/* Tistory Editorial Broadsheet Skin — Deep Growth Investing (FT / Nikkei Asia / Economist Style) */
@import url('https://fonts.googleapis.com/css2?family=Newsreader:ital,opsz,wght@0,6..72,500;0,6..72,600;0,6..72,700;1,6..72,400&family=Public+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');

:root {
  --bg: #FBF9F5;
  --bg-card: #FFFFFF;
  --bg-subtle: #F3EFE6;
  --text: #141413;
  --text-secondary: #2C2B29;
  --text-muted: #5C5954;
  --accent: #0F4C81;
  --accent-red: #9E2A2B;
  --border: #DFD9CE;
  --border-dark: #141413;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Public Sans', 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.78;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--accent-red); }

.top-dateline {
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--text-muted);
  padding: 7px 24px;
  display: flex;
  justify-content: space-between;
  max-width: 1240px;
  margin: 0 auto;
}

.site-header {
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 24px 20px;
  border-bottom: 3px double var(--border-dark);
}
.site-title {
  font-family: 'Newsreader', 'Pretendard', Georgia, serif;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text);
  text-decoration: none;
}
.site-subtitle {
  font-size: 0.96rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.layout-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 32px 24px 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 44px;
}
@media (max-width: 960px) {
  .layout-shell { grid-template-columns: 1fr; }
}

.article-entry {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--border-dark);
  padding: 36px 40px;
  margin-bottom: 32px;
}
.article-entry h1, .article-entry h2 {
  font-family: 'Newsreader', 'Pretendard', Georgia, serif;
  color: var(--text);
  line-height: 1.28;
  margin: 18px 0 12px;
}
.article-entry h1 { font-size: 2.0rem; }
.article-entry h2 {
  font-size: 1.38rem;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.article-entry p { margin-bottom: 16px; color: var(--text-secondary); }
.article-entry table {
  width: 100%;
  border-collapse: collapse;
  margin: 22px 0;
  font-size: 0.9rem;
}
.article-entry th {
  background: var(--bg-subtle);
  border-top: 2px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding: 10px 12px;
  text-align: left;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
}
.article-entry td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.article-entry img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border);
  margin: 16px 0;
}

.ad-unit-frame {
  margin: 24px 0;
  padding: 12px 16px;
  background: var(--bg-subtle);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}
.ad-unit-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.sidebar-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 2px solid var(--border-dark);
  padding: 20px;
  margin-bottom: 24px;
}
.sidebar-box h3 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
  color: var(--text);
}