@font-face {
  font-family: "Martian Mono";
  src: url("/fonts/martian-mono.woff") format("woff");
  font-weight: 100 800;
  font-stretch: 75% 112.5%;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans KR";
  src: url("/fonts/plex-kr-400.woff") format("woff");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans KR";
  src: url("/fonts/plex-kr-600.woff") format("woff");
  font-weight: 600 700;
  font-display: swap;
}
:root {
  color-scheme: dark;
  --bg: #0e0d0c;
  --ink: #eee9e3;
  --text: #d8d2cb;
  --mid: #a39b93;
  --dim: #8a827a;
  --line: #2b2825;
  --accent: #e8590c;
  --mono: "Martian Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --sans: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { background: var(--bg); color: var(--ink); -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--sans); font-size: 15px; line-height: 1.75; word-break: keep-all; overflow-wrap: anywhere; }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 20px 0 14px; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 6px; font-family: var(--mono); font-stretch: 100%; font-size: 15px; font-weight: 700; letter-spacing: -0.02em; color: var(--ink); text-decoration: none; }
.cursor { display: inline-block; width: 8px; height: 15px; background: var(--accent); animation: blink 1.06s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 14px; font-family: var(--mono); font-stretch: 100%; font-size: 12px; }
nav a { color: var(--mid); text-decoration: none; }
nav a[aria-current="page"] { color: var(--ink); font-weight: 700; }
nav a[aria-current="page"]::before { content: "["; color: var(--accent); }
nav a[aria-current="page"]::after { content: "]"; color: var(--accent); }
h1 { font-family: var(--mono); font-stretch: 100%; font-size: 22px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.35; margin: 36px 0 8px; }
.meta { font-family: var(--mono); font-stretch: 100%; font-size: 11px; color: var(--dim); margin: 0 0 24px; }
h2 { font-family: var(--mono); font-stretch: 100%; font-size: 13px; font-weight: 700; line-height: 1.5; margin: 40px 0 10px; color: var(--ink); }
h2 .n { color: var(--accent); margin-right: 8px; }
h3 { font-size: 15px; font-weight: 600; margin: 20px 0 6px; color: var(--ink); }
p, li, td { color: var(--text); }
p { margin: 8px 0; }
ul, ol { padding-left: 1.3em; margin: 8px 0; }
li { margin: 4px 0; }
a { color: var(--accent); text-underline-offset: 3px; }
strong { color: var(--ink); font-weight: 600; }
.box { border: 1px solid var(--line); padding: 14px 16px; margin: 20px 0; }
.box p:first-child { margin-top: 0; }
.box p:last-child { margin-bottom: 0; }
.table { overflow-x: auto; margin: 12px 0; }
table { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.6; }
th, td { border: 1px solid var(--line); padding: 9px 11px; text-align: left; vertical-align: top; }
th { font-family: var(--mono); font-stretch: 100%; font-size: 11px; font-weight: 400; letter-spacing: 0.08em; color: var(--dim); white-space: nowrap; }
td:first-child { min-width: 4.8em; overflow-wrap: normal; word-break: keep-all; }
code { font-family: var(--mono); font-stretch: 100%; font-size: 13px; color: var(--ink); }
footer { margin-top: 56px; padding: 18px 0 44px; border-top: 1px dashed var(--line); font-family: var(--mono); font-stretch: 100%; font-size: 11px; line-height: 1.8; color: var(--dim); }
footer a { color: var(--mid); }
.hero { display: flex; align-items: center; gap: 20px; margin: 40px 0 8px; }
.hero img { width: 88px; height: 88px; border-radius: 20px; flex: none; }
.hero h1 { margin: 0; font-size: 26px; display: flex; align-items: center; gap: 8px; }
.hero .cursor { width: 11px; height: 22px; }
.tagline { font-family: var(--mono); font-stretch: 100%; font-size: 12px; color: var(--dim); margin: 6px 0 0; }
.links { display: grid; gap: 0; margin: 28px 0; border-top: 1px solid var(--line); font-family: var(--mono); font-stretch: 100%; font-size: 13px; }
.links a { display: flex; justify-content: space-between; gap: 12px; padding: 15px 0; border-bottom: 1px dashed var(--line); color: var(--ink); text-decoration: none; }
.links a span { color: var(--dim); font-size: 11px; }
.links a::before { content: "> "; color: var(--accent); }
.links a span:last-child { margin-left: auto; }
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } }
@media (max-width: 420px) {
  body { font-size: 14.5px; }
  h1 { font-size: 20px; }
  .hero { gap: 14px; }
  .hero img { width: 68px; height: 68px; border-radius: 16px; }
  .hero h1 { font-size: 22px; }
}