#services .section{
    text-align: center;
}
#services .section h3{
    color: #bbbbbb;
    font-weight: normal;
    text-align: center;
    letter-spacing: 1px;
}
#services .section1 .white_back{
    padding-top: 1px;
    background: url("../img/78.png");
}
#services .section1 .white_back img{
    display: block;
}
#services .section2 .p1{
    text-align: center;
    color: #aaaaaa;
}
#services .section2 .img1{
    width: 1000px;
    margin-top: 30px;
}
#services .section3{
    padding-top: 1px;
}
#services .section3 .p1{
    text-align: center;
    font-size: 13px;
    color: #aaaaaa;
}
#services .section3 .img1{
    width: 1000px;
    margin-top: 30px;
}
#services .footer{
    width: 100%;
    margin: 0;
    background: black;
    height: 150px;
    padding-top: 1px;
}



@media (min-width: 768px) {
    #services .head{
        height: 600px;
        background: url('../img/226.png');
        background-size: 100% 600px;
    }
    #services .section h3{
        margin-top: 40px;
        font-size: 20px;
    }
    #services .section1{
        height: 350px;
    }
    #services .section1 .white_back{
        width: 1000px;
        height: 250px;
        margin: 50px auto;
        background-size: 100%;
    }
    #services .section1 .white_back img{
        width: 700px;
        margin: 50px auto;
    }
    #services .section1 .white_back .phone_img1{
        display: none;
    }
    #services .section1 .white_back .phone_ul1{
        display: none;
    }
    #services .section2 .p1{
        width: 600px;
        margin: 40px auto;
        line-height: 25px;
        font-size: 13px;
    }
    #services .section2 .phone_ul2{
        display: none;
    }
    #services .section3 .p1{
        width: 600px;
        margin: 40px auto;
        line-height: 25px;
    }
    #services .section3 .phone_div{
        display: none;
    }
    #services .section3{
        height: 560px;
    }
    #services .footer .footer_middle{
        width: 1000px;
        margin: 40px auto;
        position: relative;
    }
}

@media (max-width: 768px) {
    #services .head{
        height: 250px;
        background: url('../img/100.png');
        background-size: 100% 250px;
    }
    #services .head .head_words{
        top:120px;
    }
    #services .section h3{
        margin-top: 10px;
        font-size: 18px;
    }
    #services .section1 .white_back{
        width: 98%;
        height: 120px;
        margin: 20px auto;
        background-size: 100% 100%;
    }
    #services .section1 .white_back .pc_img1{
        display: none;
    }
    #services .section1 .white_back .phone_ul1{
        color: #aaaaaa;
        width: 100%;
    }
    #services .section1 .white_back .phone_ul1 li{
        float: left;
        width: 20%;
        font-size: 13px;
    }
    #services .section1 .white_back img{
        width: 95%;
        margin: 10px auto;
    }
    #services .section2 .p1{
        width: 85%;
        margin: 20px auto;
        line-height: 20px;
        font-size: 12px;
    }
    #services .section2 .pc_img2{
        display: none;
    }
    #services .section2 .phone_ul2{
        width: 95%;
        margin: auto;
        position: relative;
    }
    #services .section2 .phone_ul2 li{
        position: absolute;
        width: 32%;
    }
    #services .section2 .phone_ul2 li img{
        width: 100%;
    }
    #services .section2 .phone_ul2 .li1 img{
        height: 100%;
    }
    #services .section2 .phone_ul2 li p{
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top:0;
        text-align: center;
        font-size: 15px;
    }
    #services .section2 .phone_ul2 .li1 p{
        line-height: 160px;
        color: white;
    }
    #services .section2 .phone_ul2 .li2 p{
        line-height: 75px;
        color: #666666;
    }
    #services .section2 .phone_ul2 .li3 p{
        line-height: 75px;
        color: #666666;
    }
    #services .section2 .phone_ul2 .li4 p{
        line-height: 75px;
        color: #666666;
    }
    #services .section2 .phone_ul2 .li5 p{
        line-height: 75px;
        color: #666666;
    }
    #services .section2 .phone_ul2 .li1{
        height: 160px;
        left: 0;
        top:0;
        overflow: hidden;
    }
    #services .section2 .phone_ul2 .li2{
        height: 75px;
        top:0;
        left: 34%;
    }
    #services .section2 .phone_ul2 .li3{
        height: 75px;
        top:0;
        left: 68%;
    }
    #services .section2 .phone_ul2 .li4{
        height: 75px;
        top:85px;
        left: 34%;
    }
    #services .section2 .phone_ul2 .li5{
        height: 75px;
        top:85px;
        left: 68%;
    }
    #services .section .section2{
        height: 340px;
    }
    #services .section3 .p1{
        width: 85%;
        margin: 20px auto;
        line-height: 20px;
        font-size: 12px;
    }
    #services .section3 .phone_div{
        width: 96%;
        margin: auto;
        height: 250px;
        background: url("../img/121.png");
        background-size: 100% 250px;
    }
    #services .section3 .phone_div ul{
        width: 100%;
        height: 100%;
    }
    #services .section3 .phone_div ul li{
        float: left;
        width: 25%;
        height: 100%;
        position: relative;
    }
    #services .section3 .phone_div ul li p{
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top:0;
        color: white;
        text-align: center;
    }
    #services .section3 .phone_div ul li p span{
        font-size: 12px;
        line-height: 30px;
        display: block;
    }
    #services .section3 .phone_div ul li p span:first-child{
        width: 100%;
        font-size: 16px;
        margin-top: 30px;
    }
    #services .section3 .phone_div ul li img{
        width: 100%;
        height: 100%;
    }
    #services .section3{
        height: 400px;
    }
    #services .footer .footer_middle{
        width: 90%;
        margin: 30px auto;
        position: relative;
    }
    #services .footer .footer_middle .p2{
        width: auto;
    }
}