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

html {
  height: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1.5rem;
  background: radial-gradient(ellipse at 50% 40%, rgba(120, 119, 198, 0.12), transparent 60%),
              linear-gradient(160deg, #0a0a0f 0%, #141422 100%);
  font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  padding: 2rem;
  text-align: center;
  overflow: hidden;
}

main {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1.5rem;
  animation: fadeIn 1.6s ease-out;
}

.wordmark {
  font-size: clamp(3.5rem, 12vw, 8rem);
  font-weight: 700;
  letter-spacing: 0.3em;
  color: #f4f4f8;
  text-indent: 0.3em;
  line-height: 1;
  text-shadow: 0 0 60px rgba(160, 159, 230, 0.3);
}

.wordmark::after {
  content: '';
  display: block;
  width: 2.5rem;
  height: 2px;
  margin: 1.75rem auto 0;
  background: #5b5b73;
  opacity: 0.6;
}

.greeting {
  font-size: clamp(0.875rem, 2.5vw, 1.125rem);
  font-weight: 500;
  color: #8a8aa0;
  letter-spacing: 0.04em;
  margin-top: -0.5rem;
  min-height: 1.6em;
}

.greeting-text {
  display: inline-block;
  transition: opacity 0.6s ease;
}

.greeting-text.fade-out {
  opacity: 0;
}

.greeting-text.fade-in {
  opacity: 1;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}