.page-about {
  padding-bottom: clamp(56px, 9vw, 120px);
}

.page-about .about-hero {
  display: grid;
  gap: clamp(24px, 5vw, 48px);
  padding-block: clamp(22px, 4vw, 40px) clamp(36px, 7vw, 72px);
  align-items: start;
}

.page-about .about-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.3rem, 8vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--white);
  text-wrap: balance;
}

.page-about .about-hero__title em {
  font-style: normal;
  color: var(--lime-500);
}

.page-about .about-hero__title::after {
  content: "";
  display: block;
  width: 88px;
  height: 6px;
  margin-top: 20px;
  background: var(--lime-500);
  transform: skewX(-24deg);
}

.page-about .about-hero__lede {
  margin: 22px 0 0;
  max-width: 60ch;
  color: var(--mist);
  font-size: clamp(1rem, 1.8vw, 1.1rem);
  line-height: 1.8;
}

.page-about .about-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-about .about-hero__stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-about .about-hero__stat .num {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3.4vw, 1.9rem);
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.page-about .about-hero__stat-label {
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-about .about-index {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.page-about .about-index__link {
  display: inline-block;
  padding: 7px 10px;
  border: 1px solid var(--line);
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-about .about-index__link:hover,
.page-about .about-index__link:focus-visible {
  color: var(--white);
  border-color: var(--lime-500);
}

.page-about .about-hero__figure {
  margin: 0;
  padding: 3px;
  background: var(--lime-500);
  clip-path: polygon(0 3%, 100% 0, 100% 100%, 0 97%);
}

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

.page-about .about-hero__figure .media__caption {
  display: block;
  padding: 9px 12px 10px;
  background: var(--ink-900);
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-about .about-chapter {
  display: grid;
  gap: clamp(16px, 4vw, 28px);
  padding-block: clamp(36px, 6.5vw, 68px);
  border-top: 1px solid var(--line);
}

.page-about .about-chapter__aside {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.page-about .about-chapter__index {
  padding-top: 3px;
  color: var(--lime-500);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.page-about .about-chapter__note {
  color: var(--mist);
  font-size: 11px;
  letter-spacing: 0.18em;
  line-height: 1.4;
}

.page-about .about-chapter__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.7rem, 5vw, 2.7rem);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-about .about-chapter__body > p {
  max-width: 68ch;
  margin: 0 0 15px;
  color: var(--white);
  font-size: 1rem;
  line-height: 1.8;
}

.page-about .about-origin__split {
  display: grid;
  gap: 20px;
  margin-top: 24px;
}

.page-about .about-origin__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-about .about-origin__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-about .about-origin__figure .media__caption {
  display: block;
  padding: 10px 12px;
  color: var(--mist);
  font-size: 12px;
  line-height: 1.6;
}

.page-about .about-origin__note {
  border-left: 3px solid var(--orange);
  padding-left: 16px;
}

.page-about .about-origin__note p {
  margin: 0 0 12px;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.8;
  max-width: 52ch;
}

.page-about .about-pillars {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-about .about-pillar {
  position: relative;
  padding: 17px 18px 19px;
  border: 1px solid var(--line);
  background: var(--ink-800);
  box-shadow: 6px 6px 0 rgba(53, 226, 125, 0.08);
}

.page-about .about-pillar::after {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 26px;
  height: 26px;
  background: linear-gradient(225deg, var(--lime-500) 0 50%, transparent 50%);
}

.page-about .about-pillar__no {
  display: block;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
}

.page-about .about-pillar h3 {
  margin: 7px 0 6px;
  color: var(--white);
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-about .about-pillar p {
  margin: 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.75;
}

.page-about .about-flow {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: 26px;
}

.page-about .about-flow__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 2px;
}

.page-about .about-flow__step {
  position: relative;
  padding: 0 0 26px 26px;
  border-left: 1px solid var(--line);
}

.page-about .about-flow__step:last-child {
  padding-bottom: 4px;
}

.page-about .about-flow__step::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 7px;
  width: 9px;
  height: 3px;
  background: var(--lime-500);
}

.page-about .about-flow__step h3 {
  margin: 0 0 6px;
  color: var(--white);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.4;
}

.page-about .about-flow__step-no {
  display: inline-block;
  margin-right: 6px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.98rem;
}

.page-about .about-flow__step p {
  margin: 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.78;
  max-width: 58ch;
}

.page-about .about-flow__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  box-shadow: 8px 8px 0 rgba(255, 138, 61, 0.1);
}

.page-about .about-flow__figure img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-about .about-flow__figure .media__caption {
  display: block;
  padding: 10px 12px;
  color: var(--mist);
  font-size: 12px;
  line-height: 1.6;
}

.page-about .about-timeline {
  margin-top: 26px;
}

.page-about .about-timeline__item {
  position: relative;
  padding: 4px 0 6px 22px;
  border-left: 1px solid var(--line);
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 15px;
  width: 9px;
  height: 3px;
  background: var(--lime-500);
}

.page-about .about-timeline__item summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 7px 0;
  color: var(--white);
  cursor: pointer;
  list-style: none;
}

.page-about .about-timeline__item summary::-webkit-details-marker {
  display: none;
}

.page-about .about-timeline__item summary::after {
  content: "+";
  margin-left: auto;
  color: var(--lime-500);
  font-family: var(--font-mono);
  font-size: 1.1rem;
  line-height: 1;
}

.page-about .about-timeline__item[open] summary::after {
  content: "−";
}

.page-about .about-timeline__year {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-about .about-timeline__label {
  font-size: 1rem;
  font-weight: 700;
}

.page-about .about-timeline__body p {
  max-width: 64ch;
  margin: 0 0 16px;
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.78;
}

.page-about .about-team {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-about .about-team__card {
  padding: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-700));
}

.page-about .about-team__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-about .about-team__no {
  color: var(--lime-300);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.page-about .about-team__card h3 {
  margin: 10px 0 7px;
  color: var(--white);
  font-size: 1.04rem;
  font-weight: 800;
}

.page-about .about-team__card p {
  margin: 0;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.76;
}

.page-about .about-partners__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 26px;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-about .about-partners__stat {
  min-width: 0;
  padding: 16px 12px;
  background: var(--ink-800);
}

.page-about .about-partners__stat .num {
  display: block;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: clamp(1.55rem, 5vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
}

.page-about .about-partners__stat-label {
  display: block;
  margin-top: 8px;
  color: var(--mist);
  font-size: 11px;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.page-about .about-partners__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-about .about-partners__list li {
  padding-left: 14px;
  border-left: 3px solid var(--lime-500);
  color: var(--white);
  font-size: 0.94rem;
  line-height: 1.75;
}

.page-about .about-partners__list strong {
  color: var(--lime-300);
  font-weight: 700;
}

.page-about .about-cta {
  margin-top: clamp(40px, 7vw, 76px);
  padding: clamp(22px, 5vw, 40px);
  border: 1px solid var(--line);
  background: var(--ink-800);
  box-shadow: 10px 10px 0 rgba(53, 226, 125, 0.08);
}

.page-about .about-cta__grid {
  display: grid;
  gap: 26px;
}

.page-about .about-cta h2 {
  margin: 0 0 13px;
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.55rem, 4.6vw, 2.35rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
}

.page-about .about-cta__main > p {
  margin: 0;
  max-width: 64ch;
  color: var(--mist);
  font-size: 0.96rem;
  line-height: 1.8;
}

.page-about .about-cadence {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-about .about-cadence li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
  font-size: 0.9rem;
}

.page-about .about-cadence__key {
  min-width: 92px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.page-about .about-cadence__val {
  color: var(--white);
}

.page-about .about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-about .about-cta__contact {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.page-about .about-cta__contact-title {
  margin: 0 0 14px;
  color: var(--lime-300);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.page-about .about-contact-list {
  margin: 0;
}

.page-about .about-contact-list__row {
  display: grid;
  gap: 2px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
}

.page-about .about-contact-list__row dt {
  color: var(--mist);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-about .about-contact-list__row dd {
  margin: 0;
  color: var(--white);
  font-size: 0.93rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.page-about .about-cta__note {
  margin: 14px 0 0;
  color: var(--mist);
  font-size: 0.84rem;
  line-height: 1.7;
}

.page-about img {
  max-width: 100%;
  height: auto;
}

@media (min-width: 760px) {
  .page-about .about-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-about .about-hero__figure {
    align-self: end;
  }

  .page-about .about-origin__split {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: start;
  }

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

  .page-about .about-pillar:last-child {
    grid-column: 1 / -1;
  }

  .page-about .about-flow {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: start;
  }

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

  .page-about .about-partners__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .about-cta__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(24px, 4vw, 48px);
  }

  .page-about .about-cta__contact {
    padding-top: 0;
    padding-left: 22px;
    border-top: 0;
    border-left: 1px solid var(--line);
  }
}

@media (min-width: 960px) {
  .page-about .about-chapter {
    grid-template-columns: minmax(120px, 2.6fr) minmax(0, 8fr);
    gap: clamp(24px, 4vw, 56px);
  }

  .page-about .about-chapter__aside {
    position: sticky;
    top: 112px;
    display: block;
  }

  .page-about .about-chapter__note {
    margin-top: 16px;
    writing-mode: vertical-rl;
    letter-spacing: 0.3em;
  }

  .page-about .about-hero__figure {
    margin-top: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-index__link {
    transition: none;
  }
}
<<<END>>>