:root {
  --bg: #f7efe3; --paper: #fffdf8; --ink: #2c2622; --muted: #6f655d;
  --accent: #b8573c; --line: #e4d8c8; --note: #fbf3e6;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1c1916; --paper: #24201c; --ink: #f1e9df; --muted: #b3a79a;
    --accent: #e08a6c; --line: #3b342d; --note: #2c2621;
  }
}
:root[data-theme="dark"] {
  --bg: #1c1916; --paper: #24201c; --ink: #f1e9df; --muted: #b3a79a;
  --accent: #e08a6c; --line: #3b342d; --note: #2c2621;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 18px/1.65 Georgia, "Times New Roman", serif;
}
a { color: var(--accent); }
.site-header, .site-footer, main { max-width: 860px; margin: 0 auto; padding: 0 16px; }
.site-header { 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; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 20px; }
.brand img { border-radius: 50%; }
nav { display: flex; gap: 18px; font: 15px/1.4 -apple-system, "Segoe UI", Arial, sans-serif; }
nav a { text-decoration: none; }
main { padding-bottom: 48px; }
.prose { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 28px 24px; }
.prose h1 { font-size: clamp(28px, 5vw, 38px); line-height: 1.2; margin: 6px 0 10px; }
.prose h2 { font-size: 24px; margin: 36px 0 8px; }
.kicker { font: 700 13px/1.4 -apple-system, "Segoe UI", Arial, sans-serif; letter-spacing: .08em; color: var(--accent); margin: 0; }
.meta { color: var(--muted); font: 14px/1.5 -apple-system, "Segoe UI", Arial, sans-serif; }
.lead { font-size: 20px; }
.note { background: var(--note); border-left: 4px solid var(--accent); padding: 12px 16px; border-radius: 6px; font-size: 16px; margin: 18px 0; }
.picks li { margin-bottom: 8px; }
.table-wrap { overflow-x: auto; margin: 12px 0; }
table { border-collapse: collapse; width: 100%; min-width: 640px; font: 15px/1.5 -apple-system, "Segoe UI", Arial, sans-serif; }
th, td { border: 1px solid var(--line); padding: 10px; vertical-align: top; text-align: left; }
thead th { background: var(--note); }
tbody th { white-space: nowrap; }
.how { margin-top: 36px; border-top: 1px solid var(--line); padding-top: 8px; font-size: 16px; }
.center { text-align: center; }
.center .left { text-align: left; display: inline-block; }
.button { display: inline-block; background: var(--accent); color: #fff; text-decoration: none; padding: 12px 22px; border-radius: 999px; font: 700 16px/1 -apple-system, "Segoe UI", Arial, sans-serif; }
.preview { max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 8px; margin: 18px 0; }
.hero { text-align: center; padding: 24px 0 8px; }
.hero img { border-radius: 50%; }
.hero h1 { font-size: 40px; margin: 8px 0; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.card { display: flex; flex-direction: column; gap: 6px; background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 22px; color: var(--ink); text-decoration: none; }
.card strong { font-size: 21px; }
.card span:last-child { color: var(--muted); font-size: 16px; }
.site-footer { color: var(--muted); font: 14px/1.6 -apple-system, "Segoe UI", Arial, sans-serif; padding-top: 12px; padding-bottom: 32px; border-top: 1px solid var(--line); }