:root {
  --bg: #fbf7f1; --paper: #fffdf9; --text: #2d2a26; --muted: #7a7166; --line: #ebe2d6;
  --accent: #b4783f; --accent-soft: #f3e6d6;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 17px/1.7 Georgia, "Iowan Old Style", "Times New Roman", serif;
}
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: #8f5a28; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }

header.site { border-bottom: 1px solid var(--line); background: var(--paper); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 18px; padding-bottom: 18px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 20px; }
.brand img { width: 28px; height: 28px; }
nav a { margin-left: 18px; color: var(--muted); text-decoration: none; font: 15px/1 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
nav a:first-child { margin-left: 0; }
nav a:hover, nav a.on { color: var(--text); }

.hero { padding: 56px 0 24px; }
.hero h1 { margin: 0 0 10px; font-size: clamp(30px, 6vw, 44px); line-height: 1.15; }
.hero p { margin: 0; color: var(--muted); font-size: 19px; }

.post-list { list-style: none; padding: 0; margin: 24px 0 64px; }
.post-list li { padding: 24px 0; border-top: 1px solid var(--line); }
.post-list h2 { margin: 0 0 6px; font-size: 24px; line-height: 1.3; }
.post-list h2 a { color: var(--text); text-decoration: none; }
.post-list h2 a:hover { color: var(--accent); }
.post-list p { margin: 0; color: var(--muted); }
.meta { font: 13px/1.4 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; color: var(--muted); letter-spacing: .3px; text-transform: uppercase; margin-bottom: 6px; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: #8f5a28; margin-left: 6px; text-transform: none; letter-spacing: 0; }

article { padding: 48px 0 64px; }
article h1 { font-size: clamp(28px, 5.5vw, 40px); line-height: 1.2; margin: 0 0 8px; }
article h2 { font-size: 23px; margin: 36px 0 8px; }
article blockquote { margin: 24px 0; padding: 4px 20px; border-left: 3px solid var(--accent); color: var(--muted); font-style: italic; }
article ul { padding-left: 22px; }
.back { display: inline-block; margin-top: 32px; font: 15px/1 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }

footer.site { border-top: 1px solid var(--line); color: var(--muted); font: 14px/1.6 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
footer.site .wrap { padding-top: 22px; padding-bottom: 28px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }