/* SEO landing pages — matches Azure Horizon visual system */
.seo-body {
  min-height: 100vh;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(74, 163, 224, 0.12), transparent 55%),
    linear-gradient(180deg, var(--abyss) 0%, var(--deep) 45%, #061a2c 100%);
}

.seo-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(4, 8, 15, 0.78);
  border-bottom: 1px solid rgba(124, 196, 255, 0.12);
}

.seo-header .nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.2rem;
}

.seo-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
  list-style: none;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.seo-nav-links a:hover { color: var(--gold-soft); }

.seo-lang {
  display: flex;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.seo-lang a {
  opacity: 0.55;
  padding: 0.25rem 0.4rem;
  border: 1px solid transparent;
  border-radius: 4px;
}

.seo-lang a[aria-current="page"],
.seo-lang a.is-active {
  opacity: 1;
  color: var(--gold-soft);
  border-color: rgba(201, 162, 75, 0.35);
}

.seo-hero {
  padding: clamp(3.5rem, 8vw, 6rem) 0 2.5rem;
}

.seo-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.55rem;
  margin-bottom: 1.4rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.seo-breadcrumbs a { color: var(--silver); }
.seo-breadcrumbs a:hover { color: var(--azure-bright); }
.seo-breadcrumbs span[aria-hidden="true"] { opacity: 0.45; }

.seo-eyebrow {
  color: var(--gold-soft);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}

.seo-hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: 0.02em;
  max-width: 18ch;
  margin-bottom: 1rem;
}

.seo-lead {
  max-width: 42rem;
  color: var(--text-soft);
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  margin-bottom: 1.6rem;
}

.seo-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.seo-hero-media {
  margin-top: 2.2rem;
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(124, 196, 255, 0.14);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.35);
}

.seo-hero-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.seo-main {
  padding: 1rem 0 4.5rem;
}

.seo-section {
  padding: 2.4rem 0;
  border-top: 1px solid rgba(124, 196, 255, 0.1);
}

.seo-section h2 {
  font-family: var(--font-book);
  font-size: clamp(1.45rem, 3vw, 1.9rem);
  margin-bottom: 0.9rem;
  color: var(--paper);
}

.seo-section h3 {
  font-family: var(--font-book);
  font-size: 1.15rem;
  margin: 1.3rem 0 0.45rem;
  color: var(--gold-soft);
}

.seo-section p,
.seo-section li {
  color: var(--text-soft);
  max-width: 46rem;
}

.seo-section p + p { margin-top: 0.85rem; }

.seo-section ul {
  margin: 0.8rem 0 0 1.1rem;
}

.seo-section li { margin: 0.35rem 0; }

.seo-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.2rem;
}

@media (min-width: 720px) {
  .seo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.seo-card {
  padding: 1.1rem 1.15rem;
  border: 1px solid rgba(124, 196, 255, 0.14);
  background: rgba(7, 21, 35, 0.55);
  border-radius: 0.75rem;
}

.seo-card a {
  color: var(--azure-bright);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.seo-card strong {
  display: block;
  font-family: var(--font-book);
  font-weight: 400;
  color: var(--paper);
  margin-bottom: 0.35rem;
}

.seo-faq details {
  border-top: 1px solid rgba(124, 196, 255, 0.12);
  padding: 0.85rem 0;
}

.seo-faq details:last-child { border-bottom: 1px solid rgba(124, 196, 255, 0.12); }

.seo-faq summary {
  cursor: pointer;
  font-family: var(--font-book);
  color: var(--paper);
  list-style: none;
}

.seo-faq summary::-webkit-details-marker { display: none; }

.seo-faq details p {
  margin-top: 0.55rem;
}

.seo-related {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.seo-related a {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(124, 196, 255, 0.2);
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.85rem;
}

.seo-related a:hover {
  border-color: rgba(201, 162, 75, 0.45);
  color: var(--gold-soft);
}

.seo-footer {
  border-top: 1px solid rgba(124, 196, 255, 0.12);
  padding: 2rem 0 2.6rem;
}

.seo-footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: flex-start;
}

.seo-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  list-style: none;
  font-size: 0.88rem;
  color: var(--muted);
}

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

.seo-footer-copy {
  color: var(--muted);
  font-size: 0.85rem;
}

.seo-contact-strip {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.seo-contact-strip a {
  color: var(--gold-soft);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

@media (max-width: 760px) {
  .seo-nav-links { display: none; }
  .seo-hero h1 { max-width: none; }
}

/* Home SEO block */
.seo-home-block {
  padding: 3.5rem 0 4rem;
  border-top: 1px solid rgba(124, 196, 255, 0.12);
}

.seo-home-block h2 {
  font-family: var(--font-book);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 0.85rem;
}

.seo-home-block p {
  color: var(--text-soft);
  max-width: 46rem;
  margin-bottom: 0.85rem;
}

.seo-home-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.2rem;
  list-style: none;
}

.seo-home-links a {
  display: inline-flex;
  padding: 0.45rem 0.85rem;
  border: 1px solid rgba(124, 196, 255, 0.18);
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.86rem;
}

.seo-home-links a:hover {
  color: var(--gold-soft);
  border-color: rgba(201, 162, 75, 0.4);
}