/* Blog: archivio, schede e pagina articolo. Usa i token di style.css. */

.blog-head { max-width: 720px; margin-bottom: clamp(40px, 6vw, 72px); }
.blog-head h1 { font-size: clamp(36px, 4.6vw, 64px); line-height: 1.08; font-weight: 600; margin: 0 0 22px; }
.blog-head h1 em { color: var(--accent-fg); font-weight: 500; }

.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; color: var(--muted); }
.article-category { color: var(--accent-fg); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; font-size: 11px; }
.dot-sep { width: 4px; height: 4px; border-radius: 50%; background: currentColor; opacity: 0.5; }

.featured-card { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(28px, 4vw, 56px); align-items: center; background: var(--surface); border-radius: var(--radius-lg); padding: clamp(28px, 4vw, 56px); margin-bottom: var(--gap-md); box-shadow: 0 28px 52px -44px color-mix(in oklch, var(--fg) 55%, transparent); }
.featured-card.no-image { grid-template-columns: 1fr; }
.featured-card h2 { font-size: clamp(28px, 3.2vw, 44px); line-height: 1.14; font-weight: 600; margin: 18px 0 14px; max-width: 22ch; }
.featured-card h2 a:hover { color: var(--accent-fg); }
.featured-desc { margin: 0 0 26px; color: var(--muted); max-width: 54ch; }
.featured-visual { border-radius: var(--radius-card); overflow: hidden; aspect-ratio: 4 / 3; background: var(--teal-pale); }
.featured-visual img { width: 100%; height: 100%; object-fit: cover; }

.blog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-md); }
.article-card { position: relative; display: flex; flex-direction: column; padding: clamp(24px, 2.8vw, 36px); background: color-mix(in oklch, var(--teal-pale) 42%, var(--surface)); border-radius: var(--radius-card); transition: transform 0.35s ease, background 0.35s ease, box-shadow 0.35s ease; }
.article-card:hover { background: var(--teal-pale); transform: translateY(-4px); box-shadow: 0 28px 52px -42px color-mix(in oklch, var(--fg) 55%, transparent); }
.article-card h3 { font-size: clamp(19px, 1.7vw, 23px); line-height: 1.25; margin: 22px 0 10px; }
/* Tutta la scheda e' cliccabile: il link del titolo copre la scheda. */
.article-card h3 a::after { content: ''; position: absolute; inset: 0; border-radius: inherit; }
.card-desc { margin: 0 0 22px; font-size: 15px; line-height: 1.6; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.card-link { margin-top: auto; font-family: var(--font-display); font-size: 14px; font-weight: 700; color: var(--accent-fg); }
.blog-empty { grid-column: 1 / -1; margin: 0; padding: clamp(28px, 4vw, 48px); background: var(--surface); border-radius: var(--radius-card); color: var(--muted); }

.blog-pagination { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; margin-top: clamp(36px, 5vw, 64px); }
.blog-pagination .page-status { font-family: var(--font-mono); font-size: 13px; color: var(--muted); }
.blog-pagination [aria-disabled="true"] { opacity: 0.45; pointer-events: none; }

.blog-cta { background: var(--orange-soft); padding-block: clamp(56px, 8vw, 96px); }
.blog-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.blog-cta h2 { font-size: clamp(28px, 3.4vw, 46px); line-height: 1.1; font-weight: 700; color: var(--deep); margin: 0; max-width: 18ch; }

.article-page { padding-block: clamp(40px, 6vw, 80px) clamp(56px, 8vw, 96px); }
.article-container { max-width: 820px; }
.article-page .breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 14px; color: var(--muted); margin-bottom: 28px; }
.article-page .breadcrumb a:hover { color: var(--accent-fg); }
.article-page h1 { font-size: clamp(34px, 4.4vw, 58px); line-height: 1.1; font-weight: 600; margin: 18px 0 22px; }
.article-lead { max-width: none; margin-bottom: clamp(28px, 4vw, 44px); }
.article-page .article-featured-img { width: 100%; height: auto; border-radius: var(--radius-card); margin-bottom: clamp(28px, 4vw, 44px); }
.article-body { font-size: 17.5px; line-height: 1.75; color: var(--fg); overflow-wrap: break-word; }
.article-body > * + * { margin-top: 1.1em; }
.article-body p, .article-body ul, .article-body ol { margin-bottom: 0; }
.article-body h2 { font-size: clamp(25px, 2.6vw, 33px); line-height: 1.2; font-weight: 600; margin-top: 1.9em; }
.article-body h3 { font-size: clamp(20px, 2vw, 24px); margin-top: 1.6em; }
.article-body a { color: var(--accent-fg); text-decoration: underline; text-underline-offset: 3px; }
.article-body ul, .article-body ol { padding-left: 1.3em; }
.article-body li + li { margin-top: 0.4em; }
.article-body img, .article-body figure { max-width: 100%; height: auto; border-radius: var(--radius); margin-inline: 0; }
.article-body figcaption { font-size: 13.5px; color: var(--muted); margin-top: 8px; }
.article-body blockquote { margin-inline: 0; padding: 4px 0 4px 22px; border-left: 3px solid var(--green-sage); font-family: var(--font-display); font-size: 1.15em; }
.article-body table { width: 100%; border-collapse: collapse; font-size: 15.5px; display: block; overflow-x: auto; }
.article-body th, .article-body td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.article-author { margin-top: clamp(40px, 6vw, 64px); padding: clamp(22px, 3vw, 32px); background: var(--teal-pale); border-radius: var(--radius-card); font-size: 14.5px; line-height: 1.6; color: var(--fg); }
.article-author p { margin: 0; }
.article-author-name { font-family: var(--font-display); font-weight: 700; font-size: 16px; margin-bottom: 6px !important; }
.article-related { background: var(--surface); }
.article-related-head { font-size: clamp(28px, 3.2vw, 42px); font-weight: 600; margin: 0 0 clamp(28px, 4vw, 44px); }

@media (max-width: 920px) {
  .featured-card { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .blog-grid { grid-template-columns: 1fr; }
  .article-body { font-size: 16.5px; }
}
@media (prefers-reduced-motion: reduce) {
  .article-card { transition: none; }
}