/* --- 1. FONDASI & VARIABEL UTAMA --- */
:root {
    --primary-color: #0f172a;
    --primary-dark: #020617;
    --accent-color: #38bdf8;
    --bg-body: #0b0f19;
    --bg-card: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --container-max: 1100px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    background-color: var(--primary-dark);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--bg-body);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

.w-full { width: 100%; }
.text-center { text-align: center; }
.section-padding { padding: 60px 0; }
.bg-darker { background-color: var(--primary-dark); }
.mt-4 { margin-top: 24px; }

/* --- 2. ANIMASI & LOADER --- */
.fade-in {
    animation: fadeIn 0.4s ease-out forwards;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.loader-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 70vh;
}
.loader-text {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--accent-color);
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}

/* --- 3. HEADER & NAVIGATION --- */
#site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.header-main {
    padding: 16px 0;
}
.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-text {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(to right, #ffffff, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.btn-search {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
}
.btn-search:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
}

/* --- 4. HERO SECTION & OVERLAP DROP --- */
.hero-section {
    padding: 50px 0 80px 0;
    background: radial-gradient(circle at top right, rgba(56, 189, 248, 0.15), transparent 40%);
}
.hero-title {
    font-size: 2.8rem;
    line-height: 1.1;
    font-weight: 800;
}
.overlap-container {
    margin-top: -40px;
    position: relative;
    z-index: 10;
}
.latest-card-wrapper {
    background: linear-gradient(135deg, var(--bg-card), rgba(30, 41, 59, 0.7));
    border-radius: var(--radius-md);
    padding: 2px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.latest-card {
    background: var(--bg-card);
    border-radius: calc(var(--radius-md) - 2px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.latest-img {
    width: 100%;
    height: 380px;
    object-fit: cover;
}
.latest-info {
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.badge-new {
    align-self: flex-start;
    background: rgba(56, 189, 248, 0.15);
    color: var(--accent-color);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 50px;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}
.latest-title {
    font-size: 1.8rem;
    margin-bottom: 8px;
}
.latest-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

/* Kategori Grid */
.section-title {
    font-size: 1.6rem;
    margin-bottom: 24px;
}
.category-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.cat-card {
    background: linear-gradient(180deg, var(--bg-card), rgba(30, 41, 59, 0.5));
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    padding: 30px 20px;
    cursor: pointer;
    transition: var(--transition);
}
.cat-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(56, 189, 248, 0.1);
}
.cat-card h3 {
    font-size: 1.5rem;
    margin-bottom: 4px;
    color: var(--text-main);
}
.cat-card p {
    color: var(--accent-color);
    font-size: 0.85rem;
    font-weight: 500;
}

/* --- 5. DRAG TO SCROLL (GLOBAL) & TESTIMONI --- */
.scroll-container {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    padding: 4px 0 20px 0;
    scrollbar-width: none;
    cursor: grab;
}
.scroll-container::-webkit-scrollbar {
    display: none;
}
.scroll-container.active-drag {
    cursor: grabbing;
}
.review-card {
    flex-shrink: 0;
    width: 280px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    padding: 24px;
}
.review-icon { font-size: 2rem; margin-bottom: 12px; }
.review-author { font-size: 1.1rem; margin-bottom: 6px; }
.review-text { color: var(--text-muted); font-size: 0.9rem; line-height: 1.5; }

/* --- 6. PAGE PENCARIAN (/cari) --- */
.search-panel {
    background: var(--bg-card);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.search-input {
    width: 100%;
    background: var(--primary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 16px 20px;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    margin-bottom: 16px;
    outline: none;
    transition: var(--transition);
}
.search-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.15);
}
.filter-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.filter-select {
    background: var(--primary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-main);
    padding: 14px;
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    outline: none;
    cursor: pointer;
}
.search-results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 2 kolom di HP */
    gap: 16px;
}
.no-result {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 0;
    font-size: 1.1rem;
}

/* --- 7. TABS & LOOK DETAIL VIEW (/item/slug) --- */
.back-link {
    display: inline-block;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 24px;
    transition: var(--transition);
}
.back-link:hover { color: var(--accent-color); }

.tabs-wrapper {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 30px;
}
.tab-btn {
    flex-shrink: 0;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    padding: 10px 24px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}
.tab-btn.active, .tab-btn:hover {
    background: var(--accent-color);
    color: var(--primary-dark);
    border-color: var(--accent-color);
}

.look-layout {
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.look-main-img {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: 0 15px 30px rgba(0,0,0,0.4);
}
.look-tags { display: flex; gap: 8px; }
.tag {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}
.list-title {
    font-size: 1.3rem;
    margin-bottom: 16px;
    border-left: 3px solid var(--accent-color);
    padding-left: 10px;
}

/* Item List Mobile: Horizontal Swipe */
.items-list {
    display: flex;
    flex-wrap: nowrap;
}
.item-card {
    flex: 0 0 85%; /* Lebar card di HP 85% layar */
    max-width: 320px;
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    padding: 12px;
    gap: 16px;
    border: 1px solid rgba(255, 255, 255, 0.02);
}
.item-img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    background-color: var(--primary-color);
}
.item-info { flex-grow: 1; }
.item-name {
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 2px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.item-price {
    color: var(--accent-color);
    font-weight: 700;
    font-size: 0.9rem;
}
.btn-buy {
    background: #0ea5e9;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    transition: var(--transition);
}
.btn-buy:hover {
    background: var(--accent-color);
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

/* --- 8. TOMBOL UMUM & FOOTER --- */
.btn-primary {
    display: inline-block;
    background: var(--accent-color);
    color: var(--primary-dark);
    font-weight: 700;
    text-align: center;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.02em;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(56, 189, 248, 0.3);
}
.error-msg { text-align: center; padding: 60px 0 20px 0; font-size: 1.5rem; }

.footer-main {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
    text-align: center;
}
.footer-desc { color: var(--text-muted); font-size: 0.9rem; max-width: 500px; margin: 0 auto 16px auto; }
.copyright { font-size: 0.8rem; color: rgba(255, 255, 255, 0.2); }

/* --- 9. MEDIA QUERIES (DESKTOP OPTIMIZATION) --- */
@media (min-width: 768px) {
    .hero-title { font-size: 4.5rem; text-align: center; margin-bottom: 20px; }
    
    .latest-card { flex-direction: row; }
    .latest-img { width: 50%; height: 450px; }
    .latest-info { width: 50%; padding: 50px; }
    .latest-title { font-size: 2.5rem; }

    .category-grid { gap: 24px; }
    .cat-card { padding: 50px 40px; }
    
    .search-results-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 24px; }
    .filter-group { display: flex; }
    .filter-select { flex: 1; }

    .look-layout { flex-direction: row; align-items: flex-start; }
    .look-visual { width: 45%; position: sticky; top: 100px; }
    .look-details { width: 55%; padding-left: 20px; }
    
    /* Desktop: Item list balik vertikal bertumpuk ke bawah */
    .items-list {
        flex-direction: column;
        flex-wrap: wrap;
        overflow-x: visible; /* Matikan horizontal scroll di desktop */
    }
    .item-card {
        flex: 1 1 auto;
        max-width: 100%;
    }
    
    .review-scroll { justify-content: center; flex-wrap: wrap; }
}