body { margin: 0; font-family: 'Arial', sans-serif; background: linear-gradient(135deg, #1A237E, #0D47A1); color: #424242; line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 20px; box-sizing: border-box; }
header { position: relative; background: rgba(255, 255, 255, 0.1); backdrop-filter: blur(10px); padding: 20px; border-radius: 10px; margin-bottom: 40px; }
header nav { display: flex; justify-content: space-between; align-items: center; }
header nav a { color: #BDBDBD; text-decoration: none; font-size: 16px; position: relative; transition: 0.3s; padding: 5px 0; }
header nav a:hover { color: #388E3C; }
header nav a:hover::after { content: ''; position: absolute; left: 0; bottom: -5px; width: 100%; height: 2px; background: #388E3C; }
main { background: rgba(255, 255, 255, 0.1); backdrop-filter: blur(10px); padding: 40px; border-radius: 10px; margin-bottom: 40px; }
h1 { font-size: 64px; background: linear-gradient(90deg, #1A237E, transparent); -webkit-background-clip: text; color: transparent; margin-bottom: 20px; }
h2 { font-size: 24px; color: #424242; margin-bottom: 30px; }
section { margin-bottom: 40px; }
p { font-size: 18px; margin-bottom: 20px; }
a { color: #388E3C; text-decoration: none; }
a:hover { text-decoration: underline; }
button { background: #388E3C; color: white; border: 2px solid white; padding: 10px 20px; border-radius: 5px; cursor: pointer; transition: 0.3s; }
button:hover { transform: scale(1.1); box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); }
table { width: 100%; border-collapse: collapse; margin: 20px 0; }
th, td { border: 1px solid #BDBDBD; padding: 10px; text-align: left; }
th { background: rgba(255, 255, 255, 0.2); }
.card { background: rgba(255, 255, 255, 0.1); backdrop-filter: blur(10px); padding: 20px; border-radius: 10px; margin-bottom: 20px; transition: 0.3s; }
.card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2); }
@media (max-width: 768px) { 
    h1 { font-size: 48px; }
    header nav { flex-direction: column; align-items: flex-start; }
    main { padding: 20px; }
}
@keyframes float { 0% { transform: translateY(0); } 50% { transform: translateY(-10px); } 100% { transform: translateY(0); } }
.stars { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; }
.star { position: absolute; width: 2px; height: 2px; background: white; border-radius: 50%; animation: float 5s infinite ease-in-out; }