/* Worde — landing page.
   Layout: an editorial story set on warm paper. Wide margins, asymmetric two-column spreads, thin
   rules as structure; type does the work that cards and icons do elsewhere. */

:root {
  /* Colour: the dictionary by day. Burgundy is red ink, used sparingly. */
  --bg: #F4EFE5;
  --surface: #ECE4D6;
  --card: #FAF6EE;
  --text-primary: #211E1A;
  --text-secondary: #746B61;
  --text-muted: #968D82;
  --divider: #D9CFBF;
  --accent: #A33A32;
  --accent-hover: #8A2E27;
  --on-accent: #FBF6EC;
  --danger: #A33A32;
  --device: #1C1916;
  --card-rule: #C3CDD3;
  --shadow: 45 30 15;
  --grain-opacity: 0.035;
  /* Letterpress: a highlight below the letter and a shadow above it, as if pressed into the sheet. */
  --press-light: rgb(255 255 255 / 0.75);
  --press-dark: rgb(60 40 20 / 0.16);
  --press-dark-deep: rgb(60 40 20 / 0.32);
  /* From the app's palette: margin rules and arrows, alternate thesaurus lines, quieter ink. */
  --annotation: #D9AAA2;
  --paper-shade: #EEE8DA;
  --ink-soft: #3D3831;

  /* Type: Playfair Display for words and display lines, Crimson Pro for reading, EB Garamond for IPA. */
  --font-display: "Playfair Display", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-serif: "Crimson Pro", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-ipa: "EB Garamond", "Gentium Plus", "Charis SIL", "Times New Roman", serif;
  --font-ui: var(--font-display);

  /* Measure and space. */
  --content-width: 76rem;
  --reading-width: 38rem;
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;
  --space-9: clamp(4.5rem, 11vw, 9rem);
  --radius-sm: 3px;
  --radius-md: 16px;
  --radius-phone: 13.5% / 6.3%;
  --transition-fast: 180ms ease-out;
  --transition-normal: 320ms ease-in-out;
  --header-h: 4.25rem;
  color-scheme: light;
}

/* The dictionary under warm evening light: never pure black. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #191614;
    --surface: #221E1B;
    --card: #1F1B18;
    --text-primary: #EEE7DA;
    --text-secondary: #A79D8F;
    --text-muted: #8C8276;
    --divider: #37312C;
    --accent: #C8665C;
    --accent-hover: #D9817A;
    --on-accent: #191614;
    --danger: #C8665C;
    --device: #0D0B0A;
    --card-rule: #39434A;
    --shadow: 0 0 0;
    --grain-opacity: 0.05;
    --press-light: rgb(255 255 255 / 0.06);
    --press-dark: rgb(0 0 0 / 0.55);
    --press-dark-deep: rgb(0 0 0 / 0.8);
    --annotation: #7A4A43;
    --paper-shade: #201C19;
    --ink-soft: #D6CDBE;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #191614;
  --surface: #221E1B;
  --card: #1F1B18;
  --text-primary: #EEE7DA;
  --text-secondary: #A79D8F;
  --text-muted: #8C8276;
  --divider: #37312C;
  --accent: #C8665C;
  --accent-hover: #D9817A;
  --on-accent: #191614;
  --danger: #C8665C;
  --device: #0D0B0A;
  --card-rule: #39434A;
  --shadow: 0 0 0;
  --grain-opacity: 0.05;
  --press-light: rgb(255 255 255 / 0.06);
  --press-dark: rgb(0 0 0 / 0.55);
  --press-dark-deep: rgb(0 0 0 / 0.8);
  --annotation: #7A4A43;
  --paper-shade: #201C19;
  --ink-soft: #D6CDBE;
  color-scheme: dark;
}

/* ── Base ─────────────────────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 1rem); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 1.05rem + 0.3vw, 1.25rem);
  line-height: 1.55;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
/* Paper grain, fixed and faint. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.5  0 0 0 0 0.42  0 0 0 0 0.3  0 0 0 1 0'/></filter><rect width='220' height='220' filter='url(%23n)'/></svg>");
}
img, svg { max-width: 100%; }
[hidden] { display: none !important; }
p, h1, h2, h3, ol, ul, dl, dd, figure, blockquote { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
a { color: inherit; }
i, em, cite { font-style: italic; }
mark { background: none; color: var(--accent); }
::selection { background: color-mix(in srgb, var(--accent) 22%, transparent); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.skip {
  position: absolute; left: var(--gutter); top: -4rem; z-index: 200;
  background: var(--accent); color: var(--on-accent); padding: 0.6rem 1rem; text-decoration: none;
}
.skip:focus { top: 1rem; }

.wrap {
  width: 100%;
  max-width: calc(var(--content-width) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.reading { max-width: var(--reading-width); }

/* ── Type ─────────────────────────────────────────────────────────────────────────── */

h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 1.4rem + 2.6vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.chapter-text p:not(.kicker), .reading > p:not(.kicker) {
  max-width: 34rem;
  margin-top: var(--space-5);
  color: var(--text-primary);
  text-wrap: pretty;
}
.kicker, .small-caps, .app-label {
  font-family: var(--font-ui);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.24em;
}
.kicker {
  display: block;
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: var(--space-4);
}
.small-caps { font-size: 0.72em; color: var(--text-secondary); }
.aside { font-size: 1rem; color: var(--text-secondary); }
.ipa { font-family: var(--font-ipa); color: var(--accent); letter-spacing: 0.03em; }
.num { color: var(--accent); font-weight: 600; margin-right: 0.35em; font-variant-numeric: lining-nums; }
.example { font-style: italic; color: var(--text-secondary); }
.rule { border: 0; border-top: 1px solid var(--divider); margin: 0; }

.text-link {
  display: inline-flex; align-items: center; gap: 0.4em; min-height: 44px;
  color: var(--text-primary); text-decoration: underline; text-decoration-color: var(--divider);
  text-underline-offset: 0.3em; text-decoration-thickness: 1px;
  transition: text-decoration-color var(--transition-fast), color var(--transition-fast);
}
.text-link:hover { text-decoration-color: var(--accent); color: var(--accent); }

.cta {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0.75rem 1.5rem;
  background: var(--accent); color: var(--on-accent);
  font-family: var(--font-ui); font-weight: 500; font-size: 0.78rem;
  text-transform: uppercase; letter-spacing: 0.18em; text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}
.cta:hover { background: var(--accent-hover); }
.cta-small { min-height: 44px; padding: 0.55rem 1.1rem; font-size: 0.7rem; }

.inline-word {
  font-family: var(--font-display); font-style: italic; color: var(--accent);
  text-decoration: underline; text-decoration-color: var(--divider); text-underline-offset: 0.25em;
  min-height: 44px; padding-inline: 0.1em;
}
.inline-word:hover { text-decoration-color: var(--accent); }

/* ── Header ───────────────────────────────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}
.site-header.scrolled {
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom-color: var(--divider);
}
.header-row {
  display: flex; align-items: center; gap: var(--space-6);
  min-height: var(--header-h);
  transition: min-height var(--transition-fast);
}
.scrolled .header-row { min-height: 3.5rem; }
.wordmark {
  font-family: var(--font-display); font-style: italic; font-size: 1.6rem;
  text-decoration: none; color: var(--text-primary); line-height: 1;
}
.site-nav { display: flex; gap: var(--space-5); margin-left: auto; }
.site-nav a {
  font-family: var(--font-ui); font-size: 0.72rem; font-weight: 500; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--text-secondary); text-decoration: none;
  display: inline-flex; align-items: center; min-height: 44px;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.site-nav a:hover { color: var(--text-primary); border-bottom-color: var(--accent); }
@media (max-width: 760px) {
  .site-nav { display: none; }
  .header-row .cta-small { margin-left: auto; }
}

/* ── Hero ─────────────────────────────────────────────────────────────────────────── */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  align-items: center;
  gap: var(--space-7);
  padding-block: clamp(2.5rem, 7vw, 6rem) var(--space-9);
}
.hero-text { min-width: 0; }
.hero-wordmark {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(4.5rem, 2rem + 11vw, 10.5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin-left: -0.04em;
}
.hero-line {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.25rem);
  line-height: 1.2;
  margin-top: var(--space-5);
  color: var(--text-primary);
}
.hero-copy { max-width: 31rem; margin-top: var(--space-5); color: var(--text-secondary); text-wrap: pretty; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-3) var(--space-6); margin-top: var(--space-7); }
.hero-device { justify-self: center; width: 100%; display: flex; justify-content: center; }

@media (max-width: 860px) {
  .hero { grid-template-columns: minmax(0, 1fr); gap: var(--space-8); }
}

/* ── The phone and its screen ─────────────────────────────────────────────────────── */

.phone {
  width: min(330px, 80vw);
  aspect-ratio: 9 / 19.5;
  max-width: 100%;
  padding: 3.2%;
  border-radius: var(--radius-phone);
  background: var(--device);
  container-type: inline-size;
  box-shadow:
    0 50px 90px -40px rgb(var(--shadow) / 0.45),
    0 14px 30px -16px rgb(var(--shadow) / 0.3),
    inset 0 0 0 1.5px color-mix(in srgb, var(--device) 70%, #8a8178);
}
.phone-screen {
  position: relative;
  height: 100%;
  border-radius: 11% / 5.1%;
  background: var(--bg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding-inline: 6.6cqi;
}
.island {
  position: absolute; top: 3cqi; left: 50%; translate: -50% 0;
  width: 31cqi; height: 9cqi; border-radius: 5cqi; background: var(--device);
}
.app-wordmark { font-family: var(--font-display); font-style: italic; font-size: 8cqi; color: var(--text-secondary); margin-top: 18cqi; line-height: 1; }
.phone-screen .app-label { font-size: 3cqi; letter-spacing: 0.22em; color: var(--text-secondary); margin-top: 8cqi; }
.app-headword {
  font-family: var(--font-display); font-size: 9.8cqi; line-height: 1.05; margin-top: 2.5cqi;
  letter-spacing: -0.01em; color: var(--text-primary);
}
.app-pron { display: flex; align-items: center; gap: 2cqi; margin-top: 1.5cqi; }
.phone-screen .speak { width: 10cqi; height: 10cqi; margin-left: -1.6cqi; }
.app-pron .ipa { font-size: 4.9cqi; }
.app-pos { font-family: var(--font-ui); font-weight: 500; text-transform: uppercase; letter-spacing: 0.2em; font-size: 2.8cqi; color: var(--text-secondary); }
.app-def { font-family: var(--font-display); font-size: 4.9cqi; line-height: 1.45; margin-top: 3cqi; color: var(--text-primary); }
.app-label-recent { margin-top: 9cqi !important; }
.app-rows { margin-top: 1cqi; }
.app-rows li { font-family: var(--font-display); font-size: 5.6cqi; padding-block: 2.7cqi; border-bottom: 1px solid var(--divider); line-height: 1.2; }
.app-search {
  margin-top: auto; display: flex; align-items: center; gap: 2.6cqi;
  border: 1px solid var(--divider); border-radius: 4.2cqi; background: var(--card);
  padding: 3.4cqi 4cqi; font-family: var(--font-display); font-size: 4.8cqi; color: var(--text-secondary);
  box-shadow: 0 1px 2px rgb(var(--shadow) / 0.06);
}
.app-search svg { width: 5cqi; height: 5cqi; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; flex: none; }
.app-tabs {
  display: flex; justify-content: space-between; margin: 3.5cqi -6.6cqi 0; padding: 3.4cqi 5cqi 7.5cqi;
  border-top: 1px solid var(--divider);
  font-family: var(--font-ui); font-weight: 500; font-size: 2.55cqi; text-transform: uppercase; letter-spacing: 0.14em; color: var(--text-secondary);
}
.app-tabs .on { color: var(--accent); text-decoration: underline; text-underline-offset: 1.6cqi; text-decoration-thickness: 1px; }

/* The word of the day changes gently: a fade and a few points of rise. */
.wotd { transition: opacity 420ms ease, transform 420ms ease; }
.wotd.leaving { opacity: 0; transform: translateY(-4px); }
.wotd.arriving { opacity: 0; transform: translateY(4px); transition: none; }

/* ── The speaker ──────────────────────────────────────────────────────────────────── */

.speak {
  display: inline-grid; place-items: center; flex: none;
  width: 44px; height: 44px; color: var(--accent); border-radius: 50%;
}
.speak svg { width: 72%; height: 72%; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; overflow: visible; }
.speak .w1, .speak .w2 { opacity: 0; transition: opacity 160ms ease-in; }
.speak svg { transition: transform 120ms ease-out; }
.speak.pulse svg { transform: scale(1.1); }
.speak.pulse .w1, .speak.pulse .w2 { opacity: 0.9; transition-duration: 100ms; }

/* ── Sections ─────────────────────────────────────────────────────────────────────── */

.chapter, .intro, .philosophy, .index, .closing, .interlude {
  position: relative;
  padding-block: var(--space-9);
}
/* A thin rule across the measure opens each chapter, like a section break in a book. */
.chapter::before, .philosophy::before, .index::before, .closing::before, .interlude::before {
  content: "";
  position: absolute; top: 0; left: var(--gutter); right: var(--gutter);
  border-top: 1px solid var(--divider);
}
.split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.chapter-text { min-width: 0; }
@media (max-width: 900px) {
  .split { grid-template-columns: minmax(0, 1fr); }
}

/* Why Worde exists: one statement, a ghost of a dictionary initial behind it. */
.intro { overflow: hidden; padding-block: var(--space-8) var(--space-9); }
.intro .reading { position: relative; margin-left: clamp(0rem, 12vw, 14rem); }
.intro .rule { width: 6rem; border-top: 2px solid var(--accent); margin-bottom: var(--space-6); }
.statement {
  font-family: var(--font-display); font-weight: 400;
  font-size: clamp(2.2rem, 1.4rem + 3.6vw, 4.25rem); line-height: 1.06; letter-spacing: -0.015em;
}
.lede { font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.45rem); line-height: 1.5; color: var(--text-secondary); margin-top: var(--space-6) !important; }
.ghost-letter {
  position: absolute; z-index: 0; right: var(--gutter); top: 50%; translate: 0 -54%;
  font-family: var(--font-display); font-style: italic; font-size: clamp(16rem, 34vw, 30rem); line-height: 1;
  color: var(--text-primary); opacity: 0.045; pointer-events: none; user-select: none;
}

/* An app surface on the page: the one place a panel earns a border and a shadow. */
.app-panel {
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--divider);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px -40px rgb(var(--shadow) / 0.35);
  padding: clamp(1.25rem, 3vw, 2rem);
}
.app-panel-title { font-family: var(--font-ui); font-weight: 500; text-transform: uppercase; letter-spacing: 0.3em; font-size: 0.72rem; color: var(--text-secondary); text-align: center; }

/* ── Search demonstration ─────────────────────────────────────────────────────────── */

.search-demo { display: flex; flex-direction: column; gap: var(--space-5); min-height: 27rem; }
.results { flex: 1; }
.result {
  display: block; width: 100%; text-align: left;
  padding-block: 0.9rem; border-bottom: 1px solid var(--divider);
  animation: rise 260ms ease-out both;
}
.results li:nth-child(2) .result { animation-delay: 30ms; }
.results li:nth-child(3) .result { animation-delay: 60ms; }
.results li:nth-child(4) .result { animation-delay: 90ms; }
.r-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.r-word { font-family: var(--font-display); font-size: clamp(1.35rem, 1.1rem + 0.8vw, 1.65rem); line-height: 1.2; color: var(--text-primary); }
.r-word .typed { color: var(--text-secondary); }
.r-pos { font-family: var(--font-ui); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-secondary); flex: none; }
.r-gloss { display: block; color: var(--text-secondary); font-size: 1.02rem; margin-top: 0.15rem; }
.r-detail { display: block; padding-top: 0.6rem; animation: rise 220ms ease-out both; }
.r-detail .ipa { font-size: 1.05rem; }
.r-detail .r-def { display: block; margin-top: 0.3rem; color: var(--text-primary); }
.r-detail .example { display: block; margin-top: 0.3rem; font-size: 1rem; }
.results .results-label { font-family: var(--font-ui); font-weight: 500; text-transform: uppercase; letter-spacing: 0.24em; font-size: 0.68rem; color: var(--text-secondary); padding-top: 1.4rem; }
.results .results-empty { color: var(--text-secondary); font-style: italic; padding-top: 1rem; }
.search-field {
  display: flex; align-items: center; gap: 0.75rem;
  min-height: 56px; padding-inline: 1rem;
  border: 1px solid var(--divider); border-radius: var(--radius-md); background: var(--bg);
  box-shadow: 0 2px 6px rgb(var(--shadow) / 0.06);
  transition: border-color var(--transition-fast);
}
.search-field:focus-within { border-color: var(--text-secondary); }
.search-field svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--text-secondary); stroke-width: 1.6; stroke-linecap: round; }
.search-field input {
  flex: 1; min-width: 0; border: 0; background: none; outline: none;
  font-family: var(--font-display); font-size: 1.35rem; color: var(--text-primary); caret-color: var(--accent);
  padding-block: 0.6rem;
}
.search-field input::placeholder { color: var(--text-secondary); }
.search-field input::-webkit-search-cancel-button { filter: grayscale(1); opacity: 0.5; }

/* ── The entry ────────────────────────────────────────────────────────────────────── */

.entry-story { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.sticky-text { position: sticky; top: calc(var(--header-h) + 2.5rem); }
@media (max-width: 900px) {
  .entry-story { grid-template-columns: minmax(0, 1fr); }
  .sticky-text { position: static; }
}
.facets { display: flex; flex-wrap: wrap; gap: 0 1.4rem; margin-top: var(--space-6); }
.facets button {
  font-family: var(--font-display); font-style: italic; font-size: 1.25rem; color: var(--text-secondary);
  min-height: 44px; border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.facets button:hover, .facets button[aria-pressed="true"] { color: var(--accent); border-bottom-color: var(--accent); }

.page-sheet {
  min-width: 0;
  background: var(--card);
  border: 1px solid var(--divider);
  padding: clamp(1.5rem, 4.5vw, 3.75rem);
  box-shadow: 0 40px 80px -50px rgb(var(--shadow) / 0.4);
}
.page-sheet [data-part] { transition: opacity var(--transition-normal); }
.page-sheet[data-focus] [data-part] { opacity: 0.28; }
.page-sheet[data-focus="meaning"] [data-part="meaning"],
.page-sheet[data-focus="sound"] [data-part="sound"],
.page-sheet[data-focus="context"] [data-part="context"],
.page-sheet[data-focus="history"] [data-part="history"],
.page-sheet[data-focus="connections"] [data-part="connections"] { opacity: 1; }
.page-sheet[data-focus="context"] .senses { opacity: 1; }
.page-sheet[data-focus="context"] .senses > li > p:not(.example) { opacity: 0.28; transition: opacity var(--transition-normal); }
.sheet-headword { font-family: var(--font-display); font-weight: 400; font-size: clamp(2.8rem, 1.8rem + 4vw, 4.75rem); line-height: 1; letter-spacing: -0.02em; overflow-wrap: anywhere; }
.sheet-pron { display: flex; align-items: center; gap: 0.6rem; margin-top: 0.5rem; margin-left: -0.6rem; }
.sheet-pron .ipa { font-size: 1.35rem; }
.page-sheet > .rule { margin-block: 1.25rem; }
.senses { counter-reset: sense; display: grid; gap: 1.1rem; }
.senses > li { counter-increment: sense; position: relative; padding-left: 1.6rem; font-size: 1.22rem; line-height: 1.5; }
.senses > li::before { content: counter(sense); position: absolute; left: 0; top: 0; color: var(--accent); font-weight: 600; font-family: var(--font-display); font-size: 1.05rem; line-height: 1.75; }
.senses .example { margin-top: 0.5rem; padding-left: 1rem; border-left: 1.5px solid color-mix(in srgb, var(--accent) 35%, transparent); font-size: 1.1rem; }
.sheet-section { margin-top: 1.6rem; }
.sheet-section .small-caps { display: block; font-size: 0.68rem; margin-bottom: 0.5rem; }
.sheet-quote p { font-style: italic; font-size: 1.15rem; color: var(--text-primary); }
.sheet-quote footer { margin-top: 0.4rem; font-size: 0.95rem; color: var(--text-secondary); }
.sheet-quote footer .small-caps { display: inline; font-size: 0.66rem; margin: 0 0.4rem 0 0; }
.etym-prose { font-style: italic; }
.related-line { font-family: var(--font-display); font-size: 1.1rem; color: var(--text-primary); }

/* ── Word trails ──────────────────────────────────────────────────────────────────── */

.trail-set { display: grid; gap: var(--space-8); margin-top: var(--space-8); }
.trail:nth-child(2) { margin-left: clamp(0rem, 10vw, 9rem); }
.trail-words {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.1rem 0.6rem;
  font-family: var(--font-display); font-size: clamp(1.7rem, 1.1rem + 2.6vw, 3rem); line-height: 1.25;
}
.trail-word {
  min-height: 44px; color: var(--text-primary);
  text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 0.18em; text-decoration-thickness: 1px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}
.trail-word:first-child { font-style: italic; }
.trail-word:hover { text-decoration-color: var(--divider); }
.trail-word[aria-pressed="true"] { color: var(--accent); text-decoration-color: var(--accent); }
.arrow { color: var(--text-muted); font-size: 0.7em; }
.trail-note { margin-top: var(--space-3); min-height: 3.2em; color: var(--text-secondary); max-width: 40rem; }
.trail-note b { font-family: var(--font-display); font-weight: 400; color: var(--text-primary); }
.trail-note .small-caps { margin-inline: 0.5em; }

/* ── Alphabet rail ────────────────────────────────────────────────────────────────── */

.rail-demo { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 2.75rem; gap: 1rem; min-height: 26rem; padding-right: 0.5rem; overflow: hidden; }
.rail-reading { min-width: 0; display: flex; flex-direction: column; }
.rail-prefix {
  font-family: var(--font-display); font-style: italic; font-size: clamp(2.6rem, 2rem + 2.5vw, 3.6rem); line-height: 1;
  color: var(--accent); letter-spacing: 0.06em; min-height: 1.1em;
}
.rail-results { margin-top: 1rem; flex: 1; }
.rail-results li { font-family: var(--font-display); font-size: 1.35rem; padding-block: 0.55rem; border-bottom: 1px solid var(--divider); overflow-wrap: anywhere; }
.rail-results .typed { color: var(--text-secondary); }
.rail-results .none { font-family: var(--font-serif); font-style: italic; color: var(--text-secondary); border: 0; }
.rail-next { display: flex; flex-wrap: wrap; gap: 0 0.1rem; margin-top: 0.75rem; align-items: center; }
.rail-next button {
  min-width: 44px; min-height: 44px; font-family: var(--font-display); font-size: 1.15rem; color: var(--text-secondary);
  border-radius: var(--radius-sm); transition: color var(--transition-fast), background-color var(--transition-fast);
}
.rail-next button:hover { color: var(--accent); background: var(--surface); }
.rail-next .back { font-size: 0.95rem; }
.rail {
  position: relative; display: flex; flex-direction: column; justify-content: space-between; align-items: center;
  padding-block: 0.5rem; touch-action: none; user-select: none; cursor: ns-resize; border-radius: 22px;
}
.nowrap { white-space: nowrap; }
.rail span.letter {
  font-family: var(--font-ui); font-weight: 500; font-size: 0.72rem; line-height: 1; color: var(--text-secondary);
  transition: transform 120ms ease-out, color 120ms ease-out;
  transform-origin: right center;
}
.rail span.letter.current { color: var(--accent); }
.rail.dim span.letter:not(.current) { opacity: 0.35; }
.rail-hint { display: none; }
.rail-fan { position: absolute; inset: 0; pointer-events: none; }
.rail-fan .tab {
  position: absolute; right: 0; translate: 0 -50%;
  font-family: var(--font-ui); font-weight: 500; font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 0.35rem 0.8rem; background: var(--card); color: var(--text-secondary);
  border: 1px solid var(--divider); border-radius: 4px; white-space: nowrap;
  transition: top 90ms linear, opacity 120ms ease-out;
}
.rail-fan .tab.sel { color: var(--accent); box-shadow: 0 8px 18px -8px rgb(var(--shadow) / 0.4); border-bottom: 2.5px solid var(--accent); font-size: 0.95rem; }
.rail-fan .proof {
  position: absolute; width: 4.5rem; height: 4.5rem; translate: -50% -100%;
  display: grid; place-items: center; background: var(--bg); border: 1px solid var(--divider);
  border-bottom: 2.5px solid var(--accent); font-family: var(--font-display); font-style: italic; font-size: 2.4rem; color: var(--accent);
  box-shadow: 0 10px 24px -10px rgb(var(--shadow) / 0.45);
}

/* ── Continuous dictionary ────────────────────────────────────────────────────────── */

.stream-chapter { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
@media (max-width: 900px) { .stream-chapter { grid-template-columns: minmax(0, 1fr); } }
.stream { min-width: 0; }
.stream li {
  display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; align-items: baseline;
  padding-block: clamp(1.2rem, 3vw, 2rem); border-bottom: 1px solid var(--divider);
  transform-origin: left center;
  transition: opacity 360ms ease, transform 360ms ease;
}
.s-word { font-family: var(--font-display); font-size: clamp(1.9rem, 1.3rem + 2.2vw, 2.9rem); line-height: 1.1; transition: color 360ms ease; }
.s-pos { font-family: var(--font-ui); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-secondary); }
.s-def { grid-column: 1 / -1; margin-top: 0.35rem; color: var(--text-secondary); max-width: 34rem; }
.js .stream li { opacity: 0.42; }
.js .stream li.focus { opacity: 1; transform: scale(1.015); }
.js .stream li.focus .s-word { color: var(--text-primary); }

/* ── Etymology ────────────────────────────────────────────────────────────────────── */

.timeline { position: relative; min-width: 0; padding-left: 1.75rem; }
.timeline::before { content: ""; position: absolute; left: 0.32rem; top: 1.6rem; bottom: 1.6rem; border-left: 1px solid var(--divider); }
.stage { position: relative; }
.stage::before {
  content: ""; position: absolute; left: -1.75rem; top: 1.45rem; width: 0.6rem; height: 0.6rem;
  border: 1.2px solid var(--accent); background: var(--bg); rotate: 45deg;
}
.stage.open::before { background: var(--accent); }
.stage + .stage { margin-top: 0.25rem; }
.stage button {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.2rem 1rem; width: 100%; text-align: left;
  min-height: 44px; padding-block: 0.65rem;
}
.stage .form { font-family: var(--font-display); font-style: italic; font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); color: var(--text-primary); transition: color var(--transition-fast); }
.stage button:hover .form, .stage.open .form { color: var(--accent); }
.stage .lang { font-family: var(--font-ui); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-secondary); }
/* As it arrives, the thread draws down and each older form follows it. */
.js .timeline::before { transform-origin: top; transition: transform 1100ms ease-out; }
.js .timeline .stage { transition: opacity 500ms ease-out, transform 500ms ease-out; }
.js .timeline:not(.drawn)::before { transform: scaleY(0); }
.js .timeline:not(.drawn) .stage { opacity: 0; transform: translateY(8px); }
.js .timeline.drawn .stage:nth-child(2) { transition-delay: 180ms; }
.js .timeline.drawn .stage:nth-child(3) { transition-delay: 360ms; }
.js .timeline.drawn .stage:nth-child(4) { transition-delay: 540ms; }
.js .timeline.drawn .stage:nth-child(5) { transition-delay: 720ms; }
.stage-detail { padding: 0 0 0.75rem; color: var(--text-secondary); max-width: 30rem; animation: rise 260ms ease-out both; }

/* ── Quotations ───────────────────────────────────────────────────────────────────── */

.big-quote { margin-top: var(--space-8); max-width: 52rem; }
.big-quote.second { margin-left: auto; max-width: 44rem; }
.big-quote blockquote p {
  font-family: var(--font-display); font-style: italic; font-weight: 400;
  font-size: clamp(1.7rem, 1.1rem + 2.6vw, 3rem); line-height: 1.22; letter-spacing: -0.01em; text-wrap: balance;
}
.big-quote.second blockquote p { font-size: clamp(1.4rem, 1rem + 1.6vw, 2.2rem); }
.big-quote figcaption { margin-top: var(--space-4); color: var(--text-secondary); font-size: 1rem; }
.big-quote figcaption .small-caps { font-size: 0.72rem; margin-right: 0.5rem; }

/* ── My Lexicon ───────────────────────────────────────────────────────────────────── */

.lexicon-demo { min-height: 26rem; }
.filters { display: flex; gap: 0 1.2rem; overflow-x: auto; margin-top: 0.75rem; border-bottom: 1px solid var(--divider); scrollbar-width: none; }
.filters button {
  flex: none; min-height: 44px; font-family: var(--font-ui); font-weight: 500; font-size: 0.68rem;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-secondary); border-bottom: 1.5px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
.filters button[aria-pressed="true"] { color: var(--accent); border-bottom-color: var(--accent); }
.lexicon-list li { padding-block: 0.85rem; border-bottom: 1px solid var(--divider); animation: rise 240ms ease-out both; }
.lexicon-list .l-word { display: block; font-family: var(--font-display); font-size: 1.45rem; line-height: 1.2; }
.lexicon-list .l-gloss { display: block; font-size: 1rem; color: var(--text-secondary); }
.lexicon-list .l-theme { font-family: var(--font-display); font-style: italic; color: var(--accent); font-size: 1.2rem; border: 0; padding: 1.1rem 0 0.1rem; }
.lexicon-list .l-fav { color: var(--accent); font-size: 0.8em; margin-left: 0.35em; }

/* ── Learn: an index card ─────────────────────────────────────────────────────────── */

.card-demo { min-width: 0; display: grid; justify-items: center; gap: var(--space-5); perspective: 1600px; }
.index-card { width: min(100%, 32rem); aspect-ratio: 5 / 3.2; text-align: left; display: block; }
.card-inner {
  position: relative; display: block; width: 100%; height: 100%;
  transform-style: preserve-3d; transition: transform 400ms ease-in-out, translate 120ms ease-out;
}
.index-card[aria-pressed="true"] .card-inner { transform: rotateY(180deg); }
.index-card.lifting .card-inner { translate: 0 -2px; }
.card-face {
  position: absolute; inset: 0; display: flex; flex-direction: column; backface-visibility: hidden;
  padding: 0 clamp(1.25rem, 6%, 2.25rem) clamp(1rem, 4%, 1.75rem);
  background-color: var(--card);
  /* The faint blue lines of a ruled 5 × 3 card, below its red header rule. */
  background-image: repeating-linear-gradient(to bottom, transparent 0 calc(1.9rem - 1px), color-mix(in srgb, var(--card-rule) 70%, transparent) calc(1.9rem - 1px) 1.9rem);
  background-position: 0 3.2rem;
  background-size: 100% calc(100% - 3.2rem);
  background-repeat: no-repeat;
  border: 1px solid var(--divider); border-radius: 3px;
  box-shadow: 0 18px 36px -22px rgb(var(--shadow) / 0.45);
  transition: box-shadow 200ms ease;
}
.index-card.lifting .card-face { box-shadow: 0 24px 44px -20px rgb(var(--shadow) / 0.55); }
.card-face::before { content: ""; position: absolute; left: 0; right: 0; top: 3.2rem; border-top: 1px solid color-mix(in srgb, var(--accent) 55%, transparent); }
.card-back { transform: rotateY(180deg); }
.card-word { font-family: var(--font-display); font-size: clamp(2.4rem, 1.6rem + 3vw, 3.4rem); line-height: 1; margin-top: 4.6rem; }
.card-front .ipa { font-size: 1.25rem; margin-top: 0.35rem; }
.card-front .small-caps { font-size: 0.66rem; margin-top: 0.1rem; }
.card-prompt { margin-top: auto; font-style: italic; color: var(--text-secondary); font-size: 1rem; }
.card-back-head { display: flex; align-items: baseline; gap: 0.6rem; height: 3.2rem; padding-top: 1.45rem; }
.card-back-word { font-family: var(--font-display); font-size: 1.35rem; color: var(--accent); }
.card-back .small-caps { font-size: 0.64rem; }
.card-sense { display: block; font-family: var(--font-display); font-size: clamp(1.05rem, 0.9rem + 0.6vw, 1.3rem); line-height: 1.4; margin-top: 0.9rem; }
.card-origin { display: block; margin-top: auto; font-style: italic; color: var(--text-secondary); font-size: 1rem; }
.grades { display: grid; grid-template-columns: repeat(3, 1fr); width: min(100%, 32rem); border-top: 1px solid var(--divider); }
.grades button {
  min-height: 52px; font-family: var(--font-ui); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--text-primary); position: relative; transition: color var(--transition-fast);
}
.grades button + button::before { content: ""; position: absolute; left: 0; top: 30%; bottom: 30%; border-left: 1px solid var(--divider); }
.grades [data-grade="know"] { color: var(--accent); }
.grades button:hover { color: var(--accent); }
.grade-note { font-style: italic; color: var(--text-secondary); min-height: 1.6em; text-align: center; font-size: 1rem; }

/* ── Typefaces ────────────────────────────────────────────────────────────────────── */

.type-demo { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(2rem, 5vw, 5rem); margin-top: var(--space-8); align-items: start; }
@media (max-width: 900px) { .type-demo { grid-template-columns: minmax(0, 1fr); } }
.faces li + li { border-top: 1px solid var(--divider); }
.faces button { display: grid; gap: 0.1rem; width: 100%; text-align: left; padding-block: 0.8rem; position: relative; }
.face-sample { font-size: 1.8rem; line-height: 1.15; color: var(--text-primary); transition: color var(--transition-fast); }
.face-name { font-size: 0.95rem; color: var(--text-secondary); font-style: italic; }
.faces button[aria-checked="true"] .face-sample { color: var(--accent); }
.faces button[aria-checked="true"]::after {
  content: "In use"; position: absolute; right: 0; top: 1.25rem;
  font-family: var(--font-ui); font-weight: 500; font-size: 0.62rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent);
}
.f-letterpress { --head: "Playfair Display", var(--font-display); --body: "Lora", Georgia, serif; }
.f-garamond { --head: "EB Garamond", Garamond, serif; --body: "EB Garamond", Garamond, serif; }
.f-baskerville { --head: "Libre Baskerville", Baskerville, serif; --body: "Libre Baskerville", Baskerville, serif; }
.f-cormorant { --head: "Cormorant Garamond", Garamond, serif; --body: "Cormorant Garamond", Garamond, serif; }
.f-crimson { --head: "Crimson Pro", Georgia, serif; --body: "Crimson Pro", Georgia, serif; }
.face-sample { font-family: var(--head); }
.type-sample {
  --size: 1.2rem;
  min-width: 0; padding: clamp(1.25rem, 3vw, 2.25rem); background: var(--card); border: 1px solid var(--divider);
  font-family: var(--body); font-size: var(--size); line-height: 1.55;
  transition: font-size var(--transition-normal);
}
.type-sample .sample-head { font-family: var(--head); font-size: 2.2em; line-height: 1.05; margin-bottom: 0.6em; }
.type-sample .sample-head .small-caps { font-size: 0.24em; vertical-align: middle; margin-left: 0.6em; }
.type-sample .example { margin-top: 0.6em; }
.size-control { display: flex; align-items: center; gap: 0.25rem; margin-top: 1.5rem; padding-top: 0.5rem; border-top: 1px solid var(--divider); font-size: 1rem; }
.size-a { min-width: 44px; min-height: 44px; font-family: var(--font-display); color: var(--text-primary); }
.size-a.small { font-size: 0.85rem; }
.size-a.large { font-size: 1.35rem; }
.size-dots { display: flex; }
.size-dots button { width: 36px; height: 44px; display: grid; place-items: center; }
.size-dots button span { width: 4px; height: 4px; border-radius: 50%; background: var(--text-secondary); transition: width var(--transition-fast), height var(--transition-fast), background-color var(--transition-fast); }
.size-dots button[aria-checked="true"] span { width: 9px; height: 9px; background: var(--accent); }

/* ── Light and dark ───────────────────────────────────────────────────────────────── */

.pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: var(--space-8); border: 1px solid var(--divider); }
@media (max-width: 700px) { .pair { grid-template-columns: minmax(0, 1fr); } }
.paper { padding: clamp(1.5rem, 4vw, 3rem); background: var(--bg); color: var(--text-primary); min-width: 0; }
/* Each half keeps its own palette, whatever the page's. */
.paper-light {
  --bg: #F4EFE5; --text-primary: #211E1A; --text-secondary: #746B61; --divider: #D9CFBF; --accent: #A33A32;
}
.paper-dark {
  --bg: #191614; --text-primary: #EEE7DA; --text-secondary: #A79D8F; --divider: #37312C; --accent: #C8665C;
}
.pair-label { font-family: var(--font-ui); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--text-secondary); }
.pair-word { font-family: var(--font-display); font-size: clamp(2.3rem, 1.6rem + 2.6vw, 3.4rem); line-height: 1; margin-top: 1.25rem; }
.pair-pron { margin-top: 0.5rem; }
.pair-pron .ipa { font-size: 1.2rem; }
.pair-def { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--divider); font-family: var(--font-display); font-size: 1.2rem; }
.paper .example { margin-top: 0.5rem; font-size: 1.05rem; }

.theme-choice { display: flex; gap: 0 1.5rem; margin-top: var(--space-6); }
.theme-choice button, .grades button { -webkit-tap-highlight-color: transparent; }
.theme-choice button {
  min-height: 44px; min-width: 44px; font-family: var(--font-ui); font-weight: 500; font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--text-secondary); border-bottom: 1.5px solid transparent; transition: color var(--transition-fast), border-color var(--transition-fast);
}
.theme-choice button[aria-checked="true"] { color: var(--accent); border-bottom-color: var(--accent); }

::view-transition-old(root), ::view-transition-new(root) { animation-duration: 220ms; animation-timing-function: ease-in-out; }
html.theme-fading, html.theme-fading * { transition: background-color 220ms ease, color 220ms ease, border-color 220ms ease !important; }

/* ── Sound and touch: an interlude ────────────────────────────────────────────────── */

.interlude .reading { margin-left: auto; max-width: 34rem; }
.interlude-title { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.2rem); font-style: italic; }
.marks { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 0.75rem; margin-top: var(--space-6) !important; }
.mark {
  min-width: 44px; min-height: 44px; font-family: var(--font-ipa); font-style: italic; font-size: 1.6rem; color: var(--accent);
  text-decoration: underline dotted; text-decoration-color: var(--divider); text-underline-offset: 0.25em;
}
.mark:hover { text-decoration-color: var(--accent); }
.mark-note { font-size: 0.95rem; font-style: italic; color: var(--text-secondary); margin-right: 1.25rem; }

/* ── Philosophy ───────────────────────────────────────────────────────────────────── */

.philosophy { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: var(--space-7) clamp(2rem, 6vw, 6rem); padding-block: clamp(6rem, 14vw, 12rem) clamp(4.5rem, 10vw, 8rem); }
.statement.big { font-size: clamp(2.6rem, 1.4rem + 5.4vw, 6rem); line-height: 1.02; letter-spacing: -0.02em; grid-row: span 2; align-self: start; }
.philosophy-lines { display: grid; }
.philosophy-lines p { font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.45rem); padding-block: 0.85rem; border-bottom: 1px solid var(--divider); }
.philosophy-lines p:first-child { border-top: 1px solid var(--divider); }
.philosophy-gift { font-size: clamp(1.25rem, 1.05rem + 0.6vw, 1.55rem); line-height: 1.45; text-wrap: pretty; }
.philosophy-close {
  grid-column: 1 / -1; margin-top: var(--space-6);
  font-family: var(--font-display); font-style: italic; font-size: clamp(1.9rem, 1.2rem + 2.8vw, 3.4rem); color: var(--accent);
}
@media (max-width: 860px) {
  .philosophy { grid-template-columns: minmax(0, 1fr); }
  .statement.big { grid-row: auto; }
}

/* ── Feature index ────────────────────────────────────────────────────────────────── */

.index-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-7) clamp(1.5rem, 4vw, 3.5rem); margin-top: var(--space-6); }
@media (max-width: 900px) { .index-list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .index-list { grid-template-columns: minmax(0, 1fr); } }
.index-list div { border-top: 1px solid var(--divider); padding-top: var(--space-4); min-width: 0; }
.index-list dt { font-family: var(--font-ui); font-weight: 500; font-size: 0.75rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--accent); }
.index-list dd { margin-top: 0.5rem; font-size: 1.1rem; }

/* ── Closing ──────────────────────────────────────────────────────────────────────── */

.closing { padding-block: clamp(6rem, 14vw, 11rem); }
.closing-line { font-family: var(--font-display); font-weight: 400; font-size: clamp(3rem, 1.4rem + 8vw, 8rem); line-height: 0.98; letter-spacing: -0.025em; }
.closing-sub { font-style: italic; font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.4rem); margin-top: var(--space-4); margin-left: clamp(0rem, 8vw, 8rem); color: var(--text-secondary); }
.closing-action { margin-top: var(--space-8); margin-left: clamp(0rem, 8vw, 8rem); max-width: 34rem; }
.waitlist { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.waitlist input {
  flex: 1 1 16rem; min-width: 0; min-height: 48px; padding: 0.6rem 1rem;
  font: inherit; font-size: 1.1rem; color: var(--text-primary); background: var(--card);
  border: 1px solid var(--divider); border-radius: var(--radius-sm);
}
.waitlist input::placeholder { color: var(--text-secondary); }
.waitlist input:focus { outline: none; border-color: var(--text-secondary); }
.waitlist input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.closing-note { margin-top: var(--space-4); font-style: italic; color: var(--text-secondary); min-height: 1.6em; }

/* ── Footer ───────────────────────────────────────────────────────────────────────── */

.site-footer { padding-block: 0 var(--space-7); }
.footer-row { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--space-3) var(--space-6); padding-top: var(--space-6); }
.footer-mark { font-family: var(--font-display); font-style: italic; font-size: 1.6rem; }
.footer-line { font-style: italic; color: var(--text-secondary); }
.footer-links { display: flex; gap: var(--space-5); margin-left: auto; }
.footer-links a, .footer-get {
  display: inline-flex; align-items: center; min-height: 44px;
  font-family: var(--font-ui); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-secondary); text-decoration: none;
}
.footer-links a:hover, .footer-get:hover { color: var(--accent); }
.footer-get { color: var(--accent); }
.colophon {
  margin-top: var(--space-5); font-family: var(--font-ui); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--text-secondary);
}

/* ── Letterpress wordmark: each letter a piece of type pressed into the paper ─────────── */

.sorts { display: inline-block; }
.sort {
  display: inline-block;
  text-shadow: 0 1.5px 0 var(--press-light), 0 -1px 0 var(--press-dark);
  transition: transform 140ms ease-out, text-shadow 140ms ease-out;
  cursor: default;
}
.sort:hover, .sort.pressed {
  transform: translateY(1.5px);
  text-shadow: 0 2px 1px var(--press-light), 0 -1.5px 1px var(--press-dark-deep);
}
@media (prefers-reduced-motion: no-preference) {
  .sort { animation: ink-in 700ms ease-out both; }
  .sort:nth-child(2) { animation-delay: 90ms; }
  .sort:nth-child(3) { animation-delay: 180ms; }
  .sort:nth-child(4) { animation-delay: 270ms; }
  .sort:nth-child(5) { animation-delay: 360ms; }
}
@keyframes ink-in { from { opacity: 0.15; filter: blur(3px); transform: translateY(6px); } to { opacity: 1; filter: none; transform: none; } }

/* ── The film ───────────────────────────────────────────────────────────────────────── */

.film { padding-top: var(--space-9); }
.film-head { max-width: var(--reading-width); }
.film-frame { position: relative; margin-top: var(--space-6); }
.film-video {
  display: block; width: 100%; aspect-ratio: 16 / 9; height: auto; background: var(--surface);
  border-radius: var(--radius-md); border: 1px solid var(--divider);
  box-shadow: 0 40px 80px -40px rgb(var(--shadow) / 0.45), 0 12px 28px -18px rgb(var(--shadow) / 0.3);
}
.film-play {
  position: absolute; left: 0; right: 0; top: 0; aspect-ratio: 16 / 9; border-radius: var(--radius-md);
  display: flex; align-items: flex-end; justify-content: flex-start; gap: var(--space-4); padding: clamp(1rem, 3vw, 2.25rem);
  background: linear-gradient(to top, rgb(var(--shadow) / 0.28), transparent 45%);
  transition: background var(--transition-normal);
}
.film-play-mark {
  display: grid; place-items: center; width: clamp(3.25rem, 6vw, 4.75rem); aspect-ratio: 1; border-radius: 50%;
  background: var(--accent); color: var(--on-accent); box-shadow: 0 12px 30px -10px rgb(var(--shadow) / 0.6);
  transition: transform var(--transition-fast), background var(--transition-fast);
}
.film-play-mark svg { width: 42%; height: 42%; fill: currentColor; margin-left: 8%; }
.film-play:hover .film-play-mark { transform: scale(1.06); background: var(--accent-hover); }
.film-play-label {
  font-family: var(--font-ui); font-weight: 500; font-size: 0.78rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: #FBF6EC; text-shadow: 0 1px 8px rgb(0 0 0 / 0.35); padding-bottom: 0.4rem; display: flex; flex-direction: column; gap: 0.35rem; text-align: left;
}
.film-len { font-family: var(--font-serif); font-style: italic; font-size: 1rem; letter-spacing: 0; text-transform: none; opacity: 0.9; }
@media (max-width: 600px) {
  .film-play { align-items: center; justify-content: center; background: rgb(var(--shadow) / 0.12); }
  .film-play-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}
.film-caption { margin-top: var(--space-4); max-width: 44rem; font-size: 1rem; color: var(--text-secondary); }

/* ── See it work: the app itself, one step at a time ──────────────────────────────────
   Sizes inside the phone are the app's point sizes on a 390-point screen, in cqi (1pt ≈ 0.256cqi).
   Display styles (headwords, definitions, labels) are Playfair Display; reading styles (examples,
   etymology, notes, glosses) are Lora, as in the app's Letterpress typeface. */

.text-button {
  display: inline-flex; align-items: center; gap: 0.4em; min-height: 44px;
  font-family: var(--font-ui); font-weight: 500; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent);
  border-bottom: 1px solid transparent; transition: border-color var(--transition-fast), color var(--transition-fast);
}
.text-button:hover { border-bottom-color: var(--accent); }
.text-button:disabled { color: var(--text-muted); cursor: default; border-bottom-color: transparent; }

.tour { padding-block: var(--space-9) 0; }
.tour-layout {
  --tour-phone: min(318px, calc((100svh - var(--header-h) - 5rem) * 9 / 19.5));
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-6) clamp(2rem, 7vw, 7rem);
  margin-top: var(--space-6);
}
.tour-stage {
  grid-column: 2; grid-row: 1; align-self: start;
  position: sticky; top: calc(var(--header-h) + (100svh - var(--header-h) - var(--tour-phone) * 19.5 / 9) / 2);
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2);
}
.tour-steps { grid-column: 1; grid-row: 1; max-width: 30rem; padding-bottom: 30svh; }
.tour-step { min-height: 72svh; display: flex; flex-direction: column; justify-content: center; padding-block: var(--space-6); }
.tour-step:first-child { min-height: 60svh; }
.t-step-num { font-family: var(--font-display); font-style: italic; font-size: 1.25rem; color: var(--accent); }
.tour-step h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.7rem, 1.3rem + 1.4vw, 2.4rem); line-height: 1.1; margin-top: var(--space-2); }
.tour-step p:not(.t-step-num) { margin-top: var(--space-4); text-wrap: pretty; }
.js .tour-step { opacity: 0.3; transition: opacity 500ms ease; }
.js .tour-step.active { opacity: 1; }
.tour-phone { width: var(--tour-phone); }
.t-replay { visibility: hidden; }
.t-replay.ready { visibility: visible; }

@media (max-width: 860px) {
  .tour-layout { --tour-phone: min(62vw, 23.5svh); grid-template-columns: minmax(0, 1fr); }
  .tour-stage {
    grid-column: 1; position: sticky; top: var(--header-h); z-index: 3;
    margin-inline: calc(-1 * var(--gutter)); padding: var(--space-3) var(--gutter) 0;
    background: linear-gradient(var(--bg) 88%, transparent);
  }
  .tour-steps { grid-row: 2; padding-bottom: 20svh; }
  .tour-step, .tour-step:first-child { min-height: 46svh; justify-content: flex-start; padding-top: var(--space-5); }
  .t-replay { min-height: 36px; }
}

/* The phone's screens. */
.tour-phone .phone-screen { padding: 0; --tabs: 14.5cqi; }
.tour-phone .island { z-index: 5; }
.tour-phone .app-tabs { position: absolute; left: 0; right: 0; bottom: 0; margin: 0; z-index: 4; background: var(--bg); }
.t-screen {
  position: absolute; inset: 0 0 var(--tabs) 0; display: flex; flex-direction: column; background: var(--bg);
  transition: transform 520ms cubic-bezier(0.32, 0.72, 0, 1), opacity 520ms cubic-bezier(0.32, 0.72, 0, 1), filter 520ms ease;
}
.t-search { padding-inline: 6.7cqi; display: none; }
.js .t-search { display: flex; }
.js .tour-phone:not(.is-entry) .t-entry { transform: translateX(100%); }
.tour-phone.is-entry .t-search { transform: translateX(-28%); opacity: 0.55; }
.t-entry { z-index: 2; box-shadow: -8px 0 24px -16px rgb(var(--shadow) / 0.35); }
.tour-phone.no-anim, .tour-phone.no-anim * { transition: none !important; animation: none !important; }

.t-label {
  font-family: var(--font-ui); font-weight: 500; font-size: 3.1cqi; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-secondary);
}

/* Search: the landing page steps away as typing begins, and results arrive with every letter. */
.t-search .app-wordmark { margin-top: 15cqi; }
.t-home { transition: opacity 260ms ease, transform 260ms ease; }
.tour-phone.is-typing .t-home { opacity: 0; transform: translateY(-1.5cqi); pointer-events: none; }
.t-search .app-pron { gap: 2.4cqi; }
.t-speaker-mini { display: inline-grid; place-items: center; width: 6cqi; height: 6cqi; color: var(--accent); }
.t-speaker-mini svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.t-results { position: absolute; top: 25cqi; left: 6.7cqi; right: 6.7cqi; }
.t-results li { padding-top: 3.3cqi; border-bottom: 1px solid var(--divider); transition: background-color 120ms ease; margin-inline: -2cqi; padding-inline: 2cqi; }
.t-results li.new { animation: t-row-in 220ms ease-out both; }
.t-results li.t-mean {
  border-bottom: 0; padding-top: 6.2cqi;
  font-family: var(--font-ui); font-weight: 500; font-size: 3.1cqi; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-secondary);
}
.t-results li.pressed { background: var(--surface); }
.t-r-head { display: flex; align-items: baseline; justify-content: space-between; gap: 3cqi; }
.t-r-word { font-family: var(--font-display); font-size: 5.6cqi; line-height: 1.25; color: var(--text-primary); white-space: nowrap; }
.t-r-word .typed { color: var(--text-secondary); }
.t-r-head .t-label { font-size: 2.9cqi; }
.t-gloss { display: block; font-family: "Lora", var(--font-serif); font-size: 3.85cqi; color: var(--text-secondary); padding: 0.8cqi 0 3.3cqi; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.t-results li.new .t-gloss { animation: t-fade 200ms 90ms ease-out both; }
@keyframes t-row-in { from { opacity: 0; transform: translateY(1.2cqi); } to { opacity: 1; transform: none; } }
@keyframes t-fade { from { opacity: 0; } to { opacity: 1; } }

.t-field {
  margin: auto -2cqi 3.6cqi; min-height: 13.8cqi; display: flex; align-items: center; gap: 2.6cqi; padding: 0 3.6cqi;
  border: 1px solid var(--divider); border-radius: 4.1cqi; background: var(--card);
  box-shadow: 0 1px 2px rgb(var(--shadow) / 0.06); transition: border-color 200ms ease;
}
.t-field > svg { width: 5.1cqi; height: 5.1cqi; flex: none; fill: none; stroke: var(--text-secondary); stroke-width: 1.5; stroke-linecap: round; transition: stroke 200ms ease; }
.tour-phone.is-focused .t-field { border-color: color-mix(in srgb, var(--text-secondary) 60%, transparent); }
.tour-phone.is-focused .t-field > svg:first-child { stroke: var(--text-primary); }
.t-query { flex: 1; min-width: 0; display: flex; align-items: center; font-family: var(--font-display); font-size: 5.6cqi; color: var(--text-primary); white-space: nowrap; overflow: hidden; }
.t-placeholder { color: var(--text-secondary); }
.t-caret { width: 1.5px; height: 6.4cqi; background: var(--accent); margin-inline: 0.2cqi; display: none; }
.tour-phone.is-focused .t-caret { display: block; animation: t-blink 1s steps(1) infinite; }
.tour-phone.has-query .t-placeholder { display: none; }
.t-placeholder { order: 1; }
.t-clear { opacity: 0; transition: opacity 180ms ease; }
.t-clear { stroke: var(--text-secondary) !important; width: 4.6cqi !important; }
.tour-phone.has-query .t-clear { opacity: 1; }
@keyframes t-blink { 50% { opacity: 0; } }

/* The entry: header, one continuous column, and the section bar above the tabs. */
.t-header { position: relative; z-index: 3; display: flex; align-items: center; justify-content: space-between; height: 13.3cqi; margin-top: 12cqi; padding-inline: 3.4cqi; flex: none; }
.t-icon { width: 11.3cqi; height: 11.3cqi; padding: 2.85cqi; fill: none; stroke: var(--text-primary); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; flex: none; overflow: visible; }
.t-actions { display: flex; }
.t-bookmark { transition: fill 220ms ease, stroke 220ms ease, transform 100ms ease-out; transform-origin: 50% 50%; }
.tour-phone.is-saved .t-bookmark { fill: var(--accent); stroke: var(--accent); }
.t-bookmark.press { transform: scale(0.8); }
.t-title {
  position: absolute; left: 50%; top: 50%; translate: -50% -50%;
  font-family: var(--font-ui); font-weight: 500; font-size: 3.2cqi; letter-spacing: 0.4em; text-transform: uppercase; color: var(--text-secondary); white-space: nowrap;
  transition: opacity 320ms ease, transform 320ms ease;
}
.t-title.swap { opacity: 0; transform: translateY(1cqi); transition: none; }
.t-toast {
  position: absolute; right: 4cqi; bottom: -3.4cqi; padding: 1cqi 2cqi; background: var(--bg); z-index: 2;
  font-family: var(--font-ui); font-weight: 500; font-size: 3.1cqi; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent);
  opacity: 0; transition: opacity 260ms ease; white-space: nowrap;
}
.tour-phone.is-toast .t-toast { opacity: 1; transition-duration: 160ms; }

.t-viewport { position: relative; flex: 1; overflow: hidden; }
.t-page { position: absolute; top: 0; left: 0; right: 0; padding: 0 6.7cqi 170cqi; transition: transform 900ms cubic-bezier(0.25, 0.8, 0.25, 1); will-change: transform; }
.t-page.settle { transition: transform 1000ms cubic-bezier(0.3, 1.18, 0.5, 1); }
.t-block { transform-origin: 0 0; transition: opacity 700ms ease-out, transform 700ms ease-out; }
.js .t-block:not(.in) { opacity: 0.6; transform: translateY(2cqi) scale(0.97); }

.t-headword { font-family: var(--font-display); font-weight: 400; font-size: 11.3cqi; line-height: 1.1; letter-spacing: -0.01em; padding-top: 4.1cqi; color: var(--text-primary); }
.t-pron { display: flex; align-items: center; gap: 2.6cqi; margin-top: 0.5cqi; min-height: 11.3cqi; }
.t-pron .speak { width: 9.2cqi; height: 9.2cqi; margin-left: -2cqi; margin-right: -1cqi; }
.t-pron .speak svg { width: 5.6cqi; height: 5.6cqi; }
.t-pron .ipa { font-size: 4.75cqi; letter-spacing: 0.06em; }
.t-rule { border: 0; border-top: 1px solid var(--divider); margin: 3.6cqi 0 0; }
.t-rule-end { margin-top: 6.7cqi; }
.t-senses li { margin-top: 5.1cqi; }
.t-senses p { font-family: var(--font-display); font-size: 5cqi; line-height: 1.38; text-align: justify; hyphens: auto; color: var(--text-primary); }
.t-num { color: var(--accent); font-weight: 600; margin-right: 0.5em; }
.t-example {
  position: relative; margin-top: 2.6cqi; padding-left: 4.5cqi;
  font-family: "Lora", var(--font-serif); font-style: italic; font-size: 4.5cqi; line-height: 1.45; color: var(--text-secondary);
}
.t-example em { color: var(--accent); }
.t-example::before { content: ""; position: absolute; left: 0; top: 0.2em; bottom: 0.2em; width: 1.5px; background: var(--annotation); transform-origin: top; }
.t-heading { margin-top: 6.2cqi; }
.t-etym { margin-top: 3.1cqi; font-family: "Lora", var(--font-serif); font-style: italic; font-size: 4.6cqi; line-height: 1.5; color: var(--text-primary); }
.t-masthead { font-family: var(--font-display); font-style: italic; font-size: 9.2cqi; line-height: 1.1; color: var(--accent); padding-top: 6.7cqi; }
.t-masthead + .t-label { margin-top: 1cqi; }
.t-lex-title { margin-top: 7.2cqi; padding-bottom: 4.1cqi; }
.t-lex { margin-inline: -6.7cqi; border-top: 1px solid var(--divider); }
.t-lex p { display: flex; flex-wrap: wrap; align-items: baseline; gap: 3cqi 4.6cqi; padding: 5.1cqi 6.7cqi; border-bottom: 1px solid var(--divider); font-family: var(--font-display); line-height: 1.1; }
.t-lex p:nth-child(even) { background: var(--paper-shade); }
.s3 { font-size: 6.4cqi; font-weight: 600; color: var(--text-primary); }
.s2 { font-size: 5.4cqi; color: var(--ink-soft); }
.s1 { font-size: 4.75cqi; color: var(--text-secondary); }
.t-body { margin-top: 4.6cqi; font-family: "Lora", var(--font-serif); font-size: 4.6cqi; line-height: 1.5; color: var(--text-primary); }
.t-heading + .t-rule { margin-top: 3.6cqi; }
.t-related, .t-trail { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2.6cqi 4.6cqi; margin-top: 3.6cqi; font-family: var(--font-display); font-size: 5.4cqi; line-height: 1.2; color: var(--ink-soft); }
.t-trail { gap: 2.6cqi 2.6cqi; }
.t-trail .first { color: var(--text-secondary); }
.t-trail u { text-decoration-color: var(--divider); text-underline-offset: 0.18em; text-decoration-thickness: 1px; color: var(--text-primary); }
.t-trail i { font-style: normal; font-size: 4.75cqi; color: var(--annotation); }
.t-end { display: flex; align-items: center; gap: 4.6cqi; padding: 10.8cqi 10.3cqi 7.7cqi; font-size: 5.4cqi; color: var(--annotation); }
.t-end span { flex: 1; border-top: 1px solid var(--divider); }

.t-editorial {
  position: relative; display: flex; gap: 7.7cqi; padding: 0 6.7cqi; height: 11.3cqi; align-items: center; flex: none;
  border-top: 1px solid var(--divider); background: var(--bg);
  font-family: var(--font-ui); font-weight: 500; font-size: 2.95cqi; letter-spacing: 0.17em; text-transform: uppercase; color: var(--text-secondary);
}
.t-editorial span { transition: color 320ms ease; white-space: nowrap; }
.t-editorial span.on { color: var(--accent); }
.t-underline { position: absolute; bottom: 2.4cqi; left: 0; height: 1.2px; background: var(--accent); transition: transform 320ms ease-in-out, width 320ms ease-in-out; transform-origin: 0 0; }

/* Ink-in: a headword arrives slightly soft and settles sharp; the senses and example follow. */
.js .tour-phone .t-ink { transition: opacity 450ms ease-out, filter 450ms ease-out, transform 450ms ease-out; }
.js .tour-phone:not(.is-inked) [data-t-block="head"] .t-ink { opacity: 0.2; filter: blur(2.5px); transform: scale(1.012); transform-origin: 0 50%; }
.js .tour-phone:not(.is-inked) [data-t-block="head"] .t-senses li { opacity: 0; transform: translateY(2cqi); }
.js .tour-phone [data-t-block="head"] .t-senses li { transition: opacity 500ms ease-out, transform 500ms ease-out; }
.js .tour-phone.is-inked [data-t-block="head"] .t-pron { transition-delay: 120ms; }
.js .tour-phone.is-inked [data-t-block="head"] .t-senses li:nth-child(1) { transition-delay: 260ms; }
.js .tour-phone.is-inked [data-t-block="head"] .t-senses li:nth-child(2) { transition-delay: 520ms; }
.js .tour-phone .t-example::before { transition: transform 600ms ease-out 700ms; }
.js .tour-phone .t-example > * , .js .tour-phone .t-example { transition: opacity 600ms ease-out, filter 600ms ease-out; }
.js .tour-phone:not(.is-inked) [data-t-block="head"] .t-example::before { transform: scaleY(0); }
.js .tour-phone.is-inked [data-t-block="head"] .t-example { transition-delay: 780ms; }
.js .tour-phone:not(.is-inked) [data-t-block="head"] .t-example { filter: blur(3px); opacity: 0; }
.js .tour-phone:not(.is-next-inked) [data-t-block="next"] .t-ink { opacity: 0.2; filter: blur(2.5px); }

/* ── Trail builder: the app's Word Trail, one step at a time ────────────────────────── */

.trail-lab { margin-top: var(--space-8); max-width: 62rem; }
.lab-label { font-family: var(--font-ui); font-weight: 500; font-size: 0.68rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--text-secondary); }
.lab-starts { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 1rem; }
.lab-starts [data-lab-starts] { display: inline-flex; flex-wrap: wrap; gap: 0 1rem; }
.lab-start {
  min-height: 44px; font-family: var(--font-display); font-size: 1.15rem; color: var(--text-secondary);
  border-bottom: 1px solid transparent; transition: color var(--transition-fast), border-color var(--transition-fast);
}
.lab-start:hover, .lab-start[aria-pressed="true"] { color: var(--accent); border-bottom-color: var(--accent); }
.lab-path { margin-top: var(--space-6); min-height: 4rem; }
/* serendipity → fluke → chance: the first word quiet, the rest underlined in the rule colour, arrows in the margin red. */
.lab-words { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.5rem 0; }
.lab-words li { display: inline-flex; align-items: baseline; }
.lab-words li + li::before {
  content: "→"; font-family: var(--font-display); font-size: clamp(1.2rem, 1rem + 0.9vw, 1.7rem); color: var(--annotation); margin: 0 0.55em;
}
.lab-word {
  font-family: var(--font-display); font-size: clamp(1.6rem, 1.1rem + 1.8vw, 2.5rem); line-height: 1.15; color: var(--text-primary);
  min-height: 44px; text-decoration: underline; text-decoration-color: var(--divider); text-underline-offset: 0.2em; text-decoration-thickness: 1px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}
.lab-words li:first-child .lab-word { color: var(--text-secondary); text-decoration: none; }
.lab-word:hover { color: var(--accent); text-decoration-color: var(--accent); }
.lab-words li.fresh::before { animation: t-fade 300ms ease-out both; }
.lab-words li.fresh .lab-word { animation: ink-soft 450ms 120ms ease-out both; }
@keyframes ink-soft { from { opacity: 0.2; filter: blur(2.5px); transform: scale(1.012); } to { opacity: 1; filter: none; transform: none; } }
.lab-note { margin-top: var(--space-4); min-height: 3.2em; color: var(--text-secondary); max-width: 40rem; }
.lab-note b { font-family: var(--font-display); font-weight: 400; color: var(--text-primary); }
.lab-note .ps { font-family: var(--font-ui); font-weight: 500; font-size: 0.66rem; letter-spacing: 0.22em; text-transform: uppercase; margin: 0 0.8em; }
.lab-next { margin-top: var(--space-5); padding-top: var(--space-4); border-top: 1px solid var(--divider); }
.lab-options { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.25rem 1.6rem; margin-top: var(--space-2); min-height: 44px; }
.lab-option {
  min-height: 44px; font-family: var(--font-display); font-size: 1.35rem; color: var(--ink-soft);
  transition: color var(--transition-fast);
  animation: rise 260ms ease-out both;
}
.lab-option:nth-child(2) { animation-delay: 40ms; }
.lab-option:nth-child(3) { animation-delay: 80ms; }
.lab-option:nth-child(4) { animation-delay: 120ms; }
.lab-option:hover { color: var(--accent); }
.lab-option small { font-family: var(--font-ui); font-weight: 500; font-size: 0.48em; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-secondary); margin-left: 0.6em; }
.lab-rest { font-style: italic; color: var(--text-secondary); padding-top: 0.6rem; }
.lab-actions { display: flex; gap: var(--space-5); margin-top: var(--space-4); }

/* ── Privacy page ─────────────────────────────────────────────────────────────────── */

.privacy-heading { font-size: clamp(1.4rem, 1.2rem + 0.8vw, 1.8rem); margin-top: var(--space-7); }
.privacy-heading + p { margin-top: var(--space-4) !important; }

/* ── Motion ───────────────────────────────────────────────────────────────────────── */

@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Sections settle into place once as they arrive, from a state that is already readable. */
.js-reveal .reveal { transition: opacity 600ms ease-out, transform 600ms ease-out; }
.js-reveal .reveal:not(.in) { opacity: 0.25; transform: translateY(12px); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-delay: 0ms !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
  .js-reveal .reveal:not(.in) { opacity: 1; transform: none; }
  .js .stream li.focus { transform: none; }
  .card-inner { transition: none; }
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}