@charset "UTF-8";

/*banner*/
.pro_bg{
	height: 100vh;
    position: absolute;
    width: 100%;
    background: #000;
}
.banner{
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    top:0;
}
.banner .ban{
    position: absolute;
    width: 100%;
    top: 32%;
}
.ban-box{
    margin: 0 auto;
    max-width: 700px;
}
.banner .ban .ban-pic{
    float: left;
}
.ban-font{
    float: right;
}
.ban-font h4{
    color: #fff;
    font-size: 30px;
    line-height: 40px;
    border-bottom: 1px solid #fff;
    padding-bottom: 5px;
    margin-bottom: 15px;
}
.ban-font p{
    color: #fff;
    font-size: 20px;
    line-height: 25px;
}
.btn_more{
    border-radius: 5px;
    border: 1px solid #fff;
    width: 125px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    color: #fff;
    font-size: 12px;
    display: block;
    margin: 14% auto 0;
}
.btn_more:hover{
    color: #000;
    background: #fff;
}

.bottom_next{
    position: absolute;
    bottom: 40px;
    left: 50%;
    margin-left: -12px;
    width: 25px;
    height: 21px;
    cursor: pointer;
    z-index: 12;
}
.bottom_next i{
    width: 52px;
    height: 52px;
    background-position: -40px -57px;
}

/*about*/
.about{
    width: 100%;
    height: 100%;
    background: #000;
}
.about_bg{
	background:linear-gradient(to bottom,#000000 0%,#5788fe 100%);
	height:100vh;
  	width:100%:
}
.filter {
	width:100%;
	height:100%;
	position:absolute;
	top:0;
	left:0;
	animation:colorChange 30s ease-in-out infinite;
	animation-fill-mode:both;
	mix-blend-mode:overlay;
}
.landscape {
	position:absolute;
	bottom:0px;
	left:0;
	width:100%;
	height:100%;
	background-image:url('../images/xkbg.png');
	background-size:1000px 250px;
	background-repeat:repeat-x;
	background-position:center bottom;
}
.about .about-box{
	position: absolute;
    top: 20%;
    width: 600px;
    z-index: 55;
    left: 50%;
    margin-left: -300px;
}
.about-box h2{
    color: #fff;
    font-size: 50px;
    line-height: 60px;
    text-align: center;
    padding-top: 28%;
}
.about-box a.btn_more{
    margin-top: 32%;
}
/*pro*/
#box03{
    background: url(../images/banner_bg_02.jpg) no-repeat center center;    transition: all 2s;
    background-size: cover;
    overflow: hidden;
}
#box03 .bottom_next{
    bottom: 65px;
}

.pro ul{
    margin: 120px -10px 0;
}
.pro ul li{
    width: 33.33%;
    -ms-flex: 0 0 33.33%;
    flex: 0 0 33.33%;
    max-width:33.33%;
    overflow: hidden;
}
.pro ul li:hover{
    overflow:visible;
}
.pro ul li .s-box{
    margin: 0 10px;
    position: relative;
    display: block;
    padding: 36px;
    background: rgba(0,0,0,0.5);
    min-height: 295px;
}
.pro ul li:hover .s-box{    
    background: rgba(255,255,255,0.3);
}
.pro ul li img{
    position: absolute;
    left: 50%;
    margin-left: -62px;
    top: 60px;
}
.pro ul li:hover img{
    margin-left: -150px;
    top: 60px;
}
.pro ul li:hover h2{
    top: 60px;
    width: 50%;
    left: 40%;
}
.pro ul li h2{    
    width: 100%;
    line-height: 38px;
    color: #fff;
    font-size: 20px;
    text-align: center;
    position: absolute;
    top: 180px;
    left: 0;
}
.pro ul li h2 span{
    color: #ffffff;
    font-size: 16px;
    display: block; 
}
.pro ul li p{
    color: #ffffff;
    font-size: 14px;
    line-height: 25px;
    position: absolute;
    top: 180px;
    WIDTH: 80%;
    left: 10%;
    right: 10%;
    opacity: 0;
}
.pro ul li:hover p{
    opacity: 1;
}
.pro ul li a{
    position: absolute;
    bottom: -40px;
    left: 50%;
    margin-left: -57px;
    height: 34px;
    line-height: 34px;
    width: 115px;
    color: #222222;
    background: #fff;
    font-size: 12px;
    text-align: center;
    opacity: 0;
}
.pro ul li:hover a{
    bottom: -12px;
    opacity: 1;
}
.pro_more{
    float: right;
}


/*foot*/
.section03.active .foot{
	bottom:0;
}
.foot{
    position: fixed;
    bottom: -100%;
    width: 100%;
}
.foot p,.foot p a{
    color: #9e9e9e;
    font-size: 12px;
    line-height: 50px;
    text-align: center;
}