.m-top {
    position: relative;
}

article {
    padding: 0;
    background: no-repeat center bottom/cover;
}

.common-main {
    padding: 0.2rem;
}

.common-big {
    font-size: 18px;
    line-height: 30px;
    color: #fff;
    text-align: center;
}

.common-small {
    font-size: 14px;
    line-height: 20px;
    color: #fff;
    text-align: center;
}

.common-box {
    min-height: 240px;
    margin: 0.2rem 2px 2px;
    background: rgba(255, 255, 255, 0.8);
}

.bread {
    padding: 0.2rem 0;
    font-size: 14px;
    line-height: 20px;
    color: #fff;
}

.bread a {
    padding: 0 3px;
    color: #fff;
}

@media (min-width: 1200px) {
    article {
        position: relative;
        padding: 8vw 0 4vw;
    }
    article::before {
        content: '';
        position: absolute;
        z-index: 1;
        right: 0;
        top: 0;
        width: 32vw;
        height: 36vw;
        background: url(../images/part2_hua.png) no-repeat 0 0/100%;
    }
    .common-main {
        position: relative;
        z-index: 10;
        width: 62.5vw;
        margin: 0 auto;
        padding: 0;
    }
    .common-big {
        font-size: 1.8vw;
        line-height: 2vw;
        color: #fff;
        text-align: center;
    }
    .common-small {
        font-size: 0.9vw;
        line-height: 1.8vw;
        color: #fff;
        text-align: center;
    }
    .bread {
        padding: 0;
        font-size: 14px;
        line-height: 24px;
        color: #fff;
        text-align: center;
    }
    .bread a {
        padding: 0 3px;
        color: #fff;
    }
    .bread a:hover {
        color: #157842;
    }
    .common-box {
        margin: 0;
        padding: 0;
        background: none;
    }
}


/* 二级导航 */

.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);
    border: 1px solid #fff;
}

.common-nav ul li a .en {
    display: none;
}

.common-nav ul li.active a {
    background: #157842;
}

@media (min-width: 1200px) {
    .common-nav {
        padding: 2vw 0;
    }
    .common-nav ul {
        display: flex;
        justify-content: center;
        flex-wrap: nowrap;
        background: rgba(255, 255, 255, 0.8);
    }
    .common-nav ul li {
        width: 50%;
        padding: 0;
    }
    .common-nav ul li a {
        display: block;
        padding: 2vw;
        color: #000;
        text-align: left;
        background: none;
        border: 0;
    }
    .common-nav ul a .ch {
        font-size: 1.5vw;
        line-height: 1.6vw;
    }
    .common-nav ul li a .en {
        display: block;
        font-size: 12px;
        line-height: 16px;
        text-transform: uppercase;
    }
    .common-nav ul a:hover {
        color: #fff;
        background: #157842 url(../images/part3_nav.png) no-repeat right center/auto 100%;
    }
    .common-nav ul li.active a {
        color: #fff;
        background: #157842 url(../images/part3_nav.png) no-repeat right center/auto 100%;
    }
}

.foot {
    padding: 0.2rem;
}

.foot-logo {
    padding: 0.2rem 0;
    text-align: center;
}

.foot-logo img {
    width: 3.6rem;
}

footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    font-size: 14px;
    line-height: 20px;
}

footer p {
    color: #000;
    padding-left: 5px;
}

footer a {
    padding-left: 5px;
    color: #000;
}

@media (min-width: 1200px) {
    .foot {
        display: flex;
        justify-content: space-between;
        padding: 2vw 10vw;
    }
    .foot-logo {
        padding: 0;
    }
    .foot-logo img {
        width: 10vw;
    }
    footer {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        width: 23vw;
        font-size: 14px;
        line-height: 20px;
    }
    footer p {
        color: #000;
        padding-left: 5px;
    }
    footer a {
        padding-left: 5px;
        color: #000;
    }
}


/* 网站翻页 */

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

.pages-left {
    display: none;
}

.pages-right {
    display: flex;
}

.pages-right a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    margin: 0 1px;
    font: 400 14px/30px "微软雅黑";
    color: #333;
    background: #fff;
    border: 1px solid #333;
}

.pages-right a.page-num {
    color: #fff;
    background: #157842;
    border: 1px solid #000;
}

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

@media (min-width: 1200px) {
    .pages {
        justify-content: space-between;
        margin: 2vw 0;
    }
    .pages-left {
        display: block;
        padding-right: 10px;
        font: 400 14px/30px "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: #157842;
        border-color: #157842;
    }
}