:root{
  --bg:#faf9f5;
  --ink:#171717;
  --body:#33302c;
  --muted:#746f66;
  --faint:#9b9488;
  --line:#e4dfd4;
  --soft:#f2efe7;
  --soft-2:#ede8dc;
  --accent:#0b7f63;
  --max:720px;
  --side:280px;
  --font:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:radial-gradient(circle at 8% 0%,rgba(11,159,120,.07),transparent 28rem),var(--bg);
  color:var(--body);
  font-family:var(--font);
  line-height:1.78;
  letter-spacing:-.025em;
  word-break:keep-all;
}
a{color:inherit;text-decoration:none}
.top,.topbar{position:sticky;top:0;z-index:20;background:rgba(250,249,245,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top-inner,.topbar-inner{height:58px;display:flex;align-items:center;justify-content:space-between;max-width:1180px;margin:auto;padding:0 22px}
.brand,.left-brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:850}
.brand:before,.left-brand:before{content:"";width:25px;height:25px;border-radius:9px;background:var(--soft);border:1px solid #d8d3c8;box-shadow:none}
.nav,.top-icons{display:flex;gap:14px;color:var(--muted);font-size:14px}.nav a,.top-icons a{color:inherit}.icon-btn{display:none}
.layout,.page{display:grid;grid-template-columns:var(--side) minmax(0,var(--max));gap:54px;max-width:1120px;margin:0 auto;padding:34px 22px 80px}
.side,.sidebar{position:sticky;top:86px;align-self:start;border-right:1px solid var(--line);padding-right:24px;color:var(--muted);font-size:14px;max-height:calc(100vh - 100px);overflow:auto}
.side h2,.sidebar h2{font-size:13px;color:var(--ink);margin:0 0 12px}.post-list,.archive-list{list-style:none;padding:0;margin:0}.post-list li+li,.archive-list li+li{margin-top:8px}
.post-list a,.archive-list a{display:block;padding:10px 12px;border-radius:12px;color:var(--muted);line-height:1.45;white-space:normal;overflow:visible;text-overflow:clip}.post-list a.current,.post-list a:hover,.archive-list a.current,.archive-list a:hover{background:var(--soft-2);color:var(--ink)}
main{min-width:0}article{width:100%;max-width:var(--max);margin:0 auto 72px;background:transparent!important;border:0!important;border-radius:0!important;padding:0!important;box-shadow:none!important}.eyebrow,.category{font-size:13px;font-weight:800;color:var(--accent);letter-spacing:.02em;margin:8px 0 14px}.category a{border:0}.title{font-size:42px;line-height:1.18;letter-spacing:-.045em;color:var(--ink);margin:0 0 16px;text-wrap:pretty}.subtitle,.dek{font-size:19px;line-height:1.55;color:#5f5a53;margin:0 0 20px;font-weight:500}.meta,.meta-row{display:flex;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:13px;border-bottom:1px solid var(--line);padding-bottom:22px;margin:0}.bar{color:var(--muted)}
.author,.author-box{display:flex;align-items:center;gap:12px;margin:22px 0 30px;padding:0 0 28px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent!important;justify-content:flex-start}.avatar{width:40px;height:40px;border-radius:14px;background:var(--soft);border:1px solid #d8d3c8;position:relative;flex:none;box-shadow:none}.avatar:before{content:"N";position:absolute;inset:0;display:grid;place-items:center;font-weight:850;color:#171717;font-size:22px;letter-spacing:-.05em}.author strong,.author-box strong{display:block;font-size:14px;color:#171717;line-height:1.25}.author span,.author-box span{display:block;font-size:12px;color:#6f6a62;line-height:1.35;margin-top:3px}.subscribe,.post-actions{display:none!important}
.learning,.note{margin:20px 0 26px;padding:15px 17px;border-radius:16px;background:var(--soft)!important;border:1px solid var(--line);color:#6b655c;font-size:14px}.hero,.hero-image,figure.image-block{margin:28px 0 34px}.hero img,.hero-image img,figure.image-block img{width:100%;border-radius:18px;border:1px solid var(--line);display:block}.image-card{background:var(--soft)!important;border:1px solid var(--line);border-radius:18px}.image-card.dark{background:var(--soft)!important}.image-card svg{max-width:100%}figcaption{margin-top:10px;color:#8b857c;font-size:13px;text-align:center}p{font-size:17px;margin:0 0 22px}strong{color:#1e1e1e}.section,section{margin-top:42px}.section h2,article h2{font-size:27px;line-height:1.35;letter-spacing:-.04em;color:var(--ink);margin:0 0 16px}.section h3,article h3{font-size:21px;color:var(--ink);margin:28px 0 12px}.quote{font-size:19px;font-weight:700;line-height:1.6;color:#17392f;background:#edf4ef!important;border-left:4px solid var(--accent);padding:18px 20px;border-radius:0 18px 18px 0;margin:30px 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:24px 0}.card,.mini{border:1px solid var(--line);background:var(--soft)!important;border-radius:18px;padding:18px}.card p,.mini p{font-size:15px;margin:0}.mini h4{font-size:15px;margin:0 0 8px;color:var(--ink)}.flow{display:grid;gap:10px;margin:24px 0}.flow div{border:1px solid var(--line);background:var(--soft)!important;border-radius:16px;padding:14px 16px}.flow b{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#151515;color:white;margin-right:8px;font-size:12px}.swatches{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:20px 0 30px}.swatch{height:72px;border-radius:18px;border:1px solid rgba(0,0,0,.08)}.takeaways{background:#151f1b!important;color:#f1fff9;border-radius:22px;padding:26px;margin:36px 0}.takeaways h2{color:#fff;margin:0 0 14px}.takeaways li{margin:8px 0}.source{font-size:13px;color:#8b857c;margin-top:28px}.footer{max-width:1120px;margin:0 auto;padding:0 22px 46px;color:#9b9488;font-size:13px}
@media(max-width:900px){.layout,.page{display:block}.side,.sidebar{position:static;border-right:0;padding-right:0;margin-bottom:34px}.title{font-size:34px}.grid{grid-template-columns:1fr}.swatches{grid-template-columns:repeat(2,1fr)}}