.subline {
    width: 100px;
    height: 1px;
    margin: 10px auto;
    background: #0066FF;
}

.subhead {
    text-align: center;
    margin: 5px auto;
    max-width: 640px;
    line-height: 1.6;
    font-size: 20px;    
    font-weight: bold;
}

.desctext {
    text-align: center;
    margin: 10px auto;
    max-width: 800px; 
    line-height: 1.5;
    font-size: 15px; 
}

.card {
    text-align: center;
    margin-top: 10px;
}

.card img {
    max-width: 600px;
}