/* ========================================
   PRODUCTS PAGE STYLES
   Professional product showcase layout
   ======================================== */

/* Products Overview Section */
.products-overview {
    padding: 5rem 0;
    background-color: var(--bg-primary);
}

.products-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.products-intro h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.products-intro p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Quick Comparison Table */
.quick-comparison {
    margin-top: 4rem;
}

.quick-comparison h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.comparison-table-wrapper {
    overflow-x: auto;
    background-color: var(--bg-card);
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    padding: 1rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--bg-card);
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

.comparison-table th {
    padding: 1.25rem 1.5rem;
    text-align: left;
    font-weight: 600;
    color: #ffffff;
    font-size: 1rem;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison-table th:last-child {
    border-right: none;
}

.comparison-table td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.comparison-table td:first-child {
    font-weight: 600;
    color: var(--text-primary);
}

.comparison-table tbody tr:hover {
    background-color: var(--bg-secondary);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Product Detail Section */
.product-detail-section {
    padding: 6rem 0;
    background-color: var(--bg-primary);
}

.product-detail-section.alt-bg {
    background-color: var(--bg-secondary);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.product-detail-grid.reverse {
    direction: rtl;
}

.product-detail-grid.reverse > * {
    direction: ltr;
}

/* Product Image */
.product-image {
    position: relative;
}

.main-product-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.main-product-image:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Product Info */
.product-info {
    padding: 2rem 0;
}

.product-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #ffffff;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
}

.product-title {
    font-size: 2.25rem;
    margin-bottom: 2rem;
    color: var(--text-primary);
    font-weight: 700;
}

.product-specs {
    margin-bottom: 2rem;
}

.product-specs h3 {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
    font-weight: 600;
}

.specs-list {
    list-style: none;
    padding: 0;
}

.specs-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-left: 3px solid var(--primary-color);
    margin-bottom: 0.75rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.specs-list li:hover {
    background-color: var(--bg-dark);
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.specs-list li i {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.specs-list li div {
    flex: 1;
}

.specs-list li strong {
    color: var(--text-primary);
    font-weight: 600;
    display: block;
    margin-bottom: 0.25rem;
}

.specs-list li div:not(:has(strong)) {
    color: var(--text-secondary);
}

/* Product Use Cases */
.product-use-cases,
.product-value {
    margin-bottom: 2rem;
}

.product-use-cases h3,
.product-value h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.product-use-cases p,
.product-value p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-radius: 0.5rem;
    border-left: 3px solid var(--secondary-color);
}

/* Product Actions */
.product-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
}

.product-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ========================================
   DETAILED CONFIGURATION SECTION
   Grid layout for configuration details
   ======================================== */

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

.config-category {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 0.75rem;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
}

.config-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--secondary-color);
}

.config-category h4 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.config-category h4 i {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.config-category ul {
    list-style: none;
    padding: 0;
}

.config-category ul li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    border-bottom: 1px solid var(--border-color);
}

.config-category ul li:last-child {
    border-bottom: none;
}

.config-category ul li strong {
    color: var(--text-primary);
    font-weight: 600;
    margin-right: 0.5rem;
}

/* ========================================
   CONFIGURATION OPTIONS SECTION
   Detailed hardware configuration tables
   ======================================== */

.configuration-options-section {
    padding: 5rem 0;
    background: var(--bg-primary);
}

.configuration-options-section .section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.configuration-options-section .section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 4rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.config-table-wrapper {
    margin-bottom: 4rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.config-table-wrapper:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.config-table-title {
    font-size: 1.75rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.config-table-title i {
    font-size: 1.5rem;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.config-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-primary);
    border-radius: 8px;
    overflow: hidden;
}

.config-table thead {
    background: linear-gradient(135deg, var(--primary-color), #00a3cc);
}

.config-table thead th {
    color: white;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.config-table thead th {
    width: 33.33%;
}

.config-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s ease;
}

.config-table tbody tr:hover {
    background-color: var(--bg-secondary);
}

.config-table tbody tr:last-child {
    border-bottom: none;
}

.config-table td {
    padding: 1.5rem 1rem;
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.8;
    vertical-align: top;
    width: 33.33%;
}

.config-table td:first-child {
    font-weight: normal;
    color: var(--text-primary);
    background: var(--bg-primary);
}

.config-table .spec-detail {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 0.25rem;
    font-weight: normal;
}

.config-table .centered {
    text-align: center;
    font-weight: 600;
    background: linear-gradient(135deg, rgba(0,163,204,0.1), rgba(0,129,172,0.1));
    color: var(--primary-color);
}

.config-note {
    background: linear-gradient(135deg, rgba(0,163,204,0.1), rgba(0,129,172,0.05));
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 3rem;
}

.config-note p {
    margin: 0;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.6;
}

.config-note i {
    color: var(--primary-color);
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

/* Light Theme Adjustments for Configuration Tables */
body.light-theme .config-table-wrapper {
    background: #f8f9fa;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

body.light-theme .config-table-wrapper:hover {
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

body.light-theme .config-table {
    background: white;
}

body.light-theme .config-table thead {
    background: linear-gradient(135deg, #0081ac, #00a3cc);
}

body.light-theme .config-table td:first-child {
    background: #f8f9fa;
}

body.light-theme .config-table tbody tr:hover {
    background-color: #f1f3f5;
}

body.light-theme .config-note {
    background: linear-gradient(135deg, rgba(0,163,204,0.08), rgba(0,129,172,0.03));
}

/* Products Benefits Section */
.products-benefits {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-dark));
}

.products-benefits h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background-color: var(--bg-card);
    padding: 2.5rem;
    border-radius: 1rem;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: var(--shadow-sm);
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(30, 64, 175, 0.3);
}

.benefit-icon i {
    font-size: 2rem;
    color: #ffffff;
}

.benefit-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.benefit-card p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1024px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .product-detail-grid.reverse {
        direction: ltr;
    }

    .product-title {
        font-size: 2rem;
    }

    .benefits-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }

    .config-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .products-intro h2 {
        font-size: 2rem;
    }

    .products-intro p {
        font-size: 1rem;
    }

    .quick-comparison h3 {
        font-size: 1.5rem;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 1rem;
        font-size: 0.875rem;
    }

    .product-detail-section {
        padding: 4rem 0;
    }

    .product-title {
        font-size: 1.75rem;
    }

    .product-actions {
        flex-direction: column;
    }

    .product-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .benefit-card {
        padding: 2rem;
    }

    .products-benefits h2 {
        font-size: 2rem;
    }

    /* Configuration Tables - Mobile Responsive */
    .configuration-options-section {
        padding: 3rem 0;
    }

    .configuration-options-section .section-title {
        font-size: 1.75rem;
    }

    .configuration-options-section .section-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }

    .config-table-wrapper {
        padding: 1.5rem 1rem;
        margin-bottom: 2.5rem;
    }

    .config-table-title {
        font-size: 1.25rem;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .config-table-title i {
        font-size: 1.25rem;
    }

    .config-table thead th {
        padding: 0.75rem 0.5rem;
        font-size: 0.85rem;
    }

    .config-table td {
        padding: 1rem 0.5rem;
        font-size: 0.85rem;
    }

    .config-table .spec-detail {
        font-size: 0.75rem;
    }

    .config-note {
        padding: 1rem;
        font-size: 0.9rem;
    }

    /* Make tables scroll horizontally on mobile */
    .table-responsive {
        margin: 0 -1rem;
        padding: 0 1rem;
    }

    .config-table {
        min-width: 600px;
    }
    }
}

@media (max-width: 480px) {
    .product-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }

    .product-title {
        font-size: 1.5rem;
    }

    .product-specs h3,
    .product-use-cases h3,
    .product-value h3 {
        font-size: 1.125rem;
    }

    .specs-list li {
        flex-direction: column;
        gap: 0.5rem;
    }

    .specs-list li i {
        font-size: 1rem;
    }

    .benefit-icon {
        width: 60px;
        height: 60px;
    }

    .benefit-icon i {
        font-size: 1.5rem;
    }

    .benefit-card h3 {
        font-size: 1.25rem;
    }
}

/* ========================================
   LIGHT THEME ADJUSTMENTS
   ======================================== */

body.light-theme .comparison-table {
    background-color: #ffffff;
}

body.light-theme .comparison-table td {
    background-color: #ffffff;
}

body.light-theme .comparison-table tbody tr:nth-child(even) td {
    background-color: var(--bg-secondary);
}

body.light-theme .specs-list li {
    background-color: #ffffff;
    border-left-color: var(--primary-color);
}

body.light-theme .specs-list li:hover {
    background-color: var(--bg-secondary);
}

body.light-theme .product-use-cases p,
body.light-theme .product-value p {
    background-color: #ffffff;
    border-left-color: var(--secondary-color);
}

body.light-theme .benefit-card {
    background-color: #ffffff;
    border-color: var(--border-color);
}

body.light-theme .benefit-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

body.light-theme .config-category {
    background-color: #ffffff;
    border-left-color: var(--primary-color);
}

body.light-theme .config-category:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

body.light-theme .config-category ul li {
    border-bottom-color: var(--border-color);
}