*{padding: 0;margin: 0}
body {
    font-family: "Arial", "Microsoft YaHei", sans-serif;
}
a{color: #666666;}
a:link{text-decoration: none;}
h1,p{margin: 0}

.banner img{
    width: 100%;
}
.banner{
    width: 100%;
    height: 500px;
    min-width: 1200px;
}
.xlj_banner{
    background: url('../png/xianglijian.png') no-repeat center center;
}
.jzan_banner{
    background: url('../png/jzan.png') no-repeat center center;
}
.pintuan_banner{
    background: url('../png/pintuan.png') no-repeat center center;
}
.dazhuanpan_banner{
    background: url('../png/dazhuanpan.png') no-repeat center center;
}
.weishequ_banner{
     background: url('../png/weishequ.png') no-repeat center center;
}
.zajindan_banner{
    background: url('../png/zajindan.png') no-repeat center center;
}
.qiandao_banner{
    background: url('../png/qiandao.png') no-repeat center center;
}
.gongzonghao_banner{
    background: url('../png/gongzonghao.png') no-repeat center center;
}
.xcx-banner_banner{
    background: url('../png/xcx-banner.png') no-repeat center center;
}
.youhuijuan_banner{
    background: url('../png/youhuijuan.png') no-repeat center center;
}
.seckill_banner{
    background: url('../png/seckill.png') no-repeat center center;
}
.huiyuanka_banner{
    background: url('../png/huiyuanka.png') no-repeat center center;
}
.jifen_banner{
    background: url('../png/jifen.png') no-repeat center center;
}
.chongzhi_banner{
    background: url('../png/chongzhi.png') no-repeat center center;
}
.xiaoxi_banner{
    background: url('../png/xiaoxi.png') no-repeat center center;
}
.xiaoxitixing_banner{
    background: url('../png/xiaoxitixing.png') no-repeat center center;
}
.toupiao_banner{
    background: url('../png/toupiao.png') no-repeat center center;
}



.breadcrumb_nav{
    width: 1200px;
    line-height: 50px;
    margin: 0 auto;
    font-size: 12px;
    color: #666666
}
.breadcrumb_nav img{display: inline-block;width: 14px;height: 14px;margin-top: -3px}
.breadcrumb_nav a:hover{color: #3197FA}
.main{
    width: 100%;
    background: #F5F5F7
}
.main .main_content{
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 80px
}

.main_content .title{
    font-size: 22px;
    font-weight: 600;
    color: #4D4D4D;
    margin-bottom: 29px;
    padding-top: 50px;
}
.app_intro .intro_cont{
    width: 1200px;
    background: #fff;
    margin: 0 auto;
    padding: 35px 40px 69px
}
.intro_item{color: #4D4D4D;font-size: 16px;line-height: 30px}
.app_intro .intro_cont ul{overflow: hidden;}
.app_intro .intro_cont ul li{
    float: left;
    width: 230px;
    height: 410px;
    margin-left: 66px;
}
.app_intro .intro_cont ul li img{width: 100%;height: 100%;}
.app_intro .intro_cont ul li:first-child{margin-left: 0}
.relevant_cont{
    width: 1200px;
    height: 240px;
    margin: 0 auto;
    background: #fff;
    padding: 49px 40px;
}
.relevant_cont ul li{
    float: left;
    width: 280px;
    height: 142px;
    margin-left: 15px;
    position: relative;
    border: 1px solid #EFEFEF;
    padding: 28px 21px 0;
}
.relevant_cont ul li:first-child{margin-left: 0}
.relevant_cont ul li div{margin: 17px 0 23px;width: 18px;height: 2px;background: #3197FA}
.relevant_cont h3{font-size: 20px;margin: 0;color: #4D4D4D}
.relevant_cont p{font-size: 14px;color: #9A9A9A}
.relevant_cont .type img{width: 100%;height: 100%;}
.relevant_cont .type{display: inline-block;width: 50px;height: 50px;margin-bottom: 25px;position: absolute;right: 12px;top: -9px;}
/*底部轮播图样式*/
.pic_swiper{width: 100%;margin-top: 87px;text-align: center;position: relative}
.pic_swiper .swiper-container .swiper-wrapper img{width: 100%; }
.pic_swiper .swiper-button-prev, .pic_swiper .swiper-button-next{position: absolute;}
#swiper-button-prev{
    left: -22px;
    width: 18px;
    height: 39px;
    background-image: url(../png/app_arrow.png);
    background-size: 60px 100px;
    background-position: -4px -6px;
}
#swiper-button-next{
    right: -22px;
    width: 18px;
    height: 39px;
    background-image: url(../png/app_arrow.png);
    background-size: 60px 100px;
    background-position: -6px -55px;
}