article {
    padding: 60px 0 10px;
    background: no-repeat center center/cover;
}

.common-main {
    padding: 12px;
}

.common-title {
    padding: 0 0 20px;
    text-align: center;
}

.common-title .en {
    display: block;
    padding: 0 0 5px;
    font: bold 18px/24px "微软雅黑";
    color: #545454;
    text-transform: uppercase;
    background: url(../images/com_line.png) no-repeat center bottom;
}

.common-title .ch {
    display: block;
    padding: 5px 0 0;
    font: 400 16px/20px '微软雅黑';
    color: #999999;
}

.common-box {
    min-height: 500px;
    margin: 0 4px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.8);
}

@media (min-width: 1200px) {
    article {
        padding: 160px 0 90px;
    }

    .common-main {
        width: 1200px;
        margin: 0 auto;
        padding: 0 80px;
    }

    .common-title .en {
        padding: 0 0 15px;
        font: bold 36px/42px "微软雅黑";
    }

    .common-title .ch {
        padding: 10px 0 0;
        font: 400 24px/30px '微软雅黑';
    }

    .common-box {
        margin: 0;
        padding: 0;
        background: none;
    }
}

@media (min-width: 1480px) {
    article {
        padding: 200px 0 120px;
    }
}


/* 二级导航 */

.common-nav {
    padding: 2px;
}

.common-nav ul {
    display: flex;
    flex-wrap: wrap;
    border-radius: 15px;
}

.common-nav ul li {
    width: 50%;
    padding: 2px;
}

.common-nav ul li a {
    display: block;
    font: 400 16px/30px "微软雅黑";
    color: #fff;
    text-align: center;
    background: rgba(0, 0, 0, 0.8);
}

.common-nav ul li.active a {
    background: #c50413;
}

@media (min-width: 1200px) {
    .common-nav {
        padding: 30px 0 40px;
    }

    .common-nav ul {
        display: flex;
        justify-content: center;
    }

    .common-nav ul li {
        width: 180px;
        padding: 0 5px;
    }

    .common-nav ul li a {
        display: block;
        font: 400 16px/40px "微软雅黑";
        text-align: center;
        color: #fff;
        background: #eab800;
    }

    .common-nav ul li a:hover {
        background: #313131;
    }

    .common-nav ul li.active a {
        color: #fff;
        background: #313131;
    }
}


/* 网站页脚 */

footer {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding: 5px 0;
    background: #5b5b5a;
}


footer p {
    padding: 0 5px;
    font: 400 12px/16px "微软雅黑";
    color: #fff;
    text-align: center;
}

footer p:nth-child(1) {
    display: none;
}

@media (min-width: 1200px) {
    footer {
        display: flex;
        justify-content: center;

    }

    footer p {
        padding: 0 10px;
        font: 400 14px/40px "微软雅黑";
        color: #fff;
    }

    footer p:nth-child(1) {
        display: block;
    }

}


/* 网站翻页 */

.pages {
    display: flex;
    justify-content: center;
    padding: 10px 0;
    text-align: center;
    color: #2a4347;
}

.pages-left {
    display: none;
}

.pages-right {
    display: flex;
}

.pages-right a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    margin: 0 3px;
    font: 400 14px/38px "微软雅黑";
    color: #666666;
    background: #fff;
    border-radius: 5px;
}

.pages-right a.page-num {
    color: #fff;
    background: #133d92;
}

.pages-right a:first-child,
.pages-right a:last-child {
    display: none;
}

@media (min-width: 1200px) {
    .pages {
        justify-content: center;
        padding: 10px 0;
        background: rgba(255, 255, 255, 0.6);
    }

    .pages-left {
        display: block;
        padding-right: 10px;
        font: 400 14px/38px "微软雅黑";
    }

    .pages-right a:first-child,
    .pages-right a:last-child {
        display: flex;
        width: auto;
        padding: 0 12px;
        justify-content: center;
        align-items: center;
    }

    .pages-right a:hover {
        color: #fff;
        background: #133d92;
    }
}