* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

input:focus,
button:focus {
    outline: 0;
}

html,
body {
    overflow-x: hidden;
    font-family: 'Microsoft YaHei', Arial, sans-serif;
    color: #333;
    font-size: 18px;
}
a,
a:hover {
    text-decoration: none;
}
a{
    color: #333;
}
a:hover{
    color: #b21d23;
}
.page-pc {
    max-width: 1920px;
    overflow: hidden;
    position: relative;    
    margin: 0px auto;
}
.mw-container {
    width: 1200px;
    margin: 0 auto;
    position: relative;    
}
.mw-header {
    background: url(../images/banner.jpg) no-repeat center;
    background-size:contain;
    height: 0;
    position: relative;
    padding-bottom: 45.8333333%;
    margin-bottom: -140px;
}
.mw-body {       
    line-height: 1.6;
    font-size: 16px;
}
.mw-public-head{
    height: 37px;   
    text-align: center;  
}

.mw-public-title{
    font-weight: bold;
    font-size: 28px;
    color: #001f88;
    line-height: 37px;
    position: relative;
    display: inline-block;
}
.mw-public-title::before,
.mw-public-title::after{
    content: '\20';
    width: 54px;
    height: 37px;
    background: url(../images/title_icon.png) no-repeat;
    background-size:contain;
    position: absolute;
    left: -78px;
    top: 0;
}
.mw-public-title::after{
    left: auto;
    right: -78px;
    -ms-transform: -ms-rotateY(180deg);
    transform: rotateY(180deg);
}
.mw-box-1{
    box-shadow: 0 0 30px rgba(0, 0, 0, .2);
    background-color: #fff;
    padding: 40px 72px;    
    font-size: 20px;
}
.mw-box-1 p:nth-child(2){
    margin-top: 40px;
}
.mw-box-1 p{
    text-indent: 2em;
}
.mw-box-2{
    padding-top: 60px;
    padding-bottom: 130px;
}
.mw-box-2__main,
.mw-box-4__main{
    padding-top: 55px;
}
.mw-box-2__main .mw-photo,
.mw-box-4__main .mw-photo{
    position: relative;
    height: 0;
    padding-bottom: 54.75%;
    background-size:cover;
    background-position:center;
    background-repeat:no-repeat;
}
.mw-play{
    background:url(../images/play.png) no-repeat;
    background-repeat:no-repeat;
    background-position:center;
    background-size:contain;
    position: absolute;
    left: 50%;
    top: 50%;    
    -ms-transform: -ms-translate(-50%,-50%);
    transform: translate(-50%,-50%);
    cursor: pointer;
}
.mw-box-2__main .mw-photo .mw-play,
.mw-box-4__main .mw-photo .mw-play{
    width: 171px;
    height: 171px;
}
.mw-box-2__main .mw-photo_info,
.mw-box-4__main .mw-photo_info{
    position: absolute;
    left: 7.5%;
    right: 7.5%;
    bottom: -50px;
}
.mw-box-2__main .mw-photo .mw-title,
.mw-box-4__main .mw-photo .mw-title{
    width: 100%;
    display: table;    
    height: 100px;
    background-color: #e2a40c;
    text-align: center;
}
.mw-box-2__main .mw-photo .mw-title span,
.mw-box-4__main .mw-photo .mw-title span{
    display: table-cell;
    vertical-align: middle;
    color: #fff;
    font-size: 22px;
}
.mw-inner{
    background: url(../images/back_01.jpg);
    padding-top: 40px;
}
.mw-box-3{
    padding-top: 40px;
}
.mw-box-3__head{
    height: 103px;
    display: table;
    width: 100%;
    background-color: #0b6fd5;
    border-top-right-radius: 103px;
}
.mw-box-3__head span{
    display: table-cell;
    color: #fff;
    vertical-align: middle;
    padding-left: 55px;
    font-size: 24px;
}
.mw-box-3__items{
    position: relative;
}
.mw-box-3__item{
    background:url(../images/border_icon.jpg) repeat-y;
    background-size:4px auto;   
}
.mw-box-3__item:nth-child(1){
    padding-top: 50px;
}
.mw-box-3__item:last-child{
    background: none;
}
.mw-box-3__item .mw-title{
    height: 60px;
    display: table;
    width: 440px;
    background-color: #ffbd35;
    border-top-right-radius: 60px;
    position: relative;
}
.mw-box-3__item .mw-title::before{
    content: '\20';
    background: url(../images/list_icon.png) no-repeat;
    background-size:contain;
    width: 10px;
    height: 18px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -9px;
}
.mw-box-3__item .mw-title span{
    display: table-cell;
    color: #fff;
    vertical-align: middle;
    padding-left: 45px;
    font-size: 24px;
}
.mw-box-3__item .mw-main{
    padding: 30px 0 30px 45px;
}

.mw-box-3__item .mw-main__title{
    color: #0b6fd5;
    font-size: 18px;
    font-weight: bold;
}
.mw-box-3__item .mw-main__title.mw-two{
    margin-top: 40px;
}
.mw-box-3__item .mw-main__list{
    color: #616161;
    line-height: 2;
    padding-top: 5px;
}
.mw-box-3__item .mw-main__list span{
    color: #ffac00;
}
.mw-box-4{
    padding: 75px 0;
}
.mw-box-4__items{
    margin: 0px -6px;
    font-size:0;    
    padding-top: 120px;
}
.mw-box-4__item{
    display: inline-block;
    width: 20%;
    padding: 6px;    
    vertical-align: top;
}
.mw-box-4__item .mw-photo{
    background-size:cover;
    background-repeat:no-repeat;
    background-position:center;
    height: 0;
    padding-bottom: 63.913043%;
    position: relative;
}
.mw-box-4__item .mw-photo .mw-play{
    width: 33px;
    height: 33px;
}
.mw-box-4__item .mw-name{
    color: #0b6fd5;
    text-align: center;
    font-size: 20px;
}
.mw-innerTwo{
    background: url(../images/back_02.jpg);
    padding-top: 75px;
    padding-bottom: 60px;
}
.mw-box-5{
    padding-bottom: 60px;
}
.mw-box-5__item{
    margin-top: 80px;
}
.mw-box-5__item .mw-problem{
    display: table;
    width: 100%;
    height: 90px;
    position: relative;
    color: #fdb740;
    padding-left: 20px;
}
.mw-box-5__item .mw-problem::before{
    width: 40px;
    height: 40px;
    background-color: #f3bf54;
    line-height: 40px;
    text-align: center;
    font-size: 24px;
    color: #fff;
    position: absolute;
    left: 0;
    top: -20px;
}
.mw-box-5__item:nth-child(1) .mw-problem::before{
    content: '1';
}
.mw-box-5__item:nth-child(2) .mw-problem::before{
    content: '2';
}
.mw-box-5__item:nth-child(3) .mw-problem::before{
    content: '3';
}
.mw-box-5__item:nth-child(4) .mw-problem::before{
    content: '4';
}
.mw-box-5__item:nth-child(5) .mw-problem::before{
    content: '5';
}
.mw-box-5__item:nth-child(6) .mw-problem::before{
    content: '6';
}
.mw-box-5__item:nth-child(7) .mw-problem::before{
    content: '7';
}
.mw-box-5__item:nth-child(8) .mw-problem::before{
    content: '8';
}
.mw-box-5__item:nth-child(9) .mw-problem::before{
    content: '9';
}
.mw-box-5__item .mw-problem-cell{
    display: table-cell;
    vertical-align: middle;
    padding-left: 35px;    
    border: 1px solid #f2c974;
    font-size: 24px;
}
.mw-box-5__item .mw-reply{
    display: table;
    width: 100%;
    margin-top: 30px;
}
.mw-box-5__item .mw-reply-cell{
    background-color: #137ae2;
    color: #fff;
    vertical-align: middle;
    display: table-cell;
    font-size: 18px;
    padding: 0px 40px;
    text-indent: 2em;
    height: 227px;
    box-shadow: 3px 3px 18px rgba(0, 0, 0, .2);
}
.mw-box-6{
    padding-top: 55px;
}
.mw-box-6__items{
    font-size: 0;
    margin: 0px -35px;
}
.mw-box-6__item{
    width: 50%;
    padding: 50px;
    vertical-align: top;
    display: inline-block;
}
.mw-box-6__item .mw-box{
    background-color: #fff;
    box-shadow: 3px 3px 43px rgba(0, 0, 0, .08);
    padding: 50px;
    text-align: center;
}
.mw-box-6__item .mw-box_code{
    display: inline-block;
    width: 285px;
    height: 285px;
}
.mw-box-6__item .mw-box_code img{
    width: 100%;
    height: auto;
}
.mw-box-6__item .mw-box_text{
    margin-top: 30px;
    height: 190px;    
    font-size: 20px;
    color: #000;
}
.mw-box-6__item .mw-box_go{
    height: 65px;
    display: block;
    background: url(../images/go_back.jpg) repeat-x;
    line-height: 65px;
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    color: #fff;
}
.mw-innerThree{
    height: 932px;
    background: url(../images/back_03.jpg);
    background-size:cover;
    padding: 95px 0;
    background-position:center;
}
.mw-innerThree .mw-public-title{
    color: #fff;
}
.mw-innerThree .mw-public-title::before,
.mw-innerThree .mw-public-title::after{
    background-image: url(../images/title_iconTwo.png) no-repeat;   
}
.mw-box-7{
    font-size: 0;
    margin: 0px -33px;
    text-align: center;
    padding-top: 57px;
    padding-bottom: 50px;
}
.mw-box-7__item{
    width: 33.3333%;
    padding: 33px;
    display: inline-block;
    vertical-align: top;
}
.mw-box-7__item .mw-photo{
    height: 0;
    padding-bottom: 76.7507%;
    background-size:cover;
    background-repeat:no-repeat;
    background-position:center;
    box-shadow: 0 3px 49px rgba(2, 14, 58, .1);
}
.mw-footer{
    height: 270px;
    display: table;
    width: 100%;
    background-color: #002492;
}
.mw-footer_infos{
    display: table-cell;
    vertical-align: middle;
    color: #fff;
    text-align: center;
    font-size: 22px;
    line-height: 1.8;
}

/*弹出视频*/
.mw-popup-video {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: none;
}

.mw-popup-video .mask {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .6);
}

.mw-popup-video .video {
    position: absolute;
    background-color: #000;
    max-width: 80%;
    max-height: 80%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: table;
    z-index: 1;
}

.mw-popup-video .video .cell {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    position: relative;
}

.mw-popup-video .video .cell video {    
    max-width: 90%;
    min-height: 500px;
    max-height: 600px;
}
.mw-popup-video .video .cell .close{
    width: 50px;
    height: 50px;   
    border-radius: 50px;
    background: url(../images/close.png) no-repeat center center;
    background-color:rgba(0, 0, 0, .5);
    cursor: pointer;
    position: absolute;
    top: -60px;
    right: 0;
    display: block;
}
.page-m {
    display: none;
}    
@media screen and (max-width: 1440px) {                 
   
}

@media screen and (max-width: 1024px) {
    .page-pc{
        display: none;
    }
    .page-m {
        display: block;
    }   
    .mw-popup-video .video {
        position: absolute;
        background-color: #000;
        min-width: 80%;
        max-width: 90%;
        max-height: 80%;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        display: table;
        z-index: 1;
    }

    .mw-popup-video .video .cell {
        display: table-cell;
        vertical-align: middle;
        text-align: center;
    }

    .mw-popup-video .video .cell video {
        max-height: 600px;
        max-width: 95%;
    }  
    .mw-popup-video .video .cell .close{
        width: 30px;
        height: 30px;   
        border-radius: 30px;
        background-size: 12px 12px;
        top: -35px;   
    }
}