.page-about{
  --node:var(--muted);
  --about-hair:var(--grid);
  background:var(--ink);
  color:var(--text);
}

.page-about .about-hero{
  position:relative;
  padding:clamp(20px,4vw,32px) 0 clamp(36px,6vw,64px);
  border-bottom:1px solid var(--grid);
  background:
    repeating-linear-gradient(90deg,transparent 0 79px,rgba(31,58,46,.55) 79px 80px),
    radial-gradient(120% 90% at 85% 0%,rgba(59,91,255,.16),transparent 60%),
    var(--ink);
}

.page-about .about-hero__grid{
  display:grid;
  gap:clamp(20px,4vw,36px);
  margin-top:clamp(20px,3vw,32px);
}

.page-about h1{
  margin:14px 0 0;
  font-family:var(--font-display);
  font-size:clamp(30px,7vw,58px);
  line-height:1.06;
  letter-spacing:-.02em;
  font-weight:700;
  max-width:20em;
}

.page-about .about-hero__lede{
  margin:18px 0 0;
  max-width:36em;
  font-size:clamp(15px,1.6vw,17px);
  line-height:1.75;
  color:var(--text);
}

.page-about .about-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:24px;
}

.page-about .about-hero__card{
  position:relative;
  border:1px solid var(--grid);
  background:
    linear-gradient(180deg,rgba(200,255,61,.08),transparent 55%),
    var(--panel);
  padding:48px 22px 24px;
}

.page-about .about-hero__tag{
  position:absolute;
  top:0;
  left:0;
  display:inline-block;
  padding:5px 16px 5px 12px;
  background:var(--lime);
  color:var(--ink);
  font-size:12px;
  letter-spacing:.14em;
  font-weight:700;
  clip-path:polygon(0 0,100% 0,calc(100% - 12px) 100%,0 100%);
}

.page-about .about-hero__ver{
  margin:0;
  font-family:var(--font-mono);
  font-size:clamp(46px,11vw,68px);
  line-height:1;
  letter-spacing:-.03em;
  color:var(--lime);
}

.page-about .about-hero__vernote{
  margin:14px 0 0;
  font-size:14px;
  line-height:1.7;
  color:var(--dim);
}

.page-about .about-figures{
  list-style:none;
  margin:clamp(28px,5vw,48px) 0 0;
  padding:0;
  display:grid;
  gap:1px;
  background:var(--grid);
  border:1px solid var(--grid);
}

.page-about .about-figures li{
  display:grid;
  grid-template-columns:auto 1fr;
  grid-template-areas:
    "k k"
    "v note";
  gap:6px 14px;
  align-items:baseline;
  padding:16px 16px 18px;
  background:var(--ink);
}

.page-about .about-figures__k{
  grid-area:k;
  font-size:12px;
  letter-spacing:.16em;
  color:var(--dim);
}

.page-about .about-figures__v{
  grid-area:v;
  font-family:var(--font-mono);
  font-size:clamp(26px,6vw,38px);
  line-height:1;
  color:var(--lime);
  letter-spacing:-.02em;
}

.page-about .about-figures__unit{
  font-size:14px;
  margin-left:4px;
  color:var(--dim);
  letter-spacing:0;
}

.page-about .about-figures__note{
  grid-area:note;
  font-size:13px;
  line-height:1.5;
  color:var(--dim);
}

.page-about .about-section{
  padding:clamp(40px,7vw,84px) 0;
  border-bottom:1px solid var(--grid);
}

.page-about .about-head{
  max-width:44em;
}

.page-about .about-head h2{
  margin:12px 0 0;
  font-family:var(--font-display);
  font-size:clamp(24px,4.6vw,40px);
  line-height:1.14;
  letter-spacing:-.02em;
  font-weight:700;
}

.page-about .about-head__sub{
  margin:16px 0 0;
  font-size:15px;
  line-height:1.8;
  color:var(--dim);
  max-width:38em;
}

.page-about .about-shot{
  margin:clamp(24px,4vw,36px) 0 0;
}

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

.page-about .about-cells{
  display:grid;
  gap:14px;
  margin-top:clamp(24px,4vw,36px);
}

.page-about .about-cell{
  border:1px solid var(--grid);
  background:var(--panel);
  padding:0;
  transition:border-color var(--dur) var(--ease);
}

.page-about .about-cell[open]{
  border-color:rgba(200,255,61,.45);
}

.page-about .about-cell summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  align-items:center;
  gap:12px;
  min-height:60px;
  padding:14px 16px;
}

.page-about .about-cell summary::-webkit-details-marker{
  display:none;
}

.page-about .about-cell summary::after{
  content:"+";
  margin-left:auto;
  font-family:var(--font-mono);
  font-size:18px;
  color:var(--lime);
}

.page-about .about-cell[open] summary::after{
  content:"−";
}

.page-about .about-cell__icon{
  display:inline-flex;
  color:var(--lime);
}

.page-about .about-cell__num{
  font-family:var(--font-mono);
  font-size:clamp(24px,5vw,32px);
  line-height:1;
  color:var(--text);
  letter-spacing:-.02em;
}

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

.page-about .about-cell p{
  margin:0;
  padding:0 16px 18px;
  font-size:14px;
  line-height:1.8;
  color:var(--dim);
}

.page-about .about-chain{
  list-style:none;
  margin:clamp(24px,4vw,36px) 0 0;
  padding:16px 18px;
  border-left:2px solid var(--lime);
  background:rgba(18,48,36,.6);
  display:grid;
  gap:10px;
}

.page-about .about-chain li{
  font-size:14px;
  line-height:1.7;
  color:var(--text);
}

.page-about .about-chain__no{
  font-family:var(--font-mono);
  color:var(--lime);
  margin-right:10px;
}

.page-about .about-section--timeline{
  background:
    linear-gradient(180deg,rgba(138,92,255,.06),transparent 40%),
    var(--ink);
}

.page-about .about-tl__layout{
  display:grid;
  gap:clamp(28px,5vw,56px);
}

.page-about .about-tl__intro p{
  margin:16px 0 0;
  font-size:15px;
  line-height:1.8;
  color:var(--dim);
  max-width:34em;
}

.page-about .about-figure--tall{
  margin:24px 0 0;
}

.page-about .about-figure--tall .figure__media{
  aspect-ratio:5/7;
}

.page-about .about-tl{
  list-style:none;
  margin:0;
  padding:0;
  position:relative;
}

.page-about .about-tl::before{
  content:"";
  position:absolute;
  left:7px;
  top:8px;
  bottom:12px;
  width:1px;
  background:linear-gradient(180deg,var(--muted),rgba(200,255,61,.15) 55%,var(--lime));
}

.page-about .about-tl__item{
  position:relative;
  padding:0 0 30px 34px;
}

.page-about .about-tl__item:nth-child(1){--node:#4E6459;}
.page-about .about-tl__item:nth-child(2){--node:#6E7F76;}
.page-about .about-tl__item:nth-child(3){--node:#95A47B;}
.page-about .about-tl__item:nth-child(4){--node:#AFE04C;}
.page-about .about-tl__item:nth-child(5){--node:var(--lime);}

.page-about .about-tl__dot{
  position:absolute;
  left:0;
  top:6px;
  width:15px;
  height:15px;
  border:1px solid var(--node);
  background:rgba(11,31,23,.9);
  box-shadow:inset 0 0 0 3px var(--node);
  transition:transform var(--dur) var(--ease);
}

.page-about .about-tl__item:hover .about-tl__dot,
.page-about .about-tl__item:focus-within .about-tl__dot{
  transform:scale(1.18);
}

.page-about .about-tl__ver{
  margin:0;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  color:var(--node);
}

.page-about .about-tl__title{
  margin:8px 0 0;
  font-family:var(--font-display);
  font-size:clamp(19px,3.6vw,26px);
  line-height:1.24;
  letter-spacing:-.01em;
  font-weight:700;
}

.page-about .about-tl__text{
  margin:10px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--dim);
  max-width:34em;
}

.page-about .about-tl__item--now{
  padding-bottom:0;
}

.page-about .about-tl__item--now .about-tl__title{
  color:var(--lime);
}

.page-about .about-tl__item--now .about-tl__text{
  color:var(--text);
}

.page-about .about-section--beats{
  background:
    repeating-linear-gradient(0deg,transparent 0 47px,rgba(31,58,46,.35) 47px 48px),
    var(--ink);
}

.page-about .about-beats{
  display:grid;
  gap:16px;
  margin-top:clamp(24px,4vw,36px);
}

.page-about .about-beat{
  position:relative;
  border:1px solid var(--grid);
  background:var(--panel);
  padding:26px 18px 20px;
}

.page-about .about-beat::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:3px;
}

.page-about .about-beat:nth-child(1)::before{background:var(--lime);}
.page-about .about-beat:nth-child(2)::before{background:var(--orange);}
.page-about .about-beat:nth-child(3)::before{background:linear-gradient(90deg,var(--blue),var(--purple));}

.page-about .about-beat__time{
  margin:0;
  font-family:var(--font-mono);
  font-size:clamp(18px,4vw,24px);
  letter-spacing:-.01em;
  color:var(--text);
}

.page-about .about-beat__title{
  margin:10px 0 0;
  font-size:15px;
  letter-spacing:.04em;
  color:var(--lime);
  font-weight:600;
}

.page-about .about-beat:nth-child(2) .about-beat__title{color:var(--orange);}
.page-about .about-beat:nth-child(3) .about-beat__title{color:#B9A7FF;}

.page-about .about-beat p:last-child{
  margin:10px 0 0;
  font-size:14px;
  line-height:1.8;
  color:var(--dim);
}

.page-about .about-section--paper{
  background:var(--paper);
  color:var(--ink);
}

.page-about .about-head--paper h2{
  color:var(--ink);
}

.page-about .about-head--paper .about-head__sub{
  color:#43604F;
}

.page-about .about-head--paper .eyebrow{
  color:#43604F;
}

.page-about .about-users{
  list-style:none;
  margin:clamp(24px,4vw,36px) 0 0;
  padding:0;
  display:grid;
  gap:14px;
}

.page-about .about-users li{
  border:1px solid rgba(11,31,23,.18);
  border-left:3px solid #4E6459;
  padding:18px 18px 20px;
  background:rgba(255,255,255,.55);
}

.page-about .about-users li:nth-child(2){border-left-color:#95A47B;}
.page-about .about-users li:nth-child(3){border-left-color:#0B1F17;}
.page-about .about-users li:nth-child(4){border-left-color:#B9541E;}

.page-about .about-users__role{
  margin:0;
  font-size:12px;
  letter-spacing:.16em;
  color:#577063;
}

.page-about .about-users h3{
  margin:10px 0 0;
  font-family:var(--font-display);
  font-size:clamp(18px,3.4vw,23px);
  line-height:1.26;
  letter-spacing:-.01em;
  color:var(--ink);
}

.page-about .about-users li p:last-child{
  margin:10px 0 0;
  font-size:14px;
  line-height:1.8;
  color:#3A5347;
}

.page-about .about-users__note{
  margin:20px 0 0;
  padding-top:16px;
  border-top:1px solid rgba(11,31,23,.18);
  font-size:14px;
  line-height:1.8;
  color:#3A5347;
}

.page-about .about-section--place{
  background:
    linear-gradient(120deg,rgba(255,106,43,.1),transparent 45%),
    var(--ink);
}

.page-about .about-place{
  display:grid;
  gap:22px;
  border:1px solid var(--grid);
  background:rgba(18,48,36,.55);
  padding:clamp(16px,3vw,24px);
}

.page-about .about-place__figure{
  margin:0;
}

.page-about .about-place__figure .figure__media{
  aspect-ratio:14/9;
}

.page-about .about-place__body h2{
  margin:12px 0 0;
  font-family:var(--font-display);
  font-size:clamp(24px,4.6vw,38px);
  line-height:1.14;
  letter-spacing:-.02em;
  font-weight:700;
}

.page-about .about-place__body p{
  margin:14px 0 0;
  font-size:14px;
  line-height:1.85;
  color:var(--dim);
  max-width:36em;
}

.page-about .about-place__marks{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:20px;
}

.page-about .about-section--cta{
  border-bottom:none;
  background:var(--ink);
}

.page-about .about-cta__title{
  margin:0 0 clamp(18px,3vw,26px);
  font-family:var(--font-display);
  font-size:clamp(22px,4vw,32px);
  letter-spacing:-.02em;
}

.page-about .about-cta{
  display:grid;
  gap:12px;
}

.page-about .about-cta__item{
  display:block;
  text-decoration:none;
  border:1px solid var(--grid);
  border-top:2px solid var(--grid);
  background:var(--panel);
  padding:18px;
  transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease);
}

.page-about .about-cta__item:hover,
.page-about .about-cta__item:focus-visible{
  border-color:var(--lime);
  background:rgba(200,255,61,.06);
}

.page-about .about-cta__k{
  display:block;
  font-size:12px;
  letter-spacing:.16em;
  color:var(--lime);
}

.page-about .about-cta__t{
  display:block;
  margin-top:8px;
  font-size:14px;
  line-height:1.7;
  color:var(--text);
}

@media (min-width:720px){
  .page-about .about-figures{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-about .about-cells{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-about .about-users{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-about .about-beats{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .page-about .about-cta{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}

@media (min-width:900px){
  .page-about .about-hero__grid{
    grid-template-columns:minmax(0,1.65fr) minmax(0,.85fr);
    align-items:start;
  }
  .page-about .about-figures{
    grid-template-columns:repeat(4,minmax(0,1fr));
  }
  .page-about .about-figures li{
    grid-template-columns:1fr;
    grid-template-areas:
      "k"
      "v"
      "note";
    padding:20px 18px 24px;
  }
  .page-about .about-cells{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:18px;
  }
  .page-about .about-cell:nth-child(even){
    transform:translateY(18px);
  }
  .page-about .about-tl__layout{
    grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);
    align-items:start;
  }
  .page-about .about-tl__intro{
    position:sticky;
    top:76px;
  }
  .page-about .about-place{
    grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);
    align-items:center;
    gap:clamp(24px,4vw,44px);
    padding:clamp(20px,3vw,30px);
  }
}

@media (prefers-reduced-motion:reduce){
  .page-about .about-tl__dot,
  .page-about .about-cta__item,
  .page-about .about-cell{
    transition:none;
  }
  .page-about .about-tl__item:hover .about-tl__dot,
  .page-about .about-tl__item:focus-within .about-tl__dot{
    transform:none;
  }
  .page-about .about-cell:nth-child(even){
    transform:none;
  }
}
<<<PAGE_CSS_END>>>