.page-about{
  --about-rail: 210px;
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: clip;
}

.page-about a{
  color: var(--gold-200);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-about a:hover{
  color: var(--gold-500);
}

.page-about .mono{
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ---------- hero ---------- */
.page-about .about-hero{
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(44px, 6vw, 84px);
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(760px 420px at 84% -12%, rgba(227, 174, 75, .16), transparent 62%),
    radial-gradient(680px 360px at 6% 0%, rgba(28, 98, 143, .34), transparent 66%),
    linear-gradient(168deg, var(--ink-800) 0%, var(--ink-900) 58%);
}

.page-about .about-hero__grid{
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  margin-top: clamp(18px, 3vw, 32px);
}

.page-about .about-hero__lead{
  min-width: 0;
}

.page-about .about-hero__lead .eyebrow{
  margin: 0 0 14px;
  color: var(--mute);
  letter-spacing: .18em;
  font-size: 12px;
  text-transform: uppercase;
}

.page-about .about-hero h1{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 6vw, 56px);
  line-height: 1.14;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-about .about-hero h1::after{
  content: "";
  display: block;
  width: 64px;
  height: 2px;
  margin-top: 22px;
  background: var(--gold-500);
}

.page-about .about-hero__deck{
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.9;
  color: var(--mute);
}

.page-about .about-hero__facts{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
  border-top: 1px solid var(--line-soft);
}

.page-about .about-hero__fact{
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px 16px 0;
  background: transparent;
}

.page-about .about-hero__fact-num{
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1;
  color: var(--gold-500);
  font-weight: 700;
}

.page-about .about-hero__fact-unit{
  font-size: .58em;
  margin-left: 2px;
  color: var(--gold-200);
}

.page-about .about-hero__fact-label{
  font-size: 13px;
  line-height: 1.5;
  color: var(--mute);
}

.page-about .about-hero__figure{
  margin: 0;
  position: relative;
  min-width: 0;
}

.page-about .about-hero__figure::before{
  content: "";
  position: absolute;
  inset: -10px -10px 26px 18px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
}

.page-about .about-hero__figure img{
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(.92) contrast(1.05);
}

.page-about .about-hero__figure .media__caption{
  position: relative;
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

/* ---------- .page-about layout ---------- */
.page-about .about-body{
  display: grid;
  gap: clamp(20px, 3vw, 40px);
  padding-block: clamp(36px, 6vw, 76px);
}

.page-about .about-index{
  min-width: 0;
}

.page-about .about-index__label{
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--mute);
  text-transform: uppercase;
}

.page-about .about-index__list{
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-about .about-index__item{
  flex: 0 0 auto;
}

.page-about .about-index__link{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  color: var(--paper);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-about .about-index__num{
  color: var(--gold-500);
  font-size: 12px;
}

.page-about .about-index__link:hover,
.page-about .about-index__link:focus-visible{
  border-color: var(--gold-500);
  background: var(--ink-800);
  color: var(--gold-200);
  text-decoration: none;
}

.page-about .about-flow{
  min-width: 0;
}

/* ---------- chapter ---------- */
.page-about .about-chapter{
  padding-block: clamp(30px, 5vw, 56px);
  border-top: 1px solid var(--line-soft);
}

.page-about .about-chapter:first-child{
  border-top: 0;
  padding-top: 0;
}

.page-about .about-chapter__head{
  position: relative;
  padding-top: clamp(10px, 2vw, 18px);
  margin-bottom: clamp(16px, 2.5vw, 24px);
}

.page-about .about-chapter__num{
  position: absolute;
  top: -0.24em;
  left: -0.04em;
  font-size: clamp(46px, 9vw, 88px);
  line-height: 1;
  letter-spacing: -.05em;
  color: var(--gold-500);
  opacity: .14;
  pointer-events: none;
  user-select: none;
}

.page-about .about-chapter__title{
  position: relative;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(21px, 3.6vw, 32px);
  line-height: 1.32;
  color: var(--paper);
}

.page-about .about-chapter__lead{
  max-width: 36em;
  margin: 0 0 clamp(18px, 3vw, 28px);
  font-size: 15px;
  line-height: 1.9;
  color: var(--mute);
}

.page-about .about-chapter__body p{
  max-width: 38em;
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.95;
  color: var(--paper);
}

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

/* band chapter */
.page-about .about-chapter--band{
  margin-block: clamp(20px, 3vw, 34px);
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold-500);
  background: var(--grad-band);
}

.page-about .about-chapter--band .about-chapter__num{
  opacity: .18;
}

.page-about .about-chapter--edge{
  border-top-color: var(--gold-500);
}

/* ---------- timeline ---------- */
.page-about .timeline{
  display: grid;
  gap: 0;
  margin-top: clamp(16px, 2.5vw, 26px);
}

.page-about .timeline__item{
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 0 12px;
}

.page-about .timeline__rail{
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-about .timeline__dot{
  flex: none;
  width: 11px;
  height: 11px;
  margin-top: 24px;
  border-radius: 50%;
  background: var(--gold-500);
  box-shadow: 0 0 0 4px rgba(227, 174, 75, .14);
}

.page-about .timeline__rail::after{
  content: "";
  flex: 1;
  width: 1px;
  margin-top: 8px;
  background: linear-gradient(180deg, rgba(227, 174, 75, .7), var(--line-soft));
}

.page-about .timeline__item:last-child .timeline__rail::after{
  display: none;
}

.page-about .timeline__heading{
  margin: 0;
  min-width: 0;
}

.page-about .timeline__trigger{
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  width: 100%;
  min-height: 48px;
  padding: 16px 6px;
  border: 0;
  border-top: 1px solid var(--line-soft);
  background: transparent;
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-about .timeline__item:first-child .timeline__trigger{
  border-top: 0;
}

.page-about .timeline__trigger:hover,
.page-about .timeline__trigger:focus-visible{
  background: rgba(28, 98, 143, .22);
  border-top-color: var(--gold-500);
  outline: none;
}

.page-about .timeline__ver{
  flex: none;
  padding: 3px 8px;
  border: 1px solid var(--gold-500);
  color: var(--gold-500);
  font-size: 12px;
  letter-spacing: .08em;
}

.page-about .timeline__title{
  flex: 1 1 auto;
  min-width: 0;
  font-weight: 500;
}

.page-about .timeline__icon{
  flex: none;
  margin-left: auto;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--gold-500);
  border-bottom: 1.5px solid var(--gold-500);
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
}

.page-about .timeline__trigger[aria-expanded="true"] .timeline__icon{
  transform: rotate(225deg) translateY(-2px);
}

.page-about .timeline__panel{
  padding: 0 6px 18px;
}

.page-about .timeline__points{
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-about .timeline__points li{
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute);
}

.page-about .timeline__points li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 8px;
  height: 1px;
  background: var(--gold-500);
}

/* ---------- produce ---------- */
.page-about .about-produce{
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-about .about-produce__figure{
  margin: 0;
  min-width: 0;
}

.page-about .about-produce__figure img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--line-soft);
}

.page-about .about-produce__figure .media__caption{
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

.page-about .about-produce__steps{
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line-soft);
}

.page-about .about-produce__step{
  padding: 16px 0 16px 16px;
  background: var(--ink-900);
  border-left: 1px solid var(--gold-500);
}

.page-about .about-produce__step-num{
  display: block;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold-500);
}

.page-about .about-produce__step-title{
  margin: 8px 0 8px;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-about .about-produce__step p{
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mute);
}

/* ---------- team ---------- */
.page-about .about-team{
  display: grid;
  gap: 12px;
  margin: 0 0 clamp(20px, 3vw, 28px);
  padding: 0;
  list-style: none;
}

.page-about .about-team__card{
  padding: 20px 16px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--ink-700) 0%, var(--ink-800) 100%);
}

.page-about .about-team__num{
  display: block;
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
  color: var(--gold-500);
}

.page-about .about-team__title{
  margin: 10px 0 8px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-about .about-team__card p{
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mute);
}

.page-about .about-office{
  padding: 18px 16px;
  border-left: 2px solid var(--ink-500);
  background: rgba(28, 98, 143, .12);
}

.page-about .about-office p{
  max-width: 38em;
  margin: 0 0 .8em;
  font-size: 15px;
  line-height: 1.9;
  color: var(--paper);
}

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

/* ---------- coop ---------- */
.page-about .about-coop{
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-about .about-coop__text{
  min-width: 0;
}

.page-about .about-coop__text p{
  max-width: 34em;
  margin: 0 0 1em;
  font-size: 15px;
  line-height: 1.95;
  color: var(--paper);
}

.page-about .about-coop__list{
  display: grid;
  gap: 10px;
  margin: 0 0 1em;
  padding: 0;
  list-style: none;
}

.page-about .about-coop__list li{
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line-soft);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mute);
}

.page-about .about-coop__key{
  flex: none;
  min-width: 56px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 18px;
  color: var(--gold-500);
}

.page-about .about-coop__figure{
  margin: 0;
  min-width: 0;
}

.page-about .about-coop__figure img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--line-soft);
}

.page-about .about-coop__figure .media__caption{
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mute);
}

/* ---------- metrics ---------- */
.page-about .about-metrics{
  display: grid;
  gap: 18px;
  margin: 0 0 clamp(22px, 3vw, 32px);
  padding: 0;
  list-style: none;
}

.page-about .about-metrics__item{
  display: grid;
  gap: 8px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}

.page-about .about-metrics__label{
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--mute);
}

.page-about .about-metrics__value{
  font-size: clamp(28px, 4.6vw, 40px);
  line-height: 1;
  font-weight: 700;
  color: var(--gold-500);
}

.page-about .about-metrics__unit{
  margin-left: 4px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gold-200);
}

.page-about .about-metrics__meter{
  display: block;
  height: 8px;
  border: 1px solid var(--line-soft);
  background-color: var(--ink-800);
  background-image: repeating-linear-gradient(90deg, rgba(238, 243, 248, .14) 0 1px, transparent 1px 10%);
}

.page-about .about-metrics__fill{
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-200));
}

.page-about .about-metrics__fill--a{ width: 96%; }
.page-about .about-metrics__fill--b{ width: 72%; }
.page-about .about-metrics__fill--c{ width: 58%; }
.page-about .about-metrics__fill--d{ width: 84%; }

.page-about .about-metrics__foot{
  padding-top: clamp(16px, 2.5vw, 24px);
  border-top: 1px solid var(--gold-500);
}

.page-about .about-metrics__foot p{
  max-width: 38em;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--mute);
}

.page-about .about-metrics__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-about .about-metrics__actions .btn{
  min-height: 44px;
  text-decoration: none;
}

/* ---------- responsive ---------- */
@media (min-width: 600px){
  .page-about .about-hero__facts{
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-about .about-hero__fact{
    padding-inline: 16px;
    border-left: 1px solid var(--line-soft);
  }
  .page-about .about-hero__fact:first-child{
    padding-left: 0;
    border-left: 0;
  }
  .page-about .about-team{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--line-soft);
  }
  .page-about .about-team__card{
    border: 0;
  }
  .page-about .about-metrics{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 28px;
  }
}

@media (min-width: 860px){
  .page-about .about-hero__grid{
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }
  .page-about .about-produce{
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-about .about-coop{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

@media (min-width: 1024px){
  .page-about .about-body{
    grid-template-columns: var(--about-rail) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }
  .page-about .about-index{
    position: sticky;
    top: 96px;
  }
  .page-about .about-index__list{
    display: grid;
    gap: 0;
    padding-bottom: 0;
    overflow: visible;
  }
  .page-about .about-index__link{
    width: 100%;
    padding: 12px 12px 12px 0;
    border: 0;
    border-top: 1px solid var(--line-soft);
    border-left: 2px solid transparent;
    padding-left: 12px;
    white-space: normal;
  }
  .page-about .about-index__link:hover,
  .page-about .about-index__link:focus-visible{
    border-left-color: var(--gold-500);
    border-top-color: var(--line-soft);
    background: rgba(28, 98, 143, .16);
  }
  .page-about .about-metrics{
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    background: var(--line-soft);
  }
  .page-about .about-metrics__item{
    padding: 18px 14px;
    border-top: 0;
    background: var(--ink-900);
  }
  .page-about .timeline__item{
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 0 24px;
  }
}

@media (min-width: 1240px){
  .page-about .about-hero h1{
    font-size: 58px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-about .timeline__icon,
  .page-about .about-index__link,
  .page-about .timeline__trigger{
    transition: none;
  }
}
<<<END>>>