:root {
  color-scheme: light;
  --paper: #fbf8f3;
  --ink: #4b3c3e;
  --muted: #716166;
  --rose: #a76077;
  --line: #e6d5d8;
}
* { box-sizing: border-box; }
html { background: var(--paper); }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft JhengHei", "PingFang TC", sans-serif;
  -webkit-font-smoothing: antialiased;
}
.frame {
  position: fixed;
  inset: 26px;
  border: 1px solid var(--line);
  pointer-events: none;
}
.announcement {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 74px 30px 88px;
  text-align: center;
}
.brand { display: flex; flex-direction: column; align-items: center; gap: 16px; margin-bottom: 54px; }
.brand-mark {
  width: 80px;
  height: 80px;
  display: block;
  object-fit: contain;
}
.brand-name { color: var(--rose); font-size: 11px; font-weight: 600; letter-spacing: .3em; padding-left: .3em; }
.message { width: 100%; max-width: 760px; }
h1 {
  margin: 0;
  color: var(--rose);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(34px, 5.5vw, 64px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: .1em;
  padding-left: .1em;
}
.accent { width: 34px; height: 1px; margin: 31px auto; background: #bd8a9b; }
.headline { margin: 0; font-size: clamp(19px, 2.2vw, 26px); font-weight: 500; line-height: 1.7; letter-spacing: .09em; }
.description { margin: 24px 0 0; color: var(--muted); font-size: 15px; line-height: 2.1; letter-spacing: .045em; }
.description span { display: block; }
.closing { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 14px; margin: 44px 0 0; color: #895368; font-size: 12px; font-weight: 600; line-height: 1.8; letter-spacing: .15em; }
.closing [lang="en"] { letter-spacing: .19em; }
.not-found h1 { font-size: 42px; }
.return-link { display: inline-block; margin-top: 30px; color: var(--rose); text-underline-offset: 5px; }
.return-link:focus-visible { outline: 2px solid var(--rose); outline-offset: 6px; }
.landing { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; position: relative; }
.landing .frame { position: absolute; }
.landing .announcement { flex: 1; min-height: 0; padding-bottom: 48px; }
.site-footer { flex-shrink: 0; padding: 0 40px 48px; color: #895368; text-align: center; font-size: 12px; line-height: 1.9; letter-spacing: .035em; }
.site-footer p { margin: 0; }
.copyright { display: flex; flex-wrap: wrap; justify-content: center; column-gap: .35em; }
.copyright a { color: inherit; text-decoration: none; }
.copyright a:hover { text-decoration: underline; text-underline-offset: 3px; }
.copyright a:focus-visible { outline: 2px solid var(--rose); outline-offset: 3px; }
.site-footer .design-credit { margin-top: 5px; }
@media (max-width: 600px) {
  .frame { inset: 14px; }
  .announcement { padding: 62px 29px; }
  .brand { margin-bottom: 43px; gap: 14px; }
  .brand-mark { width: 68px; height: 68px; }
  h1 { font-size: clamp(27px, 7.7vw, 42px); letter-spacing: .075em; }
  .accent { margin: 26px auto; }
  .headline { font-size: clamp(17px, 4.7vw, 23px); letter-spacing: .06em; }
  .description { font-size: 14px; letter-spacing: .015em; margin-top: 21px; }
  .closing { margin-top: 36px; }
  .landing .announcement { padding-bottom: 44px; }
  .site-footer { padding: 0 30px 36px; }
}
@media (max-height: 560px) and (min-width: 601px) {
  .announcement { padding-top: 48px; padding-bottom: 48px; }
  .brand { margin-bottom: 24px; gap: 10px; }
  .brand-mark { width: 54px; height: 54px; }
  h1 { font-size: 38px; }
  .accent { margin: 18px auto; }
  .description { margin-top: 15px; }
  .closing { margin-top: 24px; }
}