.footer-box{
    background-color: #000000;
    text-align: center;
}

.footer-web{
    padding: 10px 0;
    color: #FFF;
    font-size: 12px;
}

.fixed-box{
    display: block;
    position: fixed;
    top: 20%;
    right: calc(50% - 700px);
    z-index: 99;
    transition: all .5s ease;
    opacity: 1;
}
.fixed-list{
    width: 60px;
    height: 60px;
    max-width: 100%;
    border-radius: 50%;
    display:         flex;
    display: -webkit-flex;
          align-items: center;
    -webkit-align-items: center;
          justify-content: center;
    -webkit-justify-content: center;
     flex-direction:column;
    -webkit-flex-direction:column;
    background-color: #FFF;
    box-shadow: rgba(0,0,0,0.9) 0px 0px 5px;
    transition: all .5s ease;
}
.fixed-list-member{
    margin-bottom: 20px;
}
.fixed-list-member i{
    font-size: 12px;
    margin-bottom: 2px;
}
.fixed-title{
    font-size: 12px;
    letter-spacing: 1px;
}
.fixed-list-icon{
    font-size: 22px;
    color: #000;
}


/*---------------hover---------------*/
.fixed-list:hover{
    background-color: #555;
    color: #FFF;
}

.fixed-list:hover i{
    color: #FFF;
}


@media only screen and (max-width: 1480px){
    .fixed-box{
        right: 20px;
    }
}
@media only screen and (max-width: 1000px){
    .fixed-box{
        bottom: 40px;
        top: inherit;
    }
    .fixed-list{
        display: inline-block;
        vertical-align: top;
        text-align: center;
    }
    .fixed-list-member{
        margin-bottom: 0;
    }
    .fixed-list-icon{
        line-height: 60px;
        margin-left: 10px;
    }

}
@media only screen and (max-width: 550px){
    .fixed-list{
        width: 40px;
        height: 40px;
        line-height: 40px;
    }
    .fixed-title{
        display: none;
    }
    .fixed-list-member i,
    .fixed-list-icon{
        font-size: 16px;
    }
    footer{
        position: relative;
        z-index: 10;
    }
}