/* Base Styles for All Pages */
* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    padding: 0;
    background: #fafbfc;
    color: #1f2937;
    line-height: 1.6;
    width: 100%;
    overflow-x: hidden;
}

.header-logo {
    max-width: 520px;
    width: 98%;
    height: auto;
    display: block;
    margin: 0 auto 0.5rem auto;
}

header {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: #fff;
    padding: 2rem 1rem 1.5rem 1rem;
    text-align: center;
}

header h1 {
    margin: 0 0 0.5rem 0;
    font-size: 2.5rem;
    letter-spacing: 2px;
}

header p {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.95;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Global Section Styling */
section {
    margin-bottom: 3rem;
}

h2 {
    color: #1e40af;
    margin-top: 0;
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.overview {
    text-align: center;
    margin: 3rem 0;
    padding: 2rem;
}

.overview p {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

footer {
    text-align: center;
    padding: 1rem;
    background: #e3eafc;
    color: #333;
    font-size: 0.95rem;
    border-top: 1px solid #c7d2f3;
    margin-top: 2rem;
}

/* Mobile Base Styles */
@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }
    
    main {
        padding: 0 1rem;
        max-width: 100%;
    }
    
    .header-logo {
        max-width: 90%;
    }
    
    header {
        padding: 1.5rem 1rem;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    section {
        margin-bottom: 2rem;
    }
    
    .overview {
        padding: 1.5rem 1rem;
    }
}