.er-graph-shell,
.er-graph-shell * {
  box-sizing: border-box;
}

.er-graph-shell {
  --er-bg: #05050a;
  --er-bg-2: #0b0913;
  --er-panel: rgba(8, 7, 17, 0.78);
  --er-line: rgba(215, 194, 255, 0.14);
  --er-text: #f4f1fa;
  --er-muted: #c9c2d9;
  --er-dim: #8c859b;
  --er-lilac: #b88cff;
  --er-violet: #8b5cf6;
  --er-soft: #d7c2ff;

  position: relative;
  min-height: var(--er-graph-height, 860px);
  width: 100%;
  overflow: hidden;
  background: var(--er-bg);
  color: var(--er-text);
  border-radius: 0;
  isolation: isolate;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.er-graph-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 50% 45%, rgba(139, 92, 246, 0.18), transparent 36%),
    radial-gradient(circle at 18% 86%, rgba(184, 140, 255, 0.12), transparent 34%),
    linear-gradient(180deg, #05050a 0%, #0b0913 100%);
}

.er-graph-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(215, 194, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(215, 194, 255, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 45%, black, transparent 78%);
}

.er-graph-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 34px;
  pointer-events: none;
}

.er-graph-kicker,
.er-graph-subkicker,
.er-graph-nav,
.er-panel-type,
.er-panel-small-title,
.er-graph-hint,
.er-graph-hero-copy p,
.er-panel-link,
.er-panel-status {
  font-family: "IBM Plex Mono", "JetBrains Mono", "Space Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.er-graph-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(244, 241, 250, 0.72);
}

.er-graph-subkicker {
  margin: 6px 0 0;
  font-size: 12px;
  color: rgba(215, 194, 255, 0.38);
}

.er-graph-nav {
  display: flex;
  gap: 24px;
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(244, 241, 250, 0.45);
}

.er-graph-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 24px;
  min-height: var(--er-graph-height, 860px);
  padding: 86px 34px 34px;
}

.er-graph-stage {
  position: relative;
  min-height: calc(var(--er-graph-height, 860px) - 120px);
  border: 1px solid rgba(215, 194, 255, 0.1);
  border-radius: 34px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.10);
  box-shadow: inset 0 0 80px rgba(184, 140, 255, 0.04);
}

.er-graph-canvas {
  position: absolute;
  inset: 0;
  cursor: grab;
}

.er-graph-canvas:active {
  cursor: grabbing;
}

.er-graph-hero-copy {
  position: absolute;
  left: 28px;
  bottom: 28px;
  max-width: 760px;
  pointer-events: none;
}

.er-graph-hero-copy p {
  margin: 0 0 10px;
  font-size: 10px;
  letter-spacing: 0.30em;
  text-transform: uppercase;
  color: rgba(244, 241, 250, 0.45);
}

.er-graph-hero-copy h1 {
  margin: 0;
  max-width: 860px;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 0.95;
  letter-spacing: -0.06em;
  font-weight: 650;
  color: var(--er-text);
  text-wrap: balance;
}

.er-graph-hint {
  position: absolute;
  top: 22px;
  right: 24px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(215, 194, 255, 0.34);
  pointer-events: none;
}

.er-graph-panel {
  align-self: center;
  display: flex;
  flex-direction: column;
  gap: 16px;
  pointer-events: auto;
}

.er-panel-main,
.er-panel-manifesto {
  border: 1px solid rgba(215, 194, 255, 0.14);
  background: var(--er-panel);
  border-radius: 28px;
  padding: 24px;
  box-shadow: 0 0 80px rgba(139, 92, 246, 0.16);
  backdrop-filter: blur(18px);
}

.er-panel-main.is-changing {
  animation: erPanelPulse 320ms ease-out both;
}

@keyframes erPanelPulse {
  from {
    opacity: 0.62;
    transform: translateX(10px);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
    filter: blur(0);
  }
}

.er-panel-title-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.er-panel-symbol {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(215, 194, 255, 0.2);
  border-radius: 18px;
  background: rgba(184, 140, 255, 0.1);
  color: var(--er-text);
  font-size: 25px;
  line-height: 1;
  box-shadow: 0 0 32px rgba(184, 140, 255, 0.16);
}

.er-panel-type,
.er-panel-small-title {
  margin: 0;
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(215, 194, 255, 0.56);
}

.er-panel-title-row h2 {
  margin: 3px 0 0;
  color: var(--er-text);
  font-size: 22px;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.er-panel-description,
.er-panel-manifesto p:last-child {
  margin: 0;
  color: var(--er-muted);
  font-size: 14px;
  line-height: 1.72;
}

.er-panel-connections-wrap {
  margin-top: 20px;
}

.er-panel-connections {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.er-panel-connection {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid rgba(215, 194, 255, 0.11);
  background: rgba(215, 194, 255, 0.055);
  border-radius: 999px;
  padding: 5px 11px;
  color: rgba(244, 241, 250, 0.8);
  font-size: 12px;
}

.er-panel-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 22px;
  border: 1px solid rgba(215, 194, 255, 0.22);
  border-radius: 999px;
  padding: 10px 15px;
  color: rgba(244, 241, 250, 0.88);
  font-size: 11px;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.er-panel-link:hover {
  border-color: rgba(215, 194, 255, 0.5);
  background: rgba(215, 194, 255, 0.10);
  color: #fff;
}

.er-panel-status {
  margin-top: 22px;
  border: 1px solid rgba(215, 194, 255, 0.10);
  border-radius: 18px;
  background: rgba(215, 194, 255, 0.03);
  padding: 12px;
  color: rgba(244, 241, 250, 0.5);
  font-size: 11px;
  line-height: 1.55;
}

.er-panel-manifesto {
  background: rgba(8, 7, 17, 0.52);
}

.er-panel-manifesto p:last-child {
  margin-top: 12px;
}

@media (max-width: 980px) {
  .er-graph-shell {
    --er-graph-height: 980px;
  }

  .er-graph-nav {
    display: none;
  }

  .er-graph-layout {
    grid-template-columns: 1fr;
    padding: 82px 16px 24px;
  }

  .er-graph-stage {
    min-height: 580px;
    border-radius: 26px;
  }

  .er-graph-panel {
    align-self: stretch;
  }
}

@media (max-width: 640px) {
  .er-graph-shell {
    --er-graph-height: 1060px;
  }

  .er-graph-header {
    padding: 20px 18px;
  }

  .er-graph-stage {
    min-height: 540px;
  }

  .er-graph-hero-copy {
    left: 18px;
    right: 18px;
    bottom: 20px;
  }

  .er-graph-hero-copy h1 {
    font-size: clamp(30px, 10vw, 44px);
  }

  .er-graph-hint {
    display: none;
  }

  .er-panel-main,
  .er-panel-manifesto {
    border-radius: 24px;
    padding: 20px;
  }
}

/* EstadoRed Graph — theme override hardening */
.er-graph-shell .er-graph-hero-copy h1 {
  color: #f4f1fa !important;
  font-size: clamp(30px, 4.4vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.052em;
  max-width: 780px;
}

.er-graph-shell .er-panel-main h2,
.er-graph-shell .er-panel-manifesto h2 {
  color: #f4f1fa !important;
}