@charset "utf-8";
/*----------------------------------------
  Yoursite Style
----------------------------------------*/
#back-top.back-to-top {
    line-height: 1.1;
    position: fixed;
    right: 0;
    margin: 10px 20px 35px;
    width: 56px;
    height: 56px;
    z-index: 999;
    overflow: hidden;
    transition-duration: 250ms;
    transition-timing-function: cubic-bezier(0.645, 0.045, 0.355, 1);
    transition-property: opacity, top, bottom;
}

    #back-top.back-to-top button {
        width: 56px;
        height: 56px;
        border: none;
        border-radius: 50%;
        background-color: #004280;
        color: #fff;
        font-size: 16px;
        padding: 0;
        -webkit-appearance: none;
        appearance: none;
        display: grid;
        place-items: center;
        align-content: center;
        box-sizing: border-box;
        opacity: 0.85;
        cursor: pointer;
        text-align: center;
        line-height: 1;
    }

        #back-top.back-to-top button:hover {
            opacity: 1;
        }

        #back-top.back-to-top button:focus {
            outline: none;
        }

@media screen and (max-width: 768px) {
}

@media screen and (max-width: 580px) {
    #back-top.back-to-top {
        margin: 10px 15px 35px;
    }
}