.clo {
    width: 100%;
    background-color: #f3f3f3;
    padding: 20px 20px 30px 20px;
    text-align: center;
}

.clo-title {
    font-size: 30px;
    font-weight: bold;
    color: rgb(29, 37, 45);
    padding: 10px 10px 0 10px;
}

.clo-under {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
    width: 100px;
    margin: 10px auto;
}

.clo-underline {
    width: 50px;
    height: 2px;
    background-color: black;
}

.clo-underline2 {
    width: 50px;
    height: 1px;
    background-color: gray;
}

.clo-header {
    font-size: 18px;
    color: rgb(29, 37, 45);
    padding: 0 10px 40px 10px;
}

.clo-list {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 20px;
    width: 1100px;
    margin: 0 auto;
}

.clo-list-item {
    width: 260px;
    height: 260px;
    padding: 20px 20px 15px 20px;
    border: 1px solid #fff;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    cursor: pointer;
}

.clo-list-item-a {
    font-size: 16px;
}

.clo-list-item-img {
    width: 220px;
}

.clo-list-item:hover {
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .2);
    border: 1px solid #bc0c28;
    height: 261px;
}

.clo-list-item:hover .clo-list-item-a {
    color: #bc0c28;
}