/* EmyQuiz – pagina di presentazione. Nessuna risorsa esterna: font di sistema, nessun tracciamento. */
:root {
  --notte: #12224F;
  --blu: #1E4DA8;
  --blu-chiaro: #C9D8F2;
  --oro: #F2B84B;
  --oro-scuro: #9A6A06;
  --carta: #F3F6FB;
  --bianco: #FFFFFF;
  --inchiostro: #1B2538;
  --grigio: #5A667C;
  --linea: #DCE3EE;
  --ok: #2E8B63;
  --ok-fondo: #DDF3E8;
  --err: #C8503C;
  --err-fondo: #FBE4DF;
  --grave: #A31F1F;
  --grave-fondo: #F7C9C4;
  --corallo: #E0745F;
  --cielo: #5EA0E0;
  --lilla: #A78BDA;
  --menta: #6DB89A;
  --rosa: #E58FB5;
  --ciano: #7FD1D9;
  --arancio: #F29A4B;
  --titoli: ui-rounded, "SF Pro Rounded", "Hiragino Maru Gothic ProN", "Arial Rounded MT Bold", "Segoe UI Variable Display", "Trebuchet MS", system-ui, sans-serif;
  --testo: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --raggio: 14px;
}
*, *::before, *::after { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; animation: none !important; } }
body { margin: 0; background: var(--carta); color: var(--inchiostro); font: 1.0625rem/1.55 var(--testo); -webkit-text-size-adjust: 100%; }
h1, h2, h3 { font-family: var(--titoli); font-weight: 800; letter-spacing: -.015em; line-height: 1.1; margin: 0; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--oro); outline-offset: 2px; }
.solo-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.nascosto { display: none !important; }
.salta { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--oro); color: var(--inchiostro); padding: 8px 14px; border-radius: 8px; font-weight: 700; }
.salta:focus { top: 12px; }
.contenitore { width: min(1120px, 100% - 32px); margin-inline: auto; }

/* ---------- testata e primo schermo ---------- */
.primo { background: var(--notte); color: var(--bianco); position: relative; overflow: hidden; }
.raggi { position: absolute; right: -140px; top: 50%; width: 760px; height: 760px; transform: translateY(-50%); opacity: .55; pointer-events: none; }
@media (max-width: 899px) { .raggi { right: -300px; top: 66%; opacity: .4; } }
.testata { display: flex; align-items: center; gap: 14px; padding: 16px 0; flex-wrap: wrap; position: relative; z-index: 2; }
.marchio { display: flex; align-items: center; gap: 10px; font-family: var(--titoli); font-weight: 800; font-size: 1.35rem; letter-spacing: -.01em; text-decoration: none; }
.marchio img { width: 38px; height: 38px; border-radius: 10px; display: block; }
.spazio { flex: 1; }
.lingue { display: inline-flex; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; padding: 3px; gap: 2px; }
.lingue button { background: none; border: 0; color: var(--blu-chiaro); padding: 5px 12px; border-radius: 999px; cursor: pointer; font-weight: 700; font-size: .9rem; }
.lingue button[aria-pressed="true"] { background: var(--oro); color: var(--inchiostro); }
.bottone { display: inline-block; background: var(--oro); color: var(--inchiostro); font-weight: 800; border: 0; border-radius: 12px; padding: 12px 20px; text-decoration: none; cursor: pointer; font-family: var(--titoli); }
.bottone:hover { filter: brightness(1.06); }
.bottone.secondario { background: transparent; color: var(--bianco); border: 2px solid rgba(255,255,255,.55); }
.bottone[disabled] { opacity: .6; cursor: default; }
.testata .bottone { padding: 9px 16px; font-size: .95rem; }
.hero { display: grid; gap: 40px; padding: 28px 0 64px; position: relative; z-index: 2; align-items: center; }
@media (min-width: 900px) { .hero { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); padding: 48px 0 80px; gap: 56px; } }
.hero h1 { font-size: clamp(2.5rem, 7.2vw, 4.6rem); line-height: 1; }
.hero .sotto { margin-top: 20px; font-size: 1.2rem; color: var(--blu-chiaro); max-width: 34em; }
.hero .nota { margin-top: 14px; font-size: .95rem; color: #9FB3DE; }
.hero .azioni { margin-top: 28px; display: flex; gap: 12px; flex-wrap: wrap; }
@media (min-width: 900px) { .hero .azioni .solo-mobile { display: none; } }

/* ---------- telefono con la demo ---------- */
.telefono { width: min(100%, 392px); margin-inline: auto; background: #0E1B40; border-radius: 40px; padding: 11px; box-shadow: 0 30px 70px rgba(4, 10, 30, .55); }
@media (min-width: 900px) { .telefono { margin-right: 0; } }
.schermo { background: var(--carta); color: var(--inchiostro); border-radius: 30px; height: min(680px, 86vh); min-height: 560px; display: flex; flex-direction: column; overflow: hidden; }
.app-testa { background: var(--blu); color: var(--bianco); padding: 14px 18px; display: flex; align-items: center; gap: 10px; font-weight: 700; min-height: 52px; }
.app-testa .sx { flex: 1; font-family: var(--titoli); }
.app-testa .dx { font-size: .9rem; color: var(--blu-chiaro); font-weight: 600; }
.app-corpo { flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.app-corpo h3 { font-size: 1.35rem; }
.app-corpo .sub { color: var(--grigio); font-size: .95rem; }
.aree { display: grid; gap: 10px; margin-top: 4px; }
.area { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); padding: 14px 16px; cursor: pointer; border-left: 8px solid var(--c); }
.area:hover { border-color: var(--c); }
.area b { font-family: var(--titoli); font-size: 1.1rem; display: block; }
.area span { color: var(--grigio); font-size: .9rem; }
.domanda { font-family: var(--titoli); font-weight: 800; font-size: 1.28rem; line-height: 1.25; margin-top: 4px; }
.domanda:focus { outline: none; }
.progresso { height: 8px; background: var(--linea); border-radius: 99px; overflow: hidden; }
.progresso i { display: block; height: 100%; width: 0; background: var(--oro); border-radius: 99px; }
.progresso.lettura i { background: var(--blu-chiaro); }
.riga-tempo { display: flex; justify-content: space-between; font-size: .9rem; color: var(--grigio); font-weight: 600; }
.opzioni { display: grid; gap: 10px; }
.opzione { display: flex; gap: 12px; align-items: center; width: 100%; text-align: left; background: var(--bianco); border: 2px solid var(--linea); border-radius: var(--raggio); padding: 12px 14px; cursor: pointer; font-weight: 600; line-height: 1.3; }
.opzione:hover:not([disabled]) { border-color: var(--blu); }
.opzione .n { flex: none; width: 26px; height: 26px; border-radius: 50%; background: var(--carta); display: grid; place-items: center; font-size: .85rem; color: var(--grigio); }
.opzione[disabled] { cursor: default; }
.opzione.giusta { border-color: var(--ok); background: var(--ok-fondo); }
.opzione.sbagliata { border-color: var(--err); background: var(--err-fondo); }
.opzione.grave { border-color: var(--grave); background: var(--grave-fondo); }
.opzione.tenue { opacity: .55; }
.esito { font-family: var(--titoli); font-weight: 800; font-size: 1.1rem; display: flex; gap: 8px; align-items: baseline; }
.esito.giusta { color: var(--ok); } .esito.sbagliata { color: var(--err); } .esito.grave { color: var(--grave); } .esito.neutra { color: var(--grigio); }
.spiega { background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); padding: 12px 14px; font-size: .97rem; }
.app-azioni { padding: 12px 18px 18px; display: flex; gap: 10px; }
.app-azioni .bottone { flex: 1; text-align: center; }
.bottone.blu { background: var(--blu); color: var(--bianco); }
.bottone.chiaro { background: var(--bianco); color: var(--inchiostro); border: 1px solid var(--linea); }
.salta-btn { background: none; border: 0; color: var(--blu); font-weight: 700; padding: 8px 0; cursor: pointer; align-self: center; text-decoration: underline; text-underline-offset: 3px; }
.punteggio { text-align: center; padding: 6px 0 2px; }
.punteggio .grande { font-family: var(--titoli); font-weight: 800; font-size: 3.6rem; line-height: 1; letter-spacing: -.03em; }
.punteggio .etichetta { color: var(--grigio); font-size: .95rem; }
.voci { background: var(--bianco); border: 1px solid var(--linea); border-radius: var(--raggio); padding: 4px 14px; }
.voce { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--linea); font-size: .95rem; }
.voce:last-child { border-bottom: 0; }
.voce b { font-variant-numeric: tabular-nums; }
.voce .pos { color: var(--ok); } .voce .neg { color: var(--err); }
.piccola { font-size: .85rem; color: var(--grigio); }
.blocco-anteprima { background: var(--bianco); border: 1px dashed #9FB3DE; border-radius: var(--raggio); padding: 14px; display: grid; gap: 8px; }
.blocco-anteprima h4 { margin: 0; font-family: var(--titoli); font-size: 1.02rem; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tag { font-family: var(--testo); font-weight: 600; font-size: .78rem; background: var(--oro); color: var(--inchiostro); padding: 1px 9px; border-radius: 99px; }
.barra-stat { height: 14px; background: var(--linea); border-radius: 99px; overflow: hidden; }
.barra-stat i { display: block; height: 100%; width: 0; background: var(--c, var(--blu)); }
.duello { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-family: var(--titoli); font-weight: 800; }
.duello .lato { display: grid; gap: 2px; text-align: center; font-size: 1.5rem; }
.badge-lingua { display: inline-grid; place-items: center; min-width: 30px; height: 22px; padding: 0 7px; border-radius: 6px; background: var(--blu); color: var(--bianco); font-family: var(--testo); font-size: .75rem; font-weight: 800; }
.elo { font-weight: 700; color: var(--grigio); font-size: .95rem; }

/* ---------- sezioni a fondo chiaro ---------- */
.sezione { padding: 72px 0; }
.sezione h2 { font-size: clamp(1.8rem, 4.2vw, 2.7rem); margin-bottom: 28px; }
.tempi { display: flex; gap: 4px; margin: 0 0 32px; max-width: 760px; }
.tempi .lettura, .tempi .risposta { padding: 10px 14px; font-family: var(--titoli); font-weight: 800; border-radius: 10px; }
.tempi .lettura { flex: 4; background: var(--blu-chiaro); color: var(--notte); }
.tempi .risposta { flex: 10; background: var(--oro); color: var(--inchiostro); }
.passi { list-style: none; padding: 0; margin: 0; display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); counter-reset: passo; }
.passi li { counter-increment: passo; border-top: 4px solid var(--blu); padding-top: 14px; }
.passi li::before { content: counter(passo); font-family: var(--titoli); font-weight: 800; color: var(--blu); font-size: 1.1rem; }
.passi h3 { font-size: 1.3rem; margin: 2px 0 6px; }
.passi p { color: var(--grigio); }

.differenze { background: var(--bianco); border-block: 1px solid var(--linea); }
.feat { display: grid; gap: 28px; padding: 40px 0; align-items: center; border-top: 1px solid var(--linea); }
.feat:first-of-type { border-top: 0; padding-top: 8px; }
@media (min-width: 860px) {
  .feat { grid-template-columns: 1fr 1fr; gap: 64px; }
  .feat:nth-of-type(even) .feat-vis { order: -1; }
}
.feat h3 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: 10px; }
.feat p { color: var(--grigio); max-width: 34em; }
.feat.sola { grid-template-columns: 1fr; }
.vis { background: var(--carta); border: 1px solid var(--linea); border-radius: 20px; padding: 22px; display: grid; gap: 14px; }
.segmenti { display: flex; gap: 6px; }
.segmenti button { flex: 1; background: var(--bianco); border: 2px solid var(--linea); border-radius: 10px; padding: 8px 6px; cursor: pointer; font-weight: 700; }
.segmenti button[aria-pressed="true"] { border-color: var(--blu); color: var(--blu); background: #EAF0FB; }
.percento { font-family: var(--titoli); font-weight: 800; font-size: 3.4rem; line-height: 1; letter-spacing: -.03em; }
.coppia { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.avatar { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; color: var(--bianco); font-family: var(--titoli); font-weight: 800; font-size: 1.2rem; }
.avatar.a { background: var(--blu); } .avatar.b { background: var(--corallo); }
.uguali { background: var(--oro); font-family: var(--titoli); font-weight: 800; padding: 6px 14px; border-radius: 99px; text-align: center; }
.chip { display: flex; justify-content: space-between; gap: 10px; border-radius: 12px; padding: 12px 14px; font-weight: 700; border: 2px solid; }
.chip.n { background: var(--err-fondo); border-color: var(--err); color: #7A2A1C; }
.chip.g { background: var(--grave-fondo); border-color: var(--grave); color: #6B1010; }
.classifica { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.classifica li { display: flex; gap: 10px; align-items: center; background: var(--bianco); border: 1px solid var(--linea); border-radius: 12px; padding: 10px 14px; font-weight: 700; }
.classifica .pos { font-family: var(--titoli); width: 1.4em; color: var(--blu); }
.classifica .pt { margin-left: auto; font-variant-numeric: tabular-nums; }
.classifica .oro { color: #B9860B; } .classifica .argento { color: #7C8794; } .classifica .bronzo { color: #A35F1F; }
.trio { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.trio .scheda { background: var(--bianco); border: 1px solid var(--linea); border-radius: 18px; padding: 18px; display: grid; gap: 10px; align-content: start; }
.trio .q { font-family: var(--titoli); font-weight: 800; font-size: 1.15rem; line-height: 1.25; }
.trio ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.trio li { border: 1px solid var(--linea); border-radius: 10px; padding: 8px 12px; font-weight: 600; }
.trio li.ok { border-color: var(--ok); background: var(--ok-fondo); }

/* ---------- lista d'attesa ---------- */
.lista { background: var(--notte); color: var(--bianco); padding: 72px 0; }
.lista h2 { font-size: clamp(1.8rem, 4.2vw, 2.7rem); margin-bottom: 10px; }
.lista .intro { color: var(--blu-chiaro); margin-bottom: 26px; max-width: 34em; }
.modulo { display: grid; gap: 16px; max-width: 520px; }
.campo { display: grid; gap: 6px; }
.campo label { font-weight: 700; font-size: .95rem; }
.campo input[type="email"], .campo select { background: var(--bianco); color: var(--inchiostro); border: 2px solid transparent; border-radius: 12px; padding: 13px 14px; width: 100%; }
.campo input:focus-visible, .campo select:focus-visible { border-color: var(--oro); outline: none; }
.consenso { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; color: var(--blu-chiaro); }
.consenso input { width: 22px; height: 22px; margin-top: 2px; accent-color: var(--oro); flex: none; }
.consenso a { color: var(--bianco); }
.trappola { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.messaggio { min-height: 1.5em; font-weight: 700; }
.messaggio.ok { color: #9BE3BF; } .messaggio.err { color: #FFB4A6; }

.piede { background: var(--notte); color: var(--blu-chiaro); border-top: 1px solid rgba(255,255,255,.14); padding: 22px 0 34px; font-size: .92rem; }
.piede .contenitore { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.piede a { color: var(--bianco); }

/* ---------- pagina privacy ---------- */
.testo-lungo { max-width: 46em; padding: 48px 0 72px; }
.testo-lungo h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 18px; }
.testo-lungo h2 { font-size: 1.3rem; margin: 30px 0 8px; }
.testo-lungo p, .testo-lungo li { color: #36415A; }
.testo-lungo ul { padding-left: 1.2em; }
.avviso-bozza { background: var(--oro); color: var(--inchiostro); border-radius: 12px; padding: 12px 16px; font-weight: 700; margin-bottom: 22px; }

.lingue-sub { margin: -14px 0 22px; }

.testo-lungo [hidden] { display: none; }