/* caratteri ospitati sulla nostra infrastruttura: nessuna chiamata a server terzi */
@font-face{font-family:'Exo';font-style:normal;font-weight:100 400;font-display:swap;
  src:url('/assets/fonts/exo-var.woff2') format('woff2-variations'),
      url('/assets/fonts/exo-var.woff2') format('woff2')}
@font-face{font-family:'Orbitron';font-style:normal;font-weight:400;font-display:swap;
  src:url('/assets/fonts/orbitron-400.woff2') format('woff2')}


:root{
  --symbol:url(/assets/symbol.svg);
  --viola:#50217E; --verde:#006938; --slate:#27465A;
  --g1:#50217E; --g2:#3C346C; --g3:#27465A; --g4:#145849; --g5:#006938;
  --ink:#0F1214; --muted:#5a6b78; --line:#e8e8ea;
  --tint-v:#F6F3FA; --tint-g:#F0F6F2; --tint-s:#F2F5F7;
  --flow:linear-gradient(90deg,#50217E 0%,#27465A 50%,#006938 100%);
  --deep:linear-gradient(135deg,#2A0F45 0%,#1A2733 52%,#04301C 100%);
  --max:1180px; --pad:40px; --r:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:'Exo',system-ui,sans-serif;
     font-weight:300;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
a{color:inherit}
h1,h2,h3{margin:0;letter-spacing:-.015em}
h1{font-weight:200;font-size:clamp(40px,6.6vw,76px);line-height:1.06;letter-spacing:-.022em}
h2{font-weight:300;font-size:clamp(30px,3.9vw,49px);line-height:1.15;max-width:19ch;
   letter-spacing:-.017em}
h3{font-weight:300;font-size:20px;line-height:1.34}
p{margin:0 0 20px}
.eyebrow{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);
         margin:0 0 20px;font-weight:400}
.eyebrow.on-dark{color:rgba(255,255,255,.62)}
.body{max-width:60ch;margin-top:26px}
section{padding-block:clamp(56px,7vw,104px)}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:60;
  background:
    linear-gradient(90deg,#fff 0%,#fff 40%,rgba(255,255,255,.72) 56%,rgba(255,255,255,0) 76%),
    linear-gradient(180deg,#50217E 0%,#27465A 52%,#006938 100%);}
.hbar{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:15px}
.logo{display:inline-flex;align-items:center;gap:.42em;font-size:24px;line-height:1;
      white-space:nowrap;flex:0 0 auto;text-decoration:none}
.sym{background:var(--symbol) center/contain no-repeat;aspect-ratio:.8574;flex:0 0 auto}
.logo .sym{height:1.62em}
.wm{display:flex;flex-direction:column;align-items:center}
.tnt,.nx{white-space:nowrap;word-break:keep-all;font-family:'Orbitron',sans-serif;font-weight:400}
.tnt{font-size:1em;letter-spacing:.02em;
  background:linear-gradient(90deg,#50217E 0%,#006938 50%,#50217E 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.nx{font-size:.437em;color:#000120;letter-spacing:.005em;margin-top:.14em}
.nx .v{color:var(--viola)} .nx .g{color:var(--verde)}
nav{display:flex;align-items:center;gap:28px;font-size:15px}
nav a{text-decoration:none;color:#fff;padding-bottom:2px;border-bottom:1px solid transparent}
nav a:hover{border-bottom-color:rgba(255,255,255,.85)}
.hright{display:flex;align-items:center;gap:18px}

/* selettore lingua */
.langbox{position:relative;flex:0 0 auto}
.langbtn{display:flex;align-items:center;gap:7px;background:#fff;border:1px solid rgba(0,0,0,.06);
  border-radius:11px;padding:6px 9px 6px 8px;cursor:pointer;line-height:1;
  box-shadow:0 1px 3px rgba(0,0,0,.08)}
.langbtn .flag{width:22px;height:15px;border-radius:2.5px;display:block;flex:0 0 auto;
  overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.langbtn .chev{width:9px;height:9px;color:var(--muted);transition:transform .25s}
.langbox.open .chev{transform:rotate(180deg)}
.langmenu{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border-radius:12px;
  box-shadow:0 10px 30px rgba(15,18,20,.16);padding:6px;margin:0;list-style:none;
  min-width:160px;display:none}
.langbox.open .langmenu{display:block}
.langmenu a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;
  text-decoration:none;color:var(--ink);font-size:14.5px}
.langmenu a:hover{background:var(--tint-s)}
.langmenu .flag{width:22px;height:15px;border-radius:2.5px;flex:0 0 auto;
  overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08)}

/* menu a tre linee */
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px 4px;
  flex-direction:column;gap:5px;flex:0 0 auto}
.burger span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;
  transition:transform .3s,opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- pannelli ---------- */
.panel{border-radius:var(--r);position:relative;overflow:hidden}
.panel.dark{background:var(--deep);color:#fff}
.panel.tint-v{background:var(--tint-v)}
.panel.tint-g{background:var(--tint-g)}
.panel.tint-s{background:var(--tint-s)}
.panel .inner{position:relative;z-index:2;padding:clamp(34px,5vw,68px)}
.deco{position:absolute;inset:0;z-index:1;pointer-events:none}
.deco svg{position:absolute;overflow:visible}

/* ---------- hero ---------- */
.hero{padding-top:26px;padding-bottom:0}
.hero .panel{min-height:min(78vh,660px);display:flex;align-items:center}
.hero h1{color:#fff;max-width:14ch}
.hero .lede{color:rgba(255,255,255,.86);font-size:clamp(18px,1.9vw,22px);max-width:52ch;margin-top:30px}
.hero .kicker{margin-top:34px;padding-left:18px;border-left:2px solid rgba(255,255,255,.4);
              color:rgba(255,255,255,.72);font-size:16.5px;max-width:44ch}
.hero .inner{width:100%}

/* ---------- tre blocchi ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:46px}
.card{border:1px solid var(--line);border-radius:var(--r);padding:30px 26px 28px;
      background:#fff;position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s}
.card:hover{transform:translateY(-3px);box-shadow:0 12px 34px rgba(15,18,20,.07)}
.card .cap{position:absolute;top:0;left:0;right:0;height:3px;background:var(--c)}
.card .n{font-size:11.5px;letter-spacing:.18em;color:var(--c);font-weight:400;margin-bottom:12px}
.card p{font-size:15.5px;margin:12px 0 0;color:#22282c}
.card .hex{position:absolute;right:-26px;bottom:-30px;width:132px;opacity:.07;color:var(--c)}

/* ---------- vincoli ---------- */
.constraints{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.cst{background:#fff;border-radius:16px;padding:26px 24px;border:1px solid var(--line);
  display:flex;flex-direction:column}
.cst .k{width:26px;height:26px;border-radius:7px;background:var(--c);margin-bottom:16px;
        display:flex;align-items:center;justify-content:center}
.cst .k svg{width:14px;height:14px;color:#fff}
.cst b{font-weight:400;display:block;margin-bottom:6px}
.cst span{font-size:15.5px;color:#333c42}

/* ---------- ambiti ---------- */
.fields{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:46px}
.field{border-radius:16px;padding:26px 20px;min-height:150px;display:flex;flex-direction:column;
       justify-content:space-between;background:var(--c);color:#fff;position:relative;
       overflow:hidden;transition:transform .35s}
.field:hover{transform:translateY(-4px)}
.field .t{font-size:16.5px;line-height:1.3;position:relative;z-index:2}
.field .i{font-size:11px;letter-spacing:.16em;opacity:.6;position:relative;z-index:2}
.field .hex{position:absolute;right:-34px;top:-24px;width:120px;opacity:.16;color:#fff}

/* ---------- tropos ---------- */
.tropos{display:flex;gap:44px;align-items:center;flex-wrap:wrap}
.tropos .sym{height:110px;filter:drop-shadow(0 6px 18px rgba(0,0,0,.35))}
.tropos .txt{flex:1 1 400px;color:rgba(255,255,255,.9)}
.tropos h2{color:#fff}
.arrow{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-size:16px;
       border-bottom:1px solid currentColor;padding-bottom:3px;color:inherit}
.arrow.g{color:var(--verde)}

/* ---------- governance ---------- */
.gov{display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px;margin-top:40px}
.gov div{padding:20px 0;border-top:1px solid var(--line);font-size:16px;display:flex;
  gap:14px;min-height:96px}
@media (max-width:980px){.gov div{min-height:0}}
.gov .d{width:7px;height:7px;border-radius:50%;background:var(--c);margin-top:11px;flex:0 0 auto}

/* ---------- cta ---------- */
.cta .panel{text-align:left}
.mail{display:inline-block;margin-top:6px;font-size:clamp(21px,2.7vw,32px);font-weight:200;
      text-decoration:none;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:5px;color:#fff}
.cta h2{color:#fff} .cta .body{color:rgba(255,255,255,.85)}

/* ---------- footer ---------- */
.frule{height:2px;background:var(--flow);border:0;margin:0}
footer{padding-block:52px;font-size:14px;color:var(--muted)}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px}
footer a{text-decoration:none} footer a:hover{text-decoration:underline}
.fh{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);
    margin-bottom:14px;font-weight:400}
.flist{display:flex;flex-direction:column;gap:9px}
.disclaimer{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);
            font-size:13px;max-width:80ch;line-height:1.6}

/* ---------- comparsa ---------- */
.rv{opacity:0;transform:translateY(16px);transition:opacity .75s ease,transform .75s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}
  .card:hover,.field:hover{transform:none}}

@media (max-width:980px){
  .cards,.constraints{grid-template-columns:1fr}
  .fields{grid-template-columns:repeat(2,1fr)}
  .gov{grid-template-columns:1fr}
}
@media (max-width:860px){
  header{background:
    linear-gradient(90deg,#fff 0%,#fff 46%,rgba(255,255,255,.7) 64%,rgba(255,255,255,0) 88%),
    linear-gradient(180deg,#50217E 0%,#27465A 52%,#006938 100%)}
  nav{display:none}
  nav.open{display:flex;position:absolute;top:100%;left:0;right:0;background:#fff;
           flex-direction:column;align-items:flex-start;gap:0;padding:6px var(--pad) 18px;
           border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(15,18,20,.08)}
  nav.open a{padding:13px 0;width:100%;border-bottom:1px solid var(--line);color:var(--ink)}
  nav.open a:last-of-type{border-bottom:0}
  .burger{display:flex}
  .hright{gap:12px}
}
@media (max-width:640px){
  :root{--pad:20px;--r:18px}
  body{font-size:16px}
  .fields{grid-template-columns:1fr}
  .field{min-height:0}
  .fgrid{grid-template-columns:1fr;gap:30px}
  .hero .panel{min-height:0}
}

/* ---- pagine interne ---- */
.phero .panel{min-height:0}
.phero .inner{padding-block:clamp(46px,6vw,74px)}
.phero h1{color:#fff;max-width:17ch;font-size:clamp(34px,5.2vw,60px)}
.phero .lede{color:rgba(255,255,255,.86);font-size:clamp(17px,1.8vw,21px);max-width:56ch;margin-top:24px}
.dwrap{margin-top:44px;border:1px solid var(--line);border-radius:var(--r);padding:30px 26px;background:#fff}
.sticky-d{position:sticky;top:74px;background:#fff;z-index:20;padding:18px 0 12px;
          border-bottom:1px solid var(--line);margin-bottom:8px}
.stage{min-height:72vh;display:flex;flex-direction:column;justify-content:center;
       max-width:64ch;opacity:.34;transition:opacity .45s}
.stage:last-child{min-height:60vh;padding-bottom:6vh}
.stage.on{opacity:1}
.stage .n{font-size:11.5px;letter-spacing:.18em;font-weight:400;margin-bottom:12px;color:var(--c)}
.stage h3{font-weight:300;font-size:clamp(23px,2.6vw,31px);margin-bottom:14px;letter-spacing:-.01em}
.st rect{fill:#fff;stroke:var(--c);stroke-width:1.25;transition:fill .35s}
.st .n{fill:var(--c);font-size:12px;font-weight:400;letter-spacing:1.5px;transition:fill .35s}
.st .t{fill:#000;font-size:16px;font-weight:300;transition:fill .35s}
.st .s{fill:var(--slate);font-size:12px;font-weight:300;transition:fill .35s}
.st{transform-box:fill-box;transform-origin:center;transition:transform .35s}
.st.on{transform:scale(1.055)}
.st.on rect{fill:var(--c)}
.st.on .n{fill:#fff;opacity:.7} .st.on .t{fill:#fff} .st.on .s{fill:#fff;opacity:.85}
.limits{margin-top:16px}
.case{border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;margin-top:26px;
      position:relative;overflow:hidden}
.case .cap{position:absolute;top:0;left:0;right:0;height:3px;background:var(--c)}
.case .hex{position:absolute;right:-40px;bottom:-50px;width:180px;opacity:.06;color:var(--c)}
.case h3{font-weight:400;font-size:20px;margin-bottom:20px;max-width:46ch}
.case dl{margin:0;display:grid;grid-template-columns:150px 1fr;gap:14px 24px}
.case dt{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
         padding-top:4px;font-weight:400}
.case dd{margin:0;font-size:16px}
.contact{display:grid;grid-template-columns:1.1fr 1fr;gap:22px;margin-top:44px}
.cbox{border:1px solid var(--line);border-radius:var(--r);padding:32px 28px}
.cbox .fh{margin-bottom:16px}
.cbox .big{font-size:clamp(20px,2.3vw,27px);font-weight:200;text-decoration:none;
           border-bottom:1px solid var(--viola);padding-bottom:4px;display:inline-block}
.legal h2{font-size:clamp(21px,2.2vw,26px);font-weight:400;margin-top:46px;max-width:none}
.legal .body{margin-top:16px}
.legal p{font-size:16px}
@media (max-width:980px){.contact{grid-template-columns:1fr}
  .case dl{grid-template-columns:1fr;gap:6px 0}
  .case dd{margin-bottom:14px}
  .sticky-d{position:static}
  .stage{min-height:0;opacity:1;padding-block:22px}}