:root{--ep-bg-page:#FAF7F2;--ep-bg-surface:#FFFFFF;--ep-bg-card:#FFFFFF;--ep-text-main:#1C1917;--ep-text-muted:#57534E;--ep-brand-primary:#8A5F1F;--ep-brand-contrast:#FFFFFF;--ep-border-subtle:#E7E0D5;--ep-focus-ring:#8A5F1F;--ep-font-heading:'Noto Sans Thai',system-ui, -apple-system, sans-serif;--ep-font-body:'Noto Sans Thai',system-ui, -apple-system, sans-serif;--ep-radius-card:24px;--ep-radius-btn:9999px;--ep-section-py-sm:4.5rem;--ep-section-py-md:7rem;--ep-decor-content:none}