:root {
  --bg: #f3f4f8;
  --surface: #ffffff;
  --surface-soft: #f8f8fb;
  --text: #14141f;
  --muted: #707083;
  --line: #e3e5ec;
  --purple: #6c3df4;
  --purple-dark: #5630cf;
  --purple-soft: #f0ebff;
  --orange: #ff8a00;
  --danger: #191923;
}

html {
  overflow-x: hidden;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  overflow-x: hidden;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

button,
input,
select {
  font: inherit;
}

.app-shell {
  width: min(1540px, calc(100vw - 28px));
  margin: 0 auto;
  padding: 18px 0 32px;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.hero-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.brand,
.network-stat,
.methodology-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #2d2d3a;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--purple);
  color: #ffffff;
  font-size: 20px;
  line-height: 1;
}

.network-stat {
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.methodology-link {
  min-height: 34px;
  padding: 0 14px;
  border: 1px solid #dfd6ff;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  font-size: 14px;
  text-decoration: none;
}

.methodology-link:hover {
  background: #e5dcff;
}

.methodology-link.active {
  border-color: var(--purple);
  background: var(--purple);
  color: #ffffff;
}

.guide-card {
  display: grid;
  grid-template-columns: minmax(340px, .68fr) minmax(720px, 1.32fr);
  gap: 18px;
  align-items: center;
  margin-bottom: 14px;
  padding: 18px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 18px 40px rgba(27, 31, 45, .08);
}

.guide-eyebrow {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--purple);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.guide-card h1 {
  max-width: 720px;
  font-size: 30px;
  line-height: 1.08;
}

.guide-card p {
  max-width: 740px;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

.guide-modes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.guide-mode {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 124px;
  padding: 14px 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.guide-mode-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 14px;
  background: var(--purple);
  color: #ffffff;
}

.guide-mode-icon svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.guide-mode h2 {
  margin: 0 0 6px;
  color: #20202d;
  font-size: 15px;
  line-height: 1.2;
}

.guide-mode-list {
  display: grid;
  gap: 5px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-mode-list li {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 7px;
  align-items: center;
}

.guide-mode-list strong {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  background: var(--purple-soft);
  color: var(--purple-dark);
  font-size: 11px;
  line-height: 1;
}

.guide-mode-list span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
}

.guide-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.guide-steps li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  min-height: 62px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.guide-steps strong {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 50%;
  background: var(--purple);
  color: #ffffff;
  font-size: 13px;
}

.guide-steps span {
  color: #343442;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
}

.planner-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: end;
  padding: 16px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 18px 40px rgba(27, 31, 45, .08);
}

.map-planner {
  position: relative;
  z-index: 40;
  gap: 8px;
  margin: 10px 18px 12px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
  box-shadow: none;
  overflow: visible;
}

.map-planner input,
.map-planner select {
  height: 44px;
  min-width: 0;
  padding-right: 10px;
  padding-left: 10px;
}

.map-planner .route-field > span,
.map-planner .scenario-fields label {
  font-size: 12px;
}

.map-planner .route-field > span {
  margin-bottom: 5px;
}

.map-planner .swap-button {
  width: 44px;
  height: 44px;
}

.map-planner .random-route-button {
  min-width: 108px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 14px;
  font-size: 13px;
}

.map-planner .route-fields {
  grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr) minmax(108px, auto);
}

.route-manual-hint {
  margin: -2px 2px 2px;
  color: #5f6072;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.35;
}

.map-planner .scenario-fields {
  grid-template-columns: minmax(88px, .52fr) minmax(150px, .95fr) minmax(150px, .95fr) minmax(126px, .72fr) minmax(150px, .95fr) 68px;
}

.advanced-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: #f2f3f7;
  color: #5f6072;
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
}

.advanced-toggle:hover,
.advanced-toggle:focus-visible {
  background: #eceef4;
  outline: none;
}

.advanced-toggle::after {
  margin-left: 8px;
  content: "↓";
}

.map-planner.advanced-open .advanced-toggle::after {
  content: "↑";
}

.advanced-settings {
  display: grid;
  gap: 8px;
}

.map-planner:not(.advanced-open) .advanced-settings {
  display: none;
}

.coefficient-settings {
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
}

.coefficient-settings summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  list-style: none;
}

.coefficient-settings summary::-webkit-details-marker {
  display: none;
}

.coefficient-settings summary::after {
  content: "↓";
  color: var(--purple);
}

.coefficient-settings[open] summary::after {
  content: "↑";
}

.coefficient-settings p {
  margin: 6px 0 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.coefficient-group {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.coefficient-group h3 {
  margin: 0;
  color: var(--text);
  font-size: 13px;
  line-height: 1.2;
}

.coefficient-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.coefficient-grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.coefficient-grid label {
  display: grid;
  gap: 5px;
  min-width: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  line-height: 1.2;
}

.coefficient-grid input {
  height: 38px;
  border-radius: 12px;
  background: var(--surface-soft);
}

.coefficient-reset-button {
  min-height: 36px;
  margin-top: 10px;
  padding: 0 14px;
  border: 1px solid #d8ccff;
  border-radius: 12px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 12px;
  font-weight: 950;
}

.map-planner .route-input-shell.has-line input {
  padding-left: 48px;
}

.map-planner .closure-hint {
  display: none;
}

.map-planner .reset-restriction-button:disabled {
  display: none;
}

.criticality-panel {
  display: grid;
  gap: 8px;
  margin: 10px 18px 12px;
  padding: 12px;
  border: 1px solid #dfd6ff;
  border-radius: 18px;
  background: #fbfaff;
}

.criticality-panel.hidden {
  display: none;
}

.criticality-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(118px, auto);
  gap: 10px;
  align-items: end;
}

.criticality-panel .route-input-shell.has-line input {
  padding-left: 52px;
}

.criticality-random-button {
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid #d8ccff;
  border-radius: 14px;
  background: var(--purple);
  color: #ffffff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  white-space: nowrap;
}

.criticality-random-button:hover,
.criticality-random-button:focus-visible {
  background: var(--purple-dark);
  outline: none;
}

.criticality-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.map-card.criticality-mode .route-fields,
.map-card.criticality-mode .route-manual-hint,
.map-card.criticality-mode .route-only-control,
.map-card.criticality-mode .reset-restriction-button {
  display: none;
}

.map-card.criticality-mode .criticality-panel {
  order: 1;
}

.map-card.criticality-mode .map-planner {
  order: 2;
}

.map-card.criticality-mode .map-stage {
  order: 3;
}

.map-card.criticality-mode .scenario-fields {
  grid-template-columns: minmax(110px, .7fr) minmax(170px, 1fr) minmax(150px, .86fr) minmax(170px, 1fr) minmax(72px, .34fr);
}

.map-card.official-mode .map-planner,
.map-card.official-mode .criticality-panel,
.map-card.official-mode .map-route-choice,
.map-card.official-mode .legend {
  display: none;
}

.map-card.official-mode .map-stage {
  margin-top: 12px;
}

.map-route-choice.hidden {
  display: none;
}

.route-fields {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
  width: 100%;
  min-width: 0;
}

.route-field,
.scenario-fields label {
  position: relative;
  display: block;
  min-width: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.route-field:focus-within {
  z-index: 80;
}

.suggestions {
  position: absolute;
  z-index: 90;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  display: none;
  max-height: 320px;
  overflow: auto;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 18px 46px rgba(27, 31, 45, .16);
}

.suggestions.open {
  display: grid;
  gap: 4px;
}

.suggestion-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  width: 100%;
  min-height: 48px;
  padding: 8px 10px;
  border: 0;
  border-radius: 13px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.suggestion-item:hover,
.suggestion-item:focus-visible {
  background: var(--purple-soft);
  outline: none;
}

.suggestion-empty {
  padding: 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.line-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
  text-align: center;
}

.suggestion-name {
  display: block;
  overflow: hidden;
  font-size: 14px;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.suggestion-line {
  display: block;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.route-field > span {
  display: block;
  margin-bottom: 7px;
}

.route-input-shell {
  position: relative;
}

.selected-line-icon {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 12px;
  font-weight: 950;
  line-height: 1;
  text-align: center;
  transform: translateY(-50%);
  pointer-events: none;
  box-shadow: 0 3px 8px rgba(27, 31, 45, .16);
}

.route-input-shell.has-line .selected-line-icon {
  display: inline-flex;
}

.route-input-shell.has-line input {
  padding-left: 52px;
}

input,
select {
  width: 100%;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
  color: var(--text);
  padding: 0 14px;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 4px var(--purple-soft);
}

.route-field.invalid input {
  border-color: #ef4444;
  background: #fff7f7;
  box-shadow: 0 0 0 4px rgba(239, 68, 68, .08);
}

.route-field.invalid::after {
  display: block;
  margin-top: 6px;
  color: #b42318;
  font-size: 12px;
  font-weight: 850;
  content: "Станция не найдена. Выберите вариант из подсказки.";
}

.swap-button {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: var(--purple-soft);
  color: var(--purple);
  cursor: pointer;
}

.swap-button:hover {
  background: #e5dcff;
}

.swap-button svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.random-route-button {
  min-height: 48px;
  padding: 0 16px;
  border: 1px solid #dfd6ff;
  border-radius: 14px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.random-route-button:hover,
.random-route-button:focus-visible {
  background: #e5dcff;
  outline: none;
}

.scenario-fields {
  display: grid;
  grid-template-columns: minmax(120px, .65fr) minmax(220px, 1.1fr) minmax(170px, .95fr) 150px minmax(250px, 1fr) 96px;
  gap: 10px;
  align-items: end;
  width: 100%;
  min-width: 0;
}

.closure-range {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  min-width: 0;
}

.closure-range.hidden {
  display: none;
}

.closure-range label {
  min-width: 0;
}

.closure-hint {
  margin-top: -4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.closure-hint.warning {
  color: #93480f;
}

.reset-restriction-button {
  justify-self: start;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid #fecaca;
  border-radius: 999px;
  background: #fff1f2;
  color: #b42318;
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
}

.reset-restriction-button:disabled {
  cursor: not-allowed;
  opacity: .42;
}

.reset-restriction-button:not(:disabled):hover,
.reset-restriction-button:not(:disabled):focus-visible {
  background: #ffe4e6;
  outline: none;
}

.section-head.compact {
  margin-bottom: 0;
}

.section-head.compact h2 {
  font-size: 22px;
}

.route-choice {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0;
}

.map-route-choice {
  margin: 12px 18px 0;
}

.route-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  min-height: 86px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  cursor: pointer;
  text-align: left;
}

.map-route-choice .route-option {
  min-height: 68px;
  padding: 11px 14px;
  background: #ffffff;
}

.map-route-choice .route-option strong {
  margin-bottom: 3px;
  font-size: 15px;
}

.map-route-choice .route-option b {
  font-size: 20px;
}

.route-option:hover,
.route-option.active {
  border-color: var(--purple);
  box-shadow: 0 0 0 4px var(--purple-soft);
}

.route-message {
  grid-column: 1 / -1;
  cursor: default;
}

.route-message:hover {
  border-color: var(--line);
  box-shadow: none;
}

.route-option strong {
  display: block;
  margin-bottom: 5px;
  font-size: 16px;
}

.route-option span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.route-option b {
  color: var(--purple);
  font-size: 24px;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 14px;
  align-items: stretch;
}

.map-card,
.summary-card,
.period-card,
.method-card,
.technical-card {
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(27, 31, 45, .06);
}

.map-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: visible;
}

.map-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 20px 0;
}

.map-actions {
  display: grid;
  justify-items: end;
  gap: 8px;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: 28px;
}

h2 {
  font-size: 19px;
}

.map-toolbar p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.map-subtitle {
  display: none;
}

.map-stage {
  position: relative;
  z-index: 1;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
  color: var(--muted);
  font-size: 13px;
}

.map-stage .legend {
  position: absolute;
  right: 18px;
  bottom: 16px;
  z-index: 12;
  max-width: min(560px, calc(100% - 36px));
  padding: 8px 10px;
  border: 1px solid rgba(227, 229, 236, .92);
  border-radius: 14px;
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 10px 24px rgba(27, 31, 45, .12);
  backdrop-filter: blur(10px);
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend i {
  width: 22px;
  height: 4px;
  border-radius: 999px;
}

.legend-route {
  background: linear-gradient(90deg, #e42313 0 18%, #4fb04f 18% 36%, #0078be 36% 54%, #8d5b2d 54% 72%, #88cdcf 72% 100%);
}

.legend-alt {
  background: var(--orange);
}

.legend-closed {
  height: 0;
  border-top: 4px dashed var(--purple);
  background: transparent;
}

.map-switch,
.map-zoom {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
}

.map-switch button,
.map-zoom button {
  min-width: 34px;
  height: 30px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
}

.map-switch button {
  padding: 0 12px;
}

.map-switch button.active,
.map-zoom button:hover {
  background: var(--purple);
  color: #ffffff;
}

.map-zoom span {
  min-width: 48px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}

.map-stage .map-zoom {
  position: absolute;
  top: 14px;
  right: 18px;
  z-index: 12;
  width: auto;
  background: rgba(248, 248, 251, .94);
  box-shadow: 0 10px 24px rgba(27, 31, 45, .12);
  backdrop-filter: blur(10px);
}

.route-focus {
  display: grid;
  gap: 14px;
  margin: 14px 18px 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 18px 40px rgba(25, 27, 42, .08);
}

.route-focus-empty {
  color: var(--muted);
  font-weight: 800;
}

.route-focus-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.route-pins {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.route-pin {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 950;
  box-shadow: 0 7px 18px rgba(25, 27, 42, .18);
}

.route-pin.start {
  background: #8b91a3;
}

.route-pin.end {
  background: #2f855a;
}

.route-pin-text {
  min-width: 0;
  font-size: 16px;
  font-weight: 950;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.route-focus-time {
  display: grid;
  justify-items: end;
  gap: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.route-focus-time strong {
  color: var(--text);
  font-size: 28px;
  line-height: 1;
}

.route-rail {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  padding: 2px 2px 6px;
}

.route-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--text);
  font-size: 13px;
  font-weight: 950;
  white-space: nowrap;
}

.route-chip.ride {
  border-color: transparent;
  background: var(--chip-color, var(--purple));
  color: #ffffff;
}

.route-chip.transfer {
  color: var(--muted);
}

.route-chip small {
  font-size: 11px;
  font-weight: 800;
  opacity: .78;
}

.route-arrow {
  flex: 0 0 auto;
  color: #c7cad4;
  font-weight: 950;
}

.map-wrap {
  position: relative;
  width: 100%;
  max-height: 780px;
  overflow: auto;
  background: #f6fbfb;
  overscroll-behavior: contain;
  touch-action: pan-x pan-y;
}

.map-card.editor-active .map-wrap {
  max-height: 820px;
}

.interactive-map-panel {
  position: relative;
  width: max-content;
  min-width: 980px;
  min-height: 680px;
  padding: 16px;
  contain: paint;
}

.official-map-panel.hidden,
.interactive-map-panel.hidden {
  display: none;
}

.map-criticality-layer {
  pointer-events: all;
}

.network-svg {
  display: block;
  width: 1800px;
  height: auto;
  min-height: 720px;
  border-radius: 18px;
  contain: paint;
  background: #f8fcfc;
}

.map-editor-layer {
  pointer-events: all;
}

.map-background {
  pointer-events: none;
  opacity: .52;
}

.map-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .9;
  vector-effect: non-scaling-stroke;
}

.map-transfer {
  fill: none;
  stroke: #9ca3af;
  stroke-dasharray: 5 7;
  stroke-linecap: round;
  opacity: .28;
  vector-effect: non-scaling-stroke;
}

.map-route {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.map-route-halo {
  stroke: rgba(255, 255, 255, .82);
  stroke-width: 14;
}

.map-route-base {
  stroke: var(--purple);
  stroke-width: 7;
  opacity: .55;
  stroke-dasharray: 10 10;
}

.map-route-scenario-outline {
  stroke: var(--orange);
  stroke-width: 14;
  opacity: .42;
  filter: drop-shadow(0 4px 8px rgba(255, 138, 0, .18));
}

.map-route-active {
  stroke: var(--orange);
  stroke-width: 8;
  filter: drop-shadow(0 4px 8px rgba(25, 27, 42, .2));
}

.map-route-main {
  stroke: var(--purple);
  stroke-width: 9;
  filter: drop-shadow(0 4px 8px rgba(25, 27, 42, .22));
}

.map-route-transfer {
  stroke-linecap: round;
  opacity: .86;
}

.map-critical-hit {
  cursor: pointer;
}

.map-critical-dot {
  fill: #ffffff;
  stroke: var(--purple);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 2px 5px rgba(25, 27, 42, .18));
  transition: r .16s ease, stroke-width .16s ease, fill .16s ease;
}

.map-critical-hit:hover .map-critical-dot {
  r: 10px;
  fill: #191923;
  stroke: #ffffff;
  stroke-width: 3.5;
}

.map-critical-hit.top .map-critical-dot,
.map-critical-hit.selected .map-critical-dot {
  filter: drop-shadow(0 5px 12px rgba(25, 27, 42, .34));
}

.map-critical-hit.selected .map-critical-ring {
  stroke-width: 3.5;
  stroke-dasharray: none;
  filter: drop-shadow(0 4px 10px rgba(25, 27, 42, .22));
}

.map-critical-ring {
  fill: rgba(108, 61, 244, .16);
  stroke: var(--purple);
  stroke-width: 2;
  stroke-dasharray: 6 6;
  vector-effect: non-scaling-stroke;
  pointer-events: none;
}

.map-critical-label {
  fill: #14141f;
  font-size: 15px;
  font-weight: 950;
  paint-order: stroke;
  stroke: #ffffff;
  stroke-linejoin: round;
  stroke-width: 5px;
  pointer-events: none;
}

.map-critical-score {
  fill: #ffffff;
  font-size: 9px;
  font-weight: 950;
  text-anchor: middle;
  dominant-baseline: central;
  pointer-events: none;
}

.map-station circle {
  cursor: default;
  fill: transparent;
  opacity: 0;
  stroke-width: 14;
  vector-effect: non-scaling-stroke;
  transition: opacity .15s ease, stroke-width .15s ease;
}

.map-station:hover circle {
  opacity: .95;
  stroke-width: 4;
  fill: #ffffff;
}

.map-route-hit .map-hit-area {
  cursor: default;
  opacity: 0;
  pointer-events: all;
  stroke-width: 18;
}

.map-closeable-hit .map-hit-area {
  cursor: pointer;
  stroke-width: 26;
}

.map-closeable-hit .map-route-station {
  cursor: pointer;
  transition: fill .16s ease, stroke .16s ease, stroke-width .16s ease, r .16s ease, filter .16s ease;
}

.map-route-hit:hover .map-hit-area {
  opacity: .001;
}

.map-closeable-hit:hover .map-route-station {
  fill: #191923;
  stroke: #ffffff;
  filter: drop-shadow(0 5px 10px rgba(25, 25, 35, .32));
}

.map-editor-dot {
  cursor: pointer;
  fill: #ffffff;
  opacity: .68;
  stroke-width: 4;
  vector-effect: non-scaling-stroke;
  transition: opacity .15s ease, r .15s ease, stroke-width .15s ease;
}

.map-editor-dot:hover {
  opacity: 1;
  r: 8px;
  stroke-width: 5;
}

.map-editor-selected {
  cursor: grab;
}

.map-editor-selected.dragging {
  cursor: grabbing;
}

.map-editor-selected .editor-hit {
  fill: #ffffff;
  opacity: .001;
  pointer-events: all;
}

.map-editor-selected .editor-shadow {
  fill: rgba(25, 25, 35, .18);
}

.map-editor-selected .editor-pin {
  fill: #ffffff;
  stroke-width: 3;
  filter: drop-shadow(0 4px 8px rgba(25, 27, 42, .24));
}

.map-editor-selected .editor-ring {
  fill: none;
  stroke: #191923;
  stroke-width: 2;
  stroke-dasharray: 3 3;
  opacity: .62;
  vector-effect: non-scaling-stroke;
}

.map-editor-selected .editor-center {
  pointer-events: none;
}

.calibration-panel {
  display: grid;
  gap: 12px;
  margin: 14px 18px 18px;
  padding: 14px;
  border: 1px solid #dfd6ff;
  border-radius: 18px;
  background: #fbfaff;
}

.calibration-panel.hidden {
  display: none;
}

.calibration-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: flex-start;
}

.calibration-head strong {
  display: block;
  font-size: 16px;
  font-weight: 950;
}

.calibration-head span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.calibration-badge {
  min-width: max-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef2ff;
  color: var(--purple-dark);
  font-size: 12px;
  font-weight: 950;
}

.calibration-badge.dirty {
  background: #fff1f2;
  color: #b42318;
}

.calibration-controls {
  display: grid;
  grid-template-columns: minmax(180px, .9fr) minmax(220px, 1.2fr) repeat(5, auto);
  gap: 8px;
  align-items: end;
}

.calibration-controls label {
  min-width: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.calibration-controls button {
  min-height: 48px;
  padding: 0 13px;
  border: 1px solid #dfd6ff;
  border-radius: 14px;
  background: #ffffff;
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  white-space: nowrap;
}

.calibration-controls button:hover,
.calibration-controls button:focus-visible {
  background: var(--purple-soft);
  outline: none;
}

.calibration-controls button:last-child {
  border-color: transparent;
  background: var(--purple);
  color: #ffffff;
}

.calibration-status {
  padding: 10px 12px;
  border-radius: 14px;
  background: #ffffff;
  color: #343442;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.35;
}

.map-station text {
  pointer-events: none;
  paint-order: stroke;
  stroke: #ffffff;
  stroke-linejoin: round;
  stroke-width: 5px;
}

.map-station-label {
  fill: #1f2430;
  font-size: 9.4px;
  font-weight: 900;
  opacity: .86;
}

.map-station-label.suburban {
  font-size: 8.2px;
  font-weight: 800;
  opacity: .72;
}

.map-station-label.transfer {
  font-size: 10.3px;
  font-weight: 950;
  opacity: 1;
}

.map-route-station {
  pointer-events: all;
  vector-effect: none;
  filter: drop-shadow(0 1px 4px rgba(25, 27, 42, .22));
}

.map-route-terminal {
  fill: var(--purple);
  stroke: #ffffff;
  stroke-width: 5;
  pointer-events: all;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 4px 8px rgba(20, 20, 31, .28));
}

.map-terminal-label {
  fill: #ffffff;
  font-size: 13px;
  font-weight: 950;
  text-anchor: middle;
  dominant-baseline: central;
  pointer-events: none;
}

.map-terminal-name {
  fill: #14141f;
  font-size: 18px;
  font-weight: 950;
  paint-order: stroke;
  pointer-events: none;
  stroke: #ffffff;
  stroke-linejoin: round;
  stroke-width: 6px;
}

.map-runner {
  fill: #191923;
  stroke: #ffffff;
  filter: drop-shadow(0 3px 8px rgba(25, 27, 42, .48));
}

.map-closed-marker circle {
  fill: var(--danger);
  stroke: #ffffff;
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.map-closed-marker line {
  stroke: #ffffff;
  stroke-width: 2.4;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.map-line-badge circle {
  stroke: #ffffff;
  stroke-width: 3;
}

.map-line-badge text {
  fill: #ffffff;
  font-size: 12px;
  font-weight: 950;
  text-anchor: middle;
  dominant-baseline: central;
}

.map-tooltip {
  position: fixed;
  z-index: 10000;
  display: none;
  max-width: 260px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(20, 20, 31, .92);
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  pointer-events: none;
  box-shadow: 0 16px 40px rgba(25, 27, 42, .34);
}

.map-tooltip.close-tooltip {
  max-width: 250px;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(20, 20, 31, .97);
  box-shadow: 0 18px 44px rgba(25, 27, 42, .38);
}

.map-tooltip span {
  color: rgba(255, 255, 255, .72);
  font-size: 11px;
}

.map-tooltip strong {
  display: inline-block;
  margin: 2px 0;
  color: #ffffff;
  font-size: 13px;
  line-height: 1.18;
}

.metro-map {
  width: 100%;
  min-width: 980px;
  display: block;
}

.summary-card {
  padding: 18px;
}

.primary-time {
  display: grid;
  gap: 4px;
  padding: 18px;
  border-radius: 20px;
  background: var(--purple);
  color: #ffffff;
}

.primary-time span {
  opacity: .78;
  font-size: 14px;
  font-weight: 700;
}

.primary-time strong {
  font-size: 42px;
  line-height: 1;
}

.summary-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.summary-main-metrics {
  grid-template-columns: minmax(0, 1fr);
  margin-bottom: 10px;
}

.summary-secondary-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 10px 0 0;
}

.summary-metrics div,
.loss-box {
  overflow: visible;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.summary-metrics div > span,
.loss-box > span,
.primary-time > span,
.decision-metric > span,
.criticality-summary-item > span {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  line-height: 1.15;
}

.summary-metrics div > span,
.loss-box > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.summary-metrics strong,
.loss-box strong {
  display: block;
  margin-top: 5px;
  font-size: 19px;
}

.loss-box {
  margin-bottom: 14px;
}

.summary-details,
.route-steps-details {
  margin-bottom: 14px;
}

.summary-details summary,
.route-steps-details summary {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid #dfd6ff;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  list-style: none;
}

.summary-details summary::-webkit-details-marker,
.route-steps-details summary::-webkit-details-marker {
  display: none;
}

.summary-details summary::after,
.route-steps-details summary::after {
  margin-left: 8px;
  content: "↓";
}

.summary-details[open] summary::after,
.route-steps-details[open] summary::after {
  content: "↑";
}

.summary-details.empty,
.route-steps-details.empty {
  display: none;
}

.metric-loss.active,
.loss-box.active {
  border-color: #fecaca;
  background: #fff1f2;
}

.metric-loss.active span,
.loss-box.active span {
  color: #b42318;
}

.metric-loss.active strong,
.loss-box.active strong {
  color: #b42318;
}

.recommendation {
  display: none;
  margin-bottom: 14px;
  padding: 13px 14px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #f8f8fb;
  color: #343442;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.4;
}

.recommendation.active {
  display: block;
}

.recommendation.medium {
  border-color: #fed7aa;
  background: #fff7ed;
  color: #93480f;
}

.recommendation.danger {
  border-color: #fecaca;
  background: #fff1f2;
  color: #b42318;
}

.route-steps {
  display: grid;
  gap: 8px;
  max-height: 470px;
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  overflow: auto;
}

.route-steps li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  color: #323241;
  font-size: 14px;
  line-height: 1.35;
}

.route-steps li.empty-state {
  display: block;
  color: var(--muted);
}

.step-dot {
  width: 12px;
  height: 12px;
  margin-top: 4px;
  border-radius: 50%;
  background: currentColor;
}

.step-meta {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.bottom-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(420px, .7fr);
  gap: 14px;
  margin-top: 14px;
  min-width: 0;
}

.decision-card {
  margin-top: 14px;
  padding: 18px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(27, 31, 45, .06);
}

.decision-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.decision-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.decision-export-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.decision-head button {
  min-height: 40px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  background: var(--purple);
  color: #ffffff;
  cursor: pointer;
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.decision-head button.secondary-action {
  min-width: 54px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--purple-dark);
}

.decision-head button.secondary-action:hover {
  background: var(--purple-soft);
}

.decision-context {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: -4px 0 14px;
}

.decision-context span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  max-width: 100%;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: #343442;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.15;
}

.decision-context b {
  color: var(--muted);
  font-size: 10px;
  font-weight: 950;
  text-transform: uppercase;
}

.decision-grid {
  display: grid;
  grid-template-columns: minmax(240px, .72fr) minmax(360px, 1fr) minmax(320px, 1fr);
  gap: 12px;
  align-items: stretch;
}

.severity-box,
.decision-metrics,
.action-panel {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.severity-box {
  border-color: #d8cdfd;
  background: var(--purple-soft);
}

.severity-box.medium {
  border-color: #fed7aa;
  background: #fff7ed;
}

.severity-box.high {
  border-color: #fed7aa;
  background: #fff7ed;
}

.severity-box.critical {
  border-color: #fecaca;
  background: #fef2f2;
}

.severity-box span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.severity-box strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
  line-height: 1;
}

.severity-box p {
  margin: 8px 0 0;
  color: #414153;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.decision-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.decision-metric {
  min-width: 0;
}

.decision-metric > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.formula-hint {
  position: relative;
  display: inline-grid;
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
  margin-left: 5px;
  place-items: center;
  transform: translateY(-1px);
  border: 1px solid #c7b9ff;
  border-radius: 50%;
  background: #ffffff;
  color: var(--purple-dark);
  cursor: help;
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  opacity: 1;
  text-transform: none;
}

.formula-hint::after {
  display: none;
  content: none;
}

.primary-time .formula-hint {
  border-color: rgba(255, 255, 255, .62);
  background: #ffffff;
  color: var(--purple-dark);
  opacity: 1;
}

.formula-hint-tooltip {
  position: fixed;
  z-index: 100000;
  display: none;
  width: max-content;
  max-width: min(620px, calc(100vw - 24px));
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 14px;
  background: #14141f;
  color: #ffffff;
  text-align: left;
  white-space: normal;
  box-shadow: 0 18px 44px rgba(20, 20, 31, .32);
  pointer-events: none;
}

.formula-hint-tooltip.visible {
  display: block;
}

.formula-tooltip-card {
  display: grid;
  gap: 10px;
  padding: 14px 15px;
}

.formula-tooltip-title {
  color: #ffffff;
  font-size: 13px;
  font-weight: 950;
  line-height: 1.2;
}

.formula-tooltip-lines {
  display: grid;
  gap: 7px;
}

.formula-tooltip-line {
  padding: 8px 9px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .055);
  color: rgba(255, 255, 255, .86);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.42;
}

.formula-tooltip-line.formula {
  background: rgba(108, 61, 244, .22);
  color: #ffffff;
}

.formula-tooltip-line.substitution {
  background: rgba(255, 255, 255, .08);
}

.formula-tooltip-line.result {
  background: rgba(34, 197, 94, .18);
  color: #dcfce7;
}

.formula-tooltip-line.note {
  color: rgba(255, 255, 255, .78);
}

.formula-tooltip-line sub {
  font-size: .72em;
  line-height: 0;
}

.decision-metric strong {
  display: block;
  overflow: hidden;
  margin-top: 4px;
  color: #252532;
  font-size: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.primary-time strong small,
.summary-metrics strong small,
.loss-box strong small,
.decision-metric strong small,
.criticality-summary-item strong small,
.period-summary strong small,
.period-row b small {
  display: inline-block;
  margin-left: 5px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  vertical-align: baseline;
  white-space: nowrap;
}

.primary-time strong small {
  color: rgba(255, 255, 255, .78);
  font-size: 13px;
}

.decision-metric.wide {
  grid-column: 1 / -1;
}

.decision-metric.wide strong {
  overflow: visible;
  white-space: normal;
  line-height: 1.35;
}

.action-panel h3 {
  margin: 0 0 8px;
  font-size: 15px;
}

.action-panel ul {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.action-panel li {
  position: relative;
  padding-left: 18px;
  color: #343442;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.35;
}

.action-panel li::before {
  position: absolute;
  top: 7px;
  left: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--purple);
  content: "";
}

.extra-actions {
  margin-top: 10px;
}

.extra-actions.empty {
  display: none;
}

.extra-actions summary,
.decision-calc-details summary,
.period-details summary,
.network-rating-details summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid #dfd6ff;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
  list-style: none;
}

.extra-actions summary::-webkit-details-marker,
.decision-calc-details summary::-webkit-details-marker,
.period-details summary::-webkit-details-marker,
.network-rating-details summary::-webkit-details-marker {
  display: none;
}

.extra-actions summary::after,
.decision-calc-details summary::after,
.period-details summary::after,
.network-rating-details summary::after {
  margin-left: 8px;
  content: "↓";
}

.extra-actions[open] summary::after,
.decision-calc-details[open] summary::after,
.period-details[open] summary::after,
.network-rating-details[open] summary::after {
  content: "↑";
}

.extra-actions ul {
  margin-top: 8px;
}

.decision-calc-details {
  margin-top: 12px;
}

.decision-calc-details.empty {
  display: none;
}

.decision-calculation {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.calculation-block {
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.calculation-block h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.2;
}

.calculation-lines {
  display: grid;
  gap: 6px;
}

.calculation-line {
  padding: 8px 9px;
  border-radius: 10px;
  background: #ffffff;
  color: #454557;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.4;
}

.calculation-line.formula {
  background: var(--purple-soft);
  color: var(--purple-dark);
}

.calculation-line.substitution {
  background: #fff7ed;
  color: #8a4b00;
}

.calculation-line.result {
  background: #f0fdf4;
  color: #166534;
}

.period-card,
.method-card,
.technical-card,
.closure-card,
.network-criticality-card {
  min-width: 0;
  max-width: 100%;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(27, 31, 45, .06);
  padding: 18px;
}

.network-criticality-card {
  margin-top: 14px;
  overflow: hidden;
}

.network-criticality-card.hidden {
  display: none;
}

.network-rating-details {
  margin-top: 14px;
}

.network-rating-details .table-scroll {
  margin-top: 12px;
}

.network-rating-chart {
  margin-top: 12px;
  margin-bottom: 4px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
}

.rating-histogram-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.rating-histogram-head h3 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  line-height: 1.2;
}

.rating-histogram-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.35;
}

.rating-histogram {
  display: grid;
  gap: 9px;
}

.rating-histogram-row {
  display: grid;
  grid-template-columns: minmax(210px, 300px) minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  width: 100%;
  min-height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.rating-histogram-row:hover .rating-histogram-label strong,
.rating-histogram-row:focus-visible .rating-histogram-label strong {
  color: var(--purple);
}

.rating-histogram-row:focus-visible {
  outline: 2px solid rgba(108, 61, 244, .5);
  outline-offset: 3px;
  border-radius: 10px;
}

.rating-histogram-row.selected .rating-histogram-bar {
  background: var(--purple);
}

.rating-histogram-label {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.2;
}

.rating-histogram-label span {
  color: var(--muted);
  font-weight: 850;
  text-align: right;
}

.rating-histogram-label strong {
  min-width: 0;
  overflow: hidden;
  font-weight: 850;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rating-histogram-bar-area {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 42px;
  align-items: center;
  gap: 10px;
}

.rating-histogram-track {
  position: relative;
  height: 24px;
  overflow: hidden;
  border-radius: 5px;
  background:
    linear-gradient(90deg, rgba(211, 216, 226, .9) 1px, transparent 1px) 0 0 / 20% 100%,
    #f8fafc;
}

.rating-histogram-bar {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: 5px;
  background: #d43d3d;
}

.rating-histogram-bar-area b {
  color: var(--text);
  font-size: 16px;
  font-weight: 950;
  line-height: 1;
}

.rating-histogram-axis {
  display: grid;
  grid-template-columns: minmax(210px, 300px) minmax(0, 1fr);
  gap: 18px;
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.rating-histogram-axis div {
  display: flex;
  justify-content: space-between;
}

.rating-histogram-axis-title {
  margin: 8px 0 0;
  padding-left: 318px;
  color: #2e4b69;
  font-size: 14px;
  font-weight: 850;
  text-align: center;
}

.criticality-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0;
}

.criticality-summary-item {
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.criticality-summary-item > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.criticality-summary-item strong {
  display: block;
  margin-top: 5px;
  color: var(--text);
  font-size: 19px;
  line-height: 1.1;
}

.table-scroll {
  overflow-x: auto;
  max-width: 100%;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}

.criticality-cards {
  display: none;
}

.show-more-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  margin-top: 12px;
  padding: 0 16px;
  border: 1px solid #dfd6ff;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  cursor: pointer;
  font-size: 13px;
  font-weight: 950;
}

.show-more-button:hover,
.show-more-button:focus-visible {
  border-color: var(--purple);
  outline: none;
}

.network-criticality-card table,
.closure-card table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
}

.closure-table-scroll {
  margin-top: 12px;
  padding-bottom: 4px;
}

.closure-card table {
  table-layout: auto;
}

.closure-card th,
.closure-card td {
  white-space: nowrap;
}

.closure-card th:first-child,
.closure-card td:first-child {
  min-width: 260px;
}

.network-criticality-card th,
.network-criticality-card td,
.closure-card th,
.closure-card td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
  color: #343442;
  font-size: 13px;
  text-align: left;
  vertical-align: top;
}

.network-criticality-card th,
.closure-card th {
  color: var(--muted);
  font-size: 11px;
  font-weight: 950;
  text-transform: uppercase;
}

.network-criticality-card tr.selected-row {
  background: var(--purple-soft);
}

.network-criticality-card tbody tr {
  cursor: pointer;
  transition: background .15s ease;
}

.network-criticality-card tbody tr:hover {
  background: #faf8ff;
}

.criticality-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 10px;
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
  color: var(--text);
  text-align: left;
}

.criticality-card.selected {
  border-color: var(--purple);
  background: var(--purple-soft);
}

.criticality-card-rank {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: #ffffff;
  color: var(--purple-dark);
  font-size: 13px;
  font-weight: 950;
}

.criticality-card-main {
  min-width: 0;
}

.criticality-card-main strong,
.criticality-card-main small,
.criticality-card-metrics small {
  display: block;
}

.criticality-card-main strong {
  overflow: hidden;
  color: var(--text);
  font-size: 15px;
  font-weight: 950;
  line-height: 1.15;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.criticality-card-main small,
.criticality-card-metrics small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.25;
}

.criticality-card .criticality-level {
  justify-self: start;
}

.criticality-card-metrics {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.criticality-card-metrics b {
  color: var(--text);
  font-size: 18px;
  line-height: 1;
}

.criticality-level {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  background: #eef2ff;
  color: var(--purple-dark);
  font-size: 12px;
  font-weight: 950;
  white-space: nowrap;
}

.criticality-level.high {
  background: #fff7ed;
  color: #c2410c;
}

.criticality-level.critical {
  background: #fef2f2;
  color: #b42318;
}

.criticality-level.medium {
  background: #fff7ed;
  color: #93480f;
}

.criticality-level.low {
  background: #f0fdf4;
  color: #166534;
}

.period-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.period-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.period-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  align-items: stretch;
}

#periodChart {
  display: block;
  width: 100%;
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.chart-axis {
  stroke: #d9dce5;
}

.chart-label {
  fill: #686879;
  font-size: 13px;
}

.chart-flow-label {
  fill: #8a4b00;
  font-size: 11px;
  font-weight: 800;
}

.chart-empty {
  fill: #777789;
  font-size: 18px;
  font-weight: 900;
}

.period-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.period-summary {
  display: grid;
  grid-template-columns: minmax(210px, 1.1fr) repeat(3, minmax(150px, .8fr));
  gap: 10px;
}

.period-summary > div {
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
}

.period-summary .period-summary-main {
  border-color: rgba(34, 197, 94, .45);
  background: #f0fdf4;
}

.period-summary > div > span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 950;
  line-height: 1.15;
  text-transform: uppercase;
}

.period-summary strong {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-size: 20px;
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.period-summary small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.25;
}

.period-details {
  margin-top: 10px;
}

.period-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.period-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: start;
  min-width: 0;
  overflow: hidden;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
}

.period-row.best-period {
  border-color: rgba(34, 197, 94, .45);
  background: #f0fdf4;
}

.period-row.best-period b {
  color: #15803d;
}

.period-row.period-empty {
  grid-column: 1 / -1;
}

.period-row strong {
  display: block;
  font-size: 13px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.period-row > div > span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.period-metrics {
  display: grid;
  gap: 6px;
}

.period-metrics > span {
  display: grid;
  gap: 2px;
  min-height: 38px;
  padding: 8px 9px;
  border-radius: 12px;
  background: #ffffff;
}

.period-metrics em {
  color: var(--muted);
  font-style: normal;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.2;
}

.period-summary .formula-hint,
.period-metrics .formula-hint {
  display: inline-grid;
  width: 15px;
  height: 15px;
  min-height: 0;
  margin-left: 4px;
  padding: 0;
  vertical-align: middle;
  font-size: 10px;
}

.period-row b {
  display: block;
  color: var(--purple);
  font-size: 14px;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

.period-row.active-period {
  border-color: #d8cdfd;
  background: #faf8ff;
}

.period-row.best-period.active-period {
  border-color: rgba(34, 197, 94, .55);
  background: #f0fdf4;
}

.method-card,
.technical-card {
  margin-top: 14px;
  color: #414153;
  line-height: 1.5;
}

.method-card summary,
.technical-card summary {
  cursor: pointer;
  font-weight: 900;
  font-size: 19px;
  color: var(--text);
}

.technical-card h3 {
  margin: 16px 0 6px;
  font-size: 16px;
  line-height: 1.25;
}

.technical-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.technical-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
  margin-top: 10px;
}

.technical-grid > div,
.technical-card {
  min-width: 0;
}

.technical-note {
  margin-top: 14px;
  padding: 14px;
  border: 1px solid #dfd6ff;
  border-radius: 18px;
  background: #fbf9ff;
}

.technical-note strong {
  display: block;
  color: var(--purple-dark);
  font-size: 14px;
  font-weight: 950;
}

.technical-card table {
  display: block;
  overflow-x: auto;
}

.technical-card table thead,
.technical-card table tbody,
.technical-card table tfoot,
.technical-card table tr {
  width: 100%;
}

.technical-card table td,
.technical-card table th {
  vertical-align: top;
}

.info-section,
.faq-section,
.support-card {
  margin-top: 14px;
  padding: 18px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(27, 31, 45, .06);
}

.section-head {
  display: grid;
  gap: 6px;
  margin-bottom: 14px;
}

.section-head h2,
.support-card h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
}

.section-head p,
.support-card p,
.info-card p,
.audience-card p,
.case-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.info-card,
.audience-card,
.case-card {
  position: relative;
  display: grid;
  gap: 9px;
  align-content: start;
  min-height: 178px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
  overflow: hidden;
}

.info-card::before,
.audience-card::before,
.case-card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--purple);
  content: "";
}

.info-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--purple);
  color: #ffffff;
  font-size: 15px;
  font-weight: 950;
}

.info-icon svg,
.case-label svg,
.support-steps svg,
.support-form button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.info-card h3,
.audience-card h3,
.case-card h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.2;
}

.case-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: var(--purple-soft);
  color: var(--purple-dark);
  font-size: 12px;
  font-weight: 900;
}

.case-card strong {
  display: block;
  margin-top: 2px;
  color: #2f3140;
  font-size: 13px;
  line-height: 1.4;
}

.support-card {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(380px, .85fr);
  gap: 16px;
  align-items: start;
  background: linear-gradient(135deg, #ffffff 0%, #f5f0ff 100%);
}

.support-copy {
  display: grid;
  gap: 12px;
}

.support-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.support-steps span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 13px;
  border: 1px solid #dfd6ff;
  border-radius: 14px;
  background: #ffffff;
  color: #323241;
  font-size: 13px;
  font-weight: 900;
}

.support-steps svg {
  flex: 0 0 auto;
  color: var(--purple);
}

.support-form {
  display: grid;
  gap: 9px;
  padding: 14px;
  border: 1px solid #dfd6ff;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 16px 36px rgba(44, 33, 82, .08);
}

.support-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.support-form label {
  display: grid;
  gap: 7px;
  min-width: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.support-form input,
.support-form select,
.support-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
  color: var(--text);
  outline: none;
}

.support-form textarea {
  min-height: 82px;
  resize: vertical;
  font: inherit;
}

.support-form input[type="file"] {
  padding: 10px;
  font-size: 12px;
}

.support-form input:focus,
.support-form select:focus,
.support-form textarea:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 4px var(--purple-soft);
}

.consent-row {
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  gap: 9px;
  color: #3d3d4f;
  font-size: 12px;
  font-weight: 750;
  line-height: 1.35;
}

.consent-row input {
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  accent-color: var(--purple);
}

.support-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  border: 0;
  border-radius: 14px;
  background: var(--purple);
  color: #ffffff;
  cursor: pointer;
  font-weight: 950;
}

.support-form button:hover:not(:disabled) {
  background: var(--purple-dark);
}

.support-form button:disabled {
  cursor: not-allowed;
  opacity: .52;
}

.form-note,
.form-status {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.form-status {
  min-height: 17px;
  font-weight: 850;
}

.form-status.success {
  color: #218250;
}

.form-status.error {
  color: #b42318;
}

.faq-list {
  display: grid;
  gap: 8px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.faq-list summary {
  cursor: pointer;
  padding: 14px 16px;
  color: var(--text);
  font-weight: 900;
}

.faq-list p {
  margin: 0;
  padding: 0 16px 15px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.closure-card p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 13px;
}

th,
td {
  padding: 9px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.print-report {
  display: none;
}

.methodology-page {
  width: min(1060px, calc(100vw - 28px));
  margin: 0 auto;
  padding: 18px 0 36px;
}

.methodology-hero,
.methodology-section {
  margin-top: 14px;
  padding: 22px;
  border-radius: 24px;
  background: var(--surface);
  box-shadow: 0 14px 32px rgba(27, 31, 45, .06);
}

.methodology-hero h1 {
  margin: 10px 0 8px;
  font-size: 34px;
  line-height: 1.08;
}

.methodology-hero p,
.methodology-section p,
.methodology-section li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.methodology-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.methodology-metrics article {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.methodology-metrics strong {
  color: var(--purple);
  font-size: 20px;
  line-height: 1.05;
}

.methodology-metrics span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.3;
}

.methodology-section h2 {
  margin: 0 0 10px;
  font-size: 24px;
}

.methodology-section h3 {
  margin: 18px 0 6px;
  font-size: 17px;
}

.methodology-section ul,
.methodology-section ol {
  display: grid;
  gap: 8px;
  margin: 10px 0 0;
  padding-left: 20px;
}

.service-flow-section > p {
  max-width: 820px;
}

.service-flow {
  counter-reset: flow-step;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.flow-card {
  counter-increment: flow-step;
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px 12px;
  align-items: start;
  min-height: 118px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(108, 61, 244, .08), rgba(255, 255, 255, 0) 48%),
    var(--surface-soft);
}

.flow-card::before {
  content: counter(flow-step);
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--purple);
  color: #ffffff;
  font-size: 15px;
  font-weight: 900;
  box-shadow: 0 10px 22px rgba(108, 61, 244, .18);
}

.flow-card::after {
  content: "→";
  position: absolute;
  right: -17px;
  top: 50%;
  z-index: 2;
  display: grid;
  width: 16px;
  height: 16px;
  place-items: center;
  border-radius: 50%;
  background: #ffffff;
  color: var(--purple);
  font-size: 16px;
  font-weight: 900;
  transform: translateY(-50%);
}

.flow-card:nth-child(3)::after,
.flow-card:nth-child(6)::after {
  content: "↓";
  right: 50%;
  top: auto;
  bottom: -18px;
  transform: translateX(50%);
}

.flow-card:last-child::after {
  display: none;
}

.flow-card strong {
  align-self: end;
  margin-top: 1px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.18;
}

.flow-card span {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.4;
}

.compact-service-flow {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.compact-service-flow .flow-card {
  min-height: 108px;
}

.scheme-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.scheme-card {
  display: grid;
  gap: 8px;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.scheme-zoom {
  display: block;
  cursor: zoom-in;
}

.scheme-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  border: 1px solid rgba(227, 229, 236, .9);
  border-radius: 12px;
  background: #ffffff;
}

.scheme-zoom:hover img,
.scheme-zoom:focus-visible img {
  border-color: #c8b8ff;
  box-shadow: 0 10px 24px rgba(108, 61, 244, .14);
}

.scheme-card strong {
  color: var(--text);
  font-size: 15px;
  line-height: 1.15;
}

.scheme-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.scheme-open-link {
  align-self: end;
  width: fit-content;
  color: var(--purple-dark);
  font-size: 12px;
  font-weight: 950;
  text-decoration: none;
}

.scheme-open-link:hover,
.scheme-open-link:focus-visible {
  text-decoration: underline;
}

.formula-box {
  margin: 14px 0;
  padding: 14px;
  border: 1px solid #dfd6ff;
  border-radius: 18px;
  background: #fbf9ff;
  color: #30245a;
  font-weight: 900;
  line-height: 1.45;
}

.formula-lines {
  display: grid;
  gap: 7px;
}

.formula-lines span {
  display: block;
}

.formula-lines small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.45;
}

.calc-example {
  display: grid;
  gap: 6px;
  margin: 12px 0 14px;
  padding: 14px;
  border: 1px solid #ffd9ad;
  border-radius: 18px;
  background: #fffaf4;
  color: #4a341b;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.5;
}

.calc-example strong {
  color: #9a5200;
  font-size: 14px;
}

.calc-example span {
  color: #4a341b;
}

.methodology-section code,
.page-callout code {
  padding: 2px 6px;
  border-radius: 8px;
  background: #f1eefb;
  color: #30245a;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .92em;
}

.definition-grid,
.criticality-method-grid,
.stats-grid,
.source-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.source-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.source-grid-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.map-layer-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 14px;
}

.definition-grid article,
.criticality-method-grid article,
.stat-card,
.source-card,
.page-callout {
  display: grid;
  gap: 7px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.definition-grid strong,
.criticality-method-grid strong,
.stat-card strong {
  color: var(--purple);
  font-size: 24px;
  line-height: 1.05;
}

.definition-grid span,
.criticality-method-grid span,
.stat-card span,
.stat-card small,
.source-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
}

.criticality-method-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 14px 0;
}

.criticality-method-grid strong {
  color: var(--text);
  font-size: 16px;
  line-height: 1.2;
}

.source-card strong {
  color: var(--text);
  font-size: 17px;
}

.page-callout {
  margin-top: 14px;
  border-color: #dfd6ff;
  background: #fbf9ff;
}

.page-callout strong {
  color: #30245a;
  font-size: 16px;
}

.page-callout span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.page-anchor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.page-anchor-row a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--text);
  font-size: 13px;
  font-weight: 900;
  text-decoration: none;
}

.page-anchor-row a:hover {
  border-color: #dfd6ff;
  background: var(--purple-soft);
  color: var(--purple-dark);
}

.data-table-wrap {
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
}

.data-table-wrap table {
  min-width: 780px;
  margin-top: 0;
}

.data-table-wrap th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #ffffff;
}

.compact-table {
  max-height: 520px;
}

.line-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 50%;
  vertical-align: -1px;
  box-shadow: 0 0 0 2px #ffffff, 0 0 0 3px rgba(27, 31, 45, .08);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.status-ok {
  background: #e9f8ef;
  color: #207a42;
}

.status-warn {
  background: #fff4dc;
  color: #8a5b00;
}

.status-critical {
  background: #ffe9e7;
  color: #b42318;
}

.small-note {
  margin-top: -2px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(340px, 1fr);
  gap: 18px;
  align-items: start;
}

.map-preview {
  display: grid;
  place-items: center;
  overflow: hidden;
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #f7fbfb;
}

.map-preview img {
  display: block;
  width: 100%;
  max-height: 460px;
  object-fit: contain;
}

.error-card {
  border: 1px solid #ffc9c4;
  background: #fff5f4;
}

.error-card h2 {
  color: #b42318;
}

@media print {
  body.printing-report {
    background: #ffffff;
  }

  body.printing-report .app-shell {
    display: none;
  }

  body.printing-report .print-report {
    display: block;
    padding: 28px;
    color: #14141f;
    font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  }

  .print-report h1 {
    margin: 0 0 12px;
    font-size: 26px;
  }

  .print-report p {
    margin: 0 0 8px;
    font-size: 13px;
    line-height: 1.45;
    white-space: pre-wrap;
  }
}

@media (max-width: 1180px) {
  .guide-card,
  .planner-card,
  .content-grid,
  .bottom-grid,
  .decision-grid,
  .period-layout,
  .support-card,
  .technical-grid,
  .split-grid {
    grid-template-columns: 1fr;
  }

  .info-grid,
  .audience-grid,
  .case-grid,
  .methodology-metrics,
  .scheme-grid,
  .definition-grid,
  .criticality-method-grid,
  .stats-grid,
  .source-grid,
  .source-grid-four,
  .service-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .flow-card:nth-child(3)::after,
  .flow-card:nth-child(6)::after {
    content: "→";
    right: -17px;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
  }

  .flow-card:nth-child(even)::after {
    content: "↓";
    right: 50%;
    top: auto;
    bottom: -18px;
    transform: translateX(50%);
  }

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

  .guide-modes {
    grid-template-columns: 1fr;
  }

  .period-list {
    grid-template-columns: 1fr;
  }

  .period-summary,
  .decision-calculation {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .route-choice {
    grid-template-columns: 1fr;
  }

  .route-fields {
    grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1fr);
  }

  .random-route-button {
    grid-column: 1 / -1;
  }

  .map-planner .route-fields {
    grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr) 44px;
  }

  .map-planner .random-route-button {
    grid-column: auto;
    justify-self: stretch;
  }

  .map-planner .scenario-fields {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .map-card.criticality-mode .scenario-fields {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .summary-card {
    order: 0;
  }
}

@media (max-width: 760px) {
  .app-shell {
    width: min(100vw - 16px, 1540px);
    padding-top: 10px;
  }

  .hero {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-actions {
    width: calc(100% + 8px);
    margin-right: -8px;
    padding-right: 8px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    flex-wrap: nowrap;
    justify-content: flex-start;
    scrollbar-width: none;
  }

  .hero-actions::-webkit-scrollbar {
    display: none;
  }

  .hero-actions .methodology-link {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .guide-card {
    border-radius: 18px;
    padding: 14px;
  }

  .guide-card h1 {
    font-size: 24px;
  }

  .guide-modes {
    display: flex;
    gap: 8px;
    margin-right: -14px;
    padding: 0 14px 4px 0;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .guide-modes::-webkit-scrollbar {
    display: none;
  }

  .guide-mode {
    flex: 0 0 clamp(238px, 68%, 320px);
    min-height: 0;
    padding: 12px;
    border-radius: 16px;
    scroll-snap-align: start;
  }

  .guide-steps {
    grid-template-columns: 1fr;
  }

  .planner-card {
    border-radius: 18px;
    padding: 12px;
  }

  .decision-head {
    flex-direction: column;
  }

  .route-fields,
  .scenario-fields,
  .calibration-controls {
    grid-template-columns: 1fr;
  }

  .content-grid {
    gap: 10px;
  }

  .map-card,
  .summary-card {
    border-radius: 18px;
  }

  .map-toolbar {
    flex-direction: column;
    gap: 10px;
    padding: 14px 14px 0;
  }

  .map-toolbar h1 {
    font-size: 22px;
    line-height: 1.12;
  }

  .map-toolbar p {
    font-size: 13px;
  }

  .map-actions {
    width: 100%;
    justify-items: stretch;
  }

  .map-switch {
    width: 100%;
    justify-content: center;
  }

  .map-stage .map-zoom {
    top: 10px;
    right: 10px;
    width: auto;
    justify-content: center;
  }

  .map-switch {
    flex-wrap: wrap;
    border-radius: 18px;
  }

  .map-switch button {
    flex: 1 1 calc(33.333% - 4px);
    padding: 0 8px;
    font-size: 12px;
  }

  .legend {
    justify-content: flex-start;
    gap: 7px 10px;
    font-size: 12px;
  }

  .map-stage .legend {
    right: 10px;
    bottom: 10px;
    max-width: calc(100% - 20px);
    padding: 7px 9px;
  }

  .map-planner {
    margin: 10px 10px 8px;
    padding: 10px;
    border-radius: 16px;
  }

  .map-planner .route-fields {
    grid-template-columns: minmax(0, 1fr) 40px minmax(0, 1fr);
    gap: 8px;
  }

  .map-planner .swap-button {
    width: 40px;
    height: 40px;
    align-self: end;
    justify-self: center;
  }

  .map-planner .random-route-button {
    grid-column: 1 / -1;
    width: 100%;
    min-height: 40px;
    border-radius: 12px;
    font-size: 13px;
    justify-self: stretch;
  }

  .map-planner .random-route-button::before {
    content: "";
  }

  .advanced-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .map-planner:not(.advanced-open) .advanced-settings {
    display: none;
  }

  .map-planner input,
  .map-planner select {
    height: 40px;
    border-radius: 12px;
    font-size: 13px;
  }

  .map-planner .route-field > span,
  .map-planner .scenario-fields label {
    font-size: 11px;
  }

  .map-planner .selected-line-icon {
    left: 9px;
    width: 24px;
    height: 24px;
    font-size: 10px;
  }

  .map-planner .route-input-shell.has-line input {
    padding-left: 42px;
  }

  .map-planner .scenario-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .map-planner .advanced-settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: end;
    gap: 8px;
  }

  .map-card:not(.criticality-mode) .advanced-settings .scenario-fields {
    display: contents;
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(1) {
    order: 1;
    grid-column: 1;
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(2) {
    order: 2;
    grid-column: 2;
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(3) {
    order: 3;
    grid-column: 1 / -1;
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(4) {
    order: 4;
    grid-column: 1;
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(5) {
    order: 5;
    grid-column: 2;
  }

  .map-card:not(.criticality-mode) .scenario-fields > .closure-range {
    order: 6;
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .map-card:not(.criticality-mode) .scenario-fields > label:nth-child(7) {
    order: 7;
    grid-column: 1;
  }

  .map-card:not(.criticality-mode) .closure-hint {
    order: 9;
    grid-column: 1 / -1;
  }

  .map-card:not(.criticality-mode) .reset-restriction-button {
    order: 8;
    grid-column: 2;
    justify-self: stretch;
    width: 100%;
    min-height: 40px;
    border-radius: 12px;
  }

  .map-card:not(.criticality-mode) .reset-restriction-button:disabled {
    display: block;
    visibility: hidden;
    pointer-events: none;
  }

  .map-card.criticality-mode .advanced-settings .scenario-fields {
    display: contents;
  }

  .map-card.criticality-mode .scenario-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .map-planner .scenario-fields label:nth-child(3),
  .map-planner .scenario-fields label:nth-child(5) {
    grid-column: 1 / -1;
  }

  .map-card.criticality-mode .scenario-fields label:nth-child(3),
  .map-card.criticality-mode .scenario-fields label:nth-child(5) {
    grid-column: 1 / -1;
  }

  .map-card.criticality-mode .scenario-fields > label:nth-child(1) {
    order: 1;
    grid-column: 1;
  }

  .map-card.criticality-mode .scenario-fields > label:nth-child(2) {
    order: 2;
    grid-column: 2;
  }

  .map-card.criticality-mode .scenario-fields > label:nth-child(4) {
    order: 3;
    grid-column: 1;
  }

  .map-card.criticality-mode .scenario-fields > label:nth-child(5) {
    order: 4;
    grid-column: 2;
  }

  .map-card.criticality-mode .scenario-fields > .closure-range {
    order: 5;
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .map-card.criticality-mode .scenario-fields > label:nth-child(7) {
    order: 6;
    grid-column: 1;
  }

  .map-card.criticality-mode .closure-hint {
    order: 8;
    grid-column: 1 / -1;
  }

  .map-planner .closure-range {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    overflow: hidden;
  }

  .map-planner .closure-range label {
    min-width: 0;
    overflow: hidden;
  }

  .map-planner .closure-range input {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-inline-size: 0;
    padding-right: 10px;
    padding-left: 10px;
    overflow: hidden;
    font-size: 13px;
    line-height: normal;
    text-overflow: clip;
    white-space: nowrap;
    appearance: none;
    -webkit-appearance: none;
    contain: paint;
  }

  .map-planner .closure-range input::-webkit-date-and-time-value {
    overflow: hidden;
    text-align: left;
    text-overflow: clip;
    white-space: nowrap;
  }

  .criticality-panel {
    margin: 10px;
    padding: 10px;
    border-radius: 16px;
  }

  .criticality-controls {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .criticality-random-button {
    width: 100%;
    min-height: 42px;
    border-radius: 13px;
  }

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

  .criticality-summary-item {
    padding: 10px;
    border-radius: 14px;
  }

  .criticality-summary-item strong {
    font-size: 16px;
  }

  .network-criticality-card {
    padding: 12px;
    border-radius: 18px;
  }

  .network-criticality-card .table-scroll {
    display: none;
  }

  .network-rating-chart {
    padding: 12px;
    border-radius: 16px;
  }

  .rating-histogram-row,
  .rating-histogram-axis {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .rating-histogram-label {
    grid-template-columns: 30px minmax(0, 1fr);
    font-size: 14px;
  }

  .rating-histogram-track {
    height: 22px;
  }

  .rating-histogram-axis {
    margin-left: 0;
  }

  .rating-histogram-axis > span {
    display: none;
  }

  .rating-histogram-axis-title {
    margin-left: 0;
    padding-left: 0;
  }

  .closure-table-scroll {
    display: block;
    width: 100%;
    max-width: 100%;
    margin-top: 12px;
  }

  .closure-card table {
    min-width: 620px;
  }

  .closure-card th:first-child,
  .closure-card td:first-child {
    min-width: 220px;
  }

  .criticality-cards {
    display: grid;
    gap: 8px;
    margin-top: 10px;
  }

  .criticality-cards .show-more-button {
    width: 100%;
    margin-top: 4px;
  }

  .map-critical-score {
    font-size: 9px;
  }

  .map-critical-label {
    font-size: 22px;
  }

  .map-route-choice {
    margin: 10px;
  }

  .map-route-choice .route-option {
    min-height: 58px;
    padding: 10px 12px;
    border-radius: 14px;
  }

  .map-route-choice .route-option strong {
    font-size: 14px;
  }

  .map-route-choice .route-option b {
    font-size: 18px;
  }

  .info-grid,
  .audience-grid,
  .case-grid,
  .definition-grid,
  .criticality-method-grid,
  .stats-grid,
  .source-grid,
  .source-grid-four,
  .service-flow,
  .period-list,
  .support-steps,
  .support-form-grid {
    grid-template-columns: 1fr;
  }

  .period-summary,
  .decision-calculation {
    grid-template-columns: 1fr;
  }

  .flow-card {
    min-height: auto;
  }

  .flow-card::after,
  .flow-card:nth-child(3)::after,
  .flow-card:nth-child(6)::after,
  .flow-card:nth-child(even)::after {
    content: "↓";
    right: 50%;
    top: auto;
    bottom: -18px;
    transform: translateX(50%);
  }

  .flow-card:last-child::after {
    display: none;
  }

  .methodology-page {
    width: min(100vw - 16px, 1060px);
    padding-top: 10px;
  }

  .methodology-hero,
  .methodology-section {
    border-radius: 18px;
    padding: 16px;
  }

  .methodology-hero h1 {
    font-size: 26px;
  }

  .map-wrap {
    height: min(68vh, 520px);
    min-height: 360px;
    max-height: 520px;
    border-top: 1px solid rgba(227, 229, 236, .7);
  }

  .interactive-map-panel {
    min-width: 680px;
    min-height: 520px;
    padding: 8px;
  }

  .network-svg {
    width: 980px;
    min-height: 520px;
    border-radius: 14px;
  }

  .metro-map {
    min-width: 680px;
  }

  .summary-card {
    order: 0;
    padding: 12px;
  }

  .primary-time {
    padding: 14px;
    border-radius: 18px;
  }

  .primary-time strong {
    font-size: 32px;
  }

  .summary-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 10px 0;
  }

  .summary-metrics div,
  .loss-box {
    padding: 10px;
    border-radius: 14px;
  }

  .summary-metrics strong,
  .loss-box strong {
    font-size: 17px;
  }

  .recommendation {
    padding: 10px;
    font-size: 13px;
  }

  .route-steps {
    max-height: 320px;
  }
}

@media (max-width: 420px) {
  .app-shell,
  .methodology-page {
    width: min(100vw - 10px, 1540px);
  }

  .brand {
    font-size: 14px;
  }

  .methodology-link {
    min-height: 32px;
    padding: 0 10px;
    font-size: 12px;
  }

  .guide-card h1 {
    font-size: 22px;
  }

  .map-wrap {
    height: min(62vh, 500px);
    min-height: 340px;
  }

  .criticality-summary,
  .map-card.criticality-mode .scenario-fields {
    grid-template-columns: 1fr;
  }

  .coefficient-grid,
  .coefficient-grid-three {
    grid-template-columns: 1fr;
  }

  .map-card.criticality-mode .scenario-fields label:nth-child(3),
  .map-card.criticality-mode .scenario-fields label:nth-child(5) {
    grid-column: auto;
  }
}

@media (max-width: 360px) {
  .map-planner .scenario-fields {
    grid-template-columns: 1fr;
  }

  .coefficient-grid,
  .coefficient-grid-three {
    grid-template-columns: 1fr;
  }

  .map-planner .scenario-fields label:nth-child(3),
  .map-planner .scenario-fields label:nth-child(5) {
    grid-column: auto;
  }
}