:root {
  color-scheme: light;
  --ink: #1a1a1a;
  --ink-2: #555;
  --ink-3: #888;
  --line: #e3e3e0;
  --bg: #fdfcfa;
  --card: #fff;
  --accent: #1b5e4a;
  --accent-soft: #eef4f1;
  --sans: "Noto Sans TC", "PingFang TC", "Hiragino Sans", system-ui, sans-serif;
  --serif: "Noto Serif TC", "Songti TC", serif;
  --wrap: 1120px;
  --doc: 720px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.8;
}

img { max-width: 100%; height: auto; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

.site-head {
  position: sticky; top: 0; z-index: 20;
  background: rgba(253, 252, 250, .94);
  backdrop-filter: saturate(1.4) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-head .wrap { display: flex; align-items: center; gap: 20px; height: 64px; }
.logo { font-weight: 900; font-size: 18px; color: var(--ink); text-decoration: none; letter-spacing: .02em; }
.site-head nav { margin-left: auto; display: flex; gap: 22px; }
.site-head nav a { color: var(--ink-2); text-decoration: none; font-size: 15px; font-weight: 500; }
.site-head nav a:hover, .site-head nav a.on { color: var(--accent); }
.navbtn { display: none; }

@media (max-width: 760px) {
  .navbtn {
    display: block; margin-left: auto; width: 40px; height: 40px;
    background: none; border: 0; padding: 9px 8px; cursor: pointer;
  }
  .navbtn span { display: block; height: 2px; background: var(--ink); margin: 4px 0; }
  .site-head nav {
    display: none; position: absolute; left: 0; right: 0; top: 64px;
    flex-direction: column; gap: 0; background: var(--card);
    border-bottom: 1px solid var(--line); padding: 8px 20px 16px;
  }
  .site-head.open nav { display: flex; }
  .site-head nav a { padding: 10px 0; border-bottom: 1px solid var(--line); }
}

.hero { background: var(--accent-soft); border-bottom: 1px solid var(--line); padding: 64px 0 56px; }
.hero .en { font-size: 12px; letter-spacing: .22em; color: var(--accent); font-weight: 700; }
.hero h1 { font-family: var(--serif); font-size: clamp(30px, 5vw, 46px); line-height: 1.25; margin: 10px 0 14px; }
.hero p { max-width: var(--doc); color: var(--ink-2); margin: 0 0 20px; }

.btn {
  display: inline-block; background: var(--accent); color: #fff; text-decoration: none;
  padding: 11px 22px; border-radius: 3px; font-weight: 700; font-size: 15px;
}
.btn:hover { opacity: .88; }

.sec {
  font-size: 15px; letter-spacing: .1em; font-weight: 700; color: var(--ink-3);
  margin: 48px 0 20px; padding-bottom: 10px; border-bottom: 1px solid var(--line);
}

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px 26px; }
@media (max-width: 900px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }

.card { display: flex; flex-direction: column; }
.card .ct { display: block; overflow: hidden; border-radius: 3px; background: var(--accent-soft); aspect-ratio: 16/9; }
.card .ct img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card time { display: block; font-size: 13px; color: var(--ink-3); margin: 12px 0 4px; letter-spacing: .04em; }
.card h3 { font-size: 17px; line-height: 1.5; margin: 0 0 6px; font-weight: 700; }
.card h3 a { color: var(--ink); text-decoration: none; }
.card h3 a:hover { color: var(--accent); }
.card p { font-size: 14px; color: var(--ink-2); margin: 0; line-height: 1.7; }

.card.lead { grid-column: span 2; flex-direction: row; gap: 22px; }
.card.lead .ct { flex: 0 0 55%; }
.card.lead h3 { font-size: 22px; font-family: var(--serif); }
@media (max-width: 900px) { .card.lead { grid-column: span 2; flex-direction: column; } .card.lead .ct { flex: none; } }
@media (max-width: 560px) { .card.lead { grid-column: span 1; } }

.more { margin: 32px 0 0; }
.more a { font-weight: 700; font-size: 15px; }

main { padding: 40px 0 72px; }
.page-head { max-width: var(--doc); margin: 0 0 34px; }
.page-head .en { font-size: 12px; letter-spacing: .22em; color: var(--accent); font-weight: 700; }
.page-head h1 { font-family: var(--serif); font-size: clamp(26px, 4vw, 36px); line-height: 1.3; margin: 6px 0 10px; }
.page-head p { color: var(--ink-2); margin: 0; }

.post { max-width: var(--doc); margin: 0 auto; }
.post-head h1 { font-family: var(--serif); font-size: clamp(26px, 4.4vw, 38px); line-height: 1.35; margin: 0 0 12px; text-wrap: balance; }
.post .meta { font-size: 14px; color: var(--ink-3); margin: 0 0 28px; letter-spacing: .03em; }

.stale {
  background: #fff8e8; border-left: 3px solid #d9a441; padding: 12px 16px;
  font-size: 14px; color: #7a5a1e; margin: 0 0 28px; line-height: 1.7;
}

.body { text-wrap: pretty; }
.body h2 { font-family: var(--serif); font-size: 25px; line-height: 1.45; margin: 48px 0 14px; padding-top: 4px; border-top: 1px solid var(--line); }
.body h3 { font-size: 20px; margin: 36px 0 10px; }
.body h4 { font-size: 17px; margin: 28px 0 8px; }
.body p { margin: 0 0 1.5em; }
.body ul, .body ol { padding-left: 1.4em; margin: 0 0 1.5em; }
.body li { margin: 0 0 .5em; }
.body img { border-radius: 3px; display: block; margin: 0 auto; }
.body figure { margin: 32px 0; }
.body figcaption, .body .wp-caption-text {
  font-size: 13px; color: var(--ink-3); text-align: center; margin-top: 8px; line-height: 1.6;
}
.body blockquote {
  margin: 0 0 1.5em; padding: 4px 0 4px 18px; border-left: 3px solid var(--line); color: var(--ink-2);
}
.body hr { border: 0; border-top: 1px solid var(--line); margin: 40px 0; }
.body table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 0 0 1.5em; }
.body th, .body td { border: 1px solid var(--line); padding: 8px 10px; text-align: left; vertical-align: top; }
.body th { background: var(--accent-soft); font-weight: 700; }
.body iframe { max-width: 100%; }

.body table, .body pre { display: block; overflow-x: auto; }

.swl-marker { background: linear-gradient(transparent 62%, #ffe9a8 62%); }

.pager { display: flex; justify-content: space-between; gap: 16px; margin: 48px 0 0; padding-top: 24px; border-top: 1px solid var(--line); }
.pager a { font-weight: 700; font-size: 15px; }
.pager a:only-child:last-child { margin-left: auto; }

footer { border-top: 1px solid var(--line); background: #fff; padding: 44px 0 32px; margin-top: 40px; }
.foot-logo { font-weight: 900; font-size: 17px; }
.ftop p { color: var(--ink-2); font-size: 14px; margin: 6px 0 0; max-width: 46ch; }
.frow { margin-top: 28px; }
.frow h4 { font-size: 13px; letter-spacing: .1em; color: var(--ink-3); margin: 0 0 8px; }
.frow ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.frow a { font-size: 14px; color: var(--ink-2); text-decoration: none; }
.frow a:hover { color: var(--accent); }
.fine {
  display: flex; flex-wrap: wrap; gap: 6px 20px; justify-content: space-between;
  margin-top: 32px; padding-top: 18px; border-top: 1px solid var(--line);
  font-size: 12.5px; color: var(--ink-3);
}