.page-about {
  --page-bg: var(--c-cloud);
  --page-deep: var(--c-deep);
  --page-gold: var(--c-gold);
  --page-gold-light: var(--c-gold-light);
  --page-gold-ink: var(--c-gold-ink);
  --page-red: var(--c-red);
  --page-ink: var(--c-ink);
  --page-gray: var(--c-gray);
  --page-radius: 2px 16px 16px 2px;
  scroll-behavior: smooth;
  background-color: var(--page-bg);
  color: var(--page-ink);
}

.page-about__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 64px;
}

.page-about__sidenav {
  display: none;
}

.page-about__content {
  min-width: 0;
}

.page-about__hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 18%, rgba(201, 163, 78, 0.18) 0%, transparent 42%),
    linear-gradient(135deg, var(--page-deep) 0%, var(--c-star) 70%, #0d1f45 100%);
  color: var(--page-bg);
  border-radius: var(--page-radius);
  padding: 28px 20px 20px;
  box-shadow: 0 18px 40px rgba(10, 26, 63, 0.22);
}

.page-about__hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(115deg, transparent 0 18px, rgba(232, 219, 175, 0.06) 18px 19px);
}

.page-about__hero .eyebrow {
  position: relative;
  z-index: 1;
  color: var(--page-gold-light);
}

.page-about__hero h1 {
  position: relative;
  z-index: 1;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(26px, 5vw, 36px);
  line-height: 1.3;
  margin: 12px 0 16px;
  color: var(--page-bg);
}

.page-about__lead {
  position: relative;
  z-index: 1;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: rgba(248, 247, 244, 0.88);
  max-width: 640px;
}

.page-about__lead a {
  color: var(--page-gold);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-about__hero-figure {
  position: relative;
  z-index: 1;
  margin: 24px 0 0;
}

.page-about__hero-image {
  display: block;
  width: 100%;
  max-width: 640px;
  height: auto;
  border-radius: 2px 14px 14px 2px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.page-about__section {
  padding: 48px 0 8px;
}

.page-about__section .section-title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 700;
  color: var(--page-deep);
  margin: 0 0 16px;
}

.page-about__section-intro {
  font-size: 15px;
  line-height: 1.7;
  color: var(--page-gray);
  margin: 0 0 24px;
  max-width: 720px;
}

.page-about__overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  margin-top: 20px;
}

.page-about__overview-copy p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--page-ink);
  margin: 0 0 16px;
}

.page-about__overview-figure {
  margin: 0;
}

.page-about__overview-figure img {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  border-radius: 2px 18px 18px 2px;
  box-shadow: 0 12px 28px rgba(10, 26, 63, 0.12);
  margin: 0 auto;
}

.page-about__timeline {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  position: relative;
  display: grid;
  gap: 28px;
}

.page-about__timeline::before {
  content: "";
  position: absolute;
  left: 11px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(180deg, var(--page-gold) 0%, var(--page-gold-light) 70%, transparent 100%);
  opacity: 0.65;
}

.page-about__timeline-item {
  position: relative;
  padding-left: 40px;
}

.page-about__timeline-item::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--page-bg);
  border: 3px solid var(--page-gold);
  box-shadow: 0 0 0 3px rgba(10, 26, 63, 0.08);
}

.page-about__year {
  display: inline-block;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  color: var(--page-gold-ink);
  letter-spacing: 0.04em;
  margin-bottom: 4px;
  background: linear-gradient(90deg, var(--page-gold-light), transparent);
  padding: 2px 12px 2px 0;
}

.page-about__timeline-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--page-deep);
  margin: 0 0 6px;
}

.page-about__timeline-item p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--page-ink);
  margin: 0;
  max-width: 620px;
}

.page-about__credentials-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: 12px;
}

.page-about__credential {
  background: var(--page-bg);
  border: 1px solid rgba(10, 26, 63, 0.1);
  border-left: 4px solid var(--page-gold);
  border-radius: var(--page-radius);
  padding: 22px 22px 24px;
  box-shadow: 0 8px 20px rgba(10, 26, 63, 0.05);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.page-about__credential:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(10, 26, 63, 0.12);
}

.page-about__credential-icon {
  width: 52px;
  height: 52px;
  border-radius: 2px 12px 12px 2px;
  background: linear-gradient(135deg, rgba(201, 163, 78, 0.18), rgba(201, 163, 78, 0.04));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.page-about__credential h3 {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--page-deep);
  margin: 0 0 8px;
}

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

.page-about__culture-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  margin-top: 20px;
}

.page-about__culture-copy p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--page-ink);
  margin: 0 0 16px;
}

.page-about__metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.page-about__metric {
  background: var(--page-deep);
  border-radius: var(--page-radius);
  padding: 18px 16px;
  text-align: center;
  color: var(--page-bg);
}

.page-about__metric strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 700;
  line-height: 1.1;
  color: var(--page-gold);
}

.page-about__metric span {
  display: inline-block;
  margin-top: 6px;
  font-size: 13px;
  color: rgba(248, 247, 244, 0.75);
}

.page-about__culture-figure {
  margin: 0;
}

.page-about__culture-figure img {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  border-radius: 2px 20px 20px 2px;
  box-shadow: 0 14px 32px rgba(10, 26, 63, 0.14);
  margin: 0 auto;
}

.page-about__contact-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin: 20px 0 0;
  border-top: 1px solid rgba(90, 107, 138, 0.25);
}

.page-about__contact-row {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 4px;
  border-bottom: 1px solid rgba(90, 107, 138, 0.2);
  font-size: 15px;
}

.page-about__contact-row dt {
  color: var(--page-gray);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-about__contact-row dd {
  margin: 0;
  color: var(--page-ink);
  word-break: break-all;
}

.page-about__contact-row a {
  color: var(--page-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about__contact-note {
  margin: 18px 0 0;
  padding: 14px 18px;
  background: #fff;
  border-left: 3px solid var(--page-gold);
  border-radius: 0 10px 10px 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--page-gray);
}

.page-about__contact-note a {
  color: var(--page-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-about .btn {
  font-family: var(--font-sans);
}

@media (min-width: 600px) {
  .page-about__layout {
    padding: 32px 32px 72px;
  }

  .page-about__hero {
    padding: 40px 36px 28px;
  }

  .page-about__section {
    padding: 56px 0 12px;
  }

  .page-about__metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 420px;
  }

  .page-about__contact-row {
    grid-template-columns: 110px minmax(0, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-about__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    column-gap: clamp(32px, 4vw, 58px);
    padding: 40px 40px 88px;
  }

  .page-about__sidenav {
    display: block;
    position: sticky;
    top: 28px;
    align-self: start;
    background: linear-gradient(160deg, var(--page-deep), var(--c-star));
    border-left: 3px solid var(--page-gold);
    border-radius: var(--page-radius);
    padding: 22px 18px;
    color: var(--page-bg);
    box-shadow: 0 12px 28px rgba(10, 26, 63, 0.18);
  }

  .page-about__sidenav-title {
    font-family: var(--font-serif);
    font-size: 15px;
    font-weight: 700;
    color: var(--page-gold);
    margin: 0 0 14px;
    letter-spacing: 0.06em;
  }

  .page-about__anchors {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 2px;
  }

  .page-about__anchors a {
    display: block;
    font-size: 14px;
    color: rgba(248, 247, 244, 0.82);
    text-decoration: none;
    padding: 9px 6px;
    border-bottom: 1px solid rgba(201, 163, 78, 0.18);
    transition: color 0.25s, padding-left 0.25s;
  }

  .page-about__anchors a:hover {
    color: var(--page-gold-light);
    padding-left: 12px;
  }

  .page-about__sidenav-note {
    margin: 18px 0 0;
    font-size: 12px;
    line-height: 1.6;
    color: rgba(248, 247, 244, 0.55);
    border-top: 1px solid rgba(201, 163, 78, 0.2);
    padding-top: 14px;
  }

  .page-about__hero h1 {
    font-size: 36px;
    max-width: 680px;
  }

  .page-about__lead {
    font-size: 17px;
    max-width: 680px;
  }

  .page-about__hero-figure {
    margin-top: 32px;
  }

  .page-about__hero-image {
    max-width: 680px;
  }

  .page-about__overview-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 32px;
  }

  .page-about__overview-figure img {
    max-width: 420px;
  }

  .page-about__credentials-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-about__culture-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 36px;
  }

  .page-about__culture-figure img {
    max-width: 480px;
  }

  .page-about__contact-row {
    grid-template-columns: 130px minmax(0, 1fr);
    padding: 16px 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about {
    scroll-behavior: auto;
  }

  .page-about__credential {
    transition: none;
  }
}