/* CSS Variables untuk Tema Premium */
:root {
    --bg-dark: #0f0f11;
    --bg-darker: #0a0a0b;
    --bg-panel: rgba(255, 255, 255, 0.03);
    --accent-gold: #d4af37;
    --accent-hover: #b5952f;
    --text-light: #ffffff;
    --text-muted: #f4f4f5;
    --glass-border: rgba(255, 255, 255, 0.15);
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    overflow-x: hidden;
}

/* Utilities */
.bg-dark-theme {
    background-color: var(--bg-dark);
}

.text-accent {
    color: var(--accent-gold) !important;
}

.bg-accent {
    background-color: var(--accent-gold) !important;
}

.text-muted-light {
    color: var(--text-muted);
}

.py-6 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.relative-z {
    position: relative;
    z-index: 2;
}

.line-height-tight {
    line-height: 1.1;
}

.tracking-wide {
    letter-spacing: 2px;
}

/* Buttons */
.btn-accent {
    background-color: var(--accent-gold);
    color: #000;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
}

.btn-accent:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(212, 175, 55, 0.3);
    color: #000;
}

.btn-outline-accent {
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline-accent:hover {
    background-color: var(--accent-gold);
    color: #000;
}

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
}

/* Glassmorphism Panels */
.glass-panel {
    background: var(--bg-panel);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

/* Navbar */
.glass-nav {
    background: transparent;
    transition: all 0.4s ease;
    padding: 1.5rem 0;
}

.glass-nav.scrolled {
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-link {
    font-weight: 500;
    color: var(--text-light) !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--accent-gold);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Hero Section */
.hero-section {
    position: relative;
    background: radial-gradient(circle at 80% 30%, rgba(212, 175, 55, 0.08) 0%, var(--bg-dark) 50%);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('https://images.unsplash.com/photo-1447933601403-0c6688de566e?q=80&w=2000&auto=format&fit=crop') center/cover;
    opacity: 0.05;
    /* Sangat samar */
    z-index: 0;
}

.badge-premium {
    background: rgba(212, 175, 55, 0.1);
    color: var(--accent-gold);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.glow-effect {
    position: absolute;
    width: 80%;
    height: 80%;
    background: var(--accent-gold);
    filter: blur(100px);
    opacity: 0.2;
    top: 10%;
    left: 10%;
    z-index: -1;
    border-radius: 50%;
}

.shadow-custom {
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

.floating-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 25px;
    border-radius: 20px;
    z-index: 10;
}

/* Product Cards */
.product-card {
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    transition: all 0.4s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
}

.img-container {
    position: relative;
    overflow: hidden;
    border-radius: 24px 24px 0 0;
}

.product-img {
    height: 300px;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.product-card:hover .product-img {
    transform: scale(1.1);
}

.overlay-action {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.product-card:hover .overlay-action {
    opacity: 1;
}

.view-btn {
    transform: translateY(20px);
    transition: all 0.4s ease;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000;
}

.view-btn:hover {
    background-color: var(--accent-gold);
    color: #fff;
}

.product-card:hover .view-btn {
    transform: translateY(0);
}

.badge-custom {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 0.8rem;
}

/* Modals (Popups) */
.glass-modal {
    background: rgba(20, 20, 22, 0.95);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 24px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
}

.modal-backdrop.show {
    opacity: 0.8;
    backdrop-filter: blur(5px);
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.7;
}

.btn-close-white:hover {
    opacity: 1;
}

/* Advantages */
.advantages-section {
    background-color: var(--bg-darker);
    border-top: 1px solid var(--glass-border);
}

.icon-box {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

.glass-panel:hover .icon-box {
    transform: scale(1.1) rotate(5deg);
    background: var(--accent-gold);
}

.glass-panel:hover .icon-box i {
    color: #000 !important;
}

/* Footer */
.footer {
    background-color: var(--bg-darker);
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: var(--bg-panel);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.2rem;
    transition: all 0.3s;
    text-decoration: none;
}

.social-icon:hover {
    background: var(--accent-gold);
    color: #000;
    transform: translateY(-3px);
}

/* Responsive Adjustments */
@media(max-width: 991px) {
    .glass-nav {
        background: rgba(10, 10, 11, 0.95);
        backdrop-filter: blur(20px);
    }

    .hero-text {
        text-align: center;
        margin-top: 5rem;
    }

    .hero-text .d-flex {
        justify-content: center;
    }

    .floating-badge {
        bottom: 10px;
        left: 50%;
        transform: translateX(-50%);
    }
}