/* NOTA 17/09/2026 — i singoli articoli sono su fondo BIANCO.
   single.php applica .bg-white all'<article>, quindi i token semantici
   (--text-strong, --text-body, --text-muted, --line-soft) si ribaltano
   da soli. Qui sono stati neutralizzati i quattro fondi scuri scritti a
   mano (testata, elenco dei passaggi, checklist, riquadro CTA) e i colori
   fissi che sul bianco non avevano contrasto. L'indice e le categorie
   del blog non sono toccati. */

/* =============================================================
   DENTAL GO — Blog (archivio + singolo articolo)
   Identità editoriale dedicata. Solo token del Design System:
   nessun nuovo colore, nessun nuovo font. Tutte le regole sono
   scoped su .ofy-blog / .ofy-blog-article: il resto del sito
   non vede una riga di questo foglio.
   Archivio (sezioni 1-2): pagina bianca — bianco + Dental Go Blue
   + Navy; i token semantici arrivano dal preset .bg-white.
   Riferimento strutturale: struttura_articolo_blog_margine_scansione.html
   ============================================================= */

/* Formato unico delle cover: le immagini di progetto sono 16:9 (1672×941).
   Ogni cover caricata nello stesso formato entra nella griglia senza crop
   visibile; formati leggermente diversi ricevono un crop minimo centrato. */
.ofy-blog { --blog-cover-ratio: 16 / 9; }

/* Focus su fondo bianco: contorno Dental Go Blue, più leggibile del soft blue */
.ofy-blog a:focus-visible { outline-color: var(--color-primary); }

/* -------------------------------------------------------------
   1. ARCHIVIO — testata (compatta: lascia subito spazio agli articoli)
   ------------------------------------------------------------- */
.ofy-blog__hero {
  padding: calc(var(--header-h) + var(--topbar-h) + var(--space-9)) 0 var(--space-7);
  border-bottom: 1px solid var(--line-softer);
}

.ofy-blog__intro {
  margin: var(--space-5) 0 0;
  color: var(--text-muted);
}

/* Riga categorie: pill bianche, testo navy, attivo/hover Dental Go Blue */
.ofy-blog__cats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}
.ofy-blog__cats a,
.ofy-blog__cats-current {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--line-softer);
  border-radius: 999px;
  background: var(--color-white);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--text-strong);
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.ofy-blog__cats a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.ofy-blog__cats-current {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: var(--color-white);
}

/* -------------------------------------------------------------
   2. ARCHIVIO — elenco articoli (griglia uniforme 3 / 2 / 1)
   ------------------------------------------------------------- */
.ofy-blog__list { padding: var(--space-8) 0 var(--section-pad-sm); }

.ofy-blog__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8) var(--space-6);
}
@media (min-width: 768px)  { .ofy-blog__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .ofy-blog__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-9) var(--space-7); } }

/* Card: cover protagonista, tipografia e spazio negativo — niente box né ombre */
.ofy-blog__card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* Cover: stesso contenitore per tutte le card, rapporto fisso, mai deformata */
.ofy-blog__card-media {
  display: block;
  width: 100%;
  aspect-ratio: var(--blog-cover-ratio);
  overflow: hidden;
  border-radius: var(--radius-card);
  background: var(--color-off-white);
  margin-bottom: var(--space-5);
}
.ofy-blog__card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transition: transform var(--dur-med) var(--ease-out);
}
.ofy-blog__card:hover .ofy-blog__card-media img { transform: scale(1.03); }

.ofy-blog__card-cat {
  display: block;
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.ofy-blog__card-title {
  font-size: clamp(1.25rem, 1.1rem + 0.6vw, 1.5rem);
  line-height: 1.2;
}
.ofy-blog__card-title a { transition: color var(--dur-fast) var(--ease-out); }
.ofy-blog__card-title a:hover { color: var(--color-primary); }

/* Excerpt: navy attenuato, massimo 3 righe (le card restano basse e allineate) */
.ofy-blog__card-excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: var(--space-3) 0 0;
  color: var(--text-muted);
  line-height: 1.6;
}

.ofy-blog__card-meta {
  display: flex;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  font-size: var(--fs-label);
  color: var(--text-muted);
}

/* Link: Dental Go Blue, semplice, nessun pulsante pesante */
.ofy-blog__card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-top: var(--space-2);
  font-size: var(--fs-menu);
  font-weight: 500;
  color: var(--color-primary);
  text-underline-offset: 3px;
}
.ofy-blog__arrow { transition: transform var(--dur-fast) var(--ease-out); }
.ofy-blog__card-link:hover { text-decoration: underline; }
.ofy-blog__card-link:hover .ofy-blog__arrow,
.ofy-blog__card:hover .ofy-blog__arrow { transform: translateX(4px); }

/* Paginazione: fondo bianco, testo navy, pagina attiva e hover Dental Go Blue */
.ofy-blog__pagination { margin-top: var(--space-9); }
.ofy-blog__pagination .nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  border-top: 1px solid var(--line-softer);
  padding-top: var(--space-6);
}
.ofy-blog__pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line-softer);
  border-radius: 999px;
  background: var(--color-white);
  color: var(--text-strong);
  font-size: var(--fs-menu);
  font-weight: 500;
  transition: border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.ofy-blog__pagination a.page-numbers:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.ofy-blog__pagination .page-numbers.current {
  border-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}
.ofy-blog__pagination .page-numbers.dots { border-color: transparent; color: var(--text-muted); }
.ofy-blog__pagination .prev,
.ofy-blog__pagination .next { border-color: transparent; }

/* -------------------------------------------------------------
   3. ARTICOLO — hero
   ------------------------------------------------------------- */
.ofy-blog-article__hero {
  padding: calc(var(--header-h) + var(--topbar-h) + var(--space-9)) 0 var(--space-8);
  background: var(--color-white);
}

.ofy-blog-article__hero-inner { max-width: 880px; }

.ofy-blog-article__cat { margin-bottom: var(--space-5); }
a.ofy-blog-article__cat:hover { color: var(--text-strong); }

.ofy-blog-article__title {
  font-size: clamp(2.125rem, 1.35rem + 3.1vw, 4rem);
  line-height: 1.08;
  max-width: 20ch;
}

.ofy-blog-article__excerpt {
  margin: var(--space-5) 0 0;
  max-width: 620px;
  color: var(--text-body);
}

.ofy-blog-article__divider {
  width: 100%;
  max-width: 620px;
  height: 1px;
  background: var(--color-primary);
  margin-top: var(--space-6);
}

.ofy-blog-article__meta {
  display: flex;
  gap: var(--space-2);
  margin: var(--space-4) 0 0;
  font-size: var(--fs-label);
  color: var(--text-muted);
}

/* -------------------------------------------------------------
   4. ARTICOLO — colonna editoriale
   ------------------------------------------------------------- */
.ofy-blog-article__body {
  max-width: 720px;
  margin-inline: auto;
  padding: var(--space-8) 0 var(--section-pad-sm);
}

/* Box "La risposta in breve": contrasto leggero, non una card pesante */
.ofy-blog-article__brief {
  border-left: 3px solid var(--color-primary);
  background: rgba(100, 145, 216, 0.10);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-8);
}
.ofy-blog-article__brief-label {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-primary);
}
.ofy-blog-article__brief-text {
  margin: 0;
  font-size: var(--fs-body-lg);
  line-height: 1.6;
  color: var(--text-strong);
}

/* Contenuto: gerarchia editoriale, niente muri di testo (solo qui, non globale) */
.ofy-blog-article__content { line-height: 1.75; }

.ofy-blog-article__content > * + * { margin-top: var(--space-5); }

.ofy-blog-article__content p { margin: 0; }

.ofy-blog-article__content h2,
.ofy-blog-article__h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.625rem, 1.35rem + 1.1vw, 2.25rem);
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--text-strong);
  margin: 0;
}
.ofy-blog-article__content h2 { margin-top: var(--space-9); }
.ofy-blog-article__content h2:first-child { margin-top: 0; }

/* H3 con linea blu laterale: stile generico per i sotto-argomenti */
.ofy-blog-article__content h3 {
  font-family: var(--font-ui);
  font-size: clamp(1.125rem, 1.05rem + 0.3vw, 1.3125rem);
  font-weight: 500;
  line-height: 1.3;
  color: var(--text-strong);
  border-left: 3px solid var(--color-primary);
  padding: 6px 0 6px var(--space-4);
  margin-top: var(--space-7);
}

.ofy-blog-article__content a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur-fast) var(--ease-out);
}
.ofy-blog-article__content a:hover { color: var(--color-navy); }

.ofy-blog-article__content ul,
.ofy-blog-article__content ol {
  padding-left: 1.3em;
  margin: 0;
}
.ofy-blog-article__content li + li { margin-top: var(--space-2); }
.ofy-blog-article__content li::marker { color: var(--color-primary); }

.ofy-blog-article__content blockquote {
  margin: 0;
  border-left: 3px solid var(--color-primary);
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  font-family: var(--font-display);
  font-size: var(--fs-body-lg);
  color: var(--text-strong);
}

.ofy-blog-article__content strong { color: var(--text-strong); font-weight: 600; }

/* Immagini: grandi, radius coerente, didascalia discreta */
.ofy-blog-article__content img {
  width: 100%;
  border-radius: var(--radius-card);
}
.ofy-blog-article__content figure {
  margin: var(--space-7) 0;
}
.ofy-blog-article__content figcaption {
  margin-top: var(--space-3);
  font-size: var(--fs-label);
  color: var(--text-muted);
}

/* -------------------------------------------------------------
   5. ARTICOLO — protocollo numerato
   ------------------------------------------------------------- */
.ofy-blog-article__protocol { margin-top: var(--space-9); }
.ofy-blog-article__protocol .ofy-blog-article__h2 { margin-bottom: var(--space-5); }

.ofy-blog-article__steps {
  list-style: none;
  margin: 0;
  padding: var(--space-5) var(--space-6);
  background: var(--color-off-white);
  border: 1px solid var(--line-softer);
  border-radius: var(--radius-card);
}

.ofy-blog-article__step {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-3) 0;
}
.ofy-blog-article__step + .ofy-blog-article__step { border-top: 1px solid var(--line-softer); }

.ofy-blog-article__step-num {
  flex: 0 0 auto;
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--color-primary);
  line-height: 1.9;
}
.ofy-blog-article__step-title {
  font-family: var(--font-ui);
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--text-strong);
  line-height: 1.5;
}
.ofy-blog-article__step-text {
  margin: var(--space-1) 0 0;
  font-size: var(--fs-menu);
  color: var(--text-body);
  line-height: 1.6;
}

/* -------------------------------------------------------------
   6. ARTICOLO — checklist scura
   ------------------------------------------------------------- */
.ofy-blog-article__checklist {
  margin-top: var(--space-9);
  background: var(--color-off-white);
  border: 1px solid rgba(42, 106, 220, 0.25);
  border-radius: var(--radius-card);
  padding: var(--space-6);
}
.ofy-blog-article__checklist-label {
  margin: 0 0 var(--space-4);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-primary);
}
.ofy-blog-article__checklist ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.ofy-blog-article__checklist li {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  color: var(--text-body);
  line-height: 1.6;
}
.ofy-blog-article__checklist svg {
  flex: 0 0 auto;
  color: var(--color-primary);
  transform: translateY(2px);
}

/* -------------------------------------------------------------
   7. ARTICOLO — FAQ (accordion accessibile, zero librerie)
   ------------------------------------------------------------- */
.ofy-blog-article__faq { margin-top: var(--space-9); }
.ofy-blog-article__faq .ofy-blog-article__h2 { margin-bottom: var(--space-5); }

.ofy-blog-article__faq-list { border-top: 1px solid var(--line-soft); }

.ofy-blog-article__faq-item { border-bottom: 1px solid var(--line-soft); }

.ofy-blog-article__faq-q { margin: 0; }
.ofy-blog-article__faq-q button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: 100%;
  padding: var(--space-4) 0;
  background: none;
  border: 0;
  text-align: left;
  font-family: var(--font-ui);
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--text-strong);
  transition: color var(--dur-fast) var(--ease-out);
}
.ofy-blog-article__faq-q button:hover { color: var(--color-primary); }

.ofy-blog-article__faq-chevron {
  flex: 0 0 auto;
  color: var(--text-muted);
  transition: transform var(--dur-fast) var(--ease-out);
}
.ofy-blog-article__faq-q button[aria-expanded="true"] .ofy-blog-article__faq-chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.ofy-blog-article__faq-a p {
  margin: 0 0 var(--space-4);
  padding-right: var(--space-7);
  color: var(--text-body);
  line-height: 1.7;
}

/* -------------------------------------------------------------
   8. ARTICOLO — CTA finale
   ------------------------------------------------------------- */
.ofy-blog-article__cta {
  margin-top: var(--space-9);
  background: var(--color-off-white);
  border: 1px solid var(--line-softer);
  border-radius: var(--radius-card);
  padding: var(--space-7) var(--space-6);
}
.ofy-blog-article__cta-title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.03em;
  font-size: clamp(1.375rem, 1.2rem + 0.7vw, 1.75rem);
  line-height: 1.2;
  color: var(--text-strong);
}
.ofy-blog-article__cta-text {
  margin: 0 0 var(--space-5);
  color: var(--text-body);
  line-height: 1.65;
  max-width: 520px;
}

/* -------------------------------------------------------------
   9. ARTICOLO — "Leggi anche"
   ------------------------------------------------------------- */
.ofy-blog-article__related {
  margin-top: var(--space-9);
  border-top: 1px solid var(--line-soft);
  padding-top: var(--space-6);
}
.ofy-blog-article__related-label {
  margin: 0 0 var(--space-4);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-muted);
}
.ofy-blog-article__related ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.ofy-blog-article__related li + li { margin-top: var(--space-3); }
.ofy-blog-article__related a {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-3);
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-primary);
  transition: color var(--dur-fast) var(--ease-out);
}
.ofy-blog-article__related a:hover { color: var(--color-navy); }
.ofy-blog-article__related a:hover .ofy-blog__arrow { transform: translateX(4px); }

/* -------------------------------------------------------------
   10. RESPONSIVE — rifiniture mobile
   ------------------------------------------------------------- */
@media (max-width: 767px) {
  .ofy-blog__hero,
  .ofy-blog-article__hero {
    padding-top: calc(var(--header-h) + var(--topbar-h) + var(--space-7));
  }
  .ofy-blog-article__body { padding-top: var(--space-7); }
  .ofy-blog-article__brief { padding: var(--space-4) var(--space-5); }
  .ofy-blog-article__steps { padding: var(--space-4) var(--space-5); }
  .ofy-blog-article__checklist,
  .ofy-blog-article__cta { padding: var(--space-5); }
  .ofy-blog-article__faq-a p { padding-right: 0; }
}

/* =============================================================
   Header sugli articoli: hover e voce corrente in Blu Dental Go.
   Il resto (logo a colori, voci navy, hamburger scuro, header
   bianco sotto scroll) arriva gia' dalla classe body .ofy-light,
   che ora copre anche i single post — vedi ofy_is_light_page().
   Queste due regole valgono SOLO qui: sulle altre pagine chiare
   il tema porta l'hover al navy e non lo cambio.
   ============================================================= */
body.single-post .header__nav > a:hover,
body.single-post .header__nav .nav-toggle:hover,
body.single-post .header__nav > a[aria-current="page"],
body.single-post .mobile-menu__nav > a:hover,
body.single-post .mobile-menu__nav > a[aria-current="page"] { color: var(--color-primary); }