a{text-decoration: none;}
.top{width: 100%;min-width: 1200px;height: 110px;background: #fff;}
.container{width: 1200px;display: flex;align-items: center;margin: 0 auto;
	height: 100%;}
.logo{width: 191px;height: 62px;}
.logo img{height: 100%;}
.link{display: flex;align-items: center;}
.bang{margin-left: 297px;width:20px;height:67px;background:rgba(238,128,2,1);margin-right: 73px;}
.item{font-size:18px;font-family:PingFang SC;font-weight:400;color:#333;margin-right: 139px;cursor: pointer;}
.act{color: #EE8002;position: relative;}
.act:after{content: '';position: absolute;width:100%;height:4px;background:rgba(238,128,2,1);left: 0;bottom: -10px;display: inline-block;}
.banner{width: 100%;height: 750px;display: flex;align-items: center;justify-content: center;position: relative;min-width: 1200px;overflow: hidden;}
.banner img{width: 100%;height: 100%;}
.add{position: absolute;top: 467px;left: calc(50% - 127.5px);cursor: pointer; width:255px;height:82px;background:rgba(238,128,2,1);border-radius:3px;font-size: 28px;color: #fff;text-align: center;line-height: 82px;}
.introduce{width: 1200px;margin: 95px auto 0;}
.title{text-align: center;}
.title p {font-size: 42px;color: #66625B;font-family:Adobe Heiti Std;line-height: 42px;}
.title p:last-child{margin-top: 27px;font-size: 30px;color: #EE8002;line-height: 30px;}
.content{display: flex;align-items: center;justify-content: space-between}
.left{position: relative}
.left img{position: absolute;top: 42px;left: 75px;height: 429px;width: 536px;}
.bg{width:294px;height:512px;background:rgba(238,128,2,1);}
.right{width: 543px;font-size: 16px;color: #474747;line-height: 36px;}
.right p{margin-bottom: 80px;text-indent: 2em;font-size: 20px;}
.right p:last-child{margin-bottom: 0;}
.center{width: 100%;height: 540px;min-width: 1200px;overflow: hidden;display: flex;align-items: center;justify-content: center;}
.center img{height: 100%;}
.history{width: 1200px;margin: 95px auto 0 ;}
#certify{width: 1200px;}
.swiper-slide{width: 725px;height: 376px;}
.swiper-slide img{width: 100%;height: 100%;}
.news{display: flex;align-items: center;justify-content: space-between;margin-top: 40px;}
.n{width: 360px;}
.n .t{font-size: 28px;color: #5B5E66;line-height: 28px;}
.n .h{margin-top: 17px;font-size: 14px;color: #5B5E66;line-height: 14px}
.n p{margin-top: 15px;font-size: 12px;color: #999;line-height: 18px;}
.bottom{width: 100%;min-width: 1200px;background: url("../images/bottom.png");background-size: 100% 100%;padding-top: 45px;
	height: 296px;
	margin-top: 100px;}
.bottom .container{align-items: flex-start;height: auto;}
.b-logo{width: 130px;height: 95px;margin-right: 130px;margin-top: 33px;}
.b-logo img {
	width: 100%;
}
.info{margin-right: 80px;}
.info .t{font-size: 18px;color: #fff;
	margin-bottom: 30px;}
.info p{font-size: 14px;color: #fff;line-height: 14px;
	margin-bottom: 18px;}
.info a{font-size: 14px;color: #fff;line-height: 14px;
	margin-bottom: 18px;}
.bottom .line{width:100%;height:1px;background:rgba(255,255,255,1);opacity:0.5;margin-top: 30px;}


*{margin:0; padding:0;font-size:12px;font-family:"微软雅黑";color: #666;  border: none;}

/*去掉所有元素的边框*/
/*
*:focus { outline: none; }
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header,
menu, nav, output, ruby, section, summary,
time, mark, audio, video, input, button, textarea,select{
	margin: 0;
	padding: 0;
	font-size: 12px;
	font-family: "微软雅黑";
	font-weight: normal;
	color: #666;
	border: none;
	vertical-align: baseline;
}

body{ line-height: 1; }
ul,ol{ list-style: none; }
input,button,textarea,select,input:focus,textarea:focus{ background:none; outline:none; }
textarea{ resize: none; overflow: auto;}
select{ border: none; }
a,button{ cursor: pointer; }
a{ text-decorattion: none; blr:expression(this.onFocus=this.blur());}
blockquote, q { quotes: none; }
blockquote:before, blockquote:after, q:before, q:after { content: none; }

table{ border-collapse: collapse; border-spacing:0; }

button,input,optgroup,select,textarea { -webkit-appearance:none; }

a,button,input,optgroup,select,textarea { -webkit-tap-highlight-color:rgba(0,0,0,0); }
/* 禁止长按链接与图片弹出菜单 */
a,img { -webkit-touch-callout: none; }

video,img{ vertical-align:top; }

article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary,time,mark,audio,video { display: block; margin: 0; padding: 0; }

mark{ background: none; }

sub,sup{ vertical-align: baseline; }

:link, :visited,ins{
	text-decoration: none;
}
:focus {
	outline: 0;
}