/* ============================================================
   Rare Technologies — Editorial Engineering
   Type stack: Geist (sans) + Instrument Serif (display italic) + JetBrains Mono (mono)
   Dual-theme via :root (warm paper) and [data-theme="dark"] (warm night)
   ============================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
  -webkit-text-size-adjust: 100%;
}

:root {
  /* Light theme — warm paper, used for legal pages */
  --bg: #f3efe6;
  --bg-soft: #ece7da;
  --surface: #faf6ec;
  --surface-strong: #ffffff;

  --ink: #1a1410;
  --ink-soft: #2a2421;
  --ink-mid: #5a5048;
  --ink-low: #8a8278;
  --ink-faint: #b9b1a3;

  --rule: #d9d2c1;
  --rule-soft: #e6e0d1;

  --accent: #b04a32;
  --accent-strong: #97402b;
  --accent-soft: rgba(176, 74, 50, 0.10);
  --accent-glow: rgba(176, 74, 50, 0.18);

  --paper-noise:
    radial-gradient(circle at 30% 20%, rgba(176, 74, 50, 0.02) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(60, 40, 20, 0.02) 0%, transparent 40%);

  --font-sans: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Instrument Serif', 'Iowan Old Style', 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', ui-monospace, monospace;

  --max-w: 1180px;
  --reading: 680px;

  --ease: cubic-bezier(0.2, 0.7, 0.3, 1);
}

[data-theme="dark"] {
  /* Dark theme — warm ink night, used for marketing pages */
  --bg: #0b0c10;
  --bg-soft: #11131a;
  --surface: #14171f;
  --surface-strong: #1a1e28;

  --ink: #f0ece2;
  --ink-soft: #d8d3c6;
  --ink-mid: #9a958a;
  --ink-low: #6a655a;
  --ink-faint: #3a3833;

  --rule: #25282f;
  --rule-soft: #1a1d24;

  --accent: #d96a52;
  --accent-strong: #e88670;
  --accent-soft: rgba(217, 106, 82, 0.10);
  --accent-glow: rgba(217, 106, 82, 0.28);

  --paper-noise:
    radial-gradient(60% 60% at 50% 0%, rgba(217, 106, 82, 0.07) 0%, transparent 60%),
    radial-gradient(40% 40% at 100% 100%, rgba(217, 106, 82, 0.04) 0%, transparent 60%);
}

body {
  min-height: 100dvh;
  font-family: var(--font-sans);
  font-feature-settings: 'ss01' on, 'cv11' on;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background-color: var(--bg);
  background-image: var(--paper-noise);
  background-attachment: fixed;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}

/* Fine grain texture (paper / night) */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.4 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  opacity: 0.45;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 0;
}
[data-theme="dark"] body::before,
:root[data-theme="dark"] body::before {
  opacity: 0.55;
  mix-blend-mode: overlay;
}
html[data-theme="dark"] body::before {
  opacity: 0.5;
  mix-blend-mode: overlay;
}

a {
  color: var(--accent);
  text-decoration: none;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
  transition: color 180ms var(--ease);
}
a:hover {
  color: var(--accent-strong);
  text-decoration: underline;
}

/* ============================================================
   Marginalia — vertical wordmark along right edge (desktop only)
   ============================================================ */
.marginalia {
  display: none;
  position: fixed;
  right: 28px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--ink-faint);
  pointer-events: none;
  z-index: 5;
  user-select: none;
}
.marginalia::before {
  content: '';
  display: block;
  width: 1px;
  height: 28px;
  background: var(--rule);
  margin: 0 auto 16px;
}
.marginalia::after {
  content: '';
  display: block;
  width: 1px;
  height: 28px;
  background: var(--rule);
  margin: 16px auto 0;
}
@media (min-width: 1280px) {
  .marginalia { display: flex; flex-direction: column; align-items: center; }
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--rule-soft);
}

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 40px;
  gap: 24px;
}

.brand {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 22px;
  letter-spacing: -0.005em;
  color: var(--ink);
  line-height: 1;
}
.brand:hover {
  color: var(--ink);
  text-decoration: none;
}
.brand .roman {
  font-family: var(--font-sans);
  font-style: normal;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mid);
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid var(--rule);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header-nav a {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-mid);
  padding: 8px 14px;
  border-radius: 4px;
  transition: all 180ms var(--ease);
}
.header-nav a:hover {
  color: var(--ink);
  background: var(--accent-soft);
  text-decoration: none;
}

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

main {
  flex: 1;
  position: relative;
  z-index: 1;
}

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}

.reading {
  max-width: var(--reading);
}

section {
  position: relative;
  padding: 0;
}

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

.hero {
  padding: 120px 0 96px;
  position: relative;
}

.kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mid);
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 56px;
}
.kicker::before,
.kicker .star {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
}
.kicker .sep {
  width: 1px;
  height: 12px;
  background: var(--rule);
  display: inline-block;
}

.hero-headline {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(2.75rem, 7.5vw, 6.25rem);
  line-height: 0.98;
  letter-spacing: -0.038em;
  color: var(--ink);
  max-width: 14ch;
  margin-bottom: 48px;
}
.hero-headline .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  font-size: 1.08em;
  color: var(--ink);
}
.hero-headline .accent {
  color: var(--accent);
}
.hero-headline .em {
  font-weight: 500;
}

.deck {
  font-family: var(--font-sans);
  font-size: clamp(1.0625rem, 0.4vw + 1rem, 1.25rem);
  line-height: 1.55;
  color: var(--ink-mid);
  max-width: 54ch;
  font-weight: 400;
}

.hero-cta {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.cta-line {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-mid);
}
.cta-line a {
  color: var(--ink);
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}
.cta-line a:hover {
  background: var(--accent-soft);
  text-decoration: none;
}

/* Hero entrance — staggered rise */
@media (prefers-reduced-motion: no-preference) {
  .hero > .wrap > * {
    opacity: 0;
    transform: translateY(14px);
    animation: rise 720ms var(--ease) forwards;
  }
  .hero > .wrap > .kicker        { animation-delay: 80ms; }
  .hero > .wrap > .hero-headline { animation-delay: 200ms; }
  .hero > .wrap > .deck          { animation-delay: 360ms; }
  .hero > .wrap > .hero-cta      { animation-delay: 520ms; }
}
@keyframes rise {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   Editorial rule with overlaid label
   ============================================================ */

.rule {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 40px;
  max-width: var(--max-w);
  margin: 96px auto 56px;
}
.rule-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  flex-shrink: 0;
}
.rule-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mid);
  flex-shrink: 0;
}
.rule-line {
  flex: 1;
  height: 1px;
  background: var(--rule);
}
.rule-end {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--ink-faint);
  text-transform: uppercase;
  flex-shrink: 0;
}

/* ============================================================
   Sections
   ============================================================ */

.s-content {
  padding: 0 0 96px;
}

.s-title {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(1.75rem, 3.2vw + 0.5rem, 2.875rem);
  line-height: 1.05;
  letter-spacing: -0.028em;
  color: var(--ink);
  max-width: 22ch;
  margin-bottom: 32px;
}
.s-title .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.018em;
  font-size: 1.06em;
}
.s-title .accent {
  color: var(--accent);
}

.s-body p {
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink-mid);
  margin-bottom: 18px;
  max-width: 60ch;
}
.s-body p:last-child { margin-bottom: 0; }

/* Asymmetric two-column variant */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 880px) {
  .split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 64px;
    align-items: start;
  }
}

/* Pull quote — full bleed editorial moment */
.pull-quote {
  padding: 72px 0;
  margin: 56px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  text-align: center;
}
.pull-quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(1.75rem, 4vw + 0.5rem, 3rem);
  line-height: 1.1;
  letter-spacing: -0.022em;
  color: var(--ink);
  max-width: 24ch;
  margin: 0 auto;
}
.pull-quote .attr {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-low);
  display: block;
  margin-top: 24px;
}

/* ============================================================
   Editorial product card (home → Morana teaser)
   ============================================================ */

.card-link {
  display: block;
  margin-top: 40px;
  padding: 40px 36px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 2px;
  color: var(--ink);
  position: relative;
  overflow: hidden;
  transition: all 240ms var(--ease);
}
.card-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-soft) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 240ms var(--ease);
}
.card-link:hover {
  border-color: var(--accent);
  text-decoration: none;
  color: var(--ink);
  transform: translateY(-2px);
}
.card-link:hover::before {
  opacity: 1;
}
.card-link > * { position: relative; }

.card-link-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.card-link-eyebrow::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--accent);
}

.card-link h3 {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1.625rem;
  line-height: 1.15;
  letter-spacing: -0.022em;
  margin-bottom: 14px;
}
.card-link h3 .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.08em;
}

.card-link p {
  color: var(--ink-mid);
  margin-bottom: 24px;
  font-size: 1rem;
  line-height: 1.55;
  max-width: 56ch;
}

.card-link-arrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--accent);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.card-link:hover .card-link-arrow {
  letter-spacing: 0.16em;
}

/* ============================================================
   Morana — editorial numbered chapters (How it works)
   ============================================================ */

.chapters {
  margin-top: 32px;
  border-top: 1px solid var(--rule);
}
.chapter {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 40px 0;
  border-bottom: 1px solid var(--rule);
  transition: background 200ms var(--ease);
}
@media (min-width: 720px) {
  .chapter {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 48px;
    align-items: baseline;
  }
}
.chapter:hover {
  background: var(--accent-soft);
}
.chapter-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chapter-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 3.5rem;
  line-height: 1;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.chapter-step {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mid);
}
.chapter-body h3 {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin-bottom: 12px;
}
.chapter-body h3 .serif {
  font-family: var(--font-serif);
  font-style: italic;
}
.chapter-body p {
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink-mid);
  max-width: 60ch;
  margin: 0;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid var(--ink);
  transition: all 220ms var(--ease);
}
.btn:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  text-decoration: none;
}
.btn .arr {
  font-family: var(--font-mono);
  transition: transform 220ms var(--ease);
}
.btn:hover .arr {
  transform: translateX(4px);
}

.email-line {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.75rem, 3vw + 0.5rem, 2.5rem);
  letter-spacing: -0.02em;
  color: var(--ink);
  display: inline-block;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 4px;
  margin-top: 8px;
}
.email-line:hover {
  color: var(--accent);
  text-decoration: none;
}

/* ============================================================
   Legal pages — masthead + drop cap + sections
   ============================================================ */

.masthead {
  padding: 96px 0 56px;
  border-bottom: 1px solid var(--rule);
}

.masthead-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.masthead-kicker .sep {
  width: 1px;
  height: 12px;
  background: var(--rule);
}
.masthead-kicker .neutral {
  color: var(--ink-mid);
}

.masthead h1 {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: clamp(2.5rem, 5vw + 0.5rem, 4.5rem);
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--ink);
  margin-bottom: 28px;
}
.masthead h1 .serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
  font-size: 1.08em;
}

.masthead-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-low);
  text-transform: uppercase;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.masthead-meta .sep {
  width: 1px;
  height: 12px;
  background: var(--rule);
}

/* Legal layout — body + sticky TOC */

.legal-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  padding: 56px 0 120px;
}
@media (min-width: 980px) {
  .legal-layout {
    grid-template-columns: minmax(0, 1fr) 240px;
  }
  .legal-toc-wrap { order: 2; }
  .legal-body { order: 1; }
}

.legal-toc-wrap { position: relative; }

.legal-toc {
  position: sticky;
  top: 96px;
  padding: 24px 4px 24px 28px;
  border-left: 1px solid var(--rule);
}

.legal-toc-title {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-low);
  margin-bottom: 18px;
}

.legal-toc ol {
  list-style: none;
  counter-reset: toc;
}

.legal-toc li {
  counter-increment: toc;
}

.legal-toc a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 6px 0;
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink-mid);
  transition: color 180ms var(--ease);
}
.legal-toc a::before {
  content: counter(toc, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
  flex-shrink: 0;
  padding-top: 2px;
}
.legal-toc a:hover {
  color: var(--accent);
  text-decoration: none;
}
.legal-toc a:hover::before { color: var(--accent); }

.legal-body {
  max-width: var(--reading);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.legal-intro {
  padding-bottom: 40px;
  border-bottom: 1px solid var(--rule-soft);
  margin-bottom: 40px;
}

.legal-intro p {
  color: var(--ink-mid);
  margin-bottom: 18px;
  font-size: 1.0625rem;
  line-height: 1.75;
}
.legal-intro p:last-child { margin-bottom: 0; }

/* Drop cap on first paragraph of intro */
.legal-intro > p:first-child::first-letter {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 4.5em;
  line-height: 0.82;
  float: left;
  margin: 6px 12px 0 -2px;
  color: var(--accent);
}

.legal-body section {
  padding: 28px 0 12px;
  scroll-margin-top: 96px;
}

.legal-body h2 {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin: 32px 0 20px;
  display: flex;
  align-items: baseline;
  gap: 18px;
}
.legal-body h2 .num {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85em;
  font-weight: 400;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.legal-body p {
  color: var(--ink-mid);
  margin-bottom: 18px;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.legal-body ul {
  margin: 0 0 22px;
  padding-left: 0;
  list-style: none;
  color: var(--ink-mid);
}
.legal-body ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  line-height: 1.65;
}
.legal-body ul li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 0.78em;
  width: 8px;
  height: 1px;
  background: var(--accent);
}

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

.footer {
  border-top: 1px solid var(--rule);
  margin-top: auto;
  padding: 64px 0 48px;
  position: relative;
  z-index: 1;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 720px) {
  .footer-inner {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }
}

.footer-brand {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 16px;
}
.footer-brand:hover { color: var(--ink); text-decoration: none; }

.footer-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-low);
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-low);
  margin-bottom: 14px;
}

.footer-col ul {
  list-style: none;
}
.footer-col li { margin-bottom: 8px; }
.footer-col a {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--ink-mid);
}
.footer-col a:hover {
  color: var(--accent);
  text-decoration: none;
}

.footer-bottom {
  max-width: var(--max-w);
  margin: 48px auto 0;
  padding: 24px 40px 0;
  border-top: 1px solid var(--rule-soft);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-low);
  text-transform: uppercase;
}
.footer-colophon {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-low);
}
.footer-colophon em {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-mid);
  margin: 0 2px;
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 720px) {
  .header-inner {
    height: 60px;
    padding: 0 20px;
    gap: 12px;
  }
  .brand { font-size: 20px; }
  .brand .roman { display: none; }
  .header-nav a {
    padding: 6px 10px;
    font-size: 11px;
  }
  .wrap { padding: 0 20px; }
  .rule { padding: 0 20px; margin: 64px auto 40px; }
  .hero { padding: 72px 0 64px; }
  .kicker { margin-bottom: 36px; }
  .hero-headline { margin-bottom: 32px; }
  .hero-cta { margin-top: 36px; gap: 20px; }
  .s-content { padding-bottom: 64px; }
  .masthead { padding: 72px 0 40px; }
  .legal-layout {
    gap: 32px;
    padding: 40px 0 80px;
  }
  .legal-toc {
    padding: 20px;
    border: 1px solid var(--rule);
    border-radius: 2px;
  }
  .legal-toc-wrap { order: 1; }
  .legal-body { order: 2; }
  .pull-quote { padding: 48px 0; margin: 40px 0; }
  .chapter-num { font-size: 2.75rem; }
  .footer-inner { padding: 0 20px; }
  .footer-bottom { padding: 24px 20px 0; }
  .card-link { padding: 28px 24px; }
}