@font-face {
  font-family: "Jost";
  src: url("icone/jost.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --giallo: #fcbb21;
  --nero: #111111;
  --grigio: #6b6b6b;
  --linea: #dcdcdc;
  --sfondo: #f4f4f2;
  --bianco: #ffffff;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--sfondo);
  color: var(--nero);
  font: 400 17px/1.45 "Jost", system-ui, sans-serif;
}
button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid var(--giallo); outline-offset: 2px; }

.accesso {
  min-height: 100dvh;
  max-width: 420px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  color: var(--bianco);
}
body:has(.accesso:not([hidden])) { background: var(--nero); }
.accesso img { margin-bottom: 28px; height: auto; }
.accesso label { font-weight: 500; }
.accesso input {
  height: 54px;
  padding: 0 16px;
  border: 1px solid #555;
  border-radius: 8px;
  background: #1d1d1d;
  font-size: 18px;
}
.accesso button {
  height: 54px;
  border: 0;
  border-radius: 8px;
  background: var(--giallo);
  color: var(--nero);
  font-weight: 700;
  font-size: 18px;
}
.errore { margin: 0; color: var(--giallo); }

.testata {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(env(safe-area-inset-top) + 12px) 20px 12px;
  background: var(--nero);
}
.testata img { display: block; height: 40px; width: auto; }
.pillola {
  padding: 4px 12px;
  border-radius: 99px;
  background: var(--giallo);
  color: var(--nero);
  font-size: 14px;
  font-weight: 600;
}
.titolo { padding: 26px 20px 24px; background: var(--giallo); }
.titolo h1 {
  margin: 0 auto;
  max-width: 1100px;
  font-size: clamp(36px, 10.5vw, 72px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.01em;
}
.indice {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  gap: 8px;
  padding: 10px 20px;
  overflow-x: auto;
  scrollbar-width: none;
  background: var(--nero);
}
.indice::-webkit-scrollbar { display: none; }
.indice a {
  flex: none;
  padding: 8px 14px;
  border: 1px solid #555;
  border-radius: 99px;
  color: var(--bianco);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.indice a.attiva { border-color: var(--giallo); background: var(--giallo); color: var(--nero); }
.avviso {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: var(--bianco);
  border-bottom: 1px solid var(--linea);
  font-size: 15px;
}
.avviso span { flex: 1; }
.avviso button {
  flex: none;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--nero);
  border-radius: 8px;
  background: none;
  font-weight: 600;
}
main { max-width: 1140px; margin: 0 auto; padding: 0 0 24px; }
.sezione { padding: 36px 0 12px; scroll-margin-top: 58px; }
.sezione + .sezione { border-top: 1px solid var(--linea); }
.sezione h2 {
  margin: 0 20px 16px;
  font-size: 29px;
  line-height: 1.12;
  font-weight: 700;
}
.sottosezione { padding-bottom: 24px; }
.sottosezione h3 {
  margin: 8px 20px 12px;
  padding-left: 12px;
  border-left: 4px solid var(--giallo);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 600;
}
.carosello {
  display: flex;
  gap: 12px;
  padding: 2px 20px 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 20px;
  overscroll-behavior-x: contain;
}
.scheda {
  flex: 0 0 min(84vw, 360px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--linea);
  border-radius: 10px;
  background: var(--bianco);
}
.foto-box { position: relative; }
.foto {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: #e6e6e4;
  aspect-ratio: 4 / 3;
}
.foto img { display: block; width: 100%; height: 100%; object-fit: cover; }
.puntini-box { position: absolute; top: 8px; right: 8px; }
.puntini {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(17, 17, 17, .72);
  color: var(--bianco);
}
.puntini svg { width: 24px; height: 24px; stroke-width: 3.2; }
.menu {
  position: absolute;
  top: 50px;
  right: 0;
  z-index: 3;
  min-width: 210px;
  padding: 4px;
  border-radius: 10px;
  background: var(--bianco);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .28);
}
.menu button {
  display: block;
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 0;
  border-radius: 7px;
  background: none;
  text-align: left;
  font-weight: 500;
}
.menu button:hover { background: var(--sfondo); }
.menu .pericolo { background: var(--nero); color: var(--bianco); }
.piedino {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 10px;
  font-size: 15px;
}
.salvato { opacity: 0; transition: opacity .2s; font-weight: 500; }
.salvato.visto { opacity: 1; }
.pagina-foto {
  position: fixed;
  inset: 0;
  z-index: 20;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--nero);
  color: var(--bianco);
}
.bloccata { overflow: hidden; }
.barra {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(env(safe-area-inset-top) + 8px) 12px 8px 8px;
  background: var(--nero);
}
.indietro {
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 44px;
  padding: 0 10px 0 4px;
  border: 0;
  background: none;
  color: var(--bianco);
  font-weight: 500;
}
.indietro svg { width: 26px; height: 26px; }
.barra-puntini .puntini-box { position: relative; top: auto; right: auto; }
.barra-puntini .puntini { background: #2a2a2a; }
.menu { color: var(--nero); }
.grande-foto { display: block; width: 100%; max-height: 72dvh; object-fit: contain; margin: 0 auto; }
.zona-descrizione { max-width: 720px; margin: 0 auto; padding: 18px 20px calc(env(safe-area-inset-bottom) + 28px); }
.testo-descrizione { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 18px; line-height: 1.45; }
.zona-descrizione textarea {
  display: block;
  width: 100%;
  min-height: 150px;
  padding: 12px;
  border: 1px solid #555;
  border-radius: 8px;
  background: #1d1d1d;
  font-size: 17px;
  line-height: 1.4;
  resize: vertical;
}
.zona-descrizione textarea:focus { outline: 0; border-color: var(--giallo); }
.fine {
  min-height: 44px;
  padding: 0 22px;
  border: 0;
  border-radius: 8px;
  background: var(--giallo);
  color: var(--nero);
  font-weight: 700;
}
.aggiungi {
  flex: 0 0 min(60vw, 240px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 200px;
  border: 2px dashed var(--nero);
  border-radius: 10px;
  background: none;
  font-weight: 600;
}
.aggiungi svg { width: 34px; height: 34px; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.piede {
  padding: 22px 20px calc(env(safe-area-inset-bottom) + 22px);
  background: var(--nero);
  color: #bdbdbd;
  font-size: 14px;
}
.piede p { margin: 0 auto 2px; max-width: 1100px; }
.carosello-box { position: relative; }
.freccia { display: none; }
.conta { color: #bdbdbd; font-size: 15px; font-variant-numeric: tabular-nums; }
.zona-foto { position: relative; }
.grande-foto { user-select: none; -webkit-user-select: none; }
.freccia-foto {
  position: absolute;
  top: 50%;
  width: 52px;
  height: 52px;
  margin-top: -26px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(17, 17, 17, .72);
  color: var(--bianco);
}
.freccia-foto svg { width: 28px; height: 28px; }
.prec { left: 12px; }
.succ { right: 12px; }

/* Tablet: è lo schermo principale, le foto devono riempire e i tasti stare sotto le dita. */
@media (min-width: 700px) {
  body { font-size: 19px; }
  .testata { padding: calc(env(safe-area-inset-top) + 16px) 32px 16px; }
  .testata img { height: 52px; }
  .titolo { padding: 36px 32px 34px; }
  .titolo h1 { font-size: clamp(60px, 8vw, 96px); margin: 0; max-width: none; }
  .indice { gap: 10px; padding: 12px 32px; }
  .indice a { padding: 12px 20px; font-size: 18px; }
  .avviso { padding-inline: 32px; font-size: 17px; }
  main { max-width: none; }
  .sezione { padding-top: 48px; scroll-margin-top: 72px; }
  .sezione h2 { margin: 0 32px 22px; font-size: 42px; }
  .sottosezione { padding-bottom: 34px; }
  .sottosezione h3 { margin: 8px 32px 16px; font-size: 26px; }
  .carosello { gap: 18px; padding-inline: 32px; scroll-padding-left: 32px; }
  .scheda { flex-basis: clamp(360px, 46vw, 620px); border-radius: 12px; }
  .aggiungi { flex-basis: clamp(220px, 24vw, 300px); font-size: 20px; }
  .puntini-box { top: 12px; right: 12px; }
  .puntini { width: 52px; height: 52px; }
  .menu { top: 60px; min-width: 260px; }
  .menu button { min-height: 54px; font-size: 19px; }
  .piede { padding-inline: 32px; font-size: 15px; }
  .barra { padding-inline: 16px 20px; }
  .indietro { min-height: 52px; font-size: 20px; }
  .freccia-foto { width: 64px; height: 64px; margin-top: -32px; }
  .prec { left: 20px; }
  .succ { right: 20px; }
  .zona-descrizione { padding-inline: 32px; }
  .testo-descrizione { font-size: 22px; }
  .zona-descrizione textarea { font-size: 20px; min-height: 200px; }
  .grande-foto { max-height: 76dvh; }
  .pagina-foto:not(.con-testo) .grande-foto { max-height: calc(100dvh - 76px); height: calc(100dvh - 76px); }
}

/* Tablet in orizzontale e computer: testo a fianco, l'immagine resta intera. */
@media (min-width: 900px) and (orientation: landscape) {
  .pagina-foto { overflow: hidden; display: flex; flex-direction: column; height: 100dvh; }
  .corpo-foto { flex: 1; min-height: 0; display: flex; }
  .zona-foto { flex: 1; min-width: 0; }
  .grande-foto, .pagina-foto:not(.con-testo) .grande-foto { width: 100%; height: 100%; max-height: none; }
  .zona-descrizione { flex: 0 0 min(36vw, 480px); margin: 0; padding: 12px 28px 28px; overflow-y: auto; }
  .pagina-foto:not(.con-testo) .zona-descrizione { display: none; }
}

@media (hover: hover) and (pointer: fine) and (min-width: 700px) {
  .freccia {
    position: absolute;
    top: 38%;
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border: 0;
    border-radius: 50%;
    background: var(--giallo);
    color: var(--nero);
  }
  .freccia svg { width: 28px; height: 28px; }
  .freccia.sx { left: 10px; }
  .freccia.dx { right: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .salvato { transition: none; }
}