* {
    padding: 0;
    margin: 0;
    border: 0;
    /* transition: all 0.5s; */
    outline: none;
}
.container-fluid {
    padding: 0;
}
a {
    text-decoration: none;
}
a:hover {
    text-decoration: none;
}
ul {
    list-style-type: none;
}
.header {
    /* border-bottom: 1px solid #d5d5d5; */
    height: 87px;
}
.nav {
    width: 1180px;
    margin: 0 auto;
}
.nav .col-1th {
    width: 151px;
    margin-right: 30px;
}
.nav {
    padding-top: 30px;
    position: relative;
}
#logo img {
    width: 100%;
}
.nav .col-2th {
    width: 750px;
    padding-top: 5px;
}
.nav .col-2th ul {
    margin-bottom: 0;
}
.nav li {
    padding-bottom: 26px;
    border-bottom: 2px solid #fff;
}
.nav li a {
    font-size: 16px;
    font-family: "Verdana";
    color: #666666 !important;
}
.nav li.active {
    border-bottom: 2px solid #f05013;
}
.nav li.active a {
    color: #f05013 !important;
}
.nav .col-3th {
    width: 210px;
    position: absolute;
    right: 0;
}
.icon .row {
    margin-left: 0;
    margin-right: 0;
}
.icon .tubiao > div {
    height: 42px;
    padding: 0 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.icon .tubiao > div {
    padding-right: 0;
    padding-left: 0;
    border-radius: 50%;
    transition: all 0.5s;
    cursor: pointer;
}
.icon .tubiao > div:hover {
    background: #eeeeee;
}
.icon .tubiao > div:last-of-type.active {
    background: #eeeeee;
}
.icon .tubiao > div:first-of-type {
    padding-left: 0;
}
#lan {
    width: 32px;
    cursor: pointer;
}
/* 切换图标 */
.switch {
    width: 100px;
    height: 4px;
    margin: 69px auto 0px;
    text-align: center;
}
.switch span {
    width: 32px;
    height: 4px;
    background: #d5d5d5;
    float: left;
    transition: all 0.5s;
}
.switch span:first-of-type {
    margin-right: 1px;
}
.switch span.active {
    background: #f05013;
}
.dropdown1 {
    width: 386px;
    height: 238px;
    position: absolute;
    top: 57px;
    right: 0;
    background: #fff;
    opacity: 0.9;
    z-index: 100;
}
.dropdown1 h4 {
    font-size: 14px;
    font-family: "Verdana";
    color: rgb(102, 102, 102);
    padding-left: 40px;
    height: 38px;
    line-height: 38px;
    border-bottom: 1px solid #ccc;
    border-top: 1px solid #ccc;
}
.dropdown1 li {
    height: 45px;
    padding-left: 40px;
}
.dropdown1 li img {
    height: 22px;
}
.dropnav {
    position: absolute;
    top: 85px;
    left: 318px;
    width: 120px;
    margin: 0;
    z-index: 99;
    background: #fff;
    opacity: 0.9;
}
.dropnav li,
.dropnav2 li,
.dropnav4 li {
    margin-top: 20px;
    padding: 0;
}
.dropnav li:last-of-type,
.dropnav2 li:last-of-type,
.dropnav4 li:last-of-type {
    margin-bottom: 20px;
}
.dropnav li a,
.dropnav2 li a,
.dropnav4 li a {
    text-align: center;
    display: block;
    color: #666666;
    transition: all 0.5s;
}
.dropnav li a:hover,
.dropnav2 li a:hover,
.dropnav4 li a:hover {
    color: #f05013;
}
.dropnav li.active,
.dropnav2 li.active,
.dropnav4 li.active {
    border: 0;
}
.dropnav2 {
    position: absolute;
    top: 85px;
    left: 840px;
    width: 130px;
    z-index: 99;
    background: #fff;
    opacity: 0.9;
}
.dropnav4 {
    position: absolute;
    top: 85px;
    left: 530px;
    width: 120px;
    z-index: 99;
    background: #fff;
    opacity: 0.9;
}
.dropnav3 {
    background: #fff;
    opacity: 0.9;
    z-index: 99;
    width: 100%;
}
.dropnav3 div {
    display: none;
}
.dropnav3 .col-xl-2 {
    padding-top: 20px;
}
.dropnav3 .col-xl-2:first-of-type {
    padding-left: 40px;
}
.dropnav3 h5,
.dropnav3 h6,
.dropnav3 a {
    display: inline-block;
}
.dropnav3 h5 {
    font-size: 18px;
    color: #323232;
    padding-bottom: 8px;
    border-bottom: 1px solid #999999;
    margin-right: auto;
    margin-bottom: 10px;
    cursor: pointer;
}
.dropnav3 h6 {
    font-size: 16px;
    color: #666666;
    padding-bottom: 3px;
    border-bottom: 1px solid #999999;
    margin-right: auto;
    margin-bottom: 6px;
    cursor: pointer;
}
.header .dropnav3 a {
    font-size: 16px;
    width: 100%;
    color: #666666;
    margin-bottom: 5px;
}
.header .dropnav3 a:hover {
    color: #f05013;
}
/* 面包屑导航 */
nav.breadcrumb {
    float: left;
    background: inherit;
}
.breadcrumb {
    background: inherit;
    padding-left: 0;
}
.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
}
nav li a {
    font-size: 14px;
    font-family: "Verdana";
    color: rgb(153, 153, 153);
}
nav li a:hover {
    color: #f05013;
}
nav li.active {
    color: rgb(50, 50, 50);
}
.header .nav-mobile,
.header button {
    display: none;
}
/* .dropdown-menu{
    position: static !important;
    transform: none !important;
    border: 0;
} */
.ac,
.ac > a {
    color: #f05013 !important;
}
@media (max-width: 1200px) {
    .content {
        width: 100%;
    }
    .header {
        height: auto;
    }
    .header .nav {
        width: 100%;
        padding-top: 0;
    }
    .header .nav_list {
        display: none !important;
    }
    .header .dropdown1 {
        height: auto;
        top: 38px;
    }
    /* .header button{
        display: block;
    }
    .nav_mobile,.nav_mobile div{
        display: none;
        transition: none;
    }
    .nav_mobile{
        position: absolute;
        display: block;
        top: 38px;
        z-index: 100;
        background: rgba(0, 0, 0, 0.9);
        width: 100%;
    }
    .nav_mobile a{
        width: 100%;
        display: inline-block;
        color: #fff;
    }
    .nav_mobile a p{
        float: right;
    } */
}
@media (max-width: 767px) {
}