/**********   公共  **********/
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, footer, article, aside, header, section, nav, figure, figcaption, hgroup, button {
    margin: 0px;
    padding: 0px;
    outline: 0;
}
li{ list-style: none;}
a{ text-decoration: none;}
p{ letter-spacing: 1px;}

body {
    font-family: "微软雅黑";
    font-size: 12px;
}

/***********    头部    ************/
.head {
    position: fixed;
    top: 0;
    width: 100%;
    height: 50px;
    background: #fff;
    z-index: 1;
}
/***** logo  *****/
.head .logo {
    float: left;
    padding:0;
    margin: 5px 0 0 190px;
}
/*****  右侧   *****/
.head .con {
    float: right;
    margin: 10px 170px 0 0;
}
.head .con ul, 
.head .con ul li {
    float: left;
    cursor: pointer;
}
/*** tab ***/
.head .con ul.nav1{
    margin-right: 50px;
}
.head .con ul.nav1 li{
    margin: 0 12px;
}
.head .con ul.nav1 li a {
    display: block;
    width: auto;
    height: 34px;
    line-height: 34px;
    color: #b1b1b1;
    text-align: center;
    padding: 0 8px;

}
.head .con ul li.nowpage a,
.head .con ul li a:hover {
    color: #dd3730;
    border-bottom: 2px solid #dd3730;
}
/*** 登录注册 ***/
.head .con ul.login-regist li {
    width: 70px;
    height: 28px;
    line-height: 28px;
    border-radius: 6px;
    text-align: center;
    margin-left: 10px;
}
/*** 注册 ***/
.head .con ul.login-regist li.regist{
    color: #b1b1b1;
    border: 1px solid #b1b1b1;
}
.head .con ul.login-regist li.regist:hover{
    color: #d62027 !important;
    border: 1px solid #d62027;
}
/*** 登录、注册hover ***/
.head .con ul.login-regist li.login{
    color: #fff;
    background-color: #dd3730;
    border: 1px solid #d62027;
}






/**********   首页 .index  **********/
.index{

}
/******  bannar  ******/
.index .banner {
    width: 100%;
    position: relative;
    overflow: hidden;
    margin-top: 50px;
}
.index .banner:hover{
    opacity: 0.9;
}
/***  轮播图  ***/
.index .banner .ul_img,
.index .banner .ul_img li{
    height: 100%;
    overflow: hidden;
    cursor: pointer;
}

.index .banner .ul_img{ 
    position: relative;
}

.index .banner .ul_img li{ 
    position: absolute;
    top: 0;
    display: none;
}
.index .banner .ul_img li.current{
    left: 0;
    display: block;
}
.index .banner .ul_img li.oldcurrent{
    display: block;
}

.index .banner .ul_img li img {
    width: 100%;
}

/*** 轮播点  ***/
.index .banner .slider-nav {
    position: relative;
    margin: -64px auto 0;
    z-index: 1;
    text-align: center;
}
.index .banner .slider-nav li {
    display: inline-block;
    width: 30px;
    height: 8px;
    background-color: #fff;
    border-radius: 3px;
    margin: 0 3px;
}
.index .banner .slider-nav li.selected {
    width: 64px;
    background-color: #f33333;
}

/*****  2屏、3屏 公共  *****/
.index .screen2,
.index .screen3{
    width: 100%;
    text-align: center;
    overflow: hidden;
}
.index .content,
.index  .content{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    background: none;
}
.index .screen2 .title,
.index .screen3 .title{ 
    margin: 50px auto 70px auto;
}
/***  2屏、3屏 公共标题  ***/
.index .screen2 .title .p1,
.index .screen3 .title .p1{ 
    height: 70px;
    line-height: 70px;
    color: #333;
    font-size: 32px;
}
.index .screen2 .title .p2,
.index .screen3 .title .p2{ 
    color: #666;
    font-size: 18px;
}

/***  2屏内容  ***/
/** 2屏 公共 **/
.index .screen2 ul{ 
    /* overflow: hidden;
    margin: 0 auto; */
}
.index .screen2 ul li{ 
    float: left;
    width: 170px;
    height: 260px;
    padding: 0 35px;
    cursor: pointer;
}
.index .screen2 ul li:hover > p{
    color: #e33333;
}
.index .screen2 ul li div.img{ 
    width: 46px;
    height: 48px;
    margin: 0 auto 5px auto;
    cursor: pointer;
    background-image: url(../images/index-icon.png);
}
.index .screen2 ul li .p1{
    height: 50px;
    line-height: 50px;
    color: #333;
    font-size: 18px;
}
.index .screen2 ul li .p2{
    height: 20px;
    line-height: 20px;
    color: #999;
}

/** 单独调整 **/ 
.index .screen2 ul li.li1 > div.img{
    background-position: -0 -2px;
}
.index .screen2 ul li.li1:hover > div.img{
    background-position: -50px -2px;
}
.index .screen2 ul li.li2 > div.img{
    background-position: -100px -2px;
}
.index .screen2 ul li.li2:hover > div.img{
    background-position: -150px -2px;
}
.index .screen2 ul li.li3 > div.img{
    background-position: -200px -2px;
}
.index .screen2 ul li.li3:hover > div.img{
    background-position: -250px -2px;
}
.index .screen2 ul li.li4 > div.img{
    background-position: -300px -2px;
}
.index .screen2 ul li.li4:hover > div.img{
    background-position: -350px -2px;
}
.index .screen2 ul li.li5 > div.img{
    background-position: -400px -2px;
}
.index .screen2 ul li.li5:hover > div.img{
    background-position: -450px -2px;
}

/* 第二排 */
.index .screen2 ul li.li6 > div.img{
    background-position: 0 -53px;
}
.index .screen2 ul li.li6:hover > div.img{
    background-position: -50px -53px;
}
.index .screen2 ul li.li7 > div.img{
    background-position: -100px -53px;
}
.index .screen2 ul li.li7:hover > div.img{
    background-position: -150px -53px;
}
.index .screen2 ul li.li8 > div.img{
    background-position: -200px -53px;
}
.index .screen2 ul li.li8:hover > div.img{
    background-position: -250px -53px;
}
.index .screen2 ul li.li9 > div.img{
    background-position: -300px -53px;
}
.index .screen2 ul li.li9:hover > div.img{
    background-position: -350px -53px;
}
.index .screen2 ul li.li10 > div.img{
    background-position: -400px -53px;
}
.index .screen2 ul li.li10:hover > div.img{
    background-position: -450px -53px;
}




/***  3屏内容  ***/
.index .screen3{ 
    background-color: #f7f8fa;
}
.index .screen3 .content{
}
.index .screen3 .main{
    text-align: left;
    background: url(../images/screen3_bg.png) right bottom no-repeat;
    margin-bottom: 60px;
}
/* 标题 */
.index .screen3 .main .title1{
    height: 34px;
    line-height: 34px;
    font-size: 20px;
}
.index .screen3 .main .title2{
    width: 580px;
    line-height: 28px;
    color: #0b0b0b;
    font-size: 14px;
}
/* 内容 */
.index .screen3 .main ul{
    width: 580px;
    margin-top: 46px;
}
.index .screen3 .main ul li{
    overflow: hidden;
    margin-bottom: 14px;
}
.index .screen3 .main ul li>div{ display: inline-block;}
.index .screen3 .main ul li .img{
    float: left;
    width: 34px;
    height: 34px;
    /* TODO 添加icon大图 */
}
.index .screen3 .main ul li .right{
    float: left;
    margin-left: 10px;
    width: 520px;
}
.index .screen3 .main ul li .right p{
    line-height: 26px;
}
.index .screen3 .main ul li .right .p1{
    color: #333;
    font-size: 16px;
}
.index .screen3 .main ul li .right .p2{
    color: #666;
    font-size: 14px;
}


/*重置background-position*/
.index .screen3 .main ul li.li1 div.img{
    background-image: url(../images/screen3_li1.png);
}
.index .screen3 .main ul li.li2 div.img{
    background-image: url(../images/screen3_li2.png);
}
.index .screen3 .main ul li.li3 div.img{
    background-image: url(../images/screen3_li3.png);
}
.index .screen3 .main ul li.li4 div.img{
    background-image: url(../images/screen3_li4.png);
}
.index .screen3 .main ul li.li5 div.img{
    background-image: url(../images/screen3_li5.png);
}

/* 垃圾代码  需重构*/
/* 4屏 */
#banner3 {
    background: #fff;
    width: 100%;
    height: 800px;
    overflow: hidden;
    text-align: center;
}
#banner3 h1 {
    color: #333333;
    font-size: 38px;
    margin-top: 78px;
    margin-bottom: 65px;
    font-weight: normal;
}

#banner3 h1 strong {
    color: #d62027;
    font-size: 45px;
    font-weight: normal;
}


#banner3 .img {
    width: 1180px;
    height: 472px;
    margin: 0 auto;
}
#banner3 .img .img_left {
    width: 472px;
    height: 472px;
    float: left;
}
#banner3 .img img {
    margin: 2.5px;
    cursor: pointer;
}
#banner3 .img .img_right {
    width: 708px;
    height: 472px;
    float: right;
    text-align: left;
}
#banner3 .img .img_right ul li {
    float: left;
    position: relative;
    width: 226px;
    height: 225px;
    margin: 0 2.5px 12px 2.5px;
    overflow: hidden;
}
#banner3 .img .img_right ul li .black {
    width: 226px;
    height: 225px;
    position: absolute;
    left: 0;
    bottom: -225px;
    background: #000;
    z-index: 1;
}
#banner3 .img .img_right ul li .txt {
    position: absolute;
    /* width: 226px; */
    height: 150px;
    z-index: 2;
    color: #fff;
    bottom: -225px;
    left: 0;
    padding: 75px 30px 0 10px;
}
#banner3 .img .img_right ul li .txt h2 {
    font-size: 18px;
    height: 45px;
    line-height: 45px;
}
#banner3 .img .img_right ul li .txt span {
    font-size: 14px;
    line-height: 20px;
}



/*查看更多*/
#banner3 button {
    width: 230px;
    height: 57px;
    background: #fff;
    line-height: 57px;
    border: 1px solid #d62027;
    border-radius: 3px;
    color: #d62027;
    text-align: center;
    font-size: 22px;
    margin-top: 32px;
    margin-bottom: 24px;
    cursor: pointer;
}
/* 5屏 */
#banner4 {
    width: 100%;
    height: 667px;
    background: #f4f4f4;
    text-align: center;
}
#banner4 h1 {
    font-size: 50px;
    color: #3c3c3b;
    padding-top: 66px;
    padding-bottom: 60px;
    font-weight: normal;
}
#banner4 ul {
    width: 1160px;
    height: 428px;
    margin: 0 auto;
}
#banner4 ul li {
    float: left;
    cursor: pointer;
    margin: 6px 12px;
}
#banner4 ul li:hover img {
    /* box-shadow: 0px 0px 2px 3px #fff; */
    transition: transform .8s linear 0s;
    transform: rotateY(360deg);
}
/* 6屏 */
#taste {
    width: 100%;
    height: 240px;
    background: url(../images/taste_bj.png) no-repeat center center;
    background-size: 100% 100%;
    text-align: center;
}
#taste h1 {
    font-size: 28px;
    color: #fff;
    height: 137px;
    line-height: 137px;
    font-weight: normal;
}
#taste button {
    width: 178px;
    height: 48px;
    background: none;
    line-height: 44px;
    border: 1px solid #d8edfc;
    border-radius: 3px;
    color: #fff;
    text-align: center;
    font-size: 22px;
    cursor: pointer;
}
/* 7屏 */
#footer {
    width: 100%;
    height: 265px;
    background: #2d2e2e;
}
#footer .footer_container {
    width: 1096px;
    margin: 0 auto;
}
.footer_container .footer_left {
    float: left;
    width: 703px;
    height: 180px;
    margin-top: 42px;
}
.footer_left dl {
    float: left;
    height: 150px;
    text-align: left;
    margin: 0 100px 0 0;
}
.footer_left dl dt {
    font-size: 18px;
    color: #fff;
    border-bottom: 2px solid #373a3e;
    padding: 10px 0;
    margin-bottom: 10px;
}
.footer_left dl dd {
    font-size: 14px;
}
.footer_left dl dd a {
    color: #4b505a;
    height: 25px;
    line-height: 25px;
}
.footer_container .footer_right {
    float: right;
    margin-top: 42px;
}
.footer_right p {
    float: left;
    margin-right: 40px;
    cursor: pointer;
}
.footer_right p .p_img {
    display: block;
}
.footer_right p img {
    vertical-align: middle;
}
.jyqcode {
    height: 118px;
    width: 119px;
}
.footer_right p span {
    display: block;
    font-size: 14px;
    text-align: center;
    margin-top: 10px;
    color: #fff;
}
.footer_right p span img {
    margin-right: 3px;
}



/* 结束垃圾代码 */









/**********   功能介绍   **********/

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/**********   产品服务   **********/

/**********   合作/案例   **********/


