body {
    background-color: #F5F5F9;
}

.top {
    width: 100%;
    box-sizing: border-box;
    background-color: #fff;
}

.navFix {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #000;
    box-sizing: border-box;
    z-index: 10;
}

.navFix .top_box_right a {
    color: #fff;
}

.navFix .top_box_right a:hoveR {
    color: #FE951C;
}

.navFix .top_box_right a.active {
    color: #FE951C;
    border: none;
}

.top_box {
    width: 1200px;
    margin: auto;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.top_box_left img {
    width: 160px;
    height: 45px;
}

.top_box_right {
    width: calc(100% - 350px);
    box-sizing: border-box;
}

.nav_wrap {
    width: 100%;
    box-sizing: border-box;
}

.wrap_layer {
    width: 100%;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.wrap_tab {
    width: 107px;
    text-align: center;
    margin-right: 64px;
}
.wrap_layer  .wrap_tab:last-child{
    margin-right: 0;
}
.wrap_tab a {
    display: inline-block;
    font-size: 18px;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    color: #4C4C4C;
    line-height: 60px;
    height: 60px;
}

.wrap_tab a:hover {
    color: #FE951C;
}

.top_box_right .active {
    color: #FE951C;
    border-bottom: 2px solid #FE951C;
    font-weight: bold;
}

/*  */
.url {
    width: 1200px;
    box-sizing: border-box;
    margin: auto;
    display: flex;
    align-items: center;
    padding: 25px 0;
}

.url a {
    display: flex;
    align-items: center;
    color: #666666;
    font-size: 14px;
}

.url a span {
    color: #666666;
    font-size: 14px;
    margin-left: 8px;
}

.url span {
    color: #666666;
    font-size: 14px;
    margin-left: 8px;
    margin-right: 8px;
}

.url em {
    color: #CDCDCD;
    font-size: 14px;
}


/*  */
.commodity {
    width: 1200px;
    margin: auto;
    background-color: #fff;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 30px;
    box-sizing: border-box;
}

.commodity_left {
    width: 440px;
    box-sizing: border-box;
}

.commodity_left img {
    width: 100%;
}

/*  */

.commodity_right {
    width: calc(100% - 470px);
    box-sizing: border-box;
    padding-top: 24px;
}

.commodity_right h1 {
    color: #333333;
    font-size: 20px;
    font-weight: bold;
}

.commodity_right p {
    padding: 15px 0;
    width: 100%;
    box-sizing: border-box;
    color: #999999;
    font-size: 14px;
}

.commodity_right div {
    width: 100%;
    box-sizing: border-box;
    background-color: #F4F5F7;
    text-align: justify;
    color: #999999;
    font-size: 14px;
    line-height: 30px;
    padding: 15px;
}

.commodity_right a {
    background: rgba(254, 149, 28, 1);
    font-size: 16px;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    padding: 15px 20px;
    margin-top: 35px;
    display: inline-block;
}
.abstract{
    width: 1200px;
    box-sizing: border-box;
    margin: auto;
    margin-top: 30px;
}
.abstract_left_name{
    width: 100%;
    box-sizing: border-box;
}
.abstract_left_name ul{
    width: 100%;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    background-color: #F0F0F0;
    justify-content: center;
}
.abstract_left_name ul li{
    font-size: 20px;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    color: rgba(47,38,38,1);
    padding: 20px 40px;
    border-top: 4px solid #F0F0F0;
    cursor: pointer;
}
.abstract_left_name ul li.abstract_cur{
    /* background-color: #fff;
    border-top: 4px solid #FE951C; */
}
.abstract_left_box{
    width: 100%;
    box-sizing: border-box;
    background-color: #fff;
}
.elegant{
    width: 100%;
    box-sizing: border-box;
    padding: 44px 100px 150px 100px;
    display: none;
}
.abstract_left_box .elegant_nav{
    display: block;
}
.elegant img{
    width: 100%;
}
.foot{
    margin-top: 140px;
}




/*  */
.foot {
    width: 100%;
    box-sizing: border-box;
    background-color: #071025;
    padding: 35px 0;
}

.foot_box {
    width: 1200px;
    margin: auto;
    text-align: center;
}

.foot_box p {
    font-size: 14px;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    color: rgba(218, 218, 218, 1);
    line-height: 28px;
}

.foot_box p a {
    font-size: 14px;
    font-family: 'Microsoft YaHei';
    font-weight: 400;
    color: rgba(218, 218, 218, 1);
    line-height: 28px;
}

.foot_box p:nth-child(1) {
    margin-top: 0;
}