.page_quality2L li{ list-style:none;position:relative;display: flex;align-items: center}
.page_quality2L li:nth-child(2n+2){flex-flow: row-reverse;}
.page_quality2L li .page_quality2L_img{ float:left;width:50%;overflow: hidden;}
.page_quality2L li:nth-child(2n+2) .page_quality2L_img{ float:right}
.page_quality2L li .page_quality2L_img>div{ overflow:hidden;width:100%}
.page_quality2L li .page_quality2L_img img{max-width:100%;height:auto;width:100%;transition: all .9s;}
.page_quality2L li .page_quality2L_img:hover  img{-webkit-transform: scale(1.1);-ms-transform: scale(1.1);-o-transform: scale(1.1);transform: scale(1.1)}
.page_quality2L li .text-detail{ float:left;width:50%;padding: 25px}
.page_quality2L li:nth-child(2n+2) .text-detail{
Left: 0;}
.page_quality2L li .text-detail .title { font-weight: 700;display:block;font-size:28px;color:#222;line-height:30px}
.page_quality2L li .text-detail .text{ line-height:26px;font-size:16px;color:#666;margin-top:20px}


@media only screen and (max-width: 1024px){
    .page_quality2L li .text-detail .title {
        font-size: 20px;}}

@media only screen and (max-width: 768px){
    .page_quality2L li .text-detail {
        padding: 4% 2%;width: 100%;}}

@media only screen and (max-width: 768px){
    .page_quality2L li .page_quality2L_img { width:100%}



    .page_quality2L li {display: block;}
    .page_quality2L li:nth-child(2n+2) .page_quality2L_img {   float: left;width: 100%;}

}