:root {
  --ink: #07090E;
  --ink-2: #0A0F18;
  --navy: #0E1B2C;
  --ivory: #F6F2EA;
  --ivory-soft: rgba(246,242,234,0.76);
  --ivory-dim: rgba(246,242,234,0.52);
  --hair: rgba(246,242,234,0.10);
  --hair-strong: rgba(246,242,234,0.22);
  --gold: #B8975A;
  --gold-soft: #C9AE7E;
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(circle at top, rgba(20,34,53,0.58), transparent 38%), var(--ink);
  color: var(--ivory);
  font-family: var(--sans);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--gold-soft); }

.seo-shell { min-height: 100vh; }
.seo-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7,9,14,0.88);
  border-bottom: 1px solid var(--hair);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.seo-header-inner,
.seo-main,
.seo-footer-inner {
  width: min(1120px, calc(100vw - 48px));
  margin: 0 auto;
}
.seo-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
}
.seo-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}
.seo-brand svg {
  width: 18px;
  height: 26px;
  overflow: visible;
}
.seo-nav {
  display: flex;
  justify-content: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  color: var(--ivory-dim);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.seo-main { padding: 72px 0 96px; }
.seo-hero { max-width: 940px; margin-bottom: 48px; }
.seo-kicker,
.seo-pill,
.seo-label {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.seo-kicker {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
.seo-kicker::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--gold);
}
.seo-title {
  margin: 18px 0 16px;
  font-family: var(--serif);
  font-size: clamp(46px, 7vw, 84px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.seo-lede {
  max-width: 860px;
  margin: 0;
  color: var(--ivory-soft);
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
  line-height: 1.45;
}
.seo-meta {
  margin-top: 18px;
  color: var(--ivory-dim);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.seo-grid {
  display: grid;
  grid-template-columns: minmax(0,1fr) 320px;
  gap: 32px;
  align-items: start;
}
.seo-card,
.seo-aside,
.seo-proof,
.seo-faq,
.seo-downloads {
  border: 1px solid var(--hair-strong);
  background: rgba(10,15,24,0.78);
}
.seo-card,
.seo-proof,
.seo-faq,
.seo-downloads {
  padding: 32px;
}
.seo-card + .seo-card,
.seo-proof + .seo-card,
.seo-proof + .seo-proof,
.seo-card + .seo-proof,
.seo-card + .seo-downloads,
.seo-downloads + .seo-card,
.seo-faq + .seo-card {
  margin-top: 22px;
}
.seo-card h2,
.seo-proof h2,
.seo-faq h2,
.seo-downloads h2 {
  margin: 0 0 16px;
  font-family: var(--serif);
  font-size: 34px;
  font-weight: 400;
  line-height: 1.1;
}
.seo-card h3 {
  margin: 22px 0 10px;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 400;
}
.seo-card p,
.seo-card li,
.seo-proof p,
.seo-proof li,
.seo-faq p,
.seo-faq li,
.seo-downloads p,
.seo-downloads li,
.seo-aside p,
.seo-aside li {
  color: var(--ivory-soft);
  font-size: 15px;
}
.seo-card ul,
.seo-proof ul,
.seo-aside ul {
  margin: 0;
  padding-left: 18px;
}
.seo-card li + li,
.seo-proof li + li,
.seo-aside li + li {
  margin-top: 8px;
}
.seo-two {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 18px;
}
.seo-mini {
  padding: 18px;
  border: 1px solid var(--hair);
  background: rgba(246,242,234,0.02);
}
.seo-mini strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ivory);
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.1;
}
.seo-mini .seo-cta {
  width: 100%;
  margin-top: 12px;
}
.seo-table {
  width: 100%;
  border-collapse: collapse;
}
.seo-table th,
.seo-table td {
  border-top: 1px solid var(--hair);
  padding: 14px 0;
  vertical-align: top;
  text-align: left;
}
.seo-table th {
  width: 32%;
  padding-right: 18px;
  color: var(--gold);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.seo-table.compact th,
.seo-table.compact td {
  padding-right: 14px;
  font-size: 13px;
}
.seo-report-sample,
.seo-timeline,
.seo-surface-grid {
  display: grid;
  gap: 14px;
}
.seo-report-sample {
  grid-template-columns: repeat(3,minmax(0,1fr));
  margin-bottom: 28px;
}
.seo-report-sample > div,
.seo-timeline > div,
.seo-surface-grid > div {
  border: 1px solid var(--hair);
  background: rgba(246,242,234,0.025);
  padding: 18px;
}
.seo-report-sample span {
  display: block;
  margin-bottom: 8px;
  color: var(--gold);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.seo-report-sample strong,
.seo-timeline strong,
.seo-surface-grid strong {
  display: block;
  color: var(--ivory);
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  line-height: 1.1;
}
.seo-report-sample p,
.seo-timeline p,
.seo-surface-grid p {
  margin: 10px 0 0;
  color: var(--ivory-soft);
  font-size: 14px;
}
.seo-timeline {
  grid-template-columns: repeat(3,minmax(0,1fr));
  margin-top: 16px;
}
.seo-surface-grid {
  grid-template-columns: repeat(3,minmax(0,1fr));
}
.seo-aside {
  position: sticky;
  top: 104px;
  padding: 24px;
}
.seo-aside h2 {
  margin: 12px 0 12px;
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 400;
  line-height: 1.1;
}
.seo-aside .seo-cta {
  width: 100%;
  margin-top: 18px;
}
.seo-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid rgba(184,151,90,0.44);
  background: linear-gradient(180deg, rgba(184,151,90,0.22), rgba(184,151,90,0.10));
  color: var(--ivory);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.seo-cta.secondary {
  background: transparent;
  border-color: var(--hair-strong);
}
.seo-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}
.seo-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--hair);
}
.seo-related a,
.seo-sources a {
  color: var(--gold-soft);
  border-bottom: 1px solid rgba(184,151,90,0.36);
}
.seo-article-cta p {
  max-width: 720px;
}
.seo-faq details {
  border-top: 1px solid var(--hair);
  padding: 16px 0;
}
.seo-faq summary {
  cursor: pointer;
  color: var(--ivory);
  font-family: var(--serif);
  font-size: 24px;
}
.seo-footer {
  border-top: 1px solid var(--hair);
  padding: 28px 0 48px;
}
.seo-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--ivory-dim);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.seo-footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 960px) {
  .seo-grid,
  .seo-two,
  .seo-report-sample,
  .seo-timeline,
  .seo-surface-grid {
    grid-template-columns: 1fr;
  }
  .seo-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  .seo-header-inner {
    align-items: flex-start;
    flex-direction: column;
  }
  .seo-main {
    padding: 56px 0 72px;
  }
  .seo-card,
  .seo-proof,
  .seo-faq,
  .seo-downloads,
  .seo-aside {
    padding: 22px;
  }
  .seo-title {
    font-size: 42px;
  }
  .seo-lede {
    font-size: 21px;
  }
  .seo-table th,
  .seo-table td {
    display: block;
    width: 100%;
  }
  .seo-table th {
    padding-bottom: 6px;
  }
  .seo-table td {
    padding-top: 0;
    padding-bottom: 16px;
  }
}