/* ============================================================
   SKEMA — Design system
   Valori estratti dal file XD (canvas 1920 × N, margini 150px)
   ============================================================ */

/* Overused Grotesk — Bao Nguyen (RandomMaerks), SIL OFL 1.1
   È il font già usato nell'XD per testi ed etichette. */
@font-face{
  font-family:"Overused Grotesk";
  src:url("../fonts/OverusedGrotesk-VF.woff2") format("woff2-variations"),
      url("../fonts/OverusedGrotesk-VF.woff") format("woff-variations");
  font-weight:300 900;
  font-style:normal;
  font-display:swap;
}

/* --- 1. Token ------------------------------------------------ */
:root{
  --violet:#664ABA;          /* primario */
  --violet-dark:#543B89;     /* logo, hover */
  --violet-line:#664ABA;     /* bordo card */
  --violet-050:#EFEBF8;

  --ink:#000000;
  --ink-2:#040506;           /* nero del logo e dei testi */
  --paper:#F2F2F2;
  --white:#FFFFFF;
  --text:#040506;
  --muted:#4A4A4E;
  --on-dark:rgba(255,255,255,.82);
  --on-dark-soft:rgba(255,255,255,.60);
  --line:#D6D6D6;

  /* Tipografia. Il display dell'XD è Forma DJR (commerciale):
     finché non c'è licenza, ricade su Overused Grotesk. */
  --font-display:"Forma DJR Text","Forma DJR Deck","Overused Grotesk",Helvetica,Arial,sans-serif;
  --font-body:"Overused Grotesk",Helvetica,Arial,sans-serif;

  /* Scala dell'XD, resa fluida (1px @1920 = 0.05208vw) */
  --fs-h1:clamp(2.35rem, 4.17vw, 80px);
  --fs-h2:clamp(2rem, 3.39vw, 65px);
  --fs-h3:clamp(1.4rem, 1.56vw, 30px);
  --fs-lead:clamp(1.2rem, 1.72vw, 33px);
  --fs-body:clamp(1rem, .938vw, 18px);
  --fs-small:clamp(.938rem, .833vw, 16px);
  --fs-eyebrow:clamp(.75rem, .938vw, 18px);

  --pad-x:clamp(20px, 7.813vw, 150px);   /* margine 150 */
  --gutter:clamp(24px, 5.21vw, 100px);   /* gap fra le due colonne */
  --section:clamp(64px, 8.85vw, 170px);
  --header-h:56px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* --- 2. Reset ------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--text);
  font-family:var(--font-body);font-size:var(--fs-body);line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
svg{display:block}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
h1,h2,h3,p{margin:0}
address{font-style:normal}
:focus-visible{outline:3px solid var(--violet);outline-offset:3px;border-radius:2px}
.section--dark :focus-visible,.contact :focus-visible,.cta :focus-visible,
.footer :focus-visible,.hero :focus-visible,.banner :focus-visible{outline-color:#fff}

/* salto al contenuto: invisibile finché non ci si arriva col tab */
.salta{
  position:absolute;left:50%;top:0;transform:translate(-50%,-120%);
  z-index:200;background:var(--violet);color:#fff;padding:12px 22px;
  font-size:var(--fs-small);font-weight:600;transition:transform .2s var(--ease);
}
.salta:focus{transform:translate(-50%,0)}

/* Fuoco delle immagini: centrale ovunque.
   Per spostarlo su una singola foto: style="--focus:30% 40%" sull'<img>. */

/* --- 3. Struttura -------------------------------------------- */
.wrap{width:100%;max-width:1920px;margin-inline:auto;padding-inline:var(--pad-x)}
.section{padding-block:var(--section)}
.section--tight{padding-top:0}
.section--dark{background:var(--ink);color:var(--white)}

/* --- 4. Tipografia ------------------------------------------- */
.eyebrow{
  font-size:var(--fs-eyebrow);font-weight:500;letter-spacing:.06em;
  text-transform:uppercase;color:var(--text);margin:0 0 clamp(14px,1.6vw,30px);
}
.section--dark .eyebrow,.eyebrow--light{color:var(--on-dark-soft)}
.h1,.h2{font-family:var(--font-display);font-weight:400;line-height:1.06;letter-spacing:-.02em}
.h1{font-size:var(--fs-h1)}
.h2{font-size:var(--fs-h2)}
.h1 b,.h2 b{font-weight:700}
.body-sm{font-size:var(--fs-body);line-height:1.65;color:var(--muted);max-width:62ch}
.section--dark .body-sm{color:var(--on-dark)}

/* --- 5. Bottone ---------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:clamp(12px,1.2vw,22px);
  background:var(--violet);color:#fff;border:0;cursor:pointer;
  font-size:var(--fs-small);font-weight:500;letter-spacing:.02em;text-transform:uppercase;
  padding:clamp(9px,.6vw,12px) clamp(10px,.7vw,14px) clamp(9px,.6vw,12px) clamp(14px,1vw,20px);
  transition:background .25s var(--ease);
}
.btn:hover{background:var(--violet-dark)}
.btn__icon{
  width:1.35em;height:1.35em;flex:none;display:grid;place-items:center;
  background:rgba(255,255,255,.2);transition:transform .25s var(--ease);
}
.btn__icon svg{width:.6em;height:.6em}
.btn:hover .btn__icon{transform:translate(2px,-2px)}

/* --- 6. Header (sticky) -------------------------------------- */
.header{position:fixed;top:0;left:0;right:0;z-index:80}
.header__bar{
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  background:var(--white);padding:clamp(8px,.55vw,11px) clamp(14px,1.3vw,25px);
  margin-top:clamp(10px,1.15vw,22px);
  transition:margin-top .3s var(--ease),box-shadow .3s var(--ease);
}
/* dopo lo scroll la barra si avvicina al bordo e stacca dal contenuto */
.header.is-scrolled .header__bar{
  margin-top:clamp(6px,.5vw,10px);
  box-shadow:0 6px 26px rgba(0,0,0,.12);
}
/* pagine senza hero a tutto schermo: lascia spazio alla barra */
.page-offset{padding-top:clamp(76px,6.2vw,110px)}
.logo img{width:clamp(120px,9.7vw,187px);height:auto}
.nav{display:flex;align-items:center;gap:clamp(14px,2.14vw,41px)}
.nav a{
  font-family:var(--font-display);font-size:var(--fs-small);font-weight:500;
  position:relative;padding-block:4px;white-space:nowrap;
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--violet);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);
}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.burger{display:none;background:none;border:0;padding:6px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:var(--text);margin:4px 0;transition:.3s var(--ease)}

/* --- 6b. Pattern di marca (riutilizzabile) ------------------- */
/* pattern-skema.svg = export ufficiale del designer (960×688).
   pattern-hero.svg e pattern-footer.svg = le due istanze specifiche
   posizionate nell'XD, usate dove il mockup le prevede. */
.pattern{
  background:var(--ink) url("../img/pattern-skema.svg") no-repeat center/cover;
}
.pattern--strip{           /* fascia sottile sotto le immagini di testata */
  height:clamp(14px,1.35vw,26px);
  background-position:center top;
  background-size:100% auto;
}
.pattern--fade{            /* sfuma verso il nero, come nell'hero */
  -webkit-mask-image:linear-gradient(180deg,#000 0 55%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0 55%,transparent 100%);
}

/* --- 7. Hero (canvas: foto a sinistra, pannello 960px a destra) --- */
.hero{
  position:relative;background:var(--ink);color:#fff;overflow:hidden;
  height:min(100svh,1077px);min-height:520px;
}
/* La foto occupa solo la metà visibile: sotto il pannello nero non serve,
   e così il fuoco centrale cade al centro di ciò che si vede davvero. */
.hero__photo{position:absolute;top:0;left:0;bottom:0;width:50%;height:100%;
             object-fit:cover;object-position:var(--focus,center)}
.hero__panel{
  position:absolute;top:0;right:0;bottom:0;width:50%;
  background:var(--ink);display:flex;flex-direction:column;justify-content:center;
}
/* pattern 960×766, ancorato in alto a destra come nell'XD */
.hero__pattern{
  position:absolute;top:0;left:0;right:0;height:71.1%;
  background:url("../img/pattern-hero.svg") no-repeat center top;
  background-size:cover;
  -webkit-mask-image:linear-gradient(180deg,#000 0 55%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0 55%,transparent 100%);
}
.hero__content{position:relative;z-index:2;padding-inline:clamp(20px,2.6vw,50px) clamp(20px,7.8vw,150px);max-width:860px}
.hero .h1{margin-bottom:clamp(16px,1.9vw,36px)}
.hero__text{font-size:var(--fs-body);line-height:1.65;color:var(--on-dark);max-width:44ch}

/* --- 8. Claim ------------------------------------------------ */
.claim{padding-block:clamp(56px,7.8vw,150px)}
.claim__rule{
  border-left:clamp(3px,.21vw,4px) solid var(--violet);
  padding-left:clamp(16px,1.3vw,25px);margin-bottom:clamp(20px,2.1vw,40px);
}
.claim__rule p,.claim__out{
  font-family:var(--font-display);font-size:var(--fs-lead);
  line-height:1.3;letter-spacing:-.015em;font-weight:400;
}
.claim__rule b,.claim__out b{font-weight:700}

/* --- 9. Blocco immagine + testo (760 | 100 | 760) ------------ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--gutter);align-items:center}
.split__fig{margin:0;aspect-ratio:760/859;overflow:hidden}
.split__fig img{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center)}
.split__body .h2{margin-bottom:clamp(16px,1.6vw,30px)}
.split__body .btn{margin-top:clamp(22px,2.3vw,44px)}

/* --- 10. Servizi: card 461×553, gap 29 ----------------------- */
.svc__head{
  display:grid;grid-template-columns:1fr 1fr;gap:var(--gutter);
  align-items:end;margin-bottom:clamp(32px,4.2vw,80px);
}
.svc__head .body-sm{align-self:end}
.svc__scroller{
  display:grid;grid-auto-flow:column;grid-auto-columns:clamp(280px,24vw,461px);
  gap:clamp(14px,1.51vw,29px);overflow-x:auto;scroll-snap-type:x proximity;
  margin-inline:calc(var(--pad-x) * -1);padding-inline:var(--pad-x);padding-bottom:12px;
  scrollbar-width:none;
}
.svc__scroller::-webkit-scrollbar{display:none}
.card{
  /* 461×553, padding 37/32/40/27 */
  scroll-snap-align:start;background:var(--white);border:1px solid var(--violet-line);
  min-height:clamp(400px,28.8vw,553px);
  padding:clamp(20px,1.93vw,37px) clamp(18px,1.67vw,32px) clamp(22px,2.08vw,40px) clamp(16px,1.41vw,27px);
  display:flex;flex-direction:column;
  transition:background .28s var(--ease),border-color .28s var(--ease),transform .28s var(--ease);
}
.card:hover,.card:focus-visible{
  background:var(--violet);border-color:var(--violet);
  transform:translateY(-4px);
}
.card:hover .card__num,.card:hover .card__title,
.card:hover .card__q,.card:hover .card__d{color:#fff}
.card:hover .card__arrow{background:#fff}
.card__top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:auto}
.card__num,.card__title,.card__q,.card__d{transition:color .28s var(--ease)}
.card__arrow{transition:background .28s var(--ease),transform .3s var(--ease)}
.card__num{
  /* Overused Grotesk Light 130px */
  font-family:var(--font-body);font-weight:300;
  font-size:clamp(3.2rem,6.77vw,130px);line-height:.72;letter-spacing:-.03em;
  color:var(--violet);
}
.card__arrow{
  /* freccia vettoriale dell'XD, 88×88, colorabile via CSS */
  width:clamp(40px,4.58vw,88px);aspect-ratio:1;flex:none;background:var(--violet);
  -webkit-mask:url("../img/arrow.svg") no-repeat center/contain;
          mask:url("../img/arrow.svg") no-repeat center/contain;
  transition:transform .3s var(--ease);
}
.card:hover .card__arrow{transform:translate(4px,-4px)}
.card__title{
  /* Forma DJR Bold 30px / interlinea 35 */
  font-family:var(--font-display);font-weight:700;text-transform:uppercase;
  font-size:clamp(1.25rem,1.563vw,30px);line-height:1.167;letter-spacing:-.005em;
  color:var(--text);max-width:385px;
  margin:clamp(28px,3vw,58px) 0 clamp(14px,1.25vw,24px);
}
.card__q,.card__d{
  /* Overused Grotesk 18px / interlinea 24 */
  font-size:var(--fs-body);line-height:1.333;color:var(--text);max-width:402px;
}
.card__q{font-weight:700;margin-bottom:clamp(14px,1.25vw,24px)}
.svc__nav{display:flex;gap:8px;margin-top:clamp(20px,1.8vw,34px)}
.svc__btn{
  width:clamp(38px,2.6vw,50px);aspect-ratio:1;border:1px solid var(--line);
  background:transparent;display:grid;place-items:center;cursor:pointer;
  transition:.25s var(--ease);
}
.svc__btn svg{width:40%;height:40%}
.svc__btn:hover{background:var(--violet);border-color:var(--violet);color:#fff}

/* --- 11. Approfondimenti: 3 × 518, gap 33 -------------------- */
.posts__head{text-align:center;margin-bottom:clamp(32px,3.6vw,70px)}
.posts__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,1.72vw,33px)}
.post{background:var(--white);display:flex;flex-direction:column}
.post__fig{aspect-ratio:518/484;overflow:hidden}
.post__fig img{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center)}
.post:hover .rise.is-in img{transform:scale(1.04);transition-duration:.5s}
.post__body{padding:clamp(16px,1.25vw,24px) clamp(16px,1.25vw,24px) clamp(20px,1.66vw,32px)}
.post__date{font-size:var(--fs-small);color:var(--muted);margin-bottom:clamp(8px,.83vw,16px)}
.post__title{font-family:var(--font-display);font-size:clamp(1.15rem,1.36vw,26px);font-weight:700;letter-spacing:-.01em;line-height:1.3;margin-bottom:clamp(16px,1.35vw,26px)}

/* --- 12. Footer (banda 721, pattern 909×512 in alto a sinistra) --- */
.footer{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.footer__top{position:relative;min-height:clamp(180px,26.7vw,512px);display:flex;align-items:center}
.footer__pattern{
  position:absolute;top:0;left:0;width:min(47.3%,909px);height:100%;
  background:url("../img/pattern-footer.svg") no-repeat left top;background-size:cover;
}
.footer__logo{
  position:relative;z-index:2;margin-left:auto;margin-right:var(--pad-x);
  width:clamp(120px,12vw,230px);height:auto;
}
.footer__bottom{
  position:relative;z-index:2;display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,2vw,40px);
  padding-bottom:clamp(32px,3.1vw,60px);align-items:start;
}
.footer a{font-size:var(--fs-body);color:var(--on-dark);display:block;padding-block:4px}
.footer a:hover{color:#fff}
.footer__addr{font-size:var(--fs-body);line-height:1.7;color:var(--on-dark)}
.footer__addr strong{color:#fff;font-weight:700;display:block;margin-bottom:4px}
.footer__addr a{display:inline}
.footer__tools{display:flex;flex-direction:column;gap:12px}
.search{display:flex;align-items:center;gap:8px;background:var(--white);color:var(--text);padding:8px 12px}
.search svg{width:14px;height:14px;flex:none}
.search input{border:0;background:none;width:100%;font-size:var(--fs-small);outline:none}
.footer .btn{justify-content:space-between}

/* --- 13. Micro-animazioni ------------------------------------ */
/* Blocchi: salita corta e veloce. */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

/* Titoli: ogni parola sale da dietro una mascherina.
   Le classi le applica il JS, così senza JS il testo resta visibile. */
.anim-words .w{
  display:inline-block;overflow:hidden;vertical-align:bottom;
  padding-bottom:.14em;margin-bottom:-.14em;   /* spazio per le discendenti */
}
.anim-words .w__i{
  display:inline-block;transform:translateY(110%);
  transition:transform .42s var(--ease);
  transition-delay:calc(var(--i,0) * 28ms);
}
.anim-words.is-in .w__i{transform:none}

/* Il testo che segue un titolo entra appena dopo */
.reveal .body-sm,.reveal .hero__text{transition-delay:80ms}

/* Immagini di contenuto: salita minima e rapidissima dentro la cornice.
   12px in 300ms: si percepisce il movimento, non l'animazione. */
.rise{overflow:hidden}
.rise img{
  opacity:0;transform:translateY(12px) scale(1.015);
  transition:opacity .3s var(--ease),transform .3s var(--ease);
}
.rise.is-in img{opacity:1;transform:none}
/* le tre card articoli entrano a cascata brevissima */
.posts__grid .post:nth-child(2) .rise img{transition-delay:60ms}
.posts__grid .post:nth-child(3) .rise img{transition-delay:120ms}

/* --- 14. Responsive ------------------------------------------ */
@media (max-width:1100px){
  .hero{height:auto;min-height:0;display:flex;flex-direction:column}
  .hero__photo{position:relative;width:100%;height:min(52vh,420px)}
  .hero__panel{position:relative;width:100%;padding-block:clamp(40px,7vw,70px)}
  .hero__pattern{height:100%;mask-image:linear-gradient(180deg,#000 0 30%,transparent 90%);
                 -webkit-mask-image:linear-gradient(180deg,#000 0 30%,transparent 90%)}
  .hero__content{padding-inline:var(--pad-x);max-width:none}
  .split,.svc__head{grid-template-columns:1fr}
  .split__fig{aspect-ratio:16/11}
  .posts__grid{grid-template-columns:1fr}
  .footer__bottom{grid-template-columns:1fr 1fr}
  .footer__pattern{width:70%}
}
@media (max-width:760px){
  .nav{
    position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--white);
    flex-direction:column;align-items:stretch;gap:0;padding:6px 20px 14px;
    box-shadow:0 18px 40px rgba(0,0,0,.16);display:none;
  }
  .header__bar{position:relative}
  .nav.is-open{display:flex}
  .nav a{padding-block:13px;border-bottom:1px solid var(--line);font-size:1rem}
  .nav a:last-child{border-bottom:0}
  .burger{display:block}
  .burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .burger.is-open span:nth-child(2){opacity:0}
  .burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .footer__bottom{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .anim-words .w__i{transform:none}
  .rise img{opacity:1;transform:none}
  .banner__bg video{display:none}   /* niente movimento: resta la foto */
}

/* ============================================================
   COMPONENTI DELLE PAGINE INTERNE
   ============================================================ */

/* --- Testata di pagina: occhiello + titolo, poi fascia foto --- */
.page-head{padding-top:clamp(90px,10.3vw,197px);padding-bottom:clamp(18px,1.6vw,30px)}
.page-head .eyebrow{margin-bottom:clamp(12px,1.15vw,22px)}
.band{position:relative;width:100%;aspect-ratio:1920/963;max-height:70vh;overflow:hidden}
.band img{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center)}

/* --- Blocco testo + immagine, con variante invertita --------- */
.split--rev .split__fig{order:2}
.split--rev .split__body{order:1}
.split__body .lead{margin-bottom:clamp(18px,1.9vw,36px)}
.lead-50{
  font-family:var(--font-display);font-weight:400;letter-spacing:-.02em;line-height:1.22;
  font-size:clamp(1.4rem,2.6vw,50px);
}

/* --- Elenco numerato (servizi, valori, metodo) --------------- */
.numlist{border-top:1px solid var(--line)}
.numlist__item{
  display:grid;grid-template-columns:clamp(46px,4.6vw,88px) 1fr auto;
  gap:clamp(10px,1vw,20px);align-items:start;
  padding-block:clamp(20px,2.1vw,40px);border-bottom:1px solid var(--line);
  transition:background .25s var(--ease);
}
a.numlist__item:hover{background:rgba(102,74,186,.05)}
.numlist__n{
  font-size:var(--fs-eyebrow);font-weight:500;color:var(--violet);
  padding-top:.9em;letter-spacing:.02em;
}
.numlist__t{
  font-family:var(--font-display);font-weight:400;letter-spacing:-.02em;line-height:1.05;
  font-size:clamp(1.6rem,3.13vw,60px);
}
.numlist__d{font-size:var(--fs-body);line-height:1.5;color:var(--muted);margin-top:clamp(8px,.73vw,14px);max-width:70ch}
.numlist__arrow{
  width:clamp(30px,3.4vw,66px);aspect-ratio:1;flex:none;background:var(--violet);align-self:center;
  -webkit-mask:url("../img/arrow.svg") no-repeat center/contain;
          mask:url("../img/arrow.svg") no-repeat center/contain;
  transition:transform .3s var(--ease);
}
a.numlist__item:hover .numlist__arrow{transform:translate(4px,-4px)}
/* variante "valore": descrizione nella seconda colonna, a destra */
.numlist--split .numlist__item{grid-template-columns:clamp(46px,4.6vw,88px) minmax(0,1fr) minmax(0,1fr)}
.numlist--split .numlist__d{margin-top:.9em}

/* --- Passaggi del metodo (30px bold) ------------------------- */
.steps{display:grid;gap:clamp(18px,2.1vw,40px)}
.step{display:grid;grid-template-columns:clamp(38px,4.1vw,79px) 1fr;gap:clamp(6px,.5vw,10px);align-items:start}
.step__n{font-size:clamp(1.05rem,1.56vw,30px);font-weight:500;color:var(--white)}
.step__t{font-family:var(--font-display);font-weight:700;font-size:clamp(1.05rem,1.56vw,30px);line-height:1.2;margin-bottom:.4em}
.step__d{font-size:var(--fs-body);line-height:1.45;color:var(--on-dark)}

/* --- Accordion (pagina servizio) ----------------------------- */
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__t{margin:0}
.acc__btn{
  width:100%;background:none;border:0;cursor:pointer;text-align:left;
  font:inherit;color:inherit;
  display:grid;grid-template-columns:clamp(46px,4.6vw,88px) 1fr auto;gap:clamp(10px,1vw,20px);
  align-items:center;padding-block:clamp(18px,1.9vw,36px);
}
.acc__n{font-size:var(--fs-eyebrow);font-weight:500;color:var(--violet)}
.acc__testo{
  font-family:var(--font-display);font-weight:400;letter-spacing:-.02em;line-height:1.08;
  font-size:clamp(1.4rem,2.6vw,50px);
}
.acc__i{
  width:clamp(28px,2.6vw,50px);aspect-ratio:1;flex:none;background:var(--violet);
  -webkit-mask:url("../img/arrow.svg") no-repeat center/contain;
          mask:url("../img/arrow.svg") no-repeat center/contain;
  transform:rotate(135deg);transition:transform .35s var(--ease);
}
.acc__item.is-open .acc__i{transform:rotate(315deg)}
.acc__panel{display:grid;grid-template-rows:0fr;visibility:hidden;
  transition:grid-template-rows .35s var(--ease),visibility 0s linear .35s}
.acc__item.is-open .acc__panel{grid-template-rows:1fr;visibility:visible;transition-delay:0s}
.acc__inner{overflow:hidden}
.acc__inner p{
  font-size:var(--fs-body);line-height:1.55;color:var(--muted);max-width:75ch;
  padding:0 0 clamp(20px,2.1vw,40px) clamp(46px,5.6vw,108px);
}

/* --- Fascia CTA viola ---------------------------------------- */
.cta{background:var(--violet);color:#fff;text-align:center;padding-block:clamp(48px,5.6vw,108px)}
.cta .h2{margin-bottom:clamp(20px,2.1vw,40px)}
.cta .eyebrow{color:rgba(255,255,255,.7)}
.cta .btn{background:var(--white);color:var(--text)}
.cta .btn:hover{background:rgba(255,255,255,.85)}
.cta .btn__icon{background:var(--violet);color:#fff}

/* --- Banner metodo su foto ----------------------------------- */
.banner{position:relative;color:#fff;display:grid;align-items:center;min-height:clamp(320px,39.7vw,763px)}
.banner__bg{position:absolute;inset:0;overflow:hidden}
.banner__bg img,.banner__bg video{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center)}
.banner__bg video{position:absolute;inset:0}
.banner__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.8) 55%)}
.banner__body{position:relative;z-index:2;margin-left:auto;width:min(50%,760px);padding-right:var(--pad-x)}
.banner .h2{margin-bottom:clamp(14px,1.5vw,28px)}
.banner .body-sm{color:var(--on-dark);margin-bottom:clamp(20px,2.1vw,40px);max-width:46ch}

/* Variante contenuta nei margini, testo centrato e velo più leggero */
.banner--boxed{min-height:0;display:block;padding-block:clamp(28px,3.1vw,60px)}
.banner--boxed .banner__box{
  position:relative;display:grid;place-items:center;overflow:hidden;
  min-height:clamp(300px,31vw,600px);
}
.banner--boxed .banner__bg::after{background:rgba(0,0,0,.38)}
.banner--boxed .banner__body{
  margin:0 auto;width:min(720px,100%);text-align:center;
  padding:clamp(28px,3vw,56px) clamp(20px,2.6vw,50px);
}
/* garantisce il contrasto del testo anche se la foto sotto è chiara */
.banner__body{text-shadow:0 1px 18px rgba(0,0,0,.55)}
.banner--boxed .banner__body .body-sm{margin-inline:auto}

/* --- Team ---------------------------------------------------- */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,1.77vw,34px)}
.team__fig{aspect-ratio:517/747;overflow:hidden;margin:0 0 clamp(14px,1.25vw,24px)}
.team__fig img{width:100%;height:100%;object-fit:cover;object-position:var(--focus,center top)}
.team__name{font-family:var(--font-display);font-weight:700;font-size:clamp(1.05rem,1.56vw,30px);line-height:1.2;text-transform:capitalize}
.team__role{font-size:var(--fs-eyebrow);font-weight:500;color:var(--violet);margin-top:.4em}

/* --- Form di contatto ---------------------------------------- */
.contact{background:var(--ink);color:#fff;padding-block:clamp(56px,6.6vw,127px);text-align:center}
.contact .h2{margin-bottom:clamp(28px,3.1vw,60px)}
.form{max-width:1000px;margin-inline:auto;text-align:left}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2.7vw,52px)}
.form__nota{font-size:.75rem;color:rgba(255,255,255,.7);margin-bottom:clamp(18px,1.9vw,36px)}
.form__field{position:relative;margin-bottom:clamp(20px,2.4vw,46px)}
.form__field label{
  position:absolute;left:0;top:0;pointer-events:none;color:rgba(255,255,255,.8);
  font-size:var(--fs-small);transition:transform .2s var(--ease),font-size .2s var(--ease);
  transform-origin:left top;
}
.form__field input:focus + label,
.form__field input:not(:placeholder-shown) + label,
.form__field textarea:focus + label,
.form__field textarea:not(:placeholder-shown) + label{
  transform:translateY(-1.35em) scale(.8);color:var(--violet-200,#C3AFFA);
}
.esca{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__field input,.form__field textarea{
  width:100%;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.45);
  color:#fff;font-size:var(--fs-small);padding:0 0 10px;outline:none;resize:none;
  transition:border-color .25s var(--ease);
}
.form__field textarea{min-height:clamp(60px,6vw,110px)}
.form__field input::placeholder,.form__field textarea::placeholder{color:rgba(255,255,255,.75)}
.form__field input:focus,.form__field textarea:focus{border-bottom-color:var(--violet)}
.form__privacy{display:flex;gap:12px;align-items:flex-start;font-size:.75rem;line-height:1.5;color:rgba(255,255,255,.8);margin-bottom:clamp(20px,2.1vw,40px)}
.form__privacy input{width:14px;height:14px;flex:none;margin-top:3px;accent-color:var(--violet)}
.form__privacy a{text-decoration:underline;text-underline-offset:2px}

/* --- Careers ------------------------------------------------- */
.job__meta{font-size:var(--fs-small);color:var(--muted);margin-top:.6em}

@media (max-width:1100px){
  .split--rev .split__fig{order:0}
  .split--rev .split__body{order:0}
  .numlist__item,.numlist--split .numlist__item,.acc__btn{grid-template-columns:auto 1fr auto}
  .numlist--split .numlist__d{grid-column:2/-1;margin-top:.6em}
  .banner__body{width:auto;margin:0;padding-inline:var(--pad-x)}
  .banner__bg::after{background:rgba(0,0,0,.62)}
  .team{grid-template-columns:repeat(2,1fr)}
  .form__row{grid-template-columns:1fr;gap:0}
}
@media (max-width:640px){
  .team{grid-template-columns:1fr}
  .acc__inner p{padding-left:0}
}

/* ============================================================
   BLOG — archivio e articolo
   ============================================================ */
.post__meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  font-size:var(--fs-small);color:var(--muted);margin-bottom:clamp(8px,.83vw,16px)}
.post__cat{background:var(--violet-050);color:var(--violet);font-weight:600;
  font-size:.75em;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px}
.post__abs{font-size:var(--fs-small);line-height:1.55;color:var(--muted);
  margin-bottom:clamp(16px,1.35vw,26px)}
.post__body{display:flex;flex-direction:column}
.post__body .btn{margin-top:auto;align-self:flex-start}

/* filtri per argomento */
.filtri{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:clamp(24px,2.6vw,50px)}
.filtro{background:transparent;border:1px solid var(--line);color:var(--muted);
  font:inherit;font-size:var(--fs-small);padding:8px 18px;cursor:pointer;
  transition:.25s var(--ease)}
.filtro:hover{border-color:var(--violet);color:var(--violet)}
.filtro.is-on{background:var(--violet);border-color:var(--violet);color:#fff}
.post.is-nascosto{display:none}

/* corpo dell'articolo */
.prosa{max-width:820px}
.prosa__meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-size:var(--fs-small);color:var(--muted);margin-bottom:clamp(24px,2.6vw,50px);
  padding-bottom:clamp(16px,1.6vw,30px);border-bottom:1px solid var(--line)}
.prosa p{font-size:var(--fs-body);line-height:1.75;margin-bottom:1.15em}
.prosa h2{font-family:var(--font-display);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(1.35rem,1.98vw,38px);line-height:1.2;margin:clamp(32px,3.1vw,60px) 0 .5em}
.prosa h3{font-family:var(--font-display);font-weight:700;letter-spacing:-.01em;
  font-size:clamp(1.1rem,1.36vw,26px);line-height:1.25;margin:clamp(24px,2.3vw,44px) 0 .4em}
.prosa ul,.prosa ol{padding-left:1.3em;margin-bottom:1.15em}
.prosa li{font-size:var(--fs-body);line-height:1.7;margin-bottom:.5em}
.prosa li::marker{color:var(--violet)}
.prosa a{color:var(--violet);text-decoration:underline;text-underline-offset:3px}
.prosa strong,.prosa b{font-weight:700}
.prosa blockquote{margin:clamp(28px,2.6vw,50px) 0;padding-left:clamp(16px,1.3vw,25px);
  border-left:3px solid var(--violet)}
.prosa blockquote p{font-family:var(--font-display);font-size:clamp(1.15rem,1.72vw,33px);
  line-height:1.3;letter-spacing:-.015em;color:var(--text)}
.prosa__torna{margin-top:clamp(32px,3.1vw,60px);padding-top:clamp(20px,1.9vw,36px);
  border-top:1px solid var(--line)}
.prosa__torna a{font-size:var(--fs-small);color:var(--muted)}
.prosa__torna a:hover{color:var(--violet)}


/* ---- comando per fermare lo sfondo animato ---- */
.stop-video{
  position:absolute;right:12px;bottom:12px;z-index:3;
  min-width:44px;min-height:44px;padding:0 14px;
  background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.5);color:#fff;
  font:inherit;font-size:.75rem;cursor:pointer;backdrop-filter:blur(4px);
}
.stop-video:hover{background:rgba(0,0,0,.8)}
.stop-video__t{white-space:nowrap}
@media (prefers-reduced-motion:reduce){ .stop-video{display:none} }

/* ---- bersagli sempre afferrabili (min 24px) ---- */
.nav a,.footer a,.prosa__torna a{min-height:24px}
.filtro{min-height:44px}