.section1{position:relative; }
.section1-1 {position:absolute;top: 170px;width:30%;left:5%;text-align: left;}
.section1-1 h1{color:#fff;font-size:6em; margin-bottom:0;}
.section1-1 p{color:#f3f3f3;}

.section1-3 {position:absolute;top: 530px;width:450px;text-align: left;left:23%;}
.section1-3 h2 {color:#fff;margin: 0;font-size:18px;}
.section1-3 p {margin:0 auto;}

.section1-3 ul li{
    width: 50%;
    padding: 0 10px;
    float: left;
    /* display: inline-block; */
}
.section1-3 li a{
    text-align: left;
    border-radius:  10px;
    border:  2px solid #fff;
    display: block;
    padding:  5px;
    color:  #fff;
    opacity:  0.7;
    /*margin: 0 auto;*/
}
.section1-3 li a:hover{
    color:  #f3f3f3;
    opacity: 1;
}
.section1-3 ul li i{
    /*font-size: 70px;*/
    display:inline-block;width: 30px;float:  left;font-size: 50px;
}
.section1-3 li p{
    line-height:1.5em;
    margin-left: 55px;
}
.section1-3 li h2{
    line-height:1.5em;
    margin-left: 55px;
}


.section2{position:relative;padding-top: 180px;}
.section2-1 {position:absolute;top: 90px;width:50%;left:50%;text-align: left;}

.section2-2 {position:absolute;top: 310px;width:30%; left:50%; text-align: center;}

.section2-2 ul li{
    width: 50%;
    text-align: center;
    padding: 0 10px;
    float: left;
    /* display: inline-block; */
}
.section2-2 li a{
    width: 150px;
    height: 150px;
    display: block;
    padding:  10px;
    margin: 0 auto;
}
.section2-2 li a:hover{
    opacity: 1;
}

.section2-2 li p{
    line-height:1.5em;
}

.section3{position:relative;}
.section3-1 {position:absolute;top: 460px;width:80%;left:10%;text-align: center;}

.section4{position:relative;}
.section4-1 {position:absolute;top: 900px;width: 65%;left: 15%;text-align: center;}
.section4-1 h2 {color:#fff;}
.section4-1 p {color:#f3f3f3;}

.section5{position:relative;}
.section5-1 {position:absolute;top: 80px;width:60%;left:20%; text-align: center;}

.section6{position:relative;}
.section6-1 {position:absolute;top: 600px;width:60%;left:20%; text-align: center;}

.section7{position:relative;}
.section7-1 {position:absolute;top: 550px; width:100%;;text-align: center;}
.section7-2 {position:absolute;top: 630px; width:40%;;left: 30%;text-align: center;}

.section7-2 ul li{
    width: 33.3%;
    text-align: center;
    /* color: #f3f3f3; */
    float: left;
    /* display: inline-block; */
}
.section7-2 li a{
    width: 100px;
    height: 100px;
    line-height:  70px;
    border-radius:  50%;
    border:  2px solid #333;
    display: block;
    padding:  10px;
    margin: 0 auto;
}
.section7-2 li a:hover{
    color:  #333;
}
.section7-2 ul li i{
    font-size: 35px;
}
.section7-2 li p{
    /* line-height:1.5em; */
    /* padding-top:10px; */
    margin-bottom: 0;
}

.section7-3 {position:absolute;top: 800px; width:60%;;left: 20%;text-align: left;}
.section7-3 p{margin-bottom:0;}
.section7-3 i{font-size:22px;font-weight: 800;color:#000;}

.remotecontrolbtn{
    color: #fff!important;
    background: #222;
    padding: 3px 10px;
    font-size: 14px!important;
    border-radius:  5px;
    font-weight: bold!important;
}