/* components/support-materials.css — Support Materials page
 * Pill-style tab switcher + responsive card grid. Cards are fully clickable
 * (the whole <a> is the card) and open external URLs in a new tab.
 */

/* ── Section ───────────────────────────────────────────────────────────────── */
.materials-section {
    background-color: var(--color-light);
}

/* ── Tab switcher ──────────────────────────────────────────────────────────── */
.materials-tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.materials-tab {
    appearance: none;
    cursor: pointer;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    background-color: var(--color-white);
    color: var(--color-text-muted);
    font-family: inherit;
    font-size: 1.0625rem;
    font-weight: 600;
    transition: background-color 0.18s, color 0.18s, border-color 0.18s;
}

.materials-tab:hover {
    border-color: var(--color-nav-dark-red);
    color: var(--color-nav-dark-red);
}

.materials-tab.is-active {
    background-color: var(--color-nav-dark-red);
    border-color: var(--color-nav-dark-red);
    color: var(--color-white);
}

/* ── Empty state ───────────────────────────────────────────────────────────── */
.materials-empty {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 1.125rem;
    padding-block: var(--space-12);
}

/* ── Grid — 3 columns ──────────────────────────────────────────────────────── */
.materials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ── Card — entire card is the click target ───────────────────────────────── */
.material-card {
    display: flex;
    flex-direction: column;
    border-radius: 1.25rem;
    overflow: hidden;
    background-color: var(--color-bg-section);
    border: 1px solid var(--color-border);
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s, box-shadow 0.18s;
}

.material-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(28, 25, 23, 0.1);
}

.material-card__image-wrap {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--color-border);
}

.material-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.material-card__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

.material-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-dark);
    margin: 0 0 0.625rem;
}

.material-card__desc {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin: 0 0 1.25rem;
    flex: 1;
}

.material-card__cta {
    display: inline-flex;
    align-items: center;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-nav-dark-red);
}

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .materials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .materials-tabs {
        flex-direction: column;
    }

    .materials-tab {
        width: 100%;
        text-align: center;
    }

    .materials-grid {
        grid-template-columns: 1fr;
    }

    .material-card__image-wrap {
        height: 180px;
    }
}