/* Shared accessibility helpers: skip link, focus rings, main landmark focus. */
.skip-link{position:absolute;left:12px;top:-120px;z-index:200;background:#edc78e;color:#181721;
  padding:13px 20px;border-radius:9px;font:600 15px/1.2 Inter,system-ui,sans-serif;text-decoration:none}
.skip-link:focus,.skip-link:focus-visible{top:12px;outline:3px solid #f5dfba;outline-offset:3px;opacity:1}
main:focus{outline:none}
a:focus-visible,button:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid #edc78e;outline-offset:4px}
input:focus-visible,textarea:focus-visible{outline:3px solid #edc78e;outline-offset:2px}
/* Comfortable touch targets for brand and footer links on text pages. */
a.brand{display:inline-flex;align-items:center;gap:.27em;min-height:44px}
footer a{display:inline-block;padding:12px 4px}
.nav-actions{display:flex;align-items:center;gap:6px}
.nav-actions .nav-back{display:inline-flex;align-items:center;min-height:44px;padding:0 10px}