/* プライバシーポリシー等の文書ページ（トップページと同じ色・書体） */
:root {
  --washi: #FAF7F0; --washi-deep: #EDE6D4; --sumi: #2A2520; --sumi-soft: #5A5148; --sumi-muted: #8A7F72;
  --moss-deep: #3D4A30; --moss-mid: #6B7A55; --line: rgba(42,37,32,0.12); --line-strong: rgba(42,37,32,0.20);
  --font-serif: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --font-round: "Zen Maru Gothic", "Hiragino Sans", "Yu Gothic UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--washi); color: var(--sumi); font-family: var(--font-round); font-size: 16px; line-height: 1.9; letter-spacing: 0.02em; -webkit-font-smoothing: antialiased; }
a { color: var(--moss-deep); }
a:focus-visible { outline: 2px solid var(--moss-mid); outline-offset: 3px; border-radius: 2px; }
.container { max-width: 800px; margin: 0 auto; padding: 0 40px; }
header { border-bottom: 1px solid var(--line); background: rgba(250,247,240,0.95); }
header .container { min-height: 88px; display: flex; align-items: center; }
header img { display: block; width: 210px; height: auto; }
main { padding: 64px 0 96px; }
h1, h2 { font-family: var(--font-serif); font-feature-settings: "palt"; letter-spacing: 0.02em; margin: 0; }
h1 { font-size: 32px; font-weight: 600; line-height: 1.5; margin-bottom: 32px; }
h2 { font-size: 20px; font-weight: 600; line-height: 1.6; margin: 48px 0 12px; padding-top: 24px; border-top: 1px solid var(--line); }
p { margin: 0 0 16px; }
ul { margin: 0 0 16px; padding-left: 1.4em; }
li { margin-bottom: 6px; }
dl { display: grid; grid-template-columns: 8em 1fr; gap: 6px 16px; margin: 0 0 16px; }
dt { color: var(--sumi-muted); }
dd { margin: 0; }
.dates { margin-top: 48px; color: var(--sumi-soft); font-size: 14px; }
.back { margin-top: 32px; }
footer { background: var(--washi-deep); border-top: 1px solid var(--line-strong); padding: 40px 0 24px; }
footer .container { max-width: 1200px; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--sumi-muted); }
footer a { color: inherit; }
@media (max-width: 640px) {
  .container { padding: 0 20px; }
  header .container { min-height: 76px; }
  header img { width: 168px; }
  main { padding: 40px 0 72px; }
  h1 { font-size: 26px; margin-bottom: 24px; }
  h2 { font-size: 18px; margin-top: 36px; }
  dl { grid-template-columns: 1fr; gap: 0; }
  dd { margin-bottom: 8px; }
}