.site-footer {
  width: 100%;
  padding: 28px 0;
  color: #526a5d;
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
}
.site-footer nav { padding: 0; }
.site-footer ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.site-footer li { margin: 0; }
.site-footer li + li::before {
  content: "·";
  margin-right: 12px;
}
.site-footer a {
  display: inline-block;
  padding: 6px 0;
  color: inherit;
  text-underline-offset: 4px;
}
.site-footer a:hover { color: #173d2d; }
.site-footer a:focus-visible {
  outline: 3px solid #176342;
  outline-offset: 5px;
}