.kernel {
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.kernel .kernel_top {
    font-size: 18px;
    font-weight: 400;
    color: rgba(0,0,0,0.9);
    line-height: 26px;
    margin-bottom: 50px;
}
.kernel .kernel_all_item {
    width: 100%;
    display: flex;
    justify-content: space-between;
}
.kernel .kernel_item {
    position: relative;
    display: flex;
    /* flex-direction: column; */
    /* justify-content: space-between; */
    /* padding: 30px; */
    max-width: 550px;
    height: 250px;
    background: linear-gradient(180deg, rgba(0,161,176,0.15) 0%, rgba(255,255,255,0) 100%);
    box-shadow: 0px 0px 20px 0px rgba(211, 211, 211,.6);
    margin-bottom: 20px;
}
.kernel_left{
    width: 130px;
    padding-top: 20px;
    background: url('../../img/newHome/bg_item2.png') no-repeat;
}
.kernel_right{
    flex: 1;
    padding: 14px;
    position: relative;
}
.kernel_item_top {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.kernel_item_top img{
    width: 47px;
    height: 40px;
}
.kernel_item_top span{
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 16px;
    color: #00873F;
    padding: 12px 14px;
    line-height: 24px;
}
.kernel_item_text1 {
    font-family: PingFangSC, PingFang SC;
    font-weight: bold;
    font-size: 16px;
    color: rgba(0,0,0,0.9);
    line-height: 18px;
    margin-bottom: 10px;
}
.kernel_item_text2 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: rgba(0,0,0,0.5);
    line-height: 20px;
}
.my-section-top .h1 {
    font-size: 36px;
    font-weight: 500;
    color: #00A1B0;
    line-height: 38px;
}
.my-section-top-title1 {
    font-size: 36px;
    font-weight: 500;
    color: rgba(0,0,0,0.9);
    line-height: 38px;
}
.kernel_item_btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 110px;
    height: 30px;
    background: #00873F;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    position: absolute;
    bottom: 14px;
    left: 14px;
}
.bg_item {
    position: absolute;
    bottom: 0;
    left: 0;
    max-height: 300px;
    max-width: 300px;
    width: 130px;
    height: 101px;
}

.core_bg {
    display: flex;
    justify-content: center;
    background: url('../../img/newHome/bg_core.png') no-repeat;
    background-size: 100% 100%;
    height: 940px;
}

.core_bg2 {
    background-color: #DCF2ED;
}
.core_top {
    font-size: 18px;
    font-weight: 600;
    color: rgba(0,0,0,0.9);
    line-height: 30px;
    margin-bottom: 30px;
}

.core_bottom {
    display: flex;
    justify-content: space-between;
    background: url('../../img/newHome/bg_core2.png') no-repeat;
    background-size: 100% 100%;
    width: 1200px;
    height: 660px;
    padding: 44px 26px 45px 33px;
}
.core_bottom_left {
    width: 468px;
}
.bottom_left_top {
    margin-bottom: 30px;
}
.bottom_left_item {
    width: 415px;
    position: relative;
}
.bottom_left_item_dot {
    top: 10px;
    left: 0;
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #00A1B0;
}
.bottom_left_item_text {
    position: relative;
    left: 20px;
    font-size: 18px;
    font-weight: 500;
    color: #00A1B0;
    line-height: 30px;
}

.bottom_right_top {
    width: 617px;
    display: flex;
    justify-content: space-between;
}
.bottom_right_top_item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bottom_right_top_item_text {
    margin-top: 6px;
    width: 170px;
    font-size: 18px;
    font-weight: 500;
    color: #00A1B0;
    line-height: 28px;
}

.bottom_right_top_item_img1 {
    width: 62px;
    height: 50px;
}

.bottom_right_top_item_img2 {
    width: 128px;
    height: 50px;
}

.bottom_right_top_item_img3 {
    width: 62px;
    height: 50px;
}
.bottom_right_bottom {
    margin-top: 28px;
    display: flex;
}
.bottom_right_bottom_left img{
    width: 303px;
    height: 428px;
    margin-right: 14px;
}
.bottom_right_bottom_right_top_img1 {
    width: 165px;
    height: 226px;
    margin-right: 13px;
}

.bottom_right_bottom_right_top_img2 {
    width: 173px;
    height: 226px;
}

.bottom_right_bottom_right_bottom img {
    margin-top: 13px;
    width: 354px;
    height: 189px;
}

.core_bottom2{
    padding: 15px 0;
    background: linear-gradient(to top, rgba(57, 238, 255, 0.5), rgba(255, 241, 122, 0.5));
    width: 100%;
}

.core_bottom_left2 {
    width: 100%;
}

.bottom_left_item {
    width: 90%;
    position: relative;
}
.bottom_left_item_dot {
    top: 10px;
    left: 10px;
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #00A1B0;
}
.bottom_left_item_text {
    position: relative;
    left: 30px;
    font-size: 18px;
    font-weight: 500;
    color: #00A1B0;
    line-height: 30px;
}

.bottom_right_top2 {
    width: 100%;
    /*display: flex;*/
    /*justify-content: space-between;*/
}
.bottom_right_top2_item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bottom_right_top2_item_text {
    margin-top: 6px;
    width: 100%;
    font-size: 18px;
    font-weight: 500;
    color: #00A1B0;
    line-height: 28px;
    text-align: center;
    margin-bottom: 10px;
}

.bottom_right_top2_item_img1 {
    width: 62px;
    height: 50px;
}

.bottom_right_top2_item_img2 {
    width: 128px;
    height: 50px;
}

.bottom_right_top2_item_img3 {
    width: 62px;
    height: 50px;
}

.bottom_right_bottom2 {
    margin-top: 28px;
}
.bottom_right_bottom_right_top2 {
    display: flex;
    justify-content: center;
}

.bottom_right_bottom2_left {
    display: flex;
    justify-content: center;
}
.bottom_right_bottom2_left img{
    width: 90%;
    height: 428px;
    margin-bottom: 13px;
}
.bottom_right_bottom2_right_top_img1 {
    width: 44%;
    height: 226px;
    margin-right: 13px;
}

.bottom_right_bottom2_right_top_img2 {
    width: 46%;
    height: 226px;
}
.bottom_right_bottom2_right_bottom {
    display: flex;
    justify-content: center;
}
.bottom_right_bottom2_right_bottom img {
    margin-top: 13px;
    width: 90%;
    height: 189px;
}

#pcDiv {
    display: none;
}

#mobileDiv {
    display: none;
}

@media only screen and (min-width: 768px) {
    /* PC styles */
    #pcDiv {
        display: block;
    }
}

@media only screen and (max-width: 767px) {
    /* Mobile styles */
    #mobileDiv {
        display: block;
    }
}