.page-about {
  --about-gap: clamp(30px, 6vw, 84px);
  overflow-wrap: break-word;
}

.page-about .breadcrumb {
  max-width: var(--shell-max);
  margin: 0 auto;
  padding: 22px var(--gut) 0;
}

.page-about .about-hero {
  padding-top: clamp(18px, 3.5vw, 36px);
}

.page-about .about-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 62px);
  align-items: start;
}

.page-about .about-hero__main {
  min-width: 0;
}

.page-about .about-hero__main .h-display {
  margin: 14px 0 20px;
  max-width: 15em;
}

.page-about .about-hero__main .lede {
  max-width: 46em;
}

.page-about .about-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.page-about .about-fact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px 18px;
  background-color: var(--ink-deep);
}

.page-about .about-fact__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 4.4vw, 32px);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--gold-bright);
}

.page-about .about-fact__label {
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--slate);
}

.page-about .story__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4.5vw, 58px);
  align-items: center;
}

.page-about .story__media,
.page-about .team__media {
  min-width: 0;
}

.page-about .story__body {
  min-width: 0;
}

.page-about .story__body .h-section {
  margin: 10px 0 18px;
}

.page-about .story__body p {
  margin: 0 0 16px;
  line-height: 1.78;
  color: rgba(233, 238, 243, 0.82);
}

.page-about .story__quote {
  margin: 22px 0 0;
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--gold-dark);
  font-family: var(--font-serif);
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.75;
  color: var(--mist);
}

.page-about .band {
  margin: clamp(34px, 6vw, 76px) 0;
  padding: clamp(22px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  background-color: rgba(18, 38, 58, 0.62);
  background-image: var(--scale-tex);
}

.page-about .band__inner {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 56px);
  align-items: baseline;
}

.page-about .band__item {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.page-about .band__num {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.5vw, 26px);
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--gold-bright);
}

.page-about .band__label {
  font-size: 13.5px;
  letter-spacing: 0.04em;
  color: var(--slate);
}

.page-about .journey__head {
  max-width: 44em;
}

.page-about .journey__head .h-section {
  margin: 10px 0 14px;
}

.page-about .timeline {
  list-style: none;
  position: relative;
  margin: clamp(28px, 5vw, 56px) 0 0;
  padding: 0 0 0 26px;
  border-left: 1px solid var(--line);
}

.page-about .timeline__item {
  position: relative;
  padding: 0 0 clamp(28px, 4.2vw, 50px);
}

.page-about .timeline__item:last-child {
  padding-bottom: 0;
}

.page-about .timeline__marker {
  position: absolute;
  left: -30px;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--gold-dark);
  box-shadow: 0 0 0 4px rgba(168, 121, 44, 0.15);
}

.page-about .timeline__era {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-dark);
}

.page-about .timeline__title {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(19px, 2.4vw, 23px);
  line-height: 1.45;
  color: var(--mist);
}

.page-about .timeline__text {
  margin: 0;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.78;
  color: rgba(233, 238, 243, 0.76);
}

.page-about .team__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4.5vw, 56px);
  align-items: start;
}

.page-about .team__body .h-section {
  margin: 10px 0 16px;
}

.page-about .team__body > p {
  margin: 0;
  line-height: 1.78;
  color: rgba(233, 238, 243, 0.82);
}

.page-about .team__stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: clamp(24px, 3.6vw, 36px);
  background-color: var(--line);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.page-about .team-stat {
  padding: 20px 18px;
  background-color: var(--ink-deep);
  transition: background-color var(--t-mid);
}

.page-about .team-stat:hover {
  background-color: var(--blue-ultra);
}

.page-about .team-stat__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 34px);
  line-height: 1;
  letter-spacing: 0.01em;
  color: var(--jade);
}

.page-about .team-stat__label {
  display: block;
  margin-top: 8px;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-about .team-stat__text {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--slate);
}

.page-about .honor__wrap {
  max-width: 980px;
}

.page-about .honor__head {
  max-width: 44em;
}

.page-about .honor__head .h-section {
  margin: 10px 0 14px;
}

.page-about .honor__group {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background-color: var(--surface);
  transition: border-color var(--t-mid);
}

.page-about .honor__group[open] {
  border-color: var(--line-strong);
}

.page-about .honor__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 17px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--mist);
}

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

.page-about .honor__summary::after {
  content: "";
  margin-left: auto;
  width: 8px;
  height: 8px;
  border-right: 1px solid var(--gold-dark);
  border-bottom: 1px solid var(--gold-dark);
  transform: rotate(45deg);
  transition: transform var(--t-fast);
}

.page-about .honor__group[open] .honor__summary::after {
  transform: rotate(-135deg);
}

.page-about .honor__idx {
  font-size: 12px;
  color: var(--gold-dark);
  letter-spacing: 0.1em;
}

.page-about .honor__name {
  font-family: var(--font-serif);
  font-size: clamp(16px, 2vw, 18px);
}

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

.page-about .honor__list {
  list-style: none;
  margin: 0;
  padding: 0 18px 16px;
}

.page-about .honor__item {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.page-about .honor__award {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.5;
  color: var(--mist);
}

.page-about .honor__note {
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--slate);
}

.page-about .network__head {
  max-width: 48em;
}

.page-about .network__head .h-section {
  margin: 10px 0 16px;
}

.page-about .network__media {
  margin: clamp(24px, 4vw, 42px) 0;
}

.page-about .network__nodes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}

.page-about .network__node {
  display: block;
  padding: 22px 20px;
  background-color: var(--ink-deep);
  transition: background-color var(--t-mid);
  outline-offset: -2px;
}

.page-about .network__node:hover,
.page-about .network__node:focus {
  background-color: var(--blue-ultra);
}

.page-about .network__idx {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold-dark);
}

.page-about .network__name {
  display: block;
  margin-top: 10px;
  font-family: var(--font-serif);
  font-size: clamp(17px, 2.1vw, 19px);
  color: var(--mist);
}

.page-about .network__meta {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--jade);
}

.page-about .network__detail {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(233, 238, 243, 0.74);
}

.page-about .about-next__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  border-top: 1px solid var(--line-strong);
  padding-top: clamp(28px, 4.2vw, 46px);
}

.page-about .about-next__body .h-section {
  margin: 10px 0 14px;
}

.page-about .about-next__body .muted {
  max-width: 40em;
  line-height: 1.75;
}

.page-about .about-next__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: start;
}

@media (min-width: 640px) {
  .page-about .team__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-about .network__nodes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-about .network__node {
    min-height: 200px;
  }

  .page-about .about-next__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }

  .page-about .story__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .page-about .timeline {
    max-width: 720px;
    margin-left: clamp(0px, 8%, 110px);
  }
}

@media (min-width: 960px) {
  .page-about .team__grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }
}

@media (min-width: 1024px) {
  .page-about .network__detail {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height var(--t-mid), opacity var(--t-mid);
  }

  .page-about .network__node:hover .network__detail,
  .page-about .network__node:focus .network__detail {
    max-height: 7em;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .network__detail,
  .page-about .team-stat,
  .page-about .network__node,
  .page-about .honor__summary::after {
    transition: none;
  }

  .page-about .network__detail {
    max-height: none;
    opacity: 1;
  }
}