/**
 * Moda Fashion Catalog - Glass UI Components
 * Glassmorphism and Liquid Glass styling
 */

/* Base Glass Card */
.glass {
    background: var(--glass-white);
    backdrop-filter: blur(var(--blur-lg));
    -webkit-backdrop-filter: blur(var(--blur-lg));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
}

.glass-card {
    background: var(--glass-white);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-glass);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.glass-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Strong Glass */
.glass-strong {
    background: var(--glass-white-strong);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid var(--glass-border);
}

/* Dark Glass */
.glass-dark {
    background: var(--glass-dark);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-secondary);
}

.glass-dark-strong {
    background: var(--glass-dark-strong);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
}

/* Floating Glass Panel */
.glass-panel {
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0.2) 0%,
            rgba(255, 255, 255, 0.1) 50%,
            rgba(255, 255, 255, 0.05) 100%);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow:
        var(--shadow-xl),
        inset 0 1px 1px rgba(255, 255, 255, 0.3),
        inset 0 -1px 1px rgba(0, 0, 0, 0.1);
}

/* Glass Navigation */
.glass-nav {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(var(--blur-lg)) saturate(180%);
    -webkit-backdrop-filter: blur(var(--blur-lg)) saturate(180%);
    border-bottom: 1px solid var(--glass-border-light);
}

.glass-nav.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
}

/* Glass Button */
.glass-btn {
    background: var(--glass-white-strong);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    padding: var(--space-3) var(--space-6);
    color: var(--color-primary);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all var(--transition-base);
}

.glass-btn:hover {
    background: var(--glass-white-strong);
    transform: scale(1.02);
    box-shadow: var(--shadow-md);
}

/* Glass Input */
.glass-input {
    background: var(--glass-white);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    color: var(--color-primary);
    font-size: var(--text-base);
    transition: all var(--transition-base);
}

.glass-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(201, 162, 77, 0.2);
}

/* Liquid Blob Effect */
.liquid-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.6;
    animation: blob-float 8s ease-in-out infinite;
}

.liquid-blob.gold {
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
}

.liquid-blob.white {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
}

@keyframes blob-float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(20px, -20px) scale(1.05);
    }

    66% {
        transform: translate(-10px, 10px) scale(0.95);
    }
}

/* Shimmer Effect */
.shimmer {
    position: relative;
    overflow: hidden;
}

.shimmer::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0.3) 50%,
            transparent 100%);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* Glass Badge */
.glass-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    background: var(--glass-white-strong);
    backdrop-filter: blur(var(--blur-sm));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
}

.glass-badge.gold {
    background: var(--gradient-gold);
    border: none;
    color: var(--color-primary);
}

/* Glass Overlay */
.glass-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(var(--blur-sm));
    -webkit-backdrop-filter: blur(var(--blur-sm));
    z-index: var(--z-modal-backdrop);
}

/* Glass Modal */
.glass-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-modal);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
}

/* Glass Price Tag */
.glass-price {
    display: inline-flex;
    align-items: baseline;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--glass-dark);
    backdrop-filter: blur(var(--blur-lg));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    color: var(--color-secondary);
}

.glass-price .amount {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-accent);
}

.glass-price .currency {
    font-size: var(--text-sm);
    opacity: 0.8;
}