.app-footer {
  background: var(--dark-blue, #0a192f);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.8125rem;
  margin-top: auto;
  padding: 2rem 0 1.25rem;
}

.app-main {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 56px);
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-footer-grid {
  display: grid;
  gap: 1.5rem 2rem;
  grid-template-columns: 1.4fr repeat(4, minmax(0, 1fr));
  margin-bottom: 1.25rem;
}

.app-footer-brand {
  max-width: 18rem;
}

.app-footer-logo {
  align-items: center;
  color: #fff;
  display: inline-flex;
  font-family: var(--font-heading, inherit);
  font-size: 1rem;
  font-weight: 700;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
  text-decoration: none;
}

.app-footer-logo:hover {
  color: #fff;
  opacity: 0.92;
}

.app-footer-tagline {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
  line-height: 1.45;
  margin: 0;
}

.app-footer-heading {
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 0.65rem;
  text-transform: uppercase;
}

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

.app-footer-links li + li {
  margin-top: 0.35rem;
}

.app-footer-links a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.app-footer-links a:hover {
  color: #fff;
}

.app-footer-meta {
  color: rgba(255, 255, 255, 0.55);
}

.app-footer-social {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.65rem;
}

.app-footer-social a {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.8);
  display: inline-flex;
  height: 1.75rem;
  justify-content: center;
  text-decoration: none;
  width: 1.75rem;
}

.app-footer-social a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.app-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.5);
  padding-top: 0.85rem;
  text-align: center;
}

@media (max-width: 991.98px) {
  .app-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .app-footer-brand {
    grid-column: 1 / -1;
    max-width: none;
  }
}

@media (max-width: 575.98px) {
  .app-footer {
    padding: 1.5rem 0 1rem;
  }

  .app-footer-grid {
    grid-template-columns: 1fr;
  }
}