/**
 * Belgard Carousel Block Styles
 *
 * @package AmericanEagleCore\Acf\Blocks\BelgardCarousel
 */

/* ============================================
   Base Styles
   ============================================ */

.belgard-carousel-block {
    width: 100%;
    max-width: 100%;
    position: relative;
}

/* ============================================
   Container Layouts (Right/Left/Bottom)
   ============================================ */

/* Right Alignment (Default) */
.bc-container {
    display: flex;
    align-items: flex-start;
}

.belgard-carousel-block.bc-thumbnails-right .bc-container {
    flex-direction: row;
}

.belgard-carousel-block.bc-thumbnails-left .bc-container {
    flex-direction: row-reverse;
}

.belgard-carousel-block.bc-thumbnails-bottom .bc-container {
    flex-direction: column;
}

/* ============================================
   Main Slider
   ============================================ */

.bc-main-slider {
    flex: 1;
    min-width: 0;
}

.belgard-carousel-block.bc-thumbnails-bottom .bc-main-slider {
    width: 100%;
}

.bc-main-slider .splide {
    overflow: hidden;
}

.bc-main-slider .splide__slide {
    border-radius: 4px;
}

.bc-main-slider .splide__slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 1 / 1;
    border-radius: 4px;
}

/* ============================================
   Thumbnail Container
   ============================================ */

/* Right/Left Alignment */
.belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container,
.belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
    width: 60px;
    flex-shrink: 0;
}

/* Bottom Alignment */
.belgard-carousel-block.bc-thumbnails-bottom .bc-thumbnail-container {
    width: 100%;
    overflow: auto;
}

.bc-thumbnail-grid {
    display: grid;
}

.belgard-carousel-block.bc-thumbnails-bottom .bc-thumbnail-grid {
    max-width: 100%;
    margin: 0 auto;
}

.belgard-carousel-block .bc-thumbnail-container .bc-thumbnail-grid {
    grid-template-columns: repeat(7, 1fr) !important;
    column-gap: var(--wp--preset--spacing--gap-md);
    margin-top: var(--wp--preset--spacing--md) !important;
    min-width: 500px;
}

/* ============================================
   Thumbnails
   ============================================ */

.bc-thumbnail {
    position: relative;
    cursor: pointer;
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    aspect-ratio: 1;
}

.bc-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.bc-thumbnail.active {
    padding: 5px;
    background: var(--global-palette1);
}

/* +N More Button Overlay */
.bc-more-button {
    position: relative;
}

.bc-more-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: background 0.3s ease;
}

body .bc-more-overlay {
    background: var(--global-palette1);
    opacity: 0.7;
}

.bc-more-button:hover .bc-more-overlay {
    background: rgba(0, 0, 0, 0.85);
}

.bc-more-text {
    color: var(--global-palette9);
    text-align: center;
}

/* ============================================
   Modal Styles
   ============================================ */

.bc-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
}

.bc-modal.active {
    display: flex;
    align-items: center;
}

.bc-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
}

.bc-modal-content {
    position: relative;
    width: 90%;
    max-width: 1400px;
    height: auto;
    max-height: 90vh;
    margin: 0 auto;
    background: var(--global-palette9);
    z-index: 10000;
}

/* Modal Close Button */
.bc-modal-close {
    position: absolute;
    top: 0;
    right: 0;
    width: 40px;
    height: 40px;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    z-index: 10001;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    color: var(--global-palette1);
    border: none;
    padding: 10px;
}

.bc-modal-close:hover,
.bc-modal-close:focus {
    background-color: var(--global-palette9);
    color: var(--global-palette1);
    box-shadow: none;
}

/* Modal Container */
.bc-modal-container {
    display: flex;
    gap: var(--wp--preset--spacing--gap-md);
    height: 100%;
    padding: var(--wp--preset--spacing--lg);
}

/* Modal Slider - Left Side (65%) */
.bc-modal-slider {
    flex: 1;
    min-width: 0;
    max-height: 80vh;
    display: flex;
    align-items: center;
}

.bc-modal-slider .splide {
    width: 100%;
    overflow: hidden;
    position: relative;
    height: 100% !important;
    padding-bottom: 0;
}

.bc-modal-slider .splide__slide {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    border-radius: 4px;
}

.bc-modal-slider .splide__slide img {
    width: 100%;
    height: 100%;
    display: block;
    max-height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

/* Modal Thumbnails - Right Side (35%) */
.bc-modal-thumbnails {
    flex-shrink: 0;
    overflow-y: auto;
    padding-right: 10px;
    max-height: 80vh;
}

.bc-modal-thumbnails img {
    border-radius: 4px;
}

.bc-modal-thumbnail-grid {
    display: grid;
    row-gap: 15px;
    margin-top: 0 !important;
    column-gap: 30px;
}

/* ============================================
   Splide Navigation Arrows
   ============================================ */

.splide__arrow {
    transition: all 0.3s ease;
}

.splide__arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.splide__arrow svg {
    fill: var(--global-palette9);
}

.belgard-carousel-block .splide .splide__arrow {
    background: var(--global-palette9);
    color: var(--global-palette1);
    opacity: 1 !important;
    width: 3rem;
    top: auto;
    bottom: 0;
}

.belgard-carousel-block .splide .splide__arrow:hover,
.belgard-carousel-block .splide .splide__arrow:focus {
    background: var(--global-palette1);
    color: var(--global-palette9);
}

.belgard-carousel-block .splide .splide__arrow.splide__arrow--prev {
    left: auto;
    right: 5rem;
}

.bc-modal-slider .splide .splide__track,
.bc-modal-slider .splide .splide__list,
.bc-modal-slider .splide__slide {
    max-height: 100% !important;
    height: 100% !important;
}

.bc-modal-slider .splide .splide__arrow.splide__arrow--prev {
    left: auto;
    right: 5rem;
}

.bc-modal-slider .splide .splide__arrow.splide__arrow--next {
    right: 1rem;
}

.bc-modal-slider .splide .splide__arrow {
    top: auto;
    bottom: 1rem;
    transform: none;
    opacity: 1 !important;
    width: 3rem;
    background-color: var(--global-palette9);
    color: var(--global-palette1);
    border-color: var(--global-palette9);
}

.bc-modal-slider .splide .splide__arrow:hover,
.bc-modal-slider .splide .splide__arrow:focus {
    background: var(--global-palette1);
    color: var(--global-palette9);
    border-color: var(--global-palette1);
}

/* ============================================
   Utility Classes
   ============================================ */

.bc-fade-in {
    animation: bcFadeIn 0.3s ease-in-out;
}

@keyframes bcFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   Accessibility Improvements
   ============================================ */

.bc-thumbnail:focus,
.bc-modal-thumbnail:focus,
.bc-modal-close:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .bc-thumbnail,
    .bc-modal-thumbnail,
    .bc-modal-close,
    .bc-more-overlay,
    .splide__arrow {
        transition: none;
    }

    .bc-fade-in {
        animation: none;
    }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .bc-modal {
        display: none !important;
    }

    .bc-thumbnail-container {
        display: none;
    }

    .bc-main-slider .splide__arrows {
        display: none;
    }
}

/* ============================================
   Responsive Styles
   ============================================ */

/* Desktop medium (1200px - 1919px) - Thumbnail container resizes, slider static */
@media (min-width: 1200px) and (max-width: 1919px) {
    .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-grid,
    .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-grid {
        grid-template-columns: 1fr !important;
        row-gap: 15px;
        margin-top: 0 !important;
        min-width: 0;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-main-slider,
    body .belgard-carousel-block.bc-thumbnails-left .bc-main-slider {
        flex: 0 0 auto;
        width: 85%;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container,
    body .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
        width: 10% !important;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container {
        margin-left: 5%;
    }

    body .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
        margin-right: 5%;
    }
}

/* Desktop large (1920px and above) - Thumbnail container static, slider grows */
@media (min-width: 1920px) {
    .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-grid,
    .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-grid {
        grid-template-columns: 1fr !important;
        row-gap: 25px;
        margin-top: 0 !important;
        min-width: 0;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-main-slider,
    body .belgard-carousel-block.bc-thumbnails-left .bc-main-slider {
        flex: 1;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container,
    body .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
        width: 90px;
        flex-shrink: 0;
    }

    body .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container {
        margin-left: 45px;
    }

    body .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
        margin-right: 45px;
    }

    .belgard-carousel-block .bc-thumbnail {
        width: 90px;
        height: 90px;
    }
}

/* Tablet and below (max-width: 1199px) */
@media (max-width: 1199px) {

    /* Force bottom alignment on tablets */
    .belgard-carousel-block.bc-thumbnails-right .bc-container,
    .belgard-carousel-block.bc-thumbnails-left .bc-container {
        flex-direction: column;
    }

    .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-container,
    .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-container {
        width: 100%;
        max-width: 100%;
        margin: 0;
    }

    .belgard-carousel-block.bc-thumbnails-right .bc-thumbnail-grid,
    .belgard-carousel-block.bc-thumbnails-left .bc-thumbnail-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .bc-main-slider .splide__slide.is-active img {
        display: block !important;
    }

    /* Modal adjustments */

    .bc-modal-slider .splide {
        height: calc(100vh - 400px) !important;
    }

    .bc-modal-slider .splide__slide {
        max-height: none;
        align-items: center;
    }

    .bc-modal-content {
        width: 95%;
        padding: 60px 20px;
    }

    .bc-modal-container {
        flex-direction: column;
        justify-content: center;
        padding: 0;
    }

    .bc-modal-slider {
        flex: 0;
    }

    .bc-modal-thumbnails {
        width: 100%;
        max-height: 200px;
        overflow-x: auto;
        overflow-y: hidden;
        padding-right: 0;
    }

    .bc-modal-thumbnail-grid {
        display: flex;
        justify-content: center;
        gap: 15px;
        padding: 0;
    }

}

/* Small tablet (max-width: 1024px) - Thumbnail grid wraps */
@media (max-width: 1024px) {
    .belgard-carousel-block .bc-thumbnail-container .bc-thumbnail-grid {
        display: flex !important;
        flex-wrap: wrap;
        gap: 15px;
        min-width: 0 !important;
        max-width: 100%;
        margin-top: 15px !important;
    }

    .belgard-carousel-block .bc-thumbnail,
    .bc-modal-thumbnail{
        max-width: 65px;
        flex: 0 0 65px;
    }

    .bc-modal-container {
        padding: 0;
    }

    .bc-modal-slider .splide {
        height: calc(100vh - 300px) !important;
    }
}

@media screen and (max-width: 1024px) and (orientation: portrait) {
    .bc-modal-slider .splide {
        height: 50vh !important;
    }
}

/* Tablet and small desktop gap adjustment */
@media (max-width: 767px), (min-width: 1025px) and (max-width: 1199px) {
    .belgard-carousel-block .bc-thumbnail-container .bc-thumbnail-grid {
        column-gap: 15px;
    }
}

/* Mobile landscape and smaller tablets (max-width: 768px) */
@media (max-width: 768px) {
    .belgard-carousel-block {
        padding: 15px;
    }

    .bc-thumbnail-grid {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 8px;
    }

    .belgard-carousel-block.bc-thumbnails-bottom .bc-thumbnail-grid {
        max-width: 100%;
    }

    .bc-more-text {
        font-size: 14px;
    }

    /* Modal adjustments */
    .bc-modal-content {
        padding: 40px 15px 15px;
    }
}

/* Mobile portrait (max-width: 480px) */
@media (max-width: 480px) {
    .belgard-carousel-block {
        padding: 10px;
    }

    .bc-container {
        gap: 15px;
    }

    .bc-more-text {
        font-size: 12px;
    }

    /* Modal adjustments */
    .bc-modal-content {
        width: 100%;
        padding: 40px 10px 20px;
    }

    .bc-modal-container {
        gap: 15px;
    }

    .bc-modal-thumbnails {
        max-height: 150px;
    }

    .splide__arrow {
        width: 36px;
        height: 36px;
    }

    .splide__arrow svg {
        width: 16px;
        height: 16px;
    }
}