/* ==========================================================================
   GR-LPB — Blog Components
   Blog grid, cards, pagination, single article, related posts, responsive.
   Caricato su blog archive e single post.
   @since 1.3.0 — Estratto da components.css (code-splitting)
   ========================================================================== */


/* ==========================================================================
   BLOG — Card e Paginazione
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 48px;
}

/* --- Card Articolo --- */
.blog-card {
  background: #FFFFFF;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--wp--preset--color--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.blog-card__image-link {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--wp--preset--color--bg-light, #F5F5F5);
}

.blog-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__image {
  transform: scale(1.05);
}

.blog-card__image-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wp--preset--color--border);
}

.blog-card__content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--wp--preset--color--text-secondary);
  margin-bottom: 12px;
}

.blog-card__date {
  white-space: nowrap;
}

.blog-card__sep {
  opacity: 0.4;
}

.blog-card__category {
  color: var(--wp--preset--color--primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.blog-card__category:hover {
  color: var(--wp--preset--color--primary-dark, #B71C1C);
}

.blog-card__title {
  font-family: var(--wp--preset--font-family--heading);
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  line-height: 1.3;
  margin: 0 0 12px;
}

.blog-card__title a {
  color: var(--wp--preset--color--text-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-card__title a:hover {
  color: var(--wp--preset--color--primary);
}

.blog-card__excerpt {
  font-size: 15px;
  line-height: 1.6;
  color: var(--wp--preset--color--text-secondary);
  margin: 0 0 16px;
  flex: 1;
}

.blog-card__read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--wp--preset--color--primary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: gap 0.2s ease, color 0.2s ease;
  margin-top: auto;
}

.blog-card__read-more:hover {
  gap: 8px;
  color: var(--wp--preset--color--primary-dark, #B71C1C);
}

/* --- Paginazione --- */
.gr-pagination {
  margin-top: 56px;
  display: flex;
  justify-content: center;
}

.gr-pagination__list {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.gr-pagination__item a,
.gr-pagination__item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--wp--preset--color--text-secondary);
  text-decoration: none;
  border: 1px solid var(--wp--preset--color--border);
  border-radius: 8px;
  transition: all 0.2s ease;
}

.gr-pagination__item a:hover {
  color: var(--wp--preset--color--primary);
  border-color: var(--wp--preset--color--primary);
  background: rgba(198, 40, 40, 0.05);
}

.gr-pagination__item span.current {
  background: var(--wp--preset--color--primary);
  color: #FFFFFF;
  border-color: var(--wp--preset--color--primary);
  font-weight: 600;
}

.gr-pagination__item a svg,
.gr-pagination__item span svg {
  flex-shrink: 0;
}

.gr-pagination__item .prev,
.gr-pagination__item .next {
  font-weight: 500;
}

/* --- Blog vuoto --- */
.blog-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--wp--preset--color--text-secondary);
  font-size: 18px;
}

/* ── Responsive Blog ── */
@media (max-width: 991px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 600px) {
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 32px;
  }

  .blog-card__content {
    padding: 20px;
  }

  .blog-card__title {
    font-size: 18px;
  }

  .gr-pagination__item .prev,
  .gr-pagination__item .next {
    font-size: 0;
  }
  .gr-pagination__item .prev svg,
  .gr-pagination__item .next svg {
    font-size: 14px;
  }
}


/* ==========================================================================
   ARTICOLO SINGOLO BLOG
   ========================================================================== */

/* --- Container stretto per leggibilità --- */
.gr-container--narrow {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* --- Header articolo --- */
.article-single__header {
  padding: 48px 0 32px;
  text-align: center;
}

.article-single__categories {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.article-single__category {
  display: inline-block;
  padding: 4px 14px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--wp--preset--color--primary);
  background: rgba(198, 40, 40, 0.08);
  border-radius: 20px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.article-single__category:hover {
  background: var(--wp--preset--color--primary);
  color: #FFFFFF;
}

.article-single__title {
  font-family: var(--wp--preset--font-family--heading);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--wp--preset--color--text-primary);
  margin: 0 0 20px;
}

.article-single__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  color: var(--wp--preset--color--text-secondary);
}

.article-single__sep {
  color: var(--wp--preset--color--border);
}

.article-single__date,
.article-single__updated,
.article-single__reading-time {
  color: var(--wp--preset--color--text-secondary);
}

/* --- Immagine featured --- */
.article-single__hero-image {
  margin-bottom: 48px;
}

.article-single__hero-image .gr-container {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.article-single__featured-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

/* --- Corpo articolo --- */
.article-single__body {
  padding-bottom: 48px;
}

/* --- Tipografia contenuto (prose) --- */
.article-single__content.prose {
  font-size: 18px;
  line-height: 1.75;
  color: var(--wp--preset--color--text-primary);
}

.article-single__content.prose h2 {
  font-family: var(--wp--preset--font-family--heading);
  font-size: clamp(26px, 3.5vw, 34px);
  font-weight: 400;
  line-height: 1.2;
  margin: 56px 0 20px;
  color: var(--wp--preset--color--text-primary);
}

.article-single__content.prose h3 {
  font-family: var(--wp--preset--font-family--heading);
  font-size: clamp(22px, 3vw, 26px);
  font-weight: 400;
  line-height: 1.3;
  margin: 40px 0 16px;
  color: var(--wp--preset--color--text-primary);
}

.article-single__content.prose h4 {
  font-family: var(--wp--preset--font-family--body);
  font-size: 20px;
  font-weight: 600;
  line-height: 1.4;
  margin: 32px 0 12px;
  color: var(--wp--preset--color--text-primary);
}

.article-single__content.prose p {
  margin: 0 0 24px;
}

.article-single__content.prose a {
  color: var(--wp--preset--color--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.2s ease;
}

.article-single__content.prose a:hover {
  color: var(--wp--preset--color--primary-dark, #B71C1C);
}

.article-single__content.prose ul,
.article-single__content.prose ol {
  margin: 0 0 24px;
  padding-left: 28px;
}

.article-single__content.prose li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.article-single__content.prose li::marker {
  color: var(--wp--preset--color--primary);
}

.article-single__content.prose blockquote {
  margin: 32px 0;
  padding: 24px 28px;
  border-left: 4px solid var(--wp--preset--color--primary);
  background: var(--wp--preset--color--bg-light);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--wp--preset--color--text-secondary);
}

.article-single__content.prose blockquote p:last-child {
  margin-bottom: 0;
}

.article-single__content.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 24px 0;
  display: block;
}

.article-single__content.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 15px;
}

.article-single__content.prose th,
.article-single__content.prose td {
  padding: 12px 16px;
  border: 1px solid var(--wp--preset--color--border);
  text-align: left;
}

.article-single__content.prose th {
  background: var(--wp--preset--color--bg-light);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--wp--preset--color--text-secondary);
}

.article-single__content.prose tr:hover td {
  background: rgba(0, 0, 0, 0.015);
}

.article-single__content.prose code {
  background: var(--wp--preset--color--bg-light);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}

.article-single__content.prose pre {
  background: var(--wp--preset--color--bg-dark);
  color: #E0E0E0;
  padding: 24px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 24px 0;
  font-size: 14px;
  line-height: 1.6;
}

.article-single__content.prose pre code {
  background: none;
  padding: 0;
  font-size: inherit;
  color: inherit;
}

.article-single__content.prose hr {
  border: none;
  height: 1px;
  background: var(--wp--preset--color--border);
  margin: 48px 0;
}

/* --- Tags --- */
.article-single__tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 32px;
  margin-top: 48px;
  border-top: 1px solid var(--wp--preset--color--border);
}

.article-single__tags-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--wp--preset--color--text-secondary);
  margin-right: 4px;
}

.article-single__tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 13px;
  color: var(--wp--preset--color--text-secondary);
  background: var(--wp--preset--color--bg-light);
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.article-single__tag:hover {
  background: var(--wp--preset--color--primary);
  color: #FFFFFF;
}

/* --- CTA Box inline --- */
.article-single__cta-section {
  padding: 48px 0;
}

.article-single__cta-box {
  background: linear-gradient(135deg, var(--wp--preset--color--secondary) 0%, #263238 100%);
  padding: 48px 40px;
  border-radius: 16px;
  text-align: center;
  color: #FFFFFF;
}

.article-single__cta-title {
  font-family: var(--wp--preset--font-family--heading);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 400;
  margin: 0 0 12px;
  color: #FFFFFF;
}

.article-single__cta-text {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin: 0 0 28px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.article-single__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* --- Articoli correlati (riusa blog-grid) --- */
.article-related {
  background: var(--wp--preset--color--bg-light);
}

.blog-grid--related {
  margin-top: 32px;
}

/* ── Responsive Articolo ── */
@media (max-width: 991px) {
  .article-single__header {
    padding: 40px 0 24px;
  }

  .article-single__hero-image {
    margin-bottom: 32px;
  }

  .article-single__content.prose {
    font-size: 17px;
  }

  .article-single__cta-box {
    padding: 40px 28px;
  }
}

@media (max-width: 600px) {
  .gr-container--narrow {
    padding-left: 16px;
    padding-right: 16px;
  }

  .article-single__header {
    padding: 32px 0 20px;
    text-align: left;
  }

  .article-single__categories {
    justify-content: flex-start;
  }

  .article-single__meta {
    justify-content: flex-start;
    font-size: 13px;
  }

  .article-single__title {
    font-size: 28px;
  }

  .article-single__featured-img {
    border-radius: 8px;
  }

  .article-single__content.prose {
    font-size: 16px;
    line-height: 1.7;
  }

  .article-single__content.prose h2 {
    font-size: 24px;
    margin: 40px 0 16px;
  }

  .article-single__content.prose h3 {
    font-size: 20px;
    margin: 32px 0 12px;
  }

  .article-single__content.prose blockquote {
    padding: 16px 20px;
    margin: 24px 0;
  }

  .article-single__content.prose table {
    font-size: 13px;
  }

  .article-single__content.prose th,
  .article-single__content.prose td {
    padding: 8px 10px;
  }

  .article-single__cta-box {
    padding: 32px 20px;
    border-radius: 12px;
  }

  .article-single__cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .article-single__cta-buttons .btn-primary,
  .article-single__cta-buttons .btn-whatsapp {
    justify-content: center;
    width: 100%;
  }
}


/* gr-newsletter → spostato in base.css @since 1.3.0 */