:root {
    --primary-color: #84cc16;
    --secondary-color: #65a30d;
    --accent-color: #84ccb16cc;
    --dark-color: #3f6212;
    --light-color: #f7fee7;
    --text-color: #1f2937;
    --border-color: #f7fee799;
    --white: #ffffff;
    --shadow: 0 4px 6px -1px rgba(132, 204, 22, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(132, 204, 22, 0.2);
    --transition: all 0.3s ease;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: var(--text-color); line-height: 1.6; background-color: var(--light-color); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
header { background: var(--white); box-shadow: var(--shadow); position: sticky; top: 0; z-index: 1000; }
.header-content { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; }
.logo { font-size: 1.5rem; font-weight: bold; color: var(--primary-color); text-decoration: none; }
nav ul { display: flex; list-style: none; gap: 2rem; }
nav a { color: var(--text-color); text-decoration: none; font-weight: 500; transition: var(--transition); position: relative; }
nav a:hover { color: var(--primary-color); }
nav a::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px; background: var(--primary-color); transition: var(--transition); }
nav a:hover::after { width: 100%; }
.mobile-menu-btn { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--dark-color); }
.hero { background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%); color: var(--white); padding: 5rem 0; text-align: center; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -50%; right: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%); animation: pulse 15s infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.1); } }
.hero h1 { font-size: 3rem; margin-bottom: 1rem; animation: fadeInUp 0.8s ease; position: relative; z-index: 1; }
.hero p { font-size: 1.3rem; margin-bottom: 2rem; opacity: 0.95; animation: fadeInUp 0.8s ease 0.2s both; position: relative; z-index: 1; }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.features-section { padding: 4rem 0; }
.features-section h2 { text-align: center; font-size: 2.5rem; margin-bottom: 3rem; color: var(--dark-color); }
.modern-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.modern-card { background: var(--white); border-radius: 20px; padding: 2.5rem; box-shadow: var(--shadow); transition: var(--transition); position: relative; overflow: hidden; }
.modern-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 5px; background: linear-gradient(90deg, var(--primary-color), var(--secondary-color)); }
.modern-card:hover { transform: translateY(-10px) rotate(-1deg); box-shadow: var(--shadow-lg); }
.modern-card .feature-icon { font-size: 3.5rem; margin-bottom: 1rem; background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.modern-card h3 { font-size: 1.5rem; margin-bottom: 1rem; color: var(--primary-color); }
.modern-card p { color: var(--text-color); line-height: 1.8; }
.modern-card ul { margin-top: 1rem; padding-left: 1.5rem; }
.modern-card li { margin-bottom: 0.5rem; }
.stats { background: var(--white); padding: 3rem 0; margin: 3rem 0; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; text-align: center; }
.stat-item { padding: 1.5rem; }
.stat-number { font-size: 3rem; font-weight: bold; color: var(--primary-color); display: block; margin-bottom: 0.5rem; }
.stat-label { font-size: 1.1rem; color: var(--text-color); }
.cta-section { background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%); color: var(--white); padding: 4rem 0; text-align: center; margin-top: 4rem; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; bottom: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%); animation: pulse 10s infinite reverse; }
.cta-section h2 { font-size: 2.5rem; margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-section p { font-size: 1.2rem; margin-bottom: 2rem; position: relative; z-index: 1; }
.contact-info { display: flex; justify-content: center; gap: 3rem; margin-top: 2rem; flex-wrap: wrap; position: relative; z-index: 1; }
.contact-item { display: flex; align-items: center; gap: 0.5rem; font-size: 1.1rem; }
.contact-item::before { content: '●'; font-size: 1.5rem; }
footer { background: var(--dark-color); color: var(--white); padding: 2rem 0; text-align: center; }
@media (max-width: 768px) { nav ul { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 1rem; box-shadow: var(--shadow); } nav ul.active { display: flex; } .mobile-menu-btn { display: block; } .hero h1 { font-size: 2rem; } .hero p { font-size: 1.1rem; } .contact-info { flex-direction: column; gap: 1rem; } }