body {
  font-family: "Inter", sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Source Sans Pro", sans-serif;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

img, button {
  user-select: none;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal="left"] {
  transform: translateX(-24px);
}

[data-reveal="left"].revealed {
  transform: translateX(0);
}

[data-reveal="right"] {
  transform: translateX(24px);
}

[data-reveal="right"].revealed {
  transform: translateX(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

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

.animate-float {
  animation: float 4s ease-in-out infinite;
}

.animate-float-delayed {
  animation: float 4s ease-in-out 1s infinite;
}

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.faq-item {
  transition: all 0.3s ease;
}

.faq-item:hover {
  transform: translateX(4px);
}

.feature-card {
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.feature-card:hover {
  transform: translateY(-4px);
}