/**
 * Interactive Accordion Block Styles
 *
 * Supports two layout modes:
 * 1. Horizontal Tabs (tabs on top, content below)
 * 2. Vertical List (list on left, media on right)
 *
 * And two media modes:
 * 1. Individual (rotating images per item)
 * 2. Single (static media for all items)
 *
 * @package PNK_Group
 */

/* ==========================================================================
   BASE STYLES
   ========================================================================== */

.interactive-accordion {
    margin: 3rem auto;
    max-width: 1280px !important;
    padding: 0 var(--spacing-sm);
}

.accordion-container {
    width: 100%;
}

/* ==========================================================================
   HORIZONTAL TABS LAYOUT
   ========================================================================== */

.layout-horizontal_tabs .accordion-tabs-row {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    overflow-x: auto;
    border-bottom: 2px solid #e5e7eb;
}

.layout-horizontal_tabs .accordion-tab-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    background-color: var(--accordion-item-bg, #ffffff);
    border: 1px solid var(--accordion-item-border, #e5e7eb);
    border-bottom: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: 180px;
}

.layout-horizontal_tabs .accordion-tab-item:hover {
    background-color: var(--accordion-item-hover-bg, #f9fafb);
}

.layout-horizontal_tabs .accordion-tab-item.active {
    background-color: var(--accordion-item-active-bg, #f1f5f9);
    border-bottom: 3px solid var(--accordion-active-indicator, #f47920);
}

.layout-horizontal_tabs .tab-icon {
    font-size: 1.5rem;
    color: var(--accordion-icon-color, #2b488d);
}

.layout-horizontal_tabs .tab-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--accordion-title-color, #54565a);
}

/* Content Area for Horizontal Layout */
.layout-horizontal_tabs .accordion-content-area {
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 3rem;
    align-items: flex-start;
}

.layout-horizontal_tabs .content-column {
    position: relative;
    min-height: 253px;
}

.layout-horizontal_tabs .content-item {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.layout-horizontal_tabs .content-item.active {
    opacity: 1;
    position: relative;
    pointer-events: auto;
}

.layout-horizontal_tabs .content-item h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accordion-title-color, #54565a);
}

.layout-horizontal_tabs .content-item p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--accordion-description-color, #718096);
}

.layout-horizontal_tabs .media-column {
    position: relative;
    width: 450px;
    height: 253px;
}

/* ==========================================================================
   VERTICAL LIST LAYOUT
   ========================================================================== */

.layout-vertical_list .accordion-vertical-layout {
    display: grid;
    grid-template-columns: 450px 1fr;
    gap: 0;
    align-items: stretch;
}

.layout-vertical_list .accordion-items-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    background-color: transparent;
    height: 100%;
}

.layout-vertical_list .accordion-list-item {
    padding: 1.5rem;
    background-color: var(--accordion-item-bg, #ffffff);
    border-left: 3px solid transparent;
    border-bottom: 1px solid var(--accordion-item-border, #e5e7eb);
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
}

.layout-vertical_list .accordion-list-item:hover {
    background-color: var(--accordion-item-hover-bg, #f9fafb);
}

.layout-vertical_list .accordion-list-item.active {
    background-color: var(--accordion-item-active-bg, #f1f5f9);
    border-left-color: var(--accordion-active-indicator, #f47920);
}

.layout-vertical_list .item-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accordion-label-color, #f47920);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.layout-vertical_list .item-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0 0 0.75rem 0;
    color: var(--accordion-title-color, #54565a);
}

.layout-vertical_list .item-description {
    font-size: 0.9375rem;
    line-height: 1.5;
    margin: 0;
    color: var(--accordion-description-color, #718096);
}

.layout-vertical_list .accordion-media-area {
    position: sticky;
    top: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* ==========================================================================
   MEDIA STYLES (Both Layouts)
   ========================================================================== */

.media-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.media-item.active {
    opacity: 1;
}

.media-item.single-media {
    position: relative;
    opacity: 1 !important;
}

.media-item img,
.media-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
}

/* Vertical layout media container */
.layout-vertical_list .media-item {
    position: relative;
    flex: 1;
    height: 100%;
}

.layout-vertical_list .media-item.active {
    animation: fadeIn 0.4s ease;
}

/* Horizontal layout media container */
.layout-horizontal_tabs .media-column {
    position: relative;
}

/* ==========================================================================
   ANIMATIONS
   ========================================================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

@media (max-width: 1024px) {
    /* Horizontal tabs on smaller screens */
    .layout-horizontal_tabs .accordion-content-area {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .layout-horizontal_tabs .media-column {
        width: 100%;
        max-width: 600px;
        margin: 0 auto;
    }

    /* Vertical list on smaller screens */
    .layout-vertical_list .accordion-vertical-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .layout-vertical_list .accordion-media-area {
        position: relative;
        top: 0;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .interactive-accordion {
        margin: 2rem auto;
    }

    /* Horizontal tabs: stack tabs vertically on mobile */
    .layout-horizontal_tabs .accordion-tabs-row {
        flex-direction: column;
        gap: 0;
        border-bottom: none;
    }

    .layout-horizontal_tabs .accordion-tab-item {
        min-width: 100%;
        border: 1px solid var(--accordion-item-border, #e5e7eb);
        border-bottom: none;
    }

    .layout-horizontal_tabs .accordion-tab-item:last-child {
        border-bottom: 1px solid var(--accordion-item-border, #e5e7eb);
    }

    .layout-horizontal_tabs .accordion-tab-item.active {
        border-left: 3px solid var(--accordion-active-indicator, #f47920);
        border-bottom: 1px solid var(--accordion-item-border, #e5e7eb);
    }

    .layout-horizontal_tabs .content-item h3 {
        font-size: 1.5rem;
    }

    /* Vertical list: reduce padding on mobile */
    .layout-vertical_list .accordion-list-item {
        padding: 1rem;
    }

    .layout-vertical_list .item-title {
        font-size: 1rem;
    }

    .layout-vertical_list .item-description {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .layout-horizontal_tabs .accordion-tab-item {
        padding: 1rem;
        gap: 0.5rem;
    }

    .layout-horizontal_tabs .tab-icon {
        font-size: 1.25rem;
    }

    .layout-horizontal_tabs .tab-title {
        font-size: 0.9375rem;
    }
}