:root {
  --font-ui: "Chakra Petch", sans-serif;
  --font-condensed: "Teko", sans-serif;
  --bg: #0b1220;
  --bg-elevated: #111b2e;
  --bg-muted: #172338;
  --surface: rgba(15, 23, 38, 0.96);
  --surface-soft: rgba(23, 35, 56, 0.92);
  --surface-strong: #1d2a42;
  --border: rgba(159, 177, 205, 0.22);
  --border-strong: rgba(159, 177, 205, 0.34);
  --text: #edf3ff;
  --muted: #99abc7;
  --accent: #68d3ff;
  --accent-soft: rgba(104, 211, 255, 0.18);
  --accent-strong: #1ea7d8;
  --success: #63d49a;
  --success-soft: rgba(99, 212, 154, 0.16);
  --danger: #ff8c8c;
  --danger-soft: rgba(255, 140, 140, 0.14);
  --warning: #ffd66e;
  --warning-soft: rgba(255, 214, 110, 0.14);
  --shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --world-accent: #68d3ff;
  --world-accent-2: #ffd66e;
  --world-sky-a: #1a3550;
  --world-sky-b: #0f1727;
  --world-ground: #1d2f45;
  --world-mist: rgba(104, 211, 255, 0.12);
  --world-path: #dff7ff;
}

body[data-theme="midnight"] {
  --bg: #09101d;
  --bg-elevated: #0d1729;
  --bg-muted: #142136;
  --surface: rgba(11, 19, 33, 0.96);
  --surface-soft: rgba(18, 31, 51, 0.92);
  --surface-strong: #182844;
  --accent: #74c8ff;
  --accent-soft: rgba(116, 200, 255, 0.18);
  --accent-strong: #3c94c8;
  --success: #7ed7aa;
}

body[data-theme="sunset"] {
  --bg: #1b120d;
  --bg-elevated: #2a180f;
  --bg-muted: #352016;
  --surface: rgba(33, 20, 13, 0.96);
  --surface-soft: rgba(51, 29, 18, 0.92);
  --surface-strong: #4a2b1a;
  --accent: #ffb06f;
  --accent-soft: rgba(255, 176, 111, 0.18);
  --accent-strong: #d17b36;
  --success: #ffd66e;
  --danger: #ff9b79;
}

body[data-theme="frost"] {
  --bg: #0a1417;
  --bg-elevated: #101e23;
  --bg-muted: #162a31;
  --surface: rgba(14, 27, 31, 0.96);
  --surface-soft: rgba(20, 38, 44, 0.92);
  --surface-strong: #1f3941;
  --accent: #8fe2ef;
  --accent-soft: rgba(143, 226, 239, 0.18);
  --accent-strong: #58aebb;
  --success: #8fd9c2;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--text);
  font-family: var(--font-ui);
  background:
    radial-gradient(circle at top left, rgba(104, 211, 255, 0.14), transparent 28%),
    radial-gradient(circle at bottom right, rgba(255, 214, 110, 0.1), transparent 24%),
    linear-gradient(180deg, var(--bg) 0%, #08101b 100%);
}

body.body--setup-open {
  position: fixed;
  inset: 0;
  width: 100%;
  overflow: hidden;
}

[hidden] {
  display: none !important;
}

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

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

button,
a,
input,
textarea,
select {
  touch-action: manipulation;
}

button {
  color: inherit;
  background: none;
  border: 0;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.85);
  outline-offset: 3px;
}

h1,
h2,
h3,
h4,
p,
strong,
span {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  overflow-wrap: anywhere;
}

.skip-link,
.visually-hidden {
  position: absolute;
}

.skip-link {
  top: 12px;
  left: 12px;
  z-index: 60;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--surface-strong);
  border: 1px solid var(--border-strong);
  color: var(--text);
  transform: translateY(-160%);
  transition: transform 120ms ease;
}

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

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

.app-shell {
  width: min(1440px, calc(100% - 24px));
  margin: 0 auto;
  padding: max(24px, env(safe-area-inset-top)) 0 calc(40px + env(safe-area-inset-bottom));
  display: grid;
  gap: 20px;
}

.panel,
.metric-card,
.objective-card,
.world,
.stage-card,
.branch-card,
.bonus-card,
.theme-button,
.setup-card,
.setup-option,
.toast {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-soft) 100%);
  box-shadow: var(--shadow);
}

.panel {
  padding: 20px;
}

.section-kicker,
.panel-heading__kicker,
.eyebrow,
.objective-card__eyebrow,
.world__eyebrow,
.stage-card__stage,
.branch-card__eyebrow,
.bonus-card__eyebrow,
.setup-stage__eyebrow,
.setup-preview__label,
.metric-card__label,
.objective-card__target-label,
.intel-card__label,
.summary-panel__label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.signal,
.pill,
.badge,
.status-marker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 600;
}

.badge,
.badge--milestone {
  background: var(--accent-soft);
  border-color: rgba(104, 211, 255, 0.26);
}

.status-marker--current {
  background: var(--warning-soft);
  border-color: rgba(255, 214, 110, 0.26);
}

.status-marker--complete {
  background: var(--success-soft);
  border-color: rgba(99, 212, 154, 0.26);
}

.status-marker--locked {
  color: var(--muted);
}

.status-marker--boss {
  background: rgba(255, 255, 255, 0.08);
}

.button,
.objective-card__button,
.stage-card__button,
.branch-card__button,
.world__toggle,
.world__jump {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(104, 211, 255, 0.3);
  border-radius: 12px;
  background: rgba(104, 211, 255, 0.12);
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
}

.button:hover,
.objective-card__button:hover,
.stage-card__button:hover,
.branch-card__button:hover,
.world__toggle:hover,
.world__jump:hover {
  border-color: rgba(104, 211, 255, 0.5);
  background: rgba(104, 211, 255, 0.18);
  transform: translateY(-1px);
}

.button:disabled,
.objective-card__button:disabled,
.stage-card__button:disabled,
.branch-card__button:disabled,
.world__toggle:disabled,
.world__jump:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.button--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border);
}

.button--danger {
  background: var(--danger-soft);
  border-color: rgba(255, 140, 140, 0.36);
}

.is-disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.app-header {
  display: grid;
  gap: 18px;
  position: relative;
  overflow: hidden;
}

.app-header::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: min(420px, 72%);
  height: 220px;
  background:
    radial-gradient(circle at top left, rgba(104, 211, 255, 0.2), transparent 58%),
    linear-gradient(135deg, rgba(255, 214, 110, 0.12), transparent 72%);
  pointer-events: none;
}

.app-header__top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.brand-lockup {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.brand-lockup__mark,
.footer__mark {
  flex: 0 0 auto;
  width: 72px;
  height: 72px;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
}

.footer__mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
}

.brand-lockup__meta {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.brand-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid rgba(104, 211, 255, 0.28);
  background: rgba(104, 211, 255, 0.12);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-chip--soft {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
}

.app-header__copy h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.app-header__lede {
  margin-top: 10px;
  max-width: 760px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.5;
}

.app-header__signals {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  max-width: 420px;
}

.progress-card {
  display: grid;
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

.progress-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.progress-card__value,
.world__overview-value,
.setup-preview__value,
.intel-card__value,
.metric-card__value {
  display: block;
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.05;
}

.progress-card__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  color: var(--muted);
}

.progress-card__copy {
  color: var(--muted);
  line-height: 1.5;
}

.progress-track,
.world__bar,
.world-nav__bar,
.setup-progress__bar {
  overflow: hidden;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.progress-track__fill,
.world__bar span,
.world-nav__bar span,
.setup-progress__fill {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent) 0%, var(--world-accent-2) 100%);
}

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

.metric-card {
  padding: 16px;
  border-radius: var(--radius-md);
}

.page-nav {
  position: sticky;
  top: max(12px, env(safe-area-inset-top));
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  backdrop-filter: blur(14px);
}

.page-nav__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-nav__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-nav__button {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
}

.page-nav__button.is-active {
  border-color: rgba(104, 211, 255, 0.45);
  background: rgba(104, 211, 255, 0.12);
  color: var(--text);
}

.page-stack {
  display: grid;
}

#main-content:focus {
  outline: 3px solid rgba(255, 255, 255, 0.85);
  outline-offset: 6px;
}

.page {
  min-width: 0;
}

.page,
.world,
.stage-card,
.bonus-card,
.branch-card {
  scroll-margin-top: 112px;
}

.overview-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(300px, 1fr);
  gap: 20px;
  align-items: start;
}

.overview-sidebar {
  display: grid;
  gap: 20px;
}

.summary-panel,
.skill-map-panel,
.coverage-panel,
.coach-panel,
.reward-panel,
.quests-panel,
.planner-panel,
.mastery-panel,
.boss-panel {
  display: grid;
  gap: 16px;
}

.training-panel {
  display: grid;
  gap: 16px;
}

.objective-card {
  grid-column: 1;
  grid-row: 1;
}

.overview-sidebar {
  grid-column: 2;
  grid-row: 1;
}

.skill-map-panel,
.coverage-panel {
  grid-column: 1 / -1;
}

.skill-map-panel {
  grid-row: 2;
}

.coverage-panel {
  grid-row: 3;
}

.quests-panel {
  grid-column: 1 / -1;
}

.planner-panel {
  grid-column: 1;
}

.mastery-panel,
.training-panel {
  grid-column: 2;
}

.boss-panel {
  grid-column: 1;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-heading--compact {
  margin-bottom: 4px;
}

.panel-heading h2,
.summary-panel h2,
.coach-panel h2,
.reward-panel h2,
.quests-panel h2,
.planner-panel h2,
.mastery-panel h2,
.boss-panel h2,
.training-panel h2,
.route-sidebar h2,
.theme-panel h2,
.action-panel h2,
.sources-panel h2 {
  font-size: 1.35rem;
}

.summary-panel__copy,
.route-sidebar__copy,
.route-toolbar__copy,
.sources-panel__copy,
.footer__copy,
.setup-card__copy,
.setup-stage__copy,
.objective-card__copy,
.world__description,
.stage-card__reason,
.branch-card__description,
.bonus-card__reason,
.intel-card__copy {
  color: var(--muted);
  line-height: 1.55;
}

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

.summary-panel__item {
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.summary-panel__item strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
}

.summary-panel__actions,
.route-toolbar__actions,
.action-panel__buttons,
.setup-actions,
.objective-card__actions,
.world__actions,
.world__map-actions,
.stage-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
}

.objective-card {
  padding: 22px;
  border-top: 3px solid var(--world-accent);
}

.objective-card__header,
.world__header,
.stage-card__header,
.branch-card__header,
.bonus-card__top,
.world__overview-top,
.setup-progress__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.objective-card__title,
.world__title,
.stage-card__title,
.branch-card__title,
.bonus-card__title,
.setup-card__title,
.setup-stage__title {
  font-size: 1.55rem;
  line-height: 1.08;
}

.objective-card__layout {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, 1fr);
  gap: 16px;
}

.objective-card__spotlight,
.stage-card__serial-wrap {
  display: flex;
  gap: 14px;
}

.objective-card__serial,
.stage-card__serial {
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  border: 1px solid rgba(104, 211, 255, 0.22);
  color: var(--text);
  font-family: var(--font-condensed);
  font-size: 2rem;
  line-height: 1;
}

.objective-card__target,
.setup-stage__title {
  margin-top: 4px;
}

.objective-card__byline,
.stage-card__creator,
.bonus-card__creator {
  margin-top: 6px;
  color: var(--muted);
}

.objective-card__actions {
  margin-top: 16px;
}

.objective-card__intel {
  display: grid;
  gap: 12px;
}

.skill-map__layout,
.skill-grid,
.skill-map__hero,
.route-analysis,
.route-analysis__primary,
.route-analysis__insights,
.route-analysis__alternates,
.route-dna,
.route-dna__bars,
.coverage-heatmap,
.route-branches,
.skill-card,
.skill-card__bars {
  display: grid;
  gap: 12px;
}

.skill-map__layout {
  gap: 18px;
}

.skill-map__hero,
.route-analysis {
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 1fr);
  align-items: start;
}

.skill-map__identity,
.skill-map__chart,
.route-branch,
.route-alert,
.route-brief,
.route-dna,
.skill-card {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.skill-map__title {
  font-size: 2rem;
  line-height: 0.98;
  text-transform: capitalize;
}

.skill-map__chart {
  display: grid;
  min-height: 100%;
  place-items: center;
  background:
    radial-gradient(circle at top, rgba(104, 211, 255, 0.16), transparent 48%),
    rgba(255, 255, 255, 0.03);
}

.skill-map__identity,
.route-alert {
  display: grid;
  gap: 10px;
}

.skill-map__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: var(--muted);
  font-size: 0.84rem;
}

.skill-map__legend span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.skill-map__legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}

.skill-map__legend-dot--player {
  background: linear-gradient(135deg, rgba(104, 211, 255, 0.9), rgba(255, 214, 110, 0.7));
}

.skill-map__legend-dot--route {
  background: rgba(255, 255, 255, 0.64);
  border: 1px dashed rgba(255, 255, 255, 0.5);
}

.skill-radar {
  width: min(100%, 320px);
  height: auto;
}

.skill-radar__ring,
.skill-radar__axis {
  fill: none;
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 1;
}

.skill-radar__label {
  fill: var(--muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.skill-radar__area--route {
  fill: rgba(255, 255, 255, 0.04);
  stroke: rgba(255, 255, 255, 0.62);
  stroke-width: 2;
  stroke-dasharray: 6 4;
}

.skill-radar__area--player {
  fill: url(#skill-radar-fill);
  stroke: rgba(104, 211, 255, 0.9);
  stroke-width: 2.2;
}

.skill-radar__dot {
  fill: var(--warning);
  stroke: rgba(11, 18, 32, 0.9);
  stroke-width: 2;
}

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

.skill-card {
  position: relative;
  overflow: hidden;
}

.skill-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--skill-accent);
}

.skill-card__top,
.route-branch__top,
.coverage-heatmap__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.skill-card__row,
.route-dna__row {
  display: grid;
  grid-template-columns: minmax(54px, auto) minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  font-size: 0.85rem;
}

.skill-card__track,
.route-dna__track {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.skill-card__track span,
.route-dna__track span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--skill-accent, var(--accent)) 0%, rgba(255, 255, 255, 0.95) 140%);
}

.skill-card__track--demand span {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.4));
}

.skill-card__track--exposure span {
  background: linear-gradient(90deg, rgba(99, 212, 154, 0.9), rgba(143, 226, 239, 0.9));
}

.route-brief {
  border-left: 3px solid rgba(255, 214, 110, 0.55);
}

.route-brief--compact,
.route-dna--compact {
  padding: 14px;
}

.route-brief__copy,
.route-dna__copy {
  color: var(--muted);
  line-height: 1.5;
}

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

.route-dna__label {
  color: var(--muted);
  font-weight: 700;
}

.route-analysis__alternates {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.route-branch--main {
  border-color: rgba(104, 211, 255, 0.34);
  background:
    linear-gradient(180deg, rgba(104, 211, 255, 0.12), rgba(255, 255, 255, 0.04)),
    rgba(255, 255, 255, 0.04);
}

.route-alert {
  border-left: 4px solid rgba(104, 211, 255, 0.35);
}

.route-alert--warning {
  border-left-color: rgba(255, 140, 140, 0.72);
}

.route-alert--good {
  border-left-color: rgba(99, 212, 154, 0.72);
}

.coverage-heatmap__scroll {
  overflow-x: auto;
}

.coverage-heatmap__table {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0 8px;
}

.coverage-heatmap__table th,
.coverage-heatmap__table td {
  text-align: center;
  padding: 0;
}

.coverage-heatmap__table thead th {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-bottom: 2px;
}

.coverage-heatmap__table tbody th {
  min-width: 190px;
  text-align: left;
  padding-right: 12px;
}

.coverage-heatmap__table tbody th strong,
.coverage-heatmap__table tbody th span {
  display: block;
}

.coverage-heatmap__table tbody th span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 400;
}

.coverage-cell {
  display: inline-grid;
  place-items: center;
  min-width: 48px;
  min-height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.coverage-heatmap__table tbody tr.is-current .coverage-cell {
  box-shadow: 0 0 0 1px rgba(255, 214, 110, 0.34);
}

.world__intel-row--stack {
  justify-content: flex-start;
  border-bottom: 0;
  padding-bottom: 0;
}

.intel-card,
.world__overview,
.world__intel,
.bonus-area,
.route-toolbar {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.intel-card__value {
  margin-top: 6px;
}

.objective-card__tag-row,
.world__tag-row,
.stage-card__meta,
.branch-card__meta,
.bonus-card__meta,
.stage-card__skills,
.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.objective-card__tag-row {
  margin-top: 16px;
}

.mastery-meter {
  overflow: hidden;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.mastery-meter--compact {
  height: 8px;
}

.mastery-meter__fill {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.mastery-meter__fill--cold {
  background: linear-gradient(90deg, #4a648f 0%, #7a93b4 100%);
}

.mastery-meter__fill--building {
  background: linear-gradient(90deg, #5f91ff 0%, #7dd8ff 100%);
}

.mastery-meter__fill--stable {
  background: linear-gradient(90deg, #6cd6b1 0%, #8ef0d1 100%);
}

.mastery-meter__fill--locked {
  background: linear-gradient(90deg, #ffd66e 0%, #ff9f5e 100%);
}

.mastery-meter__fill--mastered {
  background: linear-gradient(90deg, #fff2a3 0%, #ff7cc0 100%);
}

.badge--mastery {
  color: var(--text);
}

.badge--mastery-cold {
  background: rgba(122, 147, 180, 0.16);
  border-color: rgba(122, 147, 180, 0.36);
}

.badge--mastery-building {
  background: rgba(95, 145, 255, 0.16);
  border-color: rgba(95, 145, 255, 0.36);
}

.badge--mastery-stable {
  background: rgba(108, 214, 177, 0.16);
  border-color: rgba(108, 214, 177, 0.36);
}

.badge--mastery-locked {
  background: rgba(255, 214, 110, 0.16);
  border-color: rgba(255, 214, 110, 0.4);
}

.badge--mastery-mastered {
  background: rgba(255, 124, 192, 0.14);
  border-color: rgba(255, 124, 192, 0.34);
}

.quests-grid,
.mastery-grid,
.session-plan,
.reward-badges {
  display: grid;
  gap: 12px;
}

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

.reward-panel__hero,
.boss-panel__hero,
.session-block,
.mastery-card,
.quest-card {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.quest-card {
  display: grid;
  gap: 12px;
  position: relative;
  overflow: hidden;
}

.quest-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 44%;
  height: 100%;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 70%);
}

.quest-card--push {
  border-color: rgba(255, 214, 110, 0.26);
  background: linear-gradient(180deg, rgba(255, 214, 110, 0.12), rgba(255, 255, 255, 0.04));
}

.quest-card--repair {
  border-color: rgba(104, 211, 255, 0.28);
  background: linear-gradient(180deg, rgba(104, 211, 255, 0.12), rgba(255, 255, 255, 0.04));
}

.quest-card--reclaim {
  border-color: rgba(99, 212, 154, 0.28);
  background: linear-gradient(180deg, rgba(99, 212, 154, 0.12), rgba(255, 255, 255, 0.04));
}

.quest-card--boss {
  border-color: rgba(255, 140, 140, 0.28);
  background: linear-gradient(180deg, rgba(255, 140, 140, 0.12), rgba(255, 255, 255, 0.04));
}

.quest-card--complete {
  box-shadow: 0 0 0 1px rgba(99, 212, 154, 0.3), var(--shadow);
}

.quest-card__top,
.mastery-card__top,
.session-block__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.quest-card__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.quest-card__title,
.session-block h3,
.mastery-card h3,
.boss-panel__hero h3 {
  font-size: 1.18rem;
  line-height: 1.1;
}

.quest-card__copy {
  color: var(--muted);
  line-height: 1.55;
}

.quest-card__actions,
.boss-panel__grid {
  display: grid;
  gap: 12px;
}

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

.reward-panel__hero,
.boss-panel__hero {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: end;
  gap: 12px;
}

.reward-panel__value {
  display: block;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  line-height: 0.95;
}

.reward-panel__meter,
.boss-panel__meter {
  margin-top: -4px;
}

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

.reward-badge {
  padding: 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: 4px;
}

.reward-badge span {
  color: var(--muted);
}

.reward-badge.is-earned {
  border-color: rgba(99, 212, 154, 0.36);
  background: rgba(99, 212, 154, 0.12);
}

.session-mode-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.session-block {
  display: grid;
  gap: 12px;
}

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

.mastery-card--cold {
  border-color: rgba(122, 147, 180, 0.24);
}

.mastery-card--building {
  border-color: rgba(95, 145, 255, 0.24);
}

.mastery-card--stable {
  border-color: rgba(108, 214, 177, 0.24);
}

.mastery-card--locked {
  border-color: rgba(255, 214, 110, 0.24);
}

.mastery-card--mastered {
  border-color: rgba(255, 124, 192, 0.24);
}

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

.boss-panel__list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  display: grid;
  gap: 8px;
}

.route-layout {
  display: grid;
  grid-template-columns: minmax(280px, 320px) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.route-sidebar {
  position: sticky;
  top: calc(max(12px, env(safe-area-inset-top)) + 96px);
}

.route-sidebar,
.route-content,
.settings-grid,
.campaign {
  min-width: 0;
}

.world-nav {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.world-nav__button {
  width: 100%;
  min-height: 120px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  color: inherit;
  text-align: left;
  cursor: pointer;
  display: grid;
  gap: 8px;
  transition: border-color 120ms ease, background 120ms ease;
}

.world-nav__button.is-active {
  border-color: rgba(104, 211, 255, 0.45);
  background: rgba(104, 211, 255, 0.12);
}

.world-nav__index,
.world-nav__state {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.world-nav__copy {
  display: grid;
  gap: 4px;
}

.world-nav__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.world-nav__biome,
.world-nav__meta {
  color: var(--muted);
}

.route-content {
  display: grid;
  gap: 16px;
}

.route-toolbar {
  display: grid;
  gap: 16px;
}

.route-toolbar__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.route-toolbar__title {
  font-size: 1.5rem;
  line-height: 1.08;
}

.route-toolbar__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.route-search {
  display: grid;
  gap: 10px;
}

.route-search__label,
.tracker-note__label {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--muted);
}

.route-search__input,
.tracker-note__input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 12px 14px;
  font-size: 16px;
}

.route-search__input::placeholder,
.tracker-note__input::placeholder {
  color: var(--muted);
  opacity: 0.92;
}

.tracker-note__input {
  min-height: 112px;
  line-height: 1.5;
  resize: vertical;
}

.route-search__results,
.history-list {
  display: grid;
  gap: 10px;
}

.route-search__result {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  cursor: pointer;
}

.route-search__result:hover {
  border-color: rgba(104, 211, 255, 0.42);
  background: rgba(104, 211, 255, 0.09);
}

.route-search__result-kind {
  min-width: 68px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.route-search__result-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.route-search__result-copy span,
.route-search__empty,
.history-item span {
  color: var(--muted);
}

.route-search__result-copy strong,
.route-search__result-copy span {
  overflow-wrap: anywhere;
}

.training-panel__stats,
.training-panel__signals,
.training-panel__queue,
.training-panel__history,
.training-queue {
  display: grid;
  gap: 12px;
}

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

.training-panel__empty,
.session-panel__empty,
.training-signal p,
.stage-card__training {
  color: var(--muted);
  line-height: 1.55;
}

.training-signal {
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 10px;
}

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

.training-queue__item {
  width: 100%;
  min-height: 58px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
}

.training-queue__item:hover {
  border-color: rgba(104, 211, 255, 0.42);
  background: rgba(104, 211, 255, 0.09);
  transform: translateY(-1px);
}

.training-queue__item--compact {
  min-height: 0;
  padding: 12px;
}

.training-queue__rank {
  min-width: 38px;
  color: var(--muted);
  font-family: var(--font-condensed);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}

.training-queue__copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.training-queue__copy span {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.campaign {
  display: grid;
  gap: 16px;
}

.world {
  padding: 20px;
  border-top: 3px solid var(--world-accent);
}

.world--current {
  border-top-color: var(--warning);
}

.world--complete {
  border-top-color: var(--success);
}

.world__masthead {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
  gap: 16px;
}

.world__copy,
.world__sidebar {
  min-width: 0;
}

.world__description {
  margin-top: 10px;
}

.world__tag-row {
  margin-top: 12px;
}

.world__overview {
  display: grid;
  gap: 12px;
}

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

.world__map-actions {
  padding-top: 4px;
}

.world__body {
  margin-top: 18px;
}

.world__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 1fr);
  gap: 16px;
  align-items: start;
}

.world__path,
.world__sidebar,
.world__intel-list,
.bonus-area__packs,
.branch-card__steps {
  display: grid;
  gap: 12px;
}

.world__intel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.world__intel-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.world__intel--training {
  display: grid;
  gap: 12px;
}

.world.is-collapsed .world__body {
  display: none;
}

.stage-card,
.branch-card,
.bonus-card {
  padding: 16px;
  border-radius: var(--radius-md);
}

.stage-card {
  border-left: 4px solid rgba(255, 255, 255, 0.12);
}

.stage-card--current {
  border-left-color: var(--warning);
  background: rgba(255, 214, 110, 0.08);
}

.stage-card--complete {
  border-left-color: var(--success);
  background: rgba(99, 212, 154, 0.08);
}

.stage-card--revisit {
  border-left-color: var(--accent);
  background: rgba(104, 211, 255, 0.08);
}

.stage-card--practicing {
  border-left-color: #f5c15d;
  background: rgba(245, 193, 93, 0.08);
}

.stage-card--consistent {
  border-left-color: #9ad67b;
  background: rgba(154, 214, 123, 0.08);
}

.stage-card--locked {
  opacity: 0.88;
}

.stage-card--boss {
  border-left-color: var(--world-accent);
}

.stage-card--priority,
.bonus-card--priority {
  box-shadow: 0 0 0 1px rgba(104, 211, 255, 0.24), var(--shadow);
}

.stage-card__reason,
.bonus-card__reason {
  margin-top: 12px;
}

.stage-card__training {
  margin-top: 10px;
}

.stage-card__footer,
.bonus-card__footer {
  margin-top: 14px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.branch-card.is-locked,
.bonus-card.is-locked {
  opacity: 0.72;
}

.badge--training {
  border-color: rgba(104, 211, 255, 0.34);
  background: rgba(104, 211, 255, 0.16);
  color: var(--text);
}

.tracker-panel {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 12px;
}

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

.tracker-panel__title {
  font-size: 1.05rem;
}

.tracker-panel__copy,
.tracker-note__hint {
  color: var(--muted);
  line-height: 1.45;
}

.tracker-status-row,
.tracker-note__actions,
.audit-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.session-panel {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 12px;
}

.session-panel__meta,
.session-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.session-field {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.session-field__input {
  min-height: 44px;
  padding: 0 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.session-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.session-check input {
  accent-color: var(--accent);
}

.session-history {
  display: grid;
  gap: 8px;
}

.session-history__item {
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 4px;
}

.session-history__item span {
  color: var(--muted);
}

.tracker-chip {
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
}

.tracker-chip.is-active {
  border-color: rgba(104, 211, 255, 0.45);
  background: rgba(104, 211, 255, 0.12);
  color: var(--text);
}

.tracker-note {
  display: grid;
  gap: 8px;
}

.history-item {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 4px;
}

.bonus-area__title {
  font-size: 1.2rem;
}

.bonus-area__empty {
  margin-top: 10px;
  color: var(--muted);
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.sources-panel {
  grid-column: 1 / -1;
}

.theme-switcher {
  display: grid;
  gap: 10px;
}

.theme-button {
  width: 100%;
  min-height: 56px;
  padding: 14px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.04);
}

.theme-button.is-active {
  border-color: rgba(104, 211, 255, 0.45);
  background: rgba(104, 211, 255, 0.12);
}

.theme-button__swatch,
.setup-option__theme {
  flex: 0 0 auto;
  width: 56px;
  height: 40px;
  border-radius: 10px;
}

.theme-button__copy {
  display: grid;
  gap: 4px;
}

.theme-button__label,
.setup-option__title {
  font-weight: 700;
}

.theme-button__description,
.setup-option__description {
  color: var(--muted);
  line-height: 1.45;
}

.footer {
  display: grid;
  gap: 10px;
}

.footer__brand {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.footer__links a {
  color: var(--accent);
}

.toast {
  position: fixed;
  right: 24px;
  bottom: calc(24px + env(safe-area-inset-bottom));
  max-width: min(360px, calc(100vw - 32px));
  padding: 14px 16px;
  z-index: 30;
}

.setup-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding:
    max(16px, env(safe-area-inset-top))
    24px
    max(24px, env(safe-area-inset-bottom));
  background: rgba(4, 8, 14, 0.78);
  backdrop-filter: blur(10px);
  overflow-y: auto;
}

.setup-card {
  width: min(1100px, 100%);
  max-height: calc(100dvh - 32px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
  padding: 24px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.setup-shell {
  display: grid;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  gap: 20px;
}

.setup-panel,
.setup-stage {
  display: grid;
  gap: 16px;
}

.setup-preview {
  display: grid;
  gap: 10px;
}

.setup-preview__card {
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

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

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

.setup-option {
  width: 100%;
  min-height: 84px;
  padding: 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  text-align: left;
}

.setup-option.is-selected {
  border-color: rgba(104, 211, 255, 0.45);
  background: rgba(104, 211, 255, 0.12);
}

.setup-option__body {
  display: grid;
  gap: 10px;
}

.setup-actions {
  position: sticky;
  bottom: 0;
  padding-top: 12px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), var(--bg-elevated) 36%);
}

@media (max-width: 1100px) {
  .overview-layout,
  .route-layout,
  .world__masthead,
  .world__grid,
  .settings-grid,
  .setup-shell {
    grid-template-columns: 1fr;
  }

  .objective-card__layout {
    grid-template-columns: 1fr;
  }

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

  .training-panel__stats,
  .session-panel__grid,
  .quests-grid,
  .boss-panel__grid,
  .reward-badges,
  .skill-grid,
  .route-analysis__alternates {
    grid-template-columns: 1fr;
  }

  .skill-map__hero,
  .route-analysis {
    grid-template-columns: 1fr;
  }

  .objective-card,
  .overview-sidebar,
  .skill-map-panel,
  .coverage-panel,
  .planner-panel,
  .mastery-panel,
  .boss-panel,
  .training-panel {
    grid-column: auto;
    grid-row: auto;
  }

  .route-sidebar {
    position: static;
  }

  .world-nav {
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 72vw);
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 4px;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
  }

  .world-nav__button {
    scroll-snap-align: start;
  }
}

@media (max-width: 800px) {
  .app-shell {
    width: min(100%, calc(100% - 16px));
    padding: max(16px, env(safe-area-inset-top)) 0 calc(28px + env(safe-area-inset-bottom));
  }

  .panel,
  .objective-card,
  .world,
  .stage-card,
  .branch-card,
  .bonus-card,
  .setup-card {
    padding: 16px;
  }

  .app-header__top,
  .progress-card__top,
  .objective-card__header,
  .objective-card__layout,
  .skill-card__top,
  .route-branch__top,
  .coverage-heatmap__top,
  .quest-card__top,
  .mastery-card__top,
  .session-block__top,
  .stage-card__header,
  .bonus-card__top,
  .world__overview-top,
  .page-nav,
  .route-toolbar__top,
  .boss-panel__hero {
    flex-direction: column;
    align-items: stretch;
  }

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

  .page-nav__actions {
    width: 100%;
  }

  .page-nav__actions .button {
    flex: 1 1 0;
  }

  .summary-panel__actions > *,
  .quest-card__actions > *,
  .route-toolbar__actions > *,
  .action-panel__buttons > *,
  .setup-actions > *,
  .objective-card__actions > *,
  .world__map-actions > *,
  .stage-card__actions > *,
  .tracker-note__actions > * {
    flex: 1 1 100%;
  }

  .route-search__result {
    flex-direction: column;
  }

  .training-queue__item {
    flex-direction: column;
  }

  .reward-panel__hero,
  .boss-panel__hero {
    grid-template-columns: 1fr;
  }

  .stats-grid,
  .setup-options,
  .setup-options--themes,
  .quest-card__actions {
    grid-template-columns: 1fr;
  }

  .objective-card__serial,
  .stage-card__serial {
    width: 56px;
    height: 56px;
    font-size: 1.8rem;
  }

  .skill-map__title {
    font-size: 1.55rem;
  }

  .skill-card__row,
  .route-dna__row {
    grid-template-columns: minmax(48px, auto) minmax(0, 1fr) auto;
  }

  .toast {
    right: 12px;
    left: 12px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    max-width: none;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}