.sec1 {
    padding: 90px 0 140px;
}
.sec1 .joke {
    width: 1480px;
    margin: 0 auto;
}
.sec1 .joke .item {
    margin-bottom: 82px;
}
.sec1 .joke .item .img {
    overflow: hidden;
}
.sec1 .joke .item .img img {
    display: block;
    transition: 3s;
}
.sec1 .joke .item:hover .img img {
    transform: scale(1.1);
}
.sec1 .joke .item .item_text {
    width: 830px;
    background: #F8F8F8;
    padding: 90px 75px 0;
    position: relative;
}
.sec1 .joke .item .item_text::after {
    content: "";
    width: 100%;
    height: 2px;
    background: #AC8E6C;
    position: absolute;
    left: 0;
    bottom: 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: 1s;
}
.sec1 .joke .item .item_text .item_text_time p {
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 16px;
    color: #AC8E6C;
    line-height: 1;
}
.sec1 .joke .item .item_text .item_text_time h5 {
    font-family: HarmonyOS M;
    font-weight: 500;
    font-size: 48px;
    color: #AC8E6C;
    line-height: 36px;
    margin-top: 8px;
}
.sec1 .joke .item .item_text .item_text_time {
    margin-bottom: 40px
}
.sec1 .joke .item .item_text h1 {
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 24px;
    color: #1A1A1A;
    line-height: 32px;
    height: 64px;
    margin-bottom: 40px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: 0.6s;
}
.sec1 .joke .item .item_text>p {
    font-family: HarmonyOS L;
    font-weight: 300;
    font-size: 16px;
    color: #888888;
    line-height: 32px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sec1 .joke .item:hover .item_text h1 {
    color: #AC8E6C;
}
.sec1 .joke .item:hover .item_text::after {
    transform: scaleX(1);
}
.section {
    padding-bottom: 116px;
}
.section .top {
    width: 100%;
    background: #F4F4F4;
    padding: 130px 0 35px;
}
.section .top .main {
    width: 1480px;
    margin: 0 auto;
}
.section .top .main .link {
    justify-content: space-between;
    align-items: center;
    margin-bottom: 70px;
}
.section .top .main .link .link_list a {
    font-family: HarmonyOS;
    font-weight: 300;
    font-size: 16px;
    color: #666666;
    display: block;
    transition: 0.6s;
}
.section .top .main .link .link_list span {
    font-family: HarmonyOS;
    font-weight: 300;
    font-size: 16px;
    color: #666666;
    display: block;
    margin: 0 5px;
}
.section .top .main .link .link_list a:hover,.section .top .main .link .link_list a.on {
    color: #AC8E6C;
}
.section .top .main .link .back {
    width: 101px;
    height: 46px;
    background: #BE9C78;
    border-radius: 23px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.section .top .main .link .back p {
    font-family: HarmonyOS;
    font-weight: 300;
    font-size: 16px;
    color: #FFFFFF;
}
.section .top .main h1 {
    width: 1150px;
    margin: 0 auto;
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 40px;
    color: #333333;
    line-height: 48px;
    text-align: center;
}
.section .top .main .time {
    font-family: HarmonyOS;
    font-weight: 300;
    font-size: 16px;
    color: #888888;
    line-height: 1;
    text-align: center;
    margin: 20px 0 0;
}
.section .content {
    width: 1200px;
    margin: 0 auto;
    padding: 60px 0 0;
}
.section .content p {
    font-family: HarmonyOS L;
    font-weight: 300;
    font-size: 16px;
    color: #333333;
    line-height: 32px;
}
.section .content p img {
    max-width: 100%;
    height: unset !important;
}
.section .newInfoPage {
    width: 1200px;
    margin: 70px auto 0;
    justify-content: space-between;
}
.section .newInfoPage a {
    width: 560px;
    height: 80px;
    background: #F9F9F9;
    padding: 0 36px;
    font-family: HarmonyOS;
    font-weight: 400;
    font-size: 16px;
    line-height: 80px;
    color: #666666;
    transition: 0.6s;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.section .newInfoPage a:hover {
    background: #AC8E6C;
    color: #FFFFFF;
}
@media screen and (max-width: 1600px) {
    .sec1 .joke {
        width: 90%;
    }
    .section .top .main {
        width: 90%;
    }
    .section .top .main h1 {
        font-size: 32px;
        line-height: 1.2;
    }
}
@media screen and (max-width: 1500px) {
    .sec1 .joke .item .item_text {
        display: flex;
        flex-direction: column;
        justify-content: center;
        padding: 0px 75px 0;
    }
    .sec1 .joke .item .item_text h1 {
        font-size: 20px;
        line-height: 1.5;
        height: 60px;
    }
    .sec1 .joke .item .item_text>p {
        font-size: 14px;
        line-height: 1.5;
    }
    .sec1 .joke .item .item_text .item_text_time h5 {
        font-size: 40px;
    }
    .sec1 .joke .item .item_text .item_text_time p {
        font-size: 14px;
    }
    .sec1 .joke .item .item_text {
        width: 55%;
    }
    .sec1 .joke .item .img {
        width: 45%;
    }
}
@media screen and (max-width: 1400px) {
    .section .top .main h1 {
        font-size: 28px;
    }
    .section .top .main h1,.section .content {
        width: 90%;
    }
    .section .content p {
        font-size: 14px;
        line-height: 2;
    }
    .section .top .main .link {
        margin-bottom: 55px;
    }
    .section .newInfoPage {
        width: 90%;
    }
    .section .newInfoPage a {
        width: 48%;
    }
}
@media screen and (max-width: 1200px) {
    .section .top .main h1 {
        font-size: 24px;
    }
    .section .content p {
        font-size: 12px;
    }
    .sec1 .joke .item .item_text h1 {
        margin-bottom: 20px;
        font-size: 18px;
        height: 50px;
    }
    .sec1 .joke .item .item_text .item_text_time {
        margin-bottom: 20px;
    }
    .sec1 .joke .item .item_text {
        padding: 0 50px;
    }
}
@media screen and (max-width: 768px) {
    .sec1 .joke .item {
        flex-direction: column;
    }
    .sec1 .joke .item .item_text,.sec1 .joke .item .img {
        width: 100%;
    }
    .sec1 .joke .item .item_text {
        padding: 30px 20px;
    }
    .sec1 .joke .item .item_text .item_text_time h5 {
        font-size: 20px;
        line-height: 0.95;
    }
    .sec1 .joke .item .item_text .item_text_time p {
        font-size: 12px;
    }
    .sec1 .joke .item .item_text h1 {
        font-size: 16px;
        height: unset;
    }
    .sec1 .joke .item .item_text>p {
        font-size: 12px;
    }
    .sec1 .joke .item {
        margin-bottom: 40px;
    }
    .sec1 {
        padding: 40px 0 60px;
    }
    .section .top .main .link {
        display: none;
    }
    .section .top .main h1 {
        width: 100%;
        font-size: 20px;
        line-height: 1.5;
    }
    .section .top {
        padding: 96px 0 35px;
    }
    .section .top .main .time {
        font-size: 12px;
    }
    .section .content {
        padding: 40px 0;
    }
    .section .newInfoPage {
        flex-direction: column;
    }
    .section .newInfoPage a {
        width: 100%;
        font-size: 12px;
        height: 50px;
        line-height: 50px;
        padding: 0 20px;
    }
    .section .newInfoPage {
        margin: 0px auto 0;
    }
    .section .newInfoPage a {
        margin: 20px auto 0;
    }
    .section {
        padding-bottom: 60px;
    }
}