/* =========================================================
   Disagioia — foglio di stile
   Per cambiare colori e font basta modificare le variabili
   qui sotto: tutto il resto del sito le usa.
   I tre colori della Scala vanno dal viola (disagio)
   al verde (gioia), come il vecchio sito.
   ========================================================= */

:root {
  --viola: #8c52ff;          /* 1 — disagio */
  --viola-scuro: #6a35d6;
  --ponte: #2f9ea0;          /* 2 — disagioia, a metà strada */
  --verde: #00bf63;          /* 3 — gioia */
  --verde-scuro: #00994f;
  --sfumatura: linear-gradient(100deg, var(--viola) 0%, var(--ponte) 50%, var(--verde) 100%);

  --carta: #f7f4fb;          /* sfondo sezioni chiare */
  --inchiostro: #1d1e20;     /* testo principale */
  --grigio: #5d5f66;
  --bianco: #ffffff;

  --font-titoli: "Outfit", system-ui, sans-serif;
  --font-testo: "Inter", system-ui, sans-serif;

  --raggio: 22px;
  --larghezza: 1160px;
  --ombra: 0 18px 40px -20px rgba(29, 30, 32, .35);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-testo);
  font-size: 17px;
  line-height: 1.65;
  color: var(--inchiostro);
  background: var(--bianco);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--viola-scuro); }
h1, h2, h3, h4 { font-family: var(--font-titoli); font-weight: 600; line-height: 1.12; margin: 0 0 .5em; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.5vw, 3.1rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
em.sfumato, .sfumato {
  font-style: normal;
  background: var(--sfumatura); -webkit-background-clip: text; background-clip: text; color: transparent;
}

.contenitore { width: min(100% - 32px, var(--larghezza)); margin-inline: auto; }
.stretto { max-width: 760px; }
.sezione { padding: clamp(64px, 10vw, 120px) 0; }
.sezione--carta { background: var(--carta); }
.sezione--scura { background: var(--inchiostro); color: var(--bianco); }
.occhiello {
  display: inline-block; font-weight: 500; font-size: .82rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--viola-scuro); margin-bottom: .75rem;
}
.sezione--scura .occhiello { color: #b9f5d6; }
.centrato { text-align: center; }
.intro { max-width: 660px; margin: 0 auto 3rem; font-size: 1.1rem; color: var(--grigio); }
.sezione--scura .intro { color: #c9cad0; }
.salta-al-contenuto { position: absolute; left: -9999px; }
.salta-al-contenuto:focus { left: 16px; top: 16px; z-index: 100; background: var(--bianco); padding: 8px 16px; border-radius: 8px; }

/* ---------- Bottoni ---------- */
.bottone {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: 14px 30px; border-radius: 999px; border: 2px solid var(--inchiostro);
  background: var(--inchiostro); color: var(--bianco);
  font: 500 1rem var(--font-testo); text-decoration: none; cursor: pointer;
  transition: transform .2s, background .2s, color .2s, border-color .2s;
}
.bottone:hover { transform: translateY(-2px); background: var(--viola-scuro); border-color: var(--viola-scuro); }
.bottone--chiaro { background: var(--bianco); border-color: var(--bianco); color: var(--inchiostro); }
.bottone--chiaro:hover { background: var(--carta); border-color: var(--carta); color: var(--viola-scuro); }
.bottone--vuoto { background: transparent; color: var(--bianco); border-color: rgba(255,255,255,.8); }
.bottone--vuoto:hover { background: var(--bianco); color: var(--inchiostro); border-color: var(--bianco); }
.bottone--piccolo { padding: 10px 22px; font-size: .95rem; }
.gruppo-bottoni { display: flex; flex-wrap: wrap; gap: 12px; }
.centrato .gruppo-bottoni { justify-content: center; }

/* ---------- Testata ---------- */
.testata { position: fixed; inset: 0 0 auto; z-index: 50; color: var(--bianco); transition: background .3s, box-shadow .3s, color .3s; }
.testata.e-scrollata, .testata:has(.menu.aperto) { background: rgba(255,255,255,.96); color: var(--inchiostro); box-shadow: 0 4px 20px -12px rgba(0,0,0,.35); backdrop-filter: blur(8px); }
.testata__barra { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font: 600 1.45rem var(--font-titoli); color: inherit; text-decoration: none; letter-spacing: -.01em; }
.logo span { opacity: .55; }
.menu { display: flex; align-items: center; gap: 26px; }
.menu a { color: inherit; text-decoration: none; font-weight: 500; font-size: .95rem; }
.menu a:hover { opacity: .7; }
.menu .icona-social svg { width: 22px; height: 22px; display: block; }
.bottone-menu { display: none; background: none; border: 0; color: inherit; padding: 8px; cursor: pointer; }
.bottone-menu svg { width: 28px; height: 28px; display: block; }

@media (max-width: 900px) {
  .bottone-menu { display: block; }
  .menu {
    position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bianco); color: var(--inchiostro); padding: 8px 16px 20px; box-shadow: 0 16px 24px -16px rgba(0,0,0,.3);
    display: none;
  }
  .menu.aperto { display: flex; }
  .menu a { padding: 13px 4px; border-bottom: 1px solid #eee; font-size: 1.05rem; }
  .menu .icona-social { display: flex; gap: 10px; align-items: center; border: 0; }
  .menu .icona-social::after { content: "Instagram"; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100svh; display: grid; place-items: center;
  background: var(--sfumatura); color: var(--bianco); text-align: center; overflow: hidden;
  padding: 110px 0 90px;
}
.hero::after {            /* luce morbida che si muove lentamente */
  content: ""; position: absolute; width: 70vmax; aspect-ratio: 1; border-radius: 50%; top: -35vmax; left: -20vmax;
  background: radial-gradient(circle, rgba(255,255,255,.28), transparent 60%);
  animation: luce 18s ease-in-out infinite alternate; pointer-events: none;
}
@keyframes luce { to { transform: translate(60vmax, 30vmax); } }
.hero__onda { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero .contenitore { position: relative; z-index: 2; max-width: 900px; }
.hero h1 {
  font-size: clamp(3.4rem, 12vw, 8rem); line-height: .95; margin-bottom: .2em;
  text-shadow: 0 1px 0 rgba(255,255,255,.35), 0 6px 0 rgba(60, 20, 140, .18), 0 18px 40px rgba(20, 10, 60, .35);
  animation: entra-titolo 1.2s cubic-bezier(.2,.8,.2,1) both;
}
.hero__sotto, .hero__testo, .hero .gruppo-bottoni { animation: entra-titolo 1.2s cubic-bezier(.2,.8,.2,1) both; }
.hero__sotto { animation-delay: .15s; }
.hero__testo { animation-delay: .3s; }
.hero .gruppo-bottoni { animation-delay: .45s; }
@keyframes entra-titolo { from { opacity: 0; transform: perspective(800px) rotateX(35deg) translateY(40px); } }

/* Gettoni 1-2-3 di vetro che fluttuano */
.hero__gettoni { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.gettone {
  position: absolute; display: grid; place-items: center; width: var(--d); aspect-ratio: 1; border-radius: 50%;
  font: 600 calc(var(--d) * .42) var(--font-titoli); color: var(--bianco);
  background: radial-gradient(circle at 30% 25%, rgba(255,255,255,.55), rgba(255,255,255,.08) 45%, rgba(255,255,255,.02) 70%);
  border: 1px solid rgba(255,255,255,.45);
  box-shadow: inset -10px -14px 30px rgba(0,0,0,.12), inset 6px 8px 18px rgba(255,255,255,.35), 0 30px 50px -20px rgba(20,10,60,.45);
  backdrop-filter: blur(6px);
  translate: var(--px, 0) var(--py, 0);
  transition: translate .4s ease-out;
}
.gettone--1 { --d: 92px; top: 18%; left: 9%; animation: galleggia 7s ease-in-out infinite; }
.gettone--2 { --d: 128px; top: 62%; right: 8%; animation: galleggia 9s ease-in-out -2s infinite; }
.gettone--3 { --d: 70px; top: 24%; right: 16%; animation: galleggia 6s ease-in-out -4s infinite; }
@keyframes galleggia {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-22px) rotate(6deg); }
}
@media (max-width: 700px) {
  .gettone--1 { --d: 56px; top: 13%; left: 6%; }
  .gettone--2 { --d: 76px; top: 76%; right: 6%; }
  .gettone--3 { --d: 46px; top: 15%; right: 10%; }
}
.hero__sotto { font: 500 clamp(1.3rem, 3.2vw, 2rem)/1.25 var(--font-titoli); margin-bottom: .9em; }
.hero__testo { font-size: 1.15rem; max-width: 600px; margin: 0 auto 2rem; opacity: .95; }
.hero .gruppo-bottoni { justify-content: center; }
.hero__freccia { position: absolute; bottom: 22px; left: 50%; translate: -50% 0; color: var(--bianco); animation: rimbalzo 2s infinite; }
@keyframes rimbalzo { 50% { transform: translateY(8px); } }

/* ---------- Definizione ---------- */
.definizione {
  font: 500 clamp(1.5rem, 3.4vw, 2.3rem)/1.3 var(--font-titoli); margin: 0 0 1.2em;
}
.voce-dizionario { border-left: 4px solid; border-image: var(--sfumatura) 1; padding: 4px 0 4px 22px; margin: 2rem 0; }
.voce-dizionario p:first-child { font: 600 1.3rem var(--font-titoli); margin-bottom: .2em; }
.voce-dizionario .pronuncia { color: var(--grigio); font-weight: 400; font-size: 1rem; }

.tre-parole { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 3rem; }
.parola { background: var(--bianco); border-radius: var(--raggio); padding: 28px; box-shadow: var(--ombra); border-top: 6px solid var(--colore); }
.parola__numero { font: 600 3rem/1 var(--font-titoli); color: var(--colore); }
.parola h3 { margin-top: .4em; }
.parola p:last-child { margin: 0; color: var(--grigio); }
.colore-1 { --colore: var(--viola); }
.colore-2 { --colore: var(--ponte); }
.colore-3 { --colore: var(--verde); }

/* ---------- Due colonne ---------- */
.due-colonne { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.spunte { list-style: none; padding: 0; margin: 0 0 1.5rem; }
.spunte li { position: relative; padding-left: 36px; margin-bottom: 14px; }
.spunte li::before {
  content: ""; position: absolute; left: 0; top: .3em; width: 22px; height: 22px; border-radius: 50%;
  background: var(--sfumatura) ;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='12'/%3E%3C/svg%3E");
}
.spunte li::after { content: ""; position: absolute; left: 7px; top: calc(.3em + 5px); width: 6px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0; rotate: 45deg; }
.citazione {
  font: 500 clamp(1.4rem, 3vw, 2rem)/1.35 var(--font-titoli); margin: 0;
}
.citazione cite { display: block; font: 400 1rem var(--font-testo); margin-top: 1rem; color: var(--grigio); }
.riquadro-sfumato { background: var(--sfumatura); color: var(--bianco); border-radius: var(--raggio); padding: clamp(28px, 5vw, 56px); }
.riquadro-sfumato cite { color: rgba(255,255,255,.85); }

/* ---------- La Scala 1-2-3 ---------- */
.scala__barra { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-radius: 999px; padding: 6px; background: var(--sfumatura); max-width: 640px; margin: 0 auto 2.5rem; }
.scala__barra button {
  border: 0; background: transparent; color: var(--bianco); border-radius: 999px; padding: 12px 8px; cursor: pointer;
  font: 600 1.05rem var(--font-titoli); transition: background .2s, color .2s;
}
.scala__barra button span { display: block; font: 400 .8rem var(--font-testo); opacity: .9; }
.scala__barra button[aria-selected="true"] { background: var(--bianco); color: var(--colore); }
.scala__pannello { background: var(--bianco); border-radius: var(--raggio); box-shadow: var(--ombra); padding: clamp(24px, 4vw, 48px); border-top: 8px solid var(--colore); }
.scala__pannello[hidden] { display: none; }
.scala__testa { display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap; margin-bottom: 1.5rem; }
.scala__testa .parola__numero { font-size: 4rem; }
.scala__testa h3 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 0; }
.scala__testa p { margin: 0; color: var(--grigio); font-size: 1.1rem; width: 100%; }
.scala__griglia { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.scala__griglia h4 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--colore); margin-bottom: .6em; }
.scala__griglia ul { padding-left: 1.1em; margin: 0; }
.scala__griglia li { margin-bottom: 4px; }
.scala__esempio { margin: 2rem 0 0; padding: 18px 22px; border-radius: 14px; background: var(--carta); }
.scala__esempio strong { color: var(--colore); }
.scala__nota { text-align: center; max-width: 700px; margin: 2.5rem auto 0; color: var(--grigio); }

.protocollo { counter-reset: passo; list-style: none; padding: 0; margin: 3rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.protocollo li { counter-increment: passo; background: var(--bianco); border-radius: var(--raggio); padding: 26px; border: 1px solid #e7e2f0; }
.protocollo li::before { content: "Passo " counter(passo); display: block; font: 600 .8rem var(--font-testo); letter-spacing: .14em; text-transform: uppercase; color: var(--viola-scuro); margin-bottom: .5rem; }
.protocollo h3 { margin-bottom: .3em; }
.protocollo p { margin: 0; color: var(--grigio); }

/* ---------- Pratiche ---------- */
.respiro { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 80px); align-items: center; margin-bottom: 4rem; }
.respiro__cerchio-box { display: grid; place-items: center; aspect-ratio: 1; max-width: 380px; width: 100%; margin-inline: auto; position: relative; }
.respiro__cerchio {
  width: 45%; aspect-ratio: 1; border-radius: 50%; background: var(--sfumatura);
  display: grid; place-items: center; color: var(--bianco); text-align: center;
  box-shadow: 0 0 0 18px rgba(140, 82, 255, .08), 0 0 0 40px rgba(0, 191, 99, .06);
  transition: transform 4s ease-in-out;
}
.respiro__cerchio.inspira { transform: scale(1.9); transition-duration: 4s; }
.respiro__cerchio.trattieni { transform: scale(1.9); }
.respiro__cerchio.espira { transform: scale(1); transition-duration: 8s; }
.respiro__fase { font: 600 1.15rem/1.1 var(--font-titoli); }
.respiro__conto { font: 600 2.2rem/1 var(--font-titoli); }
.respiro__cicli { color: var(--grigio); font-size: .95rem; margin-top: 1rem; }
@media (prefers-reduced-motion: reduce) {
  .respiro__cerchio, .hero::after, .hero__freccia, .gettone, .hero h1, .hero__sotto, .hero__testo, .hero .gruppo-bottoni { transition: none; animation: none; }
}

.schede { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 22px; }
.scheda { background: var(--bianco); border-radius: var(--raggio); box-shadow: var(--ombra); overflow: hidden; display: flex; flex-direction: column; }
.scheda__corpo { padding: 26px; flex: 1; }
.scheda__corpo p:last-child, .scheda__corpo ul:last-child { margin-bottom: 0; }
.scheda__meta { display: inline-block; font-size: .8rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--colore, var(--viola-scuro)); margin-bottom: .6rem; }
.scheda ol, .scheda ul { padding-left: 1.2em; }
.avvertenza { max-width: 760px; margin: 2.5rem auto 0; font-size: .92rem; color: var(--grigio); text-align: center; }

/* ---------- Ricerca ---------- */
.ricerca { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; }
.ricerca article { border: 1px solid rgba(255,255,255,.18); border-radius: var(--raggio); padding: 26px; }
.ricerca h3 { color: var(--bianco); }
.ricerca p { color: #c9cad0; margin-bottom: .6em; }
.ricerca .fonte { font-size: .85rem; color: #b9f5d6; margin: 0; }
.nota-onesta { max-width: 760px; margin: 2.5rem auto 0; padding: 22px 26px; border-radius: var(--raggio); background: rgba(255,255,255,.06); color: #d9dae0; }
.nota-onesta strong { color: var(--bianco); }

/* ---------- Storie ---------- */
.storia blockquote { margin: 0 0 1rem; font: 500 1.15rem/1.45 var(--font-titoli); }
.storia .scheda__corpo { display: flex; flex-direction: column; }
.storia__scala { margin-top: auto; padding-top: 1rem; border-top: 1px solid #eee; font-size: .92rem; color: var(--grigio); }

/* ---------- Libro ---------- */
/* Il libro 3D: un parallelepipedo fatto con quattro facce */
.libro-3d { perspective: 1400px; display: grid; place-items: center; padding: 40px 0; }
.libro-3d__oggetto {
  --spessore: 46px;
  position: relative; width: min(300px, 72vw); aspect-ratio: 5 / 8;
  transform-style: preserve-3d;
  transform: rotateY(calc(-28deg + var(--ry, 0deg))) rotateX(calc(6deg + var(--rx, 0deg)));
  transition: transform .5s cubic-bezier(.2,.8,.2,1);
  animation: libro-respira 6s ease-in-out infinite;
}
@keyframes libro-respira { 50% { translate: 0 -12px; } }
.libro-3d__oggetto::after {          /* ombra sul piano */
  content: ""; position: absolute; left: 6%; right: -4%; bottom: -46px; height: 30px; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(60,30,120,.35), transparent); transform: translateZ(calc(var(--spessore) / -2)) rotateX(90deg);
}
.libro-3d__oggetto > div { position: absolute; }
.libro-3d__dorso {
  top: 0; bottom: 0; left: 0; width: var(--spessore);
  transform-origin: left; transform: rotateY(-90deg);
  background: linear-gradient(180deg, var(--viola-scuro), var(--ponte) 50%, var(--verde-scuro));
  display: grid; place-items: center; border-radius: 4px 0 0 4px;
}
.libro-3d__dorso span { writing-mode: vertical-rl; rotate: 180deg; color: #fff; font: 600 .78rem var(--font-titoli); letter-spacing: .14em; }
.libro-3d__pagine {
  top: 6px; bottom: 6px; right: 0; width: var(--spessore);
  transform-origin: right; transform: rotateY(90deg);
  background: repeating-linear-gradient(90deg, #fbf9f4 0 2px, #e9e4da 2px 3px);
}
.libro-3d__retro { inset: 0; transform: translateZ(calc(var(--spessore) * -1)); background: var(--viola-scuro); border-radius: 4px 12px 12px 4px; }
.copertina-libro {
  position: absolute; inset: 0; border-radius: 4px 12px 12px 4px;
  background: var(--sfumatura); color: var(--bianco); padding: 36px 30px; display: flex; flex-direction: column;
  box-shadow: inset 12px 0 18px -10px rgba(0,0,0,.35), inset -1px 0 0 rgba(255,255,255,.3);
  overflow: hidden; backface-visibility: hidden;
}
.copertina-libro::before {           /* riflesso di luce sulla copertina */
  content: ""; position: absolute; inset: -40%; z-index: 1; pointer-events: none;
  background: linear-gradient(115deg, transparent 40%, rgba(255,255,255,.28) 50%, transparent 60%);
  translate: var(--riflesso, 0px) 0; transition: translate .5s;
}
.copertina-libro::after {
  content: ""; position: absolute; inset: auto -20% 0; height: 45%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 200' preserveAspectRatio='none'%3E%3Cpath fill='%23fff' fill-opacity='.16' d='M0 120 C 70 60 140 60 200 110 S 330 170 400 100 V200 H0Z'/%3E%3C/svg%3E") bottom / 100% 100% no-repeat;
}
.copertina-libro__autore { font-size: .8rem; letter-spacing: .2em; text-transform: uppercase; opacity: .9; }
.copertina-libro__titolo { font: 600 2.6rem/1 var(--font-titoli); margin-top: auto; }
.copertina-libro__sotto { font: 400 1.15rem var(--font-titoli); opacity: .95; margin-bottom: 40%; }
.etichetta { display: inline-block; background: var(--carta); color: var(--viola-scuro); border-radius: 999px; padding: 4px 14px; font-size: .85rem; font-weight: 500; margin-bottom: 1rem; }

/* ---------- Moduli ---------- */
.modulo { display: grid; gap: 14px; }
.modulo--riga { grid-template-columns: 1fr 1.3fr auto; align-items: end; }
.campo label { display: block; font-size: .88rem; font-weight: 500; margin-bottom: 6px; }
.campo input, .campo textarea {
  width: 100%; font: 400 1rem var(--font-testo); color: var(--inchiostro);
  padding: 13px 16px; border-radius: 12px; border: 1.5px solid #d9d3e6; background: var(--bianco);
}
.campo textarea { min-height: 140px; resize: vertical; }
.campo input:focus, .campo textarea:focus { outline: 3px solid rgba(140, 82, 255, .25); border-color: var(--viola); }
.trappola { position: absolute; left: -9999px; }        /* campo anti-spam: le persone non lo vedono */
.consenso { font-size: .85rem; color: var(--grigio); }
.esito { font-weight: 500; margin: 0; min-height: 1.5em; }
.esito--ok { color: var(--verde-scuro); }
.esito--errore { color: #c0392b; }
.sezione--scura .campo input { border-color: transparent; }

/* ---------- Allenala giocando ---------- */
.scheda__logo { aspect-ratio: 16 / 9; display: grid; place-items: center; padding: 26px; background: var(--carta); }
.scheda__logo img { max-height: 120px; width: auto; }
.scheda__logo--foto { padding: 0; }
.scheda__logo--foto img { max-height: none; width: 100%; height: 100%; object-fit: cover; }

/* ---------- Instagram ---------- */
.instagram { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; justify-content: center; text-align: left; }
.instagram img { width: 112px; height: 112px; border-radius: 50%; padding: 4px; background: var(--sfumatura); }
.instagram__testo { max-width: 520px; }
.instagram__nome { font: 600 1.4rem var(--font-titoli); margin: 0; }
.instagram__bio { color: var(--grigio); margin: .3rem 0 1rem; }

/* ---------- Chi sono ---------- */
.ritratto { width: 100%; max-width: 380px; aspect-ratio: 1; object-fit: cover; border-radius: 50%; margin-inline: auto; padding: 8px; background: var(--sfumatura); }
.social { display: flex; gap: 12px; margin-top: 1.25rem; }
.social a { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--carta); color: var(--viola-scuro); }
.social a:hover { background: var(--viola); color: var(--bianco); }
.social svg { width: 20px; height: 20px; }

/* ---------- Domande frequenti ---------- */
.domande details { border-bottom: 1px solid #e4dff0; }
.domande summary {
  cursor: pointer; list-style: none; padding: 22px 40px 22px 0; position: relative;
  font: 600 1.15rem var(--font-titoli);
}
.domande summary::-webkit-details-marker { display: none; }
.domande summary::after { content: "+"; position: absolute; right: 4px; top: 50%; translate: 0 -50%; font-size: 1.6rem; color: var(--viola); transition: rotate .2s; }
.domande details[open] summary::after { rotate: 45deg; }
.domande .risposta { padding: 0 0 22px; color: var(--grigio); }

/* ---------- Contatti ---------- */
.contatti__email { font: 600 1.4rem var(--font-titoli); }

/* ---------- Piè di pagina ---------- */
.pie { background: var(--inchiostro); color: #c9cad0; padding: 64px 0 28px; }
.pie a { color: var(--bianco); }
.pie__griglia { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.pie h3 { color: var(--bianco); font-size: 1.05rem; }
.pie ul { list-style: none; padding: 0; margin: 0; }
.pie li { margin-bottom: 8px; }
.pie .logo { color: var(--bianco); display: inline-block; margin-bottom: .6rem; }
.pie__fondo { border-top: 1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 20px; font-size: .88rem; }

/* ---------- Pagine di testo (privacy) ---------- */
.pagina-testo { padding: 130px 0 80px; }
.pagina-testo h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); }
.pagina-testo h2 { font-size: 1.5rem; margin-top: 2em; }
.testata--fissa { background: rgba(255,255,255,.96); color: var(--inchiostro); box-shadow: 0 4px 20px -12px rgba(0,0,0,.35); }

/* ---------- Comparsa allo scorrimento (in prospettiva) ---------- */
.appare { opacity: 0; transform: perspective(900px) rotateX(18deg) translateY(40px); transform-origin: 50% 100%; transition: opacity .8s, transform .9s cubic-bezier(.2,.8,.2,1); }
.appare.visibile { opacity: 1; transform: none; }
.appare:nth-child(2) { transition-delay: .08s; }
.appare:nth-child(3) { transition-delay: .16s; }
.appare:nth-child(4) { transition-delay: .24s; }
.appare:nth-child(5) { transition-delay: .32s; }
.appare:nth-child(6) { transition-delay: .4s; }

/* ---------- Schede che si inclinano in 3D sotto il mouse ---------- */
.inclina { transform-style: preserve-3d; will-change: transform; }
.inclina.visibile, .inclina:not(.appare) {
  transform: perspective(900px) rotateX(var(--tx, 0deg)) rotateY(var(--ty, 0deg)) translateZ(var(--tz, 0px));
  transition: transform .25s ease-out, opacity .8s, box-shadow .25s;
}
.inclina.attiva { --tz: 14px; box-shadow: 0 34px 60px -28px rgba(60, 30, 120, .45); }
.inclina::after {                    /* riflesso che segue il mouse */
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .25s;
  background: radial-gradient(circle at var(--lx, 50%) var(--ly, 50%), rgba(255,255,255,.35), transparent 55%);
}
.inclina.attiva::after { opacity: 1; }
.scheda, .parola, .protocollo li, .ricerca article { position: relative; }

/* Numeri della Scala con profondità */
.parola__numero { text-shadow: 0 1px 0 #fff, 0 4px 0 color-mix(in srgb, var(--colore) 30%, transparent), 0 10px 18px color-mix(in srgb, var(--colore) 35%, transparent); }
.scala__pannello { animation: pannello-entra .5s cubic-bezier(.2,.8,.2,1); }
@keyframes pannello-entra { from { opacity: 0; transform: perspective(900px) rotateY(-10deg) translateX(20px); } }

@media (prefers-reduced-motion: reduce) {
  .appare { opacity: 1; transform: none; transition: none; }
  .libro-3d__oggetto, .scala__pannello { animation: none; }
}

/* ---------- Telefono e tablet ---------- */
@media (max-width: 900px) {
  .due-colonne, .respiro { grid-template-columns: 1fr; }
  .tre-parole, .protocollo { grid-template-columns: 1fr; }
  .scala__griglia { grid-template-columns: 1fr; gap: 18px; }
  .modulo--riga { grid-template-columns: 1fr; }
  .pie__griglia { grid-template-columns: 1fr; }
  .due-colonne--inverti > :first-child { order: 2; }
}
@media (max-width: 520px) {
  body { font-size: 16px; }
  .scala__barra button { font-size: .95rem; padding: 10px 4px; }
  .scala__barra button span { font-size: .72rem; }
  .instagram { text-align: center; }
}

/* ---------- Piccole classi di servizio (al posto degli stili scritti nell'HTML) ---------- */
.icone-nascoste { position: absolute; }
.titolo-pratica { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.riga-intera { grid-column: 1 / -1; }
.modulo--riga .consenso { margin: 0; }
.logo-testo { margin: 0; text-align: center; }
.pie__fondo--solo { margin-top: 0; }