.major .grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin: 20px auto;
}

.major .grid .item {
    position: relative;
    border: solid 2px gray;
    background: #a09ea0;
    cursor: pointer;
    overflow: hidden;
}

.major .grid .item img {
    width: 100%;
    height: 100%;
}

.major .grid .item .majorName {
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    justify-content: center;
    align-items: center;
}

.major .grid .item .majorName img {
    width: auto;
}

.major .grid .item:hover {
    border-color: #0042d7;
    background: #e5e5e5;
}

.major .grid .item:hover .majorName {
    background: rgba(0,66,215,0.7);
}

@media screen and (min-width:768px) {
    .major .grid {
        width: 90%;
        gap: 80px;
    }
    .major .grid .item .majorName {
        height: 80px;
    }
    .major .grid .item {
        border-radius: 50px 0 0 0;
    }
    .major .grid .item .majorName img {
        height: auto;
    }

}

@media screen and (max-width:768px) {
    .major .grid {
        gap: 20px;
    }
    .major .grid .item .majorName {
        height: 30px;
    }
    .major .grid .item .majorName img {
        height: 90%;
    }
}