* {
    margin: 0;
    padding: 0;
    font-size: 0.16rem;
}

body {
    background: #fff;
}

.main {
    width: 14rem;
    margin: 0 auto;
}

.class_name {
    margin-bottom: 0.52rem !important;
}


/* 头部样式 */
.header {
    background: #FFFFFF;
}

.header .logo .logo1 {
    display: none;
}

.header .logo .logo2 {
    display: block;
}

.header .head_fr .nav_li .nav_url {
    color: #000000;
}

.header .head_fr .nav_li.act .nav_url {
    color: #0071FF;
    font-weight: bold;
}

.header .head_fr .nav_li .nav_url:hover {
    color: #0071FF;
    font-weight: bold;
}

.header .head_fr .head_hr {
    background: rgba(114, 114, 114, 0.51);
}

.header .head_fr .head_switch .switch_icon .icon2 {
    display: block;
}

.header .head_fr .head_switch .switch_icon .icon1 {
    display: none;
}

.header .head_fr .head_switch .switch_txt span {
    color: #0F0F0F;
}

.header .head_fr .head_switch .switch_txt span i {
    background: url(../img/jiantou3.png) center no-repeat;
}









.banner {
    width: 100%;
    max-width: 19.2rem;
    min-height: 3.7rem;
    position: relative;
    margin: 0 auto;
    padding-bottom: 1rem;
}


.banner .banner_img {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: absolute;
    top: 0;
    z-index: -1;
}

.banner .banner_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.banner .banner_body {
    height: 100%;
    display: flex;
    justify-content: space-between;
}

.banner .banner_fl {
    width: 100%;
}

.banner .banner_fl .content {
    font-weight: 400;
    font-size: 0.18rem;
    color: #101010;
    line-height: 0.35rem;
    position: relative;
}

.banner .banner_fl .content p {
    margin-bottom: 0.2rem;
}






/* 阶段流程 */
.body1 {
    width: 100%;
    height: auto;
    padding-bottom: 1rem;
    background: #F7F7F7 url(../img/index_bg2.jpg) center bottom no-repeat;
    background-size: 19rem auto;
}

.body1_list .body1_hd {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.46rem;
}
.body1_list .body1_hd .body1_tab{
    display: flex;
    align-items: center;
    justify-content: center;
}
.body1_list .body1_hd .body1_tab .tab_class{
    font-weight: bold;
    font-size: 0.2rem;
    color: #101010;
    padding: 0.16rem 0.45rem;
    background: #FFFFFF;
    border-radius: 0.32rem;
    border: 0.01rem solid #29A1F3;
    cursor: pointer;
}

.body1_list .body1_hd .body1_tab.on .tab_class{
    background: linear-gradient(180deg, #4FCCE8 0%, #0071FF 100%);
    color: #fff;
}

.body1_list .body1_hd .body1_next {
    margin-left: 0.46rem;
    margin-right: 0.25rem;
    display: flex;
    align-items: center;
}

.body1_list .body1_hd .body1_next i {
    width: 0.84rem;
    height: 0rem;
    border: 0.005rem dashed #01A4F2;
    display: block;
}

.body1_list .body1_hd .body1_next img {
    width: 0.25rem;
    height: 0.25rem;
}


.body1_list .body1_bd .body1_item {
    width: 100%;
    height: auto;
    background: #FFFFFF;
    box-shadow: 0rem 0rem 0.2rem 0.01rem rgba(0, 0, 0, 0.06);
    border-radius: 0.1rem;
    padding: 0.63rem 0.33rem;
    box-sizing: border-box;
    display: none;
    position: relative;
}
.body1_list .body1_bd .body1_item::before{
    width: 0;
    height: 0;
    position: absolute;
    display: inline-block;
    content: "";
    border: 0.18rem solid transparent;
    border-top-color: #ffffff;
    transform: rotate(180deg);
    border-radius: 0.1rem;
    top: -0.32rem;
}
.body1_list .body1_bd .body1_item:nth-child(1)::before{
    left: 1.55rem;
}
.body1_list .body1_bd .body1_item:nth-child(2)::before{
    left: 5.05rem;
}
.body1_list .body1_bd .body1_item:nth-child(3)::before{
    left: 8.55rem;
}
.body1_list .body1_bd .body1_item:nth-child(4)::before{
    left: 12.15rem;
}

.body1_list .body1_bd .body1_item.act {
    display: block;
}

.body1_item .item_top .item_class1 {
    font-weight: bold;
    font-size: 0.3rem;
    color: #29A1F3;
}

.body1_item .item_top .item_class2 {
    font-weight: 400;
    font-size: 0.18rem;
    color: #101010;
    line-height: 0.35rem;
    margin-top: 0.14rem;
}

.item_bottom {
    display: flex;
    margin-top: 0.46rem;
}


.item_li {
    width: 2.3rem;
    height: auto;
    margin-right: 0.46rem;
}

.item_li:nth-child(5n) {
    margin-right: 0;
}

.item_li .item_img {
    width: 2.3rem;
    height: 2.3rem;
    border-radius: 0.1rem;
    overflow: hidden;
}

.item_li .item_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .5s;
    -moz-transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}

.item_li .item_img:hover img {
    transform: scale(1.2);
}

.item_li span {
    display: block;
    width: 100%;
    margin-top: 0.16rem;
    font-weight: 600;
    font-size: 0.16rem;
    color: #0A0A0A;
    line-height: 0.5rem;
    text-align: center;
}



.item_li2 {
    width: 6.38rem;
    height: auto;
    margin-right: 0.58rem;
}

.item_li2:nth-child(2n) {
    margin-right: 0;
}

.item_li2 .item_img2 {
    width: 100%;
    height: 3rem;
    overflow: hidden;
    border-radius: 0.1rem;
}

.item_li2 .item_img2 img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    transition:all .5s;
	-moz-transition:all .5s;
	-webkit-transition:all .5s;
	-o-transition:all .5s;
}
.item_li2 .item_img2:hover  img{
	transform:scale(1.1);
}

.item_li2 .item_txt2 {
    width: 100%;
    margin-top: 0.33rem;
}

.item_li2 .item_txt2 .item_title2 {
    font-weight: bold;
    font-size: 0.16rem;
    color: #0A0A0A;
    margin-bottom: 0.15rem;
}

.item_li2 .item_txt2 .item_cont2 {
    font-weight: 400;
    font-size: 0.14rem;
    color: #5C5C5C;
    line-height: 0.25rem;
}






.item_div3{
    display: flex;
    align-items: center;
}
.item_img3{
    width: 6.86rem;
    height: 4.2rem;
    overflow: hidden;
    border-radius: 0.1rem;
    margin-right: 0.5rem;
}
.item_img3 img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition:all .5s;
	-moz-transition:all .5s;
	-webkit-transition:all .5s;
	-o-transition:all .5s;
}
.item_img3:hover img{
	transform:scale(1.1);
}
.item_txt3{
    width: calc(100% - 7.36rem);
    max-height: 100%;
    font-weight: 400;
    font-size: 0.16rem;
    color: #5C5C5C;
    line-height: 0.35rem;
}
.item_txt3 p{
    width: 100%;
    display: block;
    margin-bottom: 0.2rem;
}


.item_img4{
    width: 100%;
    height: auto;
    border-radius: 0.2rem;
    border: 0.01rem solid #e3e3e3;
    overflow: hidden;
}
.item_img4 img{
    width: 100%;
    height: 100%;
    transition:all .5s;
	-moz-transition:all .5s;
	-webkit-transition:all .5s;
	-o-transition:all .5s;
}
.item_img4:hover img{
	transform:scale(1.1);
}







/* 应用领域 */
.body5 .class_cont {
    max-width: 12.92rem;
    margin: 0 auto;
    font-weight: 400;
    font-size: 0.18rem;
    color: #101010;
    line-height: 0.35rem;
}

.body5_list {
    margin-top: 0.73rem;
    width: 100%;
    height: 6rem;
    display: flex;
    justify-content: space-between;
}

.body5_list .bd,
.body5_list .bd .body5_img {
    width: 8.5rem;
    height: 6rem;
    border-radius: 0.1rem;
    overflow: hidden;
}

.body5_list .bd .body5_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.body5_list .hd {
    width: 4.68rem;
    height: 100%;
    display: flex;
    align-items: center;
}

.body5_list .hd .body5_txt {
    padding-left: 0.18rem;
    box-sizing: border-box;
    margin-bottom: 0.32rem;
    position: relative;
}

.body5_list .hd .body5_txt:last-child {
    margin-bottom: 0;
}

.body5_list .hd .body5_txt.on::before {
    content: "";
    position: absolute;
    width: 0.03rem;
    height: 0.21rem;
    background: linear-gradient(180deg, #4FCCE8 0%, #0071FF 100%);
    left: 0;
    top: 0.07rem;
    transform: skew(-8deg, 15deg);
}

.body5_list .hd .body5_txt .body5_title {
    font-weight: 600;
    font-size: 0.25rem;
    color: #0A0A0A;
    margin-bottom: 0.14rem;
}

.body5_list .hd .body5_txt .body5_cont {
    font-weight: 400;
    font-size: 0.16rem;
    color: #838383;
}



@media only screen and (max-width: 1024px) {
    .body1_list .body1_hd{
        flex-wrap: wrap;
    }
    .body1_list .body1_hd .body1_next{
        display: none;
    }
    .body1_list .body1_hd .body1_tab{
        flex: 0 0 25%;
    }
    .body1_list .body1_hd .body1_tab .tab_class{
        padding: 0.16rem 0.3rem;
        font-size: 12px;
    }
    .body1_list .body1_bd .body1_item:nth-child(1)::before{
        left: 0.65rem;
    }
    .body1_list .body1_bd .body1_item:nth-child(2)::before{
        left: 2.45rem;
    }
    .body1_list .body1_bd .body1_item:nth-child(3)::before{
        right: 2.45rem;
        left: auto;
    }
    .body1_list .body1_bd .body1_item:nth-child(4)::before{
        right: 0.65rem;
        left: auto;
    }
    .body1_item .item_top .item_class2,.item_li span,.item_li2 .item_txt2 .item_title2,.item_li2 .item_txt2 .item_cont2{
        font-size: 12px;
    }
    .item_bottom{
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .item_li{
        margin-right: 0;
        flex: 0 0 48%;
        margin-top: 0.2rem;
    }
    .item_li .item_img{
        width: auto;
    }
    .item_li2{
        margin-right: 0;
        margin-top: 0.2rem;
    }
    .body1_list .body1_bd .body1_item:nth-of-type(3) .item_div3,.body1_list .body1_bd .body1_item:nth-of-type(3) .item_bottom{
        display: block;
    }
    .body1_list .body1_bd .body1_item:nth-of-type(3) .item_img3{
        width: 100%;
    }
    .body1_list .body1_bd .body1_item:nth-of-type(3) .item_txt3{
        width: 100%;
        margin-top: 0.2rem;
    }
    .body1_list .body1_bd .body1_item:nth-of-type(3) .item_txt3 p{
        font-size: 12px;
    }
}