.page-about {
  --about-grid-line: rgba(233, 241, 247, 0.045);
  --about-panel-2: #16202c;
  --about-lime-soft: rgba(183, 255, 46, 0.22);
  --about-blue-soft: rgba(47, 209, 255, 0.18);
  display: block;
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  background-image:
    linear-gradient(var(--about-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--about-grid-line) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: center top;
}

.page-about p {
  line-height: 1.8;
}

/* ---------- Hero ---------- */

.page-about .about-hero {
  position: relative;
  padding: clamp(30px, 6vw, 80px) 0 clamp(26px, 4vw, 52px);
  overflow: hidden;
}

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

.page-about .about-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -22%;
  width: min(620px, 82vw);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    var(--about-blue-soft) 55deg,
    transparent 130deg,
    var(--about-lime-soft) 235deg,
    transparent 320deg
  );
  filter: blur(42px);
  pointer-events: none;
  animation: about-radar 20s linear infinite;
}

@keyframes about-radar {
  to {
    transform: rotate(360deg);
  }
}

.page-about .about-hero__title {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.2rem, 7.4vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--glass);
  display: flex;
  flex-direction: column;
  gap: 0.06em;
  text-transform: uppercase;
}

.page-about .about-hero__accent {
  color: var(--lime);
  text-shadow: 0 0 36px rgba(183, 255, 46, 0.3);
}

.page-about .about-hero__lead {
  max-width: 46ch;
  margin: 0 0 30px;
  color: var(--dim);
  font-size: clamp(15px, 1.6vw, 17px);
}

.page-about .about-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-about .about-hero__stat {
  background: var(--panel);
  padding: 16px 18px;
}

.page-about .about-hero__stat dt {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-about .about-hero__stat dd {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(1.4rem, 3.4vw, 2rem);
  line-height: 1.1;
  color: var(--lime);
}

/* ---------- Origin ---------- */

.page-about .about-origin {
  padding-top: clamp(20px, 4vw, 44px);
}

.page-about .about-origin__grid {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-about .about-origin__p {
  max-width: 42ch;
  margin: 0 0 14px;
  color: var(--dim);
}

.page-about .about-origin__figure {
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background: var(--panel);
  overflow: hidden;
}

.page-about .about-origin__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- Timeline ---------- */

.page-about .about-timeline {
  padding-top: clamp(30px, 5vw, 60px);
}

.page-about .about-timeline__track {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  position: relative;
  display: grid;
  gap: 30px;
}

.page-about .about-timeline__track::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--lime), rgba(47, 209, 255, 0.5), transparent);
}

.page-about .about-timeline__node {
  position: relative;
  padding-left: 34px;
}

.page-about .about-timeline__dot {
  position: absolute;
  left: 0;
  top: 6px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--lime);
  box-shadow: 0 0 0 4px rgba(183, 255, 46, 0.1), 0 0 18px rgba(183, 255, 46, 0.55);
}

.page-about .about-timeline__year {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(1.6rem, 4.4vw, 2.4rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--blue);
}

.page-about .about-timeline__body h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--glass);
}

.page-about .about-timeline__body p {
  margin: 0;
  max-width: 42ch;
  color: var(--dim);
}

.page-about .about-timeline__figure {
  margin: 40px 0 0;
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background: var(--panel);
  overflow: hidden;
}

.page-about .about-timeline__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- Team ---------- */

.page-about .about-team {
  padding-top: clamp(30px, 5vw, 60px);
}

.page-about .about-team__roster {
  list-style: none;
  display: grid;
  gap: 1px;
  margin: 30px 0 0;
  padding: 0;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-about .about-team__item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 6px;
  padding: 18px 20px;
  background: var(--panel);
  transition: background 0.24s ease;
}

.page-about .about-team__item:hover {
  background: var(--about-panel-2);
}

.page-about .about-team__code {
  grid-row: 1 / span 2;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--blue);
}

.page-about .about-team__role {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--glass);
}

.page-about .about-team__desc {
  margin: 0;
  max-width: 52ch;
  font-size: 0.92rem;
  color: var(--dimmer);
}

/* ---------- Coverage ---------- */

.page-about .about-coverage {
  padding-top: clamp(30px, 5vw, 60px);
}

.page-about .about-coverage__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 36px);
  margin-top: 28px;
}

.page-about .about-coverage__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-about .about-coverage__row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  grid-template-areas:
    "idx name tag"
    "idx desc desc";
  gap: 3px 12px;
  align-items: center;
  padding: 15px 18px;
  border: 1px solid var(--hair);
  border-radius: var(--r-sm);
  background: var(--panel);
  transition: border-color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.page-about .about-coverage__row:hover {
  border-color: var(--about-lime-soft);
  background: var(--about-panel-2);
  transform: translateY(-2px);
}

.page-about .about-coverage__idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-about .about-coverage__name {
  grid-area: name;
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--glass);
}

.page-about .about-coverage__desc {
  grid-area: desc;
  font-size: 0.9rem;
  color: var(--dimmer);
}

.page-about .about-coverage__row .badge {
  grid-area: tag;
}

.page-about .about-coverage__figure {
  margin: 0;
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background: var(--panel);
  overflow: hidden;
}

.page-about .about-coverage__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- Region ---------- */

.page-about .about-region {
  display: grid;
  gap: 30px;
  align-items: center;
  margin-top: clamp(30px, 4.5vw, 52px);
  padding: clamp(24px, 3.6vw, 40px);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  background:
    radial-gradient(circle at 12% 50%, rgba(183, 255, 46, 0.07), transparent 46%),
    linear-gradient(135deg, rgba(47, 209, 255, 0.06), rgba(108, 123, 255, 0.05)),
    var(--panel);
}

.page-about .about-region__viz {
  position: relative;
  width: min(260px, 68vw);
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  display: grid;
  place-items: center;
}

.page-about .about-region__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(183, 255, 46, 0.24);
}

.page-about .about-region__ring:nth-child(1) {
  inset: 0;
  border-color: rgba(183, 255, 46, 0.1);
}

.page-about .about-region__ring:nth-child(2) {
  inset: 14%;
  border-color: rgba(47, 209, 255, 0.22);
}

.page-about .about-region__ring:nth-child(3) {
  inset: 30%;
  border-color: rgba(183, 255, 46, 0.36);
}

.page-about .about-region__core {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--ink);
  font-weight: 900;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  box-shadow: 0 0 0 8px rgba(183, 255, 46, 0.12), 0 0 40px rgba(183, 255, 46, 0.45);
}

.page-about .about-region__text h3 {
  margin: 0 0 12px;
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  font-weight: 700;
  color: var(--glass);
}

.page-about .about-region__text p {
  margin: 0 0 12px;
  max-width: 44ch;
  color: var(--dim);
}

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

/* ---------- Pulse ---------- */

.page-about .about-pulse {
  padding-top: clamp(30px, 5vw, 60px);
}

.page-about .about-pulse__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 30px 0 0;
  padding: 0;
  background: var(--hair);
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-about .about-pulse__stat {
  padding: 20px 18px;
  background: var(--panel);
}

.page-about .about-pulse__stat dd {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(1.25rem, 2.8vw, 1.8rem);
  line-height: 1.1;
  color: var(--lime);
}

.page-about .about-pulse__stat dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- Partners ---------- */

.page-about .about-partners {
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-about .about-partners__grid {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-about .about-partners__card {
  padding: 22px;
  border: 1px solid var(--hair);
  border-radius: var(--r-md);
  background: var(--panel);
  transition: border-color 0.24s ease, transform 0.24s ease;
}

.page-about .about-partners__card:hover {
  border-color: var(--about-blue-soft);
  transform: translateY(-2px);
}

.page-about .about-partners__card h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--glass);
}

.page-about .about-partners__card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--dimmer);
}

.page-about .about-partners__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

/* ---------- Reveal ---------- */

.page-about [data-reveal] {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .page-about [data-reveal] {
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.36s ease, transform 0.36s ease;
  }

  .page-about [data-reveal].is-revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about .about-hero::before {
    animation: none;
  }
}

/* ---------- Responsive ---------- */

@media (min-width: 700px) {
  .page-about .about-hero__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 860px) {
  .page-about .about-origin__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
    align-items: center;
  }

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

  .page-about .about-coverage__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }

  .page-about .about-region {
    grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
    gap: 44px;
  }
}

@media (min-width: 900px) {
  .page-about .about-timeline__track {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 30px;
    margin-top: 44px;
  }

  .page-about .about-timeline__track::before {
    left: 4%;
    right: 4%;
    top: 62px;
    bottom: auto;
    width: auto;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--lime) 22%, var(--blue) 78%, transparent);
  }

  .page-about .about-timeline__node {
    padding-left: 0;
    display: flex;
    flex-direction: column;
  }

  .page-about .about-timeline__dot {
    position: static;
    order: 2;
    margin: 14px 0 16px;
  }

  .page-about .about-timeline__year {
    order: 1;
    margin-bottom: 0;
  }

  .page-about .about-timeline__body {
    order: 3;
  }
}
<<<END>>>