.chemical-care {
  padding: 100px clamp(25px, 8vw, 120px);
  background: linear-gradient(135deg, #063044, #006b8f);
  color: #fff;
}

.chemical-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: end;
  margin-bottom: 48px;
}

.chemical-intro h2 {
  margin: 0;
  color: #fff;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.7rem, 4.5vw, 4.8rem);
  line-height: 1.04;
}

.chemical-intro > div:last-child > p {
  margin: 0 0 24px;
  color: #d3e5e8;
  font-size: 1.04rem;
}

.chemical-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.chemical-primary {
  background: var(--aqua);
  color: var(--deep);
}

.chemical-link {
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, .45);
  font-size: .88rem;
  font-weight: 800;
  text-decoration: none;
}

.chemical-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, .2);
}

.chemical-grid article {
  display: flex;
  min-height: 310px;
  padding: 30px 26px;
  flex-direction: column;
  background: rgba(0, 39, 56, .92);
}

.chemical-tag {
  color: #9ce7e4;
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .14em;
}

.chemical-grid h3 {
  margin: 18px 0 12px;
  color: #fff;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.65rem;
  line-height: 1.15;
}

.chemical-grid p {
  margin: 0 0 22px;
  color: #bfd0d5;
  font-size: .86rem;
}

.chemical-grid strong {
  display: block;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, .14);
  color: #fff;
  font-size: .72rem;
  line-height: 1.5;
}

.chemical-note {
  margin: 22px 0 0;
  color: #bfd0d5;
  font-size: .74rem;
}

.chemical-note a {
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 980px) {
  .chemical-intro {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .chemical-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .chemical-care {
    padding: 72px 22px;
  }

  .chemical-grid {
    grid-template-columns: 1fr;
  }

  .chemical-grid article {
    min-height: auto;
  }
}