:root {
  --primary: #0e7490;
  --primary-hover: #0e7490_HOVER;
  --bg-soft: #ecfeff;
  --bg-dark: #0c4a6e;
  --accent: #facc15;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); }
a:hover { color: var(--primary-hover); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 22px; }
.wide { max-width: 1100px; margin: 0 auto; padding: 0 22px; }
header.site {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
header.site .row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
header.site .brand {
  display: flex; align-items: center; gap: 12px;
  color: var(--text); text-decoration: none;
  font-family: 'Lora', Georgia, serif;
  font-weight: 700; font-size: 22px;
}
header.site .brand-icon {
  width: 38px; height: 38px;
  background: var(--primary); color: #fff;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 20px;
}
header.site nav a {
  margin-left: 18px; color: var(--text); text-decoration: none; font-weight: 600; font-size: 15px;
}
header.site nav a:hover { color: var(--primary); }
.hero-strip {
  background: linear-gradient(180deg, var(--bg-soft) 0%, #fff 100%);
  padding: 52px 0 32px;
  border-bottom: 1px solid var(--border);
}
.hero-strip h1 {
  font-family: 'Lora', Georgia, serif;
  font-size: clamp(30px, 5vw, 44px);
  line-height: 1.15;
  margin: 0 0 12px;
  color: var(--text);
}
.hero-strip p {
  font-size: 18px; color: var(--muted); margin: 0;
  max-width: 640px;
}
main { padding: 40px 0; }
main h1 {
  font-family: 'Lora', Georgia, serif;
  font-size: clamp(28px, 4.5vw, 38px);
  line-height: 1.2;
  margin: 0 0 10px;
}
main h2 {
  font-family: 'Lora', Georgia, serif;
  font-size: 24px;
  margin: 36px 0 14px;
  line-height: 1.3;
}
main p { margin: 0 0 18px; }
main ul, main ol { padding-left: 22px; margin: 0 0 18px; }
main li { margin-bottom: 8px; }
main blockquote {
  border-left: 4px solid var(--accent);
  padding: 12px 22px; margin: 24px 0;
  background: var(--bg-soft); border-radius: 0 8px 8px 0;
  font-style: italic; color: var(--muted);
}
.meta {
  color: var(--muted); font-size: 14px; margin: 0 0 24px;
  padding-bottom: 18px; border-bottom: 1px solid var(--border);
}
.meta strong { color: var(--text); }
.article-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 30px 0;
}
@media (min-width: 700px) { .article-list { grid-template-columns: 1fr 1fr; } }
.article-card {
  background: #fff; border: 1px solid var(--border);
  padding: 22px; border-radius: 10px;
  transition: border-color .15s, transform .15s;
}
.article-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}
.article-card h3 {
  font-family: 'Lora', Georgia, serif;
  margin: 0 0 8px; font-size: 18px;
}
.article-card h3 a { color: var(--text); text-decoration: none; }
.article-card h3 a:hover { color: var(--primary); }
.article-card p { font-size: 14px; color: var(--muted); margin: 0; }
footer.site {
  background: var(--bg-dark); color: #cbd5e1;
  padding: 36px 0 28px;
  margin-top: 60px;
  font-size: 14px;
}
footer.site a { color: #cbd5e1; }
footer.site .row {
  display: flex; flex-wrap: wrap; gap: 28px; justify-content: space-between;
}
footer.site h4 { color: #fff; margin: 0 0 10px; font-size: 15px; }
footer.site ul { list-style: none; padding: 0; margin: 0; }
footer.site li { margin-bottom: 6px; }
footer.site .disclaimer {
  margin-top: 24px; padding-top: 18px; border-top: 1px solid #1e293b;
  font-size: 12px; color: #94a3b8; line-height: 1.6;
}
.about-bio {
  background: var(--bg-soft); border-radius: 10px;
  padding: 20px 22px; margin: 30px 0;
  display: flex; gap: 16px; align-items: flex-start;
}
.about-bio .avatar {
  flex-shrink: 0;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Lora', Georgia, serif; font-weight: 700; font-size: 24px;
}
.about-bio .text { flex: 1; }
.about-bio strong { display: block; font-size: 16px; }
.about-bio p { margin: 4px 0 0; font-size: 14px; color: var(--muted); }