/* ============================================================
   MV STUDIO ROMA — foglio di stile
   Direzione: "Inchiostro e Carta"
   ============================================================ */

/* ---------- CARATTERI (ospitati sul sito, nessuna richiesta esterna) ---------- */

@font-face{
  font-family:'Now';
  src:url('../assets/fonts/Now-Light.otf') format('opentype');
  font-weight:300; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'Now';
  src:url('../assets/fonts/Now-Medium.otf') format('opentype');
  font-weight:500; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'Now';
  src:url('../assets/fonts/Now-Black.otf') format('opentype');
  font-weight:900; font-style:normal; font-display:swap;
}

@font-face{
  font-family:'Inter'; font-weight:400; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-400-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Inter'; font-weight:400; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-400-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Inter'; font-weight:500; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-500-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Inter'; font-weight:500; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-500-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Inter'; font-weight:600; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-600-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:'Inter'; font-weight:600; font-style:normal; font-display:swap;
  src:url('../assets/fonts/Inter-600-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ---------- TOKEN ---------- */

:root{
  color-scheme:only light;

  --ink:#1b1b1b;
  --ink-2:#232128;
  --ink-3:#2c2933;
  --carta:#f7f4fa;
  --carta-2:#eeeaf2;
  --rosso:#aa1c33;
  --vivo:#d11e3c;
  --grigio:#8b8590;
  --grigio-scuro:#5d5866;

  --hair-chiaro:rgba(247,244,250,.13);
  --hair-forte:rgba(247,244,250,.3);
  --hair-scuro:#d9d3de;
  --hair-scuro-2:#c3bbca;

  --display:'Now','Futura','Century Gothic',system-ui,sans-serif;
  --body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;

  --pad:clamp(1.25rem,5vw,5rem);
  --sez:clamp(4.5rem,10vw,9rem);
  --header-h:74px;

  --ease:cubic-bezier(.22,1,.36,1);
  --ease-forte:cubic-bezier(.65,0,.2,1);
}

/* ---------- BASE ---------- */

*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:var(--header-h);
}

body{
  margin:0;
  background:var(--ink);
  color:var(--carta);
  font-family:var(--body);
  font-size:clamp(1rem,.96rem + .2vw,1.0625rem);
  line-height:1.62;
  font-weight:400;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

img{max-width:100%;display:block;height:auto}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0;list-style:none}

a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--vivo);
  outline-offset:3px;
}

::selection{background:var(--vivo);color:var(--carta)}

.salta{
  position:absolute;left:-9999px;top:0;z-index:210;
  background:var(--vivo);color:var(--carta);padding:.9rem 1.3rem;font-weight:600;
}
.salta:focus{left:0}

/* ---------- GRANA DI CARTA ----------
   Un velo di rumore su tutta la pagina. Non si nota guardandolo,
   si nota togliendolo: e' cio' che toglie al fondo pieno la sua
   piattezza da schermo e gli da' la superficie di un foglio. */
body::after{
  content:"";position:fixed;inset:0;z-index:200;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  opacity:.045;
  mix-blend-mode:overlay;
}

.sr{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ---------- TIPOGRAFIA ---------- */

.etichetta{
  font-size:.6875rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  font-weight:600;
  font-variant-numeric:tabular-nums;
  line-height:1.4;
  color:var(--grigio);
  margin:0;
}
.etichetta--vivo{color:var(--vivo)}

.titolo-sez{
  font-family:var(--display);
  font-weight:900;
  font-size:clamp(2.1rem,5.2vw,4.4rem);
  letter-spacing:-.038em;
  line-height:.98;
  margin:0;
  text-wrap:balance;
  /* con interlinea sotto 1 le lettere sbordano dal proprio riquadro:
     senza questo respiro la passata d'inchiostro taglierebbe accenti
     e code delle lettere */
  padding:.09em 0 .14em;
}
.titolo-sez .rosso{color:var(--vivo)}

.intro-sez{
  font-size:clamp(1.02rem,1.4vw,1.2rem);
  color:var(--grigio);
  max-width:52ch;
  margin:1.2rem 0 0;
}

h3{font-family:var(--display);font-weight:900;letter-spacing:-.018em;margin:0;line-height:1.14}

/* intestazione comune delle sezioni */
.sez{padding:var(--sez) var(--pad)}
.sez-testa{
  display:flex;flex-direction:column;align-items:flex-start;
  gap:clamp(.9rem,1.6vw,1.4rem);
  padding-bottom:1.4rem;
  margin-bottom:clamp(2.2rem,5vw,4rem);
  border-bottom:1px solid var(--hair-chiaro);
}
.sez-occhiello{display:flex;align-items:baseline;gap:.9rem;margin:0}
.sez-occhiello .num{
  font-family:var(--display);font-weight:900;font-size:.8rem;
  color:var(--vivo);font-variant-numeric:tabular-nums;
}
.sez-testa .intro-sez{margin-top:0}

/* sezioni su fondo carta */
.sez--carta{background:var(--carta);color:var(--ink)}
.sez--carta .etichetta{color:var(--grigio-scuro)}
.sez--carta .etichetta--vivo{color:var(--rosso)}
.sez--carta .sez-testa{border-bottom-color:var(--hair-scuro)}
.sez--carta .sez-occhiello .num{color:var(--rosso)}
.sez--carta .titolo-sez .rosso{color:var(--rosso)}
.sez--carta .intro-sez{color:var(--grigio-scuro)}

/* ---------- PULSANTI ---------- */

.btn{
  display:inline-flex;align-items:center;gap:.7rem;
  font-family:var(--body);font-weight:600;font-size:.95rem;
  padding:1rem 1.7rem;border:1px solid transparent;cursor:pointer;
  transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease);
  text-align:left;
}
.btn .frec{transition:transform .3s var(--ease);flex:none}
.btn:hover .frec{transform:translateX(5px)}

.btn--pieno{background:var(--vivo);color:var(--carta)}
.btn--pieno:hover{background:var(--rosso)}

.btn--linea{background:transparent;color:var(--carta);border-color:var(--hair-forte)}
.btn--linea:hover{border-color:var(--carta);background:rgba(247,244,250,.06)}
.sez--carta .btn--linea{color:var(--ink);border-color:var(--hair-scuro-2)}
.sez--carta .btn--linea:hover{border-color:var(--ink);background:rgba(27,27,27,.04)}

/* ---------- INTESTAZIONE ---------- */

.testata{
  position:fixed;top:0;left:0;right:0;z-index:80;
  height:var(--header-h);
  display:flex;align-items:center;gap:1.5rem;
  padding:0 var(--pad);
  background:transparent;
  transition:background .4s var(--ease),border-color .4s var(--ease),height .4s var(--ease);
  border-bottom:1px solid transparent;
}
.testata.compatta{
  background:rgba(27,27,27,.92);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border-bottom-color:var(--hair-chiaro);
  height:62px;
}

.marchio{
  display:flex;align-items:center;gap:.75rem;margin-right:auto;flex:none;
  --mv-m:var(--carta);
  --mv-v:var(--carta);
}
.marchio svg{width:32px;height:32px;flex:none}
.marchio-testo{
  font-family:var(--display);font-weight:900;font-size:.95rem;
  letter-spacing:-.01em;line-height:1;text-transform:uppercase;
}
.marchio-testo .r{color:var(--vivo)}

.menu{display:flex;align-items:center;gap:.2rem}
.menu a{
  font-size:.8rem;font-weight:500;padding:.55rem .8rem;
  color:var(--grigio);transition:color .25s;position:relative;
}
.menu a:hover{color:var(--carta)}
.menu a.attivo{color:var(--carta)}
.menu a.attivo::after{
  content:"";position:absolute;left:.8rem;right:.8rem;bottom:.15rem;
  height:1px;background:var(--vivo);
}
.testata .btn{padding:.72rem 1.2rem;font-size:.85rem}

.apri-menu{
  display:none;background:none;border:1px solid var(--hair-forte);
  width:44px;height:44px;cursor:pointer;padding:0;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.apri-menu span{display:block;width:18px;height:1.5px;background:var(--carta);transition:transform .3s var(--ease),opacity .3s}
.apri-menu[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.apri-menu[aria-expanded="true"] span:nth-child(2){opacity:0}
.apri-menu[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

@media(max-width:900px){
  .menu,.testata > .btn{display:none}
  .apri-menu{display:flex}
  .menu--aperto{
    display:flex;flex-direction:column;align-items:stretch;gap:0;
    position:fixed;inset:var(--header-h) 0 auto 0;
    background:var(--ink);border-bottom:1px solid var(--hair-chiaro);
    padding:1rem var(--pad) 2rem;
  }
  .menu--aperto a{
    font-family:var(--display);font-weight:900;font-size:1.5rem;
    color:var(--carta);padding:.7rem 0;border-bottom:1px solid var(--hair-chiaro);
  }
  .menu--aperto a.attivo::after{display:none}
  .menu--aperto a.attivo{color:var(--vivo)}
}

/* ---------- HERO ---------- */

.hero{
  min-height:100svh;
  display:flex;flex-direction:column;
  padding:calc(var(--header-h) + 1.6rem) 0 0;
  position:relative;overflow:hidden;
}
/* i due retini restano sotto: tutto il resto sale sopra */
.hero > *:not(.hero-punti){position:relative;z-index:2}

.hero-alto{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr)) auto;
  gap:1.5rem;align-items:start;
  padding:0 var(--pad) clamp(1.4rem,3vw,2.4rem);
}
.hero-alto .crocino{color:var(--grigio-scuro);justify-self:end}
.hero-alto .crocino svg{width:22px;height:22px;display:block}
@media(max-width:760px){
  .hero-alto{grid-template-columns:1fr 1fr;gap:1rem}
  .hero-alto p:nth-child(3),.hero-alto .crocino{display:none}
}

/* ---------- MEZZATINTA ----------
   Due retini di punti sovrapposti. Il primo e' sempre li', appena
   percettibile. Il secondo si accende solo attorno al puntatore,
   come se la luce radente rivelasse la trama del retino. */
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:radial-gradient(circle at center,rgba(247,244,250,.17) 1px,transparent 1.15px);
  background-size:24px 24px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 76%);
  mask-image:linear-gradient(180deg,#000,transparent 76%);
}
.hero-punti{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:radial-gradient(circle at center,rgba(209,30,60,.85) 1.5px,transparent 1.65px);
  background-size:24px 24px;
  opacity:0;transition:opacity .7s var(--ease);
  -webkit-mask-image:radial-gradient(circle 260px at var(--px,50%) var(--py,50%),#000 0%,rgba(0,0,0,.4) 48%,transparent 74%);
  mask-image:radial-gradient(circle 260px at var(--px,50%) var(--py,50%),#000 0%,rgba(0,0,0,.4) 48%,transparent 74%);
}
.hero.punta .hero-punti{opacity:1}

/* ---------- IL NOME A TUTTA LARGHEZZA ----------
   La dimensione non e' scritta qui: la calcola il JavaScript
   misurando quanto e' larga la parola e adattandola al bordo.
   Il valore qui sotto e' la stima di partenza, quella che si vede
   se il JavaScript non gira. */
.hero-nome{
  font-family:var(--display);font-weight:900;
  font-size:clamp(3rem,13vw,11.5rem);
  line-height:.82;letter-spacing:-.05em;
  margin:0;text-transform:uppercase;
  padding:0 var(--pad);
}
.hero-nome .riga{display:block;overflow:hidden}
.hero-nome .riga > span{display:block;position:relative;white-space:nowrap}
/* in linea, cosi' la larghezza dell'elemento e' quella della parola
   e il JavaScript puo' misurarla per adattarla al bordo */
.hero-nome .riga > span.adatta{display:inline-block;vertical-align:top}
.hero-nome .roma{color:var(--rosso)}

/* ---------- FUORI REGISTRO ----------
   La lastra di sotto stampata qualche pixel fuori asse, come
   accade quando le lastre non sono allineate. Entra in registro
   al caricamento e poi respira seguendo il puntatore. */
.hero-nome .riga > span::before{
  content:attr(data-eco);
  position:absolute;left:0;top:0;z-index:-1;
  color:var(--eco,var(--rosso));
  transform:translate3d(var(--ex,0px),var(--ey,0px),0);
  transition:transform .5s var(--ease);
  pointer-events:none;
  -webkit-user-select:none;user-select:none;
}
.hero-nome .roma::before{--eco:#7d1526}
.anim .hero-nome .riga.aperta{overflow:visible}

/* la traslazione iniziale vale solo con JavaScript attivo:
   senza, il nome deve essere visibile subito */
.anim .hero-nome .riga > span{transform:translateY(102%);transition:transform 1s var(--ease)}
.hero.avvia .hero-nome .riga > span{transform:translateY(0)}
.hero.avvia .hero-nome .riga:nth-child(2) > span{transition-delay:.09s}

/* ---------- FASCIA CREMISI ----------
   Tinta piena, nessuna immagine e nessuna sfumatura. Tutto cio'
   che ci sta sopra e' ricalibrato qui sotto: il grigio dei testi
   e il cremisi acceso degli accenti, sul rosso primario, non
   avrebbero contrasto sufficiente. */
.hero-figura{
  margin:0;position:relative;flex:1 1 auto;
  min-height:min(52svh,460px);
  background:var(--rosso);
  overflow:hidden;
}
/* crocini di registro agli angoli */
.croc-ang{position:absolute;z-index:3;color:rgba(247,244,250,.75)}
.croc-ang svg{width:26px;height:26px;display:block}
.croc-ang--sx{left:var(--pad);top:1.6rem}
.croc-ang--dx{right:var(--pad);top:1.6rem}

/* annotazioni tecniche con quadro, richiamo ed etichetta */
.nota{position:absolute;z-index:3;display:flex;align-items:center}
.nota-quadro{
  width:74px;height:74px;flex:none;position:relative;
  border:1px solid rgba(247,244,250,.85);
  background:rgba(247,244,250,.12);
}
/* crocini agli angoli del quadro */
.nota-quadro::before,.nota-quadro::after{
  content:"";position:absolute;width:7px;height:7px;background:var(--carta);
}
.nota-quadro::before{left:-4px;top:-4px}
.nota-quadro::after{right:-4px;bottom:-4px}

.nota-linea{height:1px;width:58px;background:rgba(247,244,250,.85);flex:none}
.nota-testo{
  margin:0;font-size:.625rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:600;line-height:1.5;color:var(--carta);white-space:nowrap;
  padding-left:.7rem;
}
.nota--a{left:9%;top:26%}
.nota--b{right:9%;top:15%;flex-direction:row-reverse}
.nota--b .nota-testo{padding-left:0;padding-right:.7rem;text-align:right}
@media(max-width:1100px){.nota{display:none}}

/* testo sopra la fascia */
.hero-testo{
  position:absolute;left:var(--pad);right:var(--pad);bottom:clamp(3.4rem,7vw,4.6rem);
  z-index:4;
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);
  gap:clamp(1.2rem,3vw,3rem);align-items:end;
}
@media(max-width:860px){.hero-testo{grid-template-columns:1fr;gap:1.4rem}}

/* ---- testi e pulsanti sopra il cremisi ----
   Sul rosso primario il grigio dei testi scende a 2:1 e il cremisi
   acceso degli accenti sparisce del tutto: qui vengono sostituiti
   con bianchi a opacita' diverse, che restano leggibili. */
.hero-figura .hero-payoff{color:rgba(247,244,250,.72)}
.hero-figura .hero-payoff .acceso{color:var(--carta)}
.hero-figura .hero-sostegno{color:rgba(247,244,250,.9)}
.hero-figura .hero-giu{color:rgba(247,244,250,.78)}
.hero-figura .hero-giu .etichetta{color:inherit}
.hero-figura .hero-giu i{background:rgba(247,244,250,.4)}
.hero-figura .hero-giu i::after{background:var(--carta)}

.hero-figura .btn--pieno{background:var(--carta);color:var(--ink)}
.hero-figura .btn--pieno:hover{background:var(--ink);color:var(--carta)}
.hero-figura .btn--linea{color:var(--carta);border-color:rgba(247,244,250,.55)}
.hero-figura .btn--linea:hover{border-color:var(--carta);background:rgba(247,244,250,.14)}

.hero-payoff{
  font-family:var(--display);font-weight:900;
  font-size:clamp(1.5rem,3.6vw,2.9rem);
  letter-spacing:-.032em;line-height:1.02;margin:0 0 1.1rem;
  min-height:1.02em;
}
.hero-payoff .acceso{color:var(--vivo)}
.hero-sostegno{color:var(--grigio);max-width:48ch;margin:0;font-size:1rem}

.hero-azioni{display:flex;gap:.7rem;flex-wrap:wrap;align-self:end;justify-content:flex-start}
@media(min-width:861px){.hero-azioni{justify-content:flex-end}}

.hero-giu{
  position:absolute;left:var(--pad);bottom:1.1rem;z-index:4;
  display:flex;align-items:center;gap:.8rem;
  color:var(--grigio);
}
.hero-giu i{display:block;width:1px;height:38px;background:var(--hair-forte);position:relative;overflow:hidden}
.hero-giu i::after{content:"";position:absolute;inset:0;background:var(--vivo);animation:scorri 2.4s var(--ease-forte) infinite}
@keyframes scorri{0%{transform:translateY(-100%)}55%,100%{transform:translateY(100%)}}

/* ---------- NASTRO ---------- */

.nastro{
  border-top:1px solid var(--hair-chiaro);
  border-bottom:1px solid var(--hair-chiaro);
  padding:1.1rem 0;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.nastro-pista{display:flex;width:max-content;animation:nastro 46s linear infinite}
.nastro:hover .nastro-pista{animation-play-state:paused}
.nastro-gruppo{display:flex;align-items:center;gap:2.6rem;padding-right:2.6rem}
.nastro-gruppo span{
  font-family:var(--display);font-weight:900;font-size:clamp(1rem,1.5vw,1.35rem);
  letter-spacing:-.02em;white-space:nowrap;color:var(--carta);
  display:flex;align-items:center;gap:2.6rem;
}
.nastro-gruppo span::after{content:"";width:6px;height:6px;background:var(--vivo);flex:none}
@keyframes nastro{to{transform:translateX(-50%)}}

/* ---------- CHI SIAMO ---------- */

/* Sotto i 900px le due colonne si impilano e basta. */
.chi{display:grid;grid-template-columns:1fr;gap:clamp(2rem,5vw,3rem)}

.chi-testo p{max-width:60ch;color:var(--ink)}
.chi-testo p + p{margin-top:1.1em}

.competenze{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:2rem}
.competenze li{
  font-size:.6875rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;
  color:var(--grigio-scuro);border:1px solid var(--hair-scuro-2);padding:.42rem .7rem;
}

.materiali{margin:0}
.materiali-cornice{position:relative}
.materiali-cornice img{width:100%;aspect-ratio:5/4;object-fit:cover}
.materiali figcaption{
  font-size:.8rem;color:var(--grigio-scuro);
  margin-top:.9rem;padding-top:.8rem;border-top:1px solid var(--hair-scuro);
}

/* ---- Chi siamo su desktop ----
   Una sola griglia a due colonne e due righe, condivisa dalle due
   colonne grazie a display:contents. Riga 1: paragrafi e immagine.
   Riga 2: competenze e didascalia. Cosi' l'immagine finisce esatta-
   mente dove cominciano i tag, e la didascalia gli sta a fianco.
   L'immagine e' in posizione assoluta dentro la sua cornice: cosi'
   non partecipa al calcolo dell'altezza della riga, che resta
   dettata dal testo, e riempie lo spazio che le resta. */
@media(min-width:901px){
  .chi{
    grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
    grid-template-rows:auto auto;
    column-gap:clamp(2rem,6vw,5rem);
    row-gap:1.1rem;
  }
  .chi-testo,.materiali{display:contents}

  .chi-corpo{grid-column:1;grid-row:1}
  .competenze{grid-column:1;grid-row:2;margin-top:0;align-self:start}

  .materiali-cornice{grid-column:2;grid-row:1;min-height:300px}
  .materiali-cornice img{
    position:absolute;inset:0;
    width:100%;height:100%;aspect-ratio:auto;
  }
  .materiali figcaption{
    grid-column:2;grid-row:2;align-self:center;
    margin-top:0;padding-top:0;border-top:0;
  }
}

/* ---------- METODO ---------- */

/* La rotativa non e' un'illustrazione a lato: e' l'ambiente della
   sezione. Sta sotto tutto, desaturata e scurita, con una lenta
   parallasse guidata dal JavaScript. */
.sez--metodo{position:relative;overflow:hidden;background:var(--ink)}
/* Qui il filetto sotto l'intestazione andrebbe a raddoppiare il
   binario delle fasi, che sta pochi pixel piu' sotto. Solo in
   questa sezione lo tolgo. */
.sez--metodo .sez-testa{border-bottom:0;padding-bottom:0}
.metodo-sfondo{
  position:absolute;left:0;top:-8%;width:100%;height:116%;
  object-fit:cover;
  filter:grayscale(1) contrast(1.2) brightness(.36);
  opacity:.5;
  will-change:transform;
}
.sez--metodo::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(180deg,var(--ink) 0%,rgba(27,27,27,.55) 22%,rgba(27,27,27,.55) 78%,var(--ink) 100%),
    linear-gradient(100deg,rgba(170,28,51,.32),transparent 62%);
}
.metodo-cont{position:relative;z-index:2}

.fasi-wrap{position:relative}

.fasi{
  display:flex;gap:0;margin:0;padding:0;list-style:none;
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;
}
.fasi::-webkit-scrollbar{display:none}
.fasi:focus-visible{outline:2px solid var(--vivo);outline-offset:6px}

.fasi-binario{
  position:absolute;left:0;right:0;top:8px;height:1px;
  background:var(--hair-chiaro);z-index:0;
}
.fasi-avanz{
  display:block;height:100%;width:0;background:var(--vivo);
  transition:width 1.9s var(--ease-forte);
}
.fasi-wrap.disegna .fasi-avanz{width:100%}

.fase{
  position:relative;z-index:1;
  flex:1 0 min(78vw,300px);
  scroll-snap-align:start;
  padding:2.5rem clamp(1.1rem,2vw,1.8rem) 0 0;
}
.fase::before{
  content:"";position:absolute;left:0;top:0;
  width:17px;height:17px;
  border:1px solid var(--hair-forte);background:var(--ink);
  transition:background .45s var(--ease),border-color .45s var(--ease),transform .45s var(--ease);
}
.fase.acceso::before{background:var(--vivo);border-color:var(--vivo);transform:scale(1.12)}

.fase-n{
  font-family:var(--display);font-weight:900;
  font-size:clamp(1.9rem,3.4vw,2.9rem);letter-spacing:-.04em;line-height:1;
  color:var(--grigio-scuro);font-variant-numeric:tabular-nums;
  display:block;margin-bottom:.7rem;
  transition:color .45s var(--ease);
}
.fase.acceso .fase-n{color:var(--vivo)}
.fase h3{font-size:clamp(1.1rem,1.7vw,1.35rem);margin-bottom:.6rem}
.fase p{color:var(--grigio);margin:0;font-size:.93rem}

@media(min-width:1000px){
  .fase{flex:1 1 0;min-width:0}
}
@media(max-width:999px){
  /* su schermi stretti le fasi scorrono di lato, una alla volta */
  .fasi{padding-bottom:.5rem}
  .fase{padding-right:1.4rem}
}

/* ---------- SERVIZI ---------- */

.carosello{position:relative}

.carosello-pista{
  display:flex;margin:0;padding:0;list-style:none;
  border:1px solid var(--hair-scuro);
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;
  scroll-behavior:smooth;
  scrollbar-width:none;
}
.carosello-pista::-webkit-scrollbar{display:none}
.carosello-pista:focus-visible{outline:2px solid var(--vivo);outline-offset:4px}

.carosello-comandi{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  margin-top:1.2rem;
}
.carosello-stato{font-variant-numeric:tabular-nums}
.carosello-stato #car-pag{color:var(--rosso)}
.carosello-frecce{display:flex;gap:.5rem}
.car-btn{
  width:46px;height:46px;flex:none;
  display:grid;place-items:center;
  background:none;border:1px solid var(--hair-scuro-2);color:var(--ink);
  cursor:pointer;padding:0;
  transition:background .25s,border-color .25s,color .25s,opacity .25s;
}
.car-btn:hover:not(:disabled){background:var(--ink);border-color:var(--ink);color:var(--carta)}
.car-btn:disabled{opacity:.3;cursor:default}

.servizio{
  flex:0 0 33.3333%;
  scroll-snap-align:start;
  background:var(--carta);padding:clamp(1.4rem,2.5vw,2rem);
  border-right:1px solid var(--hair-scuro);
  display:flex;flex-direction:column;gap:1rem;
  transition:background .35s var(--ease);
}
.servizio:last-child{border-right:0}
@media(max-width:1000px){.servizio{flex-basis:50%}}
@media(max-width:680px){.servizio{flex-basis:86%}}
.servizio:hover{background:#fff}
.servizio-testa{display:flex;justify-content:space-between;align-items:baseline;gap:1rem}
.servizio h3{font-size:1.32rem}
.servizio-num{
  font-family:var(--display);font-weight:900;font-size:.75rem;
  color:var(--rosso);font-variant-numeric:tabular-nums;flex:none;
}
.servizio p{color:var(--grigio-scuro);font-size:.95rem;margin:0}
.servizio-lista{display:grid;gap:.35rem;margin-top:auto;padding-top:.4rem}
.servizio-lista li{
  display:grid;grid-template-columns:auto 1fr;gap:.7rem;
  font-size:.88rem;align-items:baseline;color:var(--ink);
}
.servizio-lista li::before{content:"";width:4px;height:4px;background:var(--vivo);transform:translateY(-2px)}
.servizio-cta{
  display:inline-flex;align-items:center;gap:.5rem;
  font-weight:600;font-size:.85rem;color:var(--rosso);
  padding-top:.9rem;margin-top:.4rem;border-top:1px solid var(--hair-scuro);
  transition:gap .3s var(--ease);
}
.servizio-cta:hover{gap:.85rem}

/* ---------- LAVORI ---------- */

.lavori-elenco{border-top:1px solid var(--hair-chiaro)}
.lavoro{border-bottom:1px solid var(--hair-chiaro)}
.lavoro-btn{
  width:100%;background:none;border:0;color:var(--grigio);font:inherit;cursor:pointer;
  display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;
  gap:1.2rem;align-items:center;text-align:left;
  padding:clamp(1.1rem,2.2vw,1.7rem) 0;
  transition:color .35s var(--ease),padding-left .35s var(--ease);
}
.lavoro-btn:hover,.lavoro-btn:focus-visible{color:var(--carta);padding-left:1rem}
.lavoro-n{
  font-family:var(--display);font-weight:900;font-size:.75rem;
  color:var(--grigio-scuro);font-variant-numeric:tabular-nums;flex:none;
  transition:color .35s var(--ease);
}
.lavoro-btn:hover .lavoro-n{color:var(--vivo)}
.lavoro-nome{
  font-family:var(--display);font-weight:900;
  font-size:clamp(1.35rem,3.2vw,2.5rem);letter-spacing:-.03em;line-height:1.05;
}
.lavoro-tag{font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:600;color:var(--grigio-scuro);white-space:nowrap}
.lavoro-piu{
  font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:700;
  color:var(--vivo);white-space:nowrap;display:flex;align-items:center;gap:.45rem;
}
@media(max-width:760px){
  .lavoro-btn{grid-template-columns:auto minmax(0,1fr);gap:.4rem 1rem}
  .lavoro-tag{grid-column:2}
  .lavoro-piu{display:none}
}

/* pannello di dettaglio progetto */
.pannello{
  position:fixed;inset:0;z-index:100;
  background:rgba(15,15,17,.86);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  display:flex;justify-content:flex-end;
  opacity:0;visibility:hidden;
  transition:opacity .4s var(--ease),visibility .4s;
}
.pannello.aperto{opacity:1;visibility:visible}

.pannello-corpo{
  background:var(--ink);
  width:min(100%,780px);height:100%;overflow-y:auto;overscroll-behavior:contain;
  border-left:1px solid var(--hair-chiaro);
  transform:translateX(3%);
  transition:transform .45s var(--ease);
  -webkit-overflow-scrolling:touch;
}
.pannello.aperto .pannello-corpo{transform:translateX(0)}

.pannello-testa{
  position:sticky;top:0;z-index:3;
  background:rgba(27,27,27,.95);
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--hair-chiaro);
  display:flex;align-items:center;gap:1rem;
  padding:1rem clamp(1.25rem,3vw,2.2rem);
}
.pannello-testa .etichetta{margin-right:auto}
.chiudi{
  background:none;border:1px solid var(--hair-forte);color:var(--carta);
  font:inherit;font-size:.7rem;letter-spacing:.13em;text-transform:uppercase;font-weight:700;
  padding:.6rem .9rem;cursor:pointer;display:flex;align-items:center;gap:.5rem;
  transition:background .25s,border-color .25s;
}
.chiudi:hover{background:var(--vivo);border-color:var(--vivo)}

.progetto{padding:clamp(1.5rem,4vw,2.8rem) clamp(1.25rem,3vw,2.2rem) clamp(3rem,6vw,4.5rem)}
.progetto > .etichetta{margin-bottom:.8rem}
.progetto h3{font-size:clamp(1.9rem,5vw,3rem);letter-spacing:-.035em;margin-bottom:.7rem}
.progetto-tag{display:flex;gap:.45rem;flex-wrap:wrap;margin-bottom:2rem}
.progetto-tag li{
  font-size:.6875rem;letter-spacing:.13em;text-transform:uppercase;font-weight:600;
  color:var(--grigio);border:1px solid var(--hair-chiaro);padding:.35rem .6rem;
}
.progetto-blocco{margin-bottom:1.8rem}
.progetto-blocco .etichetta{margin-bottom:.5rem}
.progetto-blocco p{color:var(--grigio);margin:0;max-width:62ch}
.progetto-nota{
  border-left:2px solid var(--vivo);padding:.9rem 1.1rem;background:var(--ink-2);
  margin-bottom:1.8rem;
}
.progetto-nota p{color:var(--carta);margin:0;font-size:.92rem}
.progetto-galleria{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-top:2rem}
.progetto-galleria img{width:100%;aspect-ratio:4/3;object-fit:cover;background:var(--ink-2)}
.progetto-galleria .pieno{grid-column:1 / -1}
.progetto-galleria .pieno img{aspect-ratio:16/10}
.progetto-galleria .contiene img{object-fit:contain;background:var(--carta)}
@media(max-width:560px){.progetto-galleria{grid-template-columns:1fr}}

/* confronto prima/dopo */
.confronto{margin-top:2rem}
.confronto-cornice{
  position:relative;background:var(--carta);overflow:hidden;
  aspect-ratio:16/7;touch-action:none;cursor:ew-resize;
}
.confronto-cornice img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:contain;padding:8%;
}
.confronto-dopo{clip-path:inset(0 0 0 50%)}
.confronto-maniglia{
  position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--vivo);
  transform:translateX(-1px);pointer-events:none;
}
.confronto-maniglia::after{
  content:"";position:absolute;top:50%;left:50%;width:38px;height:38px;
  transform:translate(-50%,-50%);border:2px solid var(--vivo);background:var(--ink);
}
.confronto-etichette{display:flex;justify-content:space-between;margin-top:.6rem}
.confronto input[type="range"]{
  position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;
}

/* ---------- COME LAVORIAMO ---------- */

.modi{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--hair-scuro);border:1px solid var(--hair-scuro)}
.modo{background:var(--carta);padding:clamp(1.4rem,2.5vw,2rem)}
.modo .etichetta{margin-bottom:1.5rem}
.modo h3{font-size:1.25rem;margin-bottom:.55rem}
.modo p{color:var(--grigio-scuro);font-size:.95rem;margin:0}

/* ---------- CONTATTI ---------- */

.contatti{background:var(--rosso);color:var(--carta);padding:var(--sez) var(--pad)}
.contatti .titolo-sez{color:var(--carta)}
.contatti .etichetta{color:rgba(247,244,250,.72)}
.contatti-testa{
  padding-bottom:1.4rem;margin-bottom:clamp(2rem,4vw,3rem);
  border-bottom:1px solid rgba(247,244,250,.24);
}
.contatti-sotto{font-size:clamp(1.02rem,1.4vw,1.2rem);color:rgba(247,244,250,.88);max-width:52ch;margin:1.2rem 0 0}

.canali{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1px;background:rgba(247,244,250,.24);border:1px solid rgba(247,244,250,.24)}
.canale{
  background:var(--rosso);padding:clamp(1.4rem,2.6vw,2.1rem);
  display:flex;flex-direction:column;gap:.55rem;
  transition:background .35s var(--ease);
}
.canale:hover,.canale:focus-visible{background:var(--ink)}
.canale-testa{display:flex;justify-content:space-between;align-items:baseline;gap:1rem}
.canale h3{font-size:1.35rem}
.canale .valore{font-size:1rem;font-weight:500;color:var(--carta);word-break:break-word}
.canale .desc{font-size:.88rem;color:rgba(247,244,250,.78);margin:.3rem 0 0}
.canale .frec{margin-top:.9rem;transition:transform .3s var(--ease)}
.canale:hover .frec{transform:translateX(6px)}

.contatti-coda{
  margin-top:clamp(2rem,4vw,3rem);padding-top:1.4rem;
  border-top:1px solid rgba(247,244,250,.24);
  color:rgba(247,244,250,.85);
}

/* ---------- PIEDE ---------- */

.piede{background:var(--ink);padding:clamp(3rem,6vw,4.5rem) var(--pad) 2rem}
.piede-griglia{
  display:grid;grid-template-columns:minmax(0,1.3fr) repeat(auto-fit,minmax(160px,1fr));
  gap:clamp(2rem,4vw,3rem);
  padding-bottom:clamp(2rem,4vw,3rem);border-bottom:1px solid var(--hair-chiaro);
}
.piede-marchio{--mv-m:var(--carta);--mv-v:var(--carta)}
.piede-marchio svg{width:44px;height:44px}
.piede-marchio p{margin:1rem 0 0;color:var(--grigio);font-size:.9rem;max-width:32ch}
.piede-col h4{
  font-size:.6875rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  color:var(--grigio-scuro);margin:0 0 1rem;
}
.piede-col li{margin-bottom:.5rem}
.piede-col a,.piede-col span{font-size:.9rem;color:var(--grigio);transition:color .25s}
.piede-col a:hover{color:var(--carta)}
.piede-dati{font-size:.85rem;color:var(--grigio);line-height:1.75}

.piede-basso{
  display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;
  padding-top:1.6rem;
}
.piede-basso p{margin:0;font-size:.8rem;color:var(--grigio-scuro);max-width:60ch}
.piede-legale{display:flex;gap:1.2rem;flex-wrap:wrap}
.piede-legale a{font-size:.8rem;color:var(--grigio);transition:color .25s}
.piede-legale a:hover{color:var(--carta)}

/* ---------- STRISCIA COOKIE ---------- */

.cookie{
  position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:var(--ink-2);border-top:1px solid var(--hair-chiaro);
  padding:1rem var(--pad);
  display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
  transform:translateY(110%);
  transition:transform .5s var(--ease);
}
.cookie.visibile{transform:translateY(0)}
.cookie p{margin:0;font-size:.85rem;color:var(--grigio);max-width:80ch;flex:1 1 320px}
.cookie a{color:var(--carta);text-decoration:underline;text-underline-offset:3px}
.cookie .btn{padding:.7rem 1.3rem;font-size:.85rem;flex:none}

/* ---------- RIVELAZIONE ALLO SCORRIMENTO ---------- */

.anim [data-rivela]{opacity:0;transform:translateY(22px);
  transition:opacity .8s var(--ease),transform .8s var(--ease)}
.anim [data-rivela].dentro{opacity:1;transform:none}

/* Nota: qui c'era la "passata d'inchiostro", una rivelazione fatta
   con clip-path. Rimossa: sotto il velo di grana, che e' uno strato
   a tutta pagina in fusione, Chromium sbaglia a comporre gli
   elementi ritagliati e i titoli restavano invisibili.
   Se un giorno la si vuole rimettere, va provata togliendo la grana. */

.anim [data-rivela][data-ritardo="1"]{transition-delay:.08s}
.anim [data-rivela][data-ritardo="2"]{transition-delay:.16s}
.anim [data-rivela][data-ritardo="3"]{transition-delay:.24s}
.anim [data-rivela][data-ritardo="4"]{transition-delay:.32s}
.anim [data-rivela][data-ritardo="5"]{transition-delay:.4s}

/* ---------- MOVIMENTO RIDOTTO ---------- */

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .nastro-pista{animation:none}
  .anim [data-rivela]{opacity:1;transform:none}
  .anim .hero-nome .riga > span{transform:none}
  .hero-giu i::after{display:none}
  .metodo-sfondo{transform:none !important}
  .fasi-avanz{width:100%}
  .carosello-pista,.fasi{scroll-behavior:auto}
  .hero-punti{display:none}
  .hero-nome .riga > span::before{display:none}
}

/* ---------- STAMPA ---------- */

@media print{
  .testata,.cookie,.hero-giu,.nastro,.pannello,.carosello-comandi{display:none !important}
  .carosello-pista,.fasi{display:block;overflow:visible}
  body{background:#fff;color:#000;font-size:11pt}
  .sez,.contatti,.piede{background:#fff;color:#000;padding:1rem 0}
  .titolo-sez,.hero-nome{color:#000}
  a{color:#000}
  .anim [data-rivela]{opacity:1;transform:none}
}