:root {
  --seo-ink: #122033;
  --seo-ink-soft: #25354a;
  --seo-paper: #f5f1e8;
  --seo-card: #fffdf7;
  --seo-line: #d9d3c6;
  --seo-muted: #5b6672;
  --seo-accent: #1c9b84;
  --seo-accent-dark: #0c6f60;
  --seo-warm: #f08a4b;
  --seo-shadow: 0 22px 60px rgba(18, 32, 51, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.seo-page {
  margin: 0;
  color: var(--seo-ink);
  background:
    radial-gradient(circle at 88% -8%, rgba(240, 138, 75, 0.24), transparent 28rem),
    radial-gradient(circle at -8% 30%, rgba(28, 155, 132, 0.18), transparent 30rem),
    var(--seo-paper);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.58;
}

.seo-page a { color: inherit; }
.seo-shell { width: min(100% - 2rem, 1160px); margin: 0 auto; }

.seo-topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(217, 211, 198, 0.84);
  background: rgba(245, 241, 232, 0.88);
  backdrop-filter: blur(12px);
}

.seo-topbar-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.seo-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--seo-ink);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.seo-brand-mark {
  width: 38px;
  height: 38px;
  overflow: hidden;
  border-radius: 13px;
  box-shadow: 0 8px 18px rgba(28, 155, 132, 0.25);
}

.seo-brand-mark img { width: 100%; height: 100%; object-fit: cover; display: block; }

.seo-nav { display: flex; align-items: center; gap: 0.55rem; }

.seo-nav a,
.seo-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.62rem 1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 800;
}

.seo-nav a { border-color: var(--seo-line); background: rgba(255, 253, 247, 0.64); }
.seo-nav a:hover, .seo-nav a:focus-visible { border-color: var(--seo-accent); }

.seo-page .seo-button {
  color: #fff;
  background: var(--seo-accent-dark);
  box-shadow: 0 10px 22px rgba(12, 111, 96, 0.22);
}

.seo-page .seo-button:hover, .seo-page .seo-button:focus-visible { background: #09584d; }
.seo-page :focus-visible { outline: 3px solid var(--seo-warm); outline-offset: 3px; }

.seo-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 1rem;
  padding: 5rem 0 3rem;
  align-items: end;
}

.seo-hero-copy, .seo-hero-aside, .seo-card {
  min-width: 0;
  border: 1px solid var(--seo-line);
  border-radius: 24px;
  background: rgba(255, 253, 247, 0.84);
  box-shadow: var(--seo-shadow);
}

.seo-hero-copy { padding: clamp(1.25rem, 4vw, 3rem); }
.seo-hero-aside { padding: 1.3rem; }
.seo-hero-copy h1, .seo-kicker, .seo-actions a { overflow-wrap: anywhere; }

.seo-kicker {
  margin: 0 0 0.9rem;
  color: var(--seo-accent-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.seo-page h1, .seo-page h2, .seo-page h3 { margin: 0; line-height: 1.12; letter-spacing: -0.025em; }
.seo-page h1 { max-width: 14ch; font-size: clamp(2.3rem, 6vw, 5.4rem); }
.seo-page h2 { font-size: clamp(1.7rem, 3.6vw, 3rem); }
.seo-page h3 { font-size: 1.15rem; }

.seo-lead {
  max-width: 62ch;
  margin: 1.25rem 0 1.5rem;
  color: var(--seo-muted);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
}

.seo-actions { display: flex; flex-wrap: wrap; gap: 0.7rem; }

.seo-page .seo-button-secondary {
  color: var(--seo-ink);
  background: transparent;
  border: 1px solid var(--seo-line);
  box-shadow: none;
}

.seo-page .seo-button-secondary:hover, .seo-page .seo-button-secondary:focus-visible {
  border-color: var(--seo-accent);
  background: rgba(28, 155, 132, 0.08);
}

.seo-fact-list { display: grid; gap: 0.8rem; margin: 0; }
.seo-fact { padding-bottom: 0.8rem; border-bottom: 1px dashed var(--seo-line); }
.seo-fact:last-child { padding-bottom: 0; border-bottom: 0; }
.seo-fact dt { color: var(--seo-muted); font-size: 0.8rem; font-weight: 800; }
.seo-fact dd { margin: 0.15rem 0 0; font-weight: 800; }

.seo-section { padding: 1.4rem 0 3rem; }
.seo-section-heading { max-width: 68ch; margin-bottom: 1.1rem; }
.seo-section-heading p { margin: 0.6rem 0 0; color: var(--seo-muted); }

.seo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.85rem; }
.seo-card { padding: 1.25rem; box-shadow: 0 12px 30px rgba(18, 32, 51, 0.07); }
.seo-card p { margin: 0.55rem 0 0; color: var(--seo-muted); }
.seo-card ul, .seo-card ol { margin: 0.65rem 0 0; padding-left: 1.2rem; color: var(--seo-muted); }
.seo-card li + li { margin-top: 0.4rem; }

.seo-number {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.8rem;
  border-radius: 10px;
  color: #fff;
  background: var(--seo-accent-dark);
  font-weight: 900;
}

.seo-note {
  margin: 1rem 0 0;
  padding: 1rem 1.1rem;
  border-left: 4px solid var(--seo-warm);
  border-radius: 0 14px 14px 0;
  color: var(--seo-ink-soft);
  background: rgba(240, 138, 75, 0.12);
}

.seo-faq { display: grid; gap: 0.7rem; }
.seo-faq details { border: 1px solid var(--seo-line); border-radius: 16px; background: rgba(255, 253, 247, 0.76); }
.seo-faq summary { cursor: pointer; padding: 1rem 1.1rem; font-weight: 900; }
.seo-faq details p { margin: -0.35rem 1.1rem 1rem; color: var(--seo-muted); }

.seo-catalog-grid .seo-card { display: flex; min-height: 220px; flex-direction: column; justify-content: space-between; }
.seo-card-meta { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.9rem; }
.seo-chip { display: inline-flex; padding: 0.3rem 0.55rem; border-radius: 999px; color: var(--seo-accent-dark); background: rgba(28, 155, 132, 0.11); font-size: 0.77rem; font-weight: 900; }
.seo-card-link { display: inline-flex; margin-top: 1rem; color: var(--seo-accent-dark) !important; font-weight: 900; text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }

.seo-footer { margin-top: 2rem; padding: 1.4rem 0 2.4rem; border-top: 1px solid var(--seo-line); color: var(--seo-muted); font-size: 0.88rem; }
.seo-footer a { color: var(--seo-ink); font-weight: 800; }
.seo-footer p { margin: 0.3rem 0; }

@media (max-width: 850px) {
  .seo-hero { grid-template-columns: minmax(0, 1fr); padding-top: 3.2rem; }
  .seo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 580px) {
  .seo-topbar-inner { align-items: flex-start; padding: 0.8rem 0; }
  .seo-nav { flex-wrap: wrap; justify-content: flex-end; }
  .seo-nav .seo-button { display: none; }
  .seo-hero { padding-bottom: 2rem; }
  .seo-grid { grid-template-columns: 1fr; }
  .seo-page h1 { max-width: none; font-size: clamp(2.25rem, 13vw, 3.8rem); }
  .seo-hero-copy, .seo-hero-aside, .seo-card { border-radius: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}