*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
:root {
  --bg: #f8f4ec;
  --ink: #241d1b;
  --terracotta: #d46e45;
  --olive: #5c6851;
  --sand: #e9dcca;
  --card: #fcfaf4;
  --ink-70: rgba(36,29,27,0.7);
  --ink-60: rgba(36,29,27,0.6);
  --ink-50: rgba(36,29,27,0.5);
  --ink-15: rgba(36,29,27,0.15);
  --ink-10: rgba(36,29,27,0.1);
  --fd: 'Fraunces', ui-serif, Georgia, serif;
  --fb: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
  --fm: 'Geist Mono', ui-monospace, 'SF Mono', monospace;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--fb);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(248,244,236,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(224,214,202,0.4);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto;
  padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: center; gap: 11px;
  font-family: var(--fd);
  font-size: 22px;
  letter-spacing: -0.025em;
  color: var(--ink);
  text-decoration: none;
}
.nav-logo .lotus { width: 30px; height: auto; }
.nav-logo .km { color: var(--ink); font-weight: 500; }
.nav-logo .dev { font-style: italic; font-weight: 300; color: var(--terracotta); margin-left: 5px; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a {
  font-size: 14px;
  color: var(--ink-70);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  font-size: 14px;
  padding: 8px 18px;
  background: var(--ink);
  color: var(--bg) !important;
  border-radius: 999px;
  transition: background-color 0.2s var(--ease);
}
.nav-cta:hover { background: var(--terracotta); }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 720px; margin: 0 auto; padding: 0 24px; }

.page-head { padding: 72px 0 48px; }
.crumb {
  font-family: var(--fm);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--olive);
  margin-bottom: 20px;
}
.crumb a { color: var(--olive); text-decoration: none; }
.crumb a:hover { color: var(--terracotta); }
h1 {
  font-family: var(--fd);
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h1 em { font-style: italic; color: var(--terracotta); }
.standfirst {
  margin-top: 20px;
  font-size: 19px;
  color: var(--ink-70);
  max-width: 620px;
}
.meta {
  margin-top: 24px;
  font-family: var(--fm);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-50);
}

/* article list */
.post-list { padding-bottom: 96px; display: grid; gap: 20px; }
.post-card {
  display: block;
  background: var(--card);
  border: 1px solid rgba(36,29,27,0.08);
  border-radius: 20px;
  padding: 32px;
  text-decoration: none;
  color: var(--ink);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}
.post-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212,110,69,0.4);
  box-shadow: 0 20px 40px -24px rgba(44,40,38,0.25);
}
.post-card .cat {
  font-family: var(--fm);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--olive);
}
.post-card h2 {
  margin-top: 10px;
  font-family: var(--fd);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.25;
}
.post-card p { margin-top: 10px; font-size: 15px; color: var(--ink-70); }
.post-card .read {
  margin-top: 16px;
  font-family: var(--fm);
  font-size: 12px;
  color: var(--ink-50);
}

/* article body */
article.prose { padding-bottom: 64px; }
.prose h2 {
  font-family: var(--fd);
  font-size: 30px;
  font-weight: 400;
  line-height: 1.25;
  margin: 48px 0 16px;
}
.prose h3 {
  font-family: var(--fd);
  font-size: 22px;
  font-weight: 500;
  margin: 36px 0 12px;
}
.prose p { margin: 0 0 20px; color: rgba(36,29,27,0.85); }
.prose ul, .prose ol { margin: 0 0 20px 22px; color: rgba(36,29,27,0.85); }
.prose li { margin-bottom: 8px; }
.prose strong { font-weight: 600; color: var(--ink); }
.prose a { color: var(--terracotta); text-underline-offset: 3px; }
.prose blockquote {
  margin: 28px 0;
  padding: 4px 0 4px 20px;
  border-left: 2px solid var(--terracotta);
  font-family: var(--fd);
  font-size: 21px;
  line-height: 1.4;
  color: var(--ink);
}
.prose table { width: 100%; border-collapse: collapse; margin: 0 0 24px; font-size: 15px; }
.prose th, .prose td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--ink-10); }
.prose th { font-family: var(--fm); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--olive); }

.author-note {
  margin: 48px 0 0;
  padding: 24px 28px;
  background: rgba(233,220,202,0.35);
  border-radius: 16px;
  font-size: 14px;
  color: var(--ink-70);
}
.cta-box {
  margin: 32px 0 80px;
  padding: 40px;
  background: var(--ink);
  border-radius: 24px;
  color: var(--bg);
}
.cta-box h2 { font-family: var(--fd); font-weight: 400; font-size: 28px; margin-bottom: 8px; }
.cta-box h2 em { font-style: italic; color: var(--terracotta); }
.cta-box p { color: rgba(248,244,236,0.7); margin-bottom: 24px; font-size: 15px; }
.cta-box a {
  display: inline-block;
  padding: 13px 26px;
  background: var(--terracotta);
  color: var(--bg);
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  transition: opacity 0.2s var(--ease);
}
.cta-box a:hover { opacity: 0.9; }

footer {
  border-top: 1px solid var(--ink-10);
  background: rgba(233,220,202,0.4);
  padding: 32px 0;
}
.footer-inner {
  max-width: 1080px; margin: 0 auto; padding: 0 24px;
  display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between;
  font-family: var(--fm); font-size: 12px; color: var(--ink-50);
}
.footer-inner a { color: var(--ink-60); text-decoration: none; }
.footer-inner a:hover { color: var(--terracotta); }

@media (max-width: 640px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .post-card { padding: 24px; }
  .cta-box { padding: 28px; }
}