:root{
  --paper:#f7f6ef;--card:#fffefa;--ink:#273d32;--green:#254b3a;
  --muted:#697265;--line:#d6d9cc;--wash:#e9ede1;--orange:#b34a2c
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font:15px/1.85 -apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",sans-serif
}
button,input,textarea{font:inherit}
button,a{color:inherit;touch-action:manipulation}
button{cursor:pointer;border:0;background:none}
a{text-underline-offset:4px}
a:focus-visible,button:focus-visible,input:focus-visible,
textarea:focus-visible,summary:focus-visible{
  outline:3px solid var(--orange);outline-offset:4px
}
h1,h2,h3,p{margin:0}
p+p{margin-top:14px}
.wrap{width:min(1160px,calc(100% - 48px));margin:auto}
.demo{background:var(--wash);text-align:center;padding:6px;font-size:11px}
.header{border-bottom:1px solid var(--line);background:var(--paper)}
.header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:22px 0
}
.brand{font-size:25px;font-weight:800;text-decoration:none;letter-spacing:.05em}
.brand small{
  display:block;font-size:10px;letter-spacing:.1em;
  color:var(--muted);font-weight:400
}
.nav{display:flex;align-items:center;gap:22px;font-size:12px}
.nav a{text-decoration:none}
.nav button{padding:0}
.hero{
  padding:60px 0;display:grid;grid-template-columns:1.1fr 1fr;
  gap:48px;align-items:center
}
.kicker{font-size:11px;letter-spacing:.1em;color:var(--orange)}
h1{
  font-size:clamp(36px,4.3vw,58px);line-height:1.55;
  letter-spacing:.015em;margin:20px 0
}
mark{background:linear-gradient(transparent 77%,#dbe2c9 77%);color:inherit}
.intro{color:var(--muted);font-size:14px}
.search{
  display:flex;background:var(--card);border:1px solid #b4bdab;
  padding:6px;gap:8px;margin-top:25px;border-radius:5px
}
.search input{background:none;border:0;min-width:0;flex:1;padding:10px;color:var(--ink)}
.btn{
  display:inline-block;background:var(--green);color:white;
  border:1px solid var(--green);border-radius:4px;padding:10px 16px;
  text-decoration:none;font-size:12px
}
.btn.outline{background:transparent;color:var(--green)}
.examples{display:flex;gap:15px;font-size:10px;margin-top:12px;flex-wrap:wrap}
.examples button{text-decoration:underline;padding:0}
.board{
  position:relative;aspect-ratio:1.13;
  background:radial-gradient(#bbc6b1 .8px,transparent .8px) 0 0/17px 17px #e8eddf;
  border:1px solid #cbd3c0;border-radius:7px;transform:rotate(-1deg);margin:15px
}
.picture{position:absolute;background:var(--card);padding:8px;box-shadow:0 8px 18px #263e3217}
.picture svg{display:block;width:100%;height:100%}
.picture.main{width:73%;left:-3%;top:25%;transform:rotate(-6deg)}
.picture.small{width:46%;right:-5%;top:-5%;transform:rotate(8deg)}
.picture.third{width:39%;right:-8%;bottom:-5%;transform:rotate(5deg)}
.label{
  position:absolute;bottom:-12px;left:9%;background:var(--green);
  color:white;font-size:10px;padding:7px 16px
}
.principles{
  border-block:1px solid var(--line);display:grid;
  grid-template-columns:repeat(3,1fr);padding:20px 0;
  gap:20px;font-size:12px;margin-bottom:48px
}
.principles span{color:var(--orange);margin-right:10px}
.heading{
  display:flex;justify-content:space-between;align-items:end;
  gap:20px;margin-bottom:20px
}
.heading h2{font-size:27px;margin-top:8px}
.small{font-size:11px;color:var(--muted)}
.filters{display:flex;flex-wrap:wrap;gap:9px;margin:20px 0 25px}
.chip{border:1px solid var(--line);border-radius:24px;padding:8px 16px;font-size:12px}
.chip.active{background:var(--green);color:white;border-color:var(--green)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:var(--card);border:1px solid var(--line);
  border-radius:7px;overflow:hidden;display:flex;flex-direction:column
}
.card:hover{border-color:#a5b497}
.card>a{display:block;flex:1;text-decoration:none}
.art{aspect-ratio:1.55;overflow:hidden;background:var(--wash)}
.art svg{width:100%;height:100%;display:block}
.body{padding:20px}
.body h3{font-size:19px;line-height:1.6;margin:8px 0}
.body p{font-size:12px;color:var(--muted)}
.cardfoot{
  border-top:1px solid var(--line);margin:0 20px;padding:12px 0;
  display:flex;justify-content:space-between;gap:10px;font-size:10px
}
.save{font-size:12px}
.save[aria-pressed=true]{color:var(--orange)}
.empty{grid-column:1/-1;padding:40px;background:var(--wash)}
.community{
  margin:50px 0;background:var(--green);color:var(--paper);
  padding:38px;border-radius:7px;display:flex;
  justify-content:space-between;align-items:center;gap:25px
}
.community h2{font-size:25px;margin-bottom:12px}
.community p{font-size:12px;max-width:650px}
.community .btn{background:var(--paper);color:var(--green);white-space:nowrap}
.footer{border-top:1px solid var(--line);padding:28px 0;margin-top:45px}
.footer p{font-size:11px;color:var(--muted);margin-top:12px}
.crumb{font-size:12px;padding:25px 0}
.layout{display:grid;grid-template-columns:minmax(0,800px) 245px;gap:45px}
.article h1{font-size:37px;line-height:1.6}
.article .art{margin:24px 0 8px;aspect-ratio:2}
.metrics{
  display:grid;grid-template-columns:1fr 1fr;
  background:var(--card);border:1px solid var(--line);margin:23px 0 12px
}
.metrics>div{padding:16px}
.metrics small{display:block;color:var(--muted);font-size:10px}
.metrics strong{font-size:13px}
.article section{margin:35px 0;scroll-margin-top:20px}
.article h2{
  font-size:22px;padding-bottom:12px;border-bottom:1px solid var(--line);
  margin-bottom:18px
}
.article h3{font-size:16px;margin-bottom:8px}
.article p{font-size:14px;line-height:2}
.article p.small{font-size:11px}
.lead{margin-top:25px}
.box,.warning{
  padding:22px;background:var(--wash);
  border-left:3px solid var(--green);margin:24px 0
}
.warning{background:#f3ebe0;border-color:var(--orange)}
.warning p{font-size:12px}
.branch,.tool{
  border:1px solid var(--line);padding:18px;
  background:var(--card);margin:10px 0;border-radius:5px
}
.branch p,.tool p{font-size:12px;color:var(--muted)}
.badge{font-size:10px;color:var(--muted)}
.step{
  display:grid;grid-template-columns:33px 1fr;gap:17px;
  padding:22px 0;border-bottom:1px solid var(--line)
}
.step .num{
  width:30px;height:30px;background:var(--green);color:white;
  border-radius:50%;text-align:center;font-size:12px;line-height:30px
}
.step p{font-size:13px}
.article ul{padding-left:22px;font-size:13px}
.article li{margin:12px 0}
.article details{border-bottom:1px solid var(--line);padding:14px 0}
.article summary{cursor:pointer;font-size:13px;font-weight:650}
.article details p{font-size:12px;color:var(--muted);margin-top:12px}
.sources li{font-size:11px;overflow-wrap:anywhere}
.aside{
  align-self:start;position:sticky;top:20px;background:var(--card);
  border:1px solid var(--line);border-radius:6px;padding:22px;margin-top:24px
}
.aside a{
  display:block;font-size:12px;text-decoration:none;
  padding:10px 0;border-bottom:1px solid var(--line)
}
.feedback{padding:24px;background:var(--wash);margin:30px 0}
.feedback .btn{margin:8px 6px 0 0}
.related{display:flex;flex-wrap:wrap;gap:15px;font-size:12px}
dialog{
  width:min(570px,calc(100% - 32px));border:1px solid var(--line);
  border-radius:8px;background:var(--paper);color:var(--ink);padding:27px
}
dialog::backdrop{background:#213b2cc9}
dialog .close{float:right;font-size:22px}
dialog h2{font-size:22px;margin-bottom:15px}
dialog label{display:block;font-size:12px;margin:18px 0 5px}
dialog input,dialog textarea{
  width:100%;border:1px solid var(--line);padding:10px;
  background:var(--card);color:var(--ink)
}
dialog textarea{height:120px}
dialog .btn{margin-top:17px}
#toast{
  position:fixed;bottom:20px;left:50%;transform:translateX(-50%);
  padding:12px 20px;border-radius:5px;background:var(--green);
  color:white;font-size:12px;z-index:20;max-width:90%
}
#toast:empty{display:none}
@media(max-width:850px){
  .hero{gap:25px}.hero h1{font-size:38px}.nav{gap:15px}
  .grid{grid-template-columns:repeat(2,1fr)}
  .layout{display:block}.aside{display:none}
}
@media(max-width:600px){
  .wrap{width:calc(100% - 32px)}
  .header .wrap{align-items:start;padding:16px 0}
  .brand{font-size:21px}
  .nav{gap:8px;flex-direction:column;font-size:10px;align-items:end}
  .hero{display:block;padding:30px 0 45px}
  .hero h1{font-size:37px}
  .board{width:80%;margin:45px auto 10px}
  .principles{font-size:10px;gap:8px;margin-bottom:35px}
  .principles span{display:block}
  .heading h2{font-size:24px}
  .grid{grid-template-columns:1fr}
  .community{display:block;padding:25px}
  .community .btn{margin-top:20px}
  .article h1{font-size:28px}
  .article .art{aspect-ratio:1.5}
  .article h2{font-size:20px}
  .metrics>div{padding:12px}
  .box,.warning{padding:18px}.step{gap:12px}
  .footer{margin-top:30px}.heading>.small{display:none}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
}


body{font-size:16px}.brand small,.demo,.kicker,.small,.cardfoot,.badge,.metrics small,.sources li,.footer p{font-size:12px}.nav,.btn,.chip,.examples,.principles,.body p,.save,.community p,.article p.small,.aside a,dialog label,dialog .small{font-size:14px}.article p,.step p,.article summary{font-size:16px}.finder{background:#e9ede1;border:1px solid #ccd3c0;padding:32px;border-radius:5px}.finder h2{font-size:27px;margin-top:12px}.finder-note{font-size:14px;color:var(--muted);margin-top:30px}.card-index{display:flex;align-items:center;justify-content:space-between;background:var(--wash);padding:22px;color:var(--green);border-bottom:1px solid var(--line)}.card-index span{font-family:Georgia,serif;font-size:64px;line-height:1}.card-index small{font-size:14px}.hero{padding:48px 0}.body p{line-height:1.8}.article h1{margin:16px 0}.article .lead{margin-top:24px}.article .save{margin-top:12px}@media(max-width:600px){.finder{margin-top:28px;padding:22px}.nav{font-size:12px}.hero h1{font-size:40px}.principles{font-size:13px}.community h2{font-size:24px}}