* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background: #f8f9fa; color: #333; line-height: 1.6; }

header { background: #1a1a2e; color: #fff; padding: 1rem 2rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }
header .logo img { max-height: 60px; }
nav ul { display: flex; list-style: none; gap: 1.5rem; flex-wrap: wrap; }
nav ul li a { color: #fff; text-decoration: none; font-weight: 600; transition: 0.3s; }
nav ul li a:hover { color: #f39c12; }

main { max-width: 1200px; margin: 2rem auto; padding: 0 1.5rem; }
.page { background: #fff; padding: 2rem; border-radius: 10px; box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.page h1 { font-size: 2.5rem; margin-bottom: 0.5rem; color: #1a1a2e; }
.page h2 { font-size: 1.8rem; margin: 1.5rem 0 0.5rem; color: #2d3748; }
.page h3 { font-size: 1.3rem; margin: 1rem 0 0.5rem; color: #4a5568; }
.page .content { margin-top: 1.5rem; }
.page .section-image { text-align: center; margin-bottom: 2rem; }
.page .section-image img { max-width: 100%; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }

footer { background: #1a1a2e; color: #ccc; padding: 2rem 1.5rem; margin-top: 3rem; }
.footer-top { display: flex; flex-wrap: wrap; justify-content: space-around; gap: 2rem; margin-bottom: 2rem; }
.footer-top img { max-height: 80px; object-fit: contain; }
.footer-bottom { text-align: center; border-top: 1px solid #333; padding-top: 1.5rem; }
.footer-bottom .license-img { max-height: 50px; margin-top: 0.5rem; }

@media (max-width: 768px) {
    header { flex-direction: column; align-items: center; }
    nav ul { justify-content: center; gap: 0.8rem; }
    .page { padding: 1rem; }
    .page h1 { font-size: 2rem; }
}