/*banner*/
body{
	font-size: .32rem;
}
.banner{
    width: 100%;
    height: 380px;
    background: url('../images/sdk/banner_bg_new.png') no-repeat;
    background-size: 100% 100%;
    clear: both;
    overflow: hidden;
}
.banner_text{
    font-size: 0.7rem;
    color: #fff;
    text-align: center;
    margin-top: 130px;
}
.banner_content{
    margin-top: 20px;
    color: #fff;
    font-size: 0.35rem;
    width: 80%;
    margin: 0 auto;
    margin-top: 30px;
}
.banner_content_li{
    margin-top: 8px;
}
.banner_content_li_text{
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50px;
    position: relative;
    bottom: 2px;
}

.banner_a{
    display: block;
    width: 150px;
    height: 44px;
    margin: 0 auto;
    text-align: center;
    background: #6295FF;
    border-radius: 10px;
    line-height: 44px;
    font-size: 0.4rem;
    margin-top: 50px;
}
/**banner底部*/
.banner_bottom{
    background: #fff;
    clear: both;
    overflow: hidden;
}
.banner_bottom_content{
    clear: both;
    overflow: hidden;
    width: 90%;
    margin: 0 auto;
    padding-left: 5%;
    padding-right: 5%;
    margin-top: 5px;
    height: 380px;
}
.banner_bottom_content_li{
    width: 49%;
    height: 165px;
    background: #fff;
    box-shadow: 1px 0px 13px 6px rgba(0,0,0,0.1);
    margin-top: 10px;
    float: left;
    text-align: center;
    border-radius: 5px;
}
.banner_bottom_content_li:nth-of-type(2){
    margin-left: 2%;
}
.banner_bottom_content_li:nth-of-type(4){
    margin-left: 2%;
}
.banner_bottom_content_li_img{
    width: 1.2rem;
    margin-top: 21px;
}
.banner_bottom_content_li_text1{
    font-size: 0.37rem;
    margin-top: 10px;
    font-weight: 600;
}
.banner_bottom_content_li_text2{
    font-size: 0.31rem;
    width: 90%;
    margin: 0 auto;
    margin-top: 6px;
    color: #7B7B7B;
}

/*技术内容*/
.js{
    width: 100%;
    height: 430px;
    background: #fafafa;
    clear: both;
    overflow: hidden;
}

.js-title{
    color: #000;
    font-size: 0.6rem;
    text-align: center;
    position: relative;
    top: 30px;
}

.js-heng{
    width: 40px;
    height: 2px;
    margin: 0 auto;
    position: relative;
    top: 38px;
    background: #1A86FF;
}

.js-content{
    width: 90%;
    border-bottom: 1px solid #F0F0F0;
    height: 90px;
    margin: 0 auto;
    position: relative;
    top: 12px;
    margin-top: 16px;
}

.js-content-left{
    float: left;
}

.js-content-left-img{
    width: 80px;
}

.js-content-right{
    float: left;
    width: 65%;
    margin-left: 15px;
}
.js-content-right-text1{
    font-size: 0.43rem;
    color: #000;
}

.js-content-right-text2{
    font-size: 0.28rem;
    color: #B2B2B2;
    margin-top: 7px;
}



/**
about
 */
 .about{
    width: 100%;
    text-align: center;
    background: #F7FAFF;
    clear: both;
    overflow: hidden;
}

.about_content{
    width: 90%;
    margin: 0 auto;
    clear: both;
    overflow: hidden;
    height: 730px;
    padding: 0 10px 0 10px;
}
.about_content_li{
    float: left;
    width: 48%;
    background: #fff;
    box-shadow: 10px 10px 15px 0px rgba(0,0,0,0.02);
    margin-top: 30px;
    border-radius: 20px;
    height: 312px;
}
.about_content_li:nth-of-type(2n){
    margin-left: 4%;
}
.about_content_li_img{
    width: 100%;
}
.about_content_li_text1{
    font-size: 0.45rem;
    color: #000;
    margin-top: 15px;
    letter-spacing: 1px;
}
.about_content_li_text2{
    font-size: 0.37rem;
    letter-spacing: 1px;
    width: 90%;
    margin: 0 auto;
    margin-top: 7px;
    color: #929292;
}



/***应用场景*/
.yingyong{
    width: 100%;
    background: #fff;
    height: 390px;
    clear: both;
    overflow: hidden;
}
.yingyong_content{
    width:100%;
    height: 500px;
}
.yingyong_content_img{
    width: 100%;
}
.yingyong_content_text{
    position: relative;
    bottom: 27px;
    z-index: 9;
}
.yingyong_content_text_1{
    text-align: center;
    font-size: 0.45rem;
    letter-spacing: 1px;
}
.yingyong_content_text_2{
    width: 80%;
    margin: 0 auto;
    text-align: center;
    font-size: 0.37rem;
    color: #A4A4A4;
    margin-top: 5px;
}

/**底部*/
.sdk_bottom{
    width: 100%;
    height: 150px;
    background: url('../images/sdk/bottom_bg.png') no-repeat;
    background-size: 100% 100%;
    clear: both;
    overflow: hidden;
}
.sdk_bottom_text{
    text-align: center;
    font-size: 0.45rem;
    color: #fff;
    margin-top: 35px;
}
.sdk_bottom_a{
    display: block;
    width: 160px;
    height: 40px;
    border-radius: 7px;
    border: 1px solid #fff;
    margin: 0 auto;
    text-align: center;
    line-height: 40px;
    font-size: 0.38rem;
    margin-top: 20px;
}






.cj-title{
    color: #000;
    font-size: 0.6rem;
    text-align: center;
    margin-top: 30px;
}

.cj-heng{
    width: 125px;
    height: 2px;
    margin: 0 auto;
    margin-top: 15px;
    display: block;
}
.display_none{
    display: none;
}