@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/Roboto-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Space Grotesk";
  src: url("/assets/fonts/ChakraPetch-Bold.woff2") format("woff2");
  font-weight: 600 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --seo-bg: #07090d;
  --seo-surface: #10141c;
  --seo-border: rgba(132, 173, 255, 0.22);
  --seo-text: #f7f9fc;
  --seo-muted: #aeb8c8;
  --seo-accent: #84adff;
  --seo-accent-strong: #287cff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--seo-bg);
  color: var(--seo-text);
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
.seo-shell { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.seo-header {
  position: sticky; top: 0; z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(7,9,13,.88); backdrop-filter: blur(16px);
}
.seo-nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.seo-brand { text-decoration: none; font-family: "Space Grotesk", sans-serif; font-weight: 700; letter-spacing: .08em; }
.seo-nav-links { display: flex; align-items: center; gap: 20px; }
.seo-nav-links a { color: var(--seo-muted); text-decoration: none; font-size: .94rem; }
.seo-nav-links a:hover, .seo-nav-links a:focus-visible { color: white; }
.seo-button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0 22px; border-radius: 12px;
  background: linear-gradient(135deg, var(--seo-accent-strong), var(--seo-accent));
  color: #07101f; font-weight: 800; text-decoration: none;
}
.seo-button.secondary { background: transparent; color: white; border: 1px solid var(--seo-border); }
.seo-hero { padding: clamp(72px, 10vw, 132px) 0 72px; }
.seo-eyebrow { color: var(--seo-accent); font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.seo-hero h1 { max-width: 900px; margin: 18px 0 24px; font-family: "Space Grotesk", sans-serif; font-size: clamp(2.55rem, 7vw, 5.6rem); line-height: .98; letter-spacing: -.055em; }
.seo-lead { max-width: 720px; margin: 0; color: var(--seo-muted); font-size: clamp(1.05rem, 2vw, 1.28rem); }
.seo-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.seo-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 56px; }
.seo-proof div { padding: 20px; border: 1px solid var(--seo-border); border-radius: 14px; background: rgba(16,20,28,.78); }
.seo-proof strong { display: block; margin-bottom: 5px; }
.seo-proof span { color: var(--seo-muted); font-size: .92rem; }
.seo-section { padding: 72px 0; border-top: 1px solid rgba(255,255,255,.07); }
.seo-section h2 { max-width: 780px; margin: 0 0 18px; font-family: "Space Grotesk", sans-serif; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.04; letter-spacing: -.035em; }
.seo-section > .seo-shell > p { max-width: 760px; color: var(--seo-muted); }
.seo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; }
.seo-card { padding: 26px; border: 1px solid var(--seo-border); border-radius: 16px; background: var(--seo-surface); }
.seo-card h3 { margin: 0 0 10px; font-size: 1.1rem; }
.seo-card p { margin: 0; color: var(--seo-muted); }
.seo-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; margin: 32px 0 0; padding: 0; list-style: none; }
.seo-list li { padding: 17px 0; border-top: 1px solid rgba(255,255,255,.1); color: var(--seo-muted); }
.seo-list strong { color: white; }
.seo-faq details { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; }
.seo-faq summary { cursor: pointer; font-weight: 700; }
.seo-faq p { color: var(--seo-muted); }
.seo-cluster { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.seo-cluster a { padding: 9px 12px; border: 1px solid var(--seo-border); border-radius: 999px; color: var(--seo-muted); text-decoration: none; }
.seo-footer { padding: 40px 0; border-top: 1px solid rgba(255,255,255,.08); color: var(--seo-muted); }
.seo-footer .seo-shell { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
@media (max-width: 760px) {
  .seo-nav-links > a:not(.seo-button) { display: none; }
  .seo-proof, .seo-grid, .seo-list { grid-template-columns: 1fr; }
  .seo-hero { padding-top: 64px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }