:root {
  --bg: #f7f2e6; --card: #fffdf7; --ink: #1f2127; --soft: #5b5f6a; --line: #1f2127;
  --yellow: #ffc61a; --orange: #ff7a1a; --link: #b85a00;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #17181c; --card: #22242a; --ink: #f1efe8; --soft: #a9adb8; --line: #3a3d46; --link: #ffb057; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.hazard { height: 10px; background: repeating-linear-gradient(-45deg, #1f2127 0 12px, #ffc61a 12px 24px); }
.wrap { max-width: 760px; margin: 0 auto; padding: 28px 16px 64px; }
header { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
header img { width: 64px; height: 64px; border-radius: 15px; border: 2px solid var(--line); }
header .t { font-weight: 800; font-size: 22px; line-height: 1.2; }
header .s { color: var(--soft); font-size: 14px; }
.langs { display: flex; gap: 6px; margin: 0 0 18px; flex-wrap: wrap; }
.langs button {
  font: inherit; font-size: 14px; font-weight: 700; cursor: pointer; color: var(--ink);
  padding: 6px 14px; border-radius: 8px; border: 2px solid var(--line); background: var(--card);
}
.langs button[aria-pressed="true"] { background: var(--yellow); color: #1f2127; border-color: #1f2127; }
.card { background: var(--card); border: 2px solid var(--line); border-radius: 12px; padding: 22px 22px 8px; }
h1 { font-size: 26px; line-height: 1.25; margin: 0 0 4px; }
.date { color: var(--soft); font-size: 14px; margin: 0 0 18px; }
h2 { font-size: 18px; margin: 26px 0 6px; padding-top: 4px; }
p, li { color: var(--ink); }
ul { padding-left: 22px; }
li { margin: 4px 0; }
a { color: var(--link); font-weight: 600; }
.note { background: color-mix(in srgb, var(--yellow) 22%, var(--card)); border-left: 5px solid var(--yellow); padding: 10px 14px; border-radius: 6px; margin: 14px 0; }
footer { color: var(--soft); font-size: 13px; text-align: center; margin-top: 28px; }
footer a { font-weight: 600; }
[data-lang] { display: none; }
[data-lang].on { display: block; }