/* ==========================================================================
   CardFindClub — design tokens
   Palette: "Grading Label" — the red / black / white slab colours from the
   CardFindClub logo, matching the PSA authentication label aesthetic.
   ========================================================================== */

:root,
[data-theme='light'] {
  /* Surfaces — off-white slab background */
  --color-bg: #f7f6f2;
  --color-surface: #ffffff;
  --color-surface-2: #f1edea;
  --color-surface-offset: #ede6e2;
  --color-border: #dfd8d4;
  --color-divider: #e6e0dc;

  /* Text — near-black label ink */
  --color-text: #1a1615;
  --color-text-muted: #5e5856;
  --color-text-faint: #a6a19e;
  --color-text-inverse: #f7f6f2;

  /* Primary accent — PSA-style label red */
  --color-primary: #ce2b31;
  --color-primary-hover: #961a1f;
  --color-primary-active: #7a1419;
  --color-primary-highlight: #fbdbdc;

  /* Ink black — secondary accent, used for brand marks + "established" states */
  --color-pitch: #1a1615;
  --color-pitch-hover: #000000;
  --color-pitch-highlight: #e7e5e4;

  --color-success: #2e7d46;
  --color-success-highlight: #d7e8db;
  --color-error: #a13544;
  --color-error-highlight: #f5dce0;
  --color-warning: #a15c1c;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px oklch(0.2 0.03 120 / 0.08);
  --shadow-md: 0 6px 16px oklch(0.2 0.03 120 / 0.1);
  --shadow-lg: 0 16px 40px oklch(0.2 0.03 120 / 0.16);

  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1240px;
  --content-full: 100%;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'General Sans', 'Helvetica Neue', sans-serif;
  --font-mono: 'JetBrains Mono', 'Consolas', monospace;
  --font-brand: 'Archivo Black', 'Arial Black', sans-serif;
}

[data-theme='dark'] {
  --color-bg: #17130f;
  --color-surface: #1d1918;
  --color-surface-2: #221e1c;
  --color-surface-offset: #26211f;
  --color-border: #3a3432;
  --color-divider: #2e2a28;

  --color-text: #ede9e6;
  --color-text-muted: #a8a19e;
  --color-text-faint: #6e6866;
  --color-text-inverse: #17130f;

  --color-primary: #e14a4f;
  --color-primary-hover: #ef6c70;
  --color-primary-active: #f58f92;
  --color-primary-highlight: #3a1b1c;

  --color-pitch: #ede9e6;
  --color-pitch-hover: #ffffff;
  --color-pitch-highlight: #302c2a;

  --color-success: #59b374;
  --color-success-highlight: #1f3327;
  --color-error: #d9707e;
  --color-error-highlight: #3a2024;
  --color-warning: #d99a52;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
  --shadow-md: 0 6px 16px oklch(0 0 0 / 0.35);
  --shadow-lg: 0 16px 40px oklch(0 0 0 / 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #17130f;
    --color-surface: #1d1918;
    --color-surface-2: #221e1c;
    --color-surface-offset: #26211f;
    --color-border: #3a3432;
    --color-divider: #2e2a28;
    --color-text: #ede9e6;
    --color-text-muted: #a8a19e;
    --color-text-faint: #6e6866;
    --color-text-inverse: #17130f;
    --color-primary: #e14a4f;
    --color-primary-hover: #ef6c70;
    --color-primary-active: #f58f92;
    --color-primary-highlight: #3a1b1c;
    --color-pitch: #ede9e6;
    --color-pitch-hover: #ffffff;
    --color-pitch-highlight: #302c2a;
    --color-success: #59b374;
    --color-success-highlight: #1f3327;
    --color-error: #d9707e;
    --color-error-highlight: #3a2024;
    --color-warning: #d99a52;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
    --shadow-md: 0 6px 16px oklch(0 0 0 / 0.35);
    --shadow-lg: 0 16px 40px oklch(0 0 0 / 0.5);
  }
}

/* ---- Type scale ---- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 0.5rem + 6vw, 6.5rem);
}

/* ---- Spacing ---- */
:root {
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
}

/* ==========================================================================
   Layout primitives
   ========================================================================== */

.wrap {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-10));
}

.wrap--narrow {
  max-width: var(--content-default);
}

.wrap--prose {
  max-width: 720px;
}

section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

.section-head {
  max-width: 640px;
  margin-bottom: clamp(var(--space-8), 5vw, var(--space-12));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
}

h1 {
  font-size: var(--text-hero);
  letter-spacing: -0.01em;
}

h2 {
  font-size: var(--text-2xl);
  letter-spacing: -0.01em;
}

h3 {
  font-size: var(--text-lg);
  font-weight: 600;
}

.page-title {
  font-size: var(--text-xl);
}

p {
  color: var(--color-text-muted);
}

a {
  color: var(--color-primary);
  text-decoration: none;
}
a:hover {
  color: var(--color-primary-hover);
}

.tabular {
  font-variant-numeric: tabular-nums lining-nums;
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-brand);
  font-weight: 400;
  font-size: var(--text-base);
  letter-spacing: -0.01em;
  color: var(--color-text);
}
.brand:hover {
  color: var(--color-text);
}
.brand svg {
  width: 34px;
  height: 34px;
  color: var(--color-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
}
.nav-links a:hover,
.nav-links a[aria-current='page'] {
  color: var(--color-text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-toggle {
  display: none;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  color: var(--color-text);
}

.theme-toggle {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}
.theme-toggle:hover {
  color: var(--color-text);
  border-color: var(--color-primary);
}
.theme-toggle svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    inset: 64px var(--space-4) auto var(--space-4);
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    box-shadow: var(--shadow-lg);
    transform-origin: top right;
    transition:
      opacity var(--transition-interactive),
      transform var(--transition-interactive);
    opacity: 0;
    transform: scale(0.96) translateY(-6px);
    pointer-events: none;
  }
  .nav-links[data-open='true'] {
    opacity: 1;
    transform: scale(1) translateY(0);
    pointer-events: auto;
  }
  .nav-links a {
    padding: var(--space-3) var(--space-3);
    border-radius: var(--radius-md);
  }
  .nav-links a:hover {
    background: var(--color-surface-2);
  }
  .nav-toggle {
    display: grid;
    place-items: center;
  }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover {
  background: var(--color-primary-hover);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}
.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  padding-top: clamp(var(--space-16), 10vw, var(--space-32));
  padding-bottom: clamp(var(--space-12), 8vw, var(--space-20));
  overflow: hidden;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 780px;
  margin-inline: auto;
}

.hero h1 {
  color: var(--color-text);
}

.hero-lede {
  font-size: var(--text-lg);
  max-width: 46ch;
  margin-top: var(--space-5);
  margin-inline: auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
  flex-wrap: wrap;
}

.hero-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ==========================================================================
   Stat strip
   ========================================================================== */

.stat-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  overflow: hidden;
}

.stat {
  padding: clamp(var(--space-6), 4vw, var(--space-8));
  border-right: 1px solid var(--color-border);
}
.stat:last-child {
  border-right: none;
}

.stat-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
}

.stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

@media (max-width: 760px) {
  .stat-strip {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat:nth-child(2) {
    border-right: none;
  }
}

/* ==========================================================================
   Cards / grids
   ========================================================================== */

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-5), 3vw, var(--space-8));
}

.card--link {
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: border-color var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.card--link:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.social-card {
  text-align: left;
}
.social-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
  flex-shrink: 0;
  transition: border-color var(--transition-interactive), background var(--transition-interactive);
}
.social-card:hover .social-icon {
  border-color: var(--color-primary);
  background: var(--color-surface-alt);
}
.social-icon svg {
  width: 24px;
  height: 24px;
}
.social-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.social-platform {
  font-family: var(--font-brand);
  font-size: var(--text-lg);
  color: var(--color-text);
}
.social-handle {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 500;
}
.social-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.footer-social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}
.footer-social a {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive), border-color var(--transition-interactive);
}
.footer-social a:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.footer-social svg {
  width: 16px;
  height: 16px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

@media (max-width: 1100px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .grid-3,
  .grid-2,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.pill--up {
  background: var(--color-success-highlight);
  color: var(--color-success);
}
.pill--down {
  background: var(--color-error-highlight);
  color: var(--color-error);
}
.pill--era-emerging {
  background: var(--color-primary-highlight);
  color: var(--color-primary);
}
.pill--era-established {
  background: var(--color-pitch-highlight);
  color: var(--color-pitch);
}
.pill--era-veteran {
  background: var(--color-surface-2);
  color: var(--color-text-muted);
}

[data-top-movers] li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}
[data-top-movers] li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

/* ==========================================================================
   Section band (alt surface)
   ========================================================================== */

.band {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

/* ==========================================================================
   Data table (Sales Trends tool)
   ========================================================================== */

.tool-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.search-field {
  position: relative;
  flex: 1;
  min-width: 240px;
  max-width: 420px;
}

.search-field svg {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--color-text-faint);
}

.search-field input {
  width: 100%;
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.search-field input:focus-visible {
  border-color: var(--color-primary);
}
.search-field input::placeholder {
  color: var(--color-text-faint);
}

.result-count {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  white-space: nowrap;
}

.table-shell {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
}

.table-scroll {
  overflow-x: auto;
}

table.data-table {
  min-width: 900px;
}

.data-table th {
  position: sticky;
  top: 0;
  background: var(--color-surface-2);
  text-align: left;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table th button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: inherit;
  font: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
}
.data-table th button:hover {
  color: var(--color-text);
}
.data-table th svg {
  width: 12px;
  height: 12px;
  opacity: 0.5;
}
.data-table th[aria-sort='ascending'] svg,
.data-table th[aria-sort='descending'] svg {
  opacity: 1;
  color: var(--color-primary);
}

.data-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-divider);
  font-size: var(--text-sm);
  white-space: nowrap;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr:hover {
  background: var(--color-surface-2);
}

.player-cell {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  white-space: nowrap;
}

.player-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-primary-highlight);
  color: var(--color-primary);
  display: grid;
  place-items: center;
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
}

.player-name {
  font-weight: 600;
  color: var(--color-text);
}

.growth-cell {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-weight: 600;
}
.growth-cell.is-up {
  color: var(--color-success);
}
.growth-cell.is-down {
  color: var(--color-error);
}
.growth-cell svg {
  width: 12px;
  height: 12px;
}

.table-empty {
  padding: var(--space-16) var(--space-6);
  text-align: center;
  color: var(--color-text-faint);
}

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.page-btn {
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
}
.page-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.page-btn.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-text-inverse);
}
.page-btn--nav {
  padding: 0 var(--space-4);
}
.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.table-foot-note {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ==========================================================================
   Charts
   ========================================================================== */

.chart-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-5), 3vw, var(--space-8));
}

.chart-card + .chart-card {
  margin-top: var(--space-8);
}

.chart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.chart-head h3 {
  color: var(--color-text);
}

.chart-legend {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.legend-dot {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.legend-dot::before {
  content: '';
  width: 9px;
  height: 9px;
  border-radius: var(--radius-full);
  background: var(--dot-color, currentColor);
}

.chart-canvas-wrap {
  position: relative;
  height: 340px;
}

.chart-canvas-wrap--tall {
  height: 560px;
}

.chart-insight {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-sm);
}

.volume-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (max-width: 860px) {
  .volume-grid {
    grid-template-columns: 1fr;
  }
}

.chart-canvas-wrap--volume {
  height: 240px;
}

.chart-sub-stat {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.volume-legend {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.volume-grid .chart-card.is-featured {
  grid-column: 1 / -1;
}

.volume-grid .chart-card.is-featured .chart-canvas-wrap--volume {
  height: 320px;
}

/* ==========================================================================
   Prose (guide page)
   ========================================================================== */

.prose h2 {
  font-size: var(--text-lg);
  margin-top: var(--space-12);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.prose h2:first-child {
  margin-top: 0;
}
.prose p {
  margin-bottom: var(--space-4);
}
.prose ul {
  margin: var(--space-4) 0 var(--space-6) 0;
  padding-left: var(--space-6);
  color: var(--color-text-muted);
}
.prose li {
  margin-bottom: var(--space-2);
}
.prose strong {
  color: var(--color-text);
}
.prose blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--color-text);
  margin: var(--space-8) 0;
}

.toc {
  position: sticky;
  top: calc(var(--space-16) + var(--space-6));
}
.toc-title {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-3);
}
.toc a {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  border-left: 2px solid transparent;
  padding-left: var(--space-3);
}
.toc a:hover {
  color: var(--color-text);
  border-left-color: var(--color-primary);
}

.guide-layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-12);
}
@media (max-width: 860px) {
  .guide-layout {
    grid-template-columns: 1fr;
  }
  .toc {
    position: static;
    display: none;
  }
}

/* ==========================================================================
   CTA band
   ========================================================================== */

.cta-band {
  background: var(--color-pitch);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-10), 6vw, var(--space-16));
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
  flex-wrap: wrap;
}
[data-theme='dark'] .cta-band {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  color: var(--color-text);
}

.cta-band h2 {
  color: inherit;
  font-size: var(--text-xl);
  max-width: 28ch;
}
.cta-band p {
  color: color-mix(in oklab, var(--color-text-inverse) 75%, transparent);
  max-width: 42ch;
  margin-top: var(--space-2);
}
[data-theme='dark'] .cta-band p {
  color: var(--color-text-muted);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding-block: var(--space-16);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-brand);
  font-weight: 400;
  font-size: var(--text-base);
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}
.footer-brand svg {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}

.footer-tagline {
  max-width: 32ch;
  font-size: var(--text-sm);
}

.footer-heading {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-3);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.footer-links a:hover {
  color: var(--color-text);
}

.footer-bottom {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Page hero (interior pages — smaller than home hero)
   ========================================================================== */

.page-hero {
  padding-top: clamp(var(--space-12), 6vw, var(--space-20));
  padding-bottom: clamp(var(--space-8), 5vw, var(--space-12));
  border-bottom: 1px solid var(--color-border);
}

.page-hero .eyebrow {
  margin-bottom: var(--space-4);
}

.page-hero p {
  margin-top: var(--space-4);
  max-width: 60ch;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
}
.skip-link:focus {
  left: var(--space-4);
  top: var(--space-4);
}