/* ============================================================
   GROVA Consulting — stile articoli (sezione Risorse)
   Branding: navy #142540 + oro #B5884A, Fraunces + Geist.
   ============================================================ */
:root {
  --bg: #FAF7F0;
  --bg-alt: #F0EBDE;
  --ink: #142540;
  --ink-soft: #2C3D5C;
  --muted: #6B7280;
  --accent: #B5884A;
  --accent-soft: #C9A468;
  --line: #E3DCCB;
  --card: #FFFFFF;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth; }

body {
  font-family: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.75;
  font-size: 17px;
}

/* ---- Top bar ---- */
.art-bar {
  position: sticky; top: 0; z-index: 20;
  background: var(--ink); color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.art-bar-inner {
  max-width: 920px; margin: 0 auto;
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500; font-size: 1.25rem; letter-spacing: .5px;
  color: #fff; text-decoration: none;
}
.brand span { color: var(--accent); }
.back-link {
  color: rgba(255,255,255,.8); text-decoration: none;
  font-size: .9rem; transition: color .2s;
}
.back-link:hover { color: #fff; }

/* ---- Article ---- */
article.post { max-width: 720px; margin: 0 auto; padding: 56px 24px 40px; }

.post-eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem; text-transform: uppercase; letter-spacing: 2px;
  color: var(--accent); margin-bottom: 14px;
}
h1.post-title {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 400; font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.12; color: var(--ink); margin-bottom: 20px;
}
.post-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px;
  color: var(--muted); font-size: .9rem;
  padding-bottom: 26px; margin-bottom: 34px;
  border-bottom: 1px solid var(--line);
}
.post-meta .author { color: var(--ink-soft); font-weight: 500; }
.post-meta .dot { color: var(--line); }

.post-body { font-size: 1.075rem; }
.post-body > p { margin-bottom: 20px; color: var(--ink-soft); }
.post-body .lead { font-size: 1.2rem; line-height: 1.6; color: var(--ink); margin-bottom: 28px; }

.post-body h2 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500; font-size: 1.55rem; color: var(--ink);
  margin: 44px 0 14px; line-height: 1.25;
}
.post-body h3 {
  font-size: 1.12rem; font-weight: 600; color: var(--ink);
  margin: 28px 0 8px;
}
.post-body ul, .post-body ol { margin: 8px 0 22px 24px; }
.post-body li { margin-bottom: 9px; color: var(--ink-soft); }
.post-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.post-body strong { color: var(--ink); font-weight: 600; }

/* callout / key numbers */
.callout {
  background: var(--card); border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 10px; padding: 20px 24px; margin: 26px 0;
}
.callout p { margin: 0; color: var(--ink-soft); }
.callout strong { color: var(--ink); }

/* FAQ */
.faq { margin: 40px 0 8px; }
.faq h2 { margin-bottom: 18px; }
.faq-item { border-top: 1px solid var(--line); padding: 18px 0; }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 6px; font-size: 1.05rem; color: var(--ink); }
.faq-item p { margin: 0; color: var(--ink-soft); }

/* CTA */
.post-cta {
  background: var(--ink); color: #fff;
  border-radius: 16px; padding: 36px 32px; margin: 48px 0 8px;
  text-align: center;
}
.post-cta h2 {
  font-family: "Fraunces", Georgia, serif; color: #fff;
  font-weight: 400; font-size: 1.6rem; margin-bottom: 10px; line-height: 1.2;
}
.post-cta p { color: rgba(255,255,255,.78); margin-bottom: 22px; font-size: 1rem; }
.post-cta .btn-cta {
  display: inline-block; background: var(--accent); color: #fff;
  text-decoration: none; font-weight: 500; font-size: 1rem;
  padding: 14px 30px; border-radius: 10px; transition: background .2s;
}
.post-cta .btn-cta:hover { background: var(--accent-soft); color: #fff; }

.disclaimer {
  font-size: .85rem; color: var(--muted);
  border-left: 3px solid var(--line); padding: 4px 0 4px 16px; margin: 34px 0 0;
}

/* ---- Related ---- */
.related { max-width: 720px; margin: 0 auto; padding: 8px 24px 24px; }
.related h4 {
  font-family: "JetBrains Mono", monospace; font-weight: 500;
  font-size: .72rem; text-transform: uppercase; letter-spacing: 2px;
  color: var(--muted); margin-bottom: 16px;
}
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .related-grid { grid-template-columns: 1fr; } }
.related-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--card); border: 1px solid var(--line);
  border-radius: 12px; padding: 18px 20px; transition: background .2s, border-color .2s;
}
.related-card:hover { background: var(--bg-alt); border-color: var(--accent); }
.related-card .cat {
  font-family: "JetBrains Mono", monospace; font-size: .68rem;
  text-transform: uppercase; letter-spacing: 1.5px; color: var(--accent);
}
.related-card p { margin: 6px 0 0; color: var(--ink); font-weight: 500; line-height: 1.4; }

/* ---- Footer ---- */
.art-foot {
  border-top: 1px solid var(--line);
  max-width: 720px; margin: 28px auto 0; padding: 26px 24px 56px;
  color: var(--muted); font-size: .85rem;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.art-foot a { color: var(--muted); }
.art-foot a:hover { color: var(--accent); }

@media (max-width: 560px) {
  article.post { padding: 38px 20px 32px; }
  .post-cta { padding: 30px 22px; }
}