.obj{
    /*width: 100%;*/
    /*height: 44px;*/
}
.container {
    width: 100%;
}

img {
    width: 100%;
    background-size: 100% 100%;
    image-rendering: -moz-crisp-edges;         /* Firefox */
    image-rendering:   -o-crisp-edges;         /* Opera */
    image-rendering: -webkit-optimize-contrast;/* Webkit (non-standard naming) */
    image-rendering: crisp-edges;
    -ms-interpolation-mode: nearest-neighbor;  /* IE (non-standard property) */
}

.card {
    background-color: #FFFFFF;
    border-radius: 0 0 0.213rem 0.213rem;
    text-align: center;
}

.tech_head {
    padding: 1.867rem 1.333rem;
    box-shadow: 0 0.16rem 0.48rem 0 rgba(0, 0, 0, 0.08);
}

.head_title {
    margin: 1.067rem 0;
    font-size: 0.907rem;
    font-weight: bold;
}

.tech_head img {
    width: 13.333rem;
}

.tech_head > p {
    text-align: left;
    font-weight: 500;
    color: #333333;
    font-size: 0.747rem;
    line-height: 1.333rem;
}

.tech_head > p:nth-of-type(1) {
    /*margin-bottom: 20px;*/
}

.features {
    margin-top: 0.533rem;
    padding: 1.067rem 1.493rem;
    /*height: 210px;*/
}

.mb_features_content {


}
.mb_features_content img{
    width: 84%;
    margin: 1.867rem 0;
}

.mb_features_content_title{
    text-align: left;
    font-size: 0.747rem;
    font-weight: bold;
    color: #323232;
    margin-bottom: 0.533rem;
}
.mb_features_content_text{
    text-align: left;
    font-size: 0.64rem;
    font-weight: 400;
    color: #666666;
    line-height: 1.173rem;
    margin-bottom: 1.6rem;
}
.features_content {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.533rem;
    margin-top: 1.067rem;
}

.content_item > img {
    width: 2.773rem;
    height: 2.773rem;
    margin: 0.533rem 0;
}

.content_item > div:nth-of-type(1) {
    margin: 0.6rem 0;
    font-size: 0.747rem;
    font-weight: bold;
    color: #323232;
    line-height: 0.64rem;
}

.content_item > div:nth-of-type(2) {
    font-size: 0.533rem;
    font-weight: bold;
    color: #999999;
    line-height: 0.64rem;
}

.title_chinese {
    font-size: 0.907rem;
    font-weight: bold;
    color: #323232;
    line-height: 0.8rem;
}

.title_logo {
    font-size: 0.907rem;
    font-weight: bold;
    color: #c2c1c1;
    line-height: 0.8rem;
}

.title_img {
    width: 3.04rem;
    height: 0.427rem;
}

.function {
    min-height: 18.133rem;
    background-color: #f5f5f5;
    margin: 1.067rem 0 0 0;
    padding: 0 0.533rem;
}

.function_content {
    font-size: 0.533rem;
    margin-top: 1.067rem;
    border-radius: 0.213rem;
    box-shadow: 0 0.16rem 0.48rem 0 rgba(0, 0, 0, 0.08);
}

.function_item div {
    height: 6.347rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.function_item_bottom {
    display: flex;
    flex-direction: column;
    color: #FFFFFF;
    font-size: 0.64rem;
    letter-spacing: 0.107rem;
    font-weight: 500;
    /*border-radius: 5px;*/
}

.function_item_bottom img {
    width: 1.867rem;
    height: 1.867rem;
    margin-bottom: 0.533rem;
}

.function_content .function_item:nth-child(2n-1) div:nth-of-type(1) {
    border-radius: 0.213rem 0 0;
    background-color: #FFFFFF;
}

.function_content .function_item:nth-child(2n-1) div:nth-of-type(2) {
    border-radius:  0 0 0 0.213rem;
    background: linear-gradient(135deg, #87FFCF, #0DB5E6);
}

.function_content .function_item:nth-child(2n) div:nth-of-type(1) {
    border-radius: 0 0.213rem 0 0;
    background: linear-gradient(135deg, #0DB5E6, #87FFCF);
}

.function_content .function_item:nth-child(2n) div:nth-of-type(2) {
    border-radius: 0 0 0.213rem 0;
    background-color: #FFFFFF;
}

.function_item_top {
    font-size: 0.64rem;
    font-weight: bold;
    color: #565656;
    line-height: 0.853rem;
    letter-spacing: 0.107rem;
    padding: 0 1.067rem;
    /*border-radius: 5px;*/
}

.swiper-pagination {
    width: 95%;
    margin: 1.067rem 0;
}

.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
    bottom: 1.067rem !important;
}

.swiper-pagination-bullet {
    width: 0.32rem;
    height: 0.32rem;
    margin-right: 0.32rem;

}

.swiper-pagination-bullet-active {
    width: 1.173rem !important;
    height: 0.32rem !important;
    background: #999999 !important;
    border-radius: 0.373rem !important;
    -webkit-border-radius: 0.373rem !important;
    -moz-border-radius: 0.373rem !important;
    border: 0 !important;
    margin-right: 0.32rem;
}