/* ============================================================
   Components — header, footer, buttons, cards, hero, etc.
   ============================================================ */

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: var(--fs-16);
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out),
              background-color var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out);
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--teal-700);
  color: var(--white);
  box-shadow: 0 6px 16px -6px rgba(14, 124, 140, 0.55);
}
.btn--primary:hover { background: var(--teal-800); color: var(--white); box-shadow: 0 10px 22px -6px rgba(14, 124, 140, 0.6); }

.btn--ghost {
  background: transparent;
  color: var(--navy-800);
  border-color: var(--navy-300);
}
.btn--ghost:hover { background: var(--navy-800); color: var(--white); border-color: var(--navy-800); }

.btn--accent {
  background: var(--ochre-600);
  color: var(--white);
}
.btn--accent:hover { background: var(--ochre-700); color: var(--white); }

.btn--link {
  background: transparent;
  color: var(--teal-700);
  padding: 0;
  border-radius: 0;
}
.btn--link:hover { color: var(--teal-800); }

.btn--sm { padding: 0.55rem 1.1rem; font-size: var(--fs-14); }
.btn--lg { padding: 1.05rem 1.9rem; font-size: var(--fs-18); }

.arrow-right::after { content: '→'; display: inline-block; transition: transform var(--dur-fast) var(--ease-out); }
.arrow-right:hover::after { transform: translateX(3px); }

/* ---------- Tags / badges ---------- */

.tag {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.3rem 0.7rem;
  background: var(--teal-50);
  color: var(--teal-800);
  border-radius: var(--radius-full);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.tag--ochre { background: var(--ochre-100); color: var(--ochre-700); }
.tag--navy  { background: var(--navy-100); color: var(--navy-800); }

/* ---------- Header / navigation ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid var(--border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
  padding-block: var(--sp-4);
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
}
.brand__name {
  font-family: var(--font-display);
  font-size: var(--fs-20);
  font-weight: 600;
  color: var(--navy-800);
  letter-spacing: -0.01em;
}
.brand__tag {
  font-family: var(--font-body);
  font-size: var(--fs-12);
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-top: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}
.site-nav a {
  font-size: var(--fs-14);
  font-weight: 500;
  color: var(--navy-700);
  letter-spacing: 0.01em;
  padding: var(--sp-2) 0;
  position: relative;
}
.site-nav a:hover { color: var(--teal-700); text-decoration: none; }
.site-nav a.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--teal-700);
  border-radius: 2px;
}

@media (max-width: 960px) {
  .site-nav { display: none; }
}

/* ---------- Hero (home) ---------- */

.hero {
  position: relative;
  padding-block: clamp(var(--sp-12), 7vw, var(--sp-24));
  overflow: hidden;
  background: linear-gradient(180deg, var(--cream-100) 0%, var(--white) 100%);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 85% 20%, rgba(14, 124, 140, 0.08), transparent 45%),
    radial-gradient(circle at 10% 85%, rgba(185, 138, 74, 0.06), transparent 40%);
  pointer-events: none;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--sp-16);
  align-items: center;
  position: relative;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
  padding: 0.35rem 0.9rem;
  background: rgba(14, 124, 140, 0.1);
  color: var(--teal-800);
  border-radius: var(--radius-full);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.hero__title {
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: var(--sp-5);
}
.hero__title em {
  font-style: italic;
  color: var(--teal-700);
  font-weight: 400;
}
.hero__lead {
  font-size: var(--fs-20);
  line-height: var(--lh-snug);
  color: var(--navy-500);
  max-width: 52ch;
  margin-bottom: var(--sp-8);
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--sp-3); }
.hero__portrait {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(145deg, var(--navy-700), var(--navy-900));
  position: relative;
}
.hero__portrait::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(170deg, transparent 50%, rgba(8, 26, 48, 0.55) 100%);
}
.hero__portrait-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  font-family: var(--font-display);
  font-size: var(--fs-24);
  letter-spacing: var(--tracking-wide);
}

@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; gap: var(--sp-10); }
  .hero__portrait { max-width: 420px; }
}

/* ---------- Bar autorevolezza / numeri ---------- */

.stats {
  background: var(--navy-900);
  color: var(--white);
  padding-block: clamp(var(--sp-10), 5vw, var(--sp-16));
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-8);
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--white);
  display: block;
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.stat__num em { color: var(--teal-400); font-style: normal; font-weight: 600; }
.stat__label {
  font-size: var(--fs-14);
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.35;
}
.stats__note {
  margin-top: var(--sp-8);
  text-align: center;
  font-size: var(--fs-14);
  color: rgba(255, 255, 255, 0.6);
}
.stats__note a { color: var(--teal-400); text-decoration: none; }
.stats__note a:hover { text-decoration: underline; }
@media (max-width: 900px) {
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); }
}

/* ---------- Card patologia ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-5);
}
@media (max-width: 1100px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .card-grid { grid-template-columns: 1fr; } }

.card-patologia {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: var(--sp-8) var(--sp-6);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: all var(--dur-base) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.card-patologia::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--teal-700);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-base) var(--ease-out);
}
.card-patologia:hover {
  border-color: var(--teal-400);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  text-decoration: none;
}
.card-patologia:hover::before { transform: scaleX(1); }
.card-patologia__icon {
  width: 42px; height: 42px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  background: var(--teal-50);
  color: var(--teal-800);
}
.card-patologia__title {
  font-family: var(--font-display);
  font-size: var(--fs-20);
  font-weight: 600;
  color: var(--navy-800);
}
.card-patologia__desc {
  font-size: var(--fs-14);
  color: var(--text-secondary);
  line-height: var(--lh-snug);
}
.card-patologia__cta {
  margin-top: auto;
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--teal-700);
}
.card-patologia__badge {
  position: absolute;
  top: var(--sp-4); right: var(--sp-4);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--ochre-700);
  background: var(--ochre-100);
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

/* ---------- Approccio (split block) ---------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
}
.split__media {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--teal-100), var(--cream-100));
  box-shadow: var(--shadow-md);
  position: relative;
}
.split__media-fallback {
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--navy-300);
  font-family: var(--font-display);
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: var(--sp-10); } .split--reverse { grid-auto-flow: dense; } }

/* ---------- Articoli blog — card preview ---------- */

.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}
@media (max-width: 900px) { .post-grid { grid-template-columns: 1fr; } }

.post-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  text-decoration: none;
  color: inherit;
}
.post-card:hover { text-decoration: none; }
.post-card__cover {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--teal-100), var(--cream-200));
  overflow: hidden;
  position: relative;
  transition: transform var(--dur-base) var(--ease-out);
}
.post-card:hover .post-card__cover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.post-card__meta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--fs-12);
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}
.post-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-24);
  line-height: var(--lh-snug);
  color: var(--navy-800);
  font-weight: 600;
}
.post-card__excerpt {
  font-size: var(--fs-14);
  color: var(--text-secondary);
  line-height: var(--lh-normal);
}

/* ---------- CTA banner ---------- */

.cta-band {
  background: linear-gradient(135deg, var(--navy-800), var(--teal-800));
  color: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--sp-16) var(--sp-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  inset: -2px;
  background:
    radial-gradient(circle at 20% 20%, rgba(14, 124, 140, 0.3), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(185, 138, 74, 0.2), transparent 40%);
  pointer-events: none;
}
.cta-band__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: var(--lh-tight);
  margin-bottom: var(--sp-5);
  color: var(--white);
  position: relative;
}
.cta-band__sub {
  font-size: var(--fs-18);
  opacity: 0.85;
  max-width: 55ch;
  margin: 0 auto var(--sp-8);
  position: relative;
}
.cta-band__btns {
  display: inline-flex;
  gap: var(--sp-3);
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
}
.cta-band__locations {
  margin-top: var(--sp-8);
  display: flex;
  justify-content: center;
  gap: var(--sp-8);
  font-size: var(--fs-14);
  color: rgba(255, 255, 255, 0.75);
  position: relative;
}
.cta-band__locations strong { color: var(--white); display: block; font-family: var(--font-display); font-size: var(--fs-16); margin-bottom: 2px; }

/* ---------- Newsletter ---------- */

.newsletter {
  background: var(--cream-100);
  border-radius: var(--radius-lg);
  padding: var(--sp-12);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-10);
  align-items: center;
}
.newsletter h3 { font-size: var(--fs-30); margin-bottom: var(--sp-3); }
.newsletter p { color: var(--text-secondary); margin-bottom: 0; }
.newsletter__form {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.newsletter__form input[type="email"] {
  flex: 1 1 260px;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font: inherit;
  color: var(--navy-800);
}
.newsletter__form input[type="email"]:focus { outline: 2px solid var(--teal-700); outline-offset: 2px; }
.newsletter__consent {
  display: flex; gap: var(--sp-2); align-items: flex-start;
  margin-top: var(--sp-3);
  font-size: var(--fs-12); color: var(--text-secondary);
}
@media (max-width: 900px) { .newsletter { grid-template-columns: 1fr; padding: var(--sp-8); } }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy-900);
  color: rgba(255, 255, 255, 0.82);
  padding-block: var(--sp-16) var(--sp-8);
}
.site-footer h4,
.site-footer .footer__heading {
  font-family: var(--font-body);
  font-size: var(--fs-12);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--sp-4);
  font-weight: 700;
}
.site-footer a { color: rgba(255,255,255,0.9); }
.site-footer a:hover { color: var(--white); }
.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: var(--sp-10);
}
.footer__brand { display: flex; flex-direction: column; align-items: flex-start; }
.footer__brand .brand__name { color: var(--white); font-size: var(--fs-24); }
.footer__brand .brand__tag { color: rgba(255,255,255,0.55); margin-top: var(--sp-1); }
.footer__brand p { margin-top: var(--sp-4); font-size: var(--fs-16); line-height: var(--lh-relaxed); max-width: 34ch; }
.footer__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--sp-3); font-size: var(--fs-16); }
.footer__bottom {
  margin-top: var(--sp-12);
  padding-top: var(--sp-5);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-direction: column; align-items: flex-start; gap: var(--sp-3);
  font-size: var(--fs-14);
  color: rgba(255,255,255,0.65);
}
.footer__legal { display: flex; flex-wrap: wrap; gap: var(--sp-4); list-style: none; margin: 0; padding: 0; }
.footer__legal li { list-style: none; margin: 0; padding: 0; }
@media (max-width: 900px) { .footer__grid { grid-template-columns: repeat(2, 1fr); } }

/* ============================================================
   PAGINA PATOLOGIA
   ============================================================ */

.page-head {
  padding-block: var(--sp-16) var(--sp-10);
  background: linear-gradient(180deg, var(--cream-100) 0%, var(--white) 100%);
  border-bottom: 1px solid var(--border);
}
.breadcrumb { font-size: var(--fs-12); color: var(--text-secondary); letter-spacing: var(--tracking-wide); text-transform: uppercase; margin-bottom: var(--sp-5); }
.breadcrumb a { color: var(--text-secondary); }
.breadcrumb a:hover { color: var(--teal-700); text-decoration: none; }

.page-head__title { font-size: clamp(2.25rem, 4.5vw, 3.5rem); letter-spacing: -0.025em; margin-bottom: var(--sp-5); }
.page-head__lead { max-width: 60ch; color: var(--navy-500); }
.page-head__cta { margin-top: var(--sp-8); display: flex; gap: var(--sp-3); flex-wrap: wrap; }

/* Article layout con TOC laterale */

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: var(--sp-16);
  align-items: start;
}
@media (max-width: 1100px) { .article-layout { grid-template-columns: 1fr; } }

.toc {
  position: sticky;
  top: 100px;
  padding: var(--sp-6);
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  font-size: var(--fs-14);
}
.toc h4 {
  font-family: var(--font-body);
  font-size: var(--fs-12);
  font-weight: 700;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--sp-4);
}
.toc ol { list-style: none; padding: 0; margin: 0; counter-reset: toc; }
.toc li { counter-increment: toc; margin-bottom: var(--sp-3); line-height: var(--lh-snug); }
.toc li::before { content: counter(toc, decimal-leading-zero); color: var(--teal-700); margin-right: var(--sp-2); font-family: var(--font-mono); font-size: var(--fs-12); }
.toc a { color: var(--navy-700); }
.toc a:hover { color: var(--teal-700); text-decoration: none; }
@media (max-width: 1100px) {
  .toc { position: static; }
}

/* Special callout (ABCDE) */

.abcde {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--sp-4);
  margin-block: var(--sp-10);
}
@media (max-width: 900px) { .abcde { grid-template-columns: repeat(1, 1fr); } }
.abcde__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  position: relative;
}
.abcde__letter {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--teal-700);
  line-height: 1;
  margin-bottom: var(--sp-3);
}
.abcde__name { font-weight: 700; color: var(--navy-800); display: block; margin-bottom: var(--sp-2); }
.abcde__desc { font-size: var(--fs-14); color: var(--text-secondary); line-height: var(--lh-normal); }

/* FAQ */

.faq { display: flex; flex-direction: column; gap: 0; margin-top: var(--sp-6); border-top: 1px solid var(--border); }
.faq__item { border-bottom: 1px solid var(--border); }
.faq__q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-5) 0;
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-weight: 600;
  color: var(--navy-800);
  cursor: pointer;
  transition: color var(--dur-fast);
}
.faq__q:hover { color: var(--teal-700); }
.faq__q::after {
  content: '+';
  font-family: var(--font-body);
  font-size: var(--fs-24);
  color: var(--teal-700);
  font-weight: 400;
  transition: transform var(--dur-base);
}
.faq__item[open] .faq__q::after { content: '−'; }
.faq__a { padding: 0 0 var(--sp-6); font-size: var(--fs-16); color: var(--gray-800); line-height: var(--lh-relaxed); max-width: 72ch; }

/* Sticky CTA pagina patologia (box finale) */
.cta-pathology {
  margin-top: var(--sp-16);
  padding: var(--sp-10);
  background: linear-gradient(135deg, var(--ochre-100), var(--cream-100));
  border: 1px solid var(--ochre-400);
  border-radius: var(--radius-lg);
}
.cta-pathology h3 { font-size: var(--fs-30); margin-bottom: var(--sp-3); }
.cta-pathology p { color: var(--navy-700); max-width: 55ch; margin-bottom: var(--sp-6); }

/* ---------- T9 Pubblicazioni ---------- */

/* Metriche bibliometriche (3 numeri grandi + nota) */
.pub-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  max-width: 720px;
  margin: 0 auto var(--sp-6);
}
.pub-metric {
  text-align: center;
  padding: var(--sp-6) var(--sp-4);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.pub-metric__val {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-48);
  font-weight: 600;
  color: var(--teal-700);
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.pub-metric__label {
  display: block;
  font-size: var(--fs-14);
  color: var(--gray-700);
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  font-weight: 600;
}
.pub-metrics__note {
  text-align: center;
  font-size: var(--fs-14);
  color: var(--gray-700);
  max-width: 720px;
  margin: 0 auto;
}
.pub-metrics__note a { color: var(--teal-700); text-decoration: none; }
.pub-metrics__note a:hover { text-decoration: underline; }

@media (max-width: 640px) {
  .pub-metrics { grid-template-columns: 1fr; gap: var(--sp-3); }
  .pub-metric__val { font-size: var(--fs-36); }
}

/* Filtro tabs */
.pub-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-10);
  padding-bottom: var(--sp-6);
  border-bottom: 1px solid var(--border);
}
.pub-filter__tab {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: var(--fs-14);
  font-weight: 600;
  color: var(--gray-800);
  cursor: pointer;
  transition: all var(--dur-base);
}
.pub-filter__tab:hover {
  border-color: var(--teal-400);
  color: var(--teal-700);
}
.pub-filter__tab.is-active {
  background: var(--navy-700);
  border-color: var(--navy-700);
  color: var(--white);
}
.pub-filter__count {
  display: inline-block;
  padding: 0 var(--sp-2);
  background: rgba(0,0,0,0.06);
  border-radius: var(--radius-pill);
  font-size: var(--fs-12);
  font-weight: 700;
  min-width: 1.5em;
  text-align: center;
}
.pub-filter__tab.is-active .pub-filter__count {
  background: rgba(255,255,255,0.18);
  color: var(--white);
}

/* Lista pubblicazioni */
.pub-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.pub-card {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: var(--sp-6);
  padding: var(--sp-6) 0;
  border-top: 1px solid var(--border);
}
.pub-card:last-child { border-bottom: 1px solid var(--border); }
.pub-card__year {
  font-family: var(--font-mono, var(--font-body));
  font-size: var(--fs-20);
  font-weight: 700;
  color: var(--teal-700);
  letter-spacing: 0.02em;
  padding-top: var(--sp-1);
}
.pub-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-20);
  line-height: var(--lh-snug);
  margin: 0 0 var(--sp-2);
  font-weight: 600;
}
.pub-card__title a {
  color: var(--navy-900);
  text-decoration: none;
  transition: color var(--dur-base);
}
.pub-card__title a:hover { color: var(--teal-700); }
.pub-card__authors {
  font-size: var(--fs-14);
  color: var(--gray-800);
  margin: 0 0 var(--sp-1);
  line-height: var(--lh-snug);
}
.pub-card__authors strong { color: var(--navy-900); }
.pub-card__journal {
  font-size: var(--fs-15);
  color: var(--gray-800);
  margin: 0 0 var(--sp-2);
}
.pub-card__doi { margin: 0; font-size: var(--fs-13); }
.pub-card__doi a {
  color: var(--teal-700);
  text-decoration: none;
  font-family: var(--font-mono, var(--font-body));
  font-weight: 600;
  word-break: break-all;
}
.pub-card__doi a:hover { text-decoration: underline; }

.pub-list__empty {
  padding: var(--sp-12) var(--sp-6);
  text-align: center;
  color: var(--gray-700);
  font-size: var(--fs-16);
  background: var(--gray-100);
  border-radius: var(--radius-lg);
}
.pub-list__empty a { color: var(--teal-700); text-decoration: underline; }

@media (max-width: 640px) {
  .pub-card { grid-template-columns: 1fr; gap: var(--sp-2); }
  .pub-card__year { font-size: var(--fs-16); }
  .pub-card__title { font-size: var(--fs-18); }
}

/* ---------- Congressi (extends pub-card) ---------- */
.cong-card .pub-card__body { display: flex; flex-direction: column; }
.cong-card__badge {
  display: inline-block;
  align-self: flex-start;
  padding: 2px var(--sp-3);
  border-radius: var(--radius-pill);
  font-size: var(--fs-12);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-caps);
  margin-bottom: var(--sp-3);
}
.cong-card__badge--estero {
  background: var(--teal-700);
  color: var(--white);
}
.cong-card__badge--int {
  background: var(--ochre-100);
  color: var(--navy-900);
  border: 1px solid var(--ochre-400);
}
.cong-card__badge--naz {
  background: var(--gray-100);
  color: var(--gray-800);
  border: 1px solid var(--border);
}
.cong-card__title { margin-bottom: var(--sp-2) !important; }
.cong-card__congresso {
  font-size: var(--fs-15);
  color: var(--navy-700);
  margin: 0 0 var(--sp-1);
}
.cong-card__meta {
  font-size: var(--fs-13);
  color: var(--gray-700);
  margin: 0;
  line-height: var(--lh-snug);
}
.cong-card__lang {
  font-style: italic;
}

.cong-note {
  margin-top: var(--sp-10);
  padding: var(--sp-4) var(--sp-6);
  background: var(--gray-100);
  border-left: 3px solid var(--teal-700);
  border-radius: var(--radius-md);
  font-size: var(--fs-14);
  color: var(--gray-800);
  max-width: 720px;
}
.cong-note a { color: var(--teal-700); font-weight: 600; }

/* Cong-card v2 (rendering semplificato: descrizione completa + lingua) */
.cong-card__desc {
  font-family: var(--font-display);
  font-size: var(--fs-17);
  line-height: var(--lh-snug);
  color: var(--navy-900);
  margin: 0 0 var(--sp-1);
}
.cong-card__lang-line {
  font-size: var(--fs-13);
  color: var(--teal-700);
  font-style: italic;
  margin: 0;
}

/* ---------- Congressi: cluster per anno ----------
   Lista unica ordinata per anno (più recente → più datato). L'anno è mostrato
   una sola volta per blocco; le righe successive dello stesso anno
   (.cong-card--cont) hanno cella anno vuota e bordo più leggero, così ogni
   anno si legge come un gruppo. */
.cong-card--cont { border-top: 1px dotted var(--border); }
.cong-card--cont .pub-card__year { padding: 0; }

/* Post-card cover: featured image se presente, gradiente fallback altrimenti.
   Quando ha l'immagine: img copre l'intero box col rispetto delle proporzioni. */
.post-card__cover { overflow: hidden; }
.post-card__cover--has-image { background: var(--gray-100); }
.post-card__cover--has-image::after { display: none; }
.post-card__cover--has-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow);
}
.post-card:hover .post-card__cover--has-image img { transform: scale(1.04); }

/* ============================================================
   Media + Collaborazioni — sezioni con stato vuoto e griglie card
   ============================================================ */

.media-section,
.collab-section {
  margin-top: var(--sp-12);
}
.media-section:first-of-type,
.collab-section:first-of-type {
  margin-top: var(--sp-8);
}
.media-section__title,
.collab-section__title {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-3);
}
.media-section__intro,
.collab-section__intro {
  color: var(--navy-500);
  max-width: 65ch;
  margin-bottom: var(--sp-6);
}
.media-empty,
.collab-empty {
  background: var(--ochre-100);
  border-left: 4px solid var(--ochre-700);
  border-radius: var(--radius-md);
  padding: var(--sp-5) var(--sp-6);
  color: var(--navy-800);
}
.media-empty p,
.collab-empty p { margin: 0; }

/* Media cards (2-col responsive) */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--sp-5);
}
.media-card {
  display: block;
  padding: var(--sp-5) var(--sp-6);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  color: inherit;
  transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.media-card--link:hover {
  border-color: var(--teal-700);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
  text-decoration: none;
}
.media-card__date {
  font-size: var(--fs-12);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--text-secondary);
  margin: 0 0 var(--sp-2);
}
.media-card__title {
  font-size: var(--fs-20);
  margin: 0 0 var(--sp-2);
  letter-spacing: -0.01em;
}
.media-card__testata {
  font-weight: 600;
  color: var(--teal-800);
  margin: 0 0 var(--sp-2);
}
.media-card__tema,
.media-card__estratto {
  color: var(--navy-700);
  font-size: var(--fs-14);
  margin: 0 0 var(--sp-2);
}
.media-card__cta {
  display: inline-block;
  margin-top: var(--sp-2);
  font-weight: 600;
  color: var(--teal-700);
  font-size: var(--fs-14);
}

/* Collaborazioni — card grid (advisory + multicentrici) */
.collab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--sp-5);
}
.collab-card {
  padding: var(--sp-5) var(--sp-6);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
}
.collab-card__nome {
  font-size: var(--fs-18);
  margin: 0 0 var(--sp-2);
  letter-spacing: -0.01em;
}
.collab-card__meta,
.collab-card__period {
  font-size: var(--fs-14);
  color: var(--text-secondary);
  margin: 0 0 var(--sp-1);
}
.collab-card__sponsor {
  font-size: var(--fs-14);
  color: var(--navy-700);
  margin: var(--sp-2) 0 0;
}
.collab-card__note {
  font-size: var(--fs-14);
  color: var(--navy-700);
  margin: var(--sp-2) 0 0;
}

/* Collaborazioni — list (comitati + accademiche) */
.collab-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.collab-list__item {
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--gray-200);
}
.collab-list__item:last-child {
  border-bottom: none;
}
.collab-list__period {
  color: var(--text-secondary);
  font-size: var(--fs-14);
}
.collab-list__note {
  margin: var(--sp-1) 0 0;
  color: var(--navy-700);
  font-size: var(--fs-14);
}

/* Feature-post (blog index) — featured image override del gradiente.
   Stesso pattern di .post-card__cover--has-image. */
.feature-post__cover--has-image { background: var(--gray-100); }
.feature-post__cover--has-image::after { display: none; }
.feature-post__cover--has-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow);
}
.feature-post:hover .feature-post__cover--has-image img { transform: scale(1.03); }

/* ============================================================
   Content figure (immagini inline negli articoli + patologie)
   ============================================================ */
.content-figure {
  margin: var(--sp-8) 0;
  text-align: center;
}
.content-figure img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.content-figure figcaption {
  margin-top: var(--sp-2);
  font-size: var(--fs-14);
  color: var(--text-secondary);
  font-style: italic;
}

/* ============================================================
   Video card (pagina /media)
   ============================================================ */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-6);
  margin-top: var(--sp-6);
}
.video-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.video-card:hover {
  border-color: var(--teal-700);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  text-decoration: none;
}
.video-card__cover {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--gray-100);
}
.video-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-slow);
}
.video-card:hover .video-card__cover img {
  transform: scale(1.04);
}
.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0) 50%, rgba(0,0,0,0.25));
  transition: background var(--dur-fast);
}
.video-card:hover .video-card__play {
  background: linear-gradient(180deg, rgba(0,0,0,0.1), rgba(0,0,0,0.4));
}
.video-card__play svg {
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.5));
  transition: transform var(--dur-fast);
}
.video-card:hover .video-card__play svg {
  transform: scale(1.1);
}
.video-card__body {
  padding: var(--sp-5) var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  flex: 1;
}
.video-card__channel {
  font-size: var(--fs-14);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--teal-800);
  font-weight: 600;
  margin: 0;
}
.video-card__title {
  font-size: var(--fs-22);
  letter-spacing: -0.01em;
  margin: 0;
  line-height: 1.3;
}
.video-card__note {
  font-size: var(--fs-16);
  color: var(--navy-700);
  margin: 0;
  font-style: italic;
}
.video-card__cta {
  margin-top: auto;
  font-weight: 600;
  color: var(--teal-700);
  font-size: var(--fs-16);
}