.page__banner {
    display: block;
    width: 100%;
    height: auto;
    min-height: 200px;
    background-color: #ccc;
}

.department {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    row-gap: 18px;
    justify-content: space-between;
    width: 1134px;
    margin: auto;
    padding: 52px 0;
}

.department__item {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 266px;
    height: 138px;
    border: 3px solid #a3a3a3;
    border-radius: 20px;
    color: #666666;
}
.department__item:hover{
    background-color: #a01f19;
    border: 3px solid #a01f19;
    color: #fff;
}

.department__item .icon__inactive {
    width: 118px;
    height: 118px;
}

.department__item:hover .icon__inactive {
    display: none;
}

.department__item .icon__active {
    width: 118px;
    height: 118px;
    display: none;
}

.department__item:hover .icon__active {
    display: block;
}

.department__item .con {
    padding-left: 5px;
}

.department__item .con .name {
    font-size: 24px;
}

.department__item .con .subname {
    font-size: 16px;
}