/* Footer attribution line (see attrib.js): second, quieter line under the brand/contact line. */
.foot .attrib { display: block; margin-top: 6px; font-size: 11px; line-height: 1.5; color: var(--faint); opacity: .85; }
.foot .attrib a { color: var(--faint); border-bottom-color: transparent; }
.foot .attrib a:hover { color: var(--muted); border-bottom-color: var(--line); }
.foot .attrib .sep { margin: 0 .35em; }