:root {
  --logo-indigo: #304080;
  --logo-crimson: #b04040;
  --logo-slate: #404070;
  --logo-background: #f9f4ee;
  --logo-paper: #f7f6fb;
  --logo-panel: rgba(255, 255, 255, 0.84);
}

body {
  font-family: Georgia, "Times New Roman", serif;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
  line-height: 1.7;
  color: var(--logo-slate);
  background:
    radial-gradient(circle at top left, rgba(48, 64, 128, 0.12), transparent 28rem),
    radial-gradient(circle at top right, rgba(176, 64, 64, 0.12), transparent 26rem),
    linear-gradient(180deg, #f8f7fd 0%, var(--logo-paper) 14rem, #ffffff 100%);
}
body.home-page,
body.post-page {
  background: var(--logo-background);
}
header {
  display: flex;
  justify-content: flex-end;
  padding: 1.4rem 0 0.7rem;
}
h1, h2, h3 {
  line-height: 1.2;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid rgba(64, 64, 112, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 10px 24px rgba(48, 64, 128, 0.08);
}
nav a {
  margin-right: 0;
  color: var(--logo-indigo);
  font-weight: 600;
  text-decoration: none;
}
main {
  padding: 0.8rem 0 2rem;
}
a {
  color: var(--logo-indigo);
}
a:hover {
  color: var(--logo-crimson);
}
.post-article a {
  font-weight: 600;
  text-decoration-thickness: 2px;
  text-underline-offset: 0.16em;
}
.post-meta {
  color: rgba(64, 64, 112, 0.72);
  font-size: 0.95rem;
  margin-top: -0.5rem;
}
.home-hero {
  padding: 2.2rem 0 2rem;
}
.home-wordmark {
  display: block;
  width: min(100%, 420px);
  height: auto;
  margin-bottom: 1.15rem;
}
.home-kicker {
  margin: 0 0 0.5rem;
  color: var(--logo-crimson);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.home-intro {
  max-width: 38rem;
  margin: 0;
  font-size: 1.15rem;
  color: rgba(64, 64, 112, 0.86);
}
.home-posts h2 {
  margin-bottom: 1rem;
  color: var(--logo-slate);
}
.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
}
.post-card-link {
  display: block;
  padding: 1.2rem 1.25rem;
  border: 1px solid rgba(64, 64, 112, 0.14);
  border-radius: 14px;
  background: var(--logo-panel);
  box-shadow: 0 16px 34px rgba(48, 64, 128, 0.08);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.post-card-link:hover {
  transform: translateY(-2px);
  border-color: rgba(176, 64, 64, 0.32);
  box-shadow: 0 20px 40px rgba(176, 64, 64, 0.12);
}
.post-card h2 {
  margin: 0 0 0.45rem;
  font-size: 1.4rem;
  color: var(--logo-slate);
}
.post-card p {
  margin: 0;
  color: rgba(64, 64, 112, 0.82);
}
.post-card-meta {
  margin-bottom: 0.55rem;
  color: rgba(176, 64, 64, 0.84);
  font-size: 0.92rem;
}
.post-card-cta {
  display: inline-block;
  margin-top: 0.9rem;
  color: var(--logo-crimson);
  font-weight: 700;
}
.post-article {
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(64, 64, 112, 0.1);
  border-radius: 18px;
  padding: 1.4rem 1.4rem 0.8rem;
  box-shadow: 0 18px 42px rgba(48, 64, 128, 0.07);
}
.article-wordmark {
  display: block;
  width: min(100%, 180px);
  height: auto;
  margin-bottom: 1rem;
}
.post-article img {
  max-width: 100%;
  height: auto;
}
.post-article p > img {
  display: block;
  margin: 1.25rem auto;
  border-radius: 14px;
  border: 1px solid rgba(64, 64, 112, 0.12);
  box-shadow: 0 18px 36px rgba(48, 64, 128, 0.1);
}
.post-figure {
  margin: 1.25rem 0;
}
.post-figure img {
  display: block;
  margin: 0 auto;
  border-radius: 14px;
  border: 1px solid rgba(64, 64, 112, 0.12);
  box-shadow: 0 18px 36px rgba(48, 64, 128, 0.1);
}
.image-caption {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(64, 64, 112, 0.82);
  text-align: center;
}
code {
  padding: 0.12rem 0.38rem;
  border-radius: 0.35rem;
  background: rgba(48, 64, 128, 0.08);
  color: var(--logo-indigo);
  font-family: Consolas, "SFMono-Regular", "Liberation Mono", monospace;
  font-size: 0.92em;
}
pre {
  margin: 1.4rem 0;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  border: 1px solid #2d2d30;
  border-radius: 14px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 2.2rem),
    #1e1e1e;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.16);
}
pre code {
  display: block;
  padding: 0;
  background: transparent;
  color: #d4d4d4;
  font-size: 0.95rem;
  line-height: 1.6;
}
article h1 {
  color: var(--logo-slate);
}
blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--logo-crimson);
  background: linear-gradient(90deg, rgba(176, 64, 64, 0.1) 0%, rgba(48, 64, 128, 0.05) 100%);
  color: var(--logo-slate);
  border-radius: 0 10px 10px 0;
  box-shadow: inset 0 0 0 1px rgba(64, 64, 112, 0.12);
}
blockquote p {
  margin: 0;
}
blockquote a {
  font-weight: 700;
}
.repo-ref {
  display: inline-block;
  margin: -0.1rem 0 1.15rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid rgba(64, 64, 112, 0.1);
  border-radius: 10px;
  background: rgba(64, 64, 112, 0.06);
  color: rgba(64, 64, 112, 0.8);
  font-size: 0.76rem;
  line-height: 1.4;
}
.repo-ref strong {
  color: rgba(64, 64, 112, 0.9);
}
.repo-ref code {
  font-size: 0.92em;
}
@media (max-width: 640px) {
  header {
    justify-content: center;
  }
  .home-hero {
    padding-top: 1.5rem;
  }
  nav {
    justify-content: center;
  }
  .post-article {
    padding: 1.1rem 1rem 0.6rem;
  }
}

pre { line-height: 125%; }
td.linenos .normal { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
span.linenos { color: inherit; background-color: transparent; padding-left: 5px; padding-right: 5px; }
td.linenos .special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
span.linenos.special { color: #000000; background-color: #ffffc0; padding-left: 5px; padding-right: 5px; }
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