/* ============================================================================
   region-pill.css — pill de seleção regional usado por regional-widget.js
   Fica no canto direito do heading da seção "Roteiros sugeridos".
   ============================================================================ */

.region-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  max-width: 100%;
  padding: 6px 6px 6px 14px;
  background: var(--sand-100, #f6f1e8);
  border: 1px solid var(--sand-200, #efe5d6);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-900, #10232f);
  box-shadow: 0 2px 8px rgba(16, 35, 47, 0.04);
}

.region-pill-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  flex-shrink: 0;
}

.region-pill-label strong {
  color: var(--green-700, #0f5b45);
  font-weight: 700;
  white-space: nowrap;
}

@media (max-width: 520px) {
  .region-pill {
    font-size: 0.78rem;
    padding: 6px 6px 6px 12px;
    max-width: calc(100vw - 32px);
  }
  .region-pill-label strong {
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    vertical-align: bottom;
  }
}

.region-pill-toggle {
  border: 1px solid rgba(15, 91, 69, 0.18);
  background: var(--white, #fff);
  color: var(--green-700, #0f5b45);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 0.76rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  line-height: 1.2;
  flex-shrink: 0;
}

.region-pill-toggle:hover {
  background: var(--green-700, #0f5b45);
  color: var(--white, #fff);
  border-color: var(--green-700, #0f5b45);
}

.region-pill-toggle-arrow {
  display: inline-block;
  font-size: 0.7rem;
  line-height: 1;
  transition: transform 0.2s ease;
}
.region-pill-toggle[aria-expanded="true"] .region-pill-toggle-arrow {
  transform: rotate(180deg);
}

.region-pill-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 30;
  display: flex;
  flex-direction: column;
  width: min(280px, calc(100vw - 32px));
  max-height: 310px;
  padding: 8px;
  background: var(--white, #fff);
  border: 1px solid var(--sand-200, #efe5d6);
  border-radius: 12px;
  box-shadow: 0 18px 40px rgba(16, 35, 47, 0.12);
}

/* Fix: atributo [hidden] precisa vencer o display:flex acima */
.region-pill-menu[hidden] {
  display: none !important;
}

.region-pill .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.region-pill-search {
  display: block;
  padding-bottom: 6px;
}

.region-pill-search input {
  width: 100%;
  min-height: 34px;
  border: 1px solid var(--sand-200, #efe5d6);
  border-radius: 9px;
  padding: 7px 10px;
  font: inherit;
  font-size: .8rem;
  font-weight: 600;
  color: var(--text-900, #10232f);
  background: var(--sand-100, #f6f1e8);
  outline: none;
}

.region-pill-search input:focus {
  border-color: rgba(15, 91, 69, .42);
  box-shadow: 0 0 0 3px rgba(15, 91, 69, .10);
}

.region-pill-options {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 230px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 2px;
}

.region-pill-options::-webkit-scrollbar { width: 5px; }
.region-pill-options::-webkit-scrollbar-thumb {
  background: var(--sand-200, #efe5d6);
  border-radius: 999px;
}

.region-pill-option {
  text-align: left;
  border: none;
  background: transparent;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-900, #10232f);
  cursor: pointer;
  transition: background 0.15s ease;
}

.region-pill-option:hover {
  background: var(--sand-100, #f6f1e8);
  color: var(--green-700, #0f5b45);
}

/* ── Mobile: pill ocupa linha inteira abaixo do título ───────────────── */
@media (max-width: 720px) {
  .itineraries .section-heading-row {
    flex-wrap: wrap;
  }
  #region-pill-host {
    width: 100%;
    margin-top: 8px;
  }
  .region-pill {
    width: 100%;
    justify-content: space-between;
  }
  .region-pill-menu {
    left: 0;
    right: 0;
    width: 100%;
  }
}

.region-pill {
  animation: regionPillIn .3s cubic-bezier(.22, 1, .36, 1);
}
@keyframes regionPillIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}