/* Anthor:孙佳宾 time：2022 06—09 */
 
 .IN_banner {
     background: url(../images/banner_bj.png)no-repeat center;
     height: 570px;
     width: 100%;
     min-width: 1200px;
 }
 
 .wrap {
     width: 1200px;
     margin: 0 auto;
     overflow: hidden;
 }
 
 .IN_top {
     width: 1200px;
     margin: 0 auto;
     z-index: 99;
     line-height: 60px;
 }
 
 .IN_top>img {
     display: block;
     margin-right: 40px;
     float: left;
     margin-top: 9px;
 }
 
 .IN_top h3 {
     font-size: 26px;
     color: #11132a;
     display: inline-block;
     position: relative;
 }
 
 .IN_top h3::after {
     content: "";
     position: absolute;
     width: 1px;
     height: 24px;
     top: 19px;
     left: -20px;
     background-color: #999999;
 }
 
 .IN_top ul {
     float: right;
 }
 
 .IN_top ul li {
     float: left;
     margin: 0 15px;
 }
 
 .IN_top ul li a {
     text-decoration: none;
     color: #7a7a7a;
 }
 
 .IN_top ul li a:hover {
     text-decoration: none;
 }
 
 .IN_top ul li a>img {
     margin-right: 6px;
 }
 
 /* .IN_top ul li a.scroll_a {
     width: 90px;
     height: 32px;
     background-color: #027fff;
     border-radius: 16px;
     color: #fff;
     text-align: center;
     line-height: 32px;
     display: inline-block;
 }
 
 .IN_top ul li a.scroll_b {
     font-size: 14px;
     display: inline-block;
     color: #027fff;
 } */
 
 .IN_top ul li a.scroll_b:hover {
     color: #027fff;
 }
 
 .IN_bcon {
     position: relative;
     /* overflow: hidden; */
     height: 500px;
 }
 
 .IN_bcon_lt {
     margin-top: 138px;
     width: 440px;
     float: left;
 }
 
 .IN_bcon_lt h2 {
     font-size: 48px;
     color: #9f8b66;
     FONT-WEIGHT: 600;
     margin-bottom: 15px;
     position: relative;
     line-height: 48px;
 }
 /* .IN_bcon_lt h2::after {
     position: absolute;
     bottom: 0;
     left: 350px;
     background-color: #9f8b66;
     content: "";
     width: 59px;
     height: 1px;
 }
  */
 
 .IN_bcon_lt span {
     margin-left: 90px;
     font-size: 16px;
     font-weight: normal;
     font-stretch: normal;
     line-height: 22px;
     letter-spacing: 2px;
     text-transform: uppercase;
     color: #3e5a78;
     font-weight: 700;
     margin-bottom: 40px;
     margin-bottom: 40px;
     display: block;
 }
 
 .IN_bcon_lt p {
     font-size: 16px;
     color: #fff;
     line-height: 28px;
     margin-bottom: 60px;
 }
 
 .IN_bcon_lt a {
     width: 131px;
     height: 39px;
     border-radius: 19px;
     display: inline-block;
     line-height: 39px;
     text-align: center;
     font-size: 18px;
     text-decoration: none;
     color: #fff;
 }
 
 .IN_bcon_lt .IN_bcon_jrcp {
     background-color: #1fadfb;
     margin-right: 20px;
 }
 
 .IN_bcon_lt .IN_bcon_jrcp:hover {
     background-color: #56c3ff;
 }
 
 .IN_bcon_lt .IN_bcon_jrcp:hover {
     box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, .2);
 }
 
 .IN_bcon_lt .IN_bcon_ljsy {
     background-color: #ffa333;
 }
 
 .IN_bcon_lt .IN_bcon_ljsy:hover {
     background-color: #f2b061;
 }
 
 .IN_bcon_lt .IN_bcon_ljsy:hover {
     box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, .2);
 }
 
 .IN_bcon_rt {
     position: absolute;
     top: 90px;
     right: 0;
 }
 /* 解决方案 */
 
 .ix_tit {
     font-size: 36px;
     letter-spacing: 0px;
     color: #e1dfd8;
     font-weight: bolder;
     line-height: 36px;
     text-align: center;
     margin-bottom: 80px;
 }
 
 .IN_con0 {
     padding-top: 60px;
     background: url(../images/bj_01.png) no-repeat center;
     height: 474px;
 }
 
 .IN_con0 {
     position: relative;
 }
 
 .IN_con1_con {
     width: 1200px;
     height: 420px;
 }
 
 .IN_con1_lt {
     float: left;
     padding-left: 42px;
     box-sizing: border-box;
 }
 
 .IN_con1_rt {
     float: right;
 }
 
 .IN_con1 h3 {
     color: #11132a;
     font-size: 30px;
     position: relative;
     margin-bottom: 50px;
     line-height: 30px;
 }
 
 .IN_con1 h3:before {
     position: absolute;
     content: "";
     width: 45px;
     height: 5px;
     background-image: linear-gradient(90deg, #027fff 0%, #6bb4ff 100%);
     border-radius: 3px;
     border-bottom: -20px;
     left: 0;
     bottom: -20px;
 }
 
 .IN_con1 ul li {
     letter-spacing: 1px;
     color: #333333;
     font-size: 16px;
     margin-bottom: 16px;
 }
 
 .IN_con1 ul li img {
     margin-right: 10px;
 }
 
 .IN_con2 {
     background: url(../images/bj_02.png) center no-repeat;
     height: 630px;
     margin: 0 auto;
     padding-top: 128px;
     box-sizing: border-box;
 }
 /* 服务人群 */
 
 .IN_con3 {
     background: url(../images/bj_03.png) no-repeat center;
     height: 630px;
     box-sizing: border-box;
     padding-top: 80px;
 }
 
 .IN_con3_lt {
     float: left;
     width: 238px;
     padding-top: 160px;
 }
 
 .IN_con3_lt h3 {
     color: #11132a;
     font-size: 30px;
     position: relative;
     margin-bottom: 50px;
     line-height: 30px;
 }
 
 .IN_con3_lt h3:before {
     position: absolute;
     content: "";
     width: 45px;
     height: 5px;
     background-image: linear-gradient(90deg, #027fff 0%, #6bb4ff 100%);
     border-radius: 3px;
     border-bottom: -20px;
     left: 0;
     bottom: -20px;
 }
 
 .IN_con3_lt ul li {
     letter-spacing: 0px;
     color: #333333;
     font-size: 16px;
     margin-bottom: 16px;
 }
 
 .IN_con3_lt ul li img {
     margin-right: 10px;
 }
 
 .IN_con3_lt.IN_con3_rt {
     width: 768px;
     padding-top: 0;
 }
 
 .IN_con4 {
     background: url(../images/bj_04.png) no-repeat center top;
     height: 460px;
     box-sizing: border-box;
     padding-top: 80px;
     z-index: 10;
 }
 
 .IN_con4 ul {
     height: 300px;
 }
 
 .IN_con4 ul li {
     width: 392px;
     height: 277px;
     background-color: #ffffff;
     box-shadow: -5px 0px 30px 0px rgba(4, 83, 164, 0.2);
     border-radius: 32px;
     margin-right: 12px;
     float: left;
     position: relative;
     padding: 100px 30px 0;
     box-sizing: border-box;
 }
 
 .IN_con4 ul li:last-child {
     margin-right: 0;
 }
 
 .IN_con4 ul li img {
     position: absolute;
 }
 
 .con4_img_a {
     top: 0;
     left: 30px;
 }
 
 .con4_img_b {
     right: 30px;
     top: 24px;
 }
 
 .IN_con4 ul li h5 {
     font-size: 22px;
     font-weight: 600;
     color: #11132a;
     margin-bottom: 20px;
 }
 
 .IN_con4 ul li p {
     font-size: 15px;
     color: #767782;
 }
 
 .IN_con5 {
     background: url(../images/bj_05.png) no-repeat center;
     height: 586px;
     padding-top: 180px;
     margin-top: -100px;
     z-index: 1;
     box-sizing: border-box;
 }
 
 .IN_con5 ul li {
     width: 270px;
     height: 244px;
     margin: 0 65px;
     float: left;
     box-sizing: border-box;
     text-align: center;
 }
 
 .IN_con5 ul li img {
     margin-bottom: 30px;
 }
 
 .IN_con5 ul li h5 {
     font-size: 22px;
     color: #11132a;
     margin-bottom: 34px;
     position: relative;
 }
 
 .IN_con5 ul li h5::before {
     content: "";
     position: absolute;
     width: 28px;
     height: 5px;
     background-color: #4188ec;
     border-radius: 3px;
     bottom: -20px;
     left: 45%;
 }
 /* footer */
 /* footer */
 
 .footer {
     background: #27282f;
     height: 142px;
 }
 
 .f-a {
     padding-bottom: 10px;
     overflow: hidden;
 }
 
 .f-01 {
     margin-top: 32px;
 }
 
 .f-01 li {
     color: #ffffff;
     opacity: 0.5;
     font-size: 12px;
     line-height: 22px;
 }
 
 .f-01 li a {
     color: #ffffff;
     float: right;
 }
 
 .f-01 li a:hover {
     decoration: underline;
     color: #027fff;
 }
 
 .f-02 {
     width: 480px;
     padding: 0 80px;
     margin: 32px 100px 0 100px;
     border-left: #656565 1px solid;
     border-right: #656565 1px solid;
 }
 
 .f-02 li {
     color: #ffffff;
     opacity: 0.5;
     font-size: 12px;
     line-height: 22px;
 }
 
 .f-02 a {
     color: #ffffff;
     font-size: 12px;
     line-height: 22px;
     margin: 0 5px;
 }
 
 .f-02 a:hover {
     decoration: underline;
     color: #027fff;
 }
 
 .f-03 {
     margin-top: 32px;
     overflow: hidden;
 }
 
 .f-03 img {
     width: 68px;
 }
 
 .f-03 li {
     color: #ffffff;
     opacity: 0.5;
     font-size: 12px;
     line-height: 22px;
 }
 
 .f-b {
     border-top: #f0f0f0 1px solid;
     overflow: hidden;
     padding-bottom: 10px;
     width: 620px;
     margin: 0 auto;
 }
 
 .f-b h4 {
     color: #545e64;
     font-size: 12px;
     line-height: 22px;
     float: left;
     margin: 10px 24px;
 }
 /* footer */
 
 .returnTop {
     position: fixed;
     bottom: 154px;
     margin-left: 1210px;
     text-align: center;
     z-index: 999;
 }
 /* 弹窗 */
 
 .IN_tanchuang {
     background-color: rgba(0, 0, 0, 0.7);
     text-align: center;
     width: 100%;
     height: 100%;
     z-index: 999;
     position: fixed;
     top: 0;
     left: 0;
     bottom: 0;
     right: 0;
     display: none;
 }
 
 .IN_pop {
     width: 500px;
     height: 300px;
     background-color: #ffffff;
     border-radius: 10px;
     border: solid 1px #070406;
     margin: 0px auto 32px;
     padding: 50px 58px;
     box-sizing: border-box;
 }
 
 .IN_pop h5 {
     color: #142445;
     font-weight: 600;
     font-size: 18px;
     margin-bottom: 30px;
 }
 
 .IN_pop h5 img {
     margin-right: 20px;
 }
 
 .IN_pop p {
     font-size: 16px;
     color: #333;
 }
 
 .IN_pop a {
     width: 140px;
     height: 36px;
     background-color: #9f8b66;
     border-radius: 3px;
     border: solid 1px #9f8b66;
     display: block;
     line-height: 36px;
     text-align: center;
     font-size: 16px;
     color: #fff;
     margin: 40px auto 0;
     text-decoration: none;
 }
 
 @media screen and (min-width:1000px) {
     .IN_pop_pos {
         position: fixed;
         top: 100px;
         left: 28%;
     }
 }
 
 @media screen and (min-width: 1200px) {
     .IN_pop_pos {
         position: fixed;
         top: 120px;
         left: 30%;
     }
 }
 
 @media screen and (min-width: 1366px) {
     .IN_pop_pos {
         position: fixed;
         top: 140px;
         left: 31%;
     }
 }
 
 @media screen and (min-width: 1600px) {
     .IN_pop_pos {
         position: fixed;
         top: 160px;
         left: 33%;
     }
 }
 
 @media screen and (min-width: 1920px) {
     .IN_pop_pos {
         position: fixed;
         top: 230px;
         left: 37%;
     }
 }
.xiaochengxu {
    cursor: pointer;
    position: relative;
}

.xiaochengxu span img {
    margin-right: 6px;
}

.xiaochengxu:hover .xiaochengxuBox {
    display: block;
}

.xiaochengxuBox {
    display: none;
    width: 1.8rem;
    height: 1.8rem;
    background-color: #fff;
    border-radius: 4px;
    box-shadow: 0px 5px 10px rgba(4, 37, 125, 0.4);
    border: 1px solid #ccc;
    position: absolute;
    right: 0px;
    top: 0.8rem;
    padding: 0.15rem;
    box-sizing: border-box;
}

.xiaochengxuBox:after {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    background: #fff;
    border: 1px solid #ccc;
    border-top-color: transparent;
    border-left-color: transparent;
    transform: rotate(-135deg);
    position: absolute;
    top: -0.06rem;
    right: 0.2rem;
}

.xiaochengxuBox img {
    width: 1.5rem;
    height: 1.5rem;
}