.page-about {
  position: relative;
  background-color: var(--black);
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 56px 56px;
  color: var(--white);
  overflow: hidden;
}

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

.page-about h1,
.page-about h2,
.page-about h3 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.06;
  margin: 0;
}

.page-about h2 {
  font-size: clamp(32px, 5vw, 56px);
  letter-spacing: 0.01em;
  margin-top: 10px;
}

.page-about .section-label {
  margin: 0 0 8px;
  color: var(--red);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-about .section-desc {
  margin-top: 14px;
  color: var(--gray);
  font-size: 16px;
  line-height: 1.8;
}

.page-about .about-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--gray);
}

.page-about .about-crumb__sep {
  color: var(--gold);
}

.page-about .about-crumb a {
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-about .about-crumb a:hover {
  color: var(--gold);
}

.page-about .about-crumb [aria-current] {
  color: var(--gold);
}

.page-about .about-hero {
  position: relative;
  z-index: 1;
  padding: 72px 0 56px;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(720px 320px at 82% 18%, rgba(212,0,0,0.36), transparent 70%),
    radial-gradient(540px 280px at 8% 88%, rgba(59,130,246,0.20), transparent 70%);
  pointer-events: none;
}

.page-about .about-hero__frame {
  position: relative;
  border: 1px solid var(--line-gold);
  background: rgba(10,10,10,0.58);
  padding: 36px 24px 34px;
}

.page-about .about-hero__frame::before,
.page-about .about-hero__frame::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  pointer-events: none;
}

.page-about .about-hero__frame::before {
  top: -1px;
  left: -1px;
  background: var(--red);
}

.page-about .about-hero__frame::after {
  bottom: -1px;
  right: -1px;
  background: var(--gold);
}

.page-about .about-hero__grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-hero__label {
  color: var(--gold);
  font-size: 15px;
  letter-spacing: 0.16em;
}

.page-about .about-hero__copy h1 {
  font-size: clamp(34px, 6vw, 64px);
  letter-spacing: 0.01em;
}

.page-about .about-hero__divider {
  color: var(--red);
  margin: 0 6px;
}

.page-about .about-hero__emph {
  color: var(--gold);
}

.page-about .about-hero__lead {
  margin: 20px 0 0;
  color: var(--gray);
  font-size: 17px;
  line-height: 1.85;
  max-width: 56ch;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-about .about-hero__meter {
  position: relative;
  display: grid;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto;
  column-gap: 6px;
  align-items: center;
  justify-content: center;
  padding: 30px 24px 26px;
  border: 1px solid var(--line-gold);
  background:
    linear-gradient(135deg, rgba(212,0,0,0.26), transparent 62%),
    rgba(10,10,10,0.82);
}

.page-about .about-hero__meter::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 8px;
  width: 32px;
  height: 3px;
  background: var(--grad-data);
}

.page-about .about-hero__num {
  grid-row: span 2;
  align-self: center;
  font-family: var(--font-num);
  font-size: clamp(112px, 20vw, 190px);
  line-height: 0.85;
  color: var(--gold);
  text-shadow: 0 0 28px rgba(230,184,0,0.28);
}

.page-about .about-hero__unit {
  align-self: end;
  margin-bottom: 6px;
  font-family: var(--font-num);
  font-size: 42px;
  font-weight: 700;
  color: var(--red);
  line-height: 1;
}

.page-about .about-hero__caption {
  align-self: start;
  font-size: 13px;
  color: var(--gray);
  letter-spacing: 0.08em;
  line-height: 1.5;
}

.page-about .about-hero__trust {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 32px;
  padding: 18px 22px;
  border-left: 4px solid var(--gold);
  background: linear-gradient(90deg, rgba(212,0,0,0.24), rgba(255,255,255,0.02));
}

.page-about .about-hero__trust p {
  margin: 0;
  color: rgba(255,255,255,0.86);
  font-size: 15px;
  line-height: 1.8;
}

.page-about .about-mission {
  position: relative;
  padding: 88px 0 72px;
}

.page-about .about-mission::before {
  content: "01";
  position: absolute;
  right: -18px;
  top: 20px;
  font-family: var(--font-num);
  font-size: clamp(100px, 22vw, 220px);
  line-height: 1;
  color: rgba(255,255,255,0.045);
  pointer-events: none;
}

.page-about .about-mission__grid {
  position: relative;
  display: grid;
  gap: 30px;
}

.page-about .about-mission__head h2 {
  max-width: 10ch;
}

.page-about .about-mission__body p {
  margin: 0 0 20px;
  color: var(--gray);
  font-size: 17px;
  line-height: 1.85;
}

.page-about .about-mission__body p:first-child {
  color: rgba(255,255,255,0.9);
  font-size: 20px;
  line-height: 1.8;
}

.page-about .about-mission__links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 26px;
}

.page-about .about-mission__link {
  color: var(--gold);
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  border-bottom: 1px solid rgba(230,184,0,0.45);
  padding-bottom: 3px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-about .about-mission__link:hover {
  color: var(--white);
  border-color: var(--white);
}

.page-about .about-timeline {
  position: relative;
  padding: 88px 0 80px;
}

.page-about .about-timeline__head {
  max-width: 680px;
  margin-bottom: 56px;
}

.page-about .about-timeline__track {
  position: relative;
  max-width: 920px;
  margin: 0 auto;
}

.page-about .about-timeline__track::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 0;
  bottom: 0;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--red) 0%, rgba(59,130,246,0.25) 52%, var(--gold) 100%);
}

.page-about .about-tl-item {
  position: relative;
  width: 100%;
  margin-bottom: 32px;
  padding-left: 64px;
}

.page-about .about-tl-item::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 22px;
  width: 10px;
  height: 10px;
  background: var(--red);
  border: 2px solid var(--gold);
  transform: rotate(45deg);
  z-index: 2;
}

.page-about .about-tl-item__body {
  position: relative;
  padding: 20px 22px;
  border: 1px solid var(--line);
  background: rgba(26,26,26,0.88);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.page-about .about-tl-item__body:hover {
  border-color: var(--line-red);
  background: rgba(26,26,26,0.98);
}

.page-about .about-tl-item__year {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 10px;
  border-left: 2px solid var(--gold);
  background: rgba(230,184,0,0.12);
  font-family: var(--font-num);
  font-size: 14px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.08em;
}

.page-about .about-tl-item h3 {
  margin-bottom: 8px;
  font-size: 22px;
}

.page-about .about-tl-item p {
  margin: 0;
  color: var(--gray);
  font-size: 15px;
  line-height: 1.7;
}

.page-about .about-tl-more {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-about .about-tl-more summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  user-select: none;
}

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

.page-about .about-tl-more summary::before {
  content: "+";
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-num);
  font-size: 15px;
  line-height: 1;
}

.page-about .about-tl-more[open] summary::before {
  content: "–";
}

.page-about .about-tl-more ul {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-about .about-tl-more li {
  position: relative;
  padding: 6px 0 6px 14px;
  color: var(--gray);
  font-size: 14px;
  line-height: 1.6;
}

.page-about .about-tl-more li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 6px;
  height: 2px;
  background: var(--red);
}

.page-about .about-timeline__figure {
  margin: 52px 0 0;
  padding: 10px;
  border: 1px solid var(--line-red);
  background: var(--panel);
}

.page-about .about-timeline__figure figcaption {
  padding: 12px 4px 4px;
  color: var(--gray);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-about .about-dash {
  position: relative;
  padding: 88px 0;
}

.page-about .about-dash::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(100deg, var(--red) 0%, transparent 28%, var(--blue) 58%, var(--purple) 82%, transparent 100%);
}

.page-about .about-dash__head {
  max-width: 680px;
  margin-bottom: 40px;
}

.page-about .about-dash__board {
  border: 1px solid var(--line-red);
  background: rgba(26,26,26,0.76);
  box-shadow: 0 24px 48px rgba(0,0,0,0.35);
}

.page-about .about-dash__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-red);
  background: linear-gradient(90deg, rgba(212,0,0,0.16), rgba(10,10,10,0.2));
}

.page-about .about-dash__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray);
}

.page-about .about-dash__dot--red {
  background: var(--red);
}

.page-about .about-dash__dot--gold {
  background: var(--gold);
}

.page-about .about-dash__dot--blue {
  background: var(--blue);
}

.page-about .about-dash__tag {
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-about .about-dash__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.page-about .about-dash__cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 158px;
  padding: 22px 20px 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.25s ease;
}

.page-about .about-dash__cell:nth-child(2n) {
  border-right: 0;
}

.page-about .about-dash__cell:hover {
  background: rgba(212,0,0,0.12);
}

.page-about .about-dash__cell--big {
  grid-column: 1 / -1;
  min-height: 190px;
  background: linear-gradient(135deg, rgba(212,0,0,0.26), rgba(26,26,26,0.4));
}

.page-about .about-dash__cell--big:hover {
  background: linear-gradient(135deg, rgba(212,0,0,0.36), rgba(26,26,26,0.5));
}

.page-about .about-dash__num {
  font-family: var(--font-num);
  font-size: clamp(42px, 6vw, 58px);
  line-height: 1.1;
  color: var(--white);
}

.page-about .about-dash__cell--big .about-dash__num {
  color: var(--gold);
}

.page-about .about-dash__suffix {
  margin-left: 2px;
  font-size: 0.44em;
  color: var(--gold);
}

.page-about .about-dash__label {
  margin-top: 8px;
  color: var(--gray);
  font-size: 14px;
  letter-spacing: 0.05em;
}

.page-about .about-dash__extra {
  margin: 8px 0 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding-left: 8px;
  border-left: 2px solid var(--red);
  color: rgba(255,255,255,0.72);
  font-size: 13px;
  line-height: 1.6;
  transition: max-height 0.3s ease, opacity 0.3s ease;
}

.page-about .about-dash__cell:hover .about-dash__extra,
.page-about .about-dash__cell:focus-within .about-dash__extra {
  max-height: 48px;
  opacity: 1;
}

.page-about .about-cert {
  position: relative;
  padding: 88px 0 76px;
  background: linear-gradient(100deg, rgba(212,0,0,0.10), transparent 46%);
}

.page-about .about-cert::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--red), var(--purple), var(--blue));
  opacity: 0.7;
}

.page-about .about-cert__grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-cert__copy > p {
  margin: 0;
  color: var(--gray);
  line-height: 1.8;
}

.page-about .about-cert__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-about .about-cert__list li {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 18px 4px 18px 24px;
  border-bottom: 1px solid var(--line);
}

.page-about .about-cert__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 10px;
  height: 10px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-about .about-cert__list strong {
  font-size: 18px;
  font-weight: 700;
}

.page-about .about-cert__list span {
  color: var(--gray);
  font-size: 14px;
}

.page-about .about-cert__figure {
  position: relative;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--line-gold);
}

.page-about .about-cert__figure::before {
  content: "";
  position: absolute;
  top: -1px;
  right: -1px;
  width: 20px;
  height: 20px;
  background: var(--red);
}

.page-about .about-team {
  position: relative;
  padding: 88px 0 96px;
}

.page-about .about-team__head {
  margin-bottom: 40px;
}

.page-about .about-team__head .section-label {
  color: var(--red);
}

.page-about .about-team__grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-about .about-team__figure {
  margin: 0;
  padding: 8px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-about .about-team__figure img {
  width: 100%;
}

.page-about .about-team__copy p {
  margin: 0 0 26px;
  color: var(--gray);
  font-size: 17px;
  line-height: 1.85;
}

.page-about .about-team__values {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.page-about .about-team__values li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  color: var(--gray);
  font-size: 14px;
  line-height: 1.5;
}

.page-about .about-team__values span {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-head);
  font-size: 20px;
  color: var(--gold);
}

.page-about .about-trust {
  position: relative;
  padding: 72px 0;
  border-top: 2px solid var(--gold);
  background: linear-gradient(120deg, var(--red-dark) 0%, #1A0A0A 56%, var(--black) 100%);
  overflow: hidden;
}

.page-about .about-trust::before {
  content: "";
  position: absolute;
  right: -40px;
  top: -40px;
  width: 180px;
  height: 180px;
  border: 12px solid rgba(230,184,0,0.12);
  transform: rotate(12deg);
  pointer-events: none;
}

.page-about .about-trust__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}

.page-about .about-trust__inner p {
  margin: 0;
  max-width: 720px;
  font-family: var(--font-head);
  font-size: clamp(23px, 4vw, 36px);
  line-height: 1.45;
  color: var(--white);
}

.page-about .about-trust__inner p br {
  display: none;
}

@media (min-width: 700px) {
  .page-about .about-dash__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-about .about-dash__cell:nth-child(2n) {
    border-right: 1px solid var(--line);
  }

  .page-about .about-dash__cell:nth-child(3n) {
    border-right: 0;
  }

  .page-about .about-dash__cell--big {
    grid-column: span 1;
    min-height: 158px;
    background: linear-gradient(135deg, rgba(212,0,0,0.20), rgba(26,26,26,0.30));
  }

  .page-about .about-trust__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-about .about-trust__inner p br {
    display: inline;
  }
}

@media (min-width: 860px) {
  .page-about .about-cert__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero {
    padding: 88px 0 64px;
  }

  .page-about .about-hero__frame {
    padding: 48px 56px;
  }

  .page-about .about-hero__grid {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 48px;
  }

  .page-about .about-mission {
    padding: 104px 0 88px;
  }

  .page-about .about-mission__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 72px;
  }

  .page-about .about-timeline__track::before {
    left: 50%;
  }

  .page-about .about-tl-item {
    width: 50%;
    padding-left: 0;
    margin-bottom: 44px;
  }

  .page-about .about-tl-item--left {
    padding-right: 56px;
  }

  .page-about .about-tl-item--right {
    margin-left: 50%;
    padding-left: 56px;
  }

  .page-about .about-tl-item--left::before {
    left: auto;
    right: -6px;
  }

  .page-about .about-tl-item--right::before {
    left: -6px;
  }

  .page-about .about-team__grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
  }

  .page-about .about-team__figure {
    order: 1;
  }

  .page-about .about-team__copy {
    order: 2;
  }
}

@media (min-width: 1100px) {
  .page-about .about-hero__num {
    font-size: 190px;
  }

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