@font-face {
    font-family: "Num";
    src: url("../fonts/WebDesginNumber.otf");
}

.fw600 {
    font-weight: bold !important;
}

.w1680 {
    max-width: 1200px !important;
    width: 100% !important;
    margin: 0 auto;
    padding-right: 4.8rem;
    padding-left: 4.8rem;
    box-sizing: border-box;
}

.w1440 {
    max-width: 1200px !important;
    width: 100% !important;
    margin: 0 auto;
    padding-right: 4.8rem;
    padding-left: 4.8rem;
    box-sizing: border-box;

}

.w750 {
    max-width: 1200px !important;
    width: 100% !important;
    margin: 0 auto;

}

body,
html {
    max-width: 1200px !important;
    width: 100% !important;
    margin: 0 auto;
    position: relative;
    overflow-x: hidden;
}

/* .swiper {
    overflow: hidden !important;
} */

/* 澶撮儴瀵艰埅 */
nav {
    max-width: 1200px;
    width: 100%;
    height: 11.2rem;
    border-radius: 0px 0px 0px 0px;
    opacity: 1;
    padding: 3.2rem;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: transparent;
    transition: all linear .3s;
    z-index: 999;
}

.logo {
    width: 12rem;
}

.logo .on {
    display: none;
}

img.on {
    display: none;
}

.logo img {
    width: 100%;
    display: block;
}

.daohang {
    position: absolute;
    background: rgba(255, 128, 16, 0.9);
    width: 100%;
    height: 100vh;
    left: 0;
    top: 0;
    padding: auto;
    box-sizing: border-box;
    z-index: 1000;
    padding: 0 3.2rem;
    overflow-y: auto;
    display: none;
}

.navlogo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 11.2rem;
    padding: 3.2rem 0;
    box-sizing: border-box;
}

.navlogo img:first-of-type {
    width: 12rem;
}

.closenav {
    width: 4.8rem;
    height: 4.8rem;
    margin: 3.2rem 0;
}

.menu-toggle img {
    width: 4.8rem;
    height: 4.8rem;
    /* display: block; */
}

nav ul {
    display: flex;
    flex-direction: column;
}

nav ul li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    width: 100%;
    text-align: center;
}

nav ul li a {
    text-align: center;
    /* width: 100%; */
    margin: 0 auto;
    display: inline-block;
    padding: 4rem 0;
    box-sizing: border-box;
    text-decoration: none;
    font-size: 3.2rem;
    color: #FFFFFF;
    line-height: 4rem;
    position: relative;
}

nav ul li .mlist a {
    margin-top: 0;
    margin-bottom: 4rem;
    padding: 0;
}

/* nav ul li .nav1.on {
    font-weight: bold;
} */

nav ul li .nav2::after {
    content: " ";
    position: absolute;
    width: 2.4rem;
    height: 2.4rem;
    right: -3.6rem;
    top: 50%;
    transform: translateY(-50%);
    background-image: url(https://cdn.site.youfantech.cn/images/icon/general-down-white.svg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}

.menu-r {
    display: flex;
    align-items: center;
}

.login {
    font-size: 0.875rem;
}

.menu-r div {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 0 0 1rem;
}

.menu-r img {
    width: 4rem;
}

.menu-r div h2 {
    font-weight: bold;
    font-size: 3.2rem;
    color: #FFFFFF;
    line-height: 4rem;
}

.yuyue {
    background-color: #fff;
    display: flex;
    padding: .6rem 1rem;
    border-radius: 1rem;

}

.yuyue p {
    width: 6.4rem;
    height: 2.4rem;
    font-size: 1rem;
    font-weight: bold;
    color: #FF8010;
    line-height: 2.4rem;
    margin-left: .5rem;
}

nav.on {
    background-color: #fff;
}

/* nav.on ul a {
    color: #595959;
} */

nav ul li .nav2.on::after {
    background-image: url(https://cdn.site.youfantech.cn/images/icon/general-up-white.svg);
}

nav.on .yuyue {
    background-color: #FF8010;
}

nav.on .yuyue p {
    color: #fff;
}

nav.on .menu-r .login {
    color: #595959;
}

nav.on .menu-r div h2 {
    color: #FF8010;
}

/* 渚ц竟瀵艰埅 */
body {
    overflow-x: hidden;
}

.c-menu {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background-color: #fff;
    box-shadow: 0 .8rem 1.6rem 0 rgba(0, 0, 0, 0.08);
    border-radius: 1.6rem 0 0 1.6rem;
    z-index: 998;
}

.c-ic {
    position: absolute;
    top: -7.5rem;
    right: 0;
    width: 6.2rem;
}

.c-menu a {
    padding: 1.2rem 1.2rem 1.2rem 1.2rem;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #F2F2F2;
    cursor: pointer;
}

.c-menu a:last-of-type {
    border-bottom: none;
}

.c-menu a:first-of-type p {
    color: #FF8010;
}

.c-menu a img {
    width: 4.4rem;
}

.c-menu a p {
    color: #1E1E1E;
    font-weight: bold;
    font-size: 1.6rem;
    line-height: 2.4rem;
}

.ewm {
    position: absolute;
    left: -15.2rem;
    width: 15.2rem;
    height: 15.2rem;
    background: rgba(0, 0, 0, 0.7);
    border-radius: .8rem;
    opacity: 1;
    display: none;
    /* transition: all linear .5s; */
    padding: 1.2rem;
    box-sizing: border-box;
}

.ewm img {
    width: 100%;
    display: block;
    margin: 0 auto;
}

.c-bg {
    position: fixed;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.7);
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}

.c-tan {
    position: fixed;
    z-index: 1000;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    width: 90%;
    background: #FFFFFF;
    border-radius: 1.6rem;
    display: none;
}

.c-tan i {
    position: absolute;
    top: 4rem;
    right: 4rem;
    cursor: pointer;
    display: block;
    width: 4.8rem;
    height: 4.8rem;
}

.c-tan i img {
    width: 100%;
    height: 100%;
}

.c-form {
    background-image: url(https://cdn.site.youfantech.cn/images/tan-bg.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    width: 100%;
    box-sizing: border-box;
    padding: 4rem;
}

.c-form .layui-input {
    padding-left: 0;
    height: 8rem;
    font-weight: 400;
    font-size: 2.4rem;
    color: #8C8C8C;
    line-height: 3.2rem;
    color: #8c8c8c;
    background: transparent;
}

.c-form .layui-input:focus {
    border-bottom: 1px solid #FF8010 !important;
}

.c-form .layui-form-item p {
    margin-top: 2.4rem;
    margin-bottom: 0;
    font-weight: 400;
    font-size: 2.4rem;
    line-height: 3.2rem;
}

.c-form .layui-btn {
    font-weight: bold;
    font-size: 2.4rem;
    color: #FFFFFF;
    line-height: 3.2rem;
    padding: 2.4rem 0;
}

.c-form h2 {
    font-weight: bold;
    font-size: 4rem;
    color: #1E1E1E;
    line-height: 4.8rem;
}

.c-form p {
    font-weight: 400;
    font-size: 2.4rem;
    color: #8C8C8C;
    line-height: 3.2rem;
    margin: .8rem 0 4rem 0;
}

sup {
    color: #ff0000;
}


/* 搴曢儴鏍峰紡 */
.f-team {
    background-image: url(https://cdn.site.youfantech.cn/wap/images/orange-background-wap.png);
    background-size: 110% 100%;
    background-position: center center;
    background-repeat: no-repeat;
    box-sizing: border-box;
    height: 13.6rem;
    padding: 4rem 0;
}

.f-team-m div {
    display: flex;
    align-items: center;
    justify-content: center;
}

.f-team-m div img {
    width: 12rem;
}

.f-team-m div p {
    margin: auto 4rem;
    width: 1px;
    height: 4.8rem;
    background-color: #fff;
}

.f-team-m div h4 {
    font-size: 2rem;
    color: #FFFFFF;
    line-height: 2.8rem;
    font-weight: bold;
}

.f-team-m {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.f-team2 {
    padding: 8rem 0;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;

}

.f-team2 ul {
    display: flex;
    width: 60%;
}

.message {
    width: 100%;
}

.f-team2 ul li {
    width: 20%;

    display: flex;
    flex-direction: column;
}

.f-team2 ul li a {
    color: #000;
    margin-bottom: 1.25rem;
}

.f-team2 ul li a:first-of-type {
    font-size: 0.875rem;
    font-weight: 400;
    color: #8C8C8C;
}

.message {
    display: flex;
    flex-direction: column;
}

.message-1 {
    margin-bottom: 5.6rem;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.message-1.address {
    margin-bottom: 2.4rem;
}

.message-1 div:first-of-type {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.6rem;
}

.message-1 div:first-of-type p {
    font-size: 2.4rem;
    font-weight: 400;
    color: #8C8C8C;
    line-height: 3.2rem;
}

.message-1 img {
    width: 4rem;
    height: 4rem;
    margin-right: .4rem;
}

.message-1 h3 {
    font-weight: bold;
    font-size: 4.8rem;
    color: #FF8010;
    line-height: 5.6rem;
}

.message-1 p {
    font-weight: bold;
    font-size: 3.2rem;
    color: #1E1E1E;
    line-height: 4rem;
}

.a-city a {
    font-size: 2.8rem;
    line-height: 4rem;
    font-weight: bold;
    color: #1E1E1E;
    cursor: pointer;
    /* padding: 4px 8px; */
    box-sizing: border-box;
    position: relative;
    margin: 0 2.4rem;
}

.a-city a.on {
    border-bottom: 0.8rem solid #FF8010;
}

.a-address {
    width: 58rem;
    box-sizing: border-box;
    padding: 2.2rem 12px;
    margin: 0 auto;
    box-sizing: border-box;
    background-color: #f2f2f2;
    color: #595959;
    border-radius: .8rem;
    position: relative;
}

/* .triangle {
    width: 1rem;
    height: 1rem;
    background: #f2f2f2;
    clip-path: polygon(0 0, 100% 0, 0 100%, 0 0);
    transform: rotate(45deg);
    margin: 0 auto;
    margin-bottom: -.75rem;
} */

.a-city a.on::after {
    position: absolute;
    content: " ";
    left: 45%;
    bottom: -5rem;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 0.8rem;
    background: #f2f2f2;
    clip-path: polygon(0 0, 100% 0, 0 100%, 0 0);
    transform: rotate(45deg) translateX(-50%);
}

.a-address p {
    display: none;
    font-weight: 400;
    font-size: 2.4rem;
    color: #595959;
    line-height: 3.2rem;
    text-align: center;
}

.a-address p:nth-of-type(3) {
    display: block;
}

.b-ewm {
    margin-left: 2rem;
    display: flex;
}

.b-ewm div {
    margin-right: 2rem;
    text-align: center;
}

.b-ewm div p {
    margin-top: 1rem;
    color: #1E1E1E;
}

.copyright {
    padding-top: 2.4rem;
    border-top: 1px solid #D5D5D5;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.copyright li {
    padding: 1.2rem;
    box-sizing: border-box;
    font-size: 2rem;
    color: #8C8C8C;
    line-height: 2.8rem;
}

.copyright2 {
    padding-bottom: 2.4rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.copyright2 li {
    padding: 1.2rem;
    color: #8C8C8C;
    font-size: 2rem;
    line-height: 2.8rem;
    box-sizing: border-box;
}

.t1 {
    text-align: center;
    font-weight: bold;
    font-size: 4.8rem;
    color: #1E1E1E;
    line-height: 5.6rem;
}

.t2 {
    font-weight: bold;
    text-align: center;
    font-size: 2rem;
    color: #B7B7B7;
    line-height: 2.8rem;
    margin-bottom: 6.4rem;
}

.hang2 {
    width: 100% !important;
    /* padding: 3rem 0; */
    box-sizing: border-box;
    display: none;
}

.menu2 {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu2 .menun div:nth-of-type(2) {
    margin-bottom: 1rem;
}

.menu2 .menun {
    width: 100%;
}

.menu2 .menun div {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.menu2 .menun div a {
    height: auto;
    font-size: 2.6rem;
    color: #FFFFFF;
    line-height: 3.4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.mtit h2 {
    font-weight: 400;
    font-size: .875rem;
    color: #8C8C8C;
    margin: 1.5rem 2rem;
    display: block;
    width: 6.4rem;
    text-align: center;
}

.mlist a img.act {
    display: none;
}

/* .mlist a.act p {
    color: #FF8010;
} */

body,
html {
    font-size: 16px;
}

@media screen and (max-width:1700px) {

    body,
    html {
        font-size: 14px;
    }
}

@media screen and (max-width:1600px) {

    body,
    html {
        font-size: 13px;
    }

}

@media screen and (max-width:1500px) {

    body,
    html {
        font-size: 12px;
    }
}

@media screen and (max-width:1300px) {

    body,
    html {
        font-size: 10px;
    }
}

@media screen and (max-width:1200px) {

    body,
    html {
        font-size: 10px;
    }
}

@media screen and (max-width:750px) {

    body,
    html {
        font-size: 10px;
    }
}

@media screen and (max-width:675px) {

    .c-tan body,
    html {
        font-size: 9px;
    }
}

@media screen and (max-width:600px) {

    .c-tan body,
    html {
        font-size: 8px;
    }
}

@media screen and (max-width:525px) {

    body,
    html {
        font-size: 7px;
    }
}

@media screen and (max-width:450px) {

    body,
    html {
        font-size: 6px;
    }
}

@media screen and (max-width:375px) {

    body,
    html {
        font-size: 5px;
    }
}
.pagination{display: flex;justify-content: center}
.pagination li { display: flex;
    align-items: center;
    justify-content: center;
    width: 4rem!important;
    height: 4rem!important;
    color: #8C8C8C;
    margin: 0 1.6rem;text-align: center}
.pagination li a{color: #8C8C8C!important;font-size:2.4rem!important;}
.pagination li a:hover {
    color: #FF8010!important;
}
.pagination li.active{background: #FF8010;
    border-radius: 6px 24px 24px 24px;
    border: 1px solid #FF8010;
    color: #fff!important;}
.pagination li span{display: flex;
    align-items: center;font-size:2.4rem!important;
    justify-content: center;width: 32px!important;
    height: 32px!important;text-align: center!important;margin-right:0!important;color: #fff!important;line-height: 32px!important;}
.pagination > .disabled > span,
.pagination > .disabled > span:hover,
.pagination > .disabled > span:focus,
.pagination > .disabled > a,
.pagination > .disabled > a:hover,
.pagination > .disabled > a:focus {
    color: #777!important;
    cursor: not-allowed;

    border-color: #ddd!important; }

.pagination-lg > li > a,
.pagination-lg > li > span {
    padding: 10px 16px!important;
    font-size: 18px!important;
    line-height: 1.3333333!important; }

.pagination-lg > li:first-child > a,
.pagination-lg > li:first-child > span {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px; }

.pagination-lg > li:last-child > a,
.pagination-lg > li:last-child > span {
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px; }

.pagination-sm > li > a,
.pagination-sm > li > span {
    padding: 5px 10px!important;
    font-size: 12px!important;
    line-height: 1.5!important; }

.pagination-sm > li:first-child > a,
.pagination-sm > li:first-child > span {
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px; }

.pagination-sm > li:last-child > a,
.pagination-sm > li:last-child > span {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px; }

.pagination-total {
    height: 32px;
    margin-top: 20px;
    margin-bottom: 20px; }
.pagination-total .am-vertical-align-middle {
    font-size: 1.4rem; }

.tpage{text-align: center;clear: both;padding-bottom: 60px;padding-top: 20px}
.tpage img{display: block;width: 3.2rem}
.norecord{text-align: center;font-size: 16px;color: #999;padding: 60px 0}