/* 头部 */
.header {
    position: relative;
    width: 100%;
    height: 500px;
    min-width: 1200px;
    overflow: hidden;
}
.nav{
    width: 100%;
    height: 60px;
    position: fixed;
    top: 0px;
    left: 0px;
    padding-top: 20px;
    display: flex;
    align-items: center;
    color: white;
    z-index: 999; 
}
.nav img{
    width: 90px;
    padding-left: 20px;
    padding-top: 10px;
}
.nav_list{
    width: 40%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-left: 30px;
    font-size: 20px;
    padding-top: 10px;
}
.banner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 500px;
    /* height: 500px; */
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 500px;
    min-width: 1000px;
    min-height: 500px;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}
.dot-indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    align-items: center;
}

.dot-indicator {
    width: 10px;
    height: 10px;
    background-color: gray;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
}

.dot-indicator.active {
    background-color: black;
}
/* 了解我们服务 */
.tryout{
    width: 100%;
    height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #f2f7fc;
}
.tryout_title{
    font-weight: bold;
    font-size: 30px;
}
.tryout_name{
    letter-spacing: 7px;
    margin-top: 10px;
}
.tryout_btn{
    width: 120px;
    height: 40px;
    margin-top: 30px;
    border: 1px solid blue;
    text-align: center;
    line-height: 40px;
    color: blue;
}
.tryout_btn:hover{
    background-color: blue;
    color: white;
}
/* 宣传 */
.publicize{
    width: 100%;
    background-color: white;
}
.publicize_title{
    padding-top: 40px;
}
.publicize_name{
    padding-bottom: 40px;
}
.publicize_title,.publicize_name{
    text-align: center;
}
.publicize_list{
   /* width: 100%; */
   display: flex;
   align-items: center;
   justify-content: space-between;
   flex-wrap: wrap;
}
.list_item{
    width: 20%;
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
   color: black;
   line-height: 0px;
   margin-top: 20px;
}
.strong{
    font-weight: bold;
}
/* 推广 */
.promotion{
    width: 100%;
    height: 120px;
    text-align: center;
    line-height: 120px;
    background-color: #3873f9;
    color: white;
    font-size: 25px;
    margin-top: 20px;
}
/* 客户类型 */
.type{
    width: 100%;
    margin-top: 30px;
    margin-bottom: 30px;
}
.type_title{
    text-align: center;
    font-size: 30px;
    font-weight: bold;
}
.type_img{
    width: 60%;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    margin: 10px auto;
}
.type_img img{
    width: 26%;
}
/* 底部 */
.foot{
    background-color: #10151f;
    color: white;
}
.footer{
    width: 100%;
    display: flex;
    justify-content: space-between;
}
.footer_left{
    width: 60%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 30px;
    padding-bottom: 50px;
}
.footer_left_item{
    width: 33.33%;
    height: 40px;
    text-align: center;
    line-height: 40px;
}
.footer_right{
    padding-top: 30px;
    padding-left: 30px;
    padding-bottom: 50px;
    width: 40%;
    line-height: 30px;
}
.weixin_logo{
    display: flex;
    flex-direction: column;
}
.weixin_logo img{
    width: 100px;
    padding-top: 15px;
}
.foot_tip{
   width: 90%;
   margin: 10px auto;
   border-bottom: 1px solid white;
   padding-bottom: 30px;
}
.foot_law{
   width: 90%;
   display: flex;
   align-items: center;
   justify-content: space-between;
   margin: 10px auto;
   padding-bottom: 30px;
}
.gongan{
    display: flex;
    align-items: center;
}
/* 侧边栏 */
.sidebar{
    position: fixed;
    right: 60px;
    bottom: 40px;
}
.sidebar img{
    width: 80px;
    border-radius: 50%;
}
.sidebar_zx{
    width: 80px;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #3873f9;
    background-color: white;
}
.sidebar_wx{
    margin-top: 10px;
}
.sidebar_wx img{
    position: relative;
    border-radius: 10px;
}
.wxzx{
    position: absolute;
    top: 44%;
    left: 15px;
    font-size: 13px;
    color: #3873f9;
}
.dhzx{
    position: absolute;
    top: 67%;
    left: 15px;
    font-size: 13px;
    color: #3873f9;
}
.fhdb{
    position: absolute;
    top: 70%;
    left: 15px;
    font-size: 13px;
    color: #3873f9;
}
/* 弹框 */
/* 微信咨询 */
.wx_popup{
    position: fixed;
    bottom: 50px;
    right: 160px;
    width: 300px;
    height: 320px;
    background-color: #fff;
    transition: left 0.3s ease-in-out;
    display: none;
}
.wx_popup_title{
    margin-top: 20px;
    margin-left: 20px;
    color: black;
    font-size: 28px;
    font-weight: bold;
}
.wx_popup_name{
    margin-top: 10px;
    margin-left: 20px;
    color: black;
}
.wx_popup_img{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 30px;
}
.wx_popup_img img{
    width: 150px;
}
/* 电话咨询 */
.dh_popup{
    position: fixed;
    bottom: 138px;
    right: 160px;
    width: 260px;
    height: 90px;
    background-color: #fff;
    text-align: center;
    line-height: 30px;
    display: none;
}
.dh_popup_title{
    padding-top: 20px;
}