.active {
    color: #04be04;
}

.inactive {
    color: #326133;
}

.sub_nav_wrap {
    width: 50%;
    height: 100px;
    z-index: 99;
}

.sn_container {
    width: 100%;
    height: 64px;
    margin-top: 18px;
}

.tab_block {
    position: relative;
    height: 100%;
    cursor: pointer;
}

.tb_a > span {
    display: inline-block;
    line-height: 64px;
    text-align: center;
}

.tb_a {
    width: 100%;
    height: 100%;
    text-align: center;
}

.children_nav {
    display: none;
    position: absolute;
    top: 64px;
    width: 100px;
    height: auto;
    background-color: #FFFFFF;
    border-radius: 0 0 5px 5px;
    -webkit-box-shadow: 0 12px 10px 0 rgb(0 0 0 / 10%);
    box-shadow: 0 12px 10px 0 rgb(0 0 0 / 10%);
}

.children_nav span {
    display: inline-block;
    width: 180px;
    line-height: 50px;
    text-align: left;
    margin-left: 20px;
    color: #000000;
}

.children_nav span:hover {
    color: #326133;
}

.tab_block:before {
    content: "";
    display: block;
    width: 0;
    height: 3px;
    position: absolute;
    bottom: 0;
    -webkit-transition: all .3s;
    transition: all .3s;
}

.tab_block:after {
    content: "";
    display: inline-block;
    vertical-align: middle;
    margin-top: -4px;
    margin-left: 5px;
    -webkit-transform: rotate(
            45deg
    );
    transform: rotate(
            45deg
    );
    -webkit-transition: all .3s;
    transition: all .3s;
}

.tb1:before {
    background: #326133;
}

.tb1:after {
    border-right: 1px #607d8b solid;
    border-bottom: 1px #607d8b solid;
    width: 7px;
    height: 7px;
}

.tb2:before {
    background: #838383;
}

.tb2:after {
    border-right: 1px #a1a0a0 solid;
    border-bottom: 1px #a1a0a0 solid;
    width: 4px;
    height: 4px;
}

.tab_block:hover.tab_block:before {
    width: 60%;
}

.tab_block:hover.tab_block:after {
    -webkit-transform: rotate(
            225deg
    );
    transform: rotate(
            225deg
    );
}

.tab_block:hover .children_nav {
    display: block;
}

.tb1:hover .tb_a > span, .tb0:hover .tb_a > span {
    color: #689e6b !important;
}

.tb2:hover .tb_a > span {
    color: #1d4b6e !important;
}

.f1 {
    font-size: 14px;
}

.f2 {
    font-size: 12px;
}

.t1 {
    width: 20%;
}

.t2 {
    width: 100px;
    margin-left: calc(50% - 30px);
}

.nav_font_a {
    font-size: 20px;
}

.nav_font_b {
    font-size: 15px;
}

.nav_font_c {
    font-size: 24px;
    color: #838383;
}

.nav_font_d {
    font-size: 20px;
    color: #838383;
}
/* =================================================================================================================*/
.language_choose {
    width: 10%;
    height: 100px;
}
/* =================================================================================================================*/
.head_block {
    position: relative;
    width: 40%;
    height: 100px;
    line-height: 100px;
    text-align: center;
}

.logo_l {
    width: auto;
    height: 100%;
}

.logo_r {
    position: absolute;
    top: 21px;
    left: 235px;
    width: 17px;
    height: 17px;
}