/* Observatory — constellation field of observations */

/* Full-viewport field for observation dots */
.observation-field {
  position: relative;
  width: 100%;
  min-height: 70vh;
  margin-top: 1rem;
}

/* Individual observation dot */
.obs-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  z-index: 2;
}

.obs-dot::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid transparent;
  transition: border-color 0.3s ease;
}

.obs-dot:hover {
  transform: scale(1.5);
}

.obs-dot:hover::after {
  border-color: rgba(192, 132, 252, 0.3);
}

.obs-dot.active {
  transform: scale(1.8);
}

.obs-dot.active::after {
  border-color: rgba(192, 132, 252, 0.5);
}

/* Sense color tints */
.obs-dot[data-sense="sight"]  { box-shadow: 0 0 6px rgba(192, 132, 252, 0.4); }
.obs-dot[data-sense="sound"]  { background: #8ebbff; box-shadow: 0 0 6px rgba(142, 187, 255, 0.4); }
.obs-dot[data-sense="taste"]  { background: #d4a574; box-shadow: 0 0 6px rgba(212, 165, 116, 0.4); }
.obs-dot[data-sense="touch"]  { background: #d4a0b0; box-shadow: 0 0 6px rgba(212, 160, 176, 0.4); }
.obs-dot[data-sense="smell"]  { background: #a0d4a0; box-shadow: 0 0 6px rgba(160, 212, 160, 0.4); }

/* Default (sight / no sense) gets site purple glow */
.obs-dot:not([data-sense]),
.obs-dot[data-sense="sight"] {
  box-shadow: 0 0 6px rgba(192, 132, 252, 0.4);
}

/* Observation reveal card */
.obs-card {
  position: absolute;
  z-index: 10;
  max-width: 280px;
  padding: 1.2rem;
  background: rgba(26, 10, 46, 0.92);
  border: 1px solid rgba(155, 89, 182, 0.2);
  border-radius: 4px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.obs-card.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.obs-card-text {
  font-family: 'Noto Serif', Georgia, serif;
  font-style: italic;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text);
}

.obs-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
}

/* Header area */
.observatory-header {
  text-align: center;
  padding-top: 3rem;
}

.observatory-header .kanji {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: breathe 4s ease-in-out infinite;
}

.observatory-count {
  margin-top: 0.5rem;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .obs-dot {
    transition: none;
  }
  .obs-card {
    transition: none;
  }
}

/* Mobile: slightly larger dots for tap targets */
@media (max-width: 767px) {
  .obs-dot {
    width: 10px;
    height: 10px;
  }
  .obs-dot::after {
    top: -6px;
    left: -6px;
    width: 22px;
    height: 22px;
  }
  .obs-card {
    max-width: 240px;
  }
}