.body-top {
    background-color: rgb(60, 60, 60);
    height: 40px;
    line-height: 40px;
    color: #A9A9A9;
    font-size: 14px;
}

.body-top>.container>.row {
    display: flex;
    justify-content: space-between;
}

.body-top>.container>.row>.right {
    display: flex;
    align-items: center;
}

.body-top>.container>.row>.right .iconfont {
    font-size: 20px;
}

.body-top>.container>.row>.right .nav-list a {
    color: #A9A9A9;
    font-size: 14px;
}

.body-top>.container>.row>.right .nav-list a:hover {
    color: #055391;
}

.body-top>.container>.row>.right .img-wrap {
    position: relative;
}

.body-top>.container>.row>.right .img-wrap .icon-wrap {
    overflow: hidden;
    height: 24px;
}

.body-top>.container>.row>.right .img-wrap .icon-wrap div {
    transition: all 0.8s;
    cursor: pointer;
    height: 24px;
    line-height: 24px;
}

.body-top>.container>.row>.right .img-wrap .icon-wrap:hover div {
    transform: translateY(-100%);
}

.body-top>.container>.row>.right .img-wrap:hover figure {
    display: block;
}

.body-top>.container>.row>.right .img-wrap figure {
    z-index: 1;
    position: absolute;
    text-align: center;
    padding-bottom: 10px;
    padding-left: 10px;
    width: 120px;
    padding-right: 10px;
    display: none;
    background: #fff;
    height: 140px;
    top: 40px;
    padding-top: 10px;
    left: -55px;
}

.body-top>.container>.row>.right .img-wrap .arrow {
    border-bottom: #fff 10px solid;
    position: absolute;
    border-left: transparent 10px solid;
    width: 0px;
    height: 0px;
    top: -10px;
    border-right: transparent 10px solid;
    left: 50px;
}

.body-top>.container>.row>.right .img-wrap img {
    width: 100%;
}

.body-top>.container>.row>.right .nav-list span:last-child {
    display: none;
}

.navbar-nav>li>.dropdown-menu {
    text-align: center;
    background-color: #fff;
}

.navbar-nav>li>.dropdown-menu>li {
    padding: 9px 0px;
}

.navbar-nav>li>.dropdown-menu>li:hover a {
    transform: translateX(3px);
    font-weight: bold;
    color: #055391;
}

.navbar-nav>li>.dropdown-menu>li:hover {
    background-color: #eaeaea;
}

.dropdown-menu>li>a {
    color: #333;
    transition: 'background-color' 0.6s;
}

.dropdown-menu>li>a:hover {
    background-color: transparent;
    color: #055391;
}

.navbar-nav>li>.dropdown-menu>li.divider {
    margin: 0;
    padding: 0;
}

.navbar-nav>li {
    overflow: unset;
    /* position: unset; */
    margin-left: 1px;
}

.navbar-nav>li:hover>.dropdown-menu {
    display: block;
}

.navbar-right {
    position: relative;
}

.navbar-default .navbar-nav>li>a {
    margin-top: 0;
    height: 73px;
}

.body-top>.container>.row>.right .img-wrap figure figcaption {
    line-height: 20px;
}

.navbar-nav>li>a>span {
    top: -100%;
    transition: all 0.6s;
    position: relative;
}

.navbar-nav>li:hover span {
    top: 0%;
}

.navbar-nav>li:hover .drop-menu {
    display: flex;
}

.navbar-nav>li .drop-menu {
    position: absolute;
    top: 73px;
    display: flex;
    left: 81px;
    width: calc(100% - 81px);
    background: #fff;
    padding: 30px;
    box-shadow: 0px 0px 6px #ccc;
    display: none;
}

.navbar-nav>li .drop-menu .img-wrap {
    margin-right: 30px;
    width: 246px;
    height: 200px;
    overflow: hidden;
}

.navbar-nav>li .drop-menu .list-wrap {
    display: flex;
    flex-wrap: wrap;
    align-content: start;
    flex: 1;
}

.navbar-nav>li .drop-menu .list-wrap a {
    display: block;
    color: #333;
    font-size: 16px;
    width: calc(50% - 40px);
    margin: 10px 20px;
    line-height: 30px;
    height: 30px;
    text-align: center;
    border-bottom: solid 2px #ddd;
}

.navbar-nav>li .drop-menu .list-wrap a:hover {
    background-color: #f2f2f2;
    color: #055391;
}

.navbar-nav>li .drop-menu img {
    width: 100%;
    height: 100%;
    transform: scale(1);
    transition: all 0.6s;
    cursor: pointer;
}

.navbar-nav>li .drop-menu img:hover {
    transform: scale(1.1);
}

@media (min-width: 768px) {}

@media (min-width: 992px) {}

@media (min-width: 1200px) {}

@media (min-width: 1300px) {}


/* 屏幕小于1199px */

@media (max-width: 1199px) {}

@media (max-width: 991px) {}

@media(max-width: 768px) {
    .body-top,
    .navbar-nav>li:hover .drop-menu,
    .navbar-nav>li:hover .dropdown-menu {
        display: none;
    }
    .navbar {
        position: fixed;
        width: 100%;
        top: 0;
        z-index: 1111;
    }
    body {
        padding-top: 50px;
    }
    #example-navbar-collapse {
        max-height: 450px;
    }
    .navbar-nav>li:hover span {
        top: -100%;
    }
}