:root {
  color-scheme: light;
  --paper: #f2efe6;
  --clear: #fbfaf5;
  --ink: #1d2824;
  --muted: #59645f;
  --line: rgba(29, 40, 36, 0.2);
  --strong: rgba(29, 40, 36, 0.45);
  --moss: #415f4f;
  --ochre: #94652f;
  --rust: #985849;
  --nexus-accent: #4f4668;
  font-family: "IBM Plex Sans", sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: #e8e2d5; }
body { min-height: 100vh; margin: 0; color: var(--ink); background: var(--paper); }
button, a { font: inherit; color: inherit; }
button { cursor: pointer; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--ochre); outline-offset: 3px; }

.atlas-paper { display: none; }

.atlas-masthead {
  position: sticky; top: 0; z-index: 20; min-height: 74px;
  display: grid; grid-template-columns: 238px minmax(0,1fr) 310px;
  border-bottom: 1px solid var(--strong); background: rgba(242,239,230,.95); backdrop-filter: blur(14px);
}

.atlas-wordmark { min-width: 0; display: flex; align-items: center; gap: 11px; padding: 12px 18px; border-right: 1px solid var(--line); text-decoration: none; }
.atlas-wordmark-rule { width: 3px; height: 34px; flex: 0 0 auto; background: var(--nexus-accent); }
.atlas-wordmark-type { display: block; min-width: 0; }
.atlas-wordmark strong, .atlas-wordmark small { display: block; }
.atlas-wordmark strong { font: 600 22px/0.92 "Newsreader", serif; letter-spacing: .09em; color: var(--ink); }
.atlas-wordmark small, .eyebrow, .card-kicker, .route-stamp, .tray-label, .inspector-kicker {
  font: 500 9px/1.25 "IBM Plex Mono", monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--muted);
}
.atlas-wordmark small { margin-top: 5px; font-size: 8px; letter-spacing: .28em; }

.atlas-primary-nav { display: flex; justify-content: center; }
.atlas-primary-nav button { min-width: 112px; border: 0; border-right: 1px solid var(--line); background: transparent; font: 500 10px "IBM Plex Mono", monospace; letter-spacing: .1em; text-transform: uppercase; }
.atlas-primary-nav button:first-child { border-left: 1px solid var(--line); }
.atlas-primary-nav button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; }
.atlas-primary-nav button small { font: 500 8px "IBM Plex Mono", monospace; letter-spacing: .09em; color: var(--muted); text-transform: uppercase; }
.atlas-primary-nav button[aria-current="page"] { background: var(--clear); color: var(--ink); box-shadow: inset 0 -3px var(--nexus-accent); }
.atlas-primary-nav button[aria-current="page"] small { color: var(--nexus-accent); }

.atlas-source-health { display: flex; align-items: center; justify-content: flex-end; padding: 12px 20px; border-left: 1px solid var(--line); }
.atlas-source-health small, .atlas-source-health strong { display: block; text-align: right; }
.atlas-source-health small { font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .1em; color: var(--muted); }
.atlas-source-health strong { display: block; margin-top: 4px; font-size: 10px; font-weight: 500; }
.source-primary { display: flex; align-items: baseline; justify-content: flex-end; gap: 7px; white-space: nowrap; }
.source-name { color: var(--ink); font: 500 10px/1.2 "IBM Plex Mono", monospace; letter-spacing: .01em; }
.source-state { color: var(--nexus-accent); font: 600 8px/1.2 "IBM Plex Mono", monospace; letter-spacing: .08em; }
.source-detail, .source-count { display: block; margin-top: 4px; color: var(--muted); font: 400 9px/1.2 "IBM Plex Mono", monospace; letter-spacing: .01em; white-space: nowrap; }
.source-count { margin-top: 3px; color: var(--ink-soft); }

.atlas-shell { min-height: calc(100vh - 130px); display: grid; grid-template-columns: 238px minmax(0,1fr) 310px; }
.territory-index { border-right: 1px solid var(--strong); background: rgba(251,250,245,.38); }
.territory-index > header, .context-inspector > header { min-height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0 17px; border-bottom: 1px solid var(--line); }
.territory-index > header p, .context-inspector > header p { margin: 0; font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .12em; color: var(--muted); }
.territory-index > header div span { display: block; margin-top: 4px; max-width: 150px; font: 400 9px/1.3 "IBM Plex Sans", sans-serif; color: var(--muted); }
.territory-index > header span { font: 400 9px "IBM Plex Mono", monospace; color: var(--muted); }
#territory-navigation { padding: 12px 0; }
.territory-button { width: 100%; min-height: 62px; display: grid; grid-template-columns: 30px 1fr; gap: 9px; align-items: center; padding: 9px 17px; border: 0; border-bottom: 1px solid var(--line); background: transparent; text-align: left; }
.territory-button { position: relative; }
.territory-button:hover, .territory-button[aria-current="true"] { background: rgba(79,70,104,.08); }
.territory-button[aria-current="true"]::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--nexus-accent); }
.territory-button > span:first-child { font: 500 9px "IBM Plex Mono", monospace; color: var(--ochre); }
.territory-button strong, .territory-button small { display: block; }
.territory-button strong { font: 500 18px "Newsreader", serif; }
.territory-button small { margin-top: 2px; font-size: 10px; color: var(--muted); }
.index-note { margin: 22px 17px; padding: 15px 0; border-top: 1px solid var(--strong); border-bottom: 1px solid var(--line); }
.index-note strong { display: block; margin: 8px 0; font: 500 19px "Newsreader", serif; }
.index-note strong span { display: block; }
.index-note strong span:last-child { color: var(--nexus-accent); }
.index-note p { margin: 0; font-size: 11px; line-height: 1.55; color: var(--muted); }

.atlas-main { min-width: 0; padding: clamp(24px,4vw,52px); background-image: repeating-linear-gradient(0deg, transparent 0 7px, rgba(30,36,31,.018) 8px); background-size: 100% 9px; }
.atlas-context-path { display: flex; gap: 8px; align-items: center; min-width: 0; margin: 0 0 23px; overflow-x: auto; white-space: nowrap; color: var(--muted); font: 500 10px "IBM Plex Mono", monospace; letter-spacing: .05em; }
.atlas-context-path b { color: var(--line); font-weight: 400; }
.atlas-context-path strong { color: var(--nexus-accent); font-weight: 600; }
.atlas-loading { padding: 70px 0; font: 500 30px "Newsreader", serif; }
.context-inspector { border-left: 1px solid var(--strong); background: rgba(251,250,245,.45); }
.context-inspector > header button { width: 28px; height: 28px; border: 0; background: transparent; font-size: 20px; }
#inspector-content { padding: 20px; }
.inspector-empty { margin: 0; font-size: 12px; line-height: 1.65; color: var(--muted); }
.context-inspector.is-closed { display: none; }
.atlas-shell:has(.context-inspector.is-closed) { grid-template-columns: 238px minmax(0,1fr); }

.view-heading { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 22px; align-items: end; padding-bottom: 22px; border-bottom: 1px solid var(--strong); }
.view-heading-tools { display: flex; align-items: center; gap: 10px; }
.inspector-open-control { min-height: 34px; padding: 0 11px; border: 1px solid var(--nexus-accent); background: transparent; color: var(--nexus-accent); font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .05em; text-transform: uppercase; }
.inspector-open-control[hidden] { display: none; }
.view-heading h1, .project-hero h1 { margin: 7px 0 0; font: 500 clamp(38px,5vw,64px)/.98 "Newsreader", serif; letter-spacing: -.025em; }
.view-heading p, .project-hero p { max-width: 650px; margin: 14px 0 0; line-height: 1.65; color: var(--muted); }
.route-stamp { padding: 9px 12px; border: 1px solid var(--strong); }

.desk-grid, .workspace-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; margin-top: 24px; }
.atlas-card, .project-hero, .workspace-section, .map-stage { border: 1px solid var(--strong); background: rgba(251,250,245,.7); box-shadow: 0 18px 60px rgba(38,42,37,.1); }
.atlas-card, .workspace-section { padding: 21px; }
.atlas-card h2, .workspace-section h2, .inspector-panel h2 { margin: 9px 0 7px; font: 500 27px/1.05 "Newsreader", serif; }
.atlas-card p, .workspace-section p, .inspector-panel p { line-height: 1.6; color: var(--muted); }
.reentry-card { min-height: 285px; }

.project-metadata, .inspector-data { margin: 20px 0; border-top: 1px solid var(--line); }
.project-metadata div, .inspector-data div { display: grid; grid-template-columns: 1fr 1.25fr; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.project-metadata dt, .inspector-data dt { font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .08em; color: var(--muted); }
.project-metadata dd, .inspector-data dd { margin: 0; text-align: right; font-size: 11px; overflow-wrap: anywhere; }
.inline-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.inline-actions button, .inline-actions a, .confirm-action { min-height: 38px; display: inline-flex; align-items: center; justify-content: center; padding: 0 14px; border: 1px solid var(--ink); background: var(--ink); color: var(--clear); text-decoration: none; font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .05em; }
.inline-actions .secondary { background: transparent; color: var(--ink); }

.territory-summary { display: grid; grid-template-columns: 28px 1fr auto; gap: 9px; align-items: center; padding: 11px 0; border-top: 1px solid var(--line); }
.territory-summary > span { font: 500 9px "IBM Plex Mono", monospace; color: var(--ochre); }
.territory-summary strong, .territory-summary small { display: block; }
.territory-summary strong { font: 500 17px "Newsreader", serif; }
.territory-summary small { color: var(--muted); }
.territory-summary em { font: 400 8px "IBM Plex Mono", monospace; color: var(--muted); }

.signal-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; margin-top: 22px; border: 1px solid var(--strong); background: var(--strong); }
.signal-value { min-height: 118px; padding: 16px; border: 0; background: var(--clear); text-align: left; }
.signal-value small { font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }
.signal-value strong { display: block; margin: 9px 0 2px; font: 500 39px "Newsreader", serif; }
.signal-value span { font-size: 10px; color: var(--muted); }
.signal-value[data-tone="valid"] strong { color: var(--moss); }
.signal-value[data-tone="warning"] strong { color: var(--rust); }
.signal-value[data-tone="attention"] strong { color: var(--ochre); }

.map-stage { min-height: 570px; margin-top: 24px; overflow: auto; background: linear-gradient(rgba(29,40,36,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(29,40,36,.035) 1px,transparent 1px),rgba(251,250,245,.7); background-size: 38px 38px; }
.map-stage svg { width: 100%; min-width: 760px; height: 570px; display: block; }
.map-route { stroke: var(--strong); stroke-width: 1.4; fill: none; }
.map-route.is-risk { stroke: var(--rust); stroke-dasharray: 5 4; }
.map-route-label { font: 500 8px "IBM Plex Mono", monospace; fill: var(--muted); letter-spacing: .06em; text-transform: uppercase; }
.map-node { cursor: pointer; }
.map-node circle, .map-node rect { fill: var(--clear); stroke: var(--ink); stroke-width: 1.4; }
.map-node.is-project circle { fill: var(--ink); }
.map-node.is-risk rect { stroke: var(--rust); stroke-dasharray: 4 3; }
.map-node text { font: 500 10px "IBM Plex Sans", sans-serif; fill: var(--ink); }
.map-node.is-project text { fill: var(--clear); }
.map-node .map-node-type { font: 500 7px "IBM Plex Mono", monospace; letter-spacing: .07em; fill: var(--muted); }
.map-node.is-project .map-node-type { fill: rgba(251,250,245,.7); }

.project-hero { display: grid; grid-template-columns: 1fr 285px; gap: 28px; padding: 28px; }
.project-status-block { padding-left: 22px; border-left: 1px solid var(--strong); }
.project-status-block strong { display: block; margin: 9px 0; font: 500 24px "Newsreader", serif; }
.workspace-grid { grid-template-columns: 1fr 1fr; }
.workspace-section.is-wide { grid-column: 1/-1; }
.route-list, .finding-list, .action-groups { margin: 14px 0 0; padding: 0; list-style: none; }
.route-list li, .finding-list button { width: 100%; display: grid; grid-template-columns: 90px 1fr auto; gap: 12px; align-items: start; padding: 12px 0; border: 0; border-top: 1px solid var(--line); background: transparent; text-align: left; }
.route-list li[role="button"] { cursor: pointer; }
.route-list li[role="button"]:hover, .finding-list button:hover { background: rgba(79,70,104,.06); }
.route-list time, .finding-list small { font: 500 8px/1.4 "IBM Plex Mono", monospace; color: var(--muted); }
.route-list strong, .finding-list strong { font-size: 12px; }
.route-list em, .finding-list em { font: 400 8px "IBM Plex Mono", monospace; color: var(--ochre); }
.action-groups { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; }
.action-group { min-height: 155px; padding: 14px; border: 1px solid var(--line); }
.action-group span { font: 500 8px "IBM Plex Mono", monospace; letter-spacing: .09em; text-transform: uppercase; color: var(--muted); }
.action-group strong { display: block; margin: 10px 0 5px; font: 500 18px "Newsreader", serif; }
.action-group p { margin: 0; font-size: 11px; }

.inspector-panel h2 { font-size: 25px; }
.inspector-status { display: inline-block; padding: 5px 7px; border: 1px solid var(--strong); font: 500 8px "IBM Plex Mono", monospace; text-transform: uppercase; }
.inspector-relations { margin: 14px 0; padding: 0; list-style: none; }
.inspector-relations li { padding: 8px 0; border-top: 1px solid var(--line); font-size: 10px; }

.atlas-action-tray { position: sticky; bottom: 0; z-index: 18; min-height: 56px; display: grid; grid-template-columns: 238px 1fr; align-items: center; border-top: 1px solid var(--strong); background: rgba(242,239,230,.96); backdrop-filter: blur(14px); }
.tray-label { padding: 0 17px; }
.tray-label strong { color: var(--nexus-accent); font-weight: 600; }
.tray-actions { height: 100%; display: grid; grid-template-columns: repeat(4,1fr); }
.tray-actions button { border: 0; border-left: 1px solid var(--line); background: transparent; font: 500 9px "IBM Plex Mono", monospace; letter-spacing: .07em; text-transform: uppercase; }
.tray-actions .tray-primary { background: var(--ink); color: var(--clear); }
.tray-actions button:disabled { cursor: not-allowed; color: var(--muted); opacity: .6; background: transparent; }

body.route-desk .atlas-main { background: rgba(251,250,245,.16); }
body.route-desk .reentry-card { border-top: 3px solid var(--nexus-accent); }
body.route-map .atlas-main { padding-top: 28px; }
body.route-map .map-stage { border: 0; box-shadow: none; background-color: rgba(251,250,245,.42); }
body.route-map .view-heading { border-bottom-color: var(--nexus-accent); }
body.route-workspace .workspace-section:nth-child(2n) { background: rgba(79,70,104,.045); }
body.route-workspace .workspace-section.is-wide { background: rgba(65,95,79,.055); border-top: 3px solid var(--moss); }

.visually-hidden { position: absolute!important; width: 1px!important; height: 1px!important; padding: 0!important; margin: -1px!important; overflow: hidden!important; clip: rect(0,0,0,0)!important; white-space: nowrap!important; border: 0!important; }

@media (max-width: 1120px) {
  .atlas-masthead { grid-template-columns: 210px minmax(0,1fr) 270px; }
  .atlas-shell { grid-template-columns: 210px minmax(0,1fr); }
  .context-inspector { position: fixed; inset: 74px 0 56px auto; z-index: 15; width: min(350px,90vw); box-shadow: -18px 0 55px rgba(30,36,31,.14); }
  .atlas-action-tray { grid-template-columns: 210px 1fr; }
}

@media (max-width: 820px) {
  body { overflow-x: hidden; }
  .atlas-masthead {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-rows: auto auto;
    min-height: 0;
  }
  .atlas-wordmark { grid-column: 1; min-width: 0; }
  .atlas-source-health { grid-column: 2; min-width: 0; }
  .atlas-masthead { grid-template-columns: 1fr auto; }
  .atlas-primary-nav {
    grid-column: 1/-1;
    grid-row: 2;
    justify-content: flex-start;
    overflow-x: auto;
    border-top: 1px solid var(--line);
    scrollbar-width: none;
  }
  .atlas-primary-nav::-webkit-scrollbar { display: none; }
  .atlas-primary-nav button { min-height: 42px; min-width: 96px; flex: 0 0 96px; }
  .atlas-source-health small { display: none; }
  .atlas-shell { display: block; }
  .territory-index { border-right: 0; border-bottom: 1px solid var(--strong); }
  .territory-index > header, .index-note { display: none; }
  #territory-navigation { display: flex; overflow-x: auto; padding: 0; }
  .territory-button { min-width: 178px; border-right: 1px solid var(--line); border-bottom: 0; }
  .atlas-main { padding: 26px 18px 92px; }
  .desk-grid, .workspace-grid, .project-hero { grid-template-columns: 1fr; }
  .project-status-block { padding: 18px 0 0; border-left: 0; border-top: 1px solid var(--strong); }
  .signal-grid, .action-groups { grid-template-columns: 1fr 1fr; }
  .atlas-action-tray { grid-template-columns: 1fr; }
  .tray-label { display: none; }

  .context-inspector {
    position: fixed;
    inset: auto 0 0;
    z-index: 30;
    display: block;
    width: 100%;
    max-height: min(64vh, 540px);
    overflow: hidden;
    border-top: 1px solid var(--strong);
    border-left: 0;
    box-shadow: 0 -18px 48px rgba(30,36,31,.2);
    transform: translateY(0);
    transition: transform 180ms ease, visibility 180ms ease;
  }
  .context-inspector.is-closed {
    display: block;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(calc(100% + 20px));
  }
  .context-inspector > header { min-height: 48px; }
  #inspector-content {
    max-height: calc(min(64vh, 540px) - 49px);
    overflow-y: auto;
    padding: 16px 18px calc(22px + env(safe-area-inset-bottom));
    overscroll-behavior: contain;
  }
  .atlas-action-tray { min-height: 52px; }
  .tray-actions { min-height: 52px; }
}

@media (max-width: 560px) {
  .atlas-wordmark { gap: 8px; padding: 9px 12px; }
  .atlas-wordmark-rule { height: 29px; width: 2px; }
  .atlas-wordmark strong { font-size: 18px; }
  .atlas-wordmark small { margin-top: 4px; font-size: 7px; letter-spacing: .25em; }
  .atlas-source-health { padding: 8px 11px; }
  .atlas-source-health strong { max-width: 220px; font-size: 9px; }
  .source-primary { gap: 5px; }
  .source-name { font-size: 8px; }
  .source-detail { max-width: 205px; overflow: hidden; text-overflow: ellipsis; font-size: 8px; }
  .source-state { font-size: 7px; }
  .atlas-source-health { max-width: 154px; }
  .atlas-source-health strong { overflow: hidden; }
  .source-primary { overflow: hidden; text-overflow: ellipsis; }
  .source-name { overflow: hidden; text-overflow: ellipsis; }
  .view-heading { grid-template-columns: 1fr; }
  .view-heading-tools { justify-content: space-between; }
  .view-heading h1, .project-hero h1 { font-size: 41px; }
  .signal-grid, .action-groups { grid-template-columns: 1fr; }
  .tray-actions button { min-height: 52px; padding: 0 3px; font-size: 8px; line-height: 1.2; }
  .atlas-action-tray { min-height: 52px; }
}

/* Map visual hierarchy: a restrained editorial intelligence map. */
body.route-map .atlas-shell {
  grid-template-columns: 238px minmax(0, 1fr) 270px;
}

body.route-map .map-stage {
  border: 1px solid rgba(38, 61, 56, 0.16);
  box-shadow: none;
  background-color: rgba(247, 243, 234, 0.72);
}

body.route-map .map-stage svg {
  min-width: 860px;
}

.map-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 10px 0;
  border-top: 1px solid rgba(38, 61, 56, 0.14);
  border-bottom: 1px solid rgba(38, 61, 56, 0.14);
}

.map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  color: var(--muted);
  font: 500 10px/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.map-legend span { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.legend-mark { display: inline-block; width: 13px; height: 9px; border: 1px solid var(--strong); background: var(--clear); }
.legend-project { background: var(--ink); border-color: var(--ink); }
.legend-asset { border-left: 3px solid var(--moss); }
.legend-decision { border-color: var(--nexus-accent); }
.legend-action { border-color: var(--moss); border-width: 1px 3px 1px 1px; }
.legend-risk { border-color: var(--rust); border-style: dashed; }

.map-controls { display: flex; gap: 8px; flex-shrink: 0; }
.map-controls button {
  padding: 6px 9px;
  border: 1px solid rgba(38, 61, 56, 0.25);
  background: transparent;
  color: var(--strong);
  font: 500 10px "IBM Plex Mono", monospace;
  text-transform: uppercase;
}
.map-controls button:hover, .map-controls button:focus-visible { border-color: var(--nexus-accent); color: var(--nexus-accent); }

.map-zone rect { fill: rgba(255, 253, 248, 0.5); stroke: rgba(38, 61, 56, 0.13); stroke-width: 1; }
.map-zone text { fill: var(--muted); font: 500 9px "IBM Plex Mono", monospace; letter-spacing: 0.12em; }

.map-route { fill: none; stroke: var(--strong); stroke-width: 1.35; opacity: 0.68; }
.map-route marker { fill: var(--strong); }
.map-route.is-risk { stroke: var(--rust); stroke-dasharray: 6 5; }
.map-route.is-selected { stroke: var(--nexus-accent); stroke-width: 2.25; opacity: 1; }
.map-route.is-dimmed { opacity: 0.16; }
#map-arrow path, #map-arrow-selected path { fill: var(--strong); }
#map-arrow-selected path { fill: var(--nexus-accent); }
#map-arrow-risk path { fill: var(--rust); }

.map-route-label rect { fill: var(--paper); stroke: rgba(38, 61, 56, 0.14); stroke-width: 0.7; }
.map-route-label text { fill: var(--muted); font: 500 8px "IBM Plex Mono", monospace; letter-spacing: 0.03em; }

.map-node { cursor: pointer; outline: none; }
.map-node-frame { fill: rgba(255, 253, 248, 0.94); stroke: var(--strong); stroke-width: 1.2; }
.map-node-type { fill: var(--muted); font: 500 7px "IBM Plex Mono", monospace; letter-spacing: 0.05em; }
.map-node-title { fill: var(--ink); font: 600 11px "IBM Plex Sans", sans-serif; }
.map-node-meta { fill: var(--muted); font: 400 8px "IBM Plex Sans", sans-serif; }
.map-node.is-asset .map-node-frame { stroke: var(--moss); }
.map-node.is-calibration .map-node-frame { stroke: var(--ochre); border-style: dotted; }
.map-node.is-evidence .map-node-frame { stroke: var(--moss); stroke-dasharray: 2 2; }
.map-node.is-decision .map-node-frame { stroke: var(--nexus-accent); stroke-width: 1.8; }
.map-node.is-action .map-node-frame { stroke: var(--moss); stroke-width: 1.8; }
.map-node.is-risk .map-node-frame { stroke: var(--rust); stroke-dasharray: 5 4; }
.map-node.is-risk .map-node-type, .map-node.is-risk .map-node-meta { fill: var(--rust); }
.map-node.is-project .map-landmark-frame { fill: var(--ink); stroke: var(--ink); stroke-width: 1.5; }
.map-node.is-project .map-landmark-kicker { fill: rgba(247, 243, 234, 0.68); font: 500 8px "IBM Plex Mono", monospace; letter-spacing: 0.1em; }
.map-node.is-project .map-landmark-title { fill: var(--clear); font: 600 18px "Newsreader", serif; }
.map-node.is-project .map-landmark-meta { fill: rgba(247, 243, 234, 0.76); font: 400 10px "IBM Plex Sans", sans-serif; }
.map-node.is-selected .map-node-frame, .map-node.is-selected .map-landmark-frame { stroke: var(--nexus-accent); stroke-width: 2.8; }
.map-node.is-related { opacity: 1; }
.map-node.is-dimmed { opacity: 0.3; }
.map-node:focus-visible .map-node-frame, .map-node:focus-visible .map-landmark-frame { stroke: var(--nexus-accent); stroke-width: 2.8; }

body.route-map .context-inspector { box-shadow: none; background: rgba(247, 243, 234, 0.82); }
body.route-map .inspector-relations { max-height: 150px; overflow: auto; }

@media (max-width: 1120px) {
  body.route-map .atlas-shell { grid-template-columns: 210px minmax(0, 1fr) 270px; }
}

@media (max-width: 820px) {
  body.route-map .atlas-shell { display: block; }
  body.route-map .map-stage { overflow-x: auto; overflow-y: hidden; }
  body.route-map .context-inspector { inset: auto 0 0; width: 100%; max-height: min(64vh, 540px); border: 0; border-top: 1px solid rgba(38, 61, 56, 0.2); box-shadow: 0 -18px 48px rgba(38, 61, 56, 0.2); }
  body.route-map .context-inspector.is-closed { display: block; }
  .map-tools { align-items: flex-start; flex-direction: column; }
  .map-controls { width: 100%; }
  .map-controls button { flex: 1; }
  body.route-map .atlas-main { padding-bottom: 92px; }
  body.route-map .map-stage { max-width: 100%; overscroll-behavior-x: contain; }
}

@media (prefers-reduced-motion: reduce) {
  .context-inspector { transition: none; }
}