.page-about {
  --about-gold-glow: rgba(212,175,55,.16);
  --about-gold-glow-strong: rgba(212,175,55,.36);
  --about-gold-border: rgba(212,175,55,.28);
  background:
    radial-gradient(1200px 640px at 88% -2%, rgba(212,175,55,.08), transparent 60%),
    var(--bg);
  overflow-x: hidden;
}

.page-about .section {
  padding-top: 40px;
  padding-bottom: 40px;
}

.page-about .section-head {
  margin-bottom: 24px;
}

.page-about .section-desc {
  font-family: var(--mono);
  font-size: .8125rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.page-about .section-title {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  line-height: 1.2;
  margin: 0;
  color: var(--fg);
}

.page-about .about-kicker {
  font-family: var(--mono);
  font-size: .8125rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-about .about-hero {
  padding-top: 32px;
}

.page-about .about-hero-grid {
  display: grid;
  gap: 28px;
  align-items: stretch;
}

.page-about .about-hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-about .about-hero h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.1;
  margin: 0 0 16px;
  color: var(--fg);
}

.page-about .about-hero-sub {
  display: block;
  margin-top: 8px;
  font-size: .58em;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-about .about-hero-lead {
  max-width: 640px;
  margin-bottom: 20px;
  color: var(--fg-muted);
  line-height: var(--lh);
}

.page-about .about-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-about .about-hero-visual {
  position: relative;
  min-height: 220px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 10px;
  border: 1px solid rgba(212,175,55,.32);
  background:
    linear-gradient(140deg, rgba(212,175,55,.12), transparent 55%),
    var(--bg-panel);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-about .about-hero-ornament {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 76px;
  height: 76px;
  background:
    linear-gradient(45deg, rgba(212,175,55,.32) 25%, transparent 25%) 0 0/14px 14px,
    linear-gradient(-45deg, rgba(212,175,55,.32) 25%, transparent 25%) 0 0/14px 14px;
  opacity: .5;
}

.page-about .about-hero-visual-label {
  color: var(--gold);
  font-size: .8125rem;
  letter-spacing: .12em;
  margin-bottom: 4px;
}

.page-about .about-hero-visual p {
  margin: 0;
}

.page-about .highlight-gold {
  color: var(--gold);
  font-weight: 700;
}

.page-about .about-story {
  background: linear-gradient(180deg, var(--bg), rgba(212,175,55,.05), var(--bg));
}

.page-about .about-story-grid {
  gap: 24px;
}

.page-about .about-story-grid p {
  color: var(--fg-muted);
  margin-bottom: 16px;
  line-height: var(--lh);
}

.page-about .about-story-grid strong {
  color: var(--fg-strong);
}

.page-about .about-story-point {
  padding: 22px;
  border-left: 3px solid var(--gold);
  background: var(--bg-panel);
}

.page-about .about-point-title {
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 8px;
}

.page-about .about-story-point p:last-child {
  margin-bottom: 0;
}

.page-about .about-milestones {
  padding-top: 32px;
}

.page-about .about-milestone-figure {
  margin: 0 0 32px;
  padding: 6px;
  border: 1px solid var(--about-gold-border);
  background: var(--bg-panel);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

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

.page-about .about-milestone-layout {
  position: relative;
  margin-top: 4px;
}

.page-about .about-milestone-line {
  position: absolute;
  left: 7px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold) 0%, rgba(212,175,55,.25) 60%, rgba(212,175,55,0) 100%);
}

.page-about .about-milestone-line::after {
  content: "";
  position: absolute;
  left: -2px;
  top: -2px;
  width: 6px;
  height: 6px;
  background: var(--gold);
}

.page-about .about-milestone-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-milestone-item {
  position: relative;
  padding-left: 24px;
  margin-bottom: 24px;
}

.page-about .about-milestone-item:last-child {
  margin-bottom: 0;
}

.page-about .about-milestone-node {
  position: absolute;
  left: 0;
  top: 26px;
  width: 16px;
  height: 16px;
  background: var(--bg);
  border: 2px solid var(--gold);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(212,175,55,.12);
}

.page-about .about-milestone-item.is-visible .about-milestone-node {
  background: var(--gold);
  box-shadow: 0 0 16px var(--about-gold-glow-strong);
}

.page-about .about-milestone-card {
  padding: 18px;
  border: 1px solid rgba(212,175,55,.2);
  border-left: 2px solid var(--gold-deep);
  background: var(--bg-panel);
  transition: border-color .25s ease, transform .25s ease;
}

.page-about .about-milestone-card:hover {
  border-color: var(--gold);
  border-left-color: var(--gold);
  transform: translateX(2px);
}

.page-about .about-milestone-year {
  font-family: var(--mono);
  font-size: .8125rem;
  letter-spacing: .08em;
  color: var(--gold);
  margin-bottom: 4px;
}

.page-about .about-milestone-card h3 {
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.page-about .about-milestone-card p:last-child {
  margin-bottom: 0;
}

.page-about .about-license-grid {
  gap: 24px;
}

.page-about .about-license-main {
  padding: 24px;
  border: 1px solid rgba(212,175,55,.2);
  border-left: 3px solid var(--gold);
  background: var(--bg-panel);
}

.page-about .about-license-main h3 {
  font-family: var(--serif);
  font-size: 1.25rem;
  margin: 0 0 14px;
}

.page-about .about-license-main ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-about .about-license-main li {
  position: relative;
  padding-left: 20px;
  color: var(--fg-muted);
  line-height: var(--lh);
}

.page-about .about-license-main li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .55em;
  width: 9px;
  height: 9px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-about .about-license-figure {
  margin: 0;
  padding: 6px;
  border: 1px solid rgba(212,175,55,.18);
  background: var(--bg-deep);
}

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

.page-about .about-team {
  background: linear-gradient(180deg, transparent, rgba(212,175,55,.05), transparent);
}

.page-about .about-team-grid {
  gap: 16px;
}

.page-about .about-team-card {
  padding: 20px;
  border: 1px solid rgba(212,175,55,.18);
  border-top: 2px solid var(--gold);
  background: var(--bg-panel);
}

.page-about .about-team-num {
  font-family: var(--mono);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--gold);
  margin-bottom: 8px;
}

.page-about .about-team-card h3 {
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.page-about .about-team-card p:last-child {
  margin-bottom: 0;
}

.page-about .about-eco-grid {
  gap: 24px;
}

.page-about .about-eco-copy p {
  color: var(--fg-muted);
  margin-bottom: 16px;
  line-height: var(--lh);
}

.page-about .about-eco-copy strong {
  color: var(--fg-strong);
}

.page-about .about-eco-figure {
  margin: 0;
  padding: 6px;
  border: 1px solid rgba(212,175,55,.18);
  background: var(--bg-deep);
}

.page-about .about-honor-list {
  display: grid;
  gap: 16px;
}

.page-about .about-honor-item {
  display: grid;
  gap: 8px;
  padding: 20px;
  border: 1px solid rgba(212,175,55,.16);
  border-left: 3px solid var(--gold);
  background: var(--bg-panel);
  transition: transform .25s ease, border-color .25s ease;
}

.page-about .about-honor-item:hover {
  transform: translateX(4px);
  border-color: var(--gold);
}

.page-about .about-honor-year {
  font-family: var(--mono);
  font-size: .875rem;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-about .about-honor-item h3 {
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 700;
}

.page-about .about-honor-item p:last-child {
  color: var(--fg-muted);
  margin-bottom: 0;
}

.page-about .about-trust-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border: 1px solid rgba(46, 204, 113, .35);
  background: rgba(46, 204, 113, .08);
}

.page-about .about-trust-bar p {
  margin: 0;
  color: var(--fg);
}

.page-about .about-walk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-about .about-walk-grid .card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  border: 1px solid rgba(212,175,55,.22);
  border-bottom: 3px solid var(--gold-deep);
  background: var(--bg-panel);
  text-decoration: none;
  color: var(--fg);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: border-color .25s ease, background .25s ease;
}

.page-about .about-walk-grid .card:hover {
  border-color: var(--gold);
  background: var(--bg-soft);
}

.page-about .about-walk-title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.125rem;
}

.page-about .about-walk-desc {
  color: var(--fg-muted);
  font-size: .9375rem;
  line-height: var(--lh);
}

.page-about .about-walk-grid .card::after {
  content: "→";
  align-self: flex-end;
  color: var(--gold);
  font-family: var(--mono);
  margin-top: 8px;
}

@media (min-width: 768px) {
  .page-about .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, .6fr);
    gap: 40px;
  }

  .page-about .about-story-grid {
    gap: 32px;
  }

  .page-about .about-milestone-list {
    padding-left: 8px;
  }

  .page-about .about-milestone-item {
    padding-left: 36px;
    margin-bottom: 32px;
  }

  .page-about .about-milestone-line {
    left: 10px;
  }

  .page-about .about-milestone-node {
    width: 20px;
    height: 20px;
    left: 0;
    top: 28px;
  }

  .page-about .about-milestone-card {
    padding: 24px;
  }

  .page-about .about-license-grid,
  .page-about .about-eco-grid {
    align-items: center;
    gap: 32px;
  }

  .page-about .about-honor-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-about .about-honor-item {
    padding: 24px;
  }

  .page-about .about-walk-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (min-width: 1024px) {
  .page-about .about-walk-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}