:root{--ink:#1D1D1F;--ink2:#424245;--muted:#6E6E73;--faint:#86868B;--line:#D2D2D7;--line2:#E8E8ED;--surface:#F5F5F7;--accent:#A35A08;--led:#B8660A;
--sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Apple SD Gothic Neo","Inter","Noto Sans KR","Helvetica Neue",Arial,sans-serif;
--sec:clamp(88px,11vw,160px)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#FFFFFF;color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.53;letter-spacing:-0.022em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
:lang(ko){word-break:keep-all;letter-spacing:-0.012em}
h1,h2,h3,p,ol,ul,figure,blockquote{margin:0}
img{max-width:100%;height:auto}
a{color:var(--ink);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
a:focus-visible,button:focus-visible{outline:2px solid var(--led);outline-offset:3px}
.wrap{width:100%;max-width:1128px;margin-inline:auto;padding-inline:24px}
.narrow{max-width:768px}
.sec{padding-block:var(--sec)}
.eyebrow{font-size:15px;line-height:1.33;font-weight:600;letter-spacing:-0.01em;color:var(--accent)}
.label{font-size:13px;line-height:1.38;font-weight:600;color:var(--muted);letter-spacing:-0.005em}
.display{font-size:clamp(40px,6vw,80px);line-height:1.05;font-weight:600;letter-spacing:-0.015em;text-wrap:balance}
.h1{font-size:clamp(34px,4.6vw,60px);line-height:1.08;font-weight:600;letter-spacing:-0.01em;text-wrap:balance}
.h2{font-size:clamp(28px,3.4vw,44px);line-height:1.12;font-weight:600;letter-spacing:-0.008em;text-wrap:balance}
.h3{font-size:clamp(21px,2vw,26px);line-height:1.22;font-weight:600;letter-spacing:-0.015em}
.statement{font-size:clamp(24px,3vw,40px);line-height:1.25;font-weight:600;letter-spacing:-0.012em;text-wrap:pretty;color:#000}
.lead{font-size:clamp(19px,1.8vw,24px);line-height:1.45;letter-spacing:-0.015em}
.small{font-size:14px;line-height:1.43;letter-spacing:-0.01em}
.muted{color:var(--muted)}.faint{color:var(--faint)}
.more{color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:980px;background:var(--ink);color:#fff;font-size:17px;line-height:1.2}
.btn:hover{background:#333336;text-decoration:none}
.card{background:var(--surface);border-radius:24px;padding:clamp(28px,4vw,48px)}
.stack{display:flex;flex-direction:column}
.g8{gap:8px}.g12{gap:12px}.g16{gap:16px}.g20{gap:20px}.g24{gap:24px}.g32{gap:32px}.g48{gap:48px}.g64{gap:64px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.split{display:grid;grid-template-columns:320px minmax(0,1fr);gap:80px;align-items:start}
.center{text-align:center;align-items:center}
.row{display:grid;grid-template-columns:140px minmax(0,1fr) 220px;gap:24px;align-items:baseline;padding-block:28px;border-top:1px solid var(--line)}
.row:last-child{border-bottom:1px solid var(--line)}
.tag{display:inline-flex;padding:3px 10px;border-radius:980px;background:var(--surface);color:var(--ink2);font-size:12px;font-weight:600;letter-spacing:0}
.status{display:inline-flex;align-items:center;gap:10px}
.led{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}
.on{background:var(--led);box-shadow:0 0 0 3px #F7EAD9}.off{border:1.5px solid var(--faint)}
.half{border:1.5px solid var(--led);background:linear-gradient(90deg,var(--led) 50%,transparent 50%)}
/* header */
.hdr{border-bottom:1px solid var(--line2);position:sticky;top:0;background:rgba(255,255,255,0.92);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);z-index:10}
.hdr .wrap{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-size:17px;font-weight:600;letter-spacing:-0.02em;white-space:nowrap}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-size:14px;color:var(--ink2);letter-spacing:-0.01em;white-space:nowrap}
.nav a[aria-current="page"]{color:var(--ink);font-weight:600}
.lang{font-size:13px;color:var(--muted);padding:5px 10px;border-radius:980px;border:1px solid var(--line2);white-space:nowrap;letter-spacing:0}
.right{display:flex;align-items:center;gap:32px}
/* article */
.prose{display:flex;flex-direction:column;gap:22px;font-size:19px;line-height:1.65;letter-spacing:-0.012em}
.prose h2{font-size:clamp(21px,2vw,26px);line-height:1.25;font-weight:600;letter-spacing:-0.015em;padding-top:28px}
.prose ul{padding-left:22px;display:flex;flex-direction:column;gap:8px}
.prose blockquote{padding-block:36px;margin-block:12px;border-block:1px solid var(--line);font-size:clamp(24px,2.6vw,32px);line-height:1.3;font-weight:600;letter-spacing:-0.015em;text-wrap:balance}
.facts{display:flex;flex-direction:column;border-bottom:1px solid var(--line)}
.facts div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;padding-block:14px;border-top:1px solid var(--line)}
.article{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:80px;align-items:start}
.article aside{position:sticky;top:96px}
.srcs{padding-left:20px;display:flex;flex-direction:column;gap:8px}
:lang(ko) .display{font-size:clamp(34px,5vw,68px);line-height:1.16;letter-spacing:-0.025em}
:lang(ko) .h1{line-height:1.2;letter-spacing:-0.022em}
:lang(ko) .h2{line-height:1.28;letter-spacing:-0.02em}
:lang(ko) .h3,:lang(ko) .statement{line-height:1.42;letter-spacing:-0.02em}
.nb{white-space:nowrap}
.foot{background:var(--surface);color:var(--muted);margin-top:var(--sec)}
.foot a{color:var(--ink2)}
.placeholder{color:#B26B00;background:#FFF6E6;padding:0 4px;border-radius:4px}
@media (max-width:900px){
 .split,.article{grid-template-columns:minmax(0,1fr);gap:40px}
 .article aside{position:static;order:-1}
 .grid3{grid-template-columns:minmax(0,1fr);gap:32px}
 .row{grid-template-columns:minmax(0,1fr);gap:8px}
 .row .st{justify-self:start}
}
@media (max-width:760px){
 .grid2{grid-template-columns:minmax(0,1fr)}
 .hdr .wrap{flex-wrap:wrap;gap:0 16px;padding-block:10px}
 .right{order:3;width:100%;gap:16px;justify-content:space-between;padding-top:8px;overflow-x:auto}
 .nav{gap:20px}
}