.page-about {
  --about-hero-blue: rgba(0, 200, 255, .16);
  color: #F2F2F6;
  font-family: var(--font-body);
  overflow-x: clip;
  background:
    radial-gradient(circle at 90% 10%, rgba(0, 200, 255, .14), transparent 360px),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-raised) 100%);
}

.page-about .about-hero {
  padding-block: 2.5rem 0;
  position: relative;
}

.page-about .about-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-about .about-hero__kicker {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .9rem;
  font-weight: 700;
  color: var(--volt);
  margin-bottom: .8rem;
}

.page-about .about-hero__kicker::before {
  content: "";
  display: inline-block;
  width: 2.2rem;
  height: .3rem;
  margin-right: .7rem;
  background: var(--volt);
  vertical-align: middle;
}

.page-about .about-hero__title {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.02;
  margin: 0;
  text-transform: uppercase;
}

.page-about .about-hero__brand {
  display: block;
  font-size: clamp(1rem, 3vw, 1.5rem);
  letter-spacing: .3em;
  color: var(--silver);
  margin-bottom: .5rem;
}

.page-about .about-hero__claim {
  display: block;
  font-size: clamp(2.1rem, 6.5vw, 4.4rem);
  color: #fff;
  letter-spacing: .01em;
}

.page-about .about-hero__claim::after {
  content: "▲";
  display: inline-block;
  margin-left: .25em;
  font-size: .5em;
  vertical-align: baseline;
  color: var(--gold);
  transform: rotate(180deg);
}

.page-about .about-hero__lead {
  margin: 1.4rem 0 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: #C9C9D4;
  max-width: 68ch;
}

.page-about .about-hero__entry {
  list-style: none;
  margin: 1.8rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-about .about-hero__entry a {
  display: inline-block;
  padding: .45rem .85rem;
  font-size: .85rem;
  font-weight: 600;
  color: #fff;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.page-about .about-hero__entry a:hover {
  border-color: var(--line-strong);
  background: var(--about-hero-blue);
  transform: translateY(-2px);
}

.page-about .about-hero__figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-about .about-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(0, 200, 255, .18), transparent 45%, rgba(255, 215, 0, .12));
  pointer-events: none;
}

.page-about .about-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
}

.page-about .about-hero__ticker {
  margin-top: 2.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1.6rem;
  padding: .8rem 1.1rem;
  background: linear-gradient(90deg, var(--electric), var(--volt) 55%, var(--gold));
  color: var(--bg);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .88rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  transform: skewY(-1deg);
}

.page-about .about-brand,
.page-about .about-timeline,
.page-about .about-data,
.page-about .about-ecosystem,
.page-about .about-honors {
  padding-block: 3.5rem 2.5rem;
}

.page-about .about-sechead {
  margin-bottom: 2rem;
}

.page-about .about-sechead__kicker {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .85rem;
  font-weight: 700;
  color: var(--volt);
  margin-bottom: .5rem;
}

.page-about .about-sechead__kicker::before {
  content: "";
  display: inline-block;
  width: 1.6rem;
  height: .3rem;
  margin-right: .6rem;
  background: var(--volt);
  vertical-align: middle;
}

.page-about .about-sechead__title {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  text-transform: uppercase;
  color: #fff;
  margin: 0;
  line-height: 1.1;
}

.page-about .about-brand__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}

.page-about .about-brand__card {
  border-radius: var(--radius);
  padding: 1.8rem;
  position: relative;
}

.page-about .about-brand__card--paper {
  background: var(--paper);
  color: var(--ink);
}

.page-about .about-brand__card--paper::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--volt), var(--electric));
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-about .about-brand__card--dark {
  background: linear-gradient(135deg, rgba(0, 200, 255, .14), transparent 65%), var(--bg-raised);
  border: 1px solid var(--line-strong);
  color: #fff;
}

.page-about .about-brand__card-title {
  font-family: var(--font-head);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin: 0 0 .7rem;
  letter-spacing: .03em;
}

.page-about .about-brand__card p {
  margin: 0 0 .8rem;
  line-height: 1.7;
}

.page-about .about-brand__card p:last-child {
  margin-bottom: 0;
}

.page-about .about-brand__stat strong {
  color: var(--live);
  font-family: var(--font-head);
  font-size: 1.8rem;
  margin-right: .1rem;
}

.page-about .about-timeline__list {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}

.page-about .about-timeline__list::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--gold), var(--electric) 60%, var(--volt));
  opacity: .75;
}

.page-about .about-timeline__detail {
  padding-block: .2rem;
}

.page-about .about-timeline__summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: .3rem 0 .3rem 2.4rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .5rem;
}

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

.page-about .about-timeline__summary:hover .about-timeline__label {
  color: var(--electric);
}

.page-about .about-timeline__node {
  position: absolute;
  left: 0;
  top: .55rem;
  width: 16px;
  height: 16px;
  background: var(--gold);
  transform: rotate(45deg);
  box-shadow: 0 0 10px rgba(255, 215, 0, .55);
}

.page-about .about-timeline__year {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold);
}

.page-about .about-timeline__label {
  font-weight: 650;
  color: #EDEDF4;
  font-size: 1rem;
}

.page-about .about-timeline__entry {
  margin: .4rem 0 1.4rem 2.4rem;
  padding: .9rem 1.1rem;
  background: rgba(255, 255, 255, .04);
  border-left: 2px solid var(--line-strong);
  border-radius: 0 var(--radius) var(--radius) 0;
  line-height: 1.65;
  color: #D8D8E2;
  max-width: 720px;
}

.page-about .about-timeline__entry p {
  margin: 0;
}

.page-about .about-timeline__detail[open] .about-timeline__node {
  background: var(--volt);
  box-shadow: 0 0 14px rgba(57, 255, 20, .6);
}

.page-about .about-timeline__detail[open] .about-timeline__summary::after {
  content: "−";
  margin-left: auto;
  color: var(--silver);
  font-weight: 700;
}

.page-about .about-timeline__detail:not([open]) .about-timeline__summary::after {
  content: "+";
  margin-left: auto;
  color: var(--electric);
  font-weight: 700;
}

.page-about .about-timeline__figure {
  margin: 2rem 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-about .about-timeline__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.page-about .about-timeline__figcaption {
  padding: .8rem 1rem;
  font-size: .9rem;
  color: var(--silver);
  background: var(--bg-raised);
}

.page-about .about-data {
  position: relative;
  overflow: hidden;
  padding-block: 3.5rem;
}

.page-about .about-data__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: var(--bg);
}

.page-about .about-data__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .22;
}

.page-about .about-data__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--bg), rgba(11, 11, 16, .65), var(--bg));
}

.page-about .about-data__inner {
  position: relative;
  z-index: 1;
}

.page-about .about-data__lead {
  max-width: 70ch;
  line-height: 1.7;
  color: #C9C9D4;
  margin: 0 0 2rem;
}

.page-about .about-data__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.page-about .about-data__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .2rem;
  padding: 1.4rem 1rem;
  background: var(--paper);
  color: var(--ink);
  text-decoration: none;
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .3);
  transition: transform .2s ease, box-shadow .2s ease;
}

.page-about .about-data__stat:hover {
  transform: translateY(-4px) rotate(-1deg);
  box-shadow: 0 20px 44px rgba(0, 200, 255, .25);
}

.page-about .about-data__num {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 9vw, 4.8rem);
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}

.page-about .about-data__label {
  font-size: .85rem;
  font-weight: 600;
  color: rgba(26, 20, 8, .72);
  letter-spacing: .02em;
}

.page-about .about-data__note {
  margin-top: 1.5rem;
  font-size: .9rem;
  color: var(--silver);
  letter-spacing: .04em;
  text-align: center;
}

.page-about .about-ecosystem__map {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  position: relative;
}

.page-about .about-ecosystem__lines {
  display: none;
}

.page-about .about-ecosystem__node {
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 1.3rem;
  position: relative;
  z-index: 1;
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}

.page-about .about-ecosystem__node:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  background: rgba(0, 200, 255, .08);
}

.page-about .about-ecosystem__node--center {
  background: linear-gradient(135deg, rgba(0, 200, 255, .2), rgba(57, 255, 20, .07));
  border-color: var(--line-strong);
}

.page-about .about-ecosystem__tag {
  font-family: var(--font-head);
  text-transform: uppercase;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: .03em;
  color: #fff;
  display: block;
}

.page-about .about-ecosystem__node--center .about-ecosystem__tag {
  color: var(--electric);
  font-size: 1.5rem;
}

.page-about .about-ecosystem__role {
  display: block;
  color: var(--silver);
  font-size: .9rem;
  margin-top: .3rem;
}

.page-about .about-ecosystem__desc {
  margin: .8rem 0 0;
  font-size: .95rem;
  line-height: 1.6;
  color: #D8D8E2;
}

.page-about .about-ecosystem__type {
  display: inline-block;
  margin-top: .7rem;
  padding: .15rem .6rem;
  font-size: .75rem;
  font-weight: 700;
  background: var(--volt);
  color: var(--bg);
  border-radius: 999px;
  opacity: 0;
  transform: translateY(3px);
  transition: opacity .2s ease, transform .2s ease;
}

.page-about .about-ecosystem__node:hover .about-ecosystem__type,
.page-about .about-ecosystem__node:focus-within .about-ecosystem__type {
  opacity: 1;
  transform: translateY(0);
}

.page-about .about-ecosystem__foot {
  margin: 1.5rem 0 0;
  padding: 1.2rem;
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius);
  font-weight: 600;
  line-height: 1.6;
}

.page-about .about-honors__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-about .about-honors__card {
  border-radius: var(--radius);
  padding: 1.6rem;
  background: var(--bg-raised);
  border: 1px solid var(--line-soft);
}

.page-about .about-honors__card--gold {
  background: linear-gradient(135deg, var(--gold), #F0B31A);
  color: var(--ink);
  border-color: transparent;
}

.page-about .about-honors__medal,
.page-about .about-honors__date {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 1.45rem;
  letter-spacing: .02em;
  margin-bottom: .5rem;
}

.page-about .about-honors__card p {
  margin: 0;
  line-height: 1.65;
}

.page-about .about-honors__tail {
  margin: 1.6rem 0 0;
  font-size: 1.05rem;
  line-height: 1.75;
  color: #E4E4EA;
  max-width: 60ch;
}

.page-about .about-honors__links {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem 1.4rem;
  margin-top: 1.4rem;
}

.page-about .about-honors__link {
  color: var(--electric);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color .2s ease;
}

.page-about .about-honors__link:hover {
  border-bottom-color: var(--electric);
}

@media (min-width: 720px) {
  .page-about .about-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
    align-items: center;
    gap: 2.5rem;
  }

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

  .page-about .about-timeline__list {
    margin-left: clamp(0rem, 8vw, 8rem);
  }

  .page-about .about-data__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-about .about-honors__grid {
    grid-template-columns: 1.1fr .95fr .95fr;
  }
}

@media (min-width: 900px) {
  .page-about .about-timeline__item:nth-child(even) {
    margin-left: clamp(2rem, 10vw, 8rem);
  }

  .page-about .about-ecosystem__map {
    display: block;
    height: 340px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background:
      radial-gradient(circle at 50% 18%, rgba(0, 200, 255, .16), transparent 220px),
      linear-gradient(90deg, transparent, rgba(0, 200, 255, .05), transparent);
    overflow: hidden;
  }

  .page-about .about-ecosystem__lines {
    display: block;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
  }

  .page-about .about-ecosystem__lines path {
    fill: none;
    stroke: rgba(0, 200, 255, .38);
    stroke-width: 2;
    stroke-dasharray: 5 7;
  }

  .page-about .about-ecosystem__node {
    position: absolute;
    width: 250px;
    max-width: 32%;
    background: rgba(11, 11, 16, .82);
    backdrop-filter: blur(6px);
  }

  .page-about .about-ecosystem__node--center {
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    max-width: none;
  }

  .page-about .about-ecosystem__node--left {
    bottom: 1.5rem;
    left: 3%;
  }

  .page-about .about-ecosystem__node--right {
    bottom: 1.5rem;
    right: 3%;
  }

  .page-about .about-ecosystem__node--bottom {
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 260px;
    max-width: none;
  }
}