* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: #252b3a;
    outline: none;
}

body,
html {
    font-family: "Huawei Sans", "方正兰亭黑简体";
}

ul,
ol,
li {
    list-style: none;
}

a {
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
}

a:hover,
a:active {
    color: #344899;
}

/* 头部样式 */
.headerCls {
    background-color: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .1);
    /* min-width: 1280px; */
    width: 100%;
    transition: background-color 0.3s;
    position: relative;
    z-index: 10;
}

.privacy {
    position: relative;
    top: 0;
    width: 100%;
    color: #333;
    background: #ccc;
    text-align: center;
    display: none;
    padding: 10px 0;
    overflow: hidden;
}

.privacy a {
    color: #526ecc;
}

.privacy a.close-privacy {
    line-height: 30px;
    position: absolute;
    top: 0;
    right: 0;
    display: block;
    float: right;
    width: 30px;
    height: 30px;
    text-align: center;
    color: #fff;
    text-decoration: none;
}

.privacy p {
    display: inline-block;
    padding: 2px 80px 2px 0;
    font-size: 14px;
    line-height: 18px;
    position: relative;
    max-width: 1280px;
    margin: 0 auto;
}

.privacy .close-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background: url(../images/icon_close_privacy.png) no-repeat center / 20px 20px;
}

.privacy a.close-privacy {
    line-height: 30px;
    position: absolute;
    top: 0;
    right: 0;
    display: block;
    float: right;
    width: 30px;
    height: 30px;
    text-align: center;
    color: #fff;
    text-decoration: none;
}

.header-nav {
    width: 1280px;
    height: 60px;
    margin: 0 auto;
}

.header-subsite-logo {
    background: none;
    line-height: 60px;
    margin: 0;
    float: left;
    height: 60px;
    text-align: left;
    font-size: 16px;
    margin-right: 28px;
}

.header-subsite-logo a,
.header-subsite-logo a:hover {
    font-weight: bold;
    color: #252b3a;
    font-size: 20px;
}

.header-subsite-logo .logoImg {
    background: url(../images/logo.png) no-repeat center;
    background-size: cover;
    display: inline-block;
    width: 31px;
    height: 32px;
    vertical-align: middle;
    margin-right: 10px;
}

.header-nav-list {
    position: relative;
    z-index: 1;
    margin: 0;
    padding: 0;
}

.header-nav-list > li {
    float: left;
    cursor: pointer;
    margin: 0;
    position: relative;
    padding: 0 16px;
}

.header-nav-list > li:hover > a,
.header-nav-list > li.active > a {
    color: #C7000B;
    border-bottom: 3px solid #C7000B;
}

.header-nav-list > li > a {
    display: block;
    font-size: 14px;
    line-height: 18px;
    padding-top: 21px;
    padding-bottom: 18px;
    color: #252b3a;
    cursor: pointer;
    border-bottom: 3px solid transparent;
}

.active_line {
    height: 3px;
    background-color: #c7000b;
    position: absolute;
    top: 57px;
    left: 0;
}

#userInfo,
#userRegister,
#languageToggle {
    float: right;
    text-align: center;
    margin: 0 3px;
    padding: 0;
}

#userInfo,
#languageToggle {
    position: relative;
    display: block;
    color: #fff;
    height: 60px;
}

#languageToggle a,
#userInfo a,
#userRegister span {
    font-size: 12px;
    border-bottom-color: transparent;
}

#userInfo > a,
#languageToggle > a,
#userRegister > span {
    color: #c7000b;
    cursor: pointer;
    height: 32px;
    line-height: 32px;
    padding: 0 24px;
    margin: 14px 0;
}

#userInfo > a .userImg {
    display: inline-block;
    width: 24px;
    height: 24px;
    vertical-align: middle;
    margin-right: 5px;
    background: url(../images/head.png) no-repeat center;
    background-size: contain;
}

#languageToggle > a .arrow,
#userInfo > a .arrow {
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 5px;
    background: url(../images/arrowdown.png) no-repeat center;
}

.langDropdown,
#userDropdown {
    position: absolute;
    top: 60px;
    left: 10px;
    width: 100%;
    padding: 10px 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, .1);
    cursor: default;
    background: #fff;
    display: none;
}

#userInfo:hover #userDropdown {
    display: block;
}

#languageToggle:hover .langDropdown {
    display: block;
}

.langDropdown a,
#userDropdown a {
    color: #252b3a;
    padding: 6px 20px;
    display: block;
    text-align: center;
    font-size: 14px;
}

.langDropdown a:hover,
#userDropdown a:hover {
    color: #c7000b;
}

#userRegister span {
    display: inline-block;
    background-color: #c7000b;
    color: #fff;
    cursor: pointer;
    border-radius: 2px;
}

#userRegister span:hover {
    background-color: #d64a52;
}

#docs {
    position: relative;
}

.docsdropdown {
    position: absolute;
    left: -10px;
    width: 130px;
    background-color: #fafafa;
    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.10);
    margin-top: 3px;
    display: none;
}

#docs:hover .docsdropdown {
    display: block;
}

.docsdropdown ul {
    padding: 16px 0;
}

.docsdropdown li {
    padding: 8px 24px;
}

.docsdropdown a {
    color: #252b3a;
}

.docsdropdown li:hover a {
    color: #c7000b;
}

.header_mb {
    display: none;
}

/* 内容部分公共样式 */
.wotu-banner {
    position: relative;
    width: 100%;
    height: 160px;
    background: url(../images/u807.jpg) no-repeat center;
    background-size: cover;
}

.mb_container,
.mb_banner {
    display: none;
}

.banner-content {
    width: 1280px;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.banner-title {
    font-size: 40px;
    line-height: 60px;
}

.banner-container {
    font-size: 14px;
    line-height: 32px;
}

.wotu-content {
    max-width: 1280px;
    margin: 0 auto;
    text-align: center;
}

/* 尾部样式 */
#footer {
    background-color: #f3f3f3;
}

.footer_region {
    width: 1280px;
    margin: 0 auto;
}

.footer_menus {
    padding-top: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid #ccc;
    display: flex;
}

.footer_menus > li {
    display: inline-block;
    margin-right: 180px;
}

.footer_menus .menus_title {
    display: inline-block;
    font-size: 14px;
    font-weight: bold;
    line-height: 36px;
    margin-bottom: 10px;
}

.footer_menus .mueus_list > li {
    line-height: 36px;
}

.footer_menus .mueus_list > li a {
    font-size: 14px;
    color: rgba(37, 43, 58, .7);
}

.footer_copyright {
    padding: 15px 0;
    line-height: 24px;
    display: flex;
    justify-content: space-between;
}

.footer_copyright .menu_copyright,
.footer_copyright .menu_private {
    display: inline-block;
    font-size: 14px;
    color: rgba(37, 43, 58, .7);
}

.footer_copyright .menu_private ul li {
    display: inline-block;
}

.footer_copyright .menu_private ul li a {
    font-size: 14px;
    color: rgba(37, 43, 58, .7);
    position: relative;
}

.footer_copyright .menu_private ul li:not(:last-child) a::after {
    display: inline-block;
    content: '';
    width: 0;
    height: 16px;
    border-right: 1px solid #ccc;
    margin: 0 12px;
    vertical-align: middle;
}

/* 滚动条 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
    background-color: #f0f2f5
}

::-webkit-scrollbar-thumb {
    border-radius: 8px;
    background-color: #bfc3c6
}

::-webkit-scrollbar-track {
    border-radius: 8px;
    background-color: #f0f2f5
}

/* 图片放大 */
#outerdiv {
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 20;
}

#innerdiv {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

#innerdiv img {
    display: block;
}

#outerdiv .imgClose {
    position: absolute;
    top: -16px;
    right: -16px;
    width: 32px;
    height: 32px;
    background-image: url(../images/icon-close-white.svg);
    background-color: rgba(0, 0, 0, 0.9);
    border-radius: 50%;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    background-size: 75%;
}

pre P {
    font-family: "Huawei Sans", "方正兰亭黑简体";
}

/* 移动端 */
@media (max-width: 768px) {
    a {
        -webkit-tap-highlight-color: transparent;
    }

    #header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        height: 60px;
        z-index: 999;
    }

    .privacy,
    .header-nav {
        display: none !important;
    }

    .header_mb {
        display: block;
        height: 60px;
        line-height: 60px;
        padding: 0 15px;
        position: relative;
        z-index: 5;
        background-color: #fff;
    }

    .header-subsite-logo a {
        font-size: 18px;
        line-height: 26px;
    }

    .header-subsite-logo .logoImg {
        width: 23px;
        height: 24px;
        margin-right: 4px;
    }

    .header-subsite-name {
        width: 100%;
        position: absolute;
        left: 0;
        text-align: center;
        z-index: -1;
        font-size: 16px;
    }

    .header_opt_mb {
        float: right;
    }

    .header_opt_mb span, .header_opt_mb a {
        display: inline-block;
        width: 19px;
        height: 19px;
        background: url(../images/icon-header-user.svg) no-repeat center;
        background-size: cover;
        vertical-align: middle;
    }

    .header_opt_mb .header_list_mb {
        background-image: url(../images/icon-header-menu.svg);
        transition: 0.3s;
    }

    .header_opt_mb .header_list_mb.mb_close {
        background-image: url(../images/icon-header-close.png);
    }

    .header_opt_mb a + span {
        margin-left: 20px;
    }

    .user_info_mb,
    .list_info_mb {
        display: none;
    }

    .user_info_mb {
        position: absolute;
        top: 60px;
        left: 0px;
        width: 100%;
        background-color: rgb(255, 255, 255);
        border-top: 1px solid rgb(223, 225, 230);
        padding: 0px 15px;
    }

    .user_logout_mb {
        float: right;
    }

    .list_info_mb {
        position: fixed;
        top: 60px;
        left: 0;
        bottom: 0;
        width: 100%;
        background-color: #fff;
        padding: 20px 30px;
        z-index: 9999;
    }

    .list_info_mb .list_content_mb {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .list_info_mb .list_content_mb a {
        display: inline-block;
        width: calc((100% - 20px) / 2);
        border: 1px solid #eee;
        margin-bottom: 10px;
        text-align: center;
        color: #000;
    }

    .list_info_mb .list_content_mb a:last-child(n+2) {
        margin-bottom: 0;
    }

    .wotu-container .wotu-banner,
    .pc_container {
        display: none;
    }

    .mb_container {
        display: block;
        background-color: #f8f8f8;
    }

    .mb_banner {
        display: block;
        margin-top: 60px;
        width: 100%;
        height: 100%;
    }

    .mb_bannerBgi {
        height: 150px;
        background-repeat: no-repeat;
        background-position: center;
        background-size: cover;
        position: relative;
        /*padding: 0 24px;*/
    }

    .mb_bannerContent {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        margin: 0 24px;
    }

    .banner-title {
        font-size: 24px;
        line-height: 30px;
        margin-bottom: 8px;
        font-weight: bold;
    }

    .banner-container {
        font-size: 14px;
        line-height: 18px;
    }

    .footer_region {
        display: none;
    }

    .footer_region_mb {
        display: block;
        width: 100%;
        height: 190px;
        text-align: center;
    }

    .footer_menus_mb {
        padding: 15px;
        border-bottom: 1px solid rgba(87, 93, 108, 0.1);
    }

    .footer_menus_mb p {
        margin-bottom: 10px;
        font-weight: bold;
    }

    .menus_list_mb {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .menus_list_mb {
        margin-bottom: -8px;
    }

    .menus_list_mb li {
        width: 25%;
        margin-bottom: 8px;
    }

    .menus_list_mb li a {
        font-size: 12px;
        line-height: 16px;
    }

    .footer_copyright_mb {
        height: 72px;
        padding: 12px;
    }

    .menu_private_mb {
        margin-bottom: 10px;
    }

    .menu_private_mb li {
        display: inline-block;
    }

    .menu_private_mb li a,
    .menu_copyright_mb {
        font-size: 12px;
        line-height: 16px;
        color: #575d6c;
    }

    .menu_private_mb li + li::before {
        content: "";
        height: 12px;
        display: inline-block;
        position: relative;
        top: 2px;
        border-right: 1px solid #575d6c;
        /* margin: 0 12px; */
        margin-right: 4px;
    }

}