:root {
  color-scheme: light;
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #172033;
  --muted: #5a6783;
  --accent: #3b82f6;
  --border: #dce3ef;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #eef4ff 0%, var(--bg) 45%, #f8fafc 100%);
  color: var(--text);
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 72px 24px 56px;
}

.container.narrow {
  max-width: 760px;
}

.logo {
  width: 64px;
  height: 64px;
}

.eyebrow {
  margin: 18px 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
}

h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05;
}

.lead {
  max-width: 720px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 32px;
}

section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.05);
}

h2 {
  margin: 0 0 10px;
  font-size: 1rem;
}

p {
  line-height: 1.7;
}

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

a:hover {
  text-decoration: underline;
}

.footer {
  margin-top: 28px;
}