body {

    background: #232832;
}

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

.introduction-box {
    width: 100%;
    margin-top: 62px;
    display: flex;
}

.introduction-name-title {
    font-size: 30px;
    /* font-family: Source Han Sans CN; */
    font-weight: 500;
    color: #fff;
}

.introduction-nav {
    margin-top: 36px;
}

.introduction-nav div {
    width: 200px;
    height: 58px;
    color: #fff;
    opacity: 1;
    border-radius: 10px;
    cursor: pointer;
    margin: 10px 0;
    text-align: center;
    line-height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.introduction-nav div span {
    font-size: 15px;
    margin-left: 4px;
}

.introduction-nav .clickA {
    background: #ED6F22;
    color: #ffffff;
}

.clickA:hover {
    color: #ffffff !important;
}

.introduction-nav div:hover {
    color: #ED6F22;
}



.introduction-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.introduction-content {
    flex: 1;
    margin-left: 96px;
}

.introduction-content-title {
    display: flex;
    align-items: center;
    width: 100%;
    border-bottom: 1px solid #E6E6E6;
    padding-bottom: 12px;
    margin-bottom: 30px;
}

.introduction-content-title div:nth-child(1) {
    width: 12px;
    height: 12px;
    background: #ED6F22;
    border-radius: 50%;
}

.introduction-content-title div:nth-child(2) {
    font-size: 26px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    color: #fff;
    margin-left: 12px;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.showbox5-content .showbox5-top-img p {
    /* width: 321px; */
    font-size: 16px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    line-height: 27px;
    color: #fff;
    opacity: 1;
    word-wrap: break-word;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.showbox1 {
    display: block;
}

.showbox1-content {
    width: 100%;
}

/* .showbox1-content .showbox1-top-img{
    display: flex;
    justify-content: space-between;

} */
.showbox1-content .showbox1-top-img p {
    /* width: 321px; */
    font-size: 16px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    line-height: 27px;
    color: #fff;
    opacity: 1;
    word-wrap: break-word;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}


.showbox1-content .showbox1-top-img img {
    width: 449px;
    height: 134px;
    margin-left: 15px;
    float: right;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.showbox1-bom {
    margin-top: 10px;
}

.showbox1-bom p {
    /* width: 800px; */
    font-size: 16px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    line-height: 27px;
    color: #fff;
    opacity: 1;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.showbox2 {
    display: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.showbox2-content {
    display: flex;
}

.showbox2-content img {
    width: 375px;
    height: 270px;
}

.showbox2-right {
    margin-left: 60px;
}

.showbox2-right div:nth-child(odd) {
    color: #fff;
    font-size: 22px;
    font-weight: 550;
    margin-left: 20px;
}

.showbox2-right div:nth-child(even) {
    font-size: 18px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    color: #fff;
    margin-top: 10px;
}

.showbox3 {
    display: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}


.lineMiddle {
    width: 1px;
    height: 220px;
    border: 1px solid #999999;
    margin: 0 100px;
}

.lineMiddle2 {
    width: 1px;
    height: 307px;
    border: 1px solid #999999;
    margin: 0 100px;
}

.lineMiddle3 {
    width: 1px;
    height: 120px;
    border: 1px solid #999999;
    margin: 0 100px;
}

.lineTop {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    margin: 0 93px;
    background-color: #ed6f22;
}

.lineBottom {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    margin: 0 93px;
    background-color: #ed6f22;
}

.homeLeft {
    width: 100%;
    height: 100%;
    float: left;
}

/* 左2 */
.homeLeft2 {
    width: 100%;
    height: 100%;
    float: left;
    margin-top: 7px;
}

/* 左3 */
.homeLeft3 {
    width: 100%;
    height: 100%;
    float: left;
    margin-top: -23px;
}

/* 左4 */
.homeLeft4 {
    width: 100%;
    height: 100%;
    float: left;
    margin-top: -23px;
}

.completeTitleLeft {
    width: 323px;
    color: #ED6F22;
    font-size: 22px;
    margin-bottom: 8px;
    margin-top: -10px;
}

.completeTitleLeft2 {
    width: 323px;
    color: #ED6F22;
    font-size: 22px;
    margin-bottom: 8px;
    margin-top: -31px;
}


.fatherBoxLeft {
    width: 100%;
}

.dotLeft {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-top: 11px;
    margin-right: 10px;
    background-color: #fff;
    border-radius: 50%;
    vertical-align: top;
}

.completeContentLeft {
    display: inline-block;
    width: 320px;
    height: 100%;
    color: #fff;
    font-size: 18px;
    line-height: 30px;
}


.homeRight {
    width: 670px;
    height: 100%;
    float: right;
    margin-top: -37px;
}

.completeContentRight {
    width: 100%;
    height: 100%;
    margin-top: -2px;
    font-size: 18px;
    color: #fff;
    font-weight: 300;
}

.completeContentLong {
    line-height: 24px;
}

.completeTitleRight {
    width: 323px;
    color: orangered;
    font-size: 30px;
    margin-bottom: 30px;
    text-align: left;
    line-height: 0;
}

.showbox4 {
    display: none;
}

#container {
    width: 400px;
    height: 300px;
}

.showbox4-comtent {
    display: flex;
}

.showbox4-right {
    margin-left: 36px;
}

.showbox4-item {
    margin-bottom: 40px;
}

.showbox4-item div {
    font-size: 24px;
    color: #fff;
    font-weight: 700;
    margin-left: 20px;
    margin-bottom: 10px;
}

.showbox4-item span {
    width: 380px;
    font-size: 20px;
    /* font-family: Source Han Sans CN; */
    font-weight: 400;
    color: #fff;
    display: block;
    line-height: 34px;
}

.tankuang {
    width: 200px;
    height: 200px;
    border: 1px solid orangered;
    border-radius: 10px;
    background-color: skyblue;
    position: absolute;
    top: 50%;
    left: 50%;
}

.tanchukuang {
    position: absolute;
    top: 50%;
    right: 20%;
}

/* 头像下拉框 */
.dropdownMenu1-li {
    position: absolute;
    bottom: -170px;
    left: -70px;
}

.dropdownMenu1-li li .box {
    width: 107px;
    height: 36px;
}

.dropdownMenu1-li li .box2 {
    width: 107px;
    height: 36px;
}

.dropdownMenu1-li li .box3 {
    width: 107px;
    height: 36px;
}