* {
                            margin: 0;
                            padding: 0;
                            list-style-type: none;
                        }
                        
                        a,
                        img {
                            border: 0;
                        }
                        
                        body {
                            font: 12px/180% Arial, Helvetica, sans-serif, "新宋体";
                            background-color: rgba(30, 30, 30, 1.00);
                        }
                        /*--------------------------------------------------------------------- File Name: responsive.css ---------------------------------------------------------------------*/
                        /*------------------------------------------------------------------- 991px x 768px ---------------------------------------------------------------------*/
                        
                        .banner {
                            width: 100%;
                            height: auto;
                        }
                        
                        .ban_nav {
                            width: 100%;
                            height: 80px;
                            padding-top: 20px;
                        }
                        
                        .ban_nav_to {
                            width: 100%;
                            height: 80px;
                        }
                        
                        .ban_nav section {
                            width: 1200px;
                            height: 80px;
                            margin: 0 auto;
                        }
                        
                        .ban_logo {
                            width: auto;
                            height: 60px;
                            margin-right: 120px;
                            margin-top: 11px;
                        }
                        
                        .ban_logo img {
                            display: block;
                            width: 58px;
                            height: 58px;
                            margin-right: 8px;
                        }
                        
                        .ban_logo h1 a {
                            font-size: 32px;
                            color: #ff5400;
                            line-height: 58px;
                        }
                        
                        .ban_router li {
                            width: 150px;
                            height: 30px;
                            text-align: center;
                            margin-top: 25px;
                        }
                        
                        .ban_router li.on a {
                            color: #ff5400;
                            border-bottom: 4px solid #ff5400;
                            padding-bottom: 12px;
                        }
                        
                        .ban_router li:nth-child(5) {
                            border-right: 0;
                        }
                        
                        .ban_router li a {
                            font-size: 19px;
                            color: #000000;
                            line-height: 30px;
                        }
                        
                        .login {
                            width: auto;
                            height: 24px;
                            margin-top: 8px;
                            display: none;
                        }
                        
                        .login img {
                            width: 24px;
                            height: 24px;
                            margin-right: 10px;
                        }
                        
                        .login b {
                            font-size: 19px;
                            color: #fff;
                            line-height: 24px;
                        }
                        
                        .ban_swiper {
                            width: 100%;
                            height: 400px;
                            margin-top: 180px;
                            background: url(../img/bg.png) 0 0 no-repeat;
                            background-size: 100%;
                            position: relative;
                        }
                        
                        @media (min-width: 1200px) {
                            .ban_phone {
                                width: 500px;
                                height: 900px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 23%;
                                top: -105px;
                            }
                            .ban_swiperright {
                                width: 400px;
                                height: 300px;
                                position: absolute;
                                left: 55%;
                                top: 50px;
                            }
                            .ban_con .textapp {
                                font-size: 25px;
                                margin-bottom: 15px;
                            }
                            .ban_con p {
                                margin: 0 auto;
                                font-size: 14px;
                                color: #fff;
                                line-height: 23px;
                                letter-spacing: 1px;
                                text-align: justify;
                            }
                            .qrcode {
                                width: 200px;
                                height: 150px;
                                position: absolute;
                                left: 79%;
                                bottom: -65px;
                                line-height: 220px;
                            }
                            .qrcode span {
                                display: inline-block;
                                width: 55px;
                                height: 64px;
                                font-size: 12px;
                                line-height: 20px;
                            }
                            .qrcode img {
                                display: inline-block;
                                width: 100px;
                                height: 100px;
                                margin-left: 10px;
                                position: absolute;
                                margin-top: 35px;
                            }
                        }
                        
                        @media (min-width: 1200px) and (max-width: 1342px) {
                            .ban_phone {
                                width: 450px;
                                height: 850px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 23%;
                                top: -105px;
                            }
                            .ban_swiperright {
                                width: 400px;
                                height: 300px;
                                position: absolute;
                                left: 55%;
                                top: 35px;
                            }
                            .ban_con .textapp {
                                font-size: 25px;
                                margin-bottom: 15px;
                            }
                            .ban_con p {
                                margin: 0 auto;
                                font-size: 14px;
                                color: #fff;
                                line-height: 23px;
                                letter-spacing: 1px;
                                text-align: justify;
                            }
                            .qrcode {
                                width: 200px;
                                height: 150px;
                                position: absolute;
                                left: 79%;
                                bottom: 15px;
                                line-height: 220px;
                            }
                            .qrcode span {
                                display: inline-block;
                                width: 55px;
                                height: 64px;
                                font-size: 12px;
                                line-height: 20px;
                            }
                            .qrcode img {
                                display: inline-block;
                                width: 100px;
                                height: 100px;
                                margin-left: 10px;
                                position: absolute;
                                margin-top: 35px;
                            }
                        }
                        
                        @media (min-width: 992px) and (max-width: 1199px) {
                            .ban_phone {
                                width: 400px;
                                height: 800px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 23%;
                                top: -105px;
                            }
                            .ban_swiperright {
                                width: 400px;
                                height: 300px;
                                position: absolute;
                                left: 55%;
                                top: 20px;
                            }
                            .ban_con .textapp {
                                font-size: 25px;
                                margin-bottom: 15px;
                            }
                            .ban_con p {
                                margin: 0 auto;
                                font-size: 10px;
                                color: #fff;
                                line-height: 19px;
                                letter-spacing: 1px;
                                text-align: justify;
                            }
                            .qrcode {
                                width: 200px;
                                height: 150px;
                                position: absolute;
                                left: 79%;
                                bottom: 45px;
                                line-height: 220px;
                            }
                            .qrcode span {
                                display: inline-block;
                                width: 55px;
                                height: 64px;
                                font-size: 12px;
                                line-height: 20px;
                            }
                            .qrcode img {
                                display: inline-block;
                                width: 100px;
                                height: 100px;
                                margin-left: 10px;
                                position: absolute;
                                margin-top: 35px;
                            }
                        }
                        
                        @media (min-width: 768px) and (max-width: 991px) {
                            .ban_phone {
                                width: 300px;
                                height: 700px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 20%;
                                top: -80px;
                            }
                            .ban_swiperright {
                                display: none;
                            }
                            .qrcode {
                                display: none;
                            }
                        }
                        
                        @media (min-width: 576px) and (max-width: 767px) {
                            .ban_phone {
                                width: 250px;
                                height: 650px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 15%;
                                top: -40px;
                            }
                            .ban_swiperright {
                                display: none;
                            }
                            .qrcode {
                                display: none;
                            }
                        }
                        
                        @media (max-width: 575px) {
                            .ban_phone {
                                width: 150px;
                                height: 550px;
                                background: url(../img/phone.png) 0 0 no-repeat;
                                background-size: 60%;
                                position: absolute;
                                left: 10%;
                                top: -25px;
                            }
                            .ban_swiperright {
                                display: none;
                            }
                            .qrcode {
                                display: none;
                            }
                        }
                        
                        .download {
                            width: 300px;
                            height: 100px;
                            margin-top: 25px;
                        }
                        
                        .download button {
                            width: 200px;
                            height: 40px;
                            background: #fff;
                            border-radius: 5px;
                            border: none;
                            margin-bottom: 15px;
                            text-align: center;
                            line-height: 40px;
                        }
                        
                        .download button img {
                            display: inline-block;
                            width: 23px;
                            height: 23px;
                            vertical-align: middle;
                            margin-right: 10px;
                        }
                        
                        .ban_sowing {
                            width: 340px;
                            height: 608px;
                            margin-left: 180px;
                            margin-right: 120px;
                            background: url(../img/phoneback.png) 0 0 no-repeat;
                            background-size: 340px 692px;
                            padding-top: 84px;
                        }
                        
                        .ban_sowing li {
                            width: 295px;
                            height: 524px;
                            margin-left: 22px;
                            display: none;
                        }
                        
                        .ban_sowing li.active {
                            display: block;
                        }
                        
                        .ban_sowing li a img {
                            width: 100%;
                            height: 100%;
                        }
                        
                        .ban_sowing li img {
                            width: 400px;
                            height: 820px;
                        }
                        
                        .ban_sowing_button {
                            width: auto;
                            height: 20px;
                            margin-top: 45px;
                            margin-left: 312px;
                        }
                        
                        .ban_sowing_button li {
                            position: relative;
                            width: 18px;
                            height: 18px;
                            border-radius: 50%;
                            border: 1px solid #d7d7d7;
                            margin-right: 7px;
                        }
                        
                        .ban_sowing_button .on {
                            border-color: #ff5400;
                        }
                        
                        .ban_sowing_button .on:after {
                            background-color: #ff5400;
                        }
                        
                        .ban_sowing_button li:after {
                            position: absolute;
                            left: 50%;
                            top: 50%;
                            content: '';
                            width: 14px;
                            height: 14px;
                            margin-top: -7px;
                            margin-left: -7px;
                            background-color: #d7d7d7;
                            border-radius: 50%;
                        }
                        
                        .qrcodeInfo {
                            width: 284px;
                            height: 272px;
                            margin-top: 42px;
                            padding-top: 12px;
                            background: url(../img/border.png) 0 0 no-repeat;
                        }
                        
                        .qrcode h3 {
                            font-size: 31px;
                            color: #fff;
                            margin-top: 30px;
                            letter-spacing: 5px;
                        }
                        
                        .qrcodeInfo img {
                            display: block;
                            width: 245px;
                            height: 245px;
                            margin: 0 auto;
                        }
                        
                        .qrcodeInfo h5 {
                            display: inline-block;
                            font-size: 23px;
                            color: #fff;
                            margin: 10px 0 0 108px;
                        }
                        /**产品中心开始**/
                        
                        .product {
                            width: 80%;
                            height: 730px;
                            margin: 0 auto;
                            margin-top: 200px;
                        }
                        
                        .pro_header p {
                            width: 100%;
                            height: 34px;
                            line-height: 34px;
                            font-size: 26px;
                            color: #040404;
                            letter-spacing: 15px;
                            text-align: center;
                        }
                        
                        @media (min-width: 1342px) {
                            .pro_infor {
                                width: 80%;
                                height: 400px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 30%;
                                height: 100%;
                                margin-right: 25px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 26px;
                                font-size: 21px;
                                color: #333;
                                margin-top: 36px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 270px;
                                height: auto;
                                padding-left: 26px;
                                font-size: 15px;
                                line-height: 30px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        @media (min-width: 1200px) and (max-width: 1342px) {
                            .pro_infor {
                                width: 100%;
                                height: 400px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 300px;
                                height: 380px;
                                margin-right: 25px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 26px;
                                font-size: 21px;
                                color: #333;
                                margin-top: 36px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 270px;
                                height: auto;
                                padding-left: 26px;
                                font-size: 15px;
                                line-height: 30px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        @media (min-width: 992px) and (max-width: 1199px) {
                            .pro_infor {
                                width: 100%;
                                height: 400px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 32%;
                                height: 330px;
                                margin-right: 10px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 26px;
                                font-size: 21px;
                                color: #333;
                                margin-top: 20px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 270px;
                                height: auto;
                                padding-left: 26px;
                                font-size: 15px;
                                line-height: 25px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        @media (min-width: 768px) and (max-width: 991px) {
                            .pro_infor {
                                width: 100%;
                                height: 400px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 32%;
                                height: 300px;
                                margin-right: 10px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 10px;
                                font-size: 18px;
                                color: #333;
                                margin-top: 20px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 200px;
                                height: auto;
                                padding-left: 10px;
                                font-size: 10px;
                                line-height: 15px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        @media (min-width: 576px) and (max-width: 767px) {
                            .pro_infor {
                                width: 100%;
                                height: 400px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 31%;
                                height: 210px;
                                margin-right: 10px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 10px;
                                font-size: 18px;
                                color: #333;
                                margin-top: 20px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 130px;
                                height: auto;
                                padding-left: 10px;
                                font-size: 10px;
                                line-height: 17px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        @media (max-width: 575px) {
                            .pro_infor {
                                width: 100%;
                                height: 300px;
                                margin: 35px auto;
                            }
                            .pro_infor li {
                                width: 31%;
                                height: 150px;
                                margin-right: 10px;
                            }
                            .pro_infor li:last-child {
                                margin-right: 0;
                            }
                            .pro_infor li img {
                                width: 100%;
                                height: 100%;
                            }
                            .pro_text p:nth-child(1) {
                                width: 334px;
                                height: 28px;
                                padding-left: 10px;
                                font-size: 18px;
                                color: #333;
                                margin-top: 20px;
                            }
                            .pro_text p:nth-child(2) {
                                width: 110px;
                                height: auto;
                                padding-left: 10px;
                                font-size: 10px;
                                line-height: 17px;
                                margin-top: 10px;
                                color: #333;
                            }
                        }
                        
                        .pro_infor li section {
                            width: 100%;
                            height: 178px;
                        }
                        /**产品中心结束**/
                        /**新闻中心开始**/
                        
                        .newCenter {
                            width: 65%;
                            height: auto;
                            margin: 0 auto;
                            margin-top: -5px;
                        }
                        
                        .news_infor {
                            width: 100%;
                            margin-top: 50px;
                            display: flex;
                        }
                        
                        .news_infor_right {
                            width: 470px;
                            height: 315px;
                        }
                        
                        .news_infor_left {
                            width: 472px;
                            height: 317px;
                            background: #ff5400;
                        }
                        
                        .news_infor_left img {
                            display: block;
                            width: 455px;
                            height: 305px;
                            margin-top: 37px;
                            margin-left: -20px;
                        }
                        
                        .news_content {
                            width: 600px;
                            height: 295px;
                        }
                        
                        .news_content li {
                            margin-bottom: 23px;
                        }
                        
                        .news_date {
                            width: 83px;
                            height: 46px;
                            border-right: 2px solid #666;
                        }
                        
                        .news_date h4:nth-child(1) {
                            font-size: 26px;
                            color: #666;
                            text-align: center;
                            height: 30px;
                            line-height: 30px;
                        }
                        
                        .news_date h4:nth-child(2) {
                            color: #666;
                            font-size: 14px;
                            text-align: center;
                        }
                        
                        .news_conright {
                            margin-left: 20px;
                        }
                        
                        .news_conright h6:nth-child(1) {
                            width: 424px;
                            font-size: 16px;
                            color: #666;
                            height: 15px;
                            line-height: 15px;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                            margin-bottom: 15px;
                            letter-spacing: 1px;
                        }
                        
                        .news_conright h6:nth-child(2) {
                            width: 424px;
                            font-size: 11px;
                            color: #666;
                            height: 20px;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                        }
                        /**新闻中心结束**/
                        /* 时遇空间开始*/
                        
                        .seeCenter {
                            width: 100%;
                            height: 550px;
                            margin-top: 150px;
                        }
                        /* 时遇空间结束 */
                        /**合作伙伴开始**/
                        
                        .partner {
                            width: 100%;
                            height: auto;
                            /* margin-top: 130px; */
                        }
                        
                        .partnerContent {
                            width: 65%;
                            height: 446px;
                            display: flex;
                            justify-content: space-around;
                            margin: 45px auto;
                        }
                        
                        .part_induc {
                            margin-left: 80px;
                            line-height: 5px;
                        }
                        
                        .part_induc span {
                            display: block;
                            width: 75px;
                            height: 3px;
                            background: #ff5400;
                            margin-top: -25px;
                            margin-bottom: 16px;
                        }
                        
                        .partnerContent div {
                            width: 50%;
                            height: 100%;
                            position: relative;
                        }
                        
                        .pert_img img {
                            display: block;
                            width: 500px;
                            height: 439px;
                        }
                        /* 手风琴展示 */
                        
                        @media (min-width: 1342px) {
                            .fold_wrap {
                                width: 100%;
                                height: 335px;
                                margin: 40px auto 0 auto;
                                overflow: hidden;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 700px;
                                height: 335px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 700px;
                                height: 335px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li .mask_b {
                                position: absolute;
                                overflow: hidden;
                                width: 100%;
                                height: 100%;
                                left: 0;
                                top: 0;
                                background: rgba(0, 0, 0, .3);
                                _background: #B2B2B2;
                            }
                            .fold_wrap li.active .mask_b {
                                background: none;
                            }
                            .fold_wrap li .mask_b h4 {
                                color: #fff;
                                width: 30px;
                                margin: 0 auto;
                                display: block;
                                font: 30px/30px Microsoft Yahei;
                                position: relative;
                                padding: 30px 0 0 0;
                            }
                            .fold_wrap li.big {
                                width: 322px;
                            }
                            .fold_wrap li .adv_intro {
                                width: 92%;
                                height: 40px;
                                padding: 5px 4%;
                                position: absolute;
                                left: 0;
                                bottom: -50px;
                                color: #FFF;
                                overflow: hidden;
                            }
                            .adv_intro_show {
                                bottom: 0 !important;
                                transition: bottom 0.3s linear 0.3s;
                                -webkit-transition: bottom 0.3s linear 0.3s;
                            }
                            .pic_auto {
                                width: 700px;
                                height: 335px;
                            }
                            .pic_auto1 {
                                background: url(../img/2.jpg) no-repeat center 0;
                                background-size: 100% 100%;
                            }
                            .pic_auto2 {
                                background: url(../img/3.jpg) no-repeat center 0;
                                background-size: 100% 100%;
                            }
                            .pic_auto3 {
                                background: url(../img/4.JPG) no-repeat center 0;
                                background-size: 100% 100%;
                            }
                            .pic_auto4 {
                                background: url(../img/5.JPG) no-repeat center 0;
                                background-size: 100% 100%;
                            }
                            .pic_auto5 {
                                background: url(../img/6.jpg) no-repeat center 0;
                                background-size: 100% 100%;
                            }
                        }
                        
                        @media (min-width: 1200px) and (max-width: 1342px) {
                            .fold_wrap {
                                width: 100%;
                                height: 335px;
                                margin: 40px auto 0 auto;
                                overflow: hidden;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 400px;
                                height: 235px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 400px;
                                height: 235px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li .mask_b {
                                position: absolute;
                                overflow: hidden;
                                width: 100%;
                                height: 100%;
                                left: 0;
                                top: 0;
                                background: rgba(0, 0, 0, .3);
                                _background: #B2B2B2;
                            }
                            .fold_wrap li.active .mask_b {
                                background: none;
                            }
                            .fold_wrap li .mask_b h4 {
                                color: #fff;
                                width: 30px;
                                margin: 0 auto;
                                display: block;
                                font: 30px/30px Microsoft Yahei;
                                position: relative;
                                padding: 30px 0 0 0;
                            }
                            .fold_wrap li.big {
                                width: 322px;
                            }
                            .fold_wrap li .adv_intro {
                                width: 92%;
                                height: 40px;
                                padding: 5px 4%;
                                position: absolute;
                                left: 0;
                                bottom: -50px;
                                color: #FFF;
                                overflow: hidden;
                            }
                            .adv_intro_show {
                                bottom: 0 !important;
                                transition: bottom 0.3s linear 0.3s;
                                -webkit-transition: bottom 0.3s linear 0.3s;
                            }
                            .pic_auto {
                                width: 400px;
                                height: 235px;
                                /* background: #37D; */
                            }
                            .pic_auto1 {
                                background: url(../img/coor_032.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto2 {
                                background: url(../img/Cooper_033.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto3 {
                                background: url(../img/coor_06.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto4 {
                                background: url(../img/newlist_03.png) no-repeat center 0;
                                background-size: 100%;
                            }
                        }
                        
                        @media (min-width: 992px) and (max-width: 1199px) {
                            .fold_wrap {
                                width: 100%;
                                height: 335px;
                                margin: 40px auto 0 auto;
                                overflow: hidden;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 350px;
                                height: 245px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li {
                                float: left;
                                width: 350px;
                                height: 245px;
                                position: relative;
                                overflow: hidden;
                                cursor: pointer;
                            }
                            .fold_wrap li .mask_b {
                                position: absolute;
                                overflow: hidden;
                                width: 100%;
                                height: 100%;
                                left: 0;
                                top: 0;
                                background: rgba(0, 0, 0, .3);
                                _background: #B2B2B2;
                            }
                            .fold_wrap li.active .mask_b {
                                background: none;
                            }
                            .fold_wrap li .mask_b h4 {
                                color: #fff;
                                width: 30px;
                                margin: 0 auto;
                                display: block;
                                font: 30px/30px Microsoft Yahei;
                                position: relative;
                                padding: 30px 0 0 0;
                            }
                            .fold_wrap li.big {
                                width: 322px;
                            }
                            .fold_wrap li .adv_intro {
                                width: 92%;
                                height: 40px;
                                padding: 5px 4%;
                                position: absolute;
                                left: 0;
                                bottom: -50px;
                                color: #FFF;
                                overflow: hidden;
                            }
                            .adv_intro_show {
                                bottom: 0 !important;
                                transition: bottom 0.3s linear 0.3s;
                                -webkit-transition: bottom 0.3s linear 0.3s;
                            }
                            .pic_auto {
                                width: 350px;
                                height: 245px;
                            }
                            .pic_auto1 {
                                background: url(../img/coor_032.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto2 {
                                background: url(../img/Cooper_033.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto3 {
                                background: url(../img/coor_06.png) no-repeat center 0;
                                background-size: 100%;
                            }
                            .pic_auto4 {
                                background: url(../img/newlist_03.png) no-repeat center 0;
                                background-size: 100%;
                            }
                        }
                        
                        .pert_header {
                            width: 100%;
                            height: 70px;
                            line-height: 75px;
                            font-size: 61px;
                            color: #000000;
                            opacity: 0.2;
                            position: absolute;
                            top: 50px;
                            right: -386px;
                            font-weight: 600;
                        }
                        
                        .part_induc {
                            width: 77%;
                            height: auto;
                            color: #000000;
                            line-height: 30px;
                            font-size: 15px;
                            margin-top: 230px;
                            letter-spacing: 1px;
                        }
                        
                        .aboutUs {
                            margin-top: 100px;
                        }
                        
                        .ascontent {
                            width: 65%;
                            height: auto;
                            margin: 0 auto;
                            margin-top: 40px;
                            box-sizing: border-box;
                            padding: 0 100px;
                            display: flex;
                            justify-content: flex-start;
                        }
                        
                        .asconRihgt {
                            width: 30%;
                            height: 300px;
                            margin-top: 30px;
                            margin-left: -20px;
                        }
                        
                        .asconRihgt p {
                            width: 350px;
                            height: 250px;
                            background: url(../img/seeyou.png) no-repeat;
                            background-size: 100%;
                        }
                        
                        .asconleft {
                            width: 400px;
                            height: 460px;
                            background: #F3F3F3;
                            margin-left: 110px;
                            box-sizing: border-box;
                            padding: 40px 48px;
                        }
                        
                        .titleab p {
                            font-size: 21px;
                            color: #ff5400;
                        }
                        
                        .abconter {
                            font-size: 17px;
                            color: #333;
                            line-height: 29px;
                            letter-spacing: 1.3px;
                            margin-bottom: 10px;
                            margin-top: 20px;
                        }
                        
                        .abText {
                            font-size: 17px;
                            color: #333;
                            line-height: 29px;
                            letter-spacing: 1.3px;
                        }
                        /**关于我们部分结束**/
                        /**底部开始**/
                        
                        footer {
                            width: 100%;
                            height: 210px;
                            background-color: #ff5400;
                            margin-top: -40px;
                            padding-top: 100px;
                            position: relative;
                            z-index: -1;
                        }
                        
                        footer section {
                            width: 1200px;
                            height: 100%;
                            margin: 0 auto;
                        }
                        
                        .seeyouInfo p {
                            font-size: 14px;
                            line-height: 25px;
                            color: #fff;
                            text-align: center;
                            letter-spacing: 1px;
                        }
                        
                        .recode {
                            margin-top: -1px;
                            margin-left: 5px;
                        }
                        
                        .btnimg {
                            display: block;
                            width: 250px;
                            height: 334px;
                            position: absolute;
                            bottom: 0;
                            left: 200px;
                        }