.proType_cate {
    margin-top: 5%;
}

.proType_cate .cate_introduct {
    /* font-family: 'Roboto-Regular'; */
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-bottom: 50px;
}

.proType_cate .cate_introduct a {
    color: var(--commonColor);
    font-weight: bold;
}

.proType_cate .cate_introduct a:hover {
    text-decoration: underline;
}

.proType_cate .cate_list {
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}


.proType_cate .cate_list .cate_item {
    width: 48%;
    margin-right: 30px;
    margin-bottom: 40px;
    position: relative;
    overflow: visible !important;
    z-index: 90;
    -webkit-transition: all 150ms ease-out 0ms;
    -moz-transition: all 150ms ease-out 0ms;
    -o-transition: all 150ms ease-out 0ms;
    transition: all 150ms ease-out 0ms;
}

.proType_cate .cate_list .cate_item:first-child {
    z-index: 99;
}

.proType_cate .cate_list .cate_item:nth-child(2) {
    z-index: 99;
}

.proType_cate .cate_list .cate_item:last-child,
.proType_cate .cate_list .cate_item:nth-last-child(2) {
    z-index: 10;
}

.proType_cate .cate_list .cate_item:nth-child(2n) {
    margin-right: 0;
}

.proType_cate .cate_list .cate_item .item_desc {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 60px;
    background: rgba(14, 14, 60, .7);
    opacity: 0;
    z-index: 70;
    /* font-family: 'Roboto-Regular'; */
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    transition: all 0.5s ease;
}

.proType_cate .cate_list .cate_item .item_desc a {
    display: inline-block;
    color: #FFFFFF;
}

.proType_cate .cate_list .cate_item:hover .item_desc {
    opacity: 1;
}

.proType_cate .cate_list .cate_item .item_img {
    width: 100%;
    position: relative;
    height: 0;
    overflow: hidden;
    padding-bottom: 60%;
    z-index: 60;

}

.proType_cate .cate_list .cate_item .item_img img {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
}

.proType_cate .cate_list .cate_item:hover img {
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -o-transform: scale(1.05);
    transform: scale(1.05);
}

.proType_cate .cate_list .cate_item .item_title {
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 70;
    background-color: rgba(61, 60, 106, .85);
}

.proType_cate .cate_list .cate_item .item_title>a {
    display: block;
    /* font-family: 'PlayfairDisplay-Regular'; */
    font-weight: 400;
    font-size: 20px;
    color: #FFFFFF;
    line-height: 42px;
    text-align: center;
    font-style: normal;
    text-transform: none;
    padding: 0 20px;
    height: 44px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.proType_cate .cate_list .cate_item .item_title>a:after {
    display: inline-block;
    margin-left: 15px;
    content: "\f107";
    color: #FFFFFF;
    font-size: 18px;
    font-family: 'fontawesome';
    transition: transform 0.5s ease;
}

.proType_cate .cate_list .cate_item .item_title:hover>a:after {
    -webkit-transform: rotate(-180deg);
    -moz-transform: rotate(-360deg);
    -o-transform: rotate(-180deg);
    transform: rotate(-180deg);
    -ms-transform: rotate(-180deg);
}

.proType_cate .cate_list .cate_item .item_title .pro_list {
    position: absolute;
    left: 50%;
    margin-left: -170px;
    display: block;
    width: 340px;
    max-height: 260px;
    overflow-y: auto;
    padding: 0 !important;
    background-color: rgba(61, 60, 106, .7);
    box-shadow: 0 0 3px rgba(0, 0, 0, .15);
    opacity: 0;
    -webkit-transition: all ease-in-out .35s;
    transition: all ease-in-out .35s;
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transform-origin: top;
    transform-origin: top;
    z-index: 9999 !important;
    transform-origin: top center;
}

.proType_cate .cate_list .cate_item .item_title .pro_list .pro_item {
    width: 100%;
    /* font-family: 'Roboto-Regular'; */
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 1.5;
    text-align: center;
    font-style: normal;
    text-transform: none;
    padding: 10px 0;
}

.proType_cate .cate_list .cate_item .item_title .pro_list .pro_item a {
    display: inline-block;
    color: #FFFFFF;
}

.proType_cate .cate_list .cate_item .item_title:hover .pro_list {
    display: block;
    opacity: 1;
    -webkit-transform: scaleY(1);
    transform: scaleY(1);
}

.proType_cate .cate_list .cate_item .item_title .pro_list .pro_item:hover {
    background-color: rgba(61, 60, 106, .86);
}

.proType_solution {
    margin-top: 5%;
    justify-content: space-between;
}

.proType_solution .solution_left {
    width: 50%;
    position: relative;
    height: 728px;
    overflow: hidden;
    -webkit-transition: all 150ms ease-out 0ms;
    -moz-transition: all 150ms ease-out 0ms;
    -o-transition: all 150ms ease-out 0ms;
    transition: all 150ms ease-out 0ms;
}

.proType_solution .solution_left img {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
}

.proType_solution .solution_left:hover img {
    -webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -o-transform: scale(1.05);
    transform: scale(1.05);
}

.proType_solution .solution_right {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    width: 50%;
    background: #F6FAFF;
    padding-right: 13.7%;
    padding-left: 6.5%;

}

.proType_solution .solution_right .solution_title {
    /* font-family: 'PlayfairDisplay-Regular'; */
    font-weight: 400;
    font-size: 50px;
    color: #333333;
    line-height: 60px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}


.proType_solution .solution_right .solution_desc {
    /* font-family: 'Roboto-Regular'; */
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-top: 20px;
}

.proType_solution .solution_right .solution_desc p {
    margin: 15px 0;
}

.proType_solution .solution_right .solution_tips {
    /* font-family: 'PlayfairDisplay-Bold'; */
    font-weight: bold;
    font-size: 18px;
    color: var(--commonColor);
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-left: 35px;
}

@media (max-width:1400px) {
    .proType_solution .solution_right {
        width: 50%;
        padding: 0 5%;
    }
}


@media (max-width:1366px) and (min-width:951px) {
    .proType_cate .cate_introduct {
        font-size: 18px !important;
    }

    .proType_solution .solution_right .solution_desc {
        font-size: 18px;
    }

    .common_faq .faq_left .faq_desc {
        font-size: 18px !important;
    }

    .common_faq .faq_right .faq_list .faq-item.active .faq-cont {
        font-size: 18px !important;
    }
}



@media (max-width:950px) {
    .proType_cate .cate_list {
        flex-direction: column;
    }

    .proType_cate .cate_list .cate_item {
        width: 100%;
        margin-right: 0;
    }
.proType_cate .cate_list .cate_item .item_title .pro_list{
    display: none !important;
    max-height:147px;
}
.proType_cate .cate_list .cate_item .item_title:hover>a:after{
transform: rotate(0) !important;
}
    .proType_solution {
        flex-direction: column;
    }

    .proType_solution .solution_left {
        width: 100%;
        height: 0;
        padding-bottom: 76%;
    }

    .proType_solution .solution_right {
        width: 100%;
        padding: 30px 5%;
    }

    .proType_solution .solution_right .solution_title {
        font-size: 30px;
        line-height: 35px;
    }

    .proType_solution .solution_right .solution_tips {
        margin-left: 0;
    }

    .proType_cate .cate_list .cate_item .item_desc {
        padding: 30px;
    }
}