.guide-home-link {
  position: fixed;
  left: 14px;
  bottom: 14px;
  z-index: 1000;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 6px;
  background: rgba(9,11,15,.92);
  color: #f4f3ef;
  font: 700 12px/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0,0,0,.24);
}

.guide-home-link:hover { border-color: #65c8d0; color: #fff; }
.guide-home-link:focus-visible { outline: 2px solid #65c8d0; outline-offset: 3px; }

@media print { .guide-home-link { display: none; } }