/* Design System Tokens — Library palette */
:root {
  /* Library palette (light, default) */
  --color-bg: #F5EFE6;
  --color-surface: #FBF8F2;
  --color-border: #E2D9CC;
  --color-text: #2C2520;
  --color-text-soft: #5B4F44;
  --color-muted: #8B7D6B;
  --color-accent: #6B3410;          /* walnut */
  --color-focal: #6B3410;           /* RSVP pivot color */
  --color-focal-bright: #8B4513;
  --color-cta: #6B2A1F;             /* oxblood */
  --color-cta-hover: #4F1F17;
  --color-brass: #C9A961;
  --color-editorial-red: #8B2A1A;
  --color-ink: #2C2520;
  --color-ink-soft: #3D352D;
  --color-muted-on-ink: #A9998A;
  --color-on-ink: var(--color-bg);
  --color-on-cta: var(--color-bg);

  /* Primary action color — oxblood CTA */
  --color-action: var(--color-cta);
  --color-action-hover: var(--color-cta-hover);

  /* Alert color */
  --color-alert: #A85040;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Lora', Georgia, serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-ui: 'Inter', -apple-system, sans-serif;
  --font-reader: 'Lora', 'Georgia', serif;
  --font-mono: ui-monospace, monospace;

  /* Spacing base: 4px grid */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;

  /* Transitions */
  --transition-fast: 150ms ease;
}

[data-theme="dark"] {
  /* Library palette, night mode — vintage cloth-binding burgundy + bronze */
  --color-bg: #1F1A14;            /* deep walnut leather */
  --color-surface: #2A2419;       /* raised page */
  --color-border: #3D352B;
  --color-text: #E8DCC8;          /* warm parchment */
  --color-text-soft: #B8A98F;
  --color-muted: #8B7D6B;
  --color-accent: #B89968;        /* dimmed bronze — replaces walnut */
  --color-focal: #B89968;
  --color-focal-bright: #CFB07E;
  --color-cta: #9C3A30;           /* burgundy cloth — replaces oxblood */
  --color-cta-hover: #B04A3F;
  --color-brass: #B89968;
  --color-editorial-red: #C97366;
  --color-ink: #15110C;           /* deepest leather — recessed strip */
  --color-ink-soft: #2A2218;
  --color-muted-on-ink: #B8A98F;
  --color-on-ink: #E8DCC8;        /* parchment text on ink surfaces */
  --color-on-cta: #E8DCC8;        /* parchment on burgundy — like binding */

  --color-action: var(--color-cta);
  --color-action-hover: var(--color-cta-hover);

  --color-alert: #C97366;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  margin: 0;
  line-height: 1.6;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.3;
  margin: 0 0 var(--space-4) 0;
}

a {
  color: var(--color-focal);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

a:hover { opacity: 0.8; }

input, select, textarea {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  transition: border-color var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-focal);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  border: 1px solid transparent;
}

.btn:focus-visible {
  outline: 2px solid var(--color-focal);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-action);
  color: var(--color-on-cta);
}
.btn-primary:hover { background-color: var(--color-action-hover); }

.btn-secondary {
  background-color: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-secondary:hover { border-color: var(--color-focal); color: var(--color-focal); }

.btn-danger {
  background-color: var(--color-alert);
  color: #FAF6F0;
  border-color: var(--color-alert);
}
.btn-danger:hover {
  background-color: color-mix(in srgb, var(--color-alert) 88%, black);
  border-color: color-mix(in srgb, var(--color-alert) 88%, black);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 1.0625rem;
}

.card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: border-color var(--transition-fast);
}
a.card:hover,
.card-hover:hover { border-color: var(--color-focal); }

/* Page header — title + optional subtitle + optional action */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}
.page-header-text { min-width: 0; }
.page-header h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.1;
  margin: 0 0 var(--space-2);
}
.page-header .subtitle {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9375rem;
}

/* Status pill — used for Processing / Failed in the library */
.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.6875rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-weight: 500;
  white-space: nowrap;
}
.status-pill-processing {
  border-color: var(--color-focal);
  color: var(--color-focal);
}
.status-pill-failed {
  border-color: var(--color-alert);
  color: var(--color-alert);
  cursor: help;
}

/* Discreet icon button for destructive row actions (delete) */
.delete-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  margin: 0;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--color-muted);
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}
.delete-icon svg { display: block; }
.delete-icon:hover {
  color: var(--color-alert);
  border-color: var(--color-alert);
}
.delete-icon:focus-visible {
  outline: 2px solid var(--color-focal);
  outline-offset: 2px;
}

/* Inline destructive link — used on show page below primary actions */
.delete-link {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--color-muted);
  text-decoration: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.delete-link:hover { color: var(--color-alert); }

/* Inline text-style button — for button_to actions that should read as
   an anchor inside flowing text (e.g. "Wrong email? Sign out and start over"). */
.btn-link {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
  cursor: pointer;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}
.btn-link:hover {
  color: var(--color-focal);
  text-decoration-color: var(--color-focal);
}
.btn-link:focus-visible {
  outline: 2px solid var(--color-focal);
  outline-offset: 3px;
  border-radius: 2px;
}
/* button_to wraps its <button> in a <form>; collapse it so the button
   reads as an inline link inside flowing text. */
.btn-link-form {
  display: inline;
  margin: 0;
}

/* Small uppercase meta label — used for "Added 3 days ago", file format, etc */
.label-cap {
  font-size: 0.6875rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-muted);
}
.label-cap .sep { color: var(--color-border); margin: 0 6px; }

/* Back link — hairline-underlined ghost */
.back-link {
  display: inline-block;
  color: var(--color-muted);
  text-decoration: none;
  font-size: 0.875rem;
  margin-bottom: var(--space-4);
  transition: color var(--transition-fast);
}
.back-link:hover { color: var(--color-focal); }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

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

.grid { display: grid; gap: var(--space-6); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }

.flash {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
}

.flash-notice {
  background-color: var(--color-surface);
  border: 1px solid var(--color-accent);
}

.flash-alert {
  background-color: var(--color-surface);
  border: 1px solid var(--color-focal);
}

/* Navbar */
.nav {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px var(--space-6);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.nav-brand {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1;
}

.nav-brand a {
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}
.nav-brand .accent {
  color: var(--color-focal);
  font-style: italic;
  font-weight: 500;
}
.nav-brand .nav-logo { flex-shrink: 0; color: var(--color-text); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  line-height: 0;
}
.nav-toggle svg { display: block; }

.nav-links {
  display: flex;
  gap: var(--space-8);
  font-size: 0.875rem;
  align-items: center;
}

.nav-links a {
  color: var(--color-muted);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.nav-links a:hover { color: var(--color-text); }
.nav-links a.nav-active {
  color: var(--color-text);
  border-bottom-color: var(--color-focal);
  font-weight: 500;
}
.nav-links a.nav-cta { color: var(--color-focal); font-weight: 500; }

@media (max-width: 640px) {
  /* .nav scope bumps specificity above the global .container padding
     rule lower in this file, which would otherwise zero our vertical
     padding via source-order cascade. */
  .nav .nav-container { padding: 24px var(--space-4); }
  .nav-brand { font-size: 1.375rem; }
  .nav-toggle {
    display: block;
    padding: var(--space-2) var(--space-3);
    /* Negative margin keeps the icon visually flush with the edge while
       extending the touch target to the recommended 44px+ minimum. */
    margin: calc(-1 * var(--space-2)) calc(-1 * var(--space-3));
  }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-2) 0 var(--space-1);
    font-size: 1rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a {
    padding: var(--space-4) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 0;
  }
  .nav-links a.nav-active {
    color: var(--color-focal);
    border-bottom: 0;
  }
}

/* Responsive grid collapses */
@media (max-width: 640px) {
  .grid-cols-2,
  .grid-cols-3 { grid-template-columns: 1fr; }
  .container { padding: 0 var(--space-4); }
}

/* Reader word display — focal char's visual center anchored at 50% */
.reader-word {
  width: 600px;
  max-width: 90vw;
  font-family: var(--font-reader);
  font-size: 3rem;
  letter-spacing: 2px;
  border-top: 2px solid var(--color-border);
  border-bottom: 2px solid var(--color-border);
  padding: var(--space-4) 0;
  min-height: 4.5rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) min-content minmax(0, 1fr);
  align-items: center;
  overflow: hidden;
}

.reader-word-before {
  text-align: right;
  justify-self: end;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
}

.reader-word-focal {
  letter-spacing: 0; /* strip trailing letter-spacing so focal center = col center */
  color: var(--color-focal);
  font-weight: bold;
}

.reader-word-after {
  text-align: left;
  justify-self: start;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  padding-left: 2px; /* restore the inter-letter gap on the right of focal */
}

.reader-orp-rail {
  width: 600px;
  max-width: 90vw;
  position: relative;
  line-height: 0; /* rail has no text; collapse line box */
}

.reader-orp-marker {
  position: absolute;
  left: 50%;
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  transform: translateX(-6px);
}

.reader-orp-marker-top {
  bottom: 0;
  border-top: 8px solid var(--color-focal);
}

.reader-orp-marker-bottom {
  top: 0;
  border-bottom: 8px solid var(--color-focal);
}

@media (max-width: 640px) {
  .reader-word { font-size: 2.25rem; min-height: 3.5rem; letter-spacing: 1px; }
}

/* Reader controls — minimal muted text strip; play anchored at viewport center */
.reader-controls {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-8);
  width: 100%;
  max-width: 600px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-muted);
}

.reader-controls-side {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.reader-controls-left { justify-content: flex-end; }
.reader-controls-right { justify-content: flex-start; }

.reader-control-btn {
  background: none;
  border: none;
  color: var(--color-muted);
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
  line-height: 1;
  opacity: 0.55;
  transition: opacity var(--transition-fast), color var(--transition-fast);
  letter-spacing: 0.5px;
}

.reader-control-btn:hover,
.reader-control-btn:focus-visible {
  opacity: 1;
  color: var(--color-text);
  outline: none;
}

.reader-control-play {
  font-size: 1.125rem;
  min-width: 1.75em;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.reader-control-play .reader-icon {
  display: none;
  align-items: center;
  justify-content: center;
  width: 1.05em;
  height: 1.05em;
  line-height: 0;
}
.reader-control-play .reader-icon svg { width: 100%; height: 100%; display: block; }
.reader-control-play[data-state="paused"]   .reader-icon-play,
.reader-control-play[data-state="playing"]  .reader-icon-pause,
.reader-control-play[data-state="finished"] .reader-icon-restart {
  display: inline-flex;
}

.reader-control-sep {
  width: 1px;
  height: 1em;
  background-color: var(--color-border);
  margin: 0 var(--space-1);
}

.reader-control-wpm {
  opacity: 0.7;
  min-width: 4.5em;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-muted);
  display: block;
}

.reader-control-tempo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  line-height: 1;
}

.reader-control-tempo-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-muted);
  opacity: 0.55;
}

/* Mobile landscape: park controls as a vertical rail on the right edge */
@media (orientation: landscape) and (max-height: 500px) {
  .reader-controls {
    position: absolute;
    right: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    margin-top: 0;
    width: auto;
    grid-template-columns: auto;
    grid-template-rows: 1fr auto 1fr;
    gap: var(--space-2);
  }
  .reader-controls-side {
    flex-direction: column;
    gap: var(--space-2);
  }
  .reader-controls-left { justify-content: flex-end; }
  .reader-controls-right { justify-content: flex-start; }
}

/* Chapter ticks on the reader's progress bar.
   The button fills the track vertically (24px) for a finger-friendly hit
   area; the visible 2px mark is a ::before pseudo-element. The tooltip is
   a single shared, position:fixed element on the reader root — see
   _showTooltipAtClientX in rsvp_reader_controller.js. */
.reader-chapter-tick {
  position: absolute;
  top: 0;
  width: 24px;
  height: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  transform: translateX(-50%);
  pointer-events: auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.reader-chapter-tick::before {
  content: "";
  width: 2px;
  height: 12px;
  background-color: var(--color-muted);
  opacity: 0.55;
  border-radius: 1px;
  pointer-events: none;
  transition: opacity 0.15s ease, background-color 0.15s ease, height 0.15s ease;
}

.reader-chapter-tick:hover::before,
.reader-chapter-tick:focus-visible::before {
  opacity: 1;
  height: 16px;
  background-color: var(--color-focal);
}

.reader-chapter-tooltip {
  position: fixed;
  left: 0;
  top: 0;
  background-color: var(--color-ink);
  color: var(--color-on-ink);
  font-size: 0.75rem;
  line-height: 1.2;
  padding: 5px 10px;
  border-radius: 6px;
  white-space: nowrap;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  z-index: 1100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.reader-chapter-tooltip[data-visible="true"] {
  opacity: 1;
  visibility: visible;
}

/* Disable the progress-bar width transition during scrubbing so the fill
   tracks the cursor in real time instead of easing 200ms behind. */
.reader-progress-scrubbing { transition: none !important; }

/* Stats card 4-col grid → 2x2 on mobile */
.stat-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  text-align: center;
}

@media (max-width: 640px) {
  .stat-grid-4 { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
}

/* ────────────────────────────────────────────────────────────
   Marketing pages (landing, sign-in, sign-up)
   ──────────────────────────────────────────────────────────── */

body.marketing { line-height: 1.5; }

/* Hero */
.marquee-hero { padding: 88px 6vw 0; }

.marquee-wordmark {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(4rem, 13vw, 11.5rem);
  line-height: 0.86;
  letter-spacing: -0.04em;
  color: var(--color-ink);
  margin: 0 0 48px;
}
.marquee-wordmark .accent {
  color: var(--color-focal);
  font-style: italic;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.marquee-hero-row {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
.marquee-copy { max-width: 480px; }
.marquee-tagline {
  font-size: 1.375rem;
  line-height: 1.45;
  margin: 0 0 16px;
  color: var(--color-text);
}
.marquee-tagline em { font-style: italic; color: var(--color-focal); }
.marquee-formats {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-muted);
  margin: 0;
}
.marquee-formats .sep { color: var(--color-border); margin: 0 8px; }

/* CTA band (option A — below both columns) */
.marquee-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
  margin: 64px 6vw 0;
  padding: 40px 0 64px;
  border-top: 1px solid var(--color-border);
}

.link-underline {
  color: var(--color-text);
  text-decoration: none;
  font-size: 1rem;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 2px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.link-underline:hover { color: var(--color-focal); border-bottom-color: var(--color-focal); }

/* RSVP demo — light surface */
.rsvp-demo {
  justify-self: end;
  text-align: center;
  max-width: 460px;
  width: 100%;
}
.rsvp-demo-frame {
  position: relative;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 36px 32px;
}
/* Focal-letter arrows — match the real reader. Two CSS triangles
   anchored at the frame's horizontal center, pointing into the word
   from above and below. Their tips align with the focal column. */
.rsvp-demo-frame::before,
.rsvp-demo-frame::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  transform: translateX(-5px);
}
.rsvp-demo-frame::before {
  top: -7px;
  border-top: 7px solid var(--color-focal);
}
.rsvp-demo-frame::after {
  bottom: -7px;
  border-bottom: 7px solid var(--color-focal);
}
.rsvp-demo-word {
  font-family: var(--font-reader);
  font-size: clamp(1.75rem, 3.4vw, 2.5rem);
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--color-text);
  display: grid;
  grid-template-columns: minmax(0, 1fr) min-content minmax(0, 1fr);
  align-items: baseline;
  width: 100%;
  /* line-height needs slack for descenders (p, g, y) — clipping at 1.0
     trims them when combined with overflow:hidden. */
  line-height: 1.3;
}
.rsvp-demo-word > span:first-child {
  text-align: right;
  justify-self: end;
  white-space: nowrap;
}
.rsvp-demo-word > span:last-child {
  text-align: left;
  justify-self: start;
  white-space: nowrap;
  padding-left: 1px;
}
.rsvp-demo-word .focal {
  color: var(--color-focal);
  font-weight: 700;
  letter-spacing: 0;
}
.rsvp-demo-meta {
  margin-top: 14px;
  font-size: 0.6875rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* RSVP demo — dark surface (used on sign-in / sign-up split) */
.rsvp-demo.on-ink .rsvp-demo-frame {
  border-color: var(--color-ink-soft);
  padding: 40px 24px;
}
.rsvp-demo.on-ink .rsvp-demo-word {
  color: var(--color-on-ink);
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing: 2px;
}
.rsvp-demo.on-ink .rsvp-demo-word .focal { color: var(--color-focal-bright); }
.rsvp-demo.on-ink .rsvp-demo-frame::before { border-top-color: var(--color-focal-bright); }
.rsvp-demo.on-ink .rsvp-demo-frame::after { border-bottom-color: var(--color-focal-bright); }
.rsvp-demo.on-ink .rsvp-demo-meta {
  color: var(--color-muted-on-ink);
  letter-spacing: 3px;
}

/* Ticker */
.marquee-ticker {
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 14px 0;
  background: var(--color-surface);
}
.marquee-ticker-track {
  display: inline-flex;
  gap: 48px;
  white-space: nowrap;
  font-size: 0.9375rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-muted);
}
.marquee-ticker-track .dot { color: var(--color-focal); }
@media (prefers-reduced-motion: no-preference) {
  .marquee-ticker-track { animation: marquee-ticker 40s linear infinite; }
}
@keyframes marquee-ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* How it works — dark ink strip */
.marquee-steps {
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding: 80px 6vw;
}
.marquee-steps-head {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-muted-on-ink);
  margin-bottom: 32px;
}
.marquee-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 64px;
}
.marquee-step {
  border-top: 1px solid var(--color-ink-soft);
  padding-top: 24px;
}
.marquee-step-num {
  font-family: var(--font-heading);
  font-weight: 700;
  font-style: italic;
  font-size: 1.5rem;
  color: var(--color-focal);
  margin-bottom: 14px;
}
.marquee-step h3 {
  font-weight: 500;
  font-size: 1.5rem;
  line-height: 1.2;
  margin: 0 0 12px;
  color: var(--color-on-ink);
}
.marquee-step p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-muted-on-ink);
}

/* Marketing footer */
.marketing-footer {
  padding: 32px 6vw;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--color-muted);
}
.marketing-footer .links { display: flex; gap: 24px; }
.marketing-footer a { color: var(--color-muted); text-decoration: none; }
.marketing-footer a:hover { color: var(--color-focal); }

/* Legal / policy pages — prose layout */
.legal-page {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 96px;
  line-height: 1.65;
  color: var(--color-ink);
}
.legal-page h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.25rem;
  letter-spacing: -0.5px;
  margin: 0 0 16px;
}
.legal-page h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  margin: 40px 0 12px;
}
.legal-page .lede {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin: 0 0 24px;
}
.legal-page .meta {
  font-size: 0.875rem;
  color: var(--color-muted);
  margin: 0 0 32px;
}
.legal-page p { margin: 0 0 16px; }
.legal-page ul { margin: 0 0 16px; padding-left: 24px; }
.legal-page li { margin-bottom: 8px; }
.legal-page a { color: var(--color-focal); }

/* Auth split-screen (sign in / sign up) */
.auth-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
.auth-split-left {
  background: var(--color-ink);
  color: var(--color-on-ink);
  padding: 56px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.auth-mark {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-on-ink);
  text-decoration: none;
}
.auth-mark:hover { opacity: 1; }
.auth-mark svg { color: var(--color-on-ink); flex-shrink: 0; }
.auth-sub {
  margin: 16px 0 0;
  font-size: 1rem;
  line-height: 1.55;
  max-width: 360px;
  color: var(--color-muted-on-ink);
}
.auth-split-left .rsvp-demo {
  margin-top: auto;
  margin-bottom: 8px;
  justify-self: stretch;
  max-width: none;
}

.auth-split-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px;
  background: var(--color-bg);
}
/* When the left aside is hidden (Hotwire Native), let the form pane
   span the full grid so it doesn't sit in the right half of an empty
   layout. */
.auth-split-right:only-child {
  grid-column: 1 / -1;
}
.auth-form { width: 100%; max-width: 380px; }
.auth-form h1 {
  font-weight: 700;
  font-size: 2.25rem;
  letter-spacing: -0.5px;
  margin: 0 0 8px;
}
.auth-form .auth-form-sub {
  color: var(--color-muted);
  margin: 0 0 36px;
  font-size: 0.9375rem;
}
.auth-field { margin-bottom: 18px; }
.auth-field label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 6px;
}
.auth-field input[type="email"],
.auth-field input[type="password"],
.auth-field input[type="text"],
.auth-field input[type="number"],
.auth-field input[type="file"],
.auth-field select,
.auth-field textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
.auth-field input:focus,
.auth-field select:focus,
.auth-field textarea:focus {
  outline: none;
  border-color: var(--color-focal);
  background: var(--color-bg);
  box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
}
[data-theme="dark"] .auth-field input:focus,
[data-theme="dark"] .auth-field select:focus,
[data-theme="dark"] .auth-field textarea:focus {
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.20);
}
.auth-field input[type="file"] { padding: 10px 14px; cursor: pointer; }
.auth-field .field-hint {
  margin: 8px 0 0;
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* Upload zone — replaces the native file input chrome with a branded
   dashed-border drop target. The real <input type="file"> is visually
   hidden but still focusable for keyboard users. */
.upload-zone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-6);
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface) 60%, transparent);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.upload-zone:hover,
.upload-zone.is-dragover {
  border-color: var(--color-focal);
  background: color-mix(in srgb, var(--color-focal) 6%, var(--color-surface));
}
.upload-zone:focus-within {
  outline: 2px solid var(--color-focal);
  outline-offset: 3px;
}
.upload-zone-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.upload-zone-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-focal);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.upload-zone:hover .upload-zone-icon,
.upload-zone.is-dragover .upload-zone-icon {
  border-color: var(--color-focal);
}
.upload-zone-icon svg { display: block; }
.upload-zone-text {
  font-size: 0.9375rem;
  color: var(--color-text);
  line-height: 1.4;
}
.upload-zone-text .accent {
  color: var(--color-focal);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 3px;
}
.upload-zone-hint {
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
}
.upload-zone.has-file .upload-zone-icon {
  color: var(--color-text);
  background: var(--color-surface);
  border-color: var(--color-focal);
}
.upload-zone-filename {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-text);
  word-break: break-all;
  max-width: 100%;
}

/* URL input — paired with .upload-zone on the new-text form */
.url-input-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.url-input-label {
  font-size: 0.75rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
}
.url-input {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.url-input:focus {
  outline: none;
  border-color: var(--color-focal);
  background: var(--color-bg);
}
.url-input::placeholder { color: var(--color-muted); }

/* "or" divider between URL and file inputs */
.stow-or {
  display: flex;
  align-items: center;
  margin: var(--space-4) 0;
  color: var(--color-muted);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.stow-or::before,
.stow-or::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-border);
}
.stow-or span { padding: 0 var(--space-3); }

/* Radio group — used in settings */
.radio-group { display: flex; gap: var(--space-6); flex-wrap: wrap; }
.radio-group label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: 0.9375rem;
  color: var(--color-text);
  text-transform: none;
  letter-spacing: normal;
  margin: 0;
}
.radio-group input[type="radio"] { accent-color: var(--color-focal); cursor: pointer; }
.auth-form .btn {
  width: 100%;
  justify-content: center;
  margin-top: 12px;
}
.auth-foot {
  margin-top: 24px;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-muted);
}
.auth-foot a { color: var(--color-muted); text-decoration: none; }
.auth-foot a:hover { color: var(--color-focal); }

.auth-flash {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.875rem;
  background: var(--color-surface);
  border: 1px solid var(--color-focal);
  color: var(--color-text);
}

/* Marketing responsive */
@media (max-width: 900px) {
  .marquee-hero-row { grid-template-columns: 1fr; gap: 40px; }
  .rsvp-demo { justify-self: stretch; max-width: none; }
  .marquee-steps-grid { grid-template-columns: 1fr; gap: 40px; }
  .auth-split { grid-template-columns: 1fr; }
  .auth-split-left { min-height: auto; padding: 40px 32px; }
  .auth-split-left .rsvp-demo { margin-top: 40px; }
  .auth-split-right { padding: 40px 32px; }
}

@media (max-width: 640px) {
  .marquee-hero { padding: 56px 24px 0; }
  .marquee-actions { margin: 48px 24px 0; padding: 32px 0 48px; }
  .marquee-steps { padding: 56px 24px; }
  .marketing-footer { padding: 24px; }
}

/* ─── Confirm dialog (branded replacement for window.confirm) ─── */
dialog#confirm-dialog {
  background-color: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0;
  width: min(420px, calc(100vw - var(--space-8)));
  box-shadow: 0 24px 60px -10px rgba(20, 16, 12, 0.45);
}
dialog#confirm-dialog::backdrop {
  background-color: rgba(20, 16, 12, 0.55);
  backdrop-filter: blur(2px);
}
.confirm-dialog-form {
  margin: 0;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}
.confirm-dialog-form p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-text);
}
.confirm-dialog-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
}

@keyframes confirm-dialog-in {
  from { opacity: 0; transform: translateY(6px) scale(0.98); }
  to   { opacity: 1; transform: none; }
}
@keyframes confirm-dialog-backdrop-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
dialog#confirm-dialog[open] {
  animation: confirm-dialog-in 160ms ease-out;
}
dialog#confirm-dialog[open]::backdrop {
  animation: confirm-dialog-backdrop-in 160ms ease-out;
}
@media (prefers-reduced-motion: reduce) {
  dialog#confirm-dialog[open],
  dialog#confirm-dialog[open]::backdrop {
    animation: none;
  }
}

/* =============================================================
   Pro experience — nav affordances, inline nudges, account panel,
   pricing page. Brass-on-leather: filled pill for the upgrade
   CTA, quiet diamond chip for active Pro status.
   ============================================================= */

/* Nav CTA — filled brass pill for free users. Stronger than a
   nav link so the eye actually finds it. */
.nav-links a.pro-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background-color: var(--color-focal);
  color: #FAF6F0;
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  border-bottom: 0;
  transition: background-color var(--transition-fast), opacity var(--transition-fast);
}
.nav-links a.pro-nav-cta:hover {
  background-color: var(--color-focal-bright);
  opacity: 1;
  color: #FAF6F0;
}
.nav-links a.pro-nav-cta::before {
  content: "★";
  font-size: 0.75rem;
}
[data-theme="dark"] .nav-links a.pro-nav-cta { color: var(--color-ink); }
[data-theme="dark"] .nav-links a.pro-nav-cta:hover { color: var(--color-ink); }

/* Nav chip — quiet diamond pill for Pro users. Reads as status,
   not as a CTA. Clicking goes to the management panel. */
.nav-links a.pro-nav-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  background-color: color-mix(in srgb, var(--color-focal) 14%, transparent);
  color: var(--color-focal);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom: 0;
}
.nav-links a.pro-nav-chip:hover {
  background-color: color-mix(in srgb, var(--color-focal) 22%, transparent);
  color: var(--color-focal);
  opacity: 1;
}
.nav-links a.pro-nav-chip::before {
  content: "◆";
  font-size: 0.625rem;
}

@media (max-width: 640px) {
  .nav-links a.pro-nav-cta,
  .nav-links a.pro-nav-chip {
    background-color: transparent;
    color: var(--color-focal);
    padding: var(--space-4) 0;
    border-radius: 0;
    text-transform: none;
    letter-spacing: 0;
    font-size: 1rem;
    font-weight: 500;
  }
  /* Outrank the desktop [data-theme="dark"] color override — that one paints
     dark text against the filled brass pill, which doesn't exist on mobile
     (bg is transparent here), leaving the link nearly invisible. */
  [data-theme="dark"] .nav-links a.pro-nav-cta,
  [data-theme="dark"] .nav-links a.pro-nav-cta:hover {
    color: var(--color-focal);
  }
  .nav-links a.pro-nav-cta::before,
  .nav-links a.pro-nav-chip::before { display: none; }
}

/* Inline nudge — brass-left-bordered inset under capped fields.
   Frames Pro as a feature, not a paywall. */
.pro-inset {
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background-color: color-mix(in srgb, var(--color-focal) 8%, var(--color-surface));
  border-left: 3px solid var(--color-focal);
  border-radius: var(--radius-sm);
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
  font-size: 0.875rem;
  color: var(--color-text);
}
.pro-inset-icon {
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background-color: var(--color-focal);
  color: #FAF6F0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  flex-shrink: 0;
}
[data-theme="dark"] .pro-inset-icon { color: var(--color-ink); }
.pro-inset-text { flex: 1; min-width: 180px; }
.pro-inset-text strong { color: var(--color-focal); font-weight: 600; }
.pro-inset a { font-weight: 600; }

/* Pro management — brass-left-bordered status card */
.plan-status-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-focal);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}
.plan-status-card.is-canceling { border-left-color: var(--color-alert); }
.plan-status-label {
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-focal);
  font-weight: 600;
  margin-bottom: var(--space-2);
}
.plan-status-card.is-canceling .plan-status-label { color: var(--color-alert); }
.plan-status-name { font-size: 1.25rem; font-weight: 700; margin-bottom: 2px; }
.plan-status-meta { color: var(--color-muted); font-size: 0.9375rem; }
.plan-status-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* Included-features rows */
.plan-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}
.plan-row:first-of-type { border-top: 0; }
.plan-row .k { color: var(--color-muted); }
.plan-row .v { color: var(--color-text); font-weight: 500; }

/* Disclosure for plan change */
.plan-disclosure {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--color-border);
}
.plan-disclosure summary {
  cursor: pointer;
  color: var(--color-muted);
  font-size: 0.875rem;
  list-style: none;
}
.plan-disclosure summary::-webkit-details-marker { display: none; }
.plan-disclosure summary::after { content: " ↓"; }
.plan-disclosure[open] summary::after { content: " ↑"; }
.plan-disclosure summary:hover { color: var(--color-focal); }

/* =============================================================
   Pricing page (Marquee)
   ============================================================= */
.pricing-hero {
  text-align: center;
  padding: var(--space-8) 0 var(--space-12);
}
.pricing-hero .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-focal);
  font-weight: 600;
}
.pricing-hero h1 {
  font-size: 2.5rem;
  margin: var(--space-3) 0 var(--space-3);
  letter-spacing: -0.5px;
}
.pricing-hero .lede {
  color: var(--color-muted);
  font-size: 1.0625rem;
  max-width: 52ch;
  margin: 0 auto;
}

.price-toggle {
  display: inline-flex;
  padding: 4px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  margin-top: var(--space-6);
}
.price-toggle button {
  border: 0;
  background: transparent;
  color: var(--color-muted);
  padding: 6px 16px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}
.price-toggle button.is-on {
  background-color: var(--color-ink);
  color: var(--color-on-ink);
}
[data-theme="dark"] .price-toggle button.is-on {
  background-color: var(--color-focal);
  color: var(--color-ink);
}

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  max-width: 720px;
  margin: 0 auto;
}
@media (max-width: 640px) {
  .compare-grid { grid-template-columns: 1fr; }
}
.compare-col {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
}
.compare-col.is-pro {
  border-color: var(--color-focal);
  box-shadow: 0 0 0 1px var(--color-focal) inset;
  position: relative;
}
.compare-col.is-pro::before {
  content: "RECOMMENDED";
  position: absolute;
  top: -10px;
  right: var(--space-4);
  background-color: var(--color-focal);
  color: #FAF6F0;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  font-weight: 700;
}
[data-theme="dark"] .compare-col.is-pro::before { color: var(--color-ink); }
.compare-col h3 {
  margin: 0 0 var(--space-1);
  font-size: 1.125rem;
  font-weight: 700;
}
.compare-col .price {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: var(--space-4);
  line-height: 1.1;
}
.compare-col .price .price-unit {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--color-muted);
  margin-left: 4px;
}
.compare-col ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6);
  font-size: 0.9375rem;
  flex: 1;
}
.compare-col li {
  padding: var(--space-2) 0;
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}
.compare-col li:first-child { border-top: 0; }
.compare-col li::before {
  content: "✓";
  color: var(--color-focal);
  font-weight: 700;
  flex-shrink: 0;
}
.compare-col li.is-muted { color: var(--color-muted); }
.compare-col li.is-muted::before {
  content: "·";
  color: var(--color-muted);
}
.compare-col .btn { width: 100%; justify-content: center; }

/* ============================================================
 * Marketing landing (home/show) — Literary × Editorial
 * Parchment + walnut + brass; Playfair Display hero, Lora body
 * ============================================================ */

.marketing { background: var(--color-bg); color: var(--color-text); }

.home-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 40px 96px;
}

/* Nav */
.home-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 24px;
}
.home-brand-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.home-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--color-text);
  text-decoration: none;
}
.home-brand:hover { opacity: 1; }
.home-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin: -8px;
  color: var(--color-text);
}
.home-nav-toggle svg { display: block; }
.home-nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-soft);
}
.home-nav-links a {
  color: inherit;
  text-decoration: none;
}
.home-nav-links a:hover { color: var(--color-text); opacity: 1; }
/* Selector includes .home-nav-links to outrank ".home-nav-links a" — without
   this the cta color is overridden by the surrounding nav link rule and the
   button reads as muddy-brown-on-dark (~2:1). */
.home-nav-links a.home-nav-cta {
  background: var(--color-text);
  color: var(--color-bg);
  padding: 9px 20px;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
}
.home-nav-links a.home-nav-cta:hover { color: var(--color-bg); background: var(--color-ink-soft); opacity: 1; }
[data-theme="dark"] .home-nav-links a.home-nav-cta:hover { background: var(--color-text-soft); color: var(--color-bg); }

/* Hero */
.home-hero {
  padding: 56px 0 64px;
  border-bottom: 1px solid var(--color-border);
}
.home-eyebrow {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-editorial-red);
  font-weight: 600;
  margin-bottom: 32px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-text);
  display: inline-block;
}
.home-h1 {
  font-family: var(--font-display);
  font-size: 96px;
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -3px;
  margin: 0 0 48px;
  max-width: 980px;
  color: var(--color-text);
}
.home-h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}

.home-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 56px;
  align-items: center;
}

.home-subhead {
  font-family: var(--font-body);
  font-size: 21px;
  line-height: 1.55;
  color: var(--color-text);
  max-width: 540px;
  font-weight: 500;
  margin: 0 0 36px;
}
.home-subhead-drop {
  float: left;
  font-family: var(--font-display);
  font-size: 76px;
  font-weight: 900;
  line-height: 0.82;
  margin: 6px 14px -4px 0;
  color: var(--color-editorial-red);
}

.home-cta-row {
  display: flex;
  gap: 24px;
  align-items: center;
}
.home-cta-primary {
  background: var(--color-cta);
  color: var(--color-on-cta);
  padding: 16px 32px;
  font-family: var(--font-ui);
  font-size: 13px;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
}
.home-cta-primary:hover { background: var(--color-cta-hover); color: var(--color-on-cta); opacity: 1; }
.home-cta-secondary {
  color: var(--color-text);
  font-family: var(--font-body);
  font-style: italic;
  font-size: 18px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 5px;
  text-decoration-color: var(--color-brass);
  text-decoration-thickness: 2px;
}

/* RSVP demo */
.home-demo {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 28px 28px 22px;
  aspect-ratio: 4 / 3.4;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 1px 0 rgba(44,37,32,0.04), 0 12px 32px rgba(44,37,32,0.06);
}
.home-demo-chrome {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 500;
}
.home-demo-center {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  padding: 16px 0;
}
.home-demo-word {
  width: 100%;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 44px;
  line-height: 1.25;
  letter-spacing: -0.5px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) min-content minmax(0, 1fr);
  align-items: center;
}
.home-demo-word-pre {
  text-align: right;
  justify-self: end;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
}
.home-demo-word-pivot {
  letter-spacing: 0;
  color: var(--color-accent);
  justify-self: center;
}
.home-demo-word-post {
  text-align: left;
  justify-self: start;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  padding-left: 2px;
}
.home-demo-orp-rail {
  width: 100%;
  position: relative;
  line-height: 0;
  height: 8px;
}
.home-demo-orp-rail-top { margin-bottom: 4px; }
.home-demo-orp-rail-bottom { margin-top: 4px; }
.home-demo-orp-marker {
  position: absolute;
  left: 50%;
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  transform: translateX(-5px);
}
.home-demo-orp-marker-top {
  bottom: 0;
  border-top: 7px solid var(--color-accent);
}
.home-demo-orp-marker-bottom {
  top: 0;
  border-bottom: 7px solid var(--color-accent);
}
.home-demo-foot {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 500;
  text-align: center;
}
.home-demo-pace {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  text-transform: none;
  color: var(--color-text);
}
.home-demo-replay {
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 500;
  font-size: 14px;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--color-brass);
  text-decoration-thickness: 1.5px;
  display: none;
  margin-left: 16px;
}
.home-demo-replay.show { display: inline-block; }

/* Pull quote */
.home-pull-quote {
  padding: 80px 64px;
  margin: 80px 0;
  border-top: 4px double var(--color-text);
  border-bottom: 4px double var(--color-text);
  text-align: center;
}
.home-pull-quote p {
  font-family: var(--font-display);
  font-size: 44px;
  font-style: italic;
  font-weight: 500;
  line-height: 1.18;
  letter-spacing: -1px;
  max-width: 820px;
  margin: 0 auto;
  color: var(--color-text);
}
.home-pull-quote-marks {
  font-size: 72px;
  color: var(--color-brass);
  line-height: 0;
  vertical-align: -16px;
  font-style: normal;
}
.home-pull-quote-attr {
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-top: 32px;
  font-weight: 600;
}

/* Features */
.home-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px;
  padding-top: 16px;
}
.home-feature h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 12px;
  color: var(--color-text);
}
.home-feature-num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 14px;
  color: var(--color-editorial-red);
  letter-spacing: 1px;
  margin-bottom: 16px;
  display: block;
}
.home-feature p {
  color: var(--color-text-soft);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

/* Footer */
.home-footer {
  margin-top: 120px;
  padding-top: 24px;
  border-top: 4px double var(--color-text);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--color-muted);
  font-weight: 600;
}

@media (max-width: 960px) {
  .home-container { padding: 24px 32px 72px; }
  .home-h1 { font-size: 64px; letter-spacing: -2px; }
  .home-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .home-pull-quote { padding: 48px 24px; margin: 56px 0; }
  .home-pull-quote p { font-size: 28px; }
  .home-features { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 640px) {
  .home-container { padding: 20px 20px 64px; }
  .home-nav {
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 16px;
  }
  .home-brand-wrap { display: flex; }
  .home-nav-toggle { display: flex; align-items: center; justify-content: center; }
  .home-brand { font-size: 24px; }
  .home-nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    font-size: 15px;
    padding: 20px 0 8px;
    margin-top: 16px;
    border-top: 1px solid var(--color-border);
  }
  .home-nav-links.open { display: flex; }
  .home-nav-cta {
    padding: 10px 18px;
    font-size: 13px;
    width: 100%;
    text-align: center;
  }
  .home-hero { padding: 32px 0 48px; }
  .home-eyebrow { font-size: 10px; letter-spacing: 2px; margin-bottom: 24px; }
  .home-h1 { font-size: 40px; letter-spacing: -1.2px; line-height: 0.98; margin-bottom: 32px; }
  .home-subhead { font-size: 17px; }
  .home-subhead-drop { font-size: 56px; margin: 4px 10px -2px 0; }
  .home-cta-row { flex-direction: column; align-items: flex-start; gap: 16px; }
  .home-cta-primary { width: 100%; padding: 14px 24px; text-align: center; }
  .home-demo { aspect-ratio: auto; padding: 24px 20px 20px; }
  .home-demo-word { font-size: 36px; }
  .home-pull-quote { padding: 40px 16px; margin: 48px 0; }
  .home-pull-quote p { font-size: 22px; }
  .home-pull-quote-marks { font-size: 48px; vertical-align: -10px; }
  .home-features { gap: 32px; }
  .home-feature h3 { font-size: 24px; }
  .home-footer { flex-direction: column; gap: 12px; align-items: flex-start; }
}