/* ============================================================
   HOLDING VENTURE

   Stessa famiglia del sito del gruppo (mtadvertising.llc):
   carta fredda, inchiostro, blocchi neri come materiale,
   Archivo 900 maiuscolo che tocca i margini, Newsreader per il
   testo lungo, IBM Plex Mono per etichette e dati. Un solo
   accento caldo, usato poco. Niente angoli tondi, niente ombre,
   niente bagliori: filetti da 1px.

   Il movimento qui e' la differenza: parole che entrano,
   contatori, manifesto che si accende a scroll, tre pannelli
   che si impilano, il metodo che scorre in orizzontale, e tre
   figure su canvas che vivono solo mentre sono in vista.
   ============================================================ */

@font-face{font-family:'Archivo';src:url('fonts/archivo-variable.woff2') format('woff2-variations');font-weight:400 900;font-style:normal;font-display:swap}
@font-face{font-family:'Newsreader';src:url('fonts/newsreader-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('fonts/plex-mono-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('fonts/plex-mono-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}

:root{
  --paper:#e9e8e2;
  --paper-2:#dfded7;
  --ink:#0e1113;
  --ink-2:#3d4143;
  --mid:#6b6e6a;
  --rule:#c7c6bf;
  --black:#0b0d0e;
  --black-2:#15181a;
  --on-black:#e6e7e4;
  --on-black-2:#8e96a0;
  --rule-dark:#2a2e31;
  --acc:#d9481c;

  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --grot:'Archivo','Helvetica Neue',Helvetica,Arial,sans-serif;
  --serif:'Newsreader',Georgia,'Times New Roman',serif;

  --gut:clamp(18px,3.4vw,52px);
  --max:1520px;
  --nav-h:64px;
  --ease:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html,body,h1,h2,h3,h4,p,ul,ol,li,figure,figcaption,dl,dt,dd{margin:0;padding:0}
ul,ol{list-style:none}
img,canvas{display:block;max-width:100%}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--paper);color:var(--ink);
  font-family:var(--serif);font-size:18px;line-height:1.5;
  -webkit-font-smoothing:antialiased;overflow-x:clip;
}
main{position:relative;z-index:0;background:var(--paper)}
a{color:inherit;text-decoration:none}
em{font-style:normal;color:var(--acc)}
::selection{background:var(--ink);color:var(--paper)}
[data-dark] ::selection{background:var(--paper);color:var(--ink)}

.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;font-family:var(--mono);font-size:12px;z-index:100}
.skip:focus{left:8px}

/* ---------- Tipi ricorrenti ---------- */
.mono{font-family:var(--mono)}
h1,h2,h3{font-family:var(--grot);font-weight:900;text-transform:uppercase;letter-spacing:-.03em;line-height:.92}

/* Buttons: rettangoli, mono, un solo accento */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  padding:0 22px;height:48px;border:1px solid currentColor;white-space:nowrap;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .5s var(--ease);
  will-change:transform;
}
.btn:active{transform:translateY(1px) scale(.985)}
.btn--paper{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--paper:hover{background:var(--acc);border-color:var(--acc);color:var(--paper)}
.btn--ghost{color:var(--on-black);border-color:var(--rule-dark)}
.btn--ghost:hover{border-color:var(--on-black)}
.btn--big{height:64px;padding:0 34px;font-size:13px}
.btn--nav{height:36px;padding:0 16px;font-size:11px}
.btn--nav:hover{background:var(--paper);color:var(--black)}

/* ---------- NAV ---------- */
.nav{
  --nav-fg:var(--ink);--nav-bg:var(--paper);
  position:fixed;inset:0 0 auto 0;z-index:50;height:var(--nav-h);
  display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:32px;
  padding:0 var(--gut);color:var(--paper);
  mix-blend-mode:difference;
  transition:transform .5s var(--ease);
}
.nav--hide{transform:translateY(-100%)}
.nav--sheet{mix-blend-mode:normal;color:var(--paper)}
.nav__mark{font-family:var(--grot);text-transform:uppercase;letter-spacing:-.02em;font-size:18px;line-height:1;display:flex;gap:6px}
.nav__mark-a{font-weight:900}
.nav__mark-b{font-weight:400}
.nav__links{display:flex;gap:26px;justify-content:center;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.nav__links a{position:relative;padding:6px 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease)}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav__burger{display:none;width:40px;height:40px;background:none;border:0;padding:0;cursor:pointer;color:inherit;position:relative}
.nav__burger span{position:absolute;left:8px;right:8px;height:1.5px;background:currentColor;transition:transform .35s var(--ease),top .35s var(--ease)}
.nav__burger span:first-child{top:15px}
.nav__burger span:last-child{top:23px}
.nav__burger[aria-expanded="true"] span:first-child{top:19px;transform:rotate(45deg)}
.nav__burger[aria-expanded="true"] span:last-child{top:19px;transform:rotate(-45deg)}

.sheet{position:fixed;inset:0;z-index:40;background:var(--ink);color:var(--paper);padding:calc(var(--nav-h) + 24px) var(--gut) 40px}
.sheet nav{display:flex;flex-direction:column}
.sheet a{font-family:var(--grot);font-weight:900;text-transform:uppercase;font-size:clamp(34px,9vw,56px);line-height:1.05;letter-spacing:-.03em;padding:10px 0;border-bottom:1px solid var(--rule-dark)}

/* ---------- HERO ---------- */
.hero{
  position:relative;min-height:100dvh;background:var(--black);color:var(--on-black);
  display:flex;flex-direction:column;overflow:hidden;
}
.hero__canvas{position:absolute;inset:0;width:100%;height:100%}
.hero__inner{
  position:relative;z-index:1;flex:1;display:flex;flex-direction:column;justify-content:space-between;
  padding:calc(var(--nav-h) + 2vh) var(--gut) clamp(24px,4vh,48px);
}
.hero__h1{
  color:var(--paper);font-size:min(9.6vw,14vh);line-height:.86;letter-spacing:-.04em;
}
.hero__h1 .line{display:block;overflow:hidden;padding-bottom:.06em;margin-bottom:-.06em}
.hero__h1 .w{display:inline-block;transform:translateY(110%);transition:transform 1.1s var(--ease)}
.hero__h1 .line:nth-child(2) .w{transition-delay:.1s}
.hero__h1 .line:nth-child(3) .w{transition-delay:.2s}
.hero__h1 .line:nth-child(3) .w:nth-child(2){transition-delay:.26s}
.hero__h1 .line:nth-child(4) .w{transition-delay:.34s}
.is-ready .hero__h1 .w{transform:none}

.hero__foot{
  display:grid;grid-template-columns:minmax(0,46ch) 1fr;align-items:end;gap:32px;
  padding-top:28px;border-top:1px solid var(--rule-dark);margin-top:28px;
  opacity:0;transform:translateY(16px);transition:opacity .9s var(--ease) .6s,transform .9s var(--ease) .6s;
}
.is-ready .hero__foot{opacity:1;transform:none}
.hero__sub{font-size:clamp(18px,1.5vw,23px);line-height:1.4;color:var(--on-black)}
.hero__cta{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap}

/* ---------- NUMERI ---------- */
.numbers{padding:clamp(80px,12vh,160px) var(--gut) clamp(40px,8vh,120px)}
.numbers__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,120px) clamp(32px,5vw,80px);max-width:var(--max)}
.num{border-top:1px solid var(--ink);padding-top:18px}
.num--push{margin-top:clamp(40px,14vh,180px)}
.num__v{font-family:var(--grot);font-weight:900;letter-spacing:-.045em;line-height:.9;font-size:clamp(60px,9vw,160px);font-variant-numeric:tabular-nums;white-space:nowrap}
.num__l{margin-top:16px;max-width:30ch;font-size:clamp(17px,1.35vw,21px);color:var(--ink-2)}

/* ---------- MANIFESTO ---------- */
.manifesto{height:260vh;position:relative}
.manifesto__sticky{position:sticky;top:0;height:100dvh;display:flex;align-items:center;padding:0 var(--gut)}
.manifesto__text{
  font-family:var(--grot);font-weight:600;letter-spacing:-.025em;line-height:1.08;
  font-size:clamp(26px,3.9vw,62px);max-width:var(--max);
}
.manifesto__text .wd{display:inline-block;opacity:.16;transition:opacity .25s linear}
.manifesto__text .wd.on{opacity:1}

/* ---------- MERCATI ---------- */
.markets{padding-top:clamp(40px,8vh,100px)}
.markets__title{
  padding:0 var(--gut) clamp(24px,4vh,48px);
  font-size:clamp(40px,7.6vw,132px);letter-spacing:-.04em;line-height:.9;
}
.stack{position:relative}
.panel{
  position:sticky;top:0;height:100dvh;
  display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);
  border-top:1px solid var(--rule);
  transform-origin:center top;
  will-change:transform;
}
.panel--it{background:var(--paper-2)}
.panel--us{background:var(--paper)}
.panel--media{background:var(--black);color:var(--on-black);border-top-color:var(--rule-dark)}
.panel__inner{padding:calc(var(--nav-h) + 4vh) var(--gut) 5vh;display:flex;flex-direction:column;justify-content:center;min-width:0}
.panel__tag{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mid)}
.panel--media .panel__tag{color:var(--on-black-2)}
.panel__h{margin-top:18px;font-size:clamp(40px,5.8vw,100px);letter-spacing:-.04em;max-width:11ch}
.panel__p{margin-top:26px;max-width:52ch;font-size:clamp(18px,1.45vw,22px);line-height:1.45;color:var(--ink-2)}
.panel--media .panel__p{color:var(--on-black-2)}
.panel__facts{margin-top:40px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;max-width:760px}
.panel__facts div{border-top:1px solid var(--rule);padding-top:12px}
.panel--media .panel__facts div{border-top-color:var(--rule-dark)}
.panel__facts dt{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mid)}
.panel--media .panel__facts dt{color:var(--on-black-2)}
.panel__facts dd{margin-top:8px;font-family:var(--grot);font-weight:700;font-size:clamp(18px,1.6vw,26px);letter-spacing:-.02em;line-height:1.05}
.panel__facts dd a{border-bottom:1px solid currentColor}
.panel__fig{width:100%;height:100%;border-left:1px solid var(--rule);background:var(--black)}
.panel--media .panel__fig{border-left-color:var(--rule-dark)}

/* ---------- METODO ---------- */
.method{padding-top:clamp(80px,14vh,180px)}
.method__head{padding:0 var(--gut);max-width:var(--max)}
.method__head h2{font-size:clamp(36px,5.6vw,96px);letter-spacing:-.04em;max-width:16ch}
.method__lead{margin-top:22px;max-width:56ch;font-size:clamp(18px,1.4vw,22px);color:var(--ink-2)}
.pan{height:calc(6 * 62vh);position:relative;margin-top:clamp(28px,5vh,56px)}
.pan__sticky{position:sticky;top:0;height:100dvh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.pan__track{display:flex;gap:0;padding:0 var(--gut);will-change:transform}
.step{
  flex:0 0 auto;width:min(72vw,620px);padding:28px 40px 28px 28px;
  border-left:1px solid var(--ink);min-height:min(52vh,460px);
  display:flex;flex-direction:column;
}
.step--last{border-right:1px solid var(--ink)}
.step__h{font-weight:800;font-size:clamp(26px,3vw,50px);letter-spacing:-.035em;max-width:10ch}
.step__p{margin-top:auto;padding-top:40px;max-width:40ch;font-size:clamp(17px,1.3vw,20px);color:var(--ink-2)}
.step__out{margin-top:22px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--acc)}
.pan__bar{position:absolute;left:var(--gut);right:var(--gut);bottom:clamp(20px,4vh,40px);height:1px;background:var(--rule)}
.pan__bar span{display:block;height:100%;width:100%;background:var(--ink);transform:scaleX(var(--p,0));transform-origin:left}

/* ---------- RISULTATI ---------- */
.results{background:var(--black);color:var(--on-black);padding:clamp(80px,14vh,180px) var(--gut) clamp(60px,10vh,140px);margin-top:clamp(40px,8vh,100px)}
.results__case{max-width:var(--max)}
.results__case h2{color:var(--paper);font-size:clamp(34px,5vw,86px);letter-spacing:-.04em;max-width:20ch}
.results__p{margin-top:28px;max-width:62ch;font-size:clamp(18px,1.45vw,22px);line-height:1.45;color:var(--on-black-2)}
.results__stats{
  margin-top:clamp(56px,9vh,110px);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;
  border-top:1px solid var(--rule-dark);padding-top:28px;max-width:var(--max);
}
.stat{display:flex;flex-direction:column;gap:14px;min-width:0}
.stat__v{font-family:var(--grot);font-weight:800;font-size:clamp(40px,4.6vw,80px);letter-spacing:-.04em;line-height:.9;color:var(--paper);font-variant-numeric:tabular-nums;white-space:nowrap}
.stat__l{font-size:16px;color:var(--on-black-2);max-width:24ch}

.built{margin-top:clamp(80px,14vh,160px);max-width:var(--max)}
.built__h{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--on-black-2)}
.built__list{margin-top:20px;border-top:1px solid var(--rule-dark);display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}
.built__list li{display:flex;flex-direction:column;gap:12px;padding:22px clamp(14px,1.6vw,28px) 30px 0}
.built__list li + li{border-left:1px solid var(--rule-dark);padding-left:clamp(14px,1.6vw,28px)}
.built__n{font-family:var(--grot);font-weight:800;text-transform:uppercase;letter-spacing:-.03em;line-height:.95;font-size:clamp(20px,1.7vw,28px);color:var(--paper);overflow-wrap:anywhere}
.built__d{font-size:16px;color:var(--on-black-2);max-width:30ch}

/* ---------- STRUTTURA ---------- */
.team{padding:clamp(80px,14vh,180px) var(--gut) 0}
.team__title{font-size:clamp(40px,7vw,120px);letter-spacing:-.04em;max-width:var(--max)}
.team__grid{margin-top:clamp(40px,7vh,80px);display:grid;grid-template-columns:1fr 1fr;gap:0;max-width:var(--max);border-top:1px solid var(--ink)}
.dir{padding:36px clamp(24px,3vw,56px) 48px 0}
.dir + .dir{border-left:1px solid var(--rule);padding-left:clamp(24px,3vw,56px);padding-right:0}
.dir__role{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mid)}
.dir__name{margin-top:14px;font-size:clamp(32px,4.2vw,72px);letter-spacing:-.04em}
.dir__p{margin-top:24px;max-width:48ch;font-size:clamp(17px,1.3vw,20px);color:var(--ink-2)}
.dir__dept{margin-top:32px;font-family:var(--mono);font-size:13px;letter-spacing:.02em;max-width:420px}
.dir__dept li{padding:10px 0;border-top:1px solid var(--rule)}

/* ---------- SELEZIONE ---------- */
.select{padding:clamp(100px,16vh,200px) var(--gut) clamp(80px,12vh,160px)}
.select__head{max-width:var(--max)}
.select__head h2{font-size:clamp(34px,5.4vw,92px);letter-spacing:-.04em;max-width:16ch}
.select__p{margin-top:22px;max-width:56ch;font-size:clamp(18px,1.4vw,22px);color:var(--ink-2)}
.criteria{margin-top:clamp(40px,7vh,80px);display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;max-width:var(--max)}
.crit{padding:22px clamp(16px,2vw,32px) 28px 0;border-top:1px solid var(--ink);display:flex;flex-direction:column;gap:12px}
.crit + .crit{border-left:1px solid var(--rule);padding-left:clamp(16px,2vw,32px)}
.crit__t{font-family:var(--grot);font-weight:800;font-size:clamp(20px,1.6vw,26px);letter-spacing:-.025em;line-height:1.05}
.crit__d{font-size:16px;color:var(--ink-2)}

/* ---------- CANDIDATURA ---------- */
.close{background:var(--black);color:var(--on-black);padding:clamp(100px,18vh,220px) var(--gut)}
.close__inner{max-width:var(--max)}
.close__h{color:var(--paper);font-size:clamp(32px,5.4vw,96px);letter-spacing:-.04em;line-height:.94;max-width:18ch}
.close__p{margin-top:28px;font-size:clamp(18px,1.45vw,22px);color:var(--on-black-2);max-width:50ch}
.close__cta{margin-top:40px}

/* ---------- FOOTER ---------- */
.foot{position:relative;z-index:0;background:var(--paper);padding:clamp(48px,7vh,80px) var(--gut) 28px;border-top:1px solid var(--rule)}
.foot__top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;max-width:var(--max)}
.foot__mark{font-family:var(--grot);font-weight:900;text-transform:uppercase;letter-spacing:-.03em;font-size:clamp(28px,3vw,44px);line-height:.95}
.foot__tag{margin-top:14px;max-width:34ch;color:var(--ink-2)}
.foot__col h2{font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.14em;text-transform:none;text-transform:uppercase;color:var(--mid);margin-bottom:12px}
.foot__col a{display:block;font-family:var(--mono);font-size:13px;padding:4px 0}
.foot__col a:hover{color:var(--acc)}
.foot__legal{margin-top:56px;padding-top:16px;border-top:1px solid var(--rule);display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--mid)}

/* ---------- Reveal ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease) calc(var(--d,0) * 90ms),transform .9s var(--ease) calc(var(--d,0) * 90ms)}
.rv.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .criteria{grid-template-columns:repeat(2,minmax(0,1fr))}
  .crit + .crit{border-left:0;padding-left:0}
  .crit:nth-child(even){border-left:1px solid var(--rule);padding-left:clamp(16px,2vw,32px)}
  .results__stats{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:40px}
  .built__list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .built__list li + li{border-left:0;padding-left:0}
  .built__list li:nth-child(even){border-left:1px solid var(--rule-dark);padding-left:clamp(14px,1.6vw,28px)}
}
@media (max-width:900px){
  .nav{grid-template-columns:auto 1fr auto;gap:16px}
  .nav__links{display:none}
  .btn--nav{display:none}
  .nav__burger{display:block;justify-self:end}
  .hero{min-height:0}
  .hero__inner{padding-top:calc(var(--nav-h) + 20px);padding-bottom:28px}
  .hero__foot{grid-template-columns:1fr;gap:22px;margin-top:clamp(120px,26vh,260px);padding-top:22px}
  .hero__cta{justify-content:flex-start}
  .btn{padding:0 18px}
  .manifesto{height:200vh}
  .manifesto__text{font-size:clamp(28px,8.4vw,40px);line-height:1.06}
  .hero__h1{font-size:min(12.4vw,11vh);line-height:.88}
  .numbers__grid{grid-template-columns:1fr;gap:48px}
  .num--push{margin-top:0}
  .panel{grid-template-columns:1fr;grid-template-rows:auto minmax(0,1fr)}
  .panel__inner{padding-top:calc(var(--nav-h) + 12px);justify-content:flex-start}
  .panel__h{font-size:clamp(34px,9vw,64px)}
  .panel__p{margin-top:16px;font-size:17px}
  .panel__facts{margin-top:22px;gap:14px;grid-template-columns:repeat(3,minmax(0,1fr))}
  .panel__facts dd{font-size:16px}
  .panel__fig{border-left:0;border-top:1px solid var(--rule)}
  .pan{height:auto}
  .pan__sticky{position:static;height:auto;overflow:visible;display:block}
  .pan__track{flex-direction:column;transform:none !important;padding:0 var(--gut)}
  .step{width:auto;min-height:0;border-left:0;border-top:1px solid var(--ink);padding:24px 0 32px}
  .step--last{border-right:0}
  .step__p{margin-top:16px;padding-top:0}
  .pan__bar{display:none}
  .built__list{grid-template-columns:1fr}
  .built__list li + li{border-left:0;padding-left:0;border-top:1px solid var(--rule-dark)}
  .team__grid{grid-template-columns:1fr}
  .dir + .dir{border-left:0;padding-left:0;border-top:1px solid var(--rule)}
  .foot__top{grid-template-columns:1fr 1fr;gap:28px}
  .foot__brand{grid-column:1 / -1}
}
@media (max-width:600px){
  body{font-size:17px}
  .criteria{grid-template-columns:1fr}
  .crit:nth-child(even){border-left:0;padding-left:0}
  .results__stats{grid-template-columns:1fr}
  .hero__h1{font-size:min(12.4vw,11vh);line-height:.88}
  .foot__legal{flex-direction:column;gap:6px}
  .btn--big{width:100%}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero__h1 .w,.hero__foot,.rv{transition:none;transform:none;opacity:1}
  .manifesto{height:auto}
  .manifesto__sticky{position:static;height:auto;padding:20vh var(--gut)}
  .manifesto__text .wd{opacity:1}
  .panel{position:relative;height:auto;min-height:0;transform:none !important;opacity:1 !important}
  .panel__fig{min-height:40vh}
  .pan{height:auto}
  .pan__sticky{position:static;height:auto;overflow:visible;display:block}
  .pan__track{flex-wrap:wrap;transform:none !important;gap:24px}
  .pan__bar{display:none}
  .btn{transition:none}
  .client__n{transition:none}
}