/* ==========================================================================
   Casa Aurora — Editoriale moderno (editoriale-moderno-custom)
   Sans-serif display (Space Grotesk) + body (Inter). Asymmetric editorial grid.
   Naming convention: kebab-case (applied consistently in HTML + CSS).
   ========================================================================== */

:root {
  /* Palette — editoriale moderno */
  --bg:         #FCFBF9;   /* bianco caldissimo, base */
  --surface:    #F1F3F6;   /* grigio-azzurro chiarissimo, superficie sezioni */
  --ink:        #141414;   /* inchiostro quasi-nero, testo body */
  --muted:      #5C6470;   /* grigio-blu, testo secondario */
  --border:     #E2E6EC;   /* grigio-azzurro chiaro, bordi/superfici */
  --accent:     #1A365D;   /* blu navy, brand primario (testo su bianco 11.8:1) */
  --accent-h:   #12284A;   /* blu piu scuro, hover */
  --gold:       #DAA520;   /* oro, brand secondario — sfondo bottoni con testo blu (5.4:1) */
  --gold-h:     #B8860B;   /* oro piu scuro, hover */

  /* Fonts */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;

  /* Type scale — ampia, editoriale, tight tracking sui titoli */
  --display: clamp(2.6rem, 7vw, 5.5rem);
  --h1:      clamp(2rem, 4.5vw, 3.4rem);
  --h2:      clamp(1.6rem, 3.4vw, 2.5rem);
  --h3:      clamp(1.15rem, 2vw, 1.45rem);
  --body:    clamp(1rem, 1.2vw, 1.1rem);
  --small:   0.875rem;

  /* Motion — basso */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);

  /* Widget framework theming (widgets.css) */
  --ss-topbar-bg: #1A365D;
  --ss-topbar-fg: #FCFBF9;
  --ss-topbar-accent: #DAA520;
  --ss-topbar-font: 'Inter', sans-serif;
  --ss-container-max: 1240px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }

body {
  margin: 0;
  /* clip (non hidden) così il nav-overlay mobile fuori schermo non crea scroll orizzontale
     senza rompere il position:sticky del nav */
  overflow-x: clip;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--body);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0;
  color: var(--ink);
}

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--ss-container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3.5rem);
}

.section { padding: clamp(4.5rem, 9vw, 8.5rem) 0; }
.section-tight { padding: clamp(2.75rem, 5vw, 4.5rem) 0; }

.section-surface { background: var(--surface); }

/* ---------- Eyebrow / section numbers (editoriale) ---------- */
.eyebrow {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.4rem;
}

.eyebrow-num {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--accent);
}

.eyebrow-rule {
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  line-height: 1;
  padding: 0.95rem 1.6rem;
  border: 1.5px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: background-color 0.2s var(--ease-out-expo),
              color 0.2s var(--ease-out-expo),
              border-color 0.2s var(--ease-out-expo);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gold);
  color: var(--accent);
  border-color: var(--gold);
}
.btn-primary:hover { background: var(--gold-h); border-color: var(--gold-h); }

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--bg); }

.btn-whatsapp {
  background: #fff;
  color: var(--ink);
  border-color: var(--border);
}
.btn-whatsapp:hover { border-color: var(--ink); }
.btn-whatsapp .bi-whatsapp { color: #25D366; }

/* ---------- Topbar (framework widget lives separately) ---------- */

/* ---------- Nav ---------- */
.site-nav {
  position: sticky;
  top: var(--ss-topbar-h, 0);
  z-index: 50;
  background: rgba(252, 251, 249, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.2s var(--ease-out-expo);
}
.site-nav.is-scrolled { border-bottom-color: var(--ink); }

.nav-inner {
  max-width: var(--ss-container-max);
  margin: 0 auto;
  padding: 1.05rem clamp(1.25rem, 4vw, 3.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.nav-brand small {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-overlay {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 2.2rem;
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink);
  position: relative;
  transition: color 0.18s var(--ease-out-expo);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transition: width 0.22s var(--ease-out-expo);
}
.nav-link:hover { color: var(--accent); }
.nav-link:hover::after,
.nav-link.is-active::after { width: 100%; }
.nav-link.is-active { color: var(--accent); }

.nav-cta { list-style: none; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  /* sopra il nav-overlay (z-60) così la X resta cliccabile per chiudere */
  position: relative;
  z-index: 61;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s var(--ease-out-expo), opacity 0.2s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero classi base (condivise con pagina camere, layout split) ---------- */
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: stretch;
}
.hero-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 38rem;
}
.hero-title {
  font-size: var(--display);
  font-weight: 600;
  letter-spacing: -0.035em;
  margin-bottom: 1.6rem;
}
.hero-title .accent { color: var(--accent); }
.hero-lead {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.55;
  color: var(--muted);
  margin-bottom: 1.9rem;
  max-width: 34rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}
.hero-media {
  position: relative;
  min-height: clamp(22rem, 42vw, 36rem);
}
.hero-img {
  width: 100%;
  height: 100%;
  min-height: clamp(22rem, 42vw, 36rem);
  object-fit: cover;
  border-radius: 3px;
}
.hero-media .img-ph {
  aspect-ratio: auto;
  height: 100%;
  min-height: clamp(22rem, 42vw, 36rem);
}

/* ---------- Hero HOME — full-bleed: immagine di sfondo + testo sovrapposto ---------- */
.hero {
  position: relative;
  min-height: clamp(560px, 88vh, 880px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--accent);
}
.hero .hero-media {
  position: absolute;
  inset: 0;
  min-height: 0;
  z-index: 0;
}
.hero .hero-img {
  min-height: 0;
  border-radius: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg,
    rgba(12, 20, 33, 0.30) 0%,
    rgba(12, 20, 33, 0.10) 32%,
    rgba(12, 20, 33, 0.42) 68%,
    rgba(12, 20, 33, 0.82) 100%);
  pointer-events: none; /* decorativo: lascia passare i click all'immagine sotto (editabile) */
}
/* Hero full-bleed: i click sull'area immagine raggiungono l'<img> editabile;
   restano cliccabili solo i testi (data-edit-key) e i CTA. */
.hero-content, .hero .hero-body { pointer-events: none; }
.hero-content [data-edit-key], .hero-content a { pointer-events: auto; }
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding-top: clamp(5rem, 14vh, 9rem);
  padding-bottom: clamp(3rem, 7vh, 5.5rem);
}
.hero .hero-body {
  display: block;
  max-width: 46rem;
}
.hero .hero-title { color: #fff; }
.hero .hero-title .accent { color: var(--gold); }
.hero .hero-lead { color: rgba(255, 255, 255, 0.92); max-width: 40rem; }
.hero .eyebrow,
.hero .eyebrow-num { color: var(--gold); }
.hero .eyebrow-rule { color: rgba(255, 255, 255, 0.85); }
.hero .btn-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
  background: transparent;
}
.hero .btn-outline:hover {
  background: #fff;
  color: var(--accent);
  border-color: #fff;
}

/* ---------- Trustbar — righe editoriali pulite ---------- */
.trustbar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: clamp(2rem, 4vw, 3rem) 0;
}
.trustbar-grid {
  max-width: var(--ss-container-max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3.5rem);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}
.trust-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.trust-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}
.trust-detail {
  font-size: var(--small);
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- Intro — header pieno a sinistra, prosa a larghezza piena ---------- */
.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(1.5rem, 5vw, 4.5rem);
  align-items: start;
}
.intro-title {
  font-size: var(--h1);
  max-width: 16ch;
}
.intro-body {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.65;
  color: var(--ink);
  max-width: 56ch;
}

/* ---------- USP — header pieno + griglia a 3 colonne ---------- */
.usp-head {
  max-width: 34ch;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.usp-head h2 { font-size: var(--h2); }

.usp-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--border);
}
.usp-item {
  display: flex;
  flex-direction: column;
  padding: clamp(1.8rem, 3vw, 2.4rem) clamp(1.5rem, 2.5vw, 2.2rem) clamp(1.8rem, 3vw, 2.4rem) 0;
  border-left: 1px solid var(--border);
}
.usp-item:first-child { border-left: none; padding-left: 0; }
.usp-item:not(:first-child) { padding-left: clamp(1.5rem, 2.5vw, 2.2rem); }
.usp-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  margin-bottom: 1rem;
}
.usp-item h3 {
  font-size: var(--h3);
  margin-bottom: 0.7rem;
}
.usp-body p {
  color: var(--muted);
}

/* ---------- Proof — citazioni editoriali, griglia asimmetrica ---------- */
.proof-head {
  max-width: 30ch;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.proof-head h2 { font-size: var(--h2); }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.proof-card {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding-top: 1.6rem;
  border-top: 2px solid var(--ink);
}
.proof-card.is-featured {
  grid-column: span 7;
  border-top-color: var(--accent);
}
.proof-card.is-secondary { grid-column: span 5; }
.proof-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.5rem;
  line-height: 0.6;
  color: var(--accent);
}
.proof-quote {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  line-height: 1.55;
  color: var(--ink);
}
.proof-card.is-featured .proof-quote { font-size: clamp(1.15rem, 1.7vw, 1.45rem); }
.proof-author {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--small);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: auto;
}

/* ---------- Split (territorio / camera / arrivo) ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.split-reverse .split-text { order: 2; }
.split-reverse .split-media { order: 1; }
.split-text h2 { font-size: var(--h2); margin-bottom: 1.2rem; max-width: 18ch; }
.split-text p { color: var(--muted); max-width: 48ch; }
.split-text .btn { margin-top: 0.8rem; }

/* ---------- Image placeholder ---------- */
.img-ph {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--border);
  border-radius: 3px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.img-ph span {
  font-size: var(--small);
  color: var(--muted);
  padding: 0.9rem 1rem;
  line-height: 1.4;
}
.img-ph.is-tall { aspect-ratio: 3 / 4; }
.img-ph.is-wide { aspect-ratio: 16 / 9; }

/* ---------- Gallery — asimmetrica ---------- */
.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-areas:
    "lg lg"
    "sm1 sm2";
  gap: clamp(0.75rem, 2vw, 1.25rem);
}
.gallery-lg { grid-area: lg; }
.gallery-lg .img-ph { aspect-ratio: 16 / 9; }
.gallery-sm-a { grid-area: sm1; }
.gallery-sm-b { grid-area: sm2; }

/* ---------- Feature image (full-bleed, no overlay) ---------- */
.feature-figure { margin-top: clamp(2.5rem, 5vw, 4rem); }
.feature-img {
  width: 100%;
  height: clamp(18rem, 38vw, 30rem);
  object-fit: cover;
  border-radius: 3px;
}
.feature-caption {
  margin-top: 0.75rem;
  font-size: var(--small);
  color: var(--muted);
}

/* ---------- CTA band ---------- */
.cta-band { background: var(--accent); color: var(--bg); }
.cta-band .container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}
.cta-band h2 { color: var(--bg); font-size: var(--h2); margin-bottom: 1rem; max-width: 18ch; }
.cta-band p { color: rgba(252, 251, 249, 0.72); max-width: 44ch; }
.cta-band .eyebrow,
.cta-band .eyebrow-num { color: var(--gold); }
.cta-band .eyebrow-rule { color: rgba(252, 251, 249, 0.6); }
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}
.cta-band .btn-outline { color: var(--bg); border-color: var(--bg); }
.cta-band .btn-outline:hover { background: var(--bg); color: var(--ink); }

/* ---------- Page intro (camere / interne) ---------- */
.page-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 5vw, 4.5rem);
  align-items: start;
}
.page-intro h1 { font-size: var(--h1); }
.page-intro .page-intro-body {
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: var(--muted);
  max-width: 56ch;
}

/* ---------- Servizi — lista editoriale numerata ---------- */
.servizi-head { margin-bottom: clamp(2rem, 4vw, 3rem); max-width: 30ch; }
.servizi-head h2 { font-size: var(--h2); }
.servizi-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  column-gap: clamp(1.5rem, 4vw, 3.5rem);
  row-gap: 0;
}
.servizi-list li {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1.1rem 0;
  border-top: 1px solid var(--border);
  font-size: 1.05rem;
}
.servizi-num {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  min-width: 1.5rem;
}

/* ---------- Contatti ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
.contact-intro h1 { font-size: var(--h1); margin-bottom: 1.3rem; }
.contact-intro .contact-lead {
  font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  color: var(--muted);
  margin-bottom: 1.8rem;
  max-width: 46ch;
}
.contact-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}
.contact-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: clamp(1.75rem, 3vw, 2.5rem);
}
.contact-card h2 {
  font-size: var(--h3);
  margin-bottom: 1.5rem;
}
.info-row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--border);
}
.info-row:first-of-type { border-top: none; padding-top: 0; }
.info-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.info-value { font-size: 1.05rem; color: var(--ink); }
.info-value a { transition: color 0.18s; }
.info-value a:hover { color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--accent);
  color: rgba(252, 251, 249, 0.78);
  padding: clamp(3.5rem, 6vw, 5rem) 0 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.4fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(252, 251, 249, 0.14);
}
.footer-brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
  color: var(--bg);
  margin-bottom: 0.9rem;
}
.footer-tagline {
  font-size: var(--small);
  line-height: 1.6;
  max-width: 36ch;
}
.footer-col-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bg);
  margin-bottom: 1.1rem;
}
.footer-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}
.footer-menu a { font-size: 0.95rem; transition: color 0.18s; }
.footer-menu a:hover { color: var(--gold); }
.footer-contacts {
  display: grid;
  gap: 0.55rem;
  font-size: 0.95rem;
}
.footer-contacts a { transition: color 0.18s; }
.footer-contacts a:hover { color: var(--gold); }
.footer-legal-line {
  font-size: var(--small);
  color: rgba(252, 251, 249, 0.5);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.6rem;
  font-size: var(--small);
  color: rgba(252, 251, 249, 0.5);
}
.footer-bottom a { color: rgba(252, 251, 249, 0.78); transition: color 0.18s; }
.footer-bottom a:hover { color: var(--gold); }

/* ---------- Reveal motion (sketch-core.js: .reveal -> .is-visible) ---------- */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero { min-height: clamp(480px, 80vh, 640px); }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
  .intro-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .usp-list { grid-template-columns: 1fr; border-top: none; }
  .usp-item,
  .usp-item:first-child,
  .usp-item:not(:first-child) {
    border-left: none;
    border-top: 1px solid var(--border);
    padding: 1.6rem 0;
  }
  .usp-item:last-child { border-bottom: 1px solid var(--border); }
  .servizi-list { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card.is-featured,
  .proof-card.is-secondary { grid-column: auto; }
  .split,
  .split-reverse .split-text,
  .split-reverse .split-media { grid-template-columns: 1fr; order: 0; }
  .split { gap: 2rem; }
  .cta-band .container { grid-template-columns: 1fr; }
  .page-intro,
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .trustbar-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav-toggle { display: flex; }
  .nav-overlay {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 1.8rem;
    background: var(--bg);
    transform: translateX(100%);
    transition: transform 0.32s var(--ease-out-expo);
    z-index: 60;
  }
  .nav-overlay.is-open { transform: translateX(0); }
  .nav-link { font-size: 1.5rem; font-family: var(--font-display); font-weight: 600; }
  .servizi-list { grid-template-columns: 1fr; }
  .gallery {
    grid-template-columns: 1fr;
    grid-template-areas: "lg" "sm1" "sm2";
  }
}

@media (max-width: 480px) {
  .trustbar-grid { grid-template-columns: 1fr; }
}