.productTopBar {
    border-bottom: 1px solid lightgray;
    font-size: 14px;
    color: #767676;
    background-color: white;
}
.productTopBar > div {
    display: flex;
    height: 55px;
    max-width: 1200px;
    left: 50%;
    transform: translate(-50%, 0px);
    border-left: 1px solid lightgray;
}
.productTopBar > div > div:nth-child(1) {
    width: 47px;
    background: url('/img/pro_sub_home_icon.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 40%;
    border-right: 1px solid lightgray;
    cursor: pointer;
}
.productTopBar > div > div:not(:nth-child(1)) {
    width: 230px;
    height: 100%;
    border-right: 1px solid lightgray;
    white-space: nowrap;
    display: flex;
    align-items: center;
    padding: 0px 20px;
    text-align: left;
}
.productTopBar > div > div:not(:nth-child(1)).focus {
    color: var(--mainColor);
    font-weight: 500;
}

.productTopBar > div > div.hover:hover{
    cursor: pointer;
    background-color: #f7f7f7;
}
.productTopBar > div > div:not(:nth-child(1)) > span{
    font-size: 12px;
}
.productTopBar > div > div:nth-child(4){
    color: var(--mainColor);
    font-weight: 500;
    white-space: normal;
    line-height: 100%;
}

.pageBanner {
    height: 316px;
    text-align: center;
    color: white;
    display: flex;
    align-items: center;
}

.pageBanner > div:nth-child(2) {
    display: none;
}
.productListBg {
    padding: 80px 0px 0px;
}
.listTitle {
    display: flex;
    flex-direction: column;
    text-align: left;
    line-height: 280%;
}
.listTitle > div {
    font-weight: 900;
    font-size: 40px;
    letter-spacing: 0.7px;
}
.listTitle > p {
    font-size: 26px;
    padding-left: 2px;
}
.productTableBg {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 20px;
    margin-bottom: 30px;
}
.productTableBg > div {
    min-width: 300px;
}
.typeTitle {
    text-align: left;
    font-size: 30px;
    border-bottom: 1px solid;
    padding: 50px 2px 2px 2px;
    display: none;
    margin-bottom: 20px;
    font-weight: 500;
}
.productItem {
    display: flex;
    flex-direction: column;
    padding: 0px 20px 50px;
    background-color: #f5f5f5;
    box-shadow: 0;
    transition: all .5s ease-in-out;
}
.productItem::after {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    transition: all .5s ease-in-out;
}
.productItem:hover > .titleBg > div:nth-child(1){
    color: var(--mainColor);
}
/* .productItem:hover::after{
    box-shadow: inset 0 0 0 200px rgba(0,0,0,.6);
    opacity: 1;
}  */
.productItem img {
    padding: 10px;
}
.productItem > .titleBg {
    height: 91px;
    margin-top: 25px;
}
.productItem > .titleBg > div:nth-child(1) {
    font-weight: 500;
    font-size: 22px;
    color: black;
}
.productItem > .titleBg > div:nth-child(2) {
    font-size: 15px;
    font-weight: 400;
    color: #767676;
    margin-top: 10px;
}
.productItem .tagBg > div{
    border-radius: 5px;
    font-size: 12px;
    width: 57px;
    margin: 0px 5px;
    padding: 2px;
}
.productItem .tagBg > div.ahd {
    color: #fda919;
    border: 1px solid #fda919;
}
.productItem .tagBg > div.quad {
    color: #ff6c0e;
    border: 1px solid #ff6c0e;
}
.productItem .tagBg > div.ip69k {
    color: #2b60ab;
    border: 1px solid #2b60ab;
}
.productItem .tagBg > div.ip68 {
    color: #0079ff;
    border: 1px solid #0079ff;
}
.productItem .tagBg > div.cvbs {
    color: #9b46e9;
    border: 1px solid #9b46e9;
}
.productItem .tagBg > div.split {
    color: #358cff;
    border: 1px solid #358cff;
}
.productItem .tagBg > div.scan {
    color: #cda270;
    border: 1px solid #cda270;
}
.productItem .tagBg > div.radar {
    color: #1db63a;
    border: 1px solid #1db63a;
}
.productItem text {
    position: absolute;
    left:0;
    top: 50%;
    color: white;
    font-size: 26px;
    font-weight: 900;
    width: 100%;
    opacity: 0;
    transform: scale(0);
    transition: all .5s ease-in-out;
    z-index: 2;
}
.productItem:hover text {
    opacity: 1;
    transform: scale(1);
}

@media screen and (max-width: 954px) {
    .productTopBar {
        display: none;
    }
    .productTableBg {
        grid-template-columns: repeat(2, 1fr);
    }
    .listTitle {
        text-align: center;
    }
    .productTopBar > div > div:not(:nth-child(1)) {
        width: auto;
        padding: 0px 8px;
    }
    .productTopBar > div > div:not(:nth-child(1)) > span {
        margin-left: 14px;
    }
}

@media screen and (max-width: 635px) {
    .productTableBg {
        grid-template-columns: repeat(1, 1fr);
    }
    .listTitle > div {
        font-size: 30px;
    }
    .listTitle > p {
        font-size: 16px;
        line-height: 90%;
    }
}