/* ============================================================
   ADD VALUE GROUP — Design System
   Base: nero / bianco   ·   Accent: #f0aa11
   Type: IBM Plex Sans (locale)
   ============================================================ */

/* ---------- 1. FONTS ---------- */
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Thin.woff2") format("woff2");font-weight:100;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-ThinItalic.woff2") format("woff2");font-weight:100;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-ExtraLight.woff2") format("woff2");font-weight:200;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-ExtraLightItalic.woff2") format("woff2");font-weight:200;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Light.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-LightItalic.woff2") format("woff2");font-weight:300;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Medium.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-MediumItalic.woff2") format("woff2");font-weight:500;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-SemiBold.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-SemiBoldItalic.woff2") format("woff2");font-weight:600;font-style:italic;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-Bold.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url("../fonts/IBMPlexSans-BoldItalic.woff2") format("woff2");font-weight:700;font-style:italic;font-display:swap}

/* ---------- 2. TOKENS ---------- */
:root{
  --ink:#000;
  --paper:#fff;
  --amber:#f0aa11;
  --amber-deep:#c98a06;

  /* superfici derivate dal solo bianco/nero */
  --s1:rgba(255,255,255,.035);
  --s2:rgba(255,255,255,.06);
  --s3:rgba(255,255,255,.10);
  --line:rgba(255,255,255,.14);
  --line-soft:rgba(255,255,255,.08);
  --t-hi:#fff;
  --t-mid:rgba(255,255,255,.68);
  --t-low:rgba(255,255,255,.44);

  --wrap:1440px;
  --pad:clamp(20px,4.5vw,72px);
  --nav-h:88px;
  --nav-h-min:64px;

  --r-s:6px; --r-m:14px; --r-l:26px; --r-pill:999px;

  --e-out:cubic-bezier(.22,1,.36,1);
  --e-io:cubic-bezier(.65,.02,.24,1);
  --e-spring:cubic-bezier(.34,1.56,.64,1);

  --f-dis:clamp(2.6rem,7.4vw,7.6rem);
  --f-h1:clamp(2.2rem,5.4vw,5rem);
  --f-h2:clamp(1.9rem,3.9vw,3.5rem);
  --f-h3:clamp(1.28rem,1.9vw,1.85rem);
  --f-h4:clamp(1.05rem,1.3vw,1.25rem);
  --f-body:clamp(.98rem,1.05vw,1.12rem);
  --f-lead:clamp(1.1rem,1.55vw,1.5rem);
  --f-mini:.78rem;
}

/* sezione su carta bianca: inverte i token */
.on-paper{
  --s1:rgba(0,0,0,.03);
  --s2:rgba(0,0,0,.055);
  --s3:rgba(0,0,0,.09);
  --line:rgba(0,0,0,.16);
  --line-soft:rgba(0,0,0,.08);
  --t-hi:#000;
  --t-mid:rgba(0,0,0,.66);
  --t-low:rgba(0,0,0,.42);
  background:var(--paper);
  color:#000;
}

/* ---------- 3. RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--ink);color:var(--t-hi);
  font-family:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  font-size:var(--f-body);line-height:1.62;font-weight:400;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
}
img,svg,video{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,h5,p,figure,blockquote{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--amber);color:#000}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:2px}
body.is-locked{overflow:hidden}

/* ---------- 4. LAYOUT ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.wrap--narrow{max-width:1060px}
.sec{position:relative;padding-block:clamp(72px,10vw,160px)}
.sec--tight{padding-block:clamp(52px,6vw,96px)}
.sec--flush-b{padding-bottom:0}
.grid{display:grid;gap:clamp(18px,2.4vw,34px)}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-12{grid-template-columns:repeat(12,minmax(0,1fr))}
@media (max-width:1024px){.g-4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}
.stack-xs>*+*{margin-top:.6rem}
.stack-s>*+*{margin-top:1rem}
.stack-m>*+*{margin-top:1.6rem}
.stack-l>*+*{margin-top:2.6rem}
.hr{height:1px;background:var(--line);border:0;margin:0}

/* ---------- 5. TYPE ---------- */
.dis{font-size:var(--f-dis);font-weight:600;line-height:.92;letter-spacing:-.035em}
.h1{font-size:var(--f-h1);font-weight:600;line-height:1;letter-spacing:-.032em}
.h2{font-size:var(--f-h2);font-weight:600;line-height:1.04;letter-spacing:-.028em}
.h3{font-size:var(--f-h3);font-weight:600;line-height:1.16;letter-spacing:-.02em}
.h4{font-size:var(--f-h4);font-weight:600;line-height:1.3;letter-spacing:-.012em}
.lead{font-size:var(--f-lead);font-weight:300;line-height:1.42;letter-spacing:-.014em;color:var(--t-mid)}
.body-mid{color:var(--t-mid)}
.small{font-size:.9rem;line-height:1.55;color:var(--t-mid)}
.mini{font-size:var(--f-mini);line-height:1.4;color:var(--t-low)}
.thin{font-weight:200}.light{font-weight:300}.med{font-weight:500}.semi{font-weight:600}
.amber{color:var(--amber)}
.italic-amber{font-style:italic;font-weight:300;color:var(--amber)}
.eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;
  font-size:.7rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--t-low)
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--amber);flex:none}
.eyebrow--bare::before{display:none}
.dash{display:block;width:34px;height:3px;background:var(--amber);margin-bottom:1.1rem}
.num-tag{font-size:.72rem;font-weight:500;letter-spacing:.14em;color:var(--amber)}
.balance{text-wrap:balance}
.measure{max-width:62ch}
.measure-s{max-width:46ch}

/* underline animata sui titoli */
.mark{position:relative;display:inline-block;color:inherit}
.mark::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.14em;
  background:var(--amber);transform:scaleX(0);transform-origin:left;
  transition:transform .9s var(--e-out) .25s;z-index:-1
}
.is-in .mark::after{transform:scaleX(1)}
.mark--fill::after{bottom:.02em;height:.42em;opacity:.9}

/* ---------- 6. BOTTONI ---------- */
.btn{
  --bg:var(--amber);--fg:#000;
  position:relative;display:inline-flex;align-items:center;gap:.6rem;
  padding:.86rem 1.5rem;border:1px solid transparent;border-radius:var(--r-pill);
  background:var(--bg);color:var(--fg);font-weight:500;font-size:.95rem;letter-spacing:-.01em;
  cursor:pointer;overflow:hidden;isolation:isolate;
  transition:transform .45s var(--e-out),background .35s ease,color .35s ease,border-color .35s ease;
  will-change:transform
}
.btn>span{position:relative;z-index:2}
.btn::before{
  content:"";position:absolute;inset:0;z-index:1;border-radius:inherit;
  background:#000;transform:translateY(101%);transition:transform .5s var(--e-out)
}
.btn:hover::before{transform:translateY(0)}
.btn:hover{color:var(--amber)}
.btn:active{transform:scale(.97)}
.btn--ghost{--bg:transparent;--fg:var(--t-hi);border-color:var(--line)}
.btn--ghost::before{background:var(--amber)}
.btn--ghost:hover{color:#000;border-color:var(--amber)}
.btn--solid-ink{--bg:#000;--fg:#fff;border-color:#000}
.btn--solid-ink::before{background:var(--amber)}
.btn--solid-ink:hover{color:#000;border-color:var(--amber)}
.btn--sm{padding:.62rem 1.1rem;font-size:.86rem}
.btn__ico{width:1.05em;height:1.05em;position:relative;z-index:2;transition:transform .4s var(--e-out)}
.btn:hover .btn__ico{transform:translateX(4px)}

/* arrow link (stile Accenture) */
.alink{display:inline-flex;align-items:center;gap:.75rem;font-weight:500;font-size:.95rem;color:var(--t-hi)}
/* dentro un elenco ogni voce sta su una riga sua: altrimenti le voci corte si affiancano */
li.alink{display:flex;align-items:flex-start}
li.alink .alink__sq{margin-top:.1rem}
.alink__sq{
  width:26px;height:26px;flex:none;display:grid;place-items:center;background:var(--amber);color:#000;
  transition:transform .4s var(--e-out),border-radius .4s var(--e-out)
}
.alink__sq svg{width:12px;height:12px}
.alink:hover .alink__sq{transform:translateX(6px);border-radius:50%}
.alink__txt{position:relative}
.alink__txt::after{
  content:"";position:absolute;left:0;bottom:-3px;width:100%;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--e-out)
}
.alink:hover .alink__txt::after{transform:scaleX(1)}

/* elenchi di caratteristiche: hanno la spunta ma non sono link, e non devono sembrarlo */
.chk{display:flex;align-items:flex-start;gap:.75rem;font-size:.95rem;color:var(--t-mid)}
.chk__sq{
  width:22px;height:22px;flex:none;display:grid;place-items:center;margin-top:.12rem;
  border-radius:7px;border:1px solid var(--line);color:var(--amber)
}
.chk__sq svg{width:12px;height:12px}

/* ---------- 7. GRANA + SFONDI ---------- */
.grain{
  position:fixed;inset:0;z-index:400;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E")
}
.glow{position:absolute;border-radius:50%;filter:blur(110px);opacity:.22;pointer-events:none;
  background:radial-gradient(circle,var(--amber) 0%,rgba(240,170,17,.55) 45%,transparent 72%)}
.rule-grid{
  position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:calc(100% / 6) 100%;
  mask-image:linear-gradient(180deg,transparent,#000 18%,#000 82%,transparent)
}

/* ---------- 8. REVEAL / ANIMAZIONI SCROLL ---------- */
[data-rise]{opacity:0;transform:translate3d(0,34px,0);transition:opacity .9s var(--e-out),transform 1s var(--e-out)}
[data-rise].is-in{opacity:1;transform:none}
[data-clip]{clip-path:inset(0 0 100% 0);transition:clip-path 1.1s var(--e-out)}
[data-clip].is-in{clip-path:inset(0 0 -2% 0)}
[data-scale]{transform:scale(1.14);transition:transform 1.4s var(--e-out)}
[data-scale].is-in{transform:scale(1)}
[data-draw] path,[data-draw] line,[data-draw] circle,[data-draw] rect,[data-draw] polyline{
  stroke-dasharray:var(--len,1200);stroke-dashoffset:var(--len,1200);
  transition:stroke-dashoffset 1.8s var(--e-io)
}
[data-draw].is-in path,[data-draw].is-in line,[data-draw].is-in circle,[data-draw].is-in rect,[data-draw].is-in polyline{stroke-dashoffset:0}
.line-rise{display:block;overflow:hidden;padding-bottom:.2em;margin-bottom:-.2em}
.line-rise>span{display:block;transform:translateY(128%);transition:transform 1.05s var(--e-out)}
.is-in .line-rise>span,.line-rise.is-in>span{transform:none}
.word{display:inline-block;overflow:hidden;vertical-align:top}
.word>i{display:inline-block;font-style:inherit;transform:translateY(102%);transition:transform .95s var(--e-out)}
.is-in .word>i{transform:none}
@media (prefers-reduced-motion:reduce){
  [data-rise],[data-clip],[data-scale],.line-rise>span,.word>i{opacity:1!important;transform:none!important;clip-path:none!important;transition:none!important}
  [data-draw] *{stroke-dashoffset:0!important;transition:none!important}
}

/* ---------- 9. MENU (barra in alto, minimale) ----------
   Trasparente in cima, si condensa sullo scroll. Tono invertito sulle
   sezioni bianche (.is-ink). Secondo livello a tendina, overlay su mobile. */
.nav{
  --nav-fg:#fff;
  --nav-dim:rgba(255,255,255,.62);
  --nav-line:rgba(255,255,255,.12);
  --nav-bg:rgba(0,0,0,.86);
  /* la tendina copre il testo della pagina: fondo pieno, non trasparente come la barra */
  --mega-bg:#000;
  position:fixed;top:0;left:0;right:0;z-index:300;
  color:var(--nav-fg);
  transition:background .45s ease,color .45s ease,backdrop-filter .45s ease;
}
.nav.is-ink{
  --nav-fg:#000;
  --nav-dim:rgba(0,0,0,.6);
  --nav-line:rgba(0,0,0,.12);
  --nav-bg:rgba(255,255,255,.9);
  --mega-bg:#fff;
}
.nav.is-stuck{
  background:var(--nav-bg);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  backdrop-filter:saturate(140%) blur(14px);
  box-shadow:0 1px 0 var(--nav-line)
}
.nav__in{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  gap:clamp(1rem,2.4vw,2.4rem);
  padding-inline:var(--pad);
  height:var(--nav-h);
  transition:height .45s var(--e-out)
}
.nav.is-stuck .nav__in{height:var(--nav-h-min)}

/* marchio: visibile solo in cima alla pagina */
.nav__brand{display:flex;align-items:center;flex:none;transition:opacity .4s ease,transform .5s var(--e-out)}
/* il logo porta già dentro il pay off "software | data | intelligence" */
.nav__brand img{display:block;height:clamp(34px,3.9vw,50px);width:auto;transition:height .45s var(--e-out)}
.nav.is-stuck .nav__brand{opacity:0;transform:translateY(-6px);pointer-events:none}
.nav__brand .logo-dark{display:none}
.nav.is-ink .nav__brand .logo-light{display:none}
.nav.is-ink .nav__brand .logo-dark{display:block}

/* voci */
.nav__links{display:flex;align-items:center;justify-content:center;justify-self:center;gap:clamp(.9rem,1.9vw,2.1rem)}
.nav__item{position:relative;display:flex;align-items:center}
.nav__link{
  position:relative;display:inline-flex;align-items:center;gap:.42rem;
  padding:.45rem 0;font-size:.94rem;font-weight:400;letter-spacing:-.008em;
  color:var(--nav-dim);white-space:nowrap;
  transition:color .3s ease
}
.nav__link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--amber);
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--e-out)
}
.nav__link:hover{color:var(--nav-fg)}
.nav__link:hover::after{transform:scaleX(1)}
.nav__link.is-on{color:var(--nav-fg)}
.nav__link.is-on::after{transform:scaleX(1)}
.nav__caret{width:9px;height:9px;flex:none;opacity:.55;transition:transform .35s var(--e-out),opacity .3s}
.nav__item.is-open .nav__caret{transform:rotate(180deg);opacity:1}
.nav__item.is-open .nav__link{color:var(--nav-fg)}

/* società del gruppo + invito */
.nav__side{display:flex;align-items:center;justify-content:flex-end;justify-self:end;gap:clamp(.5rem,.9vw,.8rem);flex:none}
/* TASTI DELLE AZIENDE: un blocco segmentato — stesse misure del progetto "Sito Add Value Group" */
.nav__grp{
  display:inline-flex;align-items:center;flex:none;
  padding:4px;border-radius:var(--r-pill);
  background:#0d0d0d;border:1px solid rgba(255,255,255,.12);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.06)
}
/* ogni azienda ha esattamente lo stesso spazio */
.nav__co{
  position:relative;display:inline-flex;align-items:center;justify-content:center;flex:none;
  width:100px;height:46px;border-radius:var(--r-pill);background:none;border:0;
  transition:background .35s ease,box-shadow .35s ease
}
.nav__co img{display:block;width:auto;max-width:88px;object-fit:contain;filter:drop-shadow(0 1px 1px rgba(0,0,0,.5))}
.nav__co--addvalue img{height:26px}
.nav__co--adawen img{height:25px}
.nav__co--fyblo img{height:14px}
/* divisori sottili fra uno scomparto e l'altro */
.nav__co + .nav__co::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:1px;height:22px;background:rgba(255,255,255,.14);transition:opacity .3s ease
}
.nav__co:hover{background:var(--co-bg);box-shadow:inset 0 0 0 1px var(--co-line)}
.nav__co:hover::before,.nav__co:hover + .nav__co::before{opacity:0}
.nav__co--addvalue{--co:#f0aa11;--co-line:rgba(240,170,17,.45);--co-bg:rgba(240,170,17,.14)}
.nav__co--adawen{--co:#c1322b;--co-line:rgba(193,50,43,.5);--co-bg:rgba(193,50,43,.18)}
.nav__co--fyblo{--co:#463fff;--co-line:rgba(70,63,255,.5);--co-bg:rgba(70,63,255,.18)}
/* barra condensata */
.nav.is-stuck .nav__co{width:90px;height:38px}
.nav.is-stuck .nav__co--addvalue img{height:23px}
.nav.is-stuck .nav__co--adawen img{height:22px}
.nav.is-stuck .nav__co--fyblo img{height:12px}
/* schermi medi */
@media (max-width:1380px){
  .nav__co{width:90px;height:40px}
  .nav__co--addvalue img{height:23px}
  .nav__co--adawen img{height:21px}
  .nav__co--fyblo img{height:12px}
}
.sheet__foot .nav__grp{padding:5px}
.sheet__foot .nav__co{width:100px;height:48px}
.sheet__foot .nav__co--addvalue img{height:26px}
.sheet__foot .nav__co--adawen img{height:25px}
.sheet__foot .nav__co--fyblo img{height:14px}
/* ---------- tasto della lingua, accanto alla CTA ----------
   Volutamente piccolo: e' una scorciatoia, non una voce di menu. */
.nav__lang{
  display:inline-flex;align-items:center;flex:none;
  padding:.42rem .62rem;border-radius:var(--r-pill);
  border:1px solid var(--nav-line);
  font-size:.72rem;font-weight:600;letter-spacing:.1em;line-height:1;
  color:var(--t-mid);transition:border-color .35s,color .35s,background .35s
}
.nav__lang:hover,.nav__lang:focus-visible{border-color:var(--amber);color:var(--amber)}
/* a 1259 px la barra passa al menù a tutto schermo, dove la voce English c'e' gia' */
@media (max-width:1259px){.nav__lang{display:none}}
.nav__cta{
  display:inline-flex;align-items:center;gap:.5rem;flex:none;margin-left:clamp(.3rem,.8vw,.7rem);
  padding:.5rem 1rem;border-radius:var(--r-pill);
  border:1px solid var(--nav-line);
  font-size:.86rem;font-weight:500;color:var(--nav-fg);white-space:nowrap;
  transition:background .35s ease,color .35s ease,border-color .35s ease
}
.nav__cta svg{width:13px;height:13px;stroke:currentColor;fill:none;stroke-width:2;transition:transform .4s var(--e-out)}
.nav__cta:hover{background:var(--amber);border-color:var(--amber);color:#000}
.nav__cta:hover svg{transform:translateX(3px)}

/* ---- secondo livello ---- */
.mega{
  position:fixed;left:0;right:0;top:var(--nav-h);
  background:var(--mega-bg,var(--nav-bg));
  -webkit-backdrop-filter:saturate(140%) blur(26px);backdrop-filter:saturate(140%) blur(26px);
  border-top:1px solid var(--nav-line);border-bottom:1px solid var(--nav-line);
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:opacity .28s ease,transform .4s var(--e-out),visibility 0s .3s;
  z-index:-1
}
.nav.is-stuck .mega{top:var(--nav-h-min)}
.nav__item.is-open .mega{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.mega__in{max-width:var(--wrap);margin-inline:auto;padding:clamp(1.6rem,3vw,2.8rem) var(--pad)}
.mega__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1.2rem,2.4vw,2.6rem)}
.mega__grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.mega__grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.mega__h{font-size:.64rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);margin-bottom:.9rem}
.mega__i{display:block;padding:.34rem 0;font-size:.92rem;color:var(--nav-dim);transition:color .25s ease,padding-left .3s var(--e-out)}
span.mega__i{cursor:default}
.mega__i:hover{color:var(--nav-fg);padding-left:.25rem}
.mega__note{grid-column:1/-1;margin-top:.6rem;padding-top:1rem;border-top:1px solid var(--nav-line);font-size:.68rem;letter-spacing:.08em;color:var(--nav-dim);opacity:.8}

/* ---- mobile ---- */
.nav__burger{
  display:none;flex:none;width:42px;height:42px;margin-left:auto;
  align-items:center;justify-content:center;gap:5px;flex-direction:column;
  background:none;border:0;cursor:pointer;color:var(--nav-fg)
}
.nav__burger i{display:block;width:20px;height:1.5px;background:currentColor;transition:transform .4s var(--e-out),opacity .3s}
.is-menu .nav__burger i:first-child{transform:translateY(3.25px) rotate(45deg)}
.is-menu .nav__burger i:last-child{transform:translateY(-3.25px) rotate(-45deg)}
.sheet{
  position:fixed;inset:0;z-index:290;background:#000;color:#fff;
  padding:calc(var(--nav-h) + 12px) var(--pad) calc(var(--pad) + 8px);
  display:flex;flex-direction:column;gap:.2rem;
  opacity:0;visibility:hidden;transform:translateY(-12px);
  transition:opacity .35s ease,transform .5s var(--e-out),visibility 0s .4s;
  overflow-y:auto
}
.is-menu .sheet{opacity:1;visibility:visible;transform:none;transition-delay:0s}
.sheet__row{
  display:flex;align-items:center;gap:1.1rem;
  padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.1);
  font-size:clamp(1.35rem,6vw,1.9rem);font-weight:500;letter-spacing:-.03em;color:#fff;
  opacity:0;transform:translateY(10px)
}
.is-menu .sheet__row{opacity:1;transform:none;transition:opacity .5s var(--e-out),transform .6s var(--e-out)}
.sheet__row img{width:clamp(30px,9vw,38px);height:auto;flex:none;filter:drop-shadow(0 2px 3px rgba(0,0,0,.5))}
.sheet__row span{font-size:.6em;color:var(--t-low);margin-left:auto;letter-spacing:0}
/* il mappamondo della voce English: stessa gabbia delle icone delle altre voci */
.sheet__ico{width:clamp(30px,9vw,38px);height:auto;aspect-ratio:1;flex:none;color:var(--amber);opacity:.9}
.sheet__sub{font-size:.78rem;color:var(--t-low);letter-spacing:.02em;padding:.5rem 0 .2rem}
.sheet__foot{margin-top:auto;padding-top:1.6rem;display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
@media (max-width:1259px){
  .nav__in{display:flex;align-items:center}
  .nav__links,.nav__side{display:none}
  .nav__burger{display:flex}
}
@media (min-width:1260px){.sheet{display:none}}

/* barra di avanzamento lettura */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;transform-origin:left;transform:scaleX(0);background:var(--amber);z-index:320}

/* ---------- 11. CARD & TILE ---------- */
.card{
  position:relative;display:flex;flex-direction:column;gap:1rem;
  padding:clamp(1.4rem,2.2vw,2.2rem);
  background:var(--s1);border:1px solid var(--line-soft);border-radius:var(--r-m);
  overflow:hidden;isolation:isolate;
  transition:border-color .45s ease,background .45s ease,transform .6s var(--e-out)
}
.card::after{
  content:"";position:absolute;left:0;top:0;width:100%;height:2px;background:var(--amber);
  transform:scaleX(0);transform-origin:left;transition:transform .6s var(--e-out)
}
a.card:hover{border-color:var(--line);background:var(--s2);transform:translateY(-4px)}
a.card:hover::after{transform:scaleX(1)}
.card__ico{width:38px;height:38px;color:var(--amber)}
.card--link .h3{transition:color .35s ease}
.card--link:hover .h3{color:var(--amber)}

/* tile con reveal immagine/gradiente al hover (rif. Accenture) */
.tile{
  position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:2rem;
  min-height:clamp(240px,26vw,330px);padding:clamp(1.5rem,2.2vw,2.4rem);
  border:1px solid var(--line-soft);border-radius:var(--r-m);overflow:hidden;isolation:isolate;background:var(--s1)
}
.tile__bg{position:absolute;inset:0;z-index:-2;opacity:.16;transition:opacity .7s var(--e-out),transform 1.1s var(--e-out);transform:scale(1.06)}
a.tile:hover .tile__bg{opacity:.4;transform:scale(1)}
.tile__veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(0,0,0,.1),rgba(0,0,0,.86))}
.tile__k{font-size:.7rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--t-low)}
a.tile:hover{border-color:rgba(240,170,17,.4)}
.tile--tall{min-height:clamp(320px,36vw,460px)}

/* ---------- 12. STAT ---------- */
.stat{position:relative;padding-top:1.2rem;border-top:2px solid var(--amber)}
.stat__n{font-size:clamp(2.4rem,4.6vw,4.2rem);font-weight:600;line-height:1;letter-spacing:-.045em}
.stat__l{margin-top:.7rem;font-size:.94rem;color:var(--t-mid);max-width:30ch}
.stat--sm .stat__n{font-size:clamp(1.9rem,3vw,2.6rem)}

/* ---------- 13. MARQUEE ---------- */
.marquee{position:relative;overflow:hidden;border-block:1px solid var(--line-soft);padding-block:1.15rem;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__row{display:flex;width:max-content;gap:3.2rem;animation:slide 34s linear infinite}
.marquee:hover .marquee__row{animation-play-state:paused}
.marquee__row span{display:inline-flex;align-items:center;gap:3.2rem;font-size:clamp(1rem,1.5vw,1.3rem);font-weight:500;letter-spacing:-.01em;color:var(--t-mid);white-space:nowrap}
.marquee__row span::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber);flex:none}
.marquee--big .marquee__row span{font-size:clamp(2rem,5.4vw,4.6rem);font-weight:600;letter-spacing:-.035em;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.32)}
.marquee--big .marquee__row span:nth-child(even){color:var(--amber);-webkit-text-stroke:0}
.marquee--rev .marquee__row{animation-direction:reverse}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee__row{animation:none}}

/* ---------- 14. ACCORDION ---------- */
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__head{
  width:100%;display:flex;align-items:center;gap:1.4rem;justify-content:space-between;
  padding:clamp(1.1rem,1.8vw,1.7rem) 0;background:none;border:0;cursor:pointer;text-align:left;
  transition:color .35s ease,padding-left .45s var(--e-out)
}
.acc__head:hover{color:var(--amber);padding-left:.55rem}
.acc__i{position:relative;width:20px;height:20px;flex:none}
.acc__i::before,.acc__i::after{content:"";position:absolute;background:var(--amber);inset:50% 0 auto 0;height:2px;translate:0 -50%;transition:transform .45s var(--e-out)}
.acc__i::after{inset:0 50% auto auto;width:2px;height:100%;translate:50% 0;transform:scaleY(1)}
.acc__item.is-open .acc__i::after{transform:scaleY(0)}
.acc__body{overflow:hidden;height:0;transition:height .55s var(--e-out)}
.acc__inner{padding:0 clamp(0px,4vw,60px) clamp(1.2rem,2vw,2rem) 0;color:var(--t-mid);max-width:70ch}

/* ---------- 15. TABS ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:.5rem;position:relative}
.tab{
  padding:.6rem 1.15rem;border-radius:var(--r-pill);border:1px solid var(--line);
  background:transparent;color:var(--t-mid);font-size:.88rem;font-weight:500;cursor:pointer;
  transition:color .3s ease,background .35s ease,border-color .35s ease,transform .3s var(--e-out)
}
.tab:hover{color:var(--t-hi);border-color:var(--line);transform:translateY(-2px)}
.tab.is-on{background:var(--amber);border-color:var(--amber);color:#000}
.panel{display:none}
.panel.is-on{display:block;animation:fadeUp .7s var(--e-out) both}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* ---------- 16. FOOTER ---------- */
.footer{border-top:1px solid var(--line);padding-top:clamp(48px,6vw,88px);padding-bottom:clamp(28px,3vw,44px);position:relative;overflow:hidden}
.fcol h4{font-size:.72rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--t-low);margin-bottom:1.1rem}
.fcol li+li{margin-top:.55rem}
.fcol a{font-size:.95rem;color:var(--t-mid);transition:color .3s ease,padding-left .35s var(--e-out);display:inline-block}
.fcol a:hover{color:var(--amber);padding-left:.3rem}
.footer__bot{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;margin-top:clamp(28px,4vw,54px);padding-top:1.4rem;border-top:1px solid var(--line-soft)}

/* ---------- 17. PRELOADER ---------- */
.pre{position:fixed;inset:0;z-index:900;background:#000;display:grid;place-items:center;transition:clip-path 1s var(--e-io) .1s;clip-path:inset(0 0 0 0)}
.pre.is-done{clip-path:inset(0 0 100% 0);pointer-events:none}
.pre__inner{display:flex;flex-direction:column;align-items:center;gap:1.4rem}
.pre__logo{font-size:clamp(1.6rem,4vw,2.6rem);font-weight:600;letter-spacing:-.04em;overflow:hidden}
.pre__logo span{display:inline-block;animation:preUp .9s var(--e-out) both}
.pre__bar{width:min(240px,54vw);height:2px;background:rgba(255,255,255,.18);overflow:hidden}
.pre__bar i{display:block;height:100%;width:0;background:var(--amber);transition:width .3s linear}
.pre__pc{font-size:.74rem;letter-spacing:.2em;color:var(--t-low)}
@keyframes preUp{from{transform:translateY(110%)}to{transform:none}}

/* ---------- 18. HERO ---------- */
.hero{position:relative;min-height:clamp(620px,92svh,1000px);display:flex;align-items:center;overflow:hidden;padding-top:120px}
.hero__bg{
  position:absolute;inset:0;z-index:0;pointer-events:none;overflow:clip;
  /* sfuma verso il basso: la luce si spegne invece di essere tagliata dal bordo */
  -webkit-mask-image:linear-gradient(180deg,#000 0,#000 48%,rgba(0,0,0,.55) 76%,rgba(0,0,0,.12) 92%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0,#000 48%,rgba(0,0,0,.55) 76%,rgba(0,0,0,.12) 92%,transparent 100%);
}
.hero__rays{
  position:absolute;left:50%;top:50%;width:170vmax;height:170vmax;translate:-50% -50%;
  background:conic-gradient(from 0deg,transparent 0 6deg,rgba(240,170,17,.11) 6deg 7deg,transparent 7deg 18deg);
  animation:spin 90s linear infinite;opacity:.75;
  -webkit-mask-image:radial-gradient(circle at center,#000 0,transparent 62%);
  mask-image:radial-gradient(circle at center,#000 0,transparent 62%)
}
@keyframes spin{to{rotate:360deg}}
@media (prefers-reduced-motion:reduce){.hero__rays{animation:none}}
.hero__inner{position:relative;z-index:2;width:100%}
.hero__dis{font-size:clamp(2.1rem,11.5vw,9.6rem);font-weight:600;line-height:.92;letter-spacing:-.045em}

.scroll-cue{position:absolute;right:var(--pad);bottom:clamp(96px,12vh,140px);z-index:3;display:flex;flex-direction:column;align-items:center;gap:.5rem;color:var(--t-low);font-size:.68rem;letter-spacing:.22em;text-transform:uppercase}
.scroll-cue i{display:block;width:1px;height:52px;background:linear-gradient(180deg,var(--amber),transparent);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%,100%{transform:scaleY(.35);transform-origin:top;opacity:.5}50%{transform:scaleY(1);opacity:1}}

/* hero pagina interna */
.phero{position:relative;padding-top:clamp(140px,18vh,220px);padding-bottom:clamp(40px,6vw,80px);overflow:hidden}
.phero__crumb{display:flex;gap:.5rem;align-items:center;font-size:.76rem;color:var(--t-low);margin-bottom:1.6rem}
.phero__crumb a:hover{color:var(--amber)}

/* ---------- 19. SPLIT / STICKY ---------- */
.split{display:grid;gap:clamp(28px,5vw,80px);grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:start}
.split--rev{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
@media (max-width:900px){.split,.split--rev{grid-template-columns:1fr}}
.sticky{position:sticky;top:clamp(90px,12vh,130px)}

/* elenco a step con numeri */
.steps{counter-reset:s}
.step{position:relative;display:grid;grid-template-columns:auto 1fr;gap:clamp(1rem,2.4vw,2.6rem);padding:clamp(1.4rem,2.4vw,2.2rem) 0;border-top:1px solid var(--line-soft)}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-size:.78rem;font-weight:500;letter-spacing:.12em;color:var(--amber);padding-top:.35rem
}
.step__t{transition:transform .5s var(--e-out)}

/* ---------- 20. PRODOTTO ---------- */
.pill-row{display:flex;flex-wrap:wrap;gap:.5rem}
.pill{padding:.42rem .85rem;border:1px solid var(--line);border-radius:var(--r-pill);font-size:.78rem;color:var(--t-mid);transition:border-color .35s,color .35s,background .35s}
.pill--amber{background:var(--amber);border-color:var(--amber);color:#000;font-weight:500}
.spec{display:grid;grid-template-columns:minmax(0,max-content) 1fr;gap:1rem;padding:.95rem 0;border-bottom:1px solid var(--line-soft);font-size:.95rem}
.spec dt{color:var(--t-low)}
.spec dd{margin:0;font-weight:500;text-align:right}
.device{
  position:relative;border:1px solid var(--line);border-radius:var(--r-l);background:
   radial-gradient(120% 90% at 50% 0,rgba(240,170,17,.14),transparent 60%),var(--s1);
  padding:clamp(14px,2vw,26px);overflow:hidden
}
.device__bar{display:flex;gap:6px;margin-bottom:1rem}
.device__bar i{width:9px;height:9px;border-radius:50%;background:var(--line);display:block}
.device__bar i:first-child{background:var(--amber)}
/* corpo del pannello: grafico a sinistra, kpi a destra; sotto i 900px si impila */
.device-split{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:clamp(20px,3vw,44px);align-items:end}
.device-split--top{align-items:start}
@media (max-width:900px){.device-split{grid-template-columns:minmax(0,1fr)}}
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);border-radius:var(--r-m);overflow:hidden}
/* le etichette lunghe vanno a capo con il trattino invece di uscire dalla cella */
.kpi{background:#000;padding:1.2rem}
.on-paper .kpi{background:#fff}
.kpi b{
  display:block;font-size:1.7rem;font-weight:600;letter-spacing:-.035em;color:var(--amber);
  overflow-wrap:break-word;hyphens:auto;
  /* il trattino solo sulle parole lunghe che non ci stanno, non su "diver-si" */
  -webkit-hyphenate-limit-before:5;-webkit-hyphenate-limit-after:4;hyphenate-limit-chars:10 5 4
}
.kpi>span{font-size:.78rem;color:var(--t-low)}

/* barre grafico animate */
.bars{display:flex;align-items:flex-end;gap:clamp(6px,1vw,14px);height:clamp(150px,20vw,240px)}
.bars>i{
  flex:1;background:linear-gradient(180deg,var(--amber),rgba(240,170,17,.15));
  border-radius:4px 4px 0 0;height:0;transition:height 1.2s var(--e-out);align-self:flex-end
}
.bars>i:nth-child(n+2){transition-delay:.08s}
.bars>i:nth-child(n+4){transition-delay:.16s}
.bars>i:nth-child(n+6){transition-delay:.24s}
.bars.is-in>i{height:var(--h,50%)}
.bars>i.is-ghost{background:var(--s3)}

/* ---------- 21. NEWS ---------- */
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.art{position:relative;display:flex;flex-direction:column;border:1px solid var(--line-soft);border-radius:var(--r-m);overflow:hidden;background:var(--s1);transition:transform .6s var(--e-out),border-color .4s ease}
.art:hover{transform:translateY(-6px);border-color:rgba(240,170,17,.45)}
.art__media{position:relative;aspect-ratio:16/11;overflow:hidden;background:#000}
.art__media>svg,.art__media>img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--e-out)}
.art:hover .art__media>svg,.art:hover .art__media>img{transform:scale(1.06)}
.art__k{position:absolute;top:12px;left:12px;z-index:2;padding:.3rem .6rem;border-radius:var(--r-s);background:rgba(0,0,0,.7);backdrop-filter:blur(8px);font-size:.66rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);border:1px solid rgba(240,170,17,.35)}
.art__body{padding:clamp(1.1rem,1.7vw,1.5rem);display:flex;flex-direction:column;gap:.8rem;flex:1}
.art__date{font-size:.74rem;letter-spacing:.1em;color:var(--t-low)}
.art__t{font-size:1.08rem;font-weight:600;line-height:1.28;letter-spacing:-.018em;transition:color .35s ease}
.art:hover .art__t{color:var(--amber)}
.art--wide{flex-direction:row}
.art--wide .art__media{flex:0 0 46%;aspect-ratio:auto}
@media (max-width:820px){.art--wide{flex-direction:column}.art--wide .art__media{flex:none;aspect-ratio:16/9}}
.art.is-hidden{display:none}
.list-row{display:grid;grid-template-columns:120px 1fr auto;gap:clamp(1rem,3vw,2.6rem);align-items:center;padding:clamp(1rem,1.8vw,1.5rem) 0;border-bottom:1px solid var(--line-soft);transition:padding-left .5s var(--e-out),background .4s ease}
a.list-row:hover{padding-left:.8rem;background:linear-gradient(90deg,rgba(240,170,17,.07),transparent 60%)}
/* elenchi con segno (01, 02, —, A, F…): il segno sta vicino al testo, non a 120px */
.list-row:has(>.num-tag){grid-template-columns:minmax(0,2.6em) 1fr auto;gap:.7rem clamp(.7rem,1.2vw,1rem)}
.list-row--bare{grid-template-columns:1fr auto}
@media (max-width:720px){.list-row{grid-template-columns:1fr;gap:.5rem}.list-row .alink__sq{display:none}}

/* ---------- 22. CASE STUDY ---------- */
.quote{position:relative;padding-left:clamp(1.4rem,3vw,3rem);border-left:2px solid var(--amber)}
.quote p{font-size:clamp(1.25rem,2.6vw,2.15rem);font-weight:300;line-height:1.3;letter-spacing:-.022em}
.tline{position:relative;padding-left:clamp(30px,4vw,52px)}
.tline::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:1px;background:var(--line)}
.tline__i{position:relative;padding-bottom:clamp(1.8rem,3vw,2.8rem)}
.tline__i::before{content:"";position:absolute;left:calc(-1 * clamp(30px,4vw,52px) + 1px);top:8px;width:11px;height:11px;border-radius:50%;background:#000;border:2px solid var(--amber)}
.on-paper .tline__i::before{background:#fff}
.tline__i.is-live::before{box-shadow:0 0 0 0 rgba(240,170,17,.6);animation:ping 2.4s ease-out infinite}
@keyframes ping{to{box-shadow:0 0 0 14px rgba(240,170,17,0)}}
.tline__d{font-size:.74rem;letter-spacing:.14em;color:var(--amber);text-transform:uppercase}
.ba{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-m);aspect-ratio:16/9;cursor:ew-resize;user-select:none;touch-action:none}
.ba__l,.ba__r{position:absolute;inset:0}
.ba__r{clip-path:inset(0 0 0 var(--x,50%))}
.ba__handle{position:absolute;top:0;bottom:0;left:var(--x,50%);width:2px;background:var(--amber);z-index:3}
.ba__handle::after{content:"";position:absolute;top:50%;left:50%;translate:-50% -50%;width:40px;height:40px;border-radius:50%;background:var(--amber);box-shadow:0 6px 20px rgba(0,0,0,.5)}
.ba__tag{position:absolute;bottom:12px;z-index:4;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;padding:.28rem .6rem;background:rgba(0,0,0,.72);border:1px solid var(--line);border-radius:var(--r-s)}

/* ---------- 23. FORM ---------- */
.form{display:grid;gap:clamp(1.1rem,2vw,1.6rem)}
.field{position:relative}
.field input,.field textarea,.field select{
  width:100%;padding:1.5rem 1rem .7rem;background:var(--s1);color:var(--t-hi);
  border:1px solid var(--line-soft);border-radius:var(--r-s);
  transition:border-color .35s ease,background .35s ease
}
.field textarea{min-height:140px;resize:vertical}
.field label{
  position:absolute;left:1rem;top:1.05rem;font-size:.95rem;color:var(--t-low);pointer-events:none;
  transform-origin:left top;transition:transform .32s var(--e-out),color .3s ease
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--amber);background:var(--s2)}
.field input:focus+label,.field textarea:focus+label,
.field input:not(:placeholder-shown)+label,.field textarea:not(:placeholder-shown)+label,
.field.has-val label{transform:translateY(-.75rem) scale(.76);color:var(--amber)}
.field select+label{transform:translateY(-.75rem) scale(.76)}
.field__err{display:block;font-size:.74rem;color:var(--amber);margin-top:.35rem;opacity:0;transition:opacity .3s}
.field.is-bad input,.field.is-bad textarea{border-color:var(--amber)}
.field.is-bad .field__err{opacity:1}
.check{display:flex;gap:.7rem;align-items:flex-start;font-size:.82rem;color:var(--t-mid);cursor:pointer}
.check input{appearance:none;width:18px;height:18px;flex:none;margin-top:2px;border:1px solid var(--line);border-radius:4px;background:var(--s1);cursor:pointer;transition:background .3s,border-color .3s}
.check input:checked{background:var(--amber);border-color:var(--amber)}
.check input:checked::after{content:"";position:absolute;width:18px;height:18px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3'%3E%3Cpath d='M4 12l5 5L20 6'/%3E%3C/svg%3E") center/12px no-repeat}
.form__ok{display:none;padding:1.1rem 1.2rem;border:1px solid var(--amber);border-radius:var(--r-s);background:rgba(240,170,17,.1);font-size:.92rem}
.form__ok.is-on{display:block;animation:fadeUp .6s var(--e-out) both}
.contact-tile{display:flex;flex-direction:column;gap:.35rem;padding:1.3rem;border:1px solid var(--line-soft);border-radius:var(--r-m);background:var(--s1);transition:border-color .4s,transform .5s var(--e-out)}
.contact-tile:hover{border-color:var(--amber);transform:translateY(-3px)}
.contact-tile b{font-weight:500;font-size:1.02rem}

/* ---------- 24. UTILITY ---------- */
.mag{will-change:transform}
.hide-s{display:initial}
@media (max-width:720px){.hide-s{display:none}}
.only-s{display:none}
@media (max-width:720px){.only-s{display:initial}}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.mt-a{margin-top:auto}
.rel{position:relative}
.ovh{overflow:hidden}
.nowrap{white-space:nowrap}
.op-6{opacity:.6}
.amber-bg{background:var(--amber);color:#000}
.ink-bg{background:#000;color:#fff}
.tag-corner{position:absolute;top:0;right:0;padding:.35rem .7rem;background:var(--amber);color:#000;font-size:.68rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;border-bottom-left-radius:var(--r-m)}

/* ---------- 25. EXTRA ---------- */
.btn--on-amber{--bg:#000;--fg:#fff}
.btn--on-amber::before{background:#fff}
.btn--on-amber:hover{color:#000}
.hero-c{position:relative;text-align:center;padding-top:clamp(150px,20vh,240px);padding-bottom:clamp(30px,4vw,60px);overflow:hidden}
.hero-c .eyebrow{justify-content:center}
.diagram{width:100%;height:auto;overflow:visible}
.diagram text{font-family:"IBM Plex Sans",sans-serif;fill:currentColor}
.scroll-x{overflow-x:auto;scrollbar-width:thin}
.tbl{width:100%;border-collapse:collapse;min-width:640px;font-size:.92rem}
.tbl th,.tbl td{text-align:left;padding:.9rem 1rem;border-bottom:1px solid var(--line-soft)}
.tbl th{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--t-low);font-weight:500}
.tbl td:first-child{font-weight:500}
.tbl .ok{color:var(--amber);font-weight:600}
.badge{display:inline-flex;align-items:center;gap:.4rem;padding:.3rem .65rem;border-radius:var(--r-pill);background:rgba(240,170,17,.14);border:1px solid rgba(240,170,17,.4);color:var(--amber);font-size:.72rem;font-weight:500;letter-spacing:.04em}
.on-paper .badge{background:rgba(240,170,17,.18)}
.figure-note{font-size:.72rem;color:var(--t-low);margin-top:.7rem}
.ba svg{width:100%;height:100%}
.avatar{width:46px;height:46px;border-radius:50%;background:var(--amber);color:#000;display:grid;place-items:center;font-weight:600;flex:none}
[hidden]{display:none!important}
.skip{position:fixed;top:-100px;left:calc(var(--pad));z-index:500;padding:.7rem 1.1rem;background:var(--amber);color:#000;font-weight:500;border-radius:var(--r-s);transition:top .3s var(--e-out)}
.skip:focus{top:12px}

/* ---------- 26. CAROSELLO (frecce in sovraimpressione + barrette) ---------- */
.carousel{position:relative}
.carousel__track{
  display:flex;gap:clamp(14px,1.6vw,22px);
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;scroll-padding:0;
  padding-inline:var(--pad);padding-bottom:.4rem;
  scrollbar-width:none;-ms-overflow-style:none;cursor:grab
}
.carousel__track::-webkit-scrollbar{display:none}
/* regola del carosello: la scheda attiva è CENTRATA nello schermo */
.carousel__track>*{flex:none;scroll-snap-align:center}
/* nel carosello dei mercati la scheda centrale è quella a fuoco */
.carousel__track>.mkt{opacity:.5;transition:opacity .55s var(--e-out),transform .6s var(--e-out),box-shadow .6s var(--e-out)}
.carousel__track>.mkt.is-focus{opacity:1}
.carousel__nav{
  position:absolute;top:50%;translate:0 -50%;z-index:6;
  width:clamp(40px,3.4vw,50px);aspect-ratio:1;border-radius:50%;
  display:grid;place-items:center;cursor:pointer;
  background:var(--amber);color:#000;border:1px solid rgba(0,0,0,.15);
  box-shadow:0 12px 30px -8px rgba(0,0,0,.75);
  transition:transform .35s var(--e-out),opacity .35s ease,background .35s ease
}
.carousel__nav svg{width:44%;height:44%;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.carousel__nav:hover{transform:translateY(-50%) scale(1.09);background:#fff}
.carousel__nav:active{transform:translateY(-50%) scale(.96)}
.carousel__nav[aria-disabled="true"]{opacity:.32;box-shadow:none}
.carousel__nav--prev{left:max(10px,calc(var(--pad) - clamp(20px,1.7vw,25px)))}
.carousel__nav--next{right:max(10px,calc(var(--pad) - clamp(20px,1.7vw,25px)))}
.carousel__dots{display:flex;justify-content:center;align-items:center;gap:7px;margin-top:clamp(18px,2.2vw,30px)}
.carousel__dot{
  width:26px;height:3px;padding:0;border:0;border-radius:2px;cursor:pointer;
  background:var(--s3);transition:background .35s ease,width .4s var(--e-out)
}
.carousel__dot:hover{background:var(--t-low)}
.carousel__dot.is-on{background:var(--amber);width:38px}
@media (max-width:640px){
  .carousel__nav{display:none}
  .carousel__dot{width:18px}
  .carousel__dot.is-on{width:26px}
}

/* ---------- 27. MERCATI (rettangoli larghi) ---------- */
.mkt{
  position:relative;display:flex;flex-direction:column;justify-content:flex-end;
  width:min(88vw,980px);aspect-ratio:16/7;min-height:330px;
  padding:clamp(1.5rem,2.6vw,2.8rem);
  border-radius:var(--r-m);overflow:hidden;isolation:isolate;
  background:#000;color:#fff;
  border:1px solid rgba(0,0,0,.12);
  /* la scheda è nera anche dentro una sezione bianca: riporta i token al buio */
  --t-hi:#fff;--t-mid:rgba(255,255,255,.74);--t-low:rgba(255,255,255,.5);
  --line:rgba(255,255,255,.2);--line-soft:rgba(255,255,255,.12);
  transition:transform .6s var(--e-out),box-shadow .6s var(--e-out)
}
.mkt:hover{transform:translateY(-4px);box-shadow:0 30px 60px -28px rgba(0,0,0,.6)}
.mkt__bg{position:absolute;inset:0;z-index:-2;opacity:.5;transform:scale(1.05);transition:opacity .7s var(--e-out),transform 1.2s var(--e-out)}
.mkt:hover .mkt__bg{opacity:.72;transform:scale(1)}
.mkt__veil{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(0,0,0,.94) 0%,rgba(0,0,0,.78) 46%,rgba(0,0,0,.35) 100%)}
.mkt__chip{
  align-self:flex-start;margin-bottom:1rem;
  padding:.4rem 1.6rem;border-radius:3px;background:var(--amber);color:#000;
  font-size:.72rem;font-weight:600;letter-spacing:.28em;text-transform:uppercase
}
.mkt__chip--out{background:#fff}
.mkt__t{font-size:clamp(1.5rem,2.6vw,2.35rem);font-weight:600;line-height:1.08;letter-spacing:-.028em;max-width:20ch}
.mkt__d{margin-top:.9rem;font-size:.96rem;line-height:1.55;color:rgba(255,255,255,.76);max-width:52ch}
.mkt__who{margin-top:1.2rem;font-size:.74rem;letter-spacing:.02em;color:rgba(255,255,255,.5);max-width:60ch}
.mkt__who b{color:var(--amber);font-weight:500;letter-spacing:.14em;text-transform:uppercase;font-size:.68rem}
.mkt__go{margin-top:1.4rem}
@media (max-width:640px){
  .mkt{width:86vw;aspect-ratio:auto;min-height:0}
  .mkt__veil{background:linear-gradient(180deg,rgba(0,0,0,.55),rgba(0,0,0,.92))}
  .mkt__d{font-size:.9rem}
}

/* ---------- 28. SOCIETÀ DEL GRUPPO ---------- */
.co{
  position:relative;display:flex;flex-direction:column;gap:.75rem;
  padding:clamp(1.5rem,2.4vw,2.4rem);
  border:1px solid var(--line-soft);border-radius:var(--r-m);
  background:var(--s1);overflow:hidden;isolation:isolate;
  transition:border-color .45s ease,background .45s ease,transform .6s var(--e-out),box-shadow .6s var(--e-out)
}
.co::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--co-bar)}
.co::after{
  content:"";position:absolute;z-index:-1;top:-40%;right:-20%;width:60%;aspect-ratio:1;border-radius:50%;
  background:var(--co-glow);filter:blur(70px);opacity:0;transition:opacity .6s var(--e-out)
}
.co:hover{transform:translateY(-4px);border-color:var(--co-line);background:var(--s2)}
.co:hover::after{opacity:.55}
.co__k{font-size:.7rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--t-low)}
.co__name{font-size:clamp(1.7rem,2.8vw,2.4rem);font-weight:600;letter-spacing:-.035em;line-height:1}
.co__claim{font-size:clamp(1rem,1.25vw,1.15rem);font-weight:300;color:var(--co-txt);letter-spacing:-.01em}
.co__go{display:inline-flex;align-items:center;gap:.55rem;margin-top:auto;padding-top:.6rem;
  font-size:.9rem;font-weight:500;color:var(--co-txt)}
.co__go svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.2}
.co__go span{position:relative}
.co__go span::after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--e-out)}
.co:hover .co__go span::after{transform:scaleX(1)}
.co:hover .co__go svg{transform:translate(3px,-3px)}
.co__go svg{transition:transform .4s var(--e-out)}
.co--adawen{
  --co-bar:linear-gradient(120deg,#c1322b,#4272ae 55%,#91bb33);
  --co-glow:radial-gradient(circle,#c1322b,transparent 70%);
  --co-line:rgba(193,50,43,.55);
  --co-txt:#e2725f
}
.co--fyblo{
  --co-bar:linear-gradient(120deg,#463fff,#020e9d 60%,#00ffeb);
  --co-glow:radial-gradient(circle,#463fff,transparent 70%);
  --co-line:rgba(70,63,255,.6);
  --co-txt:#8d88ff
}
.on-paper .co--adawen{--co-txt:#a82a24}
.on-paper .co--fyblo{--co-txt:#2f28d6}
.co__logo{display:block;height:clamp(32px,3.3vw,44px);width:auto;max-width:min(100%,220px);object-fit:contain;object-position:left;margin:.1rem 0}
.footer__logo{display:block;height:clamp(40px,4.2vw,54px);width:auto}
.pre__logo img{display:block;height:clamp(30px,5.4vw,52px);width:auto}

/* ---------- 30. TRANSIZIONI FRA PAGINE ----------
   cross-fade nativo alla navigazione (stesso sito). La barra in alto è
   "nominata": resta ferma mentre il resto della pagina si sostituisce.
   Dove l'API non c'è, non succede nulla: la navigazione resta quella di prima. */
@view-transition{navigation:auto}
.nav{view-transition-name:nav}
::view-transition-old(root){animation:vtOut .22s var(--e-io) both}
::view-transition-new(root){animation:vtIn .36s var(--e-out) both}
::view-transition-group(nav){animation-duration:.36s;animation-timing-function:var(--e-out)}
@keyframes vtOut{to{opacity:0}}
@keyframes vtIn{from{opacity:0;transform:translateY(10px)}}
@media (prefers-reduced-motion:reduce){
  ::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}
}

/* ---------- 31. ALONE SOTTO IL PUNTATORE ----------
   ::after sulla tile perché deve stare sopra il velo ma sotto al testo;
   sulla card basta ::before (::after è già la riga ambra in alto). */
.tile::after,.card::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),rgba(240,170,17,.10),transparent 62%);
  opacity:0;transition:opacity .5s ease
}
a.tile:hover::after,a.card:hover::before{opacity:1}
@media (prefers-reduced-motion:reduce){.tile::after,.card::before{display:none}}

/* ---------- 32. CONGEDO DEL HERO ----------
   scroll-driven nativo: gira sul compositor, nessun listener in più. */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    .hero__inner,.phero .wrap{
      animation:heroOut linear both;
      animation-timeline:view();
      animation-range:exit -8% exit 62%
    }
    @keyframes heroOut{to{opacity:.2;transform:translateY(-3%) scale(.985)}}
  }
}

/* ---------- 33. AGGANCIO DEL LOGO IN APERTURA ---------- */
.logo-fly{position:fixed;z-index:950;margin:0;pointer-events:none;transform-origin:top left;will-change:transform}

/* ---------- 34. GRAFICHE ANIMATE ---------- */
/* le icone delle schede si disegnano come i diagrammi: tratto più corto e
   veloce, così la scheda non resta "in attesa" del suo simbolo */
.card__ico path,.card__ico line,.card__ico circle,.card__ico rect,.card__ico polyline{
  transition-duration:1.1s;transition-delay:.12s
}

/* la riga ambra delle statistiche si traccia insieme al conteggio */
.stat{border-top-color:transparent}
.stat::before{
  content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:var(--amber);
  transform:scaleX(0);transform-origin:left;transition:transform 1s var(--e-out) .1s
}
.stat.is-in::before{transform:scaleX(1)}

@media (prefers-reduced-motion:no-preference){
  /* gli artwork generati respirano: qualche punto percentuale in mezzo minuto.
     scale/translate come proprietà a sé: il transform del contenitore resta libero
     per l'effetto hover, e lo scarto di scala evita che i bordi si scoprano */
  .tile__bg>svg,.mkt__bg>svg{animation:artDrift 26s var(--e-io) infinite alternate}
  .mkt__bg>svg{animation-duration:34s;animation-delay:-9s}
  @keyframes artDrift{from{scale:1.04;translate:0 0}to{scale:1.08;translate:-1% .6%}}

  /* l'alone del hero respira, sfasato fra una pagina e l'altra */
  .glow{animation:glowBreath 19s ease-in-out infinite alternate}
  .glow:nth-of-type(2){animation-duration:25s;animation-delay:-7s}
  @keyframes glowBreath{from{opacity:.15;scale:.94}to{opacity:.3;scale:1.08}}
}
@media (prefers-reduced-motion:reduce){
  .stat::before{transform:scaleX(1)}
}

/* ---------- 35. TENDINA "IL GRUPPO" ----------
   le tre aziende al posto dei bottoni in barra: qui i marchi hanno spazio e
   restano quelli originali, con descrizione e indirizzo */
.mega__co{
  display:flex;flex-direction:column;align-items:flex-start;gap:.75rem;
  padding:clamp(.9rem,1.4vw,1.3rem);margin:-.3rem;
  border:1px solid transparent;border-radius:var(--r-m);
  transition:background .35s ease,border-color .35s ease,transform .45s var(--e-out)
}
.mega__co img{display:block;width:auto;object-fit:contain}
.mega__co--group img{height:30px}
.mega__co--ada img{height:26px}
.mega__co--fy img{height:19px}
.mega__co-d{font-size:.88rem;line-height:1.5;color:var(--nav-dim);max-width:30ch}
.mega__co-go{
  margin-top:auto;display:inline-flex;align-items:center;gap:.45rem;
  font-size:.76rem;letter-spacing:.02em;color:var(--co,var(--amber))
}
.mega__co-go i{font-style:normal;transition:transform .4s var(--e-out)}
.mega__co--group{--co:#f0aa11}
.mega__co--ada{--co:#e2725f}
.mega__co--fy{--co:#8d88ff}
.mega__co:hover{background:var(--nav-line);border-color:var(--co);transform:translateY(-2px)}
.mega__co:hover .mega__co-go i{transform:translate(2px,-2px)}
/* i tre marchi sono tutti in negativo: questa tendina resta scura anche quando
   la barra passa in tono chiaro sopra una sezione bianca */
.nav__item--group .mega{
  --mega-bg:#000;--nav-bg:var(--mega-bg);--nav-fg:#fff;
  --nav-dim:rgba(255,255,255,.62);--nav-line:rgba(255,255,255,.14);
  background:var(--nav-bg);color:var(--nav-fg);
  border-color:var(--nav-line)
}

/* ---------- 36. PAGINE PRACTICE E CASE HISTORY ---------- */
/* il filtro per settore nasconde le schede come fa con gli articoli */
.card.is-hidden,.tile.is-hidden{display:none}
/* alcune statistiche non sono numeri ma etichette: stesso ruolo, corpo minore */
.stat__n--txt{font-size:clamp(1.4rem,2.5vw,2.2rem);line-height:1.1;text-transform:none}

/* la testata di colonna della tendina e' anche il link alla practice;
   sotto, un secondo titolo raccoglie i prodotti di quella practice */
a.mega__h{display:block;transition:opacity .25s ease}
a.mega__h:hover{opacity:.7}
.mega__h--sub{margin-top:1.2rem;color:var(--t-low)}

/* ---------- 37. TENDINA "CHI SIAMO" ----------
   un solo rimando, al sito del gruppo: niente pannello a tutta larghezza,
   un riquadro piccolo appeso sotto la voce, con i toni della tendina "Il gruppo" */
.nav__item--mini .mega{
  --mega-bg:#000;--nav-bg:var(--mega-bg);--nav-fg:#fff;
  --nav-dim:rgba(255,255,255,.62);--nav-line:rgba(255,255,255,.14);
  position:absolute;left:50%;right:auto;top:calc(50% + var(--nav-h) / 2);
  width:330px;margin-left:-165px;padding:.9rem;
  background:var(--nav-bg);color:var(--nav-fg);
  border:1px solid var(--nav-line);border-top:0;border-radius:0 0 var(--r-m) var(--r-m)
}
.nav.is-stuck .nav__item--mini .mega{top:calc(50% + var(--nav-h-min) / 2)}
.nav__item--mini .mega__co{margin:0}
.nav__item--mini .mega__co-go{margin-top:.2rem}

/* ---------- 38. FOOTER: MARCHIO E APPARTENENZA AL GRUPPO ---------- */
.footer__top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,3fr);gap:clamp(30px,4vw,64px);align-items:start}
.footer__brand{margin-bottom:0}
.footer__social{display:inline-flex;margin-top:1.2rem;width:26px;height:26px;color:var(--t-mid);transition:color .3s ease}
.footer__social svg{width:100%;height:100%}
.footer__social:hover{color:var(--amber)}
.fcol__k{display:block;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--t-low);margin-bottom:.25rem}
.footer__legal{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;justify-content:space-between;align-items:center;margin-top:clamp(28px,4vw,54px);padding:1.1rem 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.footer__docs{margin-top:1.1rem}
@media (max-width:900px){.footer__top{grid-template-columns:1fr}}
.footer__grp{margin-top:.9rem;font-size:.9rem;color:var(--t-mid)}
.footer__grp a{color:var(--amber);font-weight:500;border-bottom:1px solid rgba(240,170,17,.4);transition:border-color .3s ease}
.footer__grp a:hover{border-color:var(--amber)}

/* ---------- 39. MODULI: TESTO DA COPIARE ----------
   i moduli aprono il programma di posta; se non si apre, il messaggio
   composto resta qui sotto, pronto da copiare */
.clip{display:grid;gap:.7rem;margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(240,170,17,.3)}
.clip__txt{
  width:100%;min-height:9rem;resize:vertical;padding:.8rem .9rem;
  font:inherit;font-size:.82rem;line-height:1.5;color:var(--t-hi,#fff);
  background:rgba(0,0,0,.35);border:1px solid var(--line-soft);border-radius:var(--r-s)
}
.clip__txt:focus{outline:none;border-color:var(--amber)}
.clip__btn{justify-self:start}
.clip--ink .clip{border-top-color:rgba(0,0,0,.25)}
.clip--ink .clip__txt{color:#000;background:rgba(255,255,255,.35);border-color:rgba(0,0,0,.25)}

/* ---------- 40. TESTI LEGALI ---------- */
.legal{max-width:72ch}
.legal>*+*{margin-top:1rem}
.legal>h2{margin-top:2.6rem;color:var(--t-hi)}
.legal p,.legal li{color:var(--t-mid);line-height:1.7}
.legal b{color:var(--t-hi);font-weight:500}
.legal ul{padding-left:0;list-style:none}
.legal ul>li{position:relative;padding-left:.85rem}
.legal ul>li::before{content:"\2022";position:absolute;left:0;top:0;color:var(--amber)}
.legal ol{padding-left:0;list-style:none;counter-reset:lg}
.legal ol>li{position:relative;padding-left:1.5rem;counter-increment:lg}
.legal ol>li::before{content:counter(lg) ".";position:absolute;left:0;top:0;color:var(--amber)}
.legal li+li{margin-top:.5rem}
.legal__box{padding:clamp(1.2rem,2.4vw,1.8rem);border:1px solid var(--line-soft);border-radius:var(--r-m);background:var(--s1)}
.legal__box ul{margin-top:.9rem}
/* su telefono le quattro colonne del footer stanno su due: una sola sarebbe una lista di 20 voci */
@media (max-width:720px){
  .footer .g-4{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:1.2rem;row-gap:2rem}
  .fcol a{font-size:.9rem}
}

/* ---------- 40b. CAROSELLO LOGHI (clienti): un solo nastro, senza settori ---------- */
.lmq{
  overflow:hidden;background:#fff;border-radius:var(--r-m);
  padding:clamp(1.4rem,2.6vw,2.3rem) 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)
}
.lmq__row{display:flex;width:max-content;align-items:center;animation:lmq 70s linear infinite}
.lmq:hover .lmq__row{animation-play-state:paused}
.lmq__row img{
  display:block;width:auto;height:calc(clamp(24px,2.6vw,34px) * var(--k,1));
  max-width:calc(150px * var(--k,1));object-fit:contain;opacity:.86;
  margin:0 clamp(1.3rem,2.8vw,2.6rem)
}
@keyframes lmq{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}
@media (prefers-reduced-motion:reduce){.lmq__row{animation:none}.lmq{overflow-x:auto}}
/* stack: due nastri, il secondo in direzione opposta perche' insieme non
   sembrino un unico blocco che scivola da una parte sola */
.lmq--rev .lmq__row{animation-direction:reverse}
.lmq+.lmq{margin-top:clamp(9px,1.1vw,13px)}

/* ---------- 41. RITOCCHI MOBILE ---------- */
/* in una colonna sola il titolo "appiccicato" scorrerebbe sopra il contenuto */
@media (max-width:900px){
  .sticky{position:static}
  /* i riquadri decorativi delle tab hanno un disegno 2:1: a tutta altezza verrebbe ritagliato */
  .tile[style*="min-height:340px"]{min-height:0!important;aspect-ratio:2/1}
}
@media (max-width:560px){
  /* KPI: due colonne fisse, l'ultimo dispari prende tutta la riga (niente cella vuota) */
  .kpi-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .kpi-row>:last-child:nth-child(odd){grid-column:1/-1}
  .kpi{padding:1rem}
  .kpi b{font-size:1.3rem;line-height:1.12}
  /* nel prima/dopo le etichette salgono in alto: in basso coprirebbero le didascalie */
  .ba__tag{bottom:auto;top:10px}
}
/* schemi e tabelle più larghi dello schermo: sfumatura sul bordo e invito a scorrere */
.scroll-x.has-more:not(.is-end){-webkit-mask-image:linear-gradient(90deg,#000 82%,transparent);mask-image:linear-gradient(90deg,#000 82%,transparent)}
.scroll-hint{display:flex;align-items:center;gap:.45rem;margin-top:clamp(28px,4vw,48px);margin-bottom:-.6rem;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t-low)}
.scroll-hint i{font-style:normal;color:var(--amber);animation:hintX 1.6s var(--e-out) infinite}
@keyframes hintX{0%,100%{transform:none}50%{transform:translateX(5px)}}
.scroll-hint[hidden]{display:none}
.scroll-hint:not([hidden])+.scroll-x{margin-top:clamp(14px,2vw,20px)!important}
/* home, "Anticipa il cambiamento": caso in evidenza + elenco; in una colonna sotto i 900px */
.grid--feat{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
@media (max-width:900px){.grid--feat{grid-template-columns:minmax(0,1fr)}}
/* titoli dei riquadri CTA: gli a capo forzati, pensati per il desktop, su telefono lasciano parole isolate */
/* nei riquadri CTA il titolo vive in una colonna da 760px: a corpo pieno
   gli a capo scritti a mano si spezzano e lasciano parole isolate */
.ovh .center h2.h1{font-size:clamp(1.8rem,4vw,3.4rem)}
@media (max-width:560px){.ovh h2.h1 br{display:none}}

/* ---------- muro loghi: certificazioni e partner su pannello chiaro ---------- */
.logo-wall{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:clamp(1rem,1.9vw,1.7rem) clamp(1.1rem,2vw,1.9rem);
  background:#fff;border-radius:var(--r-m);
  padding:clamp(1.3rem,2.4vw,2.2rem) clamp(1.2rem,2.8vw,2.6rem)
}
.logo-wall img{
  display:block;width:auto;height:calc(clamp(22px,2.4vw,32px) * var(--k,1));
  max-width:calc(132px * var(--k,1));object-fit:contain;
  opacity:.86;transition:opacity .35s ease,transform .4s var(--e-out)
}
/* i loghi non sono cliccabili: l'hover li faceva sembrare link */
.logo-wall a:hover img{opacity:1;transform:translateY(-2px)}
.logo-wall--sm img{height:clamp(22px,2.4vw,32px)}

/* ---------- video incorporato ----------
   In pagina sta solo un fermo immagine: il player di Biteable viene caricato
   da main.js al clic su play. Finche' nessuno guarda il video, il browser non
   contatta nessun server esterno (vedi cookie-policy.html, punto 3). */
.vid{
  position:relative;width:100%;aspect-ratio:16/9;background:#000;
  border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden
}
.vid__poster,.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vid__poster{object-fit:cover}
.vid iframe{transition:opacity .5s ease}
.vid__btn{
  position:absolute;inset:0;width:100%;height:100%;
  display:grid;place-items:center;
  padding:0;border:0;background:none;cursor:pointer;color:#fff;font:inherit
}
.vid__btn::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(64% 64% at 50% 46%,rgba(0,0,0,.14),rgba(0,0,0,.56));
  transition:background .45s ease
}
.vid__btn:hover::before,.vid__btn:focus-visible::before{
  background:radial-gradient(64% 64% at 50% 46%,rgba(0,0,0,0),rgba(0,0,0,.44))
}
.vid__btn:focus-visible{outline:2px solid var(--amber);outline-offset:-4px}
.vid__play{
  position:relative;display:grid;place-items:center;
  width:clamp(64px,6.6vw,92px);aspect-ratio:1;border-radius:50%;
  background:var(--amber);color:#000;box-shadow:0 12px 44px rgba(0,0,0,.5);
  transition:transform .5s var(--e-spring)
}
.vid__play svg{width:36%;height:36%;margin-left:9%}
.vid__btn:hover .vid__play,.vid__btn:focus-visible .vid__play{transform:scale(1.09)}
.vid__lab{
  position:absolute;left:0;right:0;bottom:clamp(13px,1.9vw,22px);
  font-size:var(--f-mini);letter-spacing:.16em;
  text-transform:uppercase;color:rgba(255,255,255,.82)
}
/* su telefono l'etichetta sfiorava i bordi del riquadro */
@media (max-width:560px){.vid__lab{font-size:.7rem;letter-spacing:.09em}}
@media (prefers-reduced-motion:reduce){.vid__play{transition:none}}

/* etichette di categoria (Software / Data / Intelligence) sui prodotti: nascoste su richiesta.
   Per ripristinarle basta togliere questa regola. */
.cat-tag{display:none!important}