/* =================================
   Import Font
   ================================= */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;700&family=Roboto:wght@400;500;700&display=swap');

/* =================================
   Root Variabel (Palet Warna Keren)
   ================================= */
:root {
    --primary-color: #004d40; /* Hijau Emerald Gelap */
    --accent-color: #ffcc00; /* Emas Terang */
    --dark-bg: #1a1a1a; /* Background App Gelap */
    --dark-header: #1e1e1e;
    --card-bg: #2a2a2a; /* Warna Kartu/Detail */
    --text-light: #ffffff;
    --text-muted: #aaaaaa;
    --border-subtle: #444;
    --secondary-color: #e50000; /* Merah untuk badge/promo */
}

/* =================================
   Reset dan base styles
   ================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

a {
    text-decoration: none; 
}
a:hover, a:focus, a:active {
    text-decoration: none !important; 
}

body {
    background-color: var(--dark-bg); 
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 60px; /* Jarak untuk sticky header */
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

/* --- TOP BAR & NAV --- */
.top-bar {
    background-color: var(--primary-color); 
    color: var(--text-light);
    padding: 8px;
    text-align: center;
    font-size: 12px;
    font-weight: 500;
}

nav {
    border-bottom: 1px solid var(--border-subtle);
    background-color: var(--dark-bg);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.logo {
    font-weight: bold;
    font-size: 24px;
    color: var(--accent-color);
    flex-grow: 1; 
    text-shadow: 0 0 5px rgba(255, 204, 0, 0.5);
    text-align: center;
    margin: 0 10px;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    color: var(--text-light);
    padding: 5px;
}
.icon-btn:hover { color: var(--accent-color); }

.menu-btn { display: block; order: -1; }
.menu-text { display: none; } 

.mobile-menu {
    display: none; /* Default Hidden */
    background-color: var(--dark-bg);
    border-bottom: 1px solid var(--border-subtle);
    padding: 10px 20px;
    position: absolute;
    width: 100%;
    z-index: 99;
    top: 60px; 
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}
.mobile-menu.is-open {
    display: grid; /* FIX: Munculkan saat class is-open aktif */
    animation: slideDown 0.3s ease-out;
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Styling setiap item menu menjadi TOMBOL */
.mobile-menu a {
    display: flex; 
    justify-content: center;
    align-items: center;
    padding: 15px 10px;
    background-color: var(--card-bg); 
    color: var(--text-light);
    font-weight: bold;
    border-radius: 8px; 
    border: 2px solid var(--border-subtle);
    text-align: center;
    transition: all 0.2s ease;
}

.mobile-menu a:hover {
    background-color: var(--primary-color);
    color: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-2px);
}
.mobile-menu a:first-child, 
.mobile-menu a:nth-child(2) 
{
    background-color: var(--secondary-color);
    color: var(--text-light);
    border-color: var(--secondary-color);
}


.breadcrumb {
    padding: 10px 20px;
    font-size: 11px;
    color: var(--text-muted);
    background-color: var(--dark-header);
}


/* --- GAMBAR PRODUK --- */
.product-gallery {
    flex: 1;
    min-width: 300px;
    display: flex;
    gap: 15px;
    background-color: var(--card-bg); 
    padding: 15px;
    border-radius: 10px;
}

.thumbnails {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.thumb {
    width: 60px;
    height: 60px;
    background-color: var(--dark-header); 
    border: 2px solid var(--border-subtle);
    cursor: pointer;
    object-fit: cover;
    border-color: var(--border-subtle);
}

.thumb:hover { border-color: var(--accent-color); }

.main-image-container {
    position: relative;
    flex-grow: 1;
    background-color: var(--dark-header);
    border: 1px solid var(--border-subtle);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    aspect-ratio: 1 / 1; 
    overflow: hidden; 
    border-radius: 8px;
}

.main-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain; 
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s; 
}


/* --- DETAIL PRODUK --- */
.product-details {
    flex: 1;
    min-width: 300px;
    background-color: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
}

h1 {
    font-family: 'Oswald', sans-serif;
    font-size: 26px;
    color: var(--accent-color);
    margin-bottom: 10px;
    line-height: 1.3;
}

.action-area { display: flex; align-items: center; gap: 15px; margin-bottom: 30px; flex-wrap: wrap; }
.btn-add-bag { background-color: var(--primary-color); color: var(--text-light); transition: background 0.3s; }
.btn-add-bag:hover { background-color: #00664d; box-shadow: 0 0 10px var(--accent-color); }


/* --- TABS BAWAH --- */
.info-tabs {
    background-color: var(--dark-header);
    margin-top: 40px;
    border-bottom: 1px solid var(--border-subtle);
    padding: 0 20px 50px 20px;
    border-radius: 10px;
}
.tab-header { display: flex; gap: 10px; border-bottom: 2px solid var(--border-subtle); margin-bottom: 20px; }

/* Styling Tombol Tab (Tegasan) */
.tab-link {
    padding: 8px 15px; 
    cursor: pointer;
    font-weight: bold; 
    color: var(--text-muted);
    border: 1px solid var(--border-subtle);
    border-radius: 5px; 
    transition: all 0.3s ease;
    font-size: 14px;
    flex-shrink: 0;
}
.tab-link:hover { background-color: var(--border-subtle); color: var(--text-light); }
.tab-link.active { color: var(--dark-bg); background-color: var(--accent-color); border-color: var(--accent-color); box-shadow: 0 0 8px rgba(255, 204, 0, 0.5); }

.tab-content { display: none; grid-template-columns: 1fr; gap: 20px; animation: fadeEffect 0.5s; }
.tab-content.active { display: grid; }
.content-label { color: var(--accent-color); font-size: 14px; }

/* FIX: Content Text untuk Scroll Horizontal */
.tab-content .content-text {
    overflow-x: auto; 
    padding-right: 1px;
}


/* =================================
   FOOTER STYLING (DETAIL BARU)
   ================================= */

.detailed-footer {
    background-color: #004225; 
    color: var(--text-muted);
    padding: 30px 0 10px 0;
    margin-top: 50px; 
    border-top: 1px solid var(--border-subtle);
}

.footer-content-wrapper {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    padding-bottom: 30px;
    max-width: 1200px; 
    margin: 0 auto;
    padding: 20px;
}

.footer-col {
    flex-basis: 25%;
    min-width: 180px;
    padding: 15px;
}

.footer-col h4 {
    color: var(--accent-color); 
    margin-bottom: 15px;
    font-size: 1.1em;
    font-weight: bold;
    letter-spacing: 0.5px;
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col ul li a { color: var(--text-muted); }
.footer-col ul li a:hover { color: var(--accent-color); text-decoration: underline; }

/* CENTER BRANDING & SOCIAL */
.footer-center {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid var(--border-subtle);
}
.brand-name { color: var(--accent-color); }
.social-icons a img { width: 30px; height: 30px; margin: 0 10px; } 


/* --- RESPONSIF KHUSUS HP (Mobile Fixes) --- */
@media (max-width: 768px) {
    /* Layout Utama Mobile */
    .container { flex-direction: column; padding: 10px; gap: 15px; }
    
    .product-gallery { flex-direction: column-reverse; gap: 10px; padding: 10px; }
    .thumbnails { flex-direction: row; justify-content: center; gap: 8px; margin-top: 5px; }
    .thumb { width: 45px; height: 45px; }
    .main-image-container { padding: 10px; border: none; background-color: var(--card-bg); }
    .product-details { padding: 15px; }

    /* Footer Mobile Fixes */
    .footer-content-wrapper { flex-direction: column; gap: 20px; padding: 15px; }
    .footer-col { flex-basis: 100%; min-width: unset; padding: 10px 0; text-align: center; }
    .footer-col:nth-child(2), .footer-col:nth-child(3) { border-bottom: 1px dashed rgba(255, 255, 255, 0.1); }
    .footer-col:last-of-type { border-bottom: none; }
    
    /* FIX: Tabs Header di Mobile (Mengatasi Overflow Horizontal) */
    .info-tabs {
        padding: 0 10px 30px 10px; /* Padding minimal di sisi */
    }
    .tab-header { 
        justify-content: center;
        flex-wrap: wrap; 
        gap: 5px; 
        padding: 10px 0;
    }
    .tab-link {
        padding: 6px 8px; /* Ukuran tombol lebih kecil */
        font-size: 11px; /* Font lebih kecil */
    }
}