.block_1100 {
    width: 1200px;
}
.banner{
	display: flex;
	background: url(../images/sub_main_bg.jpg) no-repeat center top;
}
.banner img{
	margin: auto;
	width: 100%;
    /*padding: 100px 0;*/
}
.mian_block {
    min-height: 527px;
    /* background: url(../images/sub_main_bg.jpg) no-repeat center top; */
}

/*main*/
.main {
    width: 100%;
    float: left;
    margin-top: 25px;
    padding-bottom: 20px;
    overflow: hidden
}

.main .main_left {
    width: 240px;
    float: left;
    min-height: 300px;
}

.main .main_right {
    width: 840px;
    float: right;
    min-height: 300px;
}



/*side_cat*/
.side_cat {
    width: 240px;
    float: left;
}

.side_cat .tit {
    width: 100%;
    height: 60px;
    line-height: 60px;
    float: left;
    background: #1a3a85;
    color: #fff;
    position: relative;
}

.side_cat .tit h2 {
    font-size: 16px;
    font-family: microsoft yahei;
    letter-spacing: 1px;
    color: #fff;
    display: inline-block;
    margin-left: 35px;
}


.side_cat .c {
    width: 100%;
    float: left;
    margin: 0px 0 0 0px;
    padding-bottom: 15px
}

.side_cat .c ul {
    width: 100%;
    float: left;
    margin: 2px 0 0 0px;
}

.side_cat .c ul li {
    width: 100%;
    height: 45px;
    line-height: 45px;
    border-bottom: 1px solid #3b63ad;
}

.side_cat .c ul li .mainlevel {
    width: 100%;
    float: left;
    height: 45px;
    line-height: 45px;
    background: #fff;
    font-size: 15px;
    color: #1a3a85;
    letter-spacing: 1px;
    font-family: microsoft yahei;
    cursor: pointer;
    font-weight: bold;

    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}

.side_cat .c ul li .mainlevel:hover {
    background: #eee
}

.side_cat .c ul li .mainlevel a {
    width: 205px;
    float: left;
    padding-left: 35px;
    background: url(../images/j.png) no-repeat 200px center;
}

.side_cat .c ul li .mainlevel a:link {
    color: #1a3a85
}

.side_cat .c ul li .mainlevel a:visited {
    color: #1a3a85
}

.side_cat .c ul li .mainlevel a:hover {
    color: #e6002d
}

.side_cat .c ul li .mainlevel.curr {
    background: #eee;
}

.side_cat .c ul li .mainlevel.curr a {
    color: #e6002d
}

/* .side_cat .c ul li .mainlevel i{ width:17px; height:17px; display:inline-block; background:url(../images/icon.png) no-repeat; margin:0 10px 0 60px;} */

.side_cat .c ul li dl {
    width: 100%;
    background: #fff;
    float: left;
    display: none;
}

.side_cat .c ul li dl dd {
    height: 43px;
    line-height: 43px;
    background: url(../images/side_cat_li_bg.png) no-repeat left center;
}

.side_cat .c ul li dl dd a {
    display: block;
    height: 43px;
    background: url(../images/icon_1.png) no-repeat 100px center;
    padding-left: 120px;
}

.side_cat .c ul li dl dd a:link {
    color: #666
}

.side_cat .c ul li dl dd a:visited {
    color: #666
}

.side_cat .c ul li dl dd a:hover {
    color: #ffa800;
    background: url(../images/icon_1_hover.png) no-repeat 100px center;
}

.side_cat .c ul li dl dd a.curr_sub {
    color: #ffa800;
    font-weight: bold;
}


/*main_right*/
.main_right .main_r_bar {
    height: 30px;
    line-height: 30px;
    /* background: #1a3a85; */
}

.main_right .main_r_bar .tit {
    float: left;
    height: 30px;
    font-size: 16px;
    font-weight: normal;
    padding-left: 10px;
    text-align: left;
    color: #333333;
    font-family: microsoft yahei;
   border-left: 4px solid #1a3a85;
    letter-spacing: 2px;
    font-weight: bold;
}

.main_right .main_r_bar h1 {
    font-size: 16px;
}

.article .cat-title{
    text-align: center;
    margin-bottom: 20px;
}
.pic_list .cat-title{
    text-align: center;
    margin-bottom: 20px;
}
.access_path {
    /* float: right;
    text-align: right; */
    font-size: 14px;
    font-family: microsoft yahei;
    color: #333333;
    padding-left: 30px;
    line-height: 30px;
    /* margin-right: 15px; */
    background: url(../images/address.png) no-repeat 0px center;
    background-size: 20px 20px;
    border-bottom: 1px solid #e6e6e6;
    /* padding-bottom: 10px; */
   
}

.access_path span {}

.access_path a:link {
    color: #333333;
}

.access_path a:visited {
    color: #333333;
}

.access_path a:hover {
    color: #333333;
}


.main_right .category {
    height: 30px;
    margin-top: 20px;
    background: url(../images/diwen.png) repeat-x left center;
}

.main_right .category h1 {
    float: left;
    font-size: 16px;
    padding: 0 10px;
    height: 30px;
    line-height: 30px;
    color: #27a5cf;
    background: #fff;
    letter-spacing: 1px;
}

/*side_nav*/
.side_nav ul li {
    width: 222px;
    height: 28px;
    line-height: 28px;
    float: left;
    margin-top: 2px;
}

.side_nav ul li a {
    width: 202px;
    height: 28px;
    float: left;
    padding-left: 20px;
    font-family: "微软雅黑";
    font-size: 14px;
    background: url(../images/side_nav_bg.jpg) no-repeat;
    transition: 0.2s;
    -webkit-transition: 0.2s;
    -moz-transition: 0.2s;
    -o-transition: 0.2s;
}

.side_nav ul li a:link {
    color: #313131;
}

.side_nav ul li a:visited {
    color: #313131;
}

.side_nav ul li a:hover {
    color: #a51c00;
    background: url(../images/side_nav_bg_h.jpg) no-repeat;
}

.side_nav ul li a.curr {
    color: #a51c00;
    background: url(../images/side_nav_bg_h.jpg) no-repeat;
}


/*article*/
.article {
    width: 100%;
    float: left;
    line-height: 28px;
    font-size: 14px;
    overflow: hidden;
    padding: 15px 0px 20px 0px;
    color: #333333;
    text-align: justify;
    /* 首行缩进2字符 */
    text-indent: 2em;

}



.article_title {
    text-align: center;
    margin-bottom: 15px;
}

.article_title h1 {
    text-align: center;
    font-size: 18px;
    font-family: microsoft yahei;
    letter-spacing: 1px;
}

.article_title p {
    margin-top: 5px;
}

.article .article_pic {
    text-align: center;
    margin-bottom: 10px;
}

/*article_list*/
.article_list {
    width: 100%;
    float: left;
    padding: 15px 0px 20px 0px;
    display: inline;
}

.article_list ul {
    width: 100%;
    margin-top: 15px;
    float: left;
    display: inline
}

.article_list ul li {
    width: 100%;
    float: left;
    height: 45px;
    line-height: 45px;
    background: url(../images/dian.jpg) repeat-x bottom;
}

.article_list ul li span {
    float: right;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: #727171;
}

.article_list ul li a {
    background: url(../images/d.jpg) no-repeat left center;
    padding-left: 15px;
}

.article_list ul li a:link {
    color: #666
}

.article_list ul li a:visited {
    color: #666
}

.article_list ul li a:hover {
    color: #ef7102
}

.article_list ul li.li_bg {
    background-color: #edecec;
}

/*product_list*/
.product_list {
    width: 100%;
    float: left;
    margin-top: 17px;
}

.product_list ul li .thumb img {
    
    width: 100%;
    background-color: #ffffff;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}
.product_list ul li:hover .thumb{
    width: 225px;
    height: 225px;
    /*  */
    
    overflow: hidden;
}
.product_list ul li .thumb {
    width: 197px;
    height: 197px;
    overflow: hidden;
    border: 20px solid #f1f1f1;
    /* 盒子模型 */
    box-sizing: border-box;

}
.product_list ul li .thumb a{
    display: block;
    overflow: hidden;
    box-sizing: border-box;
    overflow: hidden;
}
.product_list ul li:hover .thumb img {
    
    /* 修改成放大1.2倍 */
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.product_list ul {}

.product_list ul li {
    width: 197px;
    height: 380px;
    float: left;
    margin: 0 17px 17px 0;
    display: inline;
    position: relative;
    overflow: hidden;
    background: #f1f1f1;
}

.product_list ul li.li_r {
    float: right;
    margin-right: 0;
}

.product_list ul li .thumb {
    width:197px;
    height: 197px;
    overflow: hidden;
    border: 20px solid #f1f1f1;
    /* 盒子模型 */
    box-sizing: border-box;

}
.product_list ul li .thumb a{
    display: block;
    overflow: hidden;
    box-sizing: border-box;
}
.product_list ul li .thumb img {
    
    /* width: 100%; */
    background-color: #ffffff;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}
.product_list ul li:hover .thumb{
    width: 197px;
    height: 197px;
    /*  */
    
    overflow: hidden;
}
   .product_list ul li:hover .thumb img {
       
       /* 修改成放大1.1倍 */
       transform: scale(1.1);
       -webkit-transform: scale(1.1);
       -moz-transform: scale(1.1);
       -o-transform: scale(1.1);
   }
.product_list ul li .c {
    width: 170px;
    float: left;
    margin: 10px 0 0 15px;
    color: #1a3a85;
}

.product_list ul li .c a.tit {
    display: block;
    font-size: 16px;
    font-weight: bold;
}

.product_list ul li .c a.tit:link {
    color: #1a3a85
}

.product_list ul li .c a.tit:visited {
    color: #1a3a85
}

.product_list ul li .c a.tit:hover {
    color: #e6002d
}

.product_list ul li .c .text {
    height: 85px;
    font-size: 12px;
    margin-top: 7px;
    line-height: 19px;
    overflow: hidden;
}

.product_list ul li .c a.more {
    width: 70px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    color: #fff;
    background: #1a3a85;
    display: inline-block;
    font-size: 12px;
    margin-top: 10px;
}

.product_list ul li .c a.more:hover {
    color: #fff;
    background: #3557a5;
}


.product_list ul li:hover .c a.tit {
    color: #e6002d
}

/*news_list*/
.news_list {
    width: 100%;
    float: left;
    margin-top: 20px;
}

.news_list ul li {
    width: 100%;
    height: 50px;
    padding: 13px 0;
    float: left;
    overflow: hidden;
    font-size: 12px;
    margin-bottom: 15px;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}

.news_list ul li .date {
    width: 80px;
    height: 55px;
    float: left;
    color: #fff;
    border-right: 1px solid #fff;
    text-align: center;
    overflow: hidden;
}

.news_list ul li .date i {
    width: 100%;
    float: left;
    font-size: 36px;
    font-style: normal;
    margin-top: -8px;
}

.news_list ul li .date span {
    width: 100%;
    float: left;
    margin-top: -5px;
    font-size: 12px;
}

.news_list ul li .r {
    width: 700px;
    float: left;
    margin-left: 15px;
    color: #fff;
}

.news_list ul li .r a.tit {
    font-weight: bold;
}

.news_list ul li .r a.tit:link {
    color: #fff;
}

.news_list ul li .r a.tit:visited {
    color: #fff;
}

.news_list ul li .r a.tit:hover {
    color: #fff;
}

.news_list ul li .r p {
    margin-top: 5px;
    line-height: 19px;
}

.news_list ul li:hover {
    background: #1a3a85
}

.news_list ul li.active {
    background: #1a3a85
}

/* pic_list 缩略图比例：4:3 */
.pic_list {
    width: 100%;
    float: left;
    padding: 20px 0px 0 0px;
    display: inline;
    min-height: 330px;
    overflow: hidden
}

.pic_list ul li {
    width: 260px;
    /*height: 235px;*/
    float: left;
    margin: 0 30px 15px 0;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
}

.pic_list ul li.li_r {
    float: right;
    margin-right: 0;
}

.pic_list ul li .img_thumb {
    width: 260px;
    /*height: 195px;*/
    float: left;
    border: 0px solid #d7d7d7;
    overflow: hidden;
    text-align: center
}

.pic_list ul li .img_thumb img {
    /*height: 195px;*/
    width: 100%;;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}

.pic_list ul li .tit {
    width: 100%;
    float: left;
    font-size: 16px;
    text-align: center;
    margin-top: 5px;
    font-family: microsoft yahei;
}

.pic_list ul li .tit a {
    width: 100%;
    height: 30px;
    line-height: 30px;
    float: left;
}

.pic_list ul li .tit a:link {
    color: #333333;
}

.pic_list ul li .tit a:visited {
    color: #333333;
}

.pic_list ul li .tit a:hover {
    color: #333333;
}

.pic_list ul li:hover {}

.pic_list ul li:hover .img_thumb img {
    filter: brightness(0.8);
    -webkit-filter: brightness(0.8);
    -moz-filter: brightness(0.8);
    -o-filter: brightness(0.8);
    -ms-filter: brightness(0.8);
}

.pic_list ul li:hover .tit a {
    color: #1a3a85;
    /* 下划线 */
    text-decoration: underline;
}


/*article_pic_list*/
.article_pic_list {
    width: 100%;
    float: left;
    padding: 20px 0px 10px 0px;
    display: inline;
    min-height: 330px;
    overflow: hidden
}

.article_pic_list ul {
    width: 100%;
    float: left;
    display: inline
}

.article_pic_list ul li {
    width: 100%;
    height: 145px;
    float: left;
    padding-bottom: 20px;
    /* background-color: #1a3a8560; */
    border-bottom: 1px solid #ededed;
}

.article_pic_list ul li .left {
    width: 225px;
    height: 145px;
    float: left;
    overflow: hidden;
    padding: 1px;
}

.article_pic_list ul li .left .img_thumb {
    width: 225px;
    height: 145px;
    overflow: hidden;
    text-align: center;
}

.article_pic_list ul li .left img {
    width: 225px;
    height: 145px;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}

.article_pic_list ul li .left img:hover {
    transform: scale(1.03);
    -webkit-transform: scale(1.03);
    -moz-transform: scale(1.03);
    -o-transform: scale(1.03);
}

.article_pic_list ul li .left:hover {}

.article_pic_list ul li span {
    float: right;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: #999;
    font-weight: normal
}

.article_pic_list ul li .right {
    width: 550px;
    float: left;
    margin-left: 20px;
}

.article_pic_list ul li .right .tit {
    margin-top: 10px;
}

.article_pic_list ul li .right .tit a {
    font-weight: bold;
}

.article_pic_list ul li .right .tit a:link {
    color: #333;
}

.article_pic_list ul li .right .tit a:visited {
    color: #333;
}

.article_pic_list ul li .right .tit a:hover {
    color: #333;
}

.article_pic_list ul li .right .date {
    width: 100%;
    color: #333;
    margin-top: 7px;
}

.article_pic_list ul li .right .text {
    line-height: 23px;
    margin-top: 7px;
    color: #333;
}

.article_pic_list ul li .right .detail {
    width: 100%;
    float: left;
    margin-top: 20px;
}

.article_pic_list ul li .right .detail a {
    padding: 5px 15px;
    background: #1a3a85;
    margin-top: 10px;
    clear: both;
}

.article_pic_list ul li .right .detail a:link {
    color: #fff;
}

.article_pic_list ul li .right .detail a:visited {
    color: #fff;
}

.article_pic_list ul li .right .detail a:hover {
    color: #e67418;
}


/*service_list*/
.service_list {
    width: 100%;
    float: left;
    padding: 20px 0px 10px 0px;
    display: inline;
    min-height: 330px;
    overflow: hidden
}

.service_list ul {
    width: 100%;
    float: left;
    display: inline
}

.service_list ul li {
    width: 410px;
    height: 160px;
    float: left;
    margin-bottom: 20px;
}

.service_list ul li .left {
    width: 190px;
    height: 160px;
    float: left;
    overflow: hidden;
    padding: 1px;
}

.service_list ul li .left .img_thumb {
    width: 190px;
    height: 160px;
    overflow: hidden;
    text-align: center;
}

.service_list ul li .left img {
    width: 190px;
    height: 160px;
    transition: 0.3s;
    -webkit-transition: 0.3s;
    -moz-transition: 0.3s;
    -o-transition: 0.3s;
}

.service_list ul li .left img:hover {
    transform: scale(1.03);
    -webkit-transform: scale(1.03);
    -moz-transform: scale(1.03);
    -o-transform: scale(1.03);
}

.service_list ul li .left:hover {}

.service_list ul li span {
    float: right;
    font-family: Verdana, Arial, Helvetica, sans-serif;
    color: #999;
    font-weight: normal
}

.service_list ul li .right {
    width: 190px;
    float: left;
    margin-left: 15px;
}

.service_list ul li .right .tit {
    margin-top: 5px;
    white-space: nowrap;
    overflow: hidden;
}

.service_list ul li .right .tit a {
    font-weight: bold;
}

.service_list ul li .right .tit a:link {
    color: #fff;
}

.service_list ul li .right .tit a:visited {
    color: #fff;
}

.service_list ul li .right .tit a:hover {
    color: #ddd;
}

.service_list ul li .right .text {
    width: 100%;
    float: left;
    height: 100px;
    line-height: 20px;
    margin-top: 7px;
    color: #eee;
    font-size: 12px;
    overflow: hidden
}

.service_list ul li .right .detail {
    width: 100%;
    float: left;
    margin-top: 10px;
}

.service_list ul li .right .detail a {
    padding: 5px 15px;
    background: #fff;
    margin-top: 10px;
    clear: both;
}

.service_list ul li .right .detail a:link {
    color: #777;
}

.service_list ul li .right .detail a:visited {
    color: #777;
}

.service_list ul li .right .detail a:hover {
    color: #e67418;
}

.service_list ul li.li_r {
    float: right;
    margin-right: 0;
}



/*lrform*/
form.lrform input.myButton {
    height: 33px;
    -moz-box-shadow: inset 0px 1px 0px 0px #cf866c;
    -webkit-box-shadow: inset 0px 1px 0px 0px #cf866c;
    box-shadow: inset 0px 1px 0px 0px #cf866c;
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0.05, #d0451b), color-stop(1, #bc3315));
    background: -moz-linear-gradient(top, #d0451b 5%, #bc3315 100%);
    background: -webkit-linear-gradient(top, #d0451b 5%, #bc3315 100%);
    background: -o-linear-gradient(top, #d0451b 5%, #bc3315 100%);
    background: -ms-linear-gradient(top, #d0451b 5%, #bc3315 100%);
    background: linear-gradient(to bottom, #d0451b 5%, #bc3315 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#d0451b', endColorstr='#bc3315', GradientType=0);
    background-color: #d0451b;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    border: 1px solid #942911;
    display: inline-block;
    cursor: pointer;
    color: #ffffff;
    font-family: arial;
    font-size: 13px;
    padding: 6px 24px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #854629;
}

form.lrform input.myButton:hover {
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0.05, #bc3315), color-stop(1, #d0451b));
    background: -moz-linear-gradient(top, #bc3315 5%, #d0451b 100%);
    background: -webkit-linear-gradient(top, #bc3315 5%, #d0451b 100%);
    background: -o-linear-gradient(top, #bc3315 5%, #d0451b 100%);
    background: -ms-linear-gradient(top, #bc3315 5%, #d0451b 100%);
    background: linear-gradient(to bottom, #bc3315 5%, #d0451b 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#bc3315', endColorstr='#d0451b', GradientType=0);
    background-color: #bc3315;
}

form.lrform input.resButton {
    height: 33px;
    -moz-box-shadow: inset 0px 1px 0px 0px #ffffff;
    -webkit-box-shadow: inset 0px 1px 0px 0px #ffffff;
    box-shadow: inset 0px 1px 0px 0px #ffffff;
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0.05, #f9f9f9), color-stop(1, #e9e9e9));
    background: -moz-linear-gradient(top, #f9f9f9 5%, #e9e9e9 100%);
    background: -webkit-linear-gradient(top, #f9f9f9 5%, #e9e9e9 100%);
    background: -o-linear-gradient(top, #f9f9f9 5%, #e9e9e9 100%);
    background: -ms-linear-gradient(top, #f9f9f9 5%, #e9e9e9 100%);
    background: linear-gradient(to bottom, #f9f9f9 5%, #e9e9e9 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f9f9f9', endColorstr='#e9e9e9', GradientType=0);
    background-color: #f9f9f9;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius: 3px;
    border: 1px solid #dcdcdc;
    display: inline-block;
    cursor: pointer;
    color: #666666;
    font-family: arial;
    font-size: 13px;
    padding: 6px 24px;
    text-decoration: none;
    text-shadow: 0px 1px 0px #ffffff;
}

form.lrform input.resButton:hover {
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0.05, #e9e9e9), color-stop(1, #f9f9f9));
    background: -moz-linear-gradient(top, #e9e9e9 5%, #f9f9f9 100%);
    background: -webkit-linear-gradient(top, #e9e9e9 5%, #f9f9f9 100%);
    background: -o-linear-gradient(top, #e9e9e9 5%, #f9f9f9 100%);
    background: -ms-linear-gradient(top, #e9e9e9 5%, #f9f9f9 100%);
    background: linear-gradient(to bottom, #e9e9e9 5%, #f9f9f9 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#e9e9e9', endColorstr='#f9f9f9', GradientType=0);
    background-color: #e9e9e9;
}

.lrform td {
    height: 35px
}

.lrform .m_input {
    width: 230px;
    height: 25px;
    line-height: 25px;
    border: 1px solid #bdbbbc;
    padding-left: 2px
}

.lrform #verifycode {
    width: 100px;
    height: 25px;
    line-height: 25px;
    border: 1px solid #bdbbbc
}

.lrform .m_text {
    color: #fff;
    text-align: right;
}
.con-box1{
    display:flex;
}
.con-box1 .con-item{
    display: flex;
    justify-content: flex-start; 
    margin-bottom: 20px;
    flex-direction: column;
    flex:1;
    padding: 20px;
}
.con-box1 .con-item div:nth-child(1){
    width: 80px;
    height: 80px;
    /* border: 1px solid #1a3a85; */
    box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    border-radius: 50%;
    display: flex;
    /* margin: 0 20px; */
    padding: 15px;
    box-sizing: border-box;
    margin-bottom: 20px;
}
.con-box1 .con-item div:nth-child(2){
    margin: 0;

    text-align: center;
    text-indent: 0em;
}
.con-box1 .con-item div:nth-child(1) img{
    width: 100%;
    /* padding: 15px; */
}
.con-box{
    display:flex;
}
.con-box .con-item{
    display: flex;
    justify-content: flex-start; 
    margin-bottom: 20px;
    flex-direction: column;
    flex:1;
    padding: 20px;
}
.con-box .con-item div:nth-child(2){
    margin-top: 20px;
}
/* .con-box .con-item:nth-child(1) div:nth-child(1){
    border: 10px solid #ffffff;
    box-sizing: border-box;
} */
.con-box .con-item:nth-child(2) div:nth-child(1){
    border: 10px solid #ffffff;
    box-sizing: border-box;
}