.h_public {
    width: 100%;
    padding-top: 0;
}
.top_list{
    width: 100%;
    border-bottom: 1px solid #ddd;
}

.top_list .top_ul{
    justify-content: center;
}
.top_list .top_ul li{
    padding: 20px 0 10px;
    font-size: 16px;
    color: #333;
    margin: 0 20px;
    cursor: pointer;
}
.top_list .top_ul li:nth-child(1){
    border-bottom: 2px solid #327FDB;
}


.tit{
    align-items: center;
    margin-top: 4rem;
}
.tit .title{
    font-size: 1.75rem;
    line-height: 1.75rem;
    margin-bottom: 2rem;
    text-align: center;
}
.tit .text_p p{
    width: 75%;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.88rem;
    text-indent: 2rem;
}
.tit .img{
    margin-top: 4.63rem;
    overflow: hidden;
}
.tit .img img{
    display: block;
    float: left;
}
.tit .tit2_ul{
    width: 100%;
    background: url(/static/modules/cms/images/about-us_004.png) no-repeat;
    background-position: center;
    margin-top: 5.88rem;
    overflow: hidden;
}
.tit .tit2_ul li{
    width: 22%;
    margin-right: 4%;
}
.tit .tit2_ul li:last-child{
    margin-right: 0;
}
.tit .tit2_ul li .number{
    color: #327FDB;
}
.tit .tit2_ul li .num{
    font-size: 4.75rem;
}
.tit .tit2_ul li .symbol{
    font-size: 3.75rem;
}
.tit .tit2_ul li .add{
    font-size: 2.5rem;
}
.tit .tit2_ul li .desc{
    margin-top: 1.81rem;
    font-size: 1.25rem;
    line-height: 1.25rem;
}

.tit .tit3_img{
    width: 100%;
    margin-top: 2.38rem;
}
.tit4{
    margin-top: 10rem;
    padding-bottom: 13.56rem;
    background: url(/static/modules/cms/images/about-us_04.png) no-repeat;
    background-size: cover;
}
.tit4 .text_p{
    width: 1200px;
    margin: 0 auto;
}
.tit5{
    margin-top: 0;
    margin-top: 0 !important;
    padding-bottom: 14.5rem;
    background: url(/static/modules/cms/images/about-us_05.png) no-repeat;
    background-size: contain;
    background-position: center bottom;
}

.tit5 .desc{
    justify-content: space-around;
    color: #333;
    width: 1200px;
}
.tit5 .desc .item p{
    font-size: 1.25rem;
    font-weight: bold;
    line-height: 1.25rem;
}
.tit5 .desc .item span{
    font-size: 1.13rem;
    line-height: 1.13rem;
    margin-top: 1.19rem;
    white-space: nowrap;
}
.tit5 .tit5_ul{
    width: 1200px;
    margin-top: 3.75rem;
}
.tit5 .tit5_ul li{
    width: 48.5%;
    height: 13rem;
    box-shadow: 0 0 1rem 0 rgb(0 0 0 / 10%);
    background-color: #fff;
    box-sizing: border-box;
    margin-bottom: 1.88rem;
    padding: 1.88rem;
    margin-right: 3%;
}
.tit5 .tit5_ul li:nth-child(2n){
    margin-right: 0;
}
.tit5 .tit5_ul li .title{
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 0.31rem;
    text-align: left;
}
.tit5 .tit5_ul li .detail{
    margin-top: 1.5rem;
    font-size: 1rem;
    line-height: 1.5rem;
}
.tit5 .tit5_ul li .detail i{
    font-size: 1.13rem;
    color: #327FDB;
    vertical-align: top;
    margin-right: 0.81rem;
}
.tit5 .tit5_ul li .detail span{
    padding-left: 0;
    display: inline-block;
}
.tit5 .tit5_ul li .detail .email{
    font-size: 1rem;
    line-height: 1.5rem;
}
.tit5 .tit5_ul li .detail .email:nth-child(2){
    margin-left: 2.5rem;
}



/* 账号密码登录 */
.back{
    width: 100%;
    height: 100vh;
    background: url(/static/modules/cms/images/back.jpg) no-repeat;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.back .shouye{ 
    position: fixed;
    top: 15px;
    left: 50px;
}

.back .box{
    width: 400px;
    background-color: #fff;
    border-radius: 12px;
    align-items: center;
    justify-content: center;
    padding: 0 30px;
}
.back .box .logo{
    width: 100%;
    text-align: center;
    padding: 3.7rem 1rem;
}
.back .box form{
    width: 100%;
    display: flex;
    flex-direction: column;
}

.back .box form .form_item{
    width: 100%;
    border: 1px solid #ddd;
    margin-bottom: 20px;
}
.back .box form .form_item input{
    flex: 1;
    height: 42px;
    padding: 0 10px;
    font-size: 14px;
}
.back .box form .form_item #btn{
    flex: .5;
}
.back .box form .form_item i{
    font-size: 18px;
    color: #666;
    margin-left: 10px;
}
.back .box form .forget{
    text-align: right;
    font-size: 14px;
    color: #333;
    margin-bottom: 1.25rem;
}
.back .box form .forget:hover{
    color: #327FDB;
}

.back .box form button{
    width: 100%;
    height: 2.25rem;
    line-height: 2.25rem;
    background-color: #327FDB;
    font-size: 16px;
    color: #fff;
    border-radius: 2.25rem;
    margin-top: 2.5rem;
}
.back .box form button:hover{
    background-color: #327edbcc;
}
.back .box .layui{
    width: 100%;
    margin: 1.25rem 0 3.25rem;
    font-size: 0.8rem;
}
.back .box .layui .register{
    font-size: 0.8rem;
    color: #327FDB;
}
.back .box .layui .register:nth-child(1){
    flex: 1;
}


/* 手机验证码登录 */
.back .box form .form_item #v_container{
    width: 120px;
    height: 42px;
}

.back .box form .form_item #v_container #verifyCanvas{
    width: 120px;
    height: 42px;
}

.back .box form .form_item .get_code a{
    font-size: 14px;
    color: #327FDB;
    margin-right: 10px;
}


/* 免费注册 */
.back .box .logo span{
    font-size: 2rem;
    font-weight: bold;
    color: #327FDB;
}


@media (max-width:767px){
    .back .shouye{left: 30px;right: 30px;display:none;}
    .back .box{width: 92%;padding: 0 15px;}
    .back .box .logo{padding: 1rem;}
    .back .box form button{margin-top: 0.5rem;}
    .back .box .logo span{font-size: 22px;}
    .tit{margin-top: 3rem;}
    .tit .text_p p{width: 100%;}
    .tit .img{margin-top: 1.63rem;}
    .tit .tit2_ul{margin-top: 0.88rem;}
    .tit .tit2_ul li{width: 50%;margin-right: 0;}
    .tit .tit2_ul li .num{font-size: 3rem;}
    .tit .tit2_ul li .symbol{font-size: 2rem;}
    .tit .tit2_ul li .add{font-size: 1.4rem;}
    .tit .tit2_ul li .desc{margin: 0 0 1.5rem;text-align: center;}
    .tit .tit2_ul li .number{text-align: center;}
    .tit .tit3_img{margin-top: 0.38rem;}
    .tit4 .text_p{width: 100%;padding: 0 15px;}
    .tit4{padding-bottom: 2.56rem;}
    .tit5{padding-bottom: 0;background-size: auto auto;}
    .tit5 .desc{width: 100%;}
    .tit5 .desc .item p{text-align: center;}
    .tit5 .tit5_ul {width: 100%;padding: 0 15px;margin-top: 2.75rem;}
    .tit5 .tit5_ul li{width: 100%;margin-right: 0;height: auto;}
    .tit5 .tit5_ul li .detail{display: flex;}
    .tit5 .tit5_ul li .detail .email:nth-child(2){margin: 15px 0 0;}
}

@media (max-width:991px) and (min-width:768px){
    .back{background-size: auto 100%;}
    .tit4 .text_p{width: 100%;padding: 0 15px;}
    .tit5 .tit5_ul{width: 100%;padding: 0 15px;}
    .tit5 .desc{width: 100%;}
    .tit .img{display: flex;}
    .tit .img img{width: 33.33%;}
    .tit .text_p p{width: 100%;}
    .tit{margin-top: 3.5rem;}
    .tit .tit2_ul li .num{font-size: 3rem;}
    .tit .tit2_ul li .symbol{font-size: 2rem;}
    .tit .tit2_ul li .add{font-size: 2rem;}
    .tit .tit2_ul li .desc{margin-top: 0.88rem;}
    .tit4{padding-bottom: 4.56rem;}
    .tit5 .tit5_ul li{height: auto;}
    .tit5 .tit5_ul li .detail{display: flex;}
    .tit5 .tit5_ul li .detail .email:nth-child(2){margin-left: 0;}
    .tit5{padding-bottom: 0;}
}

@media (min-width:992px) and (max-width:1024px){
    .back{background-size: auto 100%;}
    .tit4 .text_p{width: 100%;padding: 0 15px;}
    .tit5 .tit5_ul{width: 100%;padding: 0 15px;}
    .tit5 .desc{width: 100%;}
    .tit .img{display: flex;}
    .tit .img img{width: 33.33%;}
    .tit .text_p p{width: 100%;}
    .tit{margin-top: 3.5rem;}
    .tit .tit2_ul li .num{font-size: 3rem;}
    .tit .tit2_ul li .symbol{font-size: 2rem;}
    .tit .tit2_ul li .add{font-size: 2rem;}
    .tit .tit2_ul li .desc{margin-top: 0.88rem;}
    .tit4{padding-bottom: 4.56rem;}
    .tit5 .tit5_ul li{height: auto;}
    .tit5 .tit5_ul li .detail{display: flex;}
    .tit5 .tit5_ul li .detail .email:nth-child(2){margin-left: 0;}
    .tit5{padding-bottom: 0;}
}