:root {
  --color-primary: #1c1917;
  --color-primary-deep: #0c0a09;
  --color-on-primary: #ffffff;
  --color-secondary: #44403c;
  --color-accent: #a16207;
  --color-accent-bright: #e4a72b;
  --color-background: #fffaf2;
  --color-surface: #ffffff;
  --color-foreground: #0c0a09;
  --color-body: #302d29;
  --color-muted-surface: #f5ecd9;
  --color-muted-text: #5c554c;
  --color-border: #ded2bb;
  --color-ring: #a16207;
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
  --space-3xl: 96px;
  --shadow-sm: 0 1px 2px rgba(28, 25, 23, 0.06);
  --shadow-md: 0 14px 36px rgba(28, 25, 23, 0.11);
  --shadow-lg: 0 28px 70px rgba(12, 10, 9, 0.18);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --content: 1120px;
  --text-measure: 720px;
  --z-progress: 50;
  --z-header: 40;
  --z-menu: 45;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--color-body);
  background: var(--color-background);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.72;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(161, 98, 7, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(28, 25, 23, 0.015) 1px, transparent 1px);
  background-size: 100% 32px, 80px 100%;
  content: "";
  pointer-events: none;
}

a,
button {
  touch-action: manipulation;
}

a,
button,
[role="button"] {
  cursor: pointer;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-ring);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 16px;
  z-index: 100;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  color: var(--color-on-primary);
  background: var(--color-primary-deep);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.reading-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-progress);
  height: 3px;
  background: transparent;
}

.reading-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--color-accent-bright);
  transform: scaleX(0);
  transform-origin: left;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: var(--space-lg);
  min-height: 76px;
  padding: 10px max(24px, calc((100vw - var(--content)) / 2));
  border-bottom: 1px solid rgba(161, 98, 7, 0.22);
  background: rgba(255, 250, 242, 0.96);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  min-width: 48px;
  justify-content: center;
  color: var(--color-foreground);
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 5px 18px rgba(12, 10, 9, 0.16);
}

.site-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.site-nav a,
.site-footer > a {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0 10px;
  color: var(--color-muted-text);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: color 180ms ease, background-color 180ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 10px;
  bottom: 7px;
  left: 10px;
  height: 2px;
  background: var(--color-accent);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--color-primary);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.cta-button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm);
  color: var(--color-primary-deep);
  background: var(--color-accent-bright);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.cta-button:hover,
.cta-button:focus-visible {
  color: var(--color-on-primary);
  border-color: var(--color-primary-deep);
  background: var(--color-primary-deep);
  box-shadow: var(--shadow-md);
}

.menu-toggle {
  display: none;
}

.longread-section {
  position: relative;
  padding: clamp(88px, 9vw, 136px) 24px;
  border-top: 1px solid var(--color-border);
}

.section-inner {
  display: grid;
  width: min(100%, var(--content));
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: 24px;
  margin: 0 auto;
}

.section-inner > * {
  grid-column: 4 / 11;
}

.section-inner.wide {
  width: min(100%, var(--content));
}

.longread-section h1,
.longread-section h2,
.longread-section h3 {
  color: var(--color-foreground);
  font-family: "Playfair Display", Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: -0.035em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.longread-section h1 {
  grid-column: 2 / 12;
  max-width: 940px;
  margin: 0 auto;
  font-size: clamp(48px, 5.3vw, 76px);
  line-height: 1.07;
  text-align: center;
}

.longread-section h2 {
  grid-column: 2 / 12;
  max-width: 920px;
  margin: 0 auto var(--space-2xl);
  font-size: clamp(36px, 3.6vw, 50px);
  line-height: 1.13;
  text-align: center;
}

.longread-section h3 {
  grid-column: 3 / 11;
  margin: var(--space-2xl) auto var(--space-md);
  font-size: clamp(25px, 2.6vw, 34px);
  line-height: 1.22;
  text-align: center;
}

.copy {
  max-width: var(--text-measure);
  margin: 0 0 1.25em;
  color: var(--color-body);
  font-size: 18px;
  line-height: 1.72;
  text-wrap: pretty;
}

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

.copy.emphasis {
  grid-column: 4 / 10;
  max-width: 720px;
  margin: var(--space-lg) auto;
  padding: 22px 26px;
  border: 1px solid rgba(161, 98, 7, 0.25);
  border-top: 3px solid var(--color-accent);
  color: var(--color-foreground);
  background: rgba(228, 167, 43, 0.07);
  font-size: clamp(18px, 1.65vw, 21px);
  font-weight: 600;
  line-height: 1.62;
  text-align: center;
}

.copy.big-statement {
  grid-column: 3 / 11;
  max-width: 760px;
  margin: var(--space-xl) auto;
  color: var(--color-primary);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.02em;
  text-align: center;
}

.hero {
  display: flex;
  min-height: calc(100svh - 76px);
  align-items: center;
  padding: clamp(72px, 8vw, 112px) 24px;
  overflow: hidden;
  border-top: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(228, 167, 43, 0.14), transparent 27rem),
    var(--color-background);
}

.hero::before {
  display: none;
}

.hero::after {
  display: none;
}

.hero .section-inner {
  position: relative;
  z-index: 1;
  display: flex;
  width: min(100%, 960px);
  flex-direction: column;
  align-items: center;
}

.hero .reveal {
  opacity: 1;
  transform: none;
}

.hero-eyebrow {
  margin: 0 auto 30px;
  color: var(--color-body);
  font-size: clamp(21px, 2vw, 25px);
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
}

.hero-support {
  max-width: 820px;
  margin: 32px auto 0;
  color: var(--color-body);
  font-size: clamp(20px, 2vw, 25px);
  line-height: 1.58;
  text-align: center;
  text-wrap: pretty;
}

.cta-button {
  min-height: 56px;
  padding: 14px 26px;
  font-size: 15px;
}

.section-tint {
  background: var(--color-muted-surface);
}

.section-dark {
  color: var(--color-on-primary);
  border-color: rgba(255, 255, 255, 0.14);
  background: var(--color-primary-deep);
}

.section-dark .copy,
.section-dark h2,
.section-dark h3 {
  color: var(--color-on-primary);
}

.section-dark .copy.muted {
  color: #ddd6cc;
}

.section-dark .copy.emphasis {
  color: var(--color-on-primary);
  border-color: rgba(228, 167, 43, 0.35);
  border-top-color: var(--color-accent-bright);
  background: rgba(228, 167, 43, 0.08);
}

.section-dark .cta-button {
  color: var(--color-primary-deep);
  border-color: #f4d7a3;
  background: #f4d7a3;
}

.section-dark .cta-button:hover,
.section-dark .cta-button:focus-visible {
  color: var(--color-on-primary);
  border-color: var(--color-accent-bright);
  background: var(--color-accent-bright);
}

.stats-grid,
.pillars-grid,
.steps-grid,
.founder-grid {
  display: grid;
  grid-column: 1 / -1;
  gap: 0;
  margin: var(--space-xl) 0;
}

.stats-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.stat-card {
  min-height: 210px;
  padding: var(--space-lg) var(--space-md);
  border-left: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.3);
}

.stat-card:first-child {
  border-left: 0;
}

.stat-card strong {
  display: block;
  margin-bottom: var(--space-xl);
  color: var(--color-primary);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(40px, 4.5vw, 64px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.stat-card span {
  display: block;
  color: var(--color-body);
  font-size: 15px;
  line-height: 1.55;
}

.source-list {
  display: grid;
  grid-column: 3 / 12;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  margin: var(--space-lg) 0 var(--space-xl);
  border: 1px solid var(--color-border);
  background: var(--color-border);
  list-style: none;
}

.source-list li {
  position: relative;
  min-height: 92px;
  padding: var(--space-md) var(--space-md) var(--space-md) 52px;
  color: var(--color-body);
  background: var(--color-surface);
  font-size: 16px;
  line-height: 1.55;
}

.source-list li::before {
  position: absolute;
  top: 30px;
  left: 24px;
  width: 9px;
  height: 9px;
  background: var(--color-accent);
  content: "";
}

.section-dark .source-list {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.15);
}

.section-dark .source-list li {
  color: var(--color-on-primary);
  background: rgba(255, 255, 255, 0.055);
}

.section-dark .source-list li::before {
  background: #d7a75e;
}

.quote {
  position: relative;
  grid-column: 3 / 11;
  max-width: 820px;
  margin: var(--space-xl) auto;
  padding: 34px clamp(28px, 4vw, 46px);
  border: 1px solid rgba(244, 215, 163, 0.34);
  border-top: 3px solid #d7a75e;
  color: var(--color-on-primary);
  background: rgba(255, 255, 255, 0.055);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(20px, 2vw, 25px);
  font-weight: 500;
  font-style: italic;
  line-height: 1.52;
  letter-spacing: -0.015em;
  text-align: center;
}

.quote::before {
  display: block;
  height: 20px;
  margin-bottom: 12px;
  color: #d7a75e;
  content: "“";
  font-family: Georgia, serif;
  font-size: 48px;
  font-style: normal;
  line-height: 0.72;
}

.gap-visual {
  display: grid;
  grid-column: 2 / 12;
  grid-template-columns: 1fr 160px 1fr;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-2xl) 0;
}

.gap-side {
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  background: var(--color-surface);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(30px, 3.4vw, 46px);
  font-weight: 600;
  text-align: center;
}

.gap-line {
  position: relative;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--color-accent) 0 10px, transparent 10px 18px);
}

.gap-line::after {
  position: absolute;
  top: 50%;
  right: 0;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--color-accent);
  border-right: 2px solid var(--color-accent);
  content: "";
  transform: translateY(-50%) rotate(45deg);
}

.highlight-panel {
  grid-column: 2 / 12;
  margin: var(--space-xl) 0;
  padding: var(--space-xl);
  color: var(--color-on-primary);
  background: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.highlight-panel .copy,
.highlight-panel h3 {
  color: var(--color-on-primary);
}

.highlight-panel .copy:last-child {
  margin-bottom: 0;
}

.founder-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.founder-card {
  display: flex;
  min-height: 250px;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-xl);
  border: 1px solid var(--color-border);
  color: var(--color-body);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  font-size: 17px;
  line-height: 1.6;
}

.founder-card:first-child {
  color: var(--color-on-primary);
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.founder-card strong {
  color: var(--color-primary);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(42px, 5vw, 70px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.founder-card:first-child strong {
  color: #f4d7a3;
}

.pillars-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.pillar-card {
  min-height: 290px;
  padding: var(--space-xl) var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--color-on-primary);
  background: rgba(255, 255, 255, 0.045);
  font-size: 17px;
  line-height: 1.6;
}

.pillar-card .pillar-letter {
  display: block;
  margin-bottom: var(--space-2xl);
  color: #f4d7a3;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 82px;
  font-weight: 600;
  line-height: 0.72;
}

.steps-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}

.step-card {
  min-height: 290px;
  padding: var(--space-xl);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top: 4px solid #d7a75e;
  color: var(--color-on-primary);
  background: rgba(255, 255, 255, 0.055);
  font-size: 16px;
  line-height: 1.65;
}

.step-card h3 {
  margin: 0 0 var(--space-lg);
  color: var(--color-on-primary);
  font-size: clamp(27px, 2.5vw, 36px);
}

.step-card p {
  margin: 0;
  color: #ddd6cc;
}

.price-card {
  position: relative;
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: 1.3fr 0.8fr;
  grid-template-rows: auto;
  gap: var(--space-lg) var(--space-2xl);
  margin-top: var(--space-2xl);
  padding: clamp(40px, 6vw, 78px);
  overflow: hidden;
  color: var(--color-on-primary);
  background: var(--color-primary-deep);
  box-shadow: var(--shadow-lg);
}

.price-card::after {
  position: absolute;
  right: -110px;
  bottom: -170px;
  width: 360px;
  height: 360px;
  border: 60px solid rgba(244, 215, 163, 0.09);
  border-radius: 50%;
  content: "";
}

.price-card .copy {
  position: relative;
  z-index: 1;
  color: var(--color-on-primary);
}

.price-card .price-main {
  grid-row: auto;
  max-width: 680px;
  margin: 0;
  color: var(--color-on-primary);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(48px, 6vw, 82px);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.price-card .price-note {
  align-self: center;
  max-width: 420px;
  margin: 0;
  color: #ddd6cc;
  font-size: 17px;
  line-height: 1.65;
}

.price-card + .copy {
  grid-column: 3 / 11;
  justify-self: center;
  max-width: 760px;
  margin: 72px auto 0;
  padding: 32px 36px;
  border: 1px solid var(--color-border);
  color: var(--color-body);
  background: var(--color-surface);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.final-sequence {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 0 24px;
  margin: var(--space-2xl) 0;
  padding: var(--space-xl) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.final-sequence .copy {
  grid-column: 1 / 7;
  margin-bottom: 12px;
  color: #ddd6cc;
  font-size: 17px;
}

.final-sequence .copy:last-child {
  grid-column: 8 / 13;
  grid-row: 1 / 4;
  align-self: center;
  margin: 0;
  color: #f4d7a3;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(36px, 4.5vw, 60px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.045em;
  overflow-wrap: normal;
  white-space: nowrap;
}

.contact-box {
  grid-column: 4 / 11;
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: var(--space-xl);
}

.contact-actions .cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  text-align: center;
}

.section-dark .cta-button-secondary {
  color: #f4d7a3;
  border-color: rgba(244, 215, 163, 0.58);
  background: transparent;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) max(24px, calc((100vw - var(--content)) / 2));
  border-top: 1px solid var(--color-border);
  background: var(--color-background);
}

.footer-brand {
  font-size: 13px;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 260ms ease, transform 260ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .site-header {
    gap: 18px;
  }

  .site-nav {
    gap: 2px;
  }

  .section-inner > * {
    grid-column: 3 / 12;
  }

  .longread-section h2 {
    grid-column: 1 / 11;
  }

  .longread-section h3,
  .copy.emphasis {
    grid-column: 2 / 12;
  }

  .stats-grid,
  .pillars-grid,
  .steps-grid,
  .founder-grid,
  .price-card,
  .final-sequence {
    grid-column: 1 / -1;
  }

  .source-list,
  .quote,
  .gap-visual,
  .highlight-panel {
    grid-column: 2 / 12;
  }

}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .menu-toggle {
    position: relative;
    display: grid;
    width: 48px;
    height: 48px;
    grid-column: 3;
    place-content: center;
    gap: 7px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
    background: var(--color-surface);
    transition: border-color 180ms ease, background-color 180ms ease;
  }

  .menu-toggle:hover,
  .menu-toggle:focus-visible {
    border-color: var(--color-primary);
    background: var(--color-muted-surface);
  }

  .menu-toggle > span:not(.sr-only) {
    display: block;
    width: 20px;
    height: 2px;
    background: currentColor;
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(4.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-4.5px) rotate(-45deg);
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    right: 16px;
    left: 16px;
    z-index: var(--z-menu);
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    min-height: 48px;
    padding: 0 14px;
    border-radius: var(--radius-sm);
    font-size: 15px;
  }

  .site-nav a:hover,
  .site-nav a:focus-visible {
    background: var(--color-muted-surface);
  }

  .site-nav a::after {
    display: none;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .stat-card:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--color-border);
  }

  .stat-card:nth-child(4) {
    border-top: 1px solid var(--color-border);
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .pillar-card {
    min-height: auto;
  }

  .pillar-card .pillar-letter {
    margin-bottom: var(--space-lg);
  }
}

@media (max-width: 720px) {
  html {
    scroll-padding-top: 78px;
  }

  body {
    font-size: 17px;
    line-height: 1.7;
  }

  body::before {
    background-size: 100% 28px, 64px 100%;
  }

  .site-header {
    min-height: 68px;
    padding:
      10px max(16px, env(safe-area-inset-right))
      10px max(16px, env(safe-area-inset-left));
  }

  .brand-logo {
    width: 44px;
    height: 44px;
    border-radius: 11px;
  }

  .menu-toggle {
    width: 46px;
    height: 46px;
  }

  .longread-section {
    padding:
      76px max(18px, env(safe-area-inset-right))
      76px max(18px, env(safe-area-inset-left));
  }

  .section-inner,
  .section-inner.wide {
    display: block;
    width: 100%;
  }

  .longread-section h1 {
    max-width: 100%;
    font-size: clamp(34px, 9vw, 44px);
    line-height: 1.1;
  }

  .longread-section h2 {
    margin-bottom: 40px;
    font-size: clamp(32px, 8.6vw, 42px);
    line-height: 1.12;
  }

  .longread-section h3 {
    margin: 48px 0 20px;
    font-size: clamp(25px, 7vw, 32px);
  }

  .copy {
    max-width: 100%;
    font-size: 17px;
    line-height: 1.7;
  }

  .copy.emphasis {
    margin: 32px 0;
    padding: 20px 18px;
    font-size: 18px;
    line-height: 1.58;
  }

  .copy.big-statement {
    margin: 40px 0;
    font-size: clamp(27px, 8vw, 34px);
    line-height: 1.3;
  }

  .hero {
    min-height: auto;
    padding-top: 72px;
    padding-bottom: 76px;
  }

  .hero-eyebrow {
    margin-bottom: 24px;
    font-size: 20px;
  }

  .hero-support {
    max-width: 100%;
    margin-top: 26px;
    font-size: 19px;
    line-height: 1.58;
  }

  .cta-button {
    width: 100%;
    min-height: 56px;
    padding: 14px 18px;
  }

  .stats-grid,
  .pillars-grid,
  .steps-grid,
  .founder-grid {
    margin: 40px 0;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-card,
  .stat-card:nth-child(3),
  .stat-card:nth-child(4) {
    min-height: auto;
    padding: 26px 20px;
    border-top: 1px solid var(--color-border);
    border-left: 0;
  }

  .stat-card:first-child {
    border-top: 0;
  }

  .stat-card strong {
    margin-bottom: 16px;
    font-size: 46px;
  }

  .source-list {
    grid-template-columns: 1fr;
    margin: 32px 0 40px;
  }

  .source-list li {
    min-height: auto;
    padding: 20px 18px 20px 46px;
  }

  .source-list li::before {
    top: 27px;
    left: 20px;
  }

  .quote,
  .highlight-panel,
  .price-card {
    margin: 40px 0;
    padding: 32px 24px;
  }

  .quote {
    font-size: 20px;
    line-height: 1.55;
  }

  .gap-visual {
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 44px 0;
  }

  .gap-line {
    width: 2px;
    height: 52px;
    justify-self: center;
    background: repeating-linear-gradient(180deg, var(--color-accent) 0 10px, transparent 10px 18px);
  }

  .gap-line::after {
    top: auto;
    right: auto;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) rotate(135deg);
  }

  .founder-grid,
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .founder-card,
  .step-card {
    min-height: auto;
    padding: 30px 24px;
  }

  .founder-card strong {
    margin-bottom: 46px;
    font-size: 48px;
  }

  .pillar-card {
    padding: 34px 24px;
  }

  .price-card {
    display: block;
    margin-top: 44px;
  }

  .price-card::after {
    right: -190px;
    bottom: -210px;
    width: 300px;
    height: 300px;
    border-width: 48px;
  }

  .price-card .price-main,
  .price-card .price-note {
    overflow-wrap: anywhere;
  }

  .price-card .price-main {
    margin-bottom: 28px;
    font-size: clamp(43px, 12.5vw, 56px);
  }

  .price-card .price-note {
    margin-bottom: 0;
  }

  .price-card + .copy {
    margin-top: 44px;
    padding: 24px 20px;
  }

  .final-sequence {
    display: block;
    margin: 44px 0;
    padding: 34px 0;
  }

  .final-sequence .copy {
    font-size: 17px;
  }

  .final-sequence .copy:last-child {
    margin-top: 34px;
    font-size: clamp(30px, 8.7vw, 40px);
    line-height: 1.1;
  }

  .contact-box {
    margin-top: 40px;
    padding-top: 36px;
  }

  .contact-actions {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding:
      28px max(18px, env(safe-area-inset-right))
      max(28px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
  }
}

@media (max-width: 480px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    gap: 8px;
  }

  .site-header .brand {
    min-width: 44px;
    justify-content: center;
  }

  .menu-toggle {
    grid-column: 3;
  }
}

@media (max-height: 540px) and (orientation: landscape) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    min-height: 60px;
    gap: 8px;
    padding-top: 6px;
    padding-bottom: 6px;
  }

  .menu-toggle {
    grid-column: 3;
  }

  .longread-section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .hero {
    padding-top: 56px;
    padding-bottom: 56px;
  }
}

@media (prefers-contrast: more) {
  :root {
    --color-muted-text: #44403c;
    --color-border: #8b8174;
  }

  .site-header,
  .source-list,
  .stat-card,
  .founder-card,
  .step-card {
    border-width: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}