:root {
  --primary-color: #4b6cb7;
  --secondary-color: #182848;
  --background: #f9f9f9;
  --text: #333;
  --card-bg: #fff;
  --border-radius: 12px;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  background: var(--background);
  color: var(--text);
}
.container {
  max-width: 1100px;
  margin: auto;
  padding: 2rem;
}
.hero {
  background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
  color: white;
  text-align: center;
  padding: 4rem 1rem;
}
.logo {
  width: 120px;
  margin-bottom: 1rem;
}
.fade-in {
  animation: fadeIn 1.5s ease-in;
}
.subtitle {
  font-size: 1.2rem;
  opacity: 0.85;
}
.about, .games, .contact {
  margin-top: 2rem;
}
h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}
.game-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
}
.game-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  width: 300px;
  transition: transform 0.3s ease;
}
.game-card:hover {
  transform: scale(1.03);
}
.game-card img {
  width: 100%;
  height: auto;
  display: block;
}
.game-card h3 {
  margin: 0.5rem;
  color: var(--secondary-color);
}
.game-card p {
  padding: 0 0.5rem 1rem;
}
.adsense {
  text-align: center;
  margin: 2rem 0;
}
footer {
  text-align: center;
  background: #222;
  color: white;
  padding: 1rem;
  margin-top: 3rem;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}