body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
input,
textarea,
p,
th,
td,
img {
    margin: 0;
    padding: 0;
}

img {
    border: 0
}

ol,
ul {
    list-style: none
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 16px;
}

input {
    outline: none;
    border: none;
}

html {
    _overflow-y: scroll;
}


/*****！！页面通用css样式定义开始******/

html,
body {
    min-width: 1200px;
    font-family: "Microsoft YaHei";
    _width: expression(document.body.clientWidth < 1000 ? "1000px": "auto");
}


/* body的css定义:这里定义页面上下左右边距，页面背景颜色，滚动条颜色样式 */

body {
    font-family: "微软雅黑";
    /*文字字体定义 */
    font-size: 14px;
    /*文字大小定义 */
    color: #666666;
    /*文字颜色定义 */
    min-width: 1000px;
    outline: none;
}

* {
    word-break: break-all;
    word-wrap: break-word
}


/* 网站超链接css通用设置 */

a {
    text-decoration: none;
}


/* 链接无下划线,有为underline */



/* 已访问的链接 */



/* 鼠标在链接上 */

a {
    text-decoration:none; 
	color: #000000;
}


/* 点击激活链接 */

p {
    line-height: 24px;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.hide {
    display: none
}

.show {
    display: block
}

.dib {
    display: inline-block;
    *display: inline;
    zoom: 1;
}


/*.clear{clear:both; line-height:0; height:0; font-size:0px;}*/

.clear:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}


/*清除浮动*/

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
    overflow: hidden;
}


/*清除浮动*/

.clearfix {
    display: inline-block
}

* html .clearfix {
    height: 1%
}

.clearfix {
    display: block
}

.dib {
    display: inline-block;
    *display: inline;
    zoom: 1;
}

.wrap {
    width: 1200px;
    margin: 0 auto;
    height: auto;
}

.red {
    color: red
}


/*表格样式定义 */

checkbox {
    border: 0px;
}


/*选择框样式定义 */

.input {
    border: 1px solid #ccc;
    height: 20px;
    line-height: 20px
}

ul,
li {
    list-style: none
}


/*index banner*/

.banner {
    width: 100%;
    position: relative;
    z-index: 0;
    height: auto;
    padding-top:80px
}

.banner .flexslider {
    width: 100%;
    height: 100%;
    overflow: hidden;
    min-width: 1000px;
}

.banner .slides {
    position: relative;
    z-index: 1;
}

.banner .slides li {
    height: 100%;
}

.banner .slides li img {
    width: 100%;
    margin: 0 auto;
    display: block;
}

.banner .flex-direction-nav{
    display: none
}

.banner .flex-control-nav {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
    z-index: 99;
}

.banner .flex-control-nav li {
    display: inline-block;
    margin: 0 6px;
}

/* 圆点：固定宽高 + 正圆形 */
.banner .flex-control-nav li a {
    display: block;
    width: 14px !important;  /* 固定大小 */
    height: 14px !important; /* 固定大小 */
    border-radius: 50% !important; /* 正圆 */
    background: rgba(255,255,255,0.5);
    text-indent: -9999px;
    cursor: pointer;
}

/* 当前选中圆点：也是正圆，颜色更亮 */
.banner .flex-control-nav li a.flex-active {
    background: #139DDC !important;
    width: 14px !important;
    height: 14px !important;
}


/*public*/

.size1 {
    width: 100%;
    overflow: hidden;
    margin: 0 auto;
}

.backcolor {
    background: #20a1ff;
}


.maincolor{
    color: #20a1ff;
}
.color {
    color: #20a1ff;
}

.texar{height: 125px;}


/* HEADER */




.header{Z-INDEX: 20; POSITION: fixed; 
  width: 100%;
  height: 80px;
  background-color:#fff;border-color:#f0f0f0;transition:all .4s ease-in;box-shadow:0 3px 5px rgba(0,0,0,.28)}
.headertop{ width:1200px;overflow:hidden; margin: 0 auto;}
.logo{ float:left; margin-top: 15px;}
.nav{ float:left; margin-left:50px;}
.nav ul .home{ color:#139DDC;float:left; width:90px; line-height:80px; text-align:center; font-size:14px;}
.nav ul .home a{color:#139DDC;}
.nav ul .navli{ float:left; width:90px; line-height:80px; text-align:center; font-size:14px; }
.nav ul .navli a{ color:#333;}
.nav ul .navli a:hover{color:#139DDC;}

.tel{ float:right; font-family:"微软雅黑"; height:80px; line-height:80px; font-size:14px; }


/*banner样式开始*/  
.banner-cloudapp{background:url(../images/banner7.jpg) center center no-repeat;}
.banner-cps{background:url(../images/banner10.jpg) center center no-repeat;}
.banner-trust{background:url(../images/520a585641ae5.jpg) center center no-repeat;}


.banner-engine{height:600px;position:relative;overflow:hidden;}
.banner-engine .banner-ul{position:relative;width:100%;height:600px}
.banner-engine .banner-text{position:absolute;left:0;top:-6000px;width:100%;height:600px}
.banner-engine .banner-text{display:none}
.banner-engine .banner-text1{font-size:50px;line-height:50px;color:#fff}
.banner-engine .banner-text2{margin-top:28px;font-size:12px;line-height:20px;color:#e4e7eb;word-spacing:2px; letter-spacing:0px;}
.banner-engine .banner-link-button{display:inline-block;border:1px solid #fff;margin-top:54px;width:160px;height:44px;line-height:42px;text-align:center;font-size:16px;color:#fff}
.banner-engine .banner-link-button:hover{background:#fff;color:#333;border:1px solid #fff}
.banner-ul li{display:none;height:100%;width:100%;float:left}
.banner-engine .banner-ul li{z-index:-1;position:absolute;left:0;top:0;display:block;height:100%;width:100%;float:left}
.banner-engine .banner-ul li:first-child{z-index:initial}

.banner-point{display:none;position:absolute;bottom:20px;left:0;width:100%;height:18px;line-height:18px}
.banner-engine .banner-point{display:block}

.slider-main{display:none;position:relative;margin:0 auto;min-width:1100px;max-width:1100px}
.banner-engine .slider-main{display:block}
.slider-text{position:absolute;margin-top:214px}
.banner-area{width:100%;text-align:center}
.banner-area li{margin:0 15px;display:inline-block;width:10px;height:10px;background:url(../images/pagination_02.png) no-repeat}
.banner-area li.active{background:url(../images/pagination_01.png) no-repeat}


.foot{ width:100%;background-color:#333436; overflow:hidden;margin-top: 100px;}
.footer{ width:1200px; margin:20px auto; overflow:hidden;}
.footerl{ float:left; width:400px; background:url(../images/tel.png) left center no-repeat; height:90px;}
.listp{ margin-top:25px; margin-left:80px; color:#FFF; font-size:14px;}

.footerc{float:left; width:400px; background:url(../images/email.png) left center no-repeat; height:80px; margin-left:100px;}

.footerr{float:left; width:300px; background:url(../images/add.png) left center no-repeat; height:80px;}

.fnav{ 
  width: 1200px;
  text-align: center;
  overflow: hidden;
  height: 50px;
  line-height: 50px;
  border-bottom-width: 1px;
  border-bottom-style: solid;
  border-bottom-color: #2a2a2a;
  margin:0 auto;
  margin-top:30px;
}
.fnav ul{width:100%; text-align: center; display: flex; justify-content: center;}
.fnav ul li{  width:100px; text-align:center;}
.fnav ul li a{ color:#FFF;}

.bottom{ width:1200px; margin: 0 auto;  overflow:hidden; height:50px; line-height:50px; text-align:center; color:#FFF;}
.bottom a{color: #fff;}