/* Footer */
.footer {
  background: var(--bg-snow);
  color: var(--text-dark);
  padding: 4rem 0 0;
  border-top: 10px solid var(--accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  color: var(--text-body);
  margin-top: 1rem;
}

.footer-logo-img {
  height: 85px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-heading {
  color: var(--text-dark);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-heading);
}

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

.footer-links a,
.footer-contact a {
  color: var(--text-body);
  transition: var(--transition-fast);
  position: relative;
  display: inline-block;
  text-decoration: none;
}

.footer-links a::after,
.footer-contact a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -2px;
  left: 0;
  background-color: var(--accent);
  transition: width 0.3s ease;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--accent) !important;
}

.footer-links a:hover::after,
.footer-contact a:hover::after {
  width: 100%;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--text-body);
  margin-bottom: 1rem;
}

.footer-contact i {
  color: var(--accent);
  margin-top: 5px;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #e5e7eb;
  border-radius: 8px;
  color: var(--text-dark);
  transition: var(--transition-fast);
}

.social-links a:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-3px);
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  color: var(--text-body);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}

.footer-bottom a {
  color: var(--text-body);
  transition: var(--transition-fast);
  text-decoration: none;
}

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

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

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}