:root {
  --color-bg: #141414;
  --color-fg: #e0e0e0;
  --color-muted: #a0a0a0;
  --font-base: 'Inter', 'SF Pro Display', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--color-bg);
  color: var(--color-fg);
  font-family: var(--font-base);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

main {
  padding: 2rem;
}

.hero__logo {
  margin: 0 0 1rem;
}

.hero__logo img {
  width: 120px;
  height: 120px;
  filter: brightness(0.95);
}

.hero__title {
  margin: 0 0 0.5rem;
  font-weight: 500;
  font-size: clamp(1.5rem, 2vw + 1rem, 2rem);
  letter-spacing: 0.05em;
}

.hero__tagline {
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
  max-width: 22rem;
  line-height: 1.4;
}

@media (prefers-reduced-motion: no-preference) {
  .hero__logo img {
    transition: transform 200ms ease, filter 200ms ease;
  }

  .hero__logo img:hover {
    transform: scale(1.03);
    filter: brightness(1);
  }
}