html { scroll-behavior: smooth; }
body { min-width: 320px; }
.tavello-main {
  display: grid;
  min-height: calc(100vh - 4rem);
  place-items: center;
  padding: 2rem 1.5rem;
}
.tavello-message {
  color: hsl(var(--foreground));
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  text-align: center;
}