:root {
  --accent: rgba(78, 166, 184, 0.7);
  --muted: rgba(255, 255, 255, 0.55);
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: 'Merriweather', serif;
  color: #fff;
  background: #000 url('images/nebula-bg.png') no-repeat center/cover;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}


.overlay {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

h1 {
  font-weight: 700;
  font-size: 2rem;
  margin: 0 0 1rem;
}

.pitch {
  max-width: 700px;
  margin: 0 0 2rem;
  line-height: 1.6;
}

.tagline {
  font-style: italic;
  margin: 0 0 2rem;
}

.enter {
  padding: 0.75rem 2rem;
  background: rgba(10, 10, 14, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  color: #fff;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.enter:hover {
  background: rgba(14, 14, 18, 0.8);
  border-color: var(--accent);
}

.enter:focus {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

footer {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
  padding: 1rem;
}

@media (max-width: 600px) {
  h1 {
    font-size: 1.5rem;
  }
}