/* Font ospitati insieme al sito: nessuna chiamata a server esterni */
  @font-face{font-family:'Source Serif 4'; font-style:normal; font-weight:400; font-display:swap; src:url(fonts/source-serif-4-latin-400-normal.woff2) format('woff2');}
  @font-face{font-family:'Source Serif 4'; font-style:normal; font-weight:600; font-display:swap; src:url(fonts/source-serif-4-latin-600-normal.woff2) format('woff2');}
  @font-face{font-family:'IBM Plex Sans'; font-style:normal; font-weight:400; font-display:swap; src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format('woff2');}
  @font-face{font-family:'IBM Plex Sans'; font-style:normal; font-weight:500; font-display:swap; src:url(fonts/ibm-plex-sans-latin-500-normal.woff2) format('woff2');}
  @font-face{font-family:'IBM Plex Sans'; font-style:normal; font-weight:600; font-display:swap; src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format('woff2');}

  :root{
    --navy:#132038;
    --navy-2:#1d2f52;
    --navy-line:rgba(255,255,255,0.12);
    --ochre:#b5883a;
    --ochre-2:#d6a75c;
    --teal:#1c4a42;
    --cream:#faf7f1;
    --stone:#e7e1d3;
    --line:#dcd5c4;
    --ink:#1c2333;
    --ink-soft:#5a5a58;
    --on-dark:#d5d9e2;
    --on-dark-soft:#9aa2b3;
    --white:#ffffff;
    --r-sm:4px;
    --r-md:6px;
    --max:1160px;
    --serif:'Source Serif 4', Georgia, 'Times New Roman', serif;
    --sans:'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth; scroll-padding-top:84px;}
  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    *{transition-duration:0.001ms !important;}
  }
  body{
    margin:0; font-family:var(--sans); font-size:1.0625rem; line-height:1.6;
    color:var(--ink); background:var(--cream);
    -webkit-font-smoothing:antialiased; font-variant-numeric:lining-nums;
  }
  h1,h2,h3{font-family:var(--serif); font-weight:600; color:var(--navy); margin:0; letter-spacing:-0.012em;}
  h1{font-size:clamp(2.2rem, 4.2vw, 3.3rem); line-height:1.1;}
  h2{font-size:clamp(1.75rem, 2.7vw, 2.25rem); line-height:1.18; margin-bottom:0.5em;}
  h3{font-size:1.28rem; line-height:1.3; margin-bottom:0.45em;}
  p{margin:0 0 1em;}
  a{color:inherit;}
  .wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}
  @media (max-width:560px){ .wrap{padding:0 20px;} }
  button,input,textarea{font-family:inherit; font-size:1rem;}
  :focus-visible{outline:3px solid var(--ochre); outline-offset:2px;}
  .num{font-variant-numeric:tabular-nums lining-nums;}

  /* ---------- Pulsanti ---------- */
  .btn{
    display:inline-flex; align-items:center; justify-content:center;
    padding:13px 24px; border-radius:var(--r-sm); border:1px solid transparent;
    font-weight:500; font-size:0.97rem; text-decoration:none; cursor:pointer;
    transition:background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
  }
  .btn svg{width:18px; height:18px; margin-right:10px; flex:none; transition:transform .3s ease;}
  .btn:hover{transform:translateY(-2px);}
  .btn:active{transform:translateY(0);}
  .btn-accent:hover{box-shadow:0 10px 22px rgba(0,0,0,0.30);}
  .btn-dark:hover{box-shadow:0 8px 18px rgba(19,32,56,0.28);}
  .btn-outline-light:hover{box-shadow:0 8px 18px rgba(0,0,0,0.22);}
  .btn:hover svg{transform:rotate(-14deg) scale(1.08);}
  @media (prefers-reduced-motion: reduce){
    .btn:hover, .btn:hover svg{transform:none;}
  }
  .btn-accent{background:var(--ochre); color:var(--navy);}
  .btn-accent:hover{background:var(--ochre-2);}
  .btn-outline-light{border-color:rgba(255,255,255,0.4); color:var(--white);}
  .btn-outline-light:hover{border-color:var(--white); background:rgba(255,255,255,0.06);}
  .btn-dark{background:var(--navy); color:var(--white);}
  .btn-dark:hover{background:var(--navy-2);}
  .btn:disabled{opacity:.6; cursor:progress;}

  /* ---------- Header ---------- */
  header{
    position:sticky; top:0; z-index:50; background:var(--cream);
    border-bottom:1px solid var(--line);
  }
  .nav{display:flex; align-items:center; justify-content:space-between; gap:24px; max-width:var(--max); margin:0 auto; padding:14px 32px;}
  @media (max-width:560px){ .nav{padding:12px 20px;} }
  .brand{text-decoration:none; display:flex; flex-direction:column; line-height:1.15;}
  .brand strong{font-family:var(--serif); font-weight:600; font-size:1.22rem; color:var(--navy); letter-spacing:-0.01em;}
  .brand small{font-size:0.8rem; color:var(--ink-soft); margin-top:2px;}
  .nav ul{list-style:none; display:flex; align-items:center; gap:30px; margin:0; padding:0;}
  .nav ul a{text-decoration:none; font-size:0.95rem;}
  .nav ul a:not(.btn){color:var(--ink);}
  .nav ul a:not(.btn):hover{color:var(--navy); text-decoration:underline; text-underline-offset:5px; text-decoration-color:var(--ochre);}
  .nav ul .btn{padding:9px 18px; font-size:0.92rem;}
  .menu-toggle{display:none; background:none; border:1px solid var(--line); border-radius:var(--r-sm); cursor:pointer; padding:8px;}
  .menu-toggle svg{width:22px; height:22px; stroke:var(--navy); display:block;}
  @media (max-width:880px){
    .menu-toggle{display:block;}
    .nav ul{
      position:absolute; top:100%; left:0; right:0; background:var(--cream);
      flex-direction:column; align-items:stretch; gap:0; padding:6px 20px 20px;
      border-bottom:1px solid var(--line);
      opacity:0; pointer-events:none; transform:translateY(-6px); transition:opacity .18s, transform .18s;
    }
    .nav ul.open{opacity:1; pointer-events:auto; transform:none;}
    .nav ul li{border-top:1px solid var(--line);}
    .nav ul li:last-child{border-top:none; padding-top:14px;}
    .nav ul a:not(.btn){display:block; padding:13px 0;}
    .nav ul .btn{width:100%; padding:12px 18px;}
  }

  /* ---------- Hero ---------- */
  .hero{background:var(--navy); color:var(--on-dark); padding:96px 0 104px;}
  .hero-grid{display:grid; grid-template-columns:minmax(0,7fr) minmax(0,5fr); gap:72px; align-items:center;}
  @media (max-width:960px){ .hero-grid{grid-template-columns:1fr; gap:48px;} .hero{padding:64px 0 72px;} }
  .hero-kicker{font-size:1rem; color:var(--ochre-2); margin-bottom:20px;}
  .hero h1{color:var(--white);}
  .hero h1 span{display:inline-block; text-wrap:balance;}
  .hero .lead{font-size:1.14rem; color:var(--on-dark); max-width:50ch; margin:26px 0 0;}
  .cta-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:36px;}

  .scheda{
    background:var(--navy-2); border:1px solid var(--navy-line); border-top:3px solid var(--ochre);
    border-radius:var(--r-md); padding:30px 30px 26px;
  }
  .scheda h2{font-size:1.2rem; color:var(--white); margin-bottom:4px;}
  .scheda .sotto{font-size:0.9rem; color:var(--on-dark-soft); margin-bottom:20px;}
  .scheda dl{margin:0;}
  .scheda dl div{display:grid; grid-template-columns:8.5em 1fr; gap:12px; padding:11px 0; border-top:1px solid var(--navy-line);}
  .scheda dt{font-size:0.88rem; color:var(--on-dark-soft);}
  .scheda dd{margin:0; font-size:0.95rem; color:var(--white);}
  .scheda .verifica{display:inline-block; margin-top:18px; font-size:0.92rem; color:var(--ochre-2); text-underline-offset:4px;}
  .scheda .verifica:hover{color:var(--white);}
  @media (max-width:420px){ .scheda dl div{grid-template-columns:1fr; gap:2px;} }

  /* ---------- Sezioni ---------- */
  section{padding:104px 0;}
  @media (max-width:760px){ section{padding:72px 0;} }
  .intro{max-width:620px; margin-bottom:52px;}
  .intro p{color:var(--ink-soft); font-size:1.06rem; margin-bottom:0;}

  .split{display:grid; grid-template-columns:minmax(0,4fr) minmax(0,7fr); gap:72px; align-items:start;}
  @media (max-width:900px){ .split{grid-template-columns:1fr; gap:36px;} }
  .split .intro{margin-bottom:0;}

  /* ---------- Servizi ---------- */
  .servizi{list-style:none; margin:0; padding:0; border-bottom:1px solid var(--line);}
  .servizi li{display:grid; grid-template-columns:minmax(0,5fr) minmax(0,7fr); gap:32px; padding:30px 0; border-top:1px solid var(--line);}
  .servizi li:first-child{border-top:2px solid var(--navy);}
  .servizi h3{margin:0;}
  .servizi p{color:var(--ink-soft); margin:0;}
  @media (max-width:620px){ .servizi li{grid-template-columns:1fr; gap:8px; padding:24px 0;} }

  /* ---------- Simulatore ---------- */
  .simulatore{background:var(--navy); color:var(--on-dark);}
  .simulatore h2{color:var(--white);}
  .simulatore .intro p{color:var(--on-dark);}
  .sim-grid{display:grid; grid-template-columns:minmax(0,4fr) minmax(0,7fr); gap:28px; align-items:stretch;}
  @media (max-width:960px){ .sim-grid{grid-template-columns:1fr;} }
  .pannello{background:var(--navy-2); border:1px solid var(--navy-line); border-radius:var(--r-md); padding:30px;}
  @media (max-width:560px){ .pannello{padding:22px;} }

  .field{margin-bottom:26px;}
  .field:last-child{margin-bottom:0;}
  .field label{display:flex; justify-content:space-between; align-items:baseline; gap:12px; font-size:0.93rem; color:var(--on-dark); margin-bottom:10px;}
  .field output{font-weight:500; color:var(--white); font-variant-numeric:tabular-nums;}
  .field .scala{display:flex; justify-content:space-between; font-size:0.78rem; color:var(--on-dark-soft); margin-top:4px;}
  input[type=range]{width:100%; margin:0; accent-color:var(--ochre);}

  .risultati{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); border-bottom:1px solid var(--navy-line); padding-bottom:22px; margin-bottom:22px;}
  .risultati div{padding-right:14px;}
  .risultati div + div{padding-left:16px; border-left:1px solid var(--navy-line);}
  .risultati span{display:block; font-size:0.86rem; color:var(--on-dark-soft); margin-bottom:6px; min-height:2.5em;}
  @media (max-width:560px){ .risultati span{min-height:0;} }
  .risultati strong{display:block; font-family:var(--sans); font-weight:500; font-size:clamp(1.15rem, 1.7vw, 1.4rem); color:var(--white); font-variant-numeric:tabular-nums; letter-spacing:-0.01em;}
  .risultati strong.evidenza{color:var(--ochre-2);}
  @media (max-width:900px){
    .risultati{grid-template-columns:repeat(2,minmax(0,1fr)); gap:18px 0;}
    .risultati div:nth-child(odd) + div{padding-left:16px;}
    .risultati div:nth-child(2n+1){padding-left:0; border-left:none;}
  }
  @media (max-width:560px){
    .risultati{grid-template-columns:1fr; gap:14px;}
    .risultati div + div, .risultati div:nth-child(odd) + div{padding-left:0; border-left:none;}
  }

  .grafico-testa{display:flex; justify-content:space-between; align-items:baseline; gap:16px; flex-wrap:wrap; margin-bottom:8px;}
  .legend{display:flex; gap:20px; font-size:0.85rem; color:var(--on-dark);}
  .legend span{display:inline-flex; align-items:center; gap:8px;}
  .legend i{display:inline-block; width:18px; height:0; border-top:2.5px solid var(--ochre-2);}
  .legend i.tratteggio{border-top:2px dashed rgba(255,255,255,0.5);}
  .legend i.fascia{height:12px; border-top:none; background:#8fa8cc; opacity:0.42; border-radius:2px;}
  @media (max-width:620px){ .legend{flex-wrap:wrap; gap:8px 16px;} }
  #lettura{font-size:0.88rem; color:var(--on-dark-soft); font-variant-numeric:tabular-nums; min-height:1.4em;}
  #lettura b{color:var(--white); font-weight:500;}
  #chart{display:block; width:100%; height:260px; touch-action:pan-y; cursor:crosshair;}
  #chart text{font-family:var(--sans); font-size:11.5px; fill:var(--on-dark-soft); font-variant-numeric:tabular-nums;}

  .disclaimer{margin:28px 0 0; font-size:0.84rem; line-height:1.55; color:var(--on-dark-soft); max-width:none;}

  /* ---------- Incontro (contatto telefonico) ---------- */
  .incontro-grid{display:grid; grid-template-columns:minmax(0,6fr) minmax(0,5fr); gap:56px; align-items:start;}
  @media (max-width:900px){ .incontro-grid{grid-template-columns:1fr; gap:36px;} }
  .modalita-titolo{font-family:var(--sans); font-size:0.93rem; font-weight:600; color:var(--navy); letter-spacing:0; margin-bottom:14px;}
  .modalita{list-style:none; margin:0; padding:0; border:1px solid var(--line); border-radius:var(--r-md); background:var(--white);}
  .modalita li{padding:20px 22px;}
  .modalita li + li{border-top:1px solid var(--line);}
  .modalita strong{display:block; color:var(--navy); font-weight:600; font-size:1rem; margin-bottom:3px;}
  .modalita span{display:block; color:var(--ink-soft); font-size:0.93rem; line-height:1.55;}

  .telefono{background:var(--navy); color:var(--on-dark); border-radius:var(--r-md); border-top:3px solid var(--ochre); padding:36px 34px;}
  @media (max-width:560px){ .telefono{padding:28px 22px;} }
  .telefono h3{color:var(--white); font-size:1.3rem; margin-bottom:8px;}
  .telefono p{margin:0 0 22px; color:var(--on-dark);}
  .telefono .numero{display:block; font-family:var(--serif); font-weight:600; font-size:clamp(1.9rem, 3.4vw, 2.4rem); line-height:1.1; color:var(--white); text-decoration:none; font-variant-numeric:lining-nums tabular-nums; letter-spacing:-0.005em; margin-bottom:24px; white-space:nowrap;}
  .telefono .numero{
    background-image:linear-gradient(var(--ochre), var(--ochre));
    background-repeat:no-repeat; background-position:0 100%; background-size:0 2px;
    transition:background-size .35s ease, color .2s ease;
  }
  .telefono .numero:hover{color:var(--ochre-2); background-size:100% 2px;}
  @media (prefers-reduced-motion: reduce){ .telefono .numero{transition:none;} }
  .telefono .btn{width:100%;}

  /* ---------- Bio ---------- */
  .bio{background:var(--stone);}
  .bio .ruolo{color:var(--ink-soft); margin:0;}
  .bio-testo{background:var(--white); border:1px solid var(--line); border-radius:var(--r-md); padding:36px;}
  @media (max-width:560px){ .bio-testo{padding:24px;} }
  .bio-testo p{max-width:62ch;}
  .bio-testo .principio{font-family:var(--serif); font-size:clamp(1.2rem, 1.9vw, 1.42rem); line-height:1.5; color:var(--navy); margin-bottom:0;}

  /* ---------- Footer ---------- */
  footer{background:var(--navy); color:var(--on-dark); padding:64px 0 32px; font-size:0.93rem;}
  .footer-grid{display:grid; grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr); gap:40px; margin-bottom:44px;}
  @media (max-width:760px){ .footer-grid{grid-template-columns:1fr; gap:28px;} }
  footer h2{font-size:1.15rem; color:var(--white); margin-bottom:12px;}
  footer h3{font-family:var(--sans); font-size:0.93rem; font-weight:600; color:var(--white); letter-spacing:0; margin-bottom:12px;}
  footer p{margin:0 0 6px; color:var(--on-dark);}
  footer a{color:var(--on-dark); text-decoration:none;}
  footer a:hover{color:var(--ochre-2); text-decoration:underline; text-underline-offset:4px;}
  .footer-bottom{border-top:1px solid var(--navy-line); padding-top:24px; font-size:0.83rem; color:var(--on-dark-soft); display:flex; justify-content:space-between; gap:12px 32px; flex-wrap:wrap;}
  .footer-bottom a{color:var(--on-dark-soft); text-decoration:underline; text-underline-offset:3px;}

  /* ---------- Articoli ---------- */
  .articoli{background:var(--stone);}
  .lista-articoli{list-style:none; margin:0; padding:0; border-bottom:1px solid var(--line);}
  .lista-articoli li{border-top:1px solid var(--line);}
  .lista-articoli li:first-child{border-top:2px solid var(--navy);}
  .lista-articoli a{
    display:grid; grid-template-columns:9.5em minmax(0,1fr); gap:24px; align-items:baseline;
    padding:26px 12px 26px 0; text-decoration:none; transition:background-color .15s, padding-left .18s;
  }
  .lista-articoli a:hover{background:rgba(255,255,255,0.5); padding-left:12px;}
  .lista-articoli time{font-size:0.88rem; color:var(--ink-soft);}
  .lista-articoli h3{margin:0 0 6px;}
  .lista-articoli p{margin:0; color:var(--ink-soft); font-size:0.97rem;}
  @media (max-width:620px){
    .lista-articoli a{grid-template-columns:1fr; gap:6px; padding:22px 0;}
    .lista-articoli a:hover{padding-left:0;}
  }
  .vedi-tutti{display:inline-block; margin-top:28px; font-weight:500; color:var(--navy); text-decoration:none; border-bottom:1px solid var(--ochre); padding-bottom:2px;}
  .vedi-tutti:hover{color:var(--ochre);}
  .stato-vuoto{color:var(--ink-soft); font-style:italic;}

  /* ---------- Pagina articolo ---------- */
  .articolo{max-width:720px; margin:0 auto; padding:72px 32px 96px;}
  @media (max-width:560px){ .articolo{padding:48px 20px 72px;} }
  .articolo .data{font-size:0.9rem; color:var(--ink-soft); margin:0 0 10px;}
  .articolo h1{font-size:clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom:28px;}
  .articolo-corpo{font-size:1.09rem;}
  .articolo-corpo h2{font-size:1.5rem; margin:1.8em 0 0.4em;}
  .articolo-corpo h3{font-size:1.2rem; margin:1.6em 0 0.3em;}
  .articolo-corpo p{margin:0 0 1.15em;}
  .articolo-corpo ul,.articolo-corpo ol{margin:0 0 1.15em; padding-left:1.3em;}
  .articolo-corpo li{margin-bottom:0.45em;}
  .articolo-corpo a{color:var(--navy); text-underline-offset:3px;}
  .articolo-corpo blockquote{margin:1.6em 0; padding:4px 0 4px 22px; border-left:3px solid var(--ochre); color:var(--ink-soft); font-family:var(--serif); font-size:1.15rem;}
  .articolo-corpo hr{border:none; border-top:1px solid var(--line); margin:2.2em 0;}
  .articolo-corpo code{font-size:0.95em; background:#efe9dc; padding:1px 5px; border-radius:3px;}
  .nota-articolo{margin-top:56px; padding-top:22px; border-top:1px solid var(--line); font-size:0.88rem; color:var(--ink-soft);}
  .torna{display:inline-block; margin-top:36px; color:var(--navy); text-decoration:none; border-bottom:1px solid var(--ochre); padding-bottom:2px;}