.row {
    margin: 0 0 30px;
    padding: 0;
}

/* .accordion */
.accordion {
    position: relative;
    margin-top: 20px;
}

.accordion:after {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: #fff;
}

.accordion._create:after {
    display: none;
}

.accordion__ul {
    display: block;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 9999px;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
}

.accordion__li {
    display: block;
    list-style: none;
    margin: 0;
    padding: 0;
    float: left;
    overflow: hidden;
    box-shadow: 0 0 10px 0 #000;
    transition: all 0.3s ease-out;
    position: relative;
}

.accordion__li img {
    display: block;
    cursor: pointer;
    width: auto;
    opacity: 0.6;
    /*IE8�� */
    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=60);
}

.accordion__li.on img {
    opacity: 1;
    /*IE8�� */
    filter: progid:DXImageTransform.Microsoft.Alpha(opacity=100);
}

.sfq-text {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.sfq-text p {
    color: #fff;
    font-size: 30px;
}

.sfq-text p:first-of-type {
    margin-top: 25%;
}

.sfq-text a {
    width: 100px;
    height: 28px;
    color: #fff;
    text-align: center;
    line-height: 28px;
    display: inline-block;
    text-decoration: none;
    background: rgba(0,0,0,0.5);
}
.scan-ewm .img-left {
    width: 42%;
}
.scan-ewm .img-right {
    width: 50.58%;
    float: right;
}
@media screen and (max-width: 1430px){
    .top-info {
        width: 55%;
    }
}
@media screen and (max-width: 1170px){
    .top-info {
        margin-top: 80px;
        width: 60%;
    }
    .right-download > p {
        margin-top:10%;
    }
}