.main_width{
    width: 1300px;
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.btn{
    background: #007AE6;
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
    border: 0;
    outline: none;
    cursor: pointer;
    padding: 9px 16px;
    letter-spacing:3px;
    transition: all .3s;
}

.text{
    background: #ffffff;
    color:#1890FF;
    line-height: 21px;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    padding:0;
    letter-spacing: 0;
}
.btn:hover{
    opacity: 0.8;
}
.input::-webkit-input-placeholder{
    color: rgba(0, 0, 0, 0.25);
}
.input::-moz-placeholder{   /* Mozilla Firefox 19+ */
    color: rgba(0, 0, 0, 0.25);
}
.input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
    color: rgba(0, 0, 0, 0.25);
}
.input:-ms-input-placeholder{  /* Internet Explorer 10-11 */
    color: rgba(0, 0, 0, 0.25);
}
.clearfix:after{
    content: '';
    height: 0;
    clear: both;
    display: block;
    visibility: hidden;
}
.header_top_bg{
    height: 32px;
    background: #EEEEEE;
    line-height: 32px;
}
.header_top_main{
    margin: 0 auto;
    color: rgba(0, 0, 0, 0.45);
}
.header_logo{
    margin: 0 auto;
    padding: 42px 0 36px;
}
.header_logo .img{
    width: 108px;
    height: 108px;
    background: url('../images/logo-index.jpg') no-repeat;
    background-size: 100% 100%;
    margin-right: 28px;
}
.header_logo .logo_text{
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #000000;
    line-height: 37px;
}
.header_logo .logo_main{
    font-size: 36px;
    line-height: 47px;
    font-weight: bold;
    margin: 5px 0 15px;
}
.header_inputsearch{
    width: 488px;
    height: 40px;
    margin-top: 25px;
}
.header_inputsearch .input{
    border: 1px solid #D9D9D9;
    border-right: 0;
    border-radius: 2px 0 0 2px;
    width: 418px;
    height: 40px;
    outline: none;
    padding: 0 16px;
    font-size: 16px;
}
.header_inputsearch .search{
    border-radius: 0px 2px 2px 0px;
    padding-bottom: 10px;
    height: 40px;
}
.header_nav{
    height: 60px;
    background: #007AE6;
    min-width: 1300px;
}
.header_nav .nav_cont{
    margin: 0 auto;
}
.header_nav .nav_cont li{
    float: left;
    height: 100%;
    color: #FFFFFF;
    line-height: 60px;
    font-size: 18px;
    cursor: pointer;
    transition: all .5s;
}
.header_nav .nav_cont li a{
    color: #FFFFFF;
    padding: 0 32px;
    width: 100%;
    height: 100%;
    display: inline-block;
}
.header_nav .nav_cont li:hover{
    background: #3196FA;
}
.header_nav .nav_cont li.active{
    background: #3196FA;
}
.swiper-container{
    height: 290px;
    min-width: 1300px;
}
.swiper-container .swiper-slide{
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    line-height: 290px;
}
.swiper-container .swiper-slide img{
    width: 100%;
    height: 100%;
}
.swiper-container .swiper-pagination span{
    width: 14px;
    height: 14px;
    background: #FFFFFF;
    opacity: 0.45;
}
.swiper-container .swiper-pagination span.swiper-pagination-bullet-active{
    width: 35px;
    background: #007AE6;
    border-radius: 7px;
    opacity: 1;
}
#piaochuang{
    width: 140px;
    position: fixed;
    top: 280px;
    right: 0;
    z-index: 99999;
    text-align: right;
}
#close{
    width: 24px;
    height: 24px;
    background: #F2F2F2;
    text-align: center;
    line-height: 20px;
    color: rgba(0, 0, 0, 0.35);
    cursor: pointer;
    font-size: 20px
}
#piaochuang .qrcode_con{
    background: #F2F2F2;
    border-radius: 2px 0px 0px 2px;
    padding: 12px 12px 16px;
    margin-top: 24px;
}
#piaochuang .qrcode_con .item{
    margin-bottom: 28px;
}
#piaochuang .qrcode_con .item:last-child{
    margin-bottom: 0;
}
#piaochuang .qrcode_con .item .img{
    width: 116px;
    height: 116px;
    background: #FFFFFF;
    margin-bottom: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
}
#piaochuang .qrcode_con .item .img img{
    width: 100px;
    height: 96px;
}
#piaochuang .qrcode_con .item p{
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: rgba(0, 0, 0, 0.65);
    line-height: 24px;
    text-align: center;
}