background-position: center;
    
    /* Mencegah gambar berulang jika layar sangat besar */
    background-repeat: no-repeat;
    
    margin: 0;
    padding: 0;
}

.details2 {
    background-image: url('properti/latar3.jpg'); 
    
    /* Memastikan gambar menutupi seluruh area layar */
    background-size: cover; 
    
    /* Memastiskan gambar tidak ikut bergeser saat di-scroll */
    background-attachment: absolute; 
    
    /* Memposisikan gambar di tengah agar bingkai tetap simetris */
    background-position: center;
    
    /* Mencegah gambar berulang jika layar sangat besar */
    background-repeat: no-repeat;
    
    margin: 0;
    padding: 0;
}

.hero-bg { 
    height: 100vh; 
    position: relative; 
    overflow: hidden; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
}

#parallax-bg {
    position: absolute; 
    top: -10%; 
    left: -10%; 
    width: 120%; 
    height: 120%;
    background-size: cover; 
    background-position: center; 
    z-index: -1;
}

/* Classic Luxury Dust Effect (Efek Kilau Debu Emas Gugur Mewah) */
#star-container { 
    position: fixed; 
    inset: 0; 
    pointer-events: none; 
    z-index: 50; 
}

/* Selektor .star ditransformasikan menjadi butiran kilau emas aristokrat */
.star { 
    position: absolute; 
    background: radial-gradient(circle, #ffeec7 0%, var(--classic-gold) 100%); 
    border-radius: 50%; /* Membuat bentuk partikel kilau bulat klasik */
    box-shadow: 0 0 6px rgba(255, 238, 199, 0.5);
    animation: gold-fall var(--duration) linear infinite; 
    opacity: 0.7;
}

@keyframes gold-fall { 
    0% { 
        transform: translateY(-20px) rotate(0deg) scale(0.5);
        opacity: 0;
    } 
    50% { 
        opacity: 0.8; 
    }
    100% { 
        transform: translateY(100vh) rotate(360deg) translateX(50px) scale(0.8); 
        opacity: 0;
    } 
}

/* Ornamen Sudut Ukiran Emas / Damask Klasik */
.gold-corner { 
    position: absolute; 
    width: 180px; 
    pointer-events: none; 
    z-index: 20; 
    opacity: 0.8; 
    filter: drop-shadow(0 4px 8px rgba(140, 118, 84, 0.15)); 
}

/* Card Base Bertema Kertas Klasik Matte Card Mewah */
.glass-card { 
    background: rgba(253, 251, 247, 0.85); /* Tekstur warna gading transparan tebal */
    backdrop-filter: blur(8px); 
    -webkit-backdrop-filter: blur(8px); 
    border: 1px solid rgba(197, 168, 128, 0.35); /* Border tipis emas kuno */
    transition: all 0.4s ease;
}

.gold-border { 
    border: 1px solid var(--classic-gold); 
    box-shadow: inset 0 0 20px rgba(197, 168, 128, 0.08);
}

/* Animasi Floating Lambat */
@keyframes floating { 
    0%, 100% { transform: translateY(0); } 
    50% { transform: translateY(-6px); } 
}

.animate-celestial { 
    animation: floating 7s ease-in-out infinite; 
}

/* Harmonisasi Pewarnaan Utilitas untuk Kontras Teks Semantik Klasik */
section .text-white, 
#overlay h2.text-white {
    color: var(--classic-charcoal) !important; /* Mengubah teks putih menjadi abu arang klasik */
}

/* Pengecualian proteksi warna untuk tombol utama dan teks di dalam badge/card */
.bg-amber-500 .text-white,
button .text-white,
button span,
.bg-gradient-to-r .text-black,
button[type="submit"] {
    color: var(--ivory-white) !important; /* Memastikan teks tombol tetap berwarna terang gading */
}

.text-amber-400, .text-amber-500, .text-amber-100 {
    color: var(--burgundy-accent) !important; /* Dialihkan ke dominasi warna merah burgundy klasik */
}

.bg-amber-500 {
    background-color: var(--burgundy-accent) !important; /* Tombol utama beralih ke burgundy mewah */
    color: var(--ivory-white) !important;
}

.from-amber-600.to-amber-400 {
    background: linear-gradient(to right, var(--burgundy-accent), var(--gold-dark)) !important;
    color: var(--ivory-white) !important;
}

.border-amber-500, .border-amber-500\/30, .border-white\/10 {
    border-color: rgba(197, 168, 128, 0.3) !important;
}

/* Input Form Lapisan Klasik */
input[type="text"], select, textarea {
    background-color: rgba(255, 255, 255, 0.7) !important;
    color: var(--classic-charcoal) !important;
    border: 1px solid rgba(197, 168, 128, 0.3) !important;
}
input[type="text"]::placeholder, textarea::placeholder {
    color: rgba(44, 62, 80, 0.5) !important;
}

/* ==========================================================================
   3. FIXED ELEMENTS ADJUSTMENT (OVERLAY & MUSIC BUTTON)
   ========================================================================== */
#overlay {
    max-width: 480px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    background-color: var(--ivory-white) !important; 
}

/* Desain Tombol Pengendali Musik Klasik */
#music-btn {
    position: fixed;
    bottom: 32px;                   
    left: calc(50% - 215px);       
    z-index: 999;                   
    width: 46px;                    
    height: 46px;
    background-color: var(--gold-dark) !important;
    color: var(--ivory-white) !important;
    border: 1px solid var(--classic-gold);
}

/* ==========================================================================
   4. MOBILE RESPONSIVE OPTIMIZATION (KHUSUS LAYAR HP SMARTPHONE)
   ========================================================================== */
@media (max-width: 767px) {
    html, body {
        position: relative;
        overflow-x: hidden !important;
    }

    #overlay {
        left: 0;
        transform: none;
        max-width: 100%;
    }
    
    #music-btn {
        left: 20px !important;     
        bottom: 24px !important;    
    }

    h1, .font-script, .font-serif-classic {
        line-height: 1.3 !important;
    }
    
    /* Konfigurasi Garis Jalur Tunggal Cerita Sisi Kiri Menjadi Garis Emas Klasik */
    .relative.border-l {
        margin-left: 16px !important; 
        left: 0 !important;
        border-color: rgba(197, 168, 128, 0.4) !important; 
    }

    .relative.border-l .absolute {
        left: -5px !important; 
        margin-left: 0 !important;
        background-color: var(--gold-dark) !important;
        box-shadow: 0 0 8px rgba(140, 118, 84, 0.5) !important;
    }

    /* Penyesuaian Kotak Cerita di Mobile */
    .glass-card {
        padding: 20px !important;       
        margin-left: 16px !important;     
        margin-right: 4px !important;    
        border-radius: 0.75rem !important; /* Melengkung formal persegi tipis */
        text-align: left !important;      
        width: calc(100% - 20px) !important; 
        box-sizing: border-box !important;   
    }

    .glass-card span.font-serif-classic {
        font-size: 1.1rem !important;
        color: var(--gold-dark) !important;
    }
    
    .glass-card h4.font-serif-classic {
        font-size: 1.2rem !important;
        margin-bottom: 0.4rem !important;
        color: var(--classic-charcoal) !important;
    }

    .glass-card p {
        font-size: 0.8rem !important;
        line-height: 1.5 !important;
        color: #4f5e71 !important; 
    }

    .space-y-12 > :not([hidden]) ~ :not([hidden]) {
        margin-top: 1.75rem !important;
    }
    
    .gold-corner {
        width: 110px !important;
    }
}