/* ATRIA ONE — negozio. Stessa lingua visiva della landing: nero, oro come filo. */
:root{
  --void:#0A0B0C; --void-2:#111214; --void-3:#060708;
  --on:#ECEDED; --on-soft:#9AA0A5;
  --line:rgba(255,255,255,.10);
  --gold:#C2A15E; --gold-lt:#DBC28A;
  --verde:#5FBF8F; --rosso:#E08B7F;
  --pad:clamp(22px,5vw,64px); --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Helvetica Neue",Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  background:var(--void);color:var(--on);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}
body::before{content:"";position:fixed;top:0;left:0;right:0;height:2px;z-index:60;
  background:linear-gradient(90deg,transparent,var(--gold) 22%,var(--gold-lt) 50%,var(--gold) 78%,transparent)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
a{color:inherit}

.eyebrow{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--on-soft);font-weight:500}
.eyebrow.gold{color:var(--gold)}
.rule{width:40px;height:1px;background:var(--gold);margin:22px 0}
h1,h2,h3{font-weight:200;letter-spacing:-.02em;line-height:1.05}
.d-xl{font-size:clamp(42px,8.2vw,104px)}
.d-lg{font-size:clamp(34px,5.6vw,72px)}
.d-md{font-size:clamp(26px,3.6vw,46px)}
.lead{font-size:clamp(16px,1.5vw,19px);font-weight:300;color:var(--on-soft);max-width:46ch}

/* ---------- barra ---------- */
/* Solo la barra in alto: scritta come 'nav' colpiva anche quella nel
   piede pagina, che finiva inchiodata sopra il logo. */
#nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--pad);color:var(--on);background:transparent;
  transition:background .4s ease,backdrop-filter .4s ease,border-color .4s ease;border-bottom:1px solid transparent}
#nav.solid{background:rgba(10,11,12,.78);backdrop-filter:blur(10px);border-bottom-color:var(--line)}
.brandmark{font-size:16px;letter-spacing:.42em;text-transform:uppercase;font-weight:400;text-decoration:none;
  display:inline-flex;align-items:center;gap:.55em;color:inherit}
.brandmark img{width:1.9em;height:1.9em;flex:none}
/* il carattere del sigillo, quando compare nel testo: un font di un solo glifo */
@font-face{font-family:'Sigillo';font-weight:700;font-display:swap;src:url(sigillo.woff2) format('woff2');unicode-range:U+6C38}
.kanji{font-family:'Sigillo',"Noto Serif JP","Yu Mincho","Hiragino Mincho ProN",serif;font-weight:700}
.sig-riga{display:grid;grid-template-columns:minmax(150px,240px) 1fr;gap:clamp(30px,6vw,84px);align-items:center}
.sig-riga img{width:100%;height:auto;display:block}
@media (max-width:700px){.sig-riga{grid-template-columns:1fr}.sig-riga img{width:140px}}
.nav-cta{font-size:11px;letter-spacing:.22em;text-transform:uppercase;border:1px solid currentColor;
  padding:9px 18px;border-radius:2px;text-decoration:none;transition:background .3s,color .3s}
.nav-cta:hover{background:var(--on);color:var(--void)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;overflow:hidden;
  background:var(--void) url('/img/hero-dark-v2.webp') center/cover no-repeat}
.hero .scrim{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(6,7,8,.9) 0%,rgba(6,7,8,.55) 38%,rgba(6,7,8,.1) 66%,transparent 100%),
             linear-gradient(0deg,rgba(6,7,8,.6) 0%,transparent 30%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero .copy{max-width:560px}
.hero h1{margin-top:12px}
/* Il claim come nella pagina "in arrivo": stessi numeri. Risalta per
   dimensione e leggerezza, che e' il registro tipografico del marchio
   (i titoli stanno a 200): a 16 px in grassetto sembrava una didascalia. */
/* Niente tetto di 18 caratteri: su schermo grande il claim sta su una riga
   sola, e lo si lascia stare. Le due meta' (.nb) non si spezzano dentro,
   quindi sul telefono va a capo solo alla virgola. */
.hero .payoff{margin-top:22px;font-size:clamp(20px,2.6vw,30px);font-weight:200;
  letter-spacing:-.01em;line-height:1.18;max-width:40ch;color:var(--on)}
.hero .payoff .nb{white-space:nowrap}
.hero .sub{margin-top:0;max-width:40ch}

.cta{display:inline-block;margin-top:30px;padding:14px 32px;border:1px solid var(--on);
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--on);text-decoration:none;border-radius:2px;
  transition:background .35s,color .35s;cursor:pointer;font-family:inherit;background:transparent}
.cta:hover{background:var(--on);color:var(--void)}
.cta.pieno{background:var(--on);color:var(--void)}
.cta.pieno:hover{background:var(--gold);border-color:var(--gold);color:#1b160a}

/* ---------- sezioni ---------- */
.band{padding:clamp(80px,13vh,150px) 0;position:relative}
.alt{background:rgba(17,18,20,.62)}
.deep{background:rgba(6,7,8,.6)}
.ph{position:relative;border:1px solid var(--line);border-radius:3px;overflow:hidden;
  background:linear-gradient(135deg,#141518,#0a0b0c);display:flex;align-items:center;justify-content:center;min-height:220px}
.ph .hint{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--on-soft);opacity:.6}
/* Con l'immagine dentro, la sfumatura del riquadro resta sotto e si vede
   solo finche' la foto non e' arrivata: un buco scuro invece di un salto
   bianco. Le misure sull'<img> tengono lo spazio gia' prima, cosi' il
   testo di fianco non scatta quando la foto si posa. */
.ph img{display:block;width:100%;height:auto}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
/* ---------- l'apertura: il film ---------- */
/* A tutto schermo, parte da solo e muto, una volta; si ferma sul marchio.
   Leggibilita' da una velatura in basso (testi) e in alto (barra), e da
   un'ombra del testo: niente sfocature (Safari iOS). */
.nascosto{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.film{position:relative;height:100vh;height:100svh;overflow:hidden;background:#000}
.film video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#000}
.film .velo{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(0deg,rgba(0,0,0,.62) 0%,rgba(0,0,0,.16) 38%,transparent 60%),
             linear-gradient(180deg,rgba(0,0,0,.45) 0%,transparent 18%)}
.film .testi{position:absolute;z-index:2;left:var(--pad);right:var(--pad);bottom:15vh}
.film .t{position:absolute;left:0;bottom:0;max-width:900px;opacity:0;transform:translateY(24px);
  transition:opacity .8s ease,transform .8s ease;pointer-events:none}
.film .t.on{opacity:1;transform:none}
.film .num{display:block;margin-bottom:16px;font-size:11px;letter-spacing:.34em;color:var(--gold)}
.film .grande{font-size:clamp(38px,7vw,104px);font-weight:200;letter-spacing:-.025em;line-height:1.02;
  text-shadow:0 2px 30px rgba(0,0,0,.55)}
.film .sotto{margin-top:18px;font-size:clamp(15px,1.6vw,20px);font-weight:300;color:#d9dcde;max-width:44ch;
  text-shadow:0 1px 14px rgba(0,0,0,.7)}
.film .avanza{position:absolute;z-index:2;left:0;bottom:0;height:2px;width:100%;transform-origin:0 50%;transform:scaleX(0);
  background:linear-gradient(90deg,var(--gold),var(--gold-lt))}
.film .comandi{position:absolute;z-index:3;right:var(--pad);bottom:22px;display:flex;align-items:center;gap:10px}
.film .rivedi{display:none;width:40px;height:40px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(6,7,8,.55);
  color:var(--on);cursor:pointer;place-items:center;transition:border-color .3s}
.film .rivedi svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.film .rivedi:hover,.film .rivedi:focus-visible{border-color:var(--gold)}
.film.finito .rivedi{display:grid;animation:compare .8s ease both}
@keyframes compare{from{opacity:0}to{opacity:1}}
.film .suono{display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border:1px solid rgba(255,255,255,.35);
  border-radius:22px;background:rgba(6,7,8,.55);color:var(--on);font:inherit;font-size:10px;letter-spacing:.28em;
  text-transform:uppercase;cursor:pointer;transition:border-color .3s}
.film .suono:hover,.film .suono:focus-visible{border-color:rgba(255,255,255,.75)}
.film .suono svg{width:16px;height:16px;flex:none}
.film .suono .on,.film .suono[aria-pressed="true"] .off{display:none}
.film .suono[aria-pressed="true"] .on{display:block}
.film .suono[aria-pressed="true"]{border-color:var(--gold)}
/* telefono in piedi: nelle epoche il taglio segue l'anello; nella chiusura il
   film si vede intero e sfuma nel nero, perche' il lockup ai lati non si perda */
@media (max-aspect-ratio:1/1){
  .film:not(.verticale).anello video{object-position:62% 50%}
  .film:not(.verticale).chiusura video{object-fit:contain;
    -webkit-mask-image:radial-gradient(closest-side,#000 72%,transparent);mask-image:radial-gradient(closest-side,#000 72%,transparent)}
}
/* i testi del film intero sul computer, quelli del taglio da 15 s sul telefono */
.film .testi-tel{display:none}
.film.verticale .testi-tel{display:block}
.film.verticale .testi-largo{display:none}
@media (prefers-reduced-motion:reduce){.film .t{transition:none}}

/* ---------- scegli il tuo ---------- */
/* La fascia che sale a film finito: il nero del film che diventa la pagina,
   un filo d'oro che si disegna, il titolo, tre cose che contano, il tasto;
   sotto, «Scopri» con una freccia che respira piano. */
.scegli{position:relative;text-align:center;padding:clamp(64px,11vh,120px) 0 clamp(36px,6vh,64px);
  background:linear-gradient(180deg,#000 0%,var(--void) 60%)}
.scegli .filo-oro{width:min(320px,60vw);height:1px;margin:0 auto 30px;
  background:linear-gradient(90deg,transparent,var(--gold),var(--gold-lt),var(--gold),transparent)}
.scegli .filo-oro.reveal{transform:scaleX(0)}
.scegli .filo-oro.reveal.in{transform:scaleX(1);transition-duration:1.4s}
.scegli h2{margin-top:14px}
.scegli .tratti{list-style:none;display:flex;justify-content:center;flex-wrap:wrap;margin:32px auto 0}
.scegli .tratti li{display:flex;flex-direction:column;gap:6px;padding:4px clamp(18px,3vw,42px);border-left:1px solid var(--line)}
.scegli .tratti li:first-child{border-left:0}
.scegli .tratti b{font-weight:300;font-size:clamp(17px,1.7vw,22px);color:var(--on)}
.scegli .tratti span{font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--on-soft)}
.scegli .cta{margin-top:36px}
.scegli .scopri{display:flex;flex-direction:column;align-items:center;gap:12px;width:max-content;margin:clamp(44px,8vh,78px) auto 0;
  font-size:10px;letter-spacing:.34em;text-transform:uppercase;color:var(--on-soft);text-decoration:none;transition:color .3s}
.scegli .scopri svg{width:40px;height:40px;padding:11px;border:1px solid var(--line);border-radius:50%;
  fill:none;stroke:var(--gold);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;animation:respira 2.8s ease-in-out infinite}
.scegli .scopri:hover{color:var(--on)}
.scegli .scopri:hover svg{border-color:var(--gold)}
@keyframes respira{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}
@media (max-width:700px){
  .scegli .tratti{flex-direction:column;gap:16px}
  .scegli .tratti li{border-left:0}
}
@media (prefers-reduced-motion:reduce){.scegli .scopri svg{animation:none}}

/* ---------- la prova (video) e addosso (galleria) ---------- */
.prova{margin-top:36px}
.prova video{display:block;width:100%;aspect-ratio:16/9;background:#000;border-radius:3px;
  border:1px solid var(--line)}
/* in attesa del video: il fotogramma fermo, e una scritta piccola */
.prova.attesa{position:relative;border-radius:3px;overflow:hidden;border:1px solid var(--line);background:#000}
.prova.attesa img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.82}
.prova.attesa .nota{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:11px;letter-spacing:.3em;
  text-transform:uppercase;color:var(--on);border:1px solid rgba(255,255,255,.35);padding:12px 22px;border-radius:2px}
/* La galleria a colonne, come una bacheca: tre colonne allineate, foto di
   altezze diverse che si impilano dall'alto, bordi inferiori a scalino.
   Nessuna sovrapposizione, cosi' le didascalie restano leggibili. Niente
   lightbox ne' carosello. Il motivo delle altezze si ripete ogni sei foto. */
/* piu' larga della colonna del testo: fino a 1440 px, centrata sulla pagina */
.bacheca{columns:3;column-gap:18px;margin-top:44px;width:min(1440px,calc(100vw - 2 * var(--pad)));
  position:relative;left:50%;transform:translateX(-50%)}
.bacheca figure{break-inside:avoid;display:block;margin:0 0 16px;position:relative;overflow:hidden;
  border-radius:3px;border:1px solid var(--line);background:#0d0e11}
.bacheca figure{opacity:0;transition:opacity 1.2s cubic-bezier(.2,.7,.2,1)}
.bacheca figure.in{opacity:1}
.bacheca img{display:block;width:100%;object-fit:cover;transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.bacheca figure:hover img{transform:scale(1.035)}
.bacheca .p0 img{aspect-ratio:4/5}
.bacheca .p1 img{aspect-ratio:3/4}
.bacheca .p2 img{aspect-ratio:1/1}
.bacheca .p3 img{aspect-ratio:5/6}
.bacheca .p4 img{aspect-ratio:4/5}
.bacheca .p5 img{aspect-ratio:1/1.15}
.bacheca figcaption{position:absolute;left:0;right:0;bottom:0;padding:56px 20px 18px;
  background:linear-gradient(180deg,rgba(6,7,8,0),rgba(6,7,8,.72));color:var(--on)}
.bacheca .n{display:block;font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-bottom:6px}
.bacheca .d{display:block;font-family:var(--grazie);font-style:italic;font-size:clamp(17px,1.5vw,21px);line-height:1.3}
/* la riga di chiusura, libera, sotto le foto */
.chiusa{margin:clamp(40px,5vw,64px) auto 0;text-align:center;font-family:var(--grazie);font-style:italic;
  font-size:clamp(22px,2.3vw,34px);line-height:1.3;color:var(--on);max-width:30ch}
.chiusa .fonte{display:block;margin-top:18px;font-family:"Helvetica Neue",Inter,"Segoe UI",Arial,sans-serif;font-style:normal;
  font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold)}
.chiusa .fonte::before{content:"";display:block;width:36px;height:1px;background:var(--gold);margin:0 auto 14px}
/* ---------- i vantaggi: numeri, due testi affiancati, tre passi ---------- */
.fatti{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:56px}
.fatto{padding-top:22px;border-top:1px solid var(--line)}
.fatto b{display:block;font-size:clamp(30px,3.6vw,46px);font-weight:200;letter-spacing:-.02em;line-height:1.05;
  color:var(--on);font-variant-numeric:tabular-nums;white-space:nowrap}
.fatto p{font-size:14.5px;font-weight:300;color:var(--on-soft);margin-top:12px;max-width:30ch}
.due-testi{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,5vw,64px);margin-top:26px}
/* i tre passi: una riga ciascuno, lo schizzo grande da una parte e il testo
   dall'altra, a lati alterni */
.passi{list-style:none;display:grid;grid-template-columns:1fr;gap:0;margin-top:clamp(48px,7vw,84px)}
.passi li{display:grid;grid-template-columns:1.15fr 1fr;gap:clamp(26px,6vw,80px);align-items:center;padding:40px 0 34px}
.passi li:nth-child(even) .schizzo{order:2}
.passi .k{color:var(--gold);font-size:11px;letter-spacing:.24em;text-transform:uppercase;margin-bottom:14px;display:block}
.passi h3{font-size:clamp(22px,2.3vw,30px);font-weight:300;letter-spacing:-.01em;margin-bottom:12px}
.passi p{font-size:16px;font-weight:300;color:var(--on-soft);max-width:42ch;line-height:1.6}
.onesta{margin-top:44px;padding-left:18px;border-left:1px solid var(--gold);max-width:56ch;
  font-size:15px;font-weight:300;color:var(--on-soft)}
.pillars{row-gap:34px}
.pillar{padding-top:22px;border-top:1px solid var(--line)}
.pillar .k{color:var(--gold);font-size:11px;letter-spacing:.24em;text-transform:uppercase;margin-bottom:14px;display:block}
.pillar h3{font-size:20px;font-weight:400;letter-spacing:0;margin-bottom:8px}
.pillar p{font-size:14.5px;font-weight:300;color:var(--on-soft)}

/* ---------- acquisto ---------- */
.acquisto{background:var(--void-2);border:1px solid var(--line);border-radius:6px;padding:clamp(24px,4vw,40px)}
.modelli{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:26px}
.modello{border:1px solid var(--line);border-radius:4px;padding:18px;cursor:pointer;background:transparent;
  text-align:left;font-family:inherit;color:var(--on);transition:border-color .25s,background .25s}
.modello:hover{border-color:var(--on-soft)}
.modello.scelto{border-color:var(--gold);background:rgba(194,161,94,.07)}
.modello .nome{font-size:17px;font-weight:400}
.modello .desc{font-size:12.5px;color:var(--on-soft);margin-top:5px;font-weight:300}
.modello .prezzo{font-size:15px;color:var(--gold);margin-top:10px}

.misure{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}
.misura{min-width:52px;padding:11px 8px;border:1px solid var(--line);border-radius:3px;background:transparent;
  color:var(--on);font-family:inherit;font-size:14.5px;cursor:pointer;transition:border-color .2s,background .2s}
.misura:hover{border-color:var(--on-soft)}
.misura.scelta{border-color:var(--gold);background:var(--gold);color:#1b160a;font-weight:500}
.aiuto-taglie{font-size:12.5px;color:var(--on-soft);margin-top:6px}
.aiuto-taglie a{color:var(--gold)}

.riepilogo{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  border-top:1px solid var(--line);margin-top:26px;padding-top:22px}
.riepilogo .totale{font-size:26px;font-weight:300}
.riepilogo .dettaglio{font-size:12.5px;color:var(--on-soft)}
.avviso{border-left:2px solid var(--rosso);padding:10px 14px;margin-bottom:18px;font-size:14px;color:var(--rosso);
  background:rgba(224,139,127,.08);border-radius:0 4px 4px 0}

/* ---------- pagina esito ---------- */
.esito{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:100px var(--pad) 60px}
.esito .box{max-width:520px}
.esito .segno{width:64px;height:64px;border:1px solid var(--gold);border-radius:50%;display:flex;
  align-items:center;justify-content:center;margin:0 auto 26px;font-size:26px;color:var(--gold)}

footer{background:rgba(5,6,6,.72);color:var(--on-soft);padding:64px var(--pad) 40px;font-size:12.5px}
.foot-top{max-width:var(--maxw);margin:0 auto;display:flex;justify-content:space-between;align-items:flex-end;
  flex-wrap:wrap;gap:30px;padding-bottom:34px;border-bottom:1px solid var(--line)}
.foot-links{display:flex;gap:24px;flex-wrap:wrap}
.foot-links a{text-decoration:none;transition:color .3s}
.foot-links a:hover{color:var(--on)}
.foot-bot{max-width:var(--maxw);margin:22px auto 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:11.5px}
.foot-bot a{text-decoration:none}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- la citazione del capitolo artigiano ---------- */
/* I titoli restano tutti nello stesso carattere (deciso da Gianluca il
   06/10/2026: due caratteri sui titoli «sembrano un errore»). Le grazie le
   ha solo la citazione: Baskervville corsivo (un Baskerville libero), un
   file solo, in casa, licenza OFL in fonts/. Finche' non arriva si legge
   in Baskerville di sistema, Palatino o Georgia. */
@font-face{font-family:"Baskervville";font-style:italic;font-weight:400;font-display:swap;
  src:url(fonts/baskervville-corsivo-400.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{--grazie:"Baskervville","Libre Baskerville",Baskerville,"Iowan Old Style","Palatino Linotype",Georgia,"Times New Roman",serif}
.citazione{margin:clamp(56px,8vw,96px) auto 10px;max-width:1120px;text-align:center}
.citazione p{font-family:var(--grazie);font-style:italic;font-weight:400;font-size:clamp(24px,2.75vw,34px);line-height:1.3;
  color:var(--on);margin:0 auto;letter-spacing:0}
/* tre righe decise a mano sullo schermo largo; sotto i 1100 px il testo scorre da solo */
.citazione .r{display:block}
@media (max-width:1100px){.citazione .r{display:inline}}
.citazione .vir{color:var(--gold);font-style:normal}
.citazione .kanji{font-style:normal;font-size:1.08em}
.citazione .fonte{display:block;margin-top:22px;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--gold);font-weight:500}
.citazione .fonte::before{content:"";display:block;width:40px;height:1px;background:var(--gold);margin:0 auto 18px}

/* ---------- il fondale ---------- */
/* Tre aloni scuri, viola e blu come la scatola, che vagano lentissimi sotto
   la pagina (richiesta di Gianluca, 06/10/2026: percettibili, non invadenti).
   Sono pseudo-elementi fissi, cosi' valgono per tutte le pagine del negozio
   senza toccare il loro codice; si muovono solo con trasformazioni, niente
   sfocature, che su Safari iOS costano. Con «riduci animazioni» stanno fermi. */
html::before,html::after,body::after{content:"";position:fixed;z-index:-1;pointer-events:none;border-radius:50%;
  will-change:transform}
html::before{width:74vmax;height:74vmax;left:-22vmax;top:-26vmax;
  background:radial-gradient(closest-side,rgba(112,86,200,.24),rgba(112,86,200,0) 72%);
  animation:alone-a 70s ease-in-out infinite alternate}
html::after{width:64vmax;height:64vmax;right:-24vmax;top:28vh;
  background:radial-gradient(closest-side,rgba(66,88,196,.18),rgba(66,88,196,0) 72%);
  animation:alone-b 86s ease-in-out infinite alternate}
body::after{width:56vmax;height:56vmax;left:18vw;bottom:-26vmax;
  background:radial-gradient(closest-side,rgba(138,72,176,.16),rgba(138,72,176,0) 72%);
  animation:alone-c 98s ease-in-out infinite alternate}
@keyframes alone-a{from{transform:translate3d(0,0,0) scale(1)}to{transform:translate3d(24vw,16vh,0) scale(1.18)}}
@keyframes alone-b{from{transform:translate3d(0,0,0) scale(1.1)}to{transform:translate3d(-18vw,-22vh,0) scale(.92)}}
@keyframes alone-c{from{transform:translate3d(0,0,0) scale(.95)}to{transform:translate3d(16vw,-14vh,0) scale(1.15)}}
@media (prefers-reduced-motion:reduce){html::before,html::after,body::after{animation:none}}

/* ---------- movimento ---------- */
/* Poco, e solo cio' che il compositore muove da solo: trasformazioni e
   opacita', niente sfocature (su Safari iOS costano). Quattro gesti:
   i fili che si disegnano, i titoli che salgono riga per riga, la luce che
   passa una volta sulla foto, il filo d'oro in alto che segue la lettura. */

/* 1. i fili: il bordo sopra riquadri, numeri e passi si traccia da sinistra */
.fatto,.passi li,.pillar{position:relative;border-top:0}
.fatto::before,.passi li::before,.pillar::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:var(--line);transform:scaleX(0);transform-origin:left center;
  transition:transform 1.2s cubic-bezier(.2,.7,.2,1) .1s,background .45s}
.fatto.in::before,.passi li.in::before,.pillar.in::before{transform:scaleX(1)}
.fatti>:nth-child(3n+2)::before,.pillars>:nth-child(3n+2)::before{transition-delay:.2s,0s}
.fatti>:nth-child(3n)::before,.pillars>:nth-child(3n)::before{transition-delay:.3s,0s}
.fatto:hover::before,.passi li:hover::before,.pillar:hover::before{background:var(--gold)}
/* il filetto d'oro sotto i titoli fa lo stesso */
.rule{transform-origin:left center}
.reveal .rule{transform:scaleX(0);transition:transform 1s cubic-bezier(.2,.7,.2,1) .35s}
.reveal.in .rule{transform:scaleX(1)}
.rule.reveal{transform:translateY(22px) scaleX(0)}
.rule.reveal.in{transform:scaleX(1)}

/* 2. i titoli: ogni riga sale da dietro il suo bordo (le righe le prepara lo script) */
.riga{display:block;overflow:hidden;padding-bottom:.14em;margin-bottom:-.14em}
.riga>span{display:block;transform:translateY(110%);transition:transform 1.05s cubic-bezier(.2,.7,.2,1)}
.riga:nth-child(2)>span{transition-delay:.09s}
.riga:nth-child(3)>span{transition-delay:.18s}
.reveal.in .riga>span{transform:none}
.reveal.righe{opacity:1;transform:none}

/* 2b. gli schizzi dei tre passi: i tratti si disegnano uno dopo l'altro */
.passi .schizzo{display:block;width:100%;height:auto;margin:0;opacity:.92;color:var(--on)} /* i tratti sono currentColor: chiari, come li ha disegnati Gianluca */
.passi .schizzo :is(path,line,polyline,polygon,circle,ellipse){stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.1s cubic-bezier(.3,.6,.2,1)}
.passi li.in .schizzo :is(path,line,polyline,polygon,circle,ellipse){stroke-dashoffset:0}

/* 3. la foto: un riflesso che passa una volta sola, e un lento scorrere dentro la cornice */
.ph.mossa img{transform:scale(1.08);will-change:transform}
.ph::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(105deg,transparent 42%,rgba(255,255,255,.12) 50%,transparent 58%);
  transform:translateX(-130%)}
.ph.in::after{animation:riflesso 1.9s cubic-bezier(.3,.6,.2,1) .6s 1 both}
@keyframes riflesso{from{transform:translateX(-130%)}to{transform:translateX(130%)}}

/* 4. il filo d'oro in alto si riempie mentre si legge */
body.con-lettura::before{opacity:.3}
.letto{position:fixed;top:0;left:0;right:0;height:2px;z-index:61;pointer-events:none;
  background:linear-gradient(90deg,var(--gold),var(--gold-lt));
  transform:scaleX(var(--letto,0));transform-origin:left center}

@media (prefers-reduced-motion:reduce){
  .fatto::before,.passi li::before,.pillar::before{transform:none;transition:none}
  .reveal .rule,.rule.reveal{transform:none;transition:none}
  .riga>span{transform:none;transition:none}
  .passi .schizzo :is(path,line,polyline,polygon,circle,ellipse){stroke-dashoffset:0;transition:none}
  .ph.mossa img{transform:none}
  .ph::after{display:none}
  .letto{display:none}
  body.con-lettura::before{opacity:1}
}

@media(max-width:860px){
  .bacheca{columns:2;column-gap:12px;width:auto;left:auto;transform:none}
  .bacheca figure{margin-bottom:12px}
  .hero{align-items:flex-end;background-image:url('/img/hero-dark-v2-mob.webp')}
  .hero .copy{padding-bottom:40px}
  .hero .scrim{background:linear-gradient(0deg,rgba(6,7,8,.92) 0%,rgba(6,7,8,.5) 34%,rgba(6,7,8,.12) 60%,transparent 82%)}
  .split{grid-template-columns:1fr;gap:26px}
  .pillars,.modelli,.fatti,.passi,.due-testi,.passi li{grid-template-columns:1fr}
  .passi li{gap:22px;padding:30px 0 26px}
  .passi li:nth-child(even) .schizzo{order:0}
  .passi .schizzo{max-width:440px}
  .foot-top{align-items:flex-start}
}

/* ---------- passi di scelta ---------- */
.passo{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);
  margin:0 0 12px;font-weight:600}
.acquisto .passo:not(:first-child){margin-top:28px}
.modello{display:flex;flex-direction:column;gap:5px}
.modello .nome{font-size:17px}
.modello .desc{font-size:12.5px;color:var(--on-soft);font-weight:300}

.fasce{display:flex;gap:12px;flex-wrap:wrap}
.fascia{flex:1;min-width:150px;border:1px solid var(--line);border-radius:4px;padding:16px 18px;
  background:transparent;color:var(--on);font-family:inherit;cursor:pointer;text-align:left;
  transition:border-color .25s,background .25s}
.fascia:hover{border-color:var(--on-soft)}
.fascia.scelto{border-color:var(--gold);background:rgba(194,161,94,.07)}
.fascia .mm{display:block;font-size:19px}
.fascia .desc{display:block;font-size:12.5px;color:var(--on-soft);margin-top:3px}

/* Esaurita, non spenta: si clicca per farsi avvisare quando torna. Restava
   al 35% di opacita' e col cursore di divieto, e nessuno l'avrebbe mai
   toccata. */
.misura.esaurita{opacity:.5;text-decoration:line-through;cursor:pointer}
.misura.esaurita:hover{opacity:.85;border-color:var(--gold)}

/* Il modulo che si apre sotto la misura esaurita. */
.avvisami{grid-column:1/-1;margin-top:14px;padding:16px 18px;border:1px solid var(--line);
  border-radius:10px;background:rgba(255,255,255,.03)}
.avvisami .testa{font-size:14px;line-height:1.55;color:var(--on-soft);margin:0 0 12px}
.avvisami .testa strong{color:var(--gold)}
.avvisami .riga{display:flex;gap:10px;flex-wrap:wrap}
.avvisami input[type=email]{flex:1;min-width:200px;padding:12px 14px;border-radius:2px;
  border:1px solid var(--line);background:transparent;color:var(--on);font:inherit;font-size:15px}
.avvisami input[type=email]:focus{outline:none;border-color:var(--gold)}
/* il campo esca: fuori dallo schermo, non "display:none", che i bot leggono */
.avvisami input[type=text]{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.avvisami .cta{margin-top:0;padding:12px 26px}
.avvisami .esito{margin:10px 0 0;font-size:13px;color:var(--on-soft)}
.attesa{color:var(--on-soft);font-size:14px;margin:0}

/* ---------- pagine di testo (guide, condizioni, informative) ---------- */
.documento{max-width:760px;margin:0 auto;padding:120px var(--pad) 80px}
.documento h1{font-size:clamp(30px,5vw,52px);font-weight:200;letter-spacing:-.02em;margin-bottom:10px}
.documento h2{font-size:20px;font-weight:400;margin:44px 0 12px;letter-spacing:-.01em}
.documento h3{font-size:16px;font-weight:500;margin:26px 0 8px}
.documento p,.documento li{color:var(--on-soft);font-weight:300;font-size:15.5px;line-height:1.75}
.documento p{margin-bottom:14px}
.documento ul,.documento ol{padding-left:20px;margin-bottom:14px}
.documento li{margin-bottom:8px}
.documento strong{color:var(--on);font-weight:500}
.documento a{color:var(--gold)}
.documento .sommario{font-size:17px;color:var(--on-soft)}
.riquadro{border-left:2px solid var(--gold);background:var(--void-2);padding:18px 22px;
          border-radius:0 5px 5px 0;margin:22px 0}
.riquadro p:last-child{margin-bottom:0}
.documento table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px}
.documento th{text-align:left;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
              font-weight:600;padding:10px 12px;border-bottom:1px solid var(--line)}
.documento td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--on-soft);
              font-variant-numeric:tabular-nums;vertical-align:top}
.documento tr:last-child td{border-bottom:0}
.aggiornato{font-size:12.5px;color:var(--on-soft);opacity:.75;margin-top:44px;
            padding-top:18px;border-top:1px solid var(--line)}
.torna{display:inline-block;margin-top:36px}

/* Schermi stretti: le tabelle devono stare dentro, non far scorrere la pagina.
   La colonna di commento cede il posto ai numeri, che sono quelli che servono. */
@media (max-width:600px){
  .bacheca{columns:1}
  .bacheca img{aspect-ratio:4/5!important}
}
@media (max-width:520px){
  .documento{padding-top:100px}
  .documento th,.documento td{padding:9px 7px;font-size:13.5px}
  .documento .via-stretto{display:none}
}
@media (max-width:380px){
  /* Le intestazioni maiuscole spaziate rubano larghezza: qui la cedono ai numeri. */
  .documento th{letter-spacing:.04em;font-size:10px}
  .documento th,.documento td{padding:8px 5px;font-size:13px}
}

/* ---------- richiesta di fattura ---------- */
.chiedi-fattura{display:flex;align-items:center;gap:10px;margin:26px 0 0;
  cursor:pointer;font-size:15px;color:var(--on-soft);user-select:none}
.chiedi-fattura input{width:17px;height:17px;accent-color:var(--gold);cursor:pointer}
.chiedi-fattura span{font-weight:300}
.chiedi-fattura:hover span{color:var(--on)}

.dati-fattura{margin-top:18px;padding:20px;background:var(--void-2);
  border-left:2px solid var(--gold);border-radius:0 5px 5px 0}
.dati-fattura .campi{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.dati-fattura label{display:flex;flex-direction:column;gap:6px;
  font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--on-soft)}
.dati-fattura label.lungo{grid-column:1 / -1}
.dati-fattura .facolt{text-transform:none;letter-spacing:0;opacity:.7}
.dati-fattura input{background:var(--void-3);border:1px solid var(--line);
  border-radius:4px;padding:11px 12px;color:var(--on);font-size:15px;
  font-family:inherit;text-transform:none;letter-spacing:0}
.dati-fattura input:focus{outline:none;border-color:var(--gold)}
.nota-fattura{font-size:13.5px;font-weight:300;color:var(--on-soft);
  margin:0 0 16px;line-height:1.6}
#avviso-fattura{margin:16px 0 0;color:var(--rosso)}

@media (max-width:600px){
  .dati-fattura .campi{grid-template-columns:1fr}
  .dati-fattura label.lungo{grid-column:auto}
}

/* ---------- voci di servizio nell'header ---------- */
/* Stanno in mezzo, fra marchio e tasto. Sotto i 900 px spariscono: su un
   telefono lo spazio va tutto al marchio e ad Acquista, e quelle voci
   restano comunque nel piede e dentro il percorso d'acquisto. */
.nav-voci{display:flex;gap:26px;align-items:center}
.nav-voci a{font-size:13.5px;font-weight:300;letter-spacing:.02em;
  color:var(--on-soft);text-decoration:none;transition:color .3s;white-space:nowrap}
.nav-voci a:hover{color:var(--on)}
/* la lingua (13/10/2026): IT EN in alto a destra, accanto al tasto; quella
   in uso chiara e sottolineata d'oro, l'altra spenta */
.lingue{display:inline-flex;align-items:center;font-size:11px;letter-spacing:.2em;margin-right:4px}
.lingue > *{padding:6px 6px 5px;color:var(--on-soft);text-decoration:none;transition:color .3s;border-bottom:1px solid transparent}
.lingue a:hover{color:var(--on)}
.lingue .on{color:var(--on);border-bottom-color:var(--gold)}
@media (max-width:900px){ .nav-voci{display:none} }

/* ---------- la versione per telefono (11/10/2026) ---------- */
/* Gianluca: «da smartphone il sito ha decisamente troppa roba». Sotto i 760 px
   la home tiene il film, «Scegli il tuo», l'indice dei capitoli e l'acquisto;
   i capitoli si aprono come pagine a se' (capitolo.php), anche dal menu'.
   Sopra i 760 px (computer, tablet) non cambia niente. */
.nav-destra{display:flex;align-items:center;gap:12px}
.menu-tasto{display:none;position:relative;width:40px;height:40px;flex:none;border:1px solid rgba(255,255,255,.35);
  border-radius:50%;background:transparent;color:var(--on);cursor:pointer;transition:border-color .3s}
.menu-tasto span{position:absolute;left:12px;right:12px;height:1px;background:currentColor;transition:transform .3s ease,top .3s ease}
.menu-tasto span:first-child{top:16px}
.menu-tasto span:last-child{top:23px}
body.menu-aperto .menu-tasto{border-color:var(--gold)}
body.menu-aperto .menu-tasto span:first-child{top:19.5px;transform:rotate(45deg)}
body.menu-aperto .menu-tasto span:last-child{top:19.5px;transform:rotate(-45deg)}
.menu{position:fixed;inset:0;z-index:49;background:var(--void);padding:96px var(--pad) 40px;overflow-y:auto;
  opacity:0;transform:translateY(-10px);transition:opacity .3s ease,transform .3s ease}
body.menu-aperto{overflow:hidden}
body.menu-aperto .menu{opacity:1;transform:none}
body.menu-aperto #nav{background:var(--void);border-bottom-color:var(--line)}
.menu-voci{display:flex;flex-direction:column}
.menu-voci a{display:flex;align-items:baseline;gap:16px;padding:14px 0;border-bottom:1px solid var(--line);color:var(--on);
  text-decoration:none;font-size:clamp(24px,7vw,32px);font-weight:200;letter-spacing:-.01em}
.menu-voci a .n{font-size:11px;letter-spacing:.3em;color:var(--gold);width:2.2em;flex:none}
.menu-voci .menu-casa{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--on-soft);padding:6px 0 14px}
.menu-piede{display:flex;flex-direction:column;align-items:flex-start;gap:16px;margin-top:30px}
.menu-piede a{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--on-soft);text-decoration:none}
.menu-piede .cta{margin-top:10px;color:var(--void)}

.indice{display:none}
.indice-voci{list-style:none;margin-top:18px}
.indice-voci a{display:flex;align-items:center;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);
  color:var(--on);text-decoration:none}
.indice-voci li:first-child a{border-top:1px solid var(--line)}
.indice-voci .n{font-size:11px;letter-spacing:.3em;color:var(--gold);width:2.2em;flex:none}
.indice-voci .t{display:flex;flex-direction:column;gap:4px;flex:1}
.indice-voci .t b{font-weight:300;font-size:21px;letter-spacing:-.01em}
.indice-voci .t span{font-size:13.5px;font-weight:300;color:var(--on-soft)}
.indice-voci svg{width:18px;height:18px;flex:none;fill:none;stroke:var(--gold);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.indice-altro{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px}
.indice-altro a{font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--on-soft);text-decoration:none}

.scegli .scopri.solo-tel{display:none}

/* le pagine dei capitoli */
.capitolo-testa{display:flex;justify-content:space-between;align-items:center;padding-top:98px}
.capitolo-testa .indietro{display:inline-flex;align-items:center;gap:8px;font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--on-soft);text-decoration:none}
.capitolo-testa .indietro svg{width:16px;height:16px;fill:none;stroke:var(--gold);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.capitolo-testa .dove{font-size:11px;letter-spacing:.3em;color:var(--gold)}
.pagina-capitolo .capitolo-testa + .band{padding-top:clamp(30px,6vh,64px)}
.capitoli-nav{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding-top:44px;padding-bottom:22px}
.capitoli-nav a{display:flex;flex-direction:column;gap:6px;padding:18px 20px;border:1px solid var(--line);border-radius:3px;
  color:var(--on);text-decoration:none;transition:border-color .3s}
.capitoli-nav a:hover{border-color:var(--gold)}
.capitoli-nav .k{font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--on-soft)}
.capitoli-nav b{font-weight:300;font-size:18px}
.capitoli-nav .succ{text-align:right;grid-column:2}
.capitolo-acquista{text-align:center;padding-bottom:70px}
.capitolo-acquista .cta{margin-top:20px}

/* il menu' del telefono: in cima «Inizio» e la lingua */
.menu-testa{display:flex;justify-content:space-between;align-items:center;padding:0 0 10px;border-bottom:1px solid var(--line)}
.menu-testa .menu-casa{font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--on-soft);text-decoration:none}
.menu-testa .lingue{font-size:12.5px;margin:0}
.menu-testa .lingue > *{padding:8px 10px 7px}

/* ---------- l'anello e le due fasce, solo sul telefono (13/10/2026) ---------- */
.vetrina-tel{display:none}
.vt-anello{margin:0;overflow:hidden;border-radius:3px}
.vt-anello img{display:block;width:100%;height:auto}
.vt-due{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.vt-due figure{position:relative;margin:0;overflow:hidden;border-radius:3px}
.vt-due img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover}
.vt-due figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 12px 12px;
  background:linear-gradient(180deg,rgba(6,7,8,0),rgba(6,7,8,.78))}
.vt-due .n{display:block;font-size:10.5px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold)}
.vt-due .d{display:block;font-family:var(--grazie);font-style:italic;font-size:18px;line-height:1.2;margin-top:4px;color:var(--on)}

/* ---------- «Avvisami», finche' la vendita e' chiusa (13/10/2026) ---------- */
.lista-lancio .passo em{font-style:normal;font-weight:400;letter-spacing:.14em;color:var(--on-soft);margin-left:6px}
.lista-lancio .misure{min-height:46px}
.lista-lancio .aiuto-taglie{margin-bottom:4px}
.riga-email{display:flex;gap:10px;flex-wrap:wrap}
.riga-email input[type=email]{flex:1;min-width:220px;padding:13px 14px;border-radius:2px;
  border:1px solid var(--line);background:transparent;color:var(--on);font:inherit;font-size:15px}
.riga-email input[type=email]:focus{outline:none;border-color:var(--gold)}
.riga-email .esca{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.riga-email .cta{margin-top:0}
.privacy-lista{margin-top:14px;font-size:12px;color:var(--on-soft)}
.privacy-lista a{color:inherit}
.esito-lista{margin-top:8px;font-size:13.5px;color:var(--gold-lt);min-height:1.2em}
.fatto-lista{display:flex;align-items:center;gap:18px}
.fatto-lista .segno{width:46px;height:46px;flex:none;border:1px solid var(--gold);border-radius:50%;display:flex;
  align-items:center;justify-content:center;color:var(--gold);font-size:19px}
.fatto-lista p{margin:0;font-size:16px;font-weight:300;color:var(--on)}

@media (max-width:760px){
  .menu-tasto{display:block}
  .lingue.con-menu{display:none}
  .vetrina-tel{display:block;padding:4px 0 10px;background:var(--void)}
  .riga-email .cta{width:100%}
  .brandmark{font-size:13px;letter-spacing:.32em}
  .nav-cta{padding:8px 14px;font-size:10px}
  body.home .capitolo{display:none}
  .indice{display:block;padding:58px 0 66px;background:var(--void)}
  .scegli .scopri.solo-tel{display:flex}
  .scegli .scopri.solo-largo{display:none}
  .capitoli-nav{grid-template-columns:1fr}
  .capitoli-nav .succ{grid-column:auto}
}
@media (min-width:761px){ .menu{display:none} }
@media (prefers-reduced-motion:reduce){ .menu,.menu-tasto span{transition:none} }