/* AlgoTree.ai — shared logo (all pages) */

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  line-height: 0;
  text-decoration: none;
  color: inherit;
}

.site-logo img {
  height: 96px;
  width: auto;
  max-width: none;
  display: block;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 0 14px rgba(34, 211, 238, 0.18));
}

/* Header — larger logo */
.nav .site-logo img {
  height: clamp(76px, 14vw, 108px);
  max-width: min(240px, 52vw);
}

.auth-header .site-logo img {
  height: clamp(56px, 12vw, 72px);
  max-width: min(200px, 45vw);
}

.footer-brand .site-logo img {
  height: 88px;
}

@media (max-width: 640px) {
  .nav .site-logo img {
    height: 68px;
    max-width: min(200px, 46vw);
  }
}