/*侧边栏*/
.u-sider {
    display: none;
    position: fixed;
    right: 10px;
    bottom: 120px;
    z-index: 1001;
    width: 50px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    color: #fff;
}

.sider-btn {
    position: relative;
    padding-top: 5px;
    background: #646464;
    margin-top: 2px;
    cursor: pointer;
}

.side-btn-pop {
    display: none;
    position: absolute;
    left: -164px;
    top: -50px;
    width: 164px;
    height: 157px;
    background: #fff;
    box-shadow: -2px 2px 3px #c1c1c1, 0 -2px 3px #c1c1c1;
    transition: all .3s ease-in;
    transform-origin: left top;
    opacity: 0;
}

#line-btn:hover+.side-btn-pop,
#weixin-btn:hover+.side-btn-pop {
    opacity: 1;
    display: block;
}

.sider-btn:hover,
.sider-btn.active {
    background: #ff3700;
}

.side-btn-icon {
    height: 30px;
}

.sider-qq .side-btn-icon {
    background: url(../images/qq.png) center no-repeat;
}

.sider-line .side-btn-icon {
    background: url(../images/tel.png) center no-repeat;
}

.sider-weixin .side-btn-icon {
    background: url(../images/code.png) center no-repeat;
}

.sider-server {
    margin-top: 20px;
}

.sider-server .side-btn-icon {
    background: url(../images/arrow2.png) center no-repeat;
}

.line-pop {
    position: relative;
    padding: 15px 15px 0;
    text-align: left;
}

.line-pop dt {
    float: left;
    width: 16px;
    height: 16px;
    margin-top: 3px;
    background: url(../images/tel1.png) center no-repeat;
}

.line-pop+.line-pop dt {
    background: url(../images/time.jpg) center no-repeat;
}

.line-pop dd {
    margin-left: 26px;
}

.line-pop p {
    font-size: 14px;
    color: #333333;
}

.line-pop strong {
    font-size: 14px;
    color: #333;
}

.side-btn-pop::after {
    position: absolute;
    right: -8px;
    top: 50%;
    margin-top: -8px;
    content: '';
    width: 8px;
    height: 17px;
    background: url(../images/arrow-right.png) center no-repeat;
    z-index: 10;
}

.sider-weixin-code {
    display: block;
    width: 118px;
    height: 118px;
    margin: 10px auto 0;
}

.sider-weixin-txt {
    text-align: center;
    font-size: 14px;
    color: #333;
    line-height: 2;
}