.page-about {
  --about-coral: var(--accent-orange);
  --about-blue: var(--accent-blue);
  --about-sun: var(--accent-yellow);
  --about-leaf: var(--badge-green);
  --about-ink: var(--ink-soft);
  --about-sand: var(--border-muted);
  position: relative;
  background:
    radial-gradient(circle at 92% 8%, rgba(255, 209, 102, 0.2) 0, transparent 32%),
    radial-gradient(circle at 4% 42%, rgba(26, 58, 92, 0.06) 0, transparent 26%),
    var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
}

.page-about .breadcrumbs {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 22px var(--gutter) 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.07em;
  color: var(--text-secondary);
}
.page-about .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-about .breadcrumbs__item {
  color: var(--accent-blue);
  text-decoration: none;
}
.page-about .breadcrumbs__item[aria-current="page"] {
  color: var(--text-secondary);
}

.page-about .page-hero {
  position: relative;
  max-width: calc(var(--container-w) + var(--gutter) * 2);
  margin: 0 auto;
  padding: clamp(56px, 9vw, 110px) var(--gutter) clamp(48px, 7vw, 88px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
}
.page-about .page-hero__content {
  position: relative;
  z-index: 2;
}
.page-about .page-hero__kicker {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--about-coral);
  border: 1px solid var(--about-sand);
  background: var(--surface-overlay);
  padding: 6px 14px;
  margin-bottom: 22px;
}
.page-about .page-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 5.6vw, 4.6rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin: 0 0 24px;
  text-wrap: balance;
}
.page-about .page-hero__lede {
  max-width: 680px;
  color: var(--text-secondary);
  font-size: 1.02rem;
  line-height: 1.9;
  margin: 0 0 32px;
}
.page-about .page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-about .page-hero__actions .btn {
  text-decoration: none;
  transition: transform 0.3s var(--transition-timing), box-shadow 0.3s var(--transition-timing), background-color 0.3s var(--transition-timing);
}
.page-about .page-hero__actions .btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-paper);
}

.page-about .page-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  position: relative;
  z-index: 2;
}
.page-about .fact-block {
  background: var(--surface-overlay);
  border: 1px solid var(--about-sand);
  border-top: 4px solid var(--about-coral);
  padding: 18px 16px 16px;
  box-shadow: var(--shadow-paper);
  transition: transform 0.3s var(--transition-timing), border-color 0.3s var(--transition-timing), box-shadow 0.3s var(--transition-timing);
}
.page-about .fact-block:nth-child(2) {
  border-top-color: var(--about-blue);
  transform: translateY(6px);
}
.page-about .fact-block:nth-child(3) {
  border-top-color: var(--about-sun);
}
.page-about .fact-block:nth-child(4) {
  border-top-color: var(--about-leaf);
  transform: translateY(6px);
}
.page-about .fact-block:hover {
  border-top-color: var(--about-coral);
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(30, 26, 23, 0.09);
}
.page-about .fact-block__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text-primary);
}
.page-about .fact-block__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-top: 6px;
}

.page-about .divider-flow {
  height: 3px;
  margin: 0 var(--gutter);
  background: linear-gradient(90deg, transparent 0%, var(--accent-orange) 18%, var(--accent-yellow) 42%, var(--accent-blue) 78%, transparent 100%);
  opacity: 0.5;
}

.page-about .container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.page-about .chapter-heading {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 48px;
}
.page-about .chapter-number {
  flex-shrink: 0;
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 4.8rem);
  font-weight: 700;
  line-height: 0.86;
  color: transparent;
  -webkit-text-stroke: 1.8px var(--accent-blue);
  opacity: 0.85;
  letter-spacing: -0.03em;
}
.page-about .chapter-heading__text {
  padding-top: 10px;
}
.page-about .chapter-heading__text .section-label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-orange);
  background: transparent;
  border-bottom: 1px solid var(--about-sand);
  padding-bottom: 6px;
  margin-bottom: 12px;
}
.page-about .chapter-heading__text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.6rem);
  line-height: 1.3;
  color: var(--text-primary);
  margin: 0;
  text-wrap: balance;
  max-width: 620px;
}

.page-about .brand-story {
  padding: 40px 0 72px;
}
.page-about .story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 44px;
  align-items: start;
}
.page-about .story-copy__lead {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  line-height: 1.85;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: 18px;
}
.page-about .story-copy p {
  color: var(--text-secondary);
  line-height: 1.9;
  font-size: 0.98rem;
  margin: 0 0 18px;
}
.page-about .story-highlight {
  margin-top: 26px;
  padding: 20px 22px;
  border-left: 4px solid var(--about-sun);
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.18) 0%, rgba(255, 209, 102, 0.04) 100%);
}
.page-about .story-highlight .tag-label {
  margin-bottom: 12px;
}
.page-about .story-highlight p {
  margin: 8px 0 0;
  font-size: 0.95rem;
}
.page-about .story-visual {
  margin: 0;
}
.page-about .story-visual__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  box-shadow: 14px 14px 0 var(--about-sand);
  transition: transform 0.5s var(--transition-timing), box-shadow 0.5s var(--transition-timing);
}
.page-about .story-visual:hover .story-visual__img {
  transform: translate(2px, -2px);
  box-shadow: 18px 20px 0 var(--about-sand);
}

.page-about .history-marks {
  padding: 20px 0 64px;
}
.page-about .timeline-wrap {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 10px var(--gutter) 28px;
  margin-bottom: 34px;
}
.page-about .timeline-wrap::-webkit-scrollbar {
  height: 6px;
}
.page-about .timeline-wrap::-webkit-scrollbar-thumb {
  background: var(--about-sand);
  border-radius: 4px;
}
.page-about .timeline-wrap::-webkit-scrollbar-track {
  background: transparent;
}
.page-about .timeline-track {
  display: flex;
  gap: 20px;
  min-width: max-content;
  list-style: none;
  padding: 0;
  margin: 0;
}
.page-about .timeline-item {
  flex: 0 0 300px;
  position: relative;
  padding-top: 28px;
  scroll-snap-align: start;
}
.page-about .timeline-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--about-sand);
}
.page-about .timeline-item::after {
  content: '';
  position: absolute;
  top: -6px;
  left: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--surface-overlay);
  border: 3px solid var(--accent-blue);
}
.page-about .timeline-item--current::after {
  border-color: var(--accent-orange);
  background: var(--accent-orange);
  box-shadow: 0 0 0 6px rgba(255, 90, 54, 0.16);
}
.page-about .timeline-item__year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--accent-blue);
  background: var(--bg-primary);
  padding: 4px 12px;
  border: 1px solid var(--about-sand);
  margin-bottom: 14px;
  transition: background-color 0.3s var(--transition-timing), color 0.3s var(--transition-timing);
}
.page-about .timeline-item:hover .timeline-item__year {
  background: var(--accent-blue);
  color: #fff;
}
.page-about .timeline-item__card {
  background: var(--surface-overlay);
  border: 1px solid var(--about-sand);
  border-top: 3px solid transparent;
  padding: 22px 22px 24px;
  box-shadow: var(--shadow-paper);
  transition: border-color 0.3s var(--transition-timing), box-shadow 0.3s var(--transition-timing);
}
.page-about .timeline-item:hover .timeline-item__card {
  border-top-color: var(--accent-orange);
  box-shadow: 0 16px 40px rgba(30, 26, 23, 0.08);
}
.page-about .timeline-item__card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0 0 10px;
  color: var(--text-primary);
}
.page-about .timeline-item__card p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0;
}
.page-about .history-banner {
  margin: 0;
}
.page-about .history-banner__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--about-sand);
  box-shadow: var(--shadow-paper);
}

.page-about .team-roster {
  padding: 48px 0 72px;
}
.page-about .team-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
.page-about .role-list {
  order: 2;
}
.page-about .role-item {
  background: var(--surface-overlay);
  border: 1px solid var(--about-sand);
  box-shadow: var(--shadow-paper);
  margin-bottom: 14px;
  transition: border-color 0.3s var(--transition-timing), box-shadow 0.3s var(--transition-timing), transform 0.3s var(--transition-timing);
}
.page-about .role-item[open] {
  border-left: 4px solid var(--accent-orange);
  box-shadow: 0 18px 40px rgba(30, 26, 23, 0.09);
}
.page-about .role-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(30, 26, 23, 0.07);
}
.page-about .role-item__summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  user-select: none;
}
.page-about .role-item__summary::-webkit-details-marker {
  display: none;
}
.page-about .role-item__icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-blue);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 18px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform 0.3s var(--transition-timing), background-color 0.3s var(--transition-timing);
}
.page-about .role-item:nth-child(even) .role-item__icon {
  background: var(--accent-orange);
}
.page-about .role-item[open] .role-item__icon {
  transform: scale(1.08);
}
.page-about .role-item__name {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-primary);
  flex: 1;
}
.page-about .role-item__count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-primary);
  padding: 4px 10px;
  border: 1px solid var(--about-sand);
  border-radius: 100px;
  white-space: nowrap;
}
.page-about .role-item__desc {
  margin: 0;
  padding: 0 20px 20px 76px;
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 0.93rem;
}
.page-about .team-visual {
  order: 1;
  margin: 0;
  position: relative;
}
.page-about .team-visual__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: var(--shadow-paper);
}
.page-about .team-visual::after {
  content: '';
  position: absolute;
  inset: auto -18px -18px auto;
  width: 140px;
  height: 140px;
  background: var(--accent-yellow);
  z-index: -1;
  opacity: 0.35;
}

.page-about .quality-promise {
  background: var(--about-ink);
  color: #F5EFE6;
  padding: 56px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-about .quality-promise::after {
  content: '';
  position: absolute;
  left: -80px;
  bottom: -80px;
  width: 240px;
  height: 240px;
  border: 1px dashed rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  pointer-events: none;
}
.page-about .quality-promise .chapter-heading {
  position: relative;
  z-index: 2;
}
.page-about .quality-promise .chapter-number {
  -webkit-text-stroke-color: var(--accent-yellow);
}
.page-about .quality-promise .chapter-heading__text .section-label {
  border-bottom-color: rgba(255, 255, 255, 0.24);
  color: var(--accent-yellow);
}
.page-about .quality-promise .chapter-heading__text h2 {
  color: #F5EFE6;
}
.page-about .quality-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 42px;
  position: relative;
  z-index: 2;
}
.page-about .quality-schedule {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-about .quality-schedule__item {
  background: rgba(255, 255, 255, 0.04);
  border-left: 4px solid var(--accent-orange);
  padding: 20px 22px;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 4px 18px;
  align-items: baseline;
  transition: background-color 0.3s var(--transition-timing), transform 0.3s var(--transition-timing);
}
.page-about .quality-schedule__item:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(4px);
}
.page-about .quality-schedule__badge {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--accent-yellow);
  border: 1px solid rgba(255, 209, 102, 0.5);
  padding: 4px 8px;
  align-self: center;
}
.page-about .quality-schedule__time {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #F5EFE6;
  grid-column: 2;
}
.page-about .quality-schedule__desc {
  grid-column: 2;
  font-size: 0.9rem;
  color: rgba(245, 239, 230, 0.74);
  line-height: 1.7;
  margin: 0;
}
.page-about .quality-flow {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 24px;
}
.page-about .quality-flow__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin: 0 0 18px;
  color: #F5EFE6;
}
.page-about .quality-flow__list {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: qflow;
}
.page-about .quality-flow__list li {
  counter-increment: qflow;
  font-size: 0.94rem;
  line-height: 1.8;
  color: rgba(245, 239, 230, 0.84);
  padding-left: 40px;
  position: relative;
  margin-bottom: 14px;
}
.page-about .quality-flow__list li::before {
  content: counters(qflow, '.');
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-yellow);
  width: 28px;
  height: 28px;
  border: 1px solid rgba(255, 209, 102, 0.4);
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.page-about .recognition-wall {
  padding: 64px 0 56px;
}
.page-about .recognition-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding-bottom: 40px;
}
.page-about .recognition-card {
  background: var(--surface-overlay);
  border: 1px solid var(--about-sand);
  padding: 28px 26px 30px;
  position: relative;
  box-shadow: var(--shadow-paper);
  transition: box-shadow 0.3s var(--transition-timing), transform 0.3s var(--transition-timing);
}
.page-about .recognition-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: var(--about-coral);
}
.page-about .recognition-card--blue::before {
  background: var(--about-blue);
}
.page-about .recognition-card--yellow::before {
  background: var(--about-sun);
}
.page-about .recognition-card--green::before {
  background: var(--about-leaf);
}
.page-about .recognition-card:hover {
  box-shadow: 0 20px 44px rgba(30, 26, 23, 0.1);
  transform: translateY(-4px);
}
.page-about .recognition-card .tag-label {
  display: inline-block;
  margin-bottom: 18px;
}
.page-about .recognition-card__title {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  line-height: 1.5;
  color: var(--text-primary);
  margin: 0 0 12px;
  text-wrap: pretty;
}
.page-about .recognition-card__desc {
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--text-secondary);
  margin: 0;
}

.page-about .about-index {
  padding: 20px 0 64px;
}
.page-about .about-index__card {
  background: var(--accent-blue);
  color: #F7F1E8;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  align-items: flex-start;
  position: relative;
  overflow: hidden;
}
.page-about .about-index__card::after {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 209, 102, 0.14);
  pointer-events: none;
}
.page-about .about-index__content h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  line-height: 1.4;
  margin: 0 0 12px;
  color: #F7F1E8;
}
.page-about .about-index__content p {
  font-size: 0.96rem;
  line-height: 1.8;
  color: rgba(247, 241, 232, 0.82);
  margin: 0;
  max-width: 640px;
}
.page-about .about-index__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  position: relative;
  z-index: 2;
}
.page-about .about-index__links .btn {
  text-decoration: none;
  transition: transform 0.3s var(--transition-timing), background-color 0.3s var(--transition-timing), color 0.3s var(--transition-timing), border-color 0.3s var(--transition-timing);
}
.page-about .about-index__links .btn:hover {
  transform: translateY(-2px);
}
.page-about .about-index__links .btn-primary {
  background: var(--accent-orange);
  border-color: var(--accent-orange);
  color: #fff;
}
.page-about .about-index__links .btn-secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: #F7F1E8;
}
.page-about .about-index__links .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.8);
}
.page-about .about-index__links .btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.3);
  color: rgba(247, 241, 232, 0.78);
}
.page-about .about-index__links .btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: #F7F1E8;
}

@media (min-width: 760px) {
  .page-about .page-hero__facts {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }
  .page-about .quality-layout {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
  }
  .page-about .recognition-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 28px;
  }
  .page-about .recognition-card:nth-child(even) {
    transform: translateY(36px);
  }
  .page-about .recognition-card:nth-child(even):hover {
    transform: translateY(30px);
  }
  .page-about .about-index__card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .page-about .about-index__content {
    max-width: 62%;
  }
}

@media (min-width: 900px) {
  .page-about .page-hero {
    grid-template-columns: 1fr 360px;
    gap: 56px;
    align-items: center;
  }
  .page-about .page-hero::before {
    content: '';
    position: absolute;
    right: 16vw;
    top: 16px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 90, 54, 0.08);
    pointer-events: none;
  }
  .page-about .story-grid {
    grid-template-columns: 1.25fr 0.75fr;
    gap: 64px;
  }
  .page-about .story-visual {
    margin-top: 64px;
  }
  .page-about .team-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 64px;
    align-items: center;
  }
  .page-about .role-list {
    order: 1;
  }
  .page-about .team-visual {
    order: 2;
  }
  .page-about .timeline-track {
    gap: 24px;
  }
  .page-about .timeline-item {
    flex-basis: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-about *,
  .page-about *::before,
  .page-about *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}