.drawer {
    display: none;
}

@media screen and (min-width: 768px) {
    .drawer {
        display: none !important;
    }
}

@media screen and (max-width: 767px) {
    .drawer {
        position: absolute;
        top: 95px;
        background: #354045;
        width: 50%;
        max-height: 100%;
        bottom: 54px;
        z-index: 10000;
        overflow: hidden;
    }

    .drawer .scroll {
        height: calc(100vh - 100px);
        overflow: scroll;
    }

    .drawer .scroll::-webkit-scrollbar {
        display: none; /*隐藏滚动条*/
    }

    .drawer a {
        display: block;
        border-bottom: 2px solid #586065;
        text-align: center;
        line-height: 60px;
        color: #fff;
        font-size: 14px;
        text-decoration: none;
    }

    .drawer .btn {
        border-bottom: 2px solid #586065;
        text-align: center;
        line-height: 60px;
        color: #fff;
        font-size: 14px;
    }

    .drawer .btn span {
        display: inline-block;
        margin-left: 14px;
    }

    .icon {
        transform: rotate(0deg);
        display: inline-block;
        border-bottom: none;
    }

    .icon i {
        font-size: 14px;
    }


    .list a {
        line-height: 40px;
    }
}

.languageSwitch {
    background: #0a4b94;
    display: flex;
    height: 35px;
    font-size: 12px;
    line-height: 35px;
    color: #fff;
    padding: 0 32px;
}

@media screen and (max-width: 767px) {
    .languageSwitch {
        padding: 0 10px;
    }
}

.languageSwitch .switch {
    text-align: right;
}

@media screen and (max-width: 767px) {
    .languageSwitch .switch {
        text-align: center;
    }
}

.switch .language {
    display: inline-block;
    margin-left: 10px;
    cursor: pointer;
    color: #b3b3b3;
}

.nav {
    background: #333333;
    height: 60px;
}

.nav .active {
    background: #1aa8d6;
}

.nav .xs-title {
    margin: 0;
    color: #ffffff;
    line-height: 60px;
    text-align: center;
    font-size: 24px;
}

.nav .xs-icon {
    font-size: 30px;
    color: #FFFFFF;
    line-height: 60px;
}

.nav .row {
    display: flex;

    font-size: 15px;

}

.row .logo {
    width: 100%;
    height: 50px;
}

.row .item {
    text-align: center;
    cursor: pointer;
    line-height: 60px;
    /* 导航菜单项较多，均分容器宽度，避免 col-* 总宽溢出 */
    flex: 1 1 0;
    max-width: none;
    padding: 0 4px;
}

.row .item:hover {
    background: #1aa8d6;
}

.row .item .jump {
    color: #fff;
    text-decoration: none;
    display: block;
}

.row .item:hover .menu {
    /*height: 240px;*/
    display: block;
}

.row .item .menu {
    background: #333333;
    /*height: 0;*/
    display: none;
    transition: all 0.1s;
    position: absolute;
    width: 100%;

}

.row .item .menu a {
    display: block;
    color: #ffffff;
    text-decoration: none;
}

.row .item .menu a:hover {
    background: #1aa8d6;
}

.row .item:hover .list {
    opacity: 1;
}

.row .item .list {
    color: #fff;
    opacity: 0;
    text-decoration: none;
    transition: all 0.3s;
}

/* ==========================================================
   中小屏（sm/md 断点）：压缩导航字号与 logo，保证菜单完整显示
   ========================================================== */
@media only screen and (min-width: 768px) and (max-width: 1199px) {
    .languageSwitch {
        padding: 0 16px;
    }

    .nav .row {
        font-size: 13px;
    }

    .row .logo {
        height: 40px;
    }

    .row .item {
        padding: 0 2px;
    }
}

/* 小屏断点：字号进一步压缩，避免四字菜单换行 */
@media only screen and (min-width: 768px) and (max-width: 899px) {
    .nav .row {
        font-size: 12px;
    }
}