/* ==========================================================================
   Il Subconscio — stile.css
   Template: "cosmo interiore" — Terra + Luna + galassia come paesaggio
   Caldo, profondo, leggibile. Subconscio e universo.
   ========================================================================== */

:root {
  /* Palette "cosmo — universo & subconscio" */
  --carta:          #0B1020;   /* sfondo spazio profondo */
  --carta-off:      rgba(22, 30, 54, 0.5);   /* superfici traslucide */
  --inchiostro:     #EDEAF4;   /* testo chiaro */
  --inchiostro-deb: #A9B4D0;   /* testo secondario */
  --linea:          #3A4A6E;   /* linee e separatori */
  --linea-chiara:   #2A3550;   /* linea chiara */
  --placeholder:    rgba(11, 16, 32, 0.45);   /* segnaposto traslucidi */
  --carta-beige:    rgba(26, 36, 64, 0.5);   /* gradiente hero traslucido */

  /* Accenti brand */
  --teal:       #2A8A94;
  --teal-light: #5DC7BC;
  --oro:        #F0C080;

  /* Tipografia "quotidiano": serif dominante */
  --serif: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
  --sans:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --gutter: clamp(18px, 4vw, 44px);
  --maxw:   1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: linear-gradient(160deg, #0A0F1E 0%, #1B2550 50%, #0A0F1E 100%);
  color: var(--inchiostro);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.contenitore {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Header (titolo sx, nav dx, linea nera sotto) ---------- */
.masthead {
  border-bottom: none;
}
.masthead .barra {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0 18px;
}
.masthead .titolo {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  letter-spacing: -0.01em;
  line-height: 1;
}
.masthead .titolo a {
  color: var(--inchiostro);
  text-decoration: none;
}
.masthead nav {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(14px, 2.5vw, 30px);
}
.masthead nav a {
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--inchiostro);
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
}
.masthead nav a:hover { text-decoration: underline; text-underline-offset: 4px; }
.masthead nav a.attivo { text-decoration: underline; text-underline-offset: 4px; }

/* Payoff / sottotitolo edizione */
.payoff {
  display: none;
  text-align: center;
  padding: 14px var(--gutter);
  border-bottom: 1px solid var(--linea-chiara);
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--inchiostro-deb);
}

/* ---------- Prima pagina ---------- */
.prima-pagina {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  padding: clamp(28px, 5vw, 48px) 0;
  border-bottom: 1px solid var(--linea);
}
.prima-pagina .media {
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, var(--carta-beige) 0%, #C7CDD1 55%, #9FAAB2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(17,17,17,0.4);
  font-family: var(--sans);
  font-size: 0.8rem;
}
.prima-pagina .media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.prima-pagina .testo .kicker {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--inchiostro);
  display: block;
  margin-bottom: 14px;
}
.prima-pagina .testo h1 {
  font-size: clamp(1.8rem, 4vw, 2.9rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.prima-pagina .testo .sommario {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--inchiostro-deb);
  max-width: 42ch;
}
.prima-pagina .testo .leggi {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--inchiostro);
  text-decoration: none;
  border-bottom: 2px solid var(--inchiostro);
  padding-bottom: 3px;
}
.prima-pagina .testo .leggi:hover { opacity: 0.65; }

/* ---------- Tre colonne ---------- */
.colonne {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(28px, 5vw, 48px) 0 clamp(40px, 7vw, 72px);
}
.colonna { display: flex; flex-direction: column; gap: 14px; }
.colonna .media {
  aspect-ratio: 16 / 10;
  background: var(--placeholder);
}
.colonna .media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.colonna .kicker {
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--inchiostro);
}
.colonna h2 {
  font-size: 1.35rem;
  line-height: 1.25;
  font-weight: 700;
}
.colonna h2 a { color: var(--inchiostro); text-decoration: none; }
.colonna h2 a:hover { text-decoration: underline; text-underline-offset: 3px; }
.colonna .desc { color: var(--inchiostro-deb); font-size: 0.95rem; }
.colonna .firma {
  font-family: var(--sans);
  font-size: 0.78rem;
  color: var(--inchiostro-deb);
  letter-spacing: 0.02em;
}

/* ---------- Banner CTA (blu — rimandano ai corsi) ---------- */
.banner-cta {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 860px;
  margin: 0 auto;
  padding: 22px 26px;
  background: linear-gradient(135deg, rgba(66,99,235,0.10), rgba(66,103,178,0.10), rgba(120,90,181,0.12));
  border: 1px solid rgba(66,103,178,0.25);
  border-radius: 22px;
  box-shadow: 0 0 30px rgba(66,103,178,0.15);
  text-decoration: none;
  color: inherit;
  transition: transform 0.2s, box-shadow 0.2s;
}
.banner-cta:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(66,103,178,0.25); }
.banner-ico {
  flex-shrink: 0;
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px;
  background: rgba(255,255,255,0.65);
  border-radius: 14px;
}
.banner-testo { flex: 1 1 220px; display: flex; flex-direction: column; gap: 4px; text-align: left; }
.banner-testo strong { font-family: var(--serif); font-size: 1.15rem; color: var(--inchiostro); line-height: 1.3; }
.banner-testo span { font-family: var(--sans); font-size: 0.88rem; color: var(--inchiostro-deb); }
.banner-btn {
  flex-shrink: 0;
  background: linear-gradient(135deg, #4267B2, #3A2A55);
  color: #fff;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 12px 22px;
  border-radius: 14px;
  white-space: nowrap;
}
.banner-wrap { margin: 28px 0; padding: 0 var(--gutter); }
@media (max-width: 640px) {
  .banner-cta { flex-wrap: wrap; }
  .banner-btn { width: 100%; text-align: center; }
}

/* ---------- Player audio (accessibilità non vedenti) ---------- */
.ascolta {
  max-width: 720px;
  margin: 18px auto 0;
  padding: 14px 18px;
  border: 1px solid var(--linea-chiara);
  border-radius: 10px;
  background: var(--carta-off);
}
.ascolta-label {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--inchiostro-deb);
  display: block;
  margin-bottom: 8px;
}
.ascolta audio { width: 100%; }

/* ---------- Articolo singolo ---------- */
.articolo .intestazione {
  max-width: 780px;
  margin: 0 auto;
  padding: clamp(32px, 6vw, 56px) var(--gutter) 0;
}
.articolo .intestazione .kicker {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--inchiostro);
  display: block;
  margin-bottom: 16px;
}
.articolo .intestazione h1 {
  font-size: clamp(1.9rem, 4.5vw, 3.1rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}
.articolo .intestazione .meta {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--inchiostro-deb);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--linea-chiara);
}
.articolo .copertina {
  max-width: 880px;
  margin: 28px auto;
  aspect-ratio: 21 / 9;
  background: var(--placeholder);
}
.articolo .copertina img { width: 100%; height: 100%; object-fit: cover; }

.corpo-articolo {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  font-size: 1.14rem;
  line-height: 1.85;
}
.corpo-articolo p { margin-bottom: 1.4em; }
/* Le immagini del corpo articolo (larghezze fisse in HTML, es. 1024px)
   devono essere contenute nella colonna mobile: max-width + auto. */
.corpo-articolo img,
.corpo-articolo video,
.corpo-articolo iframe,
.corpo-articolo canvas {
  max-width: 100%;
  height: auto;
}
/* Widget audio Sonaar: canvas con width fissa (2540px) → contenuti in mobile */
canvas {
  max-width: 100%;
  height: auto;
}
.corpo-articolo h2 {
  font-weight: 700;
  font-size: 1.7rem;
  line-height: 1.2;
  margin: 1.8em 0 0.6em;
}
.corpo-articolo blockquote {
  border-left: 3px solid var(--inchiostro);
  margin: 1.6em 0;
  padding: 0.3em 0 0.3em 1.4em;
  font-style: italic;
  color: var(--inchiostro-deb);
}
.corpo-articolo a { color: var(--inchiostro); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Footer ---------- */
.footer {
  margin-top: clamp(40px, 7vw, 64px);
  border-top: 1px solid var(--linea);
  background: var(--carta-off);
  padding: clamp(32px, 5vw, 48px) var(--gutter);
}
.footer .contenitore {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 28px;
}
.footer h4 {
  font-family: var(--sans);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.footer p, .footer a {
  font-family: var(--serif);
  color: var(--inchiostro-deb);
  font-size: 0.9rem;
  line-height: 1.7;
  text-decoration: none;
}
.footer a:hover { color: var(--inchiostro); }
.footer .basamento {
  grid-column: 1 / -1;
  border-top: 1px solid var(--linea-chiara);
  padding-top: 18px;
  margin-top: 8px;
  font-family: var(--sans);
  font-size: 0.75rem;
  color: var(--inchiostro-deb);
  text-align: center;
}

/* ---------- Video facade (privacy 2-click) ---------- */
.video-facade {
  position: relative;
  cursor: pointer;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
  margin: 18px 0;
}
.video-facade img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.video-facade .video-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  font-size: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}
.video-facade:hover .video-play {
  background: #cc0000;
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(17, 17, 17, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #f5f5f5;
  border-top: 1px solid #333;
  padding: 14px 0;
  z-index: 9999;
  font-family: var(--sans);
  font-size: 0.85rem;
}
.cookie-banner-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.cookie-banner-inner p { margin: 0; flex: 1 1 280px; }
.cookie-banner a { color: #fff; text-decoration: underline; }
.cookie-banner button {
  background: #fff;
  color: #111;
  border: none;
  padding: 8px 22px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  font-family: var(--sans);
}
.cookie-banner button:hover { background: #e0e0e0; }
/* Mobile: il banner è fisso in basso, il bottone non deve finire fuori schermo.
   Il testo va sotto, il pulsante occupa tutta la larghezza, il banner risale. */
@media (max-width: 640px) {
  .cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; overflow-y: auto; }
  .cookie-banner-inner { flex-direction: column; align-items: flex-start; }
  .cookie-banner button { width: 100%; text-align: center; margin-top: 4px; }
}

/* ---------- Pagina privacy ---------- */
.privacy-testo { max-width: 760px; margin: 0 auto; padding: 40px 20px; line-height: 1.7; }
.privacy-testo h2 { margin-top: 1.6em; }
.privacy-testo h3 { margin-top: 1.2em; }
.privacy-testo ul { padding-left: 1.4em; }
.privacy-testo code { background: #f0f0f0; padding: 1px 5px; border-radius: 3px; }
.privacy-testo .aggiornamento { color: var(--inchiostro-deb); font-style: italic; }

/* ---------- Sfondo cosmico: cielo stellato + Terra rotante + Luna in orbita ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: url('../sfondo/via_lattea.png') center / cover no-repeat;
}
/* Strati stellari (due per profondità, parallasse lenta) */
body::after {
  content: none; /* stelle CSS disattivate: lo sfondo è ora via_lattea.png */
  position: fixed;
  inset: -12%;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, #EDEAF4, transparent),
    radial-gradient(1px 1px at 30% 8%, #F0C080, transparent),
    radial-gradient(1.5px 1.5px at 48% 22%, #E8C99A, transparent),
    radial-gradient(1px 1px at 66% 12%, #D9A89A, transparent),
    radial-gradient(1.5px 1.5px at 82% 20%, #EDEAF4, transparent),
    radial-gradient(1px 1px at 20% 42%, #B49AB8, transparent),
    radial-gradient(1.5px 1.5px at 40% 55%, #E8C99A, transparent),
    radial-gradient(1px 1px at 58% 40%, #EDEAF4, transparent),
    radial-gradient(1.5px 1.5px at 76% 55%, #F0C080, transparent),
    radial-gradient(1px 1px at 90% 42%, #D9A89A, transparent),
    radial-gradient(1.5px 1.5px at 15% 70%, #E8C99A, transparent),
    radial-gradient(1px 1px at 34% 82%, #EDEAF4, transparent),
    radial-gradient(1.5px 1.5px at 55% 74%, #B49AB8, transparent),
    radial-gradient(1px 1px at 72% 82%, #F0C080, transparent),
    radial-gradient(1.5px 1.5px at 88% 70%, #E8C99A, transparent),
    radial-gradient(1px 1px at 10% 90%, #D9A89A, transparent);
  background-repeat: repeat;
  background-size: 480px 480px;
  animation: stelle-sfondo 40s linear infinite;
  opacity: 0.35;
}
@keyframes stelle-sfondo {
  from { background-position: 0 0; }
  to   { background-position: 480px 480px; }
}
/* La Terra (di notte, continenti + luci) che ruota lentamente, in basso a sinistra */
.cosmo-terra {
  position: fixed;
  left: -4%;
  bottom: -18%;
  width: 680px;
  height: 680px;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: inset 30px 40px 85px rgba(0, 0, 0, 0.20);
}
.cosmo-terra::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 100%;
  background: url('../sfondo/terra.webp') 0 0 / 100% 100% no-repeat;
  animation: terra-rotazione 90s linear infinite;
  will-change: transform;
}
@keyframes terra-rotazione {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
/* La Luna (texture vera LRO) ferma in alto a destra, rotazione lenta su sé stessa */
.cosmo-luna {
  position: fixed;
  right: 8%;
  top: 10%;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
  box-shadow: inset -22px -18px 40px rgba(0, 0, 0, 0.5);
}
.cosmo-luna::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 200%;
  height: 100%;
  background: url('../sfondo/luna.jpg') 0 0 / 100% 100% no-repeat;
  animation: luna-rotazione 160s linear infinite;
  will-change: transform;
}
@keyframes luna-rotazione {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
/* Vignetta alleggerita per far emergere il globo */
.cosmo-vignetta {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 40%, transparent 0%, rgba(5, 8, 16, 0.28) 70%, rgba(5, 8, 16, 0.48) 100%);
}
/* Terra e Luna SOLO desktop: su mobile e tablet restano fuori (fastidio), resta lo sfondo */
@media (max-width: 1024px) {
  .cosmo-terra,
  .cosmo-luna { display: none; }
}
/* Superfici "a vetro": traslucide, il globo si intravede dietro */
.masthead,
.payoff,
.footer,
.ascolta,
.banner-cta {
  backdrop-filter: blur(12px) saturate(1.1);
  -webkit-backdrop-filter: blur(12px) saturate(1.1);
}

/* ---------- Accenti teal / oro ---------- */
.masthead .titolo a { color: var(--teal); }
.masthead nav a:hover,
.masthead nav a.attivo { color: var(--teal); }
.prima-pagina .testo .kicker,
.colonna .kicker,
.articolo .intestazione .kicker { color: var(--teal); }
.sezione-titolo h2 { color: var(--teal); }
.prima-pagina .testo .leggi { color: var(--teal); border-bottom-color: var(--teal); }
.prima-pagina .testo .leggi:hover { color: var(--oro); border-bottom-color: var(--oro); }
.colonna h2 a:hover { color: var(--teal); }
.footer a:hover { color: var(--teal); }

/* ---------- Angoli stondati + profondità (look moderno) ---------- */
.colonna .media,
.prima-pagina .media {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(28, 25, 23, 0.09);
}
.colonna {
  border-radius: 22px;
  padding: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.colonna:hover {
  transform: translateY(-5px);
}
.colonna .media img {
  transition: transform 0.5s ease;
}
.colonna:hover .media img {
  transform: scale(1.04);
}
.ascolta { border-radius: 16px; }
.video-facade { border-radius: 18px; }

/* Pill CTA */
.prima-pagina .testo .leggi {
  border: none;
  border-radius: 999px;
  padding: 10px 22px;
  background: var(--teal);
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}
.prima-pagina .testo .leggi:hover {
  background: var(--teal-light);
  color: #fff;
  opacity: 1;
  transform: translateY(-2px);
}
.banner-btn { border-radius: 999px; }

/* Footer: sezioni in 3 blocchi affiancati (3 + 3 + 1) */
.sezioni-gruppi {
  display: grid;
  grid-template-columns: auto auto auto;
  gap: 34px;
  justify-content: start;
}
.sez-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sez-col a { white-space: nowrap; }
/* Su schermi stretti i link "nowrap" del footer sforano la viewport
   (Psicologia esce a destra → scroll orizzontale). Si permette il wrap. */
@media (max-width: 640px) {
  .sez-col a { white-space: normal; }
  .sezioni-gruppi { gap: 20px; }
}

/* ---------- Form contatti ---------- */
.form-wrapper {
  max-width: 620px;
  margin: 0 auto;
  background: var(--carta-off);
  border: 1px solid var(--linea-chiara);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  box-shadow: 0 8px 32px rgba(26, 107, 114, 0.14);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block;
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--inchiostro);
  margin-bottom: 0.5rem;
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1.5px solid var(--linea-chiara);
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--inchiostro);
  background: var(--carta);
  transition: border 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(26, 107, 114, 0.12);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.gdpr-check { margin: 1.4rem 0 0.6rem; }
.gdpr-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--inchiostro-deb);
  cursor: pointer;
  line-height: 1.6;
}
.gdpr-label input[type="checkbox"] {
  width: 18px; height: 18px; min-width: 18px;
  accent-color: var(--teal);
  margin-top: 2px;
  cursor: pointer;
}
.gdpr-label a { color: var(--teal); text-decoration: underline; }
.btn-submit {
  width: 100%;
  padding: 1.1rem;
  background: linear-gradient(135deg, var(--teal), var(--teal-light));
  color: #fff;
  border: none;
  border-radius: 50px;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(26, 107, 114, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 0.5rem;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(26, 107, 114, 0.45); }
.privacy-note {
  font-size: 0.78rem;
  color: var(--inchiostro-deb);
  text-align: center;
  margin-top: 1.2rem;
}
.privacy-note a { color: var(--teal); text-decoration: none; }
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .form-wrapper { padding: 2rem 1.5rem; }
}

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .masthead .barra { flex-direction: row; align-items: center; justify-content: space-between; gap: 14px; }
  /* Nav chiusa di default: nascosta sopra, diventa tendina sotto al click */
  .masthead nav { display: none; }
  .masthead nav.nav-aperto {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: rgba(11, 16, 32, 0.96);
    padding: 18px 24px;
    border: 1px solid var(--linea-chiara);
    border-radius: 12px;
    z-index: 1000;
  }
  /* Pulsante hamburger: visibile solo qui, nascosto su desktop */
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--linea-chiara);
    border-radius: 8px;
    color: var(--inchiostro);
    cursor: pointer;
    font-size: 22px;
    line-height: 1;
    z-index: 1001;
  }
  .nav-toggle .menu-chiudi { display: none; }
  .nav-toggle.nav-attivo .menu-apri { display: none; }
  .nav-toggle.nav-attivo .menu-chiudi { display: inline; }
  .prima-pagina { grid-template-columns: 1fr; }
  .colonne { grid-template-columns: 1fr; }
}
/* Fuori da mobile il toggle non deve apparire affatto */
@media (min-width: 821px) {
  .nav-toggle { display: none !important; }
}