/* ===========================================================
   AD DIEM — foglio di stile
   Ispirazione: pagina di breviario / ordo liturgico.
   Rubriche in rosso, carta pergamena, capitali romane per i numeri.
   =========================================================== */

:root {
  --carta: #EAE0C8;
  --carta-foglio: #F5EFDD;
  --carta-ombra: #DCCEA3;
  --inchiostro: #201D1A;
  --inchiostro-tenue: #5C5346;
  --rubrica: #A6242F;
  --oro: #96792F;
  --riga: #C9B98A;
  --font-display: "Cinzel", Georgia, serif;
  --font-testo: "EB Garamond", Georgia, serif;
  --font-utility: "IBM Plex Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--carta);
  background-image: radial-gradient(circle at 50% 0%, #F1E8CE 0%, var(--carta) 65%);
  color: var(--inchiostro);
  font-family: var(--font-testo);
  display: flex;
  justify-content: center;
  padding: clamp(1.25rem, 5vw, 3.5rem) 1rem;
}

.pagina { width: 100%; max-width: 620px; }

.foglio {
  background: var(--carta-foglio);
  border: 1px solid var(--carta-ombra);
  border-radius: 4px;
  box-shadow: 0 1px 0 rgba(255, 252, 240, 0.7) inset,
              0 20px 40px -24px rgba(32, 29, 26, 0.35);
  padding: clamp(1.6rem, 6vw, 3.2rem);
  animation: comparsa 0.7s ease-out;
}

@keyframes comparsa {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  .foglio { animation: none; }
  .riga-dialogo { animation: none !important; }
}

/* ---------- intestazione ---------- */

.intestazione { text-align: center; margin-bottom: 1.6rem; }

.rubrica-eyebrow {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rubrica);
  margin: 0 0 0.3rem;
  font-weight: 700;
}

.data-odierna {
  font-family: var(--font-utility);
  font-size: 0.82rem;
  color: var(--inchiostro-tenue);
  margin: 0;
}

/* ---------- countdown ---------- */

.riquadro-conto { text-align: center; }

.numero-grande {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3.8rem, 18vw, 7rem);
  line-height: 1;
  color: var(--rubrica);
}

.etichetta-conto {
  font-family: var(--font-utility);
  font-size: 0.95rem;
  color: var(--inchiostro-tenue);
  margin: 0.5rem 0 0.2rem;
}

.numero-romano {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  color: var(--oro);
  margin: 0 0 0.9rem;
  min-height: 1.1em;
}

.ticker {
  font-family: var(--font-utility);
  font-variant-numeric: tabular-nums;
  font-size: 0.82rem;
  color: var(--inchiostro-tenue);
  letter-spacing: 0.03em;
}

/* ---------- divisore ---------- */

.divisore {
  text-align: center;
  color: var(--oro);
  font-size: 1.1rem;
  margin: 1.6rem 0;
  position: relative;
}

.divisore::before, .divisore::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 38%;
  height: 1px;
  background: var(--riga);
}
.divisore::before { left: 0; }
.divisore::after { right: 0; }

/* ---------- frase del giorno ---------- */

blockquote.frase {
  font-family: var(--font-testo);
  font-style: italic;
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  line-height: 1.45;
  margin: 0.4rem 0 0.6rem;
}

.autore {
  font-family: var(--font-utility);
  font-size: 0.85rem;
  color: var(--inchiostro-tenue);
  margin: 0;
}

/* ---------- pulsanti ---------- */

.riga-azioni { margin-top: 1.1rem; text-align: right; }

.pulsante-quieto {
  font-family: var(--font-utility);
  font-size: 0.82rem;
  background: transparent;
  border: 1px solid var(--oro);
  color: var(--rubrica);
  padding: 0.5rem 1.05rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.pulsante-quieto:not(:disabled):hover { background: rgba(166, 36, 49, 0.08); }
.pulsante-quieto:disabled { opacity: 0.45; cursor: default; }

.pulsante-quieto:focus-visible,
.quiz-opzione:focus-visible,
#campo-domanda:focus-visible {
  outline: 2px solid var(--rubrica);
  outline-offset: 2px;
}

/* ---------- quiz ---------- */

.quiz-domanda {
  font-family: var(--font-testo);
  font-size: 1.08rem;
  margin: 0.4rem 0 1.1rem;
}

.quiz-opzioni {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}
@media (max-width: 460px) {
  .quiz-opzioni { grid-template-columns: 1fr; }
}

.quiz-opzione {
  font-family: var(--font-utility);
  font-size: 0.88rem;
  text-align: left;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--carta-ombra);
  background: #FBF6E7;
  color: var(--inchiostro);
  border-radius: 3px;
  cursor: pointer;
}
.quiz-opzione:not(:disabled):hover { border-color: var(--oro); }
.quiz-opzione.corretta {
  border-color: var(--oro);
  background: rgba(150, 121, 47, 0.16);
  font-weight: 600;
}
.quiz-opzione.sbagliata {
  border-color: var(--rubrica);
  background: rgba(166, 36, 49, 0.08);
}
.quiz-opzione:disabled { cursor: default; opacity: 0.9; }

.quiz-feedback {
  font-family: var(--font-utility);
  font-size: 0.86rem;
  color: var(--inchiostro-tenue);
  margin-top: 0.9rem;
  min-height: 1.2em;
}

/* ---------- colloquio ---------- */

.ospite-nome {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0.35rem 0 0.1rem;
}

.ospite-epoca {
  font-family: var(--font-utility);
  font-size: 0.78rem;
  color: var(--oro);
  letter-spacing: 0.06em;
  margin: 0 0 0.6rem;
}

.ospite-presentazione {
  font-family: var(--font-testo);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--inchiostro-tenue);
  margin: 0 0 1.2rem;
}

.dialogo { margin-bottom: 1.1rem; }

.riga-dialogo {
  display: grid;
  grid-template-columns: 1.6rem 1fr;
  gap: 0.7rem;
  margin-bottom: 1rem;
  animation: comparsa 0.35s ease-out;
}

/* ℣ = versetto (la domanda) · ℞ = responsorio (la risposta) */
.sigla {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--rubrica);
  line-height: 1.5;
  text-align: center;
}

.testo-dialogo {
  font-family: var(--font-testo);
  font-size: 1.05rem;
  line-height: 1.55;
  margin: 0;
  white-space: pre-wrap;
}

.riga-dialogo--domanda .testo-dialogo { color: var(--inchiostro-tenue); }

.riga-dialogo--attesa .testo-dialogo {
  font-style: italic;
  color: var(--inchiostro-tenue);
}

.riga-dialogo--errore .sigla { color: var(--oro); }
.riga-dialogo--errore .testo-dialogo {
  font-family: var(--font-utility);
  font-size: 0.88rem;
  color: var(--inchiostro-tenue);
}

.colloquio-composizione { margin-top: 0.4rem; }

.etichetta-nascosta {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

#campo-domanda {
  width: 100%;
  font-family: var(--font-testo);
  font-size: 1.02rem;
  line-height: 1.45;
  color: var(--inchiostro);
  background: #FBF6E7;
  border: 1px solid var(--carta-ombra);
  border-radius: 3px;
  padding: 0.7rem 0.85rem;
  resize: vertical;
}
#campo-domanda:focus { border-color: var(--oro); }
#campo-domanda:disabled { opacity: 0.6; }

.riga-azioni--colloquio {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.contatore-scambi {
  font-family: var(--font-utility);
  font-size: 0.76rem;
  color: var(--inchiostro-tenue);
}

.avvertenza-colloquio {
  font-family: var(--font-utility);
  font-size: 0.74rem;
  line-height: 1.6;
  color: var(--inchiostro-tenue);
  border-left: 2px solid var(--riga);
  padding-left: 0.8rem;
  margin: 1.4rem 0 0;
}

/* ---------- chiusura ---------- */

/* ---------- opera del giorno ---------- */

.opera-cornice {
  margin: 0.6rem 0 1.1rem;
  text-align: center;
}

.opera-immagine {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  /* Passe-partout chiaro e filo d'oro: la stampa incorniciata,
     non la fotografia a tutto sanguinamento. */
  padding: clamp(0.5rem, 2vw, 0.9rem);
  background: #FBF6E7;
  border: 1px solid var(--oro);
  box-shadow: 0 10px 24px -18px rgba(32, 29, 26, 0.6);
}

.opera-mancante {
  font-family: var(--font-utility);
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--inchiostro-tenue);
  border: 1px dashed var(--carta-ombra);
  border-radius: 4px;
  padding: 1.2rem;
  margin: 0;
}

.opera-didascalia { text-align: center; }

.opera-autore {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  margin: 0 0 0.15rem;
}

.opera-riga {
  font-family: var(--font-testo);
  font-size: 1.05rem;
  margin: 0 0 0.15rem;
}

.opera-dove {
  font-family: var(--font-utility);
  font-size: 0.78rem;
  color: var(--oro);
  letter-spacing: 0.04em;
  margin: 0 0 0.8rem;
}

.opera-nota {
  font-family: var(--font-testo);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--inchiostro-tenue);
  text-align: left;
  margin: 0 0 0.8rem;
}

.opera-fonte {
  font-family: var(--font-utility);
  font-size: 0.74rem;
  margin: 0;
}

.opera-fonte a {
  color: var(--inchiostro-tenue);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.opera-fonte a:hover { color: var(--rubrica); }

.colophon {
  text-align: center;
  font-family: var(--font-utility);
  font-size: 0.74rem;
  color: var(--inchiostro-tenue);
  margin-top: 1.6rem;
  line-height: 1.7;
}