:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172033;
  background: #eef3f8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  padding: 3rem 1rem;
  background: linear-gradient(145deg, #edf4fb 0%, #f8fafc 55%, #eef8f3 100%);
}

.card {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3rem);
  background: rgba(255, 255, 255, .96);
  border: 1px solid #dce5ee;
  border-radius: 20px;
  box-shadow: 0 18px 60px rgba(31, 48, 72, .12);
}

.compact { width: min(580px, 100%); }
.eyebrow { margin: 0 0 .45rem; color: #08745a; font-size: .78rem; font-weight: 750; letter-spacing: .09em; text-transform: uppercase; }
h1 { margin: 0; color: #132238; font-size: clamp(2rem, 6vw, 3rem); line-height: 1.05; }
.intro { margin: .9rem 0 2rem; color: #526176; font-size: 1.05rem; line-height: 1.65; }
form { display: grid; gap: 1.25rem; }
label, fieldset { display: grid; gap: .45rem; font-weight: 650; }
fieldset { margin: 0; padding: 1rem; border: 1px solid #ced9e4; border-radius: 12px; }
legend { padding: 0 .4rem; }
fieldset label { display: flex; align-items: center; gap: .6rem; padding: .35rem; font-weight: 500; }
input[type="email"], input[type="date"], input[type="time"] { width: 100%; padding: .75rem .85rem; border: 1px solid #bdcad7; border-radius: 9px; background: #fff; color: inherit; font: inherit; }
input:focus { border-color: #08745a; outline: 3px solid rgba(8, 116, 90, .14); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.note, .privacy { color: #68768a; font-size: .82rem; font-weight: 400; }
.privacy { margin: 1.2rem 0 0; text-align: center; }
button, .button { display: inline-flex; justify-content: center; align-items: center; padding: .8rem 1.1rem; border: 0; border-radius: 9px; background: #08745a; color: #fff; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
button:hover, .button:hover { background: #065e49; }
.secondary { border: 1px solid #bdcad7; background: #fff; color: #27364b; }
.secondary:hover { background: #f4f7fa; }
.link-button { padding: .5rem; background: transparent; color: #a23131; font-weight: 600; }
.link-button:hover { background: #fff1f1; }
.errors, .notice { padding: .9rem 1rem; border: 1px solid #e4b4b4; border-radius: 10px; background: #fff1f1; color: #842b2b; }
.success-mark { display: grid; width: 3rem; height: 3rem; margin-bottom: 1.2rem; place-items: center; border-radius: 50%; background: #d9f5ea; color: #08745a; font-size: 1.5rem; font-weight: 800; }
.success-mark.muted { background: #e7edf3; color: #526176; }
.summary { margin: 1.75rem 0; border-top: 1px solid #e3e9ef; }
.summary div { display: grid; grid-template-columns: minmax(90px, 1fr) 2fr; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid #e3e9ef; }
.summary dt { color: #68768a; font-weight: 650; }
.summary dd { margin: 0; font-weight: 650; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; margin-top: 1.5rem; }
.actions form { display: block; }

@media (max-width: 520px) {
  body { padding: 1rem; }
  .summary div { grid-template-columns: 1fr; gap: .2rem; }
  .actions, .actions .button, .actions form, .actions button { width: 100%; }
}