body { font-family: 'Arial', sans-serif; margin: 0; background: #f0f8f0; color: #333; line-height: 1.6; }
.container { max-width: 1200px; margin: auto; padding: 20px; }
header { background: #006400; color: white; position: sticky; top: 0; z-index: 10; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
nav ul { list-style: none; display: flex; gap: 20px; flex-wrap: wrap; padding: 0; margin: 0; }
nav a { color: white; text-decoration: none; font-weight: bold; padding: 10px; transition: background 0.3s; }
nav a:hover { background: rgba(255,255,255,0.2); border-radius: 5px; }
.hamburger { display: none; cursor: pointer; font-size: 30px; padding: 10px; }
@media (max-width: 768px) { .hamburger { display: block; } nav ul { display: none; flex-direction: column; background: #006400; } nav ul.show { display: flex; } }
.hero { background: url('images/hero.jpg') center/cover no-repeat; text-align: center; padding: 150px 20px; color: white; text-shadow: 2px 2px 4px rgba(0,0,0,0.7); }
.hero h2 { font-size: 48px; }
section { padding: 60px 0; background: white; margin: 20px 0; border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.card { background: #fff; padding: 20px; border-radius: 10px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); cursor: pointer; transition: transform 0.3s; }
.card:hover { transform: translateY(-10px); }
.expand-content { display: none; margin-top: 15px; background: #f9f9f9; padding: 15px; border-radius: 8px; }
.expanded .expand-content { display: block; }
table { width: 100%; border-collapse: collapse; margin: 30px 0; }
th, td { border: 1px solid #ddd; padding: 15px; text-align: left; }
th { background: #006400; color: white; }
form { max-width: 600px; margin: auto; display: flex; flex-direction: column; gap: 15px; }
input, textarea, select { padding: 12px; border: 1px solid #ddd; border-radius: 5px; font-size: 16px; }
button { background: #006400; color: white; padding: 15px; border: none; border-radius: 5px; cursor: pointer; font-size: 18px; transition: background 0.3s; }
button:hover { background: #004d00; }
footer { background: #006400; color: white; text-align: center; padding: 30px; }
#search-bar { width: 100%; padding: 15px; font-size: 18px; border-radius: 8px; border: 1px solid #ddd; margin-bottom: 30px; }
img { max-width: 100%; border-radius: 10px; margin: 20px 0; }
canvas { margin: 30px 0; }
.content-section { transition: opacity 0.5s; }