:root {
  --text: #111111;
  --muted: #222222;
  --border: #e4e4e4;
  --background: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--background);
  color: var(--text);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.wrapper {
  max-width: 780px;
  margin: 0 auto;
  padding: 64px 24px 72px;
}

header {
  padding: 88px 0 56px;
}

.eyebrow {
  margin: 0 0 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: #3a3a3a;
}

h1 {
  margin: 0 0 16px;
  font-size: 2.8rem;
  letter-spacing: -0.015em;
  font-weight: 600;
}

.tagline {
  margin: 0;
  max-width: 560px;
  font-size: 1.2rem;
  color: var(--muted);
}

main section {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}

main section:first-of-type {
  border-top: none;
  padding-top: 0;
}

h2 {
  margin: 0 0 16px;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.lead {
  margin: 0;
  max-width: 720px;
  color: #202020;
}

.principles {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.principles p {
  margin: 0;
  color: var(--muted);
}

footer {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  font-size: 0.95rem;
  color: #2a2a2a;
}

.contact {
  color: #1a1a1a;
}

@media (max-width: 540px) {
  header {
    padding-top: 64px;
  }

  h1 {
    font-size: 2.2rem;
  }

  .tagline {
    font-size: 1.05rem;
  }
}