/**
 * Image Accordion Styles
 */

/* General Wrapper */
.angie-image-accordion {
    display: flex;
    width: 100%;
    overflow: hidden;
    position: relative;
    box-sizing: border-box;
}

/* Vertical Orientation Support */
.angie-accordion-vertical .angie-image-accordion {
    flex-direction: column;
    height: auto !important; /* Let content dictate height or set via control */
}

/* Accordion Item */
.angie-accordion-item {
    position: relative;
    flex: 1;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    cursor: pointer;
    min-height: 200px; /* Minimum height ensures visibility */
    display: flex;
}

.angie-accordion-vertical .angie-accordion-item {
    width: 100%;
    flex: 0 0 auto;
    height: 100px; /* Collapsed height */
}

/* Active State */
.angie-accordion-item.active {
    flex: 3; /* Expands the active item */
}

.angie-accordion-vertical .angie-accordion-item.active {
    flex: 1 1 auto;
    height: 400px; /* Expanded height */
}

/* Overlay */
.angie-accordion-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    transition: background-color 0.4s ease;
    z-index: 1;
}

/* Link */
.angie-accordion-link {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
}

/* Content Wrapper */
.angie-accordion-content {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s ease;
    transform: translateY(20px);
}

/* Visible Content when Active */
.angie-accordion-item.active .angie-accordion-content {
    opacity: 1;
    transform: translateY(0);
}

/* Title & Description */
.angie-accordion-title {
    margin: 0 0 10px;
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    white-space: nowrap; /* Prevent breaking in collapsed state */
    overflow: hidden;
    text-overflow: ellipsis;
}

.angie-accordion-description {
    font-size: 16px;
    line-height: 1.5;
    color: #f0f0f0;
    max-width: 100%;
}

/* Button Styles */
.angie-accordion-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #61ce70;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 14px;
    font-weight: 500;
    margin-top: 15px;
    align-self: flex-start; /* Default alignment */
    cursor: pointer;
    z-index: 4; /* Above link overlay */
    position: relative;
}

.angie-accordion-button:hover {
    background-color: #404040;
    color: #fff;
}

/* Handle content alignment for button */
.angie-accordion-content[style*="align-items: center"] .angie-accordion-button {
    align-self: center;
}

.angie-accordion-content[style*="align-items: flex-end"] .angie-accordion-button {
    align-self: flex-end;
}

/* Vertical Header Styles (Collapsed State) */
.angie-vertical-header-container {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    transition: opacity 0.3s ease;
    pointer-events: none; /* Let clicks pass through */
    opacity: 1;
}

.angie-vertical-header {
    white-space: nowrap;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 2px;
    font-size: 18px;
    color: #fff;
    /* Writing mode handles vertical text */
    writing-mode: vertical-rl;
    transform: rotate(180deg); /* Default rotation for vertical-rl to read bottom-up properly */
}

/* Hide Vertical Header on Active Item */
.angie-accordion-item.active .angie-vertical-header-container {
    opacity: 0;
    pointer-events: none;
}

/* Mode overrides */
.angie-vertical-header.mode-vertical-lr {
    writing-mode: vertical-lr;
    transform: none;
}

.angie-vertical-header.mode-vertical-rl {
    writing-mode: vertical-rl;
    transform: rotate(180deg);
}

/* Hide content when collapsed IF vertical header is present to avoid overlap mess */
/* This ensures only the vertical header is seen when collapsed */
.angie-image-accordion.has-vertical-header .angie-accordion-item:not(.active) .angie-accordion-content {
    opacity: 0;
    visibility: hidden;
}


/* Mobile Stacked Logic */
@media (max-width: 767px) {
    .angie-image-accordion.mobile-stack-enabled {
        display: block !important;
        height: auto !important;
        overflow: visible;
        padding-bottom: 20px;
    }
    
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item {
        position: sticky;
        top: 20px; /* Offset from top */
        width: 100%;
        height: 60vh; /* Takes most of viewport */
        margin-right: 0 !important;
        margin-bottom: 20px;
        flex: none;
        box-shadow: 0 -5px 15px rgba(0,0,0,0.1);
        z-index: 1;
        transition: transform 0.3s ease;
    }

    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item:nth-child(1) { top: 20px; z-index: 1; }
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item:nth-child(2) { top: 40px; z-index: 2; }
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item:nth-child(3) { top: 60px; z-index: 3; }
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item:nth-child(4) { top: 80px; z-index: 4; }
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item:nth-child(5) { top: 100px; z-index: 5; }
    /* Add more if needed up to 10 items usually safe */
    
    /* Always show content on mobile stacked view */
    .angie-image-accordion.mobile-stack-enabled .angie-accordion-content {
        opacity: 1;
        transform: translateY(0);
        visibility: visible;
    }

    .angie-image-accordion.mobile-stack-enabled .angie-accordion-item.active {
        flex: none;
    }
    
    /* Hide Vertical Header on Mobile Stack */
    .angie-image-accordion.mobile-stack-enabled .angie-vertical-header-container {
        display: none !important;
    }
    
    /* Fallback for disabled stack mobile view */
    .angie-image-accordion:not(.mobile-stack-enabled) {
        flex-direction: column;
        height: auto !important;
    }
    
    .angie-image-accordion:not(.mobile-stack-enabled) .angie-accordion-item {
        width: 100%;
        height: 100px;
        flex: 0 0 auto;
        margin-right: 0 !important;
        margin-bottom: 10px;
    }
    
    .angie-image-accordion:not(.mobile-stack-enabled) .angie-accordion-item:last-child {
        margin-bottom: 0;
    }
    
    .angie-image-accordion:not(.mobile-stack-enabled) .angie-accordion-item.active {
        flex: 1 1 auto;
        height: 300px;
    }
    
    /* Hide Vertical header on standard mobile view too usually */
    .angie-image-accordion:not(.mobile-stack-enabled) .angie-vertical-header-container {
         display: none !important;
    }

    /* Force show content on mobile if setting is enabled */
    .angie-image-accordion.mobile-content-always-visible .angie-accordion-content {
        opacity: 1 !important;
        transform: translateY(0) !important;
        visibility: visible !important;
    }
}