.title-A {
font-size: 36px;
font-weight: bold;
}
.title-B {
font-size: 26px;
}
.title-C {
border-bottom: 1px solid #16210b;
display: inline-block;
font-size: 32px;
padding-bottom: 10px;
text-align: center;
}
@media only screen and (max-width: 767px) {
.title-C {
font-size: 21px;
}
}
.title-Main {
font-size: 65px;
}
body {
margin: 0;
}