@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/assets/space-grotesk-400.woff2") format("woff2");
}
@font-face {
  font-family: "Space Grotesk";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/assets/space-grotesk-600.woff2") format("woff2");
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 16px;
  background: hsl(205 40% 94% / 0.4);
  color: hsl(191 55% 12%);
  font: 400 16px/1.5 "Space Grotesk", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.payment-shell { width: 100%; max-width: 448px; }
.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  color: hsl(190 62% 35%);
  font-size: 20px;
  font-weight: 600;
  line-height: 28px;
}
.brand img { flex-shrink: 0; }
.card {
  padding: 24px;
  background: white;
  border: 1px solid hsl(217 29% 91%);
  border-radius: 12px;
  box-shadow: 0 1px 2px 0 rgb(0 0 0 / 0.05);
}
h1 { margin: 0 0 16px; font-size: 24px; line-height: 32px; font-weight: 600; }
p { margin: 0 0 16px; }
p:last-child { margin-bottom: 0; }
.support { font-size: 14px; }
a { color: hsl(190 64% 28%); text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
a:focus-visible { outline: 2px solid hsl(190 62% 35%); outline-offset: 4px; border-radius: 2px; }
footer { margin-top: 24px; text-align: center; font-size: 14px; color: hsl(191 55% 12% / 0.75); }