body {font-family: Arial, sans-serif; margin: 0; padding: 0; background: #f5f5f5; color: #333;}
header {background-color: #222; color: white; padding: 1rem; text-align: center;}
nav a {margin: 0 15px; color: white; text-decoration: none; font-weight: bold;}
main {padding: 2rem;}
.project-slide {max-width: 800px; margin: auto; margin-bottom: 50px;}
img {max-width: 100%; margin: 10px 0;}
footer {background-color: #222; color: white; text-align: center; padding: 1rem; margin-top: 2rem;}