* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; }
header { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 2rem 0; text-align: center; }
header h1 { font-size: 2.5rem; margin-bottom: 0.5rem; }
header p { font-size: 1.2rem; opacity: 0.9; }
nav { background: #333; padding: 1rem 0; position: sticky; top: 0; z-index: 100; }
nav ul { list-style: none; display: flex; justify-content: center; flex-wrap: wrap; }
nav ul li { margin: 0 1.5rem; }
nav ul li a { color: white; text-decoration: none; font-weight: 500; transition: color 0.3s; }
nav ul li a:hover { color: #667eea; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.hero { padding: 4rem 0; text-align: center; }
.hero h2 { font-size: 2rem; margin-bottom: 1rem; color: #667eea; }
.hero p { font-size: 1.1rem; margin-bottom: 2rem; color: #666; }
.hero-image { width: 100%; max-width: 800px; height: auto; margin: 2rem auto; display: block; border-radius: 10px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.features { padding: 4rem 0; background: #f8f9fa; }
.features h2 { text-align: center; font-size: 2rem; margin-bottom: 3rem; color: #333; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.feature-card { background: white; padding: 2rem; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.08); text-align: center; transition: transform 0.3s; }
.feature-card:hover { transform: translateY(-5px); }
.feature-card img { width: 100%; max-width: 250px; height: auto; margin-bottom: 1rem; border-radius: 8px; }
.feature-card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: #667eea; }
.feature-card p { color: #666; line-height: 1.8; }
.gallery { padding: 4rem 0; }
.gallery h2 { text-align: center; font-size: 2rem; margin-bottom: 3rem; color: #333; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.gallery-item { position: relative; overflow: hidden; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.gallery-item img { width: 100%; height: 250px; object-fit: cover; display: block; transition: transform 0.3s; }
.gallery-item:hover img { transform: scale(1.1); }
footer { background: #333; color: white; text-align: center; padding: 2rem 0; margin-top: 4rem; }
footer p { margin-bottom: 0.5rem; }
@media (max-width: 768px) { header h1 { font-size: 2rem; } header p { font-size: 1rem; } nav ul li { margin: 0.5rem 1rem; } .hero h2 { font-size: 1.5rem; } .hero p { font-size: 1rem; } .feature-grid { grid-template-columns: 1fr; } .gallery-grid { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); } .gallery-item img { height: 180px; } }
@media (max-width: 480px) { .container { padding: 0 1rem; } header h1 { font-size: 1.5rem; } nav ul { flex-direction: column; align-items: center; } nav ul li { margin: 0.5rem 0; } }