/* Pagina pubblica: deve sembrare una pagina del sito (pulsanti piatti ad angoli vivi, testi centrati,
   sezioni alternate bianco / #F7F7F7). Mobile-first. */

html {
  color-scheme: light;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--c-pagina);
  color: var(--c-testo);
  font: 300 16px/27px var(--f-testo);
}

a {
  color: var(--c-marrone);
}

strong {
  font-weight: 600;
}

p {
  margin: 0 0 16px;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  float: left;
  width: 100%;
  padding: 0;
}

legend + * {
  clear: both;
}

.centrato {
  text-align: center;
}

.contenitore {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.contenitore-stretto {
  max-width: 792px;
  margin: 0 auto;
}

@media (min-width: 600px) {
  .contenitore-stretto {
    padding: 0 16px;
  }
}

/* Modalità iframe (dentro il sito) o ?embed: niente header e footer */
.iframe-mode body {
  background: transparent;
}

.iframe-mode .testata,
.iframe-mode .piede {
  display: none;
}

/* Link per saltare al modulo, visibile solo con la tastiera */
.salta {
  position: absolute;
  top: -100px;
  left: 8px;
  z-index: 10;
  padding: 12px 16px;
  background: var(--c-arancio);
  color: var(--c-marrone);
  font-weight: 400;
  text-decoration: none;
}

.salta:focus {
  top: 8px;
}

/* fisso in basso: comparendo non sposta il resto della pagina */
.banner-demo {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 20;
  margin: 0;
  padding: 8px 16px;
  border-top: 1px solid #E0A458;
  background: #FFE3B8;
  color: var(--c-marrone);
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
  text-align: center;
}

.con-banner-demo {
  padding-bottom: 88px;
}

/* ---------- Testata ---------- */

.testata {
  position: relative;
  z-index: 1;
  background: var(--c-sezione);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.testata-riga {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 24px;
  padding-block: 12px;
}

.marchio {
  display: flex;
  flex-direction: column;
  color: var(--c-testo);
  text-decoration: none;
}

.marchio-nome {
  font: 400 22px/1.25 var(--f-titoli);
}

.marchio-sotto {
  color: var(--c-testo-2);
  font-size: 13px;
  line-height: 20px;
}

.testata-azioni {
  display: flex;
  align-items: center;
  gap: 8px 20px;
}

.link-torna {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  color: var(--c-testo-2);
  font-weight: 400;
  text-decoration: none;
}

.link-torna:hover {
  color: var(--c-testo);
  text-decoration: underline;
}

@media (max-width: 599px) {
  .testata-riga {
    justify-content: center;
  }

  .marchio {
    align-items: center;
    text-align: center;
  }

  .testata-azioni {
    width: 100%;
    justify-content: space-between;
  }
}

/* ---------- Pulsanti: piatti, angoli vivi, senza ombre ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 10px 24px;
  border: 1px solid transparent;
  border-radius: 0;
  background: var(--c-arancio);
  color: var(--c-marrone);
  font: 300 16px/1.3 var(--f-testo);
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--c-arancio-hover);
}

.btn[aria-disabled='true'] {
  cursor: progress;
  opacity: 0.75;
}

.btn-secondario {
  border-color: var(--c-marrone);
  background: var(--c-bianco);
}

.btn-secondario:hover {
  background: var(--c-tinta);
}

.btn-chiama {
  padding: 5px 18px 5px 5px;
}

.btn-icona {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  background: var(--c-bianco);
}

.btn-icona svg {
  width: 20px;
  height: 20px;
  fill: var(--c-marrone);
}

.link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--c-marrone);
  font-weight: 400;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}

.link:hover {
  text-decoration-thickness: 2px;
}

/* ---------- Introduzione ---------- */

.intro {
  padding: 32px 0 24px;
  background: var(--c-bianco);
}

.intro-riquadro {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 0 0;
  border-top: 4px solid var(--c-arancio);
  text-align: center;
}

h1 {
  margin: 0 0 12px;
  color: var(--c-testo);
  font: 400 32px/42px var(--f-titoli);
}

.intro p {
  max-width: 600px;
  margin: 0 auto 8px;
}

@media (min-width: 600px) {
  .intro {
    padding: 48px 0 32px;
  }

  h1 {
    font-size: 40px;
    line-height: 52px;
  }
}

/* ---------- Sezione del modulo ---------- */

/* Alta almeno quanto lo schermo: quando il modulo sostituisce il caricamento,
   il footer è già fuori vista e la pagina non "salta" (CLS). */
.sezione-prenota {
  min-height: 100vh;
  padding: 24px 0 48px;
  background: var(--c-sezione);
}

/* in iframe l'altezza deve seguire il contenuto, altrimenti l'iframe non si accorcia più */
.iframe-mode .sezione-prenota {
  min-height: 0;
}

.pannello {
  padding: 24px 16px 32px;
  background: var(--c-bianco);
}

@media (min-width: 600px) {
  .pannello {
    padding: 32px 40px 40px;
  }
}

h2 {
  margin: 0 0 24px;
  color: var(--c-accento);
  font: 400 26px/1.3 var(--f-testo);
  text-align: center;
}

h2::after {
  content: '';
  display: block;
  width: 48px;
  height: 2px;
  margin: 12px auto 0;
  background: var(--c-accento);
}

@media (min-width: 600px) {
  h2 {
    font-size: 30px;
  }
}

h3 {
  margin: 0 0 12px;
  font: 400 20px/1.3 var(--f-testo);
}

.caricamento {
  margin: 0;
  padding: 48px 16px;
  color: var(--c-testo-2);
  text-align: center;
}

.riassunto-breve {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 2px 12px;
  margin: -8px 0 24px;
  padding: 8px 12px;
  background: var(--c-sezione);
  font-size: 15px;
  line-height: 24px;
  text-align: center;
}

/* ---------- Indicatore dei passi ---------- */

.passi-contatore {
  margin: 0 16px 12px;
  color: var(--c-testo-2);
  font-size: 15px;
  text-align: center;
}

.passi-contatore strong {
  color: var(--c-testo);
  font-weight: 400;
}

.passi {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 0 0 20px;
  padding: 0 16px;
  list-style: none;
}

.passo {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--c-testo-2);
  font-size: 14px;
  line-height: 20px;
  text-align: center;
}

.passo + .passo::before {
  content: '';
  position: absolute;
  top: 15px;
  right: 50%;
  width: 100%;
  height: 2px;
  background: #C7C7C7;
}

.passo.fatto + .passo::before {
  background: var(--c-marrone);
}

.passo-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 2px solid #8A8A8A;
  background: var(--c-bianco);
  color: var(--c-marrone);
  font-weight: 400;
}

.passo.attuale {
  color: var(--c-testo);
  font-weight: 400;
}

.passo.attuale .passo-num {
  border-color: var(--c-marrone);
  background: var(--c-arancio);
}

.passo.fatto .passo-num {
  border-color: var(--c-marrone);
  background: var(--c-marrone);
  color: var(--c-bianco);
}

@media (max-width: 559px) {
  .passo-nome {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}

@media (min-width: 560px) {
  .passi-contatore {
    display: none;
  }
}

/* ---------- Passo 1: schede attività ---------- */

.gruppo-titolo {
  margin: 24px 0 12px;
}

fieldset > .gruppo-titolo:first-of-type {
  margin-top: 0;
}

.schede {
  display: grid;
  gap: 12px;
}

@media (min-width: 640px) {
  .schede {
    grid-template-columns: repeat(2, 1fr);
  }
}

.scheda {
  position: relative;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 4px 12px;
  align-items: start;
  padding: 15px;
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
}

.scheda:hover {
  background: var(--c-tinta);
}

.scheda:has(input:checked) {
  padding: 14px;
  border: 2px solid var(--c-marrone);
  background: var(--c-tinta);
}

.scheda:has(input:focus-visible) {
  outline: 3px solid var(--c-marrone);
  outline-offset: 2px;
}

.scheda input,
.scelta-fascia input {
  width: 20px;
  height: 20px;
  margin: 3px 0 0;
  accent-color: var(--c-marrone);
}

.scheda input:focus-visible,
.scelta-fascia input:focus-visible {
  outline: none;
}

.scheda-nome {
  font-size: 18px;
  font-weight: 400;
  line-height: 26px;
  cursor: pointer;
}

/* tutta la scheda è cliccabile */
.scheda-nome::after,
.scelta-fascia label::after {
  content: '';
  position: absolute;
  inset: 0;
}

.scheda-dettagli {
  grid-column: 2;
  font-size: 15px;
  line-height: 24px;
}

.scheda-dettagli p {
  margin: 0 0 6px;
}

.scheda-info {
  margin: 0;
  padding: 0;
  color: var(--c-testo-2);
  list-style: none;
}

/* ---------- Passo 2: calendario e fasce ---------- */

.cal {
  max-width: 400px;
  margin: 0 auto 12px;
}

.cal-testa {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.cal-mese {
  margin: 0;
  font-size: 20px;
  text-align: center;
}

.cal-nav {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
  color: var(--c-marrone);
  cursor: pointer;
}

.cal-nav svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.cal-nav:hover:not(:disabled) {
  background: var(--c-tinta);
}

.cal-nav:disabled {
  border-color: var(--c-bordo-leggero);
  color: #BDBDBD;
  cursor: default;
}

.cal-griglia {
  width: 100%;
  border-collapse: separate;
  border-spacing: 2px;
  table-layout: fixed;
}

.cal-griglia th {
  padding: 4px 0;
  color: var(--c-testo-2);
  font-size: 13px;
  font-weight: 400;
  line-height: 18px;
}

.cal-griglia td {
  padding: 0;
  text-align: center;
}

.cal-giorno {
  display: grid;
  place-items: center;
  width: 100%;
  height: 44px;
  color: var(--c-bordo);
  font-size: 15px;
}

button.cal-giorno {
  position: relative;
  padding: 0;
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
  color: var(--c-marrone);
  font-weight: 600;
  cursor: pointer;
}

/* pallino: i giorni disponibili si riconoscono anche senza colori */
button.cal-giorno::after,
.campione-disp::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 50%;
  width: 6px;
  height: 6px;
  margin-left: -3px;
  background: var(--c-marrone);
}

button.cal-giorno:hover {
  background: var(--c-tinta);
}

button.cal-giorno[aria-pressed='true'] {
  border: 2px solid var(--c-marrone);
  background: var(--c-arancio);
}

.legenda {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 20px;
  margin: 0 0 16px;
  padding: 0;
  color: var(--c-testo-2);
  font-size: 14px;
  list-style: none;
}

.legenda li {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* campioni della legenda: copie in piccolo delle celle del calendario */
.campione {
  position: relative;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: var(--c-bordo);
  font-size: 13px;
}

.campione-disp {
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
  color: var(--c-marrone);
  font-weight: 600;
}

.campione-disp::after {
  bottom: 3px;
  width: 4px;
  height: 4px;
  margin-left: -2px;
}

.nota {
  color: var(--c-testo-2);
}

.fasce {
  margin-top: 8px;
}

.fasce > legend {
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 400;
  text-align: center;
}

.scelte-fascia {
  display: grid;
  gap: 8px;
}

@media (min-width: 560px) {
  .scelte-fascia {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  }
}

.scelta-fascia {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-height: 56px;
  padding: 11px 15px;
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
}

.scelta-fascia:hover {
  background: var(--c-tinta);
}

.scelta-fascia:has(input:checked) {
  padding: 10px 14px;
  border: 2px solid var(--c-marrone);
  background: var(--c-tinta);
}

.scelta-fascia:has(input:focus-visible) {
  outline: 3px solid var(--c-marrone);
  outline-offset: 2px;
}

.scelta-fascia input {
  flex: none;
}

.scelta-fascia label {
  display: flex;
  flex-direction: column;
  font-weight: 400;
  cursor: pointer;
}

.fascia-orario {
  color: var(--c-testo-2);
  font-size: 14px;
  font-weight: 300;
  line-height: 22px;
}

/* ---------- Passo 3: campi del modulo ---------- */

.blocco {
  margin: 0 0 28px;
}

.blocco > legend {
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--c-bordo-leggero);
  font-size: 20px;
  font-weight: 400;
  line-height: 1.3;
}

.campo {
  margin: 0 0 20px;
}

.campo > label,
.etichetta {
  display: block;
  margin-bottom: 4px;
  font-weight: 400;
}

legend.etichetta {
  margin-bottom: 8px;
}

.aiuto {
  margin: 0 0 6px;
  color: var(--c-testo-2);
  font-size: 14px;
  line-height: 22px;
}

.controllo {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--c-bordo);
  border-radius: 0;
  background: var(--c-bianco);
  font-weight: 400;
  line-height: 26px;
}

textarea.controllo {
  min-height: 120px;
  resize: vertical;
}

select.controllo {
  padding-right: 40px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23463939' d='M7.4 8.6 12 13.2l4.6-4.6L18 10l-6 6-6-6z'/%3E%3C/svg%3E");
  background-position: right 10px center;
  background-repeat: no-repeat;
  background-size: 24px;
}

.controllo:focus-visible {
  outline-offset: 0;
}

.controllo[aria-invalid='true'] {
  padding: 9px 11px;
  border: 2px solid var(--c-errore);
}

.errore {
  margin: 6px 0 0;
  color: var(--c-errore);
  font-size: 14px;
  font-weight: 400;
  line-height: 22px;
}

.errore:empty {
  display: none;
}

.partecipanti {
  display: grid;
  gap: 0 24px;
}

@media (min-width: 560px) {
  .partecipanti {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contatore {
  display: flex;
  max-width: 240px;
}

.contatore .controllo {
  min-width: 0;
  border-right: 0;
  border-left: 0;
  text-align: center;
  appearance: textfield;
  -moz-appearance: textfield;
}

.contatore .controllo[aria-invalid='true'] {
  padding-inline: 12px;
  border-right: 0;
  border-left: 0;
}

.contatore .controllo::-webkit-outer-spin-button,
.contatore .controllo::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.contatore-btn {
  flex: none;
  width: 52px;
  min-height: 48px;
  padding: 0;
  border: 1px solid var(--c-bordo);
  background: var(--c-sezione);
  color: var(--c-marrone);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.contatore-btn:hover {
  background: var(--c-tinta);
}

.scelte-chip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  position: relative;
}

/* radio nascosto ma raggiungibile da tastiera e lettori di schermo; si clicca l'etichetta */
.chip input {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
}

.chip label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 9px 16px;
  border: 1px solid var(--c-bordo);
  background: var(--c-bianco);
  font-weight: 400;
  line-height: 24px;
  cursor: pointer;
}

.chip label:hover {
  background: var(--c-tinta);
}

.chip input:checked + label {
  padding: 8px 15px;
  border: 2px solid var(--c-marrone);
  background: var(--c-arancio);
}

.chip input:checked + label::before {
  content: '✓';
}

.chip input:focus-visible + label {
  outline: 3px solid var(--c-marrone);
  outline-offset: 2px;
}

.trappola {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- Avvisi e stima del costo ---------- */

.avviso {
  margin: 0 0 24px;
  padding: 12px 16px;
  border-left: 4px solid var(--c-arancio);
  background: var(--c-tinta);
  font-weight: 400;
}

.avviso-errore {
  margin: 0 0 24px;
  padding: 12px 16px;
  border-left: 4px solid var(--c-errore);
  background: var(--c-errore-sfondo);
  font-weight: 400;
}

.avviso-forte {
  font-weight: 600;
}

.stima {
  margin: 4px 0 24px;
  padding: 12px 16px;
  border-left: 4px solid var(--c-arancio);
  background: var(--c-sezione);
}

.stima-testa {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 16px;
  margin: 0;
  font-size: 18px;
  font-weight: 400;
  line-height: 28px;
}

.stima-righe {
  margin: 4px 0 0;
  padding: 0;
  color: var(--c-testo-2);
  font-size: 14px;
  line-height: 22px;
  list-style: none;
}

.stima-nota {
  margin: 6px 0 0;
  color: var(--c-testo-2);
  font-size: 14px;
  line-height: 22px;
}

/* ---------- Passo 4: riepilogo ---------- */

.riep-gruppo {
  margin: 0 0 20px;
  padding: 0 0 16px;
  border-bottom: 1px solid var(--c-bordo-leggero);
}

.riep-testa {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.riep-testa h3 {
  margin: 0;
  font-size: 18px;
  line-height: 26px;
}

.riep-singolo {
  margin: 0;
  font-weight: 400;
}

.riep-lista {
  display: grid;
  grid-template-columns: minmax(110px, 30%) 1fr;
  gap: 6px 16px;
  margin: 0;
}

.riep-lista dt {
  color: var(--c-testo-2);
}

.riep-lista dd {
  margin: 0;
  font-weight: 400;
  overflow-wrap: anywhere;
}

.riep-lista .testo-libero {
  white-space: pre-line;
}

@media (max-width: 479px) {
  .riep-lista {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .riep-lista dd {
    margin-bottom: 8px;
  }
}

.campo-check {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 0 12px;
  align-items: start;
}

.campo-check input {
  width: 22px;
  height: 22px;
  margin: 3px 0 0;
  accent-color: var(--c-marrone);
}

.campo-check label {
  font-weight: 400;
}

.campo-check .errore {
  grid-column: 1 / -1;
}

/* ---------- Pulsanti di navigazione ed esito ---------- */

.azioni {
  display: flex;
  flex-wrap: wrap-reverse;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
}

.azioni.solo-avanti {
  justify-content: flex-end;
}

.azioni.centrate {
  flex-wrap: wrap;
  justify-content: center;
}

@media (max-width: 479px) {
  .azioni > * {
    flex: 1 1 100%;
  }
}

@media (min-width: 480px) {
  .azioni .btn {
    min-width: 160px;
  }
}

.esito {
  text-align: center;
}

.esito-icona {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--c-arancio);
}

.esito-icona svg {
  width: 36px;
  height: 36px;
  fill: var(--c-marrone);
}

.codice {
  display: inline-block;
  padding: 2px 10px;
  background: var(--c-sezione);
  letter-spacing: 0.05em;
}

/* ---------- Footer ---------- */

.piede {
  padding: 32px 0 40px;
  background: var(--c-footer);
  color: #E6E6E6;
  font-size: 14px;
  line-height: 24px;
  text-align: center;
}

.piede p {
  margin: 0 0 12px;
}

.piede a {
  color: var(--c-bianco);
}

.piede-nome {
  color: var(--c-bianco);
  font: 400 20px/1.3 var(--f-titoli);
}