.fs-110     { font-size: 1.4rem; }
.fs-120     { font-size: 1.2rem; }
.fs-130     { font-size: 1.3rem; }
.fs-140     { font-size: 1.4rem; }
.fs-160     { font-size: 1.6rem; }
.fs-180     { font-size: 1.8rem; }
.fs-200     { font-size: 2.0rem; }



/* Extra small device ( less than 576px) */
h1{ font-size: 1.6rem;}


/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
    h1{ font-size: 3.5vw; }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) { 
    h1{ font-size: 3.0vw; }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    h1{ font-size: 2.5vw; }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    h1{ font-size: 2vw; }
}