.page-about {
  --about-cream-deep: #EBDFD1;
  background: var(--page-bg);
  color: var(--ink);
}

.page-about .about-hero {
  padding: 2.5rem 0 3.5rem;
}

.page-about .about-hero__copy {
  max-width: 760px;
  margin-bottom: 2.2rem;
}

.page-about .about-hero__eyebrow {
  font-family: var(--font-label);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  color: var(--magenta);
  text-transform: uppercase;
  margin: 0 0 0.8rem;
}

.page-about .about-hero h1 {
  font-size: clamp(1.85rem, 2.6vw + 1rem, 3rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  transform: skew(-0.5deg);
  border-left: 8px solid var(--orange);
  padding-left: 1.1rem;
  margin: 0 0 1.2rem;
}

.page-about .about-hero__lead {
  font-size: 1rem;
  line-height: 1.75;
  color: #4A3F33;
  margin: 0 0 1.6rem;
}

.page-about .about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.page-about .hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.page-about .hero-stat {
  perspective: 900px;
}

.page-about .hero-stat__inner {
  position: relative;
  min-height: 150px;
  transition: transform 0.45s ease;
  transform-style: preserve-3d;
}

.page-about .hero-stat:hover .hero-stat__inner,
.page-about .hero-stat:focus-within .hero-stat__inner {
  transform: rotateY(180deg);
}

.page-about .hero-stat__front,
.page-about .hero-stat__back {
  width: 100%;
  box-sizing: border-box;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
  padding: 1.1rem;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.page-about .hero-stat__front {
  background: var(--orange);
}

.page-about .hero-stat__back {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  background: var(--card-bg);
  transform: rotateY(180deg);
}

.page-about .hero-stat--cyan .hero-stat__front {
  background: var(--cyan);
}

.page-about .hero-stat--magenta .hero-stat__front {
  background: var(--magenta);
}

.page-about .hero-stat--dark .hero-stat__front {
  background: var(--ink);
  color: #F7F0E8;
}

.page-about .hero-stat dt,
.page-about .hero-stat dd {
  margin: 0;
}

.page-about .hero-stat__label {
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(0, 0, 0, 0.65);
  margin-bottom: 0.6rem;
}

.page-about .hero-stat--dark .hero-stat__label {
  color: rgba(255, 255, 255, 0.6);
}

.page-about .hero-stat__value {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.page-about .hero-stat__value small {
  font-size: 0.5em;
  font-weight: 700;
  margin-left: 0.2em;
  opacity: 0.75;
}

.page-about .hero-stat__back-label {
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--magenta);
  margin-bottom: 0.4rem;
}

.page-about .hero-stat__back-text {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.55;
}

.page-about .about-intro {
  background: var(--about-cream-deep);
  padding: 3.5rem 0;
}

.page-about .intro-layout {
  display: grid;
  gap: 2rem;
  margin-top: 2.2rem;
}

.page-about .intro-copy p {
  font-size: 0.97rem;
  line-height: 1.75;
  margin: 0 0 1rem;
}

.page-about .intro-img {
  display: block;
  width: 100%;
  height: auto;
  box-sizing: border-box;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
}

.page-about .intro-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.9rem;
}

.page-about .text-link {
  display: inline-block;
  margin-top: 0.4rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration-color: var(--magenta);
  text-decoration-thickness: 3px;
  text-underline-offset: 4px;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}

.page-about .text-link:hover {
  color: var(--magenta);
  text-decoration-color: var(--ink);
}

.page-about .mini-card {
  box-sizing: border-box;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
  padding: 1.1rem 1rem;
}

.page-about .mini-card--cyan {
  background: var(--cyan);
}

.page-about .mini-card--orange {
  background: var(--orange);
}

.page-about .mini-card--magenta {
  background: var(--magenta);
}

.page-about .mini-card--ink {
  background: var(--ink);
  color: #F7F0E8;
}

.page-about .mini-card__num {
  display: block;
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.page-about .mini-card__num small {
  font-size: 0.6em;
  font-weight: 700;
  margin-left: 0.15rem;
}

.page-about .mini-card__caption {
  display: block;
  font-size: 0.78rem;
  line-height: 1.45;
  color: rgba(0, 0, 0, 0.7);
}

.page-about .mini-card--ink .mini-card__caption {
  color: rgba(255, 255, 255, 0.75);
}

.page-about .about-zones {
  padding: 3.5rem 0;
}

.page-about .section-lead {
  max-width: 760px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: #4A3F33;
  margin: 0.6rem 0 0;
}

.page-about .zone-triptych {
  display: grid;
  gap: 1.5rem;
  margin-top: 2rem;
}

.page-about .zone-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  padding-bottom: 3.2rem;
  overflow: hidden;
}

.page-about .zone-panel__tag {
  position: absolute;
  top: 0;
  right: 0;
  font-family: var(--font-label);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  background: var(--ink);
  color: #fff;
  padding: 0.35rem 0.9rem 0.35rem 0.6rem;
}

.page-about .zone-panel__meta {
  font-family: var(--font-label);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.75);
  margin: 0.25rem 0 0;
}

.page-about .zone-panel__list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.45rem 1rem;
  align-content: start;
}

.page-about .zone-panel__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.88rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  padding-bottom: 0.35rem;
}

.page-about .zone-panel__count {
  font-family: var(--font-label);
  font-size: 0.76rem;
  white-space: nowrap;
  opacity: 0.9;
}

.page-about .structure-block {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

.page-about .structure-img {
  display: block;
  width: 100%;
  height: auto;
  box-sizing: border-box;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
}

.page-about .structure-note {
  box-sizing: border-box;
  background: var(--card-bg);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
  padding: 1.6rem;
}

.page-about .structure-note h3 {
  font-size: 1.25rem;
  margin: 0 0 0.7rem;
}

.page-about .structure-note p {
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0;
}

.page-about .about-update {
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 4px),
    var(--header-bg);
  color: #F7F0E8;
  padding: 3.5rem 0;
}

.page-about .about-update .section-title {
  color: #fff;
}

.page-about .about-update .section-title__code {
  color: var(--orange);
}

.page-about .about-update .section-lead {
  color: #CFBCA5;
}

.page-about .timeline-flow {
  display: grid;
  gap: 2.5rem;
  margin-top: 2.5rem;
}

.page-about .flow-icon {
  display: block;
  width: 48px;
  height: 48px;
  color: var(--orange);
  margin-bottom: 1.2rem;
}

.page-about .flow-steps {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0.2rem 0 0 1.6rem;
}

.page-about .flow-steps::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 4px;
  background: var(--orange);
}

.page-about .flow-step {
  position: relative;
  margin-bottom: 2rem;
}

.page-about .flow-step::before {
  content: "";
  position: absolute;
  left: calc(-1.6rem - 5px);
  top: 0.3rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--header-bg);
}

.page-about .flow-step__no {
  font-family: var(--font-label);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--orange);
  display: block;
  margin-bottom: 0.2rem;
}

.page-about .flow-step__body h3 {
  font-size: 1.1rem;
  color: #fff;
  margin: 0 0 0.3rem;
}

.page-about .flow-step__body p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #C8B7A2;
  margin: 0;
}

.page-about .flow-img {
  display: block;
  width: 100%;
  height: auto;
  box-sizing: border-box;
  border: 4px solid #F7F0E8;
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.55);
}

.page-about .about-search {
  padding: 3.5rem 0;
}

.page-about .search-cards {
  display: grid;
  gap: 1.2rem;
  margin-top: 2.2rem;
}

.page-about .search-card {
  display: block;
  box-sizing: border-box;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.3rem;
  min-height: 190px;
  text-decoration: none;
  color: var(--ink);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}

.page-about .search-card:hover,
.page-about .search-card:focus-visible {
  transform: translate(-3px, -3px);
  box-shadow: 7px 7px 0 var(--ink);
}

.page-about .search-card--orange {
  background: var(--orange);
}

.page-about .search-card--cyan {
  background: var(--cyan);
}

.page-about .search-card--magenta {
  background: var(--magenta);
}

.page-about .search-card--ink {
  background: var(--ink);
  color: #F7F0E8;
}

.page-about .search-card__step {
  display: inline-block;
  font-family: var(--font-label);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--ink);
  color: #fff;
  padding: 0.25rem 0.6rem;
  margin-bottom: 1.2rem;
}

.page-about .search-card--ink .search-card__step {
  background: var(--accent);
  color: var(--ink);
}

.page-about .search-card h3 {
  font-size: 1.2rem;
  margin: 0 0 0.6rem;
}

.page-about .search-card p {
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
}

.page-about .search-card--ink h3,
.page-about .search-card--ink p {
  color: #F7F0E8;
}

@media (min-width: 768px) {
  .page-about .hero-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-about .intro-layout {
    grid-template-columns: 1.1fr 0.9fr 1fr;
    align-items: start;
  }

  .page-about .zone-triptych {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-about .structure-block {
    grid-template-columns: 1.15fr 1fr;
    align-items: center;
  }

  .page-about .timeline-flow {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 3rem;
  }
}

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