:root {
  color-scheme: light;
  --ink: #0b2936;
  --muted: #59717b;
  --line: #d4e3e8;
  --cyan: #14afcb;
  --ice: #edf7f9;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #f7fafb;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.65;
}
a { color: inherit; }
.seo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.seo-brand {
  font-weight: 800;
  letter-spacing: .06em;
  text-decoration: none;
}
.seo-brand span { color: var(--cyan); }
.seo-header nav { display: flex; gap: 20px; font-size: 14px; }
.seo-header nav a { text-decoration: none; }
.seo-header nav a:last-child {
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
}
.seo-hero {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  width: min(1160px, calc(100% - 40px));
  margin: 48px auto 0;
  background: var(--white);
  box-shadow: 0 20px 70px rgba(11, 41, 54, .08);
}
.seo-hero-copy { padding: clamp(36px, 7vw, 84px); }
.eyebrow {
  margin: 0 0 20px;
  color: #087f99;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
h1, h2, h3 { margin-top: 0; line-height: 1.12; }
h1 { margin-bottom: 24px; font-size: clamp(42px, 6vw, 76px); letter-spacing: -.045em; }
h1 em, h2 em { color: var(--cyan); font-style: normal; }
.lead { color: var(--muted); font-size: 19px; }
.seo-hero img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; }
.button {
  display: inline-block;
  margin-top: 18px;
  padding: 15px 22px;
  color: var(--white);
  background: var(--cyan);
  font-weight: 800;
  text-decoration: none;
}
.seo-content {
  width: min(960px, calc(100% - 40px));
  margin: 0 auto;
  padding: 84px 0;
}
.seo-content section { padding: 44px 0; border-bottom: 1px solid var(--line); }
.seo-content h2 { max-width: 760px; margin-bottom: 20px; font-size: clamp(30px, 4vw, 48px); letter-spacing: -.035em; }
.seo-content h3 { margin: 32px 0 10px; font-size: 24px; }
.seo-content p, .seo-content li { color: var(--muted); }
.seo-content strong { color: var(--ink); }
.seo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 28px; }
.seo-card { padding: 28px; background: var(--ice); border: 1px solid var(--line); }
.seo-card h3 { margin-top: 0; }
.seo-note { padding: 28px; background: var(--ink); color: var(--white); }
.seo-note p { margin: 0; color: #c7d8de; }
.seo-cta {
  padding: 54px;
  color: var(--white);
  background: var(--ink);
  text-align: center;
}
.seo-cta h2 { margin-inline: auto; }
.seo-cta p { color: #c7d8de; }
.seo-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
  padding: 36px 0;
  color: var(--muted);
  font-size: 13px;
}
.seo-footer a { margin-left: 18px; }
@media (max-width: 760px) {
  .seo-header nav a:first-child { display: none; }
  .seo-hero { grid-template-columns: 1fr; margin-top: 24px; }
  .seo-hero img { min-height: 300px; }
  .seo-grid { grid-template-columns: 1fr; }
  .seo-content { padding: 48px 0; }
  .seo-cta { padding: 36px 22px; }
  .seo-footer { display: block; }
  .seo-footer a { display: inline-block; margin: 12px 16px 0 0; }
}