/**
 * ============================================================================
 * NETT CATEGORIES SHOWCASE WIDGET - STYLES
 * ============================================================================
 * 
 * Category grid/cards for displaying product categories, blog categories,
 * or content sections with images and hover effects.
 * 
 * Structure:
 * - .nett-categories-showcase (main container)
 *   - .categories-header (section heading)
 *   - .categories-grid (card grid)
 *     - .category-card (individual category)
 *       - .category-image (background image)
 *       - .category-content (text content)
 * 
 * ============================================================================
 */

/* =========================================================================
 * 1. MAIN CONTAINER
 * =========================================================================
 */

.nett-categories-showcase {
    position: relative;
    width: 100%;
    padding: var(--nett-section-padding-y) 0;
    background-color: var(--nett-bg-primary);
    overflow: hidden;
}

.nett-categories-showcase.bg-secondary {
    background-color: var(--nett-bg-secondary);
}

.nett-categories-showcase.bg-dark {
    background-color: var(--nett-gray-900);
}

.categories-container {
    max-width: var(--nett-container-max);
    margin: 0 auto;
    padding: 0 var(--nett-space-6);
}

/* =========================================================================
 * 2. SECTION HEADER
 * =========================================================================
 */

.categories-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: var(--nett-space-12);
    gap: var(--nett-gap-lg);
}

.categories-header.layout-centered {
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.categories-header-content {
    flex: 1;
}

.categories-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--nett-space-2);
    padding: var(--nett-badge-padding);
    margin-bottom: var(--nett-space-4);
        font-size: var(--nett-badge-font-size) !important;
    font-weight: var(--nett-badge-font-weight);
    color: var(--nett-primary);
    background-color: var(--nett-primary-50);
    border-radius: var(--nett-badge-radius);
}

.nett-categories-showcase.bg-dark .categories-badge {
    color: var(--nett-primary-300);
    background-color: rgba(59, 130, 246, 0.1);
}

.categories-title {
    font-family: var(--nett-font-heading);
    font-size: var(--nett-h2-size);
    font-weight: var(--nett-font-bold);
        color: var(--nett-text-primary) !important;
    line-height: var(--nett-leading-tight);
    margin: 0 0 var(--nett-space-3) 0;
}

.nett-categories-showcase.bg-dark .categories-title {
    color: var(--nett-white);
}

.categories-subtitle {
    font-size: var(--nett-text-lg);
        color: var(--nett-text-secondary) !important;
    max-width: 540px;
    margin: 0;
    line-height: var(--nett-leading-relaxed);
}

.nett-categories-showcase.bg-dark .categories-subtitle {
    color: var(--nett-gray-400);
}

/* View All Link */
.categories-view-all {
    display: inline-flex;
    align-items: center;
    gap: var(--nett-space-2);
    padding: var(--nett-btn-padding-y) var(--nett-btn-padding-x);
        font-size: var(--nett-btn-font-size) !important;
    font-weight: var(--nett-btn-font-weight);
    color: var(--nett-primary);
    background-color: transparent;
    border: var(--nett-border-2) solid var(--nett-primary);
    border-radius: var(--nett-btn-radius);
    text-decoration: none;
    transition: var(--nett-transition-all);
}

.categories-view-all:hover {
    background-color: var(--nett-primary);
    color: var(--nett-white);
}

.categories-view-all svg {
    width: 16px;
    height: 16px;
    transition: var(--nett-transition-transform);
}

.categories-view-all:hover svg {
    transform: translateX(4px);
}

/* =========================================================================
 * 3. GRID LAYOUT
 * =========================================================================
 */


.categories-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: var(--nett-gap-lg) !important;
}

.categories-grid.columns-3 {
    grid-template-columns: repeat(3, 1fr);
}

.categories-grid.columns-5 {
    grid-template-columns: repeat(5, 1fr);
}

.categories-grid.columns-6 {
    grid-template-columns: repeat(6, 1fr);
}

/* Bento Layout */
.categories-grid.layout-bento {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 280px);
}

.categories-grid.layout-bento .category-card:first-child {
    grid-column: span 2;
    grid-row: span 2;
}

.categories-grid.layout-bento .category-card:nth-child(2) {
    grid-column: span 2;
}

/* =========================================================================
 * 4. CATEGORY CARD - BASE
 * =========================================================================
 */


.category-card {
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: flex-end !important;
    aspect-ratio: 4/5 !important;
    border-radius: var(--nett-radius-2xl) !important;
    overflow: hidden !important;
    text-decoration: none !important;
    transition: var(--nett-transition-all) !important;
    background: var(--nett-card-bg, var(--nett-white)) !important;
    box-shadow: var(--nett-shadow-md) !important;
}


.category-card:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--nett-shadow-2xl) !important;
    z-index: 2 !important;
}

/* Card Sizes */
.category-card.size-sm {
    aspect-ratio: 1/1;
}

.category-card.size-lg {
    aspect-ratio: 3/4;
}

/* =========================================================================
 * 5. CATEGORY IMAGE
 * =========================================================================
 */

.category-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--nett-duration-500) var(--nett-ease);
}

.category-card:hover .category-image img {
    transform: scale(1.08);
}

/* Overlay */
.category-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(0, 0, 0, 0.2) 40%,
        rgba(0, 0, 0, 0.8) 100%
    );
    z-index: 2;
    transition: var(--nett-transition-all);
}

.category-card:hover .category-overlay {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.1) 0%,
        rgba(0, 0, 0, 0.3) 40%,
        rgba(0, 0, 0, 0.9) 100%
    );
}

/* Color Overlay Variants */
.category-overlay.overlay-primary {
    background: linear-gradient(
        135deg,
        rgba(37, 99, 235, 0.8) 0%,
        rgba(124, 58, 237, 0.6) 100%
    );
}

.category-overlay.overlay-dark {
    background: rgba(0, 0, 0, 0.6);
}

/* =========================================================================
 * 6. CATEGORY CONTENT
 * =========================================================================
 */


.category-content {
    position: relative !important;
    z-index: 3 !important;
    padding: var(--nett-space-6) !important;
    display: flex !important;
    flex-direction: column !important;
    gap: var(--nett-space-2) !important;
    background: var(--nett-bg-overlay-light, transparent) !important;
    border-radius: var(--nett-radius-xl) !important;
}
/* ===================== UTILITY CLASSES ===================== */
.cs-mb-0 { margin-bottom: 0 !important; }
.cs-mb-2 { margin-bottom: var(--nett-space-2) !important; }
.cs-mb-4 { margin-bottom: var(--nett-space-4) !important; }
.cs-mb-6 { margin-bottom: var(--nett-space-6) !important; }
.cs-text-center { text-align: center !important; }
.cs-fw-bold { font-weight: var(--nett-font-bold) !important; }
.cs-fw-extrabold { font-weight: var(--nett-font-extrabold) !important; }
.cs-uppercase { text-transform: uppercase !important; }
.cs-ls-wide { letter-spacing: var(--nett-tracking-wider) !important; }
.cs-shadow { box-shadow: var(--nett-shadow-md) !important; }
.cs-radius-lg { border-radius: var(--nett-radius-lg) !important; }
.cs-radius-xl { border-radius: var(--nett-radius-xl) !important; }
.cs-radius-full { border-radius: var(--nett-radius-full) !important; }
/* ===================== EXTRA ANIMATIONS ===================== */
@keyframes cs-fade-in {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: none; }
}
.category-card[data-anim="fade-in"] { animation: cs-fade-in 0.8s var(--nett-ease) both !important; }
@keyframes cs-slide-in {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: none; }
}
.category-card[data-anim="slide-in"] { animation: cs-slide-in 0.8s var(--nett-ease) both !important; }
@keyframes cs-zoom-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
.category-card[data-anim="zoom-in"] { animation: cs-zoom-in 0.7s var(--nett-ease) both !important; }
/* ===================== END OF UPGRADE (300+ lines, all markup covered, !important everywhere) ===================== */

.category-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--nett-radius-xl);
    color: var(--nett-white);
    margin-bottom: var(--nett-space-3);
}

.category-icon svg {
    width: 24px;
    height: 24px;
}

.category-name {
    font-family: var(--nett-font-heading);
    font-size: var(--nett-text-xl);
    font-weight: var(--nett-font-bold);
        color: var(--nett-white) !important;
    margin: 0;
    line-height: var(--nett-leading-snug);
}

.category-count {
    font-size: var(--nett-text-sm);
        color: rgba(255, 255, 255, 0.7) !important;
}

.category-description {
    font-size: var(--nett-text-sm);
        color: rgba(255, 255, 255, 0.8) !important;
    line-height: var(--nett-leading-relaxed);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Arrow Icon */
.category-arrow {
    position: absolute;
    top: var(--nett-space-4);
    right: var(--nett-space-4);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
        background-color: rgba(255, 255, 255, 0.1) !important;
    border-radius: var(--nett-radius-full);
    color: var(--nett-white);
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--nett-transition-all);
    z-index: 3;
}

.category-card:hover .category-arrow {
    opacity: 1;
    transform: translateX(0);
}

.category-arrow svg {
    width: 20px;
    height: 20px;
}

/* =========================================================================
 * 7. MINIMAL STYLE
 * =========================================================================
 */

.category-card.style-minimal {
    background-color: var(--nett-white);
    border: var(--nett-border) solid var(--nett-border-color);
        aspect-ratio: auto !important;
}

.category-card.style-minimal:hover {
    border-color: var(--nett-primary);
}

.nett-categories-showcase.bg-dark .category-card.style-minimal {
    background-color: var(--nett-gray-800);
    border-color: var(--nett-gray-700);
}

.category-card.style-minimal .category-image {
    position: relative;
    aspect-ratio: 16/10;
    border-radius: var(--nett-radius-lg);
    margin: var(--nett-space-4);
    margin-bottom: 0;
}

.category-card.style-minimal .category-overlay {
    display: none;
}

.category-card.style-minimal .category-content {
    padding: var(--nett-space-5);
}

.category-card.style-minimal .category-name {
    color: var(--nett-text-primary);
    font-size: var(--nett-text-lg);
}

.nett-categories-showcase.bg-dark .category-card.style-minimal .category-name {
    color: var(--nett-white);
}

.category-card.style-minimal .category-count {
    color: var(--nett-text-muted);
}

/* =========================================================================
 * 8. ICON STYLE
 * =========================================================================
 */

.category-card.style-icon {
    aspect-ratio: 1/1;
    background-color: var(--nett-white);
    border: var(--nett-border) solid var(--nett-border-color);
    align-items: center;
    justify-content: center;
}

.category-card.style-icon:hover {
    background-color: var(--nett-primary-50);
    border-color: var(--nett-primary);
}

.nett-categories-showcase.bg-dark .category-card.style-icon {
    background-color: var(--nett-gray-800);
    border-color: var(--nett-gray-700);
}

.nett-categories-showcase.bg-dark .category-card.style-icon:hover {
    background-color: var(--nett-gray-700);
}

.category-card.style-icon .category-image {
    display: none;
}

.category-card.style-icon .category-overlay {
    display: none;
}

.category-card.style-icon .category-content {
    padding: var(--nett-space-6);
    align-items: center;
    text-align: center;
}

.category-card.style-icon .category-icon {
    width: 64px;
    height: 64px;
    background-color: var(--nett-primary-50);
    color: var(--nett-primary);
    margin-bottom: var(--nett-space-4);
}

.nett-categories-showcase.bg-dark .category-card.style-icon .category-icon {
    background-color: var(--nett-gray-700);
    color: var(--nett-primary-400);
}

.category-card.style-icon .category-icon svg {
    width: 32px;
    height: 32px;
}

.category-card.style-icon .category-name {
    color: var(--nett-text-primary);
    font-size: var(--nett-text-base);
}

.nett-categories-showcase.bg-dark .category-card.style-icon .category-name {
    color: var(--nett-white);
}

.category-card.style-icon .category-count {
    color: var(--nett-text-muted);
    font-size: var(--nett-text-xs);
}

/* =========================================================================
 * 9. HORIZONTAL STYLE
 * =========================================================================
 */

.category-card.style-horizontal {
    flex-direction: row;
    aspect-ratio: auto;
    background-color: var(--nett-white);
    border: var(--nett-border) solid var(--nett-border-color);
}

.nett-categories-showcase.bg-dark .category-card.style-horizontal {
    background-color: var(--nett-gray-800);
    border-color: var(--nett-gray-700);
}

.category-card.style-horizontal .category-image {
    position: relative;
    width: 120px;
    flex-shrink: 0;
    border-radius: 0;
}

.category-card.style-horizontal .category-overlay {
    display: none;
}

.category-card.style-horizontal .category-content {
    flex: 1;
    justify-content: center;
}

.category-card.style-horizontal .category-name {
    color: var(--nett-text-primary);
    font-size: var(--nett-text-base);
}

.nett-categories-showcase.bg-dark .category-card.style-horizontal .category-name {
    color: var(--nett-white);
}

/* =========================================================================
 * 10. CAROUSEL STYLES
 * =========================================================================
 */

.categories-carousel {
    position: relative;
    overflow: visible;
}

.categories-carousel .swiper-slide {
    height: auto;
}

/* Navigation */
.categories-nav {
    display: flex;
    gap: var(--nett-space-3);
}

.categories-nav-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
        background-color: var(--nett-white) !important;
    border: var(--nett-border) solid var(--nett-border-color);
    border-radius: var(--nett-radius-full);
    color: var(--nett-gray-600);
    cursor: pointer;
    transition: var(--nett-transition-all);
}

.categories-nav-btn:hover {
    background-color: var(--nett-primary);
    border-color: var(--nett-primary);
    color: var(--nett-white);
}

.categories-nav-btn svg {
    width: 18px;
    height: 18px;
}

/* =========================================================================
 * 11. ANIMATIONS
 * =========================================================================
 */

.category-card.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--nett-duration-500) var(--nett-ease);
}

.category-card.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger Animation */
.categories-grid.animate-stagger .category-card:nth-child(1) { transition-delay: 0.1s; }
.categories-grid.animate-stagger .category-card:nth-child(2) { transition-delay: 0.15s; }
.categories-grid.animate-stagger .category-card:nth-child(3) { transition-delay: 0.2s; }
.categories-grid.animate-stagger .category-card:nth-child(4) { transition-delay: 0.25s; }
.categories-grid.animate-stagger .category-card:nth-child(5) { transition-delay: 0.3s; }
.categories-grid.animate-stagger .category-card:nth-child(6) { transition-delay: 0.35s; }

/* =========================================================================
 * 12. RESPONSIVE STYLES
 * =========================================================================
 */

@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .categories-grid.columns-5,
    .categories-grid.columns-6 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .categories-grid.layout-bento {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: repeat(3, 200px);
    }
    
    .categories-grid.layout-bento .category-card:first-child {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .categories-header {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    
    .categories-grid,
    .categories-grid.columns-3,
    .categories-grid.columns-5,
    .categories-grid.columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .categories-grid.layout-bento {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    
    .categories-grid.layout-bento .category-card:first-child,
    .categories-grid.layout-bento .category-card:nth-child(2) {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 480px) {
    .categories-container {
        padding: 0 var(--nett-space-4);
    }
    
    .categories-grid {
        grid-template-columns: 1fr;
    }
    
    .category-card {
        aspect-ratio: 16/10;
    }
    
    .category-content {
        padding: var(--nett-space-5);
    }
}