/* Infol Italia — pagina per scuole e docenti italiani. Colori e caratteri del sito principale. */
@font-face{font-family:"Open Sans";src:url(assets/fonts/opensans-var.woff2) format("woff2");font-weight:300 800;font-display:swap}
@font-face{font-family:"Montserrat";src:url(assets/fonts/montserrat-var.woff2) format("woff2");font-weight:100 900;font-display:swap}

:root{
  --blu:#2A4ECD;          /* primario del sito */
  --blu-scuro:#1E3AA8;
  --ardesia:#4B6B90;      /* secondo colore della sfumatura */
  --notte:#253C56;        /* titoli */
  --testo:#5A6472;        /* testi */
  --azzurro:#037EFF;      /* solo decorativo: contrasto basso col bianco */
  --carta:#F4F6FB;
  --linea:#E1E6F0;
  --bianco:#fff;
  --giallo:#FFF4D6;
  --giallo-bordo:#E2B33C;
  --giallo-testo:#7A5A00;
  --r:14px;
  --ombra:0 1px 2px rgba(37,60,86,.06),0 8px 24px rgba(37,60,86,.07);
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bianco);color:var(--testo);font:400 16px/1.65 "Montserrat",system-ui,sans-serif}
h1,h2,h3{font-family:"Open Sans",system-ui,sans-serif;color:var(--notte);margin:0;line-height:1.15;letter-spacing:-.01em}
p{margin:0}
a{color:var(--blu)}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
@media (max-width:640px){.wrap{padding:0 16px}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:3px solid var(--azzurro);outline-offset:2px;border-radius:4px}

/* Avviso di bozza */
.bozza{background:var(--giallo);color:var(--giallo-testo);font-size:13px;font-weight:600;text-align:center;padding:8px 16px;border-bottom:1px solid var(--giallo-bordo)}
.bozza b{font-weight:800}

/* Striscia lingua */
.lingua{background:var(--notte);color:#fff;font-size:13px}
.lingua .wrap{display:flex;justify-content:flex-end;padding-top:7px;padding-bottom:7px}
.lingua a{color:#fff;text-decoration:none;font-weight:600}
.lingua a:hover{text-decoration:underline}

/* Intestazione */
.testa{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--linea)}
.testa .wrap{display:flex;align-items:center;gap:24px;height:72px}
.logo img{height:46px;width:auto}
.menu{margin-left:auto;display:flex;align-items:center;gap:28px}
.menu a{color:var(--notte);text-decoration:none;font-weight:600;font-size:14px}
.menu a:hover{color:var(--blu)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 22px;border-radius:999px;border:0;background:var(--blu);color:#fff !important;font:700 14px/1 "Montserrat",sans-serif;text-decoration:none;cursor:pointer;transition:background .15s,transform .15s}
.btn:hover{background:var(--blu-scuro)}
.btn:active{transform:translateY(1px)}
.btn.chiaro{background:#fff;color:var(--blu) !important}
.btn.chiaro:hover{background:#EEF2FF}
.apri-menu{display:none;margin-left:auto;background:none;border:1px solid var(--linea);border-radius:10px;width:46px;height:46px;cursor:pointer}
.apri-menu span{display:block;width:20px;height:2px;background:var(--notte);margin:4px auto;border-radius:2px}
@media (max-width:900px){
  .apri-menu{display:block}
  .menu{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 16px;border-bottom:1px solid var(--linea);box-shadow:var(--ombra)}
  .menu.aperto{display:flex}
  .menu a{padding:14px 4px;border-bottom:1px solid var(--linea);font-size:16px}
  .menu .btn{margin-top:12px;border-bottom:0}
  .logo img{height:40px}
}

/* Apertura */
.apertura{position:relative;color:#fff;overflow:hidden;
  background:linear-gradient(110deg,rgba(42,78,205,.95) 0%,rgba(42,78,205,.88) 45%,rgba(75,107,144,.80) 100%),url(assets/hero-mappa.jpg) center/cover no-repeat}
.apertura .wrap{padding-top:88px;padding-bottom:96px}
.occhiello{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#DCE4FF;margin-bottom:18px}
.apertura h1{color:#fff;font-weight:800;font-size:clamp(34px,5vw,56px);max-width:22ch}
.apertura .lead{font-size:clamp(16px,1.6vw,19px);line-height:1.6;color:#EAF0FF;max-width:58ch;margin-top:22px}
.ingressi{display:grid;grid-template-columns:repeat(2,minmax(0,300px));gap:16px;margin-top:40px}
.ingresso{display:block;background:#fff;border-radius:var(--r);padding:22px 24px;text-decoration:none;box-shadow:0 10px 30px rgba(10,25,80,.25);transition:transform .18s,box-shadow .18s}
.ingresso:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(10,25,80,.3)}
.ingresso .chi{font:800 21px/1.2 "Open Sans",sans-serif;color:var(--notte)}
.ingresso .cosa{display:block;margin-top:6px;color:var(--blu);font-weight:700;font-size:14px}
.fatti{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:44px;font-size:13px;color:#DCE4FF}
.fatti b{color:#fff;font-weight:700}
@media (max-width:640px){
  .apertura .wrap{padding-top:56px;padding-bottom:64px}
  .ingressi{grid-template-columns:1fr}
}

/* Sezioni */
.sez{padding:96px 0}
.sez.carta{background:var(--carta)}
.sez-testa{max-width:680px;margin-bottom:44px}
.sez-testa .occhiello{color:var(--blu)}
.sez h2{font-size:clamp(28px,3.6vw,40px);font-weight:800}
.sez-testa p{margin-top:16px;font-size:17px}
@media (max-width:640px){.sez{padding:64px 0}.sez-testa{margin-bottom:32px}}

.griglia{display:grid;gap:20px;grid-template-columns:repeat(3,minmax(0,1fr))}
.griglia.due{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:900px){.griglia{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.griglia,.griglia.due{grid-template-columns:1fr}}

.scheda{background:#fff;border:1px solid var(--linea);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--ombra)}
.carta .scheda{border-color:#fff}
.scheda .ico{width:44px;height:44px;border-radius:12px;background:#EAF0FF;color:var(--blu);display:grid;place-items:center}
.scheda .ico svg{width:22px;height:22px}
.scheda h3{font-size:20px;font-weight:800}
.scheda .vai{margin-top:auto;padding-top:6px;font-weight:700;font-size:14px;text-decoration:none}
.scheda .vai:hover{text-decoration:underline}
.scheda.evidenza{border:2px solid var(--blu)}
.etichetta{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:#EAF0FF;color:var(--blu)}
.etichetta.arrivo{background:#EEF1F5;color:var(--testo)}
.ente{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--notte);font-weight:600}
.nota-piccola{font-size:13px;line-height:1.55}

/* Segnaposto: si vedono solo nella versione di prova */
.da{display:block;background:var(--giallo);border:1px dashed var(--giallo-bordo);color:var(--giallo-testo);border-radius:10px;padding:10px 12px;font-size:13px;font-weight:600;line-height:1.45}
.da::before{content:"Da completare · ";font-weight:800}

/* Passi */
.passi{list-style:none;padding:0;margin-bottom:0;counter-reset:p;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}
.passo{position:relative;padding:28px 24px 24px;background:#fff;border-radius:var(--r);border:1px solid var(--linea)}
.passo::before{counter-increment:p;content:counter(p);position:absolute;top:-18px;left:24px;width:36px;height:36px;border-radius:50%;background:var(--blu);color:#fff;font:800 16px/36px "Open Sans",sans-serif;text-align:center}
.passo h3{font-size:18px;font-weight:800;margin-bottom:8px}
@media (max-width:900px){.passi{grid-template-columns:1fr;gap:28px}}

/* Chi siamo */
.chi-siamo{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.chi-siamo .testo p+p{margin-top:16px}
.numeri{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.numero{background:#fff;border-radius:var(--r);padding:24px;border:1px solid var(--linea)}
.numero b{display:block;font:800 30px/1.1 "Open Sans",sans-serif;color:var(--blu)}
.numero span{font-size:14px}
.citta{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.citta span{font-size:13px;font-weight:600;color:var(--notte);background:#fff;border:1px solid var(--linea);border-radius:999px;padding:6px 12px}
@media (max-width:900px){.chi-siamo{grid-template-columns:1fr;gap:32px}}

/* Domande */
.domande{max-width:820px}
.domande details{border-bottom:1px solid var(--linea)}
.domande summary{list-style:none;cursor:pointer;padding:22px 40px 22px 0;position:relative;font:700 17px/1.4 "Open Sans",sans-serif;color:var(--notte)}
.domande summary::-webkit-details-marker{display:none}
.domande summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:2px solid var(--blu);border-bottom:2px solid var(--blu);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.domande details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.domande .risposta{padding:0 0 22px;max-width:70ch}

/* Modulo */
.contatto{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.contatto .lato p{margin-top:16px}
.contatto .lato ul{margin:24px 0 0;padding:0;list-style:none;display:grid;gap:12px}
.contatto .lato li{display:flex;gap:10px;align-items:flex-start}
.contatto .lato li svg{flex:none;width:20px;height:20px;color:var(--blu);margin-top:3px}
.modulo{background:#fff;border-radius:var(--r);padding:32px;box-shadow:var(--ombra);border:1px solid var(--linea)}
.scelta{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:var(--carta);border-radius:12px;padding:6px;margin-bottom:24px}
.scelta label{position:relative;text-align:center;cursor:pointer}
.scelta input{position:absolute;opacity:0}
.scelta span{display:block;padding:12px;border-radius:9px;font-weight:700;font-size:14px;color:var(--testo)}
.scelta input:checked+span{background:#fff;color:var(--blu);box-shadow:0 1px 3px rgba(37,60,86,.15)}
.scelta input:focus-visible+span{outline:3px solid var(--azzurro)}
.campi{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.campo{display:flex;flex-direction:column;gap:6px}
.campo.pieno{grid-column:1/-1}
.campo label{font-size:13px;font-weight:700;color:var(--notte)}
.campo label small{font-weight:500;color:var(--testo)}
.campo input,.campo select,.campo textarea{font:500 15px/1.4 "Montserrat",sans-serif;color:var(--notte);border:1px solid #CBD3E1;border-radius:10px;padding:12px 14px;background:#fff;min-height:46px;width:100%}
.campo textarea{min-height:110px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:none;border-color:var(--blu);box-shadow:0 0 0 3px rgba(42,78,205,.18)}
.consenso{display:flex;gap:10px;align-items:flex-start;font-size:13px;margin-top:4px}
.consenso input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--blu)}
.modulo .btn{width:100%;margin-top:20px;min-height:52px;font-size:15px}
.esito{display:none;margin-top:16px}
.esito.visibile{display:block}
.solo-scuola[hidden],.solo-docente[hidden]{display:none}
@media (max-width:900px){.contatto{grid-template-columns:1fr;gap:32px}}
@media (max-width:640px){.campi{grid-template-columns:1fr}.modulo{padding:22px 16px}}

/* Piede */
.piede{background:var(--notte);color:#C9D3E3;font-size:14px;padding:56px 0 32px}
.piede a{color:#fff;text-decoration:none}
.piede a:hover{text-decoration:underline}
.piede .colonne{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.piede .logo-bianco{background:#fff;border-radius:12px;padding:10px 14px;display:inline-block}
.piede .logo-bianco img{height:40px}
.piede h4{color:#fff;font:700 13px/1 "Montserrat",sans-serif;letter-spacing:.1em;text-transform:uppercase;margin:0 0 14px}
.piede ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.piede .fondo{margin-top:40px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
@media (max-width:900px){.piede .colonne{grid-template-columns:1fr;gap:28px}}

@media (prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto !important}}