/* GLOBAL FONT */
body {
  font-family: 'Inter', system-ui, sans-serif;
  margin: 0;
  padding: 0;
}

/* GLOBAL SPACING NORMALIZATION */
h1, h2, h3, p {
  margin-top: 0.4rem;
  margin-bottom: 0.4rem;
}

/* GLOBAL SECTION SPACING */
section {
  padding: 1.5rem 0;
}

a.button {
  display: inline-block;
  padding: 12px 24px;
  background: #1f2933;
  color: #ffffff;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: background 0.2s ease, transform 0.2s ease;
}

a.button:hover {
  background: #2d3b45;
  transform: translateY(-2px);
}
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

html {
  scroll-behavior: smooth;
}

.fade-page {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.fade-page.loaded {
  opacity: 1;
}