.one {
    height: 900px;
    width: 100%;
    background: #444444;
    background: url(../image/intelligentCharging/charging_banner.png) center/cover;
    overflow: hidden;
    position: relative;
}
.one .title {
    font-family: PingFangSC-Semibold;
    font-size: 50px;
    color: #ffffff;
    letter-spacing: 0;
    font-weight: 600;
    margin-top: 276px;
    margin-left: 10%;
}
.one .text {
    font-family: PingFangSC-Regular;
    font-size: 24px;
    color: #ffffff;
    letter-spacing: 0;
    line-height: 45px;
    font-weight: 400;
    max-width: 780px;
    margin-top: 38px;
    margin-left: 10%;
}

.twoCharging {
    overflow: hidden;
    padding-bottom: 108px;
}
.twoCharging .title_w {
    font-family: PingFangSC-Semibold;
    font-size: 48px;
    color: #444444;
    letter-spacing: 0;
    font-weight: 600;
    text-align: center;
    margin: 85px auto;
}
.twoCharging ul {
    display: flex;
    justify-content: space-evenly;
}
.twoCharging ul li {
    width: 331px;
    min-height: 470px;
    background: #ffffff;
    border: 1px solid #d6d6d6;
    transition: all 0.3s;
    position: relative;
    cursor: pointer;
}
.twoCharging ul li:nth-of-type(1) {
    background: url(../image/intelligentCharging/charging_xieyi_bg.png) center/cover;
}
.twoCharging ul li:nth-of-type(2) {
    background: url(../image/intelligentCharging/charging_tongxin_bg.png) center/cover;
}
.twoCharging ul li:nth-of-type(3) {
    background: url(../image/intelligentCharging/charging_safety_bg.png) center/cover;
}
.twoCharging ul li:nth-of-type(4) {
    background: url(../image/intelligentCharging/charging_chanpin_bg.png) center/cover;
}
.twoCharging ul li:hover {
    transform: translateY(-10px);
    box-shadow: 0px 2px 5px 0px rgba(0, 0, 0, 0.3);
}
.twoCharging ul li img {
    width: 105px;
    margin: 144px auto 50px;
    display: block;
}
.twoCharging ul li .text {
    width: 85%;
    font-family: PingFangSC-Medium;
    font-size: 28px;
    color: #fff;
    letter-spacing: 0;
    text-align: center;
    line-height: 37px;
    font-weight: 500;
    margin: 20px auto;
    margin: auto;
    margin-top: 0px;
    margin-bottom: 20px;
}
.three .content{
    padding-bottom: 50px;
}
.three .title_w {
    font-family: PingFangSC-Semibold;
    font-size: 48px;
    color: #ffffff;
    letter-spacing: 0;
    font-weight: 600;
    text-align: center;
    margin: 85px auto;
}
.three ul {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.three ul li {
    width: 677px;
    height: 458px;
    cursor: pointer;
    overflow: hidden;
}
.three ul li div {
    width: 100%;
    height: 340px;
    overflow: hidden;
}
.three ul li div:hover img {
    cursor: pointer;
    transform: scale(1.1);
    -ms-transform: scale(1.1); /* IE 9 */
    -moz-transform: scale(1.1); /* Firefox */
    -webkit-transform: scale(1.1); /* Safari 和 Chrome */
    -o-transform: scale(1.1);
    transition: all 0.5s;
}
.three ul li div img {
    transition: all 0.5s;
}

.three ul li p {
    font-family: PingFangSC-Regular;
    font-size: 28px;
    color: #e1e1e1;
    letter-spacing: 0;
    text-align: center;
    line-height: 38px;
    font-weight: 400;
    text-align: center;
    margin-top: 25px;
}

@media screen and (max-width: 980px) {
    .one {
        height: 1300px;
        width: 100%;
        background: url(../image/intelligentCharging/ph_charging.png) center/cover;
        overflow: hidden;
    }
    .one .contentsss{
        display: flex;
        flex-direction: column;
        justify-content: flex-end;
        align-items: center;
        position: absolute;
        bottom: 10%;
    }
    .one .title {
        font-family: PingFangSC-Semibold;
        font-size: 50px;
        color: #ffffff;
        letter-spacing: 0;
        font-weight: 600;
        width: 90%;
        text-align: center;
        margin: 0;
        margin-bottom: 30px;
    }

    .one .text {
        font-family: PingFangSC-Regular;
        font-size: 24px;
        color: #ffffff;
        letter-spacing: 0;
        line-height: 45px;
        font-weight: 400;
        max-width: 90% !important;
        text-align: center;
        margin: 0;
    }

    .twoCharging ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .twoCharging ul li {
        width: 400px;
        margin: 0 10px;
        margin: 25px;
    }

    .twoCharging ul li .text {
        width: 85%;
    }
}