@font-face{font-family:'Nanum Pen Script';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/NanumPenScript-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/TitilliumWeb-400-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/TitilliumWeb-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/TitilliumWeb-600-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/TitilliumWeb-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/TitilliumWeb-700-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Titillium Web';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/TitilliumWeb-700-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  --carta:#FBFCFD; --quadretti:#D6E3F0; --blu:#1F3A8A; --testo:#1A1D24;
  --grigio:#5A6170; --rosso:#C62828; --marker:#FFF3A3; --linea:#E3E8EF;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--carta);color:var(--testo);font:400 18px/1.6 "Titillium Web",system-ui,sans-serif}
a{color:var(--blu);text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:3px solid var(--blu);outline-offset:3px}
.wrap{max-width:720px;margin:0 auto;padding:0 20px}

/* testata */
.top{border-bottom:1px solid var(--linea)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;max-width:1040px}
.logo{font-weight:700;font-size:22px;color:var(--blu);text-decoration:none;letter-spacing:-.01em}
.logo span{color:var(--testo);font-weight:400}
.top nav{display:flex;gap:18px;font-size:16px}
.top nav a{text-decoration:none;color:var(--testo);white-space:nowrap}
@media (max-width:640px){.top nav{display:none}}

/* foglio a quadretti: solo in apertura */
.foglio{
  background-color:var(--carta);
  background-image:
    linear-gradient(var(--quadretti) 1px,transparent 1px),
    linear-gradient(90deg,var(--quadretti) 1px,transparent 1px);
  background-size:24px 24px;
  border-bottom:1px solid var(--quadretti);
  padding:40px 0 48px;
}
.crumbs{font-size:15px;color:var(--grigio);margin:0 0 12px}
.crumbs a{color:var(--grigio)}
h1{font-size:clamp(34px,7vw,52px);line-height:1.05;margin:0 0 8px;color:var(--blu);font-weight:700;letter-spacing:-.02em}
.meta{font-size:15px;color:var(--grigio);margin:0 0 28px}
.inbreve{
  background:var(--carta);border:2px solid var(--blu);border-radius:2px;
  padding:20px 22px 22px;position:relative;max-width:620px
}
.inbreve h2{font-size:18px;margin:0 0 6px;color:var(--blu)}
.inbreve p{margin:0 0 16px}
.inbreve mark{background:linear-gradient(transparent 35%,var(--marker) 35%,var(--marker) 90%,transparent 90%);padding:0 2px}
.voto-grande{
  position:absolute;right:16px;top:-30px;background:var(--carta);padding:0 6px;
  font:400 76px/1 "Nanum Pen Script",cursive;color:var(--rosso);transform:rotate(-8deg)
}
.voto-grande small{font-size:34px}
.btn{
  display:inline-block;background:var(--blu);color:#fff;text-decoration:none;
  font-weight:600;font-size:18px;padding:12px 22px;border-radius:4px
}
.btn:hover{background:#172c6b}

/* corpo */
main .wrap{padding-top:36px;padding-bottom:40px}
.indice{border-left:3px solid var(--quadretti);padding:4px 0 4px 16px;margin:0 0 36px;font-size:16px}
.indice p{margin:0 0 4px;font-weight:600}
.indice ol{margin:0;padding-left:20px}
h2{font-size:28px;line-height:1.2;color:var(--blu);margin:44px 0 12px;letter-spacing:-.01em}
p{margin:0 0 16px;max-width:66ch}
.todo{background:#FFF8E1;border:1px dashed #C9A227;padding:2px 6px;font-size:16px;color:#6B5200}

.lista{list-style:none;padding:0;margin:0 0 16px}
.lista li{padding:8px 0 8px 30px;position:relative;border-bottom:1px solid var(--linea)}
.lista.si li::before{content:"✓";position:absolute;left:4px;color:var(--blu);font-weight:700}
.lista.no li::before{content:"–";position:absolute;left:6px;color:var(--grigio);font-weight:700}

/* pagella */
.pagella{margin:8px 0 8px;border-top:2px solid var(--blu)}
.pagella .riga{display:grid;grid-template-columns:1fr auto;align-items:center;border-bottom:1px solid var(--quadretti);padding:10px 4px;
  background-image:linear-gradient(90deg,var(--quadretti) 1px,transparent 1px);background-size:24px 100%}
.pagella .cosa{background:var(--carta);padding-right:10px}
.pagella .cosa small{display:block;color:var(--grigio);font-size:15px;line-height:1.3}
.pagella .v{font:400 46px/1 "Nanum Pen Script",cursive;color:var(--rosso);background:var(--carta);padding:0 6px;min-width:56px;text-align:center}
.nota{font-size:15px;color:var(--grigio)}

details{border-bottom:1px solid var(--linea);padding:12px 0}
summary{cursor:pointer;font-weight:600;color:var(--testo);font-size:19px}
details p{margin:10px 0 0}

/* domande: botta e risposta come in chat */
.thread{display:flex;flex-direction:column;gap:10px;margin:8px 0 0}
.q{align-self:flex-end;max-width:82%;background:#E3ECF8;color:var(--blu);padding:10px 14px;border-radius:16px 16px 4px 16px}
.q h3{font:600 18px/1.35 "Titillium Web",system-ui,sans-serif;margin:0}
.a{align-self:flex-start;max-width:88%;background:var(--carta);border:1.5px solid var(--quadretti);padding:12px 16px;border-radius:16px 16px 16px 4px}
.a p{margin:0}

.fine{margin:40px 0 0;padding:24px;background:#F2F6FB;border-radius:4px}
.fine p{margin:0 0 14px}

footer{border-top:1px solid var(--linea);font-size:15px;color:var(--grigio)}
footer .wrap{padding-top:24px;padding-bottom:40px}
footer nav{display:flex;flex-wrap:wrap;gap:8px 18px;margin-bottom:14px}
footer a{color:var(--grigio)}

/* 18+ */
.gate{position:fixed;inset:0;background:rgba(26,29,36,.72);display:none;align-items:center;justify-content:center;padding:20px;z-index:10}
.gate.on{display:flex}
.gate div{background:var(--carta);max-width:420px;padding:28px;border-radius:4px;border-top:4px solid var(--rosso)}
.gate h2{margin:0 0 8px;font-size:24px}
.gate button{font:inherit;font-weight:600;border:0;border-radius:4px;padding:12px 18px;cursor:pointer}
.gate .ok{background:var(--blu);color:#fff;margin-right:8px}
.gate .esci{background:transparent;color:var(--grigio);text-decoration:underline}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* home: indice del quaderno */
.azioni{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn-sec{display:inline-block;color:var(--blu);font-weight:600;font-size:18px;padding:10px 4px;text-decoration:underline;text-underline-offset:4px}
.indice2{display:grid;grid-template-columns:1fr 1fr;gap:0 48px;margin:8px 0 0}
@media (max-width:700px){.indice2{grid-template-columns:1fr}}
.capitolo h3{font-size:22px;color:var(--blu);margin:26px 0 4px;padding-bottom:6px;border-bottom:2px solid var(--blu)}
.capitolo ul{list-style:none;margin:0;padding:0}
.capitolo li{border-bottom:1px solid var(--quadretti);padding:10px 0}
.capitolo li a{font-weight:600;text-decoration:none;font-size:18px}
.capitolo li a:hover{text-decoration:underline}
.capitolo li span{display:block;color:var(--grigio);font-size:15px;line-height:1.35}
.capitolo .voto{font:400 30px/1 "Nanum Pen Script",cursive;color:var(--rosso);float:right;margin-left:10px}
.wide{max-width:1000px}
.prudenza{list-style:none;padding:0;margin:0 0 12px}
.prudenza li{padding:8px 0 8px 30px;position:relative;border-bottom:1px solid var(--linea)}
.prudenza li::before{content:"!";position:absolute;left:8px;color:var(--rosso);font-weight:700}

/* tabelle di confronto */
.tab-wrap{overflow-x:auto;margin:8px 0 16px}
table.tab{border-collapse:collapse;width:100%;min-width:520px;font-size:16px}
table.tab th,table.tab td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--quadretti);vertical-align:top}
table.tab thead th{color:var(--blu);border-bottom:2px solid var(--blu)}
table.tab td:first-child{font-weight:600}
.passi{padding-left:22px}.passi li{margin:0 0 10px}
.fonte{font-size:14px;color:var(--grigio)}
.lingue{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 10px}
.lingue a[aria-current]{font-weight:700;color:var(--testo);text-decoration:none}
h3{font-size:21px;color:var(--testo);margin:28px 0 8px}
.capitolo h3{color:var(--blu)}

/* barra fissa in basso */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:5;display:flex;align-items:center;justify-content:center;gap:14px;
  background:var(--blu);color:#fff;padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -2px 10px rgba(0,0,0,.12)}
.sticky-cta span{font-size:15px;opacity:.9}
.sticky-cta a{background:#fff;color:var(--blu);font-weight:700;text-decoration:none;padding:8px 16px;border-radius:4px;white-space:nowrap}
body:has(.sticky-cta){padding-bottom:64px}
@media (max-width:420px){.sticky-cta span{display:none}.sticky-cta a{flex:1;text-align:center}}