:root {
  --seo-bg: #f6f5f3;
  --seo-surface: rgba(255, 255, 255, 0.62);
  --seo-surface-strong: rgba(255, 255, 255, 0.82);
  --seo-text: #111111;
  --seo-muted: rgba(17, 17, 17, 0.68);
  --seo-border: rgba(17, 17, 17, 0.12);
  --seo-button: #111111;
  --seo-button-text: #ffffff;
}

.seo-page,
.seo-home {
  color-scheme: only light;
}

.seo-shell,
.seo-shell * {
  box-sizing: border-box;
}

body.seo-page,
body.seo-home {
  margin: 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(118, 150, 255, 0.18), transparent 34%),
    radial-gradient(circle at 82% 12%, rgba(255, 164, 132, 0.16), transparent 30%),
    var(--seo-bg);
  color: var(--seo-text);
  font-family: Satoshi, Manrope, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.seo-shell a {
  color: inherit;
}

.seo-shell {
  min-height: 100vh;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.seo-nav,
.seo-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
}

.seo-nav nav,
.seo-footer nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.seo-nav a,
.seo-footer a {
  text-decoration: none;
}

.seo-brand {
  font-family: Newsreader, Georgia, serif;
  font-size: 30px;
  font-weight: 600;
}

.seo-hero {
  max-width: 900px;
  margin: 0 auto;
  padding: 120px 0 110px;
  text-align: center;
}

.seo-eyebrow {
  margin: 0 0 18px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.seo-hero h1,
.seo-page-hero h1,
.seo-section h2 {
  margin: 0;
  font-family: Newsreader, Georgia, serif;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.seo-hero h1 {
  font-size: clamp(48px, 8vw, 92px);
  line-height: 0.98;
}

.seo-lead {
  max-width: 760px;
  margin: 30px auto 0;
  color: var(--seo-muted);
  font-family: Newsreader, Georgia, serif;
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.45;
}

.seo-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin-top: 34px;
}

.seo-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 26px;
  border-radius: 999px;
  background: var(--seo-button);
  color: var(--seo-button-text);
  font-weight: 650;
  text-decoration: none;
}

.seo-button-small {
  min-height: 40px;
  padding: 0 20px;
}

.seo-text-link {
  font-weight: 650;
  text-underline-offset: 4px;
}

.seo-section {
  padding: 92px 0;
}

.seo-section > h2,
.seo-page-hero h1 {
  font-size: clamp(40px, 5.5vw, 70px);
  line-height: 1.05;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 42px;
}

.seo-card,
.seo-callout {
  border: 1px solid var(--seo-border);
  border-radius: 30px;
  background: var(--seo-surface);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.seo-card {
  padding: 30px;
}

.seo-card h3,
.seo-content h2,
.seo-content h3 {
  font-family: Newsreader, Georgia, serif;
  font-weight: 550;
}

.seo-card h3 {
  margin: 0;
  font-size: 29px;
  line-height: 1.12;
}

.seo-card p,
.seo-copy p,
.seo-content p,
.seo-content li {
  color: var(--seo-muted);
  font-family: Newsreader, Georgia, serif;
  font-size: 19px;
  line-height: 1.65;
}

.seo-card a {
  display: inline-block;
  margin-top: 8px;
  font-weight: 700;
  text-underline-offset: 4px;
}

.seo-copy {
  max-width: 820px;
}

.seo-page-hero {
  max-width: 930px;
  padding: 100px 0 72px;
}

.seo-page-hero .seo-lead {
  margin-left: 0;
}

.seo-content {
  max-width: 820px;
  padding-bottom: 80px;
}

.seo-content h2 {
  margin: 64px 0 16px;
  font-size: clamp(31px, 4vw, 46px);
  line-height: 1.12;
}

.seo-content h3 {
  margin: 38px 0 12px;
  font-size: 27px;
}

.seo-content ul,
.seo-content ol {
  padding-left: 26px;
}

.seo-content li + li {
  margin-top: 10px;
}

.seo-callout {
  margin-top: 60px;
  padding: 34px;
}

.seo-callout h2 {
  margin-top: 0;
}

.seo-breadcrumbs {
  display: flex;
  gap: 9px;
  padding-top: 34px;
  color: var(--seo-muted);
  font-size: 14px;
}

.seo-footer {
  border-top: 1px solid var(--seo-border);
  color: var(--seo-muted);
  font-size: 14px;
}

@media (max-width: 800px) {
  .seo-shell {
    width: min(100% - 28px, 680px);
  }

  .seo-nav nav > a:not(.seo-button),
  .seo-footer nav {
    display: none;
  }

  .seo-hero {
    padding: 84px 0 72px;
  }

  .seo-page-hero {
    padding: 72px 0 48px;
  }

  .seo-section {
    padding: 64px 0;
  }

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

  .seo-actions {
    flex-direction: column;
  }

  .seo-card,
  .seo-callout {
    border-radius: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
  }
}