/* Set 3 zh — long-column magazine, scenes first then download */
:root {
  --bg: #f7f4ee;
  --paper: #fffdf8;
  --ink: #222018;
  --muted: #61594d;
  --line: #e2dacb;
  --brand: #9b2c2c;
  --brand-deep: #7a1f1f;
  --soft: #f3e6e2;
  --serif: "Source Han Serif SC", "Noto Serif SC", "Songti SC", "SimSun", serif;
  --sans: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.9;
}
img, svg { max-width: 100%; display: inline-block; vertical-align: middle; }
a { color: var(--brand-deep); }
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.site-header__inner,
.mag {
  width: min(760px, calc(100% - 36px));
  margin: 0 auto;
}
.site-header__inner {
  min-height: 72px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 8px;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
}
.brand svg { width: 28px; height: 28px; color: var(--brand); }
.site-nav { display: flex; gap: 16px; }
.site-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
}
.site-nav a.is-active {
  color: var(--brand);
  font-weight: 700;
}
.mag { padding: 28px 0 10px; }
.kicker {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.mag h1 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-size: 34px;
  line-height: 1.35;
}
.mag h2 {
  margin: 32px 0 12px;
  font-family: var(--serif);
  font-size: 24px;
  line-height: 1.4;
}
.mag p { margin: 0 0 14px; }
.lede { font-size: 18.5px; }
.mag-dl {
  margin: 22px 0;
  padding: 20px 20px 16px;
  background: var(--paper);
  border-top: 3px solid var(--brand);
  border: 1px solid var(--line);
  border-top: 3px solid var(--brand);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--brand);
  color: #fff;
  text-decoration: none;
  padding: 11px 18px;
  font-weight: 700;
}
.btn:hover { background: var(--brand-deep); }
.btn-ghost {
  display: inline-flex;
  margin-left: 8px;
  color: var(--brand-deep);
  font-weight: 700;
}
.scene {
  padding: 6px 0 2px;
}
.quote {
  margin: 0 0 14px;
  padding: 12px 16px;
  background: var(--soft);
  border-left: 3px solid var(--brand);
}
table { width: 100%; border-collapse: collapse; font-size: 15.5px; }
th, td { border-bottom: 1px solid var(--line); padding: 8px 6px; text-align: left; vertical-align: top; }
.faq-item { margin: 0 0 16px; padding: 0 0 12px; border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 6px; font-size: 17px; }
.site-footer {
  width: min(760px, calc(100% - 36px));
  margin: 10px auto 36px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13.5px;
}
.site-footer p { margin: 0 0 8px; }
@media (max-width: 640px) {
  .mag h1 { font-size: 28px; }
  .btn-ghost { display: inline-flex; margin: 10px 0 0; }
}