/* ==========================================================================
   Page: FAQ (/faq)
   Spec: pages/faq_page.md
   Only page-specific composition/behavior lives here — shared component
   styles (nav, breadcrumb, button, footer) are NOT duplicated, per README.
   ========================================================================== */

/* 5. FAQ Intro — same restrained treatment as Contact Intro, not a Hero. */
.faq-intro {
    padding-block: var(--space-12) var(--space-8);
}

.faq-intro__inner {
    max-width: 62ch;
}

.faq-intro__lead {
    margin-top: var(--space-4);
}

/* 6. Category Filter — pill/tab row, horizontal scroll on mobile. */
.faq-filter-wrap {
    padding-bottom: var(--space-4);
}

.faq-filter {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.faq-filter__pill {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    background-color: var(--color-surface);
    border: var(--border-width-md) solid var(--color-border);
    border-radius: var(--radius-full);
    white-space: nowrap;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.faq-filter__pill:hover {
    border-color: var(--color-border-strong);
}

.faq-filter__pill[aria-selected="true"] {
    color: var(--color-text-on-brand);
    background-color: var(--color-action-primary);
    border-color: var(--color-action-primary);
}

@media (max-width: 767.98px) {
    .faq-filter {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: var(--space-2);
        scrollbar-width: thin;
        -webkit-overflow-scrolling: touch;
    }

    .faq-filter__pill {
        flex-shrink: 0;
    }
}

/* 7. FAQ Accordion List — single column, container-constrained width. */
.faq-list-section {
    padding-top: var(--space-4);
}

.faq-list {
    max-width: 760px;
}

.faq-list__count {
    max-width: 760px;
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.faq-group + .faq-group {
    margin-top: var(--space-8);
}

.faq-group__title {
    margin-bottom: var(--space-3);
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.faq-item {
    border-bottom: var(--border-width-sm) solid var(--color-border);
}

.faq-item__heading {
    margin: 0;
}

.faq-item__trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    width: 100%;
    padding-block: var(--space-4);
    text-align: left;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    min-height: 44px;
}

.faq-item__chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-text-muted);
    transition: transform 0.15s ease;
}

.faq-item__trigger[aria-expanded="true"] .faq-item__chevron {
    transform: rotate(180deg);
    color: var(--color-action-primary);
}

.faq-item__answer {
    padding-bottom: var(--space-4);
    padding-inline-end: var(--space-8);
    line-height: var(--line-height-relaxed);
}

.faq-item__answer,
.faq-item__answer p {
    color: var(--color-text-muted);
    font-size: 13px;
}
.faq-item__answer p + p {
    margin-top: var(--space-3);
}

.faq-item__answer a {
    font-weight: var(--font-weight-medium);
}

.faq-list__empty {
    padding-block: var(--space-8);
    color: var(--color-text-muted);
    text-align: center;
}

/* 8. Still Have Questions CTA — quiet, centered, no competing accents. */
.faq-cta {
    text-align: center;
}

.faq-cta__inner {
    max-width: 560px;
}

.faq-cta__text {
    margin-top: var(--space-2);
    color: var(--color-text-secondary);
}

.faq-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

@media (max-width: 479.98px) {
    .faq-cta__actions {
        flex-direction: column;
    }

    .faq-cta__actions .button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .faq-item__chevron,
    .faq-filter__pill {
        transition: none;
    }
}