.page-about {
  --section-gap: clamp(72px, 10vw, 128px);
  --hero-min-height: 92vh;
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--text);
  overflow-x: hidden;
}

.page-about .container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-about h1,
.page-about h2,
.page-about h3 {
  font-family: var(--font-display);
  color: var(--text);
}

.page-about .section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-about .section-label::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--accent);
  flex: 0 0 auto;
}

.page-about .about-section-head {
  display: grid;
  gap: 14px;
  margin-bottom: 36px;
}

.page-about .about-section-num {
  font-family: var(--font-data);
  font-weight: 800;
  font-size: 40px;
  line-height: 1;
  color: var(--accent);
  display: block;
}

.page-about .about-section-head h2 {
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.18;
  margin: 10px 0 0;
  letter-spacing: -0.01em;
}

.page-about [data-reveal] {
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.page-about [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.page-about .about-hero {
  position: relative;
  min-height: var(--hero-min-height);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(10, 17, 31, 0.55) 10%, rgba(10, 17, 31, 0.78) 55%, #0A111F 100%),
    radial-gradient(52% 40% at 78% 16%, rgba(56, 255, 154, 0.18) 0%, transparent 64%);
}

.page-about .about-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-about .about-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-about .about-hero__inner {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: clamp(56px, 8vw, 96px);
  padding-bottom: clamp(36px, 5vw, 56px);
  width: 100%;
}

.page-about .about-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 28px;
}

.page-about .about-hero__crumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.25s ease;
}

.page-about .about-hero__crumb a:hover {
  color: var(--accent);
}

.page-about .about-hero__crumb [aria-current="page"] {
  color: var(--text);
}

.page-about .about-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: flex-start;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(10, 17, 31, 0.42);
  border: 1px solid rgba(56, 255, 154, 0.4);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  margin-bottom: 22px;
}

.page-about .about-hero__pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--alert);
  box-shadow: 0 0 0 4px rgba(255, 51, 85, 0.2);
  animation: about-pulse 1.8s ease-in-out infinite;
}

@keyframes about-pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.78);
  }
}

.page-about .about-hero h1 {
  font-size: clamp(42px, 8vw, 86px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.page-about .about-hero .lead {
  max-width: 680px;
  font-size: clamp(18px, 2.6vw, 25px);
  font-weight: 600;
  line-height: 1.5;
  color: var(--accent);
  margin: 0 0 14px;
}

.page-about .about-hero__desc {
  max-width: 56em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 28px;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.page-about .about-hero__meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid rgba(36, 52, 77, 0.8);
  padding-top: 16px;
  padding-bottom: 18px;
}

.page-about .about-hero__meta-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--alert);
  margin-right: 8px;
}

.page-about .about-origin {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-panel) 100%);
  border-top: 2px solid var(--border);
}

.page-about .about-origin::before,
.page-about .about-values::before,
.page-about .about-milestones::before,
.page-about .about-trust::before,
.page-about .about-team::before,
.page-about .about-ecosystem::before,
.page-about .about-next::before {
  content: "";
  position: absolute;
  top: -2px;
  left: var(--gutter);
  width: 84px;
  height: 4px;
  border-radius: 0 0 4px 4px;
  background: linear-gradient(90deg, var(--accent), var(--alert));
}

.page-about .about-origin__layout {
  display: grid;
  gap: 40px;
  margin-top: 32px;
}

.page-about .about-origin__text p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  margin: 0 0 16px;
}

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

.page-about .about-origin__facts {
  background: var(--bg-neutral);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px 26px 18px;
  display: grid;
  gap: 24px;
  align-self: start;
}

.page-about .fact-item {
  display: grid;
  gap: 6px;
  border-bottom: 1px solid rgba(36, 52, 77, 0.6);
  padding-bottom: 18px;
}

.page-about .fact-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-about .fact-item__label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-about .fact-item__value {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}

.page-about .about-values {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: var(--bg-deep);
}

.page-about .about-values__grid {
  display: grid;
  gap: 20px;
  margin-top: 36px;
}

.page-about .about-value {
  position: relative;
  display: grid;
  gap: 20px;
  justify-items: start;
  min-height: 260px;
  padding: 30px 26px;
  background: linear-gradient(180deg, var(--bg-panel) 0%, var(--bg-neutral) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-about .about-value::after {
  content: "";
  position: absolute;
  inset-inline-end: -44px;
  top: -44px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(56, 255, 154, 0.16) 0%, transparent 68%);
  pointer-events: none;
}

.page-about .about-value__num {
  font-family: var(--font-data);
  font-size: 15px;
  font-weight: 600;
  color: var(--accent);
}

.page-about .about-value h3 {
  font-size: 26px;
  line-height: 1.2;
  margin: 10px 0 12px;
}

.page-about .about-value p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  margin: 0;
}

.page-about .about-value__metric {
  font-family: var(--font-data);
  font-size: 46px;
  font-weight: 800;
  line-height: 1;
  color: var(--accent);
}

.page-about .about-milestones {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: linear-gradient(180deg, var(--bg-panel) 0%, #101C2E 100%);
}

.page-about .about-milestones__layout {
  display: grid;
  gap: 44px;
  margin-top: 36px;
  align-items: start;
}

.page-about .about-milestones .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-about .about-milestones .tab-button {
  appearance: none;
  border: 1px solid var(--border);
  background: rgba(14, 42, 71, 0.7);
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.2;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.page-about .about-milestones .tab-button:hover {
  color: var(--text);
  border-color: var(--accent);
}

.page-about .about-milestones .tab-button[aria-selected="true"] {
  background: var(--accent);
  color: #062D1B;
  border-color: var(--accent);
  font-weight: 700;
}

.page-about .about-milestones .tab-panel {
  background: rgba(10, 17, 31, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 4vw, 34px);
  margin-bottom: 14px;
}

.page-about .about-milestones__phase-label {
  display: block;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}

.page-about .timeline {
  border-left: 2px solid var(--border);
  padding-left: 24px;
  margin: 0;
  list-style: none;
}

.page-about .timeline-item {
  position: relative;
  padding: 0 0 34px 10px;
}

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

.page-about .timeline-item::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 3px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(56, 255, 154, 0.14);
}

.page-about .timeline-time {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(56, 255, 154, 0.08);
  border: 1px solid rgba(56, 255, 154, 0.18);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
  margin-bottom: 12px;
}

.page-about .timeline-title {
  font-size: 20px;
  line-height: 1.25;
  margin: 0 0 8px;
}

.page-about .timeline-item p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  margin: 0;
}

.page-about .about-milestones__chart {
  margin: 0;
  background: var(--bg-neutral);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.page-about .about-milestones__chart figcaption,
.page-about .about-team__visual figcaption {
  padding: 12px 16px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.page-about .about-trust {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: var(--bg-deep);
}

.page-about .about-trust__grid {
  display: grid;
  gap: 36px;
  margin-top: 32px;
  align-items: start;
}

.page-about .about-trust__intro p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  margin: 0 0 24px;
}

.page-about .about-trust__badge {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--alert);
  background: rgba(255, 51, 85, 0.08);
  border: 1px solid rgba(255, 51, 85, 0.35);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
}

.page-about .about-trust__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-about .about-trust__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 20px;
  background: var(--bg-neutral);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.page-about .about-trust__item:hover {
  border-color: rgba(56, 255, 154, 0.45);
  transform: translateX(4px);
}

.page-about .about-trust__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(56, 255, 154, 0.1);
  border: 1px solid rgba(56, 255, 154, 0.32);
  color: var(--accent);
}

.page-about .about-trust__item h3 {
  font-size: 17px;
  line-height: 1.3;
  margin: 0 0 8px;
}

.page-about .about-trust__item p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0;
}

.page-about .about-team {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: linear-gradient(180deg, var(--bg-neutral) 0%, var(--bg-deep) 100%);
}

.page-about .about-team__layout {
  display: grid;
  gap: 36px;
  margin-top: 32px;
  align-items: center;
}

.page-about .about-team__content p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  margin: 0 0 16px;
}

.page-about .about-team__content p:last-of-type {
  margin-bottom: 24px;
}

.page-about .about-team__roles {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .about-team__roles li {
  display: grid;
  grid-template-columns: minmax(96px, auto) 1fr;
  align-items: baseline;
  gap: 12px;
  background: rgba(10, 17, 31, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.page-about .about-team__role {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--text);
}

.page-about .about-team__desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.page-about .about-team__visual {
  margin: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 48px -28px rgba(0, 0, 0, 0.7);
  transform: rotate(0deg);
}

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

.page-about .about-ecosystem {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: var(--bg-panel);
}

.page-about .about-ecosystem__content {
  margin-top: 36px;
}

.page-about .about-ecosystem__text {
  max-width: 72ch;
  margin-bottom: 32px;
}

.page-about .about-ecosystem__text p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  margin: 0;
}

.page-about .about-ecosystem__bands {
  display: grid;
  gap: 14px;
}

.page-about .eco-band {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px 20px;
  align-items: center;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: border-color 0.25s ease;
}

.page-about .eco-band:hover {
  border-color: rgba(56, 255, 154, 0.4);
}

.page-about .eco-band__data {
  font-family: var(--font-data);
  font-size: clamp(30px, 3vw, 40px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--accent);
  min-width: 64px;
}

.page-about .eco-band__body h3 {
  font-size: 18px;
  line-height: 1.25;
  margin: 0 0 8px;
}

.page-about .eco-band__body p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0;
}

.page-about .eco-band--tech {
  background: linear-gradient(90deg, rgba(56, 255, 154, 0.1) 0%, rgba(14, 42, 71, 0.55) 100%);
  border-color: rgba(56, 255, 154, 0.3);
}

.page-about .about-next {
  position: relative;
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
  background: var(--bg-deep);
}

.page-about .about-next__inner {
  border-radius: var(--radius-lg);
  background:
    radial-gradient(72% 100% at 20% 0%, rgba(56, 255, 154, 0.12) 0%, transparent 58%),
    linear-gradient(135deg, var(--bg-panel) 0%, var(--bg-neutral) 100%);
  border: 1px solid var(--border);
  padding: clamp(30px, 6vw, 56px);
  display: grid;
  gap: 28px;
}

.page-about .about-next__inner h2 {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.2;
  margin: 12px 0 10px;
}

.page-about .about-next__inner > div > p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  margin: 0;
}

.page-about .about-next__grid {
  display: grid;
  gap: 12px;
}

.page-about .about-next__link {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  background: rgba(10, 17, 31, 0.55);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-about .about-next__link:hover {
  border-color: rgba(56, 255, 154, 0.5);
  background: rgba(10, 17, 31, 0.8);
}

.page-about .about-next__link-text {
  min-width: 0;
}

.page-about .about-next__link-title {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.3;
  color: var(--text);
  margin-bottom: 4px;
}

.page-about .about-next__link-desc {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.page-about .about-next__link-arrow {
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 20px;
  color: var(--accent);
}

@media (min-width: 720px) {
  .page-about .about-section-head {
    display: flex;
    align-items: flex-start;
    gap: 20px;
  }

  .page-about .about-section-num {
    font-size: 56px;
    flex: 0 0 auto;
  }

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

  .page-about .about-value:nth-child(2) {
    margin-top: 34px;
  }

  .page-about .about-value:nth-child(3) {
    margin-top: 4px;
  }

  .page-about .eco-band {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 0 28px;
    padding: 28px 30px;
  }

  .page-about .eco-band__data {
    font-size: 48px;
    border-right: 1px solid var(--border);
    padding-right: 28px;
    align-self: center;
  }

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

@media (min-width: 860px) {
  .page-about .about-origin__layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
    gap: 64px;
  }

  .page-about .about-trust__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: 60px;
  }

  .page-about .about-team__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
    gap: 60px;
  }
}

@media (min-width: 960px) {
  .page-about .about-milestones__layout {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 56px;
  }
}