.main_frame{
	max-width: 1250px;
    width: 85%;
    margin: 0 auto;
	}
.main_title{ text-align:center; line-height:2; font-size:20px; color:#666666}	
.main_title p{ font-size:45px; color:#333333; font-weight:bold}	
.main_title:after{
	display: block;
    content: "";
    width: 72px;
    height: 5px;
    background: url(../images/dec_cp.png) center center no-repeat;
    margin: 10px auto 20px;
	}



.index_about{
	background:url(../images/bg_about.jpg) center bottom no-repeat #f8f8f8;
	display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    align-items: center;
    position: relative;
    z-index: 2;
    display-radio: flex;
    background_radio: 2;
	}
.index_about .lefimg{
	width: 50%;
	}
.index_about .lefimg img{
	width: 100%;
    height: 100%;
    object-fit: contain;
	}
.index_about .right_txt{
	width: 50%;
	}
.index_about .right_txt .conta{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 65%;
    display-radio: flex;
    max-width: none;
    background_radio: 1;
    padding-left: 6%;
    min-width: 600px;
	}
.index_about .right_txt .conta h1{
	font-size: 65px;
    color: #d9251c;
    line-height: 1;
    font-family: arial;
    font-weight: bold;
	}
.index_about .right_txt .conta h2{ font-size:36px; color:#323232; font-weight:bold; line-height:2;}

.index_about .right_txt .conta h2:after{
	display: block;
    content: "";
    width: 69px;
    height: 5px;
    background: url(../images/dec_gsjj.png) center center no-repeat;
    margin: 10px 0 20px 0;
	}
.index_about .right_txt .conta .txt{}
.index_about .right_txt .conta .txt *{ font-size:17px; line-height:35px; color:#666666; text-align:justify}
.index_about .right_txt .conta .txta{ width:100%; margin-top:3%}
.index_about .right_txt .conta .txta ul li{
	float: left;
    width: 20%;
    margin-right: 4%;
    display: block;
    text-align: center;
    font-size: 18px;
    color: #666666;
    line-height: 2;
	}
.index_about .right_txt .conta .txta ul li:nth-child(4){ margin-right:0; }
.index_about .right_txt .conta .txta ul li .topimg{
	background: #cb0b00;
    border: 9px solid #fee4e2;
    border-radius: 50%;
	}
.index_about .right_txt .conta .txta ul li .topimg img{
	max-width: 100%;
    margin: 22px 0;
	transition: transform 0.5s ease; 
	}
.index_about .right_txt .conta .txta ul li:hover .topimg{
	background: #333333;
    border: 9px solid #e6e6e6;
    border-radius: 50%;
	}
.index_about .right_txt .conta .txta ul li:hover .topimg img{transform: rotate(360deg); }
.in_product{
	background: url(../images/bg_cp.jpg) center center no-repeat;
    background-size: 100% 100%;
    padding: 65px 0 85px 0;
    margin-top: 2px;
	}
.Menubob { background:#cb0a00; height:72px; margin-bottom:30px;}
.Menubob li{
	float: left;
    height: 72px;
	}
.Menubob li a{
	font-size: 18px;
    line-height: 72px;
    display: block;
    transition: all .3s ease-out;
    color: #fff;
    padding: 0 18px;
	display:block;
	}
.Menubob li:hover,.Menubob li a.hover,.Menubob li a:hover{background:#333333; color:#fff}


.proin{ display: inherit; width:23.5%; height: auto; margin:0 2% 26px 0;  float:left;}
.proin h2{ display: block;font-size:24px;font-weight: normal;margin:0px auto;color: #333333; overflow:hidden; width:84%;line-height:76px; text-align:center}
.proin:hover h2{ color:#b1000e}
.proin div{ width:100%; height: auto; overflow:hidden;border:1px solid #f0f0f0;background:#fff;}
.proin div img.prpic{ width:100%;transition:all 0.4s;-webkit-transition:all 0.4s;-moz-transition:all 0.4s;-o-transition:all 0.4s;}
.proin:hover div img.prpic{transform:scale(1.04);-webkit-transform:scale(1.04);-moz-transform:scale(1.04);-o-transform:scale(1.04);}
.proin p{ text-align:center; font-size:16px; display:block; width:100%; height:46px; overflow:hidden; line-height:46px; background:#fff}
.proin:hover p{background:#cb0a00; color:#fff}
.syprob a.proin:nth-child(4n){ margin-right:0}



.application{
    background: linear-gradient(to right, #fe5049, #ab1e17);
	padding:80px 0 150px;
}
.application .left_title{
	width: 25.5%;
    float: left;
	margin-top:10%;
	}
.application .left_title h1{ font-size:52px; font-family:Arial, Helvetica, sans-serif; line-height:1; color:#fff}
.application .left_title h2{
	font-size: 32px;
    line-height: 2;
    color: #fff;
    font-weight: normal;
	}
.application .left_title:after{
	display: block;
    content: "";
    width: 69px;
    height: 5px;
    background:#fff;
    margin: 10px 0 20px 0;
	}


.application ul li{
	position: relative;
    width: 23.5%;
    display: block;
    float: left;
    margin-right: 2%;
    background: #fff;
    height: 420px;
    border-radius: 15px;
    box-sizing: border-box;
    padding: 2.5%;
	margin-top:2%
	}
.application ul li:nth-child(3),.application ul li:nth-child(7){ margin-right:0; float:right}
.application ul li:nth-child(1),.application ul li:nth-child(2),.application ul li:nth-child(3){ margin-top:0}
.application ul li .dec_img{
	display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    width: 120px;
    display-radio: flex;
    position: absolute;
    bottom: 20px;
    right: 30px;
    overflow: hidden;
    border-radius: 60px;
    height: 120px;
    transition: all 0.5s ease;
    background_radio: 2;
    border: 3px solid #ffd5d3;
	}
.application ul li .dec_img img{transition: transform 0.5s ease;}
.application ul li:hover .dec_img img{transform: rotate(360deg);}
.application ul li h1{
	line-height: normal;
    font-size: 26px;
    color: rgba(0,0,0,1);
    margin-top: 10px;
    margin-bottom: 8%;
    font-weight: normal;
	}
.application ul li h2{
    line-height: 1.8;
    font-size: 14px!important;
    color: rgba(86,86,86,1);
    font-weight: normal;
    display: block;
    text-align: justify;
    height: 185px;
    overflow: hidden;
	}
.application ul li .dec{
    display: block;
    width: 30px;
    height: 30px;
    background: url(../images/dec.png) center center no-repeat;
    margin: 10px 0 0 0;
	}