.page-about {
  --about-overlay: linear-gradient(180deg, rgba(6, 13, 31, 0.78) 0%, rgba(10, 25, 47, 0.94) 100%);
  background-color: var(--color-bg);
  color: var(--color-text);
  overflow-x: clip;
}

.page-about .about-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 540px;
  padding: 80px 0 52px;
  border-bottom: 6px solid var(--color-orange);
  overflow: hidden;
}

.page-about .about-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-about .about-hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--about-overlay);
}

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

.page-about .about-hero__index {
  margin: 18px 0 10px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  color: var(--color-accent);
}

.page-about .about-hero__title {
  max-width: 900px;
  margin: 0 0 16px;
  font-size: clamp(2rem, 5.2vw, 3.8rem);
  line-height: 1.14;
  color: #fff;
}

.page-about .about-hero__lead {
  max-width: 760px;
  margin: 0 0 26px;
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text);
}

.page-about .about-hero__quicknav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.page-about .about-hero__quicknav a {
  padding: 6px 10px;
  border: 1px solid var(--color-line);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition), border-color var(--transition);
}

.page-about .about-hero__quicknav a:hover,
.page-about .about-hero__quicknav a:focus {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-about .about-hero__quicknav a:focus-visible,
.page-about .about-timeline__history summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.page-about .about-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.page-about .about-hero__stat {
  border-left: 3px solid var(--color-accent);
  padding-left: 12px;
}

.page-about .about-hero__stat:last-child {
  border-color: var(--color-orange);
}

.page-about .about-hero__stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.875rem;
  line-height: 1;
  font-weight: 700;
  color: var(--color-accent);
}

.page-about .about-hero__stat:last-child .about-hero__stat-num {
  color: var(--color-orange);
}

.page-about .about-hero__stat-label {
  display: block;
  margin-top: 6px;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

.page-about .about-section-head {
  max-width: 800px;
  margin-bottom: 40px;
}

.page-about .about-timeline {
  border-top: 4px solid var(--color-accent);
}

.page-about .about-timeline__svg {
  display: none;
  width: 100%;
  height: auto;
  margin: 20px 0 8px;
  border: 1px solid var(--color-line);
  background: rgba(26, 26, 26, 0.45);
}

.page-about .about-timeline__items {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 32px 0 36px;
}

.page-about .about-timeline__item {
  position: relative;
  padding: 24px 20px;
  border: 2px solid var(--color-line);
  background: rgba(10, 25, 47, 0.72);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.25);
  transition: border-color var(--transition), transform var(--transition);
}

.page-about .about-timeline__item--current .about-timeline__index {
  color: var(--color-orange);
}

.page-about .about-timeline__item:hover,
.page-about .about-timeline__item:focus-within {
  border-color: var(--color-accent);
  transform: translateY(-3px);
}

.page-about .about-timeline__index {
  display: inline-block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 1.625rem;
  line-height: 1;
  font-weight: 700;
  color: var(--color-accent);
}

.page-about .about-timeline__item h3 {
  margin: 0 0 8px;
  font-size: 1.125rem;
  color: #fff;
}

.page-about .about-timeline__item p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--color-muted);
}

.page-about .about-timeline__history {
  margin: 8px 0 36px;
  padding: 4px 18px;
  border: 2px solid var(--color-line);
  background: rgba(10, 25, 47, 0.6);
}

.page-about .about-timeline__history summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 0;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-accent);
}

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

.page-about .about-timeline__history summary::before {
  content: "+ ";
  color: var(--color-orange);
}

.page-about .about-timeline__history[open] summary::before {
  content: "− ";
}

.page-about .about-timeline__history p {
  margin: 0 0 16px;
  font-size: 0.925rem;
  line-height: 1.8;
  color: var(--color-muted);
}

.page-about .about-timeline__figure {
  margin: 20px 0 0;
}

.page-about .about-timeline__figure img,
.page-about .about-coverage__figure img {
  max-width: 100%;
  height: auto;
}

.page-about .about-philosophy {
  border-top: 4px solid var(--color-cyan);
}

.page-about .about-philosophy__main .about-section-head {
  margin-bottom: 8px;
}

.page-about .about-philosophy__list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-about .about-philosophy__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-line);
}

.page-about .about-philosophy__num {
  min-width: 44px;
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-cyan);
}

.page-about .about-philosophy__list h3 {
  margin: 0 0 6px;
  font-size: 1.0625rem;
  color: #fff;
}

.page-about .about-philosophy__list p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-muted);
}

.page-about .about-philosophy__note {
  align-self: start;
  margin-top: 32px;
  padding: 28px 24px;
  border: 2px solid var(--color-orange);
  background: rgba(255, 110, 48, 0.06);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.3);
}

.page-about .about-philosophy__note p:not(.tag) {
  margin: 0 0 18px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
}

.page-about .about-coverage {
  border-top: 4px solid var(--color-violet);
  border-bottom: 4px solid var(--color-cyan);
}

.page-about .about-coverage__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-about .about-coverage__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-about .about-coverage__panel {
  padding: 22px 20px;
}

.page-about .about-coverage__num {
  display: block;
  margin: 8px 0 10px;
  font-family: var(--font-mono);
  font-size: 2.25rem;
  line-height: 1.1;
  font-weight: 700;
  color: var(--color-accent);
}

.page-about .about-coverage__figure {
  margin: 0;
}

.page-about .about-coverage__bars {
  margin-top: 24px;
}

.page-about .about-coverage__bar + .about-coverage__bar {
  margin-top: 18px;
}

.page-about .about-coverage__bar-label {
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-text);
}

.page-about .about-coverage__bar-track {
  height: 12px;
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.05);
}

.page-about .about-coverage__bar-fill {
  display: block;
  height: 100%;
  width: 46%;
  background: var(--color-accent);
}

.page-about .about-coverage__bar-fill--cyan {
  width: 54%;
  background: var(--color-cyan);
}

.page-about .about-partners {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--color-line);
}

.page-about .about-partners .section-kicker {
  margin-bottom: 16px;
}

.page-about .about-partners__list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-about .about-compliance {
  border-top: 4px solid var(--color-orange);
}

.page-about .about-compliance__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-about .about-compliance__card {
  padding: 24px 22px;
}

.page-about .about-compliance__card .tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-about .about-compliance__value {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 1.375rem;
  line-height: 1.3;
  font-weight: 700;
  color: #fff;
}

.page-about .about-compliance__card .muted {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.65;
}

.page-about .about-compliance__links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.page-about .about-feedback {
  border-top: 4px solid var(--color-orange);
}

.page-about .about-feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 30px;
}

@media (min-width: 700px) {
  .page-about .about-coverage__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

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

@media (min-width: 1000px) {
  .page-about .about-hero {
    min-height: 600px;
    padding: 120px 0 64px;
  }

  .page-about .about-hero__quicknav {
    gap: 16px;
  }

  .page-about .about-timeline__svg {
    display: block;
  }

  .page-about .about-timeline__items {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 28px;
  }

  .page-about .about-timeline__item + .about-timeline__item {
    margin-left: -2px;
  }

  .page-about .about-timeline__item--current {
    border-color: var(--color-orange);
  }

  .page-about .about-timeline__history {
    margin-top: 44px;
  }

  .page-about .about-philosophy__note {
    margin-top: 44px;
  }

  .page-about .about-coverage__stats {
    grid-template-columns: 1fr;
    gap: 20px;
  }

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

  .page-about .about-feedback__actions {
    justify-content: flex-end;
    margin-top: 0;
  }
}