.banner{
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
}
.banner img{
    width: 100%;
    height: auto;
}
.banner .banner_nav{
    position: absolute;
    bottom: 0;
    left: 0;
}
.banner .banner_nav img{
    width: 100%;
    height: auto;
}
.banner .banner_nav .tit{
    position: absolute;
    left: 0;
    right:0;
    bottom:123px;
    margin: auto;
    width:1300px;
}
.banner .banner_nav .tit h2{
    color: #fff;
    font-size: 30px;
    height: 56px;
    font-weight: normal;
}
.banner .banner_nav .tit p{
    color: #fff;
    font-size: 16px;
}
.banner .banner_nav .tit p a{
    color:#fff;
	transition: all .4s linear;
}
.banner .banner_nav .tit p a:hover{
	color:#a3181c;
}
.banner .banner_nav .list{
    width: 1060px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 30px;
    margin: auto;
    height: 46px;
}
.banner .banner_nav .list li{
    height: 46px;
    line-height: 46px;
    padding: 0 22px;
    border: 1px dashed #ff9494;
    font-size: 18px;
    float: left;
    border-radius: 23px;
    margin-right: 15px;
}
.banner .banner_nav .list .active{
    font-weight: bold;
}
.banner .banner_nav .list li:last-child{
    margin-right: 0;
}
.banner .banner_nav .list li a{
    color: #fff;
}
.banner .banner_nav .list li:hover{
    font-weight: bold;
}
/* 内容区 */
.main{
    width: 1300px;
    height: auto;
    overflow: hidden;
    margin:70px auto 47px;
}
.main .tit{
    width: 100%;
    height: 115px;
    background:#faf7f7;
    margin-bottom: 30px;
}
.main .tit h3{
    text-indent: 2em;
    font-size: 30px;
    color: #110101;
    line-height: 115px;
    float: left;
}
.main .tit  span{
    color: #777777;
    font-size: 16px;
    float: right;
    margin-right: 24px;
    padding-top: 80px;
}
.main .text{
    line-height: 40px;
    text-indent: 2em;
    font-size: 17px;
    color: #333;
    margin-bottom: 44px;
}
@media screen and (max-width :1500px){
    .banner .banner_nav .list{
        bottom: 10px;
    }
}
@media screen and (max-width :1300px){
    .main{
        width: 100%;
        padding:0 5%;
        box-sizing: border-box;
    }
    .banner .banner_nav .list{
        bottom:2px;
    }
    .banner .banner_nav .list li {
        height: 34px;
        line-height: 34px;
    }
    .banner .banner_nav .tit {
        left: 46px;
        bottom: 65px;
        width: 100%;
    }
    .banner .banner_nav .tit h2 {
        font-size: 26px;
        height: 50px;
    }
}
@media screen and (max-width :980px){
    .banner .banner_nav .list{
        width: 100%;
        padding:0 5%;
        box-sizing: border-box;
    }
    .banner .banner_nav .list li {
        padding:0 16px;
        margin-right: 30px;
        height: 26px;
        line-height: 26px;
        margin-top: 16px;
        font-size: 16px;
    }
}
@media screen and (max-width :767px){
    .main{
        margin: 24px 0 47px;
    }
    .banner .banner_nav img{
        display: none;
    }
    .banner .banner_nav{
        width: 100%; z-index:222222;
        height: 28px;
    }
    .banner .banner_nav .list{
        height: 28px;
        background: #ac1115;
        bottom: 0;
    }
    .banner .banner_nav .list li{
        padding:0;
        margin-top: 0;
        margin-right: 9px;
        font-size: 12px;
        border: 0;
    }
    .banner .banner_nav .tit{
        display: none;
    }
    .main .tit{
        padding-bottom: 16px;
    }
    .main .tit h3{
        float: none;
        text-align: center;
        font-size: 18px;
        text-indent: 0;
        line-height: 72px;
    }
    .main .tit span {
        color: #777777;
        font-size: 14px;
        text-align: center;
        display: block;
        float: none;
        margin-right: 0px;
        padding-top: 0px; 
    }
    .main .text{
        line-height: 36px;
        font-size: 15px;
    }
}