.primary-navigation a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: var(--brand-bright);
  text-decoration-thickness: 0.15rem;
  text-underline-offset: 0.35rem;
}

.about-hero {
  padding-block: clamp(2.25rem, 4vw, 3.5rem) clamp(1.75rem, 3vw, 2.75rem);
  background:
    radial-gradient(circle at 12% 20%, rgb(139 195 74 / 18%), transparent 24rem),
    var(--brand-soft);
  border-block-end: 1px solid rgb(13 59 30 / 12%);
}

.about-hero-layout,
.about-section-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(2.5rem, 8vw, 7rem);
  align-items: start;
}

.about-hero-layout {
  grid-template-columns: minmax(18rem, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 5vw, 4.5rem);
}

.about-hero h1 {
  max-width: none;
  margin-block-end: 0;
  font-size: clamp(3rem, 5.4vw, 4.8rem);
}

.about-hero h1 span {
  display: block;
}


.about-hero-copy {
  max-width: 39rem;
  padding-block-start: 0;
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
}

.about-hero-copy p:last-child,
.about-section-content > p:last-child {
  margin-block-end: 0;
}

.about-section {
  padding-block: clamp(3.25rem, 6vw, 5rem);
  border-block-end: 1px solid rgb(13 59 30 / 12%);
}

.about-section-heading {
  position: sticky;
  inset-block-start: calc(var(--header-height) + 2rem);
}

.about-section-heading h2 {
  max-width: 12ch;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
}

.section-number {
  margin-block-end: 1rem;
  color: var(--brand-mid);
  font-family: var(--display-font);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.about-section-content {
  max-width: 47rem;
}

.section-lead {
  margin-block-end: 2rem;
  color: var(--brand-deep);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.45;
}

.case-section {
  background: var(--brand-neutral);
}

.gap-list {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2rem);
}

.gap-list article {
  padding-inline-start: clamp(1rem, 2.5vw, 1.5rem);
  border-inline-start: 0.25rem solid var(--brand-mid);
}

.gap-list h3,
.values-grid h3 {
  max-width: none;
  margin-block-end: 0.6rem;
  font-family: var(--body-font);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.35;
}

.gap-list p,
.values-grid p {
  margin-block-end: 0;
}

.case-conclusion {
  margin-block: clamp(2rem, 4vw, 3rem) 0;
  padding-block-start: clamp(1.25rem, 3vw, 1.75rem);
  border-block-start: 1px solid rgb(13 59 30 / 22%);
  color: var(--brand-deep);
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  font-weight: 700;
}


.values-note a {
  overflow-wrap: anywhere;
}

.foundation-section {
  background: var(--brand-soft);
}


.values-section {
  background:
    radial-gradient(circle at 90% 12%, rgb(139 195 74 / 24%), transparent 22rem),
    var(--brand-neutral);
}

.values-heading {
  max-width: 48rem;
  margin-block-end: clamp(2rem, 4vw, 3rem);
}

.values-intro {
  max-width: 42rem;
  margin-block-end: 0;
  color: var(--brand-deep);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.45;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.values-grid article {
  min-height: 13rem;
  padding: clamp(1.4rem, 3vw, 2rem);
  background: rgb(232 245 233 / 82%);
  border: 1px solid rgb(13 59 30 / 14%);
  border-radius: 1.25rem;
}

.values-grid article:nth-child(even) {
  background: var(--brand-deep);
  color: var(--brand-soft);
}

.values-grid article:nth-child(even) h3 {
  color: var(--brand-neutral);
}

.values-note {
  max-width: 76ch;
  margin-block: 2rem 0;
  color: rgb(13 59 30 / 72%);
  font-size: 0.88rem;
}

@media (max-width: 58rem) {
  .about-hero-layout,
  .about-section-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .about-section-heading {
    position: static;
  }

  .about-section-heading h2 {
    max-width: 18ch;
  }

  .about-hero h1 span {
    display: inline;
  }


  .about-hero h1 span + span::before {
    content: " ";
  }

  .about-hero-copy {
    max-width: 42rem;
    padding-block-start: 0;
  }

  .values-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 43rem) {
  .about-hero {
    padding-block: 2.5rem 2.25rem;
  }

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

  .values-grid article {
    min-height: 0;
  }
}