:root {
  color-scheme: light;
  --ink: #182d4c;
  --muted: #63748c;
  --blue: #265ddc;
  --line: #dce5f2;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  color: var(--ink);
  background: #edf3fb;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
button:disabled { cursor: default; }
a:focus-visible, button:focus-visible { outline: 3px solid #8fafff; outline-offset: 5px; }
svg { display: block; width: 20px; height: 20px; flex-shrink: 0; }
.page { min-height: 100svh; padding: 0 44px; background: radial-gradient(ellipse at 50% 22%, #fff 0%, #f5f8fd 38%, transparent 72%); }
.header { max-width: 1240px; margin: 0 auto; min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 18px; font-weight: 700; letter-spacing: .03em; }
.brand-icon { background: var(--ink); border-radius: 11px; width: 37px; height: 37px; color: white; display: grid; place-items: center; }
.brand-icon svg { width: 28px; height: 28px; }
.header-label { font-size: 12px; color: var(--muted); letter-spacing: .08em; }
.notice { width: min(100%, 680px); margin: 34px auto 0; text-align: center; }
.announcement { display: inline-flex; align-items: center; gap: 8px; border: 1px solid #d4e2fa; background: #eaf1ff; border-radius: 24px; padding: 8px 15px; font-size: 12px; color: #365b9b; font-weight: 600; letter-spacing: .06em; }
.announcement > span { width: 6px; height: 6px; background: var(--blue); border-radius: 50%; }
h1 { margin: 24px 0 18px; font-size: clamp(36px, 4.2vw, 54px); line-height: 1.3; letter-spacing: -.055em; font-weight: 750; }
.intro { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.9; }
.mobile-break { display: none; }
.destination { position: relative; margin-top: 34px; padding: 27px 34px 23px; text-align: left; background: #fff; border: 1px solid #d3def0; border-radius: 20px; box-shadow: 0 12px 40px #173a6b08; }
.address-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--muted); }
.new-label { font-size: 10px; padding: 4px 8px; border-radius: 5px; background: #edf3ff; color: var(--blue); }
.domain { display: flex; align-items: center; margin: 13px 0 23px; font-family: "Aptos Display", "Segoe UI", Arial, sans-serif; font-size: clamp(28px, 4vw, 43px); font-weight: 650; letter-spacing: -.045em; color: var(--blue); }
.domain > span { color: #6077a2; }
.domain svg { width: 23px; height: 23px; margin-left: auto; color: #8096bd; }
.destination-actions { display: flex; align-items: center; gap: 12px; }
.primary-button { min-height: 52px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 50px; border-radius: 9px; color: #fff; background: var(--blue); font-size: 15px; font-weight: 600; transition: background .16s ease, transform .16s ease; }
.primary-button:hover { background: #184bc1; transform: translateY(-1px); }
.primary-button > span { font-size: 23px; font-weight: 400; }
.copy-address { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; gap: 7px; padding: 0 16px; border: 0; background: transparent; color: var(--muted); font-size: 12px; border-radius: 8px; }
.copy-address:hover { color: var(--blue); background: #f0f5ff; }
.copy-address svg { width: 16px; height: 16px; }
.computer-note { display: flex; align-items: center; justify-content: flex-start; gap: 5px; margin: 21px 0 0; padding-top: 18px; border-top: 1px solid #edf0f6; color: var(--muted); font-size: 12px; }
.computer-note svg { width: 15px; height: 15px; margin-right: 4px; }
.computer-note strong { color: #425b7f; font-weight: 600; }
.retirement { display: flex; align-items: center; justify-content: center; gap: 7px; margin: 17px 0 26px; font-size: 12px; color: var(--muted); line-height: 1.8; }
.retirement > span { display: inline-grid; place-items: center; width: 14px; height: 14px; border-radius: 50%; border: 1px solid #a2b0c6; font-size: 10px; font-family: Georgia, serif; flex-shrink: 0; }
.points { display: flex; gap: 14px; padding: 23px 25px; text-align: left; background: #ffffff94; border: 1px solid var(--line); border-radius: 15px; }
.points-icon { display: grid; place-items: center; width: 36px; height: 36px; flex-shrink: 0; border: 1px solid #dae4f4; border-radius: 10px; color: #5675a6; background: #edf3fd; }
.points-content { min-width: 0; }
.points h2 { margin: 1px 0 8px; font-size: 15px; font-weight: 650; line-height: 1.5; }
.points p { margin: 0; font-size: 12px; line-height: 1.8; color: var(--muted); }
.wechat { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 15px; }
.wechat-label { font-size: 11px; color: var(--muted); }
.wechat strong { font-family: "Cascadia Code", Consolas, monospace; font-size: 17px; letter-spacing: .025em; font-weight: 600; }
.wechat button { min-height: 34px; padding: 0 10px; margin-left: 5px; border: 1px solid #d8e2f1; border-radius: 6px; background: #fff; color: #45648f; font-size: 11px; }
.wechat button:hover { background: #edf3ff; border-color: #b5c9ed; }
.thanks { margin: 25px 0 0; color: #7989a0; font-size: 12px; }
.copy-status { margin: 10px 0 0; min-height: 22px; color: #2656a5; font-size: 12px; line-height: 1.8; }
footer { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 12px; padding: 36px 0 28px; color: #8795aa; font-size: 10px; letter-spacing: .04em; }
.footer-divider { color: #b1bed0; }
@media (min-width: 1500px) { .notice { margin-top: 6vh; } }
@media (max-width: 600px) {
  .page { padding: 0 20px; }
  .header { min-height: 80px; }
  .brand { font-size: 15px; gap: 8px; }
  .brand-icon { width: 31px; height: 31px; border-radius: 9px; }
  .brand-icon svg { width: 24px; height: 24px; }
  .header-label { font-size: 10px; letter-spacing: 0; }
  .notice { margin-top: 26px; }
  h1 { margin-top: 22px; font-size: 38px; }
  .intro { font-size: 13px; }
  .mobile-break { display: initial; }
  .destination { margin-top: 27px; padding: 23px 22px 20px; border-radius: 16px; }
  .domain { font-size: clamp(25px, 6.7vw, 37px); margin-top: 17px; }
  .domain svg { width: 18px; height: 18px; margin-left: 10px; }
  .primary-button { flex: 1; min-height: 49px; padding: 0 14px; gap: 16px; font-size: 13px; }
  .copy-address { padding: 0 4px; font-size: 11px; gap: 4px; }
  .computer-note { font-size: 11px; gap: 3px; }
  .retirement { align-items: flex-start; font-size: 11px; gap: 5px; margin-bottom: 23px; }
  .retirement > span { margin-top: 3px; }
  .points { padding: 21px 18px; gap: 10px; }
  .points-icon { width: 29px; height: 29px; border-radius: 8px; }
  .points-icon svg { width: 19px; height: 19px; }
  .points h2 { font-size: 13px; }
  .points p { font-size: 11px; }
  .wechat { gap: 7px; }
  .wechat strong { font-size: 15px; }
  .wechat button { margin-left: 0; font-size: 10px; padding: 0 7px; }
  footer { padding-top: 28px; gap: 8px; font-size: 9px; }
}
@media (max-width: 359px) {
  .page { padding: 0 14px; }
  h1 { font-size: 34px; }
  .destination { padding-right: 17px; padding-left: 17px; }
  .points { padding-left: 14px; padding-right: 14px; }
  .header-label { font-size: 9px; }
  .wechat button { margin-left: 37px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}