.footer-area .footer-bottom.footer-bottom-simple {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 45px 0 0;
    padding: 30px 15px 0;
    border-top: 1px solid rgba(255, 255, 255, .1);
    text-align: center;
}

.footer-area .footer-bottom.footer-bottom-simple .footer-text {
    width: 100%;
    color: #fff;
    text-align: center;
    line-height: 1.8;
}

.footer-area .footer-bottom.footer-bottom-simple .footer-text a {
    color: #fff;
    text-decoration: none;
}

.back-to-top {
    position: fixed;
    right: 28px;
    bottom: 28px;
    z-index: 999;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 50%;
    outline: 0;
    background: #244f3a;
    box-shadow: 0 10px 28px rgba(18, 26, 36, .22);
    color: #fff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: opacity .25s ease, visibility .25s ease, transform .25s ease, background-color .25s ease;
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover,
.back-to-top:focus {
    background: #3f7558;
    color: #fff;
}

@media (max-width: 767px) {
    .footer-area .footer-bottom.footer-bottom-simple {
        margin-top: 24px;
        padding-top: 24px;
    }

    .footer-area .footer-bottom.footer-bottom-simple .footer-text {
        font-size: 12px;
    }

    .back-to-top {
        right: 15px;
        bottom: 15px;
        width: 42px;
        height: 42px;
        font-size: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .back-to-top {
        transition: none;
    }
}