:root { --paper: #FFF7EA; --surface: #FFFFFF; --ink: #3A2416; --ink2: #6A4E3D; --brand: #E2601C; --line: rgba(58,36,22,0.18); }
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", sans-serif; font-weight: 500; line-height: 1.8; }
main { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
header a { color: var(--ink); text-decoration: none; font-weight: 800; font-size: 20px; }
h1 { font-size: 26px; font-weight: 800; line-height: 1.4; margin: 0 0 8px; }
h2 { font-size: 19px; font-weight: 800; margin: 32px 0 8px; }
p, li { font-size: 16px; }
.meta { color: var(--ink2); font-size: 14px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 16px 20px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 8px; border-bottom: 1px solid var(--line); }
th { font-weight: 800; white-space: nowrap; }
a { color: var(--brand); }
footer { margin-top: 48px; color: var(--ink2); font-size: 14px; display: flex; gap: 16px; flex-wrap: wrap; }
@media (max-width: 480px) { th { white-space: normal; } }