:root {
  --max: 980px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.35;
  padding: 48px 18px;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  text-align: center;
}

h1 {
  font-size: clamp(28px, 4vw, 46px);
  margin: 0 0 22px;
}

.brand { letter-spacing: 0.06em; }

.hero {
  width: 100%;
  max-width: var(--max);
  height: auto;
  border-radius: 16px;
  display: block;
  margin: 0 auto;
}

.note {
  opacity: 0.7;
  margin-top: 18px;
}