:root {
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --accent: #b5442e;
  --bg: #fdfdfb;
}

* { box-sizing: border-box; }

body {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--bg);
  max-width: 780px;
  margin: 0 auto;
  padding: 3rem 1.5rem 6rem;
  line-height: 1.7;
}

h1 { font-size: 2.3rem; margin-bottom: 0.2rem; }
h2 { margin-top: 3rem; border-bottom: 1px solid #e0e0da; padding-bottom: 0.3rem; }
h3 { margin-top: 2rem; color: var(--muted); }

.subtitle { color: var(--muted); font-style: italic; margin-top: 0; }

a { color: var(--accent); }
a:hover { background: #f7e8e4; }

nav { margin: 1.5rem 0 2rem; }
nav a { margin-right: 1.2rem; }

img { max-width: 100%; height: auto; display: block; margin: 1.5rem 0 0.4rem; }
figcaption { color: var(--muted); font-size: 0.9rem; margin-bottom: 2rem; }

ul { padding-left: 1.2rem; }

.portrait { float: right; width: 300px; max-width: 45%; margin: 0 0 1rem 2rem; }
.portrait img { margin-top: 0; }

.footnote { clear: both; color: var(--muted); font-size: 0.9rem; margin-top: 2.5rem; }

@media (max-width: 560px) {
  .portrait { float: none; width: auto; max-width: 100%; margin: 1.5rem 0; }
}

code { background: #f0f0ea; padding: 0.1rem 0.3rem; font-size: 0.9em; }
pre { background: #f0f0ea; padding: 1rem; overflow-x: auto; }
pre code { background: none; padding: 0; }