/* nav */
nav ul li a:hover{
    color: #019dba;
}
nav{
    height:75px;
    line-height: 80px;
    margin: 30px auto 0 auto !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    box-shadow: 0 0 30px -10px #ccc;
    z-index: 101;
}
nav ul{
    height: 100%;
}
.logo{
    vertical-align: middle;
    width: 120px;
}
.home_index{
    font-size: 18px;
    position: relative;
    top: 3px;
}
nav ul li{
    margin-right: 0;
    padding: 0 15px;
    box-sizing: border-box;
    width: 225px;
    background: rgba(32, 35, 58, 0.8);
    line-height: 40px;
    text-align: left;
}
nav ul {
    position: absolute;
    right: 20px;
}
.menu_m {
    width: 30px;
    margin: 0 20px;
    vertical-align: middle;
    cursor: pointer;
}
.right_info {
    height: 75px;
    line-height: 75px;
}
.pc_nav ul li:hover a{
    color: #e60012;
}

nav ul li a{
    display: inline-block;
    height: 100%;
    color: #fff;
}
/* nav */

.banner{
    margin-top: 100px;
    width: 100%;
}
.banner img{
    width: 100%;
}
.desc{
    margin: 110px auto 10px auto ;
}
.desc h2{
    margin-bottom: 40px
}
.fujitsu_box{
    margin-top: 30px;
}
.fujitsu_box i{
    width: 16px;
    height: 16px;
    display: inline-block;
    background: url(../images/book.png);
    background-size: 100% 100%;
    vertical-align: sub;
    margin-right: 5px;
}
.fujitsu_content{
   width: 100%;
   height: 450px;
   background: url(../images/bg.png);
   background-size: 100% 100%; 
   position: relative;
}
.item{
    position: relative;
    width: 124px;
    height: 140px;
    background: url(../images/hexagon.png);
    background-size: 100% 100%;
    cursor: pointer;
    text-align: center;
    padding: 50px 10px;
    box-sizing: border-box;
    color: #e60012;
    font-size: 15px;
    line-height: 21px;
    display: inline-block;
}
.item:hover{
    background: url('../images/hexagon_sele.png');
    background-size: 100% 100%;
    font-weight: 700;
}
.fujitsu_content p{
    position: absolute;
    width: 100%;
    text-align: center;
    top: 55%;
    font-size: 18px;
}
.fujitsu_content .item:nth-child(1){
    position: relative;
    left: 3%;
}
.fujitsu_content .item:nth-child(2){
    position: relative;
    left: 14.3%;
}
.fujitsu_content .item:nth-child(3){
    position: relative;
    left: 36.8%;
    top: -5%;
}
.fujitsu_content .item:nth-child(4){
    position: relative;
    left: 48%;
}
.fujitsu_content .item:nth-child(5){
    position: relative;
    top: 53%;
    left: -46%;
}
.fujitsu_content .item:nth-child(6){
    top: 46%;
    left: -55%;
    padding-top: 30px;
}
.fujitsu_content .item:nth-child(7){
    position: relative;
    top: 46%;
    left: -43.8%;
}
.fujitsu_content .item:nth-child(8){
    position: relative;
    top: 69%;
    left: -15.5%;
}
.fujitsu_content .item:nth-child(9){
    position: relative;
    top: 46%;
    left: 1.2%;
}
.fujitsu_content .item:nth-child(10){
    position: relative;
    top: 33%;
    left: 31.6%;
}

.item_main{
    width: 124px;
    height: 140px;
    background: url('../images/hexagon_main.png');
    background-size: 100% 100%;
    display: inline-block;
    position: absolute;
    right: 2.8%;
    left: 0;
    margin: 102px auto;
}
/* .item_main:before{
    content: "";
    display: block;
    position: absolute;
    width: 0;
    height: 0;
    right: 50px;
    border-width: 43.3px 25px;
    border-style: solid;
    border-color: transparent red transparent transparent; 
}
.item_main:after{
    content: "";
    display: block;
    position: absolute;
    width: 0;
    height: 0;
    left: 50px;
    border-width: 43.3px 25px;
    border-style: solid;
    border-color: transparent transparent transparent red;
    top: 0;
} */

.file_box{
    width: 1000px;
    margin: 30px auto;
}
.file_box h2{
    margin-bottom: 40px;
}
.file_box li{
    width: 230px;
    height: 320px;
    margin-right: 26px;
    margin-bottom: 26px;
    cursor: pointer;
}
.mr0{
    margin-right: 0 !important;
}
.file_box li img{
    width: 100%;
    height: 320px;
}




.asnwer{
    margin-top: 50px;
    padding-top: 30px;
    margin: 20px auto;
}
.asnwer h3,
.prize_setting h3{
    font-size: 20px;
    margin-bottom: 30px;
}
.asnwer p{
    line-height: 25px;
    width: 514px;
    text-align: left;
    margin: 0 auto;
}
.asnwer a{
    width: 150px;
    height: 30px;
    border-radius: 25px;
    background: #e60012;
    display: block;
    color: #fff;
    line-height: 30px;
    margin: 30px auto;
}
.asnwer a:hover{
    background: #da0a0a
}




.about{
    margin-bottom: 30px;
    padding-top: 30px;
}
.about img{
    margin-bottom: 20px;
}
.about p{
    text-indent: 30px;
    font-size: 14px;
    line-height: 25px
}
.about a{
    color: #162a96;
}
h2{
    text-align: center;
    position: relative;
    font-size: 24px;
}
h2::after {
    content: "";
    position: absolute;
    left: 50%;
    margin-left: -35px;
    bottom: -10px;
    width: 72px;
    height: 2px;
    background-color: #E60028;
}
#video{
    position: relative;
    width: 700px;
    height: 400px;
    margin-top: 50px;
    vertical-align: top;
}
.video_box{
    padding: 30px 0;
    box-sizing: border-box;
}
.video_list{
    margin-top: 50px;
    background: #1b1b1b;
    padding: 20px 0;
    box-sizing: border-box;
    color: #fff;
    height: 400px;
    width: 280px;
}
.video_list h3{
    margin-bottom: 20px;
    text-align: left;
    padding-left: 20px;
    box-sizing: border-box;
    font-size: 14px;
    font-weight: normal;
    opacity: 0.8;
}
.video_list p{
    text-align: left;
    padding-left: 20px;
    padding-right: 20px;
    height: 55px;
    cursor: pointer;
    opacity: 0.9;
}
.video_list p:hover{
    background: #000;
    color: #d22222;
    position: relative;  
}
.video_active{
    background: #000;
    color: #d22222;
    position: relative;
}
.video_active:before{
    width: 0;
    content: "";
    border-left: 10px solid #d22222;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-right: 2px solid transparent;
    height: 0;
    position: absolute;
    top: 39%;
    left: 2%;
}



/* 资料弹出框 */
.pic_show{
    position: absolute;
    left: 0;
    right: 0;
    top: 50px;
    z-index: 110;
    text-align: center;
    width: 100%;
    margin: 40px auto;
    overflow: hidden;
    width: 90%;
}
.pic_show img{
    width: 100%;
}
.pic_looper{
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    opacity: 0.5;
    background: #000;
    display: none;
    z-index: 109;
}


@media screen and (max-width: 800px){
    html{
        font-size: 13.3333333vw;
    }
    body{
        width: 100vw;
    }
    .wrapper{
        width: 100%;
    }
    #top,.pc_nav,.footer, .banner{
        display: none;
    }
    .m_nav, .banner_m{
        display: block;
    }
    .banner_m{
        margin-top: 1rem;
    }
    nav{
        margin: 0 auto !important;
        height: 1rem;
        padding: 0 10px;
        box-sizing: border-box;
    }
    .m_nav ul{
        position: absolute;
        top: 1rem;
        right: 0.5rem;
    }
    
    .m_nav ul li{
        background: rgba(32, 35, 58, 0.8);
        line-height: 0.8rem;
        text-align: left;
    }
    .m_nav ul li a{
        color: #fff;
    }
    .logo{
        width: 1.5rem;
        vertical-align: baseline;
    }
    .menu_m{
        width: .5rem;
        margin: 0 0.5rem;
        vertical-align: middle;
    }
    .right_info{
        height: 1rem;
        line-height: 1rem;
    }
    .desc {
        margin: 1.2rem auto 10px auto;
        padding: 0 10px;
        box-sizing: border-box;
    }
    .file_box{
        padding: 0 10px;
        box-sizing: border-box;
    }
    .file_box li {
        width: 48%;
        margin-right: 0.25rem;
        height: 4.5rem;
    }
    .file_box li:nth-child(2n+0) {
        margin-right: 0;
    }
    .file_box li img{
        height: 100%;
    }
    #video{
        width: 100%;
        height: 4rem;
        background-color: #fff !important;
    }
    .video_list {
        width: 100%;
        padding: 20px 10px;
        margin: 0;
        height: auto;
    }
    .video_box>div, .asnwer p, .fujitsu_box{
        padding: 0 10px;
        box-sizing: border-box;
    }
    .about{
        padding: 30px 10px 20px 10px;
        box-sizing: border-box;
    }
    .fujitsu_content{
        height: auto;
    }
    .fujitsu_content .item:nth-child(1){
        position: relative;
        left: 0;
    }
    .fujitsu_content .item:nth-child(2){
        position: relative;
        left: 0;
    }
    .fujitsu_content .item:nth-child(3){
        position: relative;
        left: 0;
        top: 0;
    }
    .fujitsu_content .item:nth-child(4){
        position: relative;
        left: 0;
        margin-right: 0;
    }
    .fujitsu_content .item:nth-child(5){
        position: relative;
        top: 0;
        left: 0;
    }
    .fujitsu_content .item:nth-child(6){
        position: relative;
        top: 0;
        left: 0;
    }
    .fujitsu_content .item:nth-child(7){
        position: relative;
        top: 0;
        left: 0;
    }
    .fujitsu_content .item:nth-child(8){
        position: relative;
        top: 0;
        left: 0;
    }
    .fujitsu_content .item:nth-child(9){
        position: relative;
        top: 0;
        left: 0;
    }
    .fujitsu_content .item:nth-child(10){
        position: relative;
        top: 2px;
        left: 10px;

    }
    .fujitsu_content .item:nth-child(3n+0){
        margin-right: 0;
    }
    .fujitsu_content{
        display: -webkit-box;
        display: -webkit-flex;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -webkit-justify-content: center;
        -ms-flex-pack: center;
        justify-content: center;
        -webkit-flex-wrap: wrap;
        -moz-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        -o-flex-wrap: wrap;
        flex-wrap: wrap;
        background: none;
    }
    .fujitsu_content .item{
        width: 30%;
        margin-right: 0.35rem;
        height: 2.5rem;
        padding: 0.75rem 0.2rem;
    }
    .item_main{
        width: 30%;
        height: 2.5rem;
        margin: auto;
        position: initial
    }
    .fujitsu_content p{
        display: none;
    }
    .asnwer p{
        width: 100%;
    }
    #certify, #certify .swiper-container{
        width: 100% !important;
    }
    #certify .swiper-slide {
        width: 5rem !important;
        height: 3.5rem !important;
    }
    .home_index{
        font-size: .35rem
    }
}