.footer {
  margin-top: 4rem;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background: #04060a;
  color: var(--text-primary, #f8fafc);
}

.footer .container {
  width: min(100% - 3rem, 1280px);
  margin-inline: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer .brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-primary, #f8fafc);
  font-family: var(--font-heading, Montserrat, system-ui, sans-serif);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.footer .brand-logo .logo-img {
  width: auto;
  height: 44px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.3));
  transition: transform 0.2s ease, filter 0.2s ease;
}

.footer .brand-logo:hover .logo-img {
  transform: scale(1.05);
  filter: drop-shadow(0 0 15px rgba(0, 240, 255, 0.5));
}

.footer-brand p {
  max-width: 320px;
  margin-top: 1rem;
  color: var(--text-secondary, #b8c1d1);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-heading {
  margin: 0 0 1.25rem;
  color: var(--text-primary, #f8fafc);
  font-family: var(--font-heading, Montserrat, system-ui, sans-serif);
  font-size: 1rem;
}

.footer-links {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary, #b8c1d1);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--accent-cyan, #00f0ff);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-muted, #94a3b8);
  font-size: 0.85rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer .container {
    width: min(100% - 2rem, 1280px);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }
}