* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: Arial, sans-serif;
  background: #090959;
  display: grid;
  place-items: center;
}

.hero {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 2rem;
  text-align: center;
}

.logo {
  display: block;
  width: 80vw;
  max-width: 100%;
  height: auto;
}

.tagline {
  width: min(90vw, 900px);
  margin-top: -1.25rem;
  color: #ffffff;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.subtitle {
  width: min(90vw, 720px);
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.5;
}

.subtitle a {
  color: #ffffff;
  font-weight: 700;
  text-underline-offset: 0.2em;
}

.subtitle a:hover {
  color: #0cf;
}

@media (min-width: 768px) {
  .logo {
    width: auto;
    height: 40vh;
    max-width: 80vw;
  }

  .hero {
    gap: 0;
  }

  .subtitle {
    margin-top: 1.25rem;
  }
}