:root {
  --bg: #f5f7fb;
  --panel: #ffffff;
  --ink: #1f2937;
  --muted: #657282;
  --line: #d8dee8;
  --accent: #1687ff;
  --accent-dark: #0d74e8;
  --warn: #fff8df;
  --warn-line: #e9cd78;
  --apple-radius: 28px;
  --apple-radius-md: 22px;
  --apple-radius-sm: 18px;
}

* {
  box-sizing: border-box;
}

#root {
  display: contents;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Microsoft YaHei", "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}

@media (min-width: 621px) {
  html {
    scrollbar-gutter: stable;
  }
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 58px;
  padding: 0 28px;
  border-bottom: 1px solid var(--line);
  background: #ffffff;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  flex-wrap: wrap;
}

.top-actions a,
.link-button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
  color: var(--ink);
  min-height: 34px;
  padding: 6px 10px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
}

.top-actions form {
  margin: 0;
}

.link-button {
  cursor: pointer;
}

.top-actions a:hover,
.link-button:hover {
  border-color: var(--accent);
  background: rgba(22, 135, 255, 0.08);
  color: var(--accent-dark);
}

.user-pill {
  border: 1px solid rgba(22, 135, 255, 0.22);
  border-radius: 999px;
  background: rgba(22, 135, 255, 0.08);
  padding: 5px 10px;
  color: var(--accent-dark) !important;
  font-size: 13px;
  font-weight: 800;
}

.brand {
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
  text-decoration: none;
}

.topbar span,
p,
label,
.route-head span,
.leg-meta,
.summary span,
.ai-summary span,
.ai-summary p {
  color: var(--muted);
}

.page {
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 28px;
}

.panel,
.notice,
.route-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.panel {
  padding: 22px;
  margin-bottom: 18px;
}

.search-panel {
  position: sticky;
  top: 70px;
  z-index: 40;
  padding-bottom: 22px;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

h1,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: 28px;
}

.search-form-shell {
  max-height: 520px;
  overflow: visible;
  opacity: 1;
  transform: translateY(1px);
  transition: max-height 180ms linear, opacity 180ms linear, transform 180ms linear;
}

.search-panel.is-filter-collapsed .search-form-shell {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px);
  pointer-events: none;
}

.search-form {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 14px;
  align-items: end;
}

label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea,
button {
  min-height: 42px;
  border-radius: 6px;
  font: inherit;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  padding: 8px 10px;
  color: var(--ink);
  background: #ffffff;
}

.station-picker {
  position: relative;
  display: block;
}

.station-panel {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  z-index: 1000;
  width: min(760px, calc(100vw - 56px));
  max-height: 460px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.16);
  padding: 12px 14px;
}

.station-panel[hidden] {
  display: none;
}

.station-panel-title {
  border-bottom: 1px solid #eef1f5;
  padding: 4px 0 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.station-panel-title strong {
  color: #2f80ff;
}

.station-tabs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin: 0 -14px 10px;
  background: #eef6ff;
}

.station-tabs button {
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 9px 6px;
  color: var(--muted);
  text-align: center;
  font-size: 13px;
  font-weight: 800;
  min-height: 40px;
}

.station-tabs button:hover {
  background: rgba(47, 128, 255, 0.08);
  color: #2f80ff;
}

.station-tabs .is-active {
  border-bottom: 3px solid #2f80ff;
  color: #2f80ff;
}

.station-hot-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(62px, 1fr));
  gap: 6px 10px;
}

.station-directory-grid {
  display: grid;
  gap: 10px;
}

.station-letter-group {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.station-letter-group > strong {
  color: #2f80ff;
  font-size: 14px;
  line-height: 34px;
}

.station-letter-group > div {
  display: grid;
  grid-template-columns: repeat(6, minmax(72px, 1fr));
  gap: 4px 10px;
}

.station-hot-grid button,
.station-letter-group button,
.station-match {
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink);
  min-height: 34px;
  padding: 6px 8px;
  text-align: left;
  font-weight: 700;
}

.station-hot-grid button:hover,
.station-letter-group button:hover,
.station-match:hover {
  background: #e7f2ff;
  color: #2f80ff;
}

.station-match {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  width: 100%;
  border-bottom: 1px solid #f0f3f7;
  border-radius: 0;
  font-size: 15px;
}

.station-match em {
  color: var(--muted);
  font-style: normal;
  font-weight: 600;
}

.station-empty {
  padding: 16px 4px;
  color: var(--muted);
}

textarea {
  min-height: 86px;
  overflow: hidden;
  resize: none;
}

textarea:disabled {
  background: #f3f5f8;
  color: var(--muted);
  cursor: not-allowed;
}

.ai-field {
  grid-column: span 4;
}

.form-hint {
  grid-column: 1 / -1;
  margin: 0;
  border-radius: 6px;
  background: rgba(22, 135, 255, 0.08);
  padding: 9px 10px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}

.ai-login-hint {
  background: #f8fbff;
  color: var(--muted);
}

.form-validation-hint {
  border: 1px solid #f1c9c9;
  background: #fff5f5;
  color: #a33a3a;
}

.filter-collapse-bar {
  display: flex;
  justify-content: center;
  margin: 18px 0 0;
}

.filter-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border: 1px solid rgba(22, 135, 255, 0.18);
  border-radius: 999px;
  background: #ffffff !important;
  color: var(--accent-dark) !important;
  padding: 4px 12px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
}

.filter-toggle:hover {
  border-color: rgba(22, 135, 255, 0.25);
  background: rgba(22, 135, 255, 0.08) !important;
}

.search-panel.is-filter-collapsed {
  padding-top: 16px;
  padding-bottom: 16px;
}

.search-panel.is-filter-collapsed .section-head {
  margin-bottom: 0;
}

.search-panel.is-filter-collapsed h1 {
  margin-bottom: 0;
  font-size: 22px;
}

.search-panel.is-filter-collapsed .section-head p {
  display: none;
}

.search-panel.is-filter-collapsed .filter-collapse-bar {
  margin-top: 12px;
}

.filter-toggle-text {
  font-size: 13px;
  font-weight: 800;
  color: var(--accent-dark) !important;
}

button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #ffffff;
  cursor: pointer;
  font-weight: 800;
  padding: 9px 14px;
}

button:hover {
  background: var(--accent-dark);
}

.notice {
  margin-bottom: 18px;
  padding: 12px 14px;
  border-color: var(--warn-line);
  background: var(--warn);
}

.notice p {
  margin: 0;
}

.summary,
.result-summary-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(140px, 1fr));
  grid-auto-rows: 74px;
  gap: 12px;
}

.result-summary-controls {
  grid-template-columns: repeat(2, minmax(140px, 1fr));
}

.summary div,
.result-summary-controls > div,
.result-summary-controls > .station-match-card,
.result-summary-controls > .route-limit-card {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 14px;
}

.summary span,
.summary strong,
.result-summary-controls span,
.result-summary-controls strong,
.route-limit-card span,
.route-limit-card em {
  display: block;
}

.summary strong,
.result-summary-controls strong {
  margin-top: 4px;
  font-size: 18px;
}

.route-limit-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  align-content: center;
  gap: 3px 12px;
  min-height: 56px;
  background: #ffffff;
  color: var(--ink);
  font-weight: 800;
  padding: 9px 14px;
  text-align: left;
  box-shadow: none;
}

.route-limit-card:hover,
.route-limit-card.is-active {
  border-color: rgba(22, 135, 255, 0.36);
  background: #f5faff;
}

.route-limit-card > span,
.station-match-card > span {
  color: var(--ink);
  font-size: 17px;
  font-weight: 900;
  line-height: 1.25;
  margin: 0;
}

.route-limit-trigger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 22px;
  align-items: center;
  justify-self: end;
  width: 132px;
  min-height: 34px;
  border: 1px solid #e7edf6;
  background: #ffffff !important;
  color: var(--ink) !important;
  padding: 0 11px;
  text-align: left;
  box-shadow: none;
}

.route-limit-card > span {
  grid-column: 1;
  grid-row: 1;
}

.route-limit-card > em {
  grid-column: 1;
  grid-row: 2;
  align-self: start;
}

.route-limit-trigger {
  grid-column: 2;
  grid-row: 1 / span 2;
}

.route-limit-trigger strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
}

.route-limit-trigger i {
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(45deg) translateY(-3px);
}

.route-limit-menu {
  position: absolute;
  left: auto;
  right: 14px;
  top: calc(50% + 24px);
  width: min(220px, calc(100% - 28px));
  z-index: 80;
  display: grid;
  gap: 0;
  max-height: 238px;
  overflow-y: auto;
  border: 1px solid #e7edf6;
  background: #ffffff;
  padding: 12px 0;
  box-shadow: 0 16px 30px rgba(36, 60, 96, 0.16);
}

.route-limit-menu[hidden] {
  display: none;
}

.route-limit-menu button {
  min-height: 46px;
  border: 0;
  background: #ffffff !important;
  color: #b8c0ca !important;
  padding: 0 18px;
  text-align: left;
  box-shadow: none;
  font-size: 18px;
  font-weight: 800;
}

.route-limit-menu button.is-selected {
  background: #eeeeef !important;
  color: #69717c !important;
  border-radius: 0 var(--apple-radius-sm) var(--apple-radius-sm) 0 !important;
}

.route-limit-menu button:hover {
  background: #f4f7fb !important;
  color: var(--ink) !important;
}

.route-limit-card em {
  color: var(--muted);
  font-size: 10px;
  font-style: normal;
  font-weight: 700;
  line-height: 1.15;
  white-space: nowrap;
}

.ai-summary {
  display: grid;
  gap: 12px;
}

.ai-summary strong {
  display: block;
  margin-top: 4px;
}

.ai-notes {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.ai-notes li + li {
  margin-top: 4px;
}

.results {
  display: grid;
  gap: 14px;
}

.result-list-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 12px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--apple-radius);
  background: #ffffff;
  color: var(--ink);
}

.result-list-status strong {
  font-size: 16px;
  font-weight: 900;
}

.result-list-status span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.load-more-row {
  display: flex;
  justify-content: center;
  padding: 16px 0 8px;
}

.load-more-done,
.availability-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 136px;
  min-height: 42px;
  padding: 0 20px;
  border: 1px solid rgba(22, 135, 255, 0.32);
  border-radius: var(--apple-radius);
  background: #ffffff;
  color: var(--blue);
  font-size: 14px;
  font-weight: 900;
}

.load-more-done {
  border-color: var(--line);
  color: var(--muted);
}

.availability-loading {
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}

.availability-sentinel {
  display: block;
  flex: 0 0 1px;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

[data-result-list-status][hidden],
[data-availability-loading][hidden],
[data-availability-done][hidden] {
  display: none !important;
}

.route-card {
  overflow: hidden;
}

.route-card.is-view-transitioning {
  will-change: height;
}

.route-card.is-view-transitioning .route-head,
.route-card.is-view-transitioning .route-detail {
  will-change: opacity, transform;
}

.route-toggle[aria-busy="true"] {
  cursor: progress;
}

body .route-card {
  border-color: #efefe9;
  border-radius: 18px !important;
  background: #fffef9;
  box-shadow: 0 1px 3px rgba(29, 29, 31, 0.025);
}

.route-head {
  position: relative;
  display: block;
  width: 100%;
  padding: 16px 18px;
  border: 0;
  border-bottom: 0;
  background: #fffef9;
  color: inherit;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;
  letter-spacing: 0;
  text-align: left;
  cursor: pointer;
}

.route-head:hover {
  background: #fffdf6;
}

.route-card.is-open .route-head {
  display: none;
}

.detail-cue {
  position: absolute;
  top: 50%;
  right: 18px;
  width: 36px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-align: right;
  white-space: nowrap;
  transform: translateY(-50%);
}

.route-overview {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(220px, 1.25fr) minmax(150px, 1fr) minmax(96px, 0.65fr);
  align-items: center;
  gap: 18px;
  width: 100%;
  padding: 0 82px 0 28px;
}

.route-endpoint {
  display: inline-grid;
  justify-items: center;
  width: max-content;
  max-width: 100%;
}

.route-start {
  justify-self: start;
}

.route-end {
  justify-self: end;
}

.route-endpoint strong {
  display: block;
  color: #1d1d1f;
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.route-time {
  display: inline-flex !important;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  max-width: 100%;
  white-space: nowrap;
}

.route-time b {
  color: inherit;
  font: inherit;
}

.route-time em {
  position: static;
  flex: 0 0 auto;
  min-width: 0;
  color: inherit;
  font-size: 15px;
  font-style: normal;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.route-endpoint span {
  display: block;
  margin-top: 8px;
  color: #1d1d1f;
  font-size: 18px;
  font-weight: 500;
  text-align: center;
}

.route-end {
  text-align: center;
}

.route-end-label {
  max-width: 100%;
}

.route-mid {
  display: grid;
  justify-items: center;
  gap: 8px;
  color: #6e6e73;
  text-align: center;
  min-width: 0;
}

.route-duration {
  color: #6e6e73 !important;
  font-size: 15px;
  font-weight: 500;
}

.route-connection-mark {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  min-height: 18px;
}

.route-connection-mark strong {
  color: #1d1d1f;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.route-connection-mark.is-direct i {
  position: absolute;
  left: calc(50% + 13px);
  top: 50%;
  width: 30px;
  height: 1px;
  background: #d8d8d3;
  transform: translateY(-50%);
}

.route-connection-mark.is-direct i::after {
  content: "";
  position: absolute;
  right: -3px;
  top: -2px;
  width: 5px;
  height: 5px;
  background: #d8d8d3;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.route-connection-mark.is-direct i {
  left: 4px;
  width: 80px;
}

.route-direct-flow {
  display: grid;
  justify-items: center;
  gap: 3px;
  min-width: 96px;
  color: var(--muted);
}

.route-direct-flow span {
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}

.route-direct-flow i {
  width: 78px;
  height: 1px;
  background: linear-gradient(90deg, #d8dee8 70%, transparent 70%);
  background-size: 8px 1px;
}

.route-direct-flow strong {
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
}

.route-transfer-flow {
  display: grid;
  justify-items: center;
  gap: 4px;
  max-width: 100%;
  line-height: 1.2;
  min-width: 0;
}

.route-transfer-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-wrap: nowrap;
  gap: 4px;
  max-width: 100%;
  min-width: 0;
  overflow: visible;
  white-space: normal;
}

.route-transfer-line.is-single-transfer {
  display: flex;
  width: min(100%, 320px);
  column-gap: 4px;
}

.route-transfer-line.is-single-transfer .flow-train:first-child {
  justify-self: end;
}

.route-transfer-line.is-single-transfer .flow-transfer + .flow-train {
  justify-self: start;
}

.flow-train {
  color: var(--ink) !important;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.flow-transfer {
  display: inline-block;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
  justify-self: center;
  text-align: center;
  white-space: nowrap;
}

.route-transfer-waits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  max-width: 100%;
  overflow: visible;
  color: #6e6e73;
  font-size: 14px;
  font-weight: 500;
  white-space: normal;
}

.route-variant-cue {
  display: inline-flex;
  align-items: center;
  min-height: 0;
  border-radius: 0;
  background: transparent;
  color: #8e8e93;
  padding: 0;
  font-size: 10px;
  font-weight: 500;
  line-height: 1.2;
}

.route-variant-cue[hidden] {
  display: none;
}

.route-ticket-summary {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: 0;
  max-width: 100%;
  margin-top: 1px;
  padding-top: 7px;
  border-top: 0;
  color: #6e6e73;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-width: none;
  white-space: nowrap;
}

.route-ticket-summary::-webkit-scrollbar {
  display: none;
}

.ticket-summary-placeholder {
  color: #8e8e93;
  font-size: 12px;
  font-weight: 700;
}

.route-ticket-price {
  display: grid;
  justify-items: end;
  align-content: center;
  min-width: 0;
  color: #ff5a70;
  text-align: right;
}

.route-ticket-price strong {
  display: inline-flex;
  align-items: flex-end;
  color: inherit;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.route-ticket-price strong > span {
  color: inherit;
}

.route-ticket-price strong small {
  margin-left: 2px;
  color: #1687ff;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  transform: translateY(-2px);
}

.route-ticket-price > span {
  margin-top: 6px;
  color: #1687ff;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.route-ticket-price.is-loading,
.route-ticket-price.is-unknown,
.route-ticket-price.is-not_found {
  color: #8e8e93;
}

.route-ticket-price.is-partial,
.route-ticket-price.is-waitlist,
.route-ticket-price.is-unavailable,
.route-ticket-price.is-not_on_sale {
  color: #ff5a70;
}

.route-ticket-price.is-available > span {
  color: #1687ff;
}

.route-ticket-price.is-available > [data-ticket-price-note] {
  display: none;
}

.route-ticket-price.is-loading > span,
.route-ticket-price.is-unknown > span,
.route-ticket-price.is-not_found > span {
  color: #1687ff;
}

.ticket-segment-summary {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
  min-height: 24px;
  padding: 0 14px;
  border-right: 1px solid #e8e8e3;
  color: #1d1d1f;
}

.ticket-segment-summary:first-child {
  padding-left: 0;
}

.ticket-segment-summary:last-child {
  padding-right: 0;
  border-right: 0;
}

.ticket-segment-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1px solid #d8d8d3;
  border-radius: 50%;
  color: #9a9a9e;
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
}

.ticket-segment-summary strong {
  color: #1d1d1f;
  font-size: 13px;
  font-weight: 600;
}

.ticket-segment-summary span {
  color: #6e6e73;
  font-size: 13px;
  font-weight: 500;
}

.ticket-segment-summary em {
  color: #1687ff;
  font-size: 13px;
  font-style: normal;
  font-weight: 600;
}

.ticket-segment-summary.is-unavailable em {
  color: #ff5a70;
}

.ticket-segment-summary.is-error em,
.ticket-segment-summary.is-not_found em,
.ticket-segment-summary.is-unknown em {
  color: #1687ff;
}

.ticket-segment-summary.is-waitlist em,
.ticket-segment-summary.is-not_on_sale em {
  color: #1687ff;
}

.ticket-segment-summary.is-pending em {
  color: #1687ff;
}

.route-ticket-detail {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.route-ticket-detail > header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.route-ticket-detail > header strong {
  color: var(--ink);
  font-size: 15px;
}

.route-ticket-detail > header span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.ticket-variant-block {
  position: relative;
  display: grid;
  gap: 8px;
  border: 1px solid #e7e9ec;
  border-radius: var(--apple-radius-md);
  background: #fffef9;
  padding: 12px;
}

.ticket-variant-block.is-lowest {
  border-color: rgba(22, 135, 255, 0.3);
}

.ticket-variant-block.is-selected {
  border-color: rgba(22, 135, 255, 0.34);
  background: #eef6ff;
}

.ticket-variant-block[role="button"] {
  cursor: pointer;
}

.ticket-variant-block[role="button"]:focus-visible {
  outline: 2px solid rgba(22, 135, 255, 0.55);
  outline-offset: 2px;
}

.ticket-variant-head {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
  min-width: 0;
}

.ticket-variant-head strong {
  color: var(--ink);
  font-size: 18px;
}

.ticket-variant-head em {
  position: static;
  margin-left: 0;
  color: #ff5a70;
  font-size: 20px;
  font-style: normal;
  font-weight: 900;
  white-space: nowrap;
}

.ticket-lowest-badge {
  margin-left: 8px;
  border-radius: 999px;
  background: #eaf4ff;
  color: #1687ff;
  padding: 2px 7px;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.4;
}

.ticket-variant-route {
  min-width: 0;
  margin: 0 0 0 10px;
  overflow: hidden;
  color: #4d5158;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-variant-transfer {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
  min-width: 0;
  margin: 1px 0;
  color: #1687ff;
  font-size: 12px;
  line-height: 20px;
}

.ticket-variant-transfer::before {
  content: "转";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #1687ff;
  color: #ffffff;
  font-size: 10px;
  font-weight: 900;
  flex: 0 0 20px;
}

.ticket-variant-transfer strong {
  flex: 0 0 auto;
  color: var(--ink);
  font-size: 13px;
  line-height: 20px;
  white-space: nowrap;
}

.ticket-variant-transfer span {
  min-width: 0;
  overflow: hidden;
  color: #1687ff;
  font-weight: 800;
  line-height: 20px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-leg-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  gap: 6px 12px;
}

.ticket-leg-heading {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: baseline;
  justify-content: flex-start;
  gap: 6px;
  min-width: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.ticket-leg-heading strong {
  flex: 0 0 auto;
  color: var(--ink);
  font-size: 14px;
}

.ticket-leg-heading span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-seat-list {
  grid-column: 1;
  grid-row: 2;
  display: grid;
  grid-template-columns: repeat(2, max-content);
  justify-content: start;
  gap: 6px;
  width: fit-content;
  max-width: 100%;
  min-width: 0;
}

.ticket-seat-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 5px;
  width: auto;
  min-width: 0;
  min-height: 28px;
  border: 1px solid #e5ebf3;
  border-radius: var(--apple-radius-sm);
  background: #fbfdff;
  padding: 4px 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
}

.ticket-seat-item strong {
  color: var(--ink);
}

.ticket-seat-item.is-available > span {
  color: #1687ff;
}

.ticket-seat-item.is-unavailable > span {
  color: #ff5a70;
}

.ticket-seat-item em {
  color: #1687ff;
  font-style: normal;
  font-weight: 900;
}

.ticket-seat-item.is-unavailable,
.ticket-seat-item.is-unknown {
  background: #f7f8fa;
  color: #7a828d;
}

.ticket-seat-item.is-waitlist {
  border-color: #f1d49f;
  background: #fff9ed;
}

.ticket-leg-booking {
  grid-column: 2;
  grid-row: 2;
  align-self: end;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 106px;
  min-height: 34px;
  border-radius: 8px;
  background: #ff4f5f;
  color: #ffffff;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
}

.ticket-leg-booking:hover {
  background: #ed3e50;
  color: #ffffff;
}

.ticket-seat-empty,
.ticket-source-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.ticket-source-note {
  line-height: 1.5;
}

.route-card.is-open .detail-cue::after {
  content: "收起";
  position: absolute;
  inset: 0;
  width: 100%;
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  text-align: right;
  white-space: nowrap;
}

.route-card.is-open .detail-cue {
  color: transparent;
}

.legs {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.legs li {
  display: grid;
  grid-template-columns: minmax(112px, max-content) minmax(0, 1fr);
  gap: 16px;
  padding: 14px 18px;
  border-top: 1px solid #eef1f5;
  align-items: start;
}

.legs li:first-child {
  border-top: 0;
}

.leg-train {
  align-self: start;
  min-width: 76px;
  max-width: 168px;
  border: 1px solid rgba(22, 135, 255, 0.24);
  border-radius: 6px;
  background: rgba(22, 135, 255, 0.08);
  padding: 8px 10px;
  color: var(--accent-dark);
  text-align: center;
  font-weight: 900;
  line-height: 1.2;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.leg-main {
  min-width: 0;
}

.station-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 16px;
}

.station-row strong {
  font-size: 18px;
}

.arrow {
  color: var(--muted);
}

.leg-meta {
  margin-top: 4px;
  font-size: 13px;
}

.leg-meta em {
  display: inline-block;
  margin-left: 10px;
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 800;
}

.route-detail {
  display: none;
  gap: 12px;
  padding: 0;
  border-top: 1px solid var(--line);
  background: #fff;
}

.route-card.is-open .route-detail {
  display: grid;
  border-top: 0;
}

.route-card.is-open .route-detail {
  position: relative;
}

.route-detail-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 8px 10px 8px 20px;
  border-bottom: 1px solid #eef1f5;
  background: #ffffff;
}

.route-persistent-bar {
  position: relative;
  grid-template-columns: minmax(0, 1fr);
  min-height: 46px;
  padding: 8px 20px;
  border-top: 1px solid #efefe9;
  border-bottom: 0;
  background: #fffef9;
}

.route-card.is-open .route-persistent-bar {
  grid-template-columns: minmax(0, 1fr) auto auto;
  min-height: 58px;
  border-top: 0;
  border-bottom: 1px solid #eef1f5;
  background: #ffffff;
}

.route-card:not(.is-open) .route-detail-total {
  display: none;
}

.route-detail-toolbar > .route-ticket-summary {
  grid-column: auto;
  align-self: center;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  border-top: 0;
}

.route-detail-toolbar .ticket-segment-price {
  color: #171a1f;
  font-variant-numeric: tabular-nums;
}

.ticket-segment-price:empty,
.ticket-segment-status:empty {
  display: none;
}

.route-detail-close {
  position: static;
  display: grid;
  place-items: center;
  width: 48px;
  height: 32px;
  min-width: 48px;
  min-height: 32px;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: #f1f4f7;
  color: #4d5661;
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
}

.route-detail-close:hover {
  background: #e7ebef;
  color: #171a1f;
}

.route-detail-close:focus-visible {
  outline: 2px solid rgba(22, 135, 255, 0.5);
  outline-offset: 2px;
}

.route-detail-total {
  position: static;
  display: inline-flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 5px;
  min-height: 32px;
  color: #727984;
  line-height: 1;
  white-space: nowrap;
}

.route-detail-total span {
  font-size: 12px;
  font-weight: 700;
}

.route-detail-total strong {
  color: #ef4f5f;
  font-size: 20px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.route-detail-total.is-incomplete strong {
  color: #727984;
}

.detail-leg {
  min-width: 0;
  margin-top: 6px;
}

.detail-leg h3 {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.35;
}

.rail-train-legend {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  margin: -2px 0 12px;
  max-width: 100%;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}

.rail-train-legend::-webkit-scrollbar {
  display: none;
}

.route-map-panel[hidden] {
  display: none;
}

.transfer-variant-list {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.transfer-variant-list h4 {
  margin: 0;
  color: var(--ink);
  font-size: 14px;
}

.transfer-variant {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--apple-radius-md);
  background: #ffffff;
  padding: 9px 10px;
}

.transfer-variant.is-default {
  border-color: rgba(22, 135, 255, 0.28);
  background: #ffffff;
}

.transfer-variant strong {
  color: var(--ink);
  font-size: 13px;
}

.transfer-variant span,
.transfer-variant em {
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.transfer-variant em {
  color: #1687ff;
}

.rail-train-legend span {
  display: grid;
  grid-template-columns: 28px max-content max-content;
  align-items: center;
  flex: 0 0 auto;
  gap: 8px;
  width: fit-content;
  max-width: 100%;
  min-width: 0;
  border: 1px solid color-mix(in srgb, var(--leg-color) 28%, transparent);
  border-radius: 10px;
  background: color-mix(in srgb, var(--leg-color) 8%, #ffffff);
  padding: 6px 10px;
}

.rail-train-legend i {
  width: 18px;
  border-top: 3px dashed var(--leg-color);
}

.rail-train-legend strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--leg-color);
  font-size: 14px;
  font-weight: 900;
}

.rail-train-legend em {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
  text-align: left;
}

.detail-transfer {
  display: inline-flex;
  margin-bottom: 10px;
  border-radius: 6px;
  background: rgba(22, 135, 255, 0.08);
  padding: 5px 8px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
}

.rail-scroll {
  overflow-x: auto;
  padding: 4px 0 10px;
}

.rail-map {
  --rail-stop-width: 156px;
  display: grid;
  grid-template-rows: auto 28px auto;
  min-width: max(100%, calc(var(--stop-count) * var(--rail-stop-width)));
}

.rail-run-row,
.rail-line-row,
.rail-time-row {
  display: grid;
  grid-template-columns: repeat(var(--stop-count), var(--rail-stop-width));
}

.rail-stop-name {
  min-width: 0;
  padding-right: 16px;
  font-size: 14px;
  line-height: 1.35;
}

.rail-stop-name strong,
.rail-stop-name span,
.rail-time strong,
.rail-time span,
.rail-time em {
  display: block;
}

.rail-stop-name strong {
  color: var(--text);
}

.rail-stop-name span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.rail-transfer-note {
  color: var(--accent-dark) !important;
  font-weight: 800;
}

.rail-line-row {
  align-items: center;
}

.rail-segment {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 28px;
}

.rail-segment::after {
  content: "";
  position: absolute;
  left: 10px;
  right: -2px;
  top: 50%;
  border-top: 3px dashed var(--segment-color);
  transform: translateY(-50%);
}

.rail-segment:last-child::after {
  display: none;
}

.rail-node {
  position: relative;
  z-index: 2;
  width: 10px;
  height: 10px;
  border: 2px solid var(--leg-color);
  border-radius: 50%;
  background: #fff;
}

.rail-node.is-transfer {
  width: 14px;
  height: 14px;
  background: var(--leg-color);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--leg-color) 14%, transparent);
}

.rail-time {
  padding-right: 16px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.rail-time strong {
  color: var(--text);
  font-size: 16px;
}

.rail-time em {
  color: var(--accent-dark);
  font-style: normal;
  font-weight: 900;
}

.detail-empty {
  margin: 0;
  color: var(--muted);
}

.auth-page {
  display: grid;
  min-height: calc(100vh - 58px);
  place-items: start center;
}

.auth-card {
  width: min(460px, 100%);
}

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-switch {
  margin: 16px 0 0;
}

.auth-switch a {
  color: var(--accent-dark);
  font-weight: 800;
}

.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.admin-table th,
.admin-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
  white-space: nowrap;
}

.admin-table th {
  color: var(--muted);
  font-size: 13px;
}

.small-button {
  min-height: 32px;
  padding: 5px 10px;
  font-size: 13px;
}

.muted-text {
  color: var(--muted);
}

.admin-page {
  width: min(1100px, 100%);
}

.admin-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.admin-tabs a {
  position: relative;
  padding: 10px 14px;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
}

.admin-tabs a:hover,
.admin-tabs a[aria-current="page"] {
  color: var(--accent-dark);
}

.admin-tabs a[aria-current="page"]::after {
  position: absolute;
  right: 10px;
  bottom: -1px;
  left: 10px;
  height: 3px;
  background: var(--accent);
  content: "";
}

.proxy-section-head {
  align-items: center;
}

.proxy-section-head .small-button {
  flex: 0 0 auto;
}

.proxy-pool-list {
  border-top: 1px solid var(--line);
}

.proxy-pool-row {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.proxy-pool-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.proxy-pool-head h2,
.proxy-pool-head p,
.proxy-detail-grid h3 {
  margin: 0;
}

.proxy-pool-head h2 {
  font-size: 18px;
}

.proxy-pool-head p {
  margin-top: 3px;
  font-size: 13px;
}

.pool-status {
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 800;
}

.pool-status.is-ready {
  border-color: #91d5ad;
  background: #edf9f1;
  color: #17713d;
}

.pool-status.is-low {
  border-color: #e4c86f;
  background: #fff8df;
  color: #7b5b00;
}

.pool-status.is-standby {
  border-color: #a9c8e8;
  background: #eef6ff;
  color: #225f9f;
}

.pool-status.is-empty {
  border-color: #e7b0b0;
  background: #fff1f1;
  color: #a33333;
}

.proxy-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(100px, 1fr)) minmax(180px, 1.5fr);
  gap: 1px;
  margin: 16px 0;
  background: var(--line);
}

.proxy-metrics > div {
  min-width: 0;
  background: var(--panel);
  padding: 10px 12px;
}

.proxy-metrics dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.proxy-metrics dd {
  margin: 3px 0 0;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
}

.proxy-metrics .metric-time {
  overflow-wrap: anywhere;
  font-size: 14px;
  line-height: 1.55;
}

.proxy-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.proxy-detail-grid h3 {
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 12px;
}

.proxy-detail-list {
  display: grid;
  gap: 5px;
}

.proxy-detail-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  color: var(--muted);
  font-size: 13px;
}

.proxy-detail-list strong {
  color: var(--ink);
}

.proxy-pool-error {
  margin-top: 12px;
  color: #a33333;
  font-size: 13px;
}

.proxy-dashboard-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 900px) {
  .search-form,
  .summary,
  .result-summary-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-field {
    grid-column: 1 / -1;
  }

  .route-overview {
    grid-template-columns: minmax(110px, 1fr) minmax(170px, 1.25fr) minmax(110px, 1fr) minmax(82px, 0.7fr);
    gap: 10px;
    padding: 0 62px 0 12px;
  }

  .route-ticket-price strong {
    font-size: 24px;
  }
}

@media (min-width: 621px) and (max-width: 700px) {
  .route-overview {
    grid-template-columns: minmax(100px, 1fr) minmax(145px, 1.2fr) minmax(100px, 1fr) minmax(76px, 0.68fr);
    gap: 8px;
    padding-right: 54px;
    padding-left: 8px;
  }

  .route-endpoint strong {
    font-size: 30px;
  }

  .route-time {
    gap: 3px;
  }

  .route-time em {
    font-size: 12px;
  }

  .route-ticket-price strong {
    font-size: 22px;
  }
}

@media (max-width: 620px) {
  .route-limit-card {
    grid-template-columns: minmax(0, 1fr) minmax(106px, 42%);
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    padding: 12px 18px;
  }

  .top-actions {
    margin-left: 0;
  }

  .page {
    padding: 18px;
  }

  .search-panel {
    top: 110px;
  }

  .search-form,
  .summary,
  .result-summary-controls {
    grid-template-columns: 1fr;
  }

  .legs li {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .leg-train {
    min-width: 0;
    max-width: 100%;
    justify-self: start;
  }

  .route-head {
    min-height: 0;
    padding: 12px 10px;
    border-bottom: 0;
  }

  .route-card:not(.is-open) .route-head {
    border-radius: var(--apple-radius) !important;
  }

  .route-overview {
    grid-template-columns: minmax(68px, 0.8fr) minmax(130px, 1.5fr) minmax(68px, 0.8fr);
    align-items: start;
    gap: 8px;
    padding: 0;
  }

  .route-endpoint {
    display: grid;
    justify-items: center;
    width: 100%;
    min-width: 0;
  }

  .route-start {
    justify-self: stretch;
    text-align: center;
  }

  .route-end {
    justify-self: stretch;
    text-align: center;
  }

  .route-end-label {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
    min-width: 0;
  }

  .route-end-label .route-station-name {
    min-width: 0;
  }

  .route-end .detail-cue {
    position: static;
    flex: 0 0 auto;
    width: auto;
    margin-top: 7px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.15;
    transform: none;
  }

  .route-card.is-open .route-end .detail-cue::after {
    position: static;
    display: inline;
    width: auto;
    text-align: inherit;
  }

  .route-endpoint strong {
    font-size: 24px;
    line-height: 1;
  }

  .route-time em {
    font-size: 11px;
  }

  .route-endpoint span {
    max-width: 100%;
    margin-top: 7px;
    font-size: 15px;
    line-height: 1.15;
    overflow-wrap: anywhere;
  }

  .route-end-label .detail-cue {
    margin-top: 7px;
    font-size: 11px;
    overflow-wrap: normal;
  }

  .route-mid {
    gap: 6px;
    align-self: start;
    justify-self: stretch;
    min-width: 0;
    max-width: 100%;
    padding-top: 2px;
    overflow: hidden;
  }

  .route-duration {
    font-size: 14px;
    line-height: 1.1;
    white-space: nowrap;
  }

  .route-transfer-flow {
    gap: 4px;
    width: 100%;
  }

  .route-transfer-line,
  .route-transfer-line.is-single-transfer {
    display: flex;
    width: 100%;
    max-width: 100%;
    justify-content: center;
    align-items: center;
    gap: 3px;
    line-height: 1.12;
  }

  .flow-train,
  .flow-transfer {
    font-size: 8px;
    line-height: 1.12;
  }

  .flow-train {
    max-width: none;
    white-space: nowrap;
    word-break: keep-all;
    overflow-wrap: normal;
  }

  .route-transfer-line .flow-transfer {
    min-width: 18px;
  }

  .route-transfer-line .flow-train {
    flex: 0 0 auto;
  }

  .route-transfer-waits {
    gap: 4px 8px;
    font-size: 13px;
    line-height: 1.1;
  }

  .route-ticket-summary {
    grid-column: 1 / 3;
    grid-row: 2;
    min-height: 24px;
    margin-top: 3px;
    padding: 9px 0 0;
    font-size: 12px;
  }

  .route-ticket-price {
    grid-column: 3;
    grid-row: 2;
    justify-items: end;
    align-self: start;
    width: 100%;
    padding-top: 8px;
    border-top: 0;
  }

  .route-ticket-price strong {
    font-size: 22px;
  }

  .route-ticket-price strong small {
    font-size: 10px;
  }

  .route-ticket-price > span {
    margin-top: 2px;
    font-size: 10px;
  }

  .ticket-segment-summary {
    gap: 5px;
    min-height: 22px;
    padding: 0 10px;
  }

  .ticket-segment-summary strong,
  .ticket-segment-summary span,
  .ticket-segment-summary em {
    font-size: 12px;
  }

  .ticket-segment-index {
    width: 17px;
    height: 17px;
    font-size: 9px;
  }

  .route-ticket-detail {
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 10px;
  }

  .ticket-variant-block {
    gap: 7px;
    padding: 10px;
  }

  .ticket-variant-head em {
    font-size: 18px;
  }

  .ticket-leg-row {
    grid-template-columns: minmax(0, 1fr) 88px;
    column-gap: 6px;
  }

  .ticket-leg-booking {
    min-width: 88px;
    min-height: 32px;
    padding: 6px 5px;
    font-size: 11px;
  }

  .ticket-leg-heading {
    align-items: baseline;
  }

  .ticket-leg-heading span {
    text-align: left;
  }

  .ticket-seat-list {
    grid-template-columns: repeat(2, max-content) !important;
    grid-auto-flow: row;
    align-items: stretch;
    justify-content: start;
    gap: 5px;
    width: fit-content;
    max-width: 100%;
  }

  .ticket-seat-item {
    grid-column: auto !important;
    max-width: 100%;
    min-height: 26px;
    flex-wrap: nowrap;
    gap: 3px;
    padding: 3px 5px;
    font-size: 10px;
    white-space: nowrap;
  }

  .ticket-seat-item > strong,
  .ticket-seat-item > span,
  .ticket-seat-item > em {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .transfer-chip,
  .direct-chip {
    min-height: 24px;
    padding: 1px 8px;
    font-size: 15px;
  }

  .route-detail {
    padding: 0 14px;
  }

  .route-card.is-open .route-detail {
    padding: 14px;
  }

  .rail-map {
    --rail-stop-width: 138px;
  }
}

.home-body,
.results-body {
  --result-topbar-height: 62px;
  min-height: 100vh;
  background: linear-gradient(180deg, #eaf3ff 0, #f5f7fb 320px, #f5f7fb 100%);
}

@media (max-width: 360px) {
  .route-endpoint strong {
    font-size: 22px;
  }

  .route-time {
    gap: 2px;
  }

  .route-time em {
    font-size: 10px;
  }
}

@media (max-width: 620px) {
  .result-dynamic > .results {
    width: 100%;
  }
}

/* Compact ticket rows and keep the total price centered beside all legs. */
.route-persistent-bar,
.route-card.is-open .route-persistent-bar {
  grid-template-columns: minmax(0, 1fr) auto 48px;
  align-items: center;
  column-gap: 12px;
  min-height: 58px;
  padding: 8px 20px;
  background: #ffffff;
}

.route-card:not(.is-open) .route-persistent-bar {
  grid-template-columns: minmax(0, 1fr) auto 48px;
}

.route-detail-toolbar > .route-ticket-summary {
  grid-column: 1;
  min-width: 0;
}

.route-ticket-summary,
.route-detail-toolbar .route-ticket-summary {
  grid-template-columns: 20px minmax(56px, max-content) minmax(44px, max-content) minmax(32px, max-content) max-content;
  column-gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
}

.route-ticket-summary::-webkit-scrollbar,
.route-detail-toolbar .route-ticket-summary::-webkit-scrollbar {
  display: none;
}

.route-detail-toolbar > .route-ticket-price {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  justify-items: end;
  width: max-content;
  padding: 0;
}

.route-card.is-open .route-detail-close {
  grid-column: 3;
}

.route-card:not(.is-open) .route-selected-total-label {
  display: none;
}

.route-detail-toolbar .route-ticket-price > [data-ticket-price-note] {
  display: none;
}

.route-detail-toolbar .route-ticket-price strong {
  font-size: 25px;
}

.ticket-segment-summary,
.route-detail-toolbar .ticket-segment-summary {
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
  gap: 8px;
  justify-content: start;
  width: auto;
  min-height: 28px;
  padding: 2px 0;
  border-right: 0;
  border-bottom: 0;
  text-align: left;
}

.ticket-segment-index,
.route-detail-toolbar .ticket-segment-index {
  width: 20px;
  height: 20px;
  border-radius: 6px !important;
  color: #171a1f;
}

.ticket-segment-summary > strong,
.ticket-segment-summary > span,
.ticket-segment-summary > em,
.ticket-segment-summary > .ticket-segment-booking,
.route-detail-toolbar .ticket-segment-summary > strong,
.route-detail-toolbar .ticket-segment-summary > span,
.route-detail-toolbar .ticket-segment-summary > em,
.route-detail-toolbar .ticket-segment-summary > .ticket-segment-booking {
  min-width: 0;
  overflow: visible;
  text-align: left;
  text-overflow: clip;
  white-space: nowrap;
}

.mvp-purchase-card .train-content {
  grid-template-columns: var(--train-number-column) minmax(0, 1fr);
  gap: 8px;
  min-height: 40px;
}

.mvp-purchase-card .train-row {
  min-height: 48px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.mvp-purchase-card .seat-list-inline {
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  gap: 6px;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}

.mvp-purchase-card .seat-option {
  flex: 0 0 auto;
  min-width: 96px;
  min-height: 48px;
  gap: 5px;
  padding: 7px 10px;
}

.mvp-purchase-card .station-main {
  overflow: visible;
}

.mvp-purchase-card .station-booking-link {
  flex: 0 0 auto;
  min-width: 46px;
  min-height: 28px;
  margin-left: 8px;
  padding: 5px 9px;
  border-radius: 6px !important;
  font-size: 11px;
}

@media (max-width: 620px) {
  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar {
    grid-template-columns: minmax(0, 1fr) auto 44px;
    column-gap: 6px;
    padding-right: 8px;
    padding-left: 8px;
  }

  .route-detail-toolbar .route-ticket-price strong {
    font-size: 20px;
  }

  .ticket-segment-summary,
  .route-detail-toolbar .ticket-segment-summary {
    grid-template-columns: 18px minmax(52px, max-content) minmax(38px, max-content) minmax(30px, max-content);
    gap: 3px;
    min-height: 26px;
    padding: 1px 0;
  }

  .ticket-segment-index,
  .route-detail-toolbar .ticket-segment-index {
    width: 18px;
    height: 18px;
  }

  .mvp-purchase-card .train-row {
    --train-number-column: 58px;
    min-height: 44px;
    padding-top: 3px;
    padding-bottom: 3px;
  }

  .mvp-purchase-card .train-content {
    grid-template-columns: var(--train-number-column) minmax(0, 1fr);
    align-items: center;
    gap: 6px;
    min-height: 38px;
  }

  .mvp-purchase-card .seat-list-inline {
    display: flex;
    gap: 5px;
    padding-bottom: 2px;
  }

  .mvp-purchase-card .seat-option {
    min-height: 42px;
    padding: 5px 7px;
  }

  .mvp-purchase-card .station-booking-link {
    min-width: 40px;
    min-height: 26px;
    margin-left: 4px;
    padding: 4px 7px;
    font-size: 10px;
  }
}

@media (max-width: 360px) {
  .mvp-purchase-card .train-content {
    grid-template-columns: 54px minmax(0, 1fr);
    align-items: center;
  }

  .mvp-purchase-card .station-booking-link {
    grid-column: auto;
    justify-self: auto;
    margin-top: 0;
  }
}

.app-topbar {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
}

.home-page {
  display: grid;
  width: min(720px, 100%);
  min-height: calc(100vh - 58px);
  margin: 0 auto;
  padding: 26px 18px;
  place-items: start center;
}

.ticket-card {
  width: min(620px, 100%);
  border-radius: 18px;
  background: #ffffff;
  padding: 26px;
  box-shadow: 0 18px 42px rgba(36, 60, 96, 0.12);
}

.ticket-card-head {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.ticket-card-head span {
  color: #1687ff;
}

.ticket-card-head strong {
  color: var(--ink);
  font-size: 13px;
}

.home-ticket-form {
  display: grid;
  gap: 18px;
}

.home-stations {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1fr);
  align-items: end;
  gap: 12px;
}

.home-station-field,
.home-date-field,
.home-ai-field,
.result-ai-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.home-station-field input {
  min-height: 58px;
  border: 0;
  border-bottom: 1px solid #eef1f5;
  border-radius: 0;
  padding: 6px 0;
  color: var(--ink);
  font-size: 30px;
  font-weight: 900;
  text-align: center;
}

.home-station-field input::placeholder {
  color: transparent;
}

.station-swap {
  width: 44px;
  height: 44px;
  min-height: 44px;
  border: 1px solid #e7edf6;
  border-radius: 50%;
  background: #ffffff !important;
  color: #9aa8b8 !important;
  padding: 0;
  font-size: 24px;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.08);
}

.home-date-field select,
.calendar-trigger {
  min-height: 54px;
  border: 0;
  border-bottom: 1px solid #eef1f5;
  border-radius: 0;
  padding: 6px 0;
  font-size: 28px;
  font-weight: 900;
}

.calendar-trigger {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  justify-content: start;
  column-gap: 12px;
  width: 100%;
  background: #ffffff !important;
  color: var(--ink) !important;
  text-align: left;
  box-shadow: none;
}

.calendar-trigger strong {
  grid-column: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-trigger span {
  grid-column: 2;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.home-ai-field textarea,
.result-ai-panel textarea {
  min-height: 92px;
  border-color: #e7edf6;
  border-radius: 12px;
  background: #fbfdff;
}

.home-advanced-grid,
.result-advanced-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.home-advanced-grid label,
.result-advanced-grid label,
.result-filter-field {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.home-advanced-grid input,
.home-advanced-grid select,
.result-advanced-grid input,
.result-advanced-grid select {
  min-height: 48px;
  border-color: #e7edf6;
  border-radius: 10px;
  background: #fbfdff;
  font-weight: 800;
}

.result-advanced-grid select {
  width: 100%;
  padding: 0 34px 0 12px;
  color: var(--ink);
  cursor: pointer;
}

.sort-menu-control {
  position: relative;
  min-width: 0;
}

.sort-menu-trigger {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18px;
  align-items: center;
  width: 100%;
  min-height: 48px;
  border: 1px solid #e7edf6;
  border-radius: 10px !important;
  background: #fbfdff !important;
  padding: 0 12px;
  color: var(--ink) !important;
  text-align: left;
  box-shadow: none;
  cursor: pointer;
}

.sort-menu-trigger strong {
  overflow: hidden;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sort-menu-trigger i {
  width: 9px;
  height: 9px;
  justify-self: end;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 160ms ease;
}

.sort-menu-control.is-open .sort-menu-trigger i {
  transform: rotate(225deg) translate(-2px, -2px);
}

.sort-menu-options {
  position: absolute;
  z-index: 140;
  top: calc(100% + 6px);
  right: 0;
  left: 0;
  display: grid;
  gap: 4px;
  border: 1px solid #dce5f0;
  border-radius: 10px;
  background: #ffffff;
  padding: 4px;
  box-shadow: 0 12px 26px rgba(36, 60, 96, 0.16);
}

.sort-menu-options[hidden] {
  display: none;
}

.sort-menu-options button {
  width: 100%;
  min-height: 42px;
  border: 0;
  border-radius: 10px !important;
  background: #ffffff !important;
  padding: 0 12px;
  color: var(--ink) !important;
  text-align: left;
  box-shadow: none;
  font-size: 15px;
  font-weight: 800;
}

.sort-menu-options button:hover:not(.is-selected) {
  background: #eef6ff !important;
}

.sort-menu-options button.is-selected {
  background: var(--accent) !important;
  color: #ffffff !important;
}

.transfer-duration-control {
  --transfer-min-pct: 0%;
  --transfer-max-pct: 100%;
  display: grid;
  align-content: center;
  min-height: 48px;
  padding: 5px 10px 4px;
  border: 1px solid #e7edf6;
  border-radius: 10px;
  background: #fbfdff;
}

.transfer-duration-values {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  color: var(--ink);
}

.transfer-duration-values strong {
  overflow: hidden;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.transfer-duration-track {
  position: relative;
  height: 18px;
}

.transfer-duration-track::before,
.transfer-duration-track i {
  position: absolute;
  top: 8px;
  height: 3px;
  border-radius: 999px;
  content: "";
}

.transfer-duration-track::before {
  right: 0;
  left: 0;
  background: #dce5f0;
}

.transfer-duration-track i {
  right: calc(100% - var(--transfer-max-pct));
  left: var(--transfer-min-pct);
  background: var(--blue);
}

.transfer-duration-track input[type="range"] {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  min-height: 18px;
  margin: 0;
  padding: 0;
  border: 0;
  appearance: none;
  background: transparent;
  pointer-events: none;
}

.transfer-duration-track input[type="range"]::-webkit-slider-runnable-track {
  height: 3px;
  background: transparent;
}

.transfer-duration-track input[type="range"]::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  margin-top: -6px;
  border: 2px solid var(--blue);
  border-radius: 50%;
  appearance: none;
  background: #ffffff;
  box-shadow: 0 1px 4px rgba(22, 135, 255, 0.24);
  cursor: grab;
  pointer-events: auto;
}

.transfer-duration-track input[type="range"]::-moz-range-track {
  height: 3px;
  background: transparent;
}

.transfer-duration-track input[type="range"]::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: 2px solid var(--blue);
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 1px 4px rgba(22, 135, 255, 0.24);
  cursor: grab;
  pointer-events: auto;
}

.result-advanced-grid {
  border-radius: var(--apple-radius);
  background: #ffffff;
  padding: 14px;
  margin-bottom: 12px;
  box-shadow: 0 10px 24px rgba(36, 60, 96, 0.10);
}

.result-summary-controls {
  margin-bottom: 0;
}

.time-trigger {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 24px;
  align-items: center;
  min-height: 48px;
  border: 1px solid #e7edf6;
  border-radius: 10px;
  background: #fbfdff !important;
  color: var(--ink) !important;
  padding: 8px 12px;
  box-shadow: none;
  text-align: left;
}

.time-trigger strong {
  color: var(--ink);
  font-size: 18px;
}

.time-trigger i {
  position: relative;
  width: 18px;
  height: 18px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  opacity: 0.88;
}

.time-trigger i::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  height: 6px;
  border-radius: 999px;
  background: var(--ink);
  transform: translate(-50%, -100%);
  transform-origin: bottom center;
}

.time-trigger i::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 6px;
  height: 2px;
  border-radius: 999px;
  background: var(--ink);
  transform: translate(0, -50%);
  transform-origin: left center;
}

.primary-search-button,
.result-ai-submit {
  min-height: 58px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(90deg, #18c1f5, #1687ff);
  color: #ffffff;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 12px 22px rgba(22, 135, 255, 0.22);
}

.primary-search-button:hover,
.result-ai-submit:hover {
  background: linear-gradient(90deg, #0eb0e7, #0d74e8);
}

.result-topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 62px;
  padding: 8px 18px;
  background: rgba(226, 239, 255, 0.92);
  backdrop-filter: blur(18px);
}

.back-link {
  color: var(--ink);
  text-decoration: none;
  font-size: 42px;
  line-height: 1;
}

.result-title {
  position: absolute;
  left: 50%;
  display: grid;
  justify-items: center;
  width: min(680px, calc(100% - 260px));
  min-width: 0;
  transform: translateX(-50%);
}

.result-title strong {
  overflow: hidden;
  max-width: 100%;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 22px;
}

.result-route-title {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px minmax(0, 1fr);
  align-items: center;
  width: 100%;
  gap: 8px;
}

.result-route-title span {
  display: block;
  overflow: hidden;
  min-width: 0;
  color: var(--ink);
  line-height: 28px;
  text-overflow: ellipsis;
}

.result-route-title span:first-child {
  text-align: right;
}

.result-route-title span:last-child {
  text-align: left;
}

.result-route-swap {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 0 !important;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-size: 0;
  line-height: 0;
}

.result-route-swap::before {
  content: "⇄";
  display: block;
  color: currentColor;
  font-family: Arial, "Microsoft YaHei", sans-serif;
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  transform: translateY(1px);
}

.result-route-swap:hover {
  background: transparent;
}

.result-title > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.result-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: 8px;
  margin-left: auto;
  flex-wrap: nowrap;
}

.result-actions a {
  color: var(--ink);
  text-decoration: none;
  font-size: 13px;
  font-weight: 800;
}

.results-page {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: 0 18px 28px;
}

.result-dynamic {
  transition: opacity 140ms linear;
}

.result-dynamic.is-loading {
  opacity: 0.48;
  pointer-events: none;
}

.result-loading-shell {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--apple-radius);
  background: #ffffff;
  color: var(--ink);
}

.result-loading-shell strong {
  font-size: 17px;
  font-weight: 900;
}

.result-loading-shell span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.result-loading-shell i {
  display: block;
  width: 100%;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #eaf2ff;
}

.result-loading-shell i::before {
  content: "";
  display: block;
  width: 36%;
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
  animation: result-loading-slide 900ms linear infinite;
}

@keyframes result-loading-slide {
  from {
    transform: translateX(-110%);
  }
  to {
    transform: translateX(310%);
  }
}

.result-query-form {
  position: sticky;
  top: var(--result-topbar-height);
  z-index: 45;
  margin: 0 -18px 14px;
  padding: 0 18px 14px;
  background: linear-gradient(180deg, rgba(226, 239, 255, 0.96), rgba(245, 247, 251, 0.96));
  backdrop-filter: blur(14px);
  transform: translateZ(0);
}

.result-filter-content {
  display: grid;
  gap: 14px;
  max-height: 1800px;
  opacity: 1;
  overflow: hidden;
  margin-top: 10px;
  padding: 18px 20px;
  border: 1px solid rgba(217, 227, 241, 0.9);
  border-radius: var(--apple-radius);
  background: #ffffff;
  box-shadow: 0 14px 32px rgba(38, 74, 120, 0.08);
  transition: max-height 180ms linear, opacity 140ms linear, margin 180ms linear;
}

.result-query-form.is-filter-collapsed .result-filter-content {
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-width: 0;
}

.result-filter-toggle-row {
  display: flex;
  justify-content: center;
  padding-top: 10px;
}

.result-filter-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  min-height: 38px;
  border: 1px solid rgba(22, 135, 255, 0.18);
  border-radius: var(--apple-radius-md);
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: 0 8px 18px rgba(38, 74, 120, 0.08);
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
}

.result-filter-toggle:hover {
  border-color: rgba(22, 135, 255, 0.3);
  background: #ffffff;
}

.date-strip-shell {
  display: block;
}

.date-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 2px 0 4px;
  scrollbar-width: none;
  cursor: grab;
  user-select: none;
}

.date-strip.is-dragging {
  scroll-behavior: auto;
  cursor: grabbing;
}

.date-strip .date-pill:not(:disabled) {
  cursor: pointer;
}

.date-strip.is-dragging .date-pill {
  pointer-events: none;
  cursor: grabbing;
}

.date-strip::before,
.date-strip::after {
  content: none;
}

.date-strip::-webkit-scrollbar {
  display: none;
}

.date-pill {
  flex: 0 0 calc((100% - 48px) / 7);
  min-width: 92px;
  min-height: 38px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--ink);
  padding: 2px 8px;
  box-shadow: none;
  line-height: 1.08;
}

.date-pill span {
  display: block;
  color: inherit;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.08;
}

.date-pill em {
  display: block;
  margin-bottom: 0;
  color: inherit;
  font-size: 10px;
  font-style: normal;
  font-weight: 800;
  line-height: 1.08;
  opacity: 0.72;
}

.date-pill.is-active {
  background: #1687ff;
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(22, 135, 255, 0.24);
}

.date-pill.is-disabled,
.date-pill:disabled,
.date-pill:disabled:hover {
  border-color: transparent;
  background: transparent;
  color: #9ca7b5;
  box-shadow: none;
  cursor: not-allowed;
  opacity: 0.56;
}

.result-ai-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-items: end;
  border-radius: 16px;
  background: #ffffff;
  padding: 14px;
  box-shadow: 0 10px 24px rgba(36, 60, 96, 0.10);
}

.result-ai-panel .form-hint {
  grid-column: 1 / -1;
}

.result-ai-submit {
  justify-self: center;
  width: min(620px, 100%);
  min-height: 48px;
  border-radius: 12px;
  font-size: 16px;
}

.calendar-layer[hidden] {
  display: none;
}

.calendar-layer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  align-items: center;
  justify-items: center;
  padding: 24px 0 64px;
}

.calendar-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.46);
  backdrop-filter: blur(2px);
}

.calendar-sheet {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  max-height: min(78vh, 760px);
  overflow: hidden;
  border-radius: 28px;
  background: #ffffff;
  padding: 28px 26px 36px;
  box-shadow: 0 -18px 48px rgba(15, 23, 42, 0.20);
}

.calendar-sheet h2 {
  margin: 0 48px 26px;
  color: var(--ink);
  text-align: center;
  font-size: 28px;
}

.calendar-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 42px;
  height: 42px;
  min-height: 42px;
  border: 2px solid #d6dbe3;
  border-radius: 50%;
  background: #ffffff !important;
  color: #a0a8b4 !important;
  padding: 0;
  font-size: 30px;
  line-height: 1;
  box-shadow: none;
}

.calendar-weekdays,
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calendar-weekdays {
  margin-bottom: 16px;
  color: var(--muted);
  text-align: center;
  font-size: 20px;
  font-weight: 900;
}

.calendar-weekdays span:first-child,
.calendar-weekdays span:last-child {
  color: #1687ff;
}

.calendar-months {
  max-height: calc(min(78vh, 760px) - 150px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 8px;
  scrollbar-gutter: stable;
}

.calendar-months::-webkit-scrollbar {
  width: 8px;
}

.calendar-months::-webkit-scrollbar-track {
  border-radius: 999px;
  background: #eef1f5;
}

.calendar-months::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: #aeb7c4;
}

.calendar-month + .calendar-month {
  margin-top: 34px;
  border-top: 1px solid #eef1f5;
  padding-top: 28px;
}

.calendar-month h3 {
  margin: 0 0 18px;
  color: var(--ink);
  text-align: center;
  font-size: 26px;
}

.calendar-grid {
  gap: 10px 8px;
}

.calendar-day {
  display: grid;
  align-content: center;
  justify-items: center;
  min-height: 78px;
  border: 0;
  border-radius: 16px;
  background: #ffffff;
  color: var(--ink);
  padding: 6px 4px;
  box-shadow: none;
}

.calendar-day strong {
  color: inherit;
  font-size: 26px;
  line-height: 1;
}

.calendar-day span {
  min-height: 18px;
  margin-top: 6px;
  color: #ee6b7a;
  font-size: 13px;
  font-weight: 800;
}

.calendar-day:hover:not(.is-disabled):not(.is-selected) {
  background: #edf6ff;
}

.calendar-day.is-selected {
  background: #1687ff;
  color: #ffffff;
  box-shadow: 0 10px 20px rgba(22, 135, 255, 0.24);
}

.calendar-day.is-selected span {
  color: #ffffff;
}

.calendar-day.is-disabled {
  color: #c8ced7;
  cursor: not-allowed;
}

.calendar-day.is-disabled span {
  color: #d2d7df;
}

.calendar-day.is-blank {
  min-height: 78px;
}

.time-layer[hidden] {
  display: none;
}

.time-layer {
  position: fixed;
  inset: 0;
  z-index: 2100;
  display: grid;
  place-items: center;
  padding: 24px;
}

.time-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(2px);
}

.time-sheet {
  position: relative;
  z-index: 1;
  width: min(360px, 100%);
  border-radius: 22px;
  background: #ffffff;
  padding: 22px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.22);
}

.time-sheet h2 {
  margin: 0 0 16px;
  color: var(--ink);
  text-align: center;
  font-size: 22px;
}

.time-picker {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  overflow: hidden;
}

.time-picker::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  z-index: 0;
  height: 58px;
  border-radius: 14px;
  background: #f1f1f2;
  transform: translateY(-50%);
}

.time-column {
  position: relative;
  z-index: 1;
  max-height: 210px;
  overflow-y: auto;
  padding: 76px 0;
  scrollbar-width: none;
  scroll-snap-type: y mandatory;
}

.time-column::-webkit-scrollbar {
  display: none;
}

.time-option {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  width: 100%;
  min-height: 48px;
  border: 0;
  border-radius: 10px;
  background: transparent !important;
  color: #b8bdc5 !important;
  padding: 0;
  box-shadow: none;
  scroll-snap-align: center;
}

.time-option strong,
.time-option span {
  color: inherit;
  font-weight: 500;
}

.time-option strong {
  font-size: 24px;
}

.time-option span {
  font-size: 22px;
}

.time-option.is-selected {
  color: #666b72 !important;
}

.time-option.is-selected strong,
.time-option.is-selected span {
  font-weight: 800;
}

.time-confirm {
  width: 100%;
  margin-top: 18px;
  min-height: 46px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(90deg, #18c1f5, #1687ff);
  color: #ffffff;
  font-size: 16px;
  font-weight: 900;
}

.compact-summary {
  margin-top: 16px;
}

.station-match-card,
.route-limit-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3px 12px;
  align-items: center;
  align-content: center;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--ink);
  padding: 9px 14px;
  text-align: left;
  box-shadow: none;
  font-weight: 800;
  appearance: none;
}

.station-match-card {
  grid-template-columns: minmax(0, 1fr) 48px;
}

.station-match-card:hover,
.station-match-card.is-active,
.route-limit-card:hover,
.route-limit-card.is-active {
  border-color: rgba(22, 135, 255, 0.36);
  background: #f5faff;
}

.station-match-card::after {
  content: "展开";
  position: absolute;
  top: 50%;
  right: 12px;
  transform: translateY(-50%);
  border-radius: 999px;
  background: #eef6ff;
  padding: 4px 9px;
  color: #1687ff;
  font-size: 11px;
  font-weight: 900;
}

.station-match-card.is-active::after {
  content: "收起";
}

.station-match-card span,
.station-match-card strong,
.station-match-card em {
  display: block;
}

.station-match-card > span,
.station-match-card > strong,
.station-match-card > em {
  grid-column: 1;
}

.station-match-summary {
  grid-column: 1;
  display: flex;
  align-items: baseline;
  gap: 3px;
  min-width: 0;
  line-height: 1.25;
  white-space: nowrap;
}

.station-match-card .station-match-summary em,
.station-match-card .station-match-summary strong {
  display: inline;
  margin: 0;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.station-match-card .station-match-summary em {
  color: var(--accent-dark);
}

.station-match-card .station-match-summary strong {
  color: var(--ink);
}

.station-match-card strong {
  margin-top: 0;
  color: var(--ink);
  font-size: 17px;
}

.station-match-card em {
  color: var(--accent-dark);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.station-select-panel[hidden] {
  display: none;
}

.station-select-panel {
  margin: -6px 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--apple-radius);
  background: #ffffff;
  padding: 14px;
  box-shadow: 0 10px 24px rgba(36, 60, 96, 0.08);
}

.station-select-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  color: var(--muted);
  font-weight: 800;
}

.station-select-head strong {
  color: var(--ink);
}

.station-select-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.station-select-all input {
  width: 16px;
  min-height: auto;
  height: 16px;
  accent-color: #1687ff;
}

.station-check-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  max-height: 240px;
  overflow: auto;
  scrollbar-gutter: stable;
  padding: 2px 2px 8px;
}

.station-check-grid label {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  border: 1px solid #edf1f6;
  border-radius: 999px;
  background: #fbfdff;
  padding: 7px 10px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.station-check-grid input {
  width: auto;
  min-height: auto;
  accent-color: #1687ff;
}

.station-check-grid span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 620px) {
  .results-body {
    --result-topbar-height: 42px;
  }

  .date-strip-shell {
    display: block;
  }

  .date-strip {
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .date-strip::-webkit-scrollbar {
    display: none;
  }

  .app-topbar {
    position: static;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "brand actions"
      "subtitle actions";
    align-items: center;
    gap: 0 10px;
    width: 100vw;
    max-width: 100vw;
    min-height: 66px;
    overflow: hidden;
    padding: 8px 16px;
  }

  .app-topbar .brand {
    grid-area: brand;
    align-self: end;
    font-size: 18px;
    line-height: 1.2;
  }

  .app-topbar > span {
    grid-area: subtitle;
    align-self: start;
    font-size: 13px;
    line-height: 1.2;
  }

  .app-topbar .top-actions {
    grid-area: actions;
    justify-content: flex-end;
    min-width: 0;
    gap: 5px;
    margin-left: 0;
    flex-wrap: nowrap;
  }

  .app-topbar .top-actions a,
  .app-topbar .link-button {
    min-height: 32px;
    padding: 5px 8px;
    font-size: 12px;
  }

  .app-topbar .user-pill {
    padding: 5px 8px;
    font-size: 12px;
  }

  .home-page {
    grid-template-columns: minmax(0, 1fr);
    width: 100%;
    max-width: 100vw;
    min-height: auto;
    overflow-x: hidden;
    padding: 10px 12px 16px;
  }

  .ticket-card {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
    min-width: 0;
    border-radius: 16px;
    padding: 16px;
  }

  .ticket-card-head {
    margin-bottom: 10px;
  }

  .home-ticket-form {
    min-width: 0;
    gap: 10px;
  }

  .home-station-field,
  .home-date-field,
  .home-ai-field {
    gap: 4px;
  }

  .home-stations {
    grid-template-columns: minmax(0, 1fr) 40px minmax(0, 1fr);
    gap: 8px;
  }

  .home-station-field,
  .home-station-field .station-picker,
  .home-advanced-grid label {
    min-width: 0;
  }

  .home-station-field input {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    font-size: 24px;
  }

  .station-swap {
    width: 40px;
    height: 40px;
    min-height: 40px;
  }

  .home-date-field select,
  .calendar-trigger {
    min-height: 44px;
    font-size: 24px;
  }

  .primary-search-button {
    min-height: 50px;
    font-size: 20px;
  }

  .home-advanced-grid,
  .result-advanced-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-advanced-grid {
    gap: 8px;
  }

  .home-advanced-grid label {
    gap: 4px;
    font-size: 12px;
  }

  .home-advanced-grid input,
  .home-advanced-grid .time-trigger {
    width: 100%;
    min-width: 0;
    min-height: 40px;
    padding: 7px 10px;
  }

  .home-advanced-grid .time-trigger strong {
    font-size: 17px;
  }

  .home-ai-field textarea {
    width: 100%;
    min-width: 0;
    min-height: 64px;
    padding: 10px 12px;
    font-size: 14px;
    line-height: 1.45;
  }

  .home-ticket-form > .form-hint {
    margin: -2px 0 0;
    padding: 7px 10px;
    font-size: 11px;
    line-height: 1.35;
  }

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

  .result-topbar {
    grid-template-columns: 36px minmax(0, 1fr) auto;
    min-height: 42px;
    padding: 2px 10px;
  }

  .back-link {
    font-size: 30px;
  }

  .result-title strong {
    font-size: 17px;
    line-height: 1.15;
  }

  .result-title {
    width: calc(100% - 116px);
  }

  .result-route-title {
    gap: 6px;
  }

  .result-title > span {
    font-size: 9px;
    line-height: 1.15;
  }

  .result-actions .user-pill,
  .result-actions form {
    display: none;
  }

  .results-page {
    padding: 0 8px 18px;
  }

  .results {
    gap: 10px;
    padding-top: 2px;
  }

  .result-list-status {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2px 8px;
    margin-bottom: 8px;
    padding: 8px 12px;
  }

  .result-list-status strong {
    font-size: 14px;
    line-height: 1.25;
    white-space: nowrap;
  }

  .result-list-status span {
    font-size: 11px;
    line-height: 1.25;
  }

  .result-list-status span:first-of-type:not(:last-child) {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .result-list-status span:last-child {
    grid-column: 2;
    grid-row: 1;
  }

  .result-query-form {
    top: var(--result-topbar-height);
    max-height: calc(100vh - var(--result-topbar-height));
    max-height: calc(100svh - var(--result-topbar-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    margin: 0 -8px 6px;
    padding: 0 6px 4px;
  }

  .result-query-form.is-filter-collapsed {
    max-height: none;
    overflow: visible;
    overscroll-behavior: auto;
  }

  .date-strip {
    gap: 6px;
    padding: 0;
  }

  .date-pill {
    flex-basis: calc((100% - 18px) / 4);
    min-width: calc((100% - 18px) / 4);
    min-height: 30px;
    padding: 1px 6px;
  }

  .date-pill em {
    margin-bottom: 0;
    font-size: 10px;
  }

  .date-pill span {
    font-size: 15px;
  }

  .result-filter-content {
    gap: 8px;
    margin-top: 4px;
    padding: 10px;
    box-shadow: 0 8px 18px rgba(38, 74, 120, 0.06);
  }

  .result-advanced-grid {
    gap: 8px;
    padding: 10px;
  }

  .result-advanced-grid label,
  .result-filter-field {
    gap: 4px;
    font-size: 12px;
  }

  .result-advanced-grid input,
  .result-advanced-grid select,
  .time-trigger {
    min-height: 38px;
    padding: 0 10px;
    font-size: 16px;
  }

  .time-trigger strong {
    font-size: 18px;
  }

  .result-summary-controls {
    gap: 8px;
    grid-auto-rows: 64px;
  }

  .result-summary-controls > .station-match-card,
  .result-summary-controls > .route-limit-card,
  .station-match-card {
    height: 100%;
    min-height: 0;
    padding: 8px 10px;
  }

  .route-limit-card > span,
  .station-match-card > span {
    font-size: 16px;
  }

  .station-match-card strong {
    font-size: 16px;
  }

  .station-match-card::after {
    padding: 3px 8px;
    font-size: 11px;
  }

  .route-limit-card {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .route-limit-trigger {
    min-height: 32px;
    width: 112px;
  }

  .route-limit-trigger strong {
    font-size: 15px;
  }

  .result-ai-panel {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 10px;
  }

  .result-ai-panel label {
    gap: 5px;
  }

  .result-ai-panel textarea {
    min-height: 74px;
    padding: 12px;
    font-size: 14px;
  }

  .result-ai-submit {
    width: 100%;
    min-height: 44px;
    font-size: 18px;
  }

  .result-filter-toggle-row {
    position: sticky;
    bottom: 0;
    z-index: 2;
    padding-top: 10px;
    padding-bottom: 2px;
    background: linear-gradient(180deg, rgba(245, 247, 251, 0), rgba(245, 247, 251, 0.96) 38%, rgba(245, 247, 251, 0.96));
  }

  .result-filter-toggle {
    min-height: 30px;
    font-size: 12px;
  }

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

  .rail-train-legend {
    align-items: center;
  }

  .rail-train-legend span {
    grid-template-columns: 22px max-content max-content;
    width: fit-content;
  }
}

/* Apple-style continuous rounded corners for rectangular UI surfaces. */
:is(.panel, .notice, .route-card, .ticket-card, .auth-card, .station-panel, .calendar-sheet, .time-sheet, .result-ai-panel, .station-select-panel, .result-advanced-grid, .route-limit-menu, .result-filter-content) {
  border-radius: var(--apple-radius) !important;
}

:is(
  input,
  select,
  textarea,
  button,
  .summary div,
  .station-match-card,
  .route-limit-card,
  .station-tabs button,
  .station-hot-grid button,
  .station-letter-group button,
  .station-match,
  .leg-train,
  .detail-transfer,
  .form-hint,
  .primary-search-button,
  .result-ai-submit,
  .date-pill,
  .calendar-day,
  .time-trigger,
  .route-limit-trigger,
  .time-confirm,
  .time-option
) {
  border-radius: var(--apple-radius-sm) !important;
}

.time-picker::before {
  border-radius: var(--apple-radius-sm) !important;
}

:is(.top-actions a, .result-actions a, .link-button, .small-button) {
  border-radius: var(--apple-radius-sm) !important;
}

:is(.home-ai-field textarea, .result-ai-panel textarea, .home-advanced-grid input, .home-advanced-grid select, .result-advanced-grid input, .time-trigger, .route-limit-trigger, .calendar-trigger, .result-filter-toggle) {
  border-radius: var(--apple-radius-md) !important;
}

:is(.route-head) {
  border-radius: var(--apple-radius) var(--apple-radius) 0 0 !important;
}

:is(.route-card.is-open .route-detail) {
  border-radius: 0 0 var(--apple-radius) var(--apple-radius) !important;
}

:is(.station-swap, .calendar-close, .time-trigger i, .user-pill, .transfer-chip, .direct-chip, .rail-node) {
  border-radius: 999px !important;
}

/* Responsive card and typography polish. The existing palette and page background stay unchanged. */
:root {
  --blue: var(--accent);
  --text: var(--ink);
  --card-radius: 8px;
  --control-radius: 8px;
  --card-border: rgba(216, 222, 232, 0.92);
  --card-shadow: 0 12px 30px rgba(36, 60, 96, 0.09);
  --soft-shadow: 0 6px 18px rgba(36, 60, 96, 0.07);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
}

:is(h1, h2, h3, h4, p, span, strong, em, label, input, select, textarea, button, a, th, td) {
  letter-spacing: 0;
}

:is(input, select, textarea, button) {
  font-family: inherit;
}

h1 {
  margin-bottom: 8px;
  font-size: 26px;
  line-height: 1.25;
}

p {
  line-height: 1.6;
}

.topbar {
  min-height: 60px;
  padding-right: 24px;
  padding-left: 24px;
}

.brand {
  font-size: 20px;
  font-weight: 800;
  line-height: 1.2;
}

.topbar > span {
  font-size: 13px;
  font-weight: 600;
}

.top-actions a,
.result-actions a,
.link-button,
.small-button {
  border-radius: var(--control-radius) !important;
  font-weight: 700;
}

:is(.panel, .notice, .ticket-card, .auth-card, .route-card, .result-filter-content, .result-advanced-grid, .result-ai-panel, .station-panel, .station-select-panel, .calendar-sheet, .time-sheet, .route-limit-menu) {
  border-radius: var(--card-radius) !important;
}

:is(input, select, textarea, button, .station-match-card, .route-limit-card, .date-pill, .calendar-day, .time-trigger, .route-limit-trigger, .time-confirm, .result-filter-toggle, .primary-search-button, .result-ai-submit, .form-hint) {
  border-radius: var(--control-radius) !important;
}

.home-page {
  width: min(780px, 100%);
  padding: 32px 20px 44px;
}

.ticket-card {
  width: min(680px, 100%);
  border: 1px solid var(--card-border);
  padding: 28px;
  box-shadow: var(--card-shadow);
}

.ticket-card-head {
  margin-bottom: 18px;
  font-size: 15px;
  font-weight: 700;
}

.home-ticket-form {
  gap: 16px;
}

.home-station-field,
.home-date-field,
.home-ai-field,
.result-ai-panel label,
.home-advanced-grid label,
.result-advanced-grid label,
.result-filter-field {
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.home-station-field input {
  min-height: 56px;
  font-size: 28px;
  line-height: 1.2;
}

.station-swap {
  width: 42px;
  height: 42px;
  min-height: 42px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.07);
}

.home-date-field select,
.calendar-trigger {
  min-height: 52px;
  font-size: 25px;
  line-height: 1.2;
}

.calendar-trigger span {
  font-size: 13px;
  font-weight: 700;
}

.home-advanced-grid,
.result-advanced-grid {
  gap: 10px;
}

.home-advanced-grid input,
.home-advanced-grid select,
.result-advanced-grid input,
.result-advanced-grid select,
.time-trigger {
  min-height: 46px;
  padding: 8px 11px;
  font-size: 15px;
  font-weight: 700;
}

.time-trigger strong {
  font-size: 17px;
}

.home-ai-field textarea,
.result-ai-panel textarea {
  min-height: 88px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
}

.form-hint {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
}

.primary-search-button,
.result-ai-submit {
  min-height: 52px;
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(22, 135, 255, 0.18);
}

.station-panel {
  border-color: var(--card-border);
  box-shadow: 0 18px 38px rgba(36, 60, 96, 0.14);
}

.results-page {
  width: min(1080px, 100%);
  padding-right: 20px;
  padding-bottom: 36px;
  padding-left: 20px;
}

.result-topbar {
  min-height: 60px;
  padding: 7px 20px;
}

.result-title strong {
  font-size: 20px;
  line-height: 1.25;
}

.result-title > span {
  font-size: 11px;
  font-weight: 700;
}

.result-query-form {
  margin-right: -20px;
  margin-left: -20px;
  padding-right: 20px;
  padding-left: 20px;
}

.result-filter-content {
  gap: 12px;
  padding: 16px;
  border-color: var(--card-border);
  box-shadow: var(--soft-shadow);
}

.result-advanced-grid {
  margin-bottom: 0;
  padding: 12px;
  border: 1px solid #e7edf6;
  background: #fbfdff;
  box-shadow: none;
}

.result-ai-panel {
  gap: 10px;
  padding: 12px;
  border: 1px solid #e7edf6;
  box-shadow: none;
}

.result-ai-submit {
  min-height: 46px;
  font-size: 16px;
}

.result-summary-controls {
  grid-auto-rows: 68px;
  gap: 10px;
}

.station-match-card,
.route-limit-card {
  padding: 10px 12px;
  border-color: var(--card-border);
}

.station-match-card > span,
.route-limit-card > span {
  font-size: 15px;
  font-weight: 800;
}

.station-match-card strong {
  font-size: 16px;
}

.date-pill,
.result-filter-toggle {
  box-shadow: 0 5px 14px rgba(38, 74, 120, 0.06);
}

.date-pill {
  min-height: 42px;
  padding: 4px 8px;
}

.date-pill span {
  font-size: 15px;
}

.date-pill em {
  margin-bottom: 2px;
  font-size: 10px;
}

.results {
  gap: 12px;
}

.result-list-status,
.result-loading-shell {
  border-radius: var(--card-radius);
  border-color: var(--card-border);
  box-shadow: 0 4px 14px rgba(36, 60, 96, 0.05);
}

body .route-card {
  border-color: #e7e9ec;
  border-radius: var(--card-radius) !important;
  box-shadow: 0 5px 18px rgba(29, 29, 31, 0.055);
}

.route-head {
  padding: 18px 20px;
  border-radius: var(--card-radius) var(--card-radius) 0 0 !important;
}

.route-card:not(.is-open) .route-head {
  border-radius: var(--card-radius) !important;
}

.route-overview {
  grid-template-columns: minmax(132px, 1fr) minmax(190px, 1.2fr) minmax(132px, 1fr) minmax(100px, 0.68fr);
  gap: 16px;
  padding: 0 58px 0 12px;
}

.route-endpoint strong {
  font-size: 31px;
  line-height: 1.05;
}

.route-time em {
  font-size: 13px;
}

.route-endpoint span {
  margin-top: 7px;
  font-size: 16px;
  line-height: 1.25;
}

.route-mid {
  gap: 6px;
}

.route-duration {
  font-size: 14px;
}

.route-transfer-waits {
  gap: 6px 10px;
  font-size: 13px;
}

.route-ticket-price strong {
  font-size: 25px;
}

.route-ticket-summary {
  margin-top: 4px;
  padding-top: 9px;
  border-top: 1px solid #efefe9;
}

.ticket-segment-summary {
  padding: 0 12px;
}

.route-detail {
  font-size: 14px;
  line-height: 1.55;
}

.route-card.is-open .route-detail {
  border-radius: 0 0 var(--card-radius) var(--card-radius) !important;
}

.calendar-sheet {
  width: min(720px, calc(100% - 32px));
  padding: 24px 24px 30px;
}

.calendar-sheet h2 {
  margin-bottom: 20px;
  font-size: 24px;
}

.calendar-weekdays {
  font-size: 16px;
}

.calendar-month h3 {
  font-size: 22px;
}

.calendar-day {
  min-height: 68px;
}

.calendar-day strong {
  font-size: 22px;
}

.time-sheet {
  padding: 20px;
}

.auth-page {
  padding-top: 52px;
}

.auth-card {
  width: min(440px, 100%);
  padding: 28px;
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
}

.auth-card h1,
.section-head h1 {
  font-size: 24px;
}

.auth-card > p,
.section-head p {
  font-size: 14px;
}

.auth-form {
  gap: 16px;
}

.auth-form input {
  min-height: 46px;
}

.admin-table th,
.admin-table td {
  padding: 12px 10px;
  font-size: 14px;
}

.admin-table th {
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 900px) {
  .results-page {
    padding-right: 14px;
    padding-left: 14px;
  }

  .result-query-form {
    margin-right: -14px;
    margin-left: -14px;
    padding-right: 14px;
    padding-left: 14px;
  }

  .route-head {
    padding: 16px 14px;
  }

  .route-overview {
    grid-template-columns: minmax(104px, 1fr) minmax(160px, 1.15fr) minmax(104px, 1fr) minmax(82px, 0.7fr);
    gap: 10px;
    padding: 0 52px 0 6px;
  }

  .route-endpoint strong {
    font-size: 27px;
  }

  .route-endpoint span {
    font-size: 14px;
  }

  .route-ticket-price strong {
    font-size: 22px;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 14px;
  }

  .topbar {
    align-items: center;
    flex-direction: row;
    min-height: 56px;
    padding: 8px 14px;
  }

  .top-actions {
    margin-left: auto;
  }

  .app-topbar {
    min-height: 64px;
    padding: 8px 14px;
  }

  .app-topbar .brand {
    font-size: 18px;
  }

  .home-page {
    padding: 12px 12px 24px;
  }

  .ticket-card {
    width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
    padding: 18px;
  }

  .ticket-card-head {
    margin-bottom: 12px;
    font-size: 14px;
  }

  .home-ticket-form {
    gap: 12px;
  }

  .home-stations {
    grid-template-columns: minmax(0, 1fr) 36px minmax(0, 1fr);
    gap: 6px;
  }

  .home-station-field input {
    min-height: 46px;
    font-size: 21px;
  }

  .station-swap {
    width: 36px;
    height: 36px;
    min-height: 36px;
    font-size: 20px;
  }

  .home-date-field select,
  .calendar-trigger {
    min-height: 44px;
    font-size: 21px;
  }

  .home-advanced-grid,
  .result-advanced-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .home-advanced-grid input,
  .home-advanced-grid .time-trigger,
  .home-advanced-grid .sort-menu-trigger,
  .result-advanced-grid input,
  .result-advanced-grid select,
  .result-advanced-grid .time-trigger,
  .result-advanced-grid .sort-menu-trigger {
    min-height: 42px;
    font-size: 14px;
  }

  .home-advanced-grid .time-trigger strong,
  .result-advanced-grid .time-trigger strong {
    font-size: 16px;
  }

  .home-ai-field textarea {
    min-height: 72px;
    font-size: 13px;
  }

  .primary-search-button {
    min-height: 48px;
    font-size: 17px;
  }

  .results-body {
    --result-topbar-height: 48px;
  }

  .result-topbar {
    grid-template-columns: 34px minmax(0, 1fr) auto;
    min-height: 48px;
    padding: 4px 10px;
  }

  .back-link {
    font-size: 30px;
  }

  .result-title strong {
    font-size: 16px;
  }

  .result-title > span {
    font-size: 9px;
  }

  .results-page {
    padding: 0 8px 24px;
  }

  .result-query-form {
    margin: 0 -8px 8px;
    padding: 0 8px 6px;
  }

  .date-pill {
    flex-basis: calc((100% - 18px) / 4);
    min-width: calc((100% - 18px) / 4);
    min-height: 38px;
    padding: 3px 6px;
  }

  .date-pill span {
    font-size: 14px;
  }

  .result-filter-content {
    gap: 8px;
    padding: 10px;
  }

  .result-advanced-grid,
  .result-ai-panel {
    padding: 10px;
  }

  .result-summary-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 62px;
    gap: 8px;
  }

  .station-match-card {
    padding: 8px 9px;
  }

  .station-match-card > span,
  .station-match-card strong {
    font-size: 14px;
  }

  .station-match-card::after {
    right: 9px;
    padding: 3px 6px;
    font-size: 10px;
  }

  .route-head {
    padding: 12px 10px;
  }

  .route-overview {
    grid-template-columns: minmax(64px, 0.82fr) minmax(108px, 1.36fr) minmax(64px, 0.82fr);
    gap: 6px;
    padding: 0;
  }

  .route-endpoint strong {
    font-size: 22px;
  }

  .route-time em {
    font-size: 10px;
  }

  .route-endpoint span {
    margin-top: 5px;
    font-size: 13px;
    line-height: 1.15;
  }

  .route-mid {
    gap: 4px;
  }

  .route-duration {
    font-size: 12px;
  }

  .route-connection-mark strong {
    font-size: 11px;
  }

  .flow-train,
  .flow-transfer {
    font-size: 10px;
  }

  .route-transfer-waits {
    gap: 3px 6px;
    font-size: 11px;
  }

  .route-ticket-summary {
    padding-top: 8px;
    font-size: 11px;
  }

  .route-ticket-price {
    padding-top: 8px;
  }

  .route-ticket-price strong {
    font-size: 20px;
  }

  .route-ticket-price > span {
    font-size: 9px;
  }

  .ticket-segment-summary {
    gap: 4px;
    padding: 0 8px;
  }

  .ticket-segment-summary strong,
  .ticket-segment-summary span,
  .ticket-segment-summary em {
    font-size: 11px;
  }

  .calendar-layer {
    padding: 12px 0 24px;
  }

  .calendar-sheet {
    width: calc(100% - 20px);
    padding: 20px 14px 24px;
  }

  .calendar-sheet h2 {
    margin: 0 44px 16px;
    font-size: 21px;
  }

  .calendar-close {
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    min-height: 36px;
    font-size: 25px;
  }

  .calendar-weekdays {
    margin-bottom: 10px;
    font-size: 13px;
  }

  .calendar-grid {
    gap: 5px 3px;
  }

  .calendar-day,
  .calendar-day.is-blank {
    min-height: 52px;
  }

  .calendar-day strong {
    font-size: 17px;
  }

  .calendar-day span {
    margin-top: 3px;
    font-size: 10px;
  }

  .auth-page {
    padding: 28px 14px;
  }

  .auth-card {
    padding: 20px;
  }

  .auth-card h1,
  .section-head h1 {
    font-size: 22px;
  }

  .page {
    padding: 14px;
  }

  .panel {
    padding: 16px;
  }

  .admin-table th,
  .admin-table td {
    padding: 10px 8px;
    font-size: 13px;
  }

  .admin-tabs {
    margin-right: -2px;
    margin-left: -2px;
  }

  .proxy-section-head {
    align-items: flex-start;
  }

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

  .proxy-detail-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .proxy-dashboard-foot {
    flex-direction: column;
    gap: 3px;
  }
}

@media (max-width: 380px) {
  .ticket-card {
    padding: 15px;
  }

  .home-station-field input {
    font-size: 18px;
  }

  .home-date-field select,
  .calendar-trigger {
    font-size: 19px;
  }

  .route-overview {
    grid-template-columns: minmax(58px, 0.8fr) minmax(96px, 1.35fr) minmax(58px, 0.8fr);
    gap: 4px;
  }

  .route-endpoint strong {
    font-size: 20px;
  }

  .route-endpoint span {
    font-size: 12px;
  }

  .flow-train,
  .flow-transfer {
    font-size: 9px;
  }

  .route-ticket-summary {
    padding-right: 4px;
  }

  .ticket-segment-summary {
    gap: 2px;
    padding: 0 3px;
  }

  .ticket-segment-summary strong,
  .ticket-segment-summary span,
  .ticket-segment-summary em {
    font-size: 9px;
  }

  .ticket-segment-index {
    width: 14px;
    height: 14px;
    font-size: 8px;
  }

  .route-ticket-price strong {
    font-size: 18px;
  }
}

/* Final date-strip layout: keep the same compact rhythm on desktop and mobile. */
.date-strip {
  gap: 6px;
  padding: 0;
}

.date-pill {
  flex: 0 0 calc((100% - 30px) / 6);
  min-width: calc((100% - 30px) / 6);
  min-height: 48px;
  padding: 3px 2px;
  box-shadow: none;
  line-height: 1;
}

.date-pill em {
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  opacity: 1;
}

.date-pill span {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

.date-pill:hover,
.date-pill.is-active {
  border-radius: 10px !important;
}

.date-pill.is-active {
  box-shadow: 0 4px 10px rgba(22, 135, 255, 0.16);
}

.result-filter-toggle,
.result-filter-toggle:hover,
.result-filter-toggle[aria-expanded="true"],
.result-filter-toggle[aria-expanded="false"] {
  border-radius: 10px !important;
}

@media (max-width: 620px) {
  .date-strip {
    gap: 2px;
  }

  .date-pill {
    flex-basis: calc((100% - 10px) / 6);
    min-width: calc((100% - 10px) / 6);
  }

  .date-pill.is-active span {
    font-size: 16px;
  }

  .home-ticket-form .station-panel.is-mobile-compact {
    position: fixed;
    top: var(--station-panel-top, 120px);
    right: max(12px, env(safe-area-inset-right));
    left: max(12px, env(safe-area-inset-left));
    width: auto;
    max-height: var(--station-panel-max-height, 220px);
    padding: 10px;
    overflow-y: auto;
    overscroll-behavior: contain;
    z-index: 3000;
  }

  .station-panel.is-mobile-compact .station-panel-title {
    padding: 2px 2px 8px;
    font-size: 13px;
  }

  .station-panel.is-mobile-compact .station-tabs {
    display: none !important;
  }

  .station-panel.is-mobile-compact .station-hot-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 4px 6px;
  }

  .station-panel.is-mobile-compact .station-hot-grid button {
    min-height: 36px;
    padding: 5px 4px;
    text-align: center;
  }

  .station-panel.is-mobile-compact .station-match {
    min-height: 36px;
    padding: 6px 4px;
    font-size: 14px;
  }
}

/* Keep all search and filter surfaces consistent across home and results pages. */
.home-ticket-form :is(
  .home-station-field input,
  .calendar-trigger,
  .home-advanced-grid input,
  .home-advanced-grid select,
  .time-trigger,
  .home-ai-field textarea,
  .station-panel,
  .calendar-sheet,
  .calendar-day,
  .time-sheet,
  .time-option
),
.result-query-form :is(
  .date-pill,
  .result-filter-content,
  .result-advanced-grid,
  .result-advanced-grid input,
  .result-advanced-grid select,
  .sort-menu-trigger,
  .sort-menu-options,
  .sort-menu-options button,
  .time-trigger,
  .station-match-card,
  .route-limit-card,
  .station-select-panel,
  .station-check-grid label,
  .result-ai-panel,
  .result-ai-panel textarea,
  .station-panel,
  .calendar-sheet,
  .calendar-day,
  .time-sheet,
  .time-option
) {
  border-radius: 10px !important;
}

.sort-menu-control .sort-menu-trigger,
.sort-menu-control .sort-menu-options,
.sort-menu-control .sort-menu-options button {
  border-radius: 10px !important;
}

/* Extend the page background into iOS safe areas without covering header controls. */
@supports (padding-top: env(safe-area-inset-top)) {
  html {
    background: #e2efff;
  }

  .topbar {
    min-height: calc(60px + env(safe-area-inset-top));
    padding-top: env(safe-area-inset-top);
    padding-right: max(24px, env(safe-area-inset-right));
    padding-left: max(24px, env(safe-area-inset-left));
  }

  .results-body {
    --result-topbar-height: calc(60px + env(safe-area-inset-top));
  }

  .result-topbar {
    min-height: var(--result-topbar-height);
    padding-top: calc(7px + env(safe-area-inset-top));
    padding-right: max(20px, env(safe-area-inset-right));
    padding-left: max(20px, env(safe-area-inset-left));
  }

  @media (max-width: 620px) {
    .topbar {
      min-height: calc(56px + env(safe-area-inset-top));
      padding-top: calc(8px + env(safe-area-inset-top));
      padding-right: max(14px, env(safe-area-inset-right));
      padding-left: max(14px, env(safe-area-inset-left));
    }

    .results-body {
      --result-topbar-height: calc(48px + env(safe-area-inset-top));
    }

    .result-topbar {
      min-height: var(--result-topbar-height);
      padding-top: calc(4px + env(safe-area-inset-top));
      padding-right: max(10px, env(safe-area-inset-right));
      padding-left: max(10px, env(safe-area-inset-left));
    }
  }
}

/* Route-card MVP: compact purchasable legs with an on-demand snake route map. */
.mvp-route-card {
  overflow: hidden;
  border-radius: 10px;
}

.mvp-route-head {
  position: relative;
  display: block;
  width: 100%;
  padding: 12px 22px 8px;
  background: #ffffff;
}

.mvp-route-head::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 26px;
  bottom: 22px;
  left: 31px;
  width: 2px;
  border-radius: 2px;
  background: #2f86dc;
  transform: translateX(-50%);
}

.mvp-route-head .route-ticket-price[hidden] {
  display: none;
}

.mvp-ticket-timeline {
  position: relative;
  z-index: 1;
  display: grid;
  min-width: 0;
  color: #171a1f;
  overflow: visible;
  white-space: normal;
}

.mvp-ticket-timeline > .ticket-summary-placeholder {
  padding: 12px 0 12px 34px;
}

.mvp-station-row,
.mvp-train-row {
  position: relative;
  padding-left: 34px;
}

.mvp-station-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 30px;
}

.mvp-station-row::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 9px;
  width: 10px;
  height: 10px;
  border: 2px solid #2f86dc;
  border-radius: 50%;
  background: #ffffff;
  transform: translate(-50%, -50%);
}

.mvp-station-row:last-child::before {
  content: none;
}

.mvp-station-times {
  display: grid;
  gap: 4px;
  color: #171a1f;
  font-size: 17px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.mvp-station-main {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  white-space: nowrap;
}

.mvp-station-main strong {
  color: #171a1f;
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
}

.mvp-station-main .mvp-transfer-separator,
.mvp-station-main .mvp-transfer-text {
  color: #171a1f;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
}

.mvp-train-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.mvp-train-number {
  color: #1687ff;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.mvp-seat-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  min-width: 0;
}

.mvp-seat-item {
  display: grid;
  align-content: center;
  gap: 5px;
  min-width: 0;
  min-height: 42px;
  padding: 6px 8px;
  border-radius: 6px;
  background: #f5f7f9;
  color: #171a1f;
  white-space: nowrap;
}

.mvp-seat-heading {
  display: flex;
  align-items: baseline;
  gap: 4px;
  min-width: 0;
}

.mvp-seat-heading strong,
.mvp-seat-heading span,
.mvp-seat-item em {
  color: #171a1f;
  font-style: normal;
  line-height: 1;
}

.mvp-seat-heading strong {
  font-size: 11px;
  font-weight: 650;
}

.mvp-seat-heading span {
  font-size: 10px;
  font-weight: 700;
}

.mvp-seat-item em {
  overflow: hidden;
  font-size: 11px;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
}

.mvp-seat-empty {
  grid-column: 1 / -1;
  color: #727984;
  font-size: 12px;
  font-weight: 700;
}

.mvp-booking-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 32px;
  padding: 7px 10px;
  border-radius: 6px;
  background: #ef4f5f;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.mvp-booking-link:hover {
  background: #dd3e4e;
  color: #ffffff;
}

.mvp-route-map-toggle {
  position: absolute;
  z-index: 2;
  left: 19px;
  bottom: 10px;
  display: block;
  width: 24px;
  height: 24px;
  min-height: 24px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #7dbbff;
  cursor: pointer;
  transition: color 180ms ease, transform 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.mvp-route-map-toggle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-top: 12px solid currentColor;
  border-right: 7px solid transparent;
  border-left: 7px solid transparent;
  transform: translate(-50%, -35%);
}

.mvp-route-map-toggle[aria-expanded="true"] {
  color: #2f86dc;
  transform: rotate(180deg);
}

.mvp-route-map-toggle:focus-visible {
  outline: 0;
  filter: drop-shadow(0 0 2px rgba(47, 134, 220, 0.6));
}

.mvp-route-detail {
  border-top: 0;
}

.route-card.is-open .route-detail {
  padding: 0;
  border-top: 0;
  gap: 0;
}

.route-card.is-open .mvp-route-detail {
  padding-top: 10px;
}

.mvp-detail-leg {
  width: 100%;
  padding: 0 28px;
  margin-top: 0;
  margin-right: auto;
  margin-left: auto;
}

.mvp-detail-leg.is-expanded {
  padding-bottom: 20px;
}

.mvp-purchase-detail {
  display: block;
  width: 100%;
  margin: 0;
}

.mvp-purchase-detail.route-ticket-detail {
  margin-bottom: 0;
  padding-bottom: 0;
}

.mvp-purchase-detail > header {
  margin-bottom: 8px;
}

.mvp-variant-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: thin;
}

.mvp-variant-tab {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  min-width: 220px;
  min-height: 40px;
  border: 1px solid #dfe4ea;
  border-radius: 10px;
  background: #ffffff;
  padding: 7px 10px;
  color: #171a1f;
  text-align: left;
}

.mvp-variant-tab.is-selected {
  border-color: rgba(22, 135, 255, 0.34);
  background: #eef6ff;
}

.mvp-variant-tab strong,
.mvp-variant-tab span,
.mvp-variant-tab em {
  min-width: 0;
  font-style: normal;
  line-height: 1;
  white-space: nowrap;
}

.mvp-variant-tab strong {
  font-size: 12px;
}

.mvp-variant-tab span {
  overflow: hidden;
  color: #4d5158;
  font-size: 11px;
  text-overflow: ellipsis;
}

.mvp-variant-tab em {
  color: #ef4f5f;
  font-size: 12px;
  font-weight: 800;
}

.mvp-purchase-card {
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: #ffffff;
  padding: 16px 28px 20px;
}

.mvp-purchase-card .route-timeline {
  --axis-x: 9px;
  position: relative;
  display: grid;
  gap: 0;
}

.mvp-purchase-card .route-timeline::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 14px;
  bottom: 14px;
  left: var(--axis-x);
  width: 2px;
  border-radius: 2px;
  background: #2f86dc;
  transform: translateX(-50%);
}

.mvp-purchase-card .station-row,
.mvp-purchase-card .train-row {
  position: relative;
  z-index: 1;
  padding-left: 34px;
}

.mvp-purchase-card .station-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 28px;
}

.mvp-purchase-card .station-row::before {
  content: "";
  position: absolute;
  top: calc(50% + 1px);
  left: var(--axis-x);
  width: 10px;
  height: 10px;
  border: 2px solid #2f86dc;
  border-radius: 50%;
  background: #ffffff;
  transform: translate(-50%, -50%);
}

.mvp-purchase-card .route-timeline .station-row:last-child::before {
  content: none;
}

.mvp-purchase-card .timeline-end-toggle {
  --triangle-rotation: 0deg;
  position: absolute;
  z-index: 2;
  top: 50%;
  left: var(--axis-x);
  width: 24px;
  height: 24px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #7dbbff;
  cursor: pointer;
  transform: translate(-50%, -50%) rotate(var(--triangle-rotation));
  transform-origin: center;
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), color 180ms ease, filter 180ms ease;
}

.mvp-purchase-card .timeline-end-toggle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-top: 12px solid currentColor;
  border-right: 7px solid transparent;
  border-left: 7px solid transparent;
  transform: translate(-50%, -35%);
}

.mvp-purchase-card .timeline-end-toggle[aria-expanded="true"] {
  --triangle-rotation: 180deg;
  color: #2f86dc;
}

.mvp-purchase-card .timeline-end-toggle:hover {
  filter: brightness(0.96);
}

.mvp-purchase-card .timeline-end-toggle:focus-visible {
  outline: 0;
  filter: drop-shadow(0 0 2px rgba(47, 134, 220, 0.6));
}

.mvp-purchase-card .station-main {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 9px;
  min-width: 0;
}

.mvp-purchase-card .station-name {
  color: #171a1f;
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.mvp-purchase-card .station-time {
  color: #101318;
  font-size: 20px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
}

.mvp-purchase-card .station-time-group {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  white-space: nowrap;
}

.mvp-purchase-card .transfer-times {
  display: grid;
  gap: 4px;
}

.mvp-purchase-card .transfer-time-row {
  display: block;
}

.mvp-purchase-card .transfer-time-row .station-time {
  font-size: 14px;
}

.mvp-purchase-card .transfer-badge {
  display: inline-flex;
  align-items: center;
  color: #171a1f;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  white-space: nowrap;
}

.mvp-purchase-card .transfer-separator {
  color: #171a1f;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.mvp-purchase-card .transfer-station-main {
  gap: 4px;
}

.mvp-purchase-card .transfer-station-main .station-name {
  font-size: 13px;
}

.mvp-purchase-card .train-row {
  --train-number-column: 90px;
  --train-content-gap: 14px;
  min-height: 60px;
  padding-top: 7px;
  padding-bottom: 7px;
}

.mvp-purchase-card .train-content {
  display: grid;
  grid-template-columns: var(--train-number-column) minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--train-content-gap);
  min-height: 46px;
  padding: 0;
}

.mvp-purchase-card .train-number {
  color: #1687ff;
  font-size: 23px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.mvp-purchase-card .seat-list-inline {
  display: grid;
  grid-template-columns: repeat(4, max-content);
  justify-content: start;
  gap: 8px;
  min-width: 0;
}

.mvp-purchase-card .seat-option {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  min-width: 0;
  min-height: 62px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 5px !important;
  background: #f5f7f9;
  color: #171a1f;
  font: inherit;
  letter-spacing: 0;
  text-align: center;
  white-space: nowrap;
  cursor: pointer;
}

.mvp-purchase-card .seat-option:disabled {
  opacity: 1;
  cursor: default;
}

.mvp-purchase-card .seat-option.is-selected {
  border-color: #1687ff;
  background: #1687ff;
  box-shadow: 0 2px 8px rgba(22, 135, 255, 0.18);
}

.mvp-purchase-card .seat-option.is-selected .seat-option-name,
.mvp-purchase-card .seat-option.is-selected .seat-option-status,
.mvp-purchase-card .seat-option.is-selected .seat-option-price,
.mvp-purchase-card .seat-option.is-selected .seat-option-separator {
  color: #ffffff;
}

.mvp-purchase-card .seat-option-head {
  display: flex;
  align-items: baseline;
  justify-content: center;
  width: 100%;
  min-width: 0;
}

.mvp-purchase-card .seat-option-meta {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0;
  width: 100%;
  min-width: 0;
  white-space: nowrap;
}

.mvp-purchase-card .seat-option-separator {
  margin-inline: 3px;
  color: #171a1f;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.mvp-purchase-card .seat-option-name {
  color: #171a1f;
  font-size: 13px;
  font-weight: 650;
  line-height: 1;
}

.mvp-purchase-card .seat-option-status {
  color: #171a1f;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
}

.mvp-purchase-card .seat-option-price {
  color: #171a1f;
  font-size: 13px;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.mvp-purchase-card .ticket-booking-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 58px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 6px;
  background: #ef4f5f;
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.mvp-route-detail-panel {
  display: grid;
  grid-template-rows: 0fr;
  margin-top: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: grid-template-rows 360ms cubic-bezier(0.22, 1, 0.36, 1), margin-top 360ms cubic-bezier(0.22, 1, 0.36, 1), opacity 220ms ease, transform 360ms cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 360ms;
}

.mvp-route-detail-panel.is-expanded {
  grid-template-rows: 1fr;
  margin-top: 2px;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
  transition-delay: 0s;
}

.mvp-route-detail-panel > .route-map-panel {
  min-height: 0;
  overflow: hidden;
}

.mvp-purchase-timeline::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 15px;
  bottom: 15px;
  left: 9px;
  width: 2px;
  border-radius: 2px;
  background: #2f86dc;
  transform: translateX(-50%);
}

.mvp-purchase-timeline .mvp-station-row,
.mvp-purchase-timeline .mvp-train-row {
  z-index: 1;
}

.mvp-purchase-timeline .mvp-station-row:last-child::before {
  content: "";
  width: 0;
  height: 0;
  border: 0;
  border-top: 12px solid #7dbbff;
  border-right: 7px solid transparent;
  border-left: 7px solid transparent;
  border-radius: 0;
  background: transparent;
  transform: translate(-50%, -35%);
}

.mvp-detail-leg h3 {
  margin-bottom: 10px;
  font-size: 14px;
}

.route-ticket-detail {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 10px;
}

.route-ticket-detail > header {
  grid-column: 1 / -1;
}

.ticket-variant-block {
  gap: 5px;
  padding: 9px 10px;
  border-radius: 8px;
  background: #ffffff;
}

.ticket-variant-block.is-selected {
  background: #eef6ff;
}

.ticket-variant-head {
  position: static;
  justify-content: space-between;
}

.ticket-variant-head strong {
  font-size: 13px;
}

.ticket-variant-head em {
  font-size: 14px;
}

.ticket-variant-route,
.ticket-variant-waits {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: #4d5158;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-variant-waits {
  color: #727984;
}

.snake-route-scroll {
  max-width: 100%;
  overflow: visible;
  padding: 2px 0 8px;
}

.snake-route-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 18px;
  margin: 0 0 8px;
}

.snake-route-legend span {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  color: var(--leg-color);
}

.snake-route-legend strong {
  font-size: 14px;
  font-weight: 900;
}

.snake-route-legend em {
  overflow: hidden;
  font-size: 11px;
  font-style: normal;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.u-route-map-shell {
  width: 100%;
  overflow: visible;
}

.u-route-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 24px;
  width: 100%;
  min-height: 20px;
  margin: 0 0 2px;
  padding: 0 8px;
  transform: translateY(4px);
}

.u-route-legend-segment {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  max-width: 100%;
  color: var(--summary-color);
  white-space: nowrap;
}

.u-route-legend-segment strong {
  color: inherit;
  font-size: 14px;
  font-weight: 750;
  line-height: 1;
}

.u-route-legend-segment span {
  overflow: hidden;
  color: inherit;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  text-overflow: ellipsis;
}

.u-route-map {
  position: relative;
  width: 100%;
  height: var(--route-map-height);
  margin-top: 0;
  overflow: visible;
}

.u-route-line {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.u-route-line path {
  fill: none;
  stroke: var(--path-color);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.u-route-station {
  position: absolute;
  z-index: 2;
  top: var(--station-y);
  left: var(--station-x);
  width: 96px;
  height: 0;
  text-align: center;
  transform: translateX(-50%);
}

.u-route-node {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 50%;
  width: 10px;
  height: 10px;
  border: 2px solid var(--node-color);
  border-radius: 50%;
  background: #ffffff;
  transform: translate(-50%, -50%);
}

.u-station-content {
  position: absolute;
  right: 0;
  left: 0;
  display: grid;
  justify-items: center;
  gap: 4px;
}

.u-route-station.is-top .u-station-content {
  bottom: 16px;
}

.u-route-station.is-bottom .u-station-content {
  top: 16px;
}

.u-station-time {
  color: #252a31;
  font-size: 13px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  white-space: nowrap;
}

.u-station-name {
  max-width: 100%;
  overflow: visible;
  color: #171a1f;
  font-size: 14px;
  font-weight: 750;
  line-height: 1;
  text-overflow: clip;
  white-space: nowrap;
}

.u-station-meta {
  color: #727984;
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.u-station-meta.is-key {
  color: #1687ff;
}

.u-station-meta.is-transfer {
  color: #c86a08;
  font-weight: 700;
}

.u-inline-transfer-label {
  position: absolute;
  z-index: 4;
  top: var(--transfer-y);
  left: var(--transfer-x);
  border-radius: 4px;
  background: #ffffff;
  padding: 2px 4px;
  color: #c99724;
  font-size: 10px;
  font-weight: 750;
  line-height: 1;
  white-space: nowrap;
  transform: translate(-50%, -50%);
}

.snake-route-map {
  width: 100%;
  min-width: 0;
  padding: 0 18px;
}

.snake-route-leg {
  position: relative;
}

.snake-leg-heading {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  min-height: 24px;
  color: var(--leg-color);
}

.snake-leg-heading strong {
  font-size: 14px;
  font-weight: 900;
}

.snake-leg-heading span {
  font-size: 11px;
  font-weight: 750;
}

.snake-stop-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(var(--snake-max-stops), minmax(56px, 1fr));
  min-height: 72px;
}

.snake-route-leg.is-reverse .snake-stop:first-child {
  grid-column-start: calc(var(--snake-max-stops) - var(--leg-stop-count) + 1);
}

.snake-stop {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: 21px 14px 18px 15px;
  justify-items: center;
  min-width: 0;
  color: #171a1f;
  text-align: center;
}

.snake-stop time {
  font-size: 12px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
}

.snake-stop i {
  width: 10px;
  height: 10px;
  border: 2px solid var(--node-color);
  border-radius: 50%;
  background: #ffffff;
}

.snake-stop-edge {
  position: absolute;
  z-index: -1;
  top: 28px;
  left: 50%;
  display: block;
  width: 100%;
  height: 3px;
  border-radius: 3px;
  background: var(--edge-color);
}

.snake-stop-edge b {
  position: absolute;
  top: -4px;
  left: 50%;
  z-index: 2;
  border-radius: 4px;
  background: #ffffff;
  padding: 1px 3px;
  color: #c99724;
  font-size: 9px;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  transform: translateX(-50%);
}

.snake-stop strong,
.snake-stop em {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.snake-stop strong {
  font-size: 11px;
  font-weight: 800;
}

.snake-stop em {
  color: #727984;
  font-size: 9px;
  font-style: normal;
  font-weight: 650;
}

.snake-transfer {
  position: relative;
  height: 48px;
  color: var(--connector-color);
}

.snake-transfer i {
  position: absolute;
  top: -2px;
  bottom: -2px;
  width: calc(50% / var(--snake-max-stops));
  border-top: 3px solid currentColor;
  border-bottom: 3px solid currentColor;
}

.snake-transfer.is-right i {
  right: 0;
  border-right: 3px solid currentColor;
  border-radius: 0 18px 18px 0;
}

.snake-transfer.is-left i {
  left: 0;
  border-left: 3px solid currentColor;
  border-radius: 18px 0 0 18px;
}

.snake-transfer strong {
  position: absolute;
  top: 50%;
  color: currentColor;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
  transform: translateY(-50%);
}

.snake-transfer.is-right strong {
  right: 58px;
}

.snake-transfer.is-left strong {
  left: 58px;
}

@media (max-width: 620px) {
  .mvp-purchase-card {
    padding: 10px;
  }

  .mvp-variant-tab {
    min-width: 200px;
  }

  .mvp-route-head {
    padding: 10px 10px 7px;
  }

  .mvp-route-head::before {
    top: 23px;
    bottom: 21px;
    left: 18px;
  }

  .mvp-station-row,
  .mvp-train-row {
    padding-left: 25px;
  }

  .mvp-station-row::before {
    left: 8px;
  }

  .mvp-station-row {
    grid-template-columns: 53px minmax(0, 1fr);
    gap: 8px;
  }

  .mvp-station-times,
  .mvp-station-main strong {
    font-size: 15px;
  }

  .mvp-transfer-separator,
  .mvp-transfer-text {
    font-size: 11px;
  }

  .mvp-train-row {
    grid-template-columns: 58px minmax(0, 1fr) auto;
    gap: 6px;
    min-height: 78px;
  }

  .mvp-train-number {
    font-size: 17px;
  }

  .mvp-seat-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
  }

  .mvp-seat-item {
    min-height: 34px;
    gap: 3px;
    padding: 5px 6px;
  }

  .mvp-seat-heading strong,
  .mvp-seat-item em {
    font-size: 9px;
  }

  .mvp-seat-heading span {
    font-size: 8px;
  }

  .mvp-booking-link {
    min-width: 40px;
    min-height: 30px;
    padding: 6px;
    font-size: 10px;
  }

  .mvp-route-map-toggle {
    left: 6px;
    bottom: 9px;
  }

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

  .snake-route-map {
    min-width: 0;
    padding: 0 2px;
  }

  .snake-stop-grid {
    grid-template-columns: repeat(var(--snake-max-stops), minmax(0, 1fr));
  }

  .snake-stop time {
    font-size: 10px;
  }

  .snake-stop strong {
    font-size: 9px;
  }

  .snake-stop em,
  .snake-stop-edge b {
    font-size: 8px;
  }

  .snake-route-legend {
    gap: 5px 10px;
  }

  .snake-route-legend strong {
    font-size: 12px;
  }

  .snake-route-legend em {
    font-size: 9px;
  }

  .u-route-station {
    width: 44px;
  }

  .u-station-content {
    gap: 3px;
  }

  .u-route-station.is-top .u-station-content {
    bottom: 14px;
  }

  .u-route-station.is-bottom .u-station-content {
    top: 14px;
  }

  .u-station-time,
  .u-station-name {
    font-size: 9px;
  }

  .u-station-meta,
  .u-inline-transfer-label {
    font-size: 7px;
  }
}

@media (max-width: 360px) {
  .u-route-station {
    width: 36px;
  }

  .u-station-time,
  .u-station-name {
    font-size: 8px;
  }

  .u-station-meta,
  .u-inline-transfer-label {
    font-size: 6px;
  }
}

@media (max-width: 840px) {
  .mvp-purchase-card .seat-list-inline {
    grid-template-columns: repeat(2, max-content);
    justify-content: start;
  }
}

@media (max-width: 520px) {
  .route-detail-toolbar {
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 6px;
    min-height: 50px;
    padding: 6px 8px;
  }

  .route-detail-toolbar > .route-ticket-summary {
    min-height: 24px;
  }

  .route-detail-toolbar .ticket-segment-summary {
    gap: 5px;
    padding: 0 9px;
  }

  .route-detail-toolbar .ticket-segment-summary strong,
  .route-detail-toolbar .ticket-segment-summary span,
  .route-detail-toolbar .ticket-segment-summary em {
    font-size: 10px;
  }

  .route-detail-toolbar .ticket-segment-index {
    width: 16px;
    height: 16px;
    font-size: 9px;
  }

  .route-detail-close {
    width: 44px;
    height: 28px;
    min-width: 44px;
    min-height: 28px;
    font-size: 18px;
  }

  .route-detail-total {
    min-height: 28px;
    gap: 4px;
  }

  .route-detail-total span {
    font-size: 10px;
  }

  .route-detail-total strong {
    font-size: 16px;
  }

  .mvp-detail-leg {
    padding-right: 12px;
    padding-left: 12px;
  }

  .mvp-detail-leg.is-expanded {
    padding-bottom: 14px;
  }

  .mvp-purchase-card {
    padding: 12px;
  }

  .mvp-purchase-card .route-timeline {
    --axis-x: 8px;
  }

  .mvp-purchase-card .station-row,
  .mvp-purchase-card .train-row {
    padding-left: 28px;
  }

  .mvp-purchase-card .station-row {
    grid-template-columns: 55px minmax(0, 1fr);
    gap: 10px;
  }

  .mvp-purchase-card .station-name,
  .mvp-purchase-card .station-time {
    font-size: 16px;
  }

  .mvp-purchase-card .transfer-badge {
    font-size: 12px;
  }

  .mvp-purchase-card .transfer-station-main .station-name {
    font-size: 12px;
  }

  .mvp-purchase-card .train-row {
    --train-number-column: 62px;
    --train-content-gap: 8px;
    min-height: 46px;
  }

  .mvp-purchase-card .train-number {
    font-size: 19px;
  }

  .mvp-purchase-card .ticket-booking-link {
    min-width: 42px;
    min-height: 30px;
    padding: 6px 8px;
    font-size: 11px;
  }

  .mvp-purchase-card .seat-list-inline {
    grid-template-columns: repeat(2, max-content);
    justify-content: start;
    gap: 5px;
  }

  .mvp-purchase-card .seat-option {
    min-height: 50px;
    padding: 5px 6px;
    border-radius: 4px !important;
  }

  .mvp-purchase-card .seat-option-name,
  .mvp-purchase-card .seat-option-price {
    font-size: 10px;
  }

  .mvp-purchase-card .seat-option-status {
    font-size: 9px;
  }

  .mvp-route-detail-panel.is-expanded {
    margin-top: 2px;
  }

  .u-route-map {
    height: 210px;
  }

  .u-route-station {
    width: 58px;
  }

  .u-route-station.is-top .u-station-content {
    bottom: 15px;
  }

  .u-route-station.is-bottom .u-station-content {
    top: 15px;
  }

  .u-station-time,
  .u-station-name {
    font-size: 11px;
  }

  .u-station-meta {
    font-size: 8px;
  }

  .u-route-legend-segment strong {
    font-size: 12px;
  }

  .u-route-legend-segment span {
    font-size: 9px;
  }
}

@media (max-width: 360px) {
  .mvp-purchase-card {
    padding-right: 10px;
    padding-left: 10px;
  }

  .mvp-purchase-card .station-row,
  .mvp-purchase-card .train-row {
    padding-left: 25px;
  }

  .mvp-purchase-card .train-content {
    grid-template-columns: 58px minmax(0, 1fr);
    align-items: start;
  }

  .mvp-purchase-card .train-number {
    align-self: center;
  }

  .mvp-purchase-card .ticket-booking-link {
    grid-column: 2;
    justify-self: end;
    margin-top: 4px;
  }

  .mvp-purchase-card .station-main {
    gap: 6px;
  }

  .mvp-purchase-card .station-name,
  .mvp-purchase-card .station-time {
    font-size: 15px;
  }

  .u-route-map {
    height: 195px;
  }

  .u-route-station {
    width: 52px;
  }

  .u-station-time,
  .u-station-name {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mvp-route-map-toggle {
    transition: none;
  }
}

/* Multi-leg result cards: keep every train visible and align each leg as a row. */
.route-ticket-summary {
  display: grid;
  align-items: stretch;
  gap: 0;
  overflow: visible;
  white-space: normal;
}

.ticket-segment-summary,
.route-detail-toolbar .ticket-segment-summary {
  display: grid;
  grid-template-columns: 18px minmax(78px, max-content) minmax(52px, max-content) minmax(48px, max-content) minmax(42px, max-content);
  align-items: center;
  justify-content: start;
  gap: 8px;
  width: 100%;
  min-height: 30px;
  padding: 3px 0;
  border-right: 0;
  border-bottom: 1px solid #efefe9;
}

.ticket-segment-summary:first-child,
.ticket-segment-summary:last-child,
.route-detail-toolbar .ticket-segment-summary:first-child,
.route-detail-toolbar .ticket-segment-summary:last-child {
  padding-right: 0;
  padding-left: 0;
}

.ticket-segment-summary:last-child,
.route-detail-toolbar .ticket-segment-summary:last-child {
  border-bottom: 0;
}

/* Station information always belongs below its route row, including reverse rows. */
.u-route-station.is-top .u-station-content,
.u-route-station.is-bottom .u-station-content {
  top: 16px;
  bottom: auto;
}

@media (max-width: 620px) {
  .route-overview {
    grid-template-columns: minmax(58px, 0.78fr) minmax(92px, 1.22fr) minmax(58px, 0.78fr) max-content;
    align-items: start;
    gap: 4px;
  }

  .route-ticket-price {
    grid-column: 4;
    grid-row: 1;
    align-self: start;
    padding-top: 1px;
  }

  .route-ticket-summary {
    grid-column: auto;
    grid-row: auto;
    padding-top: 0;
  }

  .ticket-segment-summary,
  .route-detail-toolbar .ticket-segment-summary {
    grid-template-columns: 17px minmax(68px, max-content) minmax(44px, max-content) minmax(42px, max-content) minmax(36px, max-content);
    gap: 5px;
    min-height: 28px;
    padding: 3px 0;
  }

  .u-route-map {
    height: var(--route-map-height);
  }

  .u-route-station {
    width: min(52px, 13.5vw);
  }

  .u-route-station.is-top .u-station-content,
  .u-route-station.is-bottom .u-station-content {
    top: 14px;
    bottom: auto;
  }

}

@media (max-width: 360px) {
  .route-overview {
    grid-template-columns: minmax(52px, 0.76fr) minmax(82px, 1.18fr) minmax(52px, 0.76fr) max-content;
    gap: 3px;
  }

  .ticket-segment-summary,
  .route-detail-toolbar .ticket-segment-summary {
    grid-template-columns: 14px minmax(58px, max-content) minmax(38px, max-content) minmax(38px, max-content) minmax(32px, max-content);
    gap: 4px;
  }

}

/* Final ticket-card layout: summary rows + one centered total-price column. */
.route-overview {
  grid-template-columns: minmax(150px, 1fr) minmax(220px, 1.25fr) minmax(150px, 1fr);
  padding-right: 28px;
}

.route-persistent-bar,
.route-card.is-open .route-persistent-bar {
  grid-template-columns: minmax(0, 1fr) auto 48px;
  align-items: center;
  column-gap: 12px;
}

.route-card:not(.is-open) .route-persistent-bar {
  grid-template-columns: minmax(0, 1fr) auto 48px;
}

.route-detail-toolbar > .route-ticket-summary {
  grid-column: 1;
  min-width: 0;
}

.route-detail-toolbar > .route-ticket-price {
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  justify-items: end;
  width: max-content;
  padding: 0;
}

.route-card.is-open .route-detail-close {
  grid-column: 3;
}

.route-detail-toolbar .route-ticket-price > [data-ticket-price-note] {
  display: none;
}

.route-detail-toolbar .route-ticket-price strong {
  font-size: 25px;
}

.ticket-segment-summary,
.route-detail-toolbar .ticket-segment-summary {
  grid-template-columns: 20px minmax(56px, max-content) minmax(44px, max-content) minmax(32px, max-content) max-content;
  gap: 8px;
  justify-content: start;
  min-height: 28px;
  padding: 2px 0;
  border-right: 0;
  border-bottom: 0;
  text-align: left;
}

.ticket-segment-index,
.route-detail-toolbar .ticket-segment-index {
  width: 20px;
  height: 20px;
  border-radius: 6px !important;
  color: #171a1f;
}

.mvp-purchase-card .train-row {
  min-height: 48px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.mvp-purchase-card .train-content {
  grid-template-columns: var(--train-number-column) minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 40px;
}

.mvp-purchase-card .seat-list-inline {
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  gap: 6px;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}

.mvp-purchase-card .seat-option {
  flex: 0 0 124px;
  width: 124px;
  min-height: 48px;
  gap: 5px;
  padding: 7px 10px;
}

.mvp-purchase-card .seat-option-name {
  font-size: 14px;
  font-weight: 600;
}

.mvp-purchase-card .seat-option-status {
  font-size: 13px;
  font-weight: 600;
}

.mvp-purchase-card .seat-option-price {
  font-size: 14px;
  font-weight: 650;
}

.mvp-purchase-card .seat-option-separator {
  margin-inline: 0;
  font-size: 13px;
  font-weight: 500;
}

.route-connection-mark:not(.is-direct) {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 8px;
  width: auto;
  max-width: 100%;
  padding: 1px;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scrollbar-width: none;
}

.route-connection-mark:not(.is-direct)::-webkit-scrollbar {
  display: none;
}

.route-transfer-stop {
  display: grid;
  flex: 0 0 auto;
  justify-items: center;
  gap: 4px;
}

.route-connection-mark .route-transfer-stop > strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid #cfd3d8;
  border-radius: 8px;
  background: #ffffff;
  color: #171a1f;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
}

.route-transfer-stop > em {
  color: #6e6e73;
  font-size: 12px;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
}

.route-detail-close {
  border-radius: 8px !important;
}

.route-detail-close > span {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  line-height: 1;
}

.mvp-purchase-card .station-main {
  overflow: visible;
}

.ticket-segment-booking {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  min-height: 24px;
  padding: 4px 7px;
  border-radius: 6px;
  background: #ef4f5f;
  color: #ffffff;
  font-size: 10px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.ticket-segment-booking:hover {
  background: #dd3e4e;
  color: #ffffff;
}

@media (max-width: 620px) {
  .route-overview {
    grid-template-columns: minmax(58px, 0.78fr) minmax(92px, 1.22fr) minmax(58px, 0.78fr);
    padding-right: 10px;
  }

  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar {
    grid-template-columns: minmax(0, 1fr) auto 44px;
    column-gap: 6px;
    padding-right: 8px;
    padding-left: 8px;
  }

  .route-detail-toolbar .route-ticket-price strong {
    font-size: 20px;
  }

  .ticket-segment-summary,
  .route-detail-toolbar .ticket-segment-summary {
    grid-template-columns: subgrid;
    gap: 8px;
    min-height: 26px;
    padding: 1px 0;
  }

  .ticket-segment-index,
  .route-detail-toolbar .ticket-segment-index {
    width: 20px;
    height: 20px;
    border-radius: 6px !important;
    color: #171a1f;
  }

  .mvp-purchase-card .train-row {
    --train-number-column: 58px;
    min-height: 44px;
    padding-top: 3px;
    padding-bottom: 3px;
  }

  .mvp-purchase-card .train-content {
    grid-template-columns: var(--train-number-column) minmax(0, 1fr);
    gap: 6px;
    min-height: 38px;
  }

  .mvp-purchase-card .seat-list-inline {
    display: flex;
    gap: 5px;
    padding-bottom: 2px;
  }

  .mvp-purchase-card .seat-option {
    flex-basis: 104px;
    width: 104px;
    min-width: 104px;
    min-height: 42px;
    padding: 5px 7px;
  }

  .mvp-purchase-card .seat-option-name {
    font-size: 11px;
    font-weight: 600;
  }

  .mvp-purchase-card .seat-option-status {
    font-size: 10px;
    font-weight: 600;
  }

  .mvp-purchase-card .seat-option-price {
    font-size: 11px;
    font-weight: 650;
  }

  .mvp-purchase-card .seat-option-separator {
    margin-inline: 0;
    font-size: 10px;
    font-weight: 500;
  }

  .route-connection-mark:not(.is-direct) {
    gap: 5px;
  }

  .route-transfer-stop {
    gap: 3px;
  }

  .route-connection-mark .route-transfer-stop > strong {
    min-height: 20px;
    padding: 2px 6px;
    border-radius: 7px;
    font-size: 11px;
  }

  .route-transfer-stop > em {
    font-size: 10px;
  }

  .ticket-segment-booking {
    min-width: 34px;
    min-height: 22px;
    padding: 3px 6px;
    font-size: 9px;
  }
}

@media (max-width: 360px) {
  .route-overview {
    grid-template-columns: minmax(52px, 0.76fr) minmax(82px, 1.18fr) minmax(52px, 0.76fr);
  }

  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar,
  .route-card:not(.is-open) .route-persistent-bar {
    grid-template-columns: minmax(0, 1fr) 44px;
    row-gap: 3px;
  }

  .route-detail-toolbar > .route-ticket-summary {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .route-detail-toolbar > .route-ticket-price {
    grid-column: 1;
    grid-row: 2;
    justify-self: end;
  }

  .route-card.is-open .route-detail-close {
    grid-column: 2;
    grid-row: 2;
  }

  .mvp-purchase-card .train-content {
    grid-template-columns: 54px minmax(0, 1fr);
  }
}

body .route-card .route-detail-toolbar > button.route-detail-close {
  grid-column: 3;
  grid-row: 1;
  width: 40px;
  height: 40px;
  min-width: 40px;
  min-height: 40px;
  border-radius: 8px !important;
  font-size: 22px;
  font-weight: 900;
}

/* Keep every seat card's price/status separator readable and add vertical room. */
.mvp-purchase-card .seat-option {
  min-height: 56px;
}

.mvp-purchase-card .seat-option-separator {
  margin-inline: 0;
  white-space: pre;
}

@media (max-width: 700px) {
  .mvp-purchase-card .seat-option {
    min-height: 48px;
  }
}

body .route-card .route-detail-toolbar > button.route-detail-close > span {
  -webkit-text-stroke: 0.45px currentColor;
}

@media (max-width: 520px) {
  body .route-card .route-detail-toolbar > button.route-detail-close {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
    font-size: 20px;
  }
}

@media (max-width: 360px) {
  body .route-card .route-detail-toolbar > button.route-detail-close {
    grid-column: 2;
    grid-row: 2;
  }
}

/* One continuous arrow runs behind every transfer station in the group. */
.route-card .route-mid,
.route-card .route-transfer-stop {
  gap: 6px;
}

.route-card .route-connection-mark:not(.is-direct) {
  padding: 0;
}

.route-transfer-flow {
  --route-arrow-edge-length: 14px;
  --route-arrow-head-size: 5px;
  --route-arrow-line-size: 1px;
  --route-arrow-line-top: 12px;
  --route-arrow-head-offset: 2px;
  --route-arrow-overlap: 2px;
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: max-content;
  min-width: max-content;
  max-width: none;
  padding: 0 var(--route-arrow-edge-length);
}

.route-transfer-flow::before {
  content: "";
  position: absolute;
  z-index: 0;
  right: calc(var(--route-arrow-head-size) - var(--route-arrow-overlap));
  left: 0;
  top: var(--route-arrow-line-top);
  height: var(--route-arrow-line-size);
  background: #d8d8d3;
}

.route-transfer-flow::after {
  content: "";
  position: absolute;
  right: 0;
  top: calc(var(--route-arrow-line-top) - var(--route-arrow-head-offset));
  width: var(--route-arrow-head-size);
  height: var(--route-arrow-head-size);
  background: #d8d8d3;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.route-card .route-connection-mark .route-transfer-stop > strong {
  position: relative;
  z-index: 1;
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  min-height: 24px;
  padding: 2px 8px;
  border: 1px solid #cfd3d8;
  border-radius: 8px;
  background: #ffffff;
}

@media (max-width: 620px) {
  .route-card .route-mid,
  .route-card .route-transfer-stop {
    gap: 4px;
  }

  .route-card .route-connection-mark:not(.is-direct) {
    padding: 0;
  }

  .route-transfer-flow {
    --route-arrow-edge-length: 10px;
    --route-arrow-line-top: 10px;
    gap: 6px;
  }

  .route-card .route-connection-mark .route-transfer-stop > strong {
    min-height: 20px;
    padding: 2px 6px;
    border-radius: 7px;
  }
}

/* Keep date numbers identical between the strip and calendar picker. */
.date-pill span,
.date-pill.is-active span,
.calendar-day strong,
.calendar-trigger strong[data-selected-date-text] {
  font-family: inherit;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}

/* Geometric bars keep the close mark centered independently of font metrics. */
.calendar-close {
  font-size: 0;
  line-height: 0;
  overflow: hidden;
}

.calendar-close::before,
.calendar-close::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transform-origin: center;
}

.calendar-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.calendar-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* Compact calendar: keep dates easy to tap without spreading them across the dialog. */
.calendar-sheet {
  width: min(600px, calc(100% - 32px));
  max-height: min(82vh, 620px);
  border-radius: 20px;
  padding: 20px 20px 24px;
}

.calendar-sheet h2 {
  margin: 0 44px 14px;
  font-size: 24px;
}

.calendar-close {
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  min-height: 36px;
}

.calendar-weekdays {
  margin-bottom: 8px;
  font-size: 15px;
}

.calendar-months {
  max-height: calc(min(82vh, 620px) - 116px);
  padding-right: 6px;
}

.calendar-month + .calendar-month {
  margin-top: 22px;
  padding-top: 20px;
}

.calendar-month h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.calendar-grid {
  gap: 4px;
}

.calendar-day,
.calendar-day.is-blank {
  min-height: 54px;
  border-radius: 10px;
  padding: 4px 2px;
}

.calendar-day span {
  min-height: 14px;
  margin-top: 3px;
  font-size: 11px;
}

@media (max-width: 620px) {
  .calendar-layer {
    padding: 8px 0 16px;
  }

  .calendar-sheet {
    width: calc(100% - 20px);
    max-height: min(86vh, 620px);
    border-radius: 14px;
    padding: 16px 12px 18px;
  }

  .calendar-sheet h2 {
    margin: 0 38px 12px;
    font-size: 20px;
  }

  .calendar-close {
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    min-height: 32px;
  }

  .calendar-weekdays {
    margin-bottom: 6px;
    font-size: 13px;
  }

  .calendar-months {
    max-height: calc(min(86vh, 620px) - 98px);
    padding-right: 4px;
  }

  .calendar-month + .calendar-month {
    margin-top: 18px;
    padding-top: 16px;
  }

  .calendar-month h3 {
    margin-bottom: 8px;
    font-size: 20px;
  }

  .calendar-grid {
    gap: 2px;
  }

  .calendar-day,
  .calendar-day.is-blank {
    min-height: 46px;
    border-radius: 8px;
    padding: 3px 1px;
  }

  .calendar-day span {
    min-height: 12px;
    margin-top: 2px;
    font-size: 9px;
  }
}

/* Search control values share the same typography as the selected date. */
.time-trigger strong[data-selected-time-text],
.transfer-count-menu-trigger strong[data-sort-menu-text],
.transfer-duration-values strong,
.sort-menu-trigger strong[data-sort-menu-text],
.sort-menu-options button,
.time-option strong,
.time-option span,
.time-confirm {
  font-family: inherit;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
}

.time-option.is-selected strong,
.time-option.is-selected span {
  font-weight: 700;
}

/* Responsive hierarchy for the home date and the two widest filter values. */
.calendar-trigger strong[data-selected-date-text] {
  grid-row: 1;
  align-self: center;
  font-size: 21px;
}

.calendar-trigger span {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  justify-self: end;
  transform: translateX(4px);
}

.station-swap {
  --swap-rotation: 0deg;
  transform: rotate(var(--swap-rotation));
  transition: transform 320ms cubic-bezier(0.22, 0.75, 0.25, 1);
  will-change: transform;
}

.result-route-swap {
  --result-swap-rotation: 0deg;
}

.result-route-swap::before {
  transform: translateY(1px) rotate(var(--result-swap-rotation));
  transform-origin: center;
  transition: transform 320ms cubic-bezier(0.22, 0.75, 0.25, 1);
  will-change: transform;
}

.results-body,
.results-page,
.result-topbar,
.result-query-form {
  background: #eaf3ff;
}

/* Keep the persistent ticket section dense without reducing its text size. */
.route-persistent-bar,
.route-card.is-open .route-persistent-bar,
.route-card:not(.is-open) .route-persistent-bar {
  min-height: 48px;
  padding-top: 4px;
  padding-bottom: 4px;
}

.ticket-segment-summary,
.route-detail-toolbar .ticket-segment-summary {
  min-height: 24px;
  padding-top: 0;
  padding-bottom: 0;
}

@media (max-width: 620px) {
  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar,
  .route-card:not(.is-open) .route-persistent-bar {
    min-height: 44px;
    padding-top: 2px;
    padding-bottom: 2px;
  }

  .ticket-segment-summary,
  .route-detail-toolbar .ticket-segment-summary {
    min-height: 22px;
  }
}

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

  .result-route-swap::before {
    transition: none;
  }
}

.home-advanced-grid > label > span,
.result-advanced-grid > label > span,
.transfer-count-filter > span,
.transfer-duration-filter > span,
.sort-filter-field > span {
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0;
}

.transfer-duration-values strong,
.sort-menu-trigger strong[data-sort-menu-text],
.sort-menu-options button {
  font-size: 17px;
  line-height: 1.2;
}

.transfer-duration-values {
  gap: 8px;
}

.transfer-duration-values strong {
  flex: 0 0 auto;
  max-width: none;
  overflow: visible;
  font-size: 14px;
  line-height: 1.1;
  text-overflow: clip;
}

@media (max-width: 620px) {
  .transfer-duration-values strong,
  .sort-menu-trigger strong[data-sort-menu-text],
  .sort-menu-options button {
    font-size: 16px;
  }

  .transfer-duration-values {
    gap: 6px;
  }

  .transfer-duration-values strong {
    font-size: 12px;
    line-height: 1.1;
  }
}

/* Keep the selected hour/minute number centered; the unit occupies the trailing track. */
.time-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  column-gap: 2px;
  align-items: center;
  justify-content: stretch;
}

.time-option strong {
  grid-column: 2;
  justify-self: center;
}

.time-option span {
  grid-column: 3;
  justify-self: start;
}

/* Compact the three ticket fields while preserving shared left-aligned columns. */
.route-ticket-summary,
.route-detail-toolbar .route-ticket-summary {
  grid-template-columns: 20px minmax(36px, max-content) minmax(46px, max-content) minmax(32px, max-content);
  column-gap: 4px;
  justify-content: start;
}

.ticket-segment-summary,
.route-detail-toolbar .ticket-segment-summary {
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
  column-gap: 4px;
}

@media (max-width: 620px) {
  .route-ticket-summary,
  .route-detail-toolbar .route-ticket-summary {
    grid-template-columns: 20px minmax(26px, max-content) minmax(34px, max-content) minmax(32px, max-content);
  }
}

/* Keep the total-price anchor and detail action in identical tracks in both states. */
.route-persistent-bar,
.route-card.is-open .route-persistent-bar,
.route-card:not(.is-open) .route-persistent-bar {
  --route-action-column: 48px;
  grid-template-columns: minmax(0, 1fr) auto var(--route-action-column);
}

.route-detail-toolbar > .route-ticket-price {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
}

body .route-card .route-detail-toolbar > button.route-detail-close {
  grid-column: 3;
  grid-row: 1;
  align-self: center;
  justify-self: center;
}

@media (max-width: 620px) {
  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar,
  .route-card:not(.is-open) .route-persistent-bar {
    --route-action-column: 44px;
  }
}

@media (max-width: 360px) {
  .route-persistent-bar,
  .route-card.is-open .route-persistent-bar,
  .route-card:not(.is-open) .route-persistent-bar {
    grid-template-columns: minmax(0, 1fr) var(--route-action-column);
  }

  .route-detail-toolbar > .route-ticket-summary {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .route-detail-toolbar > .route-ticket-price {
    grid-column: 1;
    grid-row: 2;
  }

  body .route-card .route-detail-toolbar > button.route-detail-close {
    grid-column: 2;
    grid-row: 2;
  }
}

/* TrainSeek v3.2 代理明细表（管理员页面） */
.proxy-detail-section {
  margin-top: 18px;
  border-top: 1px solid rgba(120, 150, 190, 0.25);
  padding-top: 12px;
}
.proxy-detail-section h3 {
  margin: 0 0 8px;
  font-size: 14px;
  color: #34507a;
}
.proxy-table-scroll {
  overflow-x: auto;
}
.proxy-detail-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
.proxy-detail-table th,
.proxy-detail-table td {
  border: 1px solid rgba(120, 150, 190, 0.2);
  padding: 5px 8px;
  text-align: left;
  white-space: nowrap;
}
.proxy-detail-table th {
  background: rgba(120, 150, 190, 0.12);
  color: #34507a;
  font-weight: 600;
}
.proxy-detail-table tbody tr:nth-child(even) {
  background: rgba(120, 150, 190, 0.05);
}
.proxy-detail-table .proxy-addr {
  font-family: Consolas, Menlo, monospace;
  color: #1d4e89;
}
.proxy-empty-tip {
  color: #8a94a6;
  font-size: 12.5px;
  margin: 8px 0 0;
}
.proxy-detail-table .small-button {
  padding: 2px 10px;
  font-size: 12px;
  min-width: 66px;               /* 固定宽度：重测→测试中… 文字变化不撑动表格 */
  white-space: nowrap;
  box-sizing: border-box;
}