:root {
  --bg: #fff8f1;
  --surface: #ffffff;
  --text: #2b2230;
  --muted: #6b5f70;
  --accent: #d6336c;
  --accent-text: #ffffff;
  --border: #f0e2d6;
  --safety-bg: #fff4d6;
  --safety-border: #f2d27a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1d1820;
    --surface: #2a232e;
    --text: #f5eef7;
    --muted: #b8aabd;
    --accent: #ff6b9a;
    --accent-text: #1d1820;
    --border: #3d3442;
    --safety-bg: #3a3020;
    --safety-border: #6e5a2a;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

main {
  max-width: 34rem;
  margin: 0 auto;
  padding: 2.5rem 16px 3rem;
}

.hero { text-align: center; margin-bottom: 2rem; }
.eyebrow {
  margin: 0;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .8rem;
}
h1 { font-size: 2.2rem; line-height: 1.15; margin: .4rem 0 .8rem; }
.lede { color: var(--muted); margin: 0; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.4rem 1.4rem 1.5rem;
  margin-bottom: 1.2rem;
}
.card h2 { font-size: 1.2rem; margin: 0 0 .8rem; }
.primary { text-align: center; }

.steps {
  text-align: left;
  padding-left: 1.3rem;
  margin: 0 0 1.3rem;
}
.steps li { margin-bottom: .35rem; }

.button {
  display: block;
  background: var(--accent);
  color: var(--accent-text);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  padding: .95rem 1rem;
  border-radius: 12px;
}
.button:focus-visible { outline: 3px solid var(--text); outline-offset: 3px; }

.qr { margin: 1.4rem 0 0; }
.qr img {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  height: auto;
  background: #fff;
  padding: 10px;
  border-radius: 12px;
}
.qr figcaption { color: var(--muted); font-size: .9rem; margin-top: .5rem; }

.details {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .4rem 1rem;
  margin: 0;
}
.details dt { color: var(--muted); }
.details dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; user-select: all; }

.safety { background: var(--safety-bg); border-color: var(--safety-border); }
.safety ul { margin: 0; padding-left: 1.2rem; }
.safety li { margin-bottom: .45rem; }

footer { text-align: center; color: var(--muted); font-size: .9rem; margin-top: 2rem; }