:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: #1f2937;
  background: #f4f7f5;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; line-height: 1.75; }

main {
  width: min(920px, calc(100% - 32px));
  margin: 40px auto;
  padding: 40px;
  background: #fff;
  border: 1px solid #dfe7e2;
  border-radius: 18px;
  box-shadow: 0 16px 42px rgba(23, 58, 42, 0.08);
}

h1, h2, h3 { line-height: 1.35; color: #173a2a; }
h1 { margin: 0; font-size: clamp(1.8rem, 5vw, 2.4rem); }
h2 { margin-top: 36px; padding-top: 4px; font-size: 1.25rem; }
h3 { margin-top: 24px; font-size: 1rem; }
p, li { font-size: 0.96rem; }

.meta { margin: 16px 0 0; color: #596b62; font-size: 0.88rem; }
.summary { margin: 28px 0; padding: 18px 20px; border-left: 4px solid #21845b; border-radius: 10px; background: #eef8f3; }
.summary p { margin: 0; }
.summary p + p { margin-top: 8px; }
.table-wrap { width: 100%; overflow-x: auto; border: 1px solid #dfe7e2; border-radius: 12px; }
table { width: 100%; border-collapse: collapse; min-width: 680px; }
th, td { padding: 12px 14px; border-bottom: 1px solid #e5ece8; text-align: left; vertical-align: top; font-size: 0.88rem; }
th { background: #f3f8f5; color: #173a2a; }
tr:last-child td { border-bottom: 0; }
nav { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 40px; padding-top: 22px; border-top: 1px solid #e5e7eb; }
a { color: #176b49; text-underline-offset: 3px; }

.legal-embedded,
.legal-embedded body { background: #fff; }
.legal-embedded main { width: 100%; margin: 0; padding: 24px 20px 40px; border: 0; border-radius: 0; box-shadow: none; }
.legal-embedded nav { display: none; }

@media (max-width: 600px) {
  main { margin: 12px auto; padding: 24px 20px; border-radius: 14px; }
  h2 { margin-top: 30px; }
  ul, ol { padding-left: 22px; }
}