/* ====================================
   Appsolutions - Product Pages Styles
   ==================================== */

/* Breadcrumb */
.breadcrumb-section {
    background: var(--gray-50);
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-200);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
}

.breadcrumb a {
    color: var(--gray-500);
    transition: color var(--transition-fast);
}

.breadcrumb a:hover {
    color: var(--primary-600);
}

.breadcrumb i {
    font-size: 10px;
    color: var(--gray-400);
}

.breadcrumb span {
    color: var(--gray-900);
    font-weight: 500;
}

/* Product Hero */
.product-hero {
    padding: 60px 0 80px;
    background: linear-gradient(135deg, var(--gray-50) 0%, #fff 50%, var(--primary-50) 100%);
}

.product-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.product-badges {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.badge {
    display: inline-block;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: var(--primary-100);
    color: var(--primary-700);
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

.badge-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--info);
}

.product-hero h1 {
    font-size: clamp(40px, 5vw, 56px);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.product-tagline {
    font-size: 20px;
    color: var(--primary-600);
    font-weight: 600;
    margin-bottom: 16px;
}

.product-description {
    font-size: 17px;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 32px;
}

/* Product Price Box */
.product-price-box {
    background: #fff;
    border: 2px solid var(--primary-100);
    border-radius: var(--radius-xl);
    padding: 24px;
    margin-bottom: 32px;
}

.price-main {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 16px;
}

.price-from {
    font-size: 14px;
    color: var(--gray-500);
    margin-right: 8px;
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--gray-900);
}

.price-period {
    font-size: 18px;
    color: var(--gray-500);
}

.price-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.price-features span {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: var(--gray-600);
}

.price-features i {
    color: var(--success);
}

.product-actions {
    display: flex;
    gap: 16px;
}

/* Server Visual */
.product-hero-visual {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.server-image {
    background: var(--gray-900);
    border-radius: var(--radius-2xl);
    padding: 40px;
    box-shadow: var(--shadow-2xl);
}

.server-3d {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.server-unit {
    background: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 100%);
    border-radius: var(--radius-md);
    padding: 4px;
    border: 1px solid #3a3a3a;
}

.server-front {
    background: linear-gradient(180deg, #222 0%, #1a1a1a 100%);
    border-radius: var(--radius-sm);
}

.server-bezel {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    gap: 16px;
}

.server-drives {
    display: flex;
    gap: 4px;
    flex: 1;
}

.drive-bay {
    width: 32px;
    height: 48px;
    background: linear-gradient(180deg, #333 0%, #222 100%);
    border-radius: 2px;
    border: 1px solid #444;
    position: relative;
}

.drive-bay.active::before {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 6px;
    height: 6px;
    background: var(--success);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--success);
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.server-leds {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.led {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.led-power {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.led-activity {
    background: #fbbf24;
    animation: blink 0.5s infinite;
}

.led-network {
    background: var(--info);
    animation: blink 0.3s infinite;
}

.led-storage {
    background: var(--success);
    animation: blink 0.7s infinite;
}

.server-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.server-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.stat-item {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 16px;
    text-align: center;
    transition: all var(--transition-fast);
}

.stat-item:hover {
    border-color: var(--primary-300);
    box-shadow: var(--shadow-md);
}

.stat-item i {
    font-size: 24px;
    color: var(--primary-500);
    margin-bottom: 8px;
}

.stat-item .stat-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
}

.stat-item .stat-label {
    font-size: 12px;
    color: var(--gray-500);
}

/* Product Features Grid */
.product-features {
    padding: var(--section-padding) 0;
    background: #fff;
}

.features-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: all var(--transition-base);
}

.feature-card:hover {
    background: #fff;
    border-color: var(--primary-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.feature-icon-large {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}

.feature-icon-large i {
    font-size: 28px;
    color: #fff;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.feature-card > p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 16px;
}

.feature-specs {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.feature-specs li {
    font-size: 13px;
    color: var(--gray-700);
    padding-left: 16px;
    position: relative;
}

.feature-specs li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-500);
}

/* Specifications Section */
.specifications {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.specs-container {
    max-width: 1000px;
    margin: 0 auto;
}

.specs-table {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.specs-category {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.specs-category h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 20px 24px;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
}

.specs-category h3 i {
    color: var(--primary-500);
}

.specs-category table {
    width: 100%;
    border-collapse: collapse;
}

.specs-category tr {
    border-bottom: 1px solid var(--gray-100);
}

.specs-category tr:last-child {
    border-bottom: none;
}

.specs-category td {
    padding: 14px 24px;
    font-size: 14px;
}

.specs-category td:first-child {
    color: var(--gray-600);
    width: 45%;
}

.specs-category td:last-child {
    color: var(--gray-900);
    font-weight: 500;
}

/* Configuration Section */
.configuration {
    padding: var(--section-padding) 0;
    background: #fff;
}

.config-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    align-items: start;
}

.config-section {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 24px;
    margin-bottom: 24px;
}

.config-section h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.config-option {
    position: relative;
    margin-bottom: 12px;
}

.config-option:last-child {
    margin-bottom: 0;
}

.config-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.config-option label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: #fff;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.config-option input:checked + label {
    border-color: var(--primary-500);
    background: var(--primary-50);
}

.config-option label:hover {
    border-color: var(--primary-300);
}

.option-info strong {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.option-info span {
    font-size: 13px;
    color: var(--gray-500);
}

.option-price {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary-600);
    white-space: nowrap;
}

/* Location Grid */
.location-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.location-option {
    position: relative;
}

.location-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.location-option label {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px;
    background: #fff;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.location-option input:checked + label {
    border-color: var(--primary-500);
    background: var(--primary-50);
}

.location-option label:hover {
    border-color: var(--primary-300);
}

.location-option .flag {
    font-size: 24px;
    margin-bottom: 8px;
}

.location-option strong {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-900);
}

.location-option span {
    font-size: 12px;
    color: var(--gray-500);
}

/* Order Summary */
.order-summary {
    position: sticky;
    top: 100px;
}

.summary-card {
    background: #fff;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 28px;
    margin-bottom: 24px;
}

.summary-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.summary-server {
    background: var(--gray-900);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 20px;
}

.server-name {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
}

.server-specs {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.server-specs span {
    font-size: 13px;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 8px;
}

.server-specs i {
    color: var(--primary-400);
    width: 16px;
}

.summary-items {
    margin-bottom: 20px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 14px;
}

.summary-item span:first-child {
    color: var(--gray-600);
}

.summary-item span:last-child {
    font-weight: 500;
    color: var(--gray-900);
}

.summary-includes {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 20px;
}

.summary-includes h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.summary-includes ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.summary-includes li {
    font-size: 13px;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 8px;
}

.summary-includes i {
    color: var(--success);
    font-size: 12px;
}

.summary-total {
    padding: 20px 0;
    border-top: 2px solid var(--gray-200);
    margin-bottom: 20px;
}

.total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.total-row span:first-child {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-900);
}

.total-amount {
    font-size: 32px;
    font-weight: 800;
    color: var(--gray-900);
}

.total-row.setup {
    margin-top: 8px;
    font-size: 14px;
}

.total-row.setup span {
    color: var(--gray-500);
    font-weight: 400;
}

.summary-note {
    text-align: center;
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.summary-note i {
    color: var(--success);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--gray-500);
}

.trust-item i {
    color: var(--primary-500);
}

/* Use Cases Section */
.use-cases {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.use-case-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: all var(--transition-base);
}

.use-case-card:hover {
    border-color: var(--primary-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.use-case-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--primary-50);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
}

.use-case-icon i {
    font-size: 24px;
    color: var(--primary-600);
}

.use-case-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.use-case-card p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Related Products */
.related-products {
    padding: var(--section-padding) 0;
    background: #fff;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    position: relative;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 28px;
    transition: all var(--transition-base);
}

.product-card:hover {
    border-color: var(--primary-200);
    box-shadow: var(--shadow-lg);
}

.product-card .product-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    padding: 4px 12px;
    background: var(--gradient-primary);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--radius-full);
}

.product-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.product-type {
    font-size: 14px;
    color: var(--primary-600);
    font-weight: 500;
    margin-bottom: 20px;
}

.product-specs {
    margin-bottom: 20px;
}

.product-specs li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--gray-600);
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
}

.product-specs li:last-child {
    border-bottom: none;
}

.product-specs i {
    color: var(--primary-500);
    width: 16px;
}

.product-card .product-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 16px;
}

/* Products Listing Page Styles */
.products-hero {
    padding: 60px 0 40px;
    background: linear-gradient(135deg, var(--gray-50) 0%, #fff 100%);
    text-align: center;
}

.products-hero h1 {
    font-size: clamp(36px, 5vw, 52px);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 16px;
}

.products-hero p {
    font-size: 18px;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Product Categories */
.product-categories {
    padding: 40px 0;
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
}

.categories-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.category-link {
    padding: 10px 20px;
    background: var(--gray-100);
    color: var(--gray-600);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.category-link:hover,
.category-link.active {
    background: var(--primary-500);
    color: #fff;
}

/* Products Listing */
.products-listing {
    padding: var(--section-padding) 0;
}

.products-listing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-listing-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-base);
}

.product-listing-card:hover {
    border-color: var(--primary-200);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.product-listing-header {
    padding: 24px;
    background: var(--gray-900);
    color: #fff;
}

.product-listing-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}

.product-listing-header .product-series {
    font-size: 13px;
    color: var(--primary-300);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.product-listing-body {
    padding: 24px;
}

.product-listing-specs {
    margin-bottom: 20px;
}

.product-listing-specs li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 14px;
}

.product-listing-specs li:last-child {
    border-bottom: none;
}

.product-listing-specs i {
    color: var(--primary-500);
    width: 20px;
    font-size: 16px;
}

.product-listing-specs .spec-label {
    color: var(--gray-500);
    flex: 1;
}

.product-listing-specs .spec-value {
    font-weight: 600;
    color: var(--gray-900);
}

.product-listing-footer {
    padding: 0 24px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-listing-price {
    font-size: 14px;
    color: var(--gray-500);
}

.product-listing-price strong {
    display: block;
    font-size: 24px;
    color: var(--gray-900);
}

/* Comparison Table */
.comparison-section {
    padding: var(--section-padding) 0;
    background: var(--gray-50);
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.comparison-table th,
.comparison-table td {
    padding: 16px 24px;
    text-align: left;
    border-bottom: 1px solid var(--gray-100);
}

.comparison-table thead th {
    background: var(--gray-900);
    color: #fff;
    font-weight: 600;
    font-size: 14px;
}

.comparison-table tbody tr:hover {
    background: var(--gray-50);
}

.comparison-table td:first-child {
    font-weight: 500;
    color: var(--gray-600);
}

.comparison-table td {
    font-size: 14px;
    color: var(--gray-900);
}

/* Responsive */
@media (max-width: 1024px) {
    .product-hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .features-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .specs-table {
        grid-template-columns: 1fr;
    }

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

    .order-summary {
        position: static;
    }

    .use-cases-grid,
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 768px) {
    .server-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid-4 {
        grid-template-columns: 1fr;
    }

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

    .use-cases-grid,
    .products-grid {
        grid-template-columns: 1fr;
    }

    .products-listing-grid {
        grid-template-columns: 1fr;
    }

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

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .product-hero {
        padding: 40px 0;
    }

    .product-price-box {
        padding: 20px;
    }

    .price-amount {
        font-size: 36px;
    }

    .price-features {
        flex-direction: column;
        gap: 8px;
    }

    .server-stats {
        grid-template-columns: 1fr;
    }

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