:root {
  --bg: #faf9f6;
  --bg-card: #ffffff;
  --text: #1f2320;
  --text-muted: #5b6660;
  --accent: #2f6f5e;
  --accent-soft: #e4efe9;
  --border: #e3e0d8;
  --max-width: 760px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --bg-card: #1c1f24;
    --text: #eceae4;
    --text-muted: #9aa39c;
    --accent: #7fc7ac;
    --accent-soft: #1f2b26;
    --border: #2b2f35;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Georgia", "Iowan Old Style", "Palatino Linotype", serif;
  line-height: 1.7;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

header.site-header {
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 0 1.25rem;
}

header.site-header .wrap {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.site-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--text);
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.site-title span {
  color: var(--accent);
}

nav.site-nav {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.85rem;
}

nav.site-nav a {
  color: var(--text-muted);
  text-decoration: none;
  margin-left: 1.1rem;
}

nav.site-nav a:hover {
  color: var(--accent);
}

main {
  padding: 2.5rem 0 3rem;
}

h1 {
  font-size: 1.9rem;
  line-height: 1.3;
  margin: 0 0 0.6rem;
}

h2 {
  font-size: 1.3rem;
  margin-top: 2.2rem;
}

.tagline {
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--text-muted);
  font-size: 1.02rem;
  margin: 0 0 2rem;
}

.notice {
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.15rem;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 1.5rem 0 2rem;
}

.notice strong {
  color: var(--text);
}

ul.post-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

ul.post-list li {
  border-bottom: 1px solid var(--border);
  padding: 1.1rem 0;
}

ul.post-list a.post-title {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  text-decoration: none;
}

ul.post-list a.post-title:hover {
  color: var(--accent);
}

.post-meta {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.post-excerpt {
  color: var(--text-muted);
  margin: 0.4rem 0 0;
}

a {
  color: var(--accent);
}

article a {
  color: var(--accent);
}

footer.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.75rem 0 2.5rem;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  color: var(--text-muted);
}

footer.site-footer a {
  color: var(--text-muted);
}

footer.site-footer .links {
  margin-top: 0.5rem;
}

footer.site-footer .links a {
  margin-right: 1rem;
}

.byline {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

/* Compact role/workflow pipeline — a visual recap of a sequence already
   described in prose. Reuses existing tokens so it reads as part of the
   same design system as .notice, not a separate decorative element. */
.pipeline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.3rem;
  margin: 1.25rem 0 0.5rem;
  font-family: "Helvetica Neue", Arial, sans-serif;
}

.pipeline-step {
  display: inline-block;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.32rem 0.7rem;
  font-size: 0.78rem;
  color: var(--text);
  white-space: nowrap;
}

.pipeline-arrow {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.pipeline-caption {
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0.5rem 0 0;
}