.sec1 {
    padding: 124px 0 144px;
}
.sec1 .joke {
    width: 1480px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
}
.sec1 .joke .item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 105px;
    background: #FFFFFF;
    box-shadow: 0px 0px 13px 0px rgba(112,91,68,0.1);
    border-radius: 17px;
    margin-bottom: 50px;
    transition: 0.6s;
}
.sec1 .joke .item img {
    transition: 0.6s;
}
.sec1 .joke .item:not(:nth-child(6n)) {
    margin-right: 56px;
}
.sec1 .joke .item:hover {
    box-shadow: 0px 0px 13px 0px rgba(112,91,68,0.3);
}
/* .sec1 .joke .item:hover img {
    transform: rotateX(360deg);
} */
@media screen and (max-width: 1600px) {
    .sec1 {
        padding: 6.5vw 0 7.5vw;
    }
    .sec1 .joke {
        width: 90%;
    }
    .sec1 .joke .item {
        width: 15.5%;
        height: 5.5vw;
        margin-bottom: 2.6vw;
        border-radius: 0.8854vw;
    }
    .sec1 .joke .item:not(:nth-child(6n)) {
        margin-right: 1.4%;
    }
    .sec1 .joke .item img {
        max-height: 60%;
        max-width: 90%;
    }
}
@media screen and (max-width: 768px) {
    .sec1 .joke .item {
        width: 32%;
        height: 12vw;
        margin-bottom: 2.6vw;
        border-radius: 0.8854vw;
    }
    .sec1 .joke .item:not(:nth-child(6n)) {
        margin-right: 0%;
    }
    .sec1 .joke .item:not(:nth-child(3n)) {
        margin-right: 2%;
    }
    .sec1 .joke .item img {
        max-height: 50%;
        max-width: 70%;
    }
}