:root {
  --bg: #f6f8fc;
  --card: #ffffff;
  --text: #10213a;
  --muted: #4b5e7a;
  --brand: #0e63f4;
  --brand-2: #0a49b3;
  --line: #dde5f2;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1100px 500px at 10% -10%, #e8f1ff 0%, transparent 70%),
    radial-gradient(900px 450px at 110% 0%, #e9fff5 0%, transparent 60%),
    var(--bg);
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}

.hero,
section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1.1rem 1.1rem;
  margin-bottom: 0.9rem;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--brand-2);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  line-height: 1.1;
  font-size: 2rem;
}

h2 {
  margin-top: 0;
  font-size: 1.25rem;
}

h3 {
  margin: 1rem 0 0.35rem;
  font-size: 1rem;
}

p,
li,
dd,
dt {
  line-height: 1.5;
}

.lead {
  color: var(--muted);
  margin: 0.5rem 0 0;
}

.actions {
  margin: 1rem 0 0;
}

.button {
  display: inline-block;
  text-decoration: none;
  background: var(--brand);
  color: #fff;
  border-radius: 10px;
  padding: 0.56rem 0.85rem;
  font-weight: 600;
  margin-right: 0.5rem;
  margin-bottom: 0.4rem;
}

.button:hover {
  background: var(--brand-2);
}

.button.secondary {
  background: #edf3ff;
  color: var(--brand-2);
  border: 1px solid #cfdefd;
}

.button.secondary:hover {
  background: #e2ecff;
}

.faq dt {
  font-weight: 700;
  margin-top: 0.9rem;
}

.faq dd {
  margin-left: 0;
  margin-top: 0.2rem;
  color: var(--muted);
}

.hint {
  margin-top: 0.65rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  background: #f2f5fb;
  border: 1px solid #dbe3f3;
  border-radius: 6px;
  padding: 0.1rem 0.35rem;
}

@media (max-width: 640px) {
  h1 {
    font-size: 1.65rem;
  }

  .container {
    padding-top: 1.1rem;
  }
}