.banner {
    height: 220px;
    background: url(../images/banner_2.png) no-repeat center;
}
.bg {
    background-color: #f2f2f2;
}

.content {
    display: flex;
    padding-top: 40px;
    min-height: 710px;
    flex-direction: row;
    justify-content: space-between;
}



.subnav {
    height: 620px;
    width: 270px;
    padding-left: 20px;
    background: url(../images/left_nav.png) no-repeat center;
}

.subnav .header {
    letter-spacing: 0px;
    color: #fdfdfd;
    font-size: 24px;
    font-weight: 700;
    height: 65px;
    line-height: 65px;
}

.nav_list {
    height: 560px;
    background-color: #fff;
    border-bottom: 1px solid #dadfe4;
    border-right: 1px solid #dadfe4;
}

.subnav>.nav_list>ul>li>p{
    border-bottom: 1px solid #ededed;
}

.subnav>.nav_list>ul>li>p>a {
    display: block;
    border-left: 4px solid #fff;
    padding: 15px 0px;
    background-color: #fff;
    letter-spacing: 0px;
    color: #555555;
    font-size: 18px;
    line-height: 22px;
    padding-left: 20px;
}

.subnav>.nav_list ul li a:hover {
    border-left: 4px solid #075dbd;
    color: #075dbd;
}

.subnav>.nav_list ul li .active {
    border-left: 4px solid #075dbd;
    color: #075dbd;
}

.subnav>.nav_list>ul>li:last-child>a {
   /* line-height: 1.3;
    padding-top: 7px;*/
}

/*-----two-----*/
.two_nav{
    display: none;
    
}
.two_nav li a{
    display: block;
    width: 249px;
    height: 50px;
    background-color: #fff;
    letter-spacing: 0px;
    color: #555555;
    font-size: 16px;
    line-height: 50px;
    border-bottom: 1px solid #ededed;
    border-left: 4px solid #fff;
    padding-left: 40px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}


/*-----two_end-----*/


.content_box {
    width: 888px;
    min-height: 700px;
    margin-bottom: 40px;
    background-color: #fff;
    padding: 20px 25px;
    border: 1px solid #c5d0da;
}


.text_header  {
    /* padding-top: 15px; */
    border-bottom: 2px solid #8dbfff;
}

.text_header p:nth-child(1) {
    letter-spacing: 0px;
	color: #555555;
    font-size: 14px;
}



.text_header p a {
    display: inline-block;
}

.text_header p:last-child {
    letter-spacing: 0px;
	color: #3571be;
    font-size: 24px;
    margin-top: 15px;
    margin-bottom: 7px;
    font-weight: 700;
}

.content_text {
    margin-top: 20px;
    letter-spacing: 0px;
	color: #555555;
    font-size: 16px;
    line-height: 1.6;
}