:root{
    --default-color: #1c2b70;
    --gradient-border-speed: 3s;
    --gradient-border-size: 2px;
    --gradient-border-colors: #ff4545, #00ff99, #006aff, #ff0095, #ff4545;
    --gradient-border-transparent-size: 50%;
}

@property --border-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: true;
}

/*.animated-border-orange {
    --gradient-border-colors: transparent var(--gradient-border-transparent-size), hsl(39, 100%, 50%);
    animation: spin-border var(--gradient-border-speed) linear infinite;
}*/
html{
    /* 固定根字体大小，避免浏览器自动调整 */
    font-size: 16px;
    /* 关键：强制页面按1:1比例渲染，不受系统缩放影响 */
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}
.hide{
    display: none;
}
.show{
    display: block;
}

.g-flex-wrap{
    display: flex;
    flex-wrap: wrap;
}
.menu-mask{
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .5);
    z-index: 998;
}
.m-input{
    width: 100%;
    position: relative;
    height: 45px;
    background-color: #efefef;
    border-radius: 45px;
}
.m-input input{
    position: absolute;
    border: 1px solid #ddd;
    width: 100%;
    height: 100%;
    line-height: 45px;
    padding: 15px 45px 15px 15px;
    transition: all 300ms;
    font-size: 16px;
    font-weight: 400;
    font-family: Microsoft YaHei, Source Han Sans CN, sans-serif;
}
.m-input input::placeholder{
    font-size: 16px;
    color: #999;
}
.m-input input:focus{
    border-color: #000;
    box-shadow: 0 0 1px 0 rgba(0, 0, 0, .1), 0 0 10px 0 rgba(0, 0, 0, .2);
}
.m-input .btn{
    position: absolute;
    right: 0px;
    width: 45px;
    height: 45px;
}
.m-btn{
    background-color: var(--default-color);
    color: #fff;
    padding: 10px 20px;
    font-size: 14px;
    border-radius: 5px;
}

.m-btn:hover{
    opacity: .8;
}

.pt-30{
    padding-top: 30px;
}

.pb-30{
    padding-bottom: 30px;
}

.pt-40{
    padding-top: 40px;
}

.pb-40{
    padding-bottom: 40px;
}

@keyframes spin-border {
    from {
        --border-angle: 0deg;
    }
    to {
        --border-angle: 360deg;
    }
}

.gradient-border:before, .gradient-border:after{
    content: '';
    position: absolute;
    inset: calc(-1 * var(--gradient-border-size));
    border-radius: inherit;
    background: conic-gradient(from var(--border-angle), var(--gradient-border-colors));
    z-index: -2;
    display: block;
    transition: all 0.3s linear;
}

.line-over-6 {
    width: 100%;
    -webkit-line-clamp: 6; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}

.line-over-5 {
    width: 100%;
    -webkit-line-clamp: 5; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}

.line-over-4 {
    width: 100%;
    -webkit-line-clamp: 4; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}


.line-over-3 {
    width: 100%;
    -webkit-line-clamp: 3; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}

.line-over-2 {
    width: 100%;
    -webkit-line-clamp: 2; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}

.line-over-1 {
    width: 100%;
    -webkit-line-clamp: 1; /* 显示3行，超出省略 */
    display: -webkit-box;
    /* 必须配合的属性：设置伸缩盒子的子元素排列方式 */
    -webkit-box-orient: vertical;
    /* 溢出隐藏 */
    overflow: hidden;
    /* 文本溢出显示省略号（基础属性） */
    text-overflow: ellipsis;
    /* 可选：防止文字换行时被截断（优化体验） */
    word-break: break-all;
}

.m-header{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    background-color: var(--default-color);
    position: fixed;
    z-index: 999;
}


.m-header .logo .img{
    width: 164px;
    height: 45px;
}
.m-header .nav-menu{
    /*overflow: hidden;*/
    margin-left: 10%;
    flex: 1;
}
.m-header .nav-menu li{
    float: left;
    margin-left: 10px;
    position: relative;
}

.m-header .nav-menu li:first-child{
    margin-left: 0;
}
.m-header .nav-menu li a{
    color: #fff;
    font-size: 20px;
    padding: 10px 18px;
    display: block;
    border-radius: 5px;
}

.m-header .nav-menu li .sub-nav{
    visibility: hidden;
    opacity: 0;
    position: absolute;
    top: 65px;
    transition: all 300ms ease-in;
    background-color: #fff;
    border-radius: 5px;
    left: 50%;
    transform: translateX(-50%);
}
.m-header .nav-menu li .sub-nav li{
    margin: 0;
    width: 100%;
    float: none;
}
.m-header .nav-menu li .sub-nav a{
    color: #666;
    padding: 15px 50px;
    font-size: 14px;
    display: block;
    width: 100%;
    white-space: nowrap;
}
.m-header .nav-menu li .sub-nav a:hover, .m-header .sub-nav li.active a{
    background-color: #eee;
    color: #000;
    font-weight: 600;
}
.m-header .nav-menu li:hover .sub-nav{
    visibility: visible;
    opacity: 1;
    box-shadow: 0 0 10px rgba(0, 0, 0, .1);
}

.m-header .nav-menu li:hover > a, .m-header .nav-menu > li.active > a{
    background-color: #263eab;
    color: #fff;
}
.m-header .language{
    display: flex;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.m-header .language .sub-menu{
    visibility: hidden;
    position: absolute;
    top: 150%;
    z-index: 999;
    opacity: 0;
    transition: all 300ms;
    background-color: #fff;
    border-radius: 5px;
    overflow: hidden;
}

.m-header .language .sub-menu li a{
    color: #333;
    padding: 10px 20px;
    display: block;
    white-space: nowrap;
}

.m-header .language .sub-menu li a:hover{
    background-color: #eee;
    font-weight: 600;
}

.m-header .language:hover .sub-menu{
    visibility: visible;
    opacity: 1;
}

.m-header .language .icon, .m-header .language .arrow, .m-header .language .txt{
    color: #fff;
    flex-shrink: 0;
    font-size: 16px;
}
.m-header .language .txt{
    margin: 0 5px;
}
.m-header .language .arrow{
    font-size: 10px;
}
.m-header .search{
    margin-left: 40px;
}
.m-header .search .icon{
    color: #fff;
    font-size: 16px;
}
.m-header .show-menu-btn{
    display: none;
    cursor: pointer;
    margin-right: -10px;
}
.m-header .show-menu-btn .icon{
    color: #fff;
}
.m-header .show-menu-btn.open .icon:nth-child(1), .m-header .show-menu-btn .icon:nth-child(2){
    display: none;
}
.m-header .show-menu-btn.open .icon:nth-child(2), .m-header .show-menu-btn .icon:nth-child(1){
    display: block;
}

.m-footer{
    background-color: #f0f0f0;
    padding: 30px;
}

.m-footer .left{
    display: flex;
    width: 50%;
    flex-shrink: 0;
    padding-right: 40px;
}
.m-footer .left .footer-logo{
    width: 100px;
    height: 100px;
    flex-shrink: 0;
}
.m-footer .left .footer-logo img{
    width: 100%;
    height: 100%;
}

.m-footer .left .m-info{
    margin-left: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.m-footer .left .m-info .map-menu:after{
    content: "";
    display: block;
    visibility: hidden;
    clear: both;
}
.m-footer .left .m-info .map-menu li{
    float: left;
    margin-right: 20px;
}
.m-footer .left .m-info .map-menu li:last-child{
    margin-right: 0;
}
.m-footer .left .icp{
    color: #999;
}

.m-footer .right{
    width: 50%;
    flex-shrink: 0;
    padding-left: 40px;
    border-left: 1px solid #d0d0d0;
}

.m-footer .right{
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}
.m-footer .right .m-info{
    font-size: 14px;
    flex-shrink: 0;
}
.m-footer .right .m-info .name{
    color: #333;
    line-height: 1.5;
}

.m-footer .right .m-info .attr{
    color: #999;
    line-height: 1.5;
}

.m-footer .right .qrcode{
    flex-shrink: 0;
    text-align: center;
}

.m-footer .right .qrcode .img{
    width: 80px;
    height: 80px;
    display: inline-block;
    background-color: #fff;
}

.m-footer .right .qrcode .txt{
    margin-top: 10px;
}

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

.m-title .txt{
    font-size: 28px;
    position: relative;
    line-height: 1;
    padding-left: 30px;
}
.m-title .txt::before, .m-title .txt::after{
    content: "";
    position: absolute;
    width: 6px;
    top: 0;
    border-radius: 5px;
}
.m-title .txt::before{
    left: 0;
    background-color: #012e9a;
    height: 25px;
}
.m-title .txt::after{
    left: 10px;
    background-color: #f2ad00;
    height: 10px;
}
.m-title .more{
    display: flex;
    align-items: center;
}
.m-title .more:hover span{
    color: var(--default-color);
}
.m-title .more .icon{
    width: 18px;
    height: 18px;
    fill: #666;
    margin-left: 5px;
}
.m-title .more:hover .icon{
    fill: var(--default-color);
}

.banner{
    width: 100%;
    height: 100vh;
    position: relative;
}

.banner .img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner .slogan{
    position: absolute;
    z-index: 2;
    color: #fff;
    top: 40%;
    left: 10%;
}

.banner .slogan h2{
    font-size: 40px;
    font-weight: 600;
}

.banner .slogan h3{
    font-size: 20px;
    margin-top: 15px;
}

.banner::after{
    content: "";
    position: absolute;
    top:0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, var(--default-color) 10%, rgba(0, 0, 0, 0));
}

.index-module-news__bd{
    margin-top: 30px;
}

.index-module-news__wrap{
    margin-bottom: 20px;
}
.index-module-news__wrap:last-child{
    margin-bottom: 0;
}

.index-module-news__item{
    width: 100%;
    height: 300px;
    background-color: #eee;
    position: relative;
    border-radius: 5px;
    cursor: pointer;
    overflow: hidden;
}

.index-module-news__item .img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 300ms linear;
}

.index-module-news__item:hover .img{
    transform: scale(1.2);
}

.index-module-news__item .txt{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgb(0, 0, 0, .7);
    color: #fff;
    font-size: 16px;
    padding: 15px 15px;
    line-height: 1.5;
}

.index-module-about{
    background-color: #f0f0f0;
}

.index-module-about__bd{
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 30px;
}

.index-module-about__logo .img{
    width: 291px;
    height: 92px;
    flex-shrink: 0;
}

.index-module-about__description{
    margin: 0 50px;
    flex: 1;
}

.index-module-about__description .txt{
    margin-top: -5px;
    color: #666;
    line-height: 1.5;
    font-size: 16px;
}

.index-module-about__description .bottom-btn{
    margin-top: 50px;
}

.index-module-about__honor .img{
    width: 419px;
    height: 393px;
    flex-shrink: 0;
}
.index-module-field__bd{
    margin-top: 30px;
}
.index-module-field__item{
    border: 1px solid #dfdfdf;
    background-color: #f0f0f0;
    position: relative;
    cursor: pointer;
    transition: all 300ms ease-in;
}

.index-module-field__item:hover{
    /*--gradient-border-colors: transparent var(--gradient-border-transparent-size), hsl(229, 75%, 20%);
    animation: spin-border var(--gradient-border-speed) linear infinite;*/
    background-color: var(--default-color);
}
.index-module-field__item:hover .bd .tt, .index-module-field__item:hover .bd .desc, .index-module-field__item:hover .bd .more a{
    color: #fff;
}
.index-module-field__item .bd .tt .num{
    color: #999;
    font-size: 24px;
    margin-right: 15px;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Ubuntu, Helvetica Neue, Helvetica, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Source Han Sans CN, sans-serif;
}

/*.index-module-field__item:hover:before, .index-module-field__item:hover:after{
    content: '';
    position: absolute;
    inset: calc(-1 * var(--gradient-border-size));
    border-radius: inherit;
    background: conic-gradient(from var(--border-angle), var(--gradient-border-colors));
    z-index: -2;
    display: block;
    transition: all 0.3s linear;
}*/

.index-module-field__item .bd{
    padding: 20px 20px 50px;
}
.index-module-field__item .bd .tt{
    font-size: 24px;
    color: #1c2b70;
    font-weight: 600;
    transition: all 200ms;
}
.index-module-field__item .bd .desc{
    color: #666;
    margin-top: 20px;
    transition: all 200ms;
    height: 65px;
    overflow: hidden;
    font-size: 14px;
}
.index-module-field__item .bd .more{
    margin-top: 20px;
}
.index-module-field__item .bd .more a:hover{
}
.index-module-field__item .ft img{
    width: 100%;
}

.index-module-friend-link{
    border: 1px solid #dfdfdf;
    padding: 20px 20px 10px;
}

.index-module-friend-link dt{
    flex-shrink: 0;
    font-weight: 600;
}
.index-module-friend-link dd{
    margin-top: 10px;
}
.index-module-friend-link ul{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.index-module-friend-link ul li{
    margin: 0 10px 10px 0;
}
.index-module-friend-link ul li:last-child{
    margin-right: 0;
}
.index-module-friend-link li a:hover{
    color: var(--default-color);
    font-weight: 600;
}

.m-header .nav-menu .drop-container li a{
    padding: 0 0 0 10px !important;
    height: 35px;
    line-height: 35px;
}
.m-header .nav-menu .select .option-list .icon{
    top: 15px;
}

.page-banner{
    width: 100%;
    height: 595px;
    position: relative;
}
.page-banner .slogan{
    position: absolute;
    z-index: 2;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: #fff;
    font-weight: 600;
    letter-spacing: 5px;
    line-height: 1;
}
.page-banner .slogan:after{
    content: "";
    display: block;
    position: absolute;
    width: 100px;
    height: 4px;
    background-color: #f2ad00;
    left: 50%;
    bottom: -20px;
    transform: translateX(-50%);
    border-radius: 4px;
}

.page-breadcrumb{
    font-size: 16px;
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
}
.page-breadcrumb .g-container{
    display: flex;
    align-items: center;
}
.page-breadcrumb .g-container a{
    color: #999;
}
.page-breadcrumb .g-container span{
    color: #000;
}
.page-breadcrumb .g-container .arrow{
    width: 20px;
    height: 20px;
    fill: #999;
    margin: 0 5px;
}
.page-content{
    display: flex;
    justify-content: space-between;
    padding: 50px 0 80px;
}
.page-content .page-left{
    width: 250px;
}
.page-content .page-left .page-navbar{
    border: 1px solid #ccc;
}
.page-content .page-right .content{
    line-height: 1.5;
    font-size: 16px;
    color: #666;
}

.page-navbar .page-navbar-title{
    text-align: center;
    font-size: 16px;
    color: #fff;
    background-color: var(--default-color);
    padding: 15px 0;
}
.page-navbar .page-navbar-nav{
    padding: 10px 0;
}
.page-navbar .page-navbar-nav li a{
    display: block;
    padding: 15px 0;
    font-size: 16px;
    color: #333;
    text-align: center;
}
.page-navbar .page-navbar-nav li a.active{
    color: var(--default-color);
    font-weight: 600;
}
.page-navbar .page-navbar-nav li a.active:after{
    content:"";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 40px;
    background-color: #f2ad00;
}

.page-content .page-right{
    width: 1000px;
}

.page-field{
    width: 100%;
    display: grid;
    gap: 40px;
    grid-template-columns: repeat(4, 1fr);
}

.page-team{
    width: 100%;
    display: grid;
    gap: 40px;
    grid-template-columns: repeat(3, 1fr);
}

.page-team-item{
    display: block;
}

.page-team-item .img{
    width: 100%;
    height: 400px;
    object-fit: cover;
    vertical-align: middle;
}


.page-team-item .m-info{
    background-color: #eee;
    padding: 20px;
    text-align: center;
    transition: all .2s linear;
}

.page-team-item:hover .m-info{
    background-color: var(--default-color);
}

.page-team-item:hover .m-info h2, .page-team-item:hover .m-info p, .page-team-item:hover .m-info .desc{
    color: #fff;
}


.page-team-item .m-info .name h2{
    font-size: 24px;
    font-weight: 600;
    line-height: 1;
    transition: all .2s linear;
}
.page-team-item .m-info .name p{
    margin-top: 10px;
    transition: all .2s linear;
    font-size: 18px;
}

.page-team-item .m-info .desc{
    text-align: left;
    transition: all .2s linear;
    margin-top: 20px;
    line-height: 1.5;
    height: 75px;
    overflow: hidden;
    font-size: 16px;
    color: #999;
}

.team-detail-avatar{
    position: sticky;
    top: 95px;
}

.team-detail-avatar .img{
    width: 100%;
    height: 300px;
    object-fit: cover;
}
.team-detail-avatar .name{
    background-color: var(--default-color);
    padding: 20px 0;
}
.team-detail-avatar .name h2, .team-detail-avatar .name p{
    color: #fff;
    text-align: center;
    line-height: 1;
}
.team-detail-avatar .name h2{
    font-size: 22px;
}
.team-detail-avatar .name p{
    font-size: 16px;
    margin-top: 10px;
}
.team-detail-description{
    background-color: #eee;
    padding: 15px;
    margin-top: 20px;
}
.team-detail-content{
    margin-top: 20px;
}
.team-detail-content *, .field-detail-content *{
    line-height: 2;
}
.field-detail-item .bd{
    background-color: var(--default-color);
    padding: 20px;
}
.field-detail-item .bd h2{
    color: #fff;
    font-size: 18px;
    font-weight: 600;
}
.field-detail-item .bd p{
    font-size: 14px;
    color: #fff;
    margin-top: 20px;
}

.field-detail-item .ft .img{
    width: 100%;
    height: 80px;
    object-fit: cover;
}
.page-news-item{
    width: 100%;
    display: flex;
    padding-bottom: 30px;
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
}
.page-news-item:last-child{
    margin-bottom: 0;
    padding-bottom: 0;
    border: none;
}
.page-news-item .img{
    width: 300px;
    height: 200px;
    flex-shrink: 0;
    overflow: hidden;
}

.page-news-item .img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 300ms linear;
}

.page-news-item .m-info{
    margin-left: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.page-news-item .m-info .hd .tt{
    font-size: 20px;
    color: #000;
}
.page-news-item .m-info .hd .date{
    color: #999;
    margin-top: 10px;
}
.page-news-item .m-info .bd{
    line-height: 1.5;
    color: #999;
}
.page-news-item:hover .img img{
    transform: scale(1.2);
}
.page-news-item:hover .m-info .hd .tt{
    color: var(--default-color);
}
.page-platform{
    width: 100%;
}
.page-platform .hd{
    font-size: 22px;
    font-weight: 600;
    text-align: center;
}
.page-platform .bd{
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 40px;
}
.page-platform-item{
    border: 1px solid #ccc;
    position: relative;
    padding: 100px 30px 50px;
}
.page-platform-item h2{
    text-align: center;
    font-size: 20px;
    color: var(--default-color);
    line-height: 1.5;
    font-weight: 600;
}
.page-platform-item .num{
    position: absolute;
    left: 20px;
    top: 20px;
    font-size: 35px;
    font-weight: 700;
    color: #ccc;
    line-height: 1;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Ubuntu, Helvetica Neue, Helvetica, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei UI, Microsoft YaHei, Source Han Sans CN, sans-serif;
}

.page-platform-item .num:after{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -15px;
    height: 4px;
    background-color: #f2ad00;
}

.page-platform-item p{
    line-height: 1.5;
    color: #666;
    margin-top: 20px;
}