:root{
    --rosso:#d81f2a; --rosso-scuro:#b3121c; --navy:#1f2a37; --inch:#26333f;
    --testo:#22303f; --muted:#5b6b7b; --linea:#e6eaef; --bg:#ffffff; --bg2:#f5f7fa;
    --ombra:0 8px 24px rgba(31,42,55,.10); --ombra-s:0 2px 8px rgba(31,42,55,.08);
    --radius:14px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;font-family:"Open Sans",system-ui,Arial,sans-serif;color:var(--testo);background:var(--bg);line-height:1.6}
  h1,h2,h3,h4,.slab{font-family:"Roboto Slab",Georgia,serif}
  a{color:var(--rosso);text-decoration:none}
  a:hover{text-decoration:underline}
  .wrap{max-width:1160px;margin:0 auto;padding:0 22px}
  .btn{display:inline-block;background:var(--rosso);color:#fff;padding:13px 22px;border-radius:10px;font-weight:700;border:2px solid var(--rosso);transition:.15s}
  .btn:hover{background:var(--rosso-scuro);border-color:var(--rosso-scuro);text-decoration:none}
  .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
  .btn.ghost:hover{background:rgba(255,255,255,.12)}
  .btn.dark{background:var(--navy);border-color:var(--navy);color:#fff}
  .btn.dark:hover{background:#0f1720;border-color:#0f1720}

  /* ---------- Topbar ---------- */
  .topbar{background:var(--navy);color:#cdd6df;font-size:.86rem}
  .topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:14px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
  .topbar a{color:#e7edf3}
  .topbar .tb-links a{margin-left:16px}

  /* ---------- Header ---------- */
  header.site{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--linea);box-shadow:var(--ombra-s)}
  .head{display:flex;align-items:center;gap:18px;padding:12px 0}
  .brand{display:flex;align-items:center;gap:13px;color:var(--navy)}
  .brand:hover{text-decoration:none}
  .brand .ring{width:52px;height:52px;border-radius:50%;flex:0 0 auto;
    background:
      radial-gradient(circle at 50% 42%, #fff 0 30%, transparent 31%),
      conic-gradient(var(--rosso) 0 25%, #fff 0 50%, var(--rosso) 0 75%, #fff 0 100%);
    box-shadow:inset 0 0 0 4px #fff, 0 0 0 2px var(--rosso);position:relative}
  .brand .ring::after{content:"🏠";position:absolute;inset:0;display:grid;place-items:center;font-size:19px}
  .brand b{font-family:"Roboto Slab";font-size:1.28rem;line-height:1.05;color:var(--navy)}
  .brand span{display:block;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--rosso);font-weight:700}
  .brand .logo-img{height:200px;width:200px;display:block;transition:height .28s ease,width .28s ease}
.head{transition:padding .28s ease}
header.site.sos-shrink .brand .logo-img{height:70px;width:70px}
header.site.sos-shrink .head{padding:8px 0}
@media(max-width:960px){.brand .logo-img{height:84px;width:84px}header.site.sos-shrink .brand .logo-img{height:48px;width:48px}}
@media(prefers-reduced-motion:reduce){.brand .logo-img,.head{transition:none}}
  nav.main{margin-left:auto;display:flex;align-items:center;gap:2px}
  nav.main>.item{position:relative}
  nav.main>.item>a{display:block;padding:14px 12px;color:var(--navy);font-weight:700;font-size:.94rem}
  nav.main>.item>a:hover{color:var(--rosso);text-decoration:none}
  .mega{position:absolute;top:100%;left:0;min-width:288px;background:#fff;border:1px solid var(--linea);
    border-radius:0 0 12px 12px;box-shadow:var(--ombra);padding:10px;display:none}
  nav.main>.item:hover .mega{display:block}
  .mega a{display:block;padding:8px 12px;border-radius:8px;color:var(--inch);font-size:.9rem;font-weight:600}
  .mega a:hover{background:var(--bg2);color:var(--rosso);text-decoration:none}
  .head .cta{margin-left:8px}
  .burger{display:none;margin-left:auto;background:none;border:0;font-size:1.7rem;color:var(--navy);cursor:pointer}

  /* ---------- Hero ---------- */
  .hero{position:relative;color:#fff;background:
      linear-gradient(180deg, rgba(20,28,38,.86), rgba(20,28,38,.72)),
      linear-gradient(120deg,#26333f,#3a4a5b)}
  .hero .wrap{padding:64px 22px 58px;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
  .hero .kicker{display:inline-block;background:var(--rosso);color:#fff;font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:20px}
  .hero h1{font-size:2.55rem;line-height:1.12;margin:16px 0 12px}
  .hero p.lead{font-size:1.16rem;color:#dce4ec;max-width:38ch}
  .hero .actions{margin-top:22px;display:flex;gap:12px;flex-wrap:wrap}
  .hero .card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);border-radius:var(--radius);padding:22px;backdrop-filter:blur(3px)}
  .hero .card h3{margin:0 0 12px;color:#fff;font-size:1.12rem}
  .hero .card ul{margin:0;padding-left:0;list-style:none}
  .hero .card li{padding:8px 0;border-bottom:1px dashed rgba(255,255,255,.16);display:flex;gap:10px;color:#e7edf3;font-size:.96rem}
  .hero .card li:last-child{border-bottom:0}
  .hero .card li b{color:#fff}

  /* ---------- Sezioni ---------- */
  section{padding:58px 0}
  .sec-head{text-align:center;max-width:760px;margin:0 auto 34px}
  .sec-head .eyebrow{color:var(--rosso);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem}
  .sec-head h2{font-size:2rem;margin:8px 0 8px;color:var(--navy)}
  .sec-head p{color:var(--muted);max-width:64ch;margin:0 auto}
  .bg2{background:var(--bg2)}

  .grid{display:grid;gap:22px}
  .cards6{grid-template-columns:repeat(3,1fr)}
  .card-t{background:#fff;border:1px solid var(--linea);border-radius:var(--radius);padding:24px;box-shadow:var(--ombra-s);transition:.16s;display:flex;flex-direction:column}
  .card-t:hover{box-shadow:var(--ombra);transform:translateY(-3px)}
  .card-t .ico{width:52px;height:52px;border-radius:12px;background:#fdecee;color:var(--rosso);display:grid;place-items:center;font-size:26px;margin-bottom:14px}
  .card-t h3{margin:0 0 8px;font-size:1.2rem;color:var(--navy)}
  .card-t p{margin:0 0 14px;color:var(--muted);font-size:.95rem}
  .card-t .links{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px}
  .card-t .links a{font-size:.82rem;background:var(--bg2);padding:5px 10px;border-radius:20px;color:var(--inch);font-weight:600}
  .card-t .links a:hover{background:var(--rosso);color:#fff;text-decoration:none}

  .metodi{grid-template-columns:repeat(4,1fr)}
  .metodo{background:#fff;border:1px solid var(--linea);border-radius:12px;padding:18px;text-align:center;box-shadow:var(--ombra-s)}
  .metodo .m-ico{font-size:30px}
  .metodo h4{margin:10px 0 4px;color:var(--navy);font-size:1rem}
  .metodo p{margin:0;color:var(--muted);font-size:.85rem}

  /* team */
  .team{grid-template-columns:repeat(5,1fr)}
  .pro{text-align:center}
  .pro .av{width:92px;height:92px;border-radius:50%;margin:0 auto 12px;background:linear-gradient(135deg,#e9edf2,#cfd8e2);display:grid;place-items:center;font-family:"Roboto Slab";font-weight:700;font-size:1.5rem;color:var(--navy);border:3px solid #fff;box-shadow:var(--ombra-s)}
  .pro b{display:block;color:var(--navy);font-size:.98rem}
  .pro span{color:var(--muted);font-size:.84rem}

  /* forum + cta band */
  .band{background:linear-gradient(120deg,var(--rosso),var(--rosso-scuro));color:#fff}
  .band .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:40px 22px}
  .band h2{margin:0 0 6px;color:#fff;font-size:1.7rem}
  .band p{margin:0;color:#ffe3e5;max-width:60ch}

  .forum{display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;background:#fff;border:1px solid var(--linea);border-left:6px solid var(--rosso);border-radius:var(--radius);padding:22px 26px;box-shadow:var(--ombra-s)}
  .forum .f-ico{font-size:40px}
  .forum h3{margin:0 0 4px;color:var(--navy)}
  .forum p{margin:0;color:var(--muted)}

  /* footer */
  footer.site{background:var(--navy);color:#c4cdd6;padding:48px 0 22px;font-size:.92rem}
  footer.site .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
  footer.site h4{color:#fff;font-size:1rem;margin:0 0 12px}
  footer.site a{color:#d7dee5}
  footer.site ul{list-style:none;margin:0;padding:0}
  footer.site li{padding:5px 0}
  footer.site .fbrand b{font-family:"Roboto Slab";color:#fff;font-size:1.15rem}
  footer.site .legal{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:16px;color:#9fb0be;font-size:.84rem;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

  @media(max-width:960px){
    .hero .wrap{grid-template-columns:1fr;gap:26px}
    .cards6{grid-template-columns:repeat(2,1fr)}
    .metodi{grid-template-columns:repeat(2,1fr)}
    .team{grid-template-columns:repeat(3,1fr)}
    footer.site .cols{grid-template-columns:1fr 1fr}
    nav.main{display:none}
    .burger{display:block}
  }
  @media(max-width:560px){
    .cards6{grid-template-columns:1fr}.team{grid-template-columns:repeat(2,1fr)}
    .hero h1{font-size:2rem}.forum{grid-template-columns:1fr;text-align:center}
  }

/* ===== Aggiunte per pagine-contenuto (stesso linguaggio della home) ===== */
.page-hero{position:relative;color:#fff;background:linear-gradient(180deg,rgba(20,28,38,.90),rgba(20,28,38,.78)),linear-gradient(120deg,#26333f,#3a4a5b)}
.page-hero .wrap{padding:40px 22px 34px}
.page-hero .kicker{display:inline-block;background:var(--rosso);color:#fff;font-weight:700;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:20px}
.page-hero h1{font-size:2.1rem;line-height:1.15;margin:14px 0 6px;color:#fff}
.breadcrumb{font-size:.82rem;color:#c9d3dc;padding:14px 0 0}
.breadcrumb a{color:#c9d3dc}
.article{max-width:860px;margin:0 auto;padding:34px 22px 10px}
.article p{margin:0 0 1.05em;color:var(--testo)}
.article h2{font-size:1.55rem;color:var(--navy);margin:1.6em 0 .5em}
.article h3{font-size:1.2rem;color:var(--navy);margin:1.3em 0 .4em}
.article ul,.article ol{margin:0 0 1.1em;padding-left:1.3em}
.article li{margin:.3em 0}
.article table{width:100%;border-collapse:collapse;margin:1em 0;font-size:.94rem}
.article th,.article td{border:1px solid var(--linea);padding:9px 12px;text-align:left}
.article th{background:var(--bg2);color:var(--navy)}
.article blockquote{border-left:4px solid var(--rosso);margin:1em 0;padding:.4em 1.1em;background:var(--bg2);border-radius:0 8px 8px 0;color:var(--muted)}
.article img{height:auto;border-radius:12px;box-shadow:var(--ombra-s)}
.article figure{margin:0 0 20px}
.article figure.lead img{width:100%}
.article figure.f-l{float:left;max-width:42%;margin:6px 24px 14px 0}
.article figure.f-r{float:right;max-width:42%;margin:6px 0 14px 24px}
.article figcaption{font-size:.84rem;color:var(--muted);font-style:italic;margin-top:6px}
.article .clear{clear:both}
@media(max-width:640px){.article figure.f-l,.article figure.f-r{float:none;max-width:100%;margin:6px 0 16px}}
.box{background:var(--bg2);border:1px solid var(--linea);border-left:4px solid var(--rosso);border-radius:10px;padding:16px 20px;margin:20px 0}
.tagbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:26px 0 6px;border-top:1px solid var(--linea);padding-top:18px}
.tagbar .lbl{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700}
.tagbar a{font-size:.82rem;background:var(--bg2);padding:6px 13px;border-radius:20px;color:var(--inch);font-weight:600}
.tagbar a:hover{background:var(--rosso);color:#fff;text-decoration:none}
.correlati{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:16px 0}
.correlati a{display:block;background:#fff;border:1px solid var(--linea);border-radius:12px;padding:14px 18px;color:var(--navy);font-weight:600;box-shadow:var(--ombra-s);transition:.16s}
.correlati a:hover{transform:translateY(-2px);box-shadow:var(--ombra);text-decoration:none;color:var(--rosso)}
.ctaband{background:linear-gradient(120deg,var(--rosso),var(--rosso-scuro));color:#fff;border-radius:var(--radius);padding:30px;margin:26px 0;text-align:center}
.ctaband h2{color:#fff;margin:0 0 8px}
.ctaband .tel{color:#fff;font-weight:800;white-space:nowrap;border-bottom:2px solid rgba(255,255,255,.6)}
/* ricerca */
.search-box{display:flex;gap:10px;max-width:640px;margin:14px 0 0}
.search-box input{flex:1;padding:14px 16px;border:none;border-radius:10px;font-size:1.05rem;font-family:inherit}
.search-box input:focus{outline:3px solid var(--rosso)}
#search-stats{color:var(--muted);margin:22px 0 10px;font-size:.9rem}
.result{background:#fff;border:1px solid var(--linea);border-radius:12px;padding:16px 20px;margin:12px 0;box-shadow:var(--ombra-s);transition:.16s}
.result:hover{box-shadow:var(--ombra)}
.result h3{margin:.1em 0 .3em}.result h3 a{color:var(--navy)}
.result .url{font-size:.76rem;color:var(--rosso)}
.result .snippet{color:var(--muted);font-size:.94rem;margin:6px 0 0}
.result mark{background:#fdecee;color:var(--rosso-scuro);padding:0 2px;border-radius:3px}
.suggerimenti{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.suggerimenti button{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:20px;padding:6px 14px;cursor:pointer;font-size:.85rem}
.suggerimenti button:hover{background:#fff;color:var(--rosso)}

/* --- footer 4 colonne (aree servite, icone, CTA) --- */
footer.site .fbrand p{margin:0 0 10px}
footer.site .faree{margin:16px 0 12px}
footer.site .faree b{display:block;color:#fff;font-family:"Open Sans",system-ui,sans-serif;font-size:.76rem;letter-spacing:.11em;text-transform:uppercase;margin-bottom:7px}
footer.site .faree p{margin:0 0 3px;font-size:.86rem;line-height:1.75;color:#b6c1cb}
footer.site .faree em{font-style:normal;color:#8fa0ae}
footer.site .faree a{border-bottom:1px solid rgba(215,222,229,.22)}
footer.site .faree a:hover{color:#fff;border-bottom-color:#fff;text-decoration:none}
footer.site .fnote{font-size:.82rem;color:#9fb0be;margin-top:14px}
footer.site li a{display:inline-flex;align-items:center;gap:9px}
footer.site .fico{width:15px;height:15px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;opacity:.72}
footer.site .fcont li{padding:4px 0;display:flex;align-items:center;gap:9px}
footer.site .fcta{display:inline-block;margin:14px 0 12px;background:var(--rosso,#d81f2a);color:#fff !important;padding:11px 24px;border-radius:9px;font-weight:700;font-size:.8rem;letter-spacing:.09em;text-transform:uppercase}
footer.site .fcta:hover{background:var(--rosso-scuro,#b3121c);text-decoration:none}
footer.site .flogo{display:block;max-width:140px;height:auto;opacity:.95;margin-top:4px}
footer.site .legal .disc{flex:1 1 100%;color:#8395a3;font-size:.78rem;line-height:1.6;margin-top:6px}
@media(max-width:900px){footer.site .cols{grid-template-columns:1fr 1fr}}
@media(max-width:640px){footer.site .cols{grid-template-columns:1fr}}

/* ===== Pagina /cerca/ — Argomenti più cercati ===== */
.argomenti{margin:0 0 30px}
.argomenti h2{font-family:"Roboto Slab";font-size:1.35rem;color:var(--navy);margin:0 0 6px}
.argomenti .intro{color:var(--grigio,#5a6672);font-size:.94rem;margin:0 0 14px}
.argomenti .chips{display:flex;flex-wrap:wrap;gap:9px}
.argomenti .chip{display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border:1px solid var(--linea);
  border-radius:22px;background:#fff;color:var(--navy);font-size:.9rem;font-weight:600;cursor:pointer;
  font-family:inherit;transition:background .18s ease,color .18s ease,border-color .18s ease}
.argomenti .chip:hover,.argomenti .chip:focus-visible{background:var(--rosso);border-color:var(--rosso);color:#fff;text-decoration:none}
.argomenti .chip b{font-weight:700;font-size:.78rem;background:var(--bg2,#f1f4f7);color:var(--rosso);
  border-radius:11px;padding:1px 7px;min-width:22px;text-align:center}
.argomenti .chip:hover b,.argomenti .chip:focus-visible b{background:rgba(255,255,255,.22);color:#fff}