:root {
  --bg: #f4efe4;
  --bg-alt: #ece4d2;
  --bg-deep: #e4dac2;
  --surface: rgba(244, 239, 228, 0.9);
  --surface-strong: rgba(252, 249, 242, 0.96);
  --surface-soft: rgba(248, 243, 233, 0.86);
  --line: #d6ccb6;
  --ink: #1c1916;
  --ink-soft: #5c544a;
  --muted: #5c544a;
  --faint: #968d7f;
  --accent: #1c7a45;
  --accent-strong: #125e33;
  --accent-soft: rgba(28, 122, 69, 0.08);
  --sand: #cdbf9f;
  --shadow: 0 24px 70px rgba(62, 50, 35, 0.06);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 12px;
  --font-display: "Newsreader", Georgia, serif;
  --font-body: "Geist", system-ui, -apple-system, "Helvetica Neue", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --font-hand: "Caveat", "Segoe Script", cursive;
}

* {
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.5), transparent 30%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03));
  opacity: 0.4;
}

.app-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 72px;
}

.topbar,
.hero-panel,
.route-panel,
.briefing-panel,
.player-shell {
  border: 1px solid var(--line);
  background: var(--surface-strong);
  box-shadow: var(--shadow);
}

.topbar {
  position: sticky;
  top: 12px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 0;
  margin-bottom: 12px;
  border: none;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-block {
  display: inline-flex;
  align-items: baseline;
  gap: 18px;
}

.brand-mark {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.85rem;
  line-height: 1;
  letter-spacing: -0.03em;
}

.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.82rem;
}

.brand-copy strong {
  font-weight: 500;
  letter-spacing: 0.02em;
}

.brand-copy span {
  color: var(--muted);
}

.language-toggle {
  display: inline-flex;
  gap: 6px;
  padding: 4px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.language-button,
.transport-button,
.track-button,
.chapter-button {
  border: none;
  font-family: inherit;
  cursor: pointer;
}

.language-button {
  min-width: 46px;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-button.is-active {
  background: var(--ink);
  color: var(--bg);
}

.player-layout {
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border-radius: 0;
  border-inline: none;
  background:
    linear-gradient(180deg, rgba(252, 249, 242, 0.92), rgba(252, 249, 242, 0.72)),
    radial-gradient(circle at top right, rgba(228, 218, 194, 0.8), transparent 40%);
}

.hero-layout {
  display: block;
}

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

.route-panel {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 0;
  position: relative;
  overflow: hidden;
  border-inline: none;
  background: var(--surface-strong);
}

.briefing-panel {
  display: grid;
  gap: 20px;
  padding: 24px;
  border-radius: 0;
  position: relative;
  overflow: hidden;
  border-inline: none;
  background: var(--surface-strong);
}

.hero-kicker,
.section-kicker,
.transport-label {
  margin: 0 0 12px;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

h1 {
  max-width: 9ch;
  font-size: clamp(3.25rem, 8vw, 5.8rem);
  font-weight: 400;
  line-height: 0.92;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.02;
}

h3 {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 400;
  line-height: 1.05;
}

.hero-copy {
  max-width: 58ch;
  margin-top: 18px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 1.05rem;
}

.scribble-note {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 2px 6px;
  color: var(--muted);
  font-family: var(--font-hand);
  font-size: 1.55rem;
  line-height: 1;
  letter-spacing: 0;
  transform: rotate(-4deg);
}

.hero-scribble {
  margin-top: 16px;
}

.briefing-scribble {
  position: absolute;
  top: -2px;
  right: 0;
  transform: rotate(4deg);
}

.sticker-burst {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--muted);
  font-family: var(--font-hand);
  font-size: 1.5rem;
  line-height: 1;
}

.route-sticker {
  margin-top: 16px;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(28, 122, 69, 0.1);
  border: 1px solid rgba(28, 122, 69, 0.24);
  color: var(--accent-strong);
  font-family: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(28, 122, 69, 0.08);
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.hero-pill:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #f4fbf3;
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(28, 122, 69, 0.16);
}

.hero-pill:focus-visible {
  outline: 2px solid rgba(28, 122, 69, 0.34);
  outline-offset: 2px;
}

.route-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.route-panel-actions {
  display: grid;
  gap: 10px;
  min-width: 260px;
}

.route-copy {
  max-width: 60ch;
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.65;
}

.start-route-button,
.route-secondary-button {
  min-width: 240px;
  min-height: 56px;
  padding: 0 22px;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.96rem;
  font-weight: 500;
  cursor: pointer;
}

.route-action-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.start-route-button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #f4fbf3;
  box-shadow: none;
}

.route-secondary-button {
  border: 1px solid rgba(28, 122, 69, 0.24);
  background: rgba(28, 122, 69, 0.08);
  color: var(--accent-strong);
}

.route-helper,
.briefing-copy {
  color: var(--muted);
  line-height: 1.65;
}

.route-helper {
  margin-top: -2px;
  text-align: left;
  max-width: 34ch;
}

.route-fallback-link {
  width: fit-content;
  color: var(--accent-strong);
  font-weight: 700;
  text-decoration: none;
}

.route-fallback-link:hover {
  text-decoration: underline;
}

.route-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.route-map-card {
  border-radius: 0;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid var(--line);
  box-shadow: none;
}

.route-map-card {
  overflow: hidden;
  min-height: 420px;
  display: grid;
  grid-template-rows: auto auto minmax(420px, 1fr);
}

.route-map-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid rgba(28, 122, 69, 0.12);
  background: rgba(252, 249, 242, 0.88);
}

.route-map-toolbar-static {
  align-items: center;
  justify-content: space-between;
}

.map-layer-chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(28, 122, 69, 0.16);
  background: rgba(28, 122, 69, 0.08);
  color: var(--accent-strong);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.map-layer-caption {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.map-layer-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(28, 122, 69, 0.18);
  background: rgba(28, 122, 69, 0.06);
  color: var(--accent-strong);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    opacity 180ms ease;
}

.map-layer-button.is-active {
  background: rgba(28, 122, 69, 0.14);
  border-color: rgba(28, 122, 69, 0.3);
}

.map-layer-button.is-disabled,
.map-layer-button:disabled {
  opacity: 0.5;
  cursor: default;
}

.map-layer-swatch {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  border-radius: 999px;
}

.map-layer-swatch-route {
  background: var(--accent);
}

.map-layer-swatch-cafes {
  background: #bc8553;
}

.map-layer-swatch-secret {
  background: #8f7f68;
}

#route-map {
  width: 100%;
  height: 100%;
  min-height: 460px;
}

.route-map-embed {
  border: 0;
  background: #f7f3e8;
}

.route-map-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  color: #f6fbf4;
  border: 2px solid rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 24px rgba(90, 155, 163, 0.18);
  font-size: 0.95rem;
  font-weight: 700;
}

.route-map-marker-optional {
  background: linear-gradient(135deg, #ba733d, #d89b68);
  color: #fffaf5;
}

.route-map-marker-cafe {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, #bc8553, #d3a778);
  font-size: 0.82rem;
}

.route-map-marker-secret {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, #8f7f68, #b5a28a);
  font-size: 0.8rem;
}

.briefing-head {
  display: grid;
  gap: 10px;
}

.briefing-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.briefing-tab {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(28, 122, 69, 0.24);
  border-radius: 999px;
  background: rgba(28, 122, 69, 0.08);
  color: var(--accent-strong);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(28, 122, 69, 0.06);
}

.briefing-tab.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #f4fbf3;
}

.briefing-panes {
  min-width: 0;
}

.briefing-pane {
  display: none;
}

.briefing-pane.is-active {
  display: block;
}

.briefing-empty {
  padding: 18px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.56);
  border: 1px dashed var(--line);
  color: var(--muted);
  line-height: 1.6;
}

.briefing-meta-card,
.prepare-card,
.stop-card,
.cafe-group,
.food-window-note,
.cafe-card {
  border-radius: 0;
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid var(--line);
  box-shadow: none;
}

.briefing-meta-card {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.briefing-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--muted);
}

.briefing-meta-row strong {
  color: var(--ink);
}

.briefing-disclaimer {
  display: grid;
  gap: 6px;
}

.briefing-disclaimer strong,
.food-window-note strong,
.stop-note strong {
  color: var(--accent-strong);
  font-size: 0.92rem;
}

.briefing-disclaimer p,
.food-window-note p,
.stop-note p,
.prepare-card p,
.cafe-group-head p,
.cafe-note,
.cafe-why,
.cafe-cuisine {
  color: var(--muted);
  line-height: 1.6;
}

.prepare-grid,
.stop-card-list,
.cafe-group-list {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

.discover-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.discover-card {
  display: grid;
  gap: 16px;
  padding: 18px;
}

#cafes-panel {
  grid-column: 1 / -1;
}

.discover-card-head {
  display: grid;
  gap: 6px;
}

.discover-card-head p {
  color: var(--muted);
  line-height: 1.6;
}

.prepare-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.prepare-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(28, 122, 69, 0.24);
  border-radius: 999px;
  background: rgba(28, 122, 69, 0.08);
  color: var(--accent-strong);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
}

.prepare-chip.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #f4fbf3;
}

.prepare-stage {
  margin-top: 14px;
}

.prepare-card {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 18px;
}

.prepare-card-head {
  display: grid;
  gap: 6px;
}

.prepare-card-head-row {
  display: block;
  padding-right: 48px;
}

.prepare-copy-button {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid rgba(140, 147, 141, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: #8c938d;
  font: inherit;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(34, 38, 34, 0.05);
}

.prepare-copy-button svg {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.prepare-copy-button:hover,
.prepare-copy-button:focus-visible {
  color: #5f665f;
  background: rgba(255, 255, 255, 0.96);
  border-color: rgba(95, 102, 95, 0.24);
}

.prepare-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 18px;
  color: var(--ink);
}

.prepare-list li {
  line-height: 1.55;
}

.prepare-timeline {
  display: grid;
  gap: 12px;
}

.prepare-time-card {
  display: grid;
  grid-template-columns: minmax(120px, 150px) minmax(0, 1fr);
  align-items: start;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(28, 122, 69, 0.14);
}

.prepare-time-card:first-child {
  padding-top: 0;
  border-top: none;
}

.prepare-time {
  display: inline-flex;
  align-items: flex-start;
  align-self: start;
  width: fit-content;
  min-height: 30px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(28, 122, 69, 0.1);
  color: var(--accent-strong);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.prepare-time-body {
  display: grid;
  gap: 6px;
}

.prepare-time-body p {
  margin: 0;
}

.prepare-fact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.prepare-group-card {
  display: grid;
  gap: 10px;
}

.prepare-group-card h4 {
  margin: 0;
  font-size: 0.92rem;
  color: var(--ink);
}

.prepare-fact-card {
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px solid rgba(28, 122, 69, 0.14);
  background: rgba(255, 255, 255, 0.58);
}

.prepare-fact-label {
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.prepare-fact-card strong {
  color: var(--accent-strong);
  font-size: 0.96rem;
  line-height: 1.35;
}

.prepare-fact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
  opacity: 0.88;
}

.prepare-checklist {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.prepare-checklist li {
  position: relative;
  padding-left: 18px;
  color: var(--ink);
  line-height: 1.5;
}

.prepare-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
}

.stop-card {
  overflow: hidden;
}

.stop-card-static {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.42);
}

.stop-card summary {
  list-style: none;
  cursor: pointer;
  padding: 18px;
}

.stop-card summary::-webkit-details-marker {
  display: none;
}

.stop-card-summary {
  display: grid;
  gap: 6px;
}

.stop-card-label,
.cafe-category,
.cafe-stop-order {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.stop-card-body {
  display: grid;
  gap: 14px;
  padding: 0 18px 18px;
}

.stop-note {
  display: grid;
  gap: 6px;
}

.cafe-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.cafe-card {
  display: grid;
  gap: 0;
  padding: 0;
  overflow: hidden;
  align-content: start;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 243, 233, 0.92));
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.cafe-card:hover {
  transform: translateY(-4px);
  border-color: rgba(28, 122, 69, 0.28);
  box-shadow: 0 20px 48px rgba(62, 50, 35, 0.1);
}

.cafe-card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background:
    linear-gradient(140deg, rgba(28, 122, 69, 0.3), rgba(205, 191, 159, 0.4)),
    linear-gradient(180deg, rgba(53, 44, 32, 0.3), rgba(53, 44, 32, 0));
}

.cafe-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.01);
  transition: transform 220ms ease;
}

.cafe-card:hover .cafe-card-media img {
  transform: scale(1.05);
}

.cafe-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(28, 25, 22, 0.52), rgba(28, 25, 22, 0) 62%);
}

.cafe-card-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(252, 249, 242, 0.86);
  color: var(--ink);
  backdrop-filter: blur(8px);
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.2;
}

.cafe-card-chip-stop {
  max-width: calc(100% - 92px);
}

.cafe-card-chip-rating {
  white-space: nowrap;
}

.cafe-card-chip-rating {
  background: rgba(28, 122, 69, 0.88);
  color: #f4fbf3;
}

.cafe-card-content {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.cafe-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cafe-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.cafe-card-copy {
  display: grid;
  gap: 8px;
}

.cafe-card h4 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.25;
}

.cafe-reviews {
  color: var(--faint);
  font-size: 0.8rem;
  white-space: nowrap;
}

.cafe-cuisine,
.cafe-description,
.cafe-note {
  margin: 0;
}

.cafe-cuisine {
  color: var(--accent-strong);
  font-size: 0.92rem;
}

.cafe-description,
.cafe-note {
  color: var(--muted);
  line-height: 1.55;
}

.cafe-description {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.cafe-note {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  color: var(--faint);
  font-size: 0.88rem;
}

.secret-card-media {
  background:
    radial-gradient(circle at top left, rgba(216, 187, 143, 0.42), transparent 42%),
    linear-gradient(135deg, rgba(79, 92, 72, 0.88), rgba(143, 127, 104, 0.92));
}

.secret-card-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: end;
  gap: 8px;
  padding: 18px;
  color: rgba(252, 249, 242, 0.95);
}

.secret-card-placeholder strong {
  font-size: 1.3rem;
  line-height: 1.15;
}

.secret-card-kicker {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(252, 249, 242, 0.14);
  border: 1px solid rgba(252, 249, 242, 0.24);
  backdrop-filter: blur(6px);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.secret-card-chip {
  background: rgba(53, 44, 32, 0.66);
  color: #fffaf5;
}

.inline-map-link,
.inline-source-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
}

.inline-map-link {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #f4fbf3;
}

.inline-source-link {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
}

.player-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border-radius: 0;
  border-inline: none;
  background: var(--surface-strong);
}

.library-panel,
.player-panel {
  min-width: 0;
}

.library-panel {
  display: grid;
  gap: 16px;
  padding: 18px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--line);
}

.library-head {
  display: grid;
  gap: 4px;
}

.library-head h2 {
  font-size: 1.7rem;
}

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

.catalog-voice-button {
  min-height: 48px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(88, 135, 101, 0.28);
  background: rgba(247, 252, 248, 0.84);
  color: var(--accent-deep);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
}

.catalog-voice-button.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #f4fbf3;
}

.chapter-list {
  display: grid;
  gap: 16px;
}

.library-placeholder {
  margin-bottom: 4px;
}

.chapter-card {
  padding: 16px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.48);
  border: 1px solid var(--line);
}

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

.chapter-card-head > * {
  pointer-events: none;
}

.chapter-card-head strong {
  font-size: 1rem;
}

.chapter-toggle {
  width: 100%;
  padding: 0;
  border: none;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.chapter-title-block,
.voice-group-copy {
  display: grid;
  gap: 4px;
}

.chapter-note {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.chapter-toggle-indicator {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  min-height: 28px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 500;
}

.chapter-library-body {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.chapter-library-body[hidden] {
  display: none;
}

.voice-group {
  padding: 12px;
  border: 1px solid rgba(88, 135, 101, 0.18);
  background: rgba(247, 252, 248, 0.72);
}

.voice-group-head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 0;
  border: none;
  background: transparent;
  text-align: left;
}

.voice-group .chapter-tracks {
  margin-top: 12px;
}

.chapter-count {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
}

.chapter-tracks {
  display: grid;
  gap: 10px;
}

.catalog-track-row {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.58);
  text-align: left;
}

.catalog-track-row.is-playable {
  width: 100%;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(35, 138, 77, 0.08);
}

.catalog-track-row.is-playable:hover {
  border-color: rgba(88, 135, 101, 0.34);
  background: rgba(247, 252, 248, 0.92);
}

.catalog-track-row.is-active {
  border-color: rgba(35, 138, 77, 0.34);
  background: rgba(35, 138, 77, 0.08);
  box-shadow: inset 0 0 0 1px rgba(35, 138, 77, 0.12);
}

.catalog-track-row.is-playable .catalog-track-order {
  background: rgba(35, 138, 77, 0.12);
  color: #1d6b43;
}

.catalog-track-row.is-active .catalog-track-order {
  background: #1d6b43;
  color: #f4fbf3;
}

.catalog-track-row.is-disabled {
  opacity: 0.7;
}

.catalog-track-order {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(247, 252, 248, 0.92);
  color: var(--accent-deep);
  font-size: 0.88rem;
  font-weight: 700;
}

.catalog-track-copy {
  display: grid;
  gap: 4px;
}

.catalog-track-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.catalog-track-copy strong {
  display: block;
  font-size: 1rem;
  line-height: 1.35;
}

.catalog-track-copy p {
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.93rem;
}

.catalog-track-state {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.catalog-track-state.is-live {
  background: rgba(35, 138, 77, 0.14);
  border: 1px solid rgba(35, 138, 77, 0.24);
  color: #1d6b43;
}

.catalog-track-state.is-current {
  background: rgba(35, 138, 77, 0.2);
  border-color: rgba(35, 138, 77, 0.28);
  color: #185737;
}

.catalog-track-state.is-pending {
  background: rgba(214, 204, 182, 0.24);
  border: 1px solid rgba(191, 178, 151, 0.45);
  color: var(--muted);
}

.chapter-empty {
  padding: 14px 16px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.56);
  border: 1px dashed var(--line);
  color: var(--muted);
  line-height: 1.55;
  font-size: 0.94rem;
}

.chapter-button,
.track-button {
  width: 100%;
  padding: 14px 16px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.58);
  border: 1px solid var(--line);
  text-align: left;
}

.chapter-button.is-active,
.track-button.is-active {
  background: rgba(255, 255, 255, 0.82);
  border-color: var(--ink);
  box-shadow: none;
}

.track-button-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.track-button strong,
.chapter-button strong {
  display: block;
  font-size: 1rem;
  line-height: 1.35;
}

.track-button p,
.chapter-button p,
.time-label {
  color: var(--muted);
}

.track-button p,
.chapter-button p {
  margin-top: 6px;
  line-height: 1.55;
  font-size: 0.94rem;
}

.track-duration,
.queue-duration,
.duration-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.track-duration,
.queue-duration,
.duration-pill {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
  color: var(--muted);
}

.player-panel {
  display: grid;
  gap: 18px;
}

.transport-panel {
  padding: 22px;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--line);
}

.transport-panel {
  display: grid;
  gap: 18px;
}

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

.transport-meta strong {
  display: block;
  font-size: 1.15rem;
  line-height: 1.35;
}

.progress-panel {
  display: grid;
  grid-template-columns: 56px 1fr 56px;
  align-items: center;
  gap: 12px;
}

.time-label {
  font-size: 0.88rem;
  text-align: center;
}

.progress-slider {
  width: 100%;
  appearance: none;
  height: 6px;
  border-radius: 999px;
  background: rgba(214, 204, 182, 0.9);
  outline: none;
}

.progress-slider::-webkit-slider-thumb {
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: none;
}

.progress-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: none;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: none;
}

.player-controls {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.transport-button {
  min-height: 52px;
  padding: 0 20px;
  border-radius: 4px;
  font-size: 0.96rem;
  font-weight: 500;
}

.transport-primary {
  min-width: 220px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #f4fbf3;
  box-shadow: none;
}

.transport-secondary {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink);
}

.transport-button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  background: rgba(255, 255, 255, 0.66);
  border-color: var(--line);
  color: var(--muted);
}

.progress-slider:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.persistent-player {
  position: fixed;
  z-index: 30;
  left: 50%;
  bottom: 18px;
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(240px, 1.25fr) auto;
  align-items: center;
  gap: 20px;
  width: min(860px, calc(100% - 32px));
  padding: 12px 14px 12px 18px;
  border: 1px solid rgba(28, 122, 69, 0.35);
  border-radius: 16px;
  background: rgba(252, 249, 242, 0.96);
  box-shadow: 0 18px 46px rgba(28, 25, 22, 0.2);
  transform: translateX(-50%);
  backdrop-filter: blur(16px);
}

.persistent-player[hidden] { display: none; }
.persistent-player-copy { display: grid; gap: 3px; min-width: 0; }
.persistent-player-kicker { color: var(--accent-deep); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.persistent-player-title { overflow: hidden; font-size: 0.9rem; line-height: 1.25; text-overflow: ellipsis; white-space: nowrap; }
.persistent-player-progress { display: grid; grid-template-columns: 38px minmax(0, 1fr) 38px; align-items: center; gap: 8px; }
.persistent-player-time { color: var(--muted); font-size: 0.75rem; font-variant-numeric: tabular-nums; text-align: center; }
.persistent-progress-slider { width: 100%; accent-color: var(--accent); }
.persistent-player-controls { display: flex; align-items: center; gap: 7px; }
.persistent-player-button, .persistent-player-play { min-height: 38px; border: 1px solid var(--line); border-radius: 999px; font-weight: 700; }
.persistent-player-button { width: 38px; padding: 0; background: transparent; color: var(--ink); font-size: 1.35rem; line-height: 1; }
.persistent-player-play { min-width: 104px; padding: 0 15px; border-color: var(--accent); background: var(--accent); color: #f4fbf3; font-size: 0.85rem; }
.persistent-player button:disabled, .persistent-progress-slider:disabled { cursor: not-allowed; opacity: 0.55; }

@media (max-width: 1040px) {
  .player-shell {
    grid-template-columns: 1fr;
  }

  .prepare-grid,
  .discover-grid,
  .cafe-card-grid {
    grid-template-columns: 1fr;
  }

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

  .route-map-toolbar {
    padding: 12px;
  }

  h1 {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .persistent-player { bottom: 8px; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 12px; width: calc(100% - 16px); padding: 10px 12px; border-radius: 14px; }
  .persistent-player-progress { grid-column: 1 / -1; grid-row: 2; }
  .persistent-player-play { min-width: 86px; }
  .app-shell {
    width: min(100% - 16px, 100%);
    padding-top: 12px;
  }

  .topbar {
    position: static;
    display: grid;
    gap: 14px;
    padding: 14px 16px;
    margin-bottom: 16px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(252, 249, 242, 0.92);
    box-shadow: var(--shadow);
  }

  .hero-panel,
  .briefing-panel,
  .player-shell {
    border-radius: 0;
  }

  .topbar,
  .topbar-left,
  .topbar-right,
  .route-panel-head,
  .cafe-group-head,
  .transport-meta,
  .voice-group-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar-left {
    width: 100%;
    gap: 12px;
  }

  .topbar-right {
    width: 100%;
  }

  .back-link {
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.88rem;
  }

  .brand-block {
    display: grid;
    gap: 8px;
    width: 100%;
  }

  .brand-mark {
    font-size: 1.7rem;
    line-height: 0.98;
  }

  .brand-copy {
    gap: 2px;
    max-width: 220px;
    font-size: 0.8rem;
  }

  .brand-copy strong {
    font-size: 1rem;
    line-height: 1.2;
  }

  .language-toggle {
    align-self: flex-start;
  }

  .hero-panel,
  .route-panel,
  .briefing-panel,
  .player-shell {
    padding: 18px 0;
  }

  .hero-main,
  .route-panel-head,
  .route-overview-grid,
  .route-helper,
  .route-fallback-link,
  .briefing-head,
  .briefing-tabs,
  .briefing-panes,
  .player-shell {
    padding-inline: 16px;
  }

  .route-panel-actions,
  .start-route-button {
    width: 100%;
  }

  .route-secondary-button {
    width: 100%;
  }

  .route-map-card {
    border-radius: 22px;
    min-height: 0;
    grid-template-rows: auto auto minmax(320px, 1fr);
  }

  .route-map-toolbar {
    gap: 8px;
    padding: 12px 14px;
  }

  .route-map-toolbar-static {
    display: grid;
    justify-content: stretch;
  }

  .route-map-toolbar-layers {
    display: grid;
    grid-template-columns: 1fr;
  }

  .map-layer-chip {
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.78rem;
    letter-spacing: 0.07em;
  }

  .map-layer-caption {
    width: 100%;
    font-size: 0.88rem;
    line-height: 1.4;
  }

  .map-layer-button {
    width: 100%;
    min-height: 48px;
    justify-content: flex-start;
    padding: 0 14px;
    border-radius: 14px;
    font-size: 0.9rem;
  }

  .map-layer-button span:last-child {
    flex: 1 1 auto;
  }

  #route-map {
    min-height: 320px;
  }

  .route-helper {
    max-width: none;
  }

  .route-fallback-link {
    width: 100%;
  }

  .catalog-track-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .briefing-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .briefing-tab {
    white-space: nowrap;
  }

  .progress-panel {
    grid-template-columns: 1fr;
  }

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

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

  .briefing-meta-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .prepare-card-head-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .prepare-time-card {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .prepare-fact-grid {
    grid-template-columns: 1fr;
  }
}