/* 1. tokens */
:root{
  --avorio:#FAF6EF;
  --avorio-scuro:#F3EDE1;
  --inchiostro:#2B2723;
  --inchiostro-soft:#5C554C;
  --blu:#2E6FBF;
  --rosso:#E03131;
  --verde:#A8BD1C;
  --viola:#A94FC4;
  --arancio:#F28C28;
  --rosa:#E84B8A;
  --ocra:#E9A91F;
  --azzurro:#7FB2E5;
  --serif:'Lora',Georgia,serif;
  --sans:'Inter',system-ui,sans-serif;
  --maxw:1180px;
  --page-gutter:clamp(28px,5vw,76px);
}

/* 2. reset/base */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--avorio);
  color:var(--inchiostro);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
body.nav-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--ocra);outline-offset:4px}

/* 3. utilities */
.wrap{width:min(100%,calc(var(--maxw) + var(--page-gutter) + var(--page-gutter)));margin:0 auto;padding:0 var(--page-gutter)}
.skip-link{position:fixed;z-index:100;top:12px;left:12px;transform:translateY(-140%);padding:10px 14px;border-radius:999px;background:var(--inchiostro);color:var(--avorio);text-decoration:none;font-weight:700}
.skip-link:focus{transform:none}

/* 4. layout */
.cutline{position:relative;height:1px;border-top:2px dashed var(--azzurro);margin:0 auto;max-width:var(--maxw);width:min(calc(100% - var(--page-gutter) - var(--page-gutter)),var(--maxw))}
.cutline::before{content:'✂';position:absolute;left:-6px;top:-16px;font-size:22px;color:var(--azzurro);background:var(--avorio);padding-right:8px;transform:rotate(-90deg)}

/* 5. components */
header.nav{position:sticky;top:0;z-index:50;background:rgba(250,246,239,.92);backdrop-filter:blur(10px);border-bottom:1px dashed rgba(127,178,229,.6)}
header.nav.is-scrolled{box-shadow:0 10px 28px rgba(43,39,35,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;width:min(100%,calc(var(--maxw) + var(--page-gutter) + var(--page-gutter)));margin:0 auto;padding:14px var(--page-gutter)}
.nav-logo img{height:38px;width:auto}
nav.menu{display:flex;gap:28px;font-size:14.5px;font-weight:500}
nav.menu a{text-decoration:none;color:var(--inchiostro-soft);padding-bottom:3px;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
nav.menu a:hover,nav.menu a:focus-visible,nav.menu a.is-active{color:var(--inchiostro);border-bottom-color:var(--arancio)}
.nav-cta{font-size:14px;font-weight:600;text-decoration:none;background:var(--inchiostro);color:var(--avorio)!important;padding:9px 20px;border-radius:999px;transition:background .2s}
.nav-cta:hover{background:var(--blu)}
.lang-switch{display:inline-flex;align-items:center;gap:4px;flex:none;padding:4px;background:#111;border-radius:999px;box-shadow:0 8px 18px rgba(17,17,17,.18)}
.lang-switch__link{border:0;background:transparent;color:rgba(250,246,239,.72);font:600 12px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;padding:7px 10px;border-radius:999px}
.lang-switch__link.is-active,.lang-switch__link[aria-current="true"]{background:var(--avorio);color:var(--inchiostro)}
.burger{display:none;background:none;border:none;cursor:pointer;font-size:26px;color:var(--inchiostro)}
.btn{display:inline-block;text-decoration:none;font-weight:600;font-size:15.5px;padding:14px 30px;border-radius:999px;transition:transform .15s,box-shadow .2s,background .2s}
.btn-primary{background:var(--inchiostro);color:var(--avorio)}
.btn-primary:hover{background:var(--blu);transform:translateY(-2px);box-shadow:0 8px 20px rgba(46,111,191,.25)}
.btn-ghost{border:1.5px solid var(--inchiostro);color:var(--inchiostro)}
.btn-ghost:hover{background:var(--inchiostro);color:var(--avorio);transform:translateY(-2px)}

/* 6. sections */
.hero{padding:84px var(--page-gutter) 72px;width:min(100%,calc(var(--maxw) + var(--page-gutter) + var(--page-gutter)));margin:0 auto;display:grid;grid-template-columns:1fr 1.08fr;gap:46px;align-items:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--inchiostro-soft);margin-bottom:22px}
.hero-eyebrow::before{content:'';width:34px;height:2px;background:var(--rosso)}
.hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(38px,5vw,58px);line-height:1.12;letter-spacing:-.01em;margin-bottom:24px}
.hero h1 em{font-style:italic;color:var(--blu)}
.hero p.lead{font-size:19px;color:var(--inchiostro-soft);max-width:54ch;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-visual{position:relative}
.hero-card{background:#fff;border-radius:18px;box-shadow:0 24px 60px rgba(43,39,35,.10);padding:14px;border-top:6px solid var(--ocra);position:relative;overflow:hidden}
.hero-card::after{content:'';position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(43,39,35,.025) 0 1px,transparent 1px 9px),repeating-linear-gradient(90deg,rgba(43,39,35,.025) 0 1px,transparent 1px 9px)}
.hero-card img{width:100%;height:auto;position:relative;z-index:1}
.hero-card .hero-photo{aspect-ratio:4/3;object-fit:cover;border-radius:12px;box-shadow:0 12px 28px rgba(43,39,35,.10)}
.numeri{background:var(--avorio-scuro);padding:54px var(--page-gutter);margin-top:8px}
.numeri-grid{width:min(100%,var(--maxw));margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}
.numero strong{display:block;font-family:var(--serif);font-size:clamp(34px,4vw,46px);font-weight:700;line-height:1.1}
.numero span{font-size:14px;color:var(--inchiostro-soft);font-weight:500}
.numero:nth-child(1) strong{color:var(--blu)}
.numero:nth-child(2) strong{color:var(--rosso)}
.numero:nth-child(3) strong{color:var(--arancio)}
.numero:nth-child(4) strong{color:var(--viola)}
section.blocco{padding:88px 0}
.heading{display:flex;gap:18px;align-items:flex-start;margin-bottom:14px;max-width:920px}
.stripe{flex:none;width:6px;border-radius:3px;align-self:stretch;min-height:54px}
.heading h2{font-family:var(--serif);font-weight:600;font-size:clamp(28px,3.6vw,40px);line-height:1.18;letter-spacing:-.01em}
.heading .kicker{display:block;font-family:var(--sans);font-size:13px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--inchiostro-soft);margin-bottom:8px}
.intro{max-width:920px;color:var(--inchiostro-soft);font-size:17.5px;margin-bottom:46px}
.servizi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.servizio{background:#fff;border-radius:14px;padding:30px 26px;border:1px solid rgba(43,39,35,.07);box-shadow:0 4px 14px rgba(43,39,35,.04);transition:transform .2s,box-shadow .25s;position:relative;overflow:hidden}
.servizio::before{content:'';position:absolute;top:0;left:0;right:0;height:5px;background:var(--c,var(--blu))}
.servizio:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(43,39,35,.10)}
.servizio .icona{width:52px;height:52px;border-radius:12px;display:grid;place-items:center;font-size:26px;background:color-mix(in srgb,var(--c) 12%,white);margin-bottom:18px}
.servizio h3{font-family:var(--serif);font-size:20px;font-weight:600;margin-bottom:10px}
.servizio p{font-size:15px;color:var(--inchiostro-soft);line-height:1.6}
.media-strip{display:grid;grid-template-columns:1fr;gap:22px;max-width:960px;margin:0 auto 36px}
.media-panel{background:#fff;border-radius:16px;padding:14px;border:1px solid rgba(43,39,35,.07);box-shadow:0 10px 30px rgba(43,39,35,.07);border-top:6px solid var(--ocra);overflow:hidden}
.media-panel img,.media-panel video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:12px;background:var(--avorio-scuro)}
.settori{background:var(--inchiostro);color:var(--avorio);padding:88px 0;position:relative}
.settori .heading h2,.settori .kicker{color:var(--avorio)}
.settori .kicker{color:rgba(250,246,239,.65)}
.settori .intro{color:rgba(250,246,239,.75)}
.settori-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;border-radius:16px;overflow:hidden}
.settore{background:rgba(250,246,239,.05);padding:34px 30px;transition:background .25s;border-left:4px solid var(--c,var(--blu))}
.settore:hover{background:rgba(250,246,239,.10)}
.settore h3{font-family:var(--serif);font-size:21px;font-weight:600;margin-bottom:8px;color:var(--c)}
.settore p{font-size:15px;color:rgba(250,246,239,.72);line-height:1.6}
.tech-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.82fr);gap:60px;align-items:start}
.tech-list{display:flex;flex-direction:column;gap:0}
.tech-item{display:flex;gap:20px;padding:24px 0;border-bottom:1px dashed rgba(127,178,229,.55)}
.tech-item:last-child{border-bottom:none}
.tech-item .dot{flex:none;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-size:21px;background:color-mix(in srgb,var(--c,var(--blu)) 14%,white)}
.tech-item h3{font-size:17px;font-weight:600;margin-bottom:5px}
.tech-item p{font-size:15px;color:var(--inchiostro-soft);line-height:1.6}
.tech-visual{background:#fff;border-radius:18px;padding:40px;box-shadow:0 18px 50px rgba(43,39,35,.09);border:1px solid rgba(43,39,35,.06);justify-self:end;width:100%;max-width:520px}
.tech-visual .lectra{font-family:var(--serif);font-size:15px;font-style:italic;color:var(--inchiostro-soft);text-align:center;margin-top:26px}
.linee{display:flex;flex-direction:column;gap:14px}
.linea{display:flex;align-items:center;gap:14px}
.linea .tag{flex:none;font-size:12px;font-weight:700;letter-spacing:.08em;width:64px;text-align:center;padding:5px 0;border-radius:6px;color:#fff}
.linea .bar{flex:1;height:12px;border-radius:6px;background:repeating-linear-gradient(90deg,var(--c) 0 14px,color-mix(in srgb,var(--c) 35%,white) 14px 18px)}
.timeline{position:relative;margin-top:56px;padding-left:36px}
.timeline::before{content:'';position:absolute;left:8px;top:6px;bottom:6px;border-left:2px dashed var(--azzurro)}
.tappa{position:relative;padding-bottom:48px}
.tappa:last-child{padding-bottom:0}
.tappa::before{content:'';position:absolute;left:-36px;top:5px;width:18px;height:18px;border-radius:50%;background:var(--c,var(--blu));border:4px solid var(--avorio);box-shadow:0 0 0 2px var(--c,var(--blu))}
.tappa .anno{font-family:var(--serif);font-weight:700;font-size:26px;color:var(--c,var(--blu));margin-bottom:6px}
.tappa h3{font-size:18px;font-weight:600;margin-bottom:6px}
.tappa p{font-size:15.5px;color:var(--inchiostro-soft);max-width:60ch}
.qualita{background:var(--avorio-scuro);padding:88px 0}
.qualita-grid{display:grid;grid-template-columns:1fr;gap:60px;align-items:center}
.qualita-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.qualita-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:999px;background:var(--verde);color:#fff;text-decoration:none;font-weight:700;box-shadow:0 10px 24px rgba(124,179,66,.22)}
.qualita-actions a:hover{background:#6aa232}
.contatti-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contatto-card{display:flex;flex-direction:column;gap:24px}
.contatto-riga{display:flex;gap:18px;align-items:flex-start}
.contatto-riga .pin{flex:none;width:46px;height:46px;border-radius:12px;font-size:21px;display:grid;place-items:center;background:color-mix(in srgb,var(--c,var(--blu)) 13%,white)}
.contatto-riga h3{font-size:15px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--inchiostro-soft);margin-bottom:3px}
.contatto-riga p{font-size:17px}
.contatto-riga a{text-decoration:none;border-bottom:1.5px solid var(--azzurro)}
.contatto-riga a:hover{color:var(--blu)}
.mappa-finta{border-radius:18px;min-height:340px;border-top:6px solid var(--ocra);background:#fff;border:1px solid rgba(43,39,35,.08);display:grid;place-items:stretch;position:relative;align-self:start;box-shadow:0 14px 40px rgba(43,39,35,.07);overflow:hidden}
.mappa-finta img{width:100%;height:100%;min-height:340px;object-fit:cover}
.contact-form{margin:42px auto 0;max-width:560px;background:#fff;border-radius:18px;padding:28px;border:1px solid rgba(43,39,35,.08);box-shadow:0 14px 40px rgba(43,39,35,.08)}
.contact-form h3{font-family:var(--serif);font-size:24px;font-weight:600;margin-bottom:8px}
.contact-form .form-note{max-width:66ch;margin-bottom:20px;color:var(--inchiostro-soft)}
.form-banner{display:grid;gap:4px;margin:0 0 18px;padding:14px 16px;border-radius:14px;border:1px solid rgba(43,39,35,.12);background:var(--avorio);color:var(--inchiostro)}
.form-banner[hidden]{display:none}
.form-banner strong{font-weight:700}
.form-banner span{color:var(--inchiostro-soft);line-height:1.45}
.form-banner--success{border-color:rgba(93,140,75,.35);background:rgba(93,140,75,.1)}
.form-banner--error{border-color:rgba(196,75,61,.35);background:rgba(196,75,61,.1)}
.contact-form-grid{display:grid;gap:16px}
.contact-form-grid .field{display:grid;gap:8px}
.contact-form-grid label{font-weight:600;color:var(--inchiostro)}
.contact-form-grid input,.contact-form-grid textarea{width:100%;padding:14px 16px;border-radius:12px;border:1px solid rgba(43,39,35,.12);background:var(--avorio);color:var(--inchiostro);font:inherit}
.contact-form-grid textarea{min-height:160px;resize:vertical}
.honeypot-field{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.turnstile-field{margin-top:4px}
.contact-form-actions{display:flex;justify-content:flex-start;margin-top:4px}
.contact-form button{border:0;border-radius:999px;padding:14px 22px;background:var(--blu);color:#fff;font-weight:600;box-shadow:0 10px 24px rgba(46,111,191,.22)}
.contact-form button:hover{background:var(--inchiostro)}
.contact-form button:disabled{cursor:not-allowed;opacity:.7}
footer{background:var(--inchiostro);color:rgba(250,246,239,.75);padding:54px var(--page-gutter) 36px}
.footer-inner{width:min(100%,var(--maxw));margin:0 auto}
.footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;padding-bottom:34px;border-bottom:1px dashed rgba(127,178,229,.4)}
.footer-top img{height:44px;width:auto}
.footer-top nav{display:flex;gap:24px;font-size:14px;flex-wrap:wrap}
.footer-top nav a{text-decoration:none;color:rgba(250,246,239,.7)}
.footer-top nav a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:26px;font-size:13px;color:rgba(250,246,239,.5)}
.footer-bottom span:first-child{max-width:940px}
.selector-page{min-height:100vh;display:grid;place-items:center;padding:32px;background:radial-gradient(circle at 20% 18%,rgba(127,178,229,.22),transparent 32%),var(--avorio)}
.selector-card{max-width:720px;background:#fff;border-radius:22px;padding:clamp(28px,6vw,56px);box-shadow:0 24px 60px rgba(43,39,35,.12);border-top:6px solid var(--ocra);text-align:center}
.selector-card img{height:56px;width:auto;margin:0 auto 28px}
.selector-card h1{font-family:var(--serif);font-size:clamp(32px,6vw,48px);line-height:1.1;margin-bottom:16px}
.selector-card p{color:var(--inchiostro-soft);margin-bottom:26px}
.selector-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* 7. responsive */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;padding-top:56px;gap:44px}
  .numeri-grid{grid-template-columns:repeat(2,1fr)}
  .servizi-grid{grid-template-columns:repeat(2,1fr)}
  .settori-grid{grid-template-columns:1fr}
  .tech-grid,.qualita-grid,.contatti-grid{grid-template-columns:1fr;gap:44px}
  .tech-visual{justify-self:stretch;max-width:none}
}
@media (max-width:680px){
  nav.menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--avorio);flex-direction:column;gap:0;border-bottom:1px dashed var(--azzurro)}
  nav.menu.open{display:flex}
  nav.menu a{padding:15px 24px;border-bottom:1px solid rgba(43,39,35,.06)}
  .burger{display:block}
  .nav-cta{display:none}
  .lang-switch{margin-left:auto}
  .servizi-grid{grid-template-columns:1fr}
  section.blocco,.settori,.qualita{padding:64px 0}
}

/* 8. reduced motion / accessibility */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .servizio:hover,.btn:hover{transform:none}
}