/* Shared site chrome (header + footer ribbon) — extracted verbatim from the
   canonical ribbon block. Single source of truth for size-guide pages. */
/* ==== Canonical site ribbon (header + footer) — single source of truth,
     appended last so it normalizes any per-page drift in size/font/color. ==== */
  header.site { padding: 16px 40px; display: flex; justify-content: space-between; align-items: center; background: #ffffff; border-bottom: 1px solid #d8d6cf; }
  .logo-stack { display: flex; flex-direction: column; align-items: stretch; gap: 0; line-height: 1; }
  .logo { position: relative; font-family: 'Palanquin', sans-serif; font-size: 1.35rem; font-weight: 300; letter-spacing: 0.04em; text-transform: uppercase; color: #2c2c2a; }
  .logo a { color: inherit; text-decoration: none; }
  .logo .amp { font-family: 'Homemade Apple', cursive; font-weight: 400; text-transform: none; font-size: 1.4rem; color: #8a7c6b; margin: 0 6px; letter-spacing: 0; position: relative; top: 2px; }
  .logo-divider { border: 0; border-top: 1px solid #8a7c6b; opacity: 0.7; width: 100%; margin: 2px 0; }
  .logo-tagline { font-family: 'Palanquin', sans-serif; font-size: 0.62rem; font-weight: 500; display: flex; justify-content: space-between; align-items: center; text-transform: uppercase; color: #8a7c6b; margin-top: 0; }
  .logo-tagline > span { flex: 0 0 auto; }
  .logo-tagline .gap { flex: 0 0 0.8em; }
  .beta-pill { position: absolute; left: 100%; top: 50%; transform: translateY(-50%); margin-left: 10px; font-size: 9px; font-weight: 600; letter-spacing: 0.12em; color: #5a5b52; background: #e9e8e2; border: 1px solid #aba79c; padding: 2px 7px; border-radius: 999px; text-transform: uppercase; font-family: 'Palanquin', sans-serif; white-space: nowrap; }
  nav.site { display: flex; align-items: center; gap: 20px; }
  nav.site a { color: #6b6a64; font-size: .88rem; text-decoration: none; white-space: nowrap; }
  nav.site a:hover { color: #5a5b52; }
  nav.site a.nav-feature { color: #8a7c6b; font-weight: 500; }
  nav.site a.nav-feature:hover { color: #5a5b52; }
  nav.site a.active { color: #2c2c2a; font-weight: 500; }
  nav.site a.nav-cta { background: #5a5b52; color: #fff; padding: 7px 14px; border-radius: 8px; font-weight: 500; }
  nav.site a.nav-cta:hover { background: #2c2c2a; color: #fff; }
  .signed-in-as { font-size: .82rem; color: #8e8d86; }
  .signed-in-as strong { color: #6b6a64; font-weight: 500; }
  footer.site-footer { background: #ffffff; border-top: 1px solid #d8d6cf; padding: 24px 24px 16px; margin-top: 32px; }
  .footer-inner { max-width: 1320px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
  .footer-inner .socials { display: flex; gap: 12px; }
  .footer-inner .socials a { width: 32px; height: 32px; display: inline-flex; align-items: center; justify-content: center; color: #6b6a64; border: 1px solid #d8d6cf; border-radius: 50%; transition: background .12s, color .12s; }
  .footer-inner .socials a:hover { background: #2c2c2a; color: #fff; }
  .footer-inner .socials svg { width: 14px; height: 14px; }
  .footer-inner .footer-legal { display: flex; gap: 16px; font-size: 13px; }
  .footer-inner .footer-legal a { color: #6b6a64; text-decoration: none; }
  .footer-inner .footer-legal a:hover { color: #5a5b52; }
  .footer-inner .disclaimer, .footer-inner .footer-disclaimer { font-size: 11px; color: #8e8d86; max-width: 640px; line-height: 1.5; margin: 0; }
  .footer-inner .disclaimer strong, .footer-inner .footer-disclaimer strong { color: #6b6a64; font-weight: 500; }
  @media (max-width: 640px) {
    header.site { padding: 20px 22px; flex-wrap: wrap; gap: 12px; }
  }