:root {
  --navy: #0F1E3D;
  --navy-2: #1B2D55;
  --gold: #C9A227;
  --cream: #F6EFE4;
  --paper: #FFFDF9;
  --ink: #18223A;
  --muted: #5B6478;
  --line: #E3DACB;
  --error: #B42318;
  --wa: #1A8F4C;
  --wa-dark: #147A40;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

.preview-banner {
  background: #FFF3C4;
  color: #5C4400;
  border-bottom: 1px solid #E8D27A;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  text-align: center;
}

.wrap {
  max-width: 520px;
  margin: 0 auto;
  padding: 28px 16px calc(32px + env(safe-area-inset-bottom));
}

.intro { text-align: center; margin-bottom: 20px; }

.badge {
  width: 52px; height: 52px;
  margin: 0 auto 10px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: grid; place-items: center;
  font-weight: 700; letter-spacing: .5px;
}

.who {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

h1 {
  margin: 0 0 8px;
  font-size: 24px;
  line-height: 1.25;
  color: var(--navy);
}

.lead { margin: 0; color: var(--muted); }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 16px;
  box-shadow: 0 1px 2px rgba(15, 30, 61, .05);
}

.field { margin: 0 0 20px; padding: 0; border: 0; min-width: 0; }

label, legend {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--navy);
  padding: 0;
}

.req { color: var(--error); }
.opt { font-weight: 400; color: var(--muted); }

input[type="text"], textarea {
  width: 100%;
  font: inherit;
  font-size: 16px; /* elak auto-zoom iOS */
  color: var(--ink);
  background: #fff;
  border: 1px solid #CFC5B3;
  border-radius: 10px;
  padding: 12px;
}
textarea { resize: vertical; min-height: 84px; }

input[type="text"]:focus, textarea:focus {
  outline: none;
  border-color: var(--navy-2);
  box-shadow: 0 0 0 3px rgba(27, 45, 85, .18);
}

.chips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.options { display: grid; gap: 8px; }

.chip, .option { margin: 0; font-weight: 500; color: var(--ink); cursor: pointer; position: relative; }
.chip input, .option input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span, .option span {
  display: block;
  border: 1px solid #CFC5B3;
  background: #fff;
  border-radius: 10px;
  min-height: 44px;
}
.chip span { padding: 10px 4px; text-align: center; font-size: 15px; }
.option span { padding: 11px 14px 11px 40px; position: relative; }
.option span::before {
  content: "";
  position: absolute; left: 14px; top: 50%;
  width: 16px; height: 16px; margin-top: -8px;
  border: 2px solid #A99E8A; border-radius: 50%;
  background: #fff;
}
.chip input:checked + span, .option input:checked + span {
  border-color: var(--navy);
  background: var(--navy);
  color: #fff;
}
.option input:checked + span::before { border-color: var(--gold); background: var(--gold); box-shadow: inset 0 0 0 3px var(--navy); }
.chip input:focus-visible + span, .option input:focus-visible + span { outline: 3px solid rgba(201, 162, 39, .7); outline-offset: 2px; }

.help-row { display: flex; gap: 12px; align-items: flex-start; margin-top: 6px; }
.help { margin: 0; font-size: 13px; color: var(--muted); flex: 1; }
.count { font-size: 13px; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.count.near { color: var(--error); }

.consent { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; color: var(--ink); cursor: pointer; margin: 0; }
.consent input { width: 22px; height: 22px; flex: none; margin: 1px 0 0; accent-color: var(--navy); }

.err { margin: 6px 0 0; font-size: 14px; color: var(--error); font-weight: 500; }
.err:empty { display: none; }
.invalid input[type="text"], .invalid textarea, .invalid .chip span, .invalid .option span { border-color: var(--error); }

.btn-wa {
  width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px;
  border: 0; border-radius: 12px;
  background: var(--wa); color: #fff;
  font: inherit; font-size: 17px; font-weight: 700;
  cursor: pointer;
}
.btn-wa:hover { background: var(--wa-dark); }
.btn-wa:focus-visible { outline: 3px solid var(--gold); outline-offset: 2px; }

.under-btn { margin: 10px 0 0; font-size: 14px; color: var(--muted); text-align: center; }

.fallback { margin-top: 16px; }
.fallback h2 { margin: 0 0 6px; font-size: 18px; color: var(--navy); }
.fallback p { margin: 0 0 10px; font-size: 15px; }
.fallback textarea { font-size: 15px; background: #FBF8F2; }
.fallback-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; align-items: center; }
.btn-secondary {
  min-height: 44px; padding: 0 18px;
  border: 1px solid var(--navy); border-radius: 10px;
  background: var(--navy); color: #fff;
  font: inherit; font-weight: 600; cursor: pointer;
}
.btn-link { color: var(--navy-2); font-weight: 600; padding: 10px 4px; }
.copy-status { min-height: 1.5em; font-size: 14px; color: var(--wa-dark); margin: 8px 0 0 !important; }
.dev-link { font-size: 12px; color: var(--muted); word-break: break-all; background: #FFF8DC; padding: 8px; border-radius: 8px; }

.disclaimer { margin-top: 22px; font-size: 13px; color: var(--muted); text-align: center; }
.disclaimer p { margin: 0 0 8px; }

@media (max-width: 340px) {
  .chips { grid-template-columns: repeat(2, 1fr); }
  h1 { font-size: 21px; }
}