.mwidth{
    width: 1202px;
    margin: 0 auto;
}
.header{
    width: 100%;
    background-color: #fff;
    /* position: fixed;
    left: 0;
    top: 0; */
	z-index: 9;
	transition: 0.3s;
}
.header +.bodyer{
    padding-top: 75px;
}
.header-main{
    display: flex;
    padding: 14px 0;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.logo-main .logo{
    width: 50px;
    height: 50px;
}
.header-left{
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}
.nav_wrap{
    margin-left: 60px;
}
.header-right{
    display: flex;
    align-items: center;
}
.nav_menu{
	width: 40px;
	height: 40px;
	background: url('../images/menu.png') no-repeat;
    background-size: 100%;
	position: absolute;
    right: 4%;
    top: 50%;
    transform: translate(0,-50%);
	display: none;
}
.nav_menu.open{
	background-image: url('../images/close.png');
}
.nav_wrap .nav_item{
    display: inline-block;
    padding: 10px 8px;
    margin-left: 48px;
    font-size: 16px;
    color: #1e1e1e;
    text-align: center;
}
.nav_wrap .nav_item:first-child{
    margin-left: 0;
}
.nav_wrap .nav_item.active{
    border-bottom: 2px solid #689cd2;
}
.btn-group .btn-item{
    display: inline-block;
    width: 80px;
    padding: 10px 0;
    background: #689cd2;
    color: #fff;
    font-size: 14px;
    text-align: center;
    border-radius: 4px;
    cursor: pointer;
}
.btn-group .btn-item.btn-plain{
    background: transparent;
    color: #689cd2;
    border: 1px solid #689cd2;
}
.btn-group .btn-item + .btn-item{
    margin-left: 10px;
}
.user-avatar{
    position: relative;
}
.user-avatar .headphoto{
    width: 60px;
    height: 60px;
    border-radius: 100px;
}
.user-avatar .user-message{
    min-width: 16px;
    height: 16px;
    background: #ff2e4c;
    border-radius: 100px;
    color: #fff;
    font-size: 12px;
    text-align: center;
    line-height: 16px;
    position: absolute;
    top: 0;
    right: 0;
}
.footer{
    padding: 26px 0;
    background-color: #fff;
}
.footer-section{
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
}
.footer-section .logo{
    width: 74px;
    height: 74px;
    object-fit: contain;
}
.footer-item{
    margin-left: 90px;
}
.footer-item:first-child{
    margin-left: 0;
}
.footer-title{
    margin-bottom: 30px;
    color: #666;
    font-size: 20px;
}
.footer-link-item{
    margin-top: 12px;
    font-size: 16px;
    cursor: pointer;
}
.footer-link-item:first-child{
    margin-top: 0;
}
.footer-company{
    margin-bottom: 10px;
    font-size: 16px;
    color: #666;
    text-align: center;
}
.footer-copyright{
    font-size: 16px;
    color: #666;
    text-align: center;
}
.footer-share{
    font-size: 12px;
    color: #666;
}
.footer-share-item{
    display: inline-block;
    background-color: #fff;
    margin-left: 20px;
    padding: 20px;
    border: 1px solid #f1f1f1;
    border-radius: 100%;
    transition: 0.3s;
    cursor: pointer;
}
.footer-share-item:first-child{
    margin-left: 0;
}
.footer-share-item img{
    width: 18px;
    height: 18px;
    object-fit: contain;
}
.footer-share-item .icon-white{
    display: none;
}
.footer-share-item:hover{
    background-color: #1e1e1e;
    border-color: #1e1e1e;
}
.footer-share-item:hover > .icon-black{
    display: none;
}
.footer-share-item:hover > .icon-white{
    display: inline;
}
.qrcode-item + .qrcode-item{
    margin-top: 50px;
}
.qrcode-title{
    margin-bottom: 10px;
}
.qrcode-title img,
.qrcode-title span{
    vertical-align: middle;
}
.qrcode-value img{
    width: 120px;
}
.dialog-wrap{
    width: 100vw;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 99;
}
.dialog-mask{
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
}
.dialog-main{
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
}
.dialog-container{
    width: 478px;
    background: #fff;
    border-radius: 20px;
}
.dialog-header{
    padding: 10px 0;
    background: linear-gradient(90deg,#def1fe, #edf1fa);
    border-radius: 20px 20px 0 0;
    position: relative;
}
.dialog-header .dialog-title{
    padding: 10px 0;
    color: #333;
    font-size: 24px;
    font-weight: 800;
    text-align: center;
}
.dialog-header .dialog-close{
    width: 20px;
    height: 20px;
    background: url('../images/icon-close.png');
    background-repeat: no-repeat;
    background-position: center center;
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translate(0, -50%);
    cursor: pointer;
}
.dialog-nav{
    display: flex;
    justify-content: center;
}
.dialog-nav-item{
    padding: 8px 0;
    font-size: 24px;
    color: #999;
    font-weight: 700;
    cursor: pointer;
}
.dialog-nav-item.on{
    color: #333;
    border-bottom: 3px solid #333;
}
.dialog-nav-item + .dialog-nav-item{
    margin-left: 40px;
}
.dialog-bodyer .my-form{
    padding: 40px 50px;
}
.dialog-bodyer .my-form-item{
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}
.dialog-bodyer .form-ipt-wrap{
    flex: 1;
    padding: 10px;
    border: 1px solid #999;
    border-radius: 8px;
}
.dialog-bodyer .my-form-item .my-btn{
    margin-left: 10px;
}
.dialog-bodyer .form-ipt{
    width: 100%;
    border: none;
}
.dialog-bodyer .my-form-forget{
    font-size: 14px;
    color: #666;
    text-align: right;
    cursor: pointer;
}
.dialog-bodyer .my-form-btn{
    margin: 30px 0 20px 0;
    padding: 10px 0;
    background: #4a86f6;
    text-align: center;
    border-radius: 10px;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
}
.form-flex.form-change{
    display: flex;
    justify-content: space-around;
}
.form-change-item{
    width: 120px;
    line-height: 36px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 16px;
    text-align: center;
    color: #666;
    cursor: pointer;
}
.form-change-item .form-change-icon,
.form-change-item .form-change-label{
    vertical-align: middle;
}
.agreement{
    margin-top: 20px;
    text-align: center;
    cursor: pointer;
}
.agreement-radio{
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 6px;
    border: 1px solid #ccc;
    border-radius: 100px;
    vertical-align: middle;
    position: relative;
}
.agreement-radio.on{
    border-color: #4a86f6;
    background: #4a86f6;
}
.agreement-radio.on::before {
    position: absolute;
    content: " ";
    width: 4px;
    height: 8px;
    transform: rotate(45deg);
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    top: 2px;
    left: 5px;
}
.agreement-text{
    font-size: 14px;
    color: #999;
    vertical-align: middle;
}
.my-btn{
    display: inline-block;
    padding: 8px 12px;
    background: #4a86f6;
    color: #fff;
    font-size: 14px;
    border-radius: 100px;
    cursor: pointer;
}

.chat-wrap{
    position: fixed;
    top: 100px;
    right: 80px;
}
.chat-container{
    width: 130px;
    margin: 0 auto;
    background: #687b99;
    border-radius: 8px;
}
.chat-item{
    width: 130px;
    padding: 14px 0;
    text-align: center;
    border-top: 1px solid #fff;
    cursor: pointer;
}
.chat-item:first-child{
    border-top: none;
}
.chat-icon img{
    width: 80px;
    height: 70px;
    object-fit: contain;
}
.chat-name{
    margin-top: 10px;
    font-size: 14px;
    color: #fff;
}
.chat-phone{
    margin-top: 20px;
    text-align: center;
}
.chat-phone-name{
    margin-bottom: 10px;
    font-size: 18px;
}
.chat-phone-value{
    font-size: 30px;
}
@media screen and (max-width:1202px) {
    body{
        width: 1202px;
    }
}