* {
    margin: 0;
    padding: 0;
    font-size: 12px;
    list-style: none;
    outline: none;
    font-family: Microsoft YaHei;
}

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

a {
    text-decoration: none;
    color: #000;
    font-size: 15px;
    border: 0;
}

img {
    border: 0;
}

h3 {
    font-size: 25px;
    font-weight: normal;
}

/* img {
    display: inline-block;
} */

.box {
    width: 100%;
}

.box_top {
    width: 100%;
    height: 30px;
    background: #be1111;
    color: #fff;
}

.box_top_mar {
    width: 1100px;
    margin: 0 auto;
    line-height: 30px;
    /* background: rgb(42, 18, 145); */
}


.box_top_mar p:nth-child(1) {
    float: left;
}

.box_top_mar a {
    width: 200px;
    height: 20px;
    float: right;
    color: #000;
    background: #fff;
    text-align: center;
    line-height: 20px;
    margin-top: 5px;
}

.box_top_mar a:hover {
    color: red;
}

/* 顶部导航栏 */
.box_header {
    width: 100%;
    box-shadow: 1px 3px 3px 0px grey;
}

.header {
    width: 1200px;
    /* border: 1px solid pink; */
    margin: 0 auto;
    background: #fff;
    z-index: 100;
    position: relative;
    top: 0;
    left: 0;
}

/* 顶部logo */

.logo {
    width: 300px;
    height: 120px;
    margin: 0 auto;
    float: left;
}

.logo img {
    width: 291px;
    height: 120px;
}

.header_top {
    float: left;
}

.header_teb {
    width: 900px;
    height: 120px;
    margin: 0 auto;
}

.header_teb li {
    float: left;
    margin: 0 15px;
}

.header_teb li:nth-child(1) {
    margin-left: 25px;
}

.header_teb li a {
    font-size: 12px;
    width: 110px;
    height: 90px;
    text-align: center;
    overflow: hidden;
    text-transform: uppercase;
    display: block;
    padding-top: 30px;
    color: #545454;
}

.header_teb li a span {
    display: block;
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 10px;
}

.header_teb a:hover {
    background: #1522a3;
}

.header_teb li:hover a {
    color: #fff;
}

.header_cont {
    position: absolute;
    left: 400px;
    top: 120px;
    width: 720px;
    overflow: hidden;
    background: #FFF;
    opacity: 1;
}

.header_cont_con {
    position: absolute;
    top: 0;
    left: 0;
}

.header_cont_con .cont_con {
    width: 300px;
    height: 200px;
    padding: 10px;
    float: left;
}

.header_cont_con .cont_con img {
    width: 300px;
    height: 150px;
}

.header_cont_con .cont_con h3 {
    margin: 0 auto;
}

.header_cont_con .con_c1 {
    width: 200px;
    border-right: 1px dashed #CCC;
    border-left: 1px dashed #CCC;
    float: left;
    margin: 0 0 30px 20px;
}

.con_c2 {
    float: left;
    margin: 30px 0 0 40px;
}

.con_c2 div {
    width: 440px;
    height: 220px;
    /* cursor: pointer; */
}

.con_c2 div img {
    width: 440px;
    height: 220px;
}

.header_cont_con h3 {
    font-weight: bold;
    font-size: 16px;
    color: #142d65;
    text-align: center;
    line-height: 40px;
}

.header_cont_con li {
    color: #777;
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    cursor: pointer;
    border-bottom: 1px dashed #CCC;
}

.header_cont_con li a {
    color: #777;
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    cursor: pointer;
    /* border-bottom: 1px dashed #CCC; */
}

.header_cont_con li:hover {
    text-decoration: underline;
}

/* 内容区块 */
.cont {
    width: 100%;
}

.cont_pic {
    width: 100%;
}

.min1000 {
    min-width: 1100px;
}

.cont_pic img {
    width: 100%;
}

.con1 {
    margin-top: 10px;
    padding: 50px;
}

.cont_top {
    width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.cont_top p {
    font-family: "黑体";
    font-size: 38px;
    font-weight: 1000;
    color: #333;
}


.cont_cont {
    width: 1100px;
    margin: 0 auto;
}

.cont_cont .cont_co1 {
    width: 175px;
    float: left;
    padding: 20px;
    margin-right: 20px;
}

.cont_cont .cont_co1 h3 {
    font-size: 28px;
    color: #555;
    font-weight: normal;
}

.cont_cont .cont_co1 ul {
    margin-top: 15px;
}

.cont_cont .cont_co1 ul li {
    padding: 10px;
    border-bottom: 1px dashed #777;
    cursor: pointer;
    font-size: 18px;
    /* text-align: center; */
}

.cont_cont .cont_co1 ul li:hover {
    color: #1522a3;
    border-top: 1px solid #1522a3;
    border-bottom: 1px solid #1522a3;
}

.cont_cont .cont_co2 {
    width: 579px;
    float: left;
    padding: 20px;
    margin-right: 20px;
}

.cont_cont .cont_co2 h3 {
    width: 200px;
    text-align: center;
    color: #1342b5;
    margin: 0 auto;
    font-size: 40px;
    /* line-height: 80px; */
}

.cont_cont .cont_co2 p {
    font-size: 18px;
    line-height: 40px;
}

.cont_hide {
    width: 579px;
    float: left;
    padding: 20px;
    margin-right: 20px;
    display: none;
}

.cont_hide h3 {
    width: 200px;
    text-align: center;
    color: #1342b5;
    margin: 0 auto;
    font-size: 40px;
}

.cont_hide p {
    font-size: 18px;
    line-height: 50px;
}

.cont_hide img {
    width: 560px;
    height: 280px;
}

.cont_hide p:nth-child(2n) span {
    font-size: 18px;
    font-weight: bold;
    /* color: #000; */
}

.cont_hide p:nth-child(2n+1) span {
    font-size: 18px;
    font-weight: bold;
    color: red;
}

.cont_co3 {
    float: left;
    padding: 20px 0;
    margin-right: 0;
}

.cont_co3 .cont_co3_pic {
    width: 200px;
}

.cont_co3 .cont_co3_pic h3 {
    color: #1342b5;
}

.cont_co3 .cont_co3_pic h3:nth-child(1) {
    font-size: 18px;
    float: left;
    padding: 5px;
}

.cont_co3 .cont_co3_pic h3:nth-child(2) a {
    float: right;
    font-size: 12px;
    margin-top: 10px;
    color: #1342b5;
}

.cont_co3 .cont_co3_pic img {
    width: 200px;
    height: 150px;
}

.cont_co3 .cont_co3_desc {
    width: 200px;
    padding: 20px 10px;
    margin-top: 30px;
}

.cont_co3_desc img {
    width: 150px;
    height: 150px;
    margin-left: 10px;
}

.cont_co3_desc h3 {
    font-size: 14px;
    line-height: 30px;
}

.cont_co3 .cont_co3_desc p {
    font-size: 15px;
    line-height: 30px;
    /* font-weight: bold; */
}


/* 底部 */
footer {
    width: 100%;
    background: #333333;
    position: relative;
}

.foot {
    width: 1100px;
    /* height: 300px; */
    margin: 0 auto;
    background: #333333;
}

.foot .foot_con {
    float: left;
    width: 100px;
    margin: 30px 25px;
    text-align: center;
}

.foot .foot_con h3 {
    font-size: 18px;
    color: #ccc;
}

.foot .foot_con li {
    font-size: 15px;
    margin-top: 10px;
    line-height: 20px;
}

.foot a {
    color: #ccc;
    cursor: pointer;
}

.foot_pic {
    padding: 30px 50px;
    float: left;
}

.foot_pic img {
    width: 150px;
    height: 150px;
    margin-top: 10px;

}

.foot_pic h3 {
    color: #ccc;
}

.foot_con3 {
    padding: 30px 50px;
    float: left;
    color: rgb(2, 217, 255);
    font-size: 35px;
}

.foot_con3 .icon {
    font-size: 35px;
}

.foot_con3 p {
    font-size: 24px;
    color: red;
}

.foot_con3 b {
    color: #ccc;
    font-size: 14px;
}

.foot_con3 div {
    font-size: 14px;
    color: #fff;
}

.foot_con2 {
    width: 1100px;
    margin: 0 auto;
    color: #fff;
    padding-bottom: 20px;
    background: #333333;
}

.foot_con2 p {
    font-size: 12px;
    line-height: 18px;
    color: #afe8ff;
}


/* 右侧 */
.left {
    /* width: 150px; */
    position: fixed;
    bottom: 50%;
    right: 0;
}

.left li {
    cursor: pointer;
}

.wechat .btn2 {
    position: relative;
    top: 0;
    left: 0;
}

.wechat .btn2 div {
    position: absolute;
    top: -80px;
    right: 250px;
    width: 150px;
    height: 150px;
    display: none;
}

.wechat .btn2 div img {
    width: 100%;
    height: 100%;
}

.wechat {
    color: green;
}

.qq div,
a {
    color: rgb(0, 204, 255);
}

.tel div {
    color: red;
}

.btn div {
    color: #00a372;
}

.left ul li div {
    float: right;
    width: 150px;
    background: #fff;
    margin-bottom: 10px;
    margin-right: -100px;
}

.left .left_text {
    float: left;
    display: block;
    width: 100px;
    height: 50px;
    line-height: 50px;
    text-align: center;
    font-size: 14px;
}

.left .icon {
    font-size: 50px;
    float: left;
}

.text_bot a:hover {
    border-bottom: 1px solid #1522a3;
}