a {
    text-decoration: none;
    /* 移除下划线 */
    color: inherit;
    /* 继承父元素的文字颜色 */
}


a:focus {
    text-decoration: none;
    /* 悬停和焦点状态下移除下划线 */
    color: inherit;
    /* 继承父元素的文字颜色 */
    outline: none;
    /* 去除点击后的虚线框 */
}

#mainBox {
    width: 100%;
    margin-bottom: 100px;
}

#mainBox .contactQcode {

    position: fixed;
    right: 12px;
    bottom: 260px;
    z-index: 100;
}


#mainBox .contactQcode>div {
    padding: 10px;
    background: #FFFFFF;
    box-shadow: 2px 2px 10px 1px rgba(0, 0, 0, 0.1);
    border-radius: 10px 10px 10px 10px;
}

#mainBox .contactQcode>div>img {
    display: block;
    margin: 0 auto;
    width: 140px;
    height: 140px;
}



#mainBox .contactQcode .closeb {
    display: block;
    margin: 10px auto 0 auto;
    width: 26px;
    height: 26px;
    cursor: pointer;
}

#mainBox .userCode {
    width: 140px;
    height: 140px;
    position: absolute;
    right: 0;
    bottom: 0;
}

#mainBox .centerBox {
    width: 1200px;
    margin: 0 auto;
}

#mainBox .centerBox .bigTitle {
    margin: 0px auto 0;
    padding-top: 80px;
    font-family: Source Han Sans;
    font-weight: 600;
    font-size: 28px;
    color: #333333;
    line-height: 40px;
    text-align: center;
}


#mainBox .centerBox .bigTitle>p {
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #333333;
    line-height: 28px;
    text-align: center;
}

#mainBox .levelCenter {
    display: flex;
    justify-content: center;
}

#mainBox .centerBox .secondTitle {
    margin-top: 36px;
    display: inline-flex;
    padding: 12px 20px;
    background: #5e98db;
    font-family: Source Han sans-serif;
    font-size: 20px;
    color: #FFFFFF;
    position: relative;

}

#mainBox .centerBox .secondTitle::after {
    position: absolute;
    right: -12px;
    bottom: 0;
    display: inline-block;
    content: "";
    width: 12px;
    height: 80%;
    background: #e1c291;
    font-family: Source Han sans-serif;
}

#mainBox .centerBox .thirdTitle {
    margin-top: 26px;
    font-family: Source Han Sans;
    font-weight: 600;
    font-size: 18px;
    color: #2466B2;
}

#mainBox .centerBox .textDiv {
    margin-top: 12px;
    font-family: Source Han sans-serif;
    font-size: 16px;
    color: #333333;
}

#mainBox .centerBox .textDiv>p {
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #666666;
    margin-bottom: 12px;
}

#mainBox .centerBox .textDiv>span {
    font-family: Source Han Sans;
    font-weight: 600;
}

#mainBox .centerBox .tableBox {
    display: flex;
    justify-content: flex-start;
    margin-top: 20px;
    background: #EDEDED;
    padding: 20px 40px;
}

#mainBox .centerBox .tableBox .leftBox {
    width: 400px;
}

#mainBox .centerBox .tableBox .rightBox {
    width: 600px;
}

#mainBox .centerBox .tableBox p {

    font-family: Source Han sans-serif;
    font-size: 16px;
    color: #333333;
}

#mainBox .centerBox .tableBox p:nth-of-type(n+2) {
    margin-top: 12px;
}

#mainBox .centerBox .spbBox {
    display: flex;
    justify-content: space-between;
}

#mainBox .centerBox .spbBox .marSty {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    height: 300px;
    padding-top: 36px;
}

#mainBox .centerBox .spbBox .marSty>div {
    margin-top: 0;
}

#mainBox .centerBox .img1 {
    margin-top: 36px;
    width: 1200px;
    height: 630px;
}

#mainBox .centerBox .img2 {
    margin-top: 36px;
    width: 1200px;
    height: 810px;
}

#mainBox .centerBox .imgView {
    margin-top: 32px;
    display: flex;
    /* flex-wrap: wrap;
    gap: 20px; */
    justify-content: space-between;
}

#mainBox .centerBox .imgView .imgCard {
    background: #FFFFFF;
    border-radius: 6px 6px 6px 6px;
}

#mainBox .centerBox .imgView .imgCard>img {
    width: 166px;
    height: 222px;
}

#mainBox .centerBox .imgView .imgCard>.sty2 {
    width: 222px;
    height: 222px;
}

#mainBox .centerBox .imgView .imgCard>p {
    margin-top: 8px;
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #333333;
    text-align: center;
}


#mainBox .centerBox .cardOut2 {
    padding-top: 50px;
    gap: 25px;
    display: flex;
    flex-wrap: wrap;
}

#mainBox .centerBox .qCard {
    width: 214px;
    height: 166px;
    background: #FFFFFF;
    /* box-shadow: 0px 3px 6px 1px rgba(0, 0, 0, 0.16); */
    border-radius: 6px 6px 6px 6px;
    padding: 5px;
    position: relative;
}

/* #mainBox .centerBox .qCard::after {
    display: block;
    content: '';
    width: 14px;
    height: 14px;
    background: url(/static/v2/img/lithiumBattery/icon8.webp) no-repeat;
    background-size: 100% 100%;
    position: absolute;
    bottom: 0;
    right: 0;
} */

#mainBox .centerBox .qCard>img {
    width: 204px;
    height: 110px;
}

#mainBox .centerBox .qCard>p {
    margin: 14px auto 0;
    font-size: 14px;
    color: #333333;
    font-family: Source Han sans-serif;
    text-align: center;
}

#mainBox .centerBox .selfAdaption {
    margin-top: 60px;
    display: flex;
    justify-content: space-between;
    padding: 0 20px;
}



#mainBox .centerBox .selfAdaption .imgBox {
    /* flex: 1;
    display: flex;
    justify-content: center; */
}

#mainBox .centerBox .selfAdaption .imgBox>img {
    display: inline-block;
    margin: 0 auto;
    width: auto;
    height: 230px;
}

#mainBox .centerBox .imgSty2 .imgBox>img {
    height: 180px;
}

#mainBox .centerBox .selfAdaption .imgBox>p {
    margin-top: 12px;
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #333333;
    text-align: center;
}

#mainBox .testBanner>img {
    width: 100%;
    display: block;
}

.banner-search {
    position: relative;
}

.banner-search .search-content {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 1200px;

}

.banner-search .b_title {
    font-size: clamp(0.75rem, -1.75rem + 3.33vw, 2.25rem);
    color: #333333;
    font-weight: bold;
    font-family: 'PingFang SCBold'
}

.banner-search .b_description {
    width: 595px;
    margin-top: 15px;
    font-size: clamp(0.625rem, 0.76vw, 1rem);
    color: #666666;
    font-family: Source Han sans-serif;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.banner-search .search-content .btn-out {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-top: 23px;
}

.banner-search .search-content .sbtn1 {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 122px;
    height: 47px;
    background: #0099AD;
    border-radius: 4px 4px 4px 4px;
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #FFFFFF;
    cursor: pointer;
}

.banner-search .search-content .sbtn1::before {
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/search-icon1.png) no-repeat;
    background-size: 100%;
    margin-right: 9px;
}

.banner-search .search-content .sbtn2 {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 122px;
    height: 47px;
    background: #FFFFFF;
    border-radius: 4px 4px 4px 4px;
    font-family: Source Han sans-serif;
    font-size: 14px;
    color: #085B65;
    margin-left: 8px;
    cursor: pointer;
}

.banner-search .search-content .sbtn2::before {
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/search-icon2.png) no-repeat;
    background-size: 100%;
    margin-right: 9px;
}

/* .banner-search .search-content .sbtn2::after {
    position: absolute;
    top: -8px;
    right: -15px;
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/search-icon4.png) no-repeat;
    background-size: 100%;
    margin-right: 9px;
} */

.banner-search .search-content .input-out {
    margin-top: 8px;
    max-width: 605px;
    max-height: 48px;
    background: #FFFFFF;
    border-radius: 4px 4px 4px 4px;
    border: 1px solid #DDDDDD;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.banner-search .search-content .input-out>input {
    padding: 16px 20px;
    font-family: Source Han sans-serif;
    font-size: 12px;
    color: #DDDDDD;
    line-height: 17px;
    width: 100%;
}

.banner-search .search-content .input-out .search-btn {
    width: 56px;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.banner-search .search-content .input-out .search-btn::before {
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/search-icon3.png) no-repeat;
    background-size: 16px 16px;
}

.banner-search .search-content .hot-project {
    margin-top: 10px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-family: Source Han sans-serif;
    font-size: 12px;
    color: #4C5B76;
    line-height: 17px;
}

.banner-search .search-content .hot-project::before {
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/search-icon4.png) no-repeat;
    background-size: 16px 16px;
    margin-right: 2px;
}

.banner-search .search-content .hot-project>a {
    display: inline-block;
    margin-left: 20px;
}

#mainBox .moreOut {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 80px 0 32px;
}

#mainBox .moreOut .title {
    margin: 0 !important;
}

#mainBox .more {
    font-size: 14px;
    line-height: 20px;
    color: #999999;
    display: flex;
    align-items: center;
    cursor: pointer;
}

#mainBox .more::after {
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    background: url(/static/v2/img/home9.png) no-repeat;
    background-size: 100% 100%;
    margin-left: 4px;
}

#mainBox .more:hover {
    color: #0099AD;

}

#mainBox .more:hover::after {
    background: url(/static/v2/img/home14.png) no-repeat;
    background-size: 100% 100%;
}

#mainBox .title {
    text-align: center;
    font-size: 28px;
    line-height: 40px;
    color: #333333;
    font-family: Source Han Sans;
    font-weight: 600;
    position: relative;
    display: flex;
    justify-content: center;
    margin: 80px 0 32px;
}

#mainBox .centerBox .cradBox {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
}

#mainBox .centerBox .cradBox .card {
    padding: 10px 10px 13px 10px;
    width: 224px;
    background: #FFFFFF;
    border: 1px solid #EEEEEE;
    border-radius: 4px;
    position: relative;
    cursor: pointer;
}

#mainBox .centerBox .cradBox .card:hover {

    border: 1px solid #0099AD;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.16);
    border-radius: 4px;
}

#mainBox .centerBox .cradBox .hot>img {
    width: 40px;
    height: 40px;
    position: absolute;
    top: 0px;
    right: 0px;
}

#mainBox .centerBox .cradBox .limit>img {
    width: 100px;
    height: 45px;
    position: absolute;
    top: 0px;
    right: 0px;
}

/* #mainBox .centerBox .cradBox .hot::after {
 display: block;
 content: "";
 width: 40px;
 height: 40px;
 background: url(../img/bg-pc1.jpg) no-repeat;
 background-size: 100%;
 position: absolute;
 top: 0px;
 right: 0px;

} */

#mainBox .centerBox .cradBox .card:nth-of-type(n+2) {
    margin-left: 20px;
}

#mainBox .centerBox .cradBox .card:nth-of-type(5n+6) {
    margin-left: 0px;
}

#mainBox .centerBox .cradBox .card:nth-of-type(n+6) {
    margin-top: 20px;
}

#mainBox .centerBox .cradBox .card>img {
    width: 204px;
    height: 150px;
    border: 1px dashed #EEEEEE;
}

#mainBox .centerBox .cradBox .card p {
    margin-top: 10px;
    text-align: center;

}

#mainBox .centerBox .cradBox .card p>span {
    color: #0099AD;

}

#mainBox .centerBox .cradBox .card p:nth-of-type(1) {
    font-size: 14px;
    line-height: 20px;
    color: #333333;
}

#mainBox .centerBox .cradBox .card p:nth-of-type(2) {
    font-size: 12px;
    line-height: 17px;
    color: #AAAAAA;
}

#mainBox .centerBox .cradBox .card:hover p:nth-of-type(2) {
    display: none;
}

#mainBox .centerBox .cradBox .card:hover p:nth-of-type(3) {
    display: none;
}

#mainBox .centerBox .cradBox .card p:nth-of-type(3) {
    margin-top: 5px;
    font-size: 12px;
    line-height: 17px;
    color: #AAAAAA;
}

#mainBox .centerBox .cradBox .card .nowBtn {
    width: 100px;
    height: 36px;
    background: #0099AD;
    border-radius: 4px;
    font-size: 14px;
    line-height: 36px;
    color: #FFFFFF;
    text-align: center;
    display: none;
    margin: 10px auto 0 auto;
}

#mainBox .centerBox .cradBox .card:hover .nowBtn {

    display: block;
}