@charset "utf-8";
/* =s Reset */
html{-webkit-tap-highlight-color: rgba(0,0,0,0);-webkit-overflow-scrolling: touch;-webkit-text-size-adjust: 100%;-ms-text-size-adjust: 100%;-ms-overflow-style: -ms-autohiding-scrollbar;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0;}
table{border-collapse:collapse;border-spacing:0;}
fieldset,img{border:0;}
address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}
li{list-style:none;}
caption,th{text-align:left;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}
q:before,q:after{content:'';}
abbr,acronym{border:0;font-variant:normal;}
sup{vertical-align:sup;}
sub{vertical-align:sub;}
input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit;}
input,textarea,select{*font-size:100%;}
legend{color:#000;}
/* =e Reset */
header,footer,nav{display: block;}
::-moz-selection{background:#fe917b; color:#fff;}
::selection {background:#fe917b; color:#fff;}
html,body{background:#fff;font-family: PingFangSC-Light,'helvetica neue','hiragino sans gb',arial,'microsoft yahei ui','microsoft yahei',simsun,sans-serif}
body{color:#333; -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing: grayscale;}
i{font-style:normal;}
a{text-decoration: none;color: #333;border: 0;font-size: 100%;margin: 0;padding: 0;vertical-align: baseline;-webkit-transition: all 0.3s ease-in;-moz-transition: all 0.3s ease-in;transition: all 0.3s ease-in;-o-transition: all 0.3s ease-in;}
.clr:after{clear: both;content:'\0020';display: block;visibility:hidden;height:0;}
.clr{zoom:1;}
.fl{float: left;}
.fr{float: right;}
.inner{width: 1200px;margin: 0 auto;}
input,
textarea{outline: 0;border:0;}
input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0px 1000px rgba(255, 255, 255, 0.5) inset !important;
}
.hidden {
    visibility: hidden !important;
    margin-bottom: 0 !important;
    margin-top: 0 !important;
}
.none {
    display: none !important;
}
.inner{
    width: 1200px;
    margin:0 auto;
}
.header{
    padding: 18px 0;
    background: #fff;
}
.header .logo{
    float: left;
}
.header .menu{
    float: right;
    line-height: 30px;
}
.header .menu a{
    float: left;
    font-size: 16px;
    color:#333;
    margin-left:60px;
}
.topImg{
    height: 639px;
    background: url(../../images/2020/lenovo/topImg.jpg) no-repeat center top;
    min-width: 1200px;
}
.topicLead{
    font-size: 18px;
    line-height: 30px;
    color:#fff;
    padding: 18px 0;
    background: #824ed0;
    letter-spacing: 1px;
}
.comTitle{
    text-align: center;
    font-size: 34px;
    font-weight: bold;
    color:#000;
}
.introduce {
    background: #fafafa;
    padding-bottom: 50px;
}
.introduce .title{
    line-height: 1;
    padding: 60px 0 50px 0;
}
.introduce .des{
    line-height: 36px;
    font-size: 16px;
    color:#000;
}
.introduce .des p a{color:#e32f92;}
.introduce .des .txt{
    display: none;
}
.flow{
    padding-bottom: 50px;
}
.flow .title{
  line-height: 160px;
}
.flow .box{
    width: 1200px;
    height: 416px;
    background: url(../../images/2020/lenovo/bg.png);
    margin:0 auto;
    position: relative;
}
.flow .box::before{
    content: '';
    width: 100%;
    left: 0;
    height: 4px;
    background: #01ffff;
    position: absolute;
    top: 239px;
}
.flow .box .swiper-container{
    width: 1000px;
    margin-left: 100px;
    padding-top: 65px;
}
.flow .box .swiper-slide{
    position: relative;
    width: 220px;
    margin-right: 30px;
}
.flow .box .swiper-slide .img,
.flow .box .swiper-slide .img img{
    width: 220px;
    height: 122px;
}
.flow .box .swiper-slide .txt{
    color:#fff;
    margin-top:85px;
}
.flow .box .swiper-slide .txt .time{
    letter-spacing: 2px;
    font-size: 18px;
}
.flow .box .swiper-slide .txt .des{
    margin-top: 15px;
    line-height: 24px;
    font-size: 16px;
    padding: 0 10px;
}
.flow .box .swiper-slide em{
    position: absolute;
    width: 36px;
    height: 110px;
    background: url(../../images/2020/lenovo/circle.png);
    z-index: 2;
    left: 50%;
    margin-left: -18px;
    top:85px;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    width: 220px;
    margin-right: 30px;
}
.whitePaper{
    padding-bottom: 50px;
}
.whitePaper .title{
    line-height: 100px;
}

.whitePaper .list{
    padding-top: 30px;
}
.whitePaper .list li{
    float: left;
    position: relative;
    width: 250px;
    margin:0 25px 50px 25px;
}
.whitePaper .list li .imgs{
    width: 250px;
    height: 270px;
    position: relative;
}
.whitePaper .list li .imgs .name{
    position: absolute;
    width: 100%;
    font-size: 16px;
    color:#000;
    text-align: center;
    top: 38px;
    line-height: 1;
    z-index: 2;
    letter-spacing: 2px;
}
.whitePaper .list li .txt{
    text-align: center;
    font-size: 16px;
    color:#333;
    letter-spacing: 2px;
    padding-top: 10px;
    font-weight: bold;
}
.case{
    background: #2a46bf;
    padding-bottom: 60px;
}
.case .title{
    text-align: center;
    color:#fff;
    padding: 70px 0 60px 0;
}
.case .list ul{
    overflow: hidden;
}
.case .list li{ 
    float: left;
    width: 380px;
    margin-right: 30px;
    margin-bottom: 30px;
    background: #fff;
    transition: all 0.3s ease-in-out;
}
.case .list li:hover{
    transform: translateY(-5px);
}
.case .list li:nth-child(3n+3){
    margin-right: 0;
}
.case .list li a{
    transition: none 0.3s ease-in-out;
}
.case .list li .img img{
    width: 380px;
    height: 210px;
    vertical-align: top;
}
.case .list li .txt{
    padding:0 16px 30px 16px;
    background: #fafafa;
    height: 163px;
    font-weight: bold;
}
.case .list li .txt .tit{
    font-size: 16px;
    color:#000;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 24px;
    padding: 10px 0;
}
.case .list li .txt .des{
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-height: 24px;
    font-size: 14px;
    color:#666;
    text-align: left;
}
.case .list li .txt .btn{
    text-align: right;
    color:#000;
    font-size: 14px;
    padding-top: 10px;
}
.case .list li .txt .btn img{
    vertical-align: middle;
    margin-right: 5px;
}
.case .list  .ul2{
    display: none;
}
.lookMore{
    text-align: center;
    padding: 30px 0;
}
.lookMore a{
    display: inline-block;
    width: 148px;
    height: 34px;
    text-align: center;
    line-height: 34px;
    border-radius: 18px;
    border:1px solid #fff;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
}
.solution{
  
    background: url(../../images/2020/lenovo/bg2.jpg) no-repeat center top;
    height: 678px;
    min-width: 1200px;
}
.solution .title{
    line-height: 160px;
}
.solution .list li{
    width: 380px;
    margin-right: 30px;
    float: left;
}
.solution .list li:last-child{
    margin-right: 0;
}
.solution .list li.odd .img{
    float: left;
}
.solution .list li .img img{
    width: 380px;
    height: 210px;
}

.solution .list li .txt .tit{
    font-size: 18px;
    line-height: 70px;
    text-align: center;
    font-weight: bold;
}
.solution .list li .txt .des{
    line-height: 24px;
    font-size: 14px;
    color:#666;
}
.solution .list li .txt .more{
    text-align: right;
    padding-top: 40px;
}
.solution .list li .txt .more span{
    font-size: 14px;
    color:#d4251f;
    position: relative;
    padding-left: 30px;
}
.solution .list li .txt .more span::before{
    width: 20px;
    height: 14px;
    background: url(../../images//2020/lenovo/arrow2.png);
    content: "";
    position: absolute;
    left: 0;
    top:50%;
    margin-top: -7px;
}
.newsList{
	padding:50px 0;
	background: #fafafa;
}
.newsList .list{
	margin-top: 60px;
	width: 1200px;
	margin:60px auto 0 auto;
}
.newsList .list li{
	width: 560px;
	height: 143px;
	overflow: hidden;
	margin-bottom: 40px;
}
.newsList .list li:nth-child(odd){
	float: left;
}
.newsList .list li:nth-child(even){
	float: right;
}
.newsList .list li .imgs{
	float: left;
	width: 235px;
}
.newsList .list li .imgs img{
	width: 100%;
	vertical-align: top;
}
.newsList .list li .txt{
	overflow: hidden;
	padding-left: 25px;
}
.newsList .list li .txt .hdTit{
	font-size: 18px;
	line-height: 32px;
	color:#000e40;
	display: block;
}
.newsList .list li:hover .txt .hdTit{
	color:#224cf6;
}
.newsList .list li .txt .des{
	font-size: 14px;
	color:#626a88;
	line-height: 30px;
    padding-top: 10px;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.footer{
    font-size: 14px;
    color:#fff;
    font-weight: bold;
    background: #000;
    line-height: 60px;
    text-align: center;
}