/**
 * Accordion Block - Académie des Étoiles
 * Interactive expandable/collapsible sections
 */

.ade-accordion {
    /* Removed bulky white wrapper */

    background: transparent;
    overflow: hidden;
}

/* Optional title */
.ade-accordion__title {
    background: linear-gradient(135deg, var(--ade-primary) 0%, var(--ade-primary-dark) 100%);
    color: var(--ade-white);
    padding: var(--ade-space-lg) var(--ade-space-xl);
    margin: 0;
    font-size: var(--ade-font-size-medium);
    font-weight: 700;
}

.ade-accordion__container {
    background: var(--ade-white);
}

/* Individual accordion item */
.ade-accordion__item {
    border-bottom: 1px solid var(--ade-gray-light);
}

.ade-accordion__item:last-child {
    border-bottom: none;
}

/* Accordion header button */
.ade-accordion__header {
    width: 100%;
    padding: var(--ade-space-lg) var(--ade-space-xl);
    background: var(--ade-white);
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color var(--ade-transition-base), transform var(--ade-transition-base);
    text-align: left;
    position: relative;
}

.ade-accordion__header::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: transparent;
    transition: background var(--ade-transition-base);
}

.ade-accordion__header:hover {
    background-color: rgba(155, 81, 224, 0.08);
    transform: translateX(2px);
}

.ade-accordion__header:hover::before {
    background: var(--ade-gradient-primary);
    width: 6px;
}

.ade-accordion__header[aria-expanded="true"] {
    background-color: rgba(202, 179, 255, 0.15);
}

.ade-accordion__header[aria-expanded="true"]::before {
    background: linear-gradient(135deg, var(--ade-primary) 0%, var(--ade-primary-dark) 100%);
}

.ade-accordion__header:focus {
    outline: none;
    box-shadow: inset 0 0 0 3px var(--ade-primary);
}

/* Heading text */
.ade-accordion__heading {
    font-weight: 600;
    font-size: var(--ade-font-size-base);
    color: var(--ade-gray-dark);
    flex: 1;
    padding-right: var(--ade-space-md);
}

.ade-accordion__header[aria-expanded="true"] .ade-accordion__heading {
    color: var(--ade-primary);
}

/* Icon */
.ade-accordion__icon {
    flex-shrink: 0;
    color: var(--ade-primary);
    transition: transform var(--ade-transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ade-accordion__header[aria-expanded="true"] .ade-accordion__icon {
    transform: rotate(180deg);
}

.ade-accordion__icon svg {
    display: block;
}

/* Content area */
.ade-accordion__content {
    overflow: hidden;
}

.ade-accordion__content[hidden] {
    display: none;
}

.ade-accordion__body {
    padding: var(--ade-space-md) var(--ade-space-xl) var(--ade-space-lg);
    color: var(--ade-gray-dark);
    line-height: 1.7;
    animation: ade-slideDown var(--ade-transition-base);
}

.ade-accordion__body p {
    margin: 0 0 var(--ade-space-md) 0;
}

.ade-accordion__body p:last-child {
    margin-bottom: 0;
}

.ade-accordion__body ul,
.ade-accordion__body ol {
    margin: var(--ade-space-md) 0;
    padding-left: var(--ade-space-xl);
}

.ade-accordion__body li {
    margin: var(--ade-space-sm) 0;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .ade-accordion__header {
        padding: var(--ade-space-md) var(--ade-space-lg);
    }

    .ade-accordion__body {
        padding: var(--ade-space-md) var(--ade-space-lg) var(--ade-space-lg);
    }

    .ade-accordion__heading {
        font-size: 15px;
    }
}

@media screen and (max-width: 480px) {
    .ade-accordion__title {
        padding: var(--ade-space-md) var(--ade-space-lg);
        font-size: 18px;
    }

    .ade-accordion__header {
        padding: var(--ade-space-md);
    }

    .ade-accordion__body {
        padding: var(--ade-space-sm) var(--ade-space-md) var(--ade-space-md);
    }
}

/* Print */
@media print {
    .ade-accordion__header {
        border: none;
        padding-bottom: var(--ade-space-sm);
    }

    .ade-accordion__content {
        display: block !important;
    }

    .ade-accordion__icon {
        display: none;
    }
}