/* ============================================
   Dark Theme CSS - DT Technologies
   Inspired by enterprise hardware dark UI
   ============================================ */

/* --- Dark Theme Variables Override --- */
.dark-theme {
    --dt-bg-primary: #0a0e1a;
    --dt-bg-secondary: #0f1629;
    --dt-bg-card: #141b2d;
    --dt-bg-card-hover: #1a2340;
    --dt-bg-elevated: #1e293b;
    --dt-border: rgba(255, 255, 255, 0.06);
    --dt-border-hover: rgba(255, 255, 255, 0.12);
    --dt-text-primary: #ffffff;
    --dt-text-secondary: #94a3b8;
    --dt-text-muted: #64748b;
    --dt-accent: #6366f1;
    --dt-accent-light: #818cf8;
    --dt-accent-glow: rgba(99, 102, 241, 0.3);
}

/* --- Body / Global Overrides --- */
.dark-theme {
    background-color: var(--dt-bg-primary);
    color: var(--dt-text-secondary);
}

/* --- Header Dark Override --- */
.dark-theme .site-header {
    background-color: var(--dt-bg-primary);
    border-bottom: 1px solid var(--dt-border);
}

.dark-theme .site-header .logo-text {
    color: var(--dt-text-primary);
}

/* --- Navigation Dark Override --- */
.dark-theme .nav-top {
    background-color: var(--dt-bg-primary);
    border-bottom: 1px solid var(--dt-border);
}

.dark-theme .nav-menu a {
    color: var(--dt-text-secondary);
}

.dark-theme .nav-menu a:hover,
.dark-theme .nav-menu a:focus {
    color: var(--dt-text-primary);
}

.dark-theme .nav-menu a.active {
    color: var(--dt-text-primary);
}

.dark-theme .nav-menu a.active::after {
    background: var(--dt-accent);
}

/* --- Hero Banner Section --- */
.hero-banner-section {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-banner-container {
    position: relative;
    width: 100%;
}

.hero-banner-container .carousel {
    border-radius: 0;
    height: 520px;
}

.hero-banner-container .carousel-slide {
    position: relative;
}

.hero-banner-container .carousel-slide img {
    height: 520px;
    object-fit: cover;
}

/* --- Per-Slide Hero Overlay (scrolls with each slide) --- */
.carousel-hero-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(10, 14, 26, 0.92) 0%, rgba(10, 14, 26, 0.7) 40%, rgba(10, 14, 26, 0.3) 100%);
    padding: 0 4rem;
    z-index: 3;
}

.carousel-hero-content {
    max-width: 600px;
}

.hero-overlay {
    display: none;
}

.carousel-hero-content .hero-label {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--dt-accent-light);
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.carousel-hero-content .hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--dt-text-primary);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.25rem;
}

.carousel-hero-content .hero-description {
    font-size: 1.05rem;
    color: var(--dt-text-secondary);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 480px;
}

.carousel-hero-content .hero-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Outline Light Button */
.btn-outline-light {
    background: transparent;
    color: var(--dt-text-primary);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--dt-text-primary);
}

.btn-arrow {
    margin-left: 0.5rem;
    transition: transform 0.2s ease;
}

.btn:hover .btn-arrow {
    transform: translateX(3px);
}

/* --- Page Wrapper Dark --- */
.dark-theme .page-wrapper {
    padding: 0;
    background-color: var(--dt-bg-primary);
}

/* --- Featured Section --- */
.featured-section {
    padding: 4rem 0;
    background-color: var(--dt-bg-primary);
}

.featured-grid-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 3rem;
}

.section-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--dt-text-muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.section-title-dark {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dt-text-primary);
    letter-spacing: -0.03em;
    margin-bottom: 0;
}

.section-header-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.view-all-link-dark {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dt-text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.view-all-link-dark:hover {
    color: var(--dt-text-primary);
}

.mt-link {
    display: inline-block;
    margin-top: 1rem;
}

/* --- Featured Products Grid (Dark) --- */
.featured-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

/* --- Product Card Dark --- */
.product-card-dark {
    display: flex;
    flex-direction: column;
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    position: relative;
}

.product-card-dark:hover {
    background: var(--dt-bg-card-hover);
    border-color: var(--dt-border-hover);
    transform: translateY(-3px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
    text-decoration: none;
    color: inherit;
}

.product-card-dark-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    font-size: 0.6rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--dt-text-muted);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--dt-border);
    padding: 0.2rem 0.5rem;
    border-radius: 0.25rem;
    z-index: 2;
}

.product-card-dark-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: var(--dt-bg-secondary);
}

.product-card-dark-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card-dark:hover .product-card-dark-image img {
    transform: scale(1.05);
}

.product-card-dark-info {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-card-dark-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dt-text-primary);
    margin-bottom: 0.35rem;
    letter-spacing: -0.01em;
}

.product-card-dark-desc {
    font-size: 0.8rem;
    color: var(--dt-text-muted);
    line-height: 1.5;
    margin-bottom: 1rem;
    flex: 1;
}

.product-card-dark-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-card-dark-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dt-text-primary);
}

.product-card-dark-cta {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--dt-accent-light);
    letter-spacing: 0.05em;
    transition: color 0.2s ease;
}

.product-card-dark:hover .product-card-dark-cta {
    color: var(--dt-text-primary);
}

/* --- News Feed (Dark Sidebar) --- */
.news-sidebar-area {
    padding-top: 0;
}

.news-feed-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.news-feed-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--dt-border);
}

.news-feed-item:last-child {
    border-bottom: none;
}

.news-feed-date {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--dt-text-muted);
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}

.news-feed-title {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dt-text-primary);
    text-decoration: none;
    line-height: 1.4;
    margin-bottom: 0.25rem;
    transition: color 0.2s ease;
}

.news-feed-title:hover {
    color: var(--dt-accent-light);
}

.news-feed-excerpt {
    font-size: 0.8rem;
    color: var(--dt-text-muted);
    line-height: 1.5;
    margin: 0;
}

/* --- Services Section --- */
.services-section {
    padding: 4rem 0;
    background-color: var(--dt-bg-secondary);
}

.services-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.service-card-dark {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 2rem;
    transition: all 0.3s ease;
}

.service-card-dark:hover {
    border-color: var(--dt-border-hover);
    background: var(--dt-bg-card-hover);
    transform: translateY(-2px);
}

.service-icon-wrapper {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 0.75rem;
    margin-bottom: 1.25rem;
}

.service-icon {
    font-size: 1.25rem;
    color: var(--dt-accent-light);
}

.service-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--dt-text-primary);
    margin-bottom: 0.5rem;
}

.service-card-desc {
    font-size: 0.85rem;
    color: var(--dt-text-muted);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.service-card-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dt-accent-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

.service-card-link:hover {
    color: var(--dt-text-primary);
}

/* --- CTA Section --- */
.cta-section {
    padding: 4rem 0;
    background-color: var(--dt-bg-primary);
}

.cta-banner-dark {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 1rem;
    padding: 3.5rem;
    position: relative;
    overflow: hidden;
}

.cta-banner-dark::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 520px;
}

.cta-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dt-text-primary);
    line-height: 1.3;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.cta-text {
    font-size: 0.95rem;
    color: var(--dt-text-muted);
    line-height: 1.6;
    margin: 0;
}

.cta-banner-dark .btn {
    position: relative;
    z-index: 1;
    white-space: nowrap;
}

/* --- Dark Button Style Overrides --- */
.dark-theme .btn-primary {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: #fff;
}

.dark-theme .btn-primary:hover {
    background: #4f46e5;
    border-color: #4f46e5;
    box-shadow: 0 8px 24px var(--dt-accent-glow);
}

/* --- Footer Dark Override --- */
.dark-theme .site-footer {
    background-color: var(--dt-bg-secondary);
    border-top: 1px solid var(--dt-border);
}

.dark-theme .site-footer .footer-grid {
    border-bottom-color: var(--dt-border);
}

.dark-theme .site-footer .footer-section h4 {
    color: var(--dt-text-primary);
}

.dark-theme .site-footer .footer-section p,
.dark-theme .site-footer .footer-section a {
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .footer-section a:hover {
    color: var(--dt-text-primary);
}

.dark-theme .site-footer .trust-badges {
    border-top-color: var(--dt-border);
}

.dark-theme .site-footer .trust-badge-icon {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.2);
    color: var(--dt-accent-light);
}

.dark-theme .site-footer .trust-badge-label {
    color: var(--dt-text-secondary);
}

.dark-theme .site-footer .footer-bottom {
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .footer-bottom a {
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .footer-bottom a:hover {
    color: var(--dt-text-primary);
}

.dark-theme .site-footer .social-links a {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--dt-border);
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .social-links a:hover {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: #fff;
}

.dark-theme .site-footer .contact-info li {
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .contact-info .icon {
    color: var(--dt-accent-light);
}

.dark-theme .site-footer .footer-links a::before {
    color: var(--dt-text-muted);
}

.dark-theme .site-footer .footer-links a:hover::before {
    color: var(--dt-accent-light);
}

/* --- Empty State Dark --- */
.empty-state-dark {
    text-align: center;
    padding: 3rem;
    color: var(--dt-text-muted);
    font-size: 0.9rem;
}

/* --- Dark Theme Carousel Overrides --- */
.dark-theme .carousel {
    background: var(--dt-bg-secondary);
}

.dark-theme .carousel-indicators {
    bottom: 1.5rem;
}

.dark-theme .carousel-indicator {
    background-color: rgba(255, 255, 255, 0.25);
}

.dark-theme .carousel-indicator.active {
    background-color: var(--dt-accent-light);
}

.dark-theme .carousel-arrow {
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--dt-border);
    color: var(--dt-text-primary);
    backdrop-filter: blur(8px);
}

.dark-theme .carousel-arrow:hover {
    background-color: var(--dt-accent);
    border-color: var(--dt-accent);
}

/* --- Dark Header Country Selector --- */
.dark-theme .site-header .country-selector .country-flag {
    border-color: transparent;
}

.dark-theme .site-header .country-selector .country-flag.active {
    border-color: var(--dt-accent-light);
    box-shadow: 0 0 0 2px var(--dt-accent-glow);
}


/* ============================================
   Dark Theme Responsive Overrides
   ============================================ */

/* --- Tablet (768px - 1199px) --- */
@media screen and (min-width: 768px) and (max-width: 1199px) {
    .carousel-hero-content .hero-title {
        font-size: 2.25rem;
    }

    .hero-banner-container .carousel,
    .hero-banner-container .carousel-slide img {
        height: 420px;
    }

    .carousel-hero-overlay {
        padding: 0 2.5rem;
    }

    .featured-grid-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

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

    .services-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-banner-dark {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
        padding: 2.5rem;
    }
}

/* --- Mobile (< 768px) --- */
@media screen and (max-width: 767px) {
    .carousel-hero-content .hero-title {
        font-size: 1.75rem;
    }

    .carousel-hero-content .hero-description {
        font-size: 0.9rem;
    }

    .hero-banner-container .carousel,
    .hero-banner-container .carousel-slide img {
        height: 360px;
    }

    .carousel-hero-overlay {
        padding: 0 1.5rem;
    }

    .carousel-hero-content .hero-actions {
        flex-direction: column;
        align-items: flex-start;
    }

    .featured-grid-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .featured-products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .services-cards {
        grid-template-columns: 1fr;
    }

    .cta-banner-dark {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        padding: 2rem;
    }

    .cta-title {
        font-size: 1.375rem;
    }

    .section-title-dark {
        font-size: 1.375rem;
    }

    .dark-theme .nav-top {
        background-color: var(--dt-bg-primary);
    }

    .dark-theme .nav-toggle {
        color: var(--dt-text-primary);
    }

    .dark-theme .nav-toggle .hamburger-icon span {
        background-color: var(--dt-text-primary);
    }

    .product-card-dark-image {
        height: 130px;
    }

    .product-card-dark-info {
        padding: 0.875rem;
    }

    .product-card-dark-name {
        font-size: 0.85rem;
    }

    .product-card-dark-desc {
        font-size: 0.75rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
}


/* ============================================
   Dark Theme - Inner Page Styles
   Applied globally across all public pages
   ============================================ */

/* --- Page Wrapper & Container --- */
.dark-theme .page-wrapper {
    background-color: var(--dt-bg-primary);
    min-height: calc(100vh - 72px - 50px - 300px);
    padding: 2.5rem 0;
}

/* --- Page Titles & Text --- */
.dark-theme .page-title {
    color: var(--dt-text-primary);
}

.dark-theme .page-intro {
    color: var(--dt-text-secondary);
}

.dark-theme .section-title {
    color: var(--dt-text-primary);
}

.dark-theme h1,
.dark-theme h2,
.dark-theme h3,
.dark-theme h4,
.dark-theme h5,
.dark-theme h6 {
    color: var(--dt-text-primary);
}

.dark-theme p {
    color: var(--dt-text-secondary);
}

.dark-theme a {
    color: var(--dt-accent-light);
}

.dark-theme a:hover {
    color: var(--dt-text-primary);
}

/* --- Breadcrumb Dark --- */
.dark-theme .breadcrumb {
    color: var(--dt-text-muted);
}

.dark-theme .breadcrumb a {
    color: var(--dt-text-secondary);
}

.dark-theme .breadcrumb a:hover {
    color: var(--dt-accent-light);
}

.dark-theme .breadcrumb .breadcrumb-current {
    color: var(--dt-text-primary);
}

.dark-theme .breadcrumb .breadcrumb-separator {
    color: var(--dt-text-muted);
}

/* --- Cards Dark --- */
.dark-theme .card,
.dark-theme .product-card,
.dark-theme .news-card,
.dark-theme .event-card,
.dark-theme .sidebar-widget,
.dark-theme .partner-card,
.dark-theme .quick-link-card {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
    box-shadow: none;
}

.dark-theme .card:hover,
.dark-theme .product-card:hover,
.dark-theme .news-card:hover,
.dark-theme .event-card:hover,
.dark-theme .partner-card:hover,
.dark-theme .quick-link-card:hover {
    background: var(--dt-bg-card-hover);
    border-color: var(--dt-border-hover);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.dark-theme .card-header {
    background-color: var(--dt-bg-elevated);
    border-bottom-color: var(--dt-border);
}

.dark-theme .card-footer {
    background-color: var(--dt-bg-elevated);
    border-top-color: var(--dt-border);
}

.dark-theme .card-title {
    color: var(--dt-text-primary);
}

.dark-theme .card-text,
.dark-theme .card-excerpt {
    color: var(--dt-text-muted);
}

.dark-theme .card-date {
    color: var(--dt-text-muted);
}

/* --- Product Cards Dark --- */
.dark-theme .product-card .product-name {
    color: var(--dt-text-primary);
}

.dark-theme .product-card .product-desc {
    color: var(--dt-text-muted);
}

.dark-theme .product-card .product-cta {
    color: var(--dt-accent-light);
}

.dark-theme .product-card .product-image {
    background-color: var(--dt-bg-secondary);
}

.dark-theme .product-card .product-overlay {
    background: rgba(10, 14, 26, 0.6);
}

.dark-theme .product-card .overlay-btn {
    background: var(--dt-bg-card);
    color: var(--dt-text-primary);
}

.dark-theme .product-card .overlay-btn:hover {
    background: var(--dt-accent);
    color: #fff;
}

.dark-theme .product-badge.badge-new {
    background: var(--dt-accent);
}

.dark-theme .product-badge.badge-featured {
    background: #10b981;
}

.dark-theme .product-badge.badge-popular {
    background: #f97316;
}

/* --- News/Event Cards Dark --- */
.dark-theme .news-card .card-title,
.dark-theme .event-card .card-title {
    color: var(--dt-text-primary);
}

.dark-theme .news-card:hover .card-title,
.dark-theme .event-card:hover .card-title {
    color: var(--dt-accent-light);
}

.dark-theme .news-card .card-image,
.dark-theme .event-card .card-image {
    background-color: var(--dt-bg-secondary);
}

/* --- Sidebar Widget Dark --- */
.dark-theme .sidebar-widget h3 {
    color: var(--dt-text-primary);
    border-bottom-color: var(--dt-accent);
}

.dark-theme .sidebar-widget .widget-item {
    border-bottom-color: var(--dt-border);
}

.dark-theme .sidebar-widget .widget-item a {
    color: var(--dt-text-secondary);
}

.dark-theme .sidebar-widget .widget-item a:hover {
    color: var(--dt-accent-light);
}

.dark-theme .sidebar-widget .widget-date {
    color: var(--dt-text-muted);
}

/* --- Forms Dark --- */
.dark-theme .form-control {
    background-color: var(--dt-bg-card);
    border-color: var(--dt-border);
    color: var(--dt-text-primary);
}

.dark-theme .form-control:focus {
    border-color: var(--dt-accent);
    box-shadow: 0 0 0 3px var(--dt-accent-glow);
}

.dark-theme .form-control::placeholder {
    color: var(--dt-text-muted);
}

.dark-theme .form-label {
    color: var(--dt-text-secondary);
}

.dark-theme .form-actions {
    border-top-color: var(--dt-border);
}

/* --- Layout with Sidebar Dark --- */
.dark-theme .layout-with-sidebar .sidebar {
    background: transparent;
}

/* --- Category Tree Dark --- */
.dark-theme .category-tree-label {
    color: var(--dt-text-secondary);
}

.dark-theme .category-tree-label:hover {
    background-color: rgba(255, 255, 255, 0.03);
}

.dark-theme .category-tree-label.active {
    background-color: rgba(99, 102, 241, 0.1);
    color: var(--dt-accent-light);
}

/* --- Product Search Bar Dark --- */
.dark-theme .product-search-bar .form-control {
    background-color: var(--dt-bg-card);
    border-color: var(--dt-border);
    color: var(--dt-text-primary);
}

.dark-theme .product-search-bar .form-control:focus {
    border-color: var(--dt-accent);
    box-shadow: 0 0 0 3px var(--dt-accent-glow);
}

/* --- Empty State Dark --- */
.dark-theme .empty-state {
    color: var(--dt-text-muted);
}

.dark-theme .empty-state .empty-icon {
    color: var(--dt-text-muted);
}

/* --- Pagination Dark --- */
.dark-theme .pagination-item {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
    color: var(--dt-text-secondary);
}

.dark-theme .pagination-item:hover {
    background: var(--dt-bg-card-hover);
    border-color: var(--dt-accent);
    color: var(--dt-accent-light);
}

.dark-theme .pagination-item.active {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: #fff;
}

/* --- Tabs Dark --- */
.dark-theme .tabs-nav {
    border-bottom-color: var(--dt-border);
}

.dark-theme .tab-item {
    color: var(--dt-text-muted);
}

.dark-theme .tab-item:hover {
    color: var(--dt-accent-light);
}

.dark-theme .tab-item.active {
    color: var(--dt-accent-light);
    border-bottom-color: var(--dt-accent);
}

/* --- Support Page Dark --- */
.dark-theme .support-contact-section,
.dark-theme .support-resources-section {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
    box-shadow: none;
}

.dark-theme .contact-icon {
    color: var(--dt-accent-light);
    background: rgba(99, 102, 241, 0.1);
}

.dark-theme .contact-detail strong {
    color: var(--dt-text-primary);
}

.dark-theme .contact-detail p {
    color: var(--dt-text-muted);
}

.dark-theme .contact-detail a {
    color: var(--dt-accent-light);
}

.dark-theme .resource-links-list li a {
    border-color: var(--dt-border);
    color: var(--dt-text-secondary);
}

.dark-theme .resource-links-list li a:hover {
    background-color: rgba(99, 102, 241, 0.05);
    border-color: rgba(99, 102, 241, 0.3);
    color: var(--dt-accent-light);
}

/* --- About Page Dark --- */
.dark-theme .about-card {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 2rem;
}

.dark-theme .value-item {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
}

.dark-theme .value-icon {
    color: var(--dt-accent-light);
}

.dark-theme .team-member {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
}

.dark-theme .team-avatar {
    background: rgba(99, 102, 241, 0.15);
    color: var(--dt-accent-light);
}

.dark-theme .team-role {
    color: var(--dt-accent-light);
}

.dark-theme .team-bio {
    color: var(--dt-text-muted);
}

.dark-theme .fact-item {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
}

.dark-theme .fact-number {
    color: var(--dt-accent-light);
}

.dark-theme .fact-label {
    color: var(--dt-text-muted);
}

/* --- Careers Page Dark --- */
.dark-theme .career-card {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.dark-theme .career-title {
    color: var(--dt-text-primary);
}

.dark-theme .career-department {
    color: var(--dt-accent-light);
}

.dark-theme .career-description {
    color: var(--dt-text-muted);
}

.dark-theme .career-location {
    color: var(--dt-text-muted);
}

/* --- Contact Page Dark --- */
.dark-theme .contact-card {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    padding: 1.5rem;
}

.dark-theme .contact-card-header h3 {
    color: var(--dt-text-primary);
}

.dark-theme .contact-company {
    color: var(--dt-text-primary);
}

.dark-theme .contact-address,
.dark-theme .contact-phone,
.dark-theme .contact-email {
    color: var(--dt-text-muted);
}

/* --- Training Page Dark --- */
.dark-theme .training-card {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
    border-radius: 0.75rem;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.dark-theme .training-card-header {
    background: var(--dt-bg-elevated);
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--dt-border);
}

.dark-theme .training-title {
    color: var(--dt-text-primary);
}

.dark-theme .training-card-body {
    padding: 1.5rem;
}

.dark-theme .training-description {
    color: var(--dt-text-muted);
}

.dark-theme .training-schedule h3 {
    color: var(--dt-text-secondary);
}

.dark-theme .schedule-details li {
    color: var(--dt-text-muted);
}

.dark-theme .schedule-details strong {
    color: var(--dt-text-secondary);
}

.dark-theme .training-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--dt-border);
}

/* --- Privacy & Static Content Dark --- */
.dark-theme .privacy-content h2,
.dark-theme .privacy-content h3 {
    color: var(--dt-text-primary);
}

.dark-theme .privacy-content p {
    color: var(--dt-text-secondary);
}

.dark-theme .privacy-content ul li {
    color: var(--dt-text-secondary);
}

.dark-theme .privacy-content .contact-details li {
    color: var(--dt-text-secondary);
}

/* --- Sitemap Dark --- */
.dark-theme .sitemap-list a {
    color: var(--dt-text-secondary);
}

.dark-theme .sitemap-list a:hover {
    color: var(--dt-accent-light);
}

.dark-theme .sitemap-section h2 {
    color: var(--dt-text-primary);
}

/* --- Partner Grid Dark --- */
.dark-theme .partner-card img {
    filter: grayscale(100%) brightness(0.8);
    opacity: 0.7;
}

.dark-theme .partner-card:hover img {
    filter: grayscale(0%) brightness(1);
    opacity: 1;
}

.dark-theme .partner-name {
    color: var(--dt-text-muted);
}

/* --- Services Grid Dark --- */
.dark-theme .service-card {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
}

.dark-theme .service-card:hover {
    background: var(--dt-bg-card-hover);
    border-color: var(--dt-border-hover);
}

.dark-theme .service-card-image {
    background: var(--dt-bg-secondary);
}

.dark-theme .service-card-body .service-card-title {
    color: var(--dt-text-primary);
}

.dark-theme .service-card-body .service-card-description {
    color: var(--dt-text-muted);
}

/* --- Product Detail Dark --- */
.dark-theme .product-detail-header h1 {
    color: var(--dt-text-primary);
}

.dark-theme .product-description p {
    color: var(--dt-text-secondary);
}

.dark-theme .spec-group h3 {
    color: var(--dt-accent-light);
    border-bottom-color: rgba(99, 102, 241, 0.2);
}

.dark-theme .spec-table td {
    border-bottom-color: var(--dt-border);
    color: var(--dt-text-secondary);
}

.dark-theme .spec-table td:first-child {
    color: var(--dt-text-muted);
}

.dark-theme .spec-table tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

.dark-theme .download-item {
    border-color: var(--dt-border);
    background: var(--dt-bg-card);
}

.dark-theme .download-item:hover {
    background: var(--dt-bg-card-hover);
}

.dark-theme .download-name {
    color: var(--dt-text-primary);
}

.dark-theme .download-meta {
    color: var(--dt-text-muted);
}

.dark-theme .download-badge {
    background: rgba(99, 102, 241, 0.15);
    color: var(--dt-accent-light);
}

.dark-theme .product-actions {
    background: var(--dt-bg-card);
    border: 1px solid var(--dt-border);
}

.dark-theme .product-actions .btn {
    background: var(--dt-bg-elevated);
    border-color: var(--dt-border);
    color: var(--dt-text-secondary);
}

.dark-theme .product-actions .btn:hover {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--dt-accent);
    color: var(--dt-accent-light);
}

.dark-theme .product-actions .btn-primary {
    background: var(--dt-accent);
    border-color: var(--dt-accent);
    color: #fff;
}

.dark-theme .product-actions .btn-primary:hover {
    background: #4f46e5;
}

.dark-theme .gallery-main {
    background: var(--dt-bg-secondary);
    border-color: var(--dt-border);
}

.dark-theme .gallery-thumb {
    border-color: var(--dt-border);
}

.dark-theme .gallery-thumb.active,
.dark-theme .gallery-thumb:hover {
    border-color: var(--dt-accent);
}

.dark-theme .related-card {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
}

.dark-theme .related-card:hover {
    background: var(--dt-bg-card-hover);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.dark-theme .related-card-name {
    color: var(--dt-text-secondary);
}

.dark-theme .review-card {
    background: var(--dt-bg-card);
    border-color: var(--dt-border);
}

.dark-theme .review-author {
    color: var(--dt-text-primary);
}

.dark-theme .review-text {
    color: var(--dt-text-muted);
}

.dark-theme .product-not-found h2 {
    color: #ef4444;
}

/* --- Back Link Dark --- */
.dark-theme .back-link {
    color: var(--dt-text-secondary);
}

.dark-theme .back-link:hover {
    color: var(--dt-accent-light);
}

/* --- Article Dark --- */
.dark-theme .article-title {
    color: var(--dt-text-primary);
}

.dark-theme .article-date {
    color: var(--dt-text-muted);
}

.dark-theme .article-body {
    color: var(--dt-text-secondary);
}

/* --- Quick Link Card Dark --- */
.dark-theme .quick-link-card .icon {
    background: rgba(99, 102, 241, 0.1);
    color: var(--dt-accent-light);
}

.dark-theme .quick-link-card:hover .icon {
    background: var(--dt-accent);
    color: #fff;
}

.dark-theme .quick-link-card .link-title {
    color: var(--dt-text-primary);
}

/* --- Promo Banner stays the same (already dark) --- */

/* --- Misc UI Elements --- */
.dark-theme hr {
    border-top-color: var(--dt-border);
}

.dark-theme .border {
    border-color: var(--dt-border);
}

.dark-theme .border-top {
    border-top-color: var(--dt-border);
}

.dark-theme .border-bottom {
    border-bottom-color: var(--dt-border);
}

.dark-theme blockquote {
    background-color: var(--dt-bg-card);
    border-left-color: var(--dt-accent);
    color: var(--dt-text-secondary);
}

.dark-theme code {
    background-color: var(--dt-bg-elevated);
    color: var(--dt-accent-light);
}

.dark-theme .text-muted {
    color: var(--dt-text-muted);
}