.news-list{
  gap: 2rem;
  padding: 0;
  transition: all 0.3s;
}
.news-list .item{
    border-bottom: 1px solid #e6e6e6;
    padding-top: 2rem;
    padding-bottom: 4rem;
    padding-left: 4%;
    padding-right: 4%;
}
.news-list .item a{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.news-list .item .time {
    width: 100px;
    height: 100px;
    text-align: center;
    color: #333;
    background: #f5f5f5;
    border-radius: 0.25rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s;
}
.news-list .item .time span{
    display: block;
    font-size: 2rem; 
    font-family: 'Misan-Bold';
}
.news-list .item .time span:last-child{
    margin-bottom: 0;
    font-size: 0.875rem;
}

.news-list .item .content{
    flex: 1;
    padding: 0 5rem;
}
.news-list .item .content .title{
    font-size: 1.75rem;
    margin-bottom: 1rem;
    font-weight: bold;
}
.news-list .item .content .desc{
    color: #666;
    margin-bottom: 2rem;
    line-height: 2;
}
.news-list .item .content .info{
    display: flex;
    gap: 2rem;
    color: #999;
    font-size: 0.875rem;
}
.news-list .item .icon{
    width: 1rem;
}
.news-list .item .more {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    font-size: 0.875rem;
    background: #f5f5f5;
    border-radius: 2rem;
    padding: 0.75rem 2rem;
    transition: all 0.3s;
}
.news-list .item:hover{
    border-bottom-color:#666;
}
.news-list .item:hover .more {
    background: #012B82;
    color: #fff;
}
.news-list .item:hover .content .title{
    color: #012B82;
}
.news-list .item:hover .content .desc{
    color: #000;
}

/*article begin*/
.article-cont{
	padding:0;
    width: 80%;
    max-width: 1000px;
}
.article-cont .title{
    font-size: 2.25rem;
    font-weight: bold;
    color: #012B82;
    margin-bottom: 1rem;
}
.article-cont .info{
    display: flex;
    gap: 2rem;
    color: #999;
    font-size: 0.875rem;
    margin-bottom: 2rem;
}
.article-cont .info-item{
    display: flex;
    align-items: center;
}
.article-cont .info-item .icon{
    width: 1rem;
}

.article-cont article img{
	margin: 2rem auto;
	display: block;
	max-width: 100%;
}
.article-cont article p{
	margin-bottom: 2rem;
    line-height: 2;
    font-size: 1.125rem;
}

.base-menu{
	position: relative;
    flex: 1 1 0; 
    padding-top: 4rem;
    width: 0;
}
.base-menu .inner-menu{
	position: sticky;
	top: 180px;
	z-index: 9;
    padding: 0 20%;
}
.base-menu .inner-menu .item{
    padding: 1rem 0;
    border-bottom: 1px solid #ddd;
    width: 100%;
}
.base-menu .inner-menu .time{
    color: #999;
    margin-top: 0.5rem;
    font-size: 0.875rem;
}
.base-menu .inner-menu .item:hover{
    border-color: #012B82;
}
.base-menu .inner-menu .item:hover,.base-menu .inner-menu .item:hover .time{
    color: #012B82;
}

.base-menu .inner-menu .culumn_title{
    font-size: 1.25rem;
    font-weight: bold;
    color: #012B82;
}

.base-menu .inner-menu .back_list{
    color: white;
    font-size: 0.875rem;
    background: #012B82;
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}
.base-menu .inner-menu .back_list .icon{
    width: 1rem;
    transform: rotate(180deg);
}
.base-menu .inner-menu .back_list:hover{
    color: white;
    text-decoration: none;
}
.base-menu .inner-menu .preNext{
    font-size: 0.875rem;
    width: 100%;
}
.base-menu .inner-menu .preNext:hover{
    color: #012B82;
    text-decoration: underline;
}
/*article end*/

/*contact begin*/
.public_title .title{
    font-size: 2.25rem;
    margin: 0;
}
.public_title .sub-title{
    font-size: 1.125rem;
    color: #999;
    font-family: 'Misan-Regular';
    text-transform: capitalize;
    margin: 0;
}
.contact_item .grid-item{
    grid-column: span 4;
    border-right: 1px solid #ddd;
}
.contact_item .grid-item:last-child{
    border-right: none;
}
.contact_item .grid-item .icon{
    width: 8.75rem;
}
.contact_item .grid-item .title{
    font-size: 0.875rem;
    margin: 0;
    padding-top: 1rem;
}
.contact_item .grid-item .sub-title{
    font-size: 1.25rem;
    font-family: 'Misan-Regular';
}
.contact_item .grid-item .tag{
    font-size: 0.875rem;
    color: #012B82;
    border-radius: 4rem;
    padding: 0.5rem 1.5rem;
    border: 1px solid #012B82;
}
.contact_info{
    gap:4rem 5rem;
}
.contact_info .grid-item{
    grid-column: span 6;
    background: #F5F5F5;
    border-radius: 1rem;
    padding: 2.5rem;
}
.contact_info .grid-item .icon{
    width: 5.5rem;
    background: #3973ED;
    border-radius: 50%;
}
.contact_info .grid-item .icon img{
    width: 50%;
    height: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.contact_info .grid-item .txt{
    flex: 1 1 0;
}
.contact_info .grid-item .title{
    font-size: 1.25rem;
}
.contact_info .grid-item .info{
    font-family: 'Misan-Regular';
    color: #666;
    margin: 0;
}
/*contact end*/

/*about begin*/
.about{
    background: url(../images/aboutBg.jpg) no-repeat center bottom/cover;
}
.about .logoIcon{
    width: 12.5rem;
}
.about .txt{
    position: relative;
    padding: 5rem 0;
    text-align: center;
}
.about .txt .name{
    font-size: 2.25rem;
}
.about .txt .slogn{
    font-size: 2.25rem;
}
.about .txt::before{
    position: absolute;
    content: '';
    width: 2px;
    height: 2rem;
    background: #AC130A;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}
.about .txt::after{
    position: absolute;
    content: '';
    width: 2px;
    height: 4rem;
    background: #012B82;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}
.about .num{
    width: 100%;
}
.about .num .item{
    grid-column: span 4;
    background: #F5F5F5;
    border-radius: 1rem;
    padding: 2rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.about .num .item .bigNum{
    font-size: 5rem;
    font-family: 'Misan-Bold';
    line-height: 1;
}
.about .num .item .smallNum{
    font-weight: bold;
    line-height: 2;
}
.about .num .item .desc{
    margin: 0;
}

.core{
    background: url(../images/aboutBgBlue.jpg) no-repeat center center/cover;
    position: relative;
    overflow: hidden;
}
.core:before{
    content: '';
    position: absolute;
    top: -2.25rem;
    left: 50%;
    transform: translateX(-50%);
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    background-color: white;
}
.core::after{
    width: 0;
    height: 0;
    border-left: 0.4rem solid transparent; 
    border-right: 0.4rem solid transparent; 
    border-top: 0.4rem solid #AC130A; 
    position: absolute;
    content: '';
    display: block;
    left: 50%;
    transform: translateX(-50%);
    top: 0.75rem;
}
.core .group{
    width: 70%;
}
.core .item{
    background: white;
    border-radius: 1rem;
    padding: 3rem;
}
.core .item .icon,.cooper .item .icon{
    grid-column: span 3;
}
.core .item .icon .tag{
    width: 4.5rem;
    background: #3973ED;
    border-radius: 50%;
}
.core .item .icon .tagName{
    font-size: 1.25rem;
    font-weight: bold;
    padding-top: 1rem;
    text-align: center;
}
.core .item .icon .tag img{
    width: 50%;
    height: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
}
.core .item .txt,.cooper .item .txt{
    grid-column: span 9;
}
.core .item .txt h4{
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    color: #012B82;
    font-weight: bold;
}
.core .item .txt p,.cooper .item .txt p{
    margin: 0;
    line-height: 1.75;
}
.core .item:nth-child(even) .icon{
    order: 2;
}
.core .item:nth-child(even) .txt{
    order: 1;
}

.about_honor{
    background: #f5f5f5;
}
.honor-swiper .pic{
    width: 100%;
}
.honor-swiper .txt{
    font-size: 1.25rem;
    text-align: center;
    padding: 1rem;
}
/*about end*/

/*application begin*/

.application_list{
    gap: 4rem;
    padding: 5rem 0 0;
}
.application_list .item{
    grid-column: span 6;
    background: white;
    transition: all 0.5s;
    position: relative;
    top: 0;
    border-radius: 0.5rem;
}
.application_list .item a{
    padding:2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}
.application_list .item:hover{
    top: -1rem;
}
.application_list .item .tag{
    border: 1px solid #ddd;
    color: #012B82;
    font-size: 0.875rem;
    border-radius: 4rem;
    padding: 0.5rem 1.5rem;
}
.application_list .item .title{
    font-size: 1.75rem;
    text-align: center;
    height: 4rem;
    margin: 0;
}
.application_list .item .more{
    font-size: 0.875rem;
    color: #999;
}
.application_list .item .more .pic{
    width: 1rem;
}
.application_list .item:hover .tag{
    background: #3973ED;
    border-color: #3973ED;
    color: white;
}
.application_list .item:hover .title{
    color: #012B82;
}
.application_list .item:hover .more{
    color: #AC1409;
}

.application_title .name{
    font-size: 2.25rem;
    font-weight: bold;
    color: #012B82;
}
.application_title .tag{
    font-size: 0.875rem;
    color: #012B82;
    border: 1px solid #ddd;
    padding: 0.5rem 1.5rem;
    border-radius: 3rem;
}

.appHead{
    gap: 2rem;
}
.appHead .appPicSwiper{
    height: 26rem;
}
.appHead .appPic{
    grid-column: span 8;
    border: 1px solid #ddd;
}
.appHead .appPic .swiper-slide{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.appHead .appPic .swiper-slide img{
    max-width: 100%;
    display: block;
}
.appHead .appParam{
    grid-column: span 4;
    gap: 0;
}
.appHead .appParam .item{
    display: flex;
    height: 100%;
}
.appHead .appParam .item .name{
    font-size: 0.875rem;
    color: #fff;
    background: #012B82;
    border-bottom: 1px solid #ddd;
    width: 35%;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.appHead .appParam .item .info{
    flex: 1 1 0;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    border-bottom: 1px solid #ddd;
    border-right: 1px solid #ddd;
}
.appHead .appParam .item:first-child .info{
    border-top: 1px solid #ddd;
}
.application_cont{
    line-height: 2;
}
/*application end*/

/*products begin*/
.products .container{
    gap: 3rem;
}
.products .pro_menu{
    grid-column: span 3;
}
.products .pro_menu dl{
    gap: 1px;
}
.products .pro_menu dt{
    font-size: 1rem;
    color: white;
    background: #012B82;
    padding: 0.75rem 1rem;
    font-weight: normal;
    position: relative;
    cursor: pointer;
}
.products .pro_menu dt::after{
    content: "";
    position: absolute;
    right: calc(1.4rem - 1px);
    top: 50%;
    transform: translateY(-50%) rotate(0);
    width: 2px;
    height: 0.8rem;
    background: white;
    display: block;
    transition: all 0.2s;
}
.products .pro_menu dt::before{
    content: "";
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%) rotate(0);
    width: 0.8rem;
    height: 2px;
    background: white;
    display: block;
    transition: all 0.2s;
}
.products .pro_menu dt.active::after{
    height: 0;
}
.products .pro_menu dt.active::before{
    transform: translateY(-50%) rotate(180deg);
}
.products .pro_menu dd{
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    max-height: 0;
    transition: max-height 0.3s;
    margin: 0;
    overflow-y: hidden; /* 默认隐藏滚动条 */
}
.products .pro_menu dd.active{
    max-height: 19rem;
}
.products .pro_menu dd.active.scrollable{
    overflow-y: auto; /* 动画完成后才显示滚动条 */
    scrollbar-width: auto; /* Firefox 中启用滚动条 */
    -ms-overflow-style: auto; /* IE/Edge 中启用滚动条 */
}
.products .pro_menu dd.active.scrollable::-webkit-scrollbar {
    display: block;
    width: 0.5rem;
}
.products .pro_menu dd.active.scrollable::-webkit-scrollbar-track{
    background: #f1f1f1;
}
.products .pro_menu dd.active.scrollable::-webkit-scrollbar-thumb{
    background: #666;
    border-radius: 0.5rem;
}
.products .pro_menu dd a{
    padding: 0.75rem 1rem;
    background: white;
    position: relative;
    color: #333;
}
.products .pro_menu dd a::after{
    content: '';
    position: absolute;
    top: 50%;
    right: 1rem;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 0.5rem solid transparent;
    border-bottom: 0.5rem solid transparent;
    border-left: 0.5rem solid #ddd; 
    z-index: 2;
}
.products .pro_menu dd a::before{
    content: '';
    position: absolute;
    top: 50%;
    right: 1.125rem;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 0.5rem solid transparent;
    border-bottom: 0.5rem solid transparent;
    border-left: 0.5rem solid #fff; 
    z-index: 3;
}
.products .pro_menu dd a:hover,.products .pro_menu dd a.active{
    background: #DFEAFF;
    color: #012B82;
}
.products .pro_menu dd a:hover::before,.products .pro_menu dd a.active::before{
    border-left: 0.5rem solid #DFEAFF;
}
.products .pro_menu dd a:hover::after,.products .pro_menu dd a.active::after{
    border-left: 0.5rem solid #012B82;
}

.pro_search input{
    flex: 1 1 0;
    border: 1px solid #ddd;
    padding:0 1rem;
    border-radius: 0.25rem 0 0 0.25rem;
}
.pro_search input:focus{
    outline: none;
}
.pro_search button{
    border: none;
    background: #AC1409;
    color: white;
    padding: 1rem 3rem;
    border-radius: 0 0.25rem 0.25rem 0;
    font-size: 0.875rem;
}

.products .pro_cont{
    grid-column: span 9;
}

.compare-container{
    box-shadow: 0px 0 16px 0px rgba(0, 0, 0, 0.1);
}
.compare-table{
    width: 100%;
    border-collapse: collapse;
}
.compare-table thead{
    background: #012B82;
}
.compare-table thead th,.compare-table thead td{
    color: white;
}
.compare-table th,.compare-table td{
    border: 1px solid #ddd;
    padding: 1rem;
    text-align: center;
    font-weight: normal;
    font-size: 0.875rem;
    line-height: 2rem;
}
.compare-table tbody tr{
    background: white;
    cursor: pointer;
}
.compare-table tbody tr:nth-child(even) {
    background: #F5F5F5;
}
.compare-table tbody tr:hover{
    background: #DFEAFF;
}
/*products end*/


@media (max-width: 1200px) {
    .news-list .item{
        padding: 2rem 0 4rem;
    }
    .news-list .item .content{
        padding: 0 2rem;
    }
    .news-list .item .content .title{
        font-size: 1.5rem;
    }
    .news-list .item .content .desc{
        margin-bottom: 1rem;
        line-height: 1.75rem;
    }
    .article-cont{
        width: 100%;
    }
    .base-menu{
        padding: 0;
        display: none;
    }
    .base-menu .inner-menu{
        width: 100%;
        position: static;
        padding: 0 6.25rem;
    }

    .public_title .title{
        font-size: 1.875rem;
    }
    .public_title .sub-title{
        font-size: 1rem;
    }

    .contact_info{
        gap: 2rem;
    }
    .contact_info .grid-item{
        padding: 1rem;
    }
    .contact_info .grid-item .icon{
        width: 4rem;
    }

    .about .num .item .bigNum{
        font-size: 4rem;
    }
    .core,.core .group{
        width: 100%;
        max-width: 100%;
    }
    .application_list{
        gap: 1.5rem;
    }
    .appHead .appPic,.appHead .appParam{
        grid-column: span 12;
    }

    /*products*/
    .products .container{
        gap: 1rem;
    }
    .products .pro_menu,.products .pro_cont{
        grid-column: span 12;
    }  
    .compare-container {
        position: relative;
        overflow: hidden;
    }
    .compare-table-wrapper {
        max-width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        cursor: grab;
        user-select: none;
    }

    .compare-table-wrapper:active {
        cursor: grabbing;
    }

    .compare-table {
        width: max-content;
        border-collapse: separate;
        border-spacing: 0;
    }
    .compare-table th, .compare-table td{
        min-width: 10rem;
    }
    
    .compare-table .sticky-col {
        position: sticky;
        left: 0;
        z-index: 1;
        background: #012B82;
        color: white;
        box-shadow: 2px 0 4px rgba(0, 0, 0, 0.1);
    }
    
    .compare-table tbody .sticky-col {
        background: white;
        color: inherit;
    }
    
    .compare-table tbody tr:nth-child(even) .sticky-col {
        background: #F5F5F5;
    }
}


@media (max-width: 768px) {
    .news-list{
        gap: 1rem;
    }
    .news-list .item{
        padding: 1rem 0 2rem;
    }
    .news-list .item a{
        flex-direction: column;
    }
    .news-list .item .content{
        padding: 0;
    }
    .news-list .item .content .title{
        font-size: 1.125rem;
    }
    .news-list .item .content .desc{
        font-size: 0.875rem;
    }
    
    .news-list .item .time{
        display: none;
    }
    .news-list .item .content .info{
        font-size: 0.75rem;
        gap: 1rem;
    }
    .news-list .item .more{
        width: 100%;
        margin-top: 1rem;
        justify-content: center;
    }

    .article-cont .title{
        font-size: 1.5rem;
    }
    .article-cont .info{
        flex-direction: column;
        gap: 0.5rem;
    }

    .article-cont{
        padding: 1rem 0;
        border: none;
    }
    .article-cont article p{
        font-size: 1rem;
    }
    
    .base-menu .inner-menu{
        padding: 0;
    }

    .public_title .title{
        font-size: 1.25rem;
    }
    .public_title .sub-title{
        font-size: 0.875rem;
    }

    .contact_item .grid-item{
        border-right: none;
    }
    .contact_item .grid-item .icon{
        width: 4.375rem;
    }
    .contact_item .grid-item .sub-title{
        font-size: 1rem;
    }
    .contact_item .grid-item .tag{
        font-size: 0.75rem;
        padding: 0.25rem 1rem;
    }

    .contact_info{
        gap: 1rem;
    }
    .contact_info .grid-item{
        grid-column:span 12;
    }
    .contact_info .grid-item .title{
        font-size: 0.875rem;
    }
    
    .about .logoIcon{
        width: 8rem;
    }
    .about .txt .name{
        font-size: 1.25rem;
    }
    .about .txt .slogn{
        font-size: 1.25rem;
    }
    .about .num .item{
        grid-column: span 6;
    }
    .about .num .item:last-child{
        grid-column: span 12;
    }

    .core .item{
        padding: 1.5rem;
    }
    .core .item .icon,.core .item .txt,.cooper .item .icon, .cooper .item .txt{
        grid-column: span 12;
    }
    .core .item .txt h4{
        font-size: 1.25rem;
        margin-bottom: 0.5rem;
        text-align: center;
    }
    .core .item:nth-child(even) .icon{
        order: 1;
    }
    .core .item:nth-child(even) .txt{
        order: 2;
    }
    .core .item .txt p, .cooper .item .txt p{
        word-wrap: break-word; /* 长单词换行 */
        overflow-wrap: break-word; /* 同上，兼容性写法 */
        hyphens: auto; /* 自动连字符 */
    }

    .application_list{
        gap: 1rem;
        padding: 1rem 0 0;
    }
    .application_list .item{
        grid-column: span 12;
    }
    .application_list .item .title{
        height: auto;
    }
    .appHead{
        gap: 1rem;
    }
    .appHead .appPicSwiper{
        height: 15rem;
    }
    .appHead .appParam .item .name{
        width: 40%;
    }

    .compare-table th, .compare-table td{
        min-width: 7rem;
        font-size: 0.875rem;
    }
    
}