:root {
  --seo-navy: #0b1e4c;
  --seo-navy-deep: #06132f;
  --seo-gold: #d4af35;
  --seo-ink: #17213a;
  --seo-muted: #59647a;
  --seo-line: #e1e6ef;
  --seo-soft: #f6f8fc;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--seo-ink);
  background: #fff;
  font-family: Inter, Arial, sans-serif;
  line-height: 1.72;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.seo-wrap {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.seo-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--seo-line);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
}

.seo-nav-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.seo-logo img {
  width: 172px;
  height: auto;
}

.seo-nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 14px;
  font-weight: 700;
}

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

.seo-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border-radius: 999px;
  background: var(--seo-gold);
  color: var(--seo-navy);
  font-weight: 800;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.seo-btn:hover {
  transform: translateY(-2px);
}

.seo-back-nav {
  border: 1px solid var(--seo-navy);
  background: transparent;
  color: var(--seo-navy);
}

.seo-btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: transparent;
  color: #fff;
}

.seo-hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 80px;
  background: linear-gradient(
    135deg,
    var(--seo-navy-deep),
    var(--seo-navy) 62%,
    #173570
  );
  color: #fff;
}

.seo-hero::after {
  content: "";
  position: absolute;
  top: -190px;
  right: -150px;
  width: 440px;
  height: 440px;
  border: 1px solid rgba(212, 175, 53, 0.34);
  border-radius: 50%;
  box-shadow: 0 0 0 72px rgba(212, 175, 53, 0.04);
}

.seo-breadcrumbs {
  position: relative;
  z-index: 2;
  margin-bottom: 22px;
  color: #e7ca67;
  font-size: 14px;
}

.seo-breadcrumbs a {
  text-decoration: none;
}

.seo-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(290px, 0.78fr);
  align-items: center;
  gap: 52px;
}

.seo-eyebrow {
  display: inline-block;
  margin-bottom: 15px;
  color: var(--seo-gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.seo-hero h1,
.seo-section h2,
.seo-cta h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  line-height: 1.08;
}

.seo-hero h1 {
  max-width: 780px;
  margin: 0 0 20px;
  font-size: clamp(43px, 6vw, 70px);
}

.seo-hero-copy {
  max-width: 760px;
  margin: 0;
  color: #e7edf8;
  font-size: 18px;
}

.seo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.seo-summary {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.09);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
}

.seo-summary strong {
  display: block;
  margin-bottom: 13px;
  color: var(--seo-gold);
}

.seo-summary ul {
  margin: 0;
  padding-left: 20px;
}

.seo-summary li + li {
  margin-top: 7px;
}

.seo-section {
  padding: 72px 0;
}

.seo-section-alt {
  background: var(--seo-soft);
}

.seo-section-head {
  max-width: 810px;
  margin-bottom: 34px;
}

.seo-section h2,
.seo-cta h2 {
  margin: 0 0 15px;
  color: var(--seo-navy);
  font-size: clamp(35px, 4vw, 49px);
}

.seo-lead {
  margin: 0;
  color: var(--seo-muted);
  font-size: 18px;
}

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

.seo-card {
  padding: 25px;
  border: 1px solid var(--seo-line);
  border-radius: 18px;
  background: #fff;
}

.seo-card h3 {
  margin: 0 0 10px;
  color: var(--seo-navy);
  font-size: 20px;
  line-height: 1.3;
}

.seo-card p {
  margin: 0;
  color: var(--seo-muted);
}

.seo-card p + p {
  margin-top: 12px;
}

.seo-rich-copy {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 50px;
  align-items: start;
}

.seo-rich-copy h2 {
  margin-top: 0;
}

.seo-rich-copy h3 {
  margin: 28px 0 8px;
  color: var(--seo-navy);
  font-size: 21px;
}

.seo-rich-copy p {
  color: var(--seo-muted);
}

.seo-note {
  position: sticky;
  top: 104px;
  padding: 26px;
  border-left: 5px solid var(--seo-gold);
  border-radius: 0 18px 18px 0;
  background: #fff;
  box-shadow: 0 18px 45px rgba(11, 30, 76, 0.1);
}

.seo-note h3 {
  margin-top: 0;
}

.seo-note ul {
  margin-bottom: 0;
  padding-left: 20px;
}

.seo-process {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 17px;
}

.seo-step {
  counter-increment: step;
  padding: 23px;
  border-radius: 18px;
  background: var(--seo-navy);
  color: #fff;
}

.seo-step::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 12px;
  color: var(--seo-gold);
  font-size: 24px;
  font-weight: 800;
}

.seo-step h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.seo-step p {
  margin: 0;
  color: #dce4f5;
  font-size: 14px;
}

.seo-faq {
  padding: 21px 0;
  border-top: 1px solid var(--seo-line);
}

.seo-faq h3 {
  margin: 0 0 8px;
  color: var(--seo-navy);
  font-size: 19px;
}

.seo-faq p {
  margin: 0;
  color: var(--seo-muted);
}

.seo-related {
  display: flex;
  flex-wrap: wrap;
  gap: 11px;
}

.seo-related a {
  padding: 10px 15px;
  border: 1px solid var(--seo-line);
  border-radius: 999px;
  background: #fff;
  color: var(--seo-navy);
  font-weight: 700;
  text-decoration: none;
}

.seo-cta {
  padding: 56px 0;
  background: var(--seo-navy);
  color: #fff;
}

.seo-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.seo-cta h2 {
  margin-bottom: 8px;
  color: #fff;
}

.seo-cta p {
  margin: 0;
  color: #dce4f5;
}

.seo-footer {
  padding: 42px 0;
  background: var(--seo-navy-deep);
  color: #cfd8ec;
}

.seo-footer-row {
  display: flex;
  justify-content: space-between;
  gap: 32px;
}

.seo-footer strong {
  color: #fff;
}

.seo-footer a {
  color: var(--seo-gold);
}

@media (max-width: 860px) {
  .seo-hero-grid,
  .seo-rich-copy {
    grid-template-columns: 1fr;
  }

  .seo-grid-3,
  .seo-process {
    grid-template-columns: repeat(2, 1fr);
  }

  .seo-note {
    position: static;
  }

  .seo-nav-links a:not(.seo-btn) {
    display: none;
  }
}

@media (max-width: 560px) {
  .seo-wrap {
    width: min(100% - 28px, 1120px);
  }

  .seo-nav-inner,
  .seo-nav-links {
    gap: 8px;
  }

  .seo-logo img {
    width: 110px;
  }

  .seo-nav .seo-btn {
    padding: 9px 10px;
    font-size: 11.5px;
  }

  .seo-hero {
    padding: 58px 0 62px;
  }

  .seo-section {
    padding: 56px 0;
  }

  .seo-grid-3,
  .seo-process {
    grid-template-columns: 1fr;
  }

  .seo-summary {
    padding: 21px;
  }

  .seo-cta-row,
  .seo-footer-row {
    align-items: flex-start;
    flex-direction: column;
  }
}