@charset "UTF-8";

.l-content {
    position: relative;
    width: 1200px;
    margin: 0 auto;
	font-family: "思源黑体CN","Microsoft YaHei", Simsun, Simhei;
    color: #000;
    overflow: hidden;
}

.l-content a {
    text-decoration: none;
}

.l-content img {
    border: 0;
	display: inline-block;
}

ul,
ol {
    list-style: none;
}

.l-content i {
    font-style: normal;
}

.l-content * {
    margin: 0;
    padding: 0;
    line-height: 1;
    transition: all 0.15s;
    -webkit-transition: all 0.15s;
	box-sizing: border-box;
}

.l-content .font-f{font-family: Arial, Helvetica, sans-serif;}
.l-content .l-btn{display: inline-block; width: auto!important; height: auto!important;}
.l-content .l-btn img{transition: all .3s;}
.l-content .l-btn img:hover{transform: scale(.95);}

.l-content .l-pro:hover{transform: translateY(-10px);}

.l-content .activity {background: url(../images/img_bg01.jpg) no-repeat top center; height: 455px; }
.l-content .activity dl{padding: 68px 55px 0 439px;}
.l-content .activity dt{font-size: 48px; font-weight: bold; margin-bottom: 40px;}
.l-content .activity dd{
	display: flex; 
	font-size: 30px; 
	margin-top: 22px; 
	padding-left: 30px; 
	background: url(../images/dot_01.png) no-repeat left center;
}
.l-content .activity p{text-align: center; margin-top: 67px; font-size: 36px; font-weight: bold;}
.l-content .activity p span{background: url(../images/dot_02.png) no-repeat left center; padding-left: 55px;}

.l-content .video-box{
	background: url(../images/img_bg02.jpg) no-repeat top center; 
	height: 606px; 
	padding: 22px 0; 
	text-align: center;
}
.l-content .video-box video{width: 751px; height: 562px;}
.l-content .advantage-title {
	background: url(../images/img_bg03.jpg) no-repeat top center; 
	height: 165px; 
	font-size: 42px; 
	font-weight: bold; 
	color: #FFCC00; 
	padding: 78px 0 0; 
	text-align: center;
}

.l-content .advantage-top {
	background: url(../images/img_bg04.jpg) no-repeat top center; 
	height: 531px; 
	padding: 0 80px;
}
.l-content .advantage-tit {
	background: url(../images/img_bg05.png) no-repeat center; 
	height: 88px; 
	line-height: 88px; 
	width: 100%; 
	font-size: 70px; 
	padding: 0 40px; 
	font-weight: bold; 
	display: flex; 
	align-items: center;
}
.l-content .advantage-tit i{line-height: 88px;}
.l-content .advantage-tit span{margin-left: 40px; color: #FFFFFF; font-size: 36px;}
.l-content .advantage-top-con {display: flex; justify-content: space-between;}
.l-content .advantage-l,.l-content .advantage-r{width: 506px;}
.l-content .advantage-name {
	background: url(../images/img_bg06.png) no-repeat center; 
	width: 506px; 
	height: 48px; 
	line-height: 48px; 
	color: #FFFFFF; 
	font-size: 26px;
	margin-top: 20px;
	display: flex;
	align-items: center;
}
.l-content .advantage-name span{color: #FFCC00; font-size: 36px; margin: 0 10px 0 5px;}
.l-content .advantage-img{margin-top: 32px; text-align: center;}

.l-content .advantage-center {
	background: url(../images/img_bg07.jpg) no-repeat top center; 
	height: 307px; 
	padding: 0 80px;
}
.l-content .advantage-center-img{margin-top: 18px; margin-left: 3px;}

.l-content .advantage-center p{margin-top: 12px; margin-left: 2px;}

.l-content .advantage-bottom {background: url(../images/img_bg09.jpg) no-repeat top center; height: 795px; padding: 0 80px;}

.l-content .advantage-form{background: url(../images/img_bg10.png) no-repeat top center; height: 572px; margin-top: 25px;}
.l-content .advantage-form-tit{font-size: 28px; font-weight: bold; padding: 8px 11px;}
.l-content .advantage-form ul{display: flex;}
.l-content .advantage-form li{width: 207px; text-align: center; font-size: 20px;}
.l-content .advantage-form li:first-child{color:#FFFFFF;}
.l-content .advantage-form li:nth-child(2){width: 284px;}
.l-content .advantage-form li:nth-child(3){width: 277px;}
.l-content .advantage-form li:nth-child(4){width: 270px;}
.l-content .advantage-form li .test{height: 48px; line-height: 48px; color: #FFFFFF; font-weight: bold;}
.l-content .advantage-form li:nth-child(3) .test{color: #000000;}
.l-content .advantage-form li .surfaces{height: 52px; line-height: 52px;} 
.l-content .advantage-form li .handle{height: 56px; line-height: 56px;} 
.l-content .advantage-form li .experiment{height: 234px; display: flex; align-items: center; justify-content: center;}
.l-content .advantage-form li .result{height: 59px; line-height: 59px;}
.l-content .advantage-form>p{font-size: 28px; font-weight: bold; text-align: center; letter-spacing: 1.8px; height: 74px; line-height: 74px;}

.l-content .advantage-bottom>p{margin-top: 17px;}

.l-content .case {background: url(../images/img_bg11.jpg) no-repeat top center; height: 655px; }
.l-content .case-title{
	height: 158px;
	font-size: 42px; 
	font-weight: bold; 
	color: #FFCC00; 
	padding: 68px 0 0; 
	text-align: center;
}
.l-content .case ul{display: flex; justify-content: space-around; padding: 0 68px;}
.l-content .case li{background: url(../images/img_bg12.png) no-repeat top center; width: 330px; height: 420px;}
.l-content .case li p{line-height: 30px; font-size: 24px; color: #FFFFFF; font-weight: bold; text-align: center; padding: 15px 0 16px;}
.l-content .case li div{display: flex; justify-content: center; align-items: center; height: 328px;}

.l-content .product {background: url(../images/img_bg13.jpg) no-repeat top center; height: 947px;}
.l-content .product-title{
	height: 158px;
	font-size: 42px; 
	font-weight: bold; 
	color: #FFCC00; 
	padding: 68px 0 0; 
	text-align: center;
}

.l-content .product>ul{display: flex; justify-content: space-around; padding: 4px 70px 0;}
.l-content .product>ul>li{width: 356px; height: 567px; background: url(../images/pro_bg.png) no-repeat top center; padding: 10px 33px 15px 30px; position: relative;}
.l-content .product-logo{padding-top: 15px;}
.l-content .product-flag{position: absolute; right: 13px; top: 9px;}
.l-content .product-pic{display: flex; align-items: center; justify-content: center; height: 190px; margin-top: 25px;}
.l-content .product-tit{font-size: 28px; font-weight: bold;}
.l-content .product-price{margin-top: 25px;}
.l-content .product-price p{margin-top: 13px; line-height: 26px; display: flex; align-items: center; height: 32px;}
.l-content .product-price span{font-size: 36px; color: #dd0000; font-weight: bold; padding-bottom: 5px;}
.l-content .product-specs {margin-top: 10px;}
.l-content .product-specs ul{display: flex; border-top: 1px solid #cccccc; border-left: 1px solid #cccccc; width: 100%;}
.l-content .product-specs li{flex: 1; border-right: 1px solid #cccccc;}
.l-content .product-specs li span{display: block; text-align: center; height: 34px; line-height: 34px; border-bottom: 1px solid #CCCCCC; font-size: 18px; color: #666666;}
.l-content .product-specs li span:first-child{background: #666666; color: #FFFFFF;}
.l-content .product li.l-pro a{position: absolute; left: 10px; top: 10px; padding: 484px 20px 16px; text-align: center;}

.l-content .product>p{padding: 13px 80px 0;}

.l-content .product-more {margin-top: 29px; height: 146px; text-align: center;}

.l-content .contact{background: url(../images/img_bg14.jpg) no-repeat top center; height: 438px;}
.l-content .contact-title{
	height: 75px;
	font-size: 42px; 
	font-weight: bold; 
	color: #FFCC00; 
	padding: 13px 0 0; 
	text-align: center;
}

.l-content .contact-tel{font-size: 25px; font-weight: bold; color: #0F218B; padding: 21px 50px;}
.l-content .contact-tel p{margin-top: 12px;}
.l-content .contact-tel p:first-child{letter-spacing: 5px;}
.l-content .contact-tel p:nth-child(2){font-size: 36px;letter-spacing: -1px; display: flex; align-items: center;}
.l-content .contact-tel p:nth-child(2) span{font-size: 69px; padding-bottom: 10px; padding-right: 7px;}
.l-content .contact-tel p:last-child{font-size: 17px; color: #333333; margin-top: -8px; }
.l-content .contact-tel p:last-child i{font-size: 22px}
.l-content .contact ul{padding: 9px 78px 0 50px; display: flex; justify-content: space-between;}
.l-content .contact li p{margin-bottom: 12px; font-size: 24px; letter-spacing: 6px; color: #0F218B;}