/* ==========================================================================
   BLOG — Listagem, post single, sidebar, comentários
   ========================================================================== */

/* ── Post Card (listagem) ────────────────────────────────────────────────────── */
.post-card {
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.post-card:hover {
  border-color: var(--color-outline);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.post-card__thumb {
  display: block;
  aspect-ratio: 16/9;
  overflow: hidden;
  background-color: var(--color-surface-high);
  flex-shrink: 0;
}

.post-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.post-card:hover .post-card__thumb img {
  transform: scale(1.05);
}

.post-card__body {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.post-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.post-card__cat {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-primary-container);
  transition: opacity var(--transition-fast);
}
.post-card__cat:hover { opacity: 0.8; }

.post-card__date,
.post-card__read {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-outline);
  letter-spacing: 0.04em;
}

.post-card__title {
  font-family: var(--font-headline);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: var(--space-3);
  color: var(--color-on-surface);
  transition: color var(--transition-fast);
}

.post-card__title a {
  color: inherit;
  transition: color var(--transition-fast);
}

.post-card:hover .post-card__title a {
  color: var(--color-primary-container);
}

.post-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-on-surface-variant);
  line-height: 1.7;
  flex: 1;
  margin-bottom: var(--space-5);
}

.post-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary-container);
  transition: gap var(--transition-fast);
  margin-top: auto;
}
.post-card__link:hover { gap: var(--space-3); }

/* ── Post Grid (archive) ─────────────────────────────────────────────────────── */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 1024px) {
  .posts-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .posts-grid { grid-template-columns: 1fr; }
}

/* Post destacado (primeiro) */
.posts-grid .post-card:first-child {
  grid-column: 1 / -1;
  flex-direction: row;
}

.posts-grid .post-card:first-child .post-card__thumb {
  width: 50%;
  aspect-ratio: auto;
  flex-shrink: 0;
}

.posts-grid .post-card:first-child .post-card__title {
  font-size: clamp(var(--text-xl), 2.5vw, var(--text-3xl));
}

@media (max-width: 768px) {
  .posts-grid .post-card:first-child {
    flex-direction: column;
  }
  .posts-grid .post-card:first-child .post-card__thumb {
    width: 100%;
    aspect-ratio: 16/9;
  }
}

/* ── Single Post ─────────────────────────────────────────────────────────────── */
.post-hero {
  padding-block: var(--space-20);
  background-color: var(--color-surface-container);
  border-bottom: 1px solid var(--color-outline-variant);
  position: relative;
  overflow: hidden;
}

.post-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(245,166,35,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.post-hero__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
  position: relative;
}

.post-hero__cat {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--color-primary-container);
  background-color: rgba(245, 166, 35, 0.1);
  border: 1px solid rgba(245, 166, 35, 0.25);
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-full);
}

.post-hero__date,
.post-hero__read {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-outline);
}

.post-hero__title {
  font-family: var(--font-headline);
  font-size: clamp(var(--text-3xl), 5vw, 3.5rem);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
  position: relative;
}

.post-hero__excerpt {
  font-size: var(--text-lg);
  color: var(--color-on-surface-variant);
  max-width: 680px;
  line-height: 1.7;
  position: relative;
}

.post-featured-image {
  width: 100%;
  max-height: 540px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-12);
  border: 1px solid var(--color-outline-variant);
}

.post-featured-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.post-content-wrap {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 1024px) {
  .post-content-wrap {
    grid-template-columns: 1fr;
  }
}

/* ── Author box ──────────────────────────────────────────────────────────────── */
.author-box {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-top: var(--space-12);
}

.author-box__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid var(--color-outline-variant);
  background-color: var(--color-surface-high);
}

.author-box__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-box__name {
  font-family: var(--font-headline);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.author-box__bio {
  font-size: var(--text-sm);
  color: var(--color-on-surface-variant);
  line-height: 1.7;
}

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

/* ── Post navigation ─────────────────────────────────────────────────────────── */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-12);
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-outline-variant);
}

@media (max-width: 640px) {
  .post-navigation { grid-template-columns: 1fr; }
}

.post-nav-item {
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  transition: border-color var(--transition-fast);
}

.post-nav-item:hover { border-color: var(--color-primary-container); }

.post-nav-item--next { text-align: right; }

.post-nav-item__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-outline);
  margin-bottom: var(--space-2);
}

.post-nav-item__title {
  font-family: var(--font-headline);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  color: var(--color-on-surface);
  transition: color var(--transition-fast);
  line-height: 1.3;
}

.post-nav-item:hover .post-nav-item__title {
  color: var(--color-primary-container);
}

/* ── Comments ────────────────────────────────────────────────────────────────── */
.comments-area {
  margin-top: var(--space-16);
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-outline-variant);
}

.comments-title {
  font-family: var(--font-headline);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  margin-bottom: var(--space-8);
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}

.comment {
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.comment-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--color-outline-variant);
}

.comment-author {
  font-family: var(--font-headline);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  font-size: var(--text-base);
}

.comment-date {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-outline);
}

.comment-content {
  font-size: var(--text-sm);
  color: var(--color-on-surface-variant);
  line-height: 1.75;
}

.comment-reply-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary-container);
  margin-top: var(--space-3);
  display: inline-block;
  transition: opacity var(--transition-fast);
}
.comment-reply-link:hover { opacity: 0.75; }

/* ── Sidebar ─────────────────────────────────────────────────────────────────── */
.sidebar {
  position: sticky;
  top: calc(72px + var(--space-6));
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.widget {
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

.widget__title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-outline-variant);
}

/* ── Pagination ──────────────────────────────────────────────────────────────── */
.pagination {
  margin-top: var(--space-12);
}

.pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  list-style: none;
}

.pagination .page-numbers a,
.pagination .page-numbers span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding-inline: var(--space-3);
  background-color: var(--color-surface-container);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-on-surface-variant);
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
  text-decoration: none;
}

.pagination .page-numbers a:hover {
  border-color: var(--color-primary-container);
  color: var(--color-primary-container);
}

.pagination .page-numbers.current {
  background-color: var(--color-primary-container);
  border-color: var(--color-primary-container);
  color: var(--color-on-primary);
}

.pagination .prev,
.pagination .next {
  font-size: var(--text-sm) !important;
  gap: var(--space-2);
}

.page-layout,
.page-layout > *,
.posts-grid,
.posts-grid > *,
.post-card,
.post-card__body,
.post-content-wrap,
.post-content-wrap > *,
.post-hero .container,
.post-navigation > * {
  min-width: 0;
  max-width: 100%;
}

.posts-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.post-content-wrap { grid-template-columns: minmax(0, 1fr) 300px; }
.post-hero__title,
.post-card__title,
.post-nav-item__title { overflow-wrap: anywhere; }
.post-featured-image img { display: block; max-width: 100%; height: auto; }
.entry-content,
.entry-content > *,
.entry-content .wp-block-column { min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
.entry-content img,
.entry-content video,
.entry-content iframe,
.entry-content embed,
.entry-content object,
.entry-content figure,
.entry-content picture { max-width: 100%; }
.entry-content img { height: auto; }
.entry-content table { display: block; max-width: 100%; overflow-x: auto; }
.entry-content pre { max-width: 100%; overflow-x: auto; white-space: pre-wrap; overflow-wrap: anywhere; }
.search-form,
.search-form__input { min-width: 0; max-width: 100%; }
.sidebar,
.sidebar .widget { min-width: 0; max-width: 100%; }
.post-card__thumb { max-width: 100%; }
.post-card__body { overflow-wrap: anywhere; }
.post-navigation { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.post-nav-item { min-width: 0; overflow-wrap: anywhere; }

@media (max-width: 1024px) {
  .page-layout,
  .post-content-wrap { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 820px) {
  .posts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .posts-grid .post-card:first-child { grid-column: 1 / -1; flex-direction: column; }
  .posts-grid .post-card:first-child .post-card__thumb { width: 100%; min-width: 0; aspect-ratio: 16/9; flex: 0 0 auto; }
  .posts-grid .post-card:first-child .post-card__body { width: 100%; }
}

@media (max-width: 640px) {
  .posts-grid { grid-template-columns: minmax(0, 1fr); }
  .post-hero { padding-block: var(--space-12); }
  .post-hero__title { font-size: clamp(1.9rem, 8vw, 2.8rem); line-height: 1.08; }
  .post-navigation { grid-template-columns: minmax(0, 1fr); }
  .author-box > div:last-child { min-width: 0; }
}