:root {
    --bg: #fbfbf9;
    --fg: #23231f;
    --muted: #74746c;
    --line: #e2e2dc;
    --accent: #8a4b2a;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font: 16px/1.65 Georgia, "Times New Roman", serif;
}

.wrap {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    border-bottom: 1px solid var(--line);
    padding: 28px 0 20px;
    margin-bottom: 32px;
}

header .title {
    font-size: 25px;
    font-weight: bold;
    text-decoration: none;
    color: var(--fg);
}

header .tagline {
    color: var(--muted);
    font-size: 14px;
    margin-top: 4px;
}

nav {
    margin-top: 14px;
    font-size: 15px;
}

nav a {
    color: var(--accent);
    margin-right: 16px;
    text-decoration: none;
}

nav a:hover { text-decoration: underline; }

h1 { font-size: 27px; line-height: 1.25; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 32px 0 10px; }

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

.meta {
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 24px;
}

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

.post-list li {
    padding: 16px 0;
    border-bottom: 1px solid var(--line);
}

.post-list .date {
    color: var(--muted);
    font-size: 14px;
    display: block;
}

.post-list a {
    font-size: 18px;
    text-decoration: none;
}

.post-list a:hover { text-decoration: underline; }

.post-list p {
    margin: 6px 0 0;
    color: var(--muted);
    font-size: 15px;
}

table {
    border-collapse: collapse;
    width: 100%;
    font-size: 15px;
    margin: 18px 0;
}

th, td {
    border: 1px solid var(--line);
    padding: 7px 10px;
    text-align: left;
}

th { background: #f2f2ec; }

blockquote {
    margin: 18px 0;
    padding: 2px 16px;
    border-left: 3px solid var(--line);
    color: var(--muted);
}

footer {
    border-top: 1px solid var(--line);
    margin-top: 48px;
    padding: 18px 0 40px;
    color: var(--muted);
    font-size: 14px;
}

@media (max-width: 520px) {
    body { font-size: 15px; }
    h1 { font-size: 23px; }
}