:root {
  --navy: #0a3161;
  --red: #b31942;
  --paper: #ffffff;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --line: #d9d9d9;
  --bg: #eef1f6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 16px 48px;
}

.banner {
  text-align: center;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), var(--red));
  border-radius: 0 0 16px 16px;
  padding: 28px 20px 24px;
  margin-bottom: 24px;
}
.banner-flag { font-size: 40px; }
.banner h1 { margin: 6px 0 4px; font-size: 1.6rem; }
.banner-sub { margin: 0; opacity: 0.92; font-size: 1rem; }

.waiver,
.form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}

.waiver h2 { font-size: 1.05rem; margin: 0 0 2px; }
.waiver .subtitle { margin: 0 0 16px; font-style: italic; color: var(--muted); }
.waiver h3 { font-size: 0.95rem; margin: 18px 0 4px; color: var(--navy); }
.waiver p { margin: 0 0 6px; font-size: 0.92rem; }
.waiver .emphasis { font-weight: 600; }

fieldset {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin: 0 0 18px;
}
legend { font-weight: 700; color: var(--navy); padding: 0 6px; }

label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.92rem; }
.hint { margin: 0 0 12px; color: var(--muted); font-size: 0.85rem; }
.req { color: var(--red); }

input[type="text"],
input[type="email"] {
  width: 100%;
  padding: 11px 12px;
  font-size: 1rem;
  border: 1px solid #c4c4c4;
  border-radius: 8px;
  background: #fff;
}
input:focus { outline: 2px solid var(--navy); outline-offset: 1px; border-color: var(--navy); }

.minor-row { display: flex; gap: 8px; margin-bottom: 10px; }
.minor-row input { flex: 1; }
.minor-row label { display: none; }
.remove-minor {
  flex: 0 0 auto;
  border: 1px solid #c4c4c4;
  background: #f6f6f6;
  border-radius: 8px;
  width: 42px;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--red);
}
.remove-minor:hover { background: #fdecef; }

.checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  margin-bottom: 0;
}
.checkbox input { width: 18px; height: 18px; }

.email-row { margin-top: 14px; }
.email-row.hidden { display: none; }

.sig-wrap { position: relative; }
.signature-pad {
  width: 100%;
  height: 200px;
  border: 2px dashed #b9b9b9;
  border-radius: 10px;
  background: #fcfcfc;
  touch-action: none;
  cursor: crosshair;
  display: block;
}
.btn-clear {
  position: absolute;
  top: 8px;
  right: 8px;
  border: 1px solid #c4c4c4;
  background: #fff;
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 0.82rem;
  cursor: pointer;
  color: var(--muted);
}
.btn-clear:hover { background: #f1f1f1; }

.date-line { margin: 12px 0 0; color: var(--muted); }

.btn-primary {
  display: block;
  width: 100%;
  padding: 15px;
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  background: var(--red);
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.btn-primary:hover { background: #9c1539; }
.btn-primary:disabled { opacity: 0.6; cursor: default; }

.btn-secondary {
  border: 1px solid var(--navy);
  color: var(--navy);
  background: #fff;
  border-radius: 8px;
  padding: 9px 14px;
  font-weight: 600;
  cursor: pointer;
}
.btn-secondary:hover { background: #eef3fb; }

.error {
  background: #fdecef;
  border: 1px solid var(--red);
  color: var(--red);
  border-radius: 8px;
  padding: 12px 14px;
  margin: 0 0 16px;
  font-weight: 600;
}
.hidden { display: none; }

.duplicate-prompt {
  background: #fff7e6;
  border: 1px solid #e0a800;
  border-radius: 10px;
  padding: 16px 18px;
  margin: 0 0 16px;
}
.duplicate-prompt h3 { margin: 0 0 8px; color: var(--navy); font-size: 1.05rem; }
.duplicate-prompt p { margin: 0 0 8px; font-size: 0.95rem; }
.dup-actions { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.dup-actions .btn-primary { width: auto; flex: 1 1 auto; }

.foot { text-align: center; color: var(--muted); font-size: 0.85rem; }