*, img, ul, li, a, p {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    list-style: none;
}

body {
    font-family: Arial, Arial;
    font-size: 14px;
    color: #333;
    background-color: #fff;
    font-style: normal;
    text-transform: none;
}

a {
    color: #337ab7;
    text-decoration: none;
}

a:hover,
a:focus {
    color: #23527c;
    text-decoration: none;
}

.clear_both {
    clear: both;
}


.header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
}
.header .header-content{
    width: 1200px;
    height: 90px;
    line-height: 90px;
    text-align: center;
    font-size: 16px;
    background: #00367D;
    border-radius: 45px;
    margin: 20px auto 0;
}
.header .header-content .header-logo{
    width: 157px;
    float: left;
    margin-left: 30px;
}
.header .header-content .header-logo img{
    width: 100%;
}
.header .header-content .header-nav{
    float: right;
}
.header .header-content .header-nav ul li{
    float: left;
    font-size: 16px;
    cursor: pointer;
    margin-right: 30px;
}
.header .header-content .header-nav ul li a{
    color: #fff;
}
.header .header-content .header-nav ul li:hover{
    color: #E6F032;
}
.header .header-content .header-nav ul li:hover a{
    color: #E6F032;
}
.header .header-content .header-nav ul li.header-line{
    width: 1px;
    height: 18px;
    background: #FFFFFF;
    margin-top: 36px;
}
.header .header-content .header-nav ul li.header-search{
    width: 18px;
    height: 18px;
}
.header .header-content .header-nav ul li.header-search img{
    width: 100%;
    height: 100%;
}


.sub-nav{
    width: 100%;
    background: #FFFFFF;
    position: fixed;
    top: 110px;
    left: 0;
    z-index: -1;
    display: none;
    box-shadow: 0 2px 10px 0 rgba(0, 0, 0, 0.1);
}
.sub-nav .sub-nav-content{
    width: 1200px;
    margin: 30px auto;
    font-size: 14px;
    color: #262626;
    text-align: center;
    display: flex;
    align-items: center;
}
.sub-nav .sub-nav-content .sub-nav-title{
    font-weight: bold;
    font-size: 40px;
    color: #262626;
    line-height: 28px;
}
.sub-nav .sub-nav-content .sub-nav-line{
    width: 2px;
    height: 206px;
    background: #D8D8D8;
    margin: 0 50px;
}
.sub-nav .sub-nav-content .sub-nav-list{

}
.sub-nav .sub-nav-content .sub-nav-list{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.sub-nav .sub-nav-content .sub-nav-list .sub-nav-item{
    width: 150px;
    margin-right: 30px;
    margin-top: 20px;
}
.sub-nav .sub-nav-content .sub-nav-list .sub-nav-item:nth-child(5n){
    margin-right: 0;
}
.sub-nav .sub-nav-content .sub-nav-list .sub-nav-item:nth-child(-n+5){
    margin-top: 0;
}
.sub-nav .sub-nav-content .sub-nav-list .sub-nav-item img{
    width: 100%;
    aspect-ratio: 1/1;
}
.sub-nav .sub-nav-content .sub-nav-list .sub-nav-item .sub-nav-item-title{
    font-size: 14px;
    color: #262626;
    line-height: 16px;
    margin-top: 10px;
}
.header-nav-product:hover .sub-nav{
    display: block;
}




@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .header .header-content,
    .sub-nav .sub-nav-content{
        width: 900px;
    }
    .header .header-content .header-logo{
        width: 120px;
    }
    .header .header-content .header-nav ul li{
        margin-right: 20px;
    }
    .sub-nav .sub-nav-content .sub-nav-title{
        font-size: 30px;
    }
    .sub-nav .sub-nav-content .sub-nav-line{
        margin: 0 23px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item{
        width: 126px;
        margin-right: 10px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item .sub-nav-item-title{
        font-size: 14px;
        margin-top: 5px;
    }
}
@media only screen and (max-width: 1000px) {
    .header .header-content{
        width: 700px;
    }
    .header .header-content .header-logo{
        width: 90px;
    }
    .header .header-content .header-nav ul li{
        margin-right: 10px;
        font-size: 14px;
    }
    .sub-nav .sub-nav-content{
        width: 700px;
    }
    .sub-nav .sub-nav-content .sub-nav-title{
        font-size: 20px;
    }
    .sub-nav .sub-nav-content .sub-nav-line{
        margin: 0 23px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item{
        width: 100px;
        margin-right: 10px;
    }
    .sub-nav .sub-nav-content .sub-nav-list .sub-nav-item .sub-nav-item-title{
        font-size: 12px;
        margin-top: 5px;
    }
}



.banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}
.banner img{
    width: 100%;
}
.banner .banner-text {
    position: absolute;
    top: calc(50% + 50px);
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 60px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    width: 100%;
    z-index: 1;
}

.main-content{
    width: 1200px;
    margin: 0 auto 60px;
}
.main-content .title{
    font-weight: bold;
    font-size: 30px;
    color: #000000;
    line-height: 33px;
    margin: 30px auto;
    text-align: center;
}
.bread{
    width: 100%;
    height: 36px;
    font-size: 14px;
    line-height: 36px;
    border-bottom: 1px solid #CECECE;
    margin-bottom: 30px;
}
.bread a{
    color: #666666;
}
.bread span{
    color: #00367D;
}

@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .main-content{
        width: 900px;
    }
    .bread{
        margin-bottom: 40px;
    }
}

@media only screen and (max-width: 1000px) {
    .main-content{
        width: 700px;
    }
    .bread{
        margin-bottom: 30px;
    }
}



/**** footer styles ****/
.footer{
    width: 100%;
    background-color: #444444;

}
.footer .footer-content{
    width: 1200px;
    margin: 0 auto;
    padding: 45px 0 30px;
}

.footer .footer-content .footer-feedback{
    width: 400px;
    float: left;
}
.footer .footer-content .footer-feedback .footer-logo{
    height: 30px;
    margin-bottom: 20px;
}
.footer .footer-content .footer-feedback .footer-logo img{
    height: 100%;
}
.footer .footer-content .footer-feedback .footer-feedback-item{
    font-size: 14px;
    color: #FFFFFF;
    line-height: 40px;
    position: relative;
    background: #787878;
    width: 195px;
    height: 40px;
    margin-bottom: 10px;
    float: left;
    padding-left: 10px;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-name{
    margin-right: 10px;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-tel{
    width: 100%;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-message{
    width: 100%;
    height: 140px;
}
.footer .footer-content .footer-feedback .footer-feedback-item input,
.footer .footer-content .footer-feedback .footer-feedback-item textarea{
    position: absolute;
    left: 98px;
    border: none;
    background: none;
    outline:none;
    color: #FFFFFF;
    resize: none;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-name input{
    left: 53px;
    width: calc(100% - 53px);
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-email input{
    left: 57px;
    width: calc(100% - 57px);
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-tel .intl-tel-input{
    position: absolute;
    left: 110px;
    width: calc(100% - 110px);
    height: 40px;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-tel .intl-tel-input input{
    left: 0;
    width: 100%;
}
.footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-message textarea{
    left: 10px;
    top: 30px;
    width: calc(100% - 20px);
    height: calc(100% - 30px);
}
.footer .footer-content .footer-feedback .footer-feedback-item input:focus{
    border: none;
}
.footer .footer-content .footer-feedback .footer-feedback-item input::placeholder,
.footer .footer-content .footer-feedback .footer-feedback-item textarea::placeholder{
    color: rgba(255, 255, 255, 0.6);
}
.footer .footer-content .footer-feedback .footer-feedback-btn{
    width: 120px;
    height: 40px;
    background: #FFFFFF;
    border: none;
    font-size: 14px;
    color: #000000;
    line-height: 40px;
    text-align: center;
    border-radius: 8px;
}

.footer .footer-content .footer-products{
    width: 260px;
    margin-left: 112px;
    float: left;
}
.footer .footer-content .footer-products .footer-products-title,
.footer .footer-content .footer-contact .footer-contact-title{
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 21px;
}
.footer .footer-content .footer-products .footer-products-list{

}
.footer .footer-content .footer-products .footer-products-item{
    margin-top: 12px;
    cursor: pointer;
}
.footer .footer-content .footer-products .footer-products-item a{
    font-size: 14px;
    color: #FFFFFF;
    line-height: 28px;
}
.footer .footer-content .footer-products .footer-products-item img{
    float: right;
    width: 8px;
    height: 12px;
    margin-top: 8px;
}
.footer .footer-content .footer-contact{
    width: 317px;
    float: left;
    margin-left: 111px;
}
.footer .footer-content .footer-contact .footer-contact-item{
    margin-top: 12px;
    cursor: pointer;
}
.footer .footer-content .footer-contact .footer-contact-item img{
    float: left;
    width: 14px;
    height: 14px;
    margin-right: 12px;
    margin-top: 7px;
}
.footer .footer-content .footer-contact .footer-contact-item .footer-contact-item-text{
    display: inline-block;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 28px;
    float: left;
    width: calc(100% - 28px);
}
.footer .footer-content .footer-link{
    width: 22%;
    float: left;
}
.footer .footer-content .footer-link .footer-link-item{
    width: 24px;
    height: 24px;
    margin-right: 16px;
    float: left;
    margin-top: 20px;
}
.footer .footer-content .footer-link .footer-link-item img{
    width: 100%;
    height: 100%;
}



.footer .footer-bottom{
    font-size: 12px;
    color: #FFFFFF;
    line-height: 56px;
    width: 1200px;
    margin: 0 auto;
}
.footer .footer-bottom .footer-bottom-line{
    width: 100%;
    height: 1px;
}
.footer .footer-bottom .footer-bottom-line.footer-bottom-line1{
    background: #434343;
}
.footer .footer-bottom .footer-bottom-line.footer-bottom-line2{
    background: #727272;
}
.footer .footer-bottom .footer-nav{
    float: left;
}
.footer .footer-bottom .footer-nav .footer-nav-item{
    float: left;
    margin-right: 30px;
    color: #FFFFFF;
    font-size: 16px;
}
.footer .footer-bottom .footer-link{
    float: right;
}
.footer .footer-bottom .footer-link .footer-link-item{
    float: left;
    margin-left: 16px;
    width: 24px;
    height: 24px;
}
.footer .footer-bottom .footer-link .footer-link-item img{
    width: 100%;
    height: 100%;
}

@media only screen and (min-width: 1000px) and (max-width: 1440px) {
    .footer .footer-content,
    .footer .footer-bottom{
        width: 900px;
    }
    .footer .footer-content .footer-feedback{
        width: 300px;
    }
    .footer .footer-content .footer-feedback .footer-feedback-item{
        width: 145px;
    }
    .footer .footer-content .footer-products{
        width: 195px;
        margin-left: 84px;
    }
    .footer .footer-content .footer-contact{
        width: 237px;
        margin-left: 84px;
    }
}
@media only screen and (max-width: 1000px) {
    .footer .footer-content,
    .footer .footer-bottom{
        width: 700px;
    }
    .footer .footer-content .footer-feedback{
        width: 233px;
    }
    .footer .footer-content .footer-feedback .footer-feedback-item{
        width: 111px;
        padding-left: 0;
        font-size: 12px;
    }
    .footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-name input{
        left: 40px;
    }
    .footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-email input{
        left: 42px;
    }
    .footer .footer-content .footer-feedback .footer-feedback-item.footer-feedback-item-tel .intl-tel-input{
        left: 85px;
    }
    .footer .footer-content .footer-products{
        width: 170px;
        margin-left: 46px;
    }
    .footer .footer-content .footer-products .footer-products-item a {
        font-size: 12px;
    }
    .footer .footer-content .footer-contact{
        width: 205px;
        margin-left: 46px;
    }
    .footer .footer-bottom .footer-nav .footer-nav-item{
        font-size: 14px;
        margin-right: 20px;
    }
}


.right_fix {
    width: 50px;
    position: fixed;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
}
.right_fix .right_fix_connect {
    width: 50px;
}
.right_fix .right_fix_connect .right_fix_box {
    width: 50px;
    height: 50px;
    cursor: pointer;
    position: relative;
    text-align: center;
    margin-bottom: 12px;
}
.right_fix .right_fix_connect .right_fix_box:last-child {
    margin-bottom: 0;
}
.right_fix .right_fix_connect .right_fix_box img {
    width: 100%;
    height: 100%;
}
.right_fix .right_fix_connect .right_fix_box .right_fix_box_connect {
    display: none;
    width: 200px;
    height: 50px;
    position: absolute;
    right: 0;
    top: 0;
    background: #00367D;
    z-index: -1;
    padding-left: 20px;
    border-radius: 25px;
}
.right_fix .right_fix_connect .right_fix_box .right_fix_box_connect p {
    font-size: 16px;
    color: #FFFFFF;
    line-height: 21px;
    text-align: left;
    margin-bottom: 0;
}
.right_fix .right_fix_connect .right_fix_box .right_fix_box_connect p:first-child {
    margin-top: 5px;
}

.right_fix .right_fix_connect .right_fix_box.active .right_fix_box_connect {
    display: block;
}

/*弹窗*/
.popover_wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 99999;
}

.popover_wrap .popover_container {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1212px;
    height: 586px;
    margin-top: -273px;
    margin-left: -606px;
    background: linear-gradient(180deg, #E6F1FF 0%, #FFFFFF 30%);
    border-radius: 24px;
    overflow: hidden;
    z-index: 1000;
}

.popover_wrap .popover_container .popover_close {
    float: right;
    margin-right: 20px;
    margin-top: 20px;
    cursor: pointer;
}

.popover_wrap .popover_container .popover_content {
    width: 1050px;
    margin-left: 80px;
    margin-top: 60px;
}

.popover_wrap .popover_container .popover_content .popover_title h2 {
    width: 100%;
    font-family: Arial-BoldMT, Arial-BoldMT;
    font-weight: bold;
    font-size: 40px;
    color: #333333;
    line-height: 44px;
    text-align: center;
    font-style: normal;
    text-transform: none;
}

.popover_wrap .popover_container .popover_content .popover_title .popover_title_description {
    width: 100%;
    height: 20px;
    font-family: ArialMT, ArialMT;
    font-weight: 400;
    font-size: 20px;
    color: #333333;
    line-height: 20px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin-top: 20px;
}

.popover_wrap .popover_container .popover_content .popover_title .popover_title_description a:hover {
    color: #003F9B;
}

.popover_wrap .popover_container .popover_content .popover_form {
    width: 100%;
    margin-top: 40px;
}

.popover_wrap .popover_container .popover_content .popover_form .popover_form_name,
.popover_wrap .popover_container .popover_content .popover_form .popover_form_phone,
.popover_wrap .popover_container .popover_content .popover_form .popover_form_email {
    float: left;
}

.popover_wrap .popover_container .popover_content .popover_form .popover_form_phone,
.popover_wrap .popover_container .popover_content .popover_form .popover_form_email {
    margin-left: 16px;
}

.popover_wrap .popover_container .popover_content .popover_form .popover_form_name input,
.popover_wrap .popover_container .popover_content .popover_form .popover_form_phone input,
.popover_wrap .popover_container .popover_content .popover_form .popover_form_email input {
    width: 336px;
    height: 60px;
    background: #FFFFFF;
    border-radius: 30px 30px 30px 30px;
    padding-left: 20px;
    border: 1px solid #DCDCDC;
}
.popover_wrap .popover_container .popover_content .popover_form .popover_form_phone input{
    padding-left: 50px;
}
.popover_wrap .popover_container .popover_content .popover_form .popover_form_content textarea {
    width: 100%;
    height: 190px;
    margin-top: 20px;
    background: #FFFFFF;
    border-radius: 16px 16px 16px 16px;
    font-family: Arial, Arial;
    font-size: 16px;
    color: #999999;
    line-height: 32px;
    padding: 10px 20px;
    border: 1px solid #DCDCDC;
    resize: none;
}

.popover_wrap .popover_container .popover_content .popover_form .popover_form_submit {
    width: 220px;
    margin: 30px auto 0;
}

.popover_wrap .popover_container .popover_content .popover_form .popover_form_submit button {
    width: 220px;
    height: 60px;
    background: #00367D;
    border-radius: 30px 30px 30px 30px;
    border-width: 0;
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    font-style: normal;
    text-transform: none;
}


@media only screen and (min-width: 1080px) and (max-width: 1440px) {
    .popover_wrap .popover_container{
        width: 960px;
        height: 480px;
        margin-top: -240px;
        margin-left: -480px
    }
    .popover_wrap .popover_container .popover_content{
        width: 900px;
        margin-left: 30px;
        margin-top: 40px;
    }
    .popover_wrap .popover_container .popover_content .popover_title h2{
        font-size: 30px;
        line-height: 33px;
    }
    .popover_wrap .popover_container .popover_content .popover_title .popover_title_description{
        font-size: 18px;
    }
    .popover_wrap .popover_container .popover_content .popover_form{
        margin-top: 20px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_name input,
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_phone input,
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_email input{
        width: 280px;
        height: 50px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_content textarea{
        height: 160px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_submit{
        width: 180px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_submit button{
        width: 180px;
        height: 50px;
    }
}

@media only screen and (min-width: 800px) and (max-width: 1080px) {
    .popover_wrap .popover_container{
        width: 680px;
        height: 360px;
        margin-top: -180px;
        margin-left: -340px
    }
    .popover_wrap .popover_container .popover_content{
        width: 640px;
        margin-left: 20px;
        margin-top: 30px;
    }
    .popover_wrap .popover_container .popover_content .popover_title h2{
        font-size: 24px;
        line-height: 28px;
    }
    .popover_wrap .popover_container .popover_content .popover_title .popover_title_description{
        font-size: 16px;
        margin-top: 10px;
    }
    .popover_wrap .popover_container .popover_content .popover_form{
        margin-top: 10px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_name input,
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_phone input,
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_email input{
        width: 200px;
        height: 40px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_content textarea{
        height: 120px;
        margin-top: 10px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_submit{
        width: 130px;
        margin-top: 15px;
    }
    .popover_wrap .popover_container .popover_content .popover_form .popover_form_submit button{
        width: 130px;
        height: 40px;

    }
}


.intl-tel-input .country-list{
    background-color: #141414;
}