.seo-hero {
  padding: 32px 0 76px;
  background: var(--gradient-soft);
  border-bottom: 1px solid var(--line);
}

.seo-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--sub);
  font-size: 13px;
  font-weight: 650;
  margin-bottom: 38px;
}

.seo-breadcrumb a { color: var(--brand1); }

.seo-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
  gap: 62px;
  align-items: center;
}

.seo-hero .eyebrow,
.seo-section-heading .eyebrow {
  color: var(--brand1);
  font-size: 14px;
  font-weight: 750;
  letter-spacing: 1px;
}

.seo-hero h1 {
  max-width: 720px;
  margin: 12px 0 17px;
  font-size: 50px;
  line-height: 1.12;
  letter-spacing: -.8px;
  font-weight: 850;
}

.seo-hero-copy > p {
  max-width: 620px;
  color: var(--sub);
  font-size: 17px;
}

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

.seo-visual {
  display: flex;
  justify-content: center;
}

.seo-visual-card {
  position: relative;
  width: min(100%, 360px);
  min-height: 330px;
  overflow: hidden;
  padding: 28px;
  border-radius: 30px;
  color: #fff;
  background: var(--gradient);
  box-shadow: var(--shadow-md);
}

.seo-visual-card::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -108px;
  bottom: -126px;
  border-radius: 50%;
  background: rgba(255,255,255,.13);
}

.seo-visual-kicker {
  position: relative;
  z-index: 1;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.6px;
  opacity: .82;
}

.seo-visual-character {
  position: relative;
  z-index: 1;
  margin: 28px 0 16px;
  color: #fff;
  font-size: 158px;
  line-height: .9;
  font-weight: 850;
  text-align: center;
  text-shadow: 0 9px 20px rgba(30, 24, 100, .22);
}

.seo-visual-card p {
  position: relative;
  z-index: 1;
  max-width: 240px;
  margin: 0 auto;
  color: rgba(255,255,255,.84);
  font-size: 14px;
  line-height: 1.55;
  text-align: center;
}

.seo-visual-meta {
  position: absolute;
  z-index: 1;
  left: 28px;
  right: 28px;
  bottom: 24px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: rgba(255,255,255,.78);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .4px;
}

.seo-section {
  padding: 76px 0;
}

.seo-section-soft {
  background: #fbfaff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.seo-section-heading {
  max-width: 720px;
  margin: 0 auto 38px;
  text-align: center;
}

.seo-section-heading h2 {
  margin: 10px 0 12px;
  font-size: 34px;
  line-height: 1.2;
  font-weight: 850;
  letter-spacing: -.4px;
}

.seo-section-heading > p {
  color: var(--sub);
  font-size: 16px;
}

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

.seo-card {
  min-height: 190px;
  padding: 24px 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
}

.seo-card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 17px;
  border-radius: 14px;
  background: #eef1ff;
  font-size: 23px;
}

.seo-card h3 {
  margin-bottom: 7px;
  font-size: 17px;
  line-height: 1.3;
}

.seo-card p {
  color: var(--sub);
  font-size: 14px;
  line-height: 1.6;
}

.seo-example-wrap {
  padding: 0 0 76px;
}

.seo-example {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: center;
  padding: 30px;
  border: 1px solid #e2ddfa;
  border-radius: 24px;
  background: linear-gradient(135deg, #eef2ff 0%, #f8f0ff 100%);
}

.seo-example .eyebrow {
  color: var(--brand1);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 1px;
}

.seo-example h2 {
  margin: 9px 0 10px;
  font-size: 27px;
  line-height: 1.22;
}

.seo-example p {
  color: var(--sub);
  font-size: 14px;
  line-height: 1.6;
}

.seo-example-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.seo-example-fact {
  min-height: 92px;
  padding: 15px 16px;
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(224,221,250,.92);
  border-radius: 15px;
}

.seo-example-fact span {
  display: block;
  margin-bottom: 5px;
  color: var(--sub);
  font-size: 12px;
}

.seo-example-fact strong {
  display: block;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.3;
}

.seo-step-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.seo-step {
  padding: 20px 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.seo-step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  margin-bottom: 14px;
  border-radius: 11px;
  background: #eef1ff;
  color: var(--brand1);
  font-size: 12px;
  font-weight: 850;
}

.seo-step h3 {
  margin-bottom: 6px;
  font-size: 15px;
  line-height: 1.3;
}

.seo-step p {
  color: var(--sub);
  font-size: 13px;
  line-height: 1.55;
}

.seo-proof-section {
  background: #fff;
}

.seo-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.seo-proof-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow-sm);
}

.seo-proof-card img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  object-position: top center;
  background: #eef1ff;
}

.seo-proof-caption {
  padding: 17px 18px 20px;
}

.seo-proof-caption strong {
  display: block;
  margin-bottom: 5px;
  font-size: 16px;
  line-height: 1.3;
}

.seo-proof-caption span {
  display: block;
  color: var(--sub);
  font-size: 13.5px;
  line-height: 1.55;
}

.seo-related {
  padding: 60px 0;
  background: var(--gradient-soft);
  border-top: 1px solid var(--line);
}

.seo-related-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.seo-related h2 {
  margin-bottom: 10px;
  font-size: 28px;
  line-height: 1.2;
}

.seo-related p {
  max-width: 640px;
  margin: 0 auto;
  color: var(--sub);
  font-size: 15px;
}

.seo-link-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.seo-footer {
  padding: 26px 0;
  color: var(--sub);
  font-size: 12px;
  border-top: 1px solid var(--line);
}

.seo-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.seo-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-weight: 650;
}

.seo-footer-links a:hover { color: var(--brand1); }

@media (max-width: 900px) {
  .seo-hero-grid { gap: 38px; }
  .seo-hero h1 { font-size: 42px; }
  .seo-step-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .seo-hero { padding: 25px 0 56px; }
  .seo-breadcrumb { margin-bottom: 28px; }
  .seo-hero-grid { grid-template-columns: 1fr; gap: 38px; }
  .seo-hero-copy { text-align: center; }
  .seo-hero h1 { margin-right: auto; margin-left: auto; font-size: 38px; }
  .seo-hero-copy > p { margin-right: auto; margin-left: auto; }
  .seo-actions { justify-content: center; }
  .seo-section { padding: 58px 0; }
  .seo-section-heading h2 { font-size: 29px; }
  .seo-card-grid { grid-template-columns: 1fr; }
  .seo-card { min-height: 0; }
  .seo-example { grid-template-columns: 1fr; padding: 23px; }
  .seo-proof-grid { grid-template-columns: 1fr; max-width: 430px; margin: 0 auto; }
  .seo-footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 460px) {
  .seo-hero h1 { font-size: 33px; }
  .seo-visual-card { min-height: 300px; }
  .seo-visual-character { font-size: 132px; }
  .seo-example-facts { grid-template-columns: 1fr; }
  .seo-step-grid { grid-template-columns: 1fr; }
  .seo-step { display: grid; grid-template-columns: auto 1fr; column-gap: 13px; }
  .seo-step-number { grid-row: span 2; margin-bottom: 0; }
}