* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  background-image:
    radial-gradient(circle at 0% 0%, rgba(37,99,235,0.04) 0%, transparent 40%),
    radial-gradient(circle at 100% 80%, rgba(190,242,100,0.05) 0%, transparent 50%);
  background-attachment: fixed;
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}