/* ==========================================================================
   1. RESET & IMPOSTAZIONI DI BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input { font: inherit; }

/* ==========================================================================
   2. DESIGN TOKENS
   ========================================================================== */
:root {
  /* Palette */
  --c-white:        #FFFFFF;
  --c-mist:         #F4F5F7;
  --c-mist-deep:    #E9EBEE;
  --c-anthracite:   #1E2228;
  --c-ink:          #2B2F36;
  --c-ink-soft:     #5B616B;
  --c-blue:         #1D4E89;
  --c-blue-deep:    #123356;
  --c-gold:         #C6A15B;
  --c-gold-soft:    #E4D2A6;

  /* Tipografia */
  --f-display: 'Fraunces', Georgia, serif;
  --f-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-mono: 'IBM Plex Mono', 'SFMono-Regular', monospace;

  /* Spaziature */
  --space-section: clamp(4.5rem, 8vw, 8rem);
  --container-w: 1240px;

  /* Superfici */
  --radius-s: 4px;
  --radius-m: 10px;
  --shadow-soft: 0 20px 60px -20px rgba(30, 34, 40, 0.18);
  --shadow-card: 0 12px 32px -16px rgba(30, 34, 40, 0.16);

  /* Transizioni */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur: 0.5s;
}

/* ==========================================================================
   3. TIPOGRAFIA DI BASE
   ========================================================================== */
body {
  font-family: var(--f-body);
  color: var(--c-ink);
  background: var(--c-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--f-display); color: var(--c-anthracite); font-weight: 500; line-height: 1.15; letter-spacing: -0.01em; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--f-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-blue);
  font-weight: 500;
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--c-gold);
  display: inline-block;
}
.eyebrow.on-dark { color: var(--c-gold-soft); }

.section-title {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  margin-bottom: 1.1rem;
}
.section-lead {
  font-size: 1.05rem;
  color: var(--c-ink-soft);
  max-width: 640px;
  line-height: 1.75;
}
.section-head {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head.centered { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.centered .section-lead { margin-left: auto; margin-right: auto; }

/* ==========================================================================
   4. LAYOUT & UTILITY
   ========================================================================== */
.container { max-width: var(--container-w); margin: 0 auto; padding: 0 1.5rem; }
section[id] { scroll-margin-top: 84px; }

.section-pad { padding-block: var(--space-section); }
.bg-mist { background: var(--c-mist); }
.bg-anthracite { background: var(--c-anthracite); color: var(--c-mist); }
.bg-anthracite h2, .bg-anthracite h3, .bg-anthracite h4 { color: var(--c-white); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 1rem; top: -60px;
  background: var(--c-anthracite); color: var(--c-white);
  padding: 0.8rem 1.4rem; border-radius: var(--radius-s);
  z-index: 999; transition: top var(--dur) var(--ease);
  font-weight: 500;
}
.skip-link:focus { top: 1rem; }

/* Focus visibile per accessibilità */
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible {
  outline: 3px solid var(--c-blue);
  outline-offset: 3px;
  border-radius: 2px;
}
.bg-anthracite a:focus-visible, .bg-anthracite button:focus-visible { outline-color: var(--c-gold-soft); }

/* Motivo firma: angoli dorati (guida di precisione) */
.corner-frame { position: relative; }
.corner-frame::before, .corner-frame::after {
  content: "";
  position: absolute;
  width: 34px; height: 34px;
  border: 1.5px solid var(--c-gold);
  z-index: 2;
  pointer-events: none;
}
.corner-frame::before { top: -10px; left: -10px; border-right: none; border-bottom: none; }
.corner-frame::after { bottom: -10px; right: -10px; border-left: none; border-top: none; }

/* Placeholder immagini (da sostituire con foto reali) */
.img-placeholder {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(155deg, var(--c-anthracite) 0%, var(--c-blue-deep) 60%, var(--c-blue) 100%);
  color: var(--c-gold-soft);
  text-align: center;
  overflow: hidden;
}
.img-placeholder .ph-label {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0 1.2rem;
  opacity: 0.85;
}
.img-placeholder svg { width: 34px; height: 34px; margin-bottom: 0.7rem; opacity: 0.9; }
.img-placeholder::after {
  content: "";
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.035) 0 2px, transparent 2px 14px);
}

/* Bottoni */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6rem;
  padding: 0.95rem 1.8rem;
  font-size: 0.92rem; font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-s);
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
}
.btn-primary { background: var(--c-blue); color: var(--c-white); }
.btn-primary:hover { background: var(--c-blue-deep); transform: translateY(-2px); box-shadow: var(--shadow-card); }
.btn-secondary { background: transparent; color: var(--c-anthracite); border: 1.5px solid var(--c-anthracite); }
.btn-secondary:hover { background: var(--c-anthracite); color: var(--c-white); }
.btn-gold-outline { background: transparent; color: var(--c-gold-soft); border: 1.5px solid var(--c-gold); }
.btn-gold-outline:hover { background: var(--c-gold); color: var(--c-anthracite); }
.btn-sm { padding: 0.7rem 1.3rem; font-size: 0.85rem; }
.btn-block-mobile { width: 100%; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ==========================================================================
   5. HEADER & NAVIGAZIONE
   ========================================================================== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  padding-block: 1.4rem;
  transition: all var(--dur) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(10px);
  box-shadow: 0 1px 0 rgba(30,34,40,0.08);
  padding-block: 0.85rem;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.logo {
  font-family: var(--f-display); font-size: 1.15rem; font-weight: 500;
  color: var(--c-anthracite); letter-spacing: 0.01em;
}
.main-nav ul { display: flex; gap: 2.2rem; }
.nav-link {
  font-size: 0.92rem; font-weight: 500; color: var(--c-ink);
  position: relative; padding-bottom: 4px;
}
.nav-link::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 1.5px;
  background: var(--c-gold); transition: width var(--dur) var(--ease);
}
.nav-link:hover::after, .nav-link.active-link::after { width: 100%; }
.nav-link.active-link { color: var(--c-blue); }
.btn-nav { margin-left: 0.5rem; }
.menu-toggle {
  display: none; flex-direction: column; gap: 5px; padding: 0.5rem; z-index: 600;
}
.menu-toggle span { width: 24px; height: 2px; background: var(--c-anthracite); transition: all 0.3s var(--ease); }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  /* Menu mobile a schermo intero: sfondo pieno sopra tutta la pagina */
  .main-nav {
    position: fixed; inset: 0; z-index: 550;
    height: 100vh; height: 100dvh;
    background: var(--c-white);
    display: flex; flex-direction: column;
    padding: 6.5rem 1.5rem 2.5rem; overflow-y: auto;
    transform: translateX(100%); visibility: hidden;
    transition: transform 0.45s var(--ease), visibility 0s linear 0.45s;
  }
  .main-nav.is-open { transform: translateX(0); visibility: visible; transition: transform 0.45s var(--ease), visibility 0s; }
  .main-nav ul { flex-direction: column; gap: 0; padding: 0; }
  .nav-link { display: block; padding: 1.05rem 0.25rem; font-size: 1.2rem; border-bottom: 1px solid var(--c-mist-deep); }
  .nav-link::after { bottom: -1px; }
  .btn-nav { display: none; }
  .menu-toggle { display: flex; position: relative; }
  .logo { position: relative; z-index: 600; }
  /* Con il menu aperto: niente scroll della pagina e barra senza sfocatura
     (la sfocatura confinerebbe il menu dentro la barra) */
  body.menu-open { overflow: hidden; }
  body.menu-open .site-header { background: var(--c-white); backdrop-filter: none; -webkit-backdrop-filter: none; box-shadow: none; }
}

/* ==========================================================================
   6. HERO
   ========================================================================== */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 6.5rem;
  background: var(--c-white);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr; gap: 3rem;
  align-items: center;
}
.hero-text { order: 2; }
.hero-media { order: 1; }
.hero-name {
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  margin-bottom: 0.6rem;
}
.hero-name .accent { color: var(--c-blue); display: block; }
.hero-role {
  font-family: var(--f-mono);
  font-size: 0.95rem;
  color: var(--c-ink-soft);
  letter-spacing: 0.03em;
  margin-bottom: 1.6rem;
  padding-bottom: 1.6rem;
  border-bottom: 1px solid var(--c-mist-deep);
  max-width: 480px;
}
.hero-intro { font-size: 1.08rem; color: var(--c-ink-soft); max-width: 480px; margin-bottom: 2.3rem; line-height: 1.8; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
/* Contenitore foto Hero: nessun ritaglio circolare/ovale, proporzioni verticali
   fedeli alla fotografia originale, con sfondo/cornice decorativa a effetto "layer" */
.hero-photo-wrap {
  position: relative;
  max-width: 310px;
  margin-inline: auto;
}
.hero-photo-backdrop {
  position: absolute;
  inset: 16px -16px -16px 16px;
  background: linear-gradient(155deg, var(--c-blue) 0%, var(--c-blue-deep) 55%, var(--c-anthracite) 100%);
  border-radius: 2px 28px 2px 28px;
  z-index: 0;
}
.hero-photo-frame {
  position: relative;
  z-index: 1;
  aspect-ratio: 2 / 3; /* proporzione esatta della fotografia: nessun ritaglio */
  border-radius: 2px 28px 2px 28px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.hero-photo-frame img, .hero-photo-frame .img-placeholder { width: 100%; height: 100%; object-fit: cover; object-position: center top; }

@media (min-width: 720px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-photo-wrap { max-width: 340px; }
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 0.9fr 1.1fr; gap: 4.5rem; }
  .hero-text { order: 1; }
  .hero-media { order: 2; }
  .hero-photo-wrap { max-width: 390px; margin-inline: 0 0 0 auto; }
  .hero-photo-backdrop { inset: 22px -22px -22px 22px; }
}
@media (min-width: 1180px) {
  .hero-photo-wrap { max-width: 435px; }
}

/* ==========================================================================
   7. CHI SONO — Biografia
   ========================================================================== */
.bio-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; align-items: start; }
.bio-portrait {
  aspect-ratio: 752 / 1003; /* proporzione esatta della fotografia: nessun ritaglio */
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  max-width: 380px;
  margin-inline: auto;
}
.bio-portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (min-width: 860px) { .bio-portrait { max-width: none; margin-inline: 0; } }
.bio-text p { margin-bottom: 1.2rem; color: var(--c-ink); }
.bio-text p:last-child { margin-bottom: 0; }
@media (min-width: 860px) {
  .bio-grid { grid-template-columns: 0.8fr 1.2fr; gap: 4rem; }
}

/* Timeline curriculum */
.timeline-wrap { margin-top: clamp(3rem, 6vw, 5rem); }
.timeline { position: relative; padding-left: 2.2rem; }
.timeline::before {
  content: ""; position: absolute; left: 5px; top: 6px; bottom: 6px; width: 1px;
  background: linear-gradient(var(--c-gold), var(--c-mist-deep) 90%);
}
.timeline-item { position: relative; padding-bottom: 2.6rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: ""; position: absolute; left: -2.2rem; top: 5px;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--c-white); border: 2px solid var(--c-gold);
}
.timeline-cat { font-family: var(--f-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-ink-soft); margin-bottom: 0.3rem; display: block; }
.timeline-item h4 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.timeline-item p { color: var(--c-ink-soft); font-size: 0.96rem; max-width: 620px; }

/* Interventi in TV */
.tv-wrap { margin-top: clamp(3rem, 6vw, 5rem); }
.nav-anchor { scroll-margin-top: 84px; }
.tv-grid { display: grid; grid-template-columns: 1fr; gap: 1.6rem; }
.tv-card {
  display: flex; flex-direction: column;
  background: var(--c-white); border: 1px solid var(--c-mist-deep);
  border-radius: var(--radius-m); overflow: hidden;
  transition: all var(--dur) var(--ease);
}
.tv-card:hover { border-color: var(--c-gold); box-shadow: var(--shadow-card); transform: translateY(-4px); }
/* Anteprima 16:9 — copertina della puntata mostrata per intero (contain, nessun taglio) */
.tv-thumb { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--c-anthracite); }
.tv-thumb img { display: block; width: 100%; height: 100%; object-fit: contain; }
.tv-play {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(30,34,40,0.55); border: 1.5px solid var(--c-gold);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-gold-soft); transition: all 0.3s var(--ease);
}
.tv-play svg { width: 20px; height: 20px; margin-left: 3px; }
.tv-thumb:hover .tv-play, .tv-thumb:focus-visible .tv-play { background: var(--c-gold); color: var(--c-anthracite); }
.tv-body { display: flex; flex-direction: column; align-items: flex-start; flex: 1; padding: 1.8rem 1.9rem 2rem; }
.tv-meta { font-family: var(--f-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--c-blue); margin-bottom: 0.6rem; }
.tv-body h4 { font-size: 1.25rem; margin-bottom: 0.35rem; }
.tv-date { font-family: var(--f-mono); font-size: 0.78rem; color: var(--c-ink-soft); letter-spacing: 0.03em; margin-bottom: 1rem; }
.tv-date:has(+ .tv-note) { margin-bottom: 0.3rem; }
.tv-note { font-family: var(--f-mono); font-size: 0.78rem; color: var(--c-blue); letter-spacing: 0.03em; margin-bottom: 1rem; }
.tv-body p { color: var(--c-ink-soft); font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.5rem; }
.tv-body .btn { margin-top: auto; }
@media (min-width: 760px) { .tv-grid { grid-template-columns: repeat(2, 1fr); } }


/* ==========================================================================
   8. INTERVENTI
   ========================================================================== */
.filter-tabs {
  display: flex; gap: 0.6rem; flex-wrap: wrap;
  margin-bottom: clamp(2.2rem, 4vw, 3rem);
}
.filter-tab {
  padding: 0.65rem 1.4rem; border-radius: 999px; font-size: 0.88rem; font-weight: 500;
  border: 1.5px solid var(--c-mist-deep); color: var(--c-ink-soft);
  transition: all var(--dur) var(--ease);
}
.filter-tab:hover { border-color: var(--c-blue); color: var(--c-blue); }
.filter-tab.is-active { background: var(--c-anthracite); border-color: var(--c-anthracite); color: var(--c-white); }

.interventi-grid { display: grid; grid-template-columns: 1fr; gap: 1.6rem; }
.intervento-card {
  background: var(--c-white); border: 1px solid var(--c-mist-deep);
  border-radius: var(--radius-m); padding: 2.1rem 1.9rem;
  transition: all var(--dur) var(--ease);
}
.intervento-card:hover { border-color: var(--c-gold); box-shadow: var(--shadow-card); transform: translateY(-4px); }
.intervento-icon {
  width: 46px; height: 46px; border-radius: 50%; background: var(--c-mist);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.4rem;
  color: var(--c-blue);
}
.intervento-icon svg { width: 22px; height: 22px; }
.intervento-card h4 { font-size: 1.12rem; margin-bottom: 0.6rem; }
.intervento-card p { color: var(--c-ink-soft); font-size: 0.93rem; margin-bottom: 1.3rem; }
.intervento-card .card-link {
  font-size: 0.86rem; font-weight: 600; color: var(--c-blue);
  display: inline-flex; align-items: center; gap: 0.4rem;
}
.intervento-card .card-link svg { width: 14px; height: 14px; transition: transform var(--dur) var(--ease); }
.intervento-card .card-link:hover svg { transform: translateX(4px); }
.intervento-card[hidden] { display: none; }

@media (min-width: 700px) { .interventi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .interventi-grid { grid-template-columns: repeat(3, 1fr); } }

/* Card di intervento senza pagina ancora pubblicata: nessun link, stato onesto */
.intervento-card .card-pending {
  font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.04em;
  color: var(--c-ink-soft); opacity: 0.75;
}

/* ==========================================================================
   9. PRIMA E DOPO (ANTEPRIMA IN HOME)
   Componente .clinical-case: riutilizzato identico qui e nelle pagine
   di dettaglio intervento (assets/css/dettaglio.css ne condivide le regole
   caricando questo stesso file). In home si mostra un solo caso in evidenza
   per intervento, con link di approfondimento alla pagina completa.
   ========================================================================== */
.clinical-cases { display: flex; flex-direction: column; gap: clamp(3rem, 6vw, 4.5rem); margin-top: 1.5rem; }
.clinical-case .case-label {
  font-family: var(--f-mono); font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--c-blue); margin-bottom: 1.1rem; display: block;
}
.case-images { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(0.9rem, 2.5vw, 1.6rem); align-items: start; }
.case-figure { margin: 0; }
.case-tag {
  font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--c-ink-soft); margin-bottom: 0.6rem; display: block;
}
/* Ogni fotografia mantiene le proprie proporzioni reali: il contenitore si adatta
   all'immagine (nessun aspect-ratio fisso, nessun object-fit:cover che tagli o
   zoomi). Il placeholder, privo di dimensioni intrinseche, mantiene invece un
   rapporto di default per restare visibile finché non viene sostituito da una foto. */
.case-photo { border-radius: var(--radius-m); overflow: hidden; box-shadow: var(--shadow-card); cursor: zoom-in; }
.case-photo img { width: 100%; height: auto; display: block; }
.case-photo .img-placeholder { width: 100%; aspect-ratio: 4 / 5; }
/* Variante per immagini già composte (Prima a sinistra | Dopo a destra in un unico file):
   le etichette restano in HTML/CSS, allineate alle due metà della fotografia */
.case-composite .case-tags { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(0.9rem, 2.5vw, 1.6rem); }
/* Immagine composta che a tutta larghezza risulterebbe troppo alta: larghezza ridotta per una presenza visiva coerente con gli altri casi */
.case-composite--compact { max-width: 900px; }
.case-note { margin-top: 1.8rem; font-size: 0.85rem; font-style: italic; color: var(--c-ink-soft); }

/* Home: selezione di casi Prima/Dopo da interventi diversi.
   Riquadri della stessa misura; le foto sono mostrate per intero (contain), mai tagliate né deformate */
.pd-grid { display: grid; grid-template-columns: 1fr; gap: 1.6rem; margin-top: 1rem; }
.pd-card {
  display: flex; flex-direction: column;
  background: var(--c-white); border: 1px solid var(--c-mist-deep);
  border-radius: var(--radius-m); padding: 1.3rem 1.3rem 1.5rem;
  transition: all var(--dur) var(--ease);
}
.pd-card:hover { border-color: var(--c-gold); box-shadow: var(--shadow-card); transform: translateY(-4px); }
.pd-card-tags { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.pd-card-media { display: block; aspect-ratio: 2 / 1; background: var(--c-mist); border-radius: var(--radius-s); overflow: hidden; }
.pd-card-media img { display: block; width: 100%; height: 100%; object-fit: contain; }
.pd-card-media--pair { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.pd-card-body { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1.1rem; }
.pd-card-body .case-label { margin-bottom: 0; }
.pd-card .pd-preview-link { margin-top: 0; font-size: 0.86rem; }
.pd-card:hover .pd-preview-link svg { transform: translateX(4px); }
@media (min-width: 700px) { .pd-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1080px) { .pd-grid { grid-template-columns: repeat(3, 1fr); } }

.pd-preview-link {
  margin-top: 1.3rem; font-size: 0.92rem; font-weight: 600; color: var(--c-blue);
  display: inline-flex; align-items: center; gap: 0.4rem;
}
.pd-preview-link svg { width: 14px; height: 14px; transition: transform var(--dur) var(--ease); }
.pd-preview-link:hover svg { transform: translateX(4px); }

/* Lightbox per l'ingrandimento delle fotografie cliniche */
.lightbox-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(20, 22, 26, 0.92);
  display: flex; align-items: center; justify-content: center;
  padding: 5vh 5vw;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s var(--ease);
}
.lightbox-overlay.is-open { opacity: 1; pointer-events: auto; }
.lightbox-overlay img { max-width: 100%; max-height: 90vh; border-radius: var(--radius-s); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.lightbox-close {
  position: absolute; top: 22px; right: 22px; width: 44px; height: 44px;
  border-radius: 50%; border: 1.5px solid rgba(255,255,255,0.4); color: var(--c-white);
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  transition: all 0.3s var(--ease);
}
.lightbox-close:hover { background: var(--c-gold); border-color: var(--c-gold); color: var(--c-anthracite); }

/* ==========================================================================
   10. CONTATTI
   ========================================================================== */
.contatti-grid { display: grid; grid-template-columns: 1fr; gap: 2.6rem; }
.contatti-info { display: flex; flex-direction: column; gap: 1.6rem; }
.contatti-cta-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 0.6rem; }
.btn-on-dark { border-color: rgba(244,245,247,0.35); color: var(--c-mist); }
.btn-on-dark:hover { background: rgba(244,245,247,0.1); color: var(--c-white); border-color: rgba(244,245,247,0.6); }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item .ci-icon {
  width: 42px; height: 42px; border-radius: 50%; background: rgba(198,161,91,0.12);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--c-gold);
}
.contact-item .ci-icon svg { width: 19px; height: 19px; }
.contact-item h4 { font-size: 0.95rem; color: var(--c-mist); margin-bottom: 0.25rem; }
.contact-item p, .contact-item a { color: rgba(244,245,247,0.72); font-size: 0.95rem; }
.contact-item a:hover { color: var(--c-gold-soft); }
/* Pulsante Instagram (riga dei pulsanti dei Contatti) */
.btn-instagram svg { width: 18px; height: 18px; flex-shrink: 0; }
@media (max-width: 380px) { .btn-instagram { padding-inline: 1.2rem; white-space: normal; } }

/* WhatsApp: QR Code + link diretto (cliccabile anche da smartphone) */
.wa-card {
  display: flex; align-items: center; gap: 1.2rem; max-width: 460px;
  padding: 1rem 1.3rem 1rem 1rem;
  border: 1px solid rgba(198,161,91,0.35); border-radius: var(--radius-m);
  background: rgba(244,245,247,0.04);
  transition: all var(--dur) var(--ease);
}
.wa-card:hover { border-color: var(--c-gold); background: rgba(244,245,247,0.07); }
.wa-qr { width: 112px; height: 112px; flex-shrink: 0; padding: 4px; background: var(--c-white); border-radius: var(--radius-s); }
.wa-qr img { width: 100%; height: 100%; }
.wa-text { display: flex; flex-direction: column; gap: 0.3rem; }
.wa-title { font-family: var(--f-display); font-size: 0.95rem; font-weight: 500; color: var(--c-mist); }
.wa-desc { color: rgba(244,245,247,0.72); font-size: 0.88rem; line-height: 1.55; }
.wa-action { margin-top: 0.3rem; font-size: 0.86rem; font-weight: 600; color: var(--c-gold-soft); display: inline-flex; align-items: center; gap: 0.4rem; }
.wa-action svg { width: 14px; height: 14px; transition: transform var(--dur) var(--ease); }
.wa-card:hover .wa-action svg { transform: translateX(4px); }
.map-frame { border-radius: var(--radius-m); overflow: hidden; aspect-ratio: 1184/1008; box-shadow: var(--shadow-soft); }
.map-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }

@media (min-width: 900px) { .contatti-grid { grid-template-columns: 1fr 1.15fr; gap: 4rem; align-items: center; } }

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.site-footer { background: var(--c-anthracite); color: rgba(244,245,247,0.6); padding-block: 2.6rem; }
.footer-inner { display: flex; flex-direction: column; gap: 1rem; align-items: center; text-align: center; font-size: 0.85rem; }
.footer-links { display: flex; gap: 1.5rem; flex-wrap: wrap; justify-content: center; }
.footer-links a:hover { color: var(--c-gold-soft); }
.footer-social { display: inline-flex; align-items: center; }
.footer-social svg { width: 18px; height: 18px; }
@media (min-width: 700px) { .footer-inner { flex-direction: row; justify-content: space-between; text-align: left; } }