/* ============================================================
   Casa a Silius — Guida ospiti ("La bussola del Gerrei")
   Estende css/style.css: eredita token, base tipografica, header,
   footer, .btn, .card, .eyebrow, .section, focus e reduced-motion.
   Qui solo i componenti specifici della guida.
   ============================================================ */

/* La guida non usa la .hero del sito (che risale sotto l'header fixed):
   ha un hero proprio che resta sotto l'header solido, senza JS. */
.guide-header { background: var(--cream); }

/* ---------- Hero della guida (poster statico + spazio scena 3D) ---------- */
.guide-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: min(56vh, 440px);
  color: var(--cream);
}
.guide-hero__poster {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.guide-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(32,33,29,0.28) 0%, rgba(32,33,29,0.52) 45%, rgba(32,33,29,0.82) 100%);
}
.guide-hero > .container { width: 100%; padding-block: var(--space-5); }
.guide-hero .eyebrow { color: var(--gold-light); }
.guide-hero h1 { color: var(--cream); margin-bottom: var(--space-2); }
.guide-hero p { color: rgba(251, 248, 241, 0.92); max-width: 36rem; margin: 0; }

/* Contenitore riservato alla futura scena 3D (Spline): oggi vuoto e non
   percepibile, il poster statico fa da sfondo. Non rimuovere: è il punto
   di innesto previsto per la scena interattiva. */
.scene-3d-slot {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* ---------- Accesso rapido: barra categorie scorrevole ---------- */
.quick-access {
  background: var(--paper);
  border-bottom: 1px solid var(--border);
}
.quick-access h2 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sage);
  font-family: var(--font-body);
  margin: 0;
  padding-top: var(--space-3);
}
.qa-scroll {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding: var(--space-2) 0 var(--space-3);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}
.qa-chip {
  flex-shrink: 0;
  scroll-snap-align: start;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0.55rem 1.05rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  white-space: nowrap;
  transition: border-color var(--dur-micro) ease, background-color var(--dur-micro) ease;
}
.qa-chip:hover { border-color: var(--terracotta); color: var(--ink); }
.qa-chip .qa-count {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-soft);
  background: var(--paper);
  border-radius: 999px;
  padding: 0.05rem 0.5rem;
}

/* ---------- Ricerca e filtri (progressive enhancement) ---------- */
/* La toolbar parte con [hidden]: guida.js la rende visibile. Senza JS le
   schede restano tutte visibili e non compare una ricerca non funzionante. */
.guide-toolbar { margin-bottom: var(--space-4); }
.guide-search { margin-bottom: var(--space-2); }
.guide-search label { display: block; font-weight: 700; margin-bottom: 0.35rem; }
.guide-search input { max-width: 34rem; }

.guide-filters-label {
  display: block;
  font-weight: 700;
  margin: var(--space-2) 0 0.5rem;
}
.guide-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  border: 0;
}
.guide-filter {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  min-height: 44px;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--ink-soft);
  cursor: pointer;
  transition: background-color var(--dur-state) var(--ease-soft), color var(--dur-state) var(--ease-soft), border-color var(--dur-state) var(--ease-soft);
}
.guide-filter:hover { border-color: var(--terracotta); color: var(--ink); }
.guide-filter[aria-pressed="true"] {
  background: var(--terracotta);
  border-color: var(--terracotta);
  color: var(--white);
}
.guide-toolbar__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.guide-results { font-weight: 700; color: var(--ink); margin: 0; }
.guide-reset {
  background: none;
  border: 0;
  padding: 0.4rem 0.2rem;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-decoration: underline;
  cursor: pointer;
  min-height: 44px;
}
.guide-reset[hidden] { display: none; }

/* ---------- Sezioni categoria ---------- */
.guide-section { scroll-margin-top: calc(var(--header-h) + 0.75rem); }
.guide-section > .container > .eyebrow { margin-bottom: 0.25rem; }

.guide-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 780px) {
  .guide-grid { grid-template-columns: 1fr; }
}

/* ---------- Scheda ---------- */
/* Nessuna altezza fissa: la scheda cresce col contenuto. */
.guide-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  height: auto;
}
.guide-card > * { margin: 0; }
.guide-card__cat {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sage-dark);
}
.guide-card h3 { align-items: flex-start; }
.guide-card__desc { color: var(--ink-soft); }

.guide-facts {
  display: grid;
  gap: 0.55rem;
  padding: var(--space-2) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.guide-facts > div {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.6rem;
}
.guide-facts dt {
  flex-shrink: 0;
  min-width: 7.5rem;
  font-weight: 700;
  color: var(--ink);
  font-size: 0.9rem;
}
.guide-facts dd { color: var(--ink-soft); font-size: 0.95rem; }

.flag-recheck {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.05rem 0.55rem;
  border-radius: 999px;
  background: rgba(198, 161, 91, 0.22);
  color: #8A6B2E;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.guide-warning {
  font-size: 0.9rem;
  color: var(--ink-soft);
  background: var(--paper);
  border-left: 3px solid var(--clay);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 0.65rem 0.9rem;
}

.guide-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-1);
}
.guide-actions .btn {
  min-height: 44px;
  padding: 0.6rem 1.2rem;
  font-size: 0.82rem;
}

/* ---------- Consigli host / stato vuoto ---------- */
.host-tips { background: var(--sand); }
.empty-state {
  background: var(--paper);
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  color: var(--ink-soft);
}
.empty-state h3 { color: var(--ink); margin-bottom: var(--space-1); }
.empty-state p:last-child { margin-bottom: 0; }
.host-tips .empty-state { background: var(--white); }

/* ---------- La casa / Serve aiuto ---------- */
.help-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.help-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
}
.help-list svg { color: var(--terracotta); flex-shrink: 0; }
.help-list .btn { min-height: 44px; }

/* Messaggio "nessun risultato" della ricerca/filtri */
.guide-noresults {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  color: var(--ink-soft);
  font-weight: 600;
}
.guide-noresults[hidden] { display: none; }

/* Elemento nascosto dai filtri/ricerca (ha priorità su display:flex della card) */
.guide-card[hidden] { display: none; }