/* ==========================================================================
   Component: FAQ Item (BEM)
   ========================================================================== */

.faq-item {
    background-color: var(--color-card-bg, #ffffff);
    border: 1px solid var(--color-card-border, rgba(228, 235, 246, 0.85));
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-smooth, all 0.3s cubic-bezier(0.16, 1, 0.3, 1));
    box-sizing: border-box;
}

.faq-item.is-open,
.faq-item--open {
    background-color: #ffffff;
    border-color: rgba(34, 82, 206, 0.35);
    box-shadow: 0 8px 24px -4px rgba(18, 36, 79, 0.06);
}

/* Trigger Button */
.faq-item__trigger {
    width: 100%;
    padding: 22px 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
    transition: background-color 0.2s ease;
    box-sizing: border-box;
}

.faq-item__question {
    font-family: var(--font-heading, 'Plus Jakarta Sans', sans-serif);
    font-size: 16.5px;
    font-weight: 700;
    color: var(--color-primary-dark, #12244f);
    line-height: 1.4;
    flex-grow: 1;
}

/* Toggle Circle Button */
.faq-item__toggle-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--color-badge-bg, #eef3fc);
    position: relative;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.is-open .faq-item__toggle-btn,
.faq-item--open .faq-item__toggle-btn {
    background-color: var(--color-primary-navy, #152c5b);
}

/* Toggle Icon Lines (+ / -) */
.faq-item__icon-line {
    position: absolute;
    background-color: var(--color-primary-navy, #152c5b);
    border-radius: 2px;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.3s ease;
}

.faq-item__icon-line--horizontal {
    width: 12px;
    height: 2px;
}

.faq-item__icon-line--vertical {
    width: 2px;
    height: 12px;
}

.faq-item.is-open .faq-item__icon-line,
.faq-item--open .faq-item__icon-line {
    background-color: #ffffff;
}

.faq-item.is-open .faq-item__icon-line--vertical,
.faq-item--open .faq-item__icon-line--vertical {
    transform: scaleY(0);
}

/* Collapsible Panel */
.faq-item__panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
    opacity: 0;
}

.faq-item.is-open .faq-item__panel,
.faq-item--open .faq-item__panel {
    max-height: 500px;
    opacity: 1;
}

.faq-item__answer {
    padding: 0 26px 24px;
}

.faq-item__answer p {
    font-size: 15px;
    color: var(--color-text-muted, #5e6e8c);
    line-height: 1.65;
    margin: 0 0 12px;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .faq-item__trigger {
        padding: 18px 20px;
    }

    .faq-item__question {
        font-size: 15px;
    }

    .faq-item__answer {
        padding: 0 20px 20px;
    }
}