.about-page {
  min-width: 0;
  overflow-x: hidden;
}

.about-page .site-header {
  border-bottom-color: var(--color-border-subtle);
  background: color-mix(in srgb, var(--color-canvas) 94%, transparent);
  box-shadow: 0 0.5rem 2rem color-mix(in srgb, var(--color-ink) 4%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.about-intro {
  padding-block: calc(var(--header-height) + clamp(4rem, 10vw, 8rem)) clamp(4rem, 9vw, 7rem);
  border-bottom: 1px solid var(--color-border-subtle);
}

.about-intro__inner {
  max-width: 62rem;
}

.about-intro h1 {
  max-width: 12ch;
  margin-top: 1.25rem;
  font-family: var(--font-serif);
  font-size: var(--text-display);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.88;
  text-wrap: balance;
}

.about-intro__lead {
  max-width: 38rem;
  margin-top: 2rem;
  color: var(--color-ink-secondary);
  font-size: var(--text-body-lg);
  line-height: 1.5;
  text-wrap: pretty;
}

.about-info,
.about-work,
.about-details {
  border-bottom: 1px solid var(--color-border-subtle);
}

.about-info__grid,
.about-details__grid {
  display: grid;
  grid-template-columns: minmax(10rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(2rem, 8vw, 8rem);
  align-items: start;
}

.about-info__copy,
.about-details__copy {
  max-width: 38rem;
  color: var(--color-ink-secondary);
  font-size: var(--text-body-lg);
  line-height: 1.5;
  text-wrap: pretty;
}

.about-info__copy p + p {
  margin-top: 1rem;
}

.about-work__heading {
  max-width: 38rem;
}

.about-work .section__title {
  margin-top: 1rem;
}

.about-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: var(--content-block-space);
  border-top: 1px solid var(--color-border);
}

.about-steps li {
  display: grid;
  gap: 3rem;
  min-width: 0;
  padding: 1.5rem clamp(1rem, 2.5vw, 2rem) 0;
  border-right: 1px solid var(--color-border);
}

.about-steps li:first-child {
  padding-left: 0;
}

.about-steps li:last-child {
  border-right: 0;
  padding-right: 0;
}

.about-steps li > span {
  color: var(--color-accent);
  font-size: var(--text-label-sm);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.14em;
}

.about-steps h3 {
  font-family: var(--font-serif);
  font-size: var(--text-h3);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1;
  text-wrap: balance;
}

.about-steps p {
  max-width: 17rem;
  margin-top: 0.75rem;
  color: var(--color-ink-secondary);
  font-size: var(--text-body-sm);
  line-height: 1.5;
  text-wrap: pretty;
}

.about-details .section-label {
  color: var(--color-inverse-accent);
}

.about-details__copy {
  color: var(--color-inverse-ink-secondary);
}

.about-cta {
  padding-block: var(--section-space-compact);
  background: var(--color-canvas);
  text-align: center;
}

.about-cta h2 {
  font-family: var(--font-serif);
  font-size: var(--text-h1);
  font-weight: 300;
  letter-spacing: -0.05em;
  line-height: 0.94;
  text-wrap: balance;
}

.about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.about-page .site-footer {
  border-top: 1px solid var(--color-border);
}

@media (max-width: 767px) {
  .about-intro {
    padding-block: calc(var(--mobile-header-height) + 3rem) 4rem;
  }

  .about-intro h1 {
    max-width: 10ch;
    font-size: clamp(3.2rem, 15vw, 4.5rem);
  }

  .about-info__grid,
  .about-details__grid,
  .about-steps {
    grid-template-columns: 1fr;
  }

  .about-info__grid,
  .about-details__grid {
    gap: 1.5rem;
  }

  .about-steps li,
  .about-steps li:first-child,
  .about-steps li:last-child {
    gap: 1.5rem;
    padding: 1.5rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .about-steps li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .about-steps li:first-child {
    padding-top: 1.5rem;
  }

  .about-steps p {
    max-width: none;
  }

  .about-cta__actions {
    flex-direction: column;
  }

  .about-cta__actions .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}