/**
 * Blade Boss Products Module - Premium Styles
 * /wp-content/plugins/blade-boss-membership/modules/products/css/products.css
 * 
 * Ultra-premium glass morphism design - 2025 and beyond
 */

/* ===== CSS Variables ===== */
:root {
    /* Brand Colors */
    --bb-primary: #00DC82;
    --bb-primary-dark: #00A651;
    --bb-secondary: #0099FF;
    --bb-warning: #FF6B35;
    --bb-error: #FF3366;
    --bb-gold: #FFD700;
    
    /* Neutrals */
    --bb-white: #FFFFFF;
    --bb-off-white: #FAFBFC;
    --bb-light-gray: #F3F4F6;
    --bb-medium-gray: #E5E7EB;
    --bb-dark: #1F2937;
    --bb-darker: #111827;
    
    /* Glass Effects */
    --glass-white: rgba(255, 255, 255, 0.95);
    --glass-white-soft: rgba(255, 255, 255, 0.85);
    --glass-dark: rgba(0, 0, 0, 0.05);
    --glass-blur: blur(20px);
    --glass-border: rgba(255, 255, 255, 0.18);
    
    /* Text */
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --text-white: #FFFFFF;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
    --shadow-glow: 0 0 40px rgba(0, 220, 130, 0.3);
    
    /* Animations */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
}

/* ===== Reset & Base ===== */
.bb-products-container * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.bb-products-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-primary);
    position: relative;
    overflow-x: hidden;
}

/* ===== Hero Section ===== */
.bb-products-hero {
    position: relative;
    padding: var(--space-3xl) var(--space-lg);
    text-align: center;
    overflow: visible; /* Changed from hidden to allow dropdown to show */
}

.hero-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    opacity: 0.1;
    z-index: 0;
}

.hero-background::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(0, 220, 130, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 153, 255, 0.1) 0%, transparent 50%);
    animation: floatGradient 20s ease-in-out infinite;
}

@keyframes floatGradient {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-20px, 20px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    animation: slideInDown 0.6s var(--ease-smooth);
}

.hero-icon {
    font-size: 0.8em;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2xl);
    animation: slideInUp 0.6s var(--ease-smooth);
}

/* ===== Search Container ===== */
.search-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    z-index: 1002 !important; /* Higher than category-nav */
}

.search-wrapper {
    position: relative;
    background: var(--glass-white);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.search-wrapper:focus-within {
    box-shadow: var(--shadow-xl), 0 0 0 4px rgba(0, 220, 130, 0.1);
    border-color: var(--bb-primary);
}

.search-icon {
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 20px 60px;
    padding-left: 50px !important;
    font-size: 1rem;
    font-weight: 500;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
}

.search-input::placeholder {
    color: var(--text-secondary);
}

.search-clear {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.search-clear:hover {
    background: var(--glass-dark);
    color: var(--text-primary);
}

/* Search Results Dropdown */
.search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--glass-white);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 10000 !important;
}

.search-results.active {
    display: block;
    animation: slideInDown 0.3s var(--ease-smooth);
}

.search-result-item {
    padding: 16px 24px;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: rgba(0, 220, 130, 0.05);
}

.search-result-image {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 8px;
}

.search-result-info {
    flex: 1;
}

.search-result-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.search-result-category {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.search-result-price {
    font-weight: 700;
    color: var(--bb-primary);
}

/* ===== Hero Stats ===== */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    animation: fadeIn 0.8s var(--ease-smooth);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--bb-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ===== Category Navigation ===== */
.category-nav {
    position: sticky;
    top: 0;
    background: var(--glass-white-soft);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    padding: var(--space-md) 0;
    margin-bottom: var(--space-xl);
}

.category-nav-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    gap: var(--space-md);
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 220, 130, 0.3) transparent;
}

.category-nav-wrapper::-webkit-scrollbar {
    height: 4px;
}

.category-nav-wrapper::-webkit-scrollbar-thumb {
    background: rgba(0, 220, 130, 0.3);
    border-radius: 2px;
}

.category-nav-btn {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.category-nav-btn:hover {
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.05);
}

.category-nav-btn.active {
    color: var(--text-white);
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    box-shadow: 0 4px 16px rgba(0, 220, 130, 0.3);
}

.category-nav-btn i {
    width: 16px;
    height: 16px;
}

/* ===== Products Section ===== */
.products-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg) var(--space-3xl);
}

.products-wrapper {
    position: relative;
}

/* Loading State */
.loading-state {
    text-align: center;
    padding: var(--space-3xl);
}

.loading-spinner {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-lg);
    border: 3px solid var(--glass-border);
    border-top-color: var(--bb-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* No Results State */
.no-results-state {
    text-align: center;
    padding: var(--space-3xl);
    background: var(--glass-white);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
}

.no-results-state h3 {
    font-size: 1.5rem;
    margin: var(--space-lg) 0 var(--space-sm);
}

.no-results-state p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

/* ===== Products Accordion ===== */
.products-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.accordion-item {
    background: var(--glass-white);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    overflow: hidden;
    transition: all var(--transition-base);
    animation: fadeInUp 0.6s var(--ease-smooth);
    margin-bottom: 32px !important;
}

.accordion-item:last-child {
    margin-bottom: 0;
}

.accordion-item:hover {
    box-shadow: var(--shadow-lg);
}

.accordion-header {
    padding: var(--space-lg);
    cursor: pointer;
    user-select: none;
    transition: all var(--transition-base);
}

.accordion-header:hover {
    background: rgba(0, 220, 130, 0.02);
}

.accordion-header.active {
    background: linear-gradient(to bottom, rgba(0, 220, 130, 0.05), transparent);
}

.accordion-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.accordion-title-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.accordion-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    border-radius: 12px;
    font-size: 1.5rem;
    color: white;
    box-shadow: 0 4px 16px rgba(0, 220, 130, 0.3);
}

.accordion-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.accordion-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.accordion-meta {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.product-count {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.accordion-arrow {
    width: 24px;
    height: 24px;
    color: var(--text-secondary);
    transition: transform var(--transition-base);
}

.accordion-header.active .accordion-arrow {
    transform: rotate(180deg);
}

/* Accordion Content */
.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-content.active {
    max-height: none; /* Remove hardcoded limit */
}

.accordion-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-lg);
    padding: 0 var(--space-lg) var(--space-lg);
}

/* ===== Product Card ===== */
.product-card {
    display: flex;
    flex-direction: column;
    background: var(--bb-white);
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid transparent;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    cursor: pointer;
    text-decoration: none;
    position: relative;
    animation: fadeInUp 0.6s var(--ease-smooth);
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 10px 15px -3px rgba(0, 0, 0, 0.1),
        0 4px 6px -2px rgba(0, 0, 0, 0.05),
        0 30px 40px -10px rgba(16, 185, 129, 0.15),
        0 15px 20px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
}

.product-card-image {
    width: 100%;
    height: 200px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

/* Product Badges */
.product-card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: badgeBounce 0.5s var(--ease-bounce) 0.3s both;
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

@keyframes badgeBounce {
    0% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.1) rotate(5deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

/* Badge Variants */
.product-card-badge.badge-top-rated {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    border-color: rgba(251, 191, 36, 0.4);
}

.product-card-badge.badge-discount {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    border-color: rgba(254, 202, 202, 0.3);
}

.product-card-badge.badge-eco {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: rgba(52, 211, 153, 0.3);
}

.product-card-badge.badge-new {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    border-color: rgba(196, 181, 253, 0.3);
}

.product-card-badge.badge-best,
.product-card-badge.badge-blade-boss {
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    border-color: rgba(0, 220, 130, 0.3);
}

/* Product Content */
.product-card-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.product-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-vendor {
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.product-card-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--bb-primary);
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.product-card-price .original-price {
    font-size: 1rem;
    color: var(--text-secondary);
    text-decoration: line-through;
    font-weight: 400;
}

.product-card-cta {
    margin-top: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--bb-primary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: gap var(--transition-base);
}

.product-card:hover .product-card-cta {
    gap: 12px;
}

/* ===== Footer CTA ===== */
.products-footer {
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    padding: var(--space-3xl);
    text-align: center;
    margin-top: var(--space-3xl);
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.footer-content h3 {
    font-size: 2rem;
    color: white;
    margin-bottom: var(--space-md);
}

.footer-content p {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-xl);
}

/* ===== Buttons ===== */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 16px 32px;
    border: none;
    border-radius: 100px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--bb-primary) 0%, var(--bb-primary-dark) 100%);
    color: white;
    box-shadow: 0 4px 16px rgba(0, 220, 130, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 220, 130, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

/* ===== Animations ===== */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Mobile Responsive ===== */
@media (max-width: 768px) {
    .hero-stats {
        gap: var(--space-lg);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .accordion-header-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }
    
    .accordion-products-grid {
        grid-template-columns: 1fr;
        padding: 0 var(--space-md) var(--space-md);
    }
    
    .category-nav-wrapper {
        padding: 0 var(--space-md);
    }
    
    .products-section {
        padding: 0 var(--space-md) var(--space-2xl);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .accordion-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .accordion-title {
        font-size: 1.25rem;
    }
    
    .product-card-content {
        padding: 16px;
    }
}