html,
body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-b);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

button {
  font-family: var(--font-b);
}

body.is-drawer-open {
  overflow: hidden;
}

::-webkit-scrollbar {
  width: 5px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #2a2a2a;
  border-radius: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 18px 20px;
  font-size: 11px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  letter-spacing: 0.04em;
}

.site-footer a {
  color: var(--soft);
  text-decoration: none;
  transition: color 0.18s;
}

.site-footer a:hover {
  color: var(--accent);
}