.page-about {
  --about-num-size: clamp(34px, 4vw, 52px);
  --about-chip-size: 14px;
  background-color: var(--cream);
  color: var(--charcoal);
  font-family: var(--font-text);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-about .wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--space-4) var(--space-4) var(--space-8);
}

.page-about .breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  font-size: var(--chip-size, 14px);
  color: var(--gray);
}

.page-about .breadcrumb a {
  color: var(--orange);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-about .breadcrumb a:hover,
.page-about .breadcrumb a:focus {
  color: var(--charcoal);
}

.page-about .breadcrumb .sep {
  color: var(--gray);
}

/* ---------- Hero ---------- */
.page-about .about-hero {
  position: relative;
  padding: var(--space-6) 0 var(--space-6);
  border-bottom: 1px solid rgba(110, 110, 110, 0.22);
  background-image: linear-gradient(rgba(110, 110, 110, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110, 110, 110, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
}

.page-about .about-hero__decor {
  position: absolute;
  top: var(--space-4);
  right: 0;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.28em;
  color: var(--orange);
  text-transform: uppercase;
  writing-mode: vertical-rl;
  pointer-events: none;
}

.page-about .about-hero h1 {
  max-width: 12em;
  margin: var(--space-3) 0 var(--space-2);
  font-family: var(--font-display);
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--charcoal);
}

.page-about .about-hero__lead {
  max-width: 42em;
  margin-top: var(--space-3);
  font-family: var(--font-editorial);
  font-size: clamp(16px, 2vw, 21px);
  line-height: 1.6;
  color: #4a4a4a;
}

.page-about .about-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding: var(--space-4);
  background: var(--blue);
  color: #fff;
  box-shadow: var(--shadow);
}

.page-about .about-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-about .about-hero__num {
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.1;
  color: var(--green);
}

.page-about .about-hero__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.72);
}

/* ---------- Layout ---------- */
.page-about .about-layout {
  padding-top: var(--space-5);
}

.page-about .about-toc {
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  background: var(--blue);
  color: #fff;
}

.page-about .about-toc__title {
  margin-bottom: var(--space-3);
  font-family: var(--font-display);
  font-size: 16px;
  letter-spacing: 0.04em;
  color: var(--green);
}

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

.page-about .about-toc__list li {
  margin: 0;
}

.page-about .about-toc__list a {
  display: block;
  padding: var(--space-2) 0;
  color: #e8e8e8;
  font-size: 15px;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.page-about .about-toc__list a:hover,
.page-about .about-toc__list a:focus {
  color: var(--orange-light);
  padding-left: 6px;
}

.page-about .about-toc__links {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  font-size: 14px;
}

.page-about .about-toc__links a {
  color: var(--orange-light);
  text-decoration: none;
}

.page-about .about-toc__links a:hover,
.page-about .about-toc__links a:focus {
  color: #fff;
}

.page-about .about-toc__links .sep {
  color: rgba(255, 255, 255, 0.4);
}

.page-about .about-content {
  min-width: 0;
}

/* ---------- Section base ---------- */
.page-about .about-section {
  scroll-margin-top: 88px;
  margin-bottom: var(--space-7);
}

.page-about .about-section__head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.page-about .about-section__index {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  font-family: var(--font-display);
  font-size: var(--about-chip-size);
  line-height: 1.6;
  color: var(--green);
  background: var(--blue);
  transform: skewX(-8deg);
}

.page-about .about-section__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-about .about-section:target .about-section__head h2 {
  color: var(--orange);
}

/* ---------- Intro ---------- */
.page-about .about-intro__grid {
  display: grid;
  gap: var(--space-4);
}

.page-about .about-intro__main p {
  margin: 0 0 var(--space-3);
  max-width: 52em;
  color: #333;
}

.page-about .about-intro__main a {
  color: var(--orange);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .about-intro__main a:hover,
.page-about .about-intro__main a:focus {
  color: var(--charcoal);
}

.page-about .about-intro__aside {
  padding: var(--space-4);
  background: var(--terracotta);
  color: #fff;
}

.page-about .about-intro__label {
  margin: 0 0 var(--space-2);
  font-family: var(--font-editorial);
  font-size: 18px;
  line-height: 1.55;
}

.page-about .about-intro__note {
  margin: 0;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
}

/* ---------- Timeline ---------- */
.page-about .about-timeline {
  position: relative;
  padding: var(--space-4) var(--space-3) var(--space-4) var(--space-5);
  background: rgba(122, 138, 90, 0.14);
}

.page-about .about-timeline__item {
  position: relative;
  padding: 0 0 var(--space-5) var(--space-4);
  border-left: 2px solid rgba(110, 110, 110, 0.4);
}

.page-about .about-timeline__item:last-child {
  padding-bottom: 0;
  border-left-color: transparent;
}

.page-about .about-timeline__item::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 2px;
  width: 12px;
  height: 12px;
  background: var(--green);
  transform: rotate(45deg);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.2);
}

.page-about .about-timeline__year {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.1;
  color: var(--orange);
}

.page-about .about-timeline__body h3 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--charcoal);
}

.page-about .about-timeline__body p {
  margin: 0;
  max-width: 48em;
  font-size: 15px;
  color: #4a4a4a;
}

.page-about .about-figure {
  margin: var(--space-5) 0 0;
}

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

.page-about .about-figure figcaption,
.page-about .about-help__figure figcaption {
  margin-top: 8px;
  font-size: 13px;
  color: var(--gray);
}

/* ---------- Help center ---------- */
.page-about .about-help__intro {
  max-width: 52em;
  margin: 0 0 var(--space-4);
  color: #333;
}

.page-about .about-help__grid {
  display: grid;
  gap: var(--space-5);
}

.page-about .about-help__list {
  display: grid;
  gap: var(--space-3);
}

.page-about .about-help__item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(110, 110, 110, 0.18);
}

.page-about .about-help__item-index {
  font-family: var(--font-editorial);
  font-size: 26px;
  font-style: italic;
  line-height: 1.2;
  color: var(--orange);
}

.page-about .about-help__item-body h3 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--charcoal);
}

.page-about .about-help__item-body p {
  margin: 0;
  font-size: 15px;
  color: #4a4a4a;
}

.page-about .about-help__figure {
  margin: 0;
  padding: var(--space-3);
  background: var(--moss);
}

.page-about .about-help__figure figcaption {
  color: rgba(255, 255, 255, 0.85);
}

.page-about .about-help__figure--wide {
  margin-top: var(--space-5);
  background: var(--blue);
}

.page-about .about-help__figure--wide figcaption {
  color: rgba(255, 255, 255, 0.78);
}

/* ---------- Data ---------- */
.page-about .about-section--data {
  padding: var(--space-5) var(--space-4);
  background: var(--blue);
  color: #fff;
}

.page-about .about-section--data .about-section__head {
  margin-bottom: var(--space-4);
}

.page-about .about-section--data .about-section__index {
  background: var(--green);
  color: var(--blue);
}

.page-about .about-section--data .about-section__head h2 {
  color: #fff;
}

.page-about .about-section--data:target .about-section__head h2 {
  color: var(--orange-light);
}

.page-about .about-data__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-about .about-data__stat {
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.page-about .about-data__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.1;
  color: var(--green);
}

.page-about .about-data__label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.72);
}

.page-about .about-data__content p {
  margin: 0 0 var(--space-3);
  max-width: 54em;
  color: rgba(255, 255, 255, 0.88);
}

.page-about .about-data__content a {
  color: var(--orange-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .about-data__content a:hover,
.page-about .about-data__content a:focus {
  color: #fff;
}

/* ---------- Trust ---------- */
.page-about .about-trust__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.page-about .about-trust__item {
  padding: var(--space-4) var(--space-3);
  background: rgba(196, 103, 74, 0.1);
  border-left: 4px solid var(--terracotta);
}

.page-about .about-trust__num {
  display: block;
  font-family: var(--font-display);
  font-size: var(--about-num-size);
  line-height: 1.1;
  color: var(--charcoal);
}

.page-about .about-trust__item p {
  margin: var(--space-1) 0 0;
  font-size: 14px;
  color: #555;
}

.page-about .about-trust__note {
  padding: var(--space-4);
  background: rgba(122, 138, 90, 0.14);
}

.page-about .about-trust__note .editorial {
  margin: 0 0 var(--space-4);
  font-family: var(--font-editorial);
  font-size: 18px;
  line-height: 1.55;
  color: #333;
}

.page-about .about-trust__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.page-about .about-trust__links .btn {
  text-decoration: none;
}

/* ---------- Desktop ---------- */
@media (min-width: 1024px) {
  .page-about .wrap {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }

  .page-about .about-hero {
    padding-top: var(--space-7);
    padding-bottom: var(--space-7);
  }

  .page-about .about-hero h1 {
    font-size: clamp(48px, 5.8vw, 72px);
  }

  .page-about .about-hero__lead {
    font-size: 20px;
  }

  .page-about .about-hero__stats {
    max-width: 680px;
    padding: var(--space-5);
  }

  .page-about .about-layout {
    display: flex;
    align-items: flex-start;
    gap: var(--space-7);
    padding-top: var(--space-6);
  }

  .page-about .about-toc {
    position: sticky;
    top: 32px;
    width: 230px;
    flex-shrink: 0;
    margin: 0;
  }

  .page-about .about-content {
    flex: 1;
    min-width: 0;
  }

  .page-about .about-intro__grid {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: var(--space-6);
    align-items: start;
  }

  .page-about .about-timeline {
    padding-left: var(--space-6);
  }

  .page-about .about-help__grid {
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: var(--space-6);
    align-items: start;
  }

  .page-about .about-help__list {
    gap: var(--space-4);
  }

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

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

  .page-about .about-section {
    margin-bottom: var(--space-8);
  }
}

.page-about {
  --chip-size: 1rem;
}