/* ==========================================================
 * Global scroll-to-top
 * ========================================================== */

.sc-global-scroll-top {
    position: fixed;
    right: 24px;
    bottom: 18px;
    z-index: 9998;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 32px;
    height: 32px;

    margin: 0;
    padding: 0;

    border: 0;
    border-radius: 0;

    background: #111;
    color: #fff;

    cursor: pointer;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
        opacity .2s ease,
        visibility .2s ease,
        background-color .2s ease;
}

.sc-global-scroll-top.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.sc-global-scroll-top:hover {
    background: #222;
}

.sc-global-scroll-top span {
    display: block;

    margin: 0;
    padding: 0;

    color: #fff;

    font-family: Arial, Helvetica, sans-serif;
    font-size: 23px;
    font-weight: 700;
    line-height: 28px;

    transform: translateY(1px);
}