/* ============================================
   BJRCON — Tour 360° (ambientes internos)
   ============================================ */
.tour360 {
  --t360-radius: 16px;
  position: relative;
  width: 100%;
}

.tour360-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 78vh;
  border-radius: var(--t360-radius);
  overflow: hidden;
  background: #e9e5df;
  box-shadow: var(--shadow-lg, 0 8px 40px rgba(0,0,0,0.16));
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  outline: none;
}
.tour360-stage:active { cursor: grabbing; }
.tour360-stage:focus-visible { box-shadow: 0 0 0 3px var(--gold, #d4931d), var(--shadow-lg, 0 8px 40px rgba(0,0,0,0.16)); }

.tour360-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* ---- fade entre ambientes ---- */
.tour360-fade {
  position: absolute; inset: 0;
  background: #0f1b33;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.26s ease;
}
.tour360-fade.on { opacity: 1; }

.tour360-loading {
  position: absolute; inset: 0;
  display: none;
  align-items: center; justify-content: center;
  pointer-events: none;
}
.tour360-loading.on { display: flex; }
.tour360-loading span {
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,0.25);
  border-top-color: var(--gold, #d4931d);
  animation: t360-spin 0.8s linear infinite;
}
@keyframes t360-spin { to { transform: rotate(360deg); } }

/* ---- selo / botões ---- */
.tour360-badge {
  position: absolute; top: 14px; left: 14px;
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 27, 51, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.6px; text-transform: uppercase;
  pointer-events: none;
}
.tour360-badge i { color: var(--gold-light, #e8a832); }

.tour360-fs {
  position: absolute; top: 12px; right: 12px;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border: none; border-radius: 12px;
  background: rgba(15, 27, 51, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.tour360-fs:hover { background: var(--gold, #d4931d); transform: scale(1.05); }
.tour360-fs:focus-visible { outline: 2px solid var(--gold-light, #e8a832); outline-offset: 2px; }

/* ---- dica de interação ---- */
.tour360-hint {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  display: flex; align-items: center; gap: 10px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(15, 27, 51, 0.62);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.82rem; font-weight: 600;
  pointer-events: none;
  transition: opacity 0.5s ease;
  animation: t360-hint 2.4s ease-in-out infinite;
}
.tour360-hint.off { opacity: 0; animation: none; }
@keyframes t360-hint {
  0%, 100% { transform: translate(-50%, -50%); }
  50% { transform: translate(calc(-50% + 8px), -50%); }
}

/* ---- legenda ---- */
.tour360-caption {
  position: absolute; left: 14px; bottom: 14px;
  max-width: min(440px, calc(100% - 28px));
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 18px rgba(0,0,0,0.12);
  pointer-events: none;
}
.tour360-caption strong {
  display: block;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.95rem; font-weight: 700;
  color: var(--navy, #1b2a4a);
}
.tour360-caption span {
  display: block;
  margin-top: 2px;
  font-size: 0.8rem; line-height: 1.45;
  color: var(--gray-600, #666);
}

/* ---- hotspots ---- */
.tour360-hotspots {
  position: absolute; inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.tour360-hotspot {
  position: absolute; left: 0; top: 0;
  display: flex; align-items: center; gap: 8px;
  margin: -20px 0 0 -20px;
  padding: 0;
  border: none; background: none;
  pointer-events: auto;
  cursor: pointer;
  will-change: transform;
}
.tour360-hotspot-dot {
  position: relative;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--gold, #d4931d);
  color: #fff;
  border: 3px solid rgba(255,255,255,0.9);
  box-shadow: 0 4px 14px rgba(0,0,0,0.3);
  transition: transform 0.2s ease;
}
.tour360-hotspot-dot::after {
  content: '';
  position: absolute; inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(212, 147, 29, 0.7);
  animation: t360-pulse 1.8s ease-out infinite;
}
@keyframes t360-pulse {
  0% { transform: scale(0.75); opacity: 1; }
  100% { transform: scale(1.35); opacity: 0; }
}
.tour360-hotspot-label {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 27, 51, 0.85);
  color: #fff;
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.75rem; font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.tour360-hotspot:hover .tour360-hotspot-dot,
.tour360-hotspot:focus-visible .tour360-hotspot-dot { transform: scale(1.12); }
.tour360-hotspot:focus-visible { outline: none; }
.tour360-hotspot:focus-visible .tour360-hotspot-label { outline: 2px solid var(--gold-light, #e8a832); }

/* ---- abas ---- */
.tour360-tabs {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 16px;
}
.tour360-tab {
  padding: 10px 18px;
  border: 1.5px solid var(--gray-200, #e0e0e0);
  border-radius: 999px;
  background: #fff;
  color: var(--navy, #1b2a4a);
  font-family: var(--font-heading, 'Montserrat', sans-serif);
  font-size: 0.8rem; font-weight: 600;
  cursor: pointer;
  transition: var(--transition, all 0.3s ease);
}
.tour360-tab:hover { border-color: var(--gold, #d4931d); color: var(--gold-dark, #b87c14); }
.tour360-tab[aria-selected="true"] {
  background: var(--navy, #1b2a4a);
  border-color: var(--navy, #1b2a4a);
  color: #fff;
}
.tour360-tab:focus-visible { outline: 2px solid var(--gold, #d4931d); outline-offset: 2px; }

/* ---- sem WebGL ---- */
.tour360-fallback {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  padding: 24px; text-align: center;
  background: var(--navy-gradient, linear-gradient(135deg, #0f1b33, #253a5e));
  color: rgba(255,255,255,0.85);
}
.tour360-fallback i { font-size: 2.4rem; color: var(--gold-light, #e8a832); }

/* ---- tela cheia ---- */
.tour360:fullscreen,
.tour360.is-fs {
  background: #0f1b33;
  display: flex; flex-direction: column;
  padding: 0;
}
.tour360.is-fs {
  position: fixed; inset: 0;
  z-index: 3000;
}
.tour360:fullscreen .tour360-stage,
.tour360.is-fs .tour360-stage {
  flex: 1;
  aspect-ratio: auto;
  max-height: none;
  border-radius: 0;
  box-shadow: none;
}
.tour360:fullscreen .tour360-tabs,
.tour360.is-fs .tour360-tabs {
  position: absolute; left: 0; right: 0; bottom: 0;
  margin: 0;
  padding: 14px 16px calc(14px + env(safe-area-inset-bottom));
  justify-content: center;
  background: linear-gradient(to top, rgba(15,27,51,0.85), rgba(15,27,51,0));
  pointer-events: none;
}
.tour360:fullscreen .tour360-tab,
.tour360.is-fs .tour360-tab { pointer-events: auto; }
.tour360:fullscreen .tour360-caption,
.tour360.is-fs .tour360-caption { bottom: 80px; }

/* ---- responsivo ---- */
@media (max-width: 768px) {
  .tour360-stage { aspect-ratio: 4 / 5; max-height: 72vh; border-radius: 12px; }
  .tour360-caption { left: 10px; right: 10px; bottom: 10px; max-width: none; padding: 10px 12px; }
  .tour360-caption span { display: none; }
  .tour360-badge { top: 10px; left: 10px; right: 56px; font-size: 0.58rem; padding: 5px 10px; white-space: normal; line-height: 1.3; letter-spacing: .3px; }
  .tour360-fs { top: 8px; right: 8px; }
  .tour360-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    margin-left: -16px; margin-right: -16px;
    padding: 0 16px 4px;
  }
  .tour360-tabs::-webkit-scrollbar { display: none; }
  .tour360-tab { flex: 0 0 auto; padding: 9px 15px; font-size: 0.76rem; }
  .tour360-hotspot-dot { width: 36px; height: 36px; }
  .tour360-hotspot-label { font-size: 0.7rem; padding: 5px 10px; }
  .tour360.is-fs .tour360-tabs, .tour360:fullscreen .tour360-tabs { margin: 0; }
  .tour360.is-fs .tour360-caption, .tour360:fullscreen .tour360-caption { bottom: 72px; }
}

@media (prefers-reduced-motion: reduce) {
  .tour360-hint, .tour360-hotspot-dot::after { animation: none; }
}