.page-products{
  --lib-edge:rgba(247,244,234,.16);
  --lib-edge-soft:rgba(247,244,234,.07);
  --lib-panel:var(--pitch);
  --lib-pad:clamp(16px,3vw,26px);
  background:var(--ink);
  color:var(--warm);
  overflow-x:hidden;
}

.page-products .lib-hero{
  position:relative;
  padding-block:clamp(22px,4vw,38px) clamp(44px,6vw,76px);
  background:linear-gradient(168deg, var(--ink) 0 62%, var(--char) 62% 100%);
}

.page-products .lib-hero__inner{
  display:grid;
  gap:clamp(26px,4vw,44px);
  align-items:start;
}

.page-products .lib-hero h1{
  font-family:var(--serif);
  font-size:clamp(30px,6.2vw,52px);
  line-height:1.2;
  margin:12px 0 0;
  letter-spacing:.01em;
}

.page-products .lib-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:26px;
}

.page-products .lib-hero__panel{
  border:1px solid var(--lib-edge);
  background:var(--lib-panel);
  padding:var(--lib-pad);
  box-shadow:var(--shadow);
}

.page-products .lib-hero__panel-title{
  margin:0 0 14px;
  font-size:13px;
  letter-spacing:.18em;
  color:var(--mist);
  text-transform:uppercase;
}

.page-products .lib-stats{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1px;
  background:var(--lib-edge-soft);
}

.page-products .lib-stat{
  display:flex;
  flex-direction:column;
  gap:6px;
  padding:14px 12px;
  background:var(--lib-panel);
}

.page-products .lib-stat__num{
  font-family:var(--cond);
  font-weight:700;
  font-size:clamp(30px,6vw,44px);
  line-height:1;
  color:var(--lime);
  letter-spacing:.01em;
}

.page-products .lib-stat__unit{
  font-size:.5em;
  margin-left:2px;
  color:var(--lime-soft);
}

.page-products .lib-stat__label{
  font-size:13px;
  color:var(--mist);
}

.page-products .lib-hero__panel-note{
  margin:16px 0 0;
  font-size:14px;
  line-height:1.7;
  color:var(--mist);
}

.page-products .lib-head{
  max-width:760px;
  margin-bottom:clamp(22px,3.5vw,36px);
}

.page-products .lib-head h2,
.page-products .lib-date__body h2,
.page-products .lib-cta h2{
  font-family:var(--serif);
  font-size:clamp(25px,4.2vw,38px);
  line-height:1.28;
  margin:8px 0 0;
  color:var(--warm);
}

.page-products .lib-head__lede{
  margin:14px 0 0;
  font-size:16px;
  line-height:1.78;
  color:var(--mist);
}

.page-products .lib-overview__text p,
.page-products .lib-date__body p,
.page-products .lib-profiles__text p,
.page-products .lib-scene p,
.page-products .lib-cta p{
  font-size:16px;
  line-height:1.78;
  color:rgba(247,244,234,.82);
}

.page-products .lib-factlist{
  list-style:none;
  margin:24px 0 0;
  padding:0;
  display:grid;
  gap:18px;
}

.page-products .lib-factlist li{
  border-left:2px solid var(--lime);
  padding-left:16px;
}

.page-products .lib-factlist h3{
  margin:0 0 6px;
  font-family:var(--sans);
  font-size:17px;
  font-weight:600;
  color:var(--warm);
}

.page-products .lib-factlist p{
  margin:0;
  font-size:15px;
  line-height:1.75;
  color:var(--mist);
}

.page-products .lib-overview__figure{
  margin-top:28px;
}

.page-products .lib-diagram{
  border:1px solid var(--lib-edge);
  background:var(--char);
  padding:clamp(14px,3vw,28px);
  margin-bottom:clamp(20px,3vw,30px);
}

.page-products .lib-diagram svg{
  display:block;
  width:100%;
  height:auto;
}

.page-products .lib-cat-list{
  display:grid;
  gap:10px;
}

.page-products .lib-cat{
  border:1px solid var(--lib-edge);
  background:var(--lib-panel);
}

.page-products .lib-cat summary{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:14px;
  padding:16px var(--lib-pad);
  cursor:pointer;
  list-style:none;
}

.page-products .lib-cat summary::-webkit-details-marker{
  display:none;
}

.page-products .lib-cat summary::after{
  content:"+";
  font-family:var(--cond);
  font-size:22px;
  line-height:1;
  color:var(--lime);
  transition:transform .25s var(--ease);
}

.page-products .lib-cat[open] summary::after{
  transform:rotate(45deg);
}

.page-products .lib-cat summary:focus-visible{
  outline:2px solid var(--lime);
  outline-offset:-3px;
}

.page-products .lib-cat h3{
  margin:0;
  font-family:var(--serif);
  font-size:20px;
  font-weight:600;
  color:var(--warm);
  flex:1 1 auto;
  min-width:0;
}

.page-products .lib-cat__hint{
  font-size:13px;
  color:var(--mist);
  flex:0 0 auto;
}

.page-products .lib-cat__body{
  padding:0 var(--lib-pad) 20px;
  border-top:1px solid var(--lib-edge-soft);
  padding-top:16px;
}

.page-products .lib-cat__body p{
  margin:0 0 12px;
  font-size:15px;
  line-height:1.78;
  color:rgba(247,244,234,.78);
}

.page-products .lib-chips{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.page-products .lib-chips--stack{
  flex-direction:column;
  align-items:flex-start;
}

.page-products .lib-chip{
  display:inline-block;
  padding:5px 11px;
  font-size:13px;
  line-height:1.4;
  color:rgba(247,244,234,.86);
  border:1px solid var(--lib-edge);
  background:rgba(247,244,234,.05);
}

.page-products .lib-chip--on{
  color:var(--brown);
  background:var(--orange);
  border-color:var(--orange);
  font-weight:600;
}

.page-products .lib-date__grid{
  display:grid;
  gap:clamp(24px,4vw,44px);
  align-items:start;
}

.page-products .lib-date__panel{
  background:var(--lib-panel);
  border:1px solid var(--lib-edge);
  border-top:3px solid var(--lime);
  padding:var(--lib-pad);
}

.page-products .lib-panel__title{
  margin:0 0 4px;
  font-family:var(--cond);
  font-size:15px;
  letter-spacing:.2em;
  color:var(--lime);
  text-transform:uppercase;
}

.page-products .lib-panel__sub{
  margin:20px 0 10px;
  font-size:13px;
  letter-spacing:.12em;
  color:var(--mist);
}

.page-products .lib-quick{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
}

.page-products .lib-quick li{
  padding:9px 10px;
  font-size:14px;
  text-align:center;
  color:rgba(247,244,234,.82);
  border:1px solid var(--lib-edge);
  font-family:var(--cond);
  letter-spacing:.04em;
}

.page-products .lib-quick li.is-on{
  color:var(--ink);
  background:var(--lime);
  border-color:var(--lime);
  font-weight:700;
}

.page-products .lib-range{
  display:flex;
  align-items:center;
  gap:8px;
}

.page-products .lib-range__slot{
  flex:1 1 0;
  min-width:0;
  padding:9px 8px;
  font-size:13px;
  color:var(--mist);
  border:1px dashed var(--lib-edge);
  text-align:center;
}

.page-products .lib-range__dash{
  width:14px;
  height:1px;
  background:var(--mist);
  flex:0 0 auto;
}

.page-products .lib-ruler{
  display:block;
  width:100%;
  height:auto;
  margin-top:18px;
}

.page-products .lib-date__figure{
  margin-top:26px;
}

.page-products .lib-triple{
  display:grid;
  gap:12px;
}

.page-products .lib-triple__col{
  border:1px solid var(--lib-edge);
  background:var(--lib-panel);
  padding:var(--lib-pad);
  min-width:0;
}

.page-products .lib-triple__col--preview{
  background:var(--cream);
  color:var(--brown);
  border-color:var(--brown);
}

.page-products .lib-triple__label{
  margin:0 0 12px;
  font-size:12px;
  letter-spacing:.16em;
  color:var(--mist);
  text-transform:uppercase;
}

.page-products .lib-triple__col--preview .lib-triple__label{
  color:rgba(36,26,18,.6);
}

.page-products .lib-triple__col .lib-chips + .lib-triple__label{
  margin-top:20px;
}

.page-products .lib-results{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:8px;
}

.page-products .lib-result{
  display:grid;
  grid-template-columns:1fr auto;
  gap:2px 10px;
  padding:11px 12px;
  border:1px solid var(--lib-edge-soft);
  border-left:2px solid transparent;
}

.page-products .lib-result.is-active{
  border-left-color:var(--lime);
  background:rgba(200,255,61,.08);
}

.page-products .lib-result__round{
  font-family:var(--cond);
  font-size:17px;
  letter-spacing:.04em;
  color:var(--warm);
}

.page-products .lib-result__meta{
  grid-column:1 / 2;
  font-size:13px;
  color:var(--mist);
}

.page-products .lib-result__time{
  grid-row:1 / 3;
  grid-column:2 / 3;
  align-self:center;
  font-size:12px;
  color:var(--lime-soft);
}

.page-products .lib-preview__title{
  margin:0 0 14px;
  font-family:var(--serif);
  font-size:19px;
  font-weight:600;
  color:var(--brown);
}

.page-products .lib-preview__meta{
  margin:0;
  display:grid;
  gap:10px;
}

.page-products .lib-preview__meta div{
  display:grid;
  gap:2px;
}

.page-products .lib-preview__meta dt{
  font-size:12px;
  letter-spacing:.12em;
  color:rgba(36,26,18,.55);
}

.page-products .lib-preview__meta dd{
  margin:0;
  font-size:14px;
  line-height:1.6;
  color:var(--brown);
  border-bottom:1px solid rgba(36,26,18,.18);
  padding-bottom:8px;
}

.page-products .lib-preview__note{
  margin:16px 0 0;
  font-size:13px;
  line-height:1.65;
  color:rgba(36,26,18,.66);
}

.page-products .lib-sheets{
  display:grid;
  gap:10px;
  margin-top:22px;
}

.page-products .lib-sheet{
  padding:14px 16px;
  background:var(--cream);
  color:var(--brown);
  border:1px solid var(--brown);
  box-shadow:5px 5px 0 -1px var(--pitch), 5px 5px 0 0 var(--lib-edge);
}

.page-products .lib-sheet__tag{
  display:inline-block;
  margin-bottom:6px;
  padding:2px 9px;
  font-size:12px;
  letter-spacing:.1em;
  color:var(--brown);
  border:1px solid rgba(36,26,18,.45);
}

.page-products .lib-sheet p{
  margin:0;
  font-size:14px;
  line-height:1.7;
  color:rgba(36,26,18,.82);
}

.page-products .lib-updates__figure{
  margin-bottom:clamp(22px,3.5vw,34px);
}

.page-products .lib-flow{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:14px;
}

.page-products .lib-flow li{
  position:relative;
  padding-left:20px;
  border-left:1px solid var(--lib-edge);
}

.page-products .lib-flow li::before{
  content:"";
  position:absolute;
  left:-4px;
  top:6px;
  width:7px;
  height:7px;
  background:var(--lime);
  border-radius:50%;
}

.page-products .lib-flow__when{
  display:block;
  font-family:var(--cond);
  font-size:14px;
  letter-spacing:.08em;
  color:var(--lime);
  margin-bottom:4px;
}

.page-products .lib-flow p{
  margin:0;
  font-size:15px;
  line-height:1.75;
  color:rgba(247,244,234,.8);
}

.page-products .lib-scene-grid{
  display:grid;
  gap:12px;
}

.page-products .lib-scene{
  padding:var(--lib-pad);
  border:1px solid var(--lib-edge);
  background:var(--char);
}

.page-products .lib-scene--wide{
  background:var(--lib-panel);
  border-top:3px solid var(--lime);
}

.page-products .lib-scene__who{
  margin:0 0 8px;
  font-size:12px;
  letter-spacing:.16em;
  color:var(--orange);
  text-transform:uppercase;
}

.page-products .lib-scene h3{
  margin:0 0 10px;
  font-family:var(--serif);
  font-size:20px;
  font-weight:600;
  color:var(--warm);
}

.page-products .lib-scene p{
  margin:0;
  font-size:15px;
  color:rgba(247,244,234,.78);
}

.page-products .lib-scene__figure{
  margin-top:18px;
}

.page-products .lib-scenes__more{
  margin:24px 0 0;
  font-size:15px;
  line-height:1.8;
  color:var(--mist);
}

.page-products .lib-cta__inner{
  display:grid;
  gap:22px;
  padding:clamp(22px,4vw,38px);
  border:1px solid var(--lib-edge);
  background:linear-gradient(115deg, var(--pitch) 0 55%, var(--char) 55% 100%);
}

.page-products .lib-cta__actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.page-products .lib-cta__foot{
  margin-top:18px;
}

.page-products .lib-cta__foot p{
  margin:0;
  font-size:14px;
  color:var(--mist);
}

.page-products .lib-scenes__more a,
.page-products .lib-cta__foot a,
.page-products a{
  color:var(--lime-soft);
  text-decoration:underline;
  text-underline-offset:3px;
}

.page-products .lib-hero a.btn,
.page-products .lib-cta a.btn{
  text-decoration:none;
}

.page-products .lib-date__body a,
.page-products .lib-overview__text a{
  color:var(--lime-soft);
}

@media (min-width:620px){
  .page-products .lib-stats{
    grid-template-columns:repeat(4,minmax(0,1fr));
  }
  .page-products .lib-quick{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .page-products .lib-sheets{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-products .lib-scene-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .page-products .lib-flow{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:18px 24px;
  }
}

@media (min-width:900px){
  .page-products .lib-hero{
    background:
      linear-gradient(118deg, var(--ink) 0 54%, var(--char) 54% 100%);
    padding-block:clamp(28px,4vw,44px) clamp(56px,6vw,88px);
  }
  .page-products .lib-hero__inner{
    grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
    align-items:center;
  }
  .page-products .lib-overview__grid,
  .page-products .lib-profiles__grid,
  .page-products .lib-date__grid{
    display:grid;
    grid-template-columns:minmax(0,.56fr) minmax(0,.44fr);
    gap:clamp(28px,4vw,52px);
    align-items:start;
  }
  .page-products .lib-profiles__grid{
    grid-template-columns:minmax(0,.42fr) minmax(0,.58fr);
  }
  .page-products .lib-date__grid{
    grid-template-columns:minmax(0,340px) minmax(0,1fr);
    align-items:start;
  }
  .page-products .lib-overview__figure,
  .page-products .lib-date__figure{
    margin-top:0;
  }
  .page-products .lib-scene-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
  .page-products .lib-scene--wide{
    grid-column:span 2;
  }
  .page-products .lib-cta__inner{
    grid-template-columns:minmax(0,1fr) auto;
    align-items:center;
  }
  .page-products .lib-cta__actions{
    justify-content:flex-end;
  }
}

@media (min-width:1000px){
  .page-products .lib-triple{
    grid-template-columns:minmax(0,232px) minmax(0,1fr) minmax(0,310px);
    align-items:start;
  }
  .page-products .lib-cat-list{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:12px;
  }
  .page-products .lib-flow{
    grid-template-columns:repeat(4,minmax(0,1fr));
  }
}

@media (prefers-reduced-motion:reduce){
  .page-products .lib-cat summary::after{
    transition:none;
  }
}
<<<END>>>