:root {
  color-scheme: light;
  --ink: #151313;
  --paper: #fffdf7;
  --paper-alt: #f4fbff;
  --muted: #5f6269;
  --hot: #ff4b3e;
  --sun: #ffd84d;
  --cyan: #11c6d8;
  --mint: #42d77d;
  --blue: #246bfe;
  --code: #f2f1e8;
}
* { box-sizing: border-box; }
html { background: var(--ink); }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: ui-serif, Georgia, Cambria, "Times New Roman", "Apple SD Gothic Neo", "Noto Serif KR", serif;
  font-size: 18px;
  line-height: 1.74;
  text-rendering: optimizeLegibility;
}
a {
  color: var(--ink);
  text-decoration-color: var(--hot);
  text-decoration-thickness: .12em;
  text-underline-offset: .16em;
  transition: background-color .16s ease, color .16s ease;
}
a:hover {
  background: var(--sun);
  color: var(--ink);
}
.site-shell {
  position: relative;
  min-height: 100vh;
}
.pop-bar {
  display: grid;
  grid-template-columns: 1.25fr .7fr .95fr .55fr;
  height: 14px;
  border-bottom: 3px solid var(--ink);
}
.pop-bar span:nth-child(1) { background: var(--hot); }
.pop-bar span:nth-child(2) { background: var(--sun); }
.pop-bar span:nth-child(3) { background: var(--cyan); }
.pop-bar span:nth-child(4) { background: var(--mint); }
.masthead, .topbar, main {
  width: min(980px, calc(100vw - 44px));
  margin-left: auto;
  margin-right: auto;
}
.masthead {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 34px;
  align-items: end;
  padding: 58px 0 46px;
  border-bottom: 4px solid var(--ink);
}
.folio-kicker {
  display: inline-flex;
  margin: 0 0 22px;
  padding: 7px 11px 6px;
  border: 2px solid var(--ink);
  background: var(--sun);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  box-shadow: 4px 4px 0 var(--ink);
}
.masthead h1 {
  margin: 0;
  max-width: 12ch;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(2.55rem, 8.5vw, 6.45rem);
  font-weight: 950;
  line-height: .96;
  letter-spacing: 0;
}
.masthead p {
  max-width: 620px;
  margin: 24px 0 0;
  padding-left: 16px;
  border-left: 8px solid var(--cyan);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.02rem;
  font-weight: 650;
  line-height: 1.68;
}
.pop-mark {
  min-height: 174px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 4px solid var(--ink);
  background: var(--hot);
  color: #ffffff;
  padding: 16px;
  box-shadow: 10px 10px 0 var(--cyan);
  transform: rotate(2deg);
}
.pop-mark span {
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  line-height: 1.2;
  text-transform: uppercase;
}
.pop-mark strong {
  margin: 8px 0;
  color: var(--sun);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 4.25rem;
  font-weight: 950;
  line-height: .86;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0 18px;
  border-bottom: 4px solid var(--ink);
}
.brand {
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .94rem;
  font-weight: 900;
  letter-spacing: .03em;
  text-decoration: none;
}
.edition {
  display: inline-flex;
  padding: 5px 9px;
  border: 2px solid var(--ink);
  background: var(--mint);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .76rem;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}
main { margin-top: 36px; margin-bottom: 82px; }
.essay {
  width: min(720px, calc(100vw - 44px));
  margin-top: 50px;
}
.summary {
  color: var(--muted);
  margin: 0 0 36px;
  padding: 16px 18px;
  border: 3px solid var(--ink);
  background: var(--paper-alt);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .98rem;
  line-height: 1.65;
  box-shadow: 6px 6px 0 var(--sun);
}
.empty-state {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  margin: 42px 0 52px;
  padding: 28px 0 32px;
  border-top: 4px solid var(--ink);
  border-bottom: 4px solid var(--ink);
}
.empty-state::before {
  content: "00";
  display: grid;
  place-items: center;
  min-height: 86px;
  border: 3px solid var(--ink);
  background: var(--sun);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 2.1rem;
  font-weight: 950;
  box-shadow: 6px 6px 0 var(--hot);
}
.empty-state h2 {
  grid-column: 2;
  margin: 0;
  padding: 0;
  border: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: clamp(1.7rem, 4.6vw, 2.5rem);
  font-weight: 950;
}
.empty-state p {
  grid-column: 2;
  max-width: 620px;
  margin: 16px 0 0;
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .98rem;
  line-height: 1.72;
}
.workflow {
  margin-top: 52px;
}
.workflow h2 {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 6px 10px;
  border: 3px solid var(--ink);
  background: var(--cyan);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  box-shadow: 5px 5px 0 var(--ink);
}
.article-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.article-list li {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 20px;
  padding: 22px 0 24px;
  border-top: 3px solid var(--ink);
}
.article-list li:last-child {
  border-bottom: 3px solid var(--ink);
}
.article-list li::before {
  content: counter(list-item, decimal-leading-zero);
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 3px solid var(--ink);
  background: var(--mint);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .9rem;
  font-weight: 950;
  letter-spacing: .04em;
}
.article-list a {
  display: block;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.16rem;
  font-weight: 900;
  text-decoration: none;
}
.article-list span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .94rem;
  line-height: 1.6;
}
h1, h2, h3, h4 { line-height: 1.28; letter-spacing: 0; }
h1 { margin: 18px 0 24px; font-size: clamp(2rem, 5.8vw, 3.35rem); font-weight: 900; }
h2 {
  margin: 50px 0 16px;
  padding-top: 14px;
  border-top: 3px solid var(--ink);
  font-size: 1.38rem;
}
h3 { margin: 32px 0 10px; font-size: 1.12rem; }
h4 { margin: 24px 0 8px; }
p { margin: 0 0 1.05em; }
ul { padding-left: 1.25rem; }
li { margin: .25em 0; }
table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .9rem;
  line-height: 1.48;
}
th, td {
  border-bottom: 2px solid var(--ink);
  padding: 9px 8px;
  vertical-align: top;
}
th { color: var(--muted); font-weight: 700; text-align: left; }
pre {
  overflow-x: auto;
  background: var(--code);
  border: 3px solid var(--ink);
  color: var(--ink);
  padding: 14px;
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .92em;
}
p code, li code, td code {
  background: var(--code);
  padding: 1px 3px;
}
blockquote {
  margin: 28px 0;
  padding: 12px 18px;
  border-left: 8px solid var(--hot);
  background: #ffffff;
  color: var(--ink);
  font-size: 1rem;
}
footer {
  border-top: 4px solid var(--ink);
  background: var(--ink);
  color: #ffffff;
  padding: 22px max(22px, calc((100vw - 980px) / 2)) 34px;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: .82rem;
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .masthead, .topbar, main, .essay { width: min(100vw - 32px, 720px); }
  .masthead {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 38px;
  }
  .masthead h1 { max-width: 11ch; }
  .pop-mark {
    width: min(190px, 100%);
    min-height: 130px;
    transform: none;
  }
  .pop-mark strong { font-size: 3.25rem; }
  h1 { font-size: 1.86rem; }
  h2 { font-size: 1.22rem; }
  .empty-state {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .empty-state h2, .empty-state p { grid-column: auto; }
  .empty-state::before {
    width: 82px;
    min-height: 68px;
    font-size: 1.6rem;
  }
  .article-list li {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  table { display: block; overflow-x: auto; }
}