.page-about{
  --pa-hair:rgba(11,17,22,.14);
  --pa-hair-strong:rgba(11,17,22,.3);
  --pa-ink-soft:#3B4854;
  --pa-paper-glow:#FBF8F1;
  background:var(--paper);
  color:var(--ink);
  overflow-x:hidden;
}
.page-about .pa-hero{
  padding:calc(var(--header-h) + 28px) 0 clamp(36px,6vw,64px);
  background:
    radial-gradient(120% 80% at 88% 0%, rgba(255,90,31,.12), transparent 60%),
    radial-gradient(90% 70% at 0% 100%, rgba(25,195,125,.1), transparent 62%),
    var(--paper);
  border-bottom:1px solid var(--pa-hair);
}
.page-about .breadcrumbs{margin-bottom:clamp(20px,4vw,36px);font-size:13px}
.page-about .breadcrumbs ol{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.page-about .breadcrumbs li{display:flex;align-items:center;gap:8px;color:var(--fog)}
.page-about .breadcrumbs li + li::before{content:"/";color:var(--pa-hair-strong)}
.page-about .breadcrumbs a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--pa-hair-strong)}

.page-about .pa-hero__grid{display:grid;gap:clamp(28px,5vw,48px);grid-template-columns:1fr}
.page-about .pa-hero__title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(38px,9.4vw,84px);
  line-height:.98;
  letter-spacing:.01em;
  margin:14px 0 0;
  max-width:16ch;
}
.page-about .pa-hero__text{
  margin:20px 0 0;
  max-width:60ch;
  font-size:16px;
  line-height:1.85;
  color:var(--pa-ink-soft);
}
.page-about .pa-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

.page-about .pa-plate{
  position:relative;
  background:var(--pa-paper-glow);
  border:1px solid var(--pa-hair-strong);
  padding:22px 20px 18px;
  box-shadow:7px 7px 0 var(--paper-2), 14px 14px 0 rgba(11,17,22,.07);
}
.page-about .pa-plate::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:5px;
  background:var(--rule-tick);
}
.page-about .pa-plate__label{
  margin:6px 0 14px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--fog);
}
.page-about .pa-plate__list{list-style:none;margin:0;padding:0}
.page-about .pa-plate__list li{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:14px;
  padding:10px 0;
  border-bottom:1px dashed var(--pa-hair);
}
.page-about .pa-plate__list li:last-child{border-bottom:0}
.page-about .pa-plate__k{font-size:13px;color:var(--pa-ink-soft)}
.page-about .pa-plate__v{
  font-weight:700;
  font-size:19px;
  color:var(--ink);
  white-space:nowrap;
}
.page-about .pa-plate__list li:last-child .pa-plate__v{color:var(--signal)}
.page-about .pa-plate__foot{
  margin:16px 0 0;
  padding-top:12px;
  border-top:1px solid var(--pa-hair);
  font-size:12px;
  color:var(--fog);
}

.page-about .pa-sec{padding:clamp(46px,8vw,92px) 0}
.page-about .pa-sec__head{margin-bottom:clamp(26px,4vw,44px);max-width:70ch}
.page-about .pa-sec__head .section-title{margin-top:12px}
.page-about .pa-sec__note{margin:16px 0 0;font-size:15px;line-height:1.8;color:var(--pa-ink-soft)}

.page-about .pa-two-col{display:grid;gap:clamp(26px,5vw,52px);grid-template-columns:1fr}
.page-about .pa-prose p{margin:0 0 18px;font-size:16px;line-height:1.9;color:var(--pa-ink-soft);max-width:64ch}
.page-about .pa-prose p:last-child{margin-bottom:0}

.page-about .pa-facts{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.page-about .pa-facts__item{
  background:var(--paper-2);
  border:1px solid var(--pa-hair);
  border-left:3px solid var(--amber);
  padding:16px 18px;
}
.page-about .pa-facts__num{
  display:block;
  font-size:26px;
  font-weight:800;
  letter-spacing:.01em;
  color:var(--ink);
  margin-bottom:6px;
}
.page-about .pa-facts__txt{font-size:14px;line-height:1.75;color:var(--pa-ink-soft)}

.page-about .pa-fig{margin:0;padding:0 0 clamp(10px,2vw,20px)}
.page-about .pa-fig__frame{
  position:relative;
  border:1px solid var(--pa-hair-strong);
  padding:8px;
  background:var(--pa-paper-glow);
  box-shadow:8px 8px 0 rgba(11,17,22,.08);
}
.page-about .pa-fig__frame img{
  display:block;
  width:100%;
  max-width:100%;
  height:auto;
  object-fit:cover;
  aspect-ratio:4/3;
}
.page-about .pa-fig__frame--square img{aspect-ratio:1/1}
.page-about .pa-fig__cap{
  margin:14px 0 0;
  font-size:13px;
  line-height:1.7;
  color:var(--fog);
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}
.page-about .pa-fig__cap .mono{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--signal);
}

.page-about .pa-sec--rail{background:var(--pa-paper-glow);border-top:1px solid var(--pa-hair);border-bottom:1px solid var(--pa-hair)}
.page-about .pa-path{display:block;width:100%;height:34px;margin:0 0 26px}
.page-about .pa-tl{list-style:none;margin:0;padding:0 0 0 26px;position:relative}
.page-about .pa-tl::before{
  content:"";
  position:absolute;
  left:5px;top:6px;bottom:6px;
  width:1px;
  background:repeating-linear-gradient(180deg,var(--ink) 0 6px,transparent 6px 14px);
  opacity:.32;
}
.page-about .pa-tl__node{
  position:relative;
  padding:4px 0 24px;
  transition:transform .35s var(--ease);
}
.page-about .pa-tl__node::before{
  content:"";
  position:absolute;
  left:-26px;top:12px;
  width:11px;height:11px;
  border-radius:50%;
  background:var(--paper);
  border:2px solid var(--ink);
}
.page-about .pa-tl__node:hover::before,
.page-about .pa-tl__node:focus-within::before{border-color:var(--signal);background:var(--signal)}
.page-about .pa-tl__ver{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  padding:3px 9px;
  border:1px solid var(--pa-hair-strong);
  background:var(--paper-2);
  color:var(--ink);
  transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease);
}
.page-about .pa-tl__node:hover .pa-tl__ver,
.page-about .pa-tl__node:focus-within .pa-tl__ver{background:var(--signal);color:var(--paper);border-color:var(--signal)}
.page-about .pa-tl__title{
  font-family:var(--font-display);
  font-size:clamp(22px,3.6vw,30px);
  line-height:1.15;
  margin:10px 0 0;
  letter-spacing:.01em;
}
.page-about .pa-tl__text{margin:8px 0 0;font-size:15px;line-height:1.8;color:var(--pa-ink-soft);max-width:62ch}

.page-about .pa-sec--flow{background:var(--paper)}
.page-about .pa-flow{display:grid;gap:clamp(26px,5vw,48px);grid-template-columns:1fr}
.page-about .pa-flow__lede{margin:16px 0 24px;font-size:16px;line-height:1.85;color:var(--pa-ink-soft);max-width:56ch}
.page-about .pa-steps{list-style:none;margin:0;padding:0;display:grid;gap:16px}
.page-about .pa-steps__item{
  padding:16px 18px;
  border:1px solid var(--pa-hair);
  background:var(--pa-paper-glow);
  border-top:2px solid var(--ink);
}
.page-about .pa-steps__n{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  color:var(--signal);
}
.page-about .pa-steps__t{
  font-size:18px;
  margin:6px 0 6px;
  font-weight:700;
}
.page-about .pa-steps__item p{margin:0;font-size:14px;line-height:1.8;color:var(--pa-ink-soft)}

.page-about .pa-dark{
  position:relative;
  background:var(--navy);
  color:var(--paper);
  padding:clamp(46px,8vw,92px) 0;
  border-top:4px solid transparent;
  border-image:repeating-linear-gradient(90deg,var(--amber) 0 2px,transparent 2px 24px) 4;
}
.page-about .pa-dark__head{max-width:72ch;margin-bottom:clamp(26px,4vw,42px)}
.page-about .pa-dark__head .section-kicker{color:var(--cyan)}
.page-about .pa-dark__head .section-title{color:var(--paper);margin-top:12px}
.page-about .pa-dark__lede{margin:16px 0 0;font-size:16px;line-height:1.85;color:rgba(244,241,232,.78)}
.page-about .pa-team{display:grid;gap:14px;grid-template-columns:1fr}
.page-about .pa-team__cell{
  background:var(--cabin);
  border:1px solid var(--line-soft);
  padding:20px 18px;
  display:flex;
  flex-direction:column;
  gap:6px;
}
.page-about .pa-team__num{
  font-family:var(--font-mono);
  font-size:38px;
  font-weight:800;
  line-height:1;
  letter-spacing:-.02em;
  color:var(--amber);
}
.page-about .pa-team__num--big{font-size:clamp(48px,9vw,68px);color:var(--signal)}
.page-about .pa-team__role{margin:2px 0 0;font-size:17px;font-weight:700;color:var(--paper)}
.page-about .pa-team__desc{margin:0;font-size:14px;line-height:1.8;color:rgba(244,241,232,.76)}
.page-about .pa-team__cell--lead{border-left:3px solid var(--signal)}
.page-about .pa-team__cell--total{background:rgba(255,90,31,.1);border-color:rgba(255,90,31,.4)}

.page-about .pa-partners{padding:clamp(46px,8vw,92px) 0;background:var(--paper-2);border-top:1px solid var(--pa-hair);border-bottom:1px solid var(--pa-hair)}
.page-about .pa-partners__grid{display:grid;gap:clamp(26px,5vw,48px);grid-template-columns:1fr}
.page-about .pa-partners__text{margin:16px 0 0;font-size:15px;line-height:1.85;color:var(--pa-ink-soft);max-width:58ch}
.page-about .pa-stickers{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0;padding:0}
.page-about .pa-stickers .tag{
  display:inline-block;
  font-size:12px;
  letter-spacing:.04em;
  padding:6px 12px;
  border:1px solid var(--pa-hair-strong);
  background:var(--pa-paper-glow);
  color:var(--ink);
}
.page-about .pa-stickers li:nth-child(odd){transform:rotate(-1.2deg)}
.page-about .pa-stickers li:nth-child(even){transform:rotate(1deg)}
.page-about .pa-stickers .tag--signal{background:var(--signal);color:var(--paper);border-color:var(--signal)}
.page-about .pa-stickers .tag--grass{background:var(--grass);color:#04121E;border-color:var(--grass)}
.page-about .pa-stickers .tag--amber{background:var(--amber);color:#04121E;border-color:var(--amber)}

.page-about .pa-sec--end{padding:clamp(46px,8vw,92px) 0 clamp(56px,9vw,110px)}
.page-about .pa-end{display:grid;gap:clamp(28px,4vw,44px);grid-template-columns:1fr}
.page-about .pa-end__text{margin:16px 0 0;font-size:16px;line-height:1.85;color:var(--pa-ink-soft);max-width:58ch}
.page-about .pa-end__contact{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px;
  margin-top:22px;
  padding:14px 16px;
  border:1px solid var(--pa-hair-strong);
  background:var(--pa-paper-glow);
}
.page-about .pa-end__mail{font-family:var(--font-mono);font-size:14px;word-break:break-all;color:var(--ink)}
.page-about .pa-end__links{display:grid;gap:2px;align-content:start}
.page-about .pa-end__link{
  display:grid;
  grid-template-columns:auto 1fr;
  grid-template-areas:"k t" "k d";
  gap:4px 14px;
  padding:16px 18px;
  text-decoration:none;
  color:var(--ink);
  background:var(--paper-2);
  border:1px solid transparent;
  border-bottom:1px solid var(--pa-hair);
  transition:background .3s var(--ease),border-color .3s var(--ease);
}
.page-about .pa-end__link:hover,
.page-about .pa-end__link:focus-visible{background:var(--pa-paper-glow);border-color:var(--signal)}
.page-about .pa-end__link-k{
  grid-area:k;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--signal);
  align-self:center;
}
.page-about .pa-end__link-t{grid-area:t;font-size:17px;font-weight:700;line-height:1.3}
.page-about .pa-end__link-d{grid-area:d;font-size:13px;line-height:1.7;color:var(--pa-ink-soft)}

@media (min-width:700px){
  .page-about .pa-hero__grid{grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);align-items:start}
  .page-about .pa-team{grid-template-columns:repeat(2,1fr)}
  .page-about .pa-team__cell--lead{grid-column:span 2}
  .page-about .pa-steps{grid-template-columns:repeat(2,1fr)}
}

@media (min-width:960px){
  .page-about .pa-hero__title{font-size:clamp(56px,6.4vw,88px)}
  .page-about .pa-two-col{grid-template-columns:minmax(0,1.5fr) minmax(0,.85fr);align-items:start}
  .page-about .pa-tl{padding-left:34px}
  .page-about .pa-tl::before{left:6px}
  .page-about .pa-tl__node{padding-bottom:30px}
  .page-about .pa-tl__node::before{left:-34px;top:14px}
  .page-about .pa-tl__node:nth-child(2n){margin-left:clamp(20px,5vw,76px)}
  .page-about .pa-tl__node:nth-child(3n){margin-left:clamp(10px,2.4vw,36px)}
  .page-about .pa-tl__node:hover{transform:translateX(6px)}
  .page-about .pa-flow{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);align-items:start}
  .page-about .pa-flow__media{position:sticky;top:calc(var(--header-h) + 24px)}
  .page-about .pa-team{grid-template-columns:repeat(4,1fr)}
  .page-about .pa-team__cell--lead{grid-column:span 2;grid-row:span 2}
  .page-about .pa-team__cell--total{grid-column:span 2}
  .page-about .pa-partners__grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:start}
  .page-about .pa-end{grid-template-columns:minmax(0,1fr) minmax(0,.9fr);align-items:start}
}

@media (prefers-reduced-motion:reduce){
  .page-about .pa-tl__node,
  .page-about .pa-tl__ver,
  .page-about .pa-end__link{transition:none}
  .page-about .pa-tl__node:hover{transform:none}
}
</main>