/* © 2025 Spwig. All rights reserved. */

.faq-accordion {
    --faq-question-color: var(--theme-color-text, #1a1a1a);
    --faq-answer-color: var(--theme-color-text-light, #555);
    --faq-icon-color: var(--theme-element-accordion-icon-color, var(--theme-color-text-muted, #888));
    --faq-border-color: var(--theme-element-accordion-border, var(--theme-color-border, #e5e5e5));
    --faq-active-bg: var(--theme-element-accordion-header-bg, transparent);
}

.faq-accordion__header {
    text-align: center;
    margin-bottom: 2rem;
}

.faq-accordion__title {
    font-size: 2rem;
    font-weight: var(--theme-font-weight-bold, 700);
    margin: 0 0 0.5rem;
    color: var(--faq-question-color);
}

.faq-accordion__subtitle {
    font-size: var(--theme-font-size-lg, 1.125rem);
    color: var(--faq-answer-color);
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.faq-accordion__list {
    max-width: 800px;
    margin: 0 auto;
}

/* Gap variants */
.faq-accordion--gap-none .faq-accordion__item { margin-bottom: 0; }
.faq-accordion--gap-sm .faq-accordion__item { margin-bottom: 0.5rem; }
.faq-accordion--gap-md .faq-accordion__item { margin-bottom: 1rem; }
.faq-accordion--gap-lg .faq-accordion__item { margin-bottom: 1.5rem; }

.faq-accordion__item {
    border-bottom: 1px solid var(--faq-border-color);
}

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

.faq-accordion__question {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 1.25rem 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    gap: 1rem;
    transition: background-color var(--theme-transition-duration-base, 200ms) var(--theme-transition-easing-default, ease);
}

.faq-accordion__question:hover {
    background-color: var(--theme-element-accordion-header-hover-bg, rgba(0, 0, 0, 0.02));
}

.faq-accordion__question-text {
    flex: 1;
    font-size: var(--theme-font-size-lg, 1.125rem);
    font-weight: var(--theme-font-weight-semibold, 600);
    color: var(--faq-question-color);
    line-height: 1.4;
}

.faq-accordion__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    color: var(--faq-icon-color);
    transition: transform var(--theme-transition-duration-slow, 300ms) var(--theme-transition-easing-default, ease);
    flex-shrink: 0;
}

.faq-accordion__item--open .faq-accordion__icon--chevron,
.faq-accordion__item--open .faq-accordion__icon--arrow {
    transform: rotate(180deg);
}

.faq-accordion__item--open .faq-accordion__icon--plus i::before {
    content: "\f068"; /* fa-minus */
}

.faq-accordion__answer {
    overflow: hidden;
    transition: max-height var(--theme-transition-duration-slow, 300ms) var(--theme-transition-easing-default, ease), opacity var(--theme-transition-duration-slow, 300ms) var(--theme-transition-easing-default, ease);
}

.faq-accordion__answer[hidden] {
    display: none;
}

.faq-accordion__answer-content {
    padding: 0 0 1.25rem;
    color: var(--faq-answer-color);
    line-height: 1.7;
}

.faq-accordion__answer-content p {
    margin: 0 0 1rem;
}

.faq-accordion__answer-content p:last-child {
    margin-bottom: 0;
}

.faq-accordion__item--open {
    background-color: var(--faq-active-bg);
}

/* Style: Bordered */
.faq-accordion--bordered .faq-accordion__item {
    border: 1px solid var(--faq-border-color);
    border-radius: var(--theme-radius-md, 0.5rem);
    margin-bottom: 0.75rem;
}

.faq-accordion--bordered .faq-accordion__question {
    padding: 1.25rem;
}

.faq-accordion--bordered .faq-accordion__answer-content {
    padding: 0 1.25rem 1.25rem;
}

/* Style: Minimal */
.faq-accordion--minimal .faq-accordion__item {
    border-bottom: none;
}

.faq-accordion--minimal .faq-accordion__question {
    padding: 1rem 0;
}

.faq-accordion--minimal .faq-accordion__question-text {
    font-weight: var(--theme-font-weight-medium, 500);
}

/* Style: Cards */
.faq-accordion--cards .faq-accordion__item {
    background: var(--theme-color-surface, #fff);
    border: none;
    border-radius: var(--theme-radius-lg, 0.75rem);
    box-shadow: var(--theme-shadow-base, 0 1px 3px rgba(0, 0, 0, 0.1));
    margin-bottom: 1rem;
}

.faq-accordion--cards .faq-accordion__question {
    padding: 1.5rem;
}

.faq-accordion--cards .faq-accordion__answer-content {
    padding: 0 1.5rem 1.5rem;
}

/* Responsive */
@media (max-width: 640px) {
    .faq-accordion__title {
        font-size: var(--theme-font-size-2xl, 1.5rem);
    }
    .faq-accordion__question-text {
        font-size: var(--theme-font-size-base, 1rem);
    }
}