body{padding:75px 0;}
ul, li{padding:0; margin:0; list-style-type:none;}
nav>ul{bottom:-383px;}
#banner{width:1000px; margin:0 0 29px; border-bottom:6px solid #2b2b2b; position:relative;}
#banner .text1{top:70px; right:225px; text-align:right;}
#banner .text2{top:190px; right:19px;}
#banner img{display:block;}
#banner .snow {height:100%; position:absolute; width:100%; top:0; left:0;}
#content{width:1000px; margin:0 auto;}
#content #main{background:#dcdcdc;}
#main{display:flex; padding:10px;}
#main>div:first-child{padding-right:10px; width:644px;}
#main>div:nth-child(2){width:316px;}
#main>div>div{margin-bottom:20px;}
#main h1, #main .unit-title{font-size:14px; margin-top:0;}
#main h1::before, #main .unit-title::before{content:""; background:url("../images/icon-red.png") no-repeat; width:12px; height:12px; padding-right:5px; display:inline-block;}
.about>div div{display:inline-block; vertical-align:middle;}
.about .center .img{width:18%;}
.about .center .text{width:82%;}
.about .center .text a{color:#f00; font-weight:bold;}
.about .center{line-height:2;}

.item ul{column-count:2;}
.item ul li{position:relative; padding-left:16px; line-height:1.9; margin-bottom:10px;}
.item ul li::before{content:""; width:11px; height:11px; background:url("../images/business-icon.png") no-repeat; position:absolute; left:0; top:8px;}

.shell .center{position:relative; height:179px; border:2px solid #6e6e6e; border-radius:2px; background: linear-gradient(135deg, rgba(0,0,0,1) 0%,rgba(0,0,0,1) 17%,rgba(167,167,167,1) 42%,rgba(167,167,167,1) 59%,rgba(0,0,0,1) 82%,rgba(0,0,0,1) 100%);}
.shell .center img{display:block; max-width:none; box-shadow:0 0 16px -4px #000;}
.shell .center ul, .shell .center li{margin:0; padding:0; list-style-type:none;}
.shell .center ul{background:#dcdcdc; height:156px; width:306px; margin:10px auto}
.shell .center ul li{position:absolute; margin:1px; left:50%; transform:translateX(-50%);}

.china .center{background:#000; background:linear-gradient(45deg, #000000 78%,#838383 99%); color:#fff; border:2px solid #000; position:relative; box-sizing:border-box; padding:10px;}
.china .center::before{content:""; width:100%; height:100%; position:absolute; top:0; left:0; border:1px solid #3f3f3f; box-sizing:border-box;}

.service .center{background:#fff; border:1px solid #ababab; padding:10px;}
.service .title{color:#01267d; font-weight:bold; padding:0 0 5px;}
.service .center>ul>li{color:#2a2a2a; padding-bottom:5px; margin-bottom:5px; border-bottom:1px dashed #7b7b7b;}
.service .center>ul>li:last-child{border-bottom:0 none; padding-bottom:0; margin-bottom:0;}
.service .center li li{font-size:12px;}

@media only screen and (max-width:1000px) {
	body{padding:0;}
	#content{background:none; width:100%;}
	#banner{width:100%; margin-bottom:0;}
	#content #banner *{font-size:12px;}
	#content #main>div{width:100%;}
	#content #main{padding:0 10px;}
	#main > div > div{margin-bottom:0; padding-bottom:20px;}
	.about > div div, .about .center .img, .about .center .text{display:block; width:100%; text-align:left;}
	.about > div div{text-align:center;}
	.shell .center ul{width:auto;}
	.item ul{column-count:1;}
	
}