/* ============================================================
   Lavika Loft · Blog
   Usa i design token del sito (:root in styles.css).
   Contrasto testo conforme WCAG AA.
   ============================================================ */

.blog-wrap { padding: 110px 0 80px; background: var(--bg); min-height: 60vh; }
.blog-article-inner { max-width: 760px; }

/* ── Breadcrumb ── */
.blog-breadcrumb { margin: 0 0 22px; }
.blog-breadcrumb ol {
  list-style: none; display: flex; flex-wrap: wrap; gap: 8px;
  padding: 0; margin: 0; font-size: 0.82rem; color: var(--text-muted);
}
.blog-breadcrumb li { display: flex; align-items: center; gap: 8px; }
.blog-breadcrumb li:not(:last-child)::after { content: "/"; color: var(--border); }
.blog-breadcrumb a { color: var(--text-light); text-decoration: none; }
.blog-breadcrumb a:hover { color: var(--accent-dark); text-decoration: underline; }
.blog-breadcrumb [aria-current="page"] { color: var(--text-muted); }

/* ── Index header ── */
.blog-index-header { text-align: center; max-width: 680px; margin: 0 auto 36px; }
.blog-index-header h1 {
  font-family: var(--font-h); font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 3.2rem); color: var(--primary);
  line-height: 1.1; margin: 0 0 16px;
}
.blog-index-lead { color: var(--text-light); font-size: 1.05rem; line-height: 1.7; margin: 0; }

/* ── Filters ── */
.blog-filters {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  margin: 0 0 40px;
}
.blog-filter {
  display: inline-block; padding: 9px 18px; border-radius: 999px;
  border: 1.5px solid var(--border); background: var(--white);
  color: var(--text-light); text-decoration: none; font-size: 0.86rem;
  font-weight: 600; letter-spacing: 0.02em; transition: all 0.3s var(--ease);
}
.blog-filter:hover { border-color: var(--accent); color: var(--accent-dark); }
.blog-filter.is-active { background: var(--accent); border-color: var(--accent); color: var(--white); }

/* ── Grid + cards ── */
.blog-grid { display: grid; gap: 26px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.blog-grid--index { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }

.blog-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
  display: flex; flex-direction: column;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 18px 40px rgba(73,73,74,0.12); }
.blog-card__link, a.blog-card { text-decoration: none; color: inherit; display: flex; flex-direction: column; height: 100%; }
.blog-card__img { aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-cool); }
.blog-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s var(--ease); }
.blog-card:hover .blog-card__img img { transform: scale(1.05); }
.blog-card__body { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.blog-card__cat {
  display: inline-block; align-self: flex-start; font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent-dark);
  margin-bottom: 10px;
}
.blog-card__title, .blog-card h3 {
  font-family: var(--font-h); font-weight: 400; font-size: 1.2rem; line-height: 1.3;
  color: var(--primary); margin: 0 0 10px;
}
.blog-card__excerpt { color: var(--text-light); font-size: 0.92rem; line-height: 1.6; margin: 0 0 16px; flex: 1; }
.blog-card__foot { color: var(--text-muted); font-size: 0.8rem; margin: 0; display: flex; gap: 6px; }
.blog-card__more { color: var(--accent-dark); font-weight: 600; font-size: 0.86rem; margin-top: auto; }

/* ── Pagination ── */
.blog-pagination { display: flex; align-items: center; justify-content: center; gap: 24px; margin: 50px 0 0; }
.blog-pagination a {
  color: var(--primary); text-decoration: none; font-weight: 600; font-size: 0.92rem;
  padding: 10px 18px; border: 1.5px solid var(--border); border-radius: 999px;
  transition: all 0.3s var(--ease);
}
.blog-pagination a:hover { border-color: var(--accent); color: var(--accent-dark); }
.blog-page-info { color: var(--text-muted); font-size: 0.86rem; }
.blog-empty { text-align: center; color: var(--text-light); padding: 50px 0; }

/* ── Article header ── */
.blog-article-header { margin-bottom: 30px; }
.blog-cat { margin: 0 0 12px; }
.blog-cat a {
  font-size: 0.76rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--accent-dark); text-decoration: none;
}
.blog-cat a:hover { text-decoration: underline; }
.blog-article-header h1 {
  font-family: var(--font-h); font-weight: 400; line-height: 1.12;
  font-size: clamp(1.9rem, 4.5vw, 2.9rem); color: var(--primary); margin: 0 0 16px;
}
.blog-meta { color: var(--text-muted); font-size: 0.9rem; margin: 0 0 26px; }
.blog-meta span[itemprop="author"] { color: var(--text-light); font-weight: 600; }
.blog-hero { margin: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 16px 40px rgba(73,73,74,0.14); }
.blog-hero img { width: 100%; height: auto; display: block; aspect-ratio: 1200 / 630; object-fit: cover; }

/* ── TOC ── */
.blog-toc {
  background: var(--bg-warm); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 26px; margin: 0 0 36px;
}
.blog-toc__title { font-weight: 700; color: var(--primary); margin: 0 0 12px; font-size: 0.92rem; }
.blog-toc ol { margin: 0; padding-left: 20px; color: var(--text-light); }
.blog-toc li { margin: 6px 0; }
.blog-toc a { color: var(--primary); text-decoration: none; text-decoration-color: var(--accent); }
.blog-toc a:hover { color: var(--accent-dark); text-decoration: underline; }

/* ── Article body typography ── */
.article-body { font-size: 1.06rem; line-height: 1.8; color: var(--text); }
.article-body > p { margin: 0 0 22px; }
.article-body h2 {
  font-family: var(--font-h); font-weight: 400; font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--primary); line-height: 1.25; margin: 44px 0 18px; scroll-margin-top: 100px;
}
.article-body h3 {
  font-family: var(--font-h); font-weight: 400; font-size: 1.3rem;
  color: var(--primary); margin: 32px 0 14px;
}
.article-body a { color: var(--primary); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 2px; }
.article-body a:hover { color: var(--accent-dark); }
.article-body strong { color: var(--primary); font-weight: 700; }
.article-body ul, .article-body ol { margin: 0 0 22px; padding-left: 24px; }
.article-body li { margin: 8px 0; }
.article-body blockquote {
  margin: 28px 0; padding: 4px 0 4px 22px; border-left: 4px solid var(--accent);
  color: var(--text-light); font-style: italic;
}
.article-body figure { margin: 32px 0; }
.article-body figure img {
  width: 100%; height: auto; display: block; border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(73,73,74,0.10);
}
.article-body figcaption { margin-top: 10px; font-size: 0.85rem; color: var(--text-muted); text-align: center; }
.article-body table { width: 100%; border-collapse: collapse; margin: 26px 0; font-size: 0.95rem; }
.article-body th, .article-body td { border: 1px solid var(--border); padding: 10px 14px; text-align: left; }
.article-body th { background: var(--bg-warm); color: var(--primary); font-weight: 700; }

/* ── Box "Il consiglio di Fabio" ── */
.fabio-tip {
  display: flex; gap: 16px; align-items: flex-start;
  background: linear-gradient(135deg, var(--bg-warm), var(--bg-cool));
  border: 1px solid var(--accent-light); border-left: 4px solid var(--accent);
  border-radius: var(--radius); padding: 22px 24px; margin: 30px 0;
}
.fabio-tip__avatar { flex-shrink: 0; }
.fabio-tip__avatar img { width: 56px; height: 56px; border-radius: 50%; display: block; box-shadow: 0 4px 12px var(--accent-glow); }
.fabio-tip__content { flex: 1; }
.fabio-tip__content p { margin: 0; }
.fabio-tip__label {
  font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--accent-dark); margin: 0 0 6px !important;
}
.fabio-tip__content p:last-child { color: var(--text); line-height: 1.65; }

/* ── CTA box ── */
.cta-box {
  background: linear-gradient(135deg, var(--primary), #5d5d5e);
  color: #fff; border-radius: var(--radius-lg); padding: 30px 32px; margin: 40px 0;
  text-align: center;
}
.cta-box p { margin: 0 0 18px; color: rgba(255,255,255,0.92); line-height: 1.65; font-size: 1.02rem; }
.cta-box strong { color: var(--accent-light); }
.cta-box .btn { display: inline-block; }
.article-body .cta-box { margin: 36px 0; }
.article-body .cta-box p { color: rgba(255,255,255,0.92); }
.article-body .cta-box a { color: #fff; text-decoration: none; }

/* ── Author box ── */
.author-box {
  display: flex; gap: 18px; align-items: center;
  background: var(--bg-warm); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px 26px; margin: 40px 0;
}
.author-box__avatar { width: 56px; height: 56px; border-radius: 50%; flex-shrink: 0; box-shadow: 0 4px 12px var(--accent-glow); }
.author-box p { margin: 0; color: var(--text-light); font-size: 0.95rem; line-height: 1.65; }
.author-box span[itemprop="name"] { color: var(--primary); font-weight: 700; }

/* ── FAQ ── */
.faq { margin: 44px 0 0; }
.faq h2 {
  font-family: var(--font-h); font-weight: 400; font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--primary); margin: 0 0 20px;
}
.faq details {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--white); margin-bottom: 12px; overflow: hidden;
}
.faq summary {
  cursor: pointer; padding: 18px 22px; font-weight: 600; color: var(--primary);
  list-style: none; position: relative; padding-right: 50px; font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  font-size: 1.4rem; color: var(--accent-dark); font-weight: 400; transition: transform 0.3s var(--ease);
}
.faq details[open] summary::after { content: "−"; }
.faq summary:hover { color: var(--accent-dark); }
.faq details > div, .faq details > p {
  padding: 0 22px 20px; color: var(--text-light); line-height: 1.7; margin: 0;
}

/* ── Related ── */
.related-articles { margin: 56px 0 0; padding-top: 40px; border-top: 1px solid var(--border); }
.related-articles h2 {
  font-family: var(--font-h); font-weight: 400; font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--primary); margin: 0 0 24px;
}

/* ── 404 ── */
.blog-404 { text-align: center; padding: 80px 0; }
.blog-404 h1 { font-family: var(--font-h); font-weight: 400; color: var(--primary); font-size: 2.4rem; margin: 0 0 14px; }
.blog-404 p { color: var(--text-light); margin: 0 0 18px; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .blog-wrap { padding: 90px 0 60px; }
  .fabio-tip { flex-direction: column; gap: 12px; }
  .cta-box, .author-box { padding: 22px 20px; }
  .blog-pagination { gap: 12px; flex-wrap: wrap; }
}

/* ── Sezione "Dal blog" in homepage ── */
.blog-grid--home { margin-top: 38px; }
.blog-home-cta { text-align: center; margin-top: 40px; }