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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
}

/* Header styles */
header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

h1 {
    color: #2c5aa0;
    margin-bottom: 20px;
    font-size: 2.5em;
}

/* Navigation styles */
nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
}

nav a {
    text-decoration: none;
    color: #666;
    padding: 8px 16px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

nav a:hover {
    background-color: #e8f4f8;
    color: #2c5aa0;
}

/* Main content styles */
main {
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

h2 {
    color: #2c5aa0;
    margin-bottom: 20px;
    border-bottom: 2px solid #e8f4f8;
    padding-bottom: 10px;
}

h3 {
    color: #333;
    margin: 25px 0 15px 0;
    font-size: 1.4em;
}

/* Resource section styles */
.resource-section {
    margin-bottom: 30px;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border-left: 4px solid #2c5aa0;
}

/* Logo placeholder styles */
.logos {
    display: flex;
    gap: 20px;
    margin: 15px 0;
    flex-wrap: wrap;
}

.logo-placeholder {
    padding: 40px 20px;
    background-color: #e9ecef;
    border: 1px dashed #dee2e6;
    border-radius: 4px;
    text-align: center;
    font-size: 0.9em;
    color: #6c757d;
    min-width: 150px;
}

/* Footer styles */
footer {
    text-align: center;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.disclaimer {
    background-color: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 4px;
    padding: 15px;
    margin: 0 auto;
    max-width: 600px;
}

.disclaimer p {
    font-size: 0.9em;
    color: #856404;
    margin: 0;
}

/* Responsive design */
@media (max-width: 600px) {
    body {
        padding: 10px;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
    }

    .logos {
        flex-direction: column;
    }

    h1 {
        font-size: 2em;
    }
}