/*-------------index.html-------------*/
.page_pc{
    display: none;
}
.page_container{
    font-size: 15px;
    line-height: 28px;
    color: #333;
    padding-bottom: 100px;
    background-color: #f5f8ff;
}

/*header*/
.header{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 10;
    width: 100%;
    height: 50px;
    background-color: #fff;
}
.nav{
    width: 100%;
}
.nav_list{
    display: flex;
    width: 94%;
    padding: 0 3%;
    line-height: 50px;
    justify-content: space-between;
}
.nav_item{
    position: relative;
    text-align: center;
}
.nav_item a{
    color: #333;
}
.nav_menu{
    display: none;
    position: absolute;
    top: 60px;
    left: calc((100% - 80px) / 2);
    width: 80px;
    line-height: 40px;
    padding: 10px 0;
    text-align: center;
    border-radius: 10px;
    background-color: #fff;
    box-shadow:-5px 5px 10px -4px #ddd,5px 5px 10px -4px #ddd;
}
.nav_menu a{
    display: inline-block;
    width: 100%;
    color: #333;
}
.nav_menu:before{
    content: ' ';
    display: inline-block;
    position: absolute;
    top: -17px;
    left: 30px;
    width: 0;
    height: 0;
    border: 10px transparent solid;
    border-bottom: 10px #fff solid;
}

/*center*/
.center{
    width: 100%;
    min-height: calc(100vh - 118px);
    margin-top: 50px;
}
.banner{
    position: relative;
    width: 100%;
}
.banner img{
    width: 100%;
}
.b_signup{
    position: absolute;
    top: 66%;
    width: 100%;
    text-align: center;
}
.b_signup a{
    width: 160px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    color: #fff;
    font-size: 19px;
    letter-spacing: 4px;
    font-weight: bold;
    border-radius: 30px;
    margin: 0 5px;
    background-image: linear-gradient(to right,#86daff,#0fa3f5);
    text-shadow: 0 0 10px #1589ca;
}

.c_box{
    width: 100%;
    margin-top: 32px;
}
.c_title{
    position: relative;
    width: 100%;
    text-align: center;
    color: #333;
    font-size: 21px;
    font-weight: bold;
    letter-spacing: 4px;
    margin: 0 auto;
}
.c_title span{
    position: relative;
    display: inline-block;
    height: 40px;
    line-height: 40px;
    padding: 0 45px;
}
.c_title span::before{
    position: absolute;
    top: 0;
    left: 0;
    content: ' ';
    display: inline-block;
    width: 37px;
    height: 100%;
    background: url("../images/title_left.png") no-repeat;
    background-size: 100% auto;
    background-position: left center;
}
.c_title span::after{
    position: absolute;
    top: 0;
    right: 0;
    content: ' ';
    display: inline-block;
    width: 42px;
    height: 100%;
    background: url("../images/title_right.png") no-repeat;
    background-size: 37% auto;
    background-position: left center;
}

/*news*/
.c_news{
    padding-top: 16px;
    margin-top: 0;
}
.news_content{
    width: 94%;
    margin: 0 auto;
    margin-top: 20px;
}
.news_list_box{
    width: 100%;
    margin: 0 auto;
    overflow: hidden;
}
.news_list{
    width: 100%;
    height: 388px;
    padding-bottom: 10px;
    overflow: hidden;
}
.news_item{
    width: 94%;
    height: 94px;
    padding: 15px 3%;
    margin-bottom: 12px;
    border-radius: 10px;
    background-color: #e6edff;
}
.news_list .news_item:last-child{
    border: none;
}
.news_item a{
    width: 100%;
}
.n_left{
    float: left;
    width:135px;
    text-align: right;
}
.n_left img{
    width:135px;
    height: 92px;
    border-radius: 10px;
}
.n_right{
    float: left;
    width: calc(100% - 145px);
    padding-left: 10px;
}
.n_right h4{
    height: 56px;
    font-size: 16px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.n_right p{
    font-size: 13px;
    margin-top: 5px;
}
.view_more_news{
    width: 100%;
    text-align: center;
    margin-top: 20px;
}
.view_more_news a{
    width: 120px;
    height: 32px;
    line-height: 32px;
    color: #fff;
    text-align: center;
    border-radius: 30px;
    background-color: #235ade;
}

/*content*/
.bg_content,.file_content,.time_content,.js_require_content{
    width: 88%;
    padding: 15px 3%;
    margin: 0 auto;
    margin-top: 20px;
    text-indent: 32px;
    border-radius: 15px;
    border:1px #fff solid;
    border-top: none;
    box-shadow: 0 5px 1px #a8c5f6;
    background-image: linear-gradient(to bottom,transparent 0%, #fcfdff 10%, #e6eefc 100%);
}

/*org*/
.org_content{
    width: 88%;
    padding: 15px 3%;
    margin: 0 auto;
    background: url("../images/imagesM/org_bg.png") no-repeat;
    background-size: 100% auto;
    background-color: #2459de;
    background-position: left bottom;
}
.zb_org{
    color: #fff;
    padding: 0 3%;
}
.c_object{
    padding: 15px 3%;
    margin-top: 15px;
    background-color: #edf7ff;
}
.org_content h2{
    font-size: 18px;
    margin-bottom: 5px;
}

.file_content{
    text-indent: 0;
    text-align: center;
}
.file_content img{
    width: 150px;
    margin:0 5px;
}

/*details_content*/
.c_type{
    width: 100%;
    padding: 50px 0 60px 0;
    background: url("../images/imagesM/type_bg.png") no-repeat;
    background-size: 100% 100%;
}
.c_type .c_title{
    color: #fff;
}
.type_content{
    width: 90%;
    margin: 0 auto;
    padding: 0 5%;
    margin-top: 20px;
}
.type_info{
    width: 100%;
    color: #fff;
}
.cs_type,.js_type{
    width: 92%;
    padding: 20px 4%;
    margin-top: 42px;
    background-color: #fff;
    border-radius: 12px;
}
.type_title{
    width: 160px;
    height: 36px;
    margin: 0 auto;
    margin-top: -38px;
    color: #fff;
    text-align: center;
    line-height: 36px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 2px 2px 3px #da6700;
    background-image: linear-gradient(to right, #ffb66c, #ffa759);
}
.type_text{
    margin-top: 15px;
}


/*time*/
.time_content{
    text-indent: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.time_item{
    width: 50%;
    font-size: 14px;
    text-align: center;
    letter-spacing: 0;
    margin: 10px 0;
}
.time_item img{
    width: auto;
    height: 60px;
}
.time_item p:nth-child(2){
    font-size: 16px;
    font-weight: bold;
}

/*prize_content*/
.prize_content{
    width: 94%;
    margin: 0 auto;
    margin-top: 20px;
}
.cs_prize{
    width: 100%;
    padding-bottom: 30px;
    margin-bottom: 15px;
    background-color: #d2faff;
    background-image: linear-gradient(to bottom,#d2faff,#fff);
}
.js_prize{
    width: 100%;
    padding-bottom: 30px;
    background-color: #ffecd9;
    background-image: linear-gradient(to bottom,#ffecd9,#fff);
}
.prize_title{
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    color: #fff;
    letter-spacing: 3px;
    background-image: linear-gradient(to right,#39cbdf,#71eeff);
}
.js_prize .prize_title{
    background-image: linear-gradient(to right,#ff9748,#ffc891);
}
.prize_list{
    padding: 15px 3%;
}
.prize_item{
    padding: 6px 0;
    padding-left: 48px;
    background-repeat: no-repeat;
    background-size: 35px auto;
    background-position: left 12px;
}
.prize_item span{
    display: inline-block;
    margin-right: 5px;
}
.prize_item span:first-child{
    font-weight: bold;
    font-size: 16px;
}
.prize_item span:last-child{
    display: block;
    font-style: italic;
}
.prize_explain{
    padding: 0 3%;
}


/*method*/
.method_content{
    position: relative;
    width: 88%;
    margin: 0 auto;
    margin-top: 20px;
    padding: 20px 3% 162px 3%;
    background: url("../images/imagesM/method_bg.png") no-repeat;
}
.method_content::before{
    content: ' ';
    position: absolute;
    bottom: 20px;
    left: 0;
    display: inline-block;
    width: 100%;
    height: 125px;
    background: url(../images/method_img.png) no-repeat;
    background-size: 136px auto;
    background-position: center bottom;
}
.method_main{
    padding: 15px 3%;
    background-color: #edf7ff;
}
.sign_up_method{
    width: 100%;
    text-align: center;
}
.sign_up_method a{
    width: 82%;
    height: 42px;
    text-align: center;
    line-height: 42px;
    font-size: 18px;
    letter-spacing: 4px;
    margin-top: 15px;
    color: #fff;
    background-color: #245cde;
    border-radius: 30px;
}

/*other*/
.c_other{
    width: 100%;
    margin-top: 0;
    padding-top: 30px;
    padding-bottom: 30px;
    background: url(../images/imagesM/other_bg.png) no-repeat;
    background-size: 100% 100%;
}
.other_content{
    width: 94%;
    color: #fff;
    padding: 0 3%;
    margin: 0 auto;
    margin-top: 52px;
}
.other_title{
    width: 136px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    margin-top: 30px;
    font-size: 17px;
    font-weight: bold;
    margin-bottom: 10px;
    border-radius: 30px;
    background-color: #3fcee2;
}

/*slider*/
.slider_content{
    width: 94%;
    margin: 0 auto;
}
.slider_list{
    width:100%;
    margin: 0 auto;
    margin-top: 5px;
    overflow: hidden;
    padding: 20px 0 0 0;
    border-radius: 10px;
}
.slider_list a{
    width: 100%;
}
.slider_list ul{
    position:relative;
}
.slider_list ul li{
    float: left;
    width: 150px;
    margin-right: 15px;
}
.slider_list ul li:last-child{
    margin-right: 0;
}
.slider_list ul li p{
    width: 100%;
    height: 20px;
    color: #fff;
    text-align: center;
    margin-top: 8px;
    font-size: 12px;
    line-height: 20px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.slider_list img{
    width: 150px;
    border: 1px #dcdddd solid;
    border-radius: 6px;
}

/*footer*/
.footer{
    width: 100%;
    margin-top: 32px;
}
.f_main{
    width: 88%;
    padding: 15px 3%;
    margin: 0 auto;
    margin-top: 20px;
    border-radius: 15px;
    border:1px #fff solid;
    border-top: none;
    box-shadow: 0 5px 1px #a8c5f6;
    background-image: linear-gradient(to bottom,transparent 0%, #fcfdff 10%, #e6eefc 100%);

}
.f_main a{
    color:#333;
}
.f_left,.f_center{
    width:100%;
    text-align: left;
}
.f_right{
    width: 100%;
    text-align: center;
    margin-top: 10px;
}
.f_right img{
    width: 120px;
    height: 120px;
}
.f_jszc{
    width: 100%;
    text-align: center;
    margin-top: 20px;
    color: #fff;
}

.signup_bottom{
    width: 100%;
    text-align: center;
    margin-top: 30px;
}
.signup_bottom a{
    width: 76%;
    height: 50px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    font-size: 19px;
    letter-spacing: 4px;
    font-weight: bold;
    border-radius: 30px;
    background-color: #245cde;
}

/*piaochuang*/
.piaochuang {
    position: fixed;
    right: 5px;
    bottom: 100px;
    width: 50px;
}
.float_info{
    width: 30px;
    padding: 10px;
    text-align: center;
    background-color: #0fa3f5;
    border-radius: 10px;
    font-size: 14px;
}
.f_cs{
    padding: 6px;
    line-height: 20px;
    text-align: center;
    border-radius: 30px;
    color: #141d39;
    margin-bottom: 10px;
    background-color: #f5f7f9;
}
.f_qun{
    line-height: 20px;
    text-align: center;
    border-radius: 30px;
    color: #333;
    padding: 6px;
    padding-top: 32px;
    background: url(../images/qq_icon.png) no-repeat;
    background-size: 25px auto;
    background-position: center 10px;
    background-color: #f5f7f9;
}
.back_top{
    position: relative;
    width: 36px;
    height: 36px;
    color: #f5f7f9;
    margin: 0 auto;
    margin-top: 10px;
    text-align: center;
    line-height: 36px;
    font-size: 13px;
    letter-spacing: 0;
    border-radius: 50%;
    background-color: #0fa3f5;
}
.back_top a{
    color: #f5f7f9;
}
.back_top::before{
    content: ' ';
    position: absolute;
    left: calc((100% - 2px) / 2);
    top: -10px;
    display: inline-block;
    width: 2px;
    height:10px;
    background-color: #0fa3f5;
}

.slideLeft{
    animation-name: slideLeft;
    -webkit-animation-name: slideLeft;

    animation-duration: 1s;
    -webkit-animation-duration: 1s;

    animation-timing-function: ease;
    -webkit-animation-timing-function: ease;

    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;

}
@keyframes slideLeft {
    0% {
        transform: translateX(150%);
        opacity: 0;
    }
    100% {
        transform: translateX(0%);
        opacity: 1;
    }
}
@-webkit-keyframes slideLeft {
    0% {
        -webkit-transform: translateX(150%);
        opacity: 0;
    }
    100% {
        -webkit-transform: translateX(0%);
        opacity: 1;
    }
}

.slideRight{
    animation-name: slideRight;
    -webkit-animation-name: slideRight;

    animation-duration: 1s;
    -webkit-animation-duration: 1s;

    animation-timing-function: ease;
    -webkit-animation-timing-function: ease;

    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;

}
@keyframes slideRight {
    0% {
        transform: translateX(0%);
        opacity: 0;
    }
    100% {
        transform: translateX(150%);
        opacity: 1;
    }
}
@-webkit-keyframes slideRight {
    0% {
        -webkit-transform: translateX(0%);
        opacity: 0;
    }
    100% {
        -webkit-transform: translateX(150%);
        opacity: 1;
    }
}