/* ���岼�� */
body{
    /*font:14px "宋体",Arial,Helvetica,sans-serif;*/
    /*font:14px 方正兰亭黑_gbk;*/
    font-family: '思源宋体 CN Medium'; /*这里是说明调用来的字体名字*/
    src: url('../../../../data/font/SourceHanSerifCN-Medium.otf'); /*这里是字体文件路径*/
    color:#A1A1A1;
    margin:0;
    padding:0;
    /* background-image:linear-gradient(to top,#282828 0,#101010 100%); */
    min-width: 1280px;
    overflow-x: hidden;
    /*background: red;*/
}
ul,li,p,h1,h2,h3,h4,h5,h6,dl,dd{
    margin:0;
    padding:0;
    list-style:none;
}
.lf{float:left;}
.rt{float:right;}
.clear{clear:both;}
img{
    /*width:1920px;*/
    /*height:568px;*/
    vertical-align:bottom;
}
a{
    color:#9A9A96;
    text-decoration:none;
}
a:hover{
    color:#D9D9D9;
    text-decoration:none;
}

/*���岼��*/
/*header����*/
.header{
    width: 100%;
    /*height: 36px;*/
    /*line-height: 36px;*/
    height: 39px;
    line-height: 39px;
    background: #666FE8;
    color: #fff;
}
.header_left{
    margin-left: 8%;
    /*font-size: 12px;*/
    font-size: 16px;
}
.header_right{
    margin-right: 8%;
    /*font-size: 18px;*/
    font-size: 16px;
}

.header_nav{
    width: 100%;
    /*height: 80px;*/
    height: 128px;
    /*line-height: 80px;*/
    /*background: red;*/
}
.header_image{
    /*width: 94px;*/
    /*height: 50px;*/
    width: 150px;
    height: 80px;
    /*line-height: 80px;*/
    /*background: red;*/
    margin-left: 8%;
    margin-top: 24px;
}
.header_image img{
    /*width: 94px;*/
    /*height: 50px;*/
    width: 150px;
    height: 80px;
    line-height: 80px;
}
.header_list{
    margin-right: 8%;
    margin-top: 24px;
    /*background: red;*/
}
.header_list li{
    float: left;
    line-height: 80px;
    margin-left: 50px;
}
.header_list .main{
    margin-right: 30px;
}
.header_list li a{
    /*font-size: 18px;*/
    font-size: 22px;
    color: #67676f;
}
.header_list li a:hover{
    color: #666FE8;
}
.header_search{
    position: relative;
}
.header_search input{
    width: 100px;
    height: 26px;
    border: 2px solid #666FE8;
    border-radius: 8px;
    outline: none;
    padding-left: 5px;
}
.header_search  b{
    display: block;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: url("../image/search.png") no-repeat;
    position: absolute;
    top: 31px;
    left: 80%;
    cursor: pointer;
    background-size: 100%;
}

/*�ֲ�ͼƬ*/
/*.nav_content{*/
/*width: 100%;*/
/*height: 340px;*/
/*/!*background: red;*!/*/
/*}*/
/*.nav_carousel img{*/
/*width: 100%;*/
/*height: 340px;*/
/*}*/

.slideShow{
    position: relative;
    width: 100%;
    /*height: 722px;*/
    /*height: 544px;*/
    height: auto;
    /*border: 1px solid #666;*/
    /*overflow: hidden;*/
}
.slideShow ul{
    /*width: 2000px;*/
    width: 400%;
    /*height: 544px;*/
    position: relative; /*此处需注意relative : 对象不可层叠，但将依据left，right，top，bottom等属性在正常文档流中偏移位置，如果没有这个属性，图片将不可左右移动*/
    /*background: green;*/
}
.slideShow ul li{
    float: left; /*让四张图片左浮动，形成并排的横着布局，方便点击按钮时的左移动*/
    width: 25%;
}

.slideShow img{
    width: 100%;
    /*height: 544px;*/
}
.slideShow .showNav{ /*用绝对定位给数字按钮进行布局*/
    width: 100%;
    height: 30px;
    position: absolute;
    top: 90%;
    /*left: 45%;*/
    /*background: red;*/
    display: flex;
    justify-content: space-between;
    box-sizing: border-box;
    margin-top: -10px;
}
.showNav>div{
    width: 190px;
    height: 30px;
    /*background: green;*/
    margin: 0 auto;
    text-align: center;
}
.slideShow .showNav span{
    cursor: pointer;
    display: block;
    float: left;
    width: 30px;
    height: 30px;
    line-height: 30px;
    border-radius: 50%;
    text-align: center;
    margin-left: 12px;
    color: #fff;
    border: 1px solid #fff;
    box-sizing: border-box;
}
.slideShow .showNav span:hover{
    background: #666fe8;
}
.slideShow .showNav .active{
    background: #666fe8;
}

.slideShow{
    width: 100%;
    max-height: 100%;
    /*height: auto;*/
    overflow: hidden;
}

/*����ͼƬ*/
.title_picture{
    width: 100%;
    /*height:798px;*/
    height:auto;
    /*border: 1px solid #aaa;*/
    /*background: yellow;*/
    font-family: '思源宋体 CN Medium'; /*这里是说明调用来的字体名字*/
    src: url('../../../../data/font/SourceHanSerifCN-Medium.otf'); /*这里是字体文件路径*/
}
.title{
    width: 100%;
    height: 140px;
    margin-top: 100px;
}
.title p{
    /*width: 20%;*/
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin: 0 auto;
    text-align: center;
    font-size: 30px;
    color: #464646;
    font-weight: 500;
}

/*ͼƬ���еı��*/
.picture{
    width: 100%;
    height: 544px;
    position: relative;
    background: url("../image/homeImg/business_overview_background.png") no-repeat;
    /*background-size: 100%;*/
    background-position: center center;
    background-size: 100%;
}
.picture>img{
    width: 100%;
    height: 544px;
    /*position: absolute;*/
}

.picture_word{
    /*width: 960px;*/
    width: 100%;
    height: 340px;
    position: absolute;
    top: 20%;
}
.picture_word>div{
    width: 960px;
    margin: 0 auto;
}
.picture_overview{
    width: 480px;
    height: 340px;
    /*background: yellow;*/
    float: left;
}
.picture_overview p:not(:first-child){
    text-indent:2em;
}



.overview{
    background: #fff;
}
.overview p{
    width: 90%;
    /*height: 20px;*/
    line-height: 20px;
    /*background: yellow;*/
    color: #8a8a8a;
    font-size: 12px;
    margin: 0 auto;
    /*letter-spacing: 1px;*/
}
.overview p:first-child{
    text-align:center;
    /*background: yellow;*/
    color: #4e4e4e;
    font-size: 16px;
    font-weight: bold;
    margin: 10px auto 0;
}

.picture_overview p:nth-child(4){
    word-break:break-all;
}

.picture_overview img{
    width: 480px;
    height: 340px;
}
.picture_contact{
    width: 240px;
    height: 170px;
    /*background: hotpink;*/
    float: left;
}
.picture_contact img{
    width: 240px;
    height: 170px;
}
/*��˾����*/

.course_time div{
    width: 50px;
    height: 40px;
    /*background: red;*/
    float: left;
    margin-right: 15%;
    position: relative;
}
.course_time div li:first-child{
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #525252;
    position: absolute;
    z-index: 5;
    cursor: pointer;
    top: -2px;
}
.course_time div:first-child li:first-child{
    width: 14px;
    height: 14px;
    background: #666fe8;
}

.course_time div li:nth-child(2){
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #B2B7F3;
    position: absolute;
    top: -5px;
    left: -3px;
    z-index: 2;
    display: none;
}
.course_time div:first-child li:nth-child(2){
    display: block;
}
.course_time div:first-child li:nth-child(3){
    color: #666FE8;
}
.course_time div li:last-child{
    font-size: 16px;
    color: #4e4e4e;
    position: absolute;
    top: 15px;
    left: -20px;
    font-weight: bold;
}




.course_details{
    width: 80%;
    /*height: 356px;*/
    height: auto;
    margin-left: 10%;
    margin-top: 80px;
    /*background: greenyellow;*/
    /*display: none;*/
    box-sizing:border-box;
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 120px;
}

/*自主生产    配套齐全*/
.container{
    width: 100%;
    /*width: 1200px;*/
    height: auto;
    /*background: red;*/
    margin: 100px auto 120px;
}
.container_box{
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    font-size: 18px;
    font-weight: bold;
}
.container_nav{
    width: 70%;
    height: 60px;
    line-height: 60px;
    /*background: green;*/
    /*margin-top: 20px;*/
    margin: 20px auto 60px;
    display: flex;
    justify-content: space-around;
}
.container_nav a{
    display: block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    text-decoration: none;
    border-radius: 50%;
    float: left;
    /*margin-top: 10px;*/
    margin: 10px 0;
}

.selected{
    color: #fff;
    background: #858CED;
}

.container_img{
    width: 100%;
    height: 544px;
    /*background: orange;*/
    border: 1px solid transparent;
    box-sizing: border-box;
    margin-bottom: 10px;
    display: none;
    background: url(../image/homeImg/company_color_background.png) no-repeat;
    background-size: 100%;
    background-position: center;

}
.img_box img{
    width: 100%;
    max-width: 100%;
    max-height: 100%;
}

.img_box{
    /*width: 80%;*/
    width: 1200px;
    height: 400px;
    margin: 72px auto;
    /*background: hotpink;*/
    position: relative;
    display: flex;
    justify-content: space-between;
}
.img_box div{
    width: 220px;
    height: 300px;
    /*background: chartreuse;*/
    float: left;
}
.i_center{
    margin-top: 50px;
}
.i_last{
    margin-top: 100px;
}
.img_box .l_img{
    width: 220px;
    height: 400px;
    /*background: red;*/
    align-items: center;
}
.img_box .c_img{
    width: 500px;
    height: 300px;
    /*background: indigo;*/
    margin-top: 50px;
    display: flex;
    justify-content: space-between;
}
.img_box .r_img{
    width: 220px;
    height: 400px;
    /*background: red;*/
}
.l_img div{
    width: 100%;
    height: 130px;
    /*background: darkolivegreen;*/
    margin-bottom: 5px;
}
.r_img div{
    width: 100%;
    height: 130px;
    /*background: darkolivegreen;*/
    margin-bottom: 5px;
}
.c_img div{
    width: 240px;
    height: 300px;
}

.img_box .z_lf{
    width: 300px;
    height: 400px;
    /*background: blue;*/
}
.img_box .z_center{
    width: 340px;
    height: 400px;
    /*background: cadetblue;*/
}
.img_box .z_rt{
    width: 200px;
    height: 400px;
    /*background: fuchsia;*/
}
.img_box .z_top{
    width: 100%;
    height: 190px;
    display: flex;
    justify-content: space-between;
}
.z_top div{
    width: 160px;
    height: 190px;
    /*background: red;*/
}
.img_box .z_bottom{
    width: 100%;
    height: 190px;
    /*background: royalblue;*/
    margin-top: 20px;
}
.z_rt div{
    width: 100%;
    height: 190px;
    /*background: red;*/
    margin-bottom: 20px;
}
.active{
    display: block;
}
.img_box .j_lf{
    width: 340px;
    height: 400px;
    /*background: cadetblue;*/
}
.img_box .j_top{
    width: 100%;
    height: 190px;
    /*background: red;*/
    display: flex;
    justify-content: space-between;
}
.img_box .j_bottom{
    width: 100%;
    height: 190px;
    /*background: red;*/
    margin-top: 20px;
}
.j_top div{
    width: 160px;
    height: 190px;
    /*background: black;*/
}
.img_box .j_center{
    width: 260px;
    height: 260px;
    /*background: darkcyan;*/
    margin-top: 70px;
}
.img_box .j_rt{
    width: 340px;
    height: 400px;
    /*background: green;*/
}
.j_rt div{
    width: 340px;
    height: 190px;
    margin-bottom: 20px;
    /*background: royalblue;*/
}
.img_box .w_lf{
    width: 300px;
    height: 400px;
    /*background: saddlebrown;*/
}
.img_box .w_rt{
    width: 300px;
    height: 400px;
    /*background: saddlebrown;*/
}
.img_box .w_center{
    width: 340px;
    height: 400px;
    /*background: teal;*/
}
.w_center div{
    width: 340px;
    height: 190px;
    margin-bottom: 20px;
    /*background: red;*/
}




.news{
    width: 100%;
    height: 40px;
    /*background: yellow;*/
    margin: 100px auto 120px;
    font-family: '思源宋体 CN Medium'; /*这里是说明调用来的字体名字*/
    src: url('../../../../data/font/SourceHanSerifCN-Medium.otf'); /*这里是字体文件路径*/
}
.news p{
    line-height: 40px;
    text-align: center;
    font-size: 30px;
    color: #464646;
}


/*独一无二的公司色彩*/
.color{
    width: 100%;
    height: 40px;
    margin: 120px auto 80px;
    font-family: '思源宋体 CN Medium'; /*这里是说明调用来的字体名字*/
    src: url('../../../../data/font/SourceHanSerifCN-Medium.otf'); /*这里是字体文件路径*/
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.color p{
    line-height: 40px;
    text-align: center;
    font-size: 30px;
    color: #464646;
}

.company_color{
    width: 100%;
    /*height: 554px;*/
    height: 620px;
    border: 1px solid transparent;
    background: url("../image/homeImg/company_color_background.png") no-repeat;
    background-size: 100% 620px;
}
.company_image{
    /*width: 80%;*/
    width: 1000px;
    height: 460px;
    /*background: red;*/
    margin: 120px auto;
    position: relative;
}
.company_image div img{
    width: 100%;
    height: 100%;
    border: 1px solid #fff;
}

.color_top{
    width: 100%;
    /*height: 40%;*/
    height: 180px;
    /*background: red;*/
    position: relative;
    border: 0!important;
    margin-bottom: 30px;
}
.color_bottom{
    width: 100%;
    /*height: 40%;*/
    height: 180px;
    /*background: yellow;*/
    position: relative;
    border: 0!important;
    z-index: 2;
}
.color_bottom div:last-child.p1 {
    width: 40%;
    height: 100%;
    /* background: #f0ad4e; */
    /* border: 0; */
    border: 1px solid #fff;
    /*border-right: 3px solid #fff;*/
}
.color_bottom div:last-child .p2 {
    width: 55%;
    height: 100%;
    /*background: olivedrab;*/
    border: 0!important;
    border-bottom-left-radius: 110px;
    border-top-left-radius: 110px;
    border-bottom-right-radius: 0;
    border-top-right-radius: 0;
}
.color_bottom div div.p2 img{
    border-bottom-left-radius: 110px;
    border-top-left-radius: 110px;
    border-bottom-right-radius: 0;
    border-top-right-radius: 0;
}

.color_top div:first-child{
    width: 400px;
    height: 100%;
}
.t_circle{
    width: 180px;
    height: 180px;
    border-radius: 50%;
    position: absolute;
    left: 41%;
    top:30%;
    z-index: 5;
}
.color_top div:last-child{
    /*width: 40%;*/
    /*height: 100%;*/
    width: 400px;
    height: 180px;
    /*background: fuchsia;*/
    /*border: 1px solid #fff;*/
    border-bottom-left-radius: 110px;
    border-top-left-radius: 110px;
}


.color_bottom div:first-child{
    width: 40%;
    height: 100%;
    /*background: yellow;*/
    /*border: 1px solid #fff;*/
    border-bottom-right-radius: 110px;
    border-top-right-radius: 110px;
}
.color_bottom div:first-child img{
    border-bottom-right-radius: 110px;
    border-top-right-radius: 110px;
}
.color_bottom div:last-child{
    width: 40%;
    height: 100%;
    /*background: fuchsia;*/
    /*border: 1px solid #fff;*/
}
.color_top div:first-child .p1{
    width: 40%;
    height: 100%;
    /*background: #f0ad4e;*/
    /*border: 0;*/
    border: 1px solid #fff;
}
.color_top div img{
    width: 100%;
    /*height: 182px;*/
}
.color_top div:first-child .p2{
    width: 55%;
    height: 100%;
    /*background: olivedrab;*/
    border: 0;
    border-bottom-right-radius: 110px;
    border-top-right-radius: 110px;
}

.color_top div:first-child .p2 img{
    border: 2px solid #fff;
    /*border-top: 1px solid #fff;*/
    /*border-bottom: 1px solid #fff;*/
    border-bottom-right-radius: 110px;
    border-top-right-radius: 110px;
}

.color_top div:last-child .p4{
    border: 2px solid #fff;
    /*border-top: 2px solid #fff;*/
    /*border-bottom: 2px solid #fff;*/
    border-bottom-left-radius: 110px;
    border-top-left-radius: 110px;
}
.color_top .t_circle img{
    width: 100%;
    /*height: 272px;*/
    height: 100%;
    border-radius: 50%;
    border: 2px solid #fff;
    box-sizing: border-box;
}
.color_bottom div:first-child .p5{
    width: 40%;
    height: 100%;
    /*background: #f0ad4e;*/
    /*border: 0;*/
    border: 1px solid #fff;
    border-right: 3px solid #fff;
}
.color_bottom div img{
    width: 100%;
    /*height: 182px;*/
}
.color_bottom div:first-child .p6{
    width: 55%;
    height: 100%;
    /*background: olivedrab;*/
    border: 0;
}
.color_bottom div:first-child .p6 img{
    border: 2px solid #fff;
    /*border-top: 2px solid #fff;*/
    /*border-bottom: 2px solid #fff;*/
    border-bottom-left-radius: 110px;
    border-top-left-radius: 110px;
}
.color_bottom .t_circle img{
    width: 100%;
    /*height: 273px;*/
    height: 100%;
    border-radius: 50%;
    border: 2px solid #fff;
    box-sizing: border-box;
}
.color_bottom div:last-child .p8{
    border: 2px solid #fff;
    /*border-top: 2px solid #fff;*/
    /*border-bottom: 2px solid #fff;*/
    border-bottom-right-radius: 110px;
    border-top-right-radius: 110px;
}


/*���õĹ�˾Ը��*/
.company_vision{
    width: 100%;
    height:850px;
    border: 1px solid transparent;
    /*background: darkcyan;*/
    font-family: '思源宋体 CN Medium'; /*这里是说明调用来的字体名字*/
    src: url('../../../../data/font/SourceHanSerifCN-Medium.otf'); /*这里是字体文件路径*/
}
.vision{
    width: 100%;
    height: 544px;
    margin-top: 115px;
    /*background: red;*/
}
.vision p{
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin: 0 auto;
    text-align: center;
    font-size: 30px;
    color: #464646;
    font-weight: 500;
}

.vision_details{
    width: 80%;
    height: 400px;
    margin-left: 10%;
    margin-top: 80px;

    /*background: greenyellow;*/
}
.vision_lf{
    width: 60%;
    height: 53px;
    /*background: saddlebrown;*/
}
.vision_lf p{
    width: 100%;
    font-size: 20px;
    color: #464646;
    text-align: left;
}
.vision_rt{
    width: 40%;
    height: 356px;
}
.vision_rt>img{
    /*width: 100%;*/
    /*height: 529px;*/
    width: 496px;
    height: 360px;
    margin-top: 4%;
    border-radius: 50%;
}

.vision_circle{
    width: 100%;
    height: 266px;
    /*background: skyblue;*/
    margin-top: 50px;
    position: relative;
}
.vision_circle>div:first-child{
    width: 80%;
    height: 65%;
    /*background: red;*/
    margin: 13% auto 0;
    position: relative;
}

.comfortable{
    width: 100px;
    height: 100px;
    /*background: red;*/
    position: absolute;
    /*top: 10%;*/
    /*left: 13%;*/
}
.comfortable b{
    display: block;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #FDE4F0;
    box-shadow: 0 5px 0 rgba(99,99,99,0.1);
}
.comfortable span{
    display: block;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #FB6DB3;
    position: absolute;
    top: 13%;
    left: 10%;
    /*box-shadow: 0 0 0 3px rgba(255,80,0,.2);*/
}
.comfortable p{
    width: 70px;
    font-size: 18px;
    position: absolute;
    top: 38%;
    left: 13%;
    color: #fff;
    /*font-weight: bold;*/
    text-align: center;
}

.fine{
    width: 100px;
    height: 100px;
    /*background: indianred;*/
    position: absolute;
    /*top: 42%;*/
    /*left: 29%;*/
    top: 78px;
    left: 70px;
}
.fine b{
    display: block;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #B2B7F3;
    box-shadow: 0 5px 0 rgba(99,99,99,0.1);
}
.fine span{
    display: block;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #666FE8;
    position: absolute;
    top: 10%;
    left: 10%;
    /*box-shadow: 0 0 0 3px rgba(255,80,0,.2);*/
}
.fine p{
    width: 70px;
    font-size: 18px;
    position: absolute;
    top: 38%;
    left: 13%;
    color: #fff;
    /*font-weight: bold;*/
    text-align: center;
}

.happy{
    width: 100px;
    height: 100px;
    /*background: aqua;*/
    position: absolute;
    /*top: 10%;*/
    /*left: 45%;*/
    top: 0;
    left: 140px;
}
.happy b{
    display: block;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #FDE4F0;
    box-shadow: 0 5px 0 rgba(99,99,99,0.1);
}
.happy span{
    display: block;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #FB6DB3;
    position: absolute;
    top: 10%;
    left: 10%;
}
.happy p{
    width: 70px;
    font-size: 18px;
    position: absolute;
    top: 38%;
    left: 13%;
    color: #fff;
    /*font-weight: bold;*/
    text-align: center;
}


.exquisite{
    width: 100px;
    height: 100px;
    /*background: brown;*/
    position: absolute;
    /*top: 40%;*/
    /*left: 62%;*/
    top: 82px;
    left: 205px;
}
.exquisite b{
    display: block;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #B2B7F3;
    box-shadow: 0 5px 0 rgba(99,99,99,0.1);
}
.exquisite span{
    display: block;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: #666FE8;
    position: absolute;
    top: 10%;
    left: 10%;
    /*box-shadow: 0 0 0 3px rgba(255,80,0,.2);*/
}
.exquisite p{
    width: 70px;
    font-size: 18px;
    position: absolute;
    top: 38%;
    left: 13%;
    color: #fff;
    /*font-weight: bold;*/
    text-align: center;
}

.vision_foot{
    position: absolute;
    top: 84%;
    left: 0;
}
.vision_foot span{
    color: #8a8a8a;
    font-size: 14px;
    letter-spacing:4px;
    padding-top: 5px;
}

/*ҳ��*/
footer{
    width: 100%;
    height: 275px;
    border: 1px solid #353744;
    background: #353744;
    color: #fff;
}
.footer{
    width: 80%;
    height: 220px;
    /*background: red;*/
    margin: 3% auto 0;
}
.footer_title>p{
    width: 100%;
    height: 30px;
    font-size: 18px;
    text-align: center;
}
.footer_title p:last-child span{
    display: block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border: 1px solid #fff;
    border-radius: 50%;
    margin-left: 15px;
    cursor: pointer;
}
.footer_title p:last-child span:hover{
    background: #5E97F5;
    border-color: #5E97F5;
}
.footer_top{
    margin-top: 40px;
    width: 100%;
}
.footer_top li{
    width: 25%;
    float: left;

}
.footer_bottom{
    width: 100%;
    margin-top: 20px;
}
.footer_bottom li{
    width: 25%;
    float: left;
}
.footer_bottom li:last-child{
    /*width: 40%;*/
    width: auto;
}

.copyright{
    width: 100%;
    height: 30px;
    line-height:30px;
    text-align:center;
    margin-top: 20px;
}
#chn{
    background: #5E97F5;
}

/*@media (max-width: 1280px) {*/

    /*.picture{*/
        /*width: 100%;*/
        /*height: 321px;*/
    /*}*/

/*}*/