* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Roboto', sans-serif;
  background: #111827;
  color: #f9fafb;
  line-height: 1.6;
}
.container {
  max-width: 1000px;
  margin: 40px auto;
  background: #1f2937;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
header {
  grid-column: span 2;
  text-align: center;
  margin-bottom: 40px;
}
h1 {
  font-size: 3rem;
  color: #3b82f6;
  margin-bottom: 10px;
}
p.subtitle {
  font-size: 1.2rem;
  color: #d1d5db;
}
h2 {
  font-size: 1.5rem;
  color: #3b82f6;
  border-bottom: 2px solid #3b82f6;
  padding-bottom: 8px;
  margin-bottom: 15px;
}
ul {
  list-style-type: none;
  padding-left: 0;
}
ul li {
  margin-bottom: 12px;
  padding-left: 20px;
  position: relative;
}
ul li::before {
  content: '\2022';
  color: #3b82f6;
  font-weight: bold;
  position: absolute;
  left: 0;
}
a {
  color: #60a5fa;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.info {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 10px;
}
.info p {
  background: #374151;
  padding: 10px 20px;
  border-radius: 8px;
}
section {
  margin-bottom: 30px;
}


.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}