.about-page .desktop-nav a[aria-current="page"],
.about-page .main-nav a[aria-current="page"] { color: var(--color-text); }

.about-page .page__ambient { opacity: .18; }

.about-hero {
  display: flex;
  min-height: min(780px, calc(100svh - 72px));
  align-items: center;
  padding: clamp(72px, 8vw, 132px) 0 clamp(64px, 7vw, 112px);
}

.about-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(250px, 3fr);
  align-items: end;
  gap: clamp(48px, 9vw, 152px);
}

.about-hero__copy { max-width: 920px; }
.about-hero__label {
  color: var(--color-text-muted);
  font-size: clamp(11px, .78vw, 13px);
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1.25;
  text-transform: uppercase;
}

.about-hero h1 {
  max-width: none;
  margin-top: 28px;
  font-size: clamp(3.6rem, 5.9vw, 6.05rem);
  font-weight: 600;
  letter-spacing: -.045em;
  line-height: .95;
  text-wrap: balance;
}

.about-hero__range {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding-bottom: 8px;
  color: var(--color-text-muted);
  font-size: clamp(15px, 1.15vw, 18px);
  font-weight: 700;
  letter-spacing: .06em;
  line-height: 1;
}

.about-hero__line { position: relative; display: grid; min-width: 0; gap: 16px; }
.about-hero__line::before { height: 1px; background: var(--color-border); content: ""; }
.about-hero__line i { position: absolute; top: -3px; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); }
.about-hero__line b { color: var(--color-text); font-size: clamp(12px, .95vw, 15px); letter-spacing: .05em; white-space: nowrap; }

.about-history { padding: clamp(64px, 8vw, 128px) 0 clamp(72px, 9vw, 144px); }
.about-timeline { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--color-border); }
.about-timeline__entry {
  display: grid;
  grid-template-columns: minmax(160px, 3fr) minmax(0, 7fr);
  gap: clamp(28px, 6vw, 96px);
  padding: clamp(32px, 4.5vw, 64px) 0;
  border-bottom: 1px solid var(--color-border);
}

.about-timeline__entry h2,
.about-timeline__entry h3 {
  color: var(--color-text);
  font-size: clamp(2.1rem, 3.35vw, 3.9rem);
  font-weight: 600;
  letter-spacing: -.055em;
  line-height: .86;
  transition: color 180ms var(--ease-out), transform 220ms var(--ease-out);
}

#history-title { scroll-margin-top: 96px; }

.about-timeline__entry > div { max-width: 66ch; }
.about-timeline__entry p { color: var(--color-text-muted); font-size: clamp(15px, 1.1vw, 16px); line-height: 1.68; }
.about-timeline__entry p + p { margin-top: 18px; }

@media (hover: hover) and (pointer: fine) {
  .about-timeline__entry:hover h2,
  .about-timeline__entry:hover h3 { color: var(--color-accent); transform: translateX(5px); }
  .about-timeline__entry:hover p { color: color-mix(in srgb, var(--color-text) 78%, var(--color-text-muted)); }
}

@media (max-width: 1023px) {
  .about-hero__layout { grid-template-columns: minmax(0, 7fr) minmax(210px, 3fr); gap: 48px; }
  .about-timeline__entry { grid-template-columns: minmax(134px, 2fr) minmax(0, 7fr); gap: 48px; }
}

@media (max-width: 767px) {
  .about-hero { min-height: calc(100svh - 64px); padding: 52px 0 64px; }
  .about-hero__layout { grid-template-columns: 1fr; align-items: start; gap: 56px; }
  .about-hero h1 { max-width: none; margin-top: 22px; font-size: clamp(2.75rem, 12.5vw, 3.65rem); }
  .about-hero__range { max-width: 400px; gap: 14px; padding-bottom: 0; }
  .about-hero__line { gap: 14px; }
  .about-history { padding: 64px 0 76px; }
  .about-timeline__entry { grid-template-columns: 1fr; gap: 22px; padding: 34px 0 38px; }
  .about-timeline__entry h2,
  .about-timeline__entry h3 { font-size: 2.4rem; }
  .about-timeline__entry p { font-size: 15px; line-height: 1.65; }
  .about-timeline__entry p + p { margin-top: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .about-timeline__entry h2,
  .about-timeline__entry h3 { transform: none !important; }
}