* {
    margin: 0;
    padding: 0;
}

a {
    cursor: pointer;
}

ol,
ul,
a {
    list-style: none;
}

body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    background-color: white;
    color: black;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

a {
    color: var(--bs-blue);
    text-decoration: none;
}

.logico {
    width: 12.375rem;
    height: 3.875rem;
}

.narsbanner-img {
    width: 100%;
    height: auto;
    display: block;
}

.goico-img {
    width: 1.5rem;
    height: 1.5rem;
    display: block;
}

.ainasimg {
    width: 15.875rem;
    height: 4.5625rem;
    margin: 0 auto;
}

.jjfabgimg {
    width: 20.1875rem;
    height: 37.6875rem;
    border-radius: 0.375rem;
}

.narsPage-head {
    width: 100%;
    position: relative;
    background: #fff;
}

.narsPage-head .headcenter {
    height: 3.75rem;
    display: flex;
    flex-direction: row;
    align-items: center;
    /*justify-content: space-between;*/
    width: 82rem;
    margin: 0 auto;
}

.narsPage-head .headcenter .navitem {
    position: relative;
    margin-left: 4.375rem;
    color: #000;
    font-size: 1.0rem;
    cursor: pointer;
    display: inline-block;
}
.narsPage-head .headcenter .downimg {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    height: 15px;
    margin-left: 2px;
}
.narsPage-head .headcenter .children {
    display: none;
    position: absolute;
    top: 2.5rem;
    list-style: none;
    font-size: 1rem;
    color: #000;
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 0 1px 0 #88909A;
    z-index: 9999;
}
.narsPage-head .headcenter .children li {
    padding: 0.5rem 1rem;
}

.narsPage-head .headcenter .navitem.hover,
.narsPage-head .headcenter .navitem:hover {
    color: #004bfa;
}

.narsIndex-banner {
    width: 100%;
    position: relative;
    overflow: hidden;
}

.narsIndex-banner .mySwiper .swiper-slide {
    position: relative;
}

.narsIndex-banner .mySwiper .swiper-slide .strct {
    position: absolute;
    left: 0;
    right: 0;
    top: 3.375rem;
    text-align: center;
}

.narsIndex-banner .mySwiper .swiper-slide .strct .sw-title {
    font-size: 3.125rem;
}

.narsIndex-banner .mySwiper .swiper-slide .strct .btmore {
    cursor: pointer;
    width: 17.625rem;
    height: 3.25rem;
    display: block;
    margin: 0 auto;
    line-height: 3.25rem;
    position: relative;
    background: #004bfa;
    border-radius: 1.625rem;
    font-size: 1.875rem;
    color: #fff;
    margin-top: 1.25rem;
}

.narsIndex-banner .mySwiper .swiper-slide .strct .btmore .btst {
    padding-right: 1rem;
}

.narsIndex-banner .mySwiper .swiper-slide .strct .btmore .goico-img {
    position: absolute;
    top: 1.0625rem;
    right: 1.6875rem;
}

.narsIndex-banner .mySwiper .swiper-button-next {
    position: absolute !important;
    color: white;
    margin-right: 170px;
    margin-left: 0;
    margin-top: 0px;
}

.narsIndex-banner .mySwiper .swiper-button-prev {
    position: absolute !important;
    color: white;
    margin-left: 170px;
    margin-top: 0px;
}

.narsIndex-banner .mySwiper .swiper-pagination {
    bottom: 5% !important;
    left: 0;
    right: 0;
}

.narsIndex-banner .mySwiper .swiper-pagination .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    color: white;
}

.narsIndex-banner .mySwiper .swiper-pagination-bullet-active {
    width: 24px !important;
    height: 24px;
    border-radius: 10px;
    color: #ffffff !important;
    background-color: #ffffff !important;
}

.narsIndex-banner .my-pagination-clickable {
    width: 1200px;
    text-align: right;
}

.nars-cate {
    padding-top: 5rem;
    padding-bottom: 5.5rem;
    background: #fff;
    margin: 0 auto;
    max-width:1920px;
}

.nars-cate .narscatecenter {
    overflow-x: hidden;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    height: auto;
    min-width: 1024px;
    overflow: hidden;
     margin: 0 7.5rem;
}

.nars-cate .narscatecenter .cate-column {
    width: 33%;
    display: flex;
    flex-direction: column;
    height: auto;
    color: #000;
    font-size: 1.875rem;
}
    .nars-cate .narscatecenter .cate-column .cateit {
        width: 100%;
        height: 10.25rem;
        
        border-radius: 1rem;
        background: #fff;
        margin-bottom: 1rem;
        display: flex;
    }

    .nars-cate .narscatecenter .cate-column .bigcateit {
            /*height:12.05rem;*/
        height: 15.05rem
    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 5.45rem;
    }


@media screen and (min-width:750px) and (max-width:1280px){
    .nars-cate .narscatecenter .cate-column .cateit {
        width: 100%;
        height: 10.25rem;
        border-radius: 1rem;
        background: #fff;
        margin-bottom: 1rem;
        display: flex;
    }
    .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 15.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 5.45rem;
    }
}
@media screen and (min-width:1281px) and (max-width:1360px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 12.25rem;
    
    }
    
    .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 17.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 7.45rem;
    }
}
@media screen and (min-width:1361px) and (max-width:1460px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 13.25rem;
    
    }
     .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 18.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 8.45rem;
    }
}
@media screen and (min-width:1461px) and (max-width:1660px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 15.25rem;
    
    }
     .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 24.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 6.45rem;
    }
}
@media screen and (min-width:1661px) and (max-width:1760px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 15.25rem;
    
    }
     .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 23.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 7.45rem;
    }
}

@media screen and (min-width:1761px) and (max-width:1960px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 16.25rem;
    
    }
     .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 24.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 8.45rem;
    }
}

@media screen and (min-width:1980px){
    .nars-cate .narscatecenter .cate-column .cateit {
        height: 18.25rem;
    
    }
     .nars-cate .narscatecenter .cate-column .bigcateit {
        height: 26.05rem;

    }
    .nars-cate .narscatecenter .cate-column .smallcateit {
        height: 10.45rem;
    }
}

.nars-cate .narscatecenter .cate-column .cateit .pp1 {
    margin-top: 2.625rem;
    margin-left: 2.125rem;
    color: #020612;
    font-size: 1.875rem;
    font-weight: bold;
}

.nars-cate .narscatecenter .cate-column .cateit .pp1 span:last-child {
    color: #91A5C4;
    font-size: 1.375rem;
    font-weight: 500;
}

.nars-cate .narscatecenter .cate-column .cateit .pp1 .zjtitle{
    margin: 0 auto;
    font-size: 3.4375rem;
    font-weight: bold;
    color: #020612;
}

.nars-cate .narscatecenter .cate-column .cateit .pp1 .zjtitle-sm{
    color: #020612;
    font-size: 1.375rem;
}

.nars-cate .narscatecenter .cate-column2 {
    width: 24.1875rem;
}

.narsVideo {
    width: 100%;
    padding-top: 3.25rem;
    padding-bottom: 4.5rem;

}

.narsVideo .videoview {
    margin: 0 7.5rem;
    /*height: 47.5rem;*/
    overflow: hidden;
}

.narsVideo .videoview .video {
    height: 100%;
    width: 100%;
    object-fit: fill;
}

.nars-jjfa {
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    padding-bottom: 3.8125rem;
    max-width: 1920px;
    margin: 0 auto;
}

.nars-jjfa .jjfa-title {
    font-size: 3.75rem;
    font-weight: bold;
    padding-bottom: 3.75rem;
    margin: 0 auto;
}

.nars-jjfa .jjfaSwiper {
    margin: 0 7.5rem;
    overflow: hidden;
    position: relative;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide {
    position: relative;
    width: 20.1875rem;
    height: 37.6875rem;
    position: relative;
    border-radius: 0.375rem;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide .jjfa-ct {
    position: absolute;
    top: 0;
    text-align: center;
    width: 100$;
    width: 100%;
    height: 5.125rem;
    background: #3231FF;
    line-height: 5.125rem;
    color: #fff;
    border-top-right-radius:0.375rem;
    border-top-left-radius:0.375rem;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide .jjfa-ct .st {
    font-size: 1.875rem;
    font-weight: bold;
    color: #fff;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide .jjfa-info {
    background: #ecf2fe;
    position: absolute;
    top: 0;
    height: 37.6875rem;
    padding: 0 2.875rem;
    display: none;
    flex-direction: column;
    /*justify-content: center;*/
    cursor: pointer;
    border-radius: 0.375rem;
    line-height: 2.375rem;
    font-size: 1.45rem;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide .jjfa-info .jjfatt {
    width: 100%;
    font-weight: bold;
    text-align: center;
    font-size: 30px;
    margin-bottom: 1.6875rem;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide .jjfa-info .jjfa-txt {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    line-height: 2.1875rem;
    text-indent: 2em;
}

.nars-jjfa .jjfaSwiper .swiper-wrapper .swiper-slide:hover .jjfa-info {
    display: flex;
    background: linear-gradient(90deg, #CDD9F1 0%, #ECF2FE 100%);
    font-size: 1.125rem;
}

.nars-wlj {
    width: 100%;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
    padding-bottom: 7.1875rem;
    max-width: 1920px;
    margin: 0 auto;
}

.nars-wlj .wlj-title {
    font-size: 3.75rem;
    font-weight: bold;
    padding-bottom: 2.8125rem;
    margin: 0 auto;
}

.nars-wlj .wltitem {
    margin: 0 7.5rem;
    min-width: 1024px;
    background: #000;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-bottom: 1.375rem;
}

.nars-wlj .wltitem .wljcp {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    height: inherit;
    width:50%;
    overflow:hidden;
}

.nars-wlj .wltitem .wljcp .tt {
    font-size: 3.125rem;
    font-weight: bold;
    color: #fff;
    width: 35.5rem;
    text-align: center;
    margin-left: 35%;
}

.nars-wlj .wltitem .wljcp .wljimg {
    width: 100%;
    /*height: 27.125rem;
    margin-left: 11.5rem;*/
}

.nars-wlj .wltitem .wljcpinfo {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    flex: 1;
    padding: 0 3rem;
}

.nars-wlj .wltitem .wljcpinfo .if-title {
    font-weight: bold;
    font-size: 2.25rem;
    padding-bottom: 0.6rem;
}

.nars-wlj .wltitem .wljcpinfo .if-info {
    font-size: 1.25rem;
    line-height: 2.15rem;
    text-align: center;
}

.nars-wlj .wltitem .wljcpinfo .wlj-xzbt {
    /*width: 21.75rem;
    height: 6.5rem;
    line-height: 6.5rem;*/
    padding:0.75rem 6rem;
    border-radius: 3.25rem;
    border: 1px solid #FFFFFF;
    font-size: 2.5rem;
    text-align: center;
    cursor: pointer;
}