:root {
  --white: #fff;
  --danger: #ff5252;
  --bright-blue: #0096ff;
  --primary: #77cca4;
  --secondary: #b4debe;
  --accent: #f0f0d8;
  --grey: #666666;
  --highlight: #b4df37;
  --black: #000;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--accent);
  color: var(--black);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.5;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(760px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 3rem 0 4rem;
}

.hero {
  padding: 2rem 0 1rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--grey);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.3rem, 5vw, 4rem);
  line-height: 1.05;
}

.subtitle {
  max-width: 38rem;
  margin: 1rem 0 1.5rem;
  color: var(--grey);
  font-size: 1.1rem;
}

.button {
  display: inline-block;
  background: var(--primary);
  color: #103328;
  padding: 0.9rem 1.2rem;
  border-radius: 12px;
  font-weight: 700;
}

.button:hover {
  background: var(--primary);
  color: var(--white);
  text-decoration: none;
}

.card {
  background: var(--white);
  border: 1px solid var(--secondary);
  border-radius: 18px;
  padding: 1.4rem;
  margin-top: 1rem;
}

h2 {
  margin-top: 0;
  margin-bottom: 0.8rem;
}

h3 {
  margin-bottom: 0.35rem;
  margin-top: 1rem;
}

p {
  margin-top: 0;
}

.footer {
  padding-top: 1.5rem;
  color: var(--grey);
  font-size: 0.95rem;
}