/* 消除原有样式 */

header div,
li,
a,
ul,
p,
img {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    border: 0;
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
}

.header_blankbox {
    height: 101px;
    background-color: #fefefe;
    width: 100%;
}


/* 头部外形尺寸 */

header {
    width: 100%;
    min-width: 1190px;
    position: sticky;
    top: 0;
    padding-top: 20px;
    background-color: #fefefe;
    text-align: center;
    z-index: 999;
    border-bottom: 1px #ebebeb solid;
}

header .header_content {
    width: 1190px;
    height: 80px;
    position: relative;
    background-color: #fefefe;
    margin: 0 auto;
}


/* 头部logo */

.header_content>a {
    height: 43px;
    width: 423px;
    position: absolute;
    left: -96px;
    top: 12px;
}


/* 头部一级菜单 */

.header_content ul {
    position: absolute;
    right: 26px;
    top: 18px;
    height: 16px;
    line-height: 16px;
    font-size: 16px;
    font-family: "Noto Sans SC";
}

.header_content>ul>li {
    display: inline-block;
    position: relative;
    /* height: 60px; */
    width: 66px;
    margin-left: 20px;
    padding-left: 0px;
    padding-right: 0px;
}

.header_content>ul>li:nth-child(3) {
    margin-left: 20px;
}

.header_content>ul>li:nth-child(2) {
    height: 63px;
    width: 66px;
    margin-left: 0px;
    margin-right: 0px;
    text-align: center;
    background-color: transparent;
}

.header_content>ul>li:nth-child(4),
.header_content>ul>li:nth-child(8) {
    height: 63px;
}

.header_content>ul>li:nth-child(8) {
    width: 300px;
    position: absolute;
    right: -90px;
    text-align: right;
    z-index: -1;
}

#triangle2 {
    /* left: 264px !important; */
    /* left: 30px !important; */
}

.selected_color {
    color: #333333;
}

.selected_color:hover {
    /*一级菜单的鼠标悬浮操作  */
    text-decoration: none;
    color: #005da2;
}

.header_content>ul>li:nth-child(-n+2) a:hover {
    text-decoration: none;
    color: #005da2;
}

.header_content ul [id^=div_to] {
    position: relative;
}

.header_original_triangle {
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 7px solid #333333;
    position: absolute;
    /* left: 29px; */
    left: 30px;
    top: 26px;
}


/* 下拉框样式 */

.header_content>ul>li [id^=div_for] {
    position: absolute;
    top: 63px;
    left: -43px;
    width: 750px;
    height: 335px;
    border-top: 1px solid transparent;
    background-color: #005da2;
    display: none;
    z-index: 999;
}

.header_content>ul>li #div_for_news_center {
    position: absolute;
    left: -158px;
    /* height: 250px; */
}

.header_content>ul>li #div_for_news_center div img {
    height: 213px;
    width: 492px;
    position: absolute;
    left: 70px;
    top: 84px;
}

.header_content>ul>li [id^=div_for] ul {
    position: relative;
    left: 43px;
    top: 26px;
    height: 162px;
    z-index: 990;
}

.header_content>ul>li [id^=div_for] ul:nth-child(1) {
    width: 120px;
}

.header_content>ul>li [id^=div_for] ul li {
    height: 26px;
    width: 120px;
    font-size: 14px;
    font-family: "Noto Sans SC";
    border-bottom: 1px solid #fefefe;
    line-height: 33px;
    position: relative;
    text-align: left;
    margin-top: 1px;
    margin-bottom: 1px;
}

.header_content>ul>li [id^=div_for] ul li a {
    color: #fefefe;
    text-align: left;
    width: 110%;
}

.header_content>ul>li [id^=div_for] ul li .arrow {
    height: 9.7px;
    width: 5.8px;
    position: absolute;
    right: 10px;
    bottom: 3px;
}

[id^=div_for] ul li:hover {
    cursor: pointer;
}

.header_content>ul>li [id^=div_for] ul li:hover .arrow {
    position: relative;
    position: absolute;
    right: 5px;
    bottom: 3px;
}

.header_content>ul>li [id^=div_for] ul li:hover a {
    padding-left: 10px;
    color: #fefefe;
}

.header_content>ul>li [id^=div_for] div {
    width: 600px;
    height: 250px;
    position: relative;
    left: 150px;
    top: -164px;
    background-color: #005da2;
}

.header_content>ul>li [id^=div_for] div img {
    height: 213px;
    width: 492px;
    position: absolute;
    left: 70px;
    top: 84px;
}

.header_content>ul>li [id^=div_for] div p {
    color: #FEFEFE;
    font-family: Noto Sans SC;
    text-align: left;
}

.header_content>ul>li [id^=div_for] div .header_company_chinesename {
    position: absolute;
    top: 41px;
    left: 70px;
    font-size: 14px;
    font-family: Noto Sans SC;
    font-weight: 400;
    color: #FEFEFE;
    width: 300px;
}

.header_content>ul>li [id^=div_for] div .header_company_birthyear {
    position: absolute;
    top: 40px;
    left: 510px;
    width: 70px;
    height: 12px;
    font-size: 12px;
}

.header_content>ul>li [id^=div_for] div .header_company_englishname {
    position: absolute;
    top: 60px;
    left: 370px;
    font-size: 5px;
    font-family: Noto Sans SC;
    font-weight: 300;
    color: #FFFFFF;
    text-indent: -300px;
    width: 300px;
}

.menu-blue {
    color: #005da2;
}

.bluetriangle {
    border-top: 7px solid #005da2;
}

.header-logo-NCME {
    width: 150%;
    height: 40px;
}