@charset "utf-8";
/* CSS Document */
.open {
    background-color: #ed7d31;
    padding: 1em 1.2em;
    font-size: 1.3em;
    color: #fff;
    width: 39%;
    margin-top: 0.5em;
}
@media screen and (max-width:768px) {
    .open {
        font-size: calc(22 / 750* 100vw);;
        width: calc(346 / 750* 100vw);
        height: calc(84 / 750* 100vw);
    }
}
@media screen and (max-width:550px) {
    .open {
        font-size: calc(26 / 750 * 100vw);
        width: calc(650 / 750 * 100vw);
        height: calc(95 / 750 * 100vw);
        text-align: center;
    }
}