.main-banner {
width: 100%;height: 140px;color: white; 
text-align: center;padding-top: 90px;background: #124d88;
font-family: Arial;
font-size: 40pt;
font-weight: bold;
letter-spacing: 3pt;
}

@media screen and (max-width: 1200px) {
.main-banner {
font-size: 16pt;
}
}