.w1200 {
    width: 1200px;
    margin: 0 auto
}

.w1000 {
    width: 1000px;
    margin: 0 auto
}

.menu {
    display: none
}

.head_top {
    width: 100%;
    height: 90px
}

.head_top .w1200 {
    height: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.head_top .top_nav {
    font-size: 13px;
    color: #999999
}

.head_top .top_nav a {
    padding: 0 15px;
    background: url(../jpg/top_line.jpg) no-repeat left center/1px 15px
}

.head_top .top_nav a:last-child {
    background: url(../jpg/top_line.jpg) no-repeat left center/1px 15px, url(../jpg/top_line.jpg) no-repeat right center/1px 15px
}

.head_top .srarch_wrap {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.head_top .search_box {
    position: relative;
    width: 186px;
    height: 30px;
    background-color: #f0f0f0;
    margin-left: 15px
}

.head_top .search_box input {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 80%;
    height: 100%;
    outline: none;
    background-color: #f0f0f0;
    padding: 0 10px
}

.head_top .search_box button {
    width: 20%;
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background: url(../png/search_icon.png) no-repeat center;
    outline: none
}

.head_nav {
    width: 100%;
    height: 40px;
    background-color: #0b43a0
}

.head_nav ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    height: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.head_nav ul li {
    height: 40px;
    line-height: 40px;
    text-align: center;
    padding: 0 35px;
    font-size: 14px;
    color: #ffffff
}

.head_nav ul li a {
    display: block;
    line-height: 40px;
    width: 100%
}

.head_nav ul li.navclass {
    background: url(../png/nav_line.png) no-repeat right center/1px 12px;
    position: relative;
}

.head_nav ul li.active,.head_nav ul li.navclass:hover{
    background: #e77d00;
}

.head_nav .leenav{
    position: absolute;
    top: 40px;
    left: 0;
    width: 100%;
    display: block;
    z-index: 99;
    background: rgba(255,255,250,0.8);
    height: auto;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s;
}

.head_nav .leenav li{
    padding: 0;
    color: #666;
}

.head_nav .leenav li:hover{
    background: rgba(255,255,250);
    color: #e77d00;
}

/*.head_nav .leenav a{
    color: #666;
}*/

.head_nav ul li.navclass:hover .leenav{
    max-height: 300px;
}

.head_nav ul li.navclass:first-child {
    background: url(../png/nav_line.png) no-repeat left center/1px 12px, url(../png/nav_line.png) no-repeat right center/1px 12px
}

.head_nav ul li.navclass:first-child:hover{
    background: #e77d00;
}

.head_nav ul .last_link {
    padding: 0 7px 0 0;
    margin-left: 67px;
    border: solid 1px #ffffff;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-right: 7px;
    height: 24px;
    position: relative;
}

.head_nav ul .last_link .leexl{
    position: absolute;
    top: 23px;
    left: -1px;
    right: 25px;
    background: rgba(255,255,250,0.8);
    z-index: 99;
    display: block;
    max-height: 0;
    height: auto;
    overflow: hidden;
    transition: max-height 0.5s;
}

.head_nav ul .last_link:hover .leexl{
    max-height: 300px;
}

.head_nav ul .last_link .leexl li{
    padding: 0;
    color: #666;
}

.head_nav ul .last_link span {
    padding: 0 12px;
    border-right: 1px solid #fff;
    font-size: 14px;
    height: 24px;
    line-height: 24px;
    color: #ffffff;
    margin-right: 7px
}

.swiper1 .swiper-slide img {
    /* max-width: 1600px; */
    margin: 0 auto;
    display: block;
}

.swiper1 .prev1 {
    width: 48px;
    height: 48px;
    background: url(../png/left_arr.png) no-repeat center/100% 100%;
    margin-top: -24px
}

.swiper1 .next1 {
    width: 48px;
    height: 48px;
    background: url(../png/right_arr.png) no-repeat center/100% 100%;
    margin-top: -24px
}

.swiper1 .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    opacity: 1;
    background: transparent;
    border: 1px solid #fff
}

.swiper1 .swiper-pagination-bullet-active {
    background-color: #fff
}

.home_content {
    padding: 20px 0 50px
}

.home_content .w1200 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex
}

.home_content .pub_head {
    position: relative;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-bottom: 23px;
    width: 100%;
    border-bottom: 1px solid #e6e6e6
}

.home_content .pub_head .pub_title {
    position: relative;
    padding-left: 14px;
    font-size: 18px;
    font-weight: bold;
    color: #333
}

.home_content .pub_head .pub_title::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: #ff8500;
    content: ""
}

.home_content .pub_head .pub_title span {
    color: #0b43a0
}

.home_content .home_left {
    width: 422px;
    padding-right: 25px;
    margin-top: 29px;
    border-right: 1px solid #e6e6e6
}

.home_content .home_left .video_wrap {
    width: 100%;
    padding-top: 19px
}

.home_content .home_left .video_wrap video {
    width: 100%;
    height: 230px;
    -o-object-fit: fill;
    object-fit: fill
}

.home_content .home_left .video_wrap p {
    font-size: 14px;
    color: #4d4d4d;
    padding: 18px 0 16px;
    border-bottom: 1px dashed #e5e5e5
}

.home_content .home_left .video_list li {
    width: 100%;
    position: relative;
    padding-left: 15px;
    line-height: 36px
}

.home_content .home_left .video_list li a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.home_content .home_left .video_list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -2px;
    width: 4px;
    height: 4px;
    background-color: #ff8500
}

.home_content .home_left .video_list span {
    font-size: 14px;
    color: #4d4d4d;
    width: 85%;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis
}

.home_content .home_left .video_list b {
    font-size: 14px;
    color: #b3b3b3;
    font-weight: normal
}

.home_content .home_left .media {
    overflow: hidden;
    margin-top: 40px
}

.home_content .home_left .media .mediaul_wrap {
    width: 200%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex
}

.home_content .home_left .media .mediaul_wrap ul {
    width: 100%
}

.home_content .home_left .media .tabnews {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex
}

.home_content .home_left .media .tabnews p {
    padding: 0 15px;
    line-height: 20px;
    cursor: pointer
}

.home_content .home_left .media .tabnews p.active {
    color: #0b43a0
}

.home_content .home_left .media .tabnews p.first_active {
    border-right: 2px solid #333
}

.home_content .home_left .media .first_media {
    position: relative;
    width: 100%;
    height: 224px;
    margin-top: 19px;
    margin-bottom: 2px
}

.home_content .home_left .media .first_media img {
    width: 100%;
    height: 100%
}

.home_content .home_left .media .first_media span {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.7);
    padding: 0 20px;
    font-size: 16px;
    color: #fff;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis
}

.home_content .home_left .media .sec_li {
    border-bottom: 1px dashed #e5e5e5
}

.home_content .home_left .media .sec_li a {
    height: 47px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.home_content .home_left .media .sec_li a span {
    width: 85%;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #4d4d4d
}

.home_content .home_left .media .sec_li a b {
    font-size: 14px;
    font-weight: normal;
    color: #b3b3b3
}

.home_content .home_middle {
    width: 450px;
    padding: 29px 25px 0
}

.home_content .home_middle .about_intros {
    width: 100%;
    padding-top: 19px
}

.home_content .home_middle .about_intros img {
    height: 230px;
    width: 100%;
    overflow: hidden;
    margin-bottom: 14px
}

.home_content .home_middle .about_intros p {
    font-size: 14px;
    color: #4d4d4d;
    line-height: 28px
}

.home_content .home_middle .dongtai {
    margin-top: 40px
}

.home_content .home_middle .dongtai .first_dongtai {
    margin-top: 19px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e5e5e5
}

.home_content .home_middle .dongtai .first_dongtai a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex
}

.home_content .home_middle .dongtai .first_dongtai img {
    width: 135px;
    height: 70px;
    overflow: hidden
}

.home_content .home_middle .dongtai .first_dongtai p {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    font-size: 14px;
    line-height: 24px;
    color: #333;
    margin-left: 17px
}

.home_content .home_middle .dongtai .sec_li {
    border-bottom: 1px dashed #e5e5e5
}

.home_content .home_middle .dongtai .sec_li a {
    height: 47px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.home_content .home_middle .dongtai .sec_li a span {
    width: 85%;
    overflow: hidden;
    white-space: nowrap;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #4d4d4d
}

.home_content .home_middle .dongtai .sec_li a b {
    font-size: 14px;
    font-weight: normal;
    color: #b3b3b3
}

.home_content .home_middle .jituan {
    margin-top: 40px
}

.home_content .home_middle .jituan .qikan_box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    padding-top: 19px
}

.home_content .home_middle .jituan .qikan_box img {
    width: 180px;
    height: 130px
}

.home_content .home_middle .jituan .qikan_box .qikan_link {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    margin-left: 15px
}

.home_content .home_middle .jituan .qikan_box .qikan_link a {
    position: relative;
    display: block;
    font-size: 14px;
    line-height: 34px;
    color: #4d4d4d;
    padding-left: 13px
}

.home_content .home_middle .jituan .qikan_box .qikan_link a::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -2px;
    width: 4px;
    height: 4px;
    background: #ff8500
}

.home_content .home_right {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    background: #fafafa;
    padding-top: 29px
}

.home_content .home_right .border {
    border-bottom: 3px solid #ff8500;
    padding-right: 12px
}

.home_content .home_right .changye_content {
    padding: 0 25px
}

.home_content .home_right .changye_content .cy_head {
    height: 28px;
    margin-top: 19px;
    margin-bottom: 19px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.home_content .home_right .changye_content .cy_head p {
    position: relative;
    width: 80px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    background: #0b43a0
}

.home_content .home_right .changye_content .cy_head p::after {
    content: "";
    position: absolute;
    right: -9px;
    bottom: 0;
    border: 4.5px solid #0b43a0;
    border-top-color: transparent;
    border-right-color: transparent
}

.home_content .home_right .changye_content .chy_box img {
    width: 100%;
    height: 174px;
    overflow: hidden
}

.home_content .home_right .changye_content .chy_box p {
    font-size: 14px;
    line-height: 28px;
    color: #4d4d4d;
    margin-top: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e6e6e6
}

#footer {
    background-color: #fafafa;
    padding-top: 40px
}

#footer .footer_top {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding-bottom: 40px;
    border-bottom: 1px solid #e6e6e6
}

#footer h3 {
    font-size: 16px;
    font-weight: bold;
    color: #333333;
    margin-bottom: 30px
}

#footer .footer_left {
    width: 400px
}

#footer ul {
    font-size: 14px;
    color: #808080
}

#footer ul li {
    position: relative;
    padding-left: 16px;
    width: 25%;
    float: left;
    line-height: 2
}

#footer ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -3px;
    width: 6px;
    height: 6px;
    background: #ff8500;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg)
}

#footer .footer_middle {
    width: 285px
}

#footer .middle_img {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

#footer .middle_img .code_list {
    width: 33.333%
}

#footer .middle_img .code_list img {
    display: block;
    width: 80px;
    height: 80px;
    margin: 0 auto
}

#footer .middle_img .code_list span {
    display: block;
    width: 100%;
    font-size: 14px;
    color: #808080;
    margin-top: 13px;
    text-align: center
}

#footer .contact_p {
    font-size: 14px;
    color: #808080;
    line-height: 2
}

#footer .footer_bottom {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 20px 0;
    font-size: 14px;
    color: #808080
}

#croms {
    width: 100%;
    height: 60px;
    background: #f5f5f5
}

#croms .w1200 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    height: 100%;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

#croms .page_nav {
    font-size: 15px;
    color: #333
}

#croms .page_nav a:not(:first-child) {
    margin-left: 50px
}

#croms .page_nav a.active {
    font-weight: bold;
    color: #0b43a0
}

#croms .crom_nav {
    color: #999;
    font-size: 14px
}

#croms .crom_nav a:last-child {
    color: #333
}

.pusb_title {
    font-size: 30px;
    color: #333;
    text-align: center;
    position: relative;
    padding-bottom: 13px
}

.pusb_title::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    width: 40px;
    height: 4px;
    background-color: #ff8500
}

.pusb_title span {
    color: #0b43a0
}

.page_container {
    padding-top: 44px
}

.page_container .page1 {
    text-align: center;
    font-size: 14px;
    color: #333;
    line-height: 30px;
    margin-top: 15px;
    padding-bottom: 42px
}

.page_container .page1 span {
    color: #000
}

.page_container .page2 {
    width: 100%;
    background: #f5f5f5;
    padding-bottom: 40px
}

.page_container .page2 .page2_img {
    width: 510px;
    height: 310px
}

.page_container .page2 .page2_img img {
    width: 100%;
    height: 100%
}

.page_container .page2 .w1200 {
    position: relative;
    padding: 50px 50px 40px;
    background-color: #fff;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.page_container .page2 .page2_con {
    padding-left: 30px;
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    font-size: 14px;
    line-height: 30px;
    color: #333333
}

.page_container .page2 .page2_arr {
    cursor: pointer;
    position: absolute;
    content: "";
    top: -15px;
    left: 50%;
    width: 18px;
    height: 32px;
    background: url(../png/join_arr.png) no-repeat center;
    -webkit-transform: translate(-50%, 0);
    -moz-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    -o-transform: translate(-50%, 0);
    transform: translate(-50%, 0)
}

.page_container .page3 {
    position: relative;
    width: 100%;
    padding: 40px 0 50px
}

.page_container .page3::before {
    content: "";
    width: 100%;
    height: 240px;
    background-color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1
}

.page_container .page3::after {
    content: "";
    width: 100%;
    height: 200px;
    background-color: #f5f5f5;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1
}

.page_container .page3 .w1200 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

.page_container .page3 .page3_left {
    width: 540px;
    height: 350px;
    background-color: #ffffff;
    padding: 35px 60px 45px 40px
}

.page_container .page3 .page3_left h3 {
    font-size: 30px;
    line-height: 36px;
    color: #333333;
    margin-bottom: 24px
}

.page_container .page3 .page3_left p {
    font-size: 14px;
    line-height: 30px;
    color: #333333
}

.page_container .page3 .page3_img {
    width: 510px;
    height: 310px;
    margin-top: 20px
}

.page_container .page3 .page3_img img {
    width: 100%;
    height: 100%
}

.page_container .page4 {
    position: relative;
    width: 100%;
    padding: 40px 0 50px
}

.page_container .page4::before {
    content: "";
    width: 100%;
    height: 330px;
    background-color: #ebebeb;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1
}

.page_container .page4::after {
    content: "";
    width: 100%;
    height: 286px;
    background-color: #fff;
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: -1
}

.page_container .page4 .w1200 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    background-color: #fff;
    padding: 44px 40px 0 50px
}

.page_container .page4 .page4_left h4 {
    font-size: 30px;
    line-height: 30px;
    margin-bottom: 24px;
    color: #333
}

.page_container .page4 .page4_left .page4_img {
    width: 510px;
    height: 370px
}

.page_container .page4 .page4_left .page4_img img {
    width: 100%;
    height: 100%
}

.page_container .page4 .page4_body {
    padding-top: 63px;
    font-size: 14px;
    line-height: 30px;
    color: #333333;
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    padding-left: 35px
}

.page5 {
    padding-bottom: 32px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
    -webkit-justify-content: flex-end;
    -moz-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap
}

.page5 p {
    width: 100%;
    font-size: 14px;
    line-height: 30px;
    color: #333333;
    text-indent: 20px;
    margin-top: 10px
}

.page5 .page5_img {
    max-width: 100%
}

.page6 {
    margin-top: 22px;
    padding-bottom: 60px
}

.page6 img {
    max-width: 100%
}

.page7 {
    padding-bottom: 40px
}

.page7 ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-top: 25px
}

.page7 ul li {
    width: 370px;
    height: 280px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: 40px
}

.page7 ul li img {
    max-width: 100%
}

.page7 ul li.ry_last {
    width: 370px;
    height: 0;
    margin: 0;
    padding: 0
}

.page8 {
    padding-bottom: 37px
}

.page8 .news_ul li {
    padding: 28px 0 35px;
    position: relative;
    border-bottom: 1px solid #e6e6e6;
    -webkit-transition: .3s;
    -o-transition: .3s;
    -moz-transition: .3s;
    transition: .3s
}

.page8 .news_ul li:hover h3 {
    color: #0b43a0
}

.page8 .news_ul li:hover {
    border-color: #0b43a0
}

.page8 .news_ul li a {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex
}

.page8 .news_ul .news_time {
    font-size: 20px;
    color: #0b43a0
}

.page8 .news_ul .news_body {
    max-width: 820px;
    margin-left: 40px
}

.page8 .news_ul .news_body h3 {
    font-size: 20px;
    color: #333333;
    -o-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    margin-bottom: 10px
}

.page8 .news_ul .news_body p {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 24px;
    letter-spacing: 0px;
    color: #999999
}

.page8 .news_ul .news_arr {
    position: absolute;
    right: 0;
    top: 50%;
    width: 32px;
    height: 18px;
    -o-object-fit: contain;
    object-fit: contain;
    margin-top: -9px
}

.messages_form {
    padding-bottom: 45px;
    margin-top: 40px
}

.messages_form .mess_list {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin-bottom: 26px
}

.messages_form .mess_list input {
    width: 480px;
    height: 40px;
    border: solid 1px #cccccc;
    padding: 0 10px
}

.messages_form .mess_list p {
    font-size: 16px;
    color: #333333;
    margin-bottom: 14px
}

.messages_form .mess_list span {
    color: #ff0000
}

.messages_form .textareas p {
    font-size: 16px;
    color: #333;
    margin-bottom: 14px
}

.messages_form .textareas textarea {
    width: 100%;
    display: block;
    height: 200px;
    border: solid 1px #cccccc;
    padding: 10px
}

.messages_form .from_btns {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-top: 40px
}

.messages_form button {
    width: 200px;
    height: 40px;
    background-color: #f5f5f5;
    outline: none;
    font-size: 16px;
    color: #333;
    cursor: pointer
}

.messages_form button[type="submit"] {
    background-color: #0b43a0;
    color: #fff;
    margin-right: 15px
}

.page10 .chanpin_desc {
    padding: 28px 0 44px;
    font-size: 16px;
    line-height: 30px;
    color: #333333;
    text-indent: 40px
}

.page10 ul li {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding: 45px 0
}

.page10 ul li .w1200 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.page10 ul li:nth-child(2n+1) .cp_body {
    padding-left: 40px
}

.page10 ul li:nth-child(2n) .w1200 {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -webkit-flex-direction: row-reverse;
    -moz-box-orient: horizontal;
    -moz-box-direction: reverse;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse
}

.page10 ul li:nth-child(2n+1) {
    background-color: #fafafa
}

.page10 ul li:nth-child(2n) .cp_body {
    padding-right: 40px
}

.page10 .cp_img {
    width: 310px;
    height: 207px
}

.page10 .cp_img img {
    width: 100%;
    height: 100%
}

.page10 .cp_body {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1
}

.page10 .cp_body h3 {
    font-size: 24px;
    color: #0b43a0;
    margin-bottom: 27px
}

.page10 .cp_body p {
    font-size: 16px;
    line-height: 30px;
    color: #333333
}

.news_tab {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-top: 34px;
    margin-bottom: 30px
}

.news_tab a {
    margin: 0 18px;
    display: block;
    width: 200px;
    height: 40px;
    border: solid 1px #e5e5e5;
    text-align: center;
    line-height: 40px;
    font-size: 14px;
    color: #333333
}

.news_tab a.active {
    background-color: #0b43a0;
    color: #fff
}

.page11 {
    padding-top: 40px
}

.page11 li.active h3 {
    background-color: #0b43a0;
    color: #fff;
    border-color: #0b43a0
}

.page11 li.active h3 .arrs {
    background-image: url(../png/arr2.png)
}

.page11 h3 {
    font-size: 16px;
    color: #333333;
    line-height: 60px;
    border-top: 2px solid #d3dae6;
    padding: 0 50px 0 40px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.page11 h3 .arrs {
    width: 13px;
    height: 8px;
    background: url(../png/arr1.png) no-repeat center
}

.page11 li.active .zp_body {
    display: block
}

.page11 .zp_body {
    padding: 29px 40px 40px;
    font-size: 14px;
    line-height: 24px;
    color: #333333;
    display: none
}

.mt60 {
    margin-top: 60px
}

.page12_con {
    margin-top: 30px;
    padding-bottom: 63px;
    width: 100%;
    position: relative
}

.page12_con .page12_body {
    position: absolute;
    right: 0;
    bottom: 30px;
    padding-left: 130px;
    padding-top: 58px;
    width: 660px;
    height: 300px;
    background: #f5f5f5;
    font-size: 14px;
    line-height: 48px;
    color: #333333;
    z-index: -1
}

.page12_img {
    width: 600px;
    height: 300px
}

.page12_img img {
    width: 100%;
    height: 100%
}

@media(max-width: 1600px){
	.swiper1 .swiper-slide img {
	    max-width: 100%;
	    width: 100%;
	    margin: 0 auto;
	    display: block;
	}
}

@media (min-width: 1200px) and (max-width: 1366px) {

    .w1200,
    .w1000 {
        width: 1170px
    }

    .head_nav ul li {
        padding: 0 30px
    }
}

@media (min-width: 992px) and (max-width: 1199px) {
    .page12_img {
        width: 410px;
        height: 240px
    }

    .w1200,
    .w1000 {
        width: 960px
    }

    .head_nav ul li {
        padding: 0 15px
    }

    .home_content .home_left {
        width: 350px
    }

    .home_content .home_middle {
        width: 340px
    }

    .last_link {
        display: none !important
    }

    .home_content .home_middle .jituan .qikan_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .home_content .home_middle .jituan .qikan_box img {
        display: none
    }

    #footer .footer_left {
        width: 280px
    }

    #footer .footer_left li {
        width: 33.333%
    }

    .page_container .page2 .page2_img {
        width: 410px;
        height: 310px
    }

    .page_container .page2 .page2_con {
        line-height: 2
    }

    .page_container .page3 .page3_left {
        width: 520px
    }

    .page_container .page3 .page3_img {
        width: 440px
    }

    .page_container .page4 .page4_left .page4_img {
        width: 400px
    }

    .page_container .page4 .page4_body {
        font-size: 12px;
        line-height: 2.5
    }

    .page7 {
        padding-bottom: 40px
    }

    .page7 ul li {
        width: 32.5%;
        height: 235px;
        margin-bottom: 30px
    }

    .page7 ul li img {
        max-width: 100%
    }

    .page7 ul li.ry_last {
        width: 32.5%
    }

    .page8 .news_ul .news_body {
        max-width: 720px
    }

    .messages_form .mess_list input {
        width: 460px
    }
}

@media (min-width: 768px) and (max-width: 991px) {
    .page12_img {
        width: 380px;
        height: 240px
    }

    .page12_con .page12_body {
        width: 440px;
        padding-left: 100px;
        font-size: 12px;
        bottom: 0
    }

    .w1200,
    .w1000 {
        width: 740px
    }

    .messages_form .mess_list input {
        width: 350px
    }

    .head_nav ul li {
        padding: 0 15px
    }

    .home_content .w1200 {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .home_content .home_left {
        width: 50%
    }

    .home_content .home_middle {
        width: 50%;
        padding-right: 0
    }

    .home_content .home_right {
        width: 100%
    }

    .home_content .home_middle .dongtai {
        margin-top: 13px
    }

    .home_content .home_middle .jituan {
        margin-top: 29px
    }

    .last_link {
        display: none !important
    }

    .home_content .home_middle .jituan .qikan_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .home_content .home_middle .jituan .qikan_box img {
        display: none
    }

    .home_content .home_right .changye_content .chy_box img {
        height: auto
    }

    #footer .footer_top {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    #footer .footer_left {
        width: 100%
    }

    #footer .footer_left li {
        width: -webkit-calc(100% / 7);
        width: -moz-calc(100% / 7);
        width: calc(100% / 7)
    }

    .footer_left.mt {
        margin-bottom: 3vw
    }

    .footer_bottom .right {
        display: none
    }

    .page_container .page2 .page2_img {
        width: 100%;
        height: auto
    }

    .page_container .page2 .page2_con {
        line-height: 2;
        padding-left: 0;
        margin-top: 3vw
    }

    .page_container .page3 .page3_left {
        width: 100%;
        padding-top: 0;
        height: auto;
        padding-bottom: 3vw
    }

    .page_container .page3 .page3_img {
        width: 640px;
        height: auto;
        margin: 0 auto
    }

    .page4_left {
        width: 640px
    }

    .page_container .page4 .page4_left .page4_img {
        width: 100%
    }

    .page_container .page4 .page4_body {
        font-size: 12px;
        line-height: 2.5;
        padding-top: 3vw;
        padding-left: 0
    }

    .page_container {
        padding-top: 5vw
    }

    .pusb_title {
        font-size: 4vw
    }

    .page7 {
        padding-bottom: 40px
    }

    .page7 ul li {
        width: 32.5%;
        height: 165px;
        margin-bottom: 20px
    }

    .page7 ul li img {
        max-width: 100%;
        height: 100%
    }

    .page7 ul li.ry_last {
        width: 32.5%
    }

    .page8 .news_ul .news_body {
        max-width: 520px
    }

    .page10 .cp_body p {
        font-size: 12px;
        line-height: 2;
        color: #333333
    }

    .page10 .cp_body h3 {
        font-size: 18px;
        color: #0b43a0;
        margin-bottom: 9px
    }
}

@media (max-width: 767px) {
    .messages_form .mess_list input {
        width: 100%
    }

    .messages_form .textareas textarea {
        height: 150px
    }

    #footer .footer_top {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        padding-bottom: 8vw
    }

    #footer .footer_left {
        width: 100%
    }

    #footer .footer_left li {
        width: -webkit-calc(100% / 7);
        width: -moz-calc(100% / 7);
        width: calc(100% / 7)
    }

    .footer_left.mt {
        display: none
    }

    #footer .footer_middle {
        width: 100%;
        margin-bottom: 5vw
    }

    #footer h3 {
        margin-bottom: 5vw
    }

    #footer {
        padding-top: 8vw
    }

    #footer .footer_bottom {
        padding: 3vw 0;
        font-size: 2.875vw
    }

    #footer .footer_bottom .right {
        display: none
    }

    .w1200,
    .w1000 {
        width: 96%
    }

    .head_nav ul {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        height: auto
    }

    .head_nav ul li {
        width: 100%
    }

    .home_content .w1200 {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .home_content .home_left {
        width: 100%;
        padding-left: 0;
        padding-right: 0;
        border: none;
        margin-top: 0
    }

    .home_content .home_middle {
        width: 100%;
        padding-right: 0;
        padding-left: 0
    }

    .home_content .home_right {
        width: 100%
    }

    .home_content .home_middle .dongtai {
        margin-top: 13px
    }

    .home_content .home_middle .jituan {
        margin-top: 29px
    }

    .last_link {
        display: none !important
    }

    .home_content .home_middle .jituan .qikan_box {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .home_content .home_middle .jituan .qikan_box img {
        display: none
    }

    .home_content .home_right .changye_content .chy_box img {
        height: auto
    }

    .head_nav ul li.navclass {
        background: transparent !important
    }

    .head_nav {
        height: auto;
        position: absolute;
        top: 50px;
        left: 0;
        width: 100%;
        z-index: 99999999
    }

    .head_top .srarch_wrap {
        display: none
    }

    .head_nav {
        display: none
    }

    .head_nav ul {
        width: 100%
    }

    .head_nav ul li {
        border-bottom: 1px solid rgba(158, 158, 158, 0.16)
    }

    .head_top {
        height: 50px
    }

    .head_top .logo {
        max-width: 100%;
        height: 30px
    }

    .head_top .logo img {
        max-width: 100%;
        height: 100%;
        -o-object-fit: contain;
        object-fit: contain
    }

    .menu {
        display: block
    }

    #head {
        position: relative
    }

    .swiper1 .next1,
    .swiper1 .prev1 {
        width: 30px;
        height: 30px;
        margin-top: -15px
    }

    .pagination1 {
        display: none
    }

    .page_container .page2 .page2_img {
        width: 100%;
        height: auto
    }

    .page_container .page2 .page2_con {
        line-height: 2;
        padding-left: 0;
        margin-top: 3vw
    }

    .page_container .page3 .page3_left {
        width: 100%;
        padding-top: 0;
        height: auto;
        padding: 5vw 3vw
    }

    .page_container .page3 .page3_left h3 {
        font-size: 6vw;
        line-height: 8vw;
        margin-bottom: 3vw
    }

    .page_container .page3 {
        padding-top: 3vw
    }

    .page_container .page3 .page3_img {
        width: 640px;
        height: auto;
        margin: 0 auto
    }

    .page4_left {
        width: 100%
    }

    .page_container .page4 .page4_left h4 {
        font-size: 6.5vw
    }

    .page_container .page4 .w1200 {
        width: 100%;
        padding: 8vw 3vw 0 3vw
    }

    .page_container .page4 .page4_left .page4_img {
        width: 100%
    }

    .page_container .page4 .page4_body {
        font-size: 14px;
        line-height: 2;
        padding-top: 3vw;
        padding-left: 0
    }

    .page_container {
        padding-top: 5vw
    }

    .pusb_title {
        font-size: 5.5vw
    }

    .page_container .page1 {
        font-size: 2.875vw;
        line-height: 2
    }

    .page_container .page2 .w1200 {
        padding: 9vw 3vw
    }

    #croms {
        height: auto
    }

    #croms .w1200 {
        width: 100%;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
        -webkit-flex-direction: column-reverse;
        -moz-box-orient: vertical;
        -moz-box-direction: reverse;
        -ms-flex-direction: column-reverse;
        flex-direction: column-reverse
    }

    #croms .w1200 .crom_nav {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        width: 100%;
        height: 10vw;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -moz-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        padding: 0 3vw;
        background-color: #fff
    }

    #croms .w1200 .page_nav {
        padding: 0 3vw;
        width: 100%;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        height: 11vw;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -moz-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: justify;
        -webkit-justify-content: space-between;
        -moz-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        font-size: 3.5vw
    }

    #croms .w1200 .page_nav a {
        margin: 0;
        padding: 0
    }

    .page7 {
        padding-bottom: 8vw
    }

    .page7 ul li {
        width: 100%;
        height: auto;
        margin-bottom: 3vw
    }

    .page7 ul li img {
        max-width: 100%;
        height: 100%
    }

    .page7 ul li.ry_last {
        width: 100%
    }

    .page8 .news_ul .news_arr {
        display: none
    }

    .page8 .news_ul li a {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
        -webkit-flex-direction: column-reverse;
        -moz-box-orient: vertical;
        -moz-box-direction: reverse;
        -ms-flex-direction: column-reverse;
        flex-direction: column-reverse
    }

    .page8 .news_ul .news_body {
        max-width: 100%;
        margin-left: 0
    }

    .page8 .news_ul li {
        padding: 6vw 0
    }

    .page8 .news_ul .news_body h3 {
        font-size: 16px;
        margin-bottom: 2vw
    }

    .page8 .news_ul .news_body p {
        font-size: 12px
    }

    .page8 .news_ul .news_time {
        font-size: 5vw;
        margin-top: 2vw;
        display: none
    }

    .messages_form .mess_list {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .messages_form .mess_list label {
        width: 100%;
        display: block
    }

    .page10 .cp_body p {
        font-size: 12px;
        line-height: 2;
        color: #333333
    }

    .page10 ul li .w1200 {
        -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .page10 ul li {
        padding: 4vw 0
    }

    .page10 ul li .cp_body {
        padding: 0 !important;
        margin-top: 2vw
    }

    .page10 .cp_body h3 {
        font-size: 18px;
        color: #0b43a0;
        margin-bottom: 9px
    }

    .page10 .cp_img {
        width: 100%;
        height: auto;
        margin: 0 auto;
        display: block
    }

    .page10 .chanpin_desc {
        padding: 5vw 0 6vw;
        font-size: 14px;
        line-height: 2
    }

    .news_tab {
        margin-top: 6vw;
        margin-bottom: 0
    }

    .news_tab a {
        font-size: 12px;
        margin: 0 5px
    }

    .page12_img {
        width: 100%;
        height: auto
    }

    .page12_con .page12_body {
        position: static;
        width: 100%;
        padding-left: 0;
        font-size: 12px;
        padding: 0 3vw;
        height: auto;
        line-height: 3
    }

    .page11 h3 {
        font-size: 12px;
        line-height: 35px;
        padding: 0 3vw;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: justify;
        -webkit-justify-content: space-between;
        -moz-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        -webkit-box-align: center;
        -webkit-align-items: center;
        -moz-box-align: center;
        -ms-flex-align: center;
        align-items: center
    }

    .page11 .zp_body {
        padding: 3vw 4vw;
        font-size: 12px
    }

    .mt60 {
        margin-top: 6vw
    }

    .page11 {
        padding-top: 6vw
    }

    .head_nav ul li.navclass:hover .leenav{
        display: none;
    }
}