/* ============================================================
   OVERWATCH dashboard styles. Built on tokens.css.
   No gradients. No glow on text. Bronze only on state-change.
   ============================================================ */

/* The `hidden` HTML attribute has the same CSS specificity as a single class,
   so author rules like `.dashboard { display: flex }` silently override the
   UA stylesheet's `[hidden] { display: none }`. Forcing it with !important
   restores expected behaviour. Without this, login overlay never hides. */
[hidden] { display: none !important; }

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  min-height: 100vh;
}

button {
  font-family: inherit;
  background: transparent;
  color: inherit;
  border: 0;
  cursor: pointer;
  padding: 0;
}

a { color: var(--accent-glow); text-decoration: none; }
a:hover, a:focus-visible { color: var(--accent); text-decoration: underline; }

input, select, textarea {
  font-family: var(--font-body);
  color: var(--text-primary);
  background: var(--surface);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-size: 13px;
  width: 100%;
}
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 2px;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-thumb { background: var(--hairline-strong); border-radius: 3px; }
::-webkit-scrollbar-track { background: var(--surface); }

/* ============================================================
   LOGIN OVERLAY
   ============================================================ */
.login-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--base);
  z-index: 100;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--surface);
  border: 1px solid var(--hairline-strong);
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.login-wordmark {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1;
}
.login-endorser {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.login-title {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-primary);
  font-weight: 400;
  margin: 16px 0 4px;
}
.login-form { display: flex; flex-direction: column; gap: 10px; }
.login-label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.login-input { font-family: var(--font-mono); letter-spacing: 0.04em; }
.login-submit {
  margin-top: 8px;
  padding: 11px 14px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-primary);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.login-submit:hover, .login-submit:focus-visible {
  border-color: var(--accent-glow);
  color: var(--accent-glow);
}
.login-error {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--alert);
  margin: 0;
  min-height: 14px;
}

/* ============================================================
   DASHBOARD SHELL
   ============================================================ */
.dashboard {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
/* Defensive: ensure the dashboard renders even if any class-toggle path fails. */
#dashboard:not([hidden]) { opacity: 1; }

/* ============================================================
   TOP UTILITY BAR
   ============================================================ */
.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--hairline-strong);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}
.topbar-right { margin-left: auto; }
.wordmark {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1;
}
.topbar-endorser {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.topbar-operator,
.topbar-meta {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.topbar-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.topbar-value {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
}
.topbar-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--text-primary);
}
.topbar-counts { display: flex; gap: 14px; align-items: center; }
.count {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  display: inline-flex;
  gap: 6px;
  align-items: center;
  line-height: 1;
}
.count-silent { color: var(--text-secondary); }
.count-standard { color: var(--accent-glow); }
.count-critical { color: var(--alert); }
.dot { width: 6px; height: 6px; border-radius: 50%; }
.dot-silent { background: var(--text-tertiary); }
.dot-standard { background: var(--accent-glow); }
.dot-critical { background: var(--alert); }
.topbar-signout {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast) var(--ease);
}
.topbar-signout:hover, .topbar-signout:focus-visible { color: var(--accent-glow); }

/* ============================================================
   LIVE COVERAGE
   ============================================================ */
.section-label {
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  font-weight: 400;
  margin: 0;
  line-height: 1;
}
.section-label .sep { color: var(--text-tertiary); }
.coverage {
  padding: 32px 24px 16px;
}
.coverage-title {
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}
.coverage-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 24px;
  align-items: center;
}
.globe-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
#globe-canvas {
  width: 360px;
  height: 360px;
  max-width: 100%;
  display: block;
  cursor: grab;
}
#globe-canvas:active { cursor: grabbing; }
.globe-hint {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0;
}
.chip-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chip {
  background: var(--surface);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  cursor: pointer;
  text-align: left;
  display: grid;
  grid-template-columns: 8px 1fr auto;
  gap: 10px;
  align-items: center;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.chip:hover, .chip:focus-visible { background: var(--surface-elevated); }
.chip-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-tertiary); }
.chip-dot.paying-green { background: var(--accent-glow); }
.chip-dot.paying-red { background: var(--alert); }
.chip-name {
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1;
}
.chip-id {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   DATA PANELS GRID
   ============================================================ */
.grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  padding: 16px 24px 32px;
  align-content: start;
}
.panel-exposures { grid-row: span 2; }
.panel-osint { grid-column: 1 / -1; }

.panel {
  background: var(--surface);
  border: 1px solid var(--hairline-strong);
  display: flex;
  flex-direction: column;
}
.panel-head {
  padding: 16px 16px 14px;
  display: flex;
  align-items: baseline;
  gap: 14px;
  border-bottom: 1px solid var(--hairline-strong);
}
.panel-head-spread { justify-content: space-between; }
.panel-head .section-label { font-size: 20px; letter-spacing: 0.1em; }
.panel-meta {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: 11px;
  color: var(--text-tertiary);
}
.empty-state {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: 12px;
  color: var(--text-tertiary);
  padding: 20px 16px;
  margin: 0;
  text-align: center;
}

/* ============================================================
   EXPOSURES — row pattern from preview/exposure-row.html
   ============================================================ */
.exposures-head, .exposure-row {
  display: grid;
  grid-template-columns: 56px minmax(0, 1.5fr) 110px minmax(0, 1.2fr) 64px 116px;
  column-gap: 14px;
  align-items: center;
  padding: 0 16px;
}
.exposures-head {
  height: 36px;
  background: var(--surface-elevated);
  border-bottom: 1px solid var(--hairline-strong);
}
.exposures-head .col,
.trips-head .col {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-primary);
  line-height: 1;
}
.exposures-head .col-num { text-align: right; }
.exposures-feed {
  max-height: 520px;
  overflow-y: auto;
}
.exposure-row {
  height: 38px;
  border-bottom: 1px solid var(--hairline-strong);
  cursor: pointer;
}
.exposure-row:last-child { border-bottom: 0; }
.exposure-row:hover { background: var(--surface-elevated); }
.exposure-row > * { line-height: 1; }
.exposure-row .ts {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}
.exposure-row .name {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.exposure-row .kind {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: 12px;
  color: var(--text-secondary);
}
.exposure-row .src {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.exposure-row .conf {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  font-weight: 500;
  text-align: right;
}
.conf-low { color: var(--text-tertiary); font-weight: 400; }
.conf-mid { color: var(--text-secondary); }
.conf-high { color: var(--accent-glow); }

/* Status pills — preview/status-pills + exposure-row */
.pill {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  line-height: 1;
  display: inline-flex;
  align-items: center;
}
.p-detected { color: var(--text-secondary); border: 1px solid var(--hairline-strong); }
.p-requested { color: var(--text-primary); border: 1px solid var(--accent); }
.p-confirmed { color: var(--accent-glow); border: 1px solid var(--accent-glow); }
.p-failed { color: var(--alert); border: 1px solid var(--alert); }

/* ============================================================
   RDT CHART
   ============================================================ */
.panel-rdt .panel-head { flex-wrap: wrap; }
.rdt-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 16px 0;
  flex-wrap: wrap;
}
.rdt-tab {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.rdt-tab:hover { color: var(--text-secondary); }
.rdt-tab[aria-selected="true"] {
  color: var(--text-primary);
  background: var(--surface-elevated);
  border: 1px solid var(--accent);
}
.rdt-stats {
  display: grid;
  grid-template-columns: minmax(140px, max-content) minmax(0, 1fr);
  gap: 24px;
  padding: 16px 16px 8px;
  align-items: end;
}
.rdt-current-value {
  font-family: var(--font-display);
  font-size: 56px;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  line-height: 1;
}
.rdt-current-label {
  display: block;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-top: 6px;
}
.rdt-targets {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 18px;
  margin: 0;
}
.rdt-targets dt {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}
.rdt-targets dd {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  color: var(--text-primary);
  margin: 0;
}
.rdt-canvas {
  width: 100%;
  height: 220px;
  display: block;
  padding: 8px 16px 4px;
}
.rdt-legend {
  display: flex;
  gap: 18px;
  padding: 0 16px 16px;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  flex-wrap: wrap;
}
.rdt-legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend-line { width: 16px; height: 2px; background: var(--text-primary); }
.legend-dash {
  width: 16px;
  height: 0;
  border-top: 1px dashed var(--text-tertiary);
}
.legend-dash-faint { border-color: var(--text-tertiary); }
.legend-dash-glow { border-color: var(--accent-glow); }

/* ============================================================
   TRIPS TABLE — preview/trip-table.html
   ============================================================ */
.trips-head, .trip-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) 90px 78px 84px 100px;
  column-gap: 12px;
  align-items: center;
  padding: 0 16px;
}
.trips-head {
  height: 36px;
  background: var(--surface-elevated);
  border-bottom: 1px solid var(--hairline-strong);
}
.trip-row {
  height: 44px;
  border-bottom: 1px solid var(--hairline-strong);
  cursor: pointer;
}
.trip-row:last-child { border-bottom: 0; }
.trip-row:hover { background: var(--surface-elevated); }
.trip-row > * { line-height: 1; }
.trip-row .id {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.trip-row .name {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.trip-row .when {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.trip-row .profile {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.trip-row .retainer { display: flex; }
.pill-green  { color: var(--accent-glow); border: 1px solid var(--accent-glow); }
.pill-yellow { color: #C4956A; border: 1px solid #C4956A; opacity: 0.85; }
.pill-red    { color: var(--alert); border: 1px solid var(--alert); }
.pill-grey   { color: var(--text-tertiary); border: 1px solid var(--hairline-strong); }
.trip-row .action { display: flex; justify-content: flex-end; }
.btn-escalate {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--accent);
  line-height: 1;
  white-space: nowrap;
  transition: border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.btn-escalate:hover, .btn-escalate:focus-visible {
  border-color: var(--accent-glow);
  color: var(--accent-glow);
}
.btn-text {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 6px 10px;
  transition: color var(--dur-fast) var(--ease);
}
.btn-text:hover, .btn-text:focus-visible { color: var(--accent-glow); }

/* ============================================================
   OSINT — split: feed (left) + sources (right)
   ============================================================ */
.osint-split {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 0;
}
.osint-feed-wrap, .osint-sources-wrap { padding: 12px 16px 16px; }
.osint-feed-wrap { border-right: 1px solid var(--hairline-strong); }
.osint-subhead {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 10px;
}
.osint-feed, .osint-sources { display: flex; flex-direction: column; gap: 8px; }
.osint-row {
  display: grid;
  grid-template-columns: 56px 90px minmax(0, 1fr) 50px;
  gap: 10px;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid var(--hairline-strong);
}
.osint-row:last-child { border-bottom: 0; }
.osint-row .ts {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}
.osint-row .src {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.osint-row .text {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.osint-row .conf {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  text-align: right;
  color: var(--text-tertiary);
}
.source-row {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 6px 0;
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; }
.status-ok { background: var(--accent-glow); }
.status-degraded { background: #C4956A; opacity: 0.7; }
.status-down { background: var(--alert); }
.source-name {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-primary);
}
.source-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   TRIP DETAIL PANEL — slides in from right
   ============================================================ */
.trip-detail {
  position: fixed;
  top: 64px;
  right: 0;
  bottom: 0;
  width: min(420px, 100vw);
  background: var(--surface);
  border-left: 1px solid var(--hairline-strong);
  padding: 24px;
  transform: translateX(100%);
  transition: transform var(--dur-base) var(--ease);
  z-index: 15;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.trip-detail[aria-hidden="false"] { transform: translateX(0); }
.detail-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: start;
}
.detail-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
}
.detail-name {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin: 4px 0 0;
  line-height: 1.1;
  font-weight: 400;
}
.detail-close {
  color: var(--text-tertiary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast) var(--ease);
}
.detail-close:hover, .detail-close:focus-visible { color: var(--accent-glow); }
.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
}
.detail-meta div { display: flex; flex-direction: column; gap: 4px; }
.detail-meta dt {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.detail-meta dd {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: var(--text-primary);
  margin: 0;
}
.detail-footer {
  display: flex;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--hairline-strong);
}

/* ============================================================
   ESCALATE MODAL (native dialog)
   ============================================================ */
.escalate-modal {
  background: var(--surface);
  border: 1px solid var(--hairline-strong);
  color: var(--text-primary);
  padding: 24px;
  width: min(480px, 100vw - 32px);
  max-width: 480px;
  border-radius: var(--radius-md);
}
.escalate-modal::backdrop { background: rgba(13, 11, 9, 0.7); }
.escalate-modal form { display: flex; flex-direction: column; gap: 12px; }
.escalate-context {
  font-family: var(--font-body);
  font-weight: 200;
  font-size: 11px;
  color: var(--text-tertiary);
  margin: 0;
}
.esc-label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-top: 4px;
}
.esc-required { color: var(--accent-glow); font-size: 9px; }
.esc-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 8px;
}
.escalate-error {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--alert);
  margin: 0;
  min-height: 14px;
}

/* ============================================================
   RESPONSIVE — 390px iPhone fallback
   ============================================================ */
@media (max-width: 1024px) {
  .grid { grid-template-columns: 1fr; }
  .panel-exposures { grid-row: auto; }
  .coverage-stage { grid-template-columns: 1fr; }
  .chip-rail { flex-direction: row; flex-wrap: wrap; }
}
@media (max-width: 640px) {
  .topbar { gap: 12px; padding: 8px 16px; height: auto; flex-wrap: wrap; }
  .topbar-counts { flex-wrap: wrap; gap: 10px; }
  .grid { padding: 16px; gap: 16px; }
  .coverage { padding: 16px; }
  #globe-canvas { width: 280px; height: 280px; }
  .trip-detail { width: 100%; top: 0; padding: 16px; }
}