.core {
  padding: 110px 5%;
  background: var(--off-white);
}
.core-inner {
  max-width: 1140px;
  margin: 0 auto;
}
.core-head {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: end;
  margin-bottom: 3.5rem;
}
.core-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.core-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1.125rem 1.375rem;
  border: 1px solid var(--blue-pale);
  margin: -1px -1px 0 0;
  background: var(--white);
  transition: background 0.2s;
}
.core-item:hover {
  background: var(--blue-ghost);
}
.core-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}
.core-label {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-mid);
}

@media (max-width: 900px) {
  .core-head { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 640px) {
  .core-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 400px) {
  .core-grid { grid-template-columns: 1fr; }
}