.page-about {
  --about-num-xl: clamp(64px, 10vw, 128px);
  --about-num-lg: clamp(40px, 6vw, 72px);
  --about-shadow-lg: 10px 10px 0 var(--color-ink);
  --about-line: 3px solid var(--color-ink);
  --about-contour: rgba(200, 162, 75, 0.28);
  background: var(--color-cream);
  overflow-x: clip;
}

.page-about .breadcrumb {
  padding-top: 28px;
  padding-bottom: 4px;
  font-size: 14px;
}

.page-about .breadcrumb a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: none;
}

.page-about .breadcrumb a:hover,
.page-about .breadcrumb a:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.page-about .breadcrumb-divider {
  margin: 0 8px;
  color: var(--color-gold);
}

.page-about .breadcrumb-current {
  color: var(--color-ink);
}

.page-about .about-intro {
  margin-top: 24px;
  margin-bottom: 64px;
}

.page-about .about-intro-frame {
  position: relative;
  border: 4px solid var(--color-ink);
  box-shadow: var(--about-shadow-lg);
  background: var(--color-primary);
  overflow: hidden;
}

.page-about .about-intro-scale {
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--color-gold) 0 10px,
    transparent 10px 22px
  );
  border-bottom: 2px solid var(--color-ink);
}

.page-about .about-intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 32px 24px 28px;
}

@media (min-width: 900px) {
  .page-about .about-intro-grid {
    grid-template-columns: 1.2fr 0.8fr;
    padding: 52px 56px 44px;
    gap: 40px;
  }
}

.page-about .about-intro-main .eyebrow {
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.2em;
  margin: 0 0 16px;
}

.page-about .about-intro-main h1 {
  font-size: clamp(38px, 6vw, 72px);
  line-height: 1.04;
  color: var(--color-white);
  margin: 0 0 24px;
  letter-spacing: 0.01em;
}

.page-about .about-intro-lead {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(245, 240, 232, 0.86);
  max-width: 38em;
  margin-bottom: 28px;
}

.page-about .about-intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.page-about .about-intro-actions .btn--solid {
  background: var(--color-accent);
  border: 2px solid var(--color-ink);
  color: var(--color-white);
}

.page-about .about-intro-actions .btn--ghost {
  border: 2px solid rgba(255, 255, 255, 0.82);
  color: var(--color-white);
  background: transparent;
}

.page-about .about-intro-actions .btn--ghost:hover,
.page-about .about-intro-actions .btn--ghost:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.page-about .about-intro-side {
  border-top: 2px solid rgba(245, 240, 232, 0.16);
  padding-top: 24px;
}

@media (min-width: 900px) {
  .page-about .about-intro-side {
    border-top: none;
    border-left: 2px solid rgba(245, 240, 232, 0.16);
    padding-left: 36px;
    padding-top: 0;
  }
}

.page-about .about-intro-tagline {
  font-family: var(--font-heading);
  font-size: 20px;
  color: var(--color-gold);
  margin: 0 0 20px;
}

.page-about .about-intro-stats {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .about-intro-stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(245, 240, 232, 0.12);
}

.page-about .about-intro-stat:last-child {
  border-bottom: none;
}

.page-about .about-intro-stat dt {
  font-size: 14px;
  color: rgba(245, 240, 232, 0.68);
}

.page-about .about-intro-stat dd {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 30px;
  line-height: 1;
  color: var(--color-accent);
}

.page-about .about-intro-image {
  margin: 0;
  border-top: 3px solid var(--color-ink);
  background: var(--color-cream);
}

.page-about .about-intro-image img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
}

@media (min-width: 900px) {
  .page-about .about-intro-image img {
    height: 280px;
  }
}

.page-about .about-intro-shard {
  position: absolute;
  right: -40px;
  bottom: 96px;
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, transparent 50%, rgba(242, 98, 42, 0.22) 50%);
  transform: rotate(18deg);
  pointer-events: none;
}

.page-about .about-who {
  padding-top: 16px;
  padding-bottom: 72px;
}

.page-about .about-who .split-aside .chapter {
  margin-bottom: 24px;
}

.page-about .about-who-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 36px;
}

@media (min-width: 760px) {
  .page-about .about-who-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

.page-about .about-who-index {
  display: block;
  font-family: var(--font-heading);
  font-size: 30px;
  line-height: 1;
  color: var(--color-gold);
  margin-bottom: 16px;
}

.page-about .about-who-cards h3 {
  font-size: 18px;
  margin: 0 0 8px;
}

.page-about .about-who-cards p {
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
}

.page-about .about-milestones {
  background: var(--color-chalk);
  border-top: var(--about-line);
  border-bottom: var(--about-line);
  padding-top: 72px;
  padding-bottom: 72px;
}

.page-about .about-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-about .about-timeline-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding-bottom: 40px;
  margin-bottom: 40px;
  border-bottom: 1px solid rgba(26, 26, 26, 0.12);
}

.page-about .about-timeline-item:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

@media (min-width: 760px) {
  .page-about .about-timeline-item {
    grid-template-columns: 180px 1fr;
    gap: 32px;
  }
}

.page-about .about-timeline-year {
  font-family: var(--font-heading);
  font-size: 36px;
  line-height: 1;
  color: var(--color-gold);
  letter-spacing: 0.02em;
}

@media (min-width: 760px) {
  .page-about .about-timeline-year {
    font-size: 48px;
    text-align: right;
  }
}

.page-about .about-timeline-body {
  background: var(--color-cream);
  border: 2px solid var(--color-ink);
  padding: 20px 24px;
  box-shadow: var(--shadow-brutal);
  transition: border-color 0.2s ease-out, box-shadow 0.2s ease-out, transform 0.2s ease-out;
}

.page-about .about-timeline-item:hover .about-timeline-body,
.page-about .about-timeline-item:focus-within .about-timeline-body {
  border-color: var(--color-accent-deep);
  box-shadow: 6px 6px 0 var(--color-accent-deep);
  transform: translate(-2px, -2px);
}

.page-about .about-timeline-body h3 {
  font-size: 20px;
  margin: 0 0 8px;
}

.page-about .about-timeline-body p {
  font-size: 14px;
  line-height: 1.75;
  margin: 0;
}

.page-about .about-timeline-body a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about .about-timeline-body a:hover,
.page-about .about-timeline-body a:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.page-about .about-capacity {
  padding-top: 72px;
  padding-bottom: 72px;
}

.page-about .about-stats-board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 40px 0 48px;
  padding: 28px 20px;
  background: var(--color-primary-deep);
  border: 3px solid var(--color-ink);
  box-shadow: var(--shadow-brutal-lg);
}

@media (min-width: 760px) {
  .page-about .about-stats-board {
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    padding: 36px 24px;
  }
}

.page-about .about-stat {
  text-align: center;
  padding: 12px 4px;
}

.page-about .about-stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(36px, 5vw, 62px);
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.page-about .about-stat-label {
  display: block;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(245, 240, 232, 0.72);
}

.page-about .about-capacity-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 56px;
}

@media (min-width: 900px) {
  .page-about .about-capacity-grid {
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
  }
}

.page-about .about-capacity-figure {
  margin: 0;
  border: 3px solid var(--color-ink);
  box-shadow: var(--shadow-brutal);
  background: var(--color-chalk);
}

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

.page-about .about-capacity-figure figcaption {
  padding: 12px 16px;
  font-size: 13px;
  border-top: 2px solid var(--color-ink);
  background: var(--color-cream);
}

.page-about .about-capacity-text h3 {
  font-size: 24px;
  margin: 0 0 12px;
}

.page-about .about-capacity-text h3 + p {
  margin-top: 0;
}

.page-about .about-capacity-text p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
}

.page-about .about-capacity-text a {
  color: var(--color-primary);
  font-weight: 700;
  text-underline-offset: 3px;
}

.page-about .about-capacity-text a:hover,
.page-about .about-capacity-text a:focus-visible {
  color: var(--color-accent);
  outline: none;
}

.page-about .about-data-figure {
  margin: 0;
  border: 3px solid var(--color-ink);
  box-shadow: var(--shadow-brutal);
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .page-about .about-data-figure {
    grid-template-columns: 1fr 1.2fr;
  }
}

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

.page-about .about-data-figure figcaption {
  padding: 24px;
  font-size: 15px;
  line-height: 1.8;
  background: var(--color-primary);
  color: var(--color-white);
}

@media (min-width: 900px) {
  .page-about .about-data-figure figcaption {
    padding: 36px 32px;
    border-left: 2px solid var(--color-ink);
  }
}

.page-about .about-guizhou {
  position: relative;
  overflow: hidden;
  padding-top: 80px;
  padding-bottom: 80px;
  background: var(--color-primary-deep);
  border-top: var(--about-line);
  border-bottom: var(--about-line);
  color: var(--color-white);
}

.page-about .about-guizhou::before {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -120px;
  bottom: -140px;
  border: 3px solid var(--about-contour);
  border-radius: 50%;
  transform: rotate(18deg);
  box-shadow:
    0 0 0 44px rgba(200, 162, 75, 0.07),
    0 0 0 88px rgba(200, 162, 75, 0.05),
    0 0 0 132px rgba(200, 162, 75, 0.03);
  pointer-events: none;
}

.page-about .about-guizhou .chapter--light .chapter-num {
  color: var(--color-accent);
}

.page-about .about-guizhou .chapter--light .chapter-title {
  color: var(--color-white);
}

.page-about .about-guizhou .chapter--light .chapter-desc {
  color: rgba(245, 240, 232, 0.68);
}

.page-about .about-guizhou .prose--light p {
  color: rgba(245, 240, 232, 0.84);
  font-size: 16px;
  line-height: 1.8;
}

.page-about .about-guizhou blockquote {
  margin: 32px 0 0;
  padding: 20px 24px;
  border-left: 4px solid var(--color-accent);
  background: rgba(245, 240, 232, 0.06);
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1.5;
  color: var(--color-gold);
}

.page-about .about-future {
  padding-top: 72px;
  padding-bottom: 88px;
}

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

@media (min-width: 760px) {
  .page-about .about-future-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

.page-about .about-future-grid .card {
  margin: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.page-about .about-future-grid .card h3 {
  font-size: 20px;
  margin: 0 0 14px;
}

.page-about .about-future-grid .card p {
  font-size: 14px;
  line-height: 1.75;
  margin: 0 0 20px;
  flex-grow: 1;
}

.page-about .about-future-grid .card .link-more {
  margin-top: 4px;
}

.page-about .about-future-card--green {
  background: var(--color-primary);
  border-color: var(--color-ink);
  color: var(--color-white);
}

.page-about .about-future-card--green h3 {
  color: var(--color-gold);
}

.page-about .about-future-card--green p,
.page-about .about-future-card--green li {
  color: rgba(245, 240, 232, 0.82);
}

.page-about .about-future-contacts {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  flex-grow: 1;
}

.page-about .about-future-contacts li {
  padding: 10px 0;
  border-bottom: 1px dashed rgba(245, 240, 232, 0.2);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.page-about .about-future-contacts li:last-child {
  border-bottom: none;
}

.page-about .about-future-contacts li span {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(245, 240, 232, 0.55);
  margin-bottom: 4px;
}

.page-about .about-future-note {
  font-size: 12px;
  line-height: 1.6;
  color: rgba(245, 240, 232, 0.5);
  margin: 0 0 20px !important;
  flex-grow: 0 !important;
}

.page-about .about-future-grid .card .btn {
  margin-top: 8px;
  align-self: flex-start;
}