:root {
  --bg: #05111a;
  --bg-alt: #0a1825;
  --surface: rgba(6, 19, 29, 0.88);
  --surface-strong: rgba(9, 25, 38, 0.98);
  --surface-soft: rgba(12, 30, 44, 0.82);
  --line: rgba(124, 151, 172, 0.2);
  --line-strong: rgba(124, 151, 172, 0.34);
  --text: #f4f8fc;
  --text-muted: #95a5b5;
  --text-faint: #6d8091;
  --accent: #41d8c9;
  --accent-soft: rgba(65, 216, 201, 0.16);
  --warm: #f2bf78;
  --danger: #ff7b61;
  --danger-soft: rgba(255, 123, 97, 0.12);
  --panel-width: 31rem;
  --sheet-peek: 5.9rem;
  --radius-xl: 1.75rem;
  --radius-lg: 1.2rem;
  --radius-md: 1rem;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --top-safe: max(1rem, env(safe-area-inset-top));
  --bottom-safe: max(1rem, env(safe-area-inset-bottom));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100dvh;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 12%, rgba(65, 216, 201, 0.12), transparent 28%),
    radial-gradient(circle at 78% 18%, rgba(242, 191, 120, 0.11), transparent 24%),
    linear-gradient(180deg, #06131d 0%, #05111a 42%, #08141f 100%);
  color: var(--text);
  font-family: "Manrope", sans-serif;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

body::before {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent);
}

body::after {
  opacity: 0.18;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.12) 1px, transparent 0);
  background-size: 18px 18px;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

input,
select {
  min-width: 0;
}

.app-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(26rem, var(--panel-width));
  height: 100dvh;
  min-height: 100dvh;
}

.map-stage {
  position: relative;
  min-width: 0;
  min-height: 100dvh;
}

.map-canvas {
  position: absolute;
  inset: 0;
  background: #07131d;
}

.map-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(5, 17, 26, 0.08), rgba(5, 17, 26, 0.46)),
    radial-gradient(circle at center, transparent 30%, rgba(5, 17, 26, 0.28) 100%);
}

.map-overlay,
.map-actions,
.sidebar {
  position: relative;
}

.map-overlay,
.map-actions {
  z-index: 900;
}

.sidebar {
  z-index: 1400;
}

.map-overlay {
  position: absolute;
  top: calc(var(--top-safe) + 1rem);
  left: 1.15rem;
  width: min(18.75rem, calc(100% - 8.4rem));
  padding: 0.9rem 1rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 1.35rem;
  background:
    linear-gradient(160deg, rgba(8, 22, 34, 0.88), rgba(8, 22, 34, 0.64)),
    rgba(8, 22, 34, 0.78);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin: 0 0 0.65rem;
  color: var(--warm);
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.map-overlay h1,
.panel-title-row h2,
.section-heading h3,
.detail-header h3 {
  margin: 0;
  font-family: "Chakra Petch", sans-serif;
  letter-spacing: 0.03em;
}

.map-overlay h1 {
  font-size: clamp(1.55rem, 2.8vw, 2.25rem);
  line-height: 0.95;
  max-width: 9ch;
}

.overview-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.overview-tile {
  padding: 0.72rem 0.78rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 0.9rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
}

.metric-label {
  display: block;
  color: var(--text-faint);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.overview-tile strong {
  display: block;
  margin-top: 0.28rem;
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.88rem;
  font-weight: 600;
}

.assumption-note {
  margin: 1rem 0 0;
  padding-top: 0.95rem;
  border-top: 1px solid rgba(111, 144, 171, 0.16);
  color: var(--text-faint);
  font-size: 0.8rem;
  line-height: 1.55;
}

.map-actions {
  position: absolute;
  top: calc(var(--top-safe) + 1rem);
  right: 1.15rem;
}

.control-button {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid rgba(111, 144, 171, 0.22);
  border-radius: 999px;
  background: rgba(8, 20, 31, 0.84);
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(14px);
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.control-button:hover,
.control-button:focus-visible {
  transform: translateY(-1px);
  outline: none;
  border-color: rgba(65, 216, 201, 0.42);
  background: rgba(11, 26, 38, 0.9);
}

.control-button svg {
  width: 1rem;
  height: 1rem;
  fill: none;
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.sidebar {
  display: flex;
  flex-direction: column;
  height: 100dvh;
  min-height: 100dvh;
  border-left: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(7, 20, 30, 0.98), rgba(7, 20, 30, 0.92)),
    rgba(7, 20, 30, 0.95);
  box-shadow: -18px 0 60px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(24px);
}

.sheet-toggle {
  display: none;
}

.sidebar-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 100%;
}

.panel-header,
.control-panel,
.planner-toolbar,
.selected-route-panel,
.selected-route-summary-panel,
.dataset-panel {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--line);
}

.panel-title-row {
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
  justify-content: space-between;
  margin-top: 0.1rem;
}

.panel-title-row h2 {
  font-size: 1.65rem;
  line-height: 1;
}

.planner-switcher {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  padding: 0.8rem 1.25rem;
  border-bottom: 1px solid var(--line);
}

.planner-switch {
  min-height: 2.8rem;
  padding: 0.68rem 0.9rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease,
    transform 180ms ease;
}

.planner-switch:hover,
.planner-switch:focus-visible {
  outline: none;
  transform: translateY(-1px);
  border-color: rgba(65, 216, 201, 0.3);
}

.planner-switch.is-active {
  border-color: rgba(65, 216, 201, 0.32);
  background: rgba(65, 216, 201, 0.12);
  color: var(--text);
}

.planner-views {
  position: relative;
  flex: 1;
  min-height: 0;
}

.planner-view {
  display: none;
  min-height: 0;
  height: 100%;
}

.planner-view.is-active {
  display: flex;
  flex-direction: column;
}

.planner-view-scenario {
  overflow-y: auto;
}

.active-route-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(65, 216, 201, 0.18);
  border-radius: 999px;
  color: var(--accent);
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.panel-copy,
.section-heading p,
.route-heading p {
  margin: 0.7rem 0 0;
  color: var(--text-muted);
  font-size: 0.87rem;
  line-height: 1.55;
}

.sidebar-metrics,
.dataset-band {
  display: grid;
  gap: 0.7rem;
}

.sidebar-metrics {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 0.75rem;
}

.sidebar-metric,
.dataset-chip {
  padding: 0.62rem 0.72rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.02);
}

.sidebar-metric span,
.dataset-chip span {
  display: block;
  color: var(--text-faint);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sidebar-metric strong,
.dataset-chip strong {
  display: block;
  margin-top: 0.28rem;
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
  font-weight: 600;
}

.dataset-band {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 0.65rem;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.section-heading h3 {
  font-size: 1rem;
}

.slider-panel {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 1.15rem;
  background: rgba(255, 255, 255, 0.02);
}

.slider-copy {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 0.85rem;
}

.slider-copy label {
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 700;
}

.slider-copy strong {
  color: var(--accent);
  font-family: "JetBrains Mono", monospace;
  font-size: 1rem;
  font-weight: 600;
}

input[type="range"] {
  width: 100%;
  margin: 0;
  background: transparent;
  appearance: none;
}

input[type="range"]::-webkit-slider-runnable-track {
  height: 0.38rem;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(65, 216, 201, 0.75), rgba(65, 216, 201, 0.12));
}

input[type="range"]::-moz-range-track {
  height: 0.38rem;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(65, 216, 201, 0.75), rgba(65, 216, 201, 0.12));
}

input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  width: 1rem;
  height: 1rem;
  margin-top: -0.32rem;
  border: 0;
  border-radius: 50%;
  background: #f2f7fb;
  box-shadow:
    0 0 0 4px rgba(65, 216, 201, 0.18),
    0 6px 14px rgba(0, 0, 0, 0.3);
}

input[type="range"]::-moz-range-thumb {
  width: 1rem;
  height: 1rem;
  border: 0;
  border-radius: 50%;
  background: #f2f7fb;
  box-shadow:
    0 0 0 4px rgba(65, 216, 201, 0.18),
    0 6px 14px rgba(0, 0, 0, 0.3);
}

.date-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 0.9rem;
}

.field,
.search-field,
.select-field {
  display: grid;
  gap: 0.45rem;
}

.field span,
.search-field span,
.select-field span {
  color: var(--text-faint);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.field input,
.search-field input,
.select-field select {
  min-height: 2.8rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(111, 144, 171, 0.22);
  border-radius: 0.95rem;
  background: rgba(8, 23, 35, 0.86);
  color: var(--text);
  outline: none;
}

.search-field input::placeholder {
  color: var(--text-faint);
}

.field input:focus,
.search-field input:focus,
.select-field select:focus {
  border-color: rgba(65, 216, 201, 0.5);
}

.field-alert span {
  color: var(--danger);
}

.field-alert input {
  border-color: rgba(255, 123, 97, 0.24);
}

.field-alert input:focus {
  border-color: rgba(255, 123, 97, 0.55);
}

.planner-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 9rem;
  gap: 0.8rem;
  background: rgba(255, 255, 255, 0.015);
}

.selected-route {
  min-height: 10rem;
}

.selected-route-summary {
  min-height: 0;
}

.selected-route-summary-card {
  display: grid;
  gap: 0.65rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 1rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.012)),
    rgba(8, 23, 35, 0.84);
}

.selected-route-summary-card.is-empty {
  color: var(--text-muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

.summary-topline {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.summary-name {
  min-width: 0;
}

.summary-name p {
  margin: 0 0 0.2rem;
  color: var(--route-color, var(--accent));
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.summary-name h4 {
  margin: 0;
  font-family: "Chakra Petch", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.summary-transit {
  text-align: right;
  flex: 0 0 auto;
}

.summary-transit strong {
  display: block;
  color: var(--route-color, var(--accent));
  font-family: "JetBrains Mono", monospace;
  font-size: 0.92rem;
}

.summary-transit span {
  display: block;
  margin-top: 0.18rem;
  color: var(--text-faint);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.summary-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.summary-meta div {
  padding: 0.65rem 0.72rem;
  border: 1px solid rgba(111, 144, 171, 0.12);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.02);
}

.summary-meta span {
  display: block;
  color: var(--text-faint);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.summary-meta strong {
  display: block;
  margin-top: 0.28rem;
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem;
}

.detail-card {
  display: grid;
  gap: 0.72rem;
  padding: 0.85rem;
  border: 1px solid rgba(111, 144, 171, 0.16);
  border-radius: 1.15rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.012)),
    rgba(8, 23, 35, 0.84);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.015);
}

.detail-card-empty {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.detail-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.detail-kicker {
  margin: 0 0 0.3rem;
  color: var(--route-color, var(--accent));
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.detail-copy,
.detail-note,
.detail-sources {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.55;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
  margin: 0;
}

.detail-grid div {
  padding: 0.7rem 0.76rem;
  border: 1px solid rgba(111, 144, 171, 0.12);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.02);
}

.detail-grid dt {
  margin: 0;
  color: var(--text-faint);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.detail-grid dd {
  margin: 0.4rem 0 0;
  color: var(--text);
  font-size: 0.84rem;
  line-height: 1.45;
}

.detail-pills,
.route-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.confidence-pill,
.route-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.32rem 0.62rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.confidence-generated,
.confidence-pill.confidence-generated {
  border: 1px solid rgba(125, 211, 252, 0.28);
  background: rgba(125, 211, 252, 0.12);
  color: #bae6fd;
}

.confidence-generated_with_override,
.confidence-pill.confidence-generated_with_override {
  border: 1px solid rgba(65, 216, 201, 0.28);
  background: rgba(65, 216, 201, 0.14);
  color: #9df4e9;
}

.confidence-verified,
.confidence-pill.confidence-verified {
  border: 1px solid rgba(167, 243, 208, 0.28);
  background: rgba(167, 243, 208, 0.14);
  color: #bbf7d0;
}

.route-tag {
  border: 1px solid rgba(111, 144, 171, 0.18);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-faint);
}

.route-panel {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.route-heading {
  padding: 1rem 1.25rem 0.8rem;
}

.routes-container {
  min-height: 0;
  overflow-y: auto;
  padding: 0 1rem calc(1rem + var(--bottom-safe));
}

.routes-container::-webkit-scrollbar {
  width: 0.5rem;
}

.routes-container::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(111, 144, 171, 0.28);
}

.region-group + .region-group {
  margin-top: 0.75rem;
}

.region-heading {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 0.35rem 0.8rem;
  background: linear-gradient(180deg, rgba(7, 20, 30, 1), rgba(7, 20, 30, 0.92));
  border-bottom: 1px solid rgba(111, 144, 171, 0.12);
  color: var(--text-faint);
  font-family: "Chakra Petch", sans-serif;
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.route-list {
  display: grid;
}

.route-item {
  position: relative;
  display: grid;
  gap: 0.68rem;
  width: 100%;
  margin: 0;
  padding: 1rem 0.95rem 1rem 1rem;
  border: 1px solid rgba(111, 144, 171, 0.14);
  border-radius: 1.15rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  color: var(--text);
  text-align: left;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.route-item + .route-item {
  margin-top: 0.7rem;
}

.route-item:hover,
.route-item:focus-visible {
  outline: none;
  transform: translateY(-1px);
  border-color: rgba(65, 216, 201, 0.28);
  background: linear-gradient(180deg, rgba(65, 216, 201, 0.06), rgba(255, 255, 255, 0.015));
}

.route-item.is-active {
  border-color: rgba(65, 216, 201, 0.42);
  background:
    linear-gradient(180deg, rgba(65, 216, 201, 0.12), rgba(255, 255, 255, 0.03)),
    rgba(8, 23, 35, 0.92);
  box-shadow: inset 0 0 0 1px rgba(65, 216, 201, 0.08);
}

.route-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  border-radius: 999px;
  background: var(--route-color, var(--accent));
  opacity: 0.9;
}

.route-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.route-name {
  display: flex;
  align-items: flex-start;
  gap: 0.68rem;
  min-width: 0;
}

.route-dot {
  flex: 0 0 auto;
  width: 0.72rem;
  height: 0.72rem;
  margin-top: 0.18rem;
  border-radius: 50%;
  background: var(--route-color, var(--accent));
  box-shadow: 0 0 0 0.25rem color-mix(in srgb, var(--route-color, var(--accent)) 18%, transparent);
}

.route-name strong {
  display: block;
  font-size: 0.98rem;
  line-height: 1.2;
}

.route-country {
  display: block;
  margin-top: 0.25rem;
  color: var(--text-faint);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.route-time {
  flex: 0 0 auto;
  text-align: right;
}

.route-time strong {
  display: block;
  color: var(--route-color, var(--accent));
  font-family: "JetBrains Mono", monospace;
  font-size: 0.92rem;
}

.route-time span {
  display: block;
  margin-top: 0.22rem;
  color: var(--text-faint);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.route-facility {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.route-meta {
  display: grid;
  gap: 0.55rem;
}

.meta-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 0.6rem;
  border-top: 1px solid rgba(111, 144, 171, 0.12);
}

.meta-block span {
  color: var(--text-faint);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.meta-block strong {
  color: var(--text);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.84rem;
}

.meta-block.alert {
  color: var(--danger);
}

.meta-block.alert span,
.meta-block.alert strong {
  color: inherit;
}

.empty-state {
  padding: 1rem;
  border: 1px dashed rgba(111, 144, 171, 0.2);
  border-radius: 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.leaflet-container {
  background: #09111a;
  font-family: "Manrope", sans-serif;
}

.leaflet-control-zoom {
  border: 1px solid rgba(111, 144, 171, 0.22) !important;
  border-radius: 1rem !important;
  overflow: hidden;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.24);
}

.leaflet-control-zoom a {
  width: 2.5rem !important;
  height: 2.5rem !important;
  line-height: 2.35rem !important;
  background: rgba(8, 20, 31, 0.9) !important;
  color: var(--text) !important;
  border-bottom: 1px solid rgba(111, 144, 171, 0.16) !important;
}

.leaflet-control-attribution {
  background: rgba(8, 20, 31, 0.78) !important;
  color: var(--text-faint) !important;
}

.leaflet-control-attribution a {
  color: var(--accent) !important;
}

.leaflet-popup-content-wrapper,
.leaflet-popup-tip {
  border: 1px solid rgba(111, 144, 171, 0.16);
  background: rgba(8, 20, 31, 0.96) !important;
  color: var(--text) !important;
  box-shadow: 0 22px 40px rgba(0, 0, 0, 0.35);
}

.leaflet-popup-content {
  margin: 1rem 1rem 0.95rem !important;
}

.leaflet-container a.leaflet-popup-close-button {
  color: var(--text-muted) !important;
}

.shipping-lane {
  stroke-linecap: round;
  animation: lane-flow var(--lane-duration, 5.8s) linear infinite;
  animation-delay: var(--lane-delay, 0s);
  animation-fill-mode: both;
}

.map-stage.is-zooming .shipping-lane {
  animation-play-state: paused;
}

@keyframes lane-flow {
  from {
    stroke-dashoffset: 0;
  }

  to {
    stroke-dashoffset: var(--lane-offset-to, -16px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .shipping-lane,
  .origin-icon span {
    animation: none !important;
  }

  .sidebar,
  .control-button,
  .planner-switch,
  .route-item,
  .sheet-icon svg {
    transition: none !important;
  }
}

.origin-icon {
  display: grid;
  place-items: center;
}

.origin-icon span {
  position: relative;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 0 rgba(255, 123, 97, 0.68);
  animation: origin-pulse 2.2s infinite;
}

.map-stage.is-zooming .origin-icon span {
  animation-play-state: paused;
  transform: scale(1);
  box-shadow: 0 0 0 0 rgba(255, 123, 97, 0);
}

.origin-icon span::after {
  content: "";
  position: absolute;
  inset: 0.22rem;
  border-radius: 50%;
  background: #ffffff;
  opacity: 0.18;
}

@keyframes origin-pulse {
  0% {
    transform: scale(0.85);
    box-shadow: 0 0 0 0 rgba(255, 123, 97, 0.64);
  }

  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 16px rgba(255, 123, 97, 0);
  }

  100% {
    transform: scale(0.85);
    box-shadow: 0 0 0 0 rgba(255, 123, 97, 0);
  }
}

.destination-icon {
  display: grid;
  place-items: center;
}

.destination-icon span {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--route-color, var(--accent));
  box-shadow:
    0 0 0 0.28rem color-mix(in srgb, var(--route-color, var(--accent)) 18%, transparent),
    0 0 22px color-mix(in srgb, var(--route-color, var(--accent)) 45%, transparent);
}

.map-stage.is-zooming .destination-icon span {
  box-shadow:
    0 0 0 0.16rem color-mix(in srgb, var(--route-color, var(--accent)) 14%, transparent),
    0 0 10px color-mix(in srgb, var(--route-color, var(--accent)) 24%, transparent);
}

.popup-shell h3 {
  margin: 0 0 0.35rem;
  font-family: "Chakra Petch", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

.popup-shell p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.popup-grid {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.95rem;
}

.popup-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  font-size: 0.8rem;
}

.popup-row span {
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.63rem;
  font-weight: 700;
}

.popup-row strong {
  font-family: "JetBrains Mono", monospace;
  font-weight: 600;
}

.popup-row.alert span,
.popup-row.alert strong {
  color: var(--danger);
}

.noscript-banner {
  position: fixed;
  inset: auto 1rem 1rem;
  z-index: 20;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 123, 97, 0.35);
  border-radius: 1rem;
  background: rgba(52, 13, 8, 0.9);
  color: #ffd4cc;
  font-size: 0.9rem;
}

@media (max-width: 1280px) {
  :root {
    --panel-width: 29rem;
  }

  .overview-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-height: 920px) and (min-width: 961px) {
  :root {
    --panel-width: 29rem;
  }

  .map-overlay {
    padding: 0.82rem 0.9rem 0.9rem;
  }

  .map-overlay h1 {
    font-size: clamp(1.45rem, 3vw, 1.95rem);
  }

  .panel-header,
  .control-panel,
  .planner-toolbar,
  .selected-route-panel,
  .selected-route-summary-panel,
  .dataset-panel {
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
  }

  .sidebar-metric,
  .dataset-chip,
  .route-item,
  .detail-grid div {
    padding-top: 0.72rem;
    padding-bottom: 0.72rem;
  }
}

@media (max-height: 780px) and (min-width: 961px) {
  .panel-copy {
    display: none;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .route-facility {
    font-size: 0.76rem;
  }
}

@media (max-width: 960px) {
  body {
    overflow: hidden;
  }

  .app-shell {
    display: block;
  }

  .map-stage {
    min-height: 100dvh;
  }

  .map-overlay {
    top: calc(var(--top-safe) + 0.85rem);
    left: 0.85rem;
    width: min(15.75rem, calc(100% - 7rem));
    padding: 0.82rem 0.88rem 0.9rem;
  }

  .map-overlay h1 {
    font-size: clamp(1.3rem, 7vw, 1.8rem);
  }

  .overview-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .map-actions {
    top: auto;
    right: 0.85rem;
    bottom: calc(var(--sheet-peek) + 0.9rem + var(--bottom-safe));
  }

  .control-button {
    padding: 0.85rem 1rem;
    font-size: 0.88rem;
  }

  .sidebar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    min-height: min(84dvh, 52rem);
    height: min(84dvh, 52rem);
    border-top: 1px solid var(--line);
    border-left: 0;
    border-radius: 1.8rem 1.8rem 0 0;
    transform: translateY(calc(100% - var(--sheet-peek)));
    transition: transform 260ms ease;
    box-shadow: 0 -24px 70px rgba(0, 0, 0, 0.38);
  }

  .sidebar[data-open="true"] {
    transform: translateY(0);
  }

  .sheet-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.8rem 1rem 0.7rem;
    border-bottom: 1px solid rgba(111, 144, 171, 0.12);
    background: rgba(8, 20, 31, 0.98);
    color: var(--text);
  }

  .sheet-grip {
    position: absolute;
    top: 0.55rem;
    left: 50%;
    width: 3.2rem;
    height: 0.3rem;
    border-radius: 999px;
    background: rgba(111, 144, 171, 0.3);
    transform: translateX(-50%);
  }

  .sheet-copy {
    display: grid;
    gap: 0.15rem;
    padding-top: 0.25rem;
    text-align: left;
  }

  .sheet-title {
    font-family: "Chakra Petch", sans-serif;
    font-size: 0.98rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  #sheet-toggle-label {
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .sheet-icon {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.03);
  }

  .sheet-icon svg {
    width: 1rem;
    height: 1rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
    transition: transform 200ms ease;
  }

  .sidebar[data-open="true"] .sheet-icon svg {
    transform: rotate(180deg);
  }

  .panel-header,
  .control-panel,
  .planner-toolbar,
  .selected-route-panel,
  .selected-route-summary-panel,
  .dataset-panel {
    padding: 0.95rem 1rem;
  }

  .dataset-band {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }

  .planner-switcher,
  .planner-toolbar,
  .summary-meta {
    grid-template-columns: 1fr;
  }

  .route-heading {
    padding: 0.95rem 1rem 0.75rem;
  }

  .routes-container {
    padding: 0 0.85rem calc(0.85rem + var(--bottom-safe));
  }
}

@media (max-width: 640px) {
  .overview-band,
  .detail-grid,
  .date-grid {
    grid-template-columns: 1fr;
  }

  .overview-band {
    gap: 0.55rem;
  }

  .overview-tile {
    padding: 0.78rem 0.8rem;
  }

  .panel-title-row,
  .detail-header,
  .summary-topline,
  .route-topline,
  .meta-block {
    display: grid;
  }

  .route-time {
    text-align: left;
  }

  .meta-block {
    gap: 0.35rem;
  }
}