* {
    margin: 0;
    padding:0;
}

a {
    text-decoration: none;
}

/* 底部 */

.bottom {
    background-color: rgb(171, 19, 22);
    height: 200px;
    width: 100%;
}

.bottom .bt {
    width: 80%;
    height: 100%;
    margin: 0 auto;
}



.bottom .b_right {
    margin-top: 40px;
    height: 100px;
    align-items: center;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.bottom .b_right  p {
    font-size: 16px;
    color: white;
    margin-top: 10px;
    margin-bottom: auto;
}
.bottom .b_right a {
    color: #fff;
}
.bottom .b_right a:link {
    color: white;
}

@media screen and (max-width: 992px){
    .bottom {
        height: 470px;
    }
    .bottom .bt {
        width: 100%;
    }
    .b_right {
        height: 50px !important; 
        margin-top: 30px !important;
    }

    .bottom .b_left1{
        margin-top: 80px;
    }
}