/* NODO — stili delle scene, condivisi. */
.portale { position: fixed; inset: 0; z-index: 200; pointer-events: none; will-change: clip-path, opacity, transform; }
body.in-partenza > main, body.in-partenza > section, body.in-partenza > .scena-base { transition: transform .8s cubic-bezier(.7,0,.2,1), filter .8s; transform: scale(.97); filter: brightness(.7); }
html.in-arrivo .scena-arrivo { animation: arrivo 1.4s cubic-bezier(.2,.7,.2,1) both; }
@keyframes arrivo { from { transform: scale(1.08); filter: blur(6px) brightness(1.2); } to { transform: none; filter: none; } }

[data-rivela] { opacity: 0; transform: translateY(28px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
[data-rivela].visto { opacity: 1; transform: none; }
[data-rivela="2"] { transition-delay: .12s; } [data-rivela="3"] { transition-delay: .24s; } [data-rivela="4"] { transition-delay: .36s; }

/* profondità: un livello si sposta di --p px per unità di puntatore */
[data-prof] { transform: translate3d(calc(var(--mx, 0) * var(--p, 10) * 1px), calc(var(--my, 0) * var(--p, 10) * 1px), 0); will-change: transform; }

/* inclinazione con luce */
[data-tilt] { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .5s cubic-bezier(.2,.7,.2,1); transform-style: preserve-3d; }

/* materia: grana sopra una superficie */
.grana { position: relative; isolation: isolate; }
.grana::after { content: ""; position: absolute; inset: 0; background-image: var(--grana); background-size: 160px; mix-blend-mode: overlay; opacity: .35; pointer-events: none; border-radius: inherit; z-index: 1; }

/* foto di scena a tutta pagina */
.foto-scena { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
[data-video-box].senza-video video { display: none; }

/* pulsanti NODO */
.cta { display: inline-flex; align-items: center; gap: 12px; font: 600 16px var(--n-sans); text-decoration: none; padding: 15px 24px; border-radius: 99px; border: 0; cursor: pointer; transition: transform .3s cubic-bezier(.2,.7,.2,1), box-shadow .3s; }
.cta--oro { background: var(--n-gold); color: var(--n-ink); box-shadow: 0 10px 30px -10px rgba(217,178,106,.7); }
.cta--vetro { background: rgba(255,255,255,.1); color: #fff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.35); backdrop-filter: blur(10px); }
.cta--scura { background: var(--n-ink); color: #fff; }
.cta:hover { box-shadow: 0 16px 40px -12px rgba(0,0,0,.5); }

/* elenco completo richiudibile (il catalogo resta tutto, ma non pesa) */
.tutto { margin: 0 auto; max-width: 1100px; padding: 0 clamp(16px, 4vw, 40px) 90px; }
.tutto summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; padding: 22px 0; border-top: 1px solid currentColor; border-bottom: 1px solid currentColor; font: 500 18px var(--n-sans); opacity: .9; }
.tutto summary::-webkit-details-marker { display: none; }
.tutto summary::after { content: "+"; font-size: 26px; transition: transform .3s; }
.tutto[open] summary::after { transform: rotate(45deg); }
.tutto .righe-tutto { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 0 30px; padding-top: 10px; }
.tutto .r { display: flex; justify-content: space-between; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(127,127,127,.25); font: 15px/1.4 var(--n-sans); }
.tutto .r b { font-weight: 600; }
.tutto .r span { white-space: nowrap; opacity: .75; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  [data-rivela] { opacity: 1; transform: none; }
}

/* ---------------- telefono (condiviso: home, Magic, Art, Wear) ---------------- */
.tel { position: absolute; width: clamp(150px, 15vw, 230px); aspect-ratio: 9/19; border-radius: 30px; background: linear-gradient(145deg, #3a3b40, #121316); padding: 9px; box-shadow: 0 50px 80px -20px rgba(0,0,0,.8), inset 0 0 0 1.5px rgba(255,255,255,.18); }
.tel__schermo { position: absolute; inset: 9px; border-radius: 22px; overflow: hidden; background: #0c0c0e; }
.tel__schermo::before { content: ""; position: absolute; top: 9px; left: 50%; width: 32%; height: 18px; translate: -50% 0; background: #000; border-radius: 99px; z-index: 3; }
.tel .nfc-onde { position: absolute; left: 50%; top: 22%; width: 60%; aspect-ratio: 1; translate: -50% -50%; border-radius: 50%; pointer-events: none; }
.tel .nfc-onde i { position: absolute; inset: 0; border-radius: 50%; border: 2px solid rgba(255,220,160,.8); opacity: 0; }
.tocca .nfc-onde i { animation: nfc-onda 1.6s ease-out infinite; } .tocca .nfc-onde i:nth-child(2) { animation-delay: .5s; } .tocca .nfc-onde i:nth-child(3) { animation-delay: 1s; }
@keyframes nfc-onda { from { transform: scale(.4); opacity: .9; } to { transform: scale(2.2); opacity: 0; } }

/* QR disegnato (decorativo: non è un codice leggibile) */
.qr-fake { display: block; width: 100%; height: 100%; }

/* ======================= testata dei mondi (v3) ======================= */
.testata { position: relative; overflow: hidden; background: var(--t-fondo); color: var(--t-testo); padding: 128px clamp(20px, 5vw, 80px) 34px; isolation: isolate; }
.testata__sfondo { position: absolute; inset: -20px; z-index: -1; background-size: cover; background-position: center; filter: blur(26px) saturate(1.1); opacity: .32; }
.testata::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, var(--t-fondo), transparent 70%); }
.testata__in { max-width: 1320px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: 30px 50px; align-items: end; }
.testata__k { font: 600 11px var(--n-sans); letter-spacing: .24em; text-transform: uppercase; opacity: .7; }
.testata h1 { font: var(--t-font); font-size: clamp(46px, 5.6vw, 92px); line-height: .92; margin: 10px 0 10px; }
.testata h1.maiusc { text-transform: uppercase; } .testata h1.stretto { letter-spacing: -.04em; } .testata h1.piccolo { font-size: clamp(34px, 4vw, 64px); line-height: 1.05; }
.testata h1 span { color: var(--t-acc); }
.testata p { font: 18px/1.45 var(--n-sans); margin: 0; max-width: 520px; opacity: .88; }
.testata__cat { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.testata__cat button, .prodotti__filtri button { font: 600 14px var(--n-sans); color: inherit; background: color-mix(in srgb, var(--t-testo) 8%, transparent); border: 1px solid color-mix(in srgb, var(--t-testo) 22%, transparent); border-radius: 99px; padding: 10px 15px; cursor: pointer; transition: background .25s, color .25s; }
.testata__cat button:hover, .prodotti__filtri button:hover { background: color-mix(in srgb, var(--t-testo) 16%, transparent); }
.testata__cat button[aria-pressed="true"], .prodotti__filtri button[aria-pressed="true"] { background: var(--t-testo); color: var(--t-fondo); border-color: var(--t-testo); }
.testata__azioni { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.testata__cta { background: var(--t-acc); color: var(--t-fondo); }
body[data-pagina="letters"] .testata__cta, body[data-pagina="art"] .testata__cta, body[data-pagina="wear"] .testata__cta, body[data-pagina="moments"] .testata__cta { color: #fff; }
.testata__link { font: 15px var(--n-sans); color: inherit; opacity: .75; text-underline-offset: 4px; }

.prodotti { background: var(--t-fondo); color: var(--t-testo); padding: clamp(60px, 8vw, 110px) clamp(20px, 5vw, 80px) 50px; scroll-margin-top: 102px; }
.prodotti__testa { max-width: 1320px; margin: 0 auto 26px; display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; }
.prodotti h2 { font: var(--t-font); font-size: clamp(38px, 4vw, 64px); margin: 0; line-height: 1; }
.prodotti__filtri { display: flex; flex-wrap: wrap; gap: 6px; }
.prodotti__filtri small { opacity: .6; font-weight: 500; margin-left: 2px; }
.prodotti__griglia { max-width: 1320px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.pc { background: var(--t-carta); border-radius: 18px; padding: 20px 20px 18px; display: flex; flex-direction: column; gap: 8px; box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--t-testo) 10%, transparent); animation: entra-pc .5s cubic-bezier(.2,.7,.2,1) both; }
@keyframes entra-pc { from { opacity: 0; transform: translateY(12px); } }
.pc-foto { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: inherit; }
@media (max-width: 1100px) { .pc-foto { grid-template-columns: none; grid-auto-flow: column; grid-auto-columns: minmax(260px, 40%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 6px; } .pc-foto .pc { scroll-snap-align: start; } }
@media (max-width: 640px) { .pc-foto { grid-auto-columns: 84%; } }
.pc__foto { margin: -20px -20px 8px; aspect-ratio: 4/5; overflow: hidden; border-radius: 18px 18px 0 0; background: color-mix(in srgb, var(--t-testo) 8%, transparent); }
.pc__foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pc__forma { font: 600 11px var(--n-sans); letter-spacing: .12em; text-transform: uppercase; color: var(--t-acc); }
.pc h3 { font: 600 19px/1.2 var(--n-sans); margin: 0; }
.pc p { font: 15px/1.5 var(--n-sans); margin: 0; opacity: .8; } .pc p.vuoto { opacity: .55; }
.pc__piede { margin-top: auto; padding-top: 10px; display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.pc__pz { font: 700 17px var(--n-sans); }
.pc__cta { font: 600 14px var(--n-sans); text-decoration: none; color: inherit; padding: 9px 14px; border-radius: 99px; box-shadow: inset 0 0 0 1.5px currentColor; white-space: nowrap; }
.pc__cta:hover { background: var(--t-testo); color: var(--t-fondo); }

.eora { background: var(--t-fondo); color: var(--t-testo); padding: 20px clamp(20px, 5vw, 80px) 80px; }
.eora__t { max-width: 1320px; margin: 0 auto 14px; font: 600 12px var(--n-sans); letter-spacing: .24em; text-transform: uppercase; opacity: .7; }
.eora__grid { max-width: 1320px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.eora__grid a { text-decoration: none; color: inherit; padding: 18px 20px; border-radius: 16px; background: color-mix(in srgb, var(--t-testo) 6%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--t-testo) 12%, transparent); transition: background .25s; }
.eora__grid a:hover { background: color-mix(in srgb, var(--t-testo) 12%, transparent); }
.eora__grid small { display: block; font: 13px var(--n-sans); opacity: .65; }
.eora__grid b { font: var(--t-font); font-size: 28px; }
.eora__idea { max-width: 1320px; margin: 18px auto 0; font: 15px var(--n-sans); opacity: .8; } .eora__idea a { color: inherit; }

/* la scena non ripete il titolo: lo dice già la testata */
body[data-pagina="magic"] .scena .titolo, body[data-pagina="video"] .studio__testo, body[data-pagina="letters"] .tavolo .titolo,
body[data-pagina="art"] #titolo, body[data-pagina="moments"] .tavola .titolo, body[data-pagina="nostalgia"] .stanza .titolo h1,
body[data-pagina="nostalgia"] .stanza .titolo p, body[data-pagina="musica"] .apertura h1, body[data-pagina="musica"] .apertura .mono, body[data-pagina="musica"] .apertura p,
body[data-pagina="wear"] .set__testo > div:first-child { display: none !important; }

@media (max-width: 900px) {
  .testata { padding-top: 116px; }
  .testata__in { grid-template-columns: 1fr; gap: 16px; }
  .testata__cat { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 -20px 14px; padding: 0 20px; }
  .testata__cat::-webkit-scrollbar { display: none; }
  .testata__cat button { white-space: nowrap; flex: none; }
  .eora__grid { grid-template-columns: 1fr 1fr; }
  .eora__grid b { font-size: 22px; }
}
.testata__in > * { min-width: 0; }
@media (max-width: 900px) { .testata__in { grid-template-columns: minmax(0, 1fr); } }
.eora__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.eora__grid b { display: block; overflow-wrap: anywhere; }
@media (max-width: 900px) { .eora__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .eora__grid b { font-size: 20px; } }
.prodotti__griglia { grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); }

/* telefono: le schede con la foto diventano orizzontali (foto a sinistra), sennò la griglia è lunghissima */
@media (max-width: 640px) {
  .prodotti__griglia > .pc--foto { display: grid; grid-template-columns: 34% minmax(0, 1fr); column-gap: 14px; row-gap: 6px; align-content: start; padding: 14px 14px 14px 0; }
  .prodotti__griglia > .pc--foto .pc__foto { grid-row: 1 / span 4; margin: -14px 0 -14px 0; aspect-ratio: auto; height: calc(100% + 28px); min-height: 150px; border-radius: 18px 0 0 18px; }
  .prodotti__griglia > .pc--foto > :not(.pc__foto) { grid-column: 2; }
  .prodotti__griglia > .pc--foto h3 { font-size: 17px; } .prodotti__griglia > .pc--foto p { font-size: 14px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .prodotti__griglia > .pc--foto .pc__piede { padding-top: 4px; flex-wrap: wrap; gap: 8px; } .prodotti__griglia > .pc--foto .pc__cta { padding: 7px 12px; font-size: 13px; }
}