/* The Science page */

.science-hero {
  padding-block: clamp(2.5rem, 6vw, 4rem);
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-soft) 100%);
}

.science-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.science-hero__copy {
  max-width: 48ch;
}

.science-hero__img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

@media (max-width: 880px) {
  .science-hero__inner {
    grid-template-columns: 1fr;
  }
}

/* Prose blocks */

.prose {
  max-width: 68ch;
}

.prose p {
  color: var(--ink-soft);
  font-size: clamp(1rem, 0.5vw + 0.92rem, 1.1rem);
}

/* Active ingredient cards */

.actives {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.active-card {
  padding: 1.6rem 1.4rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.active-card__dose {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--brand-deep);
}

.active-card h3 {
  margin: 0 0 0.5rem;
}

.active-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Honest-framing callout */

.science-note {
  margin: 2.5rem 0;
  padding: 1.5rem 1.65rem;
  background: var(--bg-soft);
  border-left: 4px solid var(--brand);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.science-note h3 {
  margin: 0 0 0.5rem;
}

.science-note p {
  margin: 0;
  font-size: 0.98rem;
}

@media (max-width: 900px) {
  .actives {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .actives {
    grid-template-columns: 1fr;
  }
}