.banner{
    height: 537px;
}

.banner img{
    height: 100%;
}

.home_icon{
    display: inline-block;
    width: 10px;
    height: 10px;
    background: url(../images/home_icon.jpg) no-repeat center;
    background-size: cover;
    margin-right: 5px;
}


.main .content h2{
    width: 100%;
    height: 50px;
font-size: 30px;
    text-align: center;
    border-bottom: 1px solid #e5e5e5;

}

.sub_menu{
    margin: 20px 0px;
}


.sub_menu a{
    display: inline-block;
    padding:15px 30px;
    font-size: 20px;
    color: #000;
    margin: 10px;
    border-radius: 8px;
    background: #e4e4e4;
}

.sub_menu a.active{
    color: #fff;
    background: #f48c8c;
}


.sub_menu a:hover{
    color: #fff;
    background: #f48c8c;
}

.content_box{
    padding: 20px 10px 50px;
}


.content_box p{
    font-size: 18px;
    line-height: 1.6;
    text-align: justify;
}
.content_box .title a{
    display: inline-block;
    width: 134px;
    height: 43px;
    font-size: 24px;
    font-weight: bold;
    color: #000;
    text-align: center;
    line-height: 43px;
}

.content_box .line{
    height: 247px;
    margin: 35px 0px 50px 0px;
    background: #000;
}