.head_logo {
    padding: 25px 0;
    text-align: center;
 }
 
 .nav {
    background: #add6f0;
 }
 
 .nav ul {
    text-align: left;
 }
 
 .nav ul li {
    padding: 24px 0 28px;
    display: inline-block;
    position: relative;
    margin: 0px 95px;
 }
 
 .nav ul li .li_a {
    display: inline-block;
    border-top: 4px solid #add6f0;
    font-weight: bold;
    color: #093d6c;
    padding-top: 4px;
    font-size: 1.2rem;
 }
 
 .nav ul li:hover .li_a {
    border-top: 4px solid #093d6c;
 }
 
 .nav ul li dl {
    position: absolute;
    width: 110px;
    left: 50%;
    margin-left: -45%;
    background: #093d6c;
    display: none;
    z-index: 999;
    padding: 15px 0;
    -webkit-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
    border-radius: 5px;
    top: 80px;
 }
 
 .nav ul li dl::before {
    content: '';
    position: absolute;
    width: auto;
    height: auto;
    left: 54%;
    margin-left: -10px;
    border-bottom: 15px solid #093d6c;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    top: -8px;
 }
 
 .nav ul li dl dd {
    margin-bottom: 4px;
     text-align: center;
 }
 
 .nav ul li dl dd a {
    color: #fff;
    font-size: 0.9rem;
 }
 
 .nav ul li dl dd a:hover {
    text-decoration: underline;
 }
 
 .nav ul li:hover dl {
    display: block;
 }
 
 .m1 {
    padding: 60px 0px 45px;
 }
 
 .m1 .title {
    text-align: center;
    margin-bottom: 80px;
 }
 
 .m1 ul {
    width: 950px;
    margin: 0px auto;
 }
 
 .m1 ul li {
    margin-bottom: 50px;
    width: 45%;
 }
 
 .m1 ul li:nth-child(2n) {
    float: right;
 }
 
 .m2 {
    background: url(../img/img8.jpg) center no-repeat;
    background-size: cover;
    padding: 60px 0px 40px;
 }
 
 .m2 ul li {
    width: 70%;
    
    line-height: 20px;
    margin-bottom: 25px;
    color: #093d6c;
    font-size: 1.25rem;
    
 }
 .m2 ul li *{color: #093d6c !important;}
  .m2 ul li .box{
    padding: 16px 0;
  }
 .m2 ul li:nth-child(2n) {
    width: 30%;
    margin-top: 11px;
 }
 
 .m2 ul li .bo {
    color: #093d6c;
    font-weight: 900;
    display: inline-block;
    margin-right: 8px;
 }
 
 .m2 ul .i1 .bo {
  
  float: left;
 }
 
 .m2 ul .i1 .box {
    background: url(../img/p1.png) left center no-repeat;
    padding-left: 50px;
    background-size:40px;
    line-height: 30px;
 }
 
 .m2 ul .i2 .box {
    background: url(../img/p2.png) left center no-repeat;
    padding-left: 50px;
    background-size: 40px;
 }
 
 .m2 ul .i3 .box {
    background: url(../img/p3.png) left center no-repeat;
    padding-left: 50px;
    background-size: 40px;
 }
 
 .m2 ul .i4 .box {
    background: url(../img/p4.png) left center no-repeat;
    padding-left: 50px;
    background-size: 40px;
 }
 
 .footer {
    background: #0f4f88;
    padding: 25px 0 20px;
    position: relative;
    text-align: center;
    color: #ffffff;
    font-size: .9rem;
 }
 
 .footer::before {
    position: absolute;
    content: '';
    width: auto;
    height: auto;
    border-bottom: 15px solid #0f4f88;
    border-left: 7px solid transparent;
    left: 50%;
    margin-left: -7px;
    top: -10px;
    border-right: 7px solid transparent;
 }
 
 .m3 {
    margin-top: 60px;
 }
  .m4 .m2 ul li .box{
    padding: 13px 0;
    padding-left: 50px;
    color: #093d6c;
 }
 .m3 .info span {
    color: #093d6c;
    font-size: 1.4rem;
    margin-left: 10px;
    padding-bottom: 6px;
    border-bottom: 2px solid #3e6755;
    padding-right: 10px;
    margin-bottom: 15px;
    line-height: 36px;
    margin-top: 5px;
    font-weight: bold;
  
 }
 
 .m3 .c {
    color: #093d6c;
    font-size: 0.9rem;
    margin-top: 10px;
    line-height: 28px;
    padding-bottom: 40px;
    font-family: arial;
 }
 
 .m4 {
    padding: 140px 0px 120px;
    background: url(../img/img11.jpg) center no-repeat;
    background-size: cover;
 }
 
 .m4 .boxs {
    width: 1156px;
    height: 478px;
    margin: 0px auto;
    background: url(../img/p7.png) center no-repeat;
 }
 
 .m4 .m2 {
    background: none;
    padding: 0px;
    padding-left: 50px;
    padding-top: 110px;
 }
 
 .m4 .m2 ul li {
    width: 100%;
    font-family: arial;
    word-spacing:5px;
    line-height: 20px;
 }

 .m4 .m2 ul{
    padding-right: 13%;
 }
 .m4 .title_img {
    text-align: center;
    display: none;
    margin-bottom: 30px;
 }
 
 .m4 .title_img img {
    width: 60%;
 }
 
 .m6 {
    padding: 50px 0;
 }
 
 .m6 .list {
    position: relative;
    
    min-height: 430px;
    margin-bottom: 10px;
    overflow: hidden;
 }
 .m6 .list .md_list{
    padding-left: 336px;
 }
 
 .m6 .list .list_nav {
    width: 330px;
    position: absolute;
    height: 430px;
    -webkit-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
    background: #d2ecfc;
    left: 0px;
 }
 
 .m6 .list .list_nav .nub {
    margin-top: 75px;
    margin-left: 15px;
 }
 
 .m6 .list .list_nav .click_add {
    width: 65px;
    height: 65px;
    position: absolute;
    left: 300px;-webkit-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
    cursor: pointer;
    bottom: 75px;
    background: url(../img/p9.png) center no-repeat;
 }
 
 .m6 .list .list_nav .on_tubiao {
    left: 280px;
    background: url(../img/p10.png) center no-repeat;
 }
 
 .m6 .on .list_nav {
    width: 890px;
 }
 
 .m6 .list .cont .img_boxs {
    width: 70%;
 }
 
 .m6 .list .cont .text {
    width: 30%;
    margin-top: 60px;
 }
 
 .m6 .list .cont .text .t1 {
    font-weight: bold;
    color: #093d6c;
    font-family: hanlingss;
    letter-spacing: 4px;
    font-size: 28px;
 }
 
 .m6 .list .cont .text .t2 {
    margin-top: 4px;
 }
 
 .m6 .list .cont .text .t2 span {
    background: #093d6c;
    padding: 4px 40px;
    color: #ffffff;
    font-size: 0.9rem;
    text-align: center;
    border-radius: 35px;
    display: inline-block;
 }
 
 .m6 .list .cont .text .t3 {
    letter-spacing: 2px;
    font-size: 12px;
    color: #093d6c;
    margin-top: 10px;
    line-height: 22px;
 }
 
 .m6 .list .zhankai_cont {
    height: 350px;
 }
 
 .m6 .zhankai_cont {
    height: 350px;
    width: 475px;
    position: absolute;
    right: 40px;
    top: 25px;
    display: none;
    overflow-y: auto;
 }
 
 .m6 .on .zhankai_cont {
    display: block;
 }
 
 #style-2::-webkit-scrollbar-track {
    /*底色*/
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    background-color: #55a6db;
 }
 
 #style-2::-webkit-scrollbar {
    /*底色*/
    width: 8px;
    background-color: #F5F5F5;
 }
 
 #style-2::-webkit-scrollbar-thumb {
    border-radius: 10px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #093d6c;
 }
 
 .m6 .zhankai_cont ul li {
    font-size: 0.9rem;
    width: 50%;
    margin-bottom: 5px;
 }
 
 .m6 .zhankai_cont ul li span {
    display: inline-block;
    margin-right: 5px;
 }
 
 .m6 .zhankai_cont ul li a:hover {
    color: #56a6d9;
 }
 
 .m6 .list_1 {
    margin-bottom: 0px;
 }
 
 .m6 .list_1 #style-2::-webkit-scrollbar-track {
    background-color: #e4eec2;
 }
 
 .m6 .list_1 #style-2::-webkit-scrollbar-thumb {
    background-color: #a9c83f;
 }
 
 .m6 .list_1 .list_nav {
    background: #ecf5e0;
 }
 
 .m6 .list_1 .zhankai_cont ul li {
    width: 100%;
 }
 
 .m6 .list_1 .zhankai_cont ul li:hover a {
    color: #a9c83f;
 }
 
 .m6 .list_1 .list_nav .click_add {
    background: url(../img/p11.png) center no-repeat;
 }
 
 .m6 .list_1 .list_nav .on_tubiao {
    background: url(../img/p12.png) center no-repeat;
 }
 
 .m6 .list_2 .list_nav .click_add {
    background: url(../img/p13.png) center no-repeat;
 }
 
 .m6 .list_2 .list_nav .on_tubiao {
    background: url(../img/p14.png) center no-repeat;
 }
 
 .m6 .list_3 .list_nav .click_add {
    background: url(../img/p15.png) center no-repeat;
 }
 
 .m6 .list_3 .list_nav .on_tubiao {
    background: url(../img/p16.png) center no-repeat;
 }
 
 .guanggao {
    /* background: #aecb76; */
    text-align: center;
    padding: 65px 0;
    background-image: url(../img/line.jpg);
 }
 
 .m6 .list_2 .list_nav {
    background: #fcf2cc;
 }
 
 .m6 .list_2 .zhankai_cont ul li {
    width: 100%;
 }
 
 .m6 .list_2 .zhankai_cont ul li:hover a {
    color: #debe51;
 }
 
 .m6 .list_2 #style-2::-webkit-scrollbar-track {
    background-color: #fae1e7;
 }
 
 .m6 .list_2 #style-2::-webkit-scrollbar-thumb {
    background-color: #f09baf;
 }
 
 .m6 .list_3 .list_nav {
    background: #fcf3e7;
 }
 
 .m6 .list_3 .zhankai_cont ul li {
    width: 100%;
 }
 
 .m6 .list_3 .zhankai_cont ul li:hover a {
    color: #e8b562;
 }
 
 .m6 .list_3 #style-2::-webkit-scrollbar-track {
    background-color: #f8e7cc;
 }
 
 .m6 .list_3 #style-2::-webkit-scrollbar-thumb {
    background-color: #e8b562;
 }
 
.m2 ul li:nth-child(4){
    margin-top: 1px;
}