@font-face{font-family:Archivo;src:url("fonts/archivo-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Archivo;src:url("fonts/archivo-latin-500-normal.woff2") format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:Archivo;src:url("fonts/archivo-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:Archivo;src:url("fonts/archivo-latin-700-normal.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:Spectral;src:url("fonts/spectral-latin-300-normal.woff2") format("woff2");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:Spectral;src:url("fonts/spectral-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Spectral;src:url("fonts/spectral-latin-600-normal.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap}


:root{
  --navy:#101C2B;
  --brand:#91ADCF;
  --brand-deep:#456A94;
  --paper:#FFFFFF;
  --paper-2:#F5F7FA;
  --line:#DFE5EC;
  --line-dark:#2A3C52;
  --ink:#101C2B;
  --muted:#5E6E80;
  --muted-dark:#9FB2C6;
  --sans:Archivo,system-ui,sans-serif;
  --serif:Spectral,Georgia,serif;
  --maxw:1180px;
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px}
.kicker{font-family:var(--sans);font-weight:600;font-size:11.5px;letter-spacing:.2em;text-transform:uppercase}
h1,h2,h3,h4{font-family:var(--sans);margin:0;line-height:1.14;letter-spacing:-.015em}

/* ---------- header ---------- */
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:relative}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:100px}
.logo{width:230px}
nav{display:flex;align-items:center;gap:36px;font-family:var(--sans);font-size:13.5px;font-weight:500;letter-spacing:.04em}
nav a{color:var(--ink);padding:6px 0;border-bottom:2px solid transparent}
nav a.is-active{border-color:var(--brand)}

/* pulsante del menu a tendina, visibile solo su telefono */
.burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;margin-right:-10px;padding:0 10px;background:none;border:0;cursor:pointer}
.burger i{display:block;width:24px;height:2px;background:var(--navy);transition:transform .2s,opacity .2s}
.burger[aria-expanded="true"] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] i:nth-child(2){opacity:0}
.burger[aria-expanded="true"] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(145,173,207,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(145,173,207,.06) 1px,transparent 1px);
  background-size:56px 56px}
.hero .wrap{position:relative;padding-top:86px;padding-bottom:86px}
.hero .kicker{color:var(--brand);margin-bottom:24px;display:flex;align-items:center;gap:12px}
.hero .kicker::before{content:"";width:34px;height:2px;background:var(--brand)}
.hero h1{font-size:42px;max-width:18em;font-weight:600;letter-spacing:-.02em;margin-bottom:26px;line-height:1.2}
.hero p.lede{font-size:18.5px;line-height:1.7;color:#C3D0DE;max-width:40em;margin:0}

.factbar{border-top:1px solid var(--line-dark);position:relative}
.factbar .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;padding-top:24px;padding-bottom:24px;
  font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;color:#AEBFD1}
.factbar b{display:block;color:var(--brand);font-weight:600;font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:5px}

/* ---------- sections ---------- */
section{padding:88px 0}
.sec-head{max-width:660px;margin-bottom:46px}
.sec-head h2{font-size:31px;font-weight:600;margin-bottom:16px}

/* ambiti */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.group{background:var(--paper);padding:28px 26px 24px}
.group .ico{width:38px;height:38px;color:var(--brand-deep);margin-bottom:20px}
.group h3{font-size:15.5px;font-weight:700;letter-spacing:.02em;margin-bottom:6px;min-height:2.3em}
.group .rule{height:2px;width:34px;background:var(--brand);margin:14px 0 18px}
.group ul{list-style:none;margin:0;padding:0}
.group li{font-family:var(--sans);font-size:13.5px;line-height:1.5;color:var(--muted);padding:8px 0 8px 17px;position:relative}
.group li::before{content:"";position:absolute;left:0;top:15px;width:5px;height:5px;background:var(--brand)}

/* professionisti */
.people{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.person{border:1px solid var(--line);background:var(--paper);border-top:3px solid var(--brand)}
.person .body{padding:30px 30px 28px}
.person h3{font-size:22px;font-weight:600;margin-bottom:6px}
.person .role{font-family:var(--sans);font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-deep);margin-bottom:18px}
.person dl{margin:0;display:grid;grid-template-columns:78px 1fr;gap:10px 14px;align-items:baseline;border-top:1px solid var(--line);padding-top:18px}
.person dt{font-family:var(--sans);font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.person dd{margin:0;font-family:var(--sans);font-size:14px;color:var(--ink);overflow-wrap:anywhere}
.person dd a{border-bottom:1px solid var(--brand)}
.person dd a:hover{background:var(--brand)}

/* studio */
.studio{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.studio .wrap{display:grid;grid-template-columns:.78fr 1fr;gap:64px;align-items:center}
.ritratto{margin:0}
.ritratto img{width:100%;height:auto;display:block}
.ritratto figcaption{font-family:var(--sans);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:12px}
.studio p{margin:0 0 16px;color:var(--muted);font-size:17px}
.studio .kicker{color:var(--brand-deep);margin-bottom:16px}

/* pagina informativa (privacy.html) */
.legal{padding:72px 0 88px}
.legal .doc{max-width:720px}
.legal .kicker{color:var(--brand-deep);font-size:11.5px;margin:0 0 16px}
.legal h1{font-size:31px;font-weight:600;margin-bottom:14px}
.legal .updated{font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;color:var(--muted);margin:0 0 40px}
.legal h2{font-size:18px;font-weight:600;margin:44px 0 14px;scroll-margin-top:24px}
.legal p,.legal li{color:var(--muted);font-size:16.5px}
.legal p{margin:0 0 14px}
.legal ul{margin:0 0 14px;padding-left:20px}
.legal li{margin-bottom:6px}
.legal strong{color:var(--ink);font-weight:600}
.legal a{color:var(--ink);border-bottom:1px solid var(--brand)}
.legal a:hover{background:var(--brand)}

/* footer */
footer{background:var(--navy);color:#9FB2C6;font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;position:relative;overflow:hidden}
footer::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(145,173,207,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(145,173,207,.06) 1px,transparent 1px);background-size:56px 56px}
footer .wrap{position:relative;display:flex;justify-content:space-between;align-items:center;gap:40px;padding-top:54px;padding-bottom:54px}
footer .logo{width:170px;opacity:.85}
footer .info{margin-top:14px;line-height:1.85}
footer .meta{text-align:right;line-height:1.85}
footer a{border-bottom:1px solid rgba(145,173,207,.4)}
footer a:hover{color:#fff;border-color:var(--brand)}

/* mobile */
@media (max-width:760px){
  body{font-size:16px}
  .wrap{padding:0 22px}
  .site-header .wrap{height:76px}
  .logo{width:168px}
  /* senza JavaScript il menu resta visibile, a capo sotto il logo */
  nav{flex-wrap:wrap;gap:4px 20px;font-size:12.5px}
  html:not(.js) .site-header .wrap{height:auto;flex-wrap:wrap;gap:10px;padding-top:16px;padding-bottom:12px}
  /* con JavaScript diventa un menu a tendina sotto la testata */
  .js .burger{display:flex}
  .js nav{display:none;position:absolute;top:100%;left:0;right:0;z-index:20;flex-direction:column;align-items:stretch;gap:0;
    background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 14px 28px rgba(16,28,43,.10);font-size:14px}
  .js nav.is-open{display:flex}
  .js nav a{padding:15px 22px;border:0;border-top:1px solid var(--line)}
  .js nav a.is-active{box-shadow:inset 3px 0 0 var(--brand)}
  .hero .wrap{padding-top:50px;padding-bottom:50px}
  .hero h1{font-size:28px;max-width:none}
  .hero h1 br{display:none}
  .hero p.lede{font-size:16.5px}
  .factbar .wrap{grid-template-columns:1fr;gap:18px;padding-top:22px;padding-bottom:22px}
  section{padding:54px 0}
  .sec-head{margin-bottom:30px}
  .sec-head h2{font-size:24px}
  .svc,.people,.studio .wrap{grid-template-columns:1fr}
  .ritratto img{max-height:420px;object-fit:cover;object-position:center 22%}
  .studio .wrap{gap:26px}
  .legal{padding:48px 0 60px}
  .legal h1{font-size:24px}
  footer .wrap{flex-direction:column;align-items:flex-start;gap:20px}
  footer .meta{text-align:left}
  /* su telefono una voce per riga, senza separatori */
  footer .info .sep,footer .info br{display:none}
  footer .info span,footer .info a{display:table}
}

@media (prefers-reduced-motion:reduce){.burger i{transition:none}}