/**
 * CPS Product Tabs Styles
 * Accessible tabbed interface for product detail pages
 */

/* Remove Fusion Builder column margins */
.fusion_builder_column:has(.cps-product-tabs) {
    --awb-margin-bottom-large: 0px;
    --awb-margin-top-large: 0px;
    margin-bottom: 0;
    margin-top: 0;
}

.fusion-column-wrapper:has(.cps-product-tabs) {
    margin-bottom: 0;
    margin-top: 0;
    padding: 0;
}

/* Main Container */
.cps-product-tabs {
    width: 100vw;
    margin: 0;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding: 20px 0 40px 0;
}

.cps-product-tabs-container {
    max-width: var(--awb-content-max-width, 1280px);
    margin: 0 auto;
    padding: 0 var(--awb-content-padding-left, 30px) 0 var(--awb-content-padding-right, 30px);
}

/* Tab Navigation */
.cps-product-tabs-nav {
    display: flex;
    gap: 0;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 48px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.cps-product-tab-button {
    flex: 1;
    min-width: max-content;
    padding: 16px 24px;
    font-family: refrigerator-deluxe, Impact, Charcoal, sans-serif;
    font-size: 18px;
    font-weight: 700;
    text-transform: uppercase;
    color: rgba(0, 0, 0, 0.5);
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.cps-product-tab-button:hover {
    color: var(--tab-active-color, #D41F38);
    background: rgba(212, 31, 56, 0.05);
}

.cps-product-tab-button.active {
    color: var(--tab-active-color, #D41F38);
    border-bottom-color: var(--tab-active-color, #D41F38);
}

/* Keyboard Focus Styles - High Contrast */
.cps-product-tab-button:focus {
    outline: 3px solid var(--tab-active-color, #D41F38);
    outline-offset: -3px;
    z-index: 1;
}

.cps-product-tab-button:focus:not(:focus-visible) {
    outline: none;
}

.cps-product-tab-button:focus-visible {
    outline: 3px solid var(--tab-active-color, #D41F38);
    outline-offset: -3px;
}

/* Tab Content */
.cps-product-tabs-content {
    position: relative;
}

.cps-product-tab-panel {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.cps-product-tab-panel[hidden] {
    display: none;
    opacity: 0;
    transform: translateY(10px);
}

.cps-product-tab-panel:focus {
    outline: 2px dashed var(--tab-active-color, #D41F38);
    outline-offset: 4px;
}

.cps-product-tab-panel:focus:not(:focus-visible) {
    outline: none;
}

/* General Tab - Two Column Layout */
.cps-product-general-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.cps-product-general-description {
    font-family: DIN, sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

.cps-product-general-description h3 {
    font-family: refrigerator-deluxe, Impact, Charcoal, sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 12px 0;
    text-transform: uppercase;
}

.cps-product-general-description p {
    margin: 0 0 16px 0;
}

.cps-product-general-description p:last-child {
    margin-bottom: 0;
}

/* Gallery Styles */
.cps-product-gallery {
    width: 100%;
}

.cps-gallery-grid {
    display: grid;
    gap: 16px;
}

/* Single image - full width */
.cps-gallery-grid.cps-gallery-single {
    grid-template-columns: 1fr;
}

/* Two images - 2 columns */
.cps-gallery-grid.cps-gallery-two {
    grid-template-columns: repeat(2, 1fr);
}

/* Multiple images - 3 columns on desktop */
.cps-gallery-grid.cps-gallery-multiple {
    grid-template-columns: repeat(3, 1fr);
}

.cps-gallery-item {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
}

.cps-gallery-link {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.cps-gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cps-gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(212, 31, 56, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cps-gallery-overlay i {
    font-size: 32px;
    color: #ffffff;
}

.cps-gallery-link:hover .cps-gallery-image {
    transform: scale(1.05);
}

.cps-gallery-link:hover .cps-gallery-overlay {
    opacity: 1;
}

.cps-gallery-link:focus {
    outline: 3px solid var(--tab-active-color, #D41F38);
    outline-offset: 2px;
}

.cps-gallery-link:focus:not(:focus-visible) {
    outline: none;
}

/* Specifications Tab */
.cps-product-specifications,
.cps-product-sizes {
    max-width: 800px;
}

.cps-specs-list {
    display: grid;
    gap: 24px;
}

.cps-spec-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cps-spec-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.cps-spec-title {
    font-family: refrigerator-deluxe, Impact, Charcoal, sans-serif;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--tab-active-color, #D41F38);
    margin: 0;
}

.cps-spec-value {
    font-family: DIN, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

/* Applications Tab */
.cps-applications-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.cps-application-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.cps-application-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--tab-active-color, #D41F38);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.cps-application-title {
    font-family: refrigerator-deluxe, Impact, Charcoal, sans-serif;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 12px 0;
    text-transform: uppercase;
}

.cps-application-description p {
    font-family: DIN, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

/* Documents Tab */
.cps-documents-grid {
    display: grid;
    gap: 16px;
}

.cps-document-card {
    display: grid;
    grid-template-columns: 60px 1fr 40px;
    gap: 20px;
    align-items: center;
    padding: 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.cps-document-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--tab-active-color, #D41F38);
    transform: translateX(8px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.cps-document-card:focus {
    outline: 3px solid var(--tab-active-color, #D41F38);
    outline-offset: 2px;
}

.cps-document-card:focus:not(:focus-visible) {
    outline: none;
}

.cps-document-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(212, 31, 56, 0.2);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.cps-document-card:hover .cps-document-icon {
    background: var(--tab-active-color, #D41F38);
}

.cps-document-icon i {
    font-size: 28px;
    color: var(--tab-active-color, #D41F38);
    transition: color 0.3s ease;
}

.cps-document-card:hover .cps-document-icon i {
    color: #ffffff;
}

.cps-document-content {
    min-width: 0;
}

.cps-document-title {
    font-family: refrigerator-deluxe, Impact, Charcoal, sans-serif;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 8px 0;
    color: inherit;
}

.cps-document-description {
    font-family: DIN, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    margin: 0 0 8px 0;
    opacity: 0.8;
}

.cps-document-meta {
    font-family: DIN, sans-serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--tab-active-color, #D41F38);
    text-transform: uppercase;
}

.cps-document-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cps-document-arrow i {
    font-size: 20px;
    color: var(--tab-active-color, #D41F38);
    transition: transform 0.3s ease;
}

.cps-document-card:hover .cps-document-arrow i {
    transform: translateX(4px);
}

/* Responsive: Tablet */
@media (max-width: 1024px) {
    .cps-product-tabs {
        padding: 20px 0 40px 0;
    }

    .cps-product-general-grid {
        gap: 40px;
    }

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

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

    .cps-spec-item {
        grid-template-columns: 150px 1fr;
        gap: 16px;
    }
}

/* Responsive: Mobile */
@media (max-width: 768px) {
    .cps-product-tabs {
        padding: 20px 0 40px 0;
    }

    .cps-product-tabs-container {
        padding: 0 var(--awb-content-padding-left, 20px) 0 var(--awb-content-padding-right, 20px);
    }

    .cps-product-tabs-nav {
        margin-bottom: 32px;
        gap: 8px;
    }

    .cps-product-tab-button {
        font-size: 14px;
        padding: 12px 16px;
    }

    .cps-product-general-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cps-gallery-grid.cps-gallery-two,
    .cps-gallery-grid.cps-gallery-multiple {
        grid-template-columns: 1fr;
    }

    .cps-spec-item {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .cps-applications-grid {
        grid-template-columns: 1fr;
    }

    .cps-document-card {
        grid-template-columns: 50px 1fr 30px;
        gap: 16px;
        padding: 16px;
    }

    .cps-document-icon {
        width: 50px;
        height: 50px;
    }

    .cps-document-icon i {
        font-size: 24px;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .cps-product-tab-button,
    .cps-product-tab-panel,
    .cps-gallery-image,
    .cps-gallery-overlay,
    .cps-application-card,
    .cps-document-card,
    .cps-document-icon,
    .cps-document-arrow i {
        transition: none;
    }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .cps-product-tab-button:focus,
    .cps-gallery-link:focus,
    .cps-document-card:focus {
        outline-width: 4px;
    }

    .cps-spec-item,
    .cps-application-card,
    .cps-document-card {
        border-width: 2px;
    }
}