:root {
  --bg: #f1ede6;
  --bg-soft: #f7f4ee;
  --surface: rgba(252, 250, 246, 0.82);
  --surface-strong: rgba(255, 255, 255, 0.72);
  --surface-muted: rgba(244, 239, 231, 0.88);
  --ink: #141311;
  --muted: #6f695f;
  --line: rgba(20, 19, 17, 0.1);
  --line-strong: rgba(20, 19, 17, 0.18);
  --accent: #141311;
  --accent-soft: #e7e0d4;
  --success: #5a6758;
  --shadow: 0 14px 40px rgba(20, 19, 17, 0.04);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --ease: 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.44), rgba(255, 255, 255, 0)),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.34;
  background:
    linear-gradient(rgba(20, 19, 17, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20, 19, 17, 0.035) 1px, transparent 1px);
  background-size: 112px 112px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.58), transparent 76%);
}

body::after {
  content: "";
  position: fixed;
  inset: 18px;
  z-index: 0;
  pointer-events: none;
  border: 1px solid rgba(20, 19, 17, 0.05);
  border-radius: 34px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 999px;
  color: #fbf8f3;
  background: var(--accent);
  transform: translateY(-160%);
  transition: transform var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

:where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid rgba(20, 19, 17, 0.28);
  outline-offset: 3px;
}

a {
  color: inherit;
  text-decoration: none;
}

::selection {
  color: #fbf8f3;
  background: rgba(20, 19, 17, 0.76);
}

.page-glow {
  position: fixed;
  inset: auto;
  width: 22rem;
  height: 22rem;
  border-radius: 999px;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.18;
  z-index: 0;
}

.page-glow--left {
  top: -8rem;
  left: -8rem;
  background: rgba(204, 193, 174, 0.56);
}

.page-glow--right {
  top: 18rem;
  right: -8rem;
  background: rgba(221, 216, 207, 0.58);
}

.app-shell {
  position: relative;
  z-index: 1;
  width: min(1360px, calc(100% - 48px));
  margin: 0 auto;
  padding: 28px 0 60px;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 54px;
  margin-bottom: 34px;
  padding: 0 8px;
}

.wordmark,
.site-nav__links,
.hero__actions,
.trust-list {
  display: flex;
  align-items: center;
}

.wordmark {
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.wordmark__mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: #fbf8f3;
  background: var(--ink);
  letter-spacing: 0;
}

.site-nav__links {
  gap: 24px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.site-nav__links a {
  transition: color var(--ease);
}

.site-nav__links a:hover {
  color: var(--ink);
}

.hero,
.workspace-grid {
  display: grid;
  gap: 24px;
}

.hero {
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  align-items: stretch;
  margin-bottom: 28px;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  min-height: 380px;
  padding: 34px 8px 18px;
  animation: rise-in 520ms var(--ease);
}

.eyebrow {
  margin: 0;
  color: var(--muted);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
}

.hero__copy h1,
.section-heading h2,
.fold-card__summary-main h3,
.group-header h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Baskerville", "Palatino Linotype", Georgia, serif;
  letter-spacing: -0.035em;
  font-weight: 600;
}

.hero__copy h1 {
  max-width: 10ch;
  font-size: clamp(3rem, 5vw, 5.4rem);
  line-height: 0.92;
}

.hero__lead {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.85;
}

.hero__actions {
  gap: 12px;
  flex-wrap: wrap;
}

.trust-list {
  gap: 10px 22px;
  flex-wrap: wrap;
  margin: -10px 0 0;
  padding: 0;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  list-style: none;
}

.trust-list li::before {
  content: "✓";
  margin-right: 7px;
  color: var(--success);
}

.hero__spotlight {
  position: relative;
  max-width: 34rem;
  padding: 22px 24px 22px 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.2)),
    rgba(252, 250, 246, 0.32);
  overflow: hidden;
}

.hero__spotlight::before {
  content: "";
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 14px;
  width: 2px;
  border-radius: 999px;
  background: var(--ink);
}

.hero__spotlight-title {
  margin: 0 0 8px;
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__spotlight-text {
  margin: 0;
  color: var(--ink);
  line-height: 1.72;
}

.panel {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0)),
    var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.panel::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: calc(var(--radius-xl) - 10px);
  pointer-events: none;
}

.control-panel,
.panel--catalog,
.panel--itinerary,
.panel--nested,
.panel--map {
  padding: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0 0 18px;
}

.value-card {
  min-height: 180px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.38);
}

.value-card__index {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.value-card h2,
.beta-banner h2 {
  margin: 38px 0 10px;
  font-family: "Iowan Old Style", "Baskerville", "Palatino Linotype", Georgia, serif;
  font-size: 1.28rem;
  letter-spacing: -0.02em;
}

.value-card p,
.beta-banner p,
.site-footer {
  color: var(--muted);
  line-height: 1.68;
}

.value-card p {
  margin: 0;
  font-size: 0.9rem;
}

.stat-card {
  display: grid;
  gap: 6px;
  min-height: 140px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.48);
  animation: rise-in 620ms var(--ease);
}

.stat-card__label {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat-card__value {
  margin: auto 0 0;
  font-size: clamp(1.8rem, 2.2vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.05em;
}

.stat-card__subtle {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.workspace-grid {
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
  align-items: start;
}

.workspace-side {
  display: grid;
  gap: 24px;
}

.section-heading,
.group-header,
.toolbar-actions,
.split-actions,
.result-card__actions,
.nav-row,
.card-footer,
.itinerary-card__footer,
.checkbox-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.section-heading {
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.section-heading p,
.group-header__meta,
.support-text,
.card-meta,
.card-description,
.itinerary-card__meta,
.itinerary-hint,
.inline-note,
.empty-state p,
.detail-copy p,
.result-card__meta,
.result-card__description {
  color: var(--muted);
}

.section-heading p,
.support-text,
.detail-copy p,
.result-card__meta,
.result-card__description {
  margin: 6px 0 0;
  line-height: 1.68;
}

.fold-group {
  display: grid;
  gap: 14px;
}

.fold-group--map {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.field-grid,
.field-grid--quick,
.field-grid--two,
.filter-bar,
.map-search-form,
.custom-form {
  display: grid;
  gap: 14px;
}

.field-grid--quick {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(140px, 180px);
}

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

.filter-bar {
  grid-template-columns: minmax(0, 1.12fr) minmax(180px, 0.88fr);
  margin-bottom: 20px;
}

.field,
.field--grow {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.control-panel .fold-card--inline {
  margin-top: 16px;
}

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

.field--compact {
  min-width: 150px;
}

.field--grow {
  min-width: 0;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.66);
  color: var(--ink);
  padding: 13px 14px;
  transition:
    border-color var(--ease),
    background-color var(--ease),
    box-shadow var(--ease);
}

input::placeholder,
textarea::placeholder {
  color: rgba(111, 105, 95, 0.88);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--ink);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 0 4px rgba(20, 19, 17, 0.05);
}

textarea {
  resize: vertical;
  min-height: 104px;
}

.catalog-list,
.itinerary-groups,
.sheet-list {
  display: grid;
  gap: 14px;
}

.catalog-card,
.itinerary-card,
.map-sheet,
.result-card,
.detail-card {
  padding: 16px;
  border-radius: var(--radius-lg);
  background: var(--surface-strong);
  border: 1px solid var(--line);
  transition:
    border-color var(--ease),
    background-color var(--ease),
    box-shadow var(--ease);
}

.catalog-card:hover,
.itinerary-card:hover,
.result-card:hover,
.detail-card:hover {
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 28px rgba(20, 19, 17, 0.04);
}

.card-head,
.itinerary-card__head,
.result-card__head,
.detail-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.card-title,
.itinerary-card__title,
.result-card__title,
.detail-card__title {
  margin: 10px 0 6px;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.card-meta,
.itinerary-card__meta,
.inline-note,
.result-card__meta,
.result-card__description {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.66;
}

.card-description {
  margin: 12px 0 16px;
  line-height: 1.66;
}

.badge,
.meta-pill,
.coordinate-pill,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.badge,
.meta-pill,
.coordinate-pill {
  background: rgba(20, 19, 17, 0.04);
}

.badge__dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: currentColor;
}

.status-pill {
  color: #fbf8f3;
  background: var(--accent);
  border-color: var(--accent);
}

.primary-button,
.secondary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 14px;
  padding: 10px 16px;
  font-weight: 700;
  white-space: nowrap;
  transition:
    transform var(--ease),
    background-color var(--ease),
    border-color var(--ease),
    color var(--ease),
    box-shadow var(--ease);
}

.primary-button {
  color: #faf7f1;
  background: var(--accent);
  border: 1px solid var(--accent);
}

.secondary-button {
  color: var(--ink);
  background: rgba(20, 19, 17, 0.05);
  border: 1px solid rgba(20, 19, 17, 0.08);
}

.ghost-button {
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
}

.primary-button:hover,
.secondary-button:hover,
.ghost-button:hover {
  transform: translateY(-1px);
}

.primary-button:hover {
  box-shadow: 0 12px 24px rgba(20, 19, 17, 0.12);
}

.config-form,
.custom-form {
  display: grid;
  gap: 18px;
}

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

.split-actions {
  align-items: center;
}

.support-text {
  margin: 0;
}

.checkbox-row {
  justify-content: flex-start;
  color: var(--muted);
  font-weight: 600;
}

.checkbox-row input {
  width: auto;
  min-height: 0;
  margin: 0;
}

.group {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.36);
}

.group-header {
  align-items: baseline;
  margin-bottom: 12px;
}

.group-items {
  display: grid;
  gap: 12px;
}

.itinerary-card__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.itinerary-card__grid .field--wide {
  grid-column: 1 / -1;
}

.toolbar-actions {
  align-items: end;
}

.map-toolbar {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
}

.route-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-muted);
}

.route-toolbar,
.route-toolbar__actions,
.route-summary__stats,
.route-leg__stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.route-toolbar {
  align-items: end;
}

.route-toolbar__actions {
  flex: 1;
  flex-wrap: wrap;
  justify-content: flex-end;
}

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

.route-summary__hero {
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.58);
}

.route-summary__stats {
  flex-wrap: wrap;
}

.route-summary__title {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
}

.route-summary__subtle {
  margin: 0;
  color: var(--muted);
  line-height: 1.64;
}

.route-legs {
  display: grid;
  gap: 12px;
}

.route-leg {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.48);
}

.route-leg__title {
  margin: 0 0 6px;
  font-size: 0.96rem;
  font-weight: 700;
}

.route-leg__description {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.64;
}

.route-leg__stats {
  flex-wrap: wrap;
}

.map-search-form {
  grid-template-columns: minmax(0, 1fr) minmax(130px, 150px) auto;
  align-items: end;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.fold-card {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.4);
  overflow: hidden;
  transition:
    border-color var(--ease),
    background-color var(--ease),
    box-shadow var(--ease);
}

.fold-card[open] {
  background: rgba(255, 255, 255, 0.62);
  border-color: var(--line-strong);
  box-shadow: 0 10px 28px rgba(20, 19, 17, 0.04);
}

.fold-card__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

.fold-card__summary::-webkit-details-marker {
  display: none;
}

.fold-card__summary::marker {
  content: "";
}

.fold-card__summary-main h3 {
  font-size: 1rem;
}

.fold-card__summary-main p {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.64;
}

.fold-card__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(20, 19, 17, 0.03);
  font-size: 0;
  flex-shrink: 0;
}

.fold-card__toggle::before {
  content: "展开";
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.fold-card[open] .fold-card__toggle::before {
  content: "收起";
}

.fold-card__content {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line);
}

.fold-card__content > #selectedSpot,
.fold-card__content > #nearbyRecommendations,
.fold-card__content > #searchResults {
  padding: 0;
}

.fold-card__content > #nearbyRecommendations,
.fold-card__content > #searchResults {
  margin-top: 14px;
}

.chip-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.52);
  color: var(--muted);
  padding: 10px 14px;
  font-weight: 700;
  transition:
    transform var(--ease),
    background-color var(--ease),
    border-color var(--ease),
    color var(--ease);
}

.chip-button:hover {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  color: var(--ink);
}

.chip-button--active {
  color: #fbf8f3;
  background: var(--accent);
  border-color: var(--accent);
}

.map-stage {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0)),
    rgba(248, 244, 237, 0.82);
}

.map-canvas {
  width: 100%;
  min-height: 500px;
}

.map-canvas__state {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(244, 239, 231, 0.88);
  backdrop-filter: blur(8px);
}

.map-canvas__state.is-visible {
  display: flex;
}

.map-overlay-card {
  max-width: 32rem;
  padding: 20px 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.map-overlay-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.map-overlay-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.detail-card {
  margin: 0;
}

.detail-card__title {
  margin-top: 8px;
}

.detail-copy {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.detail-copy p {
  margin: 0;
}

.detail-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.result-card__actions,
.nav-row,
.card-footer,
.itinerary-card__footer {
  align-items: center;
  flex-wrap: wrap;
}

.card-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 12px;
}

.marker-pin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  border: 2px solid rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  color: #faf7f1;
  font-size: 0.8rem;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(20, 19, 17, 0.14);
}

.marker-pin--itinerary {
  background: var(--accent);
}

.marker-pin--search {
  background: #6d6a63;
}

.marker-pin--nearby {
  background: var(--success);
}

.empty-state {
  padding: 24px 16px;
  text-align: center;
  border: 1px dashed rgba(20, 19, 17, 0.16);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.3);
}

.empty-state h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.data-tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding-top: 16px;
}

.data-tool-grid .secondary-button {
  justify-content: center;
  width: 100%;
}

.data-note {
  margin: 14px 0 0;
}

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

.beta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 28px;
  padding: 32px;
  border-radius: var(--radius-xl);
  color: #fbf8f3;
  background: var(--ink);
}

.beta-banner h2 {
  max-width: 30ch;
  margin: 10px 0;
  font-size: clamp(1.5rem, 2.4vw, 2.2rem);
}

.beta-banner p {
  max-width: 48rem;
  margin: 0;
  color: rgba(251, 248, 243, 0.68);
}

.beta-banner .eyebrow {
  color: rgba(251, 248, 243, 0.58);
}

.beta-banner .primary-button {
  flex-shrink: 0;
  color: var(--ink);
  background: #fbf8f3;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 8px 0;
  font-size: 0.78rem;
}

.site-footer p {
  margin: 0;
}

.status-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 900;
  max-width: min(380px, calc(100vw - 32px));
  padding: 13px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  color: #fbf8f3;
  background: rgba(20, 19, 17, 0.92);
  box-shadow: 0 18px 50px rgba(20, 19, 17, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity var(--ease), transform var(--ease);
}

.status-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1160px) {
  .hero,
  .workspace-grid {
    grid-template-columns: 1fr;
  }

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

  .hero__copy {
    min-height: auto;
    padding-bottom: 8px;
  }

  .hero__copy h1 {
    max-width: 12ch;
  }
}

@media (max-width: 820px) {
  body::after {
    inset: 10px;
    border-radius: 22px;
  }

  .app-shell {
    width: min(100% - 20px, 1360px);
    padding: 20px 0 40px;
  }

  .control-panel,
  .panel--catalog,
  .panel--itinerary,
  .panel--nested,
  .panel--map {
    padding: 18px;
  }

  .stats-grid,
  .value-grid,
  .field-grid--quick,
  .field-grid,
  .field-grid--two,
  .filter-bar,
  .map-search-form,
  .fold-group--map,
  .itinerary-card__grid {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .fold-card__summary,
  .stack-actions,
  .toolbar-actions,
  .route-toolbar,
  .route-toolbar__actions,
  .card-head,
  .itinerary-card__head,
  .result-card__head,
  .detail-card__head,
  .card-footer,
  .itinerary-card__footer,
  .result-card__actions,
  .nav-row,
  .split-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .card-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .hero__copy {
    padding-top: 22px;
    gap: 20px;
  }

  .hero__copy h1 {
    font-size: clamp(2.3rem, 12vw, 3.5rem);
  }

  .hero__spotlight {
    padding: 18px 18px 18px 24px;
  }

  .fold-card__toggle {
    align-self: flex-start;
  }

  .map-stage,
  .map-canvas {
    min-height: 380px;
  }

  .beta-banner,
  .site-footer {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 560px) {
  .site-nav {
    margin-bottom: 16px;
  }

  .site-nav__links {
    display: none;
  }

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

  .panel::after {
    inset: 8px;
  }

  .primary-button,
  .secondary-button,
  .ghost-button {
    width: 100%;
  }

  .data-tool-grid {
    grid-template-columns: 1fr;
  }

  .status-toast {
    right: 16px;
    bottom: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  body {
    background: #fff;
  }

  body::before,
  body::after,
  .page-glow,
  .site-nav,
  .hero__actions,
  .trust-list,
  .value-grid,
  .workspace-main,
  .panel--catalog,
  .panel--nested,
  .beta-banner,
  .site-footer,
  .status-toast,
  #clearItineraryButton {
    display: none !important;
  }

  .app-shell,
  .hero,
  .workspace-grid {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .hero__copy {
    min-height: 0;
    padding: 0 0 24px;
  }

  .hero__copy h1 {
    max-width: none;
    font-size: 32px;
  }

  .control-panel,
  .stats-grid {
    display: none;
  }

  .panel,
  .itinerary-card {
    break-inside: avoid;
    border-color: #ccc;
    box-shadow: none;
    background: #fff;
  }
}