.sec1 {
    padding: 112px 0 116px;
}
.sec1 h1 {
    text-align: center;
    font-size: 50px;
    font-family: HarmonyOS Sans SC b;
    font-weight: bold;
    color: #333333;
    margin-bottom: 60px;
}
.sec1 .row {
    justify-content: space-between;
    width: 1440px;
    margin: auto;
}
.sec1 {
    position: relative;
}
.sec1 .item {
    width: 260px;
    height: 260px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: 0.6s;
}
.sec1 .item .iconfont {
    font-size: 45px;
    color: #DD0000;
}
.sec1 .item p {
    font-size: 26px;
    font-family: HarmonyOS Sans SC b;
    font-weight: bold;
    color: #333333;
    margin-top: 20px;
}
.sec1 .item:hover {
    background: #FFFFFF;
    box-shadow: 0px 0px 30px 0px rgba(0,0,0,0.1);
}
.sec1>p {
    font-size: 20px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #666666;
    width: fit-content;
    margin: 78px auto 0;
    position: relative;
}
.sec1>p:after {
    content: url("../images/douhao.png");
    position: absolute;
    top: -28px;
    left: -28px;
}
.sec1>p:before {
    content: url("../images/douhao.png");
    position: absolute;
    bottom: -20px;
    right: -20px;
    transform: rotate(180deg);
}
.sec2 {
    padding: 88px 0 115px;
    position: relative;
    overflow: hidden;
}
.sec2 .title {
    text-align: center;
    margin-bottom: 50px;
}
.sec2 .title h1 {
    font-size: 50px;
    font-family: HarmonyOS Sans SC b;
    font-weight: bold;
    color: #333333;
    margin-bottom: 5px;
}
.sec2 .title p {
    font-size: 20px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #666666;
}
.sec2 .joke {
    width: 1440px;
    margin: auto;
}
.sec2 form {
    display: flex;
    justify-content: space-between;
}
.sec2 form input {
    width: 1260px;
    height: 60px;
    padding: 0 27px;
    border: 1px solid #CCCCCC;
    font-size: 18px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #000000;
}
.sec2 form input::placeholder {
    font-size: 18px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #999999;
}
.sec2 form button {
    width: 160px;
    height: 60px;
    background: #CA0000;
    border: unset;
    font-size: 18px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #FFFFFF;
    transition: 0.6s;
}
.sec2 form button:hover {
    background: #1264AC;

}
.sec2 .table {
    width: 100%;
    margin: 21px 0 0;
}
.sec2 .table .th {
    width: 100%;
    height: 80px;
    background: #666666;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-gap: 0px 120px;
}
.sec2 .table .th p {
    font-size: 20px;
    font-family: HarmonyOS Sans SC b;
    font-weight: bold;
    color: #FFFFFF;
    text-align: center;
    line-height: 80px;
}
.sec2 .table .item {
    margin-bottom: 21px;
}
.sec2 .table .item .block {
    width: 100%;
    height: 80px;
    background: #F5F5F5;
    transition: 0.6s;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-gap: 0px 120px;
    cursor: pointer;
    align-items: center;
}
.sec2 .table .item .block:hover,.sec2 .table .item.item_active .block {
    background: #FFFFFF;
}
.sec2 .table .item .block p {
    font-size: 20px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #333333;
    text-align: center;
    /*line-height: 80px;*/
}
.sec2 .table .item .none {
    padding: 60px 56px 87px;
    background: #FFFFFF;
    display: none;
}
.sec2 .table .item .none p {
    font-size: 20px;
    font-family: HarmonyOS Sans SC r;
    font-weight: 400;
    color: #666666;
    line-height: 32px;
}
.sec2 .table .item .none p span {
    color: #CA0000;
}
.sec1>p {
    width: 80%;
    margin: auto;
}
html[lang='zh-CN'] .sec1>p{
    width: fit-content;
}
.sec2 .bg {
    height: unset;
}
.sec2 .bg img {
    height: auto;
    max-height: unset;
}
@media screen and (max-width:1800px){
    .sec2 .title h1,.sec1 h1 {
        font-size: 45px;
    }
}
@media screen and (max-width:1600px){
    .sec1 .row {
        width: 90%;
    }
    .sec1 {
        padding: 60px 0 80px;
    }
    .sec1 .item {
        height: 200px;
    }
    .sec1 .item p {
        font-size: 22px;
    }
    .sec1>p {
        font-size: 18px;
    }
    .sec2 .joke {
        width: 90%;
    }
    .sec1 .item {
        width: 24%;
    }
    .sec2 .title h1,.sec1 h1 {
        font-size: 40px;
    }
    .sec2 .table .item .block p {
        font-size: 18px;
    }
    .sec2 .table .item .none p {
        font-size: 18px;
        line-height: 28px;
    }
    .sec2 .table .item .none {
        padding: 42px 40px 58px;
    }
    .sec2 .table .item .block {
        align-items: center;
    }
    .sec2 .table .item .block p {
        line-height: 1.5;
    }
}
@media screen and (max-width:1400px){
    .sec2 .title h1,.sec1 h1 {
        font-size: 36px;
    }
    .sec1 .item p {
        font-size: 20px;
    }
    .sec2 .table .th p {
        font-size: 18px;
    }
    .sec2 .table .item .block,.sec2 .table .th {
        grid-gap: 0px 60px;
    }
    .sec2 .table .item .none p {
        font-size: 14px;
    }
    .sec2 .table .item .block {
        height: 70px;
    }
    .sec2 .table .item .block p {
        font-size: 16px;
    }
    .sec2 .table .th {
        height: 70px;
    }
    .sec2 .table .th p {
        line-height: 70px;
        font-size: 16px;
    }
    .sec2 form button {
        font-size: 16px;
    }
    .sec1 h1 {
        margin-bottom: 30px;
    }
    .sec1 .item {
        height: 160px;
    }
    html[lang='zh-CN'] .sec1>p{
        width: 80%;
    }
    html[lang='zh-CN'] .sec1>p br{
        display: none;
    }
}
@media screen and (max-width:1024px){
    .sec2 .title h1,.sec1 h1 {
        font-size: 28px;
    }
    .sec2 .title p {
        font-size: 18px;
    }
}
@media screen and (max-width:768px){
    .sec2 .table .th p:nth-child(2),.sec2 .table .th p:nth-last-child(1),.sec2 .table .item .block p:nth-child(2),.sec2 .table .item .block p:nth-last-child(1) {
        display: none;
    }
    .sec2 .table .item .block,.sec2 .table .th {
        grid-template-columns: repeat(3, 1fr);
    }
    .sec2 .title h1, .sec1 h1 {
        font-size: 24px;
    }
    .sec1 .item p {
        font-size: 16px;
    }
    .sec1 {
        padding: 40px 0 50px;
    }
    .sec1 .item .iconfont {
        font-size: 36px;
    }
    .sec1>p {
        font-size: 14px;
        line-height: 2;
        width: 90%;
        margin: 50px auto 0;
    }
    .sec1 .item {
        height: auto;
    }
    .sec1>p:after {
        left: 0;
        transform: scale(0.7);
    }
    .sec1>p:before {
        right: 0;
        transform: scale(0.7) rotate(180deg);
    }
    .sec2 .title {
        width: 90%;
        margin: 0 auto 30px;
    }
    .sec2 .title p {
        font-size: 14px;
    }
    .sec2 {
        padding: 40px 0 30px;
    }
    .sec2 form input {
        width: calc(100% - 80px);
        height: 50px;
        padding: 0 10px;
    }
    .sec2 form input,.sec2 form input::placeholder {
        font-size: 14px;
    }
    .sec2 .table .item .block, .sec2 .table .th {
        grid-gap: 0px 5px;
    }
    .sec2 .table .th p,.sec2 .table .item .block p {
        font-size: 14px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .sec2 .table .item .block p {
        padding: 0 5px;
    }
    .sec2 .table .item .block,.sec2 .table .th {
        height: 60px;
    }
    .sec2 .table .th p {
        line-height: 60px;
    }
    .sec2 .table .item .none {
        padding: 20px 5px;
    }
    .sec2 .table .item .none p {
        line-height: 24px;
    }
    .sec2 form button {
        width: 80px;
        height: 50px;
    }
    html[lang='en'] .sec1 .item p {
        font-size: 14px;
    }
}