.seo-page { --seo-card: #edf6f5; }
.seo-page h2 { scroll-margin-top: clamp(6rem, 12vw, 9rem); }
.seo-page h3 { margin: clamp(1.5rem, 4vw, 2.5rem) 0 .6rem; font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.45; }
.seo-page li { margin-block: .7rem; }
.seo-contents { padding: clamp(1rem, 3vw, 1.75rem); margin-block: clamp(1rem, 4vw, 2rem); background: var(--seo-card); border-radius: 1rem; }
.seo-contents ul { padding-left: 1.25rem; margin-bottom: 0; }
.seo-page .seo-contact { padding: clamp(1rem, 3vw, 2rem); margin-block: 2.5rem; border: 1px solid #c7dddf; border-radius: 1rem; }
.seo-page .seo-contact h2 { margin-top: 0; }
.seo-related { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr)); gap: clamp(1rem, 3vw, 2rem); }
.seo-related h2 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
.seo-page .related-links { padding-left: 1.2rem; }
.seo-page .button { max-width: 100%; white-space: normal; text-align: center; }