:root {
  --navy: #0e1c33;
  --blue: #084fbd;
  --red: #e3282c;
  --base: #fafaf7;
  --muted: #4a5568;
  --line: rgba(14, 28, 51, 0.12);
  --gold: #f5d76e;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Libre Baskerville", Georgia, serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--navy);
  background:
    radial-gradient(ellipse 70% 40% at 50% 0%, rgba(8, 79, 189, 0.14), transparent 55%),
    linear-gradient(180deg, #fafaf7, #eef2f8);
}
.wrap {
  max-width: 480px;
  margin: 0 auto;
  padding: 2rem 1.15rem 3rem;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.6rem 1.35rem 1.5rem;
  box-shadow: 0 16px 36px rgba(14, 28, 51, 0.08);
}
.seal {
  width: 96px;
  height: 96px;
  display: block;
  margin: 0 auto 0.85rem;
  border-radius: 50%;
  object-fit: cover;
  background: #fff;
  box-shadow: 0 0 0 3px var(--gold);
}
h1 {
  font-family: var(--display);
  font-size: 1.35rem;
  text-align: center;
  margin: 0 0 0.35rem;
  line-height: 1.25;
}
.sub {
  text-align: center;
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 1.25rem;
}
.info {
  background: var(--base);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 0.85rem 1rem;
  font-size: 0.9rem;
  margin-bottom: 1.15rem;
  line-height: 1.45;
}
.info strong { display: block; margin-bottom: 0.25rem; }
form { display: grid; gap: 0.75rem; }
label { display: grid; gap: 0.3rem; font-size: 0.85rem; font-weight: 600; }
input, textarea, select {
  font: inherit;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: var(--base);
  color: var(--navy);
}
textarea { min-height: 100px; resize: vertical; }
button {
  font: inherit;
  font-weight: 800;
  border: none;
  cursor: pointer;
  padding: 0.8rem 1rem;
  border-radius: 0.5rem;
  background: var(--blue);
  color: #fff;
  margin-top: 0.2rem;
}
.note {
  margin: 1rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
}
.back {
  display: block;
  text-align: center;
  margin-top: 1.1rem;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.back:hover { color: var(--blue); }
.thanks {
  display: none;
  text-align: center;
  padding: 1rem 0.5rem;
}
.thanks.show { display: block; }
.thanks h2 { margin: 0 0 0.5rem; font-size: 1.2rem; }
form.hide { display: none; }