.banner {
    width: 100%;
}
.banner img {
    display: block;
    width: 100%;
}
.link {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 60px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.16);
}
.link .line {
    width: 108px;
    height: 2px;
    background: #39B6E7;
    position: absolute;
    bottom: -1px;
    /*left: 709px;*/
    transition: 1s;
}
.link a {
    display: block;
    font-size: 20px;
    font-family: HarmonyOS;
    font-weight: 400;
    color: #232323;
    transition: 1s;
    margin-right: 118px;
}
.link a:nth-child(3) {
    margin-right: 0;
}
.link a.on {
    color: #39B6E7;
}
.link a:hover {
    color: #39B6E7;
}
.section {
    width: 100%;
}
.section .title {
    width: 100%;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.section .joke {
    width: 1480px;
    margin: auto;
    overflow: hidden;
}
.section .title .joke h1 {
    font-size: 48px;
    font-family: HarmonyOS-B;
    font-weight: bold;
    color: #333333;
    line-height: 274px;
}
.section>.joke form {
    display: flex;
    align-items: center;
    margin-top: 54px;
    margin-bottom: 49px;
}
.section>.joke form>div {
    position: relative;
}
.section>.joke form>div .iconfont {
    position: absolute;
    top: 50%;
    right: 27px;
    transform: translateY(-50%) rotate(180deg);
    color: rgba(140, 140, 140, 1);
    font-size: 24px;
}
.section>.joke form>div:nth-child(1) {
    margin-right: 40px;
}
.section>.joke form>div p {
    font-size: 14px;
    font-family: HarmonyOS;
    font-weight: 400;
    color: #8C8C8C;
    position: absolute;
    top: 50%;
    left: 25px;
    transform: translateY(-50%);
}
.section>.joke form>div select {
    width: 328px;
    height: 54px;
    border: 1px solid #EFEFEF;
    border-radius: 6px;
    padding: 0 72px;
    appearance: none;
    font-size: 18px;
    font-family: HarmonyOS;
    font-weight: 500;
    color: #2B2B2B;
}
.section>.joke form button {
    margin-left: 54px;
    font-size: 14px;
    font-family: HarmonyOS;
    font-weight: 400;
    color: #8C8C8C;
    border: none;
    background: none;
    position: relative;
    cursor: pointer;
    transition: 1s;
}
.section>.joke form button:after {
    content: "";
    width: 100%;
    height: 1px;
    background: #8C8C8C;
    position: absolute;
    left: 0;
    bottom: -5px;
    transition: 1s;
}
.section>.joke form button:hover {
    color: #39B6E7;
}
.section>.joke form button:hover:after {

    background: #39B6E7;
}
.section>.joke .wrap {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 6px;
}
.section>.joke .wrap .item {
    width: 448px;
    margin-right: 68px;
    margin-bottom: 67px;
    position: relative;
}
.section>.joke .wrap .item:after {
    content: "";
    width: 0%;
    height: 1px;
    background: #39B6E7;
    position: absolute;
    left: 0;
    bottom: -1px;
    transition: 1s;
}
.section>.joke .wrap .item:hover:after {
    width: 100%;
}
.section>.joke .wrap .item:nth-child(3n) {
    margin-right: 0;
}
.section>.joke .wrap .item .img {
    width: 448px;
    display: block;
    height: 258px;
    overflow: hidden;
}
.section>.joke .wrap .item .img img {
    width: 100%;
    height: 100%;
    transition: 1s;
}
.section>.joke .wrap .item .img:hover img {
    transform: scale(1.2);
}
.section>.joke .wrap .item .text {
    width: 100%;
    display: flex;
    height: 73px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #F3F3F3;
}
.section>.joke .wrap .item .text p {
    width: 80%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    font-family: HarmonyOS;
    font-weight: 500;
    color: #333333;
}
.section>.joke .wrap .item .text .iconfont {
    color: #333333;
    font-size: 14px;
    transform: rotate(180deg);
}
.section .page {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 130px;
}
.section .page a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 37px;
    height: 37px;
    border-radius: 50%;
    font-size: 18px;
    font-family: Studio Pro;
    font-weight: 400;
    color: #9E9E9E;
    transition: 1s;
    margin-right: 5px;
}
.section .page a:hover {
    background: #39B6E7;
    color: #fff;
}
.section .page a.on {
    background: #39B6E7;
    color: #fff;
}


@media screen and (max-width: 1600px) {
    .section .joke {
        width: 90%;
    }
    .section>.joke .wrap .item {
        width: 30%;
    }
    .section>.joke .wrap .item {
        margin-right: 4.5%;
    }
    .section>.joke .wrap .item:nth-child(3n) {
        margin-right: 0;
    }
    .section>.joke .wrap .item .img {
        width: 100%;
        height: auto;
    }
    .section>.joke .wrap .item .text p {
        font-size: 14px;
    }
}
@media screen and (max-width: 1024px) {
    .link {
        height: 50px;
        padding: 0 20px;
        justify-content: center;
    }

    .link a {
        margin-right: 0;
        font-size: 14px;
        text-align: center;
        line-height: 50px;
        height: 100%;
        width: 50%;
    }

    .link a:nth-child(2) {
        margin-right: 0;
    }

    .link .line {
        width: 84px;
        left: 190px;
    }

    .title {
        height: 150px;
    }

    .section .title .joke h1 {
        font-size: 32px;
        line-height: 150px;
    }
    .section>.joke form {
        flex-wrap: wrap;

    }
    .section>.joke form>div {
        margin-bottom: 20px;
    }
    .section>.joke form button {
        display: none;
    }
    .section>.joke .wrap .item {
        width: 100%;
        margin-right: 0!important;
    }
}