:root {
  --bg: #eef4fb;
  --paper: #ffffff;
  --ink: #12324f;
  --muted: #3d5974;
  --line: #d2e0ec;
  --brand: #145b88;
  --brand-dark: #0f4a71;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Source Sans Pro", "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background: radial-gradient(1200px 700px at 50% -10%, #fff 0, var(--bg) 58%, #e2ebf6 100%);
  min-height: 100vh;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  min-height: 100vh;
  padding: 16px;
  display: flex;
  align-items: center;
}

.poster {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 14px 32px rgba(16, 45, 75, 0.1);
  padding: 22px 18px;
  text-align: center;
}

.logo {
  display: block;
  width: min(340px, 72vw);
  height: auto;
  margin: 0 auto 8px;
}

h1 {
  margin: 0;
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 1.05;
}

.subhead {
  margin: 8px auto 12px;
  max-width: 42ch;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
}

.cta-card {
  margin: 12px 0;
  background: linear-gradient(180deg, var(--brand) 0%, var(--brand-dark) 100%);
  color: #fff;
  border-radius: 14px;
  padding: 12px 14px;
}

.cta-title {
  margin: 0;
  font-size: clamp(1.05rem, 2.8vw, 1.6rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cta-line {
  margin: 4px 0 0;
  font-size: clamp(1.4rem, 5vw, 2.3rem);
  font-weight: 900;
  letter-spacing: 0.02em;
  color: #ffcd85;
}

.quick-help {
  margin: 10px 0 6px;
  color: #2e4d69;
  font-size: 0.98rem;
}

.about-link {
  margin: 0;
  font-size: 0.95rem;
}

.about-link a {
  color: #145b88;
  font-weight: 700;
}

.disclaimer {
  margin: 10px auto 0;
  max-width: 65ch;
  font-size: 0.7rem;
  line-height: 1.3;
  color: #4c6075;
}

.disclaimer p {
  margin: 0 0 3px;
}

.disclaimer p:last-child {
  margin-bottom: 0;
}

@media (max-width: 720px) {
  .wrap { min-height: auto; padding: 14px 10px 20px; display: block; }
  .poster { padding: 16px 14px; }
}