:root {
  --bg: #f5f9ff;
  --surface: #ffffff;
  --text: #14213d;
  --muted: #4f5d75;
  --accent: #1f6feb;
  --accent-dark: #1658bb;
  --ring: rgba(31, 111, 235, 0.25);
  --shadow: 0 10px 30px rgba(20, 33, 61, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 20%, rgba(31, 111, 235, 0.12), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(31, 111, 235, 0.09), transparent 40%),
    var(--bg);
  display: flex;
  flex-direction: column;
  line-height: 1.55;
}

.page {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
}

.hero {
  width: min(700px, 100%);
  background: var(--surface);
  border: 1px solid rgba(31, 111, 235, 0.12);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: clamp(1.5rem, 3vw, 2.75rem);
}

.eyebrow {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--accent);
}

h1 {
  margin: 0.45rem 0 0;
  font-size: clamp(2rem, 6vw, 3.1rem);
  line-height: 1.12;
}

.supporting-copy {
  margin: 1rem 0 1.6rem;
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1rem, 2.4vw, 1.12rem);
}

.cta {
  border: 0;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 1.3rem;
  cursor: pointer;
  transition: transform 140ms ease, background-color 140ms ease, box-shadow 140ms ease;
  box-shadow: 0 6px 16px rgba(31, 111, 235, 0.3);
}

.cta:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.cta:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--ring),
    0 6px 16px rgba(31, 111, 235, 0.3);
}

.footer {
  padding: 0.9rem 1.25rem 1.4rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
}

@media (max-width: 460px) {
  .hero {
    border-radius: 16px;
  }

  .supporting-copy {
    margin-bottom: 1.3rem;
  }
}