﻿
.w {
    width: 1600px;
    margin: 0 auto
}
html, body {
    position: relative;
    width: 100%;
    height: 100%
}
.swiper-container {
    width: 100%;
    height: 100%
}
.topnav {
    width: 100%;
    padding-top: 35px
}
.topnav .logo {
    width: 139px;
    height: 48px;
    background: url(../image/logo_g.png) no-repeat center center;
    background-size: 100% 100% !important
}




.topnav .nav_list li {
    position: relative;
    float: left
}
.topnav .nav_list li > a {
    position: relative;
    padding: 16px 27px;
    font-size: 18px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.topnav .nav_list li > a i {
    position: relative
}
.topnav .nav_list li > a i font {
    position: relative;
    z-index: 10
}
.topnav .nav_list li > a i:after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    display: block;
    height: 5px;
    background: transparent;
    content: "";
    -webkit-transition: width .5s;
    -moz-transition: width .5s;
    -ms-transition: width .5s;
    -o-transition: width .5s;
    transition: width .5s
}
.topnav .nav_list li:hover > a, .topnav .nav_list li.on > a {
    font-weight: 700
}
.topnav .nav_list li:hover > a i:after, .topnav .nav_list li.on > a i:after {
    width: 100%;
    background: #72af2c
}
.topnav .serach_box {
    position: relative;
    font-size: 0;
    margin-left: 30px
}
.topnav .serach_box .search_icon {
    width: 40px;
    height: 50px;
    background: url(../image/search_icon.png) no-repeat center right
}
.topnav .serach_box .search_ipt {
    border: 1px solid #c1c1c1;
    width: 200px;
    position: absolute;
    top: 100%;
    right: 0;
    display: none;
    z-index: 1000;
    font-size: 14px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    border-radius: 20px;
    overflow: hidden
}
.topnav .serach_box:hover .search_ipt {
    display: block
}
.topnav .serach_box .search_ipt input {
    width: 100%;
    padding: 7px 10px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: #fff
}
.serach_box input::-webkit-input-placeholder {
    color: #666
}
.serach_box input::-moz-input-placeholder {
    color: #666
}
.serach_box input::-ms-input-placeholder {
    color: #666
}
.topnav.topnav_index {
    position: absolute;
    top: 0;
    width: 100%;
    left: 0;
    z-index: 100;
    color: #fff
}
.topnav.topnav_index .logo {
    background: url(../image/logo.png) no-repeat center center
}
.topnav.topnav_index .serach_box .search_icon {
    background: url(../image/search_icon_w.png) no-repeat center right
}
.sec1 {
    position: relative
}
.sec1 .line1 {
    position: absolute;
    width: 14.4%;
    height: 18px;
    background: url(../image/line1.png) no-repeat center right;
    top: 44%;
    left: 0;
    z-index: 100
}
.sec1 .line2 {
    position: absolute;
    width: 10.9%;
    height: 2px;
    background: #fff;
    top: 44%;
    right: 0;
    z-index: 100
}
/* .sec1 .slideDown {
    position: absolute;
    width: 12px;
    height: 222px;
    background: url(../images/01_Slidedown.png) no-repeat bottom center;
    bottom: 100px;
    right: 160px;
    z-index: 100;
    background-size: 100%;
} */
.sec1 .slideDown {
    position: absolute;
    width: 14px;
    height: 93px;
    background: url(../image/01_down_icon.png) no-repeat center center;
    left: 50%;
    bottom: 0;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
    z-index: 100;
    background-size: 100%;
}
.banner_container li > a {
    width: 100%
}
.banner_container li > a img {
    width: 100%;
    height: 745px;
}
.banner_container .banner_con {
    position: absolute;
    top: 40%;
    left: 151.5px;
    width: 100%;
    color: #fff
}
.banner_container .banner_con .title1 {
    font-size: 56px;
    font-weight: 700;
    font-family: Arial, Microsoft YaHei, SimSun
}
.banner_container .banner_con .title2 {
    font-size: 18px;
    line-height: 25px;
    margin: 10px 0 60px
}
.banner_container .banner_con .more {
    padding: 15px 30px;
    background: rgba(255, 255, 255, .2);
    color: #fff;
    border: 1px solid #fff
}
.banner_container .swiper-pagination-banner {
    display: block;
    top: 42.7%;
    left: auto;
    right: 12%;
    width: 50%;
    height: 30px;
    position: absolute;
    text-align: right
}
.banner_container .swiper-pagination-banner .swiper-pagination-bullet {
    width: 30px;
    height: 30px;
    line-height: 30px;
    color: #fff;
    background: 0;
    font-size: 18px;
    margin: 0 15px;
    text-align: center;
    opacity: 1;
    font-family: Arial, Microsoft YaHei, SimSun
}
.banner_container .swiper-pagination-banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
    color: #72af2c
}
.sec2 {
    padding: 100px 0
}
.sec2 .titleimg {
    width: 46.25%
}
.sec2 .sec2_right {
    width: 53.75%
}
.sec2 .sec2_right .title {
    font-size: 30px
}
.sec2 .sec2_right .info1 {
    margin: 50px 0 30px
}
.sec3 {
    position: relative
}
.sec3 .img_container li {
    width: 100%;
    height: 850px;
    background-size: cover !important
}
.sec3 .case_info_con {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100
}
.sec3 .info_container li a {
    width: 100%
}
.sec3 .info_container li .info_con {
    width: 700px;
    height: 700px;
    opacity: 0;
    -webkit-transition: opacity 2s;
    -moz-transition: opacity 2s;
    -ms-transition: opacity 2s;
    -o-transition: opacity 2s;
    transition: opacity 2s;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    border: 1px solid #bbbbb8;
    background: rgba(0, 0, 0, 0.2);
    color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center
}
.sec3 .info_container li .center {
    position: absolute;
    top: 41%;
    left: 0;
    width: 100%;
    padding: 0 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%)
}
.sec3 .info_container li .center.center_name {
    color: rgba(255, 255, 255, .5);
    font-size: 40px;
    font-weight: 700;
    text-align: center;
    top: 50%
}
.sec3 .info_container li .info_con .img {
    text-align: center
}
.sec3 .info_container li .info_con .img img {
    height: 95px
}
.sec3 .info_container li .info_con h5 {
    font-size: 40px;
    margin: 30px 0 15px
}
.sec3 .info_container li .info_con h6 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 25px
}
.sec3 .info_container li .info_con .points {
    max-height: 60px;
    height: auto;
    font-size: 18px
}
.sec3 .info_container li .info_con .points .info {
    color: #fff
}
.sec3 .info_container li.swiper-slide-active .info_con {
    opacity: 1
}
.sec3 .info_container li.swiper-slide-active .center.center_name {
    display: none
}
.info_container .swiper-button-next, .info_container .swiper-button-prev {
    width: 25%;
    height: 100%;
    top: 0;
    margin-top: 0
}
.info_container .swiper-button-next:focus, .info_container .swiper-button-prev:focus {
    outline: inherit
}
.info_container .swiper-button-next {
    right: 0
}
.info_container .swiper-button-prev {
    left: 0
}
.info_container .swiper-button-next:after, .info_container .swiper-button-prev:after {
    display: none
}
.info_container .swiper-pagination {
    color: #fff;
    bottom: 135px
}
.sec4 {
    padding: 100px 0
}
.index_title {
    font-size: 48px
}
.index_title .title1 {
    margin-bottom: 5px
}
.index_title .title2 {
    font-weight: 700
}
.sec4_con {
    margin-top: 50px
}
.sec4_con .case_menu {
    width: 21.25%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}
.case_menu a {
    width: 100%;
    position: relative;
    margin-bottom: 38px;
    font-size: 28px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.case_menu a i {
    position: relative
}
.case_menu a i font {
    position: relative;
    z-index: 10
}
.case_menu a i:after {
    position: absolute;
    bottom:0;
    left: 0;
    width: 0;
    display: block;
    height: 5px;
    background: transparent;
    content: "";
    -webkit-transition: width .5s;
    -moz-transition: width .5s;
    -ms-transition: width .5s;
    -o-transition: width .5s;
    transition: width .5s
}
.case_menu a:hover i:after, .case_menu a.on i:after {
    width: 100%;
    background: #72af2c
}
.sec4_con .case_detail_con {
    width: 78.75%;
    position: relative
}
.case_list_con {
    display: none
}
.case_list_con.active {
    display: block
}
.sec4 .read_more {
    position: absolute;
    top: -154px;
    right: 0
}
.sec4 .read_more:before {
    width: 500%;
    height: 1px;
    background: #eee;
    position: absolute;
    top: 50%;
    right: -180px;
    display: block;
    content: ""
}
.sec4 .read_more a {
    padding: 10px 15px;
    background: #fff;
    position: relative;
    z-index: 10;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
    transition: all .3s
}
.sec4 .read_more a:hover {
    padding: 10px 5px 10px 25px
}
.sec5 li a, .sec5 li a img {
    width: 100%
}
.sec5 li .title {
    font-size: 26px;
    position: absolute;
    width: 100%;
    text-align: center;
    left: 0;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    color: #fff
}
.sec5 li .title h6 {
    display: inline-block;
    margin: 0 75px;
    line-height: 30px;
    height: 30px;
    width: 40%
}
.sec5 li .title h6.left {
    text-align: right
}
.sec5 li .title h6.right {
    text-align: left
}
/* .sec5 li:before {
    width: 94px;
    height: 94px;
    display: block;
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background: url(../image/video_icon.png) no-repeat center center;
    background-size: 100% 100% !important
} */
.circle{
    position: absolute;
    width: 94px;
    height: 94px;
    text-align: center;
    background: transparent;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    /* left: 48%;
    top:45%; */
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);

}
.sec5 li .circle a{
    width: 94px;
    height: 94px;
    display: block;
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    z-index: 10;
    background: url(../image/video_icon.png) no-repeat center center;
    background-size: 100% 100% !important
}
.circle:before, .circle:after {
    position: absolute;
    content: '';
    display: block;
    width: 94px;
    height: 94px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    opacity: .7;
    background: #fff;
    top: 0;
    left: 0;
}
.circle:before {
    animation: scale 2s linear infinite;
}
   .circle:after {
    animation: scale 2s 1s linear infinite;
}
@keyframes scale {

    0% {

        transform: scale(1)

    }



    50%,

    75% {

        transform: scale(1.5)

    }



    78%,

    100% {

        opacity: 0

    }

    }










.video_container .swiper-button-next, .video_container .swiper-button-prev {
    width: 70px;
    height: 42px;
    background-size: 100% 100% !important
}
.video_container .swiper-button-next {
    right: 0;
    background: url(../image/next_icon.jpg) no-repeat center center
}
.video_container .swiper-button-prev {
    left: 0;
    background: url(../image/prev_icon.jpg) no-repeat center center
}
.video_container .swiper-button-next:after, .video_container .swiper-button-prev:after {
    display: none
}
.sec6 {
    background: #eee
}
.agency_list {
    border-bottom: 1px solid #d9d9d9;
    padding: 50px 0
}
.agency_list li {
    width: 12.5%;
    text-align: center
}
.agency_list li img {
    max-width: 70%
}
section {
    width: 100%;
    overflow: hidden
}
.container {
    padding-top: 130px
}
.innertitle .title1 {
    font-size: 24px;
    margin-bottom: 10px
}
.innertitle .title2 {
    font-size: 36px
}
.about1 {
    padding-bottom: 100px
}
.about1 .innertitle {
    width: 39%
}
.about1 .about1_right {
    width: 61%;
    max-height: 210px
}
.mCSB_inside > .mCSB_container {
    margin-right: 50px
}
.mCSB_scrollTools {
    width: 2px
}
.mCSB_scrollTools .mCSB_draggerRail {
    width: 2px;
    background: #eee
}
.mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
    background: #333 !important;
    width: 2px
}
.about2 {
    position: relative
}
.about2 img {
    width: 100%
}
.about2 p {
    position: absolute;
    text-align: center;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    font-size: 36px;
    color: #fff;
    width: 100%
}
.about3 {
    padding: 90px 0
}
.about3 .top .innertitle {
    width: 39%
}
.about3 .top .about3_right {
    width: 61%;
    max-height: 120px
}
.about3 .bot_list {
    margin-top: 50px;
    background: url(../image/02_circle_img.jpg) no-repeat center center;
    background-size: 100% 100%
}
.bot_list li {
    width: 16.66%;
    float: left;
    text-align: center;
    padding: 105px 0
}
.bot_list li span {
    height: 40px
}
.bot_list li span img{
    height: 32px;
}
.bot_list li p {
    text-align: center
}
.about4_con {
    padding: 40px 0 80px;
    position: relative
}
.about4_con .swiper-button-next, .about4_con .swiper-button-prev {
    width: 45px;
    height: 45px;
  top:45%;
    background-size: 100% 100% !important
}
.about4_con .swiper-button-next {
    background: url(../image/02_honor_right1.png) no-repeat center center;
    /* right: 0 */
    right: -60px;
}
.about4_con .swiper-button-prev {
    background: url(../image/02_honor_left1.png) no-repeat center center;
    /* left: auto; */
    left: -60px;
}
.about4_con .swiper-button-next:hover {
    background: url(../image/02_honor_right11.png) no-repeat center center
}
.about4_con .swiper-button-prev:hover {
    background: url(../image/02_honor_left11.png) no-repeat center center
}
.about4_con .swiper-button-next:after, .about4_con .swiper-button-prev:after {
    display: none
}
.about4_con li {
    padding: 10px;
    background: #eee;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}
.about4_con li a {
    width: 100%
}
.about4_con li a img {
    width: 100%;
    height: 244px
}
.about5 {
    position: relative
}
.about5 img {
    width: 100%
}
.about5_con {
    position: absolute;
    width: 100%;
    text-align: center;
    left: 0;
    top: 0;
    color: #fff;
    padding-top: 90px
}
.about5_con .text {
    padding-top: 170px;
    font-size: 48px
}
.about6 {
    padding: 100px 0
}
.about6 .img {
    margin-top: -80px;
    text-align: center
}
.about7_con {
    padding: 50px 0 100px;
    position: relative
}
.agency_container {
    height: 320px
}
.about7_con li {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    height: 135px
}
.about7_con li img {
    width: 90%;
    height: auto;
    max-height: 100%
}
.go_top {
    width: 33px;
    height: 34px;
    background: url(../image/top_icon.png) no-repeat center center;
    background-size: 100% 100%;
    position: fixed;
    bottom: 100px;
    right: 50px;
    display: none;
    z-index: 10000
}
.foot_top {
    background: #eee;
    padding: 50px 0 15px
}
.foot_keyword {
    width: 20%;
    font-size: 21px;
    line-height: 40px;
    font-style:italic;
}

.foot_contact {
    font-size: 16px;
    line-height: 36px
}

.foot_link{
    padding-left: 100px;
}

.foot_link .title {
    padding-bottom: 10px;
    border-bottom: 1px dashed #999;
    margin-bottom: 10px;
}

.foot_link div {

    line-height: 24px;

    padding-bottom: 5px;

    position: relative;
    width: 280px;

}

.foot_link div > a {

    position: relative;

    width: 100%;

    padding: 5px 30px 5px 10px;
    border: 1px solid #999;

    -webkit-box-sizing: border-box;

    -moz-box-sizing: border-box;

    box-sizing: border-box

}

.foot_link div > a i {

    width: 30px;

    height: 100%;

    position: absolute;

    top: 0;

    right: 0;

    background: url(../image/foot_more.png) no-repeat center center;

    -webkit-transform: rotate(180deg);

    -moz-transform: rotate(180deg);

    -ms-transform: rotate(180deg);

    -o-transform: rotate(180deg);

    transform: rotate(180deg);

    background-size: 30% !important

}

.foot_link div ul {

    position: absolute;

    bottom: 100%;

    left: 0;

    width: 100%;

    border: 1px solid #999;
    border-bottom: 0;
    background: #eee;

    -webkit-box-sizing: border-box;

    -moz-box-sizing: border-box;

    box-sizing: border-box;

    display: none

}

.foot_link div:hover ul {

    display: block

}

.foot_link div ul li a {

    height: 40px;

    padding: 0 10px;

    line-height: 40px;

    border-bottom: 1px dashed #999;

    width: 100%;

    -webkit-box-sizing: border-box;

    -moz-box-sizing: border-box;

    box-sizing: border-box

}

.foot_link div ul li:last-of-type a {

    border-bottom: 0

}


.foot_ewm {
    width: 120px;
    text-align: center
}
.foot_ewm img {
    max-width: 100%
}
.foot_ewm p {
    text-align: center;
    line-height: 30px
}
.Copyright {
    background: #333;
    padding: 25px 0
}
.Copyright .copy {
    line-height: 30px;
    color: #fff
}
.Copyright .copy .gongbei_icon {
    margin-right: 3px
}
.bdsharebuttonbox.bdshare-button-style0-16 a {
    width: 35px;
    height: 30px;
    padding: 0;
    margin: 0;
    display: block;
    float: right
}
.bdsharebuttonbox.bdshare-button-style0-16 a.bds_tsina {
    background: url(../image/foot_wb_icon.png) no-repeat center right
}
.bdsharebuttonbox.bdshare-button-style0-16 a.bds_qq {
    background: url(../image/foot_qq_icon.png) no-repeat center right
}
.bdsharebuttonbox.bdshare-button-style0-16 a.bds_weixin {
    background: url(../image/foot_wx_icon.png) no-repeat center right
}
.Scope_list {
    padding: 100px 0 60px
}
.Scope_list li {
    margin-bottom: 50px;
    padding-top: 36.46%;
    width: 100%;
    position: relative
}
.Scope_list li .li_con {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: #eee
}
.Scope_list li .img_con {
    float: left;
    width: 60.67%;
    height: 100%;
    background-size: cover !important
}
.Scope_list li .info_con {
    float: right;
    width: 39.33%;
    height: 100%;
    padding-top: 110px;
    padding-left: 70px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: relative
}
.Scope_title {
    margin-bottom: 45px
}
.Scope_title .title1 {
    color: #72af2c;
    font-size: 40px;
    margin-bottom: 15px
}
.Scope_title .title2 {
    font-size: 18px
}
.Scope_list li .info_con .bot_info {
    height: 180px;
    overflow: hidden;
    margin-bottom: 70px
}
.scope_dl {
    justify-content: space-between
}
.scope_dl dd {
    text-align: center;
    flex: 1
}
.scope_dl dd span {
    width: 100%
}
.scope_dl dd .name {
    line-height: 40px;
    color: #666
}
.Scope_list .mCSB_inside > .mCSB_container {
    margin-right: 20px
}
.Scope_list .mCSB_scrollTools .mCSB_draggerRail {
    background: #fff
}
.Scope_list .mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar {
    background: #999 !important
}
.Scope_list li:nth-of-type(2n) .img_con {
    float: right
}
.Scope_list li:nth-of-type(2n) .info_con {
    float: left;
    padding-right: 70px
}
.case .right_search .search_ipt {
    border: 1px solid #999;
    width: 250px;
    font-size: 18px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
    overflow: hidden;
    position: relative
}
.case .right_search .search_ipt input.text {
    width: 100%;
    padding: 16px 80px 16px 28px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: #fff;
    border: 0
}
.right_search input::-webkit-input-placeholder {
    color: rgba(51, 51, 51, .5)
}
.right_search input::-moz-input-placeholder {
    color: rgba(51, 51, 51, .5)
}
.right_search input::-ms-input-placeholder {
    color: rgba(51, 51, 51, .5)
}
.case .right_search .submit {
    width: 80px;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
    background: url(../image/04_search_icon.png) no-repeat center center
}
.left_menu {
    padding: 50px 0
}
.left_menu li {
    float: left;
    margin-right: 75px
}
.left_menu li a {
    padding: 0 23px;
    background: #fff;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    border-radius: 20px;
    line-height: 36px;
    font-size: 18px;
    -webkit-transition: background .5s;
    -moz-transition: background .5s;
    -ms-transition: background .5s;
    -o-transition: background .5s;
    transition: background .5s
}
.left_menu li span img {
    margin-right: 10px;
    position: relative;
    top: -2px;
    height: 17px
}
.left_menu li span .img2 {
    display: none
}
.left_menu li:hover a, .left_menu li.on a {
    background: #4f8610;
    color: #fff
}
.left_menu li:hover span .img1, .left_menu li.on span .img1 {
    display: none
}
.left_menu li:hover span .img2, .left_menu li.on span .img2 {
    position: relative;
    top: 2px;
    display: block
}
.case_con {
    padding: 0 0 100px
}
.case_list li {
    float: left;
    width: 32.75%;
    margin-right: .875%;
    margin-bottom: .875%
}
.case_list li:nth-of-type(3n) {
    margin-right: 0
}
.case_list li a {
    width: 100%;
    padding-top: 61%;
    background-size: cover !important;
    position: relative
}
.case_list li .mark {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: url(../image/01_case_img_bg.png) no-repeat bottom center;
    opacity: 0;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.case_list li .info_con {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 0 25px;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    color: #fff;
    opacity: 0;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.case_list li .info_con .title {
    padding-right: 40px;
    height: 60px;
    line-height: 60px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}
.case_list li .info_con .case_more {
    width: 40px;
    height: 100%;
    background: url(../image/04_case_more.png) no-repeat center right;
    position: absolute;
    top: 0;
    right: 26px
}
.case_list li:hover .mark, .case_list li:hover .info_con {
    opacity: 1
}
.view_more {
    text-align: center;
    margin-top: 35px
}
.view_more a {
    padding: 12px 40px;
    background: #4f8610;
    /* color: #72af2c; */
    color: #fff;
    border: 1px solid #4f8610;
    border-radius: 50px;
}
.case_detail {
    padding-bottom: 100px
}
.case_detail .w {
    width: 1400px
}
.case_title {
    font-size: 30px;
    line-height: 40px;
    text-align: center;
    margin-bottom: 40px
}
.case_top_container {
    margin-bottom: 30px
}
.case_top_container li {
    height: 650px;
    background: #f6f6f6
}
.case_top_container li .img {
    width: 100%;
    height: 100%;
    background-size: contain !important
}
.case_top_container .swiper-button-next, .case_top_container .swiper-button-prev {
    width: 51px;
    height: 51px;
    background-size: 100% 100% !important
}
.case_top_container .swiper-button-next {
    background: url(../image/04_case_next.png) no-repeat center center
}
.case_top_container .swiper-button-prev {
    background: url(../image/04_case_prev.png) no-repeat center center
}
.case_top_container .swiper-button-next:after, .case_top_container .swiper-button-prev:after {
    display: none
}
.case_bot_container {
    margin: 15px 0 55px
}
.case_bot_container li:before {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    display: block;
    content: "";
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.case_bot_container li img {
    width: 100%;
    height: 148px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}
.case_bot_container li:hover img, .case_bot_container li.swiper-slide-thumb-active img {
    border: 3px solid #72af2c
}
.case_bot_container li:hover:before, .case_bot_container li.swiper-slide-thumb-active:before {
    opacity: 0
}
.case_info_list {
    justify-content: space-between
}
.case_info_list li {
    flex: 1;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    padding: 30px 70px;
    min-height: 300px;
    border-left: 1px solid #eee
}
.case_info_list li:nth-of-type(4) {
    border-right: 1px solid #eee
}
.case_info_list li h6 {
    font-size: 24px;
    color: #72af2c
}
.case_info_list li .line {
    width: 52px;
    height: 2px;
    background: #72af2c;
    margin: 20px 0 35px
}
.page {
    text-align: center;
    margin-top: 40px
}
.page .prev, .page .center, .page .next {
    width: 67px;
    height: 67px;
    margin: 0 18px;
    background-size: 100% 100% !important;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}
.page .prev {
    background: url(../image/04_prev_page.png) no-repeat
}
.page .center {
    background: url(../image/04_center.png) no-repeat
}
.page .next {
    background: url(../image/04_next_page.png) no-repeat
}
.page .prev:hover {
    background: url(../image/04_prev_page_hover.png) no-repeat
}
.page .center:hover {
    background: url(../image/04_center_hover.png) no-repeat
}
.page .next:hover {
    background: url(../image/04_next_page_hover.png) no-repeat
}
.Video_con {
    padding: 100px 0
}
.Video_list li {
    float: left;
    width: 30%;
    margin-right: 5%;
    margin-bottom: 5%
}
.Video_list li:nth-of-type(3n) {
    margin-right: 0
}
.Video_list li a {
    width: 100%
}
.Video_list li .img {
    width: 100%;
    padding-top: 62.5%;
    background-size: cover !important;
    position: relative
}
.Video_list li .img:after {
    position: absolute;
    top: 50%;
    left: 50%;
    background: url(../image/05_video_icon.png) no-repeat;
    background-size: 100% 100% !important;
    width: 59px;
    height: 59px;
    display: block;
    content: "";
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}
.Video_list li .title {
    padding: 0 15px;
    text-align: center;
    width: 100%;
    background: #eee;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    height: 50px;
    line-height: 50px
}
.Video_list li:hover .title {
    color: #fff;
    background: #72af2c
}
.video_mark {
    position: fixed;
    z-index: 10000;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .7);
    top: -200%;
    left: 0
}
.video_mark.open {
    top: 0
}
.video_mark .video_box {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 60%;
    max-height: 70%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)
}
.video_mark .video_box video {
    width: 100%
}
.video_mark .video_box .close {
    position: absolute;
    top: -20px;
    right: -20px;
    background: url(../image/fancybox_sprite.png) no-repeat center center;
    width: 40px;
    height: 40px;
    background-size: 100% 100% !important;
    z-index: 100
}
.contact {
    margin-bottom: 50px
}
.contact_right {
    width: 47.5%
}
.contact_title .title1 {
    font-size: 30px
}
.contact_title .title2 {
    margin-top: 10px;
    font-size: 14px;
    letter-spacing: .2px
}
.contact_list {
    margin: 30px 0 20px
}
.contact_list li {
    line-height: 36px
}
.contact_right .map {
    line-height: 22px
}
.contact_right .map img {
    margin-right: 15px;
    position: relative;
    top: -1px
}
.search_list {
    padding: 100px 0 80px
}
.search_list li {
    background: #eee;
    margin-bottom: 20px
}
.search_list li a {
    padding: 40px 25px;
    width: 100%;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}
.search_list li .points {
    max-height: 60px;
    line-height: 30px;
    font-size: 18px;
    height: auto;
    margin-bottom: 10px
}
.search_list li .source {
    color: #999
}
.search_list li:hover .points {
    color: #72af2c
}
.play-video {
    position: absolute;
    z-index: 9;
    /* margin-top: -7.5%;
    left: 151.5px */
    left: 14.5%;
    top: 50%;
}
.video-p {
    height: 645px
}
.play-video img {
    width: 104px;
    height: 104px
}
.video-close img {
    cursor: pointer;
    z-index: 4;
    position: absolute;
    top: 14%;
    right: 19%;
    width: 31px
}
.video-container {
    position: fixed;
    z-index: 10000;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .7);
    top: 0;
    left: 0
}
.video-container .video-p {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 60%;
    max-height: 70%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    transition: opacity .3s linear, -webkit-transform .3s ease-out;
    transition: opacity .3s linear, transform .3s ease-out;
    transition: opacity .3s linear, transform .3s ease-out, -webkit-transform .3s ease-out;
    background-color: transparent
}
.info_jp {
    font-size: 18px
}

 .circle_play a {
    width: 50px;
    height: 50px;
    position: absolute;
    top: 50%;
    left: 0;
    text-align: center;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 10;
    background: url(../image/02_video_icon.png) no-repeat center center;
    background-size: 100% 100% !important;
}
 .circle_play {
    position: absolute;
    width: 50px;
    height: 50px;
    /* line-height: 40px; */
    text-align: center;
    background: transparent;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    top: 76%;
    right: 50%;
}
.circle_play:before, .circle_play:after {
    position: absolute;
    content: '';
    display: block;
    width: 50px;
    height: 50px;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
    opacity: .7;
    background: #fff;
    top: 0;
    left: 0;
}
 .circle_play:before {
    animation: scale1 2s linear infinite;
}
   .circle_play:after {
    animation: scale1 2s 1s linear infinite;
}
@keyframes scale1 {

    0% {

        transform: scale(1)

    }



    50%,

    75% {

        transform: scale(1.5)

    }



    78%,

    100% {

        opacity: 0

    }

    }













@media screen and (max-width: 1680px) {
    .case_detail .w, .w {
        width: 1320px
    }
    .about6, .about3, .sec4, .Video_con, .sec2 {
        padding: 70px 0
    }
    .sec2 .titleimg img {
        width: 80%
    }
    .sec2 .sec2_right .title {
        font-size: 26px
    }
    .sec2 .sec2_right .info1 {
        margin: 40px 0 25px
    }
    .sec3 .img_container li {
        height: 700px
    }
    .sec3 .info_container li .info_con {
        width: 550px;
        height: 550px
    }
    .sec3 .info_container li .info_con .img img {
        height: 75px
    }
    .sec3 .info_container li .info_con h5 {
        font-size: 35px;
        margin: 25px 0 10px
    }
    .sec3 .info_container li .info_con h6 {
        font-size: 30px;
        margin-bottom: 15px
    }
    .sec3 .info_container li .center.center_name {
        font-size: 35px
    }
    .index_title {
        font-size: 40px
    }
    .sec4_con .case_detail_con {
        width: 77%
    }
    .sec4 .read_more {
        top: -145px
    }
    .sec4 .read_more:before {
        width: 300%;
        height: 1px;
        background: #eee;
        position: absolute;
        top: 50%;
        right: -180px;
        display: block;
        content: ""
    }
    .case_menu a {
        margin-bottom: 25px;
        font-size: 24px
    }
    .agency_list {
        padding: 35px 0
    }
    .foot_top {
        background: #eee;
        padding: 30px 0 15px
    }
    .foot_keyword {
        font-size: 20px;
        line-height: 30px
    }
    .foot_contact {
        font-size: 15px;
        line-height: 30px
    }
    .foot_ewm img {
        max-width: 90%
    }
    .foot_ewm p {
        font-size: 15px
    }
    .Copyright {
        padding: 15px 0;
        font-size: 14px
    }
    .container {
        padding-top: 100px
    }
    .about1 {
        padding-bottom: 70px
    }
    .innertitle .title1 {
        font-size: 22px;
        margin-bottom: 5px
    }
    .innertitle .title2 {
        font-size: 32px
    }
    .about1 .about1_right {
        width: 61%;
        max-height: 200px
    }
    .about2 p {
        font-size: 30px
    }
    .bot_list li {
        padding: 85px 0
    }
    .about3 .bot_list {
        margin-top: 40px
    }
    .about4_con .swiper-button-next, .about4_con .swiper-button-prev {
        width: 38px;
        height: 38px;
        /* top: -20px */
    }
    .about4_con li a img {
        height: 230px
    }
    .about4_con {
        padding: 35px 0 70px;
        position: relative
    }
    .about5_con .text {
        padding-top: 140px;
        font-size: 40px
    }
    .about6 .img {
        margin-top: -60px
    }
    .about6 .img img {
        width: 800px
    }
    .agency_container {
        height: 300px
    }
    .about7_con {
        padding: 35px 0 70px;
        position: relative
    }
    .Scope_list {
        padding: 70px 0 40px
    }
    .Scope_title .title1 {
        font-size: 34px;
        margin-bottom: 10px
    }
    .Scope_title .title2 {
        font-size: 16px
    }
    .Scope_list li {
        margin-bottom: 40px
    }
    .Scope_list li .info_con {
        padding-top: 80px;
        padding-left: 50px
    }
    .Scope_title {
        margin-bottom: 30px
    }
    .Scope_list li .info_con .bot_info {
        height: 175px;
        margin-bottom: 40px
    }
    .scope_dl dd span img {
        /* width: 80% */
        width: 86px;
        height: 86px;
    }
    .case .right_search .search_ipt {
        font-size: 16px
    }
    .case .right_search .search_ipt input.text {
        padding: 13px 60px 13px 20px
    }
    .case .right_search .submit {
        width: 60px
    }
    .left_menu {
        padding: 35px 0
    }
    .left_menu li {
        margin-right: 40px
    }
    .case_con {
        padding: 0 0 70px
    }
    .view_more {
        margin-top: 25px
    }
    .view_more a {
        padding: 12px 20px
    }
    .case_title {
        font-size: 26px;
        line-height: 32px;
        margin-bottom: 35px
    }
    .case_bot_container {
        margin: 15px 0 35px
    }
    .case_info_list li {
        padding: 25px 50px;
        min-height: 280px
    }
    .case_info_list li h6 {
        font-size: 22px
    }
    .case_info_list li .line {
        width: 50px;
        margin: 15px 0 25px
    }
    .page {
        text-align: center;
        margin-top: 30px
    }
    .page .prev, .page .center, .page .next {
        width: 55px;
        height: 55px;
        margin: 0 13px
    }
    .case_detail {
        padding-bottom: 70px
    }
    .case_bot_container li img {
        height: 130px
    }
    .Video_list li {
        margin-bottom: 3%
    }
    .contact_title .title1 {
        font-size: 26px
    }
    .contact_title .title2 {
        letter-spacing: 0
    }
    .contact_list {
        margin: 25px 0 15px
    }
    .contact_list li {
        line-height: 32px
    }
    .contact {
        margin-bottom: 40px
    }
    .search_list {
        padding: 70px 0 50px
    }
    .search_list li a {
        padding: 25px 20px
    }
    .search_list li .points {
        max-height: 52px;
        line-height: 26px;
        font-size: 16px;
        margin-bottom: 5px
    }
    .search_list li .source {
        font-size: 14px
    }
    .case_top_container li {
        height: 550px
    }
    .video-close img {
        top: 18%
    }
    .banner_container .banner_con {
        left: 180px
    }
    .banner_container .banner_con .title1 {
        font-size: 52px
    }
    .play-video {
        left: 18%
    }
    .info_jp {
        font-size: 16px
    }
    .sec1 .Down{
        height: 73px
    }
}
@media screen and (max-width: 1440px) {
    .case_detail .w, .w {
        width: 1200px
    }
    .bot_list li {
        padding: 72px 0
    }
    .about4_con li a img {
        height: 182px
    }
    .banner_container .banner_con .title1 {
        font-size: 46px
    }
    .banner_container .banner_con .title2 {
        font-size: 16px;
        line-height: 25px;
        margin: 0 0 35px
    }
    .sec5 li:before {
        width: 70px;
        height: 70px
    }
    .sec5 li .title h6 {
        margin: 0 55px;
        width: 30%
    }
    .about5_con .text {
        padding-top: 8%;
        font-size: 36px
    }
    .Scope_list li .info_con .bot_info {
        height: 150px;
        margin-bottom: 35px
    }
    .Scope_list li .info_con {
        padding-top: 60px
    }
    .Scope_title {
        margin-bottom: 25px
    }
    .scope_dl dd span img {
        /* width: 75% */
        width: 59px;
        height: 59px;
    }
    .scope_dl dd .name {
        line-height: 35px;
        font-size: 14px
    }
    .case_info_list li {
        padding: 20px 35px;
        min-height: 250px
    }
    .case_top_container li {
        height: 480px
    }
    .video-close img {
        top: 11%;
        right: 18%;
    }
    .video-p {
        height: 553px
    }
    .banner_container .banner_con {
        left: 120px
    }
    .play-video {
        left:17%
    }
}
@media screen and (max-width: 1366px) {
    .foot_link div {
        width: 240px;
        font-size: 14px;
    }
    .case_detail .w, .w {
        width: 1080px
    }
    .topnav .nav_list li > a {
        padding: 14px 20px;
        font-size: 16px
    }
    .banner_container li > a img {
        width: 100%;
        height: 602px;
    }
    .banner_container .banner_con .title1 {
        font-size: 65px
    }
    .banner_container .banner_con .title2 {
        font-size: 15px;
        line-height: 25px;
        margin: 0 0 30px
    }

    .banner_container .banner_con .more {
        padding: 12px 20px;
        font-size: 14px
    }
    .about6, .about3, .sec4, .Video_con, .sec2 {
        padding: 50px 0
    }
    .sec2 .sec2_right .info1 {
        margin: 25px 0 15px
    }
    .sec3 .img_container li {
        height: 550px
    }
    .sec3 .info_container li .info_con {
        width: 450px;
        height: 450px
    }
    .sec3 .info_container li .center.center_name {
        font-size: 30px
    }
    .sec3 .info_container li .info_con .img img {
        height: 65px
    }
    .sec3 .info_container li .info_con h5 {
        font-size: 30px;
        margin: 20px 0 10px
    }
    .sec3 .info_container li .info_con h6 {
        font-size: 26px;
        margin-bottom: 5px
    }
    .info_container .swiper-pagination {
        bottom: 100px
    }
    .index_title {
        font-size: 32px
    }
    .sec4 .read_more {
        top: -90px
    }
    .case_menu a {
        margin-bottom: 20px;
        font-size: 20px
    }
    .sec4_con {
        margin-top: 30px
    }
    .sec5 li .title {
        font-size: 20px
    }
    .sec5 li:before {
        width: 50px;
        height: 50px
    }
    .sec5 li .title h6 {
        margin: 0 40px
    }
    .foot_top {
        padding: 24px 0 10px
    }
    .agency_list {
        padding: 30px 0
    }
    .Copyright {
        padding: 10px 0
    }
    .foot_keyword {
        width: 16%;
        font-size: 17px;
        line-height: 30px
    }
    .foot_ewm img {
        max-width: 80%
    }
    .container {
        padding-top: 70px
    }
    .about1 {
        padding-bottom: 50px
    }
    .innertitle .title1 {
        font-size: 20px
    }
    .innertitle .title2 {
        font-size: 28px
    }
    .about2 p {
        font-size: 26px
    }
    .bot_list li {
        padding: 64px 0
    }
    .about4_con li a img {
        height: 164px
    }
    .about4_con {
        padding: 30px 0 50px;
        position: relative
    }
    .about5_con {
        padding-top: 65px
    }
    .about5_con .text {
        padding-top: 11%;
        font-size: 30px
    }
    .about6 .img img {
        width: 700px
    }
    .about7_con {
        padding: 30px 0 50px
    }
    .agency_container {
        height: 270px
    }
    .about7_con li {
        height: 120px
    }
    .Scope_list {
        padding: 50px 0 30px
    }
    .Scope_title .title1 {
        font-size: 28px
    }
    .Scope_list li {
        margin-bottom: 30px
    }
    .Scope_list li .info_con {
        padding-top: 45px;
        padding-left: 40px
    }
    .left_menu li {
        margin-right: 28px
    }
    .case .right_search .search_ipt {
        width: 230px
    }
    .case .right_search .search_ipt input.text {
        padding: 8px 60px 8px 20px
    }
    .left_menu li a {
        padding: 0 18px;
        line-height: 34px;
        font-size: 16px
    }
    .case_bot_container li img {
        height: 115px
    }
    .case_info_list li h6 {
        font-size: 20px
    }
    .case_info_list li {
        padding: 20px 25px
    }
    .case_info_list li .line {
        width: 40px;
        margin: 10px 0 20px
    }
    .case_con, .case_detail {
        padding-bottom: 50px
    }
    .page .prev, .page .center, .page .next {
        width: 45px;
        height: 45px;
        margin: 0 10px
    }
    .Video_list li .title {
        height: 40px;
        line-height: 40px
    }
    .contact_title .title1 {
        font-size: 22px
    }
    .contact_list {
        margin: 20px 0 15px
    }
    .contact_list li {
        line-height: 30px;
        font-size: 14px
    }
    .search_list {
        padding: 50px 0 30px
    }
    .search_list li .points {
        max-height: 40px;
        line-height: 20px;
        font-size: 14px
    }
    .search_list li a {
        padding: 20px 20px
    }
    /* .scope_dl_4 dd span img {
        width: 66px;
        height: 66px
    } */
    .scope_dl dd .name {
        line-height: 21px;
        font-size: 14px;
        margin-top: 4px
    }
    .case_top_container li {
        height: 450px
    }
    .video-p {
        height: 458px;
        width: 50%
    }
    .video-close img {
        top: 14%;
        right: 19%
    }
    .banner_container .banner_con {
        left: 143px;
        top: 35%
    }
    .banner_container .banner_con .title1 {
        font-size: 42px
    }
    /*
    .play-video img {
        width: 115px;
        height: 38px
    } */
    .play-video {
        left: 17%;
        top:69%
    }
    .circle {
        width:55px;
        height: 55px;

    }
    .sec5 li .circle a{
        width: 55px;
        height: 55px;
    }
    .circle:before, .circle:after{
        width: 55px;
        height: 55px;
    }






}
@media screen and (max-width: 1280px) {
    .scope_dl_4 dd span img {
        width: 68px;
        height: 68px
    }
    .scope_dl dd .name {
        line-height: 21px;
        font-size: 14px;
        margin-top: 4px
    }
    .video-p {
        height: 418px
    }
    .video-close img {
        top: 27%;
        right: 18%
    }
    .banner_container .banner_con {
        left: 91.5px;
        top: 35%
    }
    .banner_container .banner_con .title1 {
        font-size: 40px
    }
    /* .play-video {
        left: 91.5px;
        margin-top: -9.5%
    }
    .play-video img {
        width: 117px;
        height: 39px
    } */

    .play-video {
       left: 14.5%;
    }
    /* .circle {
        left: 50%;
        top: 42%;
    } */
    .scope_dl dd span img {
        /* width: 75% */
        width: 53px;
        height: 53px;
    }














}
@media screen and (max-width: 900px) {
    .case_detail .w, .w {
        margin: 0;
        width: auto;
        padding: 0 15px
    }
    .foot_link {
        padding-left: 0;
        width: 100%;
        padding-top: 15px;
    }
    body {
        background: #fff
    }
    .topnav {
        padding-top: 0
    }
    .topnav .logo {
        width: 130px;
        height: 43px;
        margin-top: 10px;
    }
    .menu_box .logo{
        background: url(../image/logo.png) no-repeat center center;
        background-size: 100% 100% !important;
        width: 130px;
        height: 43px;
        margin-top: 10px;
        margin-left:10px ;
    }
    .topnav .meum {
        font-size: 0
    }
    .meum_list{
        margin-top: 35px;
    }


    .topnav .meum a {
        width: 30px;
        height: 60px;
        background: url(../image/menu.png) no-repeat center right
    }
    .topnav.topnav_index .meum a {
        background: url(../image/menu_white.png) no-repeat center right
    }
    .cbp-spmenu-left {
        width: 100%;
        height: 100%;
        overflow-y: scroll;
        top: 100%;
        z-index: 99999;
        position: fixed;
        left: 0;
        display: block;
        -webkit-transition: all .3s;
        -moz-transition: all .3s;
        -ms-transition: all .3s;
        -o-transition: all .3s;
        transition: all .3s;
        /* background: #72af2c;
        color: #fff */
        background: #4f8610;
        color: #fff;
    }
    .cbp-spmenu-left.cbp-spmenu-open {
        top: 0
    }
    .menu_box {
        width: 100%;
        position: relative;
        /* padding-top: 50px */
        padding-bottom: 40px;

    }
    .menu_close {
        background: url(../image/close1.png) no-repeat center center;
        /* background: url(../image/menu.png) no-repeat center center; */
        width: 30px;
        height: 30px;
        position: absolute;
        top: 20px;
        right: 15px;
    }
    .meum_list li {
        width: 100%;
        /* border-bottom: solid 1px rgba(255, 255, 255, .3) */
        border-bottom: solid 1px #ddd;
    }
    .meum_list li a {
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box;
        position: relative;
        width: 100%
    }
    .meum_list li > a {
        padding: 25px 20px;
        font-size: 19px;
        /* font-family:SimSun; */
        color: #fff;
    }
    .meum_list li > a i {
        position: absolute;
        right: 15px;
        -ms-transform: scale(1, 1.3);
        -moz-transform: scale(1, 1.3);
        -webkit-transform: scale(1, 1.3);
        -o-transform: scale(1, 1.3);
        transform: scale(1, 1.3);
        -webkit-transition: all .4s;
        -moz-transition: all .4s;
        -ms-transition: all .4s;
        -o-transition: all .4s;
        transition: all .4s;
        color:#bebebe
    }
    .meum_list li.active > a i {
        -ms-transform: rotate(90deg) scale(1, 1.3);
        -moz-transform: rotate(90deg) scale(1, 1.3);
        -webkit-transform: rotate(90deg) scale(1, 1.3);
        -o-transform: rotate(90deg) scale(1, 1.3);
        transform: rotate(90deg) scale(1, 1.3)
    }
    .meum_list li .num{
        position: absolute;
        z-index: 3;
        left: 21px;
        font-family: Arial;
        font-weight: lighter;
        /* color: #8adbee; */
        font-size: 20px;
        margin: 25px 0;
    }













    .sec1 .line1, .sec1 .line2 {
        display: none
    }
    .sec1 .slideDown {
        right: 15px;
        width: 5px;
        height: 80px;
        bottom: 30px;
        background-size: 100% auto
    }
    .banner_container li > a img {
        width: 100%;
        height: 100%;
    }
    .banner_container .swiper-pagination-banner {
        display: none
    }
    .banner_container .banner_con {
        top: 40%;
        left: 30px;
        width: 75%
    }
    .banner_container .banner_con .title1 {
        font-size: 15px
    }
    .banner_container .banner_con .title2 {
        font-size: 10px;
        line-height: 20px;
        margin: 0 0 10px
    }
    .banner_container .banner_con .more {
        padding: 8px 10px;
        font-size: 10px;
        display: none
    }
    .sec1 .Down {
        width: 10px;
        height: 17px;
        background-size: 100% 100%
    }
    .about6, .about3, .sec4, .Video_con, .sec2 {
        padding: 25px 0
    }
    .sec2 .titleimg {
        width: 100%
    }
    .sec2 .titleimg img {
        width: 60%
    }
    .sec2 .sec2_right {
        width: 100%;
        padding-top: 25px
    }
    .sec2 .sec2_right .title {
        font-size: 20px
    }
    .sec2 .sec2_right .info1 {
        margin: 15px 0
    }
    .sec3 .img_container li {
        height: 400px
    }
    .sec3 .info_container li .info_con {
        width: 300px;
        height: 300px
    }
    .sec3 .info_container li .info_con .img img {
        height: 50px
    }
    .sec3 .info_container li .info_con h5 {
        font-size: 22px;
        margin: 15px 0 8px
    }
    .sec3 .info_container li .info_con h6 {
        font-size: 18px
    }
    .sec3 .info_container li .info_con .points {
        max-height: 50px;
        font-size: 16px
    }
    .info_container .swiper-pagination {
        bottom: 78px
    }
    .index_title {
        font-size: 20px
    }
    .sec4_con .case_menu {
        width: 100%;
        padding: 0 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box
    }
    .case_menu a {
        width: auto;
        margin-bottom: 20px;
        font-size: 16px
    }
    .case_menu a i:after {
        bottom: 1px;
        height: 3px
    }
    .sec4_con {
        margin-top: 20px
    }
    .sec4_con .case_detail_con {
        width: 100%;
        padding-left: 15px;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        box-sizing: border-box
    }
    .case_list li {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 2%
    }
    .case_list li:nth-of-type(3n) {
        margin-right: 4%
    }
    .case_list li:nth-of-type(2n) {
        margin-right: 0
    }
    .sec5 li .title {
        font-size: 20px;
        top: 65%
    }
    .sec5 li .title h6 {
        margin: 0;
        width: 100%;
        text-align: center !important;
        font-size: 16px;
        line-height: 25px;
        height: 25px
    }
    .sec5 li:before {
        width: 35px;
        height: 35px;
        top: 30%
    }
    .video_container .swiper-button-next, .video_container .swiper-button-prev {
        width: 40px;
        height: 30px
    }
    .agency_list {
        padding: 15px 0 5px;
        flex-wrap: wrap
    }
    .agency_list li {
        width: 25%;
        margin-bottom: 10px
    }
    .agency_list li img {
        max-width: 60%
    }
    .foot_keyword {
        width: 100%;
        font-size: 18px;
        line-height: 26px
    }
    .foot_top {
        padding: 20px 0 10px;
        position: relative
    }
    .foot_contact {
        font-size: 15px;
        line-height: 26px;
        padding: 10px 0
    }
    .foot_ewm {
        width: auto;
        position: absolute;
        top: 20px;
        right: 15px
    }
    .foot_ewm img {
        max-width: 70%
    }
    .foot_ewm p {
        font-size: 12px
    }
    .go_top {
        width: 25px;
        height: 28px;
        bottom: 160px;
        right: 15px
    }
    .container {
        padding-top: 30px
    }
    .about1 {
        padding-bottom: 25px
    }
    .about1 .innertitle {
        width: 100%
    }
    .innertitle .title1 {
        font-size: 16px
    }
    .innertitle .title2 {
        font-size: 20px
    }
    .about1 .about1_right {
        width: 100%;
        max-height: initial;
        padding-top: 20px
    }
    .about2 p {
        font-size: 16px
    }
    .about3 .top .innertitle {
        width: 100%
    }
    .about3 .top .about3_right {
        width: 100%;
        max-height: inherit;
        height: auto;
        padding-top: 20px
    }
    .about3 .bot_list {
        margin-top: 10px;
        background: url(../image/youshi_bg.png) no-repeat center center;
        background-size: 100% auto;
        padding: 10px 0
    }
    .bot_list li {
        width: 33.33%;
        padding: 10% 0
    }
    .bot_list li span {
        height: 35px
    }
    .bot_list li span img {
        height: 24px
    }
    .bot_list li p {
        text-align: center;
        font-size: 14px
    }
    .about4_con {
        padding: 20px 0 25px
    }
    .about4_con .swiper-button-next, .about4_con .swiper-button-prev {
        width: 30px;
        height: 30px;
        top: -5px
    }
    .about4_con .swiper-button-prev {
        right: 40px
    }
    .about4_con li a img {
        height: 125px
    }
    .about5_con {
        padding-top: 20px
    }
    .about5_con .text {
        padding-top: 2%;
        font-size: 14px
    }
    .about6 .img {
        margin-top: 0
    }
    .about6 .img img {
        width: 80%
    }
    .about7_con li {
        height: 90px
    }
    .agency_container {
        height: 200px
    }
    .about7_con {
        padding: 20px 0 20px
    }
    .Scope_list {
        padding: 25px 0 10px
    }
    .Scope_list li {
        padding-top: 0;
        margin-bottom: 15px
    }
    .Scope_list li .li_con {
        position: static
    }
    .Scope_list li .img_con {
        width: 100%;
        height: 230px
    }
    .Scope_list li .info_con {
        width: 100%;
        height: auto;
        padding: 20px 15px !important
    }
    .Scope_title .title1 {
        font-size: 20px;
        margin-bottom: 6px
    }
    .Scope_title .title2 {
        font-size: 14px
    }
    .Scope_title {
        margin-bottom: 15px
    }
    .Scope_list li .info_con .bot_info {
        height: inherit;
        margin-bottom: 15px
    }
    .Scope_list li:nth-of-type(2n) .info_con {
        padding-right: 15px
    }
    .case .right_search .search_ipt {
        width: 160px
    }
    .case .right_search .search_ipt input.text {
        padding: 5px 40px 5px 15px
    }
    .case .right_search .submit {
        width: 40px;
        background-size: 38%
    }
    .left_menu {
        padding: 25px 0 15px
    }
    .left_menu li {
        margin-right: 0;
        width: 25%
    }
    .left_menu li a {
        padding: 0 5px;
        line-height: 30px;
        font-size: 14px
    }
    .left_menu li span img {
        margin-right: 2px;
        top: -1px;
        width: 15px
    }
    .case_list li .info_con {
        padding: 0 10px;
        opacity: 1
    }
    .case_list li .mark {
        opacity: 1
    }
    .case_list li .info_con .title {
        padding-right: 30px;
        height: 40px;
        line-height: 40px;
        font-size: 14px
    }
    .case_list li .info_con .case_more {
        width: 30px;
        right: 10px
    }
    .case_title {
        font-size: 18px;
        line-height: 22px;
        margin-bottom: 15px
    }
    .case_top_container .swiper-button-next, .case_top_container .swiper-button-prev {
        width: 35px;
        height: 35px
    }
    .case_bot_container li img {
        height: 50px
    }
    .case_bot_container {
        margin: 5px 0 20px
    }
    .case_info_list {
        flex-wrap: wrap
    }
    .case_info_list li {
        padding: 20px 25px;
        width: 100%;
        flex: inherit;
        border-left: none;
        border-top: 1px solid #eee;
        min-height: inherit
    }
    .case_info_list li:nth-of-type(4) {
        border-right: 0;
        border-bottom: 1px solid #eee
    }
    .case_info_list li h6 {
        font-size: 18px
    }
    .case_info_list li .line {
        width: 30px;
        margin: 10px 0 10px
    }
    .case_con, .case_detail {
        padding-bottom: 25px
    }
    .view_more {
        margin-top: 10px
    }
    .view_more a {
        padding: 8px 23px;
        font-size: 12px
    }
    .loadmore-tips{
        padding: 8px 10px !important;
        font-size: 12px
    }
    .page {
        margin-top: 20px
    }
    .page .prev, .page .center, .page .next {
        width: 35px;
        height: 35px;
        margin: 0 5px
    }
    .Video_list li {
        width: 48%;
        margin-right: 4%;
        margin-bottom: 4%
    }
    .Video_list li:nth-of-type(3n) {
        margin-right: 4%
    }
    .Video_list li:nth-of-type(2n) {
        margin-right: 0
    }
    .Video_list li .img:after {
        width: 35px;
        height: 35px
    }
    .Video_list li .title {
        height: 30px;
        line-height: 30px;
        font-size: 14px
    }
    .contact_right {
        width: 100%;
        padding-top: 25px
    }
    .contact_title .title1 {
        font-size: 18px
    }
    .contact_list {
        margin: 15px 0 10px
    }
    .contact {
        margin-bottom: 20px
    }
    .search_list {
        padding: 25px 0 5px
    }
    .search_list li {
        margin-bottom: 15px
    }
    .search_list li a {
        padding: 15px
    }
    .case_top_container li {
        height: 240px
    }
    .video-p {
        height: 172px;
        width: 78%
    }
    .video-close img {
        top: 35%;
        right: 10%;
        width: 22px
    }
    .banner_container .banner_con {
        left: 15px;
        top: 35%
    }
    /* .play-video {
        left: 15px;
        margin-top: -10.5%
    }
    .play-video img {
        width: 85px;
        height: 30px
    } */
    .circle_play:before, .circle_play:after {
        width: 36px;
        height: 36px;
    }
    .circle_play a {
        width: 36px;
        height: 36px;
    }
    .circle_play {
        width: 36px;
        height: 36px;
    }
    .play-video {
       top: 75%;
    }

    .circle {
        left: 50%;
        top: 24%;
        width: 34px;
        height: 34px;
    }
    .sec5 li .circle a {
        width: 34px;
        height: 34px;

    }
    .circle:before, .circle:after{
        width: 34px;
        height: 34px;
    }

    .video_mark .video_box, .video-container .video-p{
        width: 77%;

    }
    .sec4 .read_more:before{
        width: 228%;
    }
    .scope_dl dd span img {
        /* width: 75% */
        width: 65px;
        height:65px;
    }






}
@media screen and (max-width: 320px) {
    .w {
        margin: 0;
        width: auto;
        padding: 0 10px
    }
}
