:root {
  --chili: #FF3B47;
  --chili-dark: #D6232E;
  --chili-soft: #FFE8E5;
  --ember: #FF7A45;
  --bg: #FFFFFF;
  --bg-soft: #FAF8F6;
  --bg-warm: #FFF4EE;
  --line: #ECE7E2;
  --line-strong: #D9D2CC;
  --ink: #0E0E10;
  --ink-2: #2A2A2D;
  --ink-3: #5C5C63;
  --ink-4: #9A9AA1;
  --f-display: "PingFang SC", "SF Pro Display", "Helvetica Neue", -apple-system, system-ui, sans-serif;
  --f-text: "PingFang SC", "SF Pro Text", -apple-system, system-ui, sans-serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body { background: var(--bg-warm); }
body { font-family: var(--f-text); color: var(--ink); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; line-height: 1.75; font-size: 15px; padding-top: var(--safe-top); padding-bottom: var(--safe-bottom); }
.page { max-width: 760px; margin: 0 auto; background: var(--bg); min-height: 100vh; box-shadow: 0 0 0 1px var(--line); }
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 12px 16px; background: rgba(255,255,255,0.92); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--line); }
.topbar a.back { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 999px; color: var(--ink-2); text-decoration: none; transition: background .15s; }
.topbar a.back:hover { background: var(--bg-soft); }
.topbar .title { font-family: var(--f-display); font-weight: 600; font-size: 16px; color: var(--ink); letter-spacing: 0.2px; white-space: nowrap; }
.legal-links { flex: 0 0 100%; width: 100%; display: flex; align-items: center; gap: 4px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.legal-links::-webkit-scrollbar { display: none; }
.legal-links a { white-space: nowrap; color: var(--ink-3); font-size: 13px; font-weight: 650; padding: 7px 10px; border-radius: 999px; text-decoration: none; }
.legal-links a:hover, .legal-links a:active { color: var(--ink); background: var(--bg-soft); }
.hero { padding: 28px 22px 18px; background: linear-gradient(180deg, var(--chili-soft) 0%, var(--bg) 100%); border-bottom: 1px solid var(--line); }
.hero .badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--chili-dark); background: #fff; border: 1px solid var(--chili-soft); padding: 4px 10px; border-radius: 999px; font-weight: 600; }
.hero h1 { font-family: var(--f-display); font-size: 26px; font-weight: 700; letter-spacing: 0.5px; margin-top: 10px; color: var(--ink); }
.hero .meta { margin-top: 8px; font-size: 13px; color: var(--ink-3); }
article { padding: 24px 22px 80px; }
article h2 { font-family: var(--f-display); font-size: 18px; font-weight: 700; color: var(--ink); margin-top: 28px; margin-bottom: 10px; padding-left: 12px; border-left: 4px solid var(--chili); line-height: 1.4; }
article h3 { font-family: var(--f-display); font-size: 15.5px; font-weight: 600; color: var(--ink-2); margin-top: 18px; margin-bottom: 8px; }
article p { font-size: 15px; color: var(--ink-2); margin: 10px 0; line-height: 1.85; }
article ul { margin: 8px 0 12px; padding-left: 20px; }
article li { font-size: 15px; color: var(--ink-2); margin: 4px 0; line-height: 1.8; }
article li::marker { color: var(--chili); }
article a { color: var(--chili-dark); text-decoration: none; border-bottom: 1px solid var(--chili-soft); }
article a:hover { border-bottom-color: var(--chili); }
.cancel-card {
  margin: 10px 0 16px;
  padding: 0;
  background: #fff;
  border: 0;
  border-radius: 0;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.85;
}
.cancel-card .ch { font-weight: 700; color: var(--chili-dark); margin-right: 6px; }
.footer-sep { height: 1px; background: var(--line); margin: 36px 22px 0; }
footer.foot { padding: 18px 22px 28px; text-align: center; font-size: 12px; color: var(--ink-4); }
footer.foot a { color: var(--ink-3); text-decoration: none; margin: 0 6px; }
footer.foot .links { margin-bottom: 6px; }
@media (max-width: 480px) { body { font-size: 14.5px; } .hero h1 { font-size: 22px; } article h2 { font-size: 17px; } article p, article li { font-size: 14.5px; } }
@media (min-width: 900px) {
  html, body { background: linear-gradient(180deg, var(--bg-warm) 0%, #fff 420px); }
  body { font-size: 16px; padding-top: 0; }
  .page { width: min(100% - 64px, 1200px); max-width: 1200px; margin: 0 auto; box-shadow: none; }
  .topbar { padding: 18px 0; background: rgba(255,255,255,0.9); flex-wrap: nowrap; }
  .topbar .title { font-size: 18px; letter-spacing: 0; }
  .legal-links { flex: 0 1 auto; width: auto; margin-left: auto; padding-bottom: 0; }
  .legal-links a { font-size: 14px; }
  .hero { padding: 58px 140px 46px; border-bottom: 0; }
  .hero .badge { font-size: 13px; }
  .hero h1 { font-size: 42px; letter-spacing: 0; }
  .hero .meta { font-size: 15px; }
  article { max-width: 920px; margin: 0 auto; padding: 18px 0 96px; }
  article h2 { font-size: 22px; margin-top: 38px; }
  article h3 { font-size: 17px; }
  article p, article li { font-size: 16px; line-height: 1.9; }
  .cancel-card { padding: 0; font-size: 16px; border-radius: 0; }
  .footer-sep { max-width: 920px; margin: 24px auto 0; }
  footer.foot { padding: 22px 0 34px; font-size: 13px; }
}