.ld-footer {
  margin-top: clamp(4rem, 6vw, 6rem);
  border-top: 1px solid #d5e1ec;
  background:
    radial-gradient(circle at 8% 0%, rgba(56, 112, 156, 0.14), transparent 35%),
    linear-gradient(180deg, #f7fbff 0%, #f1f6fb 100%);
}

.ld-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
  gap: clamp(1.2rem, 2vw, 2.2rem);
  padding-block: clamp(2.4rem, 4vw, 3.4rem);
}

.ld-footer__grid h3 {
  margin-bottom: 0.82rem;
  font-size: 1.05rem;
  color: #11283f;
  letter-spacing: 0.02em;
}

.ld-footer-menu {
  display: grid;
  gap: 0.55rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.ld-footer-menu a {
  color: #43576b;
  font-size: 0.94rem;
  line-height: 1.45;
}

.ld-footer-menu a:hover {
  color: #0f5782;
}

.ld-footer-contact {
  display: grid;
  gap: 0.5rem;
}

.ld-footer-note {
  font-size: 0.9rem;
  color: #566a7e;
  margin-top: 0.8rem;
}

.ld-footer-bottom {
  border-top: 1px solid #d8e3ee;
  padding: 1rem 0;
}

.ld-footer-bottom__inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: #5a6d80;
  font-size: 0.82rem;
}

.ld-social-icons {
  display: flex;
  gap: 0.55rem;
  list-style: none;
  margin: 0.25rem 0 0;
  padding: 0;
}

.ld-social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid #bdd0e3;
  color: #1d405d;
  background: #ffffff;
  transition: all 220ms ease;
}

.ld-social-icons a svg {
  width: 17px;
  height: 17px;
  fill: currentColor;
}

.ld-social-icons a:hover {
  background: #0f5782;
  border-color: #0f5782;
  color: #fff;
  transform: translateY(-1px);
}

@media (max-width: 980px) {
  .ld-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ld-footer__grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}