/* ==========================================================================
   Pagella Politica dei Ciffadores — stylesheet
   Nessuna dipendenza esterna, pensato per scroll-snap verticale a schermo intero.
   ========================================================================== */

:root {
  --color-primary: #D97757;   /* arancione */
  --color-light: #FBEAE1;     /* tinta chiara */
  --color-medium: #F0B49B;    /* tono medio */
  --color-text: #2E2B24;      /* testo scuro */
  --color-muted: #8A8378;     /* grigio muto */
  --color-white: #FFFFFF;

  --bar-duration: 3.5s;
  --bar-easing: cubic-bezier(0.15, 0.85, 0.35, 1);
  --roulette-easing: cubic-bezier(0.15, 0.85, 0.35, 1);

  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: var(--font-stack);
  color: var(--color-text);
  background: var(--color-white);
  overflow: hidden; /* lo scroll avviene dentro #scroll-container */
}

img {
  max-width: 100%;
  display: block;
}

button {
  font-family: inherit;
}

/* --------------------------------------------------------------------
   Contenitore con scroll-snap verticale
   -------------------------------------------------------------------- */

.scroll-container {
  height: 100vh;
  height: 100dvh;
  width: 100%;
  overflow-y: scroll;
  overflow-x: hidden;
  scroll-snap-type: y mandatory;
  scroll-behavior: smooth;
}

.section {
  height: 100vh;
  height: 100dvh;
  width: 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --------------------------------------------------------------------
   Copertina
   -------------------------------------------------------------------- */

.cover-section {
  background: linear-gradient(160deg, var(--color-primary) 0%, var(--color-medium) 100%);
  color: var(--color-white);
  text-align: center;
}

.cover-content {
  padding: 2rem;
  max-width: 900px;
}

.cover-title {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  margin: 0 0 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.cover-subtitle {
  font-size: clamp(1rem, 2.4vw, 1.5rem);
  margin: 0 0 3rem;
  color: var(--color-light);
}

.scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.85rem;
  opacity: 0.85;
  animation: bounce 1.8s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* --------------------------------------------------------------------
   Sezione personaggio
   -------------------------------------------------------------------- */

.character-section {
  background: var(--color-white);
  padding: 4vh 5vw;
  gap: 5vw;
  overflow: hidden;
}

/* Cerchi decorativi di sfondo (ripresi 1:1 dal PowerPoint originale:
   due ellissi che sconfinano dal bordo sinistro di ogni slide). */
.character-section::before,
.character-section::after,
.roulette-section::before,
.roulette-section::after,
.downloads-section::before,
.downloads-section::after {
  content: "";
  position: absolute;
  left: -12%;
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

.character-section::before,
.roulette-section::before,
.downloads-section::before {
  top: 17%;
  width: 88vh;
  height: 88vh;
  background: var(--color-light);
}

.character-section::after,
.roulette-section::after,
.downloads-section::after {
  left: -7%;
  top: 48%;
  width: 48vh;
  height: 48vh;
  background: var(--color-medium);
}

.panel-photo,
.character-content,
.roulette-inner {
  position: relative;
  z-index: 1;
}

.panel-photo {
  flex: 0 0 32%;
  max-width: 32%;
}

.character-photo-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  background: var(--color-light);
  border-radius: 18px;
  /* NIENTE overflow:hidden qui: il logo deve poter sconfinare fuori da
     questo box (angolo alto-sinistra) senza essere ritagliato. Gli angoli
     arrotondati e l'ombra si applicano direttamente a foto/overlay sotto. */
}

.character-photo,
.character-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 18px;
}

.character-photo {
  box-shadow: 0 20px 50px -20px rgba(46, 43, 36, 0.35);
}

/* Ingresso "wipe" della foto: rivelata da sinistra a destra la prima volta
   che la sezione diventa visibile (stessa idea del wipe(left) del PPT). */
.character-photo {
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1.3s var(--bar-easing);
}

.character-photo-wrap.is-revealed .character-photo {
  clip-path: inset(0 0 0 0);
}

/* L'overlay (accessori) segue lo scroll in uscita dalla sezione: la sua
   opacity/posizione viene impostata frame-per-frame da JS (non da una
   singola transition), qui aggiungiamo solo un piccolo smoothing. */
.character-overlay {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.05s linear;
  will-change: opacity, transform;
}

/* Il logo sconfina in alto a sinistra sopra la foto, come nel PowerPoint
   originale (badge che "esce" dall'angolo superiore sinistro). */
.character-logo-circle {
  position: absolute;
  top: -10%;
  left: -10%;
  width: 22%;
  min-width: 64px;
  max-width: 96px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--color-white);
  box-shadow: 0 6px 18px -4px rgba(46, 43, 36, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 3;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.9s var(--bar-easing) 0.25s, transform 0.9s var(--bar-easing) 0.25s;
}

.character-photo-wrap.is-revealed .character-logo-circle {
  opacity: 1;
  transform: scale(1);
}

.character-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
}

.character-logo-placeholder {
  display: none;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--color-muted);
}

/* quando non c'è logo, JS aggiunge questa classe: nasconde l'img e mostra "N/A" */
.character-logo-circle.no-logo .character-logo-img {
  display: none;
}
.character-logo-circle.no-logo .character-logo-placeholder {
  display: block;
}

.character-content {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 56%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.panel-text {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.character-name {
  font-size: clamp(2rem, 4vw, 3.4rem);
  margin: 0;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.01em;
}

.character-tagline {
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  color: var(--color-primary);
  font-weight: 600;
}

.character-description-card {
  background: var(--color-light);
  border-radius: 14px;
  padding: 1.1rem 1.4rem;
  max-height: 28vh;
  overflow-y: auto;
}

.character-description {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--color-text);
  white-space: pre-line;
}

/* --------------------------------------------------------------------
   Barre statistiche "pillola"
   -------------------------------------------------------------------- */

/* Il grid è sul CONTENITORE (.stat-bars), non sulla singola riga: così le
   tre colonne (etichetta sx / barra / etichetta dx) hanno la stessa
   larghezza su tutte le righe e le "pillole" partono tutte allineate,
   invece di ridimensionarsi riga per riga in base al testo più lungo. */
.stat-bars {
  display: grid;
  grid-template-columns: minmax(90px, auto) 1fr minmax(90px, auto);
  row-gap: 0.7rem;
  column-gap: 0.6rem;
  align-items: center;
}

.stat-bar-row {
  display: contents;
}

.stat-keyword {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-muted);
  text-transform: none;
}

.stat-keyword-left { text-align: right; }
.stat-keyword-right { text-align: left; }

.stat-bar-track {
  position: relative;
  height: 26px;
  border-radius: 13px;
  background: var(--color-light);
  overflow: hidden;
  /* tacche decorative a 25/50/75%, come nel PowerPoint originale */
  background-image:
    linear-gradient(to right, transparent calc(25% - 1px), rgba(46, 43, 36, 0.15) calc(25% - 1px), rgba(46, 43, 36, 0.15) calc(25% + 1px), transparent calc(25% + 1px)),
    linear-gradient(to right, transparent calc(50% - 1px), rgba(46, 43, 36, 0.15) calc(50% - 1px), rgba(46, 43, 36, 0.15) calc(50% + 1px), transparent calc(50% + 1px)),
    linear-gradient(to right, transparent calc(75% - 1px), rgba(46, 43, 36, 0.15) calc(75% - 1px), rgba(46, 43, 36, 0.15) calc(75% + 1px), transparent calc(75% + 1px));
}

.stat-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 0%; /* punto di partenza dell'animazione */
  background: var(--color-primary);
  border-radius: 13px;
  transition: width var(--bar-duration) var(--bar-easing);
}

/* Etichetta della CATEGORIA (es. "Economia"): fissa al centro della barra,
   non si sposta con il riempimento — esattamente come nel PPT originale. */
.stat-bar-center-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  background: var(--color-white);
  color: var(--color-text);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(46, 43, 36, 0.15);
}

/* stato N/A: traccia grigia, nessun riempimento; l'etichetta di categoria
   resta al centro come sempre, con in più un piccolo badge "N/A" */
.stat-bar-track.is-na {
  background: #DCD8D2;
  background-image: none;
}

.stat-bar-na-label {
  position: absolute;
  top: 50%;
  left: 18%;
  transform: translate(-50%, -50%);
  z-index: 1;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--color-muted);
  letter-spacing: 0.05em;
  background: rgba(255, 255, 255, 0.6);
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
}

/* --------------------------------------------------------------------
   Sezione roulette
   -------------------------------------------------------------------- */

.roulette-section {
  background: var(--color-light);
  flex-direction: column;
  padding: 4vh 5vw;
  text-align: center;
}

.roulette-inner {
  width: 100%;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.8rem;
}

.roulette-title {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  margin: 0;
  font-weight: 800;
  color: var(--color-text);
}

.roulette-button {
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 24px -10px rgba(217, 119, 87, 0.7);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.roulette-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -10px rgba(217, 119, 87, 0.8);
}

.roulette-button:active {
  transform: translateY(0);
}

.roulette-button:disabled {
  opacity: 0.6;
  cursor: default;
  transform: none;
}

.roulette-track-viewport {
  position: relative;
  width: 100%;
  height: 260px;
  overflow: hidden;
  border-radius: 18px;
  background: var(--color-white);
  box-shadow: inset 0 0 0 1px rgba(138, 131, 120, 0.2);
}

/* indicatore centrale che mostra dove "si ferma" la card vincente */
.roulette-track-viewport::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: var(--color-primary);
  opacity: 0.35;
  z-index: 1;
  pointer-events: none;
}

.roulette-track {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
  will-change: transform;
}

.variant-card {
  flex: 0 0 auto;
  width: 200px;
  height: 220px;
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  background: var(--color-medium);
  box-shadow: 0 8px 20px -8px rgba(46, 43, 36, 0.3);
  opacity: 1;
  filter: none;
  transition: opacity 0.4s ease, filter 0.4s ease;
}

/* Mentre il nastro gira le foto restano "opache", così non si legge quale
   sia quella vincente finché non viene rivelata nell'overlay ingrandito. */
.roulette-track.is-spinning .variant-card {
  opacity: 0.3;
  filter: grayscale(0.5);
}

.variant-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.variant-label {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.6rem 0.5rem 0.5rem;
  background: linear-gradient(0deg, rgba(46, 43, 36, 0.85) 0%, rgba(46, 43, 36, 0) 100%);
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
}

/* Overlay di rivelazione: copre la sezione roulette con un backdrop e mostra
   la card vincente ingrandita, con nome e statistiche. Chiudibile: l'utente
   può uscire e ricliccare "Scopri un'altra versione" quante volte vuole. */
.roulette-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4vh 5vw;
  background: rgba(46, 43, 36, 0.55);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.roulette-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.roulette-result {
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--color-white);
  border-radius: 20px;
  padding: 2rem;
  text-align: left;
  position: relative;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
  transform: scale(0.85);
  transition: transform 0.35s var(--roulette-easing);
}

.roulette-overlay.is-open .roulette-result {
  transform: scale(1);
}

.roulette-result-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--color-light);
  color: var(--color-text);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
}

.roulette-result-close:hover {
  background: var(--color-medium);
}

.roulette-result-photo {
  display: block;
  width: 100%;
  max-width: 260px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 14px;
  margin: 0 auto 1.2rem;
  box-shadow: 0 16px 32px -16px rgba(46, 43, 36, 0.4);
}

.roulette-result-name {
  margin: 0 0 1.2rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  text-align: center;
}

/* --------------------------------------------------------------------
   Sezione finale: download dei file originali
   -------------------------------------------------------------------- */

.downloads-section {
  background: var(--color-white);
  flex-direction: column;
  padding: 4vh 5vw;
  text-align: center;
  overflow: hidden;
}

.downloads-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.downloads-title {
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  margin: 0;
  font-weight: 800;
  color: var(--color-text);
}

.downloads-subtitle {
  margin: 0 0 1rem;
  color: var(--color-muted);
  font-size: 1rem;
}

.downloads-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.downloads-button {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
  padding: 0.9rem 1.8rem;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 10px 24px -10px rgba(217, 119, 87, 0.7);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.downloads-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -10px rgba(217, 119, 87, 0.8);
}

.downloads-button--secondary {
  background: var(--color-text);
  box-shadow: 0 10px 24px -10px rgba(46, 43, 36, 0.5);
}

.downloads-button--secondary:hover {
  box-shadow: 0 14px 28px -10px rgba(46, 43, 36, 0.6);
}

/* --------------------------------------------------------------------
   Puntini di navigazione + tastiera
   -------------------------------------------------------------------- */

.nav-dots {
  position: fixed;
  right: 1.4rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 10;
}

.nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--color-primary);
  background: transparent;
  padding: 0;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.nav-dot:hover {
  transform: scale(1.2);
}

.nav-dot.is-active {
  background: var(--color-primary);
}

/* --------------------------------------------------------------------
   Responsive: sotto i 768px la foto va sopra al testo, layout verticale
   -------------------------------------------------------------------- */

@media (max-width: 768px) {
  .section {
    align-items: flex-start;
  }

  /* Su mobile ogni personaggio non è più UNA schermata con scroll interno,
     ma TRE schermate separate a scroll-snap: foto, poi descrizione, poi
     statistiche. ".character-section" diventa un contenitore alto quanto
     serve (3 x 100vh) e non è più lui stesso un punto di snap: lo sono i
     singoli ".panel" al suo interno. */
  .character-section {
    display: block;
    height: auto;
    min-height: 0;
    scroll-snap-align: none;
    padding: 0;
    gap: 0;
    overflow: visible;
  }

  /* I cerchi decorativi hanno senso su una singola schermata: su una
     sezione alta 3x diventerebbero sproporzionati, quindi li togliamo. */
  .character-section::before,
  .character-section::after {
    display: none;
  }

  /* Su desktop raggruppa testo+statistiche in colonna; su mobile deve
     "sparire" come contenitore, lasciando che i due pannelli diventino
     schermate a sé stanti, dirette figlie del flusso di scroll. */
  .character-content {
    display: contents;
    max-width: 100%;
  }

  .panel {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    min-height: 100vh;
    min-height: 100dvh;
    box-sizing: border-box;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 8vh 7vw;
  }

  .panel-photo {
    max-width: 100%;
    align-items: center;
  }

  .panel-photo .character-photo-wrap {
    width: min(78vw, 420px);
    aspect-ratio: 3 / 4;
  }

  .panel-text {
    gap: 1rem;
  }

  .panel-stats {
    gap: 1rem;
  }

  .character-description-card {
    max-height: 60vh;
    overflow-y: auto;
  }

  .nav-dots {
    right: 0.6rem;
    gap: 0.45rem;
  }

  .nav-dot {
    width: 8px;
    height: 8px;
  }

  .roulette-track-viewport {
    height: 200px;
  }

  .variant-card {
    width: 150px;
    height: 170px;
  }
}