/* POCKET REFERENCE — mist + slate + deep teal
   Direction D · proto-v2 · short-default, depth on demand */

:root {
  --paper: #F4F6F8;
  --paper-soft: #FAFBFC;
  --card: #FFFFFF;
  --ink: #0F172A;
  --ink-soft: #1F2937;
  --hairline: #DDE3EA;
  --hairline-soft: #ECEFF3;

  --muted: #374151;
  --muted-soft: #525B6B;

  --teal: #0E7490;
  --teal-deep: #07556B;
  --teal-soft: #0891B2;
  --teal-bg: #E1F1F4;
  --teal-border: #B8D9E0;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 1px 3px rgba(15, 23, 42, 0.06), 0 4px 12px rgba(15, 23, 42, 0.04);

  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --display: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0B1320;
    --paper-soft: #131C2C;
    --card: #1A2435;
    --ink: #F1F5F9;
    --ink-soft: #DBE2EC;
    --muted: #95A1B0;
    --muted-soft: #76828F;
    --hairline: #2A3447;
    --hairline-soft: #1F2838;
    --teal: #67D4E8;
    --teal-deep: #4FB8CD;
    --teal-soft: #5BC5DA;
    --teal-bg: #0E2D38;
    --teal-border: #1F4655;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 1px 3px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.3);
    color-scheme: dark;
  }
}

/* Manual theme override (highest specificity) */
:root[data-theme="dark"] {
  --paper: #0B1320;
  --paper-soft: #131C2C;
  --card: #1A2435;
  --ink: #F1F5F9;
  --ink-soft: #DBE2EC;
  --muted: #95A1B0;
  --muted-soft: #76828F;
  --hairline: #2A3447;
  --hairline-soft: #1F2838;
  --teal: #67D4E8;
  --teal-deep: #4FB8CD;
  --teal-soft: #5BC5DA;
  --teal-bg: #0E2D38;
  --teal-border: #1F4655;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 1px 3px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.3);
  color-scheme: dark;
}
:root[data-theme="light"] {
  color-scheme: light;
}

* { box-sizing: border-box; }

html { font-size: 16px; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--teal);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
a:hover, a:focus-visible {
  color: var(--teal-deep);
  text-decoration-thickness: 2px;
}
a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
  border-radius: 3px;
}

/* — page frame — */
.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

/* — masthead — */
.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* theme toggle button */
.masthead-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.theme-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-size: 1.125rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--sans);
  line-height: 1;
  transition: background 0.15s ease-out, border-color 0.15s ease-out, transform 0.15s ease-out;
}
.theme-toggle:hover {
  background: var(--teal-bg);
  border-color: var(--teal-border);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}
.theme-toggle:active { transform: scale(0.95); }
.theme-toggle .theme-icon { font-size: 1.25rem; }
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: var(--ink);
  min-height: 44px;
  padding: 0.25rem 0.5rem 0.25rem 0;
}
.wordmark .mark {
  width: 28px;
  height: 28px;
  background: var(--teal);
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
}
.wordmark .name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}
.wordmark .tag {
  font-size: 0.8125rem;
  color: var(--muted);
  font-weight: 500;
  margin-left: 0.5rem;
  padding-left: 0.625rem;
  border-left: 1px solid var(--hairline);
}

/* — pill nav (faux mini-search) — */
.search-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.875rem;
  min-height: 44px;
  box-shadow: var(--shadow-sm);
}
.search-pill:hover, .search-pill:focus-visible {
  border-color: var(--teal-border);
  color: var(--ink);
  outline: none;
}
.search-pill::before {
  content: '⌕';
  color: var(--teal);
  font-weight: 700;
}
.search-pill kbd {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.75rem;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 0.125rem 0.375rem;
  color: var(--muted);
}

/* — hero on detail page — */
.entry-hero {
  margin: 1rem 0 1.5rem;
}
.entry-hero .kicker {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
}
.entry-hero h1 {
  font-family: var(--display);
  font-size: 2.5rem;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0;
  color: var(--ink);
}
@media (max-width: 480px) {
  .entry-hero h1 { font-size: 2rem; }
}

/* — quick read — */
.quick-read {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 14px;
  padding: 1.375rem 1.5rem;
  margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
}
.quick-read .label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 0.625rem;
}
.quick-read .label::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
}
.quick-read .label .est {
  margin-left: auto;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: none;
}
.quick-read p {
  margin: 0 0 0.875rem;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink-soft);
}
.quick-read p:last-child { margin-bottom: 0; }
.quick-read p strong { color: var(--ink); font-weight: 600; }

/* — go deeper section — */
.deeper {
  margin: 2rem 0;
}
.deeper h2 {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.deeper h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--hairline);
}

.deeper details {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  margin: 0 0 0.625rem;
  overflow: hidden;
}
.deeper details[open] {
  border-color: var(--teal-border);
  box-shadow: var(--shadow-sm);
}
.deeper summary {
  list-style: none;
  cursor: pointer;
  padding: 0.875rem 1.125rem;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  min-height: 44px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ink);
  user-select: none;
}
.deeper summary::-webkit-details-marker { display: none; }
.deeper summary::before {
  content: '+';
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  background: var(--teal-bg);
  color: var(--teal);
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  line-height: 1;
  transition: transform 0.15s ease-out;
}
.deeper details[open] summary::before {
  content: '−';
}
.deeper summary:hover { color: var(--teal-deep); }
.deeper summary:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: -2px;
}
.deeper summary .meta {
  margin-left: auto;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
}
.deeper details > div {
  padding: 0.25rem 1.5rem 1.25rem;
  border-top: 1px solid var(--hairline-soft);
}
.deeper details > div p {
  margin: 0.875rem 0;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ink-soft);
}
.deeper details > div p:first-child { margin-top: 0.875rem; }
.deeper details > div p:last-child { margin-bottom: 0; }
.deeper details > div p strong { color: var(--ink); font-weight: 600; }

.deeper .case {
  background: var(--paper);
  border-left: 3px solid var(--teal);
  border-radius: 0 6px 6px 0;
  padding: 0.875rem 1rem;
  margin: 0.75rem 0;
}
.deeper .case .case-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--teal-deep);
  margin: 0 0 0.375rem;
  letter-spacing: 0.02em;
}
.deeper .case p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.deeper details ul {
  margin: 0.5rem 0 0;
  padding: 0;
  list-style: none;
}
.deeper details ul li {
  padding-left: 1.25rem;
  position: relative;
  font-size: 0.9375rem;
  line-height: 1.55;
  margin: 0.5rem 0;
  color: var(--ink-soft);
}
.deeper details ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 600;
}

/* — connected — */
.connected {
  margin: 2.5rem 0 0;
}
.connected h2 {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.875rem;
}
.connected ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}
.connected li a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.9375rem;
  font-weight: 500;
  min-height: 44px;
}
.connected li a::before {
  content: '◇';
  color: var(--teal);
  font-size: 0.75rem;
}
.connected li a:hover, .connected li a:focus-visible {
  border-color: var(--teal);
  color: var(--ink);
  background: var(--teal-bg);
  outline: none;
}
.connected li a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}

/* — index page — */
.feed-intro {
  margin: 0 0 2rem;
  font-size: 1rem;
  color: var(--muted);
  max-width: 56ch;
}
.feed-intro strong { color: var(--ink); font-weight: 600; }

.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.875rem;
}
.feed-card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: 1.125rem 1.25rem;
  position: relative;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 140px;
  transition: border-color 0.15s ease-out, transform 0.15s ease-out, box-shadow 0.15s ease-out;
}
.feed-card:hover {
  border-color: var(--teal);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.feed-card:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}
.feed-card .topic-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-deep);
}
.feed-card .topic-meta .est {
  color: var(--muted-soft);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
}
.feed-card h2 {
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--ink);
  line-height: 1.25;
}
.feed-card .gist {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--muted);
  margin: 0;
}
.feed-card .stub-flag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px dashed var(--hairline);
  padding: 0.125rem 0.5rem;
  border-radius: 3px;
  background: var(--paper);
}

.feed-divider {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 2rem 0 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.625rem;
}
.feed-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--hairline);
}

/* — back nav — */
.back-nav {
  margin: 0.75rem 0 1.25rem;
  font-size: 0.875rem;
}
.back-nav a {
  text-decoration: none;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.5rem 0;
}
.back-nav a:hover, .back-nav a:focus-visible {
  color: var(--teal);
  text-decoration: underline;
  outline: none;
}

/* — footer — */
footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.8125rem;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
}
footer a {
  color: var(--muted);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0;
}
footer a:hover, footer a:focus-visible {
  color: var(--teal);
  text-decoration: underline;
  outline: none;
}

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

@media (max-width: 480px) {
  .page { padding: 1.25rem 1rem 3rem; }
}

/* ─── ADDITIONAL: scaled IA — categories, tags, paths, search ─── */

/* Live search */
.search-hero {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 16px;
  padding: 1.625rem 1.5rem;
  margin: 1.5rem 0 2.5rem;
  box-shadow: var(--shadow-sm);
}
.search-hero .search-label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 0.625rem;
}
.search-hero input {
  width: 100%;
  padding: 1rem 1.125rem;
  font-family: var(--sans);
  font-size: 1.0625rem;
  border: 1px solid var(--hairline);
  border-radius: 10px;
  background: var(--paper-soft);
  color: var(--ink);
  min-height: 52px;
}
.search-hero input:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--teal);
}
.search-hero input::placeholder {
  color: var(--muted);
}
.search-hero .hint {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-top: 0.875rem;
  font-size: 0.8125rem;
  color: var(--muted);
  align-items: center;
}
.search-hero .hint .quick-q {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5rem 0.875rem;
  background: var(--paper);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  font-size: 0.8125rem;
  color: var(--ink-soft);
  text-decoration: none;
  cursor: pointer;
}
.search-hero .hint .quick-q:hover, .search-hero .hint .quick-q:focus-visible {
  border-color: var(--teal);
  background: var(--teal-bg);
  color: var(--teal-deep);
  outline: none;
}
.search-meta {
  font-size: 0.875rem;
  color: var(--muted);
  margin: 0 0 1rem;
  min-height: 1.5em;
}
.search-meta strong { color: var(--ink); font-weight: 600; }
.search-meta.active { color: var(--teal-deep); }

/* Tags on cards */
.feed-card .topic-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin: 0.5rem 0 0;
}
.feed-card .topic-tags .tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
  background: var(--paper);
  color: var(--muted);
  border: 1px solid var(--hairline-soft);
}
.feed-card .topic-tags .tag-urgent {
  background: #FEEBE5;
  border-color: #F0BFA8;
  color: #8E2A18;
}
:root[data-theme="dark"] .feed-card .topic-tags .tag-urgent {
  background: #3F2419;
  border-color: #5D362A;
  color: #E8967D;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .feed-card .topic-tags .tag-urgent {
    background: #3F2419;
    border-color: #5D362A;
    color: #E8967D;
  }
}

/* Reading paths */
.paths-section {
  margin: 0 0 3rem;
}
.paths-section h2 {
  font-family: var(--display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 0.5rem;
  color: var(--ink);
}
.paths-section .paths-strap {
  font-size: 0.9375rem;
  color: var(--muted);
  margin: 0 0 1rem;
  max-width: 56ch;
}
.paths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.75rem;
}
.path-card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--teal);
  border-radius: 10px;
  padding: 1rem 1.125rem;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-height: 44px;
  transition: border-color 0.15s ease-out, background 0.15s ease-out;
}
.path-card:hover {
  border-color: var(--teal);
  border-left-color: var(--teal-deep);
  background: var(--teal-bg);
}
.path-card:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}
.path-card .path-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  line-height: 1.3;
}
.path-card .path-stops {
  font-size: 0.8125rem;
  color: var(--muted);
  margin: 0;
}
.path-card .path-stops strong { color: var(--teal-deep); font-weight: 700; }

/* Category section */
.cat-section {
  margin: 0 0 2.5rem;
}
.cat-header {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  border-bottom: 1px solid var(--hairline);
  padding-bottom: 0.625rem;
  margin-bottom: 1rem;
}
.cat-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--teal-bg);
  color: var(--teal-deep);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}
.cat-header h2 {
  font-family: var(--display);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.cat-header .count {
  margin-left: auto;
  font-size: 0.8125rem;
  color: var(--muted);
  font-weight: 500;
}

/* breadcrumb on detail page */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.75rem 0 1rem;
  font-size: 0.8125rem;
  color: var(--muted);
  flex-wrap: wrap;
  min-height: 44px;
}
.breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  min-width: 44px;
  padding: 0.375rem 0.5rem;
  margin: 0 -0.5rem;
  border-radius: 4px;
}
.breadcrumb a:hover, .breadcrumb a:focus-visible {
  color: var(--teal-deep);
  text-decoration: underline;
  outline: none;
}
.breadcrumb .sep { color: var(--muted-soft); }

/* tag chips on detail page */
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin: 0.5rem 0 0;
}
.detail-tags .tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.625rem 0.875rem;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--hairline);
  color: var(--muted);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.detail-tags .tag:hover, .detail-tags .tag:focus-visible {
  border-color: var(--teal);
  color: var(--teal-deep);
  outline: none;
}

/* hidden state for search filter */
.feed-card[data-hidden="true"] {
  display: none;
}
.cat-section[data-empty="true"] {
  display: none;
}
.match-highlight {
  background: var(--teal-bg);
  color: var(--teal-deep);
  padding: 0 0.125rem;
  border-radius: 2px;
  font-weight: 600;
}

/* ─── Trail (reading path) pages ─────────────────────────────────── */
.trail-hero {
  margin: 1rem 0 2rem;
  max-width: 60ch;
}
.trail-hero .kicker {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 0.625rem;
}
.trail-hero h1 {
  font-family: var(--display);
  font-size: 2.125rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin: 0 0 1rem;
  color: var(--ink);
}
@media (max-width: 480px) { .trail-hero h1 { font-size: 1.625rem; } }
.trail-hero .intro {
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
}

.trail-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.875rem;
  background: var(--teal-bg);
  color: var(--teal-deep);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  margin: 0 0 1.5rem;
}
:root[data-theme="dark"] .trail-meta { color: var(--teal); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .trail-meta { color: var(--teal); }
}

.trail-stops {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
  counter-reset: stop;
}
.trail-stop {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  position: relative;
  transition: border-color 0.15s ease-out, box-shadow 0.15s ease-out, transform 0.15s ease-out;
}
.trail-stop:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}
.trail-stop a {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1rem;
  padding: 1.125rem 1.25rem;
  text-decoration: none;
  color: var(--ink);
  align-items: center;
  min-height: 44px;
}
.trail-stop a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-radius: 12px;
}
.trail-stop .stop-num {
  width: 40px;
  height: 40px;
  background: var(--teal-bg);
  color: var(--teal-deep);
  border: 1px solid var(--teal-border);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
:root[data-theme="dark"] .trail-stop .stop-num { color: var(--teal); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .trail-stop .stop-num { color: var(--teal); }
}
.trail-stop .stop-body { min-width: 0; }
.trail-stop .stop-title {
  font-family: var(--display);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0 0 0.25rem;
  line-height: 1.3;
}
.trail-stop:hover .stop-title { color: var(--teal-deep); }
:root[data-theme="dark"] .trail-stop:hover .stop-title { color: var(--teal); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .trail-stop:hover .stop-title { color: var(--teal); }
}
.trail-stop .stop-gist {
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--muted);
  margin: 0;
}

.trail-closing {
  margin: 2.5rem 0 0;
  padding: 1.25rem 1.5rem;
  background: var(--paper-soft);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--teal);
  border-radius: 0 8px 8px 0;
}
.trail-closing p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-soft);
}
.trail-closing .label {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

.other-trails {
  margin: 3rem 0 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline);
}
.other-trails h2 {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1rem;
}
/* About link in masthead */
.masthead-actions .masthead-link:hover,
.masthead-actions .masthead-link:focus-visible {
  background: var(--teal-bg);
  color: var(--teal-deep);
  outline: none;
}
:root[data-theme="dark"] .masthead-actions .masthead-link:hover { color: var(--teal); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .masthead-actions .masthead-link:hover { color: var(--teal); }
}

/* Static page (About) prose styles */
.static-page-body h2 {
  font-family: var(--display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 2rem 0 0.75rem;
  color: var(--ink);
}
.static-page-body p {
  margin: 0 0 1rem;
}
.static-page-body ul {
  margin: 0 0 1.25rem;
  padding-left: 1.25rem;
}
.static-page-body ul li {
  margin: 0.5rem 0;
}
.static-page-body a {
  color: var(--teal);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.static-page-body a:hover, .static-page-body a:focus-visible {
  color: var(--teal-deep);
  text-decoration-thickness: 2px;
}