:root {
  --roadmap-site-white: #ffffff;
  --roadmap-site-blue-50: #f5f9ff;
  --roadmap-site-blue-500: #1470be;
  --roadmap-site-blue-600: #3575dd;
  --roadmap-site-blue-800: #0c3f74;
  --roadmap-site-indigo-100: #f0eeff;
  --roadmap-site-indigo-500: #645ac0;
  --roadmap-site-green-500: #2ad167;
  --roadmap-site-green-600: #26bc5e;
  --roadmap-site-green-900: #156633;
  --roadmap-site-coolGray-50: #f7f8f9;
  --roadmap-site-coolGray-100: #eef0f3;
  --roadmap-site-coolGray-200: #d5dae1;
  --roadmap-site-coolGray-400: #8896ab;
  --roadmap-site-coolGray-500: #556987;
  --roadmap-site-coolGray-800: #333f51;
  --roadmap-site-coolGray-900: #2a3342;
  --roadmap-ink: var(--roadmap-site-coolGray-900);
  --roadmap-muted: var(--roadmap-site-coolGray-500);
  --roadmap-panel: rgba(255, 255, 255, 0.78);
  --roadmap-panel-border: rgba(148, 163, 184, 0.22);
  --roadmap-shadow: 0 30px 80px rgba(15, 23, 42, 0.12);
  --roadmap-glow: 0 0 0 1px rgba(255, 255, 255, 0.8) inset;
  --roadmap-node-text: var(--roadmap-site-coolGray-900);
  --roadmap-node-line: rgba(20, 112, 190, 0.46);
  --roadmap-node-surface: var(--roadmap-site-white);
  --roadmap-node-core: rgba(245, 249, 255, 0.95);
  --roadmap-node-border: rgba(100, 90, 192, 0.24);
  --roadmap-node-border-strong: rgba(100, 90, 192, 0.9);
  --roadmap-node-halo: rgba(100, 90, 192, 0.08);
  --roadmap-node-highlight: rgba(255, 255, 255, 0.9);
  --roadmap-node-center-surface: var(--roadmap-site-blue-50);
  --roadmap-node-center-core: rgba(245, 249, 255, 0.92);
  --roadmap-node-center-border: rgba(20, 112, 190, 0.86);
  --roadmap-node-done: var(--roadmap-site-green-600);
  --roadmap-node-progress: var(--roadmap-site-indigo-500);
  --roadmap-node-planned: var(--roadmap-site-coolGray-400);
  --roadmap-node-back: var(--roadmap-site-indigo-500);
  --roadmap-tint-ease: 240ms cubic-bezier(0.22, 1, 0.36, 1);
}

.roadmap-page {
  font-family: "Poppins", sans-serif;
}

.roadmap-shell {
  max-width: 1520px;
  margin: 0 auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.roadmap-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: stretch;
}

@media (min-width: 1280px) {
  .roadmap-layout {
    grid-template-columns: minmax(0, 2.05fr) minmax(320px, 0.78fr);
    gap: 3rem;
  }
}

.roadmap-card {
  border-radius: 1.75rem;
}

.roadmap-map-card {
  background: transparent;
  border: 0;
  box-shadow: none;
}

.roadmap-viz-wrap {
  position: relative;
  min-height: 78vh;
  height: 78vh;
  max-height: 920px;
  overflow: visible;
  background: transparent;
  border: 0;
  box-shadow: none;
  contain: layout paint;
  isolation: isolate;
}

.roadmap-viz-wrap::before {
  display: none;
}

#roadmap {
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
  z-index: 1;
  overflow: visible;
}

.roadmap-viz-wrap.roadmap-is-transitioning #roadmap {
  will-change: transform, opacity;
}

.roadmap-viz-wrap.roadmap-is-transitioning .roadmap-node-surface {
  filter: none !important;
}

.roadmap-viz-wrap.roadmap-is-transitioning .roadmap-node text {
  text-rendering: optimizeSpeed;
}

.roadmap-quarter-track-full {
  fill: none;
  stroke: rgba(148, 163, 184, 0.18);
  stroke-width: 16;
  stroke-linecap: round;
  pointer-events: none;
}

.roadmap-quarter-track {
  fill: none;
  stroke: rgba(148, 163, 184, 0.08);
  stroke-width: 14;
  stroke-linecap: round;
  pointer-events: none;
}

.roadmap-quarter-arc {
  fill: none;
  stroke-width: 10;
  stroke-linecap: round;
  opacity: 0.98;
  pointer-events: none;
}

@keyframes roadmap-quarter-track-breathe {
  0%, 100% {
    stroke: rgba(148, 163, 184, 0.14);
  }
  50% {
    stroke: rgba(148, 163, 184, 0.24);
  }
}

.roadmap-quarter-label {
  font-family: "Poppins", sans-serif;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  pointer-events: none;
  text-transform: uppercase;
  text-anchor: middle;
}

.roadmap-quarter-year {
  font-family: "Poppins", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-anchor: middle;
  fill: rgba(71, 85, 105, 0.68);
  pointer-events: none;
}

.roadmap-hint {
  position: absolute;
  left: 1.25rem;
  bottom: 1.25rem;
  max-width: 26rem;
  width: min(100%, 26rem);
  font-size: 0.95rem;
  line-height: 1.6;
  z-index: 2;
}

.archived-toggle-btn {
  position: absolute;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 5;
  border: 1px solid rgba(99, 102, 241, 0.14);
  box-shadow: 0 12px 26px rgba(99, 102, 241, 0.14);
}

.roadmap-node {
  cursor: pointer;
  outline: none;
  transform-box: fill-box;
  transform-origin: center;
}

.roadmap-node:focus,
.roadmap-node:focus-visible {
  outline: none;
}

.roadmap-node-halo {
  fill: url(#roadmap-shadow-default);
  opacity: 0.96;
}

.roadmap-node-orbit {
  fill: none;
  stroke: rgba(255, 255, 255, 0.52);
  stroke-width: 0.8;
  opacity: 0.58;
}

.roadmap-node-surface {
  fill: var(--roadmap-node-surface);
  fill-opacity: 1 !important;
  opacity: 1 !important;
  stroke: var(--roadmap-site-indigo-500);
  stroke-width: 1.35;
}

.roadmap-node-core {
  display: none;
}

.roadmap-node text {
  fill: var(--roadmap-node-text);
  text-anchor: middle;
  dominant-baseline: middle;
  font-family: "Poppins", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  pointer-events: none;
  text-rendering: geometricPrecision;
}

.roadmap-node-label tspan:first-child {
  font-weight: 700;
}

.roadmap-node.center-root .roadmap-node-halo,
.roadmap-node.center-project .roadmap-node-halo {
  fill: url(#roadmap-shadow-center);
  opacity: 0.98;
}

.roadmap-node.center-root .roadmap-node-orbit,
.roadmap-node.center-project .roadmap-node-orbit {
  stroke: rgba(147, 197, 253, 0.56);
  stroke-width: 1.3;
}

.roadmap-node.center-root .roadmap-node-surface,
.roadmap-node.center-project .roadmap-node-surface {
  fill: var(--roadmap-node-center-surface);
  stroke: var(--roadmap-site-blue-500);
  stroke-width: 2.4;
}

.roadmap-node.center-root .roadmap-node-core,
.roadmap-node.center-project .roadmap-node-core {
  fill: rgba(214, 231, 255, 0.4);
  stroke: rgba(255, 255, 255, 0.46);
  stroke-width: 0.9;
  opacity: 0.46;
}

.roadmap-node circle {
  transition:
    fill var(--roadmap-tint-ease),
    stroke var(--roadmap-tint-ease),
    transform var(--roadmap-tint-ease);
}

.roadmap-node.center-root text,
.roadmap-node.center-project text {
  fill: var(--roadmap-site-blue-500);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.roadmap-node.project text,
.roadmap-node.task text {
  font-size: 11.5px;
  font-weight: 600;
}

.roadmap-node.project .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.58);
  stroke-width: 1.1;
}

.roadmap-node.project .roadmap-node-halo {
  fill: url(#roadmap-shadow-progress);
}

.roadmap-node.project .roadmap-node-surface {
  stroke: var(--roadmap-site-indigo-500);
}

.roadmap-node.task.done .roadmap-node-orbit {
  stroke: rgba(42, 209, 103, 0.55);
  stroke-width: 1.1;
}

.roadmap-node.task.progress .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.58);
  stroke-width: 1.1;
}

.roadmap-node.task.planned .roadmap-node-orbit {
  stroke: rgba(148, 163, 184, 0.5);
  stroke-width: 1;
}

.roadmap-node.task.done .roadmap-node-halo {
  fill: url(#roadmap-shadow-done);
}

.roadmap-node.task.progress .roadmap-node-halo {
  fill: url(#roadmap-shadow-progress);
}

.roadmap-node.task.planned .roadmap-node-halo {
  fill: url(#roadmap-shadow-planned);
}

.roadmap-node.task.done .roadmap-node-surface {
  stroke: var(--roadmap-site-green-500);
}

.roadmap-node.task.progress .roadmap-node-surface {
  stroke: var(--roadmap-site-indigo-500);
}

.roadmap-node.task.planned .roadmap-node-surface {
  stroke: var(--roadmap-site-coolGray-400);
}

.roadmap-node.task.done .roadmap-node-core {
  display: none;
}

.roadmap-node.back-root .roadmap-node-halo {
  fill: url(#roadmap-shadow-back);
  opacity: 0.98;
}

.roadmap-node.back-root .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.54);
}

.roadmap-node.back-root .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-100);
  stroke: var(--roadmap-site-indigo-500);
  stroke-width: 2;
}

.roadmap-node.back-root .roadmap-node-core {
  display: none;
}

.roadmap-node.back-root text {
  fill: var(--roadmap-site-indigo-500);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.roadmap-node.selected .roadmap-node-halo {
  fill: url(#roadmap-shadow-selected);
}

.roadmap-node.selected .roadmap-node-orbit {
  stroke: rgba(20, 112, 190, 0.72);
  stroke-width: 1.2;
}

.roadmap-node.selected .roadmap-node-surface {
  fill: var(--roadmap-site-blue-50);
  stroke: var(--roadmap-site-blue-500);
  stroke-width: 2.1;
}

.roadmap-node.task.selected.done .roadmap-node-halo,
.roadmap-node.task.selected.done:hover .roadmap-node-halo,
.roadmap-node.task.selected.done:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-done);
  opacity: 0.66;
}

.roadmap-node.task.selected.progress .roadmap-node-halo,
.roadmap-node.task.selected.progress:hover .roadmap-node-halo,
.roadmap-node.task.selected.progress:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-progress);
  opacity: 0.64;
}

.roadmap-node.task.selected.planned .roadmap-node-halo,
.roadmap-node.task.selected.planned:hover .roadmap-node-halo,
.roadmap-node.task.selected.planned:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-planned);
  opacity: 0.62;
}

.roadmap-node.task.selected.done .roadmap-node-orbit,
.roadmap-node.task.selected.done:hover .roadmap-node-orbit,
.roadmap-node.task.selected.done:focus-visible .roadmap-node-orbit {
  stroke: rgba(42, 209, 103, 0.44);
  stroke-width: 1.1;
}

.roadmap-node.task.selected.progress .roadmap-node-orbit,
.roadmap-node.task.selected.progress:hover .roadmap-node-orbit,
.roadmap-node.task.selected.progress:focus-visible .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.44);
  stroke-width: 1.1;
}

.roadmap-node.task.selected.planned .roadmap-node-orbit,
.roadmap-node.task.selected.planned:hover .roadmap-node-orbit,
.roadmap-node.task.selected.planned:focus-visible .roadmap-node-orbit {
  stroke: rgba(148, 163, 184, 0.42);
  stroke-width: 1.05;
}

.roadmap-node.selected .roadmap-node-core {
  display: none;
}

.roadmap-node:hover .roadmap-node-halo,
.roadmap-node:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-selected);
}

.roadmap-node:hover .roadmap-node-orbit,
.roadmap-node:focus-visible .roadmap-node-orbit {
  stroke: rgba(20, 112, 190, 0.62);
}

.roadmap-node:hover .roadmap-node-surface,
.roadmap-node:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-white);
  stroke: var(--roadmap-site-blue-500);
  outline: none;
}

.roadmap-node.task:hover .roadmap-node-surface,
.roadmap-node.task:focus-visible .roadmap-node-surface {
  transform: scale(1.018);
}

.roadmap-node.task.selected.done .roadmap-node-surface,
.roadmap-node.task.selected.done:hover .roadmap-node-surface,
.roadmap-node.task.selected.done:focus-visible .roadmap-node-surface {
  fill: rgb(240, 253, 244);
  stroke: var(--roadmap-site-green-500);
  stroke-width: 1.9;
}

.roadmap-node.task.selected.progress .roadmap-node-surface,
.roadmap-node.task.selected.progress:hover .roadmap-node-surface,
.roadmap-node.task.selected.progress:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-100);
  stroke: var(--roadmap-site-indigo-500);
  stroke-width: 1.9;
}

.roadmap-node.task.selected.planned .roadmap-node-surface,
.roadmap-node.task.selected.planned:hover .roadmap-node-surface,
.roadmap-node.task.selected.planned:focus-visible .roadmap-node-surface {
  fill: rgb(248, 250, 252);
  stroke: var(--roadmap-site-coolGray-400);
  stroke-width: 1.85;
}

.roadmap-node.task.done:hover .roadmap-node-halo,
.roadmap-node.task.done:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-done);
  opacity: 0.56;
}

.roadmap-node.task.progress:hover .roadmap-node-halo,
.roadmap-node.task.progress:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-progress);
  opacity: 0.54;
}

.roadmap-node.task.planned:hover .roadmap-node-halo,
.roadmap-node.task.planned:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-planned);
  opacity: 0.5;
}

.roadmap-node.task.done:hover .roadmap-node-orbit,
.roadmap-node.task.done:focus-visible .roadmap-node-orbit {
  stroke: rgba(42, 209, 103, 0.4);
  stroke-width: 1.05;
}

.roadmap-node.task.progress:hover .roadmap-node-orbit,
.roadmap-node.task.progress:focus-visible .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.4);
  stroke-width: 1.05;
}

.roadmap-node.task.planned:hover .roadmap-node-orbit,
.roadmap-node.task.planned:focus-visible .roadmap-node-orbit {
  stroke: rgba(148, 163, 184, 0.38);
  stroke-width: 1.02;
}

.roadmap-node.task.done:hover .roadmap-node-surface,
.roadmap-node.task.done:focus-visible .roadmap-node-surface {
  fill: rgb(240, 253, 244);
  stroke: var(--roadmap-site-green-500);
  stroke-width: 1.75;
}

.roadmap-node.task.progress:hover .roadmap-node-surface,
.roadmap-node.task.progress:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-100);
  stroke: var(--roadmap-site-indigo-500);
  stroke-width: 1.75;
}

.roadmap-node.task.planned:hover .roadmap-node-surface,
.roadmap-node.task.planned:focus-visible .roadmap-node-surface {
  fill: rgb(248, 250, 252);
  stroke: var(--roadmap-site-coolGray-400);
  stroke-width: 1.72;
}

.roadmap-node.back-root:hover .roadmap-node-halo,
.roadmap-node.back-root:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-back);
  opacity: 0.78;
}

.roadmap-node.back-root:hover .roadmap-node-orbit,
.roadmap-node.back-root:focus-visible .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.66);
  stroke-width: 1.12;
}

.roadmap-node.back-root:hover .roadmap-node-surface,
.roadmap-node.back-root:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-100);
  stroke: var(--roadmap-site-indigo-500);
  stroke-width: 1.95;
  transform: scale(1.016);
}

.roadmap-node.center-project:hover .roadmap-node-halo,
.roadmap-node.center-project:focus-visible .roadmap-node-halo {
  fill: url(#roadmap-shadow-center);
  opacity: 0.94;
}

.roadmap-node.center-project:hover .roadmap-node-orbit,
.roadmap-node.center-project:focus-visible .roadmap-node-orbit {
  stroke: rgba(20, 112, 190, 0.68);
  stroke-width: 1.35;
}

.roadmap-node.center-project:hover .roadmap-node-surface,
.roadmap-node.center-project:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-blue-50);
  stroke: var(--roadmap-site-blue-500);
  stroke-width: 2.45;
  transform: scale(1.01);
}

.roadmap-node:hover .roadmap-node-core,
.roadmap-node:focus-visible .roadmap-node-core {
  display: none;
}

.roadmap-node:hover text,
.roadmap-node:focus-visible text,
.roadmap-node.selected text {
  fill: var(--roadmap-site-blue-500);
}

.roadmap-link {
  stroke: var(--roadmap-node-line);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.roadmap-link-back {
  stroke: var(--roadmap-site-indigo-500);
  stroke-dasharray: 6 6;
  stroke-width: 1.8;
  opacity: 0.7;
}

.status-chip {
  width: fit-content;
  border: 1px solid rgba(100, 90, 192, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.detail-status-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  font-weight: 700;
}

.status-chip-done {
  color: var(--roadmap-site-green-900);
  background: rgba(42, 209, 103, 0.16);
  border-color: rgba(42, 209, 103, 0.28);
}

.status-chip-progress {
  color: var(--roadmap-site-indigo-500);
  background: rgba(240, 238, 255, 0.88);
  border-color: rgba(100, 90, 192, 0.24);
}

.status-chip-planned {
  color: var(--roadmap-site-coolGray-500);
  background: rgba(247, 248, 249, 0.9);
  border-color: rgba(213, 218, 225, 0.92);
}

.detail-metrics {
  display: grid;
  gap: 0.55rem;
}

.detail-metric {
  display: flex;
  flex-direction: column;
  gap: 0.34rem;
  padding: 0.56rem 0.7rem;
  border-radius: 0.9rem;
  border: 1px solid rgba(213, 218, 225, 0.9);
  background: rgba(247, 248, 249, 0.88);
}

.detail-metric-label {
  font-size: 0.66rem;
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--roadmap-site-coolGray-500);
}

.detail-metric-value {
  font-size: 0.94rem;
  line-height: 1.2;
  font-weight: 700;
  color: var(--roadmap-site-coolGray-900);
}

.detail-metric-bar {
  height: 0.38rem;
  border-radius: 999px;
  background: rgba(213, 218, 225, 0.9);
  overflow: hidden;
}

.detail-metric-bar-fill {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: rgba(136, 150, 171, 0.42);
  transition: width 320ms cubic-bezier(0.22, 1, 0.36, 1), background-color 220ms ease;
}

.detail-metric-done {
  border-color: rgba(42, 209, 103, 0.24);
  background: rgba(42, 209, 103, 0.12);
}

.detail-metric-done .detail-metric-label {
  color: var(--roadmap-site-green-900);
}

.detail-metric-done .detail-metric-bar-fill {
  background: rgba(38, 188, 94, 0.5);
}

.detail-metric-progress {
  border-color: rgba(100, 90, 192, 0.22);
  background: rgba(240, 238, 255, 0.78);
}

.detail-metric-progress .detail-metric-label {
  color: var(--roadmap-site-indigo-500);
}

.detail-metric-progress .detail-metric-bar-fill {
  background: rgba(100, 90, 192, 0.46);
}

.detail-metric-planned {
  border-color: rgba(213, 218, 225, 0.92);
  background: rgba(247, 248, 249, 0.92);
}

.detail-metric-planned .detail-metric-label {
  color: var(--roadmap-site-coolGray-500);
}

.detail-metric-planned .detail-metric-bar-fill {
  background: rgba(136, 150, 171, 0.46);
}

.detail-metric.is-empty .detail-metric-value {
  color: var(--roadmap-site-coolGray-500);
  font-weight: 600;
}

.detail-metric.is-empty .detail-metric-bar-fill {
  opacity: 0.38;
}

.detail-block-title {
  margin-bottom: 0.45rem;
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--roadmap-site-blue-500);
}

.detail-feature-list {
  margin-top: 0.3rem;
}

.roadmap-side-panel {
  position: sticky;
  top: 96px;
  width: min(100%, 26rem);
  margin-left: auto;
  height: auto;
  min-height: 0;
  max-height: calc(100vh - 136px);
  overflow: auto;
  border-radius: 0.375rem;
  color: var(--roadmap-ink);
}

.task-nav {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
  align-items: center;
}

.task-nav.hidden {
  display: none !important;
}

.task-nav-btn {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--roadmap-site-coolGray-200);
  background: var(--roadmap-site-coolGray-50);
  transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 8px 18px rgba(71, 85, 105, 0.1);
}

.task-nav-btn:hover {
  background: var(--roadmap-site-coolGray-100);
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(71, 85, 105, 0.14);
}

.task-nav-btn img {
  width: 14px;
  height: 14px;
  display: block;
  filter: grayscale(1) brightness(0.38);
}

.task-nav-btn:hover img {
  filter: grayscale(1) brightness(0.22);
}

.export-btn {
  margin-top: 0;
  width: fit-content;
  border: 1px solid rgba(99, 102, 241, 0.16);
  box-shadow: 0 14px 24px rgba(99, 102, 241, 0.12);
}

@media (max-width: 1024px) {
  .roadmap-shell {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .roadmap-viz-wrap {
    min-height: 58vh;
    height: 58vh;
  }

  .roadmap-side-panel {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .roadmap-quarter-arc {
    stroke-width: 6;
  }

  .roadmap-quarter-track {
    stroke-width: 10;
  }

  .roadmap-quarter-label {
    font-size: 1.1rem;
  }

  .roadmap-quarter-year {
    font-size: 0.62rem;
  }

  .roadmap-hint {
    max-width: calc(100% - 2.5rem);
    width: calc(100% - 2.5rem);
  }
}

@media (min-width: 1280px) and (max-height: 1100px) {
  .roadmap-viz-wrap {
    min-height: 84vh;
    height: 84vh;
    max-height: 936px;
    margin-bottom: 0;
  }

  .roadmap-hint {
    left: 0.5rem;
    bottom: 0.45rem;
    max-width: 18.5rem;
    font-size: 0.84rem;
    line-height: 1.42;
  }
}

html.dark .roadmap-page {
  --roadmap-ink: #f8fafc;
  --roadmap-muted: #94a3b8;
  --roadmap-panel: rgba(15, 23, 42, 0.86);
  --roadmap-panel-border: rgba(148, 163, 184, 0.2);
  --roadmap-shadow: 0 30px 80px rgba(2, 6, 23, 0.42);
  --roadmap-glow: 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  --roadmap-node-text: #f5f9ff;
  --roadmap-node-surface: var(--roadmap-site-coolGray-900);
  --roadmap-node-center-surface: var(--roadmap-site-blue-800);
  --roadmap-node-line: rgba(59, 130, 246, 0.32);
}

html.dark .roadmap-page .roadmap-quarter-track-full {
  stroke: rgba(148, 163, 184, 0.14);
}

html.dark .roadmap-page .roadmap-quarter-track {
  stroke: rgba(148, 163, 184, 0.09);
}

html.dark .roadmap-page .roadmap-quarter-year {
  fill: rgba(148, 163, 184, 0.82);
}

html.dark .roadmap-page .roadmap-node-halo {
  opacity: 0.62;
}

html.dark .roadmap-page .roadmap-node-orbit {
  stroke: rgba(148, 163, 184, 0.24);
  opacity: 0.82;
}

html.dark .roadmap-page .roadmap-node-surface {
  fill: var(--roadmap-node-surface);
  fill-opacity: 1 !important;
  opacity: 1 !important;
  stroke-width: 1.45;
}

html.dark .roadmap-page .roadmap-node text {
  fill: var(--roadmap-node-text);
}

html.dark .roadmap-page .roadmap-node.center-root .roadmap-node-halo,
html.dark .roadmap-page .roadmap-node.center-project .roadmap-node-halo {
  opacity: 0.78;
}

html.dark .roadmap-page .roadmap-node.center-root .roadmap-node-orbit,
html.dark .roadmap-page .roadmap-node.center-project .roadmap-node-orbit {
  stroke: rgba(59, 130, 246, 0.42);
}

html.dark .roadmap-page .roadmap-node.center-root .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.center-project .roadmap-node-surface {
  fill: var(--roadmap-node-center-surface);
  stroke: var(--roadmap-site-blue-500);
}

html.dark .roadmap-page .roadmap-node.center-root text,
html.dark .roadmap-page .roadmap-node.center-project text {
  fill: #93c5fd;
}

html.dark .roadmap-page .roadmap-node.project .roadmap-node-orbit,
html.dark .roadmap-page .roadmap-node.task.progress .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.34);
}

html.dark .roadmap-page .roadmap-node.task.done .roadmap-node-orbit {
  stroke: rgba(42, 209, 103, 0.34);
}

html.dark .roadmap-page .roadmap-node.task.planned .roadmap-node-orbit {
  stroke: rgba(148, 163, 184, 0.26);
}

html.dark .roadmap-page .roadmap-node.back-root .roadmap-node-orbit {
  stroke: rgba(100, 90, 192, 0.36);
}

html.dark .roadmap-page .roadmap-node.back-root .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-500);
  stroke: var(--roadmap-site-indigo-500);
}

html.dark .roadmap-page .roadmap-node.project .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.progress .roadmap-node-surface {
  stroke: var(--roadmap-site-indigo-500);
}

html.dark .roadmap-page .roadmap-node.task.done .roadmap-node-surface {
  stroke: var(--roadmap-site-green-500);
}

html.dark .roadmap-page .roadmap-node.task.planned .roadmap-node-surface {
  stroke: var(--roadmap-site-coolGray-400);
}

html.dark .roadmap-page .roadmap-node.back-root text {
  fill: #c7d2fe;
}

html.dark .roadmap-page .roadmap-node.selected .roadmap-node-halo {
  opacity: 0.82;
}

html.dark .roadmap-page .roadmap-node.selected .roadmap-node-orbit {
  stroke: rgba(59, 130, 246, 0.52);
}

html.dark .roadmap-page .roadmap-node.selected .roadmap-node-surface {
  fill: var(--roadmap-site-blue-800);
  stroke: var(--roadmap-site-blue-500);
}

html.dark .roadmap-page .roadmap-node.task.selected.done .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.done:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.done:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-green-900);
  stroke: var(--roadmap-site-green-500);
}

html.dark .roadmap-page .roadmap-node.task.selected.progress .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.progress:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.progress:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-500);
  stroke: var(--roadmap-site-indigo-500);
}

html.dark .roadmap-page .roadmap-node.task.selected.planned .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.planned:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.selected.planned:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-coolGray-800);
  stroke: var(--roadmap-site-coolGray-400);
}

html.dark .roadmap-page .roadmap-node:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-coolGray-800);
  stroke: var(--roadmap-site-blue-500);
}

html.dark .roadmap-page .roadmap-node.task.done:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.done:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-green-900);
  stroke: var(--roadmap-site-green-500);
}

html.dark .roadmap-page .roadmap-node.task.progress:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.progress:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-500);
  stroke: var(--roadmap-site-indigo-500);
}

html.dark .roadmap-page .roadmap-node.task.planned:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.task.planned:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-coolGray-800);
  stroke: var(--roadmap-site-coolGray-400);
}

html.dark .roadmap-page .roadmap-node.back-root:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.back-root:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-indigo-500);
  stroke: var(--roadmap-site-indigo-500);
}

html.dark .roadmap-page .roadmap-node.center-project:hover .roadmap-node-surface,
html.dark .roadmap-page .roadmap-node.center-project:focus-visible .roadmap-node-surface {
  fill: var(--roadmap-site-blue-800);
  stroke: var(--roadmap-site-blue-500);
}

html.dark .roadmap-page .roadmap-node:hover text,
html.dark .roadmap-page .roadmap-node:focus-visible text,
html.dark .roadmap-page .roadmap-node.selected text {
  fill: #93c5fd;
}

html.dark .roadmap-page .archived-toggle-btn,
html.dark .roadmap-page .export-btn {
  border-color: rgba(100, 90, 192, 0.28);
  box-shadow: 0 14px 28px rgba(100, 90, 192, 0.22);
}

html.dark .roadmap-page .status-chip {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

html.dark .roadmap-page .status-chip-done {
  color: var(--roadmap-site-green-500);
  background: rgba(21, 102, 51, 0.34);
  border-color: rgba(42, 209, 103, 0.28);
}

html.dark .roadmap-page .status-chip-progress {
  color: #c7d2fe;
  background: rgba(100, 90, 192, 0.28);
  border-color: rgba(100, 90, 192, 0.28);
}

html.dark .roadmap-page .status-chip-planned {
  color: #94a3b8;
  background: rgba(30, 41, 59, 0.78);
  border-color: rgba(148, 163, 184, 0.24);
}

html.dark .roadmap-page .detail-metric {
  background: rgba(15, 23, 42, 0.68);
  border-color: rgba(148, 163, 184, 0.2);
}

html.dark .roadmap-page .detail-metric-label {
  color: #93c5fd;
}

html.dark .roadmap-page .detail-metric-value {
  color: #f8fafc;
}

html.dark .roadmap-page .detail-metric-bar {
  background: rgba(148, 163, 184, 0.18);
}

html.dark .roadmap-page .detail-metric-done {
  border-color: rgba(42, 209, 103, 0.24);
  background: rgba(21, 102, 51, 0.24);
}

html.dark .roadmap-page .detail-metric-done .detail-metric-label {
  color: var(--roadmap-site-green-500);
}

html.dark .roadmap-page .detail-metric-done .detail-metric-bar-fill {
  background: rgba(42, 209, 103, 0.76);
}

html.dark .roadmap-page .detail-metric-progress {
  border-color: rgba(100, 90, 192, 0.24);
  background: rgba(100, 90, 192, 0.22);
}

html.dark .roadmap-page .detail-metric-progress .detail-metric-label {
  color: #c7d2fe;
}

html.dark .roadmap-page .detail-metric-progress .detail-metric-bar-fill {
  background: rgba(100, 90, 192, 0.74);
}

html.dark .roadmap-page .detail-metric-planned {
  border-color: rgba(148, 163, 184, 0.22);
  background: rgba(30, 41, 59, 0.76);
}

html.dark .roadmap-page .detail-metric-planned .detail-metric-label {
  color: #94a3b8;
}

html.dark .roadmap-page .detail-metric-planned .detail-metric-bar-fill {
  background: rgba(148, 163, 184, 0.56);
}

html.dark .roadmap-page .detail-metric.is-empty .detail-metric-value {
  color: #94a3b8;
}

html.dark .roadmap-page .detail-block-title {
  color: #93c5fd;
}

html.dark .roadmap-page #detail-footer {
  border-top-color: rgba(148, 163, 184, 0.18) !important;
}

html.dark .roadmap-page .task-nav-btn {
  border-color: rgba(148, 163, 184, 0.22);
  background: rgba(15, 23, 42, 0.84);
  box-shadow: 0 10px 22px rgba(2, 6, 23, 0.28);
}

html.dark .roadmap-page .task-nav-btn:hover {
  background: rgba(30, 41, 59, 0.96);
  box-shadow: 0 14px 28px rgba(2, 6, 23, 0.36);
}

html.dark .roadmap-page .task-nav-btn img {
  filter: brightness(0) invert(1) opacity(0.74);
}

html.dark .roadmap-page .task-nav-btn:hover img {
  filter: brightness(0) invert(1) opacity(0.96);
}

html.dark .roadmap-page .roadmap-side-panel {
  scrollbar-color: rgba(148, 163, 184, 0.42) rgba(15, 23, 42, 0.12);
}

.roadmap-page .roadmap-node-halo,
.roadmap-page .roadmap-node-orbit {
  display: none;
}

.roadmap-page .roadmap-node-surface {
  filter: none;
}

.roadmap-page *,
.roadmap-page *::before,
.roadmap-page *::after {
  box-shadow: none !important;
}

.roadmap-mobile-shell {
  display: none;
}

.roadmap-desktop-shell {
  display: block;
}

.roadmap-mobile-home {
  margin-bottom: 1.25rem;
  border-radius: 0.375rem;
}

.roadmap-mobile-home-copy {
  line-height: 1.7;
}

.roadmap-mobile-current-list li + li {
  margin-top: 0.35rem;
}

.roadmap-mobile-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 260ms ease, transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
}

.roadmap-mobile-shell.roadmap-mobile-shell-ready .roadmap-mobile-list {
  opacity: 1;
  transform: translateY(0);
}

.roadmap-mobile-quarter {
  position: relative;
  padding-left: 2.25rem;
}

.roadmap-mobile-quarter::before {
  content: "";
  position: absolute;
  left: 0.8rem;
  top: 0.35rem;
  bottom: 0.35rem;
  width: 3px;
  border-radius: 999px;
  background: var(--roadmap-mobile-quarter-color, var(--roadmap-site-blue-500));
}

.roadmap-mobile-quarter-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.9rem;
}

.roadmap-mobile-quarter-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: var(--roadmap-site-white);
  color: var(--roadmap-mobile-quarter-color, var(--roadmap-site-blue-500));
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.roadmap-mobile-quarter-year,
.roadmap-mobile-quarter-count {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--roadmap-muted);
}

.roadmap-mobile-quarter-stack {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.roadmap-mobile-entry {
  position: relative;
  overflow: hidden;
}

.roadmap-mobile-project {
  scroll-margin-top: 6.75rem;
}

.roadmap-mobile-entry summary {
  list-style: none;
}

.roadmap-mobile-entry summary::-webkit-details-marker {
  display: none;
}

.roadmap-mobile-summary {
  position: relative;
  display: block;
  cursor: pointer;
  padding: 1rem 1rem 1rem 1.2rem;
}

.roadmap-mobile-summary-has-marker {
  padding-left: 1.35rem;
}

.roadmap-mobile-summary-main {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.roadmap-mobile-summary-copy {
  flex: 1;
  min-width: 0;
}

.roadmap-mobile-summary-title {
  color: var(--roadmap-ink);
  font-size: 1rem;
  line-height: 1.35;
  font-weight: 700;
}

.roadmap-mobile-project > .roadmap-mobile-summary .roadmap-mobile-summary-title {
  font-size: 1.05rem;
}

.roadmap-mobile-summary-subtitle {
  margin-top: 0.35rem;
  color: var(--roadmap-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.roadmap-mobile-summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.roadmap-mobile-meta-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  background: var(--roadmap-site-white);
  color: var(--roadmap-muted);
  font-size: 0.72rem;
  font-weight: 600;
}

.roadmap-current-project-link {
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.roadmap-current-project-link:hover {
  transform: translateY(-1px);
  color: var(--roadmap-site-blue-500);
  border-color: rgba(20, 112, 190, 0.2);
  box-shadow: 0 10px 22px rgba(20, 112, 190, 0.12);
}

.roadmap-current-project-link:focus-visible {
  outline: none;
  color: var(--roadmap-site-blue-500);
  border-color: rgba(20, 112, 190, 0.3);
  box-shadow: 0 0 0 3px rgba(20, 112, 190, 0.16);
}

.roadmap-mobile-toggle {
  position: relative;
  flex: 0 0 1rem;
  width: 1rem;
  height: 1rem;
  margin-top: 0.2rem;
  color: var(--roadmap-site-blue-500);
}

.roadmap-mobile-toggle::before,
.roadmap-mobile-toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translateY(-50%);
  transition: transform 200ms ease, opacity 200ms ease;
}

.roadmap-mobile-toggle::after {
  transform: translateY(-50%) rotate(90deg);
}

.roadmap-mobile-entry[open] > .roadmap-mobile-summary .roadmap-mobile-toggle::after {
  opacity: 0;
  transform: translateY(-50%) rotate(90deg) scaleX(0);
}

.roadmap-mobile-marker {
  position: absolute;
  left: -2.1rem;
  top: 1.25rem;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  background: var(--roadmap-mobile-quarter-color, var(--roadmap-site-blue-500));
  border: 3px solid var(--roadmap-site-white);
  box-shadow: 0 0 0 1px rgba(148, 163, 184, 0.24);
}

.roadmap-mobile-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 0 1rem 1rem 1.2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

.roadmap-mobile-entry[open] > .roadmap-mobile-summary {
  padding-bottom: 0.9rem;
}

.roadmap-mobile-task-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.roadmap-mobile-task {
  border-left: 4px solid var(--roadmap-mobile-entry-accent, var(--roadmap-site-blue-500));
}

.roadmap-mobile-task .roadmap-mobile-summary {
  padding-left: 1rem;
}

.roadmap-mobile-empty {
  color: var(--roadmap-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.roadmap-mobile-project-targeted {
  animation: roadmapMobileProjectFocus 1.25s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes roadmapMobileProjectFocus {
  0% {
    transform: translateY(16px) scale(0.985);
    box-shadow: 0 0 0 rgba(20, 112, 190, 0), 0 14px 34px rgba(20, 112, 190, 0);
  }
  42% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 3px rgba(20, 112, 190, 0.16), 0 18px 36px rgba(20, 112, 190, 0.18);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 0 rgba(20, 112, 190, 0), 0 1px 2px rgba(85, 105, 135, 0.1);
  }
}

html.dark .roadmap-page .roadmap-mobile-quarter-pill {
  background: rgba(15, 23, 42, 0.84);
  border-color: rgba(148, 163, 184, 0.18);
}

html.dark .roadmap-page .roadmap-mobile-quarter-year,
html.dark .roadmap-page .roadmap-mobile-quarter-count,
html.dark .roadmap-page .roadmap-mobile-summary-subtitle,
html.dark .roadmap-page .roadmap-mobile-empty {
  color: var(--roadmap-muted);
}

html.dark .roadmap-page .roadmap-mobile-meta-pill {
  background: rgba(15, 23, 42, 0.84);
  border-color: rgba(148, 163, 184, 0.18);
  color: var(--roadmap-muted);
}

html.dark .roadmap-page .roadmap-current-project-link:hover,
html.dark .roadmap-page .roadmap-current-project-link:focus-visible {
  color: var(--roadmap-site-blue-50);
  border-color: rgba(147, 197, 253, 0.28);
  box-shadow: 0 12px 24px rgba(29, 78, 216, 0.2);
}

html.dark .roadmap-page .roadmap-mobile-marker {
  border-color: var(--roadmap-site-coolGray-900);
  box-shadow: 0 0 0 1px rgba(148, 163, 184, 0.18);
}

html.dark .roadmap-page .roadmap-mobile-body {
  border-top-color: rgba(148, 163, 184, 0.16);
}

html.dark .roadmap-page .roadmap-mobile-project-targeted {
  animation-name: roadmapMobileProjectFocusDark;
}

@keyframes roadmapMobileProjectFocusDark {
  0% {
    transform: translateY(16px) scale(0.985);
    box-shadow: 0 0 0 rgba(147, 197, 253, 0), 0 18px 36px rgba(2, 6, 23, 0);
  }
  42% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 3px rgba(147, 197, 253, 0.16), 0 22px 40px rgba(29, 78, 216, 0.22);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: var(--shadow);
  }
}

@media (max-width: 767px) {
  .roadmap-mobile-shell {
    display: block;
  }

  .roadmap-desktop-shell {
    display: none;
  }

  .roadmap-mobile-home {
    margin-bottom: 1rem;
  }

  .roadmap-mobile-quarter {
    padding-left: 2rem;
  }

  .roadmap-mobile-quarter::before {
    left: 0.72rem;
  }

  .roadmap-mobile-marker {
    left: -1.92rem;
  }
}