html,
body {
    overflow-x: hidden;
    /* position: relative; */
}

.cooperation_banner {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/banner.jpg') no-repeat center center/cover;
    background-size: 100% 100%;
    width: 100%;
    height: 0;
    overflow: hidden;
    padding-bottom: 46%;
}

.cooperationTitle {
    color: #0f6aac;
}

.method {
    width: 100%;
    margin-top: 25px;
    text-align: center;
}

.title-img {
    width: auto;
    height: 180px;
    background-size: 100% 100%;
}

.title_join1-warp {
    width: 100%;
    height: 790px;
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/bg_pic_2.png') no-repeat center center;
    background-size: 100% 100%;
}

.title_honor {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/title_honor.png') no-repeat center center;
}

.title_project {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/title_project.png') no-repeat center center;
}

.title_choose {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/title_choose.png') no-repeat center center;
}

.title_join {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/title_join.png') no-repeat center center;
}

.title_join1 {
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/title_join1.png') no-repeat center center;
}

.method h2,
.partner h2 {
    text-align: center;
    font-weight: lighter;
    margin: 0;
    padding: 0;
}

.method_title,
.partner_title {
    text-align: center;
    width: 300px;
    margin: 0 auto;
}

.method_title_border {
    border: 2px solid #0083bc;
    width: auto;
    box-sizing: border-box;
}

.method_wrap {
    width: 90%;
    margin: 0 auto;
}

.method_list {
    width: 100%;
    display: flex;
    justify-content: space-around;
}

.method_item {
    width: auto;
    margin: 20px;
}

.list_warp {
    width: 100%;
    height: auto;
    background: #e5f3f7;
}

.list-content {
    padding: 5px 0;
    margin: 0 auto;
    box-sizing: border-box;
}

.list-content p {
    color: #323232;
    font-size: 24px;
    line-height: 15px;
}

.list-img {
    width: 100%;
    height: 0;
    overflow: hidden;
    padding-bottom: 80%;
}

.center-img {
    width: 100%;
    overflow: hidden;
    padding-bottom: 50%;
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/bg_pic_1.png') no-repeat 0 0;
    background-size: 100% 100%;
    color: #f4f5ff;
    font-size: 30px;
    text-align: center;
    padding-top: 5%;
    box-sizing: border-box;
}

.center-img p {
    margin: 0;
    line-height: 80px;
}

.bg_pic_1 {
    width: 100%;
    display: flex;
    justify-content: center;
}

.bg_pic_1 img {
    width: 100%;
    height: 100%;
}

.project-advantages {
    width: 100%;
    height: auto;
    background: #eef1f5;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.advantage p {
    color: #323232;
    font-weight: bold;
    text-align: center;
}

.advantages-flex-warp {
    width: 100%;
    display: flex;
    justify-content: center;
}

.content-box {
    width: 80%;
    margin: auto;
    padding: 4% 0 0 0;
}

.function-intoduction {
    width: 400px;
    height: 340px;
}

.function-content {
    display: flex;
    flex-direction: column;
}

.function-uls li,
.function-intoduction p {
    padding: 5px 10px;
    box-sizing: border-box;
    color: #5f6162;
}

.function-intoduction p {
    color: #117ce3;
}

.function-intoduction img {
    width: 100%;
    height: 100%;
}

.advantage {
    width: auto;
    display: flex;
    justify-content: space-between;
}

.round-box {
    width: 20%;
    margin: 10px auto;
}

.round-advantage {
    width: 100%;
    padding-top: 2%;
}

.round-text {
    text-align: center;
    color: #666666;
}

.round-adv {
    width: 80px;
    height: 80px;
    line-height: 80px;
    text-align: center;
    border: 2px solid #0083bc;
    border-radius: 50%;
    background: #c8ddf2;
}

.count-size {
    font-size: 50px;
    font-weight: bold;
    color: #0f6aac;
}

.advantage-warp {
    width: 50%;
    display: flex;
    justify-content: space-around;
}

.num-size {
    font-size: 50px;
    font-weight: bold;
}

.method_image {
    height: 267px;
    width: 400px;
    background-size: 100% 100%;
}

.method_image h4 {
    color: white;
    position: relative;
    top: 228px;
    display: block;
    background: rgba(0, 0, 0, 0.33);
    line-height: 40px;
}

.method_intro {
    text-align: left;
    font-size: 18px;
    margin-top: 10px;
    color: #323232;
    text-indent: 36px;
    line-height: 32px;
}

.partner {
    padding: 50px 0;
    background-color: #f0f7ff;
}

.solution,
.feature,
.report,
.monitor,
.customer {
    width: 100%;
    margin-top: 50px;
    height: 100%;
    text-align: center;
}

.solution h2,
.feature h2,
.report h2,
.monitor h2,
.customer h2 {
    text-align: center;
    font-weight: lighter;
    margin: 0;
}

.solution_list {
    width: 73%;
    height: auto;
    margin: 55px auto;
    text-align: center;
    display: inline-flex;
}

.solution_intro {
    position: relative;
    padding: 0 30px;
    top: 35%;
    font-size: 18px;
    font-weight: lighter;
    line-height: 35px;
    text-align: left;
}

.solution_intro p {
    font-size: 18px;
}

.feature {
    padding: 50px 0;
    background-color: #f0f7ff;
}

.feature h2 {
    color: #3b78f5;
}

.feature_warp {
    margin: 15px auto;
    position: relative;
    display: inline-flex;
}

.feature_image {
    position: relative;
    top: 40px;
}

.feature_image_src {
    width: 325px;
    padding-left: 90px;
}

.feature_intro {
    position: relative;
    width: 450px;
}

.feature_text {
    margin: 0 10px;
    padding: 0 10px;
    border-left: 5px solid #1481f6;
    box-sizing: border-box;
    text-align: left;
}

.feature_text h3 {
    color: #1481f6;
}

.feature_text p {
    font-size: 18px;
}

.report {
    padding: 20px 0;
}

.report_wrap {
    margin: 15px auto;
    position: relative;
    display: inline-flex;
}

.report_intro {
    text-align: left;
    position: relative;
    top: 70px;
    width: 410px;
}

.report_intro h2 {
    text-align: left;
    color: #3b78f5;
}

.report_intro p {
    font-size: 18px;
}

.report_image {
    position: relative;
}

.report_image_src {
    width: 360px;
    padding-left: 50px;
}

.monitor {
    padding: 50px 0;
    background-color: #f0f7ff;
}

.monitor h2 {
    color: #3b78f5;
}

.monitor_intro {
    width: 520px;
    display: block;
    position: relative;
    margin: 0 auto;
}

.monitor_intro p {
    line-height: 36px;
    font-size: 18px;
    font-weight: bold;
}

.monitor_list {
    width: 73%;
    height: auto;
    margin: 20px auto 50px auto;
    text-align: center;
    display: inline-flex;
}

.monitor_item {
    width: 220px;
    height: 275px;
    display: block;
    margin: 0 auto;
}

.monitor_item h4 {
    position: relative;
    top: 50%;
    line-height: 35px;
}

.monitor_item p {
    position: relative;
    top: 43%;
}

.services_list h2,
.services_list h3,
.services_list p {
    text-align: left;
    color: white;
}

.services_list {
    position: relative;
    top: 22%;
    display: block;
    width: 500px;
    margin: 0 16% 0 auto;
}

.services_item h3 {
    display: flex;
}

.services_item p {
    margin-left: 33px;
}

.services_item_icon {
    height: 28px;
    width: 28px;
    margin-right: 5px;
}

.customer {
    margin-bottom: 50px;
}

.customer h2 {
    color: #3b78f5;
}

.customer_wrap {
    width: 100%;
    margin: 20px auto;
}

.customer_list {
    height: auto;
    margin: 10px auto;
    text-align: center;
    display: inline-flex;
}

.customer_item p {
    font-size: 20px;
    margin: 50% auto;
}

legend {
    width: 160px;
    margin: 0 auto;
}

.choose-warp {
    background: #eef1f5;
    padding-bottom: 50px;
}

.choose-list-img,
.choose-list-text {
    width: 240px;
    height: auto;
    background: none;
}

.choose-list-text {
    padding: 10px 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.choose-list-text p {
    color: #000;
    line-height: 30px;
    padding: 0 10px;
    text-align: left;
}

.choose-content {
    background: #98bdda;
    padding: 10px 5px;
    height: 270px;
}

.choose-list-img img,
.choose-list-text img {
    width: 100%;
    height: 200px;
}

.bottom-content-box {
    padding-top: 0 !important;
}

.border-text {
    width: 100%;
    text-align: left;
    color: #117ce3 !important;
    font-weight: bold;
    margin: 0;
}

.border-img {
    width: 100%;
    height: 3px !important;
}

.border-flex {
    width: 60px;
}

.have-choose-img-border {
    padding: 5px 10px;
}

.have-choose-img {
    padding: 0 !important;
    margin-top: -5px;
}

.map-warp {
    width: 100%;
    padding: 25px 0;
    display: flex;
    justify-content: center;
}

.title_join1-content {
    width: 100%;
    height: auto;
}

.person-charge {
    width: 100%;
    height: auto;
    /* height: 230px; */
    overflow: hidden;
    padding-bottom: 12%;
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/bg_pic_3.png') no-repeat center center/cover;
    background-size: 100% 100%;
}

.box {
    display: flex;
    flex-wrap: wrap;
}

.row {
    flex-basis: 100%;
    display: flex;
}

.row:nth-child(2) {
    justify-content: center;
}

.row:nth-child(3) {
    justify-content: space-between;
}

.diamond-warp ul li {
    list-style: none;
    margin: 0 20px;
    box-sizing: border-box;
}

.diamond-warp ul {
    width: 100%;
    display: flex;
    justify-content: center;
    color: #000;
}

.join-list1 {
    width: 230px;
    height: 220px;
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/diamond1.png') no-repeat center center/cover;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 30px 40px;
}

.diamond2-ul {
    margin-top: -50px;
}

.join-list2 {
    width: 230px;
    height: 220px;
    background: url('https://cdn-oss01.oss-cn-hangzhou.aliyuncs.com/jiuletech/img/diamond2.png') no-repeat center center/cover;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 55px 40px;
}

.suspension {
    width: 370px;
    height: 542px;
    position: fixed;
    right: 88px;
    top: 380px;
}

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

.nums-fontweight {
    font-weight: bold;
}