/* tiRicordo · sito di presentazione del prototipo
   Un'unica famiglia (Manrope). Nero «cinema» dove girano i render, notte dell'app per il racconto,
   bianco e grigio per la parte umana. Pervinca/indaco = accento interattivo (dall'app);
   oro = SOLO la voce che risponde all'orecchio. */

/* Manrope (variabile 400–800), servito dal sito: nessuna richiesta a Google */
/* latin-ext */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(fonts/manrope-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
  font-family: 'Manrope';
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url(fonts/manrope-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --nero: #000;
  --notte: #0f0e0d;
  --caldo: #20180a;
  --bianco: #fff;
  --grigio: #f4f3f0;
  --inchiostro: #1d1d1f;
  --muto: #6e6e73;
  --chiaro-su-scuro: #f4f2ee;
  --tenue-su-scuro: #8f8a82;
  --oro-scuro: #8a5f12;   /* l'oro, leggibile sul bianco */
  --oro: #d9a640;
  --superficie-scura: #161514;
  --curva: cubic-bezier(.4, 0, .6, 1);
  --nav-h: 56px;
  --largo: min(1180px, 88vw);
  --testo: min(720px, 88vw);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--nero);
  color: var(--chiaro-su-scuro);
  font-family: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.55;
  letter-spacing: -0.012em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, canvas { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 700; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--oro); outline-offset: 3px; border-radius: 6px; }

/* ---------------------------------------------------------------- tipografia */
.titolo-super { font-size: clamp(52px, 9vw, 120px); line-height: 1; letter-spacing: -0.045em; font-weight: 800; }
.titolo-super.piccolo { font-size: clamp(44px, 6.4vw, 88px); }
.titolo { font-size: clamp(34px, 4.8vw, 64px); line-height: 1.06; letter-spacing: -0.035em; }
.sopratitolo { font-size: 16px; font-weight: 700; letter-spacing: .01em; color: var(--tenue-su-scuro); margin-bottom: 18px; }
.sopratitolo.oro-chiaro { color: var(--oro-scuro); }
.sopratitolo.oro-scuro-bg { color: var(--oro); }
.sottotitolo { font-size: clamp(19px, 1.7vw, 24px); line-height: 1.45; color: #cdc9c1; font-weight: 500; margin-top: 26px; max-width: 34em; margin-inline: auto; }
.corpo { font-size: clamp(18px, 1.45vw, 21px); line-height: 1.6; color: var(--muto); margin-top: 26px; }
.cinema .corpo, .notte .corpo { color: var(--tenue-su-scuro); }
.corpo.stretto { max-width: 25em; }
.tenue { color: var(--tenue-su-scuro); }
.chiaro .tenue, .grigio .tenue { color: var(--muto); }
.frase-grande { font-size: clamp(28px, 3.6vw, 48px); line-height: 1.12; letter-spacing: -0.03em; font-weight: 700; }

/* ---------------------------------------------------------------- navigazione */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h);
  background: rgba(0, 0, 0, .62);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  transition: background-color .32s var(--curva), color .32s var(--curva), border-color .32s var(--curva);
}
.nav.chiaro { background: rgba(250, 250, 252, .8); color: var(--inchiostro); border-bottom-color: rgba(0, 0, 0, .06); }
.nav-dentro { width: var(--largo); height: 100%; margin: 0 auto; display: flex; align-items: center; gap: 28px; }
.marchio { display: flex; align-items: center; gap: 9px; text-decoration: none; font-weight: 800; font-size: 19px; letter-spacing: -0.03em; }
.marchio svg { width: 24px; height: 24px; }
.marchio small { font-size: 12.5px; font-weight: 600; letter-spacing: 0; opacity: .6; margin-left: -2px; align-self: flex-end; margin-bottom: 3px; }
.nav-link { display: flex; gap: 26px; margin-left: auto; font-size: 14.5px; font-weight: 600; }
.nav-link a { text-decoration: none; opacity: .72; transition: opacity .24s var(--curva); }
.nav-link a[aria-current="page"] { opacity: 1; }
.nav-link a:hover { opacity: 1; }

.bottone {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px; border-radius: 980px; border: 0;
  background: var(--chiaro-su-scuro); color: #111; font: inherit; font-weight: 700; font-size: 17px; letter-spacing: -0.01em;
  text-decoration: none; cursor: pointer; transition: transform .3s cubic-bezier(0, 0, .5, 1), background-color .24s var(--curva);
}
.bottone:hover { transform: scale(1.025); background: #fff; }
.bottone.piccolo { padding: 8px 16px; font-size: 14px; }
.nav.chiaro .bottone.piccolo { background: var(--inchiostro); color: #fff; }

/* ---------------------------------------------------------------- sezioni */
.sezione { padding: clamp(72px, 8vw, 120px) 0; position: relative; }
.chiaro { background: var(--bianco); color: var(--inchiostro); }
.grigio { background: var(--grigio); color: var(--inchiostro); }
.notte { background: var(--notte); }
.cinema { background: var(--nero); }
.colonna { width: var(--testo); margin: 0 auto; }
.centro { text-align: center; }

/* ---------------------------------------------------------------- sezioni bloccate con lo scroll */
.pin { position: relative; }
.palco { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.sequenza { position: absolute; inset: 0; width: 100%; height: 100%; }
.sopra { position: absolute; z-index: 3; opacity: 0; will-change: opacity, transform; pointer-events: none; }
.sopra.centro { inset: auto 0 auto 0; top: calc(var(--nav-h) + 9vh); width: min(1000px, 90vw); margin: 0 auto; }
.sopra.basso { left: 0; right: 0; bottom: 9vh; text-align: center; width: min(900px, 90vw); margin: 0 auto; }
.sopra.alto-sx { left: max(6vw, calc((100vw - 1180px) / 2)); top: calc(var(--nav-h) + 7vh); max-width: 520px; }
.sopra.basso-sx { left: max(6vw, calc((100vw - 1180px) / 2)); bottom: 10vh; max-width: 560px; }
.sopra .corpo { margin-top: 18px; }
/* testo a sinistra sopra il render: un velo nero morbido dietro, perché i pezzi chiari non si mangino le parole */
.cinema .sopra.alto-sx::before, .cinema .sopra.basso-sx::before { content: ''; position: absolute; z-index: -1; pointer-events: none;
  top: -70px; bottom: -70px; left: -50vw; right: -180px;
  background: linear-gradient(90deg, rgba(0, 0, 0, .8) 0, rgba(0, 0, 0, .68) calc(100% - 320px), rgba(0, 0, 0, 0) 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 70px, #000 calc(100% - 70px), transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0, #000 70px, #000 calc(100% - 70px), transparent 100%); }
.scorri { position: absolute; z-index: 3; left: 50%; bottom: 30px; transform: translateX(-50%); font-size: 13px; font-weight: 600; color: var(--tenue-su-scuro); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.scorri span { width: 1.5px; height: 34px; background: linear-gradient(var(--tenue-su-scuro), transparent); animation: scorri 1.8s var(--curva) infinite; transform-origin: top; }
@keyframes scorri { 0% { transform: scaleY(0); } 60% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

/* elenco che compare a passi (sequenza «ascolta») */
.elenco-passi { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 14px; }
.elenco-passi li { font-size: clamp(17px, 1.4vw, 20px); font-weight: 600; color: #d9d5cd; padding-left: 26px; position: relative; opacity: .12; transition: opacity .4s var(--curva); }
.elenco-passi li::before { content: ""; position: absolute; left: 0; top: .62em; width: 10px; height: 10px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 4px rgba(61, 220, 132, .14); opacity: .4; }
.elenco-passi li.acceso { opacity: 1; }
.elenco-passi li.acceso::before { opacity: 1; }

/* ---------------------------------------------------------------- etichette dell'esploso */
.etichette { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.etichetta { position: absolute; left: 0; top: 0; opacity: 0; transition: opacity .35s var(--curva); }
.etichetta.vista { opacity: 1; }
.etichetta i { position: absolute; left: -5px; top: -5px; width: 10px; height: 10px; border-radius: 50%; background: var(--chiaro-su-scuro); box-shadow: 0 0 0 5px rgba(245, 245, 247, .16); }
.etichetta b { position: absolute; top: -1px; height: 1.5px; background: rgba(245, 245, 247, .55); }
.etichetta span { position: absolute; top: -17px; white-space: nowrap; font-size: 14px; font-weight: 700; letter-spacing: -0.005em; padding: 7px 12px; border-radius: 10px; background: rgba(24, 23, 21, .74); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: var(--chiaro-su-scuro); }
.etichetta span em { font-style: normal; font-weight: 500; color: var(--tenue-su-scuro); margin-left: 6px; }
.etichetta.sx b { right: 0; } .etichetta.sx span { right: 0; }
.etichetta.dx b { left: 0; }  .etichetta.dx span { left: 0; }
.didascalia-mobile { display: none; }

/* ---------------------------------------------------------------- il momento */
.momento .palco { display: grid; place-items: center; }
.momento-calore { position: absolute; inset: 0; background: radial-gradient(80% 70% at 50% 60%, rgba(217, 166, 64, .26), rgba(32, 24, 10, .92) 60%, var(--caldo)); opacity: 0; pointer-events: none; transition: opacity .6s var(--curva); }
.momento-testa { position: absolute; top: calc(var(--nav-h) + 8vh); left: 0; right: 0; text-align: center; width: min(900px, 90vw); margin: 0 auto; z-index: 2; }
.scena { position: absolute; width: min(760px, 88vw); top: 50%; left: 50%; transform: translate(-50%, -46%); display: grid; gap: 18px; z-index: 2; }
.scena > * { opacity: 0; transform: translateY(14px); transition: opacity .5s var(--curva), transform .5s var(--curva); }
.scena > .visto { opacity: 1; transform: none; }
.scena-quando { font-size: 14px; font-weight: 700; color: var(--tenue-su-scuro); letter-spacing: .02em; margin-top: 10px; }
.battuta { font-size: clamp(22px, 2.5vw, 34px); line-height: 1.25; letter-spacing: -0.025em; font-weight: 600; color: #ebe8e2; }
.battuta b, .sussurro b { display: block; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; font-weight: 800; color: var(--tenue-su-scuro); margin-bottom: 6px; }
.battuta.tu { color: #fff; }
.memorizzato { display: inline-flex; align-items: center; gap: 10px; justify-self: start; font-size: 14px; font-weight: 700; color: #d8d4cc; background: rgba(255, 255, 255, .07); padding: 8px 14px; border-radius: 980px; }
.onda-mini { display: inline-flex; gap: 2px; align-items: center; height: 14px; }
.onda-mini i { width: 2.5px; border-radius: 2px; background: currentColor; animation: onda 1s var(--curva) infinite alternate; }
.onda-mini i:nth-child(1) { height: 5px; } .onda-mini i:nth-child(2) { height: 12px; animation-delay: .15s; } .onda-mini i:nth-child(3) { height: 8px; animation-delay: .3s; } .onda-mini i:nth-child(4) { height: 14px; animation-delay: .45s; } .onda-mini i:nth-child(5) { height: 6px; animation-delay: .6s; }
@keyframes onda { to { transform: scaleY(.35); } }
.sussurro { font-size: clamp(24px, 2.7vw, 38px); line-height: 1.22; letter-spacing: -0.025em; font-weight: 600; color: var(--oro); }
.sussurro b { color: rgba(217, 166, 64, .75); }
.sussurro .parola { opacity: .08; transition: opacity .25s var(--curva); }
.sussurro .parola.detta { opacity: 1; }
.orecchio { position: absolute; z-index: 1; right: max(5vw, calc((100vw - 1180px) / 2)); bottom: 12vh; width: 92px; height: 92px; color: var(--oro); opacity: 0; transition: opacity .6s var(--curva); display: grid; place-items: center; }
.orecchio svg { width: 46px; height: 46px; position: relative; z-index: 1; }
.orecchio span { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(217, 166, 64, .5); animation: cerchio 2.4s var(--curva) infinite; opacity: 0; }
.orecchio span:nth-child(2) { animation-delay: .8s; } .orecchio span:nth-child(3) { animation-delay: 1.6s; }
@keyframes cerchio { 0% { transform: scale(.45); opacity: .9; } 100% { transform: scale(1.5); opacity: 0; } }
.nota-scene { position: absolute; bottom: 26px; left: 0; right: 0; text-align: center; font-size: 13px; color: var(--tenue-su-scuro); z-index: 2; }

/* ---------------------------------------------------------------- numeri */
.numeri { width: var(--largo); margin: clamp(64px, 8vw, 110px) auto 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.numero strong { display: block; font-size: clamp(36px, 4.2vw, 60px); font-weight: 800; letter-spacing: -0.045em; line-height: 1; color: var(--inchiostro); font-variant-numeric: tabular-nums; }
.numero strong { white-space: nowrap; display: flex; align-items: baseline; gap: .22em; }
.numero small { font-size: .42em; font-weight: 700; letter-spacing: -0.02em; }
.numero > span { display: block; margin-top: 12px; font-size: 16px; line-height: 1.45; color: var(--muto); font-weight: 500; max-width: 15em; }
.fonte { margin-top: 28px !important; font-size: 13px; color: #8e8e93; width: var(--largo) !important; }
.per-chi { width: var(--largo); margin: clamp(72px, 9vw, 120px) auto 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.carta { background: var(--grigio); border-radius: 28px; padding: 34px 32px 38px; transition: transform .3s cubic-bezier(0, 0, .5, 1); }
.carta:hover { transform: scale(1.016); }
.carta h3 { font-size: 24px; letter-spacing: -0.03em; }
.carta p { margin-top: 10px; color: var(--muto); font-size: 17px; }

/* ---------------------------------------------------------------- che cos'è */
.breve .titolo { margin-inline: auto; }
.corpo.grande { font-size: clamp(20px, 1.75vw, 25px); line-height: 1.5; color: #3a3a3f; font-weight: 500; }
.per-chi-riga { margin-top: 18px; font-size: 17px; font-weight: 700; color: var(--oro-scuro); }
.tre-verbi { width: var(--largo); margin: 40px auto 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.tre-verbi article { background: var(--grigio); border-radius: 28px; padding: 30px 30px 34px; }
.tre-verbi svg { width: 40px; height: 40px; color: var(--inchiostro); }
.tre-verbi .parte { margin-top: 18px; font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--muto); }
.tre-verbi h3 { font-size: clamp(23px, 2vw, 28px); letter-spacing: -0.03em; margin-top: 6px; }
.tre-verbi article > p:last-child { margin-top: 10px; color: var(--muto); font-size: 17px; }
.nota-prototipo { width: var(--largo); margin: 28px auto 0; text-align: center; font-size: 16px; color: var(--muto); }
.nota-prototipo a { color: var(--oro-scuro); font-weight: 700; text-decoration: none; }
.nota-prototipo a:hover { text-decoration: underline; }

/* riquadri con i render in loop */
.media-loop { position: relative; aspect-ratio: 16 / 9; border-radius: 28px; overflow: hidden; background: #000; }
.media-loop canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.media-loop.grande { width: var(--largo); margin: clamp(40px, 5vw, 64px) auto 0; }

/* riquadri verso le altre pagine */
.scopri { padding-bottom: clamp(48px, 6vw, 80px); }
.tessere-link { width: var(--largo); margin: 40px auto 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.link-pagina { display: block; text-decoration: none; background: var(--superficie-scura); border-radius: 28px; overflow: hidden; transition: transform .3s cubic-bezier(0, 0, .5, 1); }
.link-pagina:hover { transform: scale(1.016); }
.link-pagina .media-loop { border-radius: 0; }
.link-pagina span { display: block; padding: 22px 26px 28px; color: var(--tenue-su-scuro); font-size: 16px; }
.link-pagina b { display: block; color: var(--chiaro-su-scuro); font-size: 22px; letter-spacing: -0.03em; margin-bottom: 4px; }
.link-pagina b::after { content: " ›"; color: var(--oro); }

/* ---------------------------------------------------------------- l'intelligenza: il viaggio di una frase */
.intro-viaggio { padding-bottom: clamp(24px, 3vw, 40px); }
.intro-griglia { width: var(--largo); margin: 0 auto; display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.viaggio .palco { display: grid; }
.viaggio-barra { position: absolute; z-index: 3; top: calc(var(--nav-h) + 22px); left: max(6vw, calc((100vw - 1180px) / 2)); right: max(6vw, calc((100vw - 1180px) / 2)); height: 2px; background: rgba(255, 255, 255, .1); border-radius: 2px; }
.viaggio-barra span { position: absolute; inset: 0; transform-origin: left; transform: scaleX(var(--p, 0)); background: var(--oro); border-radius: 2px; }
.tappa { left: max(6vw, calc((100vw - 1180px) / 2)); top: 50%; translate: 0 -50%; width: min(440px, 40vw); }
.tappa-quando { font-size: 14px; font-weight: 800; letter-spacing: .02em; color: var(--oro); }
.tappa h3 { font-size: clamp(40px, 5vw, 72px); line-height: 1; letter-spacing: -0.045em; margin-top: 12px; }
.tappa p { margin-top: 18px; font-size: clamp(17px, 1.35vw, 20px); color: #c9c5bd; line-height: 1.55; }
.tappa .credito { margin-top: 22px; font-size: 13.5px; font-weight: 600; color: var(--tenue-su-scuro); }
.reperto { right: max(6vw, calc((100vw - 1180px) / 2)); top: 50%; translate: 0 -50%; width: min(560px, 46vw); }
.reperto > div { background: var(--superficie-scura); border: 1px solid rgba(255, 255, 255, .06); border-radius: 24px; padding: clamp(24px, 2.6vw, 36px); }
.passo, .nome[data-in] { opacity: 0; transition: opacity .45s var(--curva), transform .45s var(--curva); transform: translateY(8px); }
.passo.visto, .nome.visto { opacity: 1; transform: none; }
.onda-grande { display: flex; align-items: center; justify-content: center; gap: 6px; height: 220px; }
.onda-grande i { width: 7px; border-radius: 6px; background: #e9e5dd; height: 30%; animation: onda-g 1.3s var(--curva) infinite alternate; }
.onda-grande i:nth-child(3n) { height: 70%; animation-delay: .2s; } .onda-grande i:nth-child(4n) { height: 50%; animation-delay: .45s; } .onda-grande i:nth-child(5n) { height: 88%; animation-delay: .1s; } .onda-grande i:nth-child(7n) { height: 20%; animation-delay: .6s; }
@keyframes onda-g { to { transform: scaleY(.3); } }
.reperto-nota { margin-top: 16px; text-align: center; font-size: 14px; font-weight: 600; color: var(--tenue-su-scuro); }
.trascritto { display: grid; gap: 18px; }
.trascritto p { font-size: clamp(18px, 1.5vw, 21px); line-height: 1.45; color: #e8e5df; font-weight: 500; }
.trascritto b { display: block; font-size: 12.5px; letter-spacing: .07em; text-transform: uppercase; font-weight: 800; color: var(--tenue-su-scuro); margin-bottom: 4px; }
.trascritto b.nome { color: var(--oro); }
.diario-data { font-size: 14px; font-weight: 800; color: var(--tenue-su-scuro); letter-spacing: .02em; margin-bottom: 14px; }
.diario { display: grid; gap: 12px; }
.diario .passo { font-size: 18px; color: #ddd9d1; padding: 12px 14px; border-radius: 12px; }
.diario .passo b { display: block; font-size: 12.5px; letter-spacing: .07em; text-transform: uppercase; font-weight: 800; color: var(--tenue-su-scuro); margin-bottom: 2px; }
.diario .evidenza { background: rgba(217, 166, 64, .1); color: #f0e2c2; }
.diario .evidenza b { color: var(--oro); }
.domanda p:first-child { font-size: clamp(24px, 2.4vw, 32px); line-height: 1.25; font-weight: 600; letter-spacing: -0.025em; color: #fff; }
.segnale { margin-top: 22px; display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 800; color: var(--oro); background: rgba(217, 166, 64, .12); padding: 8px 14px; border-radius: 980px; }
.segnale span { width: 9px; height: 9px; border-radius: 50%; background: var(--oro); box-shadow: 0 0 0 0 rgba(217, 166, 64, .6); animation: segnale 1.6s var(--curva) infinite; }
@keyframes segnale { to { box-shadow: 0 0 0 12px rgba(217, 166, 64, 0); } }
.risposta p { font-size: clamp(22px, 2.2vw, 30px); line-height: 1.3; font-weight: 600; letter-spacing: -0.025em; color: var(--oro); }
.risposta b { display: block; font-size: 12.5px; letter-spacing: .07em; text-transform: uppercase; font-weight: 800; color: rgba(217, 166, 64, .7); margin-bottom: 8px; }
.reperto .risposta { background: linear-gradient(160deg, rgba(217, 166, 64, .12), var(--superficie-scura) 60%); }

.perche-ai { padding-top: clamp(48px, 6vw, 80px); }
.due-colonne { width: var(--largo); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 80px); }
.due-colonne article { border-top: 1px solid rgba(255, 255, 255, .12); padding-top: 28px; }
.due-colonne h3 { font-size: clamp(26px, 2.6vw, 36px); line-height: 1.12; letter-spacing: -0.035em; }
.due-colonne p { margin-top: 16px; color: var(--tenue-su-scuro); font-size: 17.5px; }
.scala { width: var(--largo); margin: clamp(64px, 7vw, 100px) auto 0; display: grid; grid-template-columns: auto 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.scala-numero strong { display: block; font-size: clamp(80px, 11vw, 160px); line-height: 1.05; letter-spacing: -0.05em; font-weight: 800; color: var(--chiaro-su-scuro); font-variant-numeric: tabular-nums; white-space: nowrap; padding-bottom: .04em; }
.scala-testo { font-size: clamp(19px, 1.6vw, 23px); line-height: 1.5; color: #cdc9c1; font-weight: 500; max-width: 30em; }
.aperte-griglia { width: var(--largo); margin: clamp(72px, 8vw, 120px) auto 0; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.aperte-fisso { position: sticky; top: calc(var(--nav-h) + 40px); }
.aperte-griglia.invertita { margin-top: 0; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); align-items: center; }
.aperte-fisso .corpo { margin-top: 18px; }
.aperte-fisso .media-loop { margin-top: 32px; }
.domande { margin: 0; }
.domande > div { border-top: 1px solid rgba(255, 255, 255, .12); padding: 34px 0 40px; }
.domande > div:last-child { border-bottom: 1px solid rgba(255, 255, 255, .12); }
.domande dt { font-size: clamp(26px, 2.6vw, 36px); font-weight: 700; letter-spacing: -0.035em; line-height: 1.1; }
.domande dd { margin: 12px 0 0; color: var(--tenue-su-scuro); font-size: clamp(17px, 1.4vw, 20px); line-height: 1.5; max-width: 30em; }

/* ---------------------------------------------------------------- visore 3D */
.visore { position: relative; width: var(--largo); margin: 56px auto 0; aspect-ratio: 16 / 9; border-radius: 28px; overflow: hidden; background: radial-gradient(60% 70% at 50% 45%, #1a1917, #000 75%); cursor: grab; touch-action: pan-y; }
.visore:active { cursor: grabbing; }
.visore canvas { width: 100%; height: 100%; }
.visore-attesa { position: absolute; inset: 0; display: grid; place-items: center; color: var(--tenue-su-scuro); font-size: 15px; font-weight: 600; pointer-events: none; }
.visore-comandi { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); display: flex; gap: 6px; padding: 6px; border-radius: 980px; background: rgba(24, 23, 21, .72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.visore-comandi button { font: inherit; font-size: 14.5px; font-weight: 700; border: 0; border-radius: 980px; padding: 10px 18px; background: transparent; color: #cdc9c1; cursor: pointer; transition: background-color .24s var(--curva), color .24s var(--curva); }
.visore-comandi button[aria-pressed="true"] { background: var(--chiaro-su-scuro); color: #111; }

/* ---------------------------------------------------------------- diario di bordo */
.linea-tempo { width: min(860px, 88vw); margin: clamp(56px, 7vw, 96px) auto 0; padding: 0 0 0 44px; list-style: none; position: relative; display: grid; gap: 44px; }
.linea-tempo::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: #e6e6ea; }
.linea-tempo-filo { position: absolute; left: 7px; top: 8px; width: 2px; height: calc((100% - 16px) * var(--filo, 0)); background: var(--inchiostro); }
.linea-tempo li { position: relative; }
.linea-tempo li::before { content: ""; position: absolute; left: -44px; top: 5px; width: 16px; height: 16px; border-radius: 50%; background: #fff; border: 2px solid var(--inchiostro); }
.linea-tempo li:last-child::before { background: var(--oro); border-color: var(--oro); }
.linea-tempo time { font-size: 14px; font-weight: 800; color: var(--oro-scuro); letter-spacing: .01em; }
.linea-tempo h3 { font-size: clamp(22px, 2.2vw, 30px); letter-spacing: -0.03em; margin-top: 6px; }
.linea-tempo p { margin-top: 8px; color: var(--muto); font-size: 17.5px; }

/* ---------------------------------------------------------------- fiducia */
.griglia-fiducia { width: var(--largo); margin: 56px auto 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.griglia-fiducia article { background: var(--bianco); border-radius: 28px; padding: 32px 28px 36px; }
.griglia-fiducia h3 { font-size: 21px; letter-spacing: -0.025em; }
.griglia-fiducia p { margin-top: 10px; color: var(--muto); font-size: 16.5px; }

/* ---------------------------------------------------------------- sostieni */
.sostieni { overflow: hidden; text-align: center; }
.sostieni-sfondo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; pointer-events: none; }
.sostieni::after { content: ""; position: absolute; inset: 0; background: linear-gradient(#000 0%, rgba(0, 0, 0, .55) 45%, #000 100%); pointer-events: none; }
.sostieni > * { position: relative; z-index: 1; }
.tre-strade { width: var(--largo); margin: 64px auto 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; text-align: left; }
.tre-strade article { background: rgba(22, 21, 20, .84); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-radius: 28px; padding: 32px 30px 36px; }
.tre-strade h3 { font-size: 22px; letter-spacing: -0.03em; }
.tre-strade p { margin-top: 10px; color: var(--tenue-su-scuro); font-size: 16.5px; }
.contatto { margin-top: 48px; }
.firma { margin-top: 56px; font-size: 15px; color: var(--tenue-su-scuro); width: var(--testo); margin-inline: auto; }

.piede { background: var(--nero); border-top: 1px solid rgba(255, 255, 255, .08); padding: 64px 0 0; color: var(--tenue-su-scuro); }
.piede-dentro { width: var(--largo); margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.piede-marchio .marchio { color: var(--chiaro-su-scuro); }
.piede-marchio p { margin-top: 14px; font-size: 15px; line-height: 1.55; max-width: 26em; }
.piede-col { display: flex; flex-direction: column; gap: 10px; }
.piede-col h2 { font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--chiaro-su-scuro); margin-bottom: 4px; }
.piede-col a { font-size: 15px; text-decoration: none; color: var(--tenue-su-scuro); transition: color .24s var(--curva); }
.piede-col a:hover { color: var(--chiaro-su-scuro); }
.piede-base { width: var(--largo); margin: 0 auto; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 22px 0 32px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; color: #6f6b65; }
@media (max-width: 760px) { .piede-dentro { grid-template-columns: 1fr 1fr; } .piede-marchio { grid-column: 1 / -1; } }

/* ---------------------------------------------------------------- pagine legali */
.legale { padding-top: calc(var(--nav-h) + clamp(48px, 6vw, 88px)); }
.legale .titolo { font-size: clamp(36px, 4.4vw, 56px); }
.legale .aggiornato { margin-top: 12px; font-size: 14px; color: var(--muto); }
.legale h2 { font-size: 22px; letter-spacing: -0.025em; margin-top: 40px; }
.legale p, .legale li { font-size: 17px; line-height: 1.65; color: #3a3a3f; margin-top: 12px; }
.legale ul { padding-left: 20px; margin: 12px 0 0; }
.legale li { margin-top: 6px; }
.legale a { color: var(--oro-scuro); }
.piede-legale { display: flex; gap: 18px; flex-wrap: wrap; align-items: baseline; }
.piede-legale a { color: #8f8a82; text-decoration: none; }
.piede-legale a:hover { color: var(--chiaro-su-scuro); }

/* ---------------------------------------------------------------- comparse */
.rivela { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--curva), transform .8s var(--curva); }
.rivela.visto { opacity: 1; transform: none; }

/* ---------------------------------------------------------------- telefono e tablet */
.solo-largo { display: inline; }
@media (max-width: 1080px) {
  .numeri { grid-template-columns: repeat(2, 1fr); }
  .griglia-fiducia { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  body { font-size: 17px; }
  .nav-link { display: none; }
  .nav .bottone.piccolo { margin-left: auto; }
  .solo-largo { display: none; }
  .per-chi, .tre-strade, .griglia-fiducia, .tre-verbi, .tessere-link, .due-colonne, .intro-griglia, .aperte-griglia { grid-template-columns: 1fr; }
  .aperte-fisso { position: static; }
  .numeri { gap: 34px 20px; }
  .scala { grid-template-columns: 1fr; gap: 12px; }
  .sopra.alto-sx, .sopra.basso-sx { left: 6vw; right: 6vw; max-width: none; }
  .sopra.alto-sx { top: calc(var(--nav-h) + 4vh); }
  .sopra.basso-sx { bottom: 7vh; }
  .etichette { display: none; }
  .didascalia-mobile { display: block; position: absolute; left: 6vw; right: 6vw; bottom: 9vh; z-index: 3; font-size: 18px; font-weight: 700; letter-spacing: -0.02em; text-align: center; min-height: 2.6em; }
  .didascalia-mobile em { display: block; font-style: normal; font-weight: 500; font-size: 15px; color: var(--tenue-su-scuro); }
  .scena { top: auto; bottom: 14vh; transform: translate(-50%, 0); gap: 12px; }
  .momento-testa { top: calc(var(--nav-h) + 4vh); }
  .orecchio { right: auto; left: calc(50% - 36px); bottom: auto; top: calc(var(--nav-h) + 5vh); width: 72px; height: 72px; }
  .visore { aspect-ratio: 4 / 5; border-radius: 22px; }
  .tappa { left: 6vw; right: 6vw; width: auto; top: calc(var(--nav-h) + 6vh); translate: none; }
  .tappa h3 { font-size: 40px; }
  .tappa p { font-size: 16px; margin-top: 10px; }
  .tappa .credito { margin-top: 10px; }
  .reperto { left: 6vw; right: 6vw; width: auto; top: auto; bottom: 6vh; translate: none; }
  .onda-grande { height: 120px; }
  .viaggio-barra { left: 6vw; right: 6vw; top: calc(var(--nav-h) + 12px); }
  .media-loop { border-radius: 20px; }
  .linea-tempo { padding-left: 36px; }
  .linea-tempo li::before { left: -36px; }
}

/* ---------------------------------------------------------------- meno movimento */
@media (prefers-reduced-motion: reduce) {
  .rivela { opacity: 1 !important; transform: none !important; }
  .rivela, .scena > *, .sopra, .elenco-passi li, .etichetta, .sussurro .parola { transition: none !important; }
  .scorri span, .onda-mini i, .orecchio span { animation: none; }
}