@import url("variables.css");
@import url("https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;600;700;800;900&display=swap");

/* =========================
   LAYOUT PAGINA
   ========================= */

#contenuto {
  padding-top: var(--header-height, 140px);
}

.wrap.wrap-servizio.sedi-page {
  margin: 0 auto 44px;
  padding: 0 16px;
  font-family: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
}

/* Card principale centrata */
.sedi-page .card-servizio {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 18px 22px;
  border-radius: 18px;

  background: linear-gradient(180deg, var(--blu), var(--blu-dark-25));
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.3);

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* =========================
   HEADER
   ========================= */

.sedi-page .servizio-header {
  margin: 0 0 16px;
  padding: 0 0 12px;
  border-bottom: 1px solid rgba(255, 204, 0, 0.22);
}

.sedi-page .servizio-header h1 {
  margin: 0;
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 900;
  letter-spacing: 0.2px;
  color: var(--oro);
}

.sedi-page .servizio-header .lead {
  margin: 6px 0 0;
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.86);
}

/* =========================
   EMPTY STATE
   ========================= */

.sedi-page .empty {
  margin: 0;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.9);
}

/* =========================
   GRIGLIA REGIONI
   ========================= */

.sedi-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 768px) {
  .sedi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 992px) {
  .sedi-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* =========================
   CARD REGIONE
   ========================= */

.sedi-card {
  border-radius: 16px;
  overflow: hidden;

  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);

  transition: transform 0.18s ease, box-shadow 0.18s ease,
    border-color 0.18s ease;
}

.sedi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
  border-color: rgba(255, 255, 255, 0.22);
}

.sedi-card__header {
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 14px 14px 12px;
  border-bottom: 1px solid rgba(255, 204, 0, 0.18);

  background: linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.1));
}

.sedi-card__header h2 {
  margin: 0;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: 0.2px;
  color: var(--oro);
}

/* Icona regione resa "oro" via filter */
.icon-oro {
  width: 24px;
  height: 24px;
  display: block;
  flex-shrink: 0;

  /* “tinta oro” su PNG (risultato migliore se icona nera/grigia) */
  filter: brightness(0) saturate(100%) invert(77%) sepia(52%) saturate(623%)
    hue-rotate(359deg) brightness(95%) contrast(92%);

  /* micro glow */
  drop-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

/* =========================
   ACCORDION CITTA'
   ========================= */

.sedi-accordion {
  padding: 12px;
  display: grid;
  gap: 10px;
}

/* blocco <details> */
.acc-item {
  border-radius: 14px;
  overflow: hidden;

  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);

  transition: border-color 0.18s ease, background 0.18s ease,
    box-shadow 0.18s ease;
}

.acc-item:hover {
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.2);
}

/* summary */
.acc-summary {
  list-style: none;
  cursor: pointer;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;

  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.92);

  user-select: none;
}

.acc-summary::-webkit-details-marker {
  display: none;
}

.acc-left {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.acc-left .material-symbols-outlined {
  font-size: 20px;
  color: var(--oro);
  opacity: 0.95;
}

.acc-city {
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.acc-right {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.acc-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 28px;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;

  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--oro);
  font-weight: 900;
  font-size: 12px;
}

.acc-chevron {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.88);
  transition: transform 0.18s ease, color 0.18s ease;
}

/* quando aperto */
.acc-item[open] {
  background: rgba(0, 0, 0, 0.18);
  border-color: rgba(255, 204, 0, 0.22);
}

.acc-item[open] .acc-chevron {
  transform: rotate(180deg);
  color: var(--oro);
}

/* pannello interno */
.acc-panel {
  padding: 10px 12px 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.18);
}

/* =========================
   LISTA SEDI (LINK)
   ========================= */

.sedi-lista {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.sedi-link {
  display: flex;
  align-items: flex-start;
  gap: 10px;

  padding: 10px 12px;
  border-radius: 14px;

  text-decoration: none;
  font-weight: 700;
  font-size: 14.5px;

  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);

  transition: background 0.18s ease, transform 0.18s ease,
    border-color 0.18s ease, color 0.18s ease;
}

.sedi-link .material-symbols-outlined {
  font-size: 20px;
  color: var(--oro);
  opacity: 0.95;
  margin-top: 1px;
}

.sedi-link__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sedi-link__title {
  font-weight: 800;
  line-height: 1.15;
}

.sedi-link__meta {
  font-size: 12px;
  opacity: 0.86;
  line-height: 1.2;
}

.sedi-link:hover {
  background: var(--oro);
  border-color: rgba(0, 0, 0, 0.1);
  transform: translateX(2px);
  color: var(--blu);
}

.sedi-link:hover .material-symbols-outlined {
  color: var(--blu);
}

/* Focus accessibilità */
.sedi-link:focus-visible,
.acc-summary:focus-visible {
  outline: 3px solid rgba(255, 204, 0, 0.35);
  outline-offset: 2px;
}

/* =========================
   RESPONSIVE PICCOLO
   ========================= */

@media (max-width: 480px) {
  .sedi-page .card-servizio {
    padding: 16px 14px 18px;
    border-radius: 16px;
  }

  .sedi-card__header {
    padding: 12px 12px 10px;
  }

  .sedi-accordion {
    padding: 10px;
  }

  .acc-city {
    max-width: 170px;
  }
}

/* Preferenze motion */
@media (prefers-reduced-motion: reduce) {
  .sedi-card,
  .sedi-link,
  .acc-item,
  .acc-chevron {
    transition: none !important;
  }
}