/* 公共样式表css */
/*html, body {
	color: #333;
	margin: 0;
	height: 100%;
}
* {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
a {
	text-decoration: none;
	color: #000;
}
img {
	border: 0;
}
body {
	background: #F4F5F9;
	color: #666;
	
}
html, body, div, dl, dt, dd, ol, ul, li, h1, h2, h3, h4, h5, h6, p, blockquote, pre, button, fieldset, form, input, legend, textarea, th, td {
	margin: 0;
	padding: 0;
}
a {
	text-decoration: none;
	color: #08acee;
}
button {
	outline: 0;
}
img {
	border: 0;
}
button, input, optgroup, select, textarea {
	margin: 0;
	font: inherit;
	color: inherit;
	outline: none;
}
li {
	list-style: none;
}
a {
	color: #666;
}
a:hover {
	color: #eee;
}
*/
.clearfix::after {
	clear: both;
	content: ".";
	display: block;
	height: 0;
	visibility: hidden;
}
.clearfix {
}
/* 必要布局样式css */
.trade-content {
	padding:0px 0;
}
.trade-title {
	font-size: 24px;
	color: #333;
	text-align: center;
	margin:60px 0 0 0;
	position: relative;
}
.trade-title:before {
	content: "";
	position: absolute;
	width: 0;
	height: 0;
	bottom: -19px;
	left: 50%;
	transform: translateX(-50%);
	border: 6px solid;
	border-color: #20B09F transparent transparent;
}
.trade-title:after {
	content: "";
	position: absolute;
	width: 52px;
	height: 3px;
	background-color: #20B09F;
	bottom: -8px;
	left: 50%;
	transform: translateX(-50%);
}
.trade-black {
	height: 400px;
	/*background-color: #30383e;*/
	background:#dfe3e6 url(../images/pic19.png);
}
.trade-box {
	width: 1200px !important;
	margin: 0 auto;
	position: relative;
	transition: all .3s ease;
}
.trade-box-list {
	display: flex;
	flex-direction: row;
	justify-content: center;
	align-items: center;
}
.trade-box-item {
	flex: 1;
	text-align: center;
	position: relative;
	height: 400px;
	background: no-repeat center;
	background-size: 100% auto;
}
.trade-content .trade-box-item:before {
	content: "";
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	background-color: rgba(0,0,0,.6);
	transition: all .4s cubic-bezier(.4, 0, .2, 1);
}
.trade-box-item a {
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
}
button, input, textarea {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	-moz-transition: all .3s ease;
	-webkit-transition: all .3s ease;
	transition: all .3s ease;
}
.item-logo {
	margin: 0 auto;
	display: block;
}
.trade-content .trade-box-item .item-logo {
	position: relative;
	margin-top: 120px;
	transition: all .4s cubic-bezier(.4, 0, .2, 1);
}
.item-logo img {
	display: block;
	margin: 0 auto;
	max-width: 100%;
}
.item-title {
	font-size: 20px;
	font-weight: bold;
	color: #fff;
	padding: 20px 0;
	position: relative;
}
.trade-content .item-title:before {
	content: "";
	position: relative;
	display: block;
	width: 20px;
	border-bottom: 2px solid #fff;
	margin: 0 auto 20px;
	transition: all .4s cubic-bezier(.4, 0, .2, 1);
}
.item-text {
	position: relative;
	transition: all .4s cubic-bezier(.4, 0, .2, 1);
	opacity: 0;
	margin-top: 10px;
}
.item-text p {
	color: #fff;
	font-size: 16px;
	margin-bottom: 5px;
}
.trade-content .item01 {
	background-image: url(../images/icon-at08.png);
}
.trade-content .item02 {
	background-image: url(../images/icon-at06.png);
}
.trade-content .item03 {
	background-image: url(../images/icon-at03.png);
}
.trade-content .item04 {
	background-image: url(../images/icon-at01.png);
}
.trade-content .item05 {
	background-image: url(../images/icon-at055.png);
}
.trade-content .trade-box-item:hover .item-text {
	display: block;
	opacity: 1;
	margin-top: 0;
}
.trade-content .trade-box-item:hover:before {
	background-color: rgba(84, 157, 227, .9);
}
.trade-content .trade-box-item:hover .item-logo {
	margin-top: 80px;
}
.trade-content .trade-box-item:hover .item-title:before {
	opacity: 0;
	margin-bottom: 0;
}

/*轮播图按钮滑轮*/
.index-waper-box{
 /*position:absolute;*/
 bottom:0;width:100%;
 height:120px;
 overflow:hidden;
 z-index:9;
 perspective:800px;
 transform-style:preserve-3d;
 background:#f8fafc url(../images/pic19.png);
 }
.index-back-box{
 height:120px;
 background:0 0;
 width:1002px;
 margin:0 auto;
 overflow:hidden;
 transform-origin:bottom;
 transform:rotateX(0) translate3d(0,0,0);
 transition:all .65s cubic-bezier(.55,.65,.55,1) 0s;}
.index-back-box.active{background:url(../images/i_banner_bg.png) left bottom repeat-x}

/*中间鼠标图标*/
.index-back-box .sub-mouse{width:70%;height:43px;position:absolute;top:20px;left:15%;cursor:pointer;z-index:1;zoom:.7;}
.index-back-box .sub-mouse:after{display:none;z-index:-1;position:absolute;content:'';top:-30px;left:50%;height:53px;border-right:1px solid #333;margin-left:-1px}
.index-back-box .sub-mouse span{text-align:center;display:block;position:relative;width:50%;height:100%;animation:ani-svg .85s linear 0s alternate infinite;margin:0 auto}
@keyframes ani-svg {
	0% {
		opacity: .4;
		transform: translateY(-20px);
	}

	15% {
		opacity: .65;
		transform: translateY(-15px);
	}

	25% {
		opacity: .8;
		transform: translateY(-10px);
	}

	50% {
		opacity: 1;
		transform: translateY(0);
	}

	65% {
		opacity: .8;
		transform: translateY(5px);
	}

	75% {
		opacity: .65;
		transform: translateY(10px);
	}

	100% {
		opacity: .4;
		transform: translateY(15px);
	}
}