:root {
  --navy: #16294a;
  --ink: #1c2330;
  --muted: #5b6475;
  --paper: #ffffff;
  --wash: #eef2f7;
  --line: #d5dbe5;
  --stitch: #f2c230;
  --ok: #1f7a4d;
  --err: #b3261e;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--wash); color: var(--ink);
  font: 17px/1.55 "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 480px; margin: 0 auto; padding: 20px 16px 48px; }
a { color: var(--navy); }

/* Brand mark: a sewn-in name label */
.label {
  background: var(--navy); color: #fff; border-radius: 6px;
  padding: 14px 18px; margin-bottom: 22px;
  outline: 2px dashed var(--stitch); outline-offset: -8px;
}
.label .brand { display: block; font-size: 14px; opacity: .85; }
.label strong { font-size: 20px; line-height: 1.3; }

h1 { font-size: 26px; line-height: 1.2; margin: 0 0 10px; color: var(--navy); }
h2 { font-size: 20px; margin: 28px 0 8px; color: var(--navy); }
p { margin: 0 0 16px; }
.muted { color: var(--muted); font-size: 15px; }

fieldset { border: 0; padding: 0; margin: 0 0 16px; }
legend { font-weight: 700; margin-bottom: 8px; }
.choice {
  display: flex; gap: 12px; align-items: center; background: var(--paper);
  border: 2px solid var(--line); border-radius: 10px; padding: 14px; margin-bottom: 8px; cursor: pointer;
}
.choice:has(input:checked) { border-color: var(--navy); }
.choice input { width: 20px; height: 20px; accent-color: var(--navy); flex: none; }
label.field { display: block; font-weight: 700; margin-bottom: 6px; }
input[type=text], input[type=email], textarea {
  width: 100%; font: inherit; padding: 12px; border: 2px solid var(--line); border-radius: 10px;
  background: var(--paper); color: var(--ink); margin-bottom: 14px;
}
textarea { min-height: 84px; resize: vertical; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; margin-bottom: 16px; }
.check input { width: 20px; height: 20px; margin-top: 2px; flex: none; accent-color: var(--navy); }

button {
  width: 100%; font: inherit; font-weight: 700; padding: 15px; border: 0; border-radius: 10px;
  background: var(--navy); color: #fff; cursor: pointer; margin-bottom: 10px;
}
button.secondary { background: var(--paper); color: var(--navy); border: 2px solid var(--navy); }
button:disabled { opacity: .6; cursor: default; }
:focus-visible { outline: 3px solid var(--stitch); outline-offset: 2px; }

.msg.err { background: #fbe9e7; color: var(--err); padding: 12px 14px; border-radius: 10px; margin-bottom: 14px; }
.done h1 { color: var(--ok); }
.loading { color: var(--muted); }
[hidden] { display: none !important; }

/* Homepage */
.steps { padding-left: 22px; margin: 0 0 16px; }
.steps li { margin-bottom: 10px; }
footer { margin-top: 36px; font-size: 14px; color: var(--muted); }