/* Vasionica Relation & Resonance Observatory v1
   Scoped to va-* only. Existing site/reader behavior remains untouched. */

body.va-modal-open { overflow: hidden; }

.va-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(3, 3, 10, .86);
  backdrop-filter: blur(12px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .18s ease, visibility .18s ease;
}
.va-backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.va-dialog {
  --va-bg: #090713;
  --va-panel: #0f0c19;
  --va-ink: #f3f0f8;
  --va-muted: #9991aa;
  --va-line: rgba(161, 146, 191, .22);
  --va-accent: #a483d6;
  --va-accent-soft: rgba(164,131,214,.14);
  --va-cool: #75b2bb;
  --va-cool-soft: rgba(117,178,187,.12);

  width: min(1120px, 100%);
  max-height: min(91vh, 960px);
  overflow: auto;
  border: 1px solid var(--va-line);
  border-radius: 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(164,131,214,.11), transparent 28%),
    radial-gradient(circle at 90% 18%, rgba(117,178,187,.06), transparent 24%),
    linear-gradient(180deg, #0c0917 0%, var(--va-bg) 100%);
  color: var(--va-ink);
  box-shadow: 0 28px 90px rgba(0,0,0,.55);
  padding: 20px;
}
.va-dialog * { box-sizing: border-box; }
.va-dialog button,
.va-dialog input { font: inherit; }

.va-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--va-line);
}
.va-kicker {
  margin: 0 0 6px;
  color: #c3afe4;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .17em;
}
.va-head h2 {
  margin: 0;
  font-size: clamp(1.45rem, 2.8vw, 2.08rem);
  line-height: 1.03;
  letter-spacing: -.02em;
}
.va-sub {
  margin: 8px 0 0;
  color: var(--va-muted);
  font-size: 12px;
}

.va-close,
.va-look-button,
.va-return-button { cursor: pointer; }

.va-close {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: 1px solid var(--va-line);
  border-radius: 9px;
  background: transparent;
  color: var(--va-ink);
  font-size: 20px;
}
.va-close:hover { background: var(--va-accent-soft); }

.va-stage-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 8px;
  margin: 14px 0;
}
.va-stage-row article {
  min-height: 68px;
  border: 1px solid var(--va-line);
  border-radius: 11px;
  background: rgba(255,255,255,.018);
  padding: 9px;
  text-align: center;
  transition: border-color .18s ease, background .18s ease;
}
.va-stage-row article.is-active {
  border-color: var(--va-accent);
  background: var(--va-accent-soft);
}
.va-stage-row span,
.va-stage-row small {
  display: block;
  color: var(--va-muted);
  font-size: 9px;
}
.va-stage-row strong {
  display: block;
  margin: 5px 0 3px;
  font-size: 10px;
}

.va-main-grid {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 12px;
}
.va-panel {
  border: 1px solid var(--va-line);
  border-radius: 14px;
  background: rgba(255,255,255,.018);
  padding: 13px;
}
.va-controls {
  display: grid;
  gap: 15px;
  align-content: start;
}
.va-panel h3,
.va-reading > span,
.va-question > span,
.va-principles span {
  display: block;
  margin: 0;
  color: #aaa2b8;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .12em;
}
.va-control label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
  color: var(--va-muted);
  font-size: 10px;
}
.va-control label b { color: var(--va-ink); }
.va-control input[type="range"] {
  width: 100%;
  accent-color: var(--va-accent);
}
.va-look-button {
  border: 1px solid var(--va-accent);
  border-radius: 10px;
  background: var(--va-accent);
  color: #090511;
  padding: 10px 12px;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .05em;
}

.va-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 8px;
}
.va-metrics article {
  min-height: 72px;
  border: 1px solid var(--va-line);
  border-radius: 10px;
  background: rgba(255,255,255,.02);
  padding: 10px;
}
.va-metrics span {
  display: block;
  color: var(--va-muted);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.va-metrics strong {
  display: block;
  margin-top: 8px;
  font-size: .95rem;
}

.va-map {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 3px;
}
.va-event-links {
  stroke: var(--va-accent);
  stroke-width: 2;
  opacity: .15;
  transition: opacity .2s ease;
}
.va-events { fill: var(--va-cool); }
.va-signal-node {
  fill: var(--va-accent-soft);
  stroke: var(--va-accent);
  stroke-width: 3;
}
.va-node-text,
.va-seat-text {
  fill: var(--va-ink);
  font-size: 11px;
  font-weight: 800;
}
.va-node-sub,
.va-seat-sub,
.va-label {
  fill: var(--va-muted);
  font-size: 9px;
  letter-spacing: .05em;
}
.va-auth-line {
  fill: none;
  stroke: var(--va-accent);
  stroke-width: 5;
  stroke-linecap: round;
}
.va-seat {
  fill: var(--va-accent-soft);
  stroke: var(--va-line);
  stroke-width: 2;
}
.va-noise-node {
  fill: var(--va-cool-soft);
  stroke: var(--va-cool);
  stroke-width: 2;
  transition: opacity .2s ease;
}
.va-noise-line {
  fill: none;
  stroke: var(--va-cool);
  stroke-width: 3;
  stroke-dasharray: 6 7;
}

.va-reading,
.va-question {
  margin-top: 10px;
  border: 1px solid var(--va-line);
  border-radius: 12px;
  background: rgba(255,255,255,.018);
  padding: 12px;
}
.va-reading { border-left: 2px solid var(--va-accent); }
.va-question { border-left: 2px solid var(--va-cool); }
.va-reading p,
.va-question p {
  margin: 7px 0 0;
  color: #e9e4f1;
  font-size: 12px;
  line-height: 1.5;
}
.va-question p { font-style: italic; }

.va-principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-top: 10px;
}
.va-principles > div {
  border: 1px solid var(--va-line);
  border-radius: 11px;
  background: rgba(255,255,255,.016);
  padding: 10px 11px;
}
.va-principles strong {
  display: block;
  margin-top: 6px;
  font-size: 10px;
  line-height: 1.45;
  font-weight: 600;
}

.va-note {
  margin-top: 10px;
  border: 1px solid var(--va-line);
  border-radius: 12px;
  background: var(--va-accent-soft);
  padding: 11px 12px;
}
.va-note strong {
  display: block;
  font-size: 12px;
}
.va-note small {
  display: block;
  margin-top: 7px;
  color: #7d758d;
  font-size: 9px;
  line-height: 1.4;
}

.va-foot {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--va-line);
  color: #7d758d;
  font-size: 9px;
  letter-spacing: .08em;
}
.va-return-button {
  border: 1px solid var(--va-line);
  border-radius: 9px;
  background: transparent;
  color: var(--va-ink);
  padding: 8px 11px;
  font-size: 9px;
  font-weight: 800;
}
.va-return-button:hover { background: var(--va-accent-soft); }

@media (max-width: 820px) {
  .va-backdrop { padding: 10px; }
  .va-dialog { max-height: 95vh; padding: 15px; }
  .va-main-grid { grid-template-columns: 1fr; }
  .va-foot { grid-template-columns: 1fr auto; }
  .va-close-hint { display: none; }
}

@media (max-width: 560px) {
  .va-backdrop { padding: 0; place-items: stretch; }
  .va-dialog {
    width: 100%;
    max-height: 100vh;
    min-height: 100vh;
    border-radius: 0;
    border-left: 0;
    border-right: 0;
    padding: 14px;
  }
  .va-stage-row { grid-template-columns: 1fr 1fr; }
  .va-metrics { grid-template-columns: 1fr 1fr; }
  .va-metrics article:last-child { grid-column: 1 / -1; }
  .va-principles { grid-template-columns: 1fr; }
  .va-foot { grid-template-columns: 1fr; }
  .va-return-button { width: 100%; }
}