.about-hero {
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 22%, rgba(110, 209, 223, 0.18), transparent 0 18rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.about-hero > .container {
  position: relative;
  z-index: 1;
}

.about-hero__grid,
.about-positioning {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.about-hero__grid {
  grid-template-columns: minmax(0, 0.92fr) minmax(420px, 0.78fr);
  align-items: center;
}

.about-positioning {
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 0.86fr);
}

.about-hero__content,
.about-positioning__main,
.about-positioning__side,
.about-cta__copy,
.about-cta__actions {
  min-width: 0;
}

.about-hero__lead {
  max-width: 34ch;
  margin-top: 1rem;
  font-size: clamp(1.18rem, 1.55vw, 1.72rem);
  line-height: 1.18;
  color: #f4f7fa;
  text-wrap: balance;
}

.about-hero__title {
  max-width: 10ch;
  margin: 1rem 0 0;
  color: #f4f7fa;
  font-size: clamp(2.5rem, 4.35vw, 4.9rem);
  line-height: 0.98;
  text-wrap: balance;
}

.about-hero__intro {
  max-width: 60ch;
  margin-top: 1.1rem;
  font-size: 1.06rem;
  line-height: 1.75;
  color: rgba(244, 247, 250, 0.8);
}

.about-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  max-width: 980px;
  margin-top: 1.6rem;
}

.about-chip {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.65rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(244, 247, 250, 0.9);
  font-size: 0.94rem;
  line-height: 1.35;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(1.6rem, 3vw, 2.5rem);
}

.about-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.28);
}

.about-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 17, 28, 0), rgba(7, 17, 28, 0.34));
  pointer-events: none;
}

.about-hero__media img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.about-hero__media figcaption {
  position: absolute;
  inset: auto 1rem 1rem;
  z-index: 1;
  max-width: 44ch;
  color: rgba(244, 247, 250, 0.9);
  font-size: 0.94rem;
  line-height: 1.45;
}

.about-stat {
  min-height: 0;
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(11, 18, 32, 0.08);
  box-shadow: 0 18px 40px rgba(11, 18, 32, 0.08);
  color: var(--ink);
}

.about-stat strong {
  color: var(--ink);
}

.about-stat span {
  max-width: 18ch;
  color: var(--ink-soft);
}

.about-section-heading {
  max-width: 920px;
}

.about-positioning__main h2,
.about-work__copy h2,
.about-method .section-heading h2,
.about-section-heading h2,
.about-cta h2 {
  max-width: 19ch;
  font-size: clamp(2rem, 2.65vw, 3.2rem);
  line-height: 1.05;
  text-wrap: balance;
}

.about-work__copy h2,
.about-method .section-heading h2 {
  max-width: 20ch;
}

.about-section-heading .section-intro {
  max-width: 62ch;
  margin: 0;
  color: var(--ink-soft);
}

.about-richtext,
.about-positioning__extra {
  color: var(--ink-soft);
}

.about-richtext p:last-child,
.about-positioning__extra > *:last-child {
  margin-bottom: 0;
}

.about-positioning__extra {
  max-width: none;
  margin-top: 1.4rem;
}

.about-positioning__main .section-intro {
  max-width: 58ch;
  margin-top: 1.1rem;
  color: var(--ink-soft);
  line-height: 1.75;
}

.about-positioning__side {
  display: grid;
  gap: 1rem;
}

.about-point-card,
.about-feature-card,
.about-application-card,
.about-document-card,
.about-principle-card {
  display: grid;
  gap: 0.9rem;
  min-height: 100%;
}

.about-point-card h3,
.about-feature-card h3,
.about-application-card h3,
.about-document-card h3,
.about-principle-card h3 {
  margin-bottom: 0;
  text-wrap: balance;
}

.about-point-card p,
.about-feature-card p,
.about-application-card p,
.about-document-card p,
.about-principle-card p {
  margin: 0;
  color: var(--ink-soft);
}

.about-card-grid {
  display: grid;
  gap: 1.25rem;
}

.about-work {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 0.94fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.about-work__copy,
.about-work__visuals {
  min-width: 0;
}

.about-work__copy > p {
  max-width: 68ch;
  color: var(--ink-soft);
  line-height: 1.75;
}

.about-check-list,
.about-method-list {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  margin: 1.4rem 0 0;
  list-style: none;
}

.about-check-list li,
.about-method-list li {
  position: relative;
  padding: 0.85rem 1rem 0.85rem 2.4rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink-soft);
  line-height: 1.55;
}

.about-check-list li::before,
.about-method-list li::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1.25rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 0.28rem rgba(77, 183, 200, 0.14);
}

.about-work__visuals {
  display: grid;
  gap: 1rem;
}

.about-visual-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow);
}

.about-visual-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 8.4;
  object-fit: cover;
}

.about-visual-card figcaption {
  padding: 1rem 1.1rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.55;
}

.about-method-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  counter-reset: about-method;
}

.about-method-list li {
  counter-increment: about-method;
  min-height: 100%;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.about-method-list li::before {
  content: counter(about-method);
  display: grid;
  place-items: center;
  top: 0.85rem;
  width: 1.35rem;
  height: 1.35rem;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: none;
}

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

.about-direction-card {
  display: grid;
  gap: 0.8rem;
  min-height: 100%;
}

.about-direction-card h3,
.about-direction-card p {
  margin: 0;
}

.about-direction-card p {
  color: var(--ink-soft);
}

.about-direction-card a {
  color: inherit;
}

.about-card-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.about-card-grid--documents,
.about-card-grid--principles {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.about-feature-card,
.about-application-card,
.about-principle-card {
  position: relative;
  overflow: hidden;
}

.about-feature-card::before,
.about-application-card::before,
.about-principle-card::before {
  content: "";
  width: 64px;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), rgba(77, 183, 200, 0.18));
}

.about-document-card .button {
  justify-self: start;
  margin-top: auto;
}

.about-document-card__meta {
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-document-card__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}

.about-document-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(77, 183, 200, 0.12);
  color: var(--accent-deep);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.about-principles-section .value-card {
  min-height: 100%;
}

.about-cta {
  grid-template-columns: minmax(0, 1.1fr) auto;
  gap: 1.5rem 2rem;
  align-items: center;
}

.about-cta__copy p:last-child {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: flex-end;
}

@media (max-width: 1200px) {
  .about-card-grid--four,
  .about-card-grid--documents,
  .about-card-grid--principles,
  .about-method-list,
  .about-direction-grid,
  .about-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-positioning {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-hero__media {
    max-width: 920px;
  }
}

@media (max-width: 1024px) {
  .about-hero__grid,
  .about-work,
  .about-cta {
    grid-template-columns: 1fr;
  }

  .about-cta__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 720px) {
  .about-card-grid--four,
  .about-card-grid--documents,
  .about-card-grid--principles,
  .about-method-list,
  .about-direction-grid,
  .about-stats {
    grid-template-columns: 1fr;
  }

  .about-hero__lead {
    max-width: none;
  }

  .about-hero__title,
  .about-positioning__main h2,
  .about-work__copy h2,
  .about-method .section-heading h2,
  .about-section-heading h2 {
    max-width: none;
  }

  .about-hero__chips,
  .about-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }
}