:root {
  --accent-pink: #ff4d8d;
  --accent-blue: #6ad6ff;
  --text-main: #f8fbff;
  --text-muted: #cbd5e1;
}

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

body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text-main);
  background: linear-gradient(135deg, #060816 0%, #11192b 45%, #060816 100%);
}

.background-glow {
  position: absolute;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.35;
  z-index: 0;
}

.glow-pink {
  top: -4rem;
  left: -5rem;
  background: var(--accent-pink);
}

.glow-blue {
  right: -4rem;
  bottom: -4rem;
  background: var(--accent-blue);
}

.card {
  position: relative;
  z-index: 2;
  background: rgba(15, 23, 42, 0.84);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 2.4rem 2rem;
  width: min(90vw, 560px);
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(18px);
}

.eyebrow {
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.8rem;
  color: var(--accent-blue);
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  color: white;
  font-weight: 700;
  text-decoration: none;
  background: linear-gradient(90deg, var(--accent-pink), var(--accent-blue));
  box-shadow: 0 10px 25px rgba(105, 214, 255, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(255, 77, 141, 0.24);
}

body.clicked .cta {
  transform: scale(0.97);
}

@media (max-width: 600px) {
  .card {
    padding: 1.8rem 1.2rem;
  }

  .lead {
    font-size: 1rem;
  }
}