body {
    padding:0;
     margin:0;
}
.mainhead{
    color: #ae0c21;
    text-align:center;
    padding-bottom:1em;
    padding-top:2.5em;
}
@media (max-width: 548px) {    
      
       h5 {
        font-size: 1em;
          }
}
.chead{
    color: #182541;
    padding-top:1.5em;
    padding-bottom:0.5em;
}

.sub {
    color: #fff;
    background-color: #ae0c21;
    border-color: #f8f9fa;
}
.sub:hover{
    color: #fff;
    background-color: #fc5c5c;
    border-color: #fff;
}

.contactus p{
    text-align:center;
}