:root {
  color-scheme: light;
  --bg: #e9e7df;
  --bg-deep: #dddad0;
  --surface: #f7f6f1;
  --surface-raised: rgba(250, 249, 244, 0.86);
  --surface-solid: #fbfaf6;
  --ink: #171a17;
  --ink-soft: #30352f;
  --muted: #686d65;
  --muted-light: #8f938b;
  --line: rgba(23, 26, 23, 0.16);
  --line-strong: rgba(23, 26, 23, 0.34);
  --signal: #bd4035;
  --signal-dark: #8e2d27;
  --signal-soft: #edd0c9;
  --verdigris: #2d6f66;
  --verdigris-bright: #5a988d;
  --verdigris-soft: #bbd2cb;
  --ancient: #8a7441;
  --ancient-soft: #d9d1b8;
  --medieval: #34756f;
  --medieval-soft: #b9cfca;
  --early-modern: #965b3b;
  --early-modern-soft: #d2ab93;
  --modern: #596b47;
  --modern-soft: #c8cdb9;
  --focus: #075dd8;
  --success: #2d7458;
  --warning: #7f621f;
  --danger: #9f3028;
  --shadow-stage: 0 32px 80px rgba(31, 36, 31, 0.17), 0 4px 16px rgba(31, 36, 31, 0.09);
  --shadow-float: 0 18px 44px rgba(31, 36, 31, 0.18), 0 2px 8px rgba(31, 36, 31, 0.08);
  --shadow-control: 0 7px 18px rgba(31, 36, 31, 0.12);
  --font-body: "Yu Gothic UI", "Hiragino Kaku Gothic ProN", "Noto Sans JP", system-ui, sans-serif;
  --font-display: "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  --font-numeric: Bahnschrift, "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  --topbar: 68px;
  --nav-height: 76px;
  --ease-direct: cubic-bezier(0.2, 0, 0, 1);
  --ease-enter: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-exit: cubic-bezier(0.4, 0, 1, 1);
  --duration-fast: 110ms;
  --duration-state: 190ms;
  --duration-space: 320ms;
}

html:lang(zh-Hans) {
  --font-body: "Microsoft YaHei UI", "PingFang SC", system-ui, sans-serif;
  --font-display: "Microsoft YaHei UI", "Songti SC", serif;
}

html:lang(zh-Hant) {
  --font-body: "Microsoft JhengHei UI", "PingFang TC", system-ui, sans-serif;
  --font-display: "Microsoft JhengHei UI", "Songti TC", serif;
}

html:lang(ko) {
  --font-body: "Malgun Gothic", "Apple SD Gothic Neo", system-ui, sans-serif;
  --font-display: "Malgun Gothic", "Apple SD Gothic Neo", sans-serif;
}

html:lang(th) {
  --font-body: "Leelawadee UI", Tahoma, system-ui, sans-serif;
  --font-display: "Leelawadee UI", Tahoma, sans-serif;
}

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

html {
  min-width: 320px;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 6%, rgba(255, 255, 255, 0.72), transparent 32rem),
    linear-gradient(135deg, rgba(45, 111, 102, 0.035), transparent 42%),
    var(--bg);
  font-family: var(--font-body);
  font-size: 16px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

a {
  color: inherit;
}

svg {
  display: block;
}

[hidden] {
  display: none !important;
}

button:focus-visible,
a:focus-visible,
textarea:focus-visible,
select:focus-visible,
input:focus-visible + span {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 500;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  color: #fff;
  background: var(--focus);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform var(--duration-fast) var(--ease-direct);
}

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

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

.app-shell {
  min-height: 100svh;
  padding-bottom: calc(var(--nav-height) + 14px + env(safe-area-inset-bottom));
  animation: app-arrive 440ms var(--ease-enter) both;
}

.topbar {
  position: sticky;
  z-index: 50;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--topbar);
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(233, 231, 223, 0.82);
  backdrop-filter: blur(20px) saturate(1.15);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-height: 44px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--surface);
  box-shadow: 4px 4px 0 var(--verdigris-soft);
}

.brand-mark svg {
  display: none;
}

.brand-mark::before {
  content: "N/P";
  font-family: var(--font-numeric);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-copy {
  display: grid;
  gap: 1px;
}

.brand-copy strong {
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: -0.025em;
}

.brand-copy small {
  color: var(--muted);
  font-family: var(--font-numeric);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.header-actions {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 8px;
}

.language-picker {
  display: inline-flex;
  min-width: 0;
  min-height: 44px;
  align-items: center;
  gap: 6px;
  padding: 0 8px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.46);
  border-radius: 12px;
}

.language-picker:focus-within {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.language-picker svg {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}

.language-picker select {
  width: 94px;
  min-width: 0;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
}

.quiet-button,
.text-button {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.34);
  border-radius: 12px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    border-color var(--duration-state) var(--ease-direct),
    background-color var(--duration-state) var(--ease-direct);
}

.quiet-button:hover,
.text-button:hover {
  border-color: var(--ink);
  background: var(--surface);
}

.quiet-button:active,
.text-button:active,
.primary-button:active,
.secondary-button:active,
.nav-item:active,
.place-card__open:active,
.nearest-glance:active {
  transform: translateY(1px) scale(0.985);
}

.tab-panel:not([hidden]) {
  animation: panel-enter 220ms var(--ease-enter) both;
}

.nearby-layout {
  position: relative;
}

.discovery-column {
  position: relative;
  display: grid;
  min-height: 690px;
  overflow: clip;
  border-bottom: 1px solid var(--line-strong);
  background: var(--bg-deep);
  isolation: isolate;
}

.proximity-map {
  grid-area: 1 / 1;
  position: relative;
  min-height: 690px;
  margin: 0;
  overflow: hidden;
}

.proximity-map::before {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(233, 231, 223, 0.16), transparent 26%, transparent 66%, rgba(23, 26, 23, 0.16)),
    radial-gradient(circle at 68% 43%, rgba(45, 111, 102, 0.12), transparent 32%);
  content: "";
  pointer-events: none;
}

.proximity-map__heading {
  position: absolute;
  z-index: 4;
  top: 20px;
  right: 18px;
  left: 18px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.section-kicker,
.eyebrow {
  margin: 0;
  color: var(--signal);
  font-family: var(--font-numeric);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.proximity-map h2 {
  margin: 4px 0 0;
  font-family: var(--font-numeric);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.map-note,
.distance-key {
  color: var(--muted);
  font-family: var(--font-numeric);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.proximity-canvas {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background:
    linear-gradient(rgba(23, 26, 23, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 26, 23, 0.09) 1px, transparent 1px),
    linear-gradient(rgba(23, 26, 23, 0.14) 2px, transparent 2px),
    linear-gradient(90deg, rgba(23, 26, 23, 0.14) 2px, transparent 2px),
    radial-gradient(circle at 50% 50%, rgba(247, 246, 241, 0.74), rgba(221, 218, 208, 0.48) 64%, rgba(200, 205, 185, 0.6));
  background-position: center;
  background-size: 40px 40px, 40px 40px, 160px 160px, 160px 160px, auto;
}

.proximity-canvas::before {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(68vw, 430px);
  height: 1px;
  background: linear-gradient(90deg, var(--signal), transparent 74%);
  box-shadow: 0 0 18px rgba(189, 64, 53, 0.3);
  content: "";
  opacity: 0.62;
  transform: rotate(148deg);
  transform-origin: left center;
}

.proximity-canvas::after {
  position: absolute;
  z-index: 3;
  top: 50%;
  left: 50%;
  width: min(62vw, 380px);
  height: 2px;
  background: linear-gradient(90deg, var(--verdigris), transparent);
  content: "";
  opacity: 0;
  transform-origin: left center;
  pointer-events: none;
}

.discovery-column:has(.location-card.is-locating) .proximity-canvas::after {
  opacity: 0.8;
  animation: locate-scan 1.15s linear infinite;
}

.map-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(23, 26, 23, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.map-ring--outer {
  width: min(78vw, 490px);
  height: min(78vw, 490px);
}

.map-ring--inner {
  width: min(42vw, 260px);
  height: min(42vw, 260px);
  border-style: dashed;
}

.direction {
  position: absolute;
  z-index: 2;
  color: rgba(23, 26, 23, 0.55);
  font-family: var(--font-numeric);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.direction--north { top: 78px; left: 50%; transform: translateX(-50%); }
.direction--east { top: 50%; right: 14px; transform: translateY(-50%); }
.direction--south { bottom: 76px; left: 50%; transform: translateX(-50%); }
.direction--west { top: 50%; left: 14px; transform: translateY(-50%); }

.current-point {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--verdigris);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.current-point::before,
.current-point::after {
  position: absolute;
  background: var(--verdigris);
  content: "";
}

.current-point::before { width: 58px; height: 1px; }
.current-point::after { width: 1px; height: 58px; }

.current-point span {
  z-index: 1;
  display: block;
  width: 10px;
  height: 10px;
  background: var(--signal);
  border: 3px solid var(--bg-deep);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--signal);
}

.current-point b {
  position: absolute;
  top: calc(100% + 12px);
  font-size: 9px;
  font-weight: 800;
  white-space: nowrap;
}

.discovery-column:has(.location-card.is-live) .current-point {
  animation: live-confirm 520ms var(--ease-enter) both;
}

#map-markers {
  position: absolute;
  inset: 0;
}

.map-marker {
  --marker: var(--ink);
  position: absolute;
  z-index: 4;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  border: 2px solid var(--surface-solid);
  color: #fff;
  background: var(--marker);
  border-radius: 50%;
  box-shadow: 0 6px 14px rgba(23, 26, 23, 0.2);
  font-family: var(--font-numeric);
  font-size: 10px;
  font-weight: 800;
  cursor: pointer;
  transform: translate(-50%, -50%);
  animation: marker-arrive 300ms var(--ease-enter) both;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    box-shadow var(--duration-state) var(--ease-direct);
}

.map-marker:hover,
.map-marker:focus-visible {
  z-index: 7;
  box-shadow: 0 10px 24px rgba(23, 26, 23, 0.28);
  transform: translate(-50%, -50%) scale(1.14);
}

.map-marker.is-outside {
  border-style: dashed;
}

.map-marker[data-era="ancient"] { --marker: var(--ancient); }
.map-marker[data-era="medieval"] { --marker: var(--medieval); }
.map-marker[data-era="early-modern"] { --marker: var(--early-modern); }
.map-marker[data-era="modern"] { --marker: var(--modern); }

.map-marker:nth-child(2) { animation-delay: 28ms; }
.map-marker:nth-child(3) { animation-delay: 56ms; }
.map-marker:nth-child(4) { animation-delay: 84ms; }
.map-marker:nth-child(n + 5) { animation-delay: 110ms; }

.map-disclaimer {
  position: absolute;
  z-index: 4;
  right: 18px;
  bottom: 18px;
  left: 18px;
  margin: 0;
  color: rgba(23, 26, 23, 0.65);
  font-size: 9px;
  line-height: 1.6;
  text-align: right;
}

.hero {
  grid-area: 1 / 1;
  position: relative;
  z-index: 3;
  align-self: end;
  max-width: 34rem;
  margin: 0 18px 22px;
  padding-left: 14px;
  border-left: 2px solid var(--signal);
  pointer-events: none;
}

.hero h1 {
  margin: 5px 0 4px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.35;
}

.hero h1 em {
  color: var(--signal);
  font-style: normal;
}

.hero-copy {
  max-width: 32em;
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.7;
}

.location-card {
  grid-area: 1 / 1;
  position: relative;
  z-index: 8;
  align-self: start;
  width: calc(100% - 28px);
  max-width: 520px;
  margin: 82px auto 0;
  padding: 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.78);
  background: var(--surface-raised);
  border-radius: 26px;
  box-shadow: var(--shadow-stage);
  backdrop-filter: blur(22px) saturate(1.08);
}

.location-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--verdigris), var(--signal));
  content: "";
}

.location-card__top {
  display: flex;
  align-items: center;
  gap: 11px;
}

.location-status-icon {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--verdigris);
  border-radius: 50%;
}

.location-status-icon::before,
.location-status-icon::after {
  position: absolute;
  background: var(--verdigris);
  content: "";
}

.location-status-icon::before { width: 48px; height: 1px; }
.location-status-icon::after { width: 1px; height: 48px; }

.location-status-icon span {
  z-index: 1;
  width: 9px;
  height: 9px;
  background: var(--signal);
  border: 2px solid var(--surface-solid);
  border-radius: 50%;
  box-shadow: 0 0 0 1px var(--signal);
}

.location-card.is-locating .location-status-icon {
  animation: locate-pulse 880ms ease-out infinite;
}

.location-card.is-live .location-status-icon {
  border-color: var(--success);
}

.location-card.is-live .location-status-icon::before,
.location-card.is-live .location-status-icon::after,
.location-card.is-live .location-status-icon span {
  background: var(--success);
}

.location-label,
.location-detail {
  margin: 0;
}

.location-label {
  margin-top: 2px;
  font-size: 13px;
  font-weight: 800;
}

.location-detail {
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
}

.nearest-glance {
  display: grid;
  grid-template-areas:
    "distance arrow"
    "copy arrow";
  grid-template-columns: minmax(0, 1fr) 32px;
  align-items: end;
  width: 100%;
  min-height: 188px;
  margin: 13px 0 14px;
  padding: 16px 2px 13px;
  border: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    color var(--duration-state) var(--ease-direct);
}

.nearest-glance[hidden] { display: none; }

.nearest-glance b {
  grid-area: distance;
  align-self: start;
  color: var(--signal);
  font-family: var(--font-numeric);
  font-size: clamp(68px, 21vw, 106px);
  font-weight: 800;
  letter-spacing: -0.085em;
  line-height: 0.82;
  white-space: nowrap;
}

.nearest-glance span {
  grid-area: copy;
  display: grid;
  min-width: 0;
  gap: 4px;
  padding-top: 15px;
}

.nearest-glance small {
  color: var(--verdigris);
  font-family: var(--font-numeric);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nearest-glance strong {
  font-family: var(--font-display);
  font-size: clamp(19px, 5vw, 26px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.35;
}

.nearest-glance > svg {
  grid-area: arrow;
  align-self: end;
  width: 24px;
  height: 24px;
  margin-bottom: 2px;
  fill: none;
  stroke: var(--signal);
  stroke-width: 1.8;
  transition: transform var(--duration-state) var(--ease-enter);
}

.nearest-glance:hover > svg,
.nearest-glance:focus-visible > svg {
  transform: translateX(5px);
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 0 17px;
  border: 1px solid var(--ink);
  border-radius: 14px;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    background-color var(--duration-state) var(--ease-direct),
    color var(--duration-state) var(--ease-direct),
    box-shadow var(--duration-state) var(--ease-direct);
}

.primary-button {
  color: #fff;
  background: var(--ink);
  box-shadow: var(--shadow-control);
}

.primary-button:hover {
  background: #272c27;
  box-shadow: 0 10px 24px rgba(23, 26, 23, 0.18);
}

.secondary-button {
  color: var(--ink);
  background: transparent;
}

.secondary-button:hover,
.secondary-button.is-saved {
  border-color: var(--signal);
  color: var(--signal-dark);
  background: var(--signal-soft);
}

.primary-button svg,
.secondary-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.location-button {
  width: 100%;
}

.location-button[aria-busy="true"] {
  color: var(--ink);
  background: var(--verdigris-soft);
  box-shadow: none;
}

.location-button:disabled {
  cursor: wait;
  opacity: 0.92;
}

.privacy-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.5;
  text-align: center;
}

.privacy-note svg {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}

.results-column {
  position: relative;
  min-width: 0;
  padding: 18px 14px 116px;
  background: rgba(247, 246, 241, 0.52);
}

.era-filter {
  min-width: 0;
  margin: 0 0 26px;
  padding: 0;
  border: 0;
}

.era-filter legend {
  margin: 0;
  padding: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.era-filter > p {
  margin: 4px 0 12px;
  color: var(--muted);
  font-size: 9px;
}

.era-options {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  min-height: 52px;
  padding: 4px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.42);
  border-radius: 18px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.era-options::before {
  position: absolute;
  z-index: 0;
  top: 4px;
  bottom: 4px;
  left: 4px;
  width: calc((100% - 8px) / 5);
  background: var(--ink);
  border-radius: 14px;
  box-shadow: var(--shadow-control);
  content: "";
  transform: translateX(0);
  transition: transform var(--duration-state) var(--ease-enter);
}

.era-options:has(input[value="ancient"]:checked)::before { transform: translateX(100%); }
.era-options:has(input[value="medieval"]:checked)::before { transform: translateX(200%); }
.era-options:has(input[value="early-modern"]:checked)::before { transform: translateX(300%); }
.era-options:has(input[value="modern"]:checked)::before { transform: translateX(400%); }

.era-options label {
  position: relative;
  z-index: 1;
  display: grid;
  min-width: 0;
}

.era-options input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.era-options span {
  display: grid;
  min-height: 44px;
  place-items: center;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.15;
  overflow-wrap: anywhere;
  padding-inline: 3px;
  text-align: center;
  cursor: pointer;
  transition: color var(--duration-state) var(--ease-direct);
}

.era-options input:checked + span {
  color: #fff;
}

.era-options input:focus-visible + span {
  outline: 3px solid var(--focus);
  outline-offset: -3px;
  border-radius: 12px;
}

.results-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-strong);
}

.results-heading h2 {
  max-width: 18em;
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: clamp(27px, 7vw, 38px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.18;
  white-space: normal;
}

.results-heading h2 span {
  color: var(--signal);
  font-family: var(--font-numeric);
  font-size: 1.35em;
  font-weight: 800;
  letter-spacing: -0.08em;
}

.results-heading h2 small {
  margin-left: 2px;
  font-family: var(--font-body);
  font-size: 0.36em;
  font-weight: 800;
  letter-spacing: 0;
}

.distance-key {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  padding-bottom: 5px;
  white-space: nowrap;
}

.distance-key i {
  width: 7px;
  height: 7px;
  background: var(--signal);
  border-radius: 50%;
}

.coverage-note {
  margin: 0 0 16px;
  padding: 14px 16px;
  border-left: 3px solid var(--warning);
  color: #5d4a1e;
  background: #e8ddbc;
  font-size: 11px;
  line-height: 1.7;
}

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

.place-card {
  --era: var(--ink-soft);
  --era-soft: rgba(23, 26, 23, 0.05);
  position: relative;
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  min-height: 150px;
  overflow: hidden;
  border-bottom: 1px solid var(--line-strong);
  background: linear-gradient(90deg, var(--era-soft) 0 78px, rgba(255, 255, 255, 0.18) 78px);
  animation: place-enter 300ms var(--ease-enter) both;
  transition:
    background-color var(--duration-state) var(--ease-direct),
    box-shadow var(--duration-state) var(--ease-direct),
    transform var(--duration-state) var(--ease-enter);
}

.place-card:nth-child(2) { animation-delay: 35ms; }
.place-card:nth-child(3) { animation-delay: 70ms; }
.place-card:nth-child(4) { animation-delay: 105ms; }
.place-card:nth-child(n + 5) { animation-delay: 130ms; }

.place-card[data-era="ancient"] { --era: var(--ancient); --era-soft: var(--ancient-soft); }
.place-card[data-era="medieval"] { --era: var(--medieval); --era-soft: var(--medieval-soft); }
.place-card[data-era="early-modern"] { --era: var(--early-modern); --era-soft: var(--early-modern-soft); }
.place-card[data-era="modern"] { --era: var(--modern); --era-soft: var(--modern-soft); }

.place-card:hover,
.place-card:focus-within {
  z-index: 2;
  background-color: rgba(255, 255, 255, 0.76);
  box-shadow: 0 14px 34px rgba(31, 36, 31, 0.13);
  transform: translateY(-2px);
}

.place-card__distance {
  display: grid;
  place-content: center;
  gap: 5px;
  padding: 12px 8px;
  border-right: 1px solid var(--line-strong);
  text-align: center;
}

.place-card__distance strong {
  color: var(--era);
  font-family: var(--font-numeric);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.place-card__distance small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  line-height: 1.45;
}

.place-card__open {
  min-width: 0;
  padding: 19px 52px 18px 16px;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-direct);
}

.place-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
}

.era-badge {
  display: inline-flex;
  min-height: 23px;
  align-items: center;
  padding: 0 8px;
  border: 1px solid currentColor;
  color: var(--era);
  background: rgba(255, 255, 255, 0.44);
  border-radius: 999px;
  font-size: 8px;
  font-weight: 800;
}

.place-card h3 {
  margin: 8px 0 5px;
  font-family: var(--font-display);
  font-size: clamp(18px, 5vw, 24px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.32;
}

.place-card__summary {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.65;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.place-card__hint {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 10px;
  color: var(--signal-dark);
  font-size: 10px;
  font-weight: 800;
}

.place-card__hint svg {
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  transition: transform var(--duration-state) var(--ease-enter);
}

.place-card:hover .place-card__hint svg,
.place-card:focus-within .place-card__hint svg {
  transform: translateX(4px);
}

.save-toggle {
  position: absolute;
  z-index: 3;
  top: 13px;
  right: 10px;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  background: rgba(247, 246, 241, 0.76);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(31, 36, 31, 0.08);
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    border-color var(--duration-state) var(--ease-direct),
    background-color var(--duration-state) var(--ease-direct),
    color var(--duration-state) var(--ease-direct);
}

.save-toggle:active {
  transform: scale(0.9);
}

.save-toggle svg {
  width: 19px;
  height: 19px;
  fill: transparent;
  stroke: currentColor;
  stroke-width: 1.8;
  transition:
    fill var(--duration-state) var(--ease-direct),
    transform var(--duration-state) var(--ease-enter);
}

.save-toggle[aria-pressed="true"] {
  border-color: var(--signal);
  color: var(--signal-dark);
  background: var(--signal-soft);
}

.save-toggle[aria-pressed="true"] svg {
  fill: currentColor;
  animation: bookmark-settle 260ms var(--ease-enter) both;
}

.empty-state {
  min-height: 320px;
  padding: 60px 24px;
  border-bottom: 1px solid var(--line-strong);
  text-align: center;
}

.empty-state__mark {
  display: grid;
  width: 58px;
  height: 58px;
  margin: 0 auto 18px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--signal);
  font-family: var(--font-display);
  font-size: 22px;
}

.empty-state h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
}

.empty-state p {
  max-width: 34em;
  margin: 10px auto 20px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}

.simple-page {
  width: min(100%, 1120px);
  min-height: calc(100svh - var(--topbar));
  margin: 0 auto;
  padding: 52px 18px 130px;
}

.page-intro {
  max-width: 720px;
  margin-bottom: 40px;
  padding-left: 18px;
  border-left: 2px solid var(--signal);
}

.page-intro h1 {
  margin: 7px 0 8px;
  font-family: var(--font-display);
  font-size: clamp(32px, 8.8vw, 66px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.1;
  text-wrap: balance;
}

.page-intro > p:last-child {
  max-width: 42em;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.saved-panel .place-list {
  max-width: 780px;
}

.about-grid {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.about-card {
  position: relative;
  min-height: 210px;
  padding: 26px 22px 30px 76px;
  border-bottom: 1px solid var(--line-strong);
}

.about-card--accent {
  background: var(--verdigris-soft);
}

.about-number {
  position: absolute;
  top: 28px;
  left: 18px;
  color: var(--signal);
  font-family: var(--font-numeric);
  font-size: 22px;
  font-weight: 800;
}

.about-card h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.about-card p {
  max-width: 38em;
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.85;
}

.text-link,
.source-row a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: var(--signal-dark);
  font-size: 11px;
  font-weight: 800;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.bottom-nav {
  position: fixed;
  z-index: 80;
  right: 12px;
  bottom: calc(10px + env(safe-area-inset-bottom));
  left: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  height: var(--nav-height);
  padding: 5px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: rgba(247, 246, 241, 0.86);
  border-radius: 22px;
  box-shadow: var(--shadow-float);
  backdrop-filter: blur(22px) saturate(1.1);
  isolation: isolate;
  animation: nav-arrive 420ms 90ms var(--ease-enter) both;
}

.bottom-nav::before {
  position: absolute;
  z-index: -1;
  top: 5px;
  bottom: 5px;
  left: 5px;
  width: calc((100% - 10px) / 3);
  background: var(--ink);
  border-radius: 17px;
  box-shadow: var(--shadow-control);
  content: "";
  transform: translateX(0);
  transition: transform var(--duration-state) var(--ease-enter);
}

.bottom-nav:has(#saved-tab.is-active)::before { transform: translateX(100%); }
.bottom-nav:has(#about-tab.is-active)::before { transform: translateX(200%); }

.nav-item {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 64px;
  place-content: center;
  gap: 4px;
  padding: 0;
  border: 0;
  color: var(--muted);
  background: transparent;
  font-size: 9px;
  font-weight: 800;
  cursor: pointer;
  transition:
    color var(--duration-state) var(--ease-direct),
    transform var(--duration-fast) var(--ease-direct);
}

.nav-item svg {
  width: 20px;
  height: 20px;
  margin: 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
}

.nav-item.is-active {
  color: #fff;
}

.saved-count {
  position: absolute;
  top: 6px;
  left: calc(50% + 7px);
  display: grid;
  min-width: 18px;
  height: 18px;
  place-items: center;
  padding: 0 4px;
  color: #fff;
  background: var(--signal);
  border: 2px solid var(--surface);
  border-radius: 999px;
  font-family: var(--font-numeric);
  font-size: 8px;
}

.place-dialog {
  position: fixed;
  z-index: 200;
  top: auto;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  max-width: none;
  height: min(94svh, 940px);
  max-height: none;
  margin: auto 0 0;
  padding: 0;
  overflow-x: hidden;
  overflow-y: auto;
  border: 0;
  color: var(--ink);
  background: var(--surface-solid);
  border-radius: 28px 28px 0 0;
  box-shadow: 0 -24px 70px rgba(23, 26, 23, 0.24);
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition:
    opacity 220ms var(--ease-direct),
    transform var(--duration-space) var(--ease-enter),
    overlay var(--duration-space) allow-discrete,
    display var(--duration-space) allow-discrete;
}

.place-dialog[open] {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@starting-style {
  .place-dialog[open] {
    opacity: 0;
    transform: translateY(32px) scale(0.985);
  }
}

.place-dialog::backdrop {
  background: rgba(19, 22, 19, 0.48);
  opacity: 0;
  backdrop-filter: blur(0);
  transition:
    opacity 220ms var(--ease-direct),
    backdrop-filter var(--duration-space) var(--ease-direct),
    overlay var(--duration-space) allow-discrete,
    display var(--duration-space) allow-discrete;
}

.place-dialog[open]::backdrop {
  opacity: 1;
  backdrop-filter: blur(6px);
}

@starting-style {
  .place-dialog[open]::backdrop { opacity: 0; }
}

.dialog-handle {
  position: sticky;
  z-index: 8;
  top: 0;
  width: 42px;
  height: 4px;
  margin: 10px auto -14px;
  background: var(--line-strong);
  border-radius: 999px;
}

.dialog-close-form {
  position: sticky;
  z-index: 10;
  top: 14px;
  height: 0;
  margin: 0;
}

.dialog-close {
  position: absolute;
  top: 0;
  right: 16px;
}

.icon-button {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line);
  color: var(--ink);
  background: rgba(247, 246, 241, 0.82);
  border-radius: 50%;
  box-shadow: var(--shadow-control);
  backdrop-filter: blur(12px);
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-direct),
    background-color var(--duration-state) var(--ease-direct);
}

.icon-button:hover { background: #fff; }
.icon-button:active { transform: scale(0.92); }
.icon-button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }

.detail {
  --era: var(--ink);
  --era-soft: var(--bg-deep);
}

.detail[data-era="ancient"] { --era: var(--ancient); --era-soft: var(--ancient-soft); }
.detail[data-era="medieval"] { --era: var(--medieval); --era-soft: var(--medieval-soft); }
.detail[data-era="early-modern"] { --era: var(--early-modern); --era-soft: var(--early-modern-soft); }
.detail[data-era="modern"] { --era: var(--modern); --era-soft: var(--modern-soft); }

.detail-hero {
  position: relative;
  min-height: 390px;
  padding: 86px 22px 34px;
  overflow: hidden;
  background:
    linear-gradient(90deg, transparent 32px, rgba(23, 26, 23, 0.16) 33px, transparent 34px),
    linear-gradient(var(--era-soft), color-mix(in srgb, var(--era-soft) 68%, var(--surface-solid)));
  border-bottom: 1px solid var(--line-strong);
}

.detail-hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 32px;
  width: 2px;
  background: var(--signal);
  content: "";
  opacity: 0.72;
}

.detail-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  padding-left: 28px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
}

.detail-meta .era-badge {
  color: var(--era);
  background: rgba(255, 255, 255, 0.42);
}

.detail-hero h2 {
  position: relative;
  z-index: 1;
  max-width: 12em;
  margin: 22px 0 5px;
  padding-left: 28px;
  font-family: var(--font-display);
  font-size: clamp(34px, 10vw, 62px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.12;
}

.detail-reading {
  position: relative;
  z-index: 1;
  margin: 0;
  padding-left: 28px;
  color: var(--muted);
  font-size: 9px;
}

.detail-summary {
  position: relative;
  z-index: 1;
  max-width: 28em;
  margin: 24px 0 0;
  padding: 16px 0 0 28px;
  border-top: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.75;
}

.detail-body {
  padding: 0 22px 120px;
}

.detail-section {
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
}

.detail-section h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  color: var(--muted);
  font-family: var(--font-numeric);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.detail-section h3::before {
  width: 7px;
  height: 7px;
  background: var(--era);
  border-radius: 50%;
  content: "";
}

.detail-section > p {
  margin: 0;
  font-size: 14px;
  line-height: 2;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 17px;
}

.detail-tags span {
  padding: 7px 10px;
  border: 1px solid var(--line);
  color: var(--era);
  background: var(--era-soft);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 800;
}

.access-note {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 13px;
  padding: 17px;
  border: 1px solid rgba(127, 98, 31, 0.28);
  background: #eee4c8;
  border-radius: 16px;
}

.access-note svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--warning);
  stroke-width: 1.6;
}

.access-note strong { font-size: 12px; }
.access-note p { margin: 4px 0 0; color: #5d4a1e; font-size: 11px; line-height: 1.75; }

.wiki-link-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 20px;
  align-items: center;
  gap: 13px;
  min-height: 100px;
  padding: 16px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--surface);
  border-radius: 17px;
  box-shadow: var(--shadow-control);
  text-decoration: none;
  transition:
    transform var(--duration-state) var(--ease-enter),
    box-shadow var(--duration-state) var(--ease-direct),
    border-color var(--duration-state) var(--ease-direct);
}

.wiki-link-card:hover,
.wiki-link-card:focus-visible {
  border-color: var(--ink);
  box-shadow: var(--shadow-float);
  transform: translateY(-2px);
}

.wiki-link-card > svg:first-child {
  width: 28px;
  height: 28px;
  justify-self: center;
  fill: none;
  stroke: var(--era);
  stroke-width: 1.55;
}

.wiki-link-card > svg:last-child {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--signal);
  stroke-width: 2;
  transition: transform var(--duration-state) var(--ease-enter);
}

.wiki-link-card:hover > svg:last-child { transform: translateX(4px); }
.wiki-link-card span { display: grid; min-width: 0; }
.wiki-link-card small { color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: 0.06em; }
.wiki-link-card strong { margin-top: 3px; font-family: var(--font-display); font-size: 16px; line-height: 1.4; }
.wiki-link-card em { margin-top: 3px; color: var(--muted); font-size: 8px; font-style: normal; line-height: 1.45; }

.source-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.source-row > small {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.65;
  text-align: right;
}

.detail-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 25px 0 10px;
}

.visit-note-trigger {
  width: 100%;
  margin-top: 2px;
}

.visit-note-editor {
  margin-top: 14px;
  padding: 18px;
  border: 1px solid var(--line-strong);
  background: var(--bg);
  border-radius: 17px;
  animation: disclosure-enter 230ms var(--ease-enter) both;
}

.visit-note-editor label {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 800;
}

.visit-note-editor textarea {
  width: 100%;
  min-height: 210px;
  resize: vertical;
  padding: 14px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--surface-solid);
  border-radius: 12px;
  font-size: 12px;
  line-height: 1.8;
}

.visit-note-editor p {
  margin: 10px 0 14px;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.7;
}

.copy-note-button { width: 100%; }

.toast {
  position: fixed;
  z-index: 300;
  right: 18px;
  bottom: calc(var(--nav-height) + 28px + env(safe-area-inset-bottom));
  left: 18px;
  max-width: 440px;
  margin: auto;
  padding: 13px 16px;
  color: #fff;
  background: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  box-shadow: var(--shadow-float);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.55;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px) scale(0.98);
  transition:
    opacity var(--duration-state) var(--ease-direct),
    transform 240ms var(--ease-enter);
}

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

.noscript-message {
  position: fixed;
  z-index: 400;
  right: 14px;
  bottom: 14px;
  left: 14px;
  padding: 15px;
  color: #fff;
  background: var(--ink);
  border-radius: 12px;
  text-align: center;
}

@keyframes app-arrive {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes nav-arrive {
  from { opacity: 0; transform: translateY(12px) scale(0.985); }
  to { opacity: 1; transform: none; }
}

@keyframes panel-enter {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes marker-arrive {
  from { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes place-enter {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes locate-scan {
  from { transform: rotate(-40deg); }
  to { transform: rotate(320deg); }
}

@keyframes locate-pulse {
  0% { box-shadow: 0 0 0 0 rgba(45, 111, 102, 0.24); }
  100% { box-shadow: 0 0 0 15px rgba(45, 111, 102, 0); }
}

@keyframes live-confirm {
  0% { transform: translate(-50%, -50%) scale(0.86); }
  65% { transform: translate(-50%, -50%) scale(1.11); }
  100% { transform: translate(-50%, -50%) scale(1); }
}

@keyframes bookmark-settle {
  0% { transform: scale(0.72); }
  65% { transform: scale(1.16); }
  100% { transform: scale(1); }
}

@keyframes disclosure-enter {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (min-width: 720px) {
  .location-card {
    width: min(76%, 520px);
    margin-top: 96px;
    padding: 22px;
  }

  .nearest-glance {
    min-height: 202px;
  }

  .results-column {
    padding-inline: clamp(24px, 5vw, 54px);
  }

  .place-card {
    grid-template-columns: 96px minmax(0, 1fr);
    min-height: 165px;
    background: linear-gradient(90deg, var(--era-soft) 0 96px, rgba(255, 255, 255, 0.18) 96px);
  }

  .place-card__open {
    padding: 24px 72px 22px 24px;
  }

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

  .about-card:nth-child(odd) {
    border-right: 1px solid var(--line-strong);
  }

  .detail-body {
    padding-inline: 34px;
  }

  .detail-hero {
    padding-right: 34px;
    padding-left: 34px;
  }
}

@media (min-width: 1024px) {
  .app-shell {
    padding-right: 92px;
    padding-bottom: 0;
  }

  .topbar {
    padding-inline: 22px 28px;
  }

  .nearby-layout {
    display: grid;
    grid-template-columns: minmax(560px, 1.12fr) minmax(440px, 0.88fr);
    min-height: calc(100svh - var(--topbar));
  }

  .discovery-column {
    position: sticky;
    top: var(--topbar);
    min-height: calc(100svh - var(--topbar));
    height: calc(100svh - var(--topbar));
    border-right: 1px solid var(--line-strong);
    border-bottom: 0;
  }

  .proximity-map {
    min-height: 100%;
  }

  .proximity-map__heading {
    top: 30px;
    right: 38px;
    left: 38px;
  }

  .location-card {
    align-self: end;
    width: min(72%, 530px);
    margin: 0 0 46px 48px;
  }

  .hero {
    align-self: start;
    margin: 98px 48px 0;
  }

  .hero h1 {
    font-size: 28px;
  }

  .map-disclaimer {
    right: 36px;
    bottom: 28px;
    left: auto;
    max-width: 260px;
  }

  .results-column {
    min-height: calc(100svh - var(--topbar));
    padding: 26px clamp(28px, 3.4vw, 52px) 90px;
  }

  .era-filter {
    position: sticky;
    z-index: 8;
    top: calc(var(--topbar) + 12px);
    margin: -6px -10px 28px;
    padding: 12px 10px 14px;
    background: rgba(247, 246, 241, 0.88);
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(31, 36, 31, 0.08);
    backdrop-filter: blur(18px);
  }

  .bottom-nav {
    top: 86px;
    right: 14px;
    bottom: auto;
    left: auto;
    width: 64px;
    height: 252px;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, 1fr);
    border-radius: 20px;
  }

  .bottom-nav::before {
    top: 5px;
    right: 5px;
    bottom: auto;
    width: calc(100% - 10px);
    height: calc((100% - 10px) / 3);
    transform: translateY(0);
  }

  .bottom-nav:has(#saved-tab.is-active)::before { transform: translateY(100%); }
  .bottom-nav:has(#about-tab.is-active)::before { transform: translateY(200%); }

  .nav-item {
    min-height: 0;
  }

  .saved-count {
    top: 8px;
  }

  .simple-page {
    padding: 74px 80px 120px;
  }

  .place-dialog {
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: min(620px, 48vw);
    height: 100svh;
    margin: 0;
    border-left: 1px solid var(--line-strong);
    border-radius: 28px 0 0 28px;
    box-shadow: -30px 0 80px rgba(23, 26, 23, 0.24);
    transform: translateX(36px) scale(0.99);
  }

  .place-dialog[open] {
    transform: translateX(0) scale(1);
  }

  @starting-style {
    .place-dialog[open] {
      transform: translateX(44px) scale(0.99);
    }
  }

  .dialog-handle { display: none; }

  .detail-hero {
    min-height: 430px;
    padding-top: 96px;
  }

  .detail-body {
    padding-bottom: 90px;
  }

  .toast {
    right: 108px;
    bottom: 28px;
    left: auto;
    margin: 0;
  }
}

@media (max-width: 374px) {
  .brand-copy strong { font-size: 13px; }
  .brand-copy small { font-size: 7px; }
  .language-picker { padding-inline: 6px; }
  .language-picker select { width: 72px; font-size: 10px; }
  .location-card { width: calc(100% - 20px); }
  .nearest-glance b { font-size: 64px; }
  .era-options span { font-size: 10px; }
  .place-card { grid-template-columns: 70px minmax(0, 1fr); background: linear-gradient(90deg, var(--era-soft) 0 70px, rgba(255,255,255,.18) 70px); }
}

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

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

  .discovery-column:has(.location-card.is-locating) .proximity-canvas::after {
    animation: none !important;
    opacity: 0.4;
    transform: rotate(148deg);
  }
}

@media (forced-colors: active) {
  .bottom-nav::before,
  .era-options::before,
  .location-card::before {
    forced-color-adjust: none;
  }

  .place-card,
  .location-card,
  .bottom-nav,
  .wiki-link-card {
    border: 1px solid CanvasText;
  }
}