/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: url('vert.jpg') no-repeat center center fixed;
    background-size: cover;
}

/* Header styles */
header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem 0;
    text-align: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

header h1 {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 2px;
}

/* Main content styles */
main {
    flex: 1;
    max-width: 800px;
    margin: 3rem auto;
    padding: 0 2rem;
}

section {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

section h2 {
    color: #667eea;
    margin-bottom: 1rem;
    font-size: 1.8rem;
    font-weight: 400;
}

section p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.8;
}

/* Footer styles */
footer {
    background: #f8f9fa;
    text-align: center;
    padding: 1.5rem 0;
    color: #666;
    border-top: 1px solid #e9ecef;
}

/* Responsive design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }
    
    main {
        margin: 2rem auto;
        padding: 0 1rem;
    }
    
    section {
        padding: 1.5rem;
    }
}