/**
 * NDV Product Layout - Frontend Styles
 *
 * ISOLATED CSS - Protected from theme/plugin overrides.
 * Uses high-specificity selectors and !important rules.
 *
 * @package Nowdigiverse\ProductLayout
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Variables (Scoped to .ndv-product-page)
   ========================================================================== */

.ndv-product-page {
    /* Typography - can be overridden by settings */
    --ndv-font-family: inherit;
    --ndv-title-font: inherit;
    --ndv-title-weight: 400;
    --ndv-price-font: inherit;
    --ndv-price-weight: 600;
    --ndv-body-font: inherit;
    --ndv-body-weight: 400;
    --ndv-accordion-font: inherit;
    --ndv-accordion-weight: 500;
    --ndv-ctl-font: inherit;
    --ndv-ctl-weight: 600;
    --ndv-heading-size: 36px;
    --ndv-body-size: 14px;

    /* Colors */
    --ndv-color-primary: #1a1a1a;
    --ndv-color-secondary: #666666;
    --ndv-color-muted: #999999;
    --ndv-color-border: #e5e5e5;
    --ndv-color-bg: #ffffff;
    --ndv-color-bg-alt: #f5f5f0;

    /* Buttons */
    --ndv-btn-primary-bg: #1a1a1a;
    --ndv-btn-primary-text: #ffffff;
    --ndv-btn-secondary-bg: #8c8c82;
    --ndv-btn-secondary-text: #ffffff;
    --ndv-button-hover-bg: #333333;

    /* Spacing */
    --ndv-radius: 6px;
    --ndv-card-radius: 8px;
    --ndv-gap: 20px;
    --ndv-section-padding: 24px;
    --ndv-element-gap: 16px;

    /* Button Padding */
    --ndv-btn-padding-top: 14px;
    --ndv-btn-padding-bottom: 14px;
    --ndv-btn-padding-left: 32px;
    --ndv-btn-padding-right: 32px;

    /* Accordion */
    --ndv-accordion-title-size: 14px;
    --ndv-accordion-icon-size: 18px;

    /* Feature Icons */
    --ndv-feature-icon-size: 20px;
    --ndv-feature-text-size: 14px;

    /* Rating Styles */
    --ndv-rating-star-color: #1a1a1a;
    --ndv-rating-star-size: 16px;
    --ndv-rating-text-color: #1a1a1a;
    --ndv-rating-text-size: 14px;
    --ndv-rating-text-weight: 400;
}

/* ==========================================================================
   CSS Reset for Plugin Container (Isolation from themes/plugins)
   ========================================================================== */

.ndv-product-page,
.ndv-product-page *,
.ndv-product-page *::before,
.ndv-product-page *::after {
    box-sizing: border-box !important;
    margin: 0;
    padding: 0;
}

.ndv-product-page {
    all: initial !important;
    display: block !important;
    font-family: var(--ndv-font-family) !important;
    font-size: var(--ndv-body-size) !important;
    line-height: 1.5 !important;
    color: var(--ndv-color-primary) !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

/* ==========================================================================
   Main Product Page Container
   ========================================================================== */

.ndv-product-page.ndv-product-page {
    width: 100% !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 40px 20px !important;
    background: var(--ndv-color-bg) !important;
}

.ndv-product-page .ndv-product-container {
    display: grid !important;
    grid-template-columns: 55% 45% !important;
    gap: 30px !important;
    align-items: flex-start !important;
}

/* ==========================================================================
   LEFT COLUMN: Gallery (60%)
   ========================================================================== */

.ndv-product-page .ndv-product-gallery {
    position: sticky !important;
    top: 20px !important;
}

/* Main Image Display */
.ndv-product-page .ndv-gallery-main {
    width: 100% !important;
    position: relative !important;
    /* For nav buttons */
    margin-bottom: 16px !important;
    background: var(--ndv-color-bg-alt) !important;
    border-radius: var(--ndv-card-radius) !important;
    overflow: hidden !important;
}

.ndv-product-page .ndv-gallery-main img {
    width: 100% !important;
    height: auto !important;
    /* Allow natural height */
    display: block !important;
    border: none !important;
    box-shadow: none !important;
    transition: opacity 0.2s ease !important;
}

/* Gallery Navigation Buttons */
.ndv-product-page .ndv-gallery-nav {
    appearance: none !important;
    -webkit-appearance: none !important;
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 40px !important;
    height: 40px !important;
    padding: 0 !important;
    margin: 0 !important;
    background: rgba(255, 255, 255, 0.9) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    z-index: 20 !important;
    color: var(--ndv-color-primary) !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1) !important;
    line-height: 0 !important;
}

.ndv-product-page .ndv-gallery-nav:hover {
    background: #fff !important;
    transform: translateY(-50%) scale(1.1) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
}

/* Specific positioning for prev/next to prevent collapse or misalignment */
.ndv-product-page .ndv-gallery-prev {
    left: 10px !important;
    right: auto !important;
    min-width: 40px !important;
    min-height: 40px !important;
}

.ndv-product-page .ndv-gallery-next {
    right: 10px !important;
    left: auto !important;
    min-width: 40px !important;
    min-height: 40px !important;
}

.ndv-product-page .ndv-gallery-nav svg {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
    stroke: none !important;
    stroke-width: 0 !important;
}

/* Thumbnail Strip */
.ndv-product-page .ndv-gallery-thumbnails {
    width: 100% !important;
    overflow: hidden !important;
}

.ndv-product-page .ndv-thumbnails-scroll {
    display: flex !important;
    gap: 10px !important;
    overflow-x: auto !important;
    scroll-behavior: smooth !important;
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: 8px !important;
    scrollbar-width: thin !important;
    scrollbar-color: var(--ndv-color-border) transparent !important;
}

.ndv-product-page .ndv-thumbnails-scroll::-webkit-scrollbar {
    height: 6px !important;
}

.ndv-product-page .ndv-thumbnails-scroll::-webkit-scrollbar-track {
    background: transparent !important;
}

.ndv-product-page .ndv-thumbnails-scroll::-webkit-scrollbar-thumb {
    background: var(--ndv-color-border) !important;
    border-radius: 3px !important;
}

.ndv-product-page .ndv-thumbnail {
    flex-shrink: 0 !important;
    width: 72px !important;
    height: 72px !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 2px solid transparent !important;
    border-radius: var(--ndv-radius) !important;
    background: var(--ndv-color-bg-alt) !important;
    cursor: pointer !important;
    overflow: hidden !important;
    transition: border-color 0.2s ease !important;
}

.ndv-product-page .ndv-thumbnail:hover,
.ndv-product-page .ndv-thumbnail:focus {
    border-color: var(--ndv-color-secondary) !important;
    outline: none !important;
}

.ndv-product-page .ndv-thumbnail.is-active {
    border-color: var(--ndv-color-primary) !important;
}

.ndv-product-page .ndv-thumbnail img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    border: none !important;
    box-shadow: none !important;
}

.ndv-product-page .ndv-gallery-placeholder img {
    width: 100% !important;
    max-width: 400px !important;
    height: auto !important;
}

/* ==========================================================================
   RIGHT COLUMN: Product Summary (40%)
   ========================================================================== */

.ndv-product-page .ndv-product-summary {
    padding: 0 20px !important;
}

/* Category */
.ndv-product-page .ndv-product-category {
    font-family: var(--ndv-body-font, var(--ndv-font-family)) !important;
    font-size: 12px !important;
    font-weight: 400 !important;
    color: var(--ndv-color-muted) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    margin: 0 0 8px 0 !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-product-category a {
    color: inherit !important;
    text-decoration: none !important;
}

.ndv-product-page .ndv-product-category a:hover {
    color: var(--ndv-color-secondary) !important;
}

/* Title */
.ndv-product-page .ndv-product-title {
    font-family: var(--ndv-title-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-heading-size) !important;
    font-weight: var(--ndv-title-weight) !important;
    color: var(--ndv-color-primary) !important;
    line-height: 1.1 !important;
    margin: 0 0 12px 0 !important;
    padding: 0 !important;
    text-align: left !important;
    border: none !important;
    background: transparent !important;
    text-transform: none !important;
    letter-spacing: normal !important;
}


/* Price */
.ndv-product-page .ndv-product-price {
    font-family: var(--ndv-font-family) !important;
    font-size: calc(var(--ndv-body-size) + 4px) !important;
    font-weight: 500 !important;
    color: var(--ndv-color-primary) !important;
    margin: 0 0 12px 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-product-price del {
    color: var(--ndv-color-muted) !important;
    font-weight: 400 !important;
    margin-right: 8px !important;
}

.ndv-product-page .ndv-product-price ins {
    text-decoration: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-product-price .woocommerce-Price-amount {
    font-family: var(--ndv-price-font, var(--ndv-font-family)) !important;
    font-weight: var(--ndv-price-weight) !important;
    font-size: inherit !important;
    color: inherit !important;
}

/* Rating */
.ndv-product-page .ndv-product-rating {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin: 0 0 24px 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-star-rating {
    display: flex !important;
    align-items: center !important;
    gap: 2px !important;
    line-height: 1 !important;
}

.ndv-product-page .ndv-star {
    font-size: var(--ndv-rating-star-size) !important;
    color: var(--ndv-rating-star-color) !important;
    line-height: 1 !important;
    display: inline-block !important;
}

.ndv-product-page .ndv-rating-count {
    font-family: var(--ndv-body-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-rating-text-size) !important;
    font-weight: var(--ndv-rating-text-weight) !important;
    color: var(--ndv-rating-text-color) !important;
    line-height: 1 !important;
    margin-top: 2px !important;
    /* Visual alignment with stars */
}

/* ==========================================================================
   Buttons Row
   ========================================================================== */

.ndv-product-page .ndv-product-buttons {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
    margin: 0 0 28px 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-add-to-cart-form {
    display: inline-block !important;
    margin: 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-family: var(--ndv-font-body) !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    text-decoration: none !important;
    border: none !important;
    border-radius: var(--ndv-radius) !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    line-height: 1 !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    box-shadow: none !important;
    outline: none !important;
}

.ndv-product-page .ndv-btn--primary {
    padding-top: var(--ndv-btn-padding-top, 14px) !important;
    padding-bottom: var(--ndv-btn-padding-bottom, 14px) !important;
    padding-left: var(--ndv-btn-padding-left, 32px) !important;
    padding-right: var(--ndv-btn-padding-right, 32px) !important;
    background-color: var(--ndv-btn-primary-bg) !important;
    color: var(--ndv-btn-primary-text) !important;
}

.ndv-product-page .ndv-btn--primary:hover,
.ndv-product-page .ndv-btn--primary:focus {
    background-color: #333333 !important;
    color: var(--ndv-btn-primary-text) !important;
}

.ndv-product-page .ndv-btn--secondary {
    padding-top: var(--ndv-btn-padding-top, 14px) !important;
    padding-bottom: var(--ndv-btn-padding-bottom, 14px) !important;
    padding-left: var(--ndv-btn-padding-left, 32px) !important;
    padding-right: var(--ndv-btn-padding-right, 32px) !important;
    background-color: var(--ndv-btn-secondary-bg) !important;
    color: var(--ndv-btn-secondary-text) !important;
}

.ndv-product-page .ndv-btn--secondary:hover,
.ndv-product-page .ndv-btn--secondary:focus {
    background-color: var(--ndv-btn-secondary-hover-bg, #7a7a70) !important;
    color: var(--ndv-btn-secondary-text) !important;
    text-decoration: none !important;
}

/* ==========================================================================
   Feature Icons
   ========================================================================== */

.ndv-product-page .ndv-feature-icons {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    margin: 0 0 28px 0 !important;
    padding: 0 !important;
    list-style: none !important;
    border: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-feature-item {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-feature-icon {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: var(--ndv-feature-icon-size) !important;
    height: var(--ndv-feature-icon-size) !important;
    flex-shrink: 0 !important;
    color: var(--ndv-color-secondary) !important;
}

.ndv-product-page .ndv-feature-icon img {
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
    border: none !important;
    box-shadow: none !important;
}

.ndv-product-page .ndv-feature-icon svg {
    width: 18px !important;
    height: 18px !important;
}

.ndv-product-page .ndv-feature-text {
    font-family: var(--ndv-body-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-feature-text-size) !important;
    color: var(--ndv-color-secondary) !important;
}

/* Product Description */
.ndv-product-page .ndv-product-description {
    margin: 24px 0 !important;
    font-family: var(--ndv-desc-font, inherit) !important;
    font-size: var(--ndv-desc-size, var(--ndv-body-size)) !important;
    font-weight: var(--ndv-desc-weight, 400) !important;
    line-height: 1.6 !important;
    color: var(--ndv-desc-color, var(--ndv-color-primary)) !important;
}

.ndv-product-page .ndv-product-description p:last-child {
    margin-bottom: 0 !important;
}

/* ==========================================================================
   Accordion
   ========================================================================== */

.ndv-product-page .ndv-accordion {
    margin: 0 0 32px 0 !important;
    padding: 0 !important;
    border-top: 0px solid var(--ndv-color-border) !important;
    border-bottom: none !important;
    border-left: none !important;
    border-right: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-accordion-item {
    margin: 0 !important;
    padding: 0 !important;
    border-bottom: 1px solid var(--ndv-color-border) !important;
    border-top: none !important;
    border-left: none !important;
    border-right: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-accordion-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    padding: 16px 0 !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    cursor: pointer !important;
    text-align: left !important;
    font-family: var(--ndv-font-family) !important;
    transition: all 0.3s ease !important;
    outline: none !important;
}

.ndv-product-page .ndv-accordion-header:hover {
    opacity: 0.7 !important;
}

.ndv-product-page .ndv-accordion-title {
    font-family: var(--ndv-accordion-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-accordion-title-size) !important;
    font-weight: var(--ndv-accordion-weight) !important;
    color: var(--ndv-color-primary) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.ndv-product-page .ndv-accordion-icon {
    font-size: var(--ndv-accordion-icon-size) !important;
    font-weight: 300 !important;
    color: var(--ndv-color-primary) !important;
    transition: transform 0.3s ease !important;
    line-height: 1 !important;
}

.ndv-product-page .ndv-accordion-header[aria-expanded="true"] .ndv-accordion-icon {
    transform: rotate(45deg) !important;
}

.ndv-product-page .ndv-accordion-content {
    max-height: 0 !important;
    overflow: hidden !important;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
}

.ndv-product-page .ndv-accordion-content[hidden] {
    display: block !important;
    max-height: 0 !important;
}

.ndv-product-page .ndv-accordion-content.is-open {
    max-height: 600px !important;
}

.ndv-product-page .ndv-accordion-body {
    padding: 0 0 20px 0 !important;
    margin: 0 !important;
    font-family: var(--ndv-body-font, var(--ndv-font-family)) !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
    color: var(--ndv-color-secondary) !important;
}

.ndv-product-page .ndv-accordion-body p {
    margin: 0 0 12px 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-accordion-body p:last-child {
    margin-bottom: 0 !important;
}

/* ==========================================================================
   Complete the Look
   ========================================================================== */

.ndv-product-page .ndv-complete-the-look {
    margin: 20px 0 0 0 !important;
    padding: 24px !important;
    background: var(--ndv-color-bg-alt) !important;
    border-radius: 8px !important;
    border: none !important;
}

.ndv-product-page .ndv-ctl-title {
    font-family: var(--ndv-font-body) !important;
    font-size: var(--ndv-ctl-title-size, 12px) !important;
    font-weight: 600 !important;
    color: var(--ndv-ctl-title-color, var(--ndv-color-primary)) !important;
    text-transform: var(--ndv-ctl-title-transform, uppercase) !important;
    letter-spacing: 1.5px !important;
    margin: 0 0 20px 0 !important;
    padding: 0 !important;
    border: none !important;
    text-align: var(--ndv-ctl-title-align, left) !important;
    background: transparent !important;
}

.ndv-product-page .ndv-ctl-products {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.ndv-product-page .ndv-ctl-card {
    display: flex !important;
    align-items: center !important;
    gap: 16px !important;
    padding: 12px !important;
    margin: 0 !important;
    background: var(--ndv-color-bg) !important;
    border-radius: var(--ndv-card-radius) !important;
    border: none !important;
    transition: box-shadow 0.3s ease !important;
}

.ndv-product-page .ndv-ctl-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
}

.ndv-product-page .ndv-ctl-image {
    flex-shrink: 0 !important;
    width: 60px !important;
    height: 60px !important;
    border-radius: var(--ndv-card-radius) !important;
    overflow: hidden !important;
    display: block !important;
}

.ndv-product-page .ndv-ctl-image img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
    border: none !important;
    box-shadow: none !important;
}

.ndv-product-page .ndv-ctl-info {
    flex: 1 !important;
    min-width: 0 !important;
}

.ndv-product-page .ndv-ctl-category {
    display: block !important;
    font-family: var(--ndv-ctl-font, var(--ndv-font-family)) !important;
    font-size: 11px !important;
    color: var(--ndv-color-muted) !important;
    margin: 0 0 2px 0 !important;
    padding: 0 !important;
    text-decoration: none !important;
}

.ndv-product-page .ndv-ctl-category:hover {
    color: var(--ndv-color-secondary) !important;
}

.ndv-product-page .ndv-ctl-name {
    display: block !important;
    font-family: var(--ndv-ctl-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-body-size) !important;
    font-weight: var(--ndv-ctl-weight) !important;
    color: var(--ndv-color-primary) !important;
    text-decoration: none !important;
    line-height: 1.3 !important;
    margin: 0 0 2px 0 !important;
    padding: 0 !important;
}

.ndv-product-page .ndv-ctl-name:hover {
    color: var(--ndv-color-secondary) !important;
    text-decoration: underline !important;
}

.ndv-product-page .ndv-ctl-price {
    font-family: var(--ndv-ctl-font, var(--ndv-font-family)) !important;
    font-size: var(--ndv-body-size) !important;
    font-weight: var(--ndv-ctl-weight) !important;
    color: var(--ndv-color-primary) !important;
}

.ndv-product-page .ndv-ctl-action {
    flex-shrink: 0 !important;
}

.ndv-product-page .ndv-ctl-action .added_to_cart {
    display: none !important;
}

.ndv-product-page .ndv-ctl-add {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 32px !important;
    height: 32px !important;
    background: var(--ndv-btn-primary-bg) !important;
    color: var(--ndv-btn-primary-text) !important;
    border-radius: 50% !important;
    border: none !important;
    text-decoration: none !important;
    font-size: 18px !important;
    font-weight: 300 !important;
    line-height: 1 !important;
    transition: all 0.3s ease !important;
    cursor: pointer !important;
}

.ndv-product-page .ndv-ctl-add:hover {
    background: #333333 !important;
    transform: scale(1.1) !important;
}

.ndv-product-page .ndv-ctl-add span {
    line-height: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: opacity 0.2s ease !important;
}

/* Loading State */
.ndv-product-page .ndv-ctl-add.loading {
    pointer-events: none !important;
    position: relative !important;
}

.ndv-product-page .ndv-ctl-add.loading span {
    opacity: 0 !important;
}

.ndv-product-page .ndv-ctl-add.loading::after {
    content: '' !important;
    position: absolute !important;
    width: 16px !important;
    height: 16px !important;
    border: 2px solid rgba(255, 255, 255, 0.3) !important;
    border-top-color: #ffffff !important;
    border-radius: 50% !important;
    animation: ndv-spin 0.8s linear infinite !important;
}

@keyframes ndv-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Added State */
.ndv-product-page .ndv-ctl-add.added {
    background: var(--ndv-color-primary) !important;
}

.ndv-product-page .ndv-ctl-add.added:hover {
    background: var(--ndv-color-secondary) !important;
}

/* ==========================================================================
   Responsive - Tablet (≤1024px)
   ========================================================================== */

@media (max-width: 1024px) {
    .ndv-product-page .ndv-product-container {
        grid-template-columns: 100% !important;
        gap: 10px !important;
    }

    .ndv-product-page .ndv-product-gallery {
        position: relative !important;
        top: 0 !important;
        max-width: 600px !important;
        margin: 0 auto !important;
    }

    .ndv-product-page .ndv-gallery-masonry {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .ndv-product-page .ndv-gallery-item--0 {
        grid-column: span 2 !important;
        grid-row: span 1 !important;
    }

    .ndv-product-page .ndv-product-summary {
        padding: 0 10px !important;
    }
}

/* ==========================================================================
   Responsive - Small Tablet (≤768px)
   ========================================================================== */

@media (max-width: 768px) {
    .ndv-product-page.ndv-product-page {
        width: 100% !important;
        max-width: 768px !important;
        box-sizing: border-box !important;
        padding: 0px 0px !important;
        margin: 0 auto !important;
    }

    .ndv-product-page .ndv-product-gallery {
        max-width: 100% !important;
    }

    .ndv-product-page .ndv-product-title {
        font-size: 28px !important;
        line-height: 1.2 !important;
    }

    .ndv-product-page .ndv-product-price {
        font-size: 22px !important;
    }

    /* Thumbnail strip adjustments */
    .ndv-product-page .ndv-thumbnail {
        width: 64px !important;
        height: 64px !important;
    }

    /* Accordion adjustments */
    .ndv-product-page .ndv-accordion-header {
        padding: 16px 0 !important;
    }

    /* Feature icons - wrap on smaller screens */
    .ndv-product-page .ndv-feature-icons {
        flex-wrap: wrap !important;
        gap: 12px !important;
    }

    .ndv-product-page .ndv-feature-item {
        flex: 0 0 auto !important;
        min-width: calc(50% - 6px) !important;
    }

    /* Complete the Look - stack on smaller screens */
    .ndv-product-page .ndv-ctl-card {
        padding: 10px !important;
        gap: 12px !important;
    }

    .ndv-product-page .ndv-ctl-image {
        width: 50px !important;
        height: 50px !important;
    }

    /* Buttons - stack vertically */
    .ndv-product-page .ndv-product-buttons {
        flex-direction: column !important;
        gap: 12px !important;
    }

    .ndv-product-page .ndv-btn {
        width: 100% !important;
        justify-content: center !important;
    }
}

/* ==========================================================================
   Responsive - Mobile (≤600px)
   ========================================================================== */

@media (max-width: 600px) {
    .ndv-product-page.ndv-product-page {
        width: 100% !important;
        max-width: 600px !important;
        padding: 0px 0px !important;
        margin: 0 auto !important;
    }

    .ndv-product-page .ndv-product-container {
        gap: 30px !important;
    }

    .ndv-product-page .ndv-product-summary {
        padding: 0 !important;
    }

    .ndv-product-page .ndv-product-title {
        font-size: 24px !important;
        margin-bottom: 8px !important;
    }

    .ndv-product-page .ndv-product-price {
        font-size: 20px !important;
    }

    /* Gallery - single column masonry */
    .ndv-product-page .ndv-gallery-masonry {
        grid-template-columns: 1fr !important;
    }

    .ndv-product-page .ndv-gallery-item--0 {
        grid-column: span 1 !important;
    }

    /* Smaller thumbnails */
    .ndv-product-page .ndv-thumbnail {
        width: 56px !important;
        height: 56px !important;
    }

    /* Accordion body text */
    .ndv-product-page .ndv-accordion-body {
        font-size: 13px !important;
        line-height: 1.6 !important;
    }

    /* Feature icons - single column */
    .ndv-product-page .ndv-feature-item {
        min-width: 100% !important;
    }

    /* Complete the Look section */
    .ndv-product-page .ndv-ctl {
        padding: 20px 16px !important;
    }

    .ndv-product-page .ndv-ctl-card {
        flex-wrap: nowrap !important;
    }

    .ndv-product-page .ndv-ctl-info {
        min-width: 0 !important;
    }

    .ndv-product-page .ndv-ctl-name {
        font-size: 13px !important;
        white-space: wrap !important;
        text-overflow: ellipsis !important;
    }

    .ndv-product-page .ndv-ctl-price {
        font-size: 12px !important;
    }

    /* Button padding adjustments */
    .ndv-product-page .ndv-btn {
        padding: 12px 20px !important;
        font-size: 13px !important;
    }

    /* Rating section */
    .ndv-product-page .ndv-product-rating {
        gap: 8px !important;
        margin-bottom: 20px !important;
    }

    /* Quantity selector */
    .ndv-product-page .quantity {
        height: 44px !important;
    }

    .ndv-product-page .quantity input[type="number"] {
        width: 50px !important;
        font-size: 14px !important;
    }
}

/* ==========================================================================
   Responsive - Extra Small (≤400px)
   ========================================================================== */

/* ==========================================================================
   Responsive - Mobile Large (≤425px)
   ========================================================================== */

/* ==========================================================================
   Responsive - Mobile Large (≤425px)
   ========================================================================== */

@media (max-width: 425px) {
    .ndv-product-page.ndv-product-page {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0px 0px !important;
        margin: 0 auto !important;
        transform: none !important;
        /* Prevent theme transforms */
        left: auto !important;
        right: auto !important;
    }

    /* Children fill the container */
    .ndv-product-page .ndv-btn,
    .ndv-product-page .ndv-product-gallery,
    .ndv-product-page .ndv-gallery-main,
    .ndv-product-page .ndv-gallery-main img,
    .ndv-product-page .ndv-product-summary,
    .ndv-product-page .ndv-accordion,
    .ndv-product-page .ndv-accordion-item,
    .ndv-product-page .ndv-accordion-header,
    .ndv-product-page .ndv-accordion-content,
    .ndv-product-page .ndv-ctl,
    .ndv-product-page .ndv-ctl-list,
    .ndv-product-page .ndv-ctl-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin-left: 0 !important;
        /* Reset potential offsets */
        margin-right: 0 !important;
        float: none !important;
    }

    /* Fix Gallery specific spacing */
    .ndv-product-page .ndv-product-gallery {
        margin-bottom: 20px !important;
        padding: 0 !important;
    }
}

/* ==========================================================================
   Responsive - Mobile Medium (≤375px)
   ========================================================================== */

@media (max-width: 375px) {
    .ndv-product-page.ndv-product-page {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0px 0px !important;
        margin: 0 auto !important;
    }

    /* Children fill container */
    .ndv-product-page .ndv-btn,
    .ndv-product-page .ndv-product-gallery,
    .ndv-product-page .ndv-gallery-main,
    .ndv-product-page .ndv-gallery-main img,
    .ndv-product-page .ndv-product-summary,
    .ndv-product-page .ndv-accordion,
    .ndv-product-page .ndv-accordion-item,
    .ndv-product-page .ndv-accordion-header,
    .ndv-product-page .ndv-accordion-content,
    .ndv-product-page .ndv-ctl,
    .ndv-product-page .ndv-ctl-list,
    .ndv-product-page .ndv-ctl-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
}

/* ==========================================================================
   Responsive - Mobile Small (≤320px)
   ========================================================================== */

@media (max-width: 320px) {
    .ndv-product-page.ndv-product-page {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0px 0px !important;
        margin: 0 auto !important;
    }

    /* Children fill container */
    .ndv-product-page .ndv-btn,
    .ndv-product-page .ndv-product-gallery,
    .ndv-product-page .ndv-gallery-main,
    .ndv-product-page .ndv-gallery-main img,
    .ndv-product-page .ndv-product-summary,
    .ndv-product-page .ndv-accordion,
    .ndv-product-page .ndv-accordion-item,
    .ndv-product-page .ndv-accordion-header,
    .ndv-product-page .ndv-accordion-content,
    .ndv-product-page .ndv-ctl,
    .ndv-product-page .ndv-ctl-list,
    .ndv-product-page .ndv-ctl-card {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }


    .ndv-product-page .ndv-product-title {
        font-size: 22px !important;
    }

    .ndv-product-page .ndv-product-price {
        font-size: 18px !important;
    }

    .ndv-product-page .ndv-thumbnail {
        width: 48px !important;
        height: 48px !important;
    }

    .ndv-product-page .ndv-ctl-image {
        width: 45px !important;
        height: 45px !important;
    }

    .ndv-product-page .ndv-ctl-name {
        font-size: 12px !important;
    }

    .ndv-product-page .ndv-ctl-action .ndv-btn {
        padding: 8px 12px !important;
        font-size: 11px !important;
    }
}

/* -------------------------------------------------------------------------
   Lightbox (Full Screen Gallery)
   ------------------------------------------------------------------------- */

.ndv-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999 !important;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}


.ndv-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.ndv-lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.ndv-lightbox-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.ndv-lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}



.ndv-lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

/* Close Button */
.ndv-lightbox-close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10010;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    transition: all 0.2s ease;
    opacity: 1;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05) !important;
    outline: none !important;
    /* Remove default pink/blue focus ring */
}

.ndv-lightbox-close:focus,
.ndv-lightbox-close:active {
    background: rgba(255, 255, 255, 0.9) !important;
    color: #1a1a1a !important;
    border-color: rgba(0, 0, 0, 0.1) !important;
    outline: none !important;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5) !important;
}

.ndv-lightbox-close:hover {
    background: #ffffff !important;
    transform: scale(1.05);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08) !important;
    color: #000 !important;
}

.ndv-lightbox-close svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 1.5;
}

/* Navigation Buttons */
.ndv-lightbox-nav {
    position: fixed;
    /* Fixed relative to viewport, not container */
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10010;
    /* Higher Z-index to sit above image */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    transition: all 0.2s ease;
    padding: 0;
    margin: 0;
    padding: 0;
    margin: 0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05) !important;
    outline: none !important;
    /* Remove pink focus */
}

.ndv-lightbox-nav:focus,
.ndv-lightbox-nav:active {
    background: rgba(255, 255, 255, 0.9) !important;
    color: #1a1a1a !important;
    border-color: rgba(0, 0, 0, 0.1) !important;
    outline: none !important;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.5) !important;
}

.ndv-lightbox-nav:hover {
    background: #ffffff !important;
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08) !important;
    color: #000 !important;
}

.ndv-lightbox-prev {
    left: 40px;
    /* Moved further to edge */
}

.ndv-lightbox-next {
    right: 40px;
    /* Moved further to edge */
}

.ndv-lightbox-nav svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

/* Start hidden on mobile if screen is too small, or adjust padding */
@media (max-width: 768px) {
    .ndv-lightbox-nav {
        width: 40px;
        height: 40px;
        background: transparent;
    }

    .ndv-lightbox-prev {
        left: 10px;
    }

    .ndv-lightbox-next {
        right: 10px;
    }

    .ndv-lightbox-close {
        top: 15px;
        right: 15px;
    }

    .ndv-lightbox-content {
        max-width: 100vw;
    }
}

/* Counter */
/* Counter */
.ndv-lightbox-counter {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    color: #1a1a1a;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1px;
    opacity: 1;
    z-index: 10005;
    padding: 6px 16px;
    border-radius: 100px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    padding: 6px 16px;
    border-radius: 100px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Loader */
.ndv-lightbox-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #1a1a1a;
    animation: ndv-spin 0.8s linear infinite;
    z-index: 10002;
    /* Behind controls, above background */
    display: none;
}

@keyframes ndv-spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}