:root { --bg: #fbf8f3; --fg: #1d1a17; --dim: #6b645c; --line: #e6dfd4; --accent: #b4521e; --card: #f3ede4;
  --serif: "Literata", "Iowan Old Style", Georgia, serif; --mono: "Atkinson Hyperlegible", system-ui, sans-serif; }
@media (prefers-color-scheme: dark) { :root { --bg: #101014; --fg: #f3eee6; --dim: #a59d93; --line: #2a2830; --accent: #ff8a3d; --card: #18171d; color-scheme: dark; } }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--serif); }
.wrap { max-width: 40rem; margin: 0 auto; padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); padding-block: 20px 64px; }
header.bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 28px; font: 600 12px var(--mono); }
header.bar a { color: var(--fg); text-decoration: none; }
.crumbs { font: 400 11px var(--mono); color: var(--dim); margin-bottom: 8px; }
.crumbs a { color: var(--dim); }
h1 { font-weight: 500; font-size: clamp(30px, 7vw, 42px); line-height: 1.15; margin: 0 0 6px; text-wrap: balance; }
.sub { font: 400 11px var(--mono); color: var(--dim); margin: 0 0 28px; letter-spacing: .04em; }
.chapter { font-size: 19px; line-height: 1.75; }
.chapter p { margin: 0 0 .9em; }
.chapter sup { font: 600 10px var(--mono); color: var(--accent); margin-right: 4px; }
.chapter span:target { background: var(--card); box-shadow: 0 0 0 4px var(--card); border-radius: 3px; }
.pager { display: flex; justify-content: space-between; gap: 12px; margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--line); font: 600 12px var(--mono); }
.pager a { color: var(--fg); }
.cta { display: inline-flex; gap: 8px; align-items: center; margin-top: 28px; padding: 12px 16px; border-radius: 999px; background: var(--accent); color: #fff; text-decoration: none; font: 600 12px var(--mono); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(52px, 1fr)); gap: 6px; }
.grid a { display: grid; place-items: center; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 8px; color: var(--fg); text-decoration: none; font: 600 13px var(--mono); }
.grid a:hover, .grid a:focus-visible { border-color: var(--accent); color: var(--accent); }
.books h2 { font: 600 11px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); margin: 32px 0 12px; }
.books ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 4px 16px; }
.books li a { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--fg); text-decoration: none; font-size: 17px; }
.books li small { font: 400 11px var(--mono); color: var(--dim); }
.vlist { display: grid; gap: 22px; margin: 8px 0 0; }
.vlist blockquote { margin: 0; padding: 0 0 0 16px; border-left: 3px solid var(--line); font-size: 19px; line-height: 1.6; }
.vlist cite { display: block; margin-top: 6px; font: 600 12px var(--mono); font-style: normal; }
.vlist cite a { color: var(--accent); }
.intro { font-size: 19px; line-height: 1.6; margin: 0 0 22px; }
.ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.cta.alt { background: transparent; color: var(--fg); border: 1px solid var(--line); }
.tlist { list-style: none; margin: 0 0 8px; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 4px 16px; }
.tlist a { display: block; padding: 10px 0; border-bottom: 1px solid var(--line); color: var(--fg); text-decoration: none; font-size: 17px; }
.tlist small { display: block; font: 400 11px var(--mono); color: var(--dim); margin-top: 2px; }
header.bar nav a { color: var(--fg); }
footer { margin-top: 48px; font: 400 11px/1.7 var(--mono); color: var(--dim); }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }