body { margin: 0; font-family: 'Open Sans', sans-serif; background: #0a0a23; color: #fff; line-height: 1.6; overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: 'Montserrat', sans-serif; color: #d4f1ff; }
.container { max-width: 1440px; margin: 0 auto; padding: 20px; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.header { background: linear-gradient(135deg, #1c3fa8, #5b29c1); padding: 40px 20px; text-align: center; position: relative; }
.header h1 { font-size: 3rem; margin: 0; text-transform: uppercase; letter-spacing: 2px; }
.header p { font-size: 1.2rem; margin-top: 10px; }
.feature-box { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 10px; padding: 20px; transition: transform 0.3s ease, box-shadow 0.3s ease; }
.feature-box:hover { transform: translateY(-10px); box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2); }
.feature-box img { width: 100%; height: auto; border-radius: 10px; margin-bottom: 15px; }
.feature-box h3 { font-size: 1.5rem; margin-bottom: 10px; }
.feature-box p { font-size: 1rem; color: #c7d2fe; }
.cta-button { display: inline-block; background: linear-gradient(45deg, #6e8efb, #a777e3); color: #fff; padding: 15px 30px; border-radius: 30px; font-size: 1rem; text-decoration: none; transition: background 0.3s ease; }
.cta-button:hover { background: linear-gradient(45deg, #a777e3, #6e8efb); }
.article-container { grid-column: span 2; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 10px; padding: 30px; margin-top: 20px; }
.article-container h2 { font-size: 2rem; margin-bottom: 20px; }
.article-container p { font-size: 1rem; line-height: 1.8; color: #d1d5db; }
.article-container pre { background: #1e293b; color: #818cf8; padding: 15px; border-radius: 5px; overflow-x: auto; font-size: 0.9rem; }
.footer { background: #0a0a23; color: #94a3b8; text-align: center; padding: 20px; margin-top: 40px; }
@media (max-width: 768px) {
  .container { grid-template-columns: 1fr; }
  .header h1 { font-size: 2rem; }
  .article-container { grid-column: span 1; }
}
@keyframes gradientAnimation {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.animated-bg { background: linear-gradient(270deg, #1c3fa8, #5b29c1, #1c3fa8); background-size: 600% 600%; animation: gradientAnimation 15s ease infinite; }