body {
    font-size: 14px;
    font-weight: 400;
    background-color: #f6f8fb;
}

[v-cloak] {
    display: none;
}

img {
    object-fit: cover;
    max-width: 100%;
    vertical-align: middle
}

a {
    display: inline-block;
    vertical-align: middle;
    transition: all 0.5s;
}

input {
    outline: none;
}

:root {
    --color: #ec1d25;
}


/* 设置滚动条的样式 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.0);
    background: nnoe;
    border-radius: 4px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
}

/* 滚动槽 */
/* 滚动条滑块 */
::-webkit-scrollbar-thumb {
    background: #999999;
    border-radius: 4px;
    /*-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.5); */
    opacity: .5;
    -webkit-opacity: .5;
    -moz-opacity: .5;
}

::-webkit-scrollbar-thumb:window-inactive {}

.lz-mt40 {
    margin-top: 30px;
}

.lz-mt15 {
    margin-top: 15px;
}

.lz-pb50 {
    padding-bottom: 50px;
}

a:hover {
    color: var(--color);
}


input[type="radio"]::before {
    content: " ";
    display: inline-block;
    vertical-align: middle;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid #999;
    box-sizing: border-box;
    position: absolute;
    top: 48px;
    position: absolute;
    top: 0;
    left: 0;
}

input[type="radio"]:checked::before {
    background-color: var(--color);
    background-clip: content-box;
    border: 1px solid var(--color);
    padding: 1px;
    box-sizing: border-box;
}

input[type="checkbox"] {
    margin-top: 0;
    width: 16px;
    height: 16px;
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    line-height: 18px;
    position: relative;
}

input[type="checkbox"]::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    background: #fff;
    width: 100%;
    height: 100%;
    border: 1px solid #d9d9d9
}

input[type="checkbox"]:checked::before {
    content: "\2713";
    background-color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    border: 1px solid var(--color);
    ;
    color: var(--color);
    ;
    font-size: 16px;
    font-weight: bold;
}

.text-ellipsis {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bx-text-p2 {
    line-height: 25px;
    height: 50px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.bx-text-p3 {
    line-height: 25px;
    height: 75px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.bx-text-p4 {
    line-height: 25px;
    height: 100px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

.bx-img-hover:hover img {
    transform: scale(1.1);
    transition: all 0.5s;
}


.header {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 11;
    background-color: transparent;
    transition: all 0.5s;
    /* background: url(../images/logo-bj.png) no-repeat center bottom; */
    background-color: #ec1d25;
}

.header {
    background-color: #c50f16;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.header.myheader {
    position: sticky;
}

/* .header.active,.header.myheader{
    background-color: #c50f16;
   
} */

.header.active .header001 .bx-nav ul li a,
.header.myheader .header001 .bx-nav ul li a {
    color: #fff !important;
}


.header .header-hidebox {
    content: "";
    display: block;
    width: 100%;
    height: 70px;
    background-color: rgba(255, 255, 255, .9);
    position: absolute;
    left: 0;
    top: 100px;
    z-index: 2;
    display: none;
}





.header001 {
    height: 100px;
    display: flex;
    /* justify-content: space-between; */
    align-items: center;
}



.header001 .left {
    display: flex;
    align-items: center;
}

.header001-left {
    display: flex;
    align-items: center;
}

.header001 .bx-logo {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
}

.header001 .bx-logo h3 {
    font-size: 26px;
    color: #fff;
    font-weight: bold;
    padding-left: 10px;
}

.header001 .bx-logo a {
    display: flex;
    align-items: center;
    display: block;
}

.header001 .bx-logo img {
    max-height: 80px;
    display: block;
}

.header001 .right {
    display: flex;
    align-items: center;
}


.header001 .bx-nav ul li {
    float: left;
    line-height: 1;
    text-align: center;
    font-size: 16px;
    z-index: 400;
    text-align: center;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 30px;
    position: relative;
}

.header001 .bx-nav {
    height: 100%;
    margin-left: auto;
}

.header001 .bx-nav ul li a {
    color: #fff;
    display: block;
    width: 100%;
    position: relative;
    line-height: 80px;
}

.header001 .bx-nav ul li.active a::before {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    position: absolute;
    left: 0;
    bottom: 0;
}

.header001 .bx-nav ul li a:hover {
    color: #fff;
    font-weight: bold;
}

.header001 .bx-nav ul li .bx-nav-fd {
    width: 120px;
    display: none;
    position: absolute;
    top: 100px;
    line-height: 30px;
    z-index: 10;
    left: 50%;
    transform: translate(-50%, 0);
}

.header001 .bx-nav ul li .bx-nav-fd p {
    width: 100%;
    display: inline-block;
    color: #000;
    font-size: 16px;
    position: relative;
    transition: all 0.5s;
    line-height: 1;
    background-color: #000;
    border-top: 1px solid rgba(255, 255, 255, .5);
}

.header001 .bx-nav ul li .bx-nav-fd p a {
    line-height: 1;
    padding: 16px 5px;
    color: #fff;
}

.bx-nav-fd-box {
    text-align: left;
}

.header001 .bx-nav .bx-nav-fd-box .title {
    display: inline-block;
    width: auto;
    font-size: 32px;
    font-weight: 100;
    color: #333 !important;
}

.header001 .bx-nav .bx-nav-fd-box .title:hover {
    color: #333;
}

.header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-list:nth-child(1) {
    margin-top: 0;
}

.header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-list {
    margin-top: 50px;
}

.header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p {
    display: inline-block;
    padding: 0;
    width: auto;
    margin-right: 30px;
    margin-top: 30px;

}

.header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p a {
    min-width: 150px;
    line-height: 50px;
    padding: 0 30px;
    border-radius: 12px;
    background-color: #F6F6F6;
    color: #999999;
    text-align: center;
    font-size: 22px;
}

.header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p a:hover {
    color: #333;
}

.header001 .bx-navigation {
    display: none;
    margin-left: 5px;
}




.header001 .bx-nav ul li a.active::before {
    opacity: 1;
}

.header001 .bx-nav ul li .bx-nav-fd a {
    color: #333;
    font-weight: 400;
}


.bx-navigation {
    display: none;
}


.nav-hide {
    display: none;
}

.header-login {
    margin-right: 10px;
    display: flex;
    align-items: center;
}

.header-login .buts {
    min-width: 80px;
    display: block;
}
.header-login .butshy {
    min-width: 80px;
    display: block;
}
.header-login .a-hide{
    display: none;
}
.header-login .buts:nth-child(1) {
    background-color: #fff !important;
    color: #ec1d25 !important;
    border-color: #fff !important;
}
.header-login .butshy.by {
    background-color: #fff !important;
    color: #ec1d25 !important;
    border-color: #fff !important;
}
.more-bm a {
    font-size: 16px;
    background-color: var(--color);
    color: #fff;
    border-radius: 5px;
    padding: 5px 20px;

}

.more-bm a:hover {
    opacity: 0.18;
}


@media (max-width: 1600px) {
    .header001 {
        height: 80px;
    }

    .header001 .bx-logo img {
        max-height: 60px;
    }

    .header001 .bx-nav ul li {
        margin: 0 25px;
        height: 80px;
    }

    .header001 .bx-nav ul li a {
        line-height: 80px;
    }

    .header001 .bx-nav ul li .bx-nav-fd {
        top: 80px;
    }

    .header001 .bx-nav .bx-nav-fd-box .title {
        font-size: 26px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p {
        margin-top: 20px;
        margin-right: 20px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p a {
        min-width: 135px;
        line-height: 45px;
        padding: 0 20px;
        border-radius: 9px;
        font-size: 18px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-list {
        margin-top: 40px;
    }
}



@media (max-width: 1300px) {
    .header001 .bx-nav ul li {
        font-size: 16px;
        margin: 0 20px;
    }

    .header001 .bx-logo img {
        max-height: 60px;
    }

    .header001 .bx-nav .bx-nav-fd-box .title {
        font-size: 22px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p {
        margin-top: 15px;
        margin-right: 15px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p a {
        min-width: 120px;
        line-height: 42px;
        padding: 0 15px;
        border-radius: 6px;
        font-size: 16px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-list {
        margin-top: 40px;
    }
}

.xs-show {
    display: none;
}

.xs-hide {
    display: block;
}

.CompetitionForm-h3 {
    font-size: 18px;
    font-weight: bold;
    border-bottom: solid 1px #ddd;
    margin-bottom: 20px;
    padding: 10px 0;
}

.header001 .bx-nav ul li.pc {
    display: none;
}

@media (max-width: 1000px) {
    .header001 .bx-nav ul li.pc {
        display: block;
    }

    .header-text .img {
        display: none;
    }


    .header-text {
        line-height: 1.2;
    }

    .xs-hide {
        display: none
    }

    .xs-show {
        display: block;
    }

    .bx-nav-dh {
        font-size: 14px;
        margin-left: 10px;
    }

    .header001 .bx-logo h3 {
        font-size: 14px;
        width: 140px;
        color: #fff;
        font-weight: bold;
        padding-left: 10px;
    }

    .bx-header-but .bx-header-ewm {
        top: 60px;
    }

    .header001 .right {
        margin-left: auto;
    }

    .bx-nav-dh i {
        font-size: 16px;
    }

    .header001 {
        height: 60px;
        line-height: 60px;
    }

    .header001::before {
        transform: translate(-75%, 0);
    }

    .header001 .bx-logo img {
        max-height: 42px;
    }

    .header {
        z-index: 20;
        position: relative;
    }

    #header {
        position: sticky;
        top: 0;
        z-index: 50;
    }

    .header001 .bx-nav {
        position: fixed;
        top: 0;
        z-index: 500;
        right: -100%;
        z-index: 600;
        width: 100%;
        height: 100vh;

        margin-left: 0;
        transition: all 0.5s;

        z-index: 20;
        padding-top: 50px;
    }

    .header001 .bx-nav .sjbj {
        position: absolute;
        display: flex;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        z-index: 1;
        justify-content: flex-end;
    }

    .header001 .bx-nav ul {
        position: absolute;
        right: 0;
        top: 0;
        overflow-y: scroll;
        height: calc(100vh - 50px);
        background-color: #fff;
        width: 60%;
        z-index: 5;
    }

    .header001 .bx-nav ul li {
        line-height: 50px;
        height: auto;
        text-align: left;
        float: none;
        border-bottom: 1px solid #eee;
        position: relative;
        width: 100%;
        display: block;
        padding: 0 15px;
        margin-left: 0;
        margin-right: 0;
    }

    .header001 .bx-nav ul li>i {
        color: #333;
        position: absolute;
        right: 10px;
        top: 18px;
        display: block;
    }

    .bx-nav-close {
        position: absolute;
        right: 65%;
        top: 10px;
        line-height: 1;
        color: #000;
        font-size: 20px;
        font-weight: bold;
        background-color: #fff;
        border-radius: 50%;
        width: 30px;
        height: 30px;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 5;
    }



    .header001 .bx-nav ul li a {
        padding: 0 10px;
        color: #333333;
        text-align: center;
        font-size: 16px;
        width: auto;
        display: inline-block;
        padding: 0;
        width: auto;
        text-align: left;
        color: #000 !important;
    }

    .header001 .bx-nav ul li>a {
        font-weight: bold;
        line-height: 1;
    }

    .header001 .bx-nav ul li.active a,
    .header001 .bx-nav ul li:hover a {
        color: #333333 !important;
    }

    .header001 .bx-nav ul li a::before {
        display: none;
    }

    .header001 .bx-navigation {
        display: block;
    }

    .header001 .bx-nav ul li .bx-nav-fd {
        display: none;
        position: relative;
        top: 0px;
        width: 100%;
        background-color: transparent;
        padding: 10px 0;
        padding-left: 20px;
        padding-top: 0;
    }

    .header001 .bx-nav .bx-nav-fd-box .title {
        font-size: 16px;
        padding: 0;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p {
        margin-top: 0;
        margin-right: 0;
        padding-left: 20px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-list {
        margin-top: 10px;
    }

    .header001 .bx-nav .bx-nav-fd-box .bx-nav-fd-item p a {
        min-width: none;
        padding: 0;
        background-color: transparent;
        color: #999999 !important;
        line-height: 20px;
        text-align: left;
    }

    .header001 .bx-nav ul li.active a::before {
        display: none;
    }

    .header001 .bx-nav ul li .bx-nav-fd p {
        display: block;
        width: 100%;
        margin-top: 0;
        background-color: transparent;
    }

    .header001 .bx-nav ul li .bx-nav-fd p a {
        font-size: 14px;
        padding: 10px 0;

    }



    .bx-navigation {
        display: block;
    }

    .header001 .bx-nav ul li .bx-nav-fd a {
        padding: 0 5px;
        font-size: 14px;
    }


    .hamburger .line {
        width: 20px;
        height: 3px;
        background-color: #fff;
        display: block;
        margin: 4px auto;
        -webkit-transition: all 0.3s ease-in-out;
        -o-transition: all 0.3s ease-in-out;
        transition: all 0.3s ease-in-out;
    }

    .header.active .hamburger .line,
    .header.myheader .hamburger .line {
        background-color: #fff;
    }

    .hamburger:hover {
        cursor: pointer;
    }

    #hamburger-1.is-active .line:nth-child(2) {
        opacity: 0;
    }

    #hamburger-1.is-active .line:nth-child(1) {
        -webkit-transform: translateY(7px) rotate(45deg);
        -ms-transform: translateY(7px) rotate(45deg);
        -o-transform: translateY(7px) rotate(45deg);
        transform: translateY(7px) rotate(45deg);
    }

    #hamburger-1.is-active .line:nth-child(3) {
        -webkit-transform: translateY(-7px) rotate(-45deg);
        -ms-transform: translateY(-7px) rotate(-45deg);
        -o-transform: translateY(-7px) rotate(-45deg);
        transform: translateY(-7px) rotate(-45deg);
    }

    .header-login .buts:nth-child(1) {
        background-color: #F6F8FB !important;
        color: #202020 !important;
    }

    .header-login{
        padding-left: 10px;
        margin-right: 1px;
    }
    .container1520,
    .container1200 {
        padding-left: 10px;
        padding-right: 10px;
    }
    .container1000 {
        padding-left: 10px;
        padding-right: 10px;
    }

    .header.active .header001 .bx-nav ul li a,
    .header.myheader .header001 .bx-nav ul li a {
        color: #000 !important;
    }

    .header-login .buts,
    .header-but .buts {
        min-width: 50px;
        padding: 0 4px;
    }

}

.footer {
    /* background-color: var(--color); */
    background: url(../images/logo-bj.png) no-repeat center;
}

.footer-top-item {
    padding: 50px 0;
    display: flex;
    justify-content: space-between;
}

.footer-top-item .footer-logo {
    max-width: 150px;
}

.footer-top-item .footer-logo img {
    filter: grayscale(200%) brightness(700%);
}


.footer-top-item .footer-ewm .ewm-list {
    display: inline-block;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
    width: 100px;
    margin-left: 25px;
}

.footer-top-item .footer-ewm .ewm-list .img {
    margin-top: 15px;
}

.footer-top-item .footer-nav {
    width: 50%;
}

.footer-top-item .footer-link {
    color: #B1B1B1;
    font-size: 16px;
}

.footer-top-item .footer-link span {
    margin: 0 15px;
    font-size: 13px;
    vertical-align: text-bottom;
}

.footer-top-item a {
    color: #fff;
}

.footer-top-item a:hover {
    color: #fff;
}

.footer-text {
    font-size: 14px;
    color: #fff;
}

.footer-bottom {
    text-align: center;
    font-size: 14px;
    color: #FFFFFF;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, .19);
}

.footer-bottom a {
    color: #fff;
}

@media (max-width: 1000px) {
    .footer-top-item {
        padding: 20px 0;
    }

    .footer-top-item {
        flex-direction: column;

    }

    .footer-top-item .footer-nav {
        width: 100%;
        margin-top: 10px;
    }

    .footer-top-item .footer-link span {
        margin: 0 5px;
        font-size: 9px;
        color: #fff;
    }

    .footer-top-item .footer-link {
        font-size: 14px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .footer-top-item  .footer-text{
      text-align: center;
}
    .footer-top-item .footer-logo {
        max-width: 120px;
        margin: 0 auto;
    }

    .footer-ewm {
        margin-top: 15px;
        text-align: center;
    }

    .footer-top-item .footer-ewm .ewm-list .img {
        margin-top: 5px;
    }

    .footer-top-item .footer-ewm .ewm-list {
        margin: 0 15px;
        font-size: 14px;
    }

    .footer-bottom {
        padding: 10px 0;
        font-size: 12px;
    }
}

.img-padding {
    height: 0;
    padding-bottom: 100%;
    overflow: hidden;
    position: relative;
    width: 100%;
}

.img-padding img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    left: 0;
    top: 0;
}




.mt30 {
    margin-top: 30px;
}

.mt50 {
    margin-top: 50px;
}

.mb {
    margin-bottom: 50px;
}

.pt50 {
    padding-top: 50px;
}

.pb50 {
    padding-bottom: 50px;
}

.pt80 {
    padding-top: 80px;
}

.pb80 {
    padding-bottom: 80px;
}

.pt150 {
    padding-top: 150px;
}

.buts {
    display: inline-block;
    min-width: 110px;
    line-height: 42px;
    font-size: 16px;
    color: #fff;
    text-align: center;
    padding: 0 20px;
    border: 1px solid var(--color);
    background-color: var(--color);
    cursor: pointer;
    transition: all 0.5s;
}


.butshy {
    display: inline-block;
    min-width: 110px;
    line-height: 42px;
    font-size: 16px;
    color: #fff;
    text-align: center;
    padding: 0 20px;
    border: 1px solid var(--color);
    background-color: var(--color);
    cursor: pointer;
    transition: all 0.5s;
}

.buts.border {
    background-color: transparent;
    color: var(--color);
}

.buts:hover {
    opacity: 0.8;
    background-color: var(--color);
    color: #fff !important;
}

.butshy.border {
    background-color: transparent;
    color: var(--color);
}

.butshy:hover {
    opacity: 0.8;
    background-color: var(--color);
    color: #fff !important;
}



.container1520 {
    max-width: 1520px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    width: 100%;
}

.container1200 {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    width: 100%;
}

.container1000 {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    width: 100%;
    /* background-color: #f0f0f0f8; */
    /* 浅灰色背景 */
    /* margin-bottom: 10px; */
    /* padding: 10px ; */
}

.banner {
    width: 100%;
    overflow: hidden;
}

.banner .img {
    height: 680px;
}

.banner .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner {
    position: relative;
}

@keyframes first {
    0% {
        width: 0;
    }

    /*091*/
    100% {
        width: 100%;
    }

    /*0915*/
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active::before {
    animation: first 4.2s;
}

.banner .swiper-pagination {
    padding-bottom: 30px;
}

.banner .swiper-pagination-bullet {
    width: 90px;
    height: 1px;
    border-radius: 0;
    background-color: #D8DADF;
    transition: all 0.5s;
    opacity: 1;
    position: relative;
}

.banner .swiper-pagination-bullet::before {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background-color: var(--color);
    position: absolute;
    left: 0;
    bottom: 0;
}

.banner-ad {
    position: absolute;
    /* left: 19vw; */
    top: 50%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1;
    transform: translate(0, -50%);
    padding: 40px 35px;
    text-align: center;
    color: #FFFFFF;
    left: 50%;
    z-index: 2;
    margin-left: -605px;
    max-width: 350px;
}

.banner-ad .icons img {
    height: 25px;
}

.banner-ad .text {
    margin-top: 14px;
}

.banner-ad .text h3 {
    font-size: 24px;
}

.banner-ad .text p {
    font-size: 14px;
    letter-spacing: 11px;
    margin-top: 5px;
    padding-left: 6px;
}

.banner-ad .text2 {
    margin-top: 40px;
}

.banner-ad .text2 .p1 {
    font-size: 20px;
}

.banner-ad .text2 .p2 {
    font-size: 18px;
    margin-top: 5px;
}

.banner-ad .buts {
    margin-top: 20px;
    width: 100%;
}

.nei-banner img {
    width: 100%;
}

.box-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.box-title h3,
.box-title2 h3,
.box-title3 h3 {
    font-size: 36px;
    color: #000000;
    display: inline-block;
}

.box-title3 {
    position: relative;
}

.box-title3 h3 {
    font-size: 40px;
    padding-bottom: 20px;
}

.box-title3 h2 {
    font-size: 16px;
    color: #333;
}

.box-title3 .but {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 16px;
    background-color: var(--color);
    color: #fff;
    border-radius: 5px;
    padding: 5px 20px;
}

.box-title h3 span,
.box-title2 h3 span,
.box-title3 h3 span {
    color: var(--color);
}

.box-title2,
.box-title3 {
    text-align: center;
}

.box-title p {
    display: inline-block;
    font-size: 12px;
    color: #666666;
    letter-spacing: 3px;
}

.box-title .more {
    font-size: 16px;
    color: #333333;
}

@media (max-width: 1000px) {

    .banner .img,
    .nei-banner {
        height: auto;
    }

    .banner .img {
        height: 200px;
    }

    .banner .img img {
        object-fit: cover;
    }

    .banner-ad {
        display: none;
    }

    .banner .swiper-pagination-bullet {
        width: 30px;
    }

    .banner .swiper-pagination {
        padding-bottom: 0;
    }

    .mt30 {
        margin-top: 20px;
    }

    .mt50 {
        margin-top: 30px;
    }

    .mb50 {
        margin-bottom: 30px;
    }

    .pt50 {
        padding-top: 30px;
    }

    .pb50 {
        padding-bottom: 30px;
    }

    .pt80 {
        padding-top: 30px;
    }

    .pb80 {
        padding-bottom: 30px;
    }

    .pt150 {
        padding-top: 30px;
    }

   .header-login .buts {
        min-width: 45px;
        line-height: 25px;
        font-size: 13px;
        padding: 0 5px;
    }
.header-login  .butshy {
        min-width: 45px;
        line-height: 30px;
        font-size: 13px;
        padding: 0 5px;
    }
    .box-title3 .but {
        font-size: 14px;
        padding: 5px 10px;
    }
}

.index-news {
    background-color: #fff;
}

.index-news-item {
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.index-news-item .index-news-l {
    width: 60%;
}

.index-news-item .index-news-r {
    width: 40%;
    padding-left: 30px;
}

.index-news-l-list {
    display: block;
    position: relative;
}

.index-news-l-list .img {
    padding-bottom: 60%;
}

.index-news-l-list .text {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #202020;
    padding: 10px;
    font-size: 16px;
    color: #FFFFFF;
    text-align: center;
}

.index-news-item .index-news-l .swiper-pagination {
    text-align: right;
    padding-right: 10px;

}

.index-news-item .index-news-l .swiper-pagination .swiper-pagination-bullet {
    background-color: #fff;
    opacity: 0.3;
    width: 12px;
    height: 12px;
}

.swiper-pagination-bullet-active {
    opacity: 1 !important;
}

.index-news-r-list {
    display: block;
    position: relative;
}

.index-news-r-list h3 {
    font-size: 16px;
    color: #333333;
}

.index-news-r-list p {
    font-size: 14px;
    color: #626262;
    margin-top: 15px;
    display: none;
    height: auto;
    max-height: 75px;
}

.index-news-r-list span {
    font-size: 16px;
    color: var(--color);
    display: none;
    margin-top: 15px;
}

.index-news-r ul li {
    padding: 15px 0;
    border-bottom: 1px dashed #DBDBDB;
}

.index-news-r ul li:nth-child(1) p,
.index-news-r ul li:nth-child(1) span {
    display: block;
}

.index-news-r ul li:nth-child(1) h3 {
    font-size: 24px;
    color: var(--color);
    line-height: 30px;
    height: auto;
    min-height: 60px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    white-space: break-spaces;
}

.index-news-r-list h3:hover {
    color: var(--color);
}

@media (max-width: 1000px) {
    .index-news-item {
        flex-direction: column;
    }

    .index-news-item .index-news-l {
        width: 100%;
    }

    .index-news-item .index-news-r {
        width: 100%;
        padding-left: 0;
    }

    .box-title h3,
    .box-title2 h3,
    .box-title3 h3 {
        font-size: 20px;
    }

    .box-title .more {
        font-size: 12px;
    }

    .index-news-item .index-news-l .swiper-pagination {
        display: none;
    }

    .index-news-r ul li:nth-child(1) h3 {
        font-size: 18px;
    }

    .index-news-r-list p {
        margin-top: 10px;
    }

    .index-news-r-list span {
        margin-top: 10px;
        font-size: 14px;
    }
}

.index-video-box .img {
    width: 100%;
}

.index-video-box .img img,
.index-video-box video {
    width: 100%;
}

.index-video-box {
    position: relative;
}

.index-video-box .swiper-button-prev,
.index-video-box .swiper-button-next {
    width: 70px;
    height: 70px;
    background-color: #fff;
    border-radius: 50%;
    line-height: 70px;
    opacity: 1 !important;
    transition: all 0.5s;
}

.index-video-box .swiper-button-prev {
    left: -100px;
}

.index-video-box .swiper-button-next {
    right: -100px;
}

.index-video-box .swiper-button-prev::after,
.index-video-box .swiper-button-next::after {
    color: #000000;
    font-size: 18px;

}

.index-video-box .swiper-button-prev:hover,
.index-video-box .swiper-button-next:hover {
    background-color: var(--color);
}

.index-video-box .swiper-button-prev:hover::after,
.index-video-box .swiper-button-next:hover::after {
    color: #fff;
}

.index-video-swiper .img {
    padding-bottom: 60%;
}

.index-video-swiper .swiper-slide {
    border: 3px solid transparent;
    border-radius: 10px;
    overflow: hidden;
}

.index-video-swiper .swiper-slide.active {
    border: 3px solid var(--color);
}

@media (max-width: 1000px) {

    .index-video-box .swiper-button-prev,
    .index-video-box .swiper-button-next {
        width: 40px;
        height: 40px;
    }

    .index-video-box .swiper-button-prev::after,
    .index-video-box .swiper-button-next::after {
        font-size: 14px;

    }

    .index-video-box .swiper-button-prev {
        left: 0;
    }

    .index-video-box .swiper-button-next {
        right: 0;
    }
}

.nei-nav2 {
    position: relative;
    z-index: 3;
    background-color: #fff;
}

.nei-nav2-box {
    min-height: 70px;
    text-align: center;
}

.nei-nav2-box ul {
    text-align: center;
}

.nei-nav2-box ul li {
    display: inline-block;
    padding: 0 50px;
    position: relative;
}

.nei-nav2-box ul li::before {
    content: '';
    display: block;
    width: 1px;
    height: 18px;
    background-color: #D5D8D9;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0, -50%);
}

.nei-nav2-box ul li:nth-last-child(1)::before {
    display: none;
}

.nei-nav2-box ul li a {
    font-size: 16px;
    color: #000000;
    line-height: 70px;
    border-bottom: 2px solid transparent;
}

.nei-nav2-box ul li a:hover {
    color: var(--color);
}

.nei-nav2-box ul li.active a {
    color: var(--color);
    font-weight: bold;
    border-bottom-color: var(--color);
}

@media (max-width: 1000px) {
    .nei-nav2 {
        margin-top: 0;
        text-align: center;
    }

    .nei-nav2-box ul li {
        padding: 0 20px;
    }

    .nei-nav2-box {
        width: 100%;
        overflow-x: scroll;
        min-height: 50px;
    }

    .nei-nav2-box ul {
        display: inline-block;
        width: max-content;
    }

    .nei-nav2-box ul li a {
        font-size: 14px;
        line-height: 50px;
    }
}

.news-box {
    background-color: #fff;
    padding: 20px;
    padding-bottom: 50px;
}

.news-box-list {
    display: flex;
    align-items: center;
}

.news-box-list .time {
    width: 160px;
    text-align: center;
    border-right: 1px solid #DEDEDE;
    padding: 15px 0;
}

.news-box-list .time h3 {
    line-height: 1;
    font-size: 50px;
    color: #666666;
}

.news-box-list .time p {
    font-size: 20px;
    color: #666666;
    margin-top: 15px;
}

.news-box-list .news-box-text {
    width: calc(100% - 160px);
    display: flex;
    justify-content: space-between;
    align-items: center;

}

.news-box-list .news-box-text .text {
    width: calc(100% - 360px);
    padding: 0 60px;
}

.news-box-list .news-box-text .text h3 {
    font-size: 20px;
    color: #000000;
}

.news-box-list .news-box-text .text p {
    font-size: 16px;
    color: #666666;
    margin-top: 20px;
}

.news-box-list .news-box-text .img {
    width: 360px;
    padding-bottom: 24%;
}

.news-box ul li {
    padding: 30px 0;
    border-bottom: 1px solid #DEDEDE;
}

.news-box-list:hover .news-box-text .text h3 {
    color: var(--color);
}

@media (max-width: 1000px) {
    .news-box {
        padding: 0 15px;
    }

    .news-box-list {
        flex-direction: column-reverse;
    }

    .news-box-list .time {
        display: none;
    }

    .news-box-list .news-box-text {
        width: 100%;
        flex-direction: column-reverse;
    }

    .news-box-list .news-box-text .text {
        width: 100%;
        padding: 0;
    }

    .news-box-list .news-box-text .img {
        width: 100%;
        padding-bottom: 58%;
    }

    .news-box-list .news-box-text .text {
        margin-top: 15px;
    }

    .news-box-list .news-box-text .text h3 {
        font-size: 16px;
    }

    .news-box-list .news-box-text .text p {
        font-size: 14px;
        margin-top: 10px;
    }

    .news-box ul li {
        padding: 15px 0;
    }
}

.bx-mb-nav p {
    line-height: 40px;
    padding: 10px;
}

.bx-mb-nav {
    line-height: 40px;
    font-size: 16px;
    color: #666666;
}

.bx-mb-nav a {
    color: #666666;
}

.bx-mb-nav i {
    color: #666666;
    padding-right: 10px;
}

.bx-mb-nav span {
    display: inline-block;
    vertical-align: middle;
}

.box-detail-title {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid #DEDEDE;
}

.box-detail-title h3 {
    font-size: 26px;
    color: #202020;
}

.box-detail-title p {
    font-size: 16px;
    color: #A2A2A2;
    margin-top: 10px;
}

.box-detail-title p span {
    display: inline-block;
    margin: 0 10px;
}

.box-detail-title .img img {
    width: 100%;
}

.box-detail-title .flex-text {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.box-detail-title .flex-text p {
    color: #666666;
}

.box-detail-title .flex-text p span {
    color: var(--color);
}

.newsdetail-box {
    padding: 30px;
    background-color: #fff;
}

.detail-box h3 {
    text-align: center;
    font-size: 24px;
    line-height: 40px;
    color: #000;
    margin-bottom: 20px;
}

.detail-box {
    font-size: 16px;
    color: #626262;
}

.detail-box .p1 {
    text-indent: 2rem;
}

.detail-box h4 {
    font-size: 20px;
    line-height: 30px;
    color: #000;
    padding: 15px 0;
}

@media (max-width: 1000px) {
    .detail-box h3 {
        text-align: center;
        font-size: 20px;
        line-height: 30px;
        color: #000;
        margin-bottom: 20px;
    }

    .box-detail-title h3 {
        font-size: 18px;
        line-height: 1.3;
    }

    .box-detail-title p {
        font-size: 14px;
    }

    .newsdetail-box {
        padding: 15px;

    }

    .detail-box {
        font-size: 14px;
    }

    .box-detail-title .flex-text {
        display: block;
        text-align: left;
    }
}

.box-flex3 ul {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -20px;
}

.box-flex3 ul li {
    width: 33.33%;
    padding: 0 20px;
    margin-top: 40px;
}

.Teaching-list {
    display: block;
    width: 100%;
}

.Teaching-list .img {
    padding-bottom: 70%;
}

.Teaching-list .text {
    background-color: #fff;
    padding: 30px;
}

.Teaching-list .text h3 {
    font-size: 18px;
    color: #000000;
}

.Teaching-list .text span {
    display: inline-block;
    font-size: 16px;
    color: #878787;
    margin-top: 10px;
}

.Teaching-list:hover .text h3 {
    color: var(--color);
}

@media (max-width: 1000px) {
    .box-flex3 ul {
        margin: 0 -5px;
    }

    .box-flex3 ul li {
        width: 50%;
        padding: 0 5px;
        margin-top: 15px;
    }

    .Teaching-list .text {
        padding: 10px;
    }

    .Teaching-list .text h3 {
        font-size: 16px;
    }

    .Teaching-list .text span {
        font-size: 14px;
    }
}

.PreviousExhibitions-box {
    background-color: #fff;
    padding: 0 30px;
}

.PreviousExhibitions-box ul li {
    padding: 30px 0;
    border-bottom: 1px dashed #DEDEDE;
}

.PreviousExhibitions-list {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.PreviousExhibitions-list .img {
    width: 33.33%;
    padding-bottom: 21%;
}

.PreviousExhibitions-list .text {
    width: 66.66%;
    padding-left: 5%;
}

.PreviousExhibitions-list .text h3 {
    font-size: 24px;
    color: #222222;
    font-weight: bold;
    margin-bottom: 20px;
}

.PreviousExhibitions-list .text h3 span {
    display: inline-block;
    background-color: var(--color);
    color: #fff;
    font-weight: 400;
    font-size: 14px;
    line-height: 20px;
    padding: 0 5px;
    border-radius: 3px;
    vertical-align: middle;
}

.PreviousExhibitions-list .text h3 span.no {
    background-color: #626262;
}

.PreviousExhibitions-list .text p {
    font-size: 16px;
    color: #666666;
}

.PreviousExhibitions-list .text .butarr {
    margin-top: 20px;

}

.PreviousExhibitions-list .text .butarr .buts {
    vertical-align: middle;
    margin-right: 10px;
}

.PreviousExhibitions-list .text .butarr .buts.no {
    background-color: #626262;
    border-color: #626262;
    opacity: 1 !important;
}

@media (max-width: 1000px) {
    .PreviousExhibitions-box ul li {
        padding: 15px 0;
    }

    .PreviousExhibitions-list .text h3 {
        font-size: 16px;
        margin-bottom: 5px;
    }

    .PreviousExhibitions-list .text p {
        font-size: 12px;
    }

    .PreviousExhibitions-list .text .butarr {
        margin-top: 5px;
    }

    .PreviousExhibitions-list .text .butarr .buts {
        margin-right: 3px;
        line-height: 20px;
        font-size: 10px;
    }

}

.CompetitionForm-list {
    max-width: 800px;
    margin: 20px auto;
    background-color: #fff;
    padding: 30px;
}

.CompetitionForm-title {
    font-size: 20px;
    font-weight: bold;
    color: #000;
    text-align: center;
}

.CompetitionForm-title input {
    background-color: #fff;
    line-height: 50px;
    background-color: #fff;
    border: none;
    font-size: 16px;
    outline: none;
    flex: 1;
    vertical-align: middle;
    margin-left: 20px;
    padding: 0 10px;
}

.CompetitionForm-list>.title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #E9E9E9;
    padding-bottom: 20px;
}

.CompetitionForm-list>.title h3 {
    font-size: 20px;
    color: #000000;
}

.CompetitionForm-list>.title span {
    font-size: 30px;
    cursor: pointer;
    color: var(--color);
    line-height: 1;

}

.CompetitionForm-item ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.CompetitionForm-item ul li {
    width: 42%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
}

.CompetitionForm-item ul li p {
    width: 120px;
    font-size: 16px;
    color: #666666;
    text-align: right;
    padding-right: 20px;
}

.CompetitionForm-item ul li p i {
    color: #FF5946;
}

.CompetitionForm-item ul li .fr {
    width: calc(100% - 120px);
}

.CompetitionForm-item ul li input {
    height: 50px;
    font-size: 16px;
    border: 1px solid #E9E9E9;
    width: 100%;
    padding: 0 20px;
}

.CompetitionForm-item ul li .radio span {
    display: inline-block;
    vertical-align: middle;
    line-height: 48px;
    border: 1px solid #E9E9E9;
    min-width: 60px;
    text-align: center;
    cursor: pointer;
    font-size: 16px;
    color: #666666;
    border-radius: 2px;
    overflow: hidden;
    margin-right: 10px;
}

.CompetitionForm-item ul li .radio span.active {
    color: #fff;
    background-color: var(--color);
    border-color: var(--color);
}

.CompetitionForm .buts-arr .buts {
    margin: 0 10px;
    background-color: #fff;
}

.CompetitionForm .buts-arr .buts:hover {
    background-color: var(--color);
    opacity: 1 !important;
}

@media (max-width: 1000px) {
    .CompetitionForm-title {
        font-size: 16px;
    }

    .CompetitionForm-title input {
        line-height: 40px;
        font-size: 14px;
        margin-left: 15px;
    }

    .CompetitionForm-list {
        padding: 0px;
        margin-top: 10px;
    }

    .CompetitionForm-list>.title h3 {
        font-size: 16px;
    }

    .CompetitionForm-list>.title span {
        font-size: 20px;
    }

    .CompetitionForm-list>.title {
        padding-bottom: 10px;
    }

    .CompetitionForm-item ul li {
        width: 100%;
        margin-top: 10px;
    }

    .CompetitionForm-item ul li p {
        width: 100px;
        font-size: 14px;
        padding-right: 10px;
    }

    .CompetitionForm-item ul li input {
        height: 40px;
        font-size: 14px;
    }

    .CompetitionForm-item ul li .radio span {
        line-height: 38px;
        min-width: 45px;
        font-size: 14px;
    }

    .CompetitionForm .buts-arr .buts {
        margin: 0 5px;
    }

    .el-upload-dragger {
        width: 250px;
    }
}

.about-two-box {
    padding: 10vh 0;
    background-image: url(../images/about-two-bg.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    text-align: right;
}

.about-two-text {
    display: inline-block;
    background-color: #fff;
    padding: 80px;
    font-size: 16px;
    color: #666666;
    text-align: left;
    max-width: 50%;
    white-space: pre-line;
}

.about-three-box,
.about-four-box {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.about-three-box .img,
.about-four-box .img {
    width: 50%;
}

.about-three-box .img img,
.about-four-box .img img {
    width: 100%;
}

.about-three-box .text,
.about-four-box .text {
    width: 50%;
    position: relative;
    z-index: 2;
}

.about-three-box .text .texts {
    width: 115%;
    margin-left: -15%;
    background-color: #fff;
    padding: 80px;
    font-size: 16px;
    color: #666666;
    text-align: left;
    white-space: pre-line;
    box-shadow: 0 3px 15px rgba(142, 142, 142, .15);
}

.about-four-box .text .texts {
    width: 115%;
    margin-right: -15%;
    background-color: #fff;
    padding: 80px;
    font-size: 16px;
    color: #666666;
    text-align: left;
    white-space: pre-line;
    box-shadow: 0 3px 15px rgba(142, 142, 142, .15);
}




.bx-siteMAbout013-top {
    display: flex;
    justify-content: space-between;
    overflow: hidden;
    padding-bottom: 20px;
}

.bx-siteMAbout013-top .left {
    width: 38%;
    position: relative;

}

.bx-siteMAbout013-top .left .img {
    width: 49%;
    position: absolute;
    left: 100px;
    top: 0;

}

.bx-siteMAbout013-top .right {
    width: 62%;
}

.bx-siteMAbout013-top .right .nei-title {
    text-align: left;
    position: relative;
    display: flex;
    align-items: center;
    border-bottom: solid 1px #E9E9E9;
}

.bx-siteMAbout013-top .right .nei-title h3 {
    font-size: 32px;
    color: #000;
    padding: 15px;
    margin-right: 20px;
    cursor: pointer;
}

.bx-siteMAbout013-top .right .nei-title h3.cur {
    color: #ec1d25;
    border-bottom: solid 2px #ec1d25;
}

.bx-siteMAbout013-top .right .nei-title p {
    font-size: 28px;
    color: #000000;
    margin-top: 10px;
}



.bx-siteMAbout013-top .right .texts {
    padding-top: 30px;
}

.bx-siteMAbout013-top .right .texts .p1 {
    font-size: 24px;
    color: #000000;
}

.bx-siteMAbout013-top .right .texts .p2 {
    font-size: 16px;
    color: #6A6A6A;
    margin-top: 40px;
    white-space: pre-line;
}

.bx-siteMAbout013-bottom {
    text-align: center;
}

.bx-siteMAbout013-bottom img {
    width: 100%;
}

@media (max-width: 1500px) {
    .bx-siteMAbout013-top .right .nei-title h3 {
        font-size: 32px;
    }

    .bx-siteMAbout013-top .right .nei-title p {
        font-size: 18px;
    }

    .bx-siteMAbout013-top .right .texts {
        padding-top: 20px;
    }

    .bx-siteMAbout013-top .right .texts .p1 {
        font-size: 20px;
    }

    .bx-siteMAbout013-top .right .texts .p2 {
        margin-top: 30px;
    }

    .bx-siteMAbout013-top {
        padding-bottom: 80px;
    }
}

@media (max-width: 1000px) {
    .bx-siteMAbout013-top .right .nei-title h3 {
        font-size: 24px;
    }

    .bx-siteMAbout013-top .right .nei-title p {
        font-size: 18px;
    }

    .bx-siteMAbout013-top .left {
        display: none;
    }

    .bx-siteMAbout013-top .right {
        width: 100%;
    }

    .bx-siteMAbout013-top .right .texts .p1 {
        font-size: 18px;

    }

    .bx-siteMAbout013-top .right .texts {
        padding-top: 15px;
    }

    .bx-siteMAbout013-top .right .texts .p2 {
        margin-top: 15px;
    }

    .bx-siteMAbout013-top {
        padding-bottom: 30px;
    }
}

.foot-link {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding-bottom: 20px;
}

.foot-link a {
    color: #fff;
    margin-right: 20px;
}