body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}

header {
    width: 100%;
    overflow: hidden;
}

.banner-image {
    width: 100%;
    height: auto;
    display: block;
}

main {
    padding: 20px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.text-block {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-top: -50px; /* Overlap with banner */
    position: relative;
    z-index: 1;
}

h1 {
    color: #2c3e50;
    margin-bottom: 20px;
}

p {
    font-size: 18px;
    margin-bottom: 20px;
}

a {
    color: #3498db;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.collaborators {
    margin-top: 40px;
    text-align: center;
}

.collaborators h2 {
    color: #2c3e50;
    margin-bottom: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

td img {
    max-width: 100px;
    height: auto;
}

.logo-placeholder {
    width: 100px;
    height: 50px;
    background-color: #e9ecef;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    color: #6c757d;
    font-size: 12px;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #f8f9fa;
    font-size: 10px;
    color: #6c757d;
    margin-top: 20px;
}

footer p {
    margin: 0;
}