/* ==========================================================================
   Fulcro Lucem — replica 1:1 dei frame Figma (Page 1, 1440px) + prototipo animato
   Font: Funnel Sans, Funnel Display, Source Serif 4 Light
   Letter-spacing globale: -5%  →  -0.05em (per OGNI corpo, come in Figma)
   ========================================================================== */

:root{
  --bg:#07080A;      /* frame Home/About */
  --bg2:#000000;     /* frame Projects/Single */
  --ink:#FAFAFA;
  --dark:#07080A;
  --dim:#E5E5E5;
  --grey:#898989;
  --veil:#07080A;    /* colore del velo per le rivelazioni */
  --font:"Funnel Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --display:"Funnel Display","Funnel Sans",system-ui,sans-serif;
  --serif:"Source Serif 4","Source Serif Pro",Georgia,serif;
  --ease:cubic-bezier(.19,1,.22,1);
  /* cursore personalizzato — parametri rapidi: diametro punto, colore linee */
  --cur-d:clamp(16px,1.55vw,24px);
  --cur-line:#B4B4B4;
}

*{margin:0;padding:0;box-sizing:border-box}
*,*::before,*::after{letter-spacing:-.05em}   /* Figma: -5% del corpo di ogni testo */
h1,h2,h3,h4,h5,h6,p,blockquote{font-weight:400;font-style:normal}
html{-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font);
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
body.page-projects,body.page-single{background:var(--bg2);--veil:#000}
a{color:inherit;text-decoration:none;cursor:pointer}
img{display:block}
::selection{background:#ff5c8a;color:#fff}

/* ---------- stage / frame: il canvas è esattamente il frame Figma ---------- */
.canvas{position:relative;width:100%;overflow:hidden;background:inherit}
.frame{position:absolute;top:0;left:0;transform-origin:0 0;background:inherit}
.n{position:absolute}

/* ---------- famiglie / pesi ---------- */
.fd{font-family:var(--display)}
.fsr{font-family:var(--serif);font-weight:300}
.f300{font-weight:300}
.f400{font-weight:400}
.f500{font-weight:500}
.f600{font-weight:600}
.f700{font-weight:700}

/* ---------- misure ricorrenti ---------- */
.fs16{font-size:16px}
.fs18{font-size:18px}
.fs20{font-size:20px}
.fs24{font-size:24px}
.fs25{font-size:25px}
.fs32{font-size:32px}
.fs35{font-size:35px}
.fs40{font-size:40px}
.fs44{font-size:44px}
.fs50{font-size:50px}
.fs75{font-size:75px}
.fs100{font-size:100px}
.fs110{font-size:110px}
.tc{text-align:center}
.tr{text-align:right}
.nw{white-space:nowrap}
.u-strong{text-decoration:underline;text-decoration-thickness:7px;text-underline-offset:12px}

/* ---------- componenti ---------- */
.pill{border:1px solid var(--ink);border-radius:12px}
.pill-solid{background:var(--ink);border:1px solid var(--ink);color:var(--dark)}
.pill-grey{border:1px solid var(--grey);border-radius:12px;color:var(--grey)}
.tag{border-radius:11px;background:#18191C;color:var(--ink)}
.photo{border-radius:15px;overflow:hidden}
.photo img{width:100%;height:100%;object-fit:cover}
.card{border-radius:18px}
.label{font-family:var(--display);font-weight:700;font-size:18px;line-height:18px;color:rgba(250,250,250,.4);white-space:nowrap;transition:color .3s ease}
.label-full{color:var(--ink)}
a.label:hover{color:#fff}
a.label-full:hover{color:rgba(250,250,250,.6)}

/* ---------- bottoni ---------- */
.btn{border:1px solid var(--ink);border-radius:12px;background:transparent;
  transition:background .4s var(--ease),border-color .4s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease)}
.btn .btn-t{position:absolute;font-size:20px;font-weight:500;line-height:25px;text-align:center;white-space:nowrap;color:inherit;
  transition:color .4s var(--ease),opacity .6s var(--ease),transform .6s var(--ease)}
/* etichetta in stile .label (maiuscoletto 18/700) dentro un bottone */
.btn .btn-lab{position:absolute;font-family:var(--display);font-weight:700;font-size:18px;line-height:18px;white-space:nowrap;color:inherit;
  transition:color .4s var(--ease),opacity .6s var(--ease),transform .6s var(--ease)}
.btn-solid{background:var(--ink);color:var(--dark)}
@media (hover:hover){
  .btn:hover{background:var(--ink);color:var(--dark);transform:translateY(-3px);box-shadow:0 14px 34px rgba(250,250,250,.14)}
  .btn-solid:hover{background:transparent;color:var(--ink);box-shadow:0 14px 34px rgba(0,0,0,.4)}
  /* alza anche i bottoni che hanno la comparsa .fade (che fissa transform:none) */
  .js .fade.in.btn:hover{transform:translateY(-3px)}
}
.btn:active{transform:translateY(-1px) scale(.985)}
/* il bottone animato deve mantenere le transizioni di colore anche con .fade */
.js .btn.fade{transition:opacity .9s var(--ease),transform .8s var(--ease),
  background .45s var(--ease),color .45s var(--ease),border-color .45s var(--ease),box-shadow .45s var(--ease)}
/* ingresso dedicato dei bottoni (About + Single): la pillola slitta da sinistra, l'etichetta la segue */
.js .page-about .btn.fade,
.js .page-single .btn.fade{opacity:0;transform:translateX(-26px)}
.js .page-about .btn.fade.in,
.js .page-single .btn.fade.in{opacity:1;transform:none}
.js .page-about .btn.fade .btn-t,
.js .page-single .btn.fade .btn-t,
.js .page-about .btn.fade .btn-lab,
.js .page-single .btn.fade .btn-lab{opacity:0;transform:translateX(-10px)}
.js .page-about .btn.fade.in .btn-t,
.js .page-single .btn.fade.in .btn-t,
.js .page-about .btn.fade.in .btn-lab,
.js .page-single .btn.fade.in .btn-lab{opacity:1;transform:none}

/* ---------- CTA "Need our services?" → al hover TUTTA la fascia diventa in negativo ---------- */
.cta-band{display:block;text-align:center;transition:background .5s var(--ease)}
.cta-band .cta-line{line-height:147px;transition:color .5s var(--ease)}
.cta-pill{display:flex;align-items:center;justify-content:center;border:1px solid currentColor;border-radius:12px;
  font-size:20px;font-weight:500;color:var(--ink);transition:color .5s var(--ease)}
/* CTA grande a pillola (sotto le domande di About) */
.btn-xl{display:flex;align-items:center;justify-content:center;background:none;border:0;
  font-size:40px;line-height:1.1;text-align:center;white-space:nowrap;color:var(--ink);
  transition:color .4s var(--ease)}
@media (hover:hover){.btn-xl:hover{color:#9A9A9A}}
@media (hover:hover){
  .cta-band:hover{background:var(--ink)}
  .cta-band:hover .cta-line,
  .cta-band:hover .cta-pill{color:var(--dark)}
}

/* ---------- hero: la prima parola del titolo cambia di continuo ---------- */
.rot{overflow:visible}
.rot .rot-i{display:inline-block;transition:opacity .45s var(--ease),transform .45s var(--ease),filter .45s var(--ease)}
.rot.is-out .rot-i{opacity:0;transform:translateY(-.3em);filter:blur(5px)}
.rot.is-in .rot-i{opacity:0;transform:translateY(.3em);filter:blur(5px)}

/* ---------- strip partner (compare logo dopo logo) ---------- */
.logo-strip{display:flex;align-items:center;justify-content:space-between}
.plogo{display:inline-flex;align-items:center;gap:12px;color:rgba(250,250,250,.72);
  opacity:0;transform:translateY(14px) scale(.92);filter:blur(7px);
  transition:opacity .7s var(--ease),transform .7s var(--ease),filter .7s var(--ease)}
.plogo.on{opacity:1;transform:none;filter:none}
.plogo svg{width:36px;height:36px;display:block;flex:none}
.plogo b{font-family:var(--display);font-weight:600;font-size:24px;line-height:1;white-space:nowrap}

/* ---------- cards servizi (carte da gioco) ---------- */
.card3d{perspective:1200px}
.card-in{position:absolute;inset:0}
.card-tilt{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform}
.card-face{position:absolute;inset:0;transition:box-shadow .5s var(--ease)}
@media (hover:hover){
  .card3d:hover .card-face{box-shadow:0 40px 70px -20px rgba(0,0,0,.75)}
}

/* ==========================================================================
   ANIMAZIONI
   ========================================================================== */

/* comparsa base (tutte le pagine) */
.js .fade{opacity:0;transform:translateY(30px);
  transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .fade.in{opacity:1;transform:none}

/* testo: parole in sequenza */
.js .words .w{display:inline-block;opacity:0;transform:translateY(.45em) rotate(1.5deg);
  transition:opacity .8s var(--ease),transform .8s var(--ease);
  transition-delay:calc(var(--i,0) * 70ms)}
.js .words.in .w{opacity:1;transform:none}

/* immagini: zoom-out + velo che si alza */
.rv-zoom{overflow:hidden}
.rv-zoom::after{content:"";position:absolute;inset:0;background:var(--veil);z-index:2;
  transform:scaleY(1);transform-origin:bottom;
  transition:transform 1.05s var(--ease)}
.js .rv-zoom::after{transform:scaleY(1)}
.js .rv-zoom.in::after{transform:scaleY(0)}
.js .rv-zoom img{transform:scale(1.07);transition:transform 1.4s var(--ease)}
.js .rv-zoom.in img{transform:none}

/* immagini: solo zoom-out (griglia progetti) */
.js .rv-img img{transform:scale(1.08);transition:transform 1.3s var(--ease)}
.js .rv-img.in img{transform:none}

/* velo soft-light della hero Projects */
.js .soft-veil{opacity:0;transition:opacity 1.7s ease .15s}
.js .soft-veil.in{opacity:1}

/* banda bianca (Q1 About): entra con una passata orizzontale */
.js .wipe{transform:scaleX(0);transform-origin:0 50%;transition:transform 1.15s var(--ease)}
.js .wipe.in{transform:none}

/* ---------- About: coppia vision / mission ----------
   stesso linguaggio delle card della Home: entrata "carta pescata" + tilt 3D
   che segue il mouse. Al passaggio su una card si invertono entrambe
   (negativo incrociato) e si allontanano di poco. Nessuna ombra. */
.pair{perspective:1500px}
.pair .cardx{position:absolute;border:1px solid #FAFAFA;border-radius:22px;background-color:transparent;
  transform-style:preserve-3d;backface-visibility:hidden;
  transition:transform .7s var(--ease),background-color .5s ease,border-color .5s ease}
/* riflesso "carta": una luce morbida dall'alto a sinistra */
.pair .cardx.a{background-image:linear-gradient(155deg,rgba(250,250,250,.10),rgba(250,250,250,0) 58%)}
.pair .cardx.b{background-color:#FAFAFA;
  background-image:linear-gradient(155deg,rgba(0,0,0,.045),rgba(0,0,0,0) 58%)}
.pair .b-tx{color:#07080A}
.pair .tx{opacity:0;transform:translateY(16px)}
.pair.in .tx{opacity:1;transform:none}
.pair .tx{transition:color .5s ease,opacity .7s var(--ease) .32s,transform .7s var(--ease) .32s}
@media (hover:hover){
  .pair:hover .cardx.a{background-color:#FAFAFA;border-color:#FAFAFA}
  .pair:hover .cardx.b{background-color:transparent;border-color:#FAFAFA}
  .pair:hover .a-tx{color:#07080A}
  .pair:hover .b-tx{color:#FAFAFA}
  .js .pair.in:hover .cardx.a{transform:translateX(-7px)}
  .js .pair.in:hover .cardx.b{transform:translateX(7px)}
}

/* ---------- Home: quote tra i servizi e i progetti ---------- */
.quote{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.quote p{width:100%;font-size:40px;line-height:44px;color:var(--ink)}
.quote .btn{position:relative;flex:none;margin-top:66px}
.quote .fsr{font-weight:300}
.quote .f500{font-family:var(--display);font-weight:500}

/* sottotitolo della sezione pilastri */
.sec-sub{font-family:var(--serif);font-weight:300;font-size:30px;line-height:38px;color:var(--dim)}

/* card servizi: numero, chiusa serif, "Scopri" */
.card-num{font-family:var(--display);font-weight:500;font-size:15px;line-height:1;color:rgba(250,250,250,.45)}
.card-sub{font-family:var(--serif);font-weight:300;font-size:24px;line-height:29px;color:var(--dim)}
.card-more{font-family:var(--display);font-weight:500;font-size:18px;line-height:1;color:var(--ink);
  transition:transform .35s var(--ease)}
@media (hover:hover){.card3d:hover .card-more{transform:translateX(5px)}}

/* ---------- Home: processo in 4 step ---------- */
/* la riga in alto è una linea del tempo: si riempie di verde mentre si scorre,
   i nodi si accendono uno dopo l'altro e i testi seguono lo stesso ordine */
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;--p:0}
.steps::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;
  background:rgba(250,250,250,.22);pointer-events:none}
.tl-line{position:absolute;left:0;top:0;height:1px;width:calc(var(--p,0)*100%);
  background:var(--ink);pointer-events:none;z-index:1;transition:width .18s linear}
.tl-line::after{content:"";position:absolute;right:0;top:50%;width:6px;height:6px;
  margin:-3px -3px 0 0;border-radius:50%;background:var(--ink);
  box-shadow:0 0 0 3px rgba(250,250,250,.14),0 0 12px rgba(250,250,250,.5);
  opacity:var(--head-o,0);transition:opacity .18s linear}
/* alle estremità il cursore coincide con il primo/ultimo nodo: si nasconde */
.tl-line.is-start::after,.tl-line.is-end::after{opacity:0}
@keyframes tl-pulse{0%{box-shadow:0 0 0 0 rgba(250,250,250,.42)}100%{box-shadow:0 0 0 12px rgba(250,250,250,0)}}
.step{position:relative;padding-top:18px}
/* nodo della timeline: siede sulla riga, allineato al numero */
.step::before{content:"";position:absolute;left:0;top:-5px;width:10px;height:10px;border-radius:50%;
  background:var(--bg);border:1px solid rgba(250,250,250,.5);
  transition:background .5s var(--ease),border-color .5s var(--ease),
    box-shadow .5s var(--ease),transform .5s var(--ease)}
.step-n{display:block;font-family:var(--display);font-weight:500;font-size:17px;line-height:1;color:rgba(250,250,250,.45)}
.step-t{margin-top:12px;font-size:28px;line-height:1.05;font-weight:500}
.step-d{margin-top:14px;max-width:300px;font-size:20px;line-height:25px;font-weight:300;color:rgba(250,250,250,.62)}
.js .step .step-n{transition:color .45s var(--ease)}
.js .step .step-t,.js .step .step-d{transition:opacity .55s var(--ease),transform .55s var(--ease)}
.js .step .step-t{opacity:.4;transform:translateY(6px)}
.js .step .step-d{opacity:.34;transform:translateY(6px)}
.js .step.on .step-t,.js .step.on .step-d{opacity:1;transform:none}
.js .step.on .step-n{color:var(--ink)}
.js .step.on::before{background:var(--ink);border-color:var(--ink);transform:scale(1.1);
  box-shadow:0 0 0 4px rgba(250,250,250,.12),0 0 16px rgba(250,250,250,.35);
  animation:tl-pulse .9s var(--ease) 1}
.proc-link{display:block;text-align:center;font-family:var(--serif);font-weight:300;font-size:24px;line-height:30px;color:var(--dim)}
@media (hover:hover){.proc-link:hover{color:#fff;text-decoration:underline;text-underline-offset:5px}}

/* ---------- About: domande 01/02/03 = toggle ---------- */
.q{--q-closed:190;height:190px;
  transition:top .6s var(--ease),opacity .7s var(--ease);cursor:pointer}
.js .q{opacity:0}
.js .q.in{opacity:1}
.q-band{position:absolute;left:0;top:-32px;width:1440px;height:190px;background:#FAFAFA;
  opacity:0;transform:scaleX(0);transform-origin:0 50%;pointer-events:none;
  transition:opacity .35s ease,transform .95s var(--ease)}
.js .q.open.in .q-band{opacity:1;transform:none}
.q-lab{transition:color .4s ease}
.q.open .q-lab{color:#0F0D0D}
.q-serif,.q-sans{font-size:75px;line-height:.98;white-space:nowrap}
.q-serif{font-family:var(--serif);font-weight:300;color:var(--ink);
  transition:opacity .45s var(--ease),transform .45s var(--ease)}
.q-sans{font-family:var(--display);font-weight:600;color:#000;opacity:0;transform:translateY(8px);
  transition:opacity .45s var(--ease),transform .45s var(--ease)}
.js .q.open.in .q-serif{opacity:0;transform:translateY(-8px)}
.js .q.open.in .q-sans{opacity:1;transform:none}
.q-desc{position:absolute;left:98px;top:190px;width:1100px;opacity:0;transform:translateY(-14px);
  pointer-events:none;transition:opacity .5s var(--ease),transform .5s var(--ease)}
.js .q.open.in .q-desc{opacity:1;transform:none;transition-delay:.14s}
.q-tags{font-family:var(--serif);font-size:30px;line-height:38px;color:#E5E5E5;margin-top:28px}
.q-txt{margin-top:19px;width:1003px;font-size:35px;line-height:37.8px;font-weight:300;color:#E5E5E5}
/* elenco servizi dentro la descrizione: ogni voce è una riga a sé, col pallino */
.q-list{list-style:none}
.q-list li{position:relative;padding-left:30px}
.q-list li+li{margin-top:16px}
.q-list li::before{content:"";position:absolute;left:0;top:.52em;width:6px;height:6px;border-radius:50%;
  background:currentColor;opacity:.55}
.q-list-n{display:block;font-weight:500}
.q-list-d{display:block;font-weight:300}
.q-desc .q-list-n{color:var(--ink)}
.q-desc .q-list-d{color:rgba(229,229,229,.82)}
/* hover: le domande si sottolineano per far capire che sono cliccabili */
.q:hover .q-serif,.q:hover .q-sans{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:12px}
/* gli elementi sotto l'accordion seguono lo scorrimento */
.shift{transition:opacity .9s var(--ease),transform .9s var(--ease),top .6s var(--ease),
  background .5s var(--ease),color .5s var(--ease),border-color .5s var(--ease)}

/* hover: immagini cliccabili, filtri, titoli progetto */
@media (hover:hover){
  .js .rv-zoom.in:hover img{transform:scale(1.035)}
  .js .rv-img.in a:hover img{transform:scale(1.05)}
  .pill-grey:hover{border-color:var(--ink);color:var(--ink)}
  .js .rv-img a:hover{transform:translateY(-4px);box-shadow:0 26px 44px -20px rgba(0,0,0,.9)}
  a.ttl:hover{opacity:.62}
}
.pill-grey{transition:border-color .35s var(--ease),color .35s var(--ease)}
.js .rv-img a{transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
a.ttl{transition:opacity .3s ease}

/* hero: sfondo e velo */
.js .hero-bg{opacity:0;transform:scale(1.05);transform-origin:50% 0;
  transition:opacity 1.6s var(--ease),transform 2.4s var(--ease)}
.js .hero-bg.in{opacity:1;transform:none}
.js .hero-veil{opacity:0;transition:opacity 1.2s ease .15s}
.js .hero-veil.in{opacity:1}

/* cards: entrata tipo "carta pescata" */
.js .card3d .card-in{opacity:0;transform:translateY(90px) rotate(-5deg) scale(.88);transform-origin:50% 120%;
  transition:opacity .8s ease-out,transform 1s var(--ease)}
.js .card3d.in .card-in{opacity:1;transform:none}

/* il tilt (mouse) è gestito in JS su .card-tilt, così non confligge con l'entrata */
.js .card-tilt{transition:transform .5s var(--ease)}
.js .card3d.is-tilting .card-tilt{transition:transform .12s linear}

/* il velo/velatura dei link foto non deve coprire il click */
.rv-zoom::after{pointer-events:none}

/* ---------- cursore personalizzato (rif. video cliente CURSORE.mp4) ----------
   punto verde + due linee sottili che si incrociano nel punto e attraversano
   tutto lo schermo. Le linee ruotano seguendo la direzione del movimento con
   due inerzie diverse: durante le curve l'angolo tra loro si apre, da ferme
   tornano all'assetto di riposo (162° / 126° come nel riferimento). */
html.has-cursor,html.has-cursor *{cursor:none!important}
.cur{position:fixed;left:0;top:0;right:0;bottom:0;z-index:9999;pointer-events:none;
  opacity:0;transition:opacity .35s ease}
.cur.on{opacity:1}
.cur-dot{position:absolute;left:0;top:0;width:var(--cur-d);height:var(--cur-d);
  border-radius:50%;background:#12FF00;will-change:transform}
.cur-line{position:absolute;left:0;top:0;width:300vmax;height:1px;margin:-.5px 0 0 -150vmax;
  background:var(--cur-line);mix-blend-mode:difference;opacity:.36;will-change:transform}

/* ---------- freccia "torna su" nel footer (dentro il frame, scala col canvas) ---------- */
.foot-top{display:grid;place-items:center;border:1px solid currentColor;border-radius:50%;
  color:var(--dark);background:transparent;
  transition:background .35s var(--ease),color .35s var(--ease),transform .35s var(--ease)}
.foot-top svg{width:15px;height:15px;display:block}
@media (hover:hover){
  .foot-top:hover{background:var(--dark);color:var(--ink)}
  .js .fade.in.foot-top:hover{transform:translateY(-2px)}
}

/* ---------- footer in negativo mentre si passa sul form contatti ---------- */
.f-bg{transition:background .5s var(--ease)}
.f-txt{transition:color .5s var(--ease)}
.f-mark{transition:filter .5s var(--ease)}
body.cta-hover .f-bg{background:var(--dark)!important}
body.cta-hover .f-txt{color:var(--ink)!important}
body.cta-hover .f-mark{filter:invert(1)}
body.cta-hover .foot-top{color:var(--ink);border-color:var(--ink)}
@media (hover:hover){
  body.cta-hover .foot-top:hover{background:var(--ink);color:var(--dark)}
}

/* ---------- responsive ----------
   Il canvas è il frame Figma (1440px). fit() lo scala alla larghezza del viewport:
   il design non viene mai modificato, cambia solo la scala. */
.canvas-mobile{display:none}

@media (prefers-reduced-motion:reduce){
  .js .fade,.js .words .w,.js .card3d .card-in,.js .hero-bg,
  .plogo,.js .rv-zoom img,.js .rv-img img{opacity:1!important;transform:none!important;filter:none!important;transition:none!important}
  .js .wipe,.js .soft-veil,.js .hero-veil{opacity:1!important;transform:none!important;transition:none!important}
  .js .pair .tx{opacity:1!important;transform:none!important;transition:none!important}
  .js .rv-zoom::after{display:none}
  .js .step .step-t,.js .step .step-d,.js .m-step h3,.js .m-step p{opacity:1!important;transform:none!important}
  .tl-line{transition:none!important}
  .js .step.on::before,.js .m-step.on::before{animation:none!important}
}

/* ancora #servizi (card Home -> sezione servizi) */
#servizi{scroll-margin-top:110px}

/* selettore lingua IT / EN */
.lang-sw{display:flex;align-items:baseline;justify-content:flex-start;gap:8px;font-size:20px;line-height:25px}
.lang-sw button{background:none;border:0;padding:0;font:inherit;letter-spacing:inherit;
  color:rgba(250,250,250,.45);cursor:pointer;transition:color .3s var(--ease)}
.lang-sw button:hover{color:#FAFAFA}
.lang-sw button.on{color:#FAFAFA;font-family:var(--serif);font-weight:300}
.lang-sw .sep{width:6px;text-align:center;color:rgba(250,250,250,.28)}
.lang-sw button[data-lang="it"]{width:19px;text-align:left}
.lang-sw button[data-lang="en"]{width:24px;text-align:left}

/* ---------- Projects: data accanto al tag ---------- */
.p-date{font-family:var(--display);font-weight:700;font-size:16px;line-height:36px;
  color:rgba(250,250,250,.4);white-space:nowrap}

/* ==========================================================================
   SINGLE PROJECT — impaginazione in flusso (altezza misurata da project.js)
   Il frame resta 1440: cambiano solo i contenuti, il ritmo è quello del design.
   ========================================================================== */
.s-hero-veil{pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,0) 0%,rgba(0,0,0,.55) 45%,rgba(0,0,0,.92) 78%,#000 100%)}
.s-flow{position:absolute;left:0;top:1028px;width:1440px}
.s-top{position:relative;margin-left:50px;width:1342px}
.s-head{display:flex;align-items:center}
.s-head .label{flex:0 0 446px}
.s-intro{margin:28px 0 0 446px;width:860px;font-size:35px;line-height:39.5px;font-weight:500;color:var(--ink)}
.s-meta{margin:40px 0 0 496px;width:860px}
.s-metarow{display:flex;align-items:center;gap:20px}
.s-cat{display:inline-flex;align-items:center;justify-content:center;min-width:101px;height:36px;
  padding:0 18px;line-height:36px;font-size:16px;font-weight:500;white-space:nowrap;border-radius:11px;
  background:#18191C;color:var(--ink)}
.s-date{font-family:var(--display);font-weight:700;font-size:16px;line-height:36px;
  color:rgba(250,250,250,.4);white-space:nowrap}
.s-idea{position:relative;display:flex;align-items:center;justify-content:center;
  width:211px;height:42px}
.s-idea .btn-t{position:static;font-size:20px;line-height:1}
.s-media{margin:140px 0 0 49px;width:1342px;height:558px;border-radius:15px;overflow:hidden}
.s-media img{width:100%;height:100%;object-fit:cover}
.s-media-tall{margin:130px auto 0;width:1127px;height:750px}
.s-sec{margin:120px 0 0 50px;width:1240px}
.s-sec-rel{margin-left:48px;width:1342px}
.s-body{margin-top:24px}
.s-body p{font-size:32px;line-height:38px;font-weight:500;color:var(--ink)}
.s-body p+p{margin-top:28px}
.s-quote{margin:130px auto 0;width:1100px;font-family:var(--serif);font-weight:300;
  font-size:50px;line-height:54px;text-align:center;color:var(--ink)}
.s-serv{margin-top:44px;border-top:1px solid rgba(250,250,250,.22)}
.s-serv-row{display:flex;gap:40px;padding:24px 0;border-bottom:1px solid rgba(250,250,250,.12)}
.s-serv-k{flex:0 0 300px;font-family:var(--display);font-weight:700;font-size:18px;line-height:26px;
  color:rgba(250,250,250,.45)}
.s-serv-v{font-size:26px;line-height:32px;font-weight:300;color:var(--dim)}
.s-cred{margin-top:36px;display:flex;flex-direction:column;gap:18px}
.s-cred-row{display:flex;gap:40px}
.s-cred-k{flex:0 0 300px;font-family:var(--display);font-weight:700;font-size:18px;line-height:26px;
  color:rgba(250,250,250,.4)}
.s-cred-v{font-size:24px;line-height:30px;font-weight:300;color:var(--dim)}
.s-rel{display:flex;gap:48px;margin-top:40px}
.s-rel-card{width:646px}
.s-rel-img{display:block;width:646px;height:344px;border-radius:15px;overflow:hidden}
.s-rel-img img{width:100%;height:100%;object-fit:cover}
.s-rel-tag{display:inline-block;margin-top:17px;width:101px;height:36px;line-height:36px;text-align:center;
  font-size:16px;font-weight:500;white-space:nowrap;border-radius:11px;background:#18191C;color:var(--ink)}
.s-rel-t{display:block;margin-top:17px;width:646px;font-family:var(--display);font-weight:500;
  font-size:25px;line-height:27px;letter-spacing:0}
.s-cta-wrap{margin-top:127px}
.s-cta{position:relative;display:block;height:440px;border-top:1px solid #FAFAFA}
.s-foot{position:relative;height:377px;background:#FAFAFA}

/* ==========================================================================
   MOBILE ≤900px — layout fluido, struttura del desktop preservata
   Header fisso (logo a sinistra, hamburger a destra) + menu overlay.
   Tipografia: hero 52/49 · intro 30/34 · card 35/38 · testo 18/24 · label 13
   ========================================================================== */
@media (max-width:900px){
  .canvas-desktop{display:none!important}
  .canvas-mobile{display:block}
  body.m-lock{overflow:hidden}

  .m{position:relative;background:var(--bg);color:var(--ink);overflow-x:hidden}
  body.page-projects .m,body.page-single .m{background:var(--bg2)}

  /* ---------- header ---------- */
  .m-head{position:fixed;top:0;left:0;right:0;height:64px;z-index:90;display:flex;align-items:center;
    justify-content:space-between;padding:0 18px;background:rgba(7,8,10,.92);
    -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}
  .m-logo{width:152px;height:auto;display:block}
  .m-burger{position:relative;width:40px;height:40px;margin-right:-6px;border:0;background:none;cursor:pointer;
    display:flex;flex-direction:column;justify-content:center;align-items:flex-end;gap:5px;padding:0}
  .m-burger i{display:block;width:24px;height:1.5px;background:var(--ink);
    transition:transform .45s var(--ease),opacity .25s var(--ease)}
  .m-burger.on i:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
  .m-burger.on i:nth-child(2){opacity:0}
  .m-burger.on i:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

  /* ---------- menu overlay ---------- */
  .m-menu{position:fixed;inset:0;z-index:80;background:#07080A;padding:96px 20px 32px;
    display:flex;flex-direction:column;justify-content:space-between;
    opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s var(--ease)}
  .m-menu.on{opacity:1;visibility:visible}
  .m-menu nav{display:flex;flex-direction:column;gap:8px}
  .m-menu nav a{font-size:46px;line-height:1.1;font-weight:500}
  .m-menu nav a.on{font-family:var(--serif);font-weight:300}
  .m-menu-foot{border-top:1px solid rgba(250,250,250,.14);padding-top:20px;
    display:flex;align-items:center;justify-content:space-between;font-size:15px;color:rgba(250,250,250,.6)}
  .m-lang{display:flex;align-items:baseline;gap:10px;font-size:16px}
  .m-lang button{background:none;border:0;padding:0;cursor:pointer;font:inherit;font-size:16px;
    color:rgba(250,250,250,.45);transition:color .3s}
  .m-lang button.on{color:var(--ink);font-family:var(--serif);font-weight:300}
  .m-lang span{color:rgba(250,250,250,.28)}

  /* ---------- hero ---------- */
  .m-hero{position:relative;margin-top:64px;height:118vw;max-height:560px;overflow:hidden;background:#0b0c0f}
  .m-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 35%}
  .m-hero::after{content:"";position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(0,0,0,.35),rgba(0,0,0,.05) 45%,rgba(0,0,0,.62))}
  .m-hero-t{position:absolute;left:20px;right:20px;top:50%;transform:translateY(-50%);z-index:2;
    text-align:center;font-size:42px;line-height:44px}
  .m-hero-t br{display:none}

  /* ---------- tipografia / blocchi ---------- */
  .m-pad{padding:0 20px}
  .m-h2{font-size:40px;line-height:38px;text-align:center}
  .m-h2 span{font-size:inherit!important;line-height:inherit!important}
  .m-intro{font-size:30px;line-height:34px;margin-top:52px}
  .m-body{font-size:18px;line-height:24px}
  .m-labelrow{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:64px}
  .m-label{font-family:var(--display);font-weight:700;font-size:13px;line-height:13px;
    color:rgba(250,250,250,.45);white-space:nowrap}
  .m-link{font-family:var(--display);font-weight:700;font-size:13px;line-height:13px;text-decoration:underline;
    text-underline-offset:3px;white-space:nowrap}
  .m-photo{display:block;border-radius:16px;overflow:hidden;background:#141518}
  .m-photo img{width:100%;height:100%;object-fit:cover}
  .m-photo.sq{aspect-ratio:1/1}
  .m-photo.wide{aspect-ratio:16/11}
  .m-gap{display:block;height:1.05em}
  .m-hero-single img{object-position:50% 50%}

  /* ---------- bottoni ---------- */
  .mbtn{display:inline-flex;align-items:center;justify-content:center;height:46px;padding:0 22px;
    border:1px solid var(--ink);border-radius:12px;background:transparent;color:var(--ink);
    font:500 14px/1 var(--font);letter-spacing:-.05em;white-space:nowrap;
    transition:background .35s var(--ease),color .35s var(--ease),transform .35s var(--ease)}
  .mbtn.solid{background:var(--ink);color:#07080A}
  .mbtn:active{transform:scale(.97)}
  .m-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}

  /* ---------- card servizi ---------- */
  .m-card{border-radius:18px;padding:26px 22px;margin-top:14px;min-height:340px;
    display:flex;flex-direction:column;justify-content:space-between}
  .m-card h3{font-size:35px;line-height:33px}
  .m-card p{font-size:18px;line-height:23px;margin-top:auto}
  .m-card.top p{margin-top:0}
  .m-card .card-in{position:static;display:flex;flex:1}
  .m-card .card-tilt{position:static;flex:1;display:flex;flex-direction:column;justify-content:space-between}
  .m-card.light{background:#FAFAFA;color:#07080A}
  .m-card.dark{background:#101114;color:var(--ink)}
  .m-card.line{border:1px solid rgba(250,250,250,.32);color:var(--ink)}
  /* card servizi: numero, chiusa serif, "Scopri" */
  .m-card-svc .card-tilt{justify-content:flex-start}
  .m-card-num{font-family:var(--display);font-weight:700;font-size:13px;line-height:1;color:rgba(250,250,250,.45)}
  .m-card.light .m-card-num{color:rgba(7,8,10,.5)}
  .m-card-svc h3{margin-top:12px}
  .m-card-svc .m-card-sub{margin-top:auto;font-family:var(--serif);font-weight:300;font-size:22px;line-height:28px}
  .m-card-svc .m-card-more{margin-top:18px;font-family:var(--display);font-weight:500;font-size:15px;line-height:1}

  /* quote tra i servizi e i progetti */
  .m-quote{margin-top:72px}
  .m-quote p{font-size:30px;line-height:34px;text-align:center}
  .m-quote .fsr{font-weight:300;color:rgba(250,250,250,.86)}
  .m-quote .f500{font-family:var(--display);font-weight:500}

  /* sottotitolo pilastri */
  .m-sec-sub{margin-top:20px;text-align:center;font-family:var(--serif);font-weight:300;
    font-size:21px;line-height:28px;color:rgba(250,250,250,.72)}

  /* processo */
  .m-process{margin-top:86px}
  /* timeline verticale: la linea corre a sinistra, i nodi si accendono in ordine */
  .m-steps{position:relative;margin-top:34px;padding-left:32px;--p:0}
  .m-steps::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:1px;
    background:rgba(250,250,250,.18)}
  .m-steps .tl-line{position:absolute;left:5px;top:6px;width:1px;height:calc(var(--p,0)*100%);
    background:var(--ink);max-height:calc(100% - 12px);transition:height .18s linear}
  .m-steps .tl-line::after{content:"";position:absolute;left:50%;right:auto;top:auto;bottom:0;
    width:6px;height:6px;margin:0 0 -3px -3px;border-radius:50%;background:var(--ink);
    box-shadow:0 0 0 3px rgba(250,250,250,.14),0 0 12px rgba(250,250,250,.5)}
  .m-step{position:relative;padding:20px 0 22px}
  .m-step::before{content:"";position:absolute;left:-30.5px;top:22px;width:9px;height:9px;border-radius:50%;
    background:var(--bg);border:1px solid rgba(250,250,250,.5);
    transition:background .5s var(--ease),border-color .5s var(--ease),
      box-shadow .5s var(--ease),transform .5s var(--ease)}
  .m-step-n{display:block;font-family:var(--display);font-weight:700;font-size:13px;line-height:1;color:rgba(250,250,250,.45)}
  .m-step h3{margin-top:10px;font-family:var(--display);font-weight:500;font-size:28px;line-height:32px}
  .m-step p{margin-top:10px;font-size:17px;line-height:23px;font-weight:300;color:rgba(250,250,250,.66)}
  .js .m-step .m-step-n{transition:color .45s var(--ease)}
  .js .m-step h3,.js .m-step p{transition:opacity .55s var(--ease),transform .55s var(--ease)}
  .js .m-step h3{opacity:.4;transform:translateY(5px)}
  .js .m-step p{opacity:.34;transform:translateY(5px)}
  .js .m-step.on h3,.js .m-step.on p{opacity:1;transform:none}
  .js .m-step.on .m-step-n{color:var(--ink)}
  .js .m-step.on::before{background:var(--ink);border-color:var(--ink);transform:scale(1.1);
    box-shadow:0 0 0 3px rgba(250,250,250,.12),0 0 14px rgba(250,250,250,.35);
    animation:tl-pulse .9s var(--ease) 1}
  .m-process .m-actions{justify-content:center;margin-top:30px}
  .m-proc-link{display:block;margin-top:22px;text-align:center;font-family:var(--serif);font-weight:300;
    font-size:19px;line-height:26px;color:var(--dim);text-decoration:underline;text-underline-offset:4px}

  /* ---------- griglia progetti ---------- */
  /* 4 categorie: due pillole per riga, tutte visibili senza scorrimento */
  .m-filters{display:flex;flex-wrap:wrap;gap:10px}
  .m-filter{flex:1 1 calc(50% - 5px);height:54px;padding:0 12px;border:1px solid var(--ink);
    border-radius:14px;background:none;color:var(--ink);font:500 17px/1 var(--font);cursor:pointer;
    transition:background .3s,color .3s,border-color .3s}
  .m-filter.on{background:var(--ink);border-color:var(--ink);color:#07080A}
  .m-proj{display:block;margin-top:34px}
  .m-proj .m-photo{border-radius:12px}
  .m-proj-t{display:block;font-size:26px;line-height:30px;margin-top:6px}

  /* ---------- accordion (About) ---------- */
  .m-acc{margin-top:56px;border-top:1px solid rgba(250,250,250,.14)}
  .m-acc-item{border-bottom:1px solid rgba(250,250,250,.14);transition:background .4s var(--ease),color .4s var(--ease)}
  .m-acc-head{width:100%;display:flex;flex-direction:column;align-items:flex-start;gap:18px;
    padding:26px 0;background:none;border:0;color:inherit;text-align:left;cursor:pointer}
  .m-acc-num{font-family:var(--display);font-weight:700;font-size:13px;color:rgba(250,250,250,.45)}
  .m-acc-q{font-family:var(--serif);font-weight:300;font-size:29px;line-height:31px}
  .m-acc-item.on{padding:0 20px 30px;margin:0 -20px;background:#FAFAFA;color:#07080A}
  .m-acc-item.on .m-acc-num{color:rgba(7,8,10,.45)}
  .m-acc-item.on .m-acc-q{font-family:var(--font);font-weight:500;font-size:29px;line-height:31px}
  .m-acc-body{display:none;padding-top:26px}
  .m-acc-item.on .m-acc-body{display:block}
  .m-acc-tags{font-family:var(--serif);font-weight:300;font-size:19px;line-height:25px;color:rgba(7,8,10,.68);margin-top:18px}
  .m-acc-txt{font-size:17px;line-height:23px;margin-top:16px}
  .q-list li{padding-left:22px}
  .q-list li+li{margin-top:12px}
  .q-list li::before{width:4px;height:4px;top:.55em}

  /* ---------- fascia contatti ---------- */
  .m-cta{margin-top:76px;padding:56px 20px 60px;text-align:center;border-top:1px solid rgba(250,250,250,.16)}
  .m-cta-line{display:block;font-size:31px;line-height:35px}
  .m-cta .mbtn{margin-top:26px}
  .m-bigcta{display:block;text-align:center;font-size:29px;line-height:33px;padding:52px 0 4px}
  .m-bigcta .f500{font-weight:500}

  /* ---------- footer ---------- */
  .m-foot{background:#FAFAFA;color:#07080A;padding:40px 20px 26px}
  .m-foot-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
  .m-foot .m-label{color:rgba(7,8,10,.45)}
  .m-foot-top .m-label{color:rgba(7,8,10,.45)}
  .m-foot dl{display:flex;flex-direction:column;gap:14px;font-size:17px;font-weight:300;line-height:22px}
  .m-foot dt{color:rgba(7,8,10,.5);font-size:13px;font-family:var(--display);font-weight:700}
  .m-foot dd{margin:0}
  .m-wordmark{display:block;width:100%;height:auto;margin-top:38px}
  .m-top{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:rgba(7,8,10,.55)}

  /* ==========================================================================
     CORREZIONI MOBILE (solo ≤900px) — il desktop non è toccato
     ========================================================================== */

  /* header: logo più grande */
  .m-logo{width:190px}

  /* hero: più grande e più bassa */
  .m-hero{height:132vw;max-height:640px}
  .m-hero img{object-position:50% 58%}

  /* bottoni più grandi (+3px sul testo), su tutto il sito */
  .mbtn{height:54px;padding:0 27px;border-radius:14px;font:500 17px/1 var(--font)}
  .m-actions{gap:12px}
  .m-actions.center{justify-content:center}

  /* filtri progetti: stessa misura dei pulsanti (54 / 17) */
  .m-filters{gap:10px}

  /* accordion servizi: toggle più grande, solo i titoli */
  .m-acc-head{padding:32px 0;gap:20px}
  .m-acc-q{font-size:34px;line-height:36px}
  .m-acc-item.on .m-acc-q{font-size:34px;line-height:36px}

  /* card: entra tutta la card (non solo il contenuto) */
  .js .m-card{opacity:0;transform:translateY(64px) rotate(-2.2deg) scale(.96);
    transform-origin:50% 120%;transition:opacity .85s var(--ease),transform 1s var(--ease)}
  .js .m-card.in{opacity:1;transform:none}
  .js .m-card .card-in{opacity:1!important;transform:none!important;transition:none!important}

  /* loghi partner: nastro continuo, loghi a ripetizione */
  .m-logos{margin-top:54px;padding:20px 0;border-top:1px solid rgba(250,250,250,.12);
    border-bottom:1px solid rgba(250,250,250,.12);overflow:hidden;
    -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
    mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
  .m-logos-track{display:flex;width:max-content;animation:m-logos 26s linear infinite}
  .m-logos-set{display:flex;align-items:center}
  .m-logos .plogo{opacity:1;transform:none;filter:none;margin-right:54px}
  .m-logos .plogo svg{width:30px;height:30px}
  .m-logos .plogo b{font-size:20px}
  .m-badge{width:54px;height:54px;display:block;flex:none;margin-right:54px}
  @keyframes m-logos{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  /* il nastro gira sempre, anche con "Riduci movimento" attivo:
     è il cuore della sezione loghi, come la gif del desktop */
  .m-logos-track{animation-duration:20s}

  /* ---------- single: meta, servizi, crediti ---------- */
  .m-metarow{display:flex;align-items:center;gap:14px;margin-top:26px}
  .m-cat{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 16px;
    border-radius:11px;background:#18191C;font-size:14px;font-weight:500;white-space:nowrap}
  .m-date{font-family:var(--display);font-weight:700;font-size:14px;line-height:1;color:rgba(250,250,250,.45)}
  .m-catrow{display:flex;align-items:center;gap:14px;margin-top:14px}
  .m-brief p+p{margin-top:18px}
  .m-serv{margin-top:32px;border-top:1px solid rgba(250,250,250,.18)}
  .m-serv-row{display:flex;flex-direction:column;gap:7px;padding:18px 0;border-bottom:1px solid rgba(250,250,250,.12)}
  .m-serv-k{font-family:var(--display);font-weight:700;font-size:13px;line-height:13px;color:rgba(250,250,250,.45)}
  .m-serv-v{font-size:17px;line-height:23px;font-weight:300;color:rgba(250,250,250,.82)}
  .m-cred{margin-top:26px;display:flex;flex-direction:column;gap:20px}
  .m-cred-row{display:flex;flex-direction:column;gap:7px}
  .m-cred-k{font-family:var(--display);font-weight:700;font-size:13px;line-height:13px;color:rgba(250,250,250,.45)}
  .m-cred-v{font-size:17px;line-height:23px;font-weight:300;color:rgba(250,250,250,.82)}
}

/* ==========================================================================
   ANTEPRIMA FORZATA — ?canvas=desktop | ?canvas=mobile
   Serve per vedere il desktop anche in una finestra stretta (e viceversa).
   Le regole stanno fuori dalla media query e vincono grazie alla specificità.
   ========================================================================== */
html.force-desktop .canvas-desktop{display:block!important}
html.force-desktop .canvas-mobile{display:none!important}
html.force-mobile .canvas-desktop{display:none!important}
html.force-mobile .canvas-mobile{display:block!important}

/* selettore di anteprima desktop/mobile (solo con ?canvas=…) */
.pv-bar{position:fixed;left:14px;bottom:14px;z-index:10000;display:flex;align-items:center;gap:10px;
  padding:9px 14px;border-radius:999px;border:1px solid rgba(250,250,250,.2);
  background:rgba(7,8,10,.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  font-family:"Funnel Sans",sans-serif;font-size:11px;line-height:1;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;color:rgba(250,250,250,.45)}
.pv-bar a{color:rgba(250,250,250,.55);text-decoration:none;transition:color .25s ease}
.pv-bar a:hover{color:#FAFAFA}
.pv-bar .pv-on{color:#12FF00}
.pv-bar i{width:1px;height:11px;background:rgba(250,250,250,.2)}