/* Biblioteca técnica: mantém os tokens e o grid institucional. */
.content-library-head { padding-block: clamp(48px, 5vw, 80px) 48px; }
.content-library-head .page-head__grid { align-items: start; }
.content-library-head .h-page, .content-library-head .lead { margin-block: 0; padding-block: 0; }
.content-library { background: var(--color-white); padding-block: 40px 64px; }
.content-library [hidden], .library-newsletter [hidden] { display: none !important; }
.content-library .hub-toolbar { gap: 24px; align-items: center; margin-bottom: 24px; }
.content-library .hub-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 0; }
.content-library .hub-filter { min-height: 52px; padding: 12px 20px; font-size: 16px; font-weight: 500; line-height: 1.5; }
.content-library .pf-search { min-width: 0; flex: 1 1 420px; max-width: 600px; }
.content-library .pf-search input { min-width: 0; width: 100%; min-height: 52px; font-size: 16px; }
.library-search-submit { flex: 0 0 auto; white-space: nowrap; border: 0; background: transparent; color: var(--color-primary); padding: 8px; min-height: 44px; font: inherit; font-weight: 500; cursor: pointer; }
.library-status { color: var(--text-body-soft); font-size: 14px; line-height: 1.5; margin: 0 0 24px; }
.content-library .content-hub__grid { display: grid; gap: 24px; }
.content-library .article-card { min-width: 0; display: flex; flex-direction: column; height: 100%; padding: 32px; transition: border-color 180ms, box-shadow 180ms, transform 180ms; }
.content-library .article-card--feature { padding: 32px; }
.content-library .article-card--feature::after { display: none; }
.content-library .article-card__labels { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 16px; margin-bottom: 16px; color: var(--text-body-soft); font-size: 14px; line-height: 1.5; }
.content-library .article-card--feature .article-card__labels { color: #fff; }
.content-library .article-card__featured { font-weight: 600; letter-spacing: .04em; }
.content-library .article-card h3 { margin: 0; font-size: 21px; font-weight: 600; line-height: 1.35; }
.content-library .article-card--feature h3 { font-size: clamp(24px, 2.2vw, 30px); }
.content-library .article-card__title-link { color: inherit; font-weight: inherit; text-decoration: none; }
.content-library .article-card__title-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.content-library .article-card__summary { margin: 16px 0 24px; font-size: 16px; font-weight: 400; line-height: 1.65; color: var(--text-body-soft); }
.content-library .article-card__meta { display: flex; flex-direction: column; align-items: start; gap: 8px; padding: 0; margin: 0 0 24px; color: var(--text-body-soft); font-size: 14px; font-weight: 400; line-height: 1.5; }
.content-library .article-card--feature .article-card__summary, .content-library .article-card--feature .article-card__meta { color: #E8E8E8; }
.content-library .article-card__line { font-size: 15px; }
.content-library .article-card__read { font-size: 16px; font-weight: 500; min-height: 44px; padding: 8px 0; align-self: start; gap: 8px; text-decoration: none; }
.content-library .article-card__read svg { flex-shrink: 0; transition: transform 180ms; }
.content-library .article-card__read:hover svg { transform: translateX(3px); }
@media (hover: hover) {
  .content-library .article-card:hover { transform: translateY(-2px); border-color: var(--color-primary); box-shadow: 0 6px 18px rgba(1,22,85,.06); }
}
.content-library a:focus-visible, .content-library button:focus-visible, .library-newsletter a:focus-visible, .library-newsletter button:focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
.content-library .article-card:focus-within { border-color: var(--color-primary); }
.library-empty { margin: 32px 0; text-align: left; }
.library-empty__actions, .library-pagination { display: flex; flex-wrap: wrap; gap: 16px; }
.library-pagination { justify-content: center; margin-top: 32px; }
.library-pagination:has(> [hidden]:only-child) { display: none; }
.library-pagination a[aria-disabled="true"] { cursor: wait; }
.library-newsletter { padding-block: 48px; }
.library-newsletter .final-cta__box { grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 48px; padding: 48px; align-items: start; }
.library-newsletter .final-cta__box h2 { font-size: clamp(28px, 3vw, 36px); font-weight: 600; }
.library-newsletter .final-cta__box .lead { font-size: 18px; line-height: 1.65; }
.library-newsletter .newsletter-form { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; align-items: stretch; }
.library-newsletter .newsletter-form label, .library-newsletter .newsletter-form__privacy { flex: 1 1 100%; }
.library-newsletter .newsletter-form label { font-size: 16px; }
.library-newsletter .newsletter-form input[type="email"] { height: 52px; min-height: 52px; width: 100%; font-size: 16px; color: var(--color-primary); background: var(--color-white); border-color: var(--border-strong); }
.library-newsletter .newsletter-form input::placeholder { color: var(--text-body-soft); }
.library-newsletter .newsletter-form input[type="email"]:focus { background: var(--color-white); outline: 2px solid var(--color-primary); outline-offset: 3px; }
.library-newsletter .newsletter-form__privacy, .library-newsletter .newsletter-form__status { color: var(--text-body-soft); margin: 0; font-size: 14px; line-height: 1.6; }
.library-newsletter .newsletter-form__privacy a { color: inherit; text-underline-offset: 3px; }
.library-newsletter .final-cta__actions { min-width: 0; gap: 16px; grid-template-columns: minmax(0, 1fr); max-width: none; }
.library-newsletter .btn { width: 100%; min-height: 56px; font-size: 16px; font-weight: 500; justify-content: center; }
@media (max-width: 1024px) {
  .library-newsletter .final-cta__box { grid-template-columns: minmax(0, 1fr); gap: 32px; padding: 32px; }
}
@media (max-width: 680px) {
  .content-library-head { padding-block: 40px 32px; }
  .content-library { padding-block: 32px 48px; }
  .content-library .pf-search { flex-basis: 100%; }
  .content-library .article-card, .content-library .article-card--feature { padding: 24px; }
  .library-newsletter { padding-block: 32px; }
  .library-newsletter .final-cta__box { padding: 24px; }
  .library-empty__actions { flex-direction: column; align-items: stretch; }
}
@media (prefers-reduced-motion: reduce) {
  .content-library .article-card, .content-library .article-card__read svg { transition: none; transform: none; }
  .content-library .article-card:hover, .content-library .article-card__read:hover svg { transform: none; }
}