.w1200 {
	width: 1200px;
	margin: 0 auto;
}

.field {
	height: 156px;
	background: #242830;
	text-align: center
}
.field .field-inlik {
	display: inline-block;
	margin-top: 50px;
}
.field .field-inlik:before {
	content: "";
	display: block;
	height: 72px;
	width: 72px;
	background: url('../img/logo.png') no-repeat;
	margin-right: 22px;
	float: left;
}
.field .field-right {
	float: left;
	text-align: left;
}
.field h3 {
	font-size: 36px;
	color: #F9F6F6;
	letter-spacing: 5px;
}
.field p {
	font-size: 24px;
	color: #DCDCDC;
	font-style: italic;
	letter-spacing: 5px;
}
.main-shop {
	overflow: hidden;
}
.main-shop-left {
	width: 50%;
	float: left;
	position: relative;
}
.main-shop-left .mask,
.main-shop-right .mask{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.5);
	z-index: 2;
}

.main-shop-left:hover .mask,
.main-shop-right:hover .mask{
	display: none;
}

.main-shop-right {
	width: 50%;
	float: right;
	position:relative;
}

/* .main-shop-right div{ position:absolute; left:60px; top:50px;}
.main-shop-right h3{ font-size:30px; color:#aaaaaa;
	transition:all 0.5s;}
.main-shop-right div:hover h3{color:#b72315;}
.main-shop-right div:hover p{color:#b72315;}
.main-shop-right p{ font-size:20px; color:#aaaaaa;
	transition:all 0.5s;}
.shop-img img {
	width: 100%;
	display: block;
} */
.shop-img-txt {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 3;
	text-align: center;
}
.shop-img-txt h3 {
	font-size: 32px;
	color: #fff;
	margin-top: 262px;
	margin-bottom: 5px;
	letter-spacing: 5px;
	transition:all 0.5s;
}
.shop-img-txt h3:hover{ color:#b72315}
.shop-img-txt p:hover{ color:#b72315}
.shop-img-txt p {
	font-size: 20px;
	font-style: italic;
	color: #DCDCDC;
		transition:all 0.5s;
}
.main-product {
	height: 156px;
	text-align: center;
}
.main-product h3 {
	font-size: 36px;
	color: #FFF;
	padding-top: 50px;
}
.main-product p {
	font-size: 24px;
	color: #DCDCDC;
	padding-top: 5px;
	font-style: italic;
}
.main-product-list-bg {
	background: url('../img/main-product-list-bg.jpg') no-repeat;
	background-attachment:fixed;
}
.main-product-list {
	padding: 30px 0 60px 0;
	box-sizing: border-box;
	overflow: hidden;
}
.main-product-list ul li {
	width: 370px;
	background: #F8F7F7;
	float: left;
	margin-right: 45px;
	transition: all 0.5s;
	-moz-transition: all 0.5s;
	-ms-transition: all 0.5s;
	-webkit-transition: all 0.5s;
	-o-transition: all 0.5s;
}
.main-product-list ul li:hover {
	background: #B72315;
}
.main-product-list ul li:hover h3 {
	color: #FFF;
}
.main-product-list ul li:hover p {
	color: #FFF;
}

.main-product-list ul li:hover a {
	background: url('../img/append-2.png') no-repeat;
}
.main-product-list ul li:last-child {
	margin-right: 0;
}
.main-product-list ul li div {
	padding: 12px;
}
.main-product-list ul li img {
	width: 346px;
	height: 318px;
}
.main-product-list ul li h3 {
	font-size: 20px;
	color: #272728;
	margin-top: 15px;
}
.main-product-list ul li p {
	font-size: 14px;
	color: #6F6F6F;
	margin-top: 15px;
}
.main-product-list ul li a {
	display: block;
	width: 94px;
	height: 11px;
	background: url('../img/append.png') no-repeat;
	margin-top: 10px;
	padding-left: 12px;
}
.main-about {
	height: 836px;
	overflow: hidden;
}
.main-about-left {
	width: 50%;
	float: left;
	background: #B72315;
	height: 100%;
}
.main-about-right {
	width: 50%;
	float: right;
	position:relative;
}
.main-about-left div {
	margin-left: 20%;
}
.main-about-left h3 {
	font-size: 36px;
	color: #FFF;
	margin-top: 90px;
}
.main-about-left em {
	font-style: italic;
	color: #DCDCDC;
	font-size: 24px;
	display: block;
	margin-bottom: 60px;
}
.main-about-left p {
	color: #F6F4F4;
	font-size: 14px;
	margin-top: 15px;
}
.main-about-left ul {
	overflow: hidden;
	margin-top: 70px;
}
.main-about-left ul li {
	float: left;
	margin-right: 60px;
	width: 116px;
	text-align: center;

}
.main-about-left ul li img{	transition:all 0.5s;}
.main-about-left ul li:hover img{ transform:rotate(360deg);}
.main-about-left ul li:last-child {
	margin-right: 0;
}
.main-about-left ul li span {
	display: block;
	font-size: 18px;
	color: #FFF;
	margin-top: 24px;
}
.main-gaussian {
	width: 100%;
	height: 945px;
	background: url('../img/gaussian.jpg') no-repeat;
	background-attachment:fixed;
	/* background-size: auto 100%;  */
}
.main-gaussian-title {
	text-align: center;
	padding-bottom: 70px;
}
.main-gaussian-title h3 {
	font-size: 36px;
	color: #FFF;
	padding: 90px 0 10px 0;
}
.main-gaussian-title p {
	font-size: 24px;
	color: #DCDCDC;
	font-style: italic;
}
.main-gaussian-title ul {
	overflow: hidden;
	display: inline-block;
	padding-top: 40px;
}
.main-gaussian-title ul li {
	float: left;
	width: 138px;
	text-align: center;
	height: 36px;
	line-height: 36px;
	border: 1px solid #797979;
	border-radius: 5px;
	color: #9D9D9D;
	font-size: 14px;
	margin-right: 10px;
	cursor: pointer;
}
.main-gaussian-title ul li.active{
	background: #fff;
}
.main-gaussian-title ul li a {
	color: #9D9D9D;
}
.mian-tab-hide{ display:none; }
.main-gaussian-show{ position:relative;}
a.list-lf-a{ position:absolute; left:-80px; top:230px;}
a.list-lr-a{ position:absolute; right:-80px; top:230px;}
.main-gaussian-list ul {
	padding-bottom: 40px;
	overflow: hidden;
}
.main-gaussian-list .bus-teim {
	width: 100%;	 
	padding-top: 10px;
	border-bottom: 1px dotted #6C6C6C;
	padding-bottom: 10px;
} 
 
.main-gaussian-list .bus-teim h3 {
	font-size: 24px;
	color: #FFF;
	margin-bottom: 32px;
}
.main-gaussian-list .bus-teim p {
	font-size: 16px;
	color: #DDDDDD;
	margin-bottom: 20px;
}
.main-gaussian-list .bus-teim p:before {
	content: "";
	display: inline-block;
	vertical-align: middle;
}
.main-gaussian-list .bus-teim p.p1:before {
	width: 22px;
	height: 23px;
	background: url('../img/name-1.png') no-repeat;
	margin-right: 20px;
}
.main-gaussian-list .bus-teim p.p2:before {
	width: 22px;
	height: 23px;
	background: url('../img/name-2.png') no-repeat;
	margin-right: 20px;
}
.main-gaussian-list .bus-teim p.p3:before {
	width: 20px;
	height: 23px;
	background: url('../img/name-3.png') no-repeat;
	margin-right: 22px;
}
.main-gaussian-list .bus-teim p.p4:before {
	width: 24px;
	height: 16px;
	background: url('../img/name-4.png') no-repeat;
	margin-right: 18px;
}
.main-bread-left {
	width: 50%;
	float: left;
	position: relative;
	overflow: hidden;
}
.main-bread-right {
	width: 50%;
	float: left;
	background: #B72315;
	height: 100%;
}
.main-bread-right div {
	padding:0 100px;
}
.main-bread-right h2 {
	font-size: 36px;
	color: #FFF;
	margin: 88px 0 15px 0;
}
.main-bread-right strong {
	font-size: 24px;
	color: #DCDCDC;
	font-style: italic;
}
.main-bread-right ul {
	margin-top: 96px;
}
.main-bread-right ul li {
	width: 100%;
	border-bottom: 1px solid #c54f44;
	padding-bottom: 30px;
	margin-bottom: 40px;
}
.main-bread-right ul li:hover h3{ font-size: 22px; }
.main-bread-right ul li:hover p{ font-size: 16px; }
.main-bread-right ul li:last-child {
	border-bottom: none;
}
.main-bread-right ul li h3 {
	font-size: 20px;
	color: #FFF;
	transition: all 0.15s ease-in-out;
}
.main-bread-right ul li p {
	font-size: 14px;
	color: #DDDDDD;
	line-height: 36px;
	margin-top: 22px;
	transition: all 0.5s;
}
.index-footer {
	background: #242830;
	padding: 80px 0;
	overflow: hidden
}
.footer-logo h1 {
	float: left;
}
.footer-logo h1 a {
	display: block;
	width: 166px;
	height: 70px;
	background: url('../img/down-logo.png') no-repeat;
}
.footer-nav {
	float: left;
	width: 720px;
	margin-left: 70px;
}
.footer-nav ul {
	border-bottom: 1px solid #505359;
	padding-bottom: 20px;
	margin-bottom: 20px;
}
.footer-nav ul li {
	float: left;
	font-size: 16px;
	color: #BBBBBB;
	margin-right: 20px;
	border-right: 2px solid #505359;
	height: 14px;
	line-height: 12px;
	padding-right: 20px;
}
.footer-nav ul li a{color: #BBBBBB; transition: all 0.5s;}
.footer-nav ul li:hover a{ color:#B72315 }
.footer-nav ul li:last-child {
	border-right: none
}
.footer-nav ul:after {
	content: "";
	display: block;
	clear: both;
	overflow: hidden
}
.footer-nav p {
	font-size: 14px;
	color: #939393;
	line-height: 35px;
	transition: all 0.5s;
}
.footer-nav p:hover{ color:#B72315 }
.foot-code {
	width: 104px;
	text-align: center;
	font-size: 14px;
	color: #939393;
	float: left;
	margin-left: 138px;
}
.foot-code p {
	margin-top: 10px
}
.list-lf-a{ display:block; width:28px; height:50px; background:url("../img/main-left.png") no-repeat;}
.list-lr-a{ display:block; width:28px; height:50px; background:url("../img/main-right.png") no-repeat;}
.main-gaussian-div{ position: relative; z-index: 0; }
.main-gaussian-div .main-gaussian-list{  width: 1200px;  /* margin-right: 5px; */}
.main-ovhiden{ width: 1200px; overflow: hidden; }
.main-business{ width: 1200px; position: relative; display: block}
.main-business-list{ width: 1200px; position: relative; height: 474px; overflow: hidden;}
.main-business-list ul{ position: absolute; left: 0px; top: 0; }
.main-business-list ul li{ height: 474px; width: 380px; position: relative; float: left; text-align: center; margin-right: 20px;}
.main-business-list ul li img{ width: 100%; }
.main-business-list ul li div{ position: absolute; bottom: 0; left: 0; height: 118px; background: rgba(183,35,21,0.5); right: 0;}
.main-business-list ul li h3{ font-size: 20px; color: #FFF; padding:30px 0 20px 0;}
.main-business-list ul li p{ font-size: 14px; color: #FFF; }