@font-face {
  font-family: "Barlow Condensed";
  src: url("./assets/fonts/barlow-condensed-latin-900-italic.woff2") format("woff2");
  font-weight: 900;
  font-style: italic;
  font-display: swap;
}
:root {
  color-scheme: light;
  --cream: #fffaf0;
  --ink: #171817;
  --muted: #62645f;
  --accent: #2b50ec;
  --rule: #252724;
  --quiet: #e8e5df;
  --error: #9a3828;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-family: var(--sans);
  font-synthesis: none;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  color: var(--ink);
  background: var(--cream);
}
* { box-sizing: border-box; }
body { margin: 0; }
[hidden] { display: none !important; }
::selection { background: var(--accent); color: var(--cream); }
.page-shell {
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding: env(safe-area-inset-top) max(48px, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(48px, env(safe-area-inset-left));
  min-height: 100vh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.site-header, .site-footer { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.site-header { min-height: 104px; padding-block: 26px; border-bottom: 1px solid var(--rule); }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
#site-logo { display: block; width: auto; height: 52px; max-width: min(200px, 100%); object-fit: contain; object-position: left center; }
.brand.has-logo .site-name { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.site-name { font: italic 900 40px/.95 "Barlow Condensed", var(--sans); letter-spacing: -.035em; overflow-wrap: anywhere; }
.header-status { display: flex; align-items: center; gap: 9px; flex-shrink: 0; font-size: 14px; line-height: 1.5; }
.status-dot { display: block; width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%; background: var(--accent); }
#business-label { overflow-wrap: anywhere; }
main { display: grid; align-items: center; min-width: 0; padding-block: 64px; }
.entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "copy" "action";
  align-items: start;
  gap: 40px 48px;
  width: 100%;
  min-width: 0;
  animation: enter .65s cubic-bezier(.2,.7,.2,1) both;
}
.entry-copy { grid-area: copy; min-width: 0; }
h1 { margin: 0; font: 900 clamp(60px, 6.3vw, 88px)/1.14 var(--sans); letter-spacing: -.055em; overflow-wrap: anywhere; }
.heading-segment { display: block; max-width: 100%; }
.description { margin: 28px 0 0; font-size: 17px; line-height: 1.75; white-space: pre-line; overflow-wrap: anywhere; }
.action-area { grid-area: action; min-width: 0; max-width: 410px; }
#primary-action {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  width: 100%; min-height: 64px; padding: 17px 24px;
  border: 1px solid var(--ink); border-radius: 3px;
  background: var(--ink); color: var(--cream);
  font: 500 19px/1.5 var(--sans);
  cursor: pointer; touch-action: manipulation; overflow-wrap: anywhere;
  -webkit-tap-highlight-color: #2b50ec26;
  scroll-margin-block: 24px;
  transition: background .18s, color .18s, transform .18s;
}
#button-label { min-width: 0; }
#primary-action svg { width: 27px; height: 27px; flex: 0 0 27px; stroke: currentColor; stroke-width: 1.5; stroke-linecap: square; stroke-linejoin: miter; transition: transform .18s; }
#primary-action:disabled { background: var(--quiet); color: #454742; border-color: #9c9d97; cursor: not-allowed; }
#primary-action:disabled svg { color: #777973; }
@media (hover: hover) and (pointer: fine) {
  #primary-action:not(:disabled):hover { background: var(--accent); border-color: var(--accent); }
  #primary-action:not(:disabled):hover svg { transform: translateX(4px); }
}
#primary-action:not(:disabled):active { transform: translateY(1px); }
#primary-action:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.status-message { margin: 16px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; overflow-wrap: anywhere; }
body[data-state="invalid"] .status-message, body[data-state="error"] .status-message { color: var(--error); }
.noscript-message { font-size: 13px; line-height: 1.7; color: var(--error); }
.site-footer { min-height: 76px; border-top: 1px solid var(--rule); padding-block: 20px; font-size: 12px; line-height: 1.7; }
#footer-name { letter-spacing: .08em; overflow-wrap: anywhere; }
#footer-note { text-align: right; overflow-wrap: anywhere; }
@keyframes enter { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 760px) {
  .page-shell { max-width: 540px; padding-left: max(24px, env(safe-area-inset-left)); padding-right: max(24px, env(safe-area-inset-right)); }
  .site-header { min-height: 88px; padding-block: 26px 20px; gap: 20px; }
  .brand { gap: 9px; }
  .site-name { font-size: 32px; }
  #site-logo { height: 40px; max-width: 160px; }
  .header-status { font-size: 13px; flex-shrink: 1; min-width: 0; }
  main { padding-block: 38px 26px; }
  .entry { display: block; }
  h1 { font-size: clamp(44px, 15.4vw, 64px); line-height: 1.12; letter-spacing: -.045em; }
  .description { margin-top: 26px; font-size: 15px; line-height: 1.65; }
  .action-area { margin-top: 36px; max-width: none; }
  #primary-action { min-height: 54px; padding: 13px 22px; font-size: 17px; gap: 18px; }
  #primary-action svg { width: 25px; height: 25px; flex-basis: 25px; }
  .status-message { margin-top: 16px; font-size: 12px; line-height: 1.65; text-align: center; }
  .site-footer { min-height: 54px; gap: 16px; padding-block: 16px; font-size: 10px; }
}
@media (max-width: 760px) and (max-height: 740px) {
  .page-shell { padding-left: max(20px, env(safe-area-inset-left)); padding-right: max(20px, env(safe-area-inset-right)); }
  .site-header { min-height: 64px; padding-block: 17px 14px; }
  .site-name { font-size: 28px; }
  #site-logo { height: 34px; max-width: 140px; }
  .header-status { font-size: 12px; }
  main { padding-block: 16px; }
  h1 { font-size: clamp(38px, 12vw, 48px); line-height: 1.12; }
  .description { margin-top: 16px; font-size: 14px; line-height: 1.5; }
  .action-area { margin-top: 28px; }
  #primary-action { min-height: 56px; padding-block: 13px; font-size: 16px; }
  .status-message { margin-top: 12px; font-size: 12px; }
  .site-footer { min-height: 48px; padding-block: 12px; font-size: 10px; }
}
@media (max-width: 350px) {
  .site-header { gap: 12px; }
  .site-footer { flex-wrap: wrap; gap: 6px 16px; }
  #footer-note { margin-left: auto; }
}
@media (orientation: landscape) and (max-height: 500px) and (min-width: 761px) {
  .site-header { min-height: 68px; padding-block: 18px; }
  main { padding-block: 28px; }
  .entry { gap: 24px; }
  h1 { font-size: 42px; }
  .description { font-size: 15px; margin-top: 20px; }
  .site-footer { min-height: 54px; padding-block: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  #primary-action { border: 1px solid ButtonText; }
  #primary-action:disabled { border-color: GrayText; color: GrayText; }
  .status-dot { background: CanvasText; }
}