.about-main {
  position: relative;
  overflow-x: clip;
}

.about-main::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: '';
  pointer-events: none;
  background-image:
    radial-gradient(circle at 18% 12%, color-mix(in srgb, var(--color-honey) 10%, var(--color-transparent)), var(--color-transparent) 28%),
    radial-gradient(circle at 86% 28%, color-mix(in srgb, var(--color-primary) 7%, var(--color-transparent)), var(--color-transparent) 30%);
}

.about-hero {
  padding-top: 88px;
  padding-bottom: 88px;
  background: linear-gradient(180deg, var(--color-hero-top), var(--color-hero-bottom));
  border-bottom: 1px solid var(--color-border);
}

.about-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  gap: 64px;
  align-items: center;
}

.about-hero-copy h1 {
  max-width: 720px;
  margin-bottom: 24px;
}

.about-intro {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 19px;
  line-height: 1.85;
}

.about-fact-board {
  position: relative;
  padding: 34px;
  overflow: hidden;
  color: var(--color-paper-muted);
  background: linear-gradient(150deg, var(--color-primary), var(--color-primary-deep));
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.about-fact-board::after {
  position: absolute;
  right: -52px;
  bottom: -68px;
  width: 180px;
  height: 180px;
  content: '';
  border: 1px dashed color-mix(in srgb, var(--color-paper) 24%, var(--color-transparent));
  border-radius: 50%;
}

.about-board-label {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 20px;
  color: var(--color-honey-light);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
}

.about-facts {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid color-mix(in srgb, var(--color-paper) 18%, var(--color-transparent));
  border-left: 1px solid color-mix(in srgb, var(--color-paper) 18%, var(--color-transparent));
}

.about-facts div {
  padding: 18px;
  border-right: 1px solid color-mix(in srgb, var(--color-paper) 18%, var(--color-transparent));
  border-bottom: 1px solid color-mix(in srgb, var(--color-paper) 18%, var(--color-transparent));
}

.about-facts dt {
  color: color-mix(in srgb, var(--color-paper-muted) 72%, var(--color-transparent));
  font-size: 12px;
}

.about-facts dd {
  margin: 4px 0 0;
  color: var(--color-paper);
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
}

.about-fact-board p {
  position: relative;
  z-index: 1;
  margin: 22px 0 0;
  color: color-mix(in srgb, var(--color-paper-muted) 84%, var(--color-transparent));
  font-size: 14px;
}

.about-principle-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.about-principle {
  position: relative;
  min-height: 360px;
  padding: 30px;
}

.about-card-index {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  margin-bottom: 36px;
  color: var(--color-primary-deep);
  background: var(--color-honey);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 800;
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--color-white) 58%, var(--color-transparent));
}

.about-principle:nth-child(2) .about-card-index {
  color: var(--color-paper);
  background: var(--color-primary);
}

.about-principle:nth-child(3) .about-card-index {
  color: var(--color-paper);
  background: var(--color-ochre);
}

.about-principle h3 {
  margin-bottom: 14px;
  font-size: 24px;
}

.about-principle p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.about-callout {
  max-width: 920px;
  margin-top: 40px;
  margin-bottom: 0;
}

.about-callout p {
  margin-bottom: 0;
}

@media (max-width: 980px) {
  .about-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-fact-board {
    max-width: 680px;
  }

  .about-principle-grid {
    grid-template-columns: 1fr;
  }

  .about-principle {
    min-height: 0;
  }
}

@media (max-width: 640px) {
  .about-hero {
    padding-top: 58px;
    padding-bottom: 64px;
  }

  .about-hero-grid {
    gap: 30px;
  }

  .about-intro {
    font-size: 17px;
  }

  .about-fact-board {
    padding: 24px;
  }

  .about-facts div {
    padding: 14px;
  }

  .about-facts dd {
    font-size: 16px;
  }

  .about-principle {
    padding: 24px;
  }

  .about-card-index {
    margin-bottom: 24px;
  }
}