/* Check list mezzi — pagine operatore (smartphone, uso con guanti: bersagli ≥ 48px) */
:root {
  --sfondo: #F3F4F1; --carta: #FFFFFF; --inchiostro: #1B1F1D; --grigio: #5A605C;
  --bordo: #D9DCD6; --bordo-forte: #B9BDB6; --accento: #E8A317;
  --ok: #1F5FAD; --ko: #B7410E;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--sfondo); color: var(--inchiostro);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: 16px; line-height: 1.45;
}
h1 { margin: 0 0 6px; font-size: 26px; line-height: 1.2; }
.testata { background: var(--inchiostro); color: #fff; padding: 16px 20px; display: flex; align-items: center; gap: 12px; }
.testata svg { flex: none; }
.testata-titolo { font-weight: 700; font-size: 18px; }
.testata-sotto { font-size: 13px; color: #C9CCC6; }
.pagina { max-width: 560px; margin: 0 auto; padding: 28px 20px 40px; display: flex; flex-direction: column; gap: 20px; }
.pagina-stretta { padding-top: 16px; }
.testo { margin: 0; font-size: 15px; color: var(--grigio); }
.nota { margin: 0; font-size: 13px; color: var(--grigio); }
.forte { font-weight: 600; }
.grigio { color: var(--grigio); }

.modulo { display: flex; flex-direction: column; gap: 16px; }
.campo { display: flex; flex-direction: column; gap: 8px; }
.campo label { font-size: 14px; font-weight: 600; }
input[type=text], input[type=password], select, textarea {
  width: 100%; min-height: 52px; padding: 0 14px; font: inherit; font-size: 17px; color: inherit;
  border: 1px solid var(--bordo-forte); border-radius: 10px; background: var(--carta);
}
textarea { padding: 12px 14px; font-size: 15px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 3px solid var(--accento); outline-offset: 1px; }

.bottone {
  width: 100%; min-height: 56px; border: 0; border-radius: 12px; font: inherit; font-size: 17px; font-weight: 700;
  cursor: pointer; color: var(--inchiostro);
}
.bottone-principale { background: var(--accento); }
.bottone-spento { background: var(--bordo); color: #4A504C; font-weight: 600; }
.bottone:disabled { opacity: .7; }

.avviso { background: #FBE9E1; border: 2px solid var(--ko); color: #7A2A08; border-radius: 10px; padding: 12px 14px; font-weight: 600; font-size: 15px; }

.avanzamento { position: sticky; top: 0; z-index: 1; background: var(--carta); border-bottom: 1px solid var(--bordo); padding: 12px 20px; display: flex; flex-direction: column; gap: 8px; }
.avanzamento-riga { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; max-width: 520px; width: 100%; margin: 0 auto; }
.barra { height: 8px; background: #E4E6E1; border-radius: 4px; overflow: hidden; max-width: 520px; width: 100%; margin: 0 auto; }
.barra div { height: 8px; background: var(--inchiostro); transition: width .15s; }

.voce { margin: 0; min-width: 0; background: var(--carta); border: 1px solid var(--bordo); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.voce-testo { padding: 0; display: flex; gap: 10px; width: 100%; }
.voce-num { font-weight: 700; font-size: 15px; color: var(--grigio); min-width: 22px; }
.voce-titolo { display: block; font-size: 16px; font-weight: 600; line-height: 1.3; }
.voce-dettaglio { display: block; font-size: 13px; color: var(--grigio); line-height: 1.4; margin-top: 3px; }
.scelte { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.scelta { position: relative; display: block; }
.scelta input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.scelta span {
  display: flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 6px; text-align: center;
  border: 2px solid var(--bordo-forte); border-radius: 10px; background: var(--carta); font-size: 15px; font-weight: 600;
}
.scelta input:focus-visible + span { outline: 3px solid var(--accento); outline-offset: 1px; }
.scelta-ok input:checked + span { background: var(--ok); border-color: var(--ok); color: #fff; font-weight: 700; }
.scelta-ok input:checked + span::before { content: "✓\00a0"; }
.scelta-ko input:checked + span { background: var(--ko); border-color: var(--ko); color: #fff; font-weight: 700; }
.scelta-ko input:checked + span::before { content: "✕\00a0"; }

.esito { color: #fff; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 8px; font-size: 15px; }
.esito-titolo { font-size: 26px; font-weight: 700; line-height: 1.2; }
.esito-idoneo { background: var(--ok); }
.esito-fermo { background: var(--ko); }
.riepilogo { margin: 0; background: var(--carta); border: 1px solid var(--bordo); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.riepilogo div { display: flex; justify-content: space-between; gap: 12px; }
.riepilogo dt { color: var(--grigio); }
.riepilogo dd { margin: 0; font-weight: 600; text-align: right; }
.prova { background: #7A2A08; color: #fff; text-align: center; font-size: 13px; font-weight: 700; padding: 6px 12px; }