:root {
  color-scheme: light dark;
  --bg: #f7f6f2;
  --text: #1c1b19;
  --muted: #5c584f;
  --line: #d9d4c8;
  --ink: #1d3d5c;
  --card: #fffdf8;
  --call: #e8f0f6;
  --warn: #6a4b16;
  --warn-bg: #f8f1dc;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14181c;
    --text: #eceae4;
    --muted: #b1aa9e;
    --line: #313840;
    --ink: #9ec0df;
    --card: #1c2228;
    --call: #1a2833;
    --warn: #e6c98a;
    --warn-bg: #2c2618;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0 auto;
  max-width: 44rem;
  padding: 1.25rem 1.1rem 3.5rem;
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--ink); }
a:hover { text-decoration-thickness: 2px; }
.skip {
  position: absolute;
  left: -999px;
}
.skip:focus { left: 1rem; top: 1rem; background: var(--card); padding: 0.4rem; }
header.site { margin-bottom: 1.5rem; }
.mark {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 0.6rem;
}
nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.92rem;
}
h1 { font-size: clamp(1.7rem, 4vw, 2.25rem); line-height: 1.15; margin: 0.2rem 0 0.4rem; }
h2 { font-size: 1.28rem; margin-top: 2rem; }
.lede { font-size: 1.15rem; }
.muted, .byline { color: var(--muted); }
.pill {
  display: inline-block;
  margin: 0.4rem 0 0.8rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--line);
  font-family: "Segoe UI", system-ui, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.call, .card, .warn {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
  margin: 1rem 0;
}
.call { background: var(--call); }
.warn { background: var(--warn-bg); color: var(--warn); }
.call p:last-child, .card p:last-child { margin-bottom: 0; }
blockquote {
  margin: 1rem 0;
  padding-left: 0.9rem;
  border-left: 3px solid var(--ink);
}
ul { padding-left: 1.2rem; }
li { margin: 0.35rem 0; }
table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
th, td { text-align: left; vertical-align: top; border-top: 1px solid var(--line); padding: 0.45rem 0.35rem; }
footer {
  margin-top: 2.5rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}
.log { display: grid; gap: 0.6rem; margin: 1rem 0; }
.msg { border: 1px solid var(--line); background: var(--card); padding: 0.7rem 0.85rem; }
.msg p { margin: 0; }
label { display: block; margin-top: 0.8rem; }
textarea, input[type="text"] {
  width: 100%;
  margin-top: 0.25rem;
  font: inherit;
  color: var(--text);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 0.45rem 0.55rem;
}
button {
  margin: 0.7rem 0.4rem 0 0;
  font-family: "Segoe UI", system-ui, sans-serif;
}
code { font-family: Consolas, ui-monospace, monospace; font-size: 0.9em; }
@media (max-width: 40rem) {
  body { padding: 1rem 0.9rem 3rem; }
  table, thead, tbody, tr, th, td { display: block; }
  th { padding-bottom: 0; }
}