:root {
  --navy: #0F345B;
  --deep: #172645;
  --red: #C8161D;
  --gray: #595757;
  --text: #1f2329;
  --muted: #676b71;
  --line: #e3e6ea;
  --tint: #eef2f6;
  --bg: #ffffff;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.75 system-ui, -apple-system, "Segoe UI", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}
html[lang="en"] body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.65;
}
a { color: var(--navy); text-underline-offset: 3px; }
a:hover, a:focus-visible { color: var(--red); }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }

.topbar { display: flex; justify-content: flex-end; padding-top: 16px; }
.lang {
  font-size: 14px; text-decoration: none; color: var(--gray);
  border: 1px solid var(--line); border-radius: 999px; padding: 2px 14px;
}

.hero {
  display: grid; grid-template-columns: 136px 1fr; gap: 28px; align-items: center;
  padding: 20px 0 36px; border-bottom: 1px solid var(--line);
}
.hero img { display: block; width: 136px; height: auto; border-radius: 6px; }
.hero h1 { margin: 0; font-size: 30px; line-height: 1.25; color: var(--navy); letter-spacing: .02em; }
.hero h1 .alt { display: block; margin-top: 4px; font-size: 17px; font-weight: 500; color: var(--gray); letter-spacing: 0; }
.role { margin: 10px 0 0; font-weight: 600; }
.tags { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tags li { background: var(--tint); color: var(--navy); font-size: 13.5px; line-height: 1.6; padding: 2px 10px; border-radius: 999px; }
.links { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 2px 20px; font-size: 14.5px; }

section { padding: 32px 0 4px; }
h2, .page-title {
  margin: 0 0 16px; padding-left: 12px; border-left: 4px solid var(--red);
  font-size: 20px; line-height: 1.3; color: var(--navy);
}
.lead { margin: 0; }

.entries { list-style: none; margin: 0; padding: 0; }
.entry { display: grid; grid-template-columns: 150px 1fr; gap: 2px 20px; padding: 14px 0; border-top: 1px solid var(--line); }
.entry:first-child { border-top: 0; padding-top: 0; }
.when { color: var(--muted); font-size: 14.5px; font-variant-numeric: tabular-nums; padding-top: 1px; }
.what h3 { margin: 0; font-size: 16.5px; line-height: 1.5; }
.org { margin: 0; color: var(--gray); }
.what p { margin: 4px 0 0; }
.roles { list-style: none; margin: 2px 0 0; padding: 0; }
.roles li { color: var(--gray); }
.roles b { color: var(--text); font-weight: 600; margin-right: .6em; }

.plain { margin: 0; padding-left: 1.25em; }
.plain li { margin: 6px 0; }
.sub { margin: 20px 0 6px; font-size: 15.5px; color: var(--deep); }
.sub:first-of-type { margin-top: 0; }

footer { margin-top: 40px; padding: 20px 0 32px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13.5px; }
footer p { margin: 0; }

@media (max-width: 600px) {
  .hero { grid-template-columns: 1fr; gap: 16px; padding-top: 8px; }
  .hero img { width: 112px; }
  .hero h1 { font-size: 26px; }
  .entry { grid-template-columns: 1fr; }
}

@media print {
  .topbar { display: none; }
  body { font-size: 10.5pt; }
  a { color: inherit; text-decoration: none; }
  .entry, .plain li { break-inside: avoid; }
  section { padding-top: 16px; }
}