.section1{position:relative;background: #000;/* padding-bottom:  20px; */}
.section1-1 {width:60%;margin:0 auto;}
.section1-1 h1{color:#fff; margin-bottom:0;}
.section1-1 p{color:#f3f3f3;}

.section1-3 {padding-bottom: 30px;width:60%;margin:0 auto;}
.section1-3 h2 {color:#fff;margin:0 auto;font-size:18px;}
.section1-3 p {margin:0 auto;}
.section1-3 ul{overflow: hidden;}

.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:50px;
}
.section1-3 li h2{
    line-height:1.5em;
    margin-left:50px;
}

@media screen and (max-width: 425px){
    .section1-1 {width:100%;margin:0 auto;}
    .section1-3 {width:100%;margin:0 auto;}
    .section1-3 ul li{
        width: 50%;
        padding: 0 5px;
        float: left;
        /* display: inline-block; */
    }
    .section1-3 li a{
        text-align: left;
        border-radius:  10px;
        border:  2px solid #fff;
        display: block;
        padding:  2px;
        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: 30px;
    }
    .section1-3 li p{
        line-height:1.5em;
        margin-left:30px;
        font-size: 0.825em;
    }
    .section1-3 li h2{
        font-size:0.825em;
        line-height:1.5em;
        margin-left:30px;
    }
}


.section2{position:relative;background: #fff;}
.section2-1 {}

.section2-2 {}
.section2-2 ul{overflow: hidden;}
.section2-2 ul li{
    width: 50%;
    text-align: center;
    padding: 0 10px;
    float: left;
    /* display: inline-block; */
}
.section2-2 li a{
    width: 120px;
    height: 120px;
    display: block;
    padding:  10px;
    margin: 0 auto;
}
.section2-2 li a:hover{
    opacity: 1;
}

.section2-2 li p{
    line-height:1.5em;
}
@media screen and (min-width: 426px){
    .section2-1 {width:60%;margin:0 auto;}
    .section2-2 {width:50%;margin:0 auto;}
}

.section3{position:relative;background: #fff;}
.section3-1 {padding-bottom: 20px;}

@media screen and (min-width: 426px){
    .section3-1 {width:80%;margin:0 auto;}
}

.section4{position:relative;background: #000;}
.section4-1 {padding-bottom:20px;}
.section4-1 h2 {color:#fff;}
.section4-1 p {color:#f3f3f3;}

@media screen and (min-width: 426px){
    .section4-1 {width:60%;margin:0 auto;}
}

.section5{position:relative;background: #dcdddd;}
.section5-1 {padding-top:30px;}

@media screen and (min-width: 426px){
    .section5-1 {width:60%;margin:0 auto;}
}

.section6{position:relative;background: #fff;}
.section6-1 {padding-bottom:20px;}

@media screen and (min-width: 426px){
    .section6-1 {width:60%;margin:0 auto;}
}

.section7{position:relative;background: #fff;}
.section7-1 {padding:30px 0 20px;}
.section7-2 ul{overflow: hidden;}
.section7-2 ul li{
    width: 33.3%;
    text-align: center;
    /* color: #f3f3f3; */
    float: left;
    /* display: inline-block; */
}
.section7-2 li a{
    width: 80px;
    height: 80px;
    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;
    font-size: 14px;
}

.section7-3 {padding:30px 0 30px;}
.section7-3 p{margin-bottom:0;text-align: left;}
.section7-3 i{font-size:22px;font-weight: 800;color:#000;}

@media screen and (min-width: 426px){
    .section7-2 {width:60%;margin:0 auto;}
    .section7-3 p{margin-bottom:0;text-align: center;}
}

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