body {
    font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    background: url(http://images.china.cn/images1/ch/2017lhzx/banner_con2.jpg) center 40px no-repeat;
}

a {
    color: #000;
}

.box_1 {
    font-size: 26px;
    line-height: 40px;
    color: #333;
    width: 876px;
    margin: 250px auto 0 auto;
    font-weight: bold;
    padding: 18px 0;
}

.video {
    width: 863px;
    margin: 0 auto;
}

.shareBox {
    clear: both;
    width: 863px;
    height: 1%;
    overflow: hidden;
    padding: 5px 0 10px 0;
    margin: 0 auto;
}

.weibo {
    float: left;
    width: 170px;
}

.weibo span {
    font-style: italic;
    font-size: 16px;
    float: left;
    padding-right: 10px;
}

.JiaThis {
    float: right;
}

.box_2 {
    width: 816px;
    height: 100px;
    background: url(http://images.china.cn/images1/ch/2017lhzx/bg_2.png) center 13px no-repeat;
    padding: 30px 95px 13px 95px;
    margin: 0 auto;
    font-size: 14px;
    line-height: 30px;
    color: #000;
}

.main {
    background-color: #FFF;
    width: 863px;
    height: auto !important;
    margin: 0 auto;
    padding: 20px 40px 40px 40px;
    font-size: 16px;
    line-height: 35px;
    color: #333;
    overflow: hidden;
    zoom: 1;
}

.more {
    padding: 30px 0 10px 0;
    margin: 0 auto;
    font-size: 18px;
    line-height: 22px;
    color: #AA2226;
    text-align: center;
    cursor: pointer;
    clear: both;
    margin-bottom: 15px;
}

.hp {
    padding: 30px 0 10px 0;
    margin: 0 auto;
    font-size: 18px;
    line-height: 22px;
    color: #AA2226;
    text-align: center;
    cursor: pointer;
    clear: both;
    margin-bottom: 15px;
    display: none
}

.adds {
    font-size: 16px;
    line-height: 30px;
    text-align: center;
    clear: both;
    margin-bottom: 30px;
    font-weight: normal;
}

.adds_2 {
    font-size: 16px;
    line-height: 24px;
    clear: both;
    padding-bottom: 30px;
    font-weight: bold;
    width: 863px;
    margin: 0 auto;
    text-align: center;
}

.rightIfrAdd {
    width: 120px;
    height: 169px;
    overflow: hidden;
    margin-left: -620px;
    position: fixed;
    left: 50%;
    top: 290px;
    _position: absolute;
    _top: expression(documentElement.scrollTop + 290 + "px");
    text-align: center;
}

.yBox {
    font-size: 14px;
    line-height: 30px;
    color: #999;
    width: 876px;
    margin: 0 auto 10px auto;
    display: flex;
}

.yBox a {
    color: #999;
}

.yBox span {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.yBox span:nth-child(2)::before,
.yBox span:nth-child(2)::after {
    content: '';
    width: 1px;
    height: 16px;
    background: #999;
    margin: 0 10px;
}

.m_nav,
.m_footer,
.m_local {
    display: none;
}

@media screen and (max-width: 750px) {
    html {
        font-size: 312.5%;
    }

    body {
        font: .36rem / 130% "Microsoft YaHei",
            sans-serif;
        color: #000;
        padding-top: 1.5rem;
        background: unset;
    }

    .yBox span:last-child,
    iframe#bottomIfr,
    .box_iframe,
    #ciic_wza {
        display: none;
    }

    .m_nav,
    .m_footer,
    .m_local {
        display: block;
    }

    .m_local {
        font-size: .34rem;
        color: #999;
        margin-bottom: .4rem;
        padding: 0 .24rem;
        box-sizing: border-box;
    }

    .m_local a {
        color: #999;
        margin: 0 .25rem
    }

    .m_local a:first-child {
        margin-left: 0
    }

    .topNav {
        width: 100%;
        box-shadow: 0 5px 10px #eee;
        position: fixed;
        left: 0;
        top: 0;
        box-sizing: border-box;
        padding: 0 .3rem;
        background: #fff;
        z-index: 999;
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 1.2rem
    }

    .topNav_logo1 {
        width: .48rem
    }

    .topNav_logo2 {
        width: 1.42rem
    }

    .topNav_menu {
        width: .4rem;
        height: .4rem;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-around;
        padding: .2rem;
        border-radius: .08rem
    }

    .topNav_menu span {
        width: 100%;
        height: .06rem;
        background: #666;
        border-radius: .03rem;
        transition: .3s;
        transform-origin: 100% 0
    }

    .topNav_menu.active {
        background: #e8eaef
    }

    .topNav_menu.active span:nth-child(2) {
        opacity: 0
    }

    .topNav_menu.active span:nth-child(1) {
        transform: translate(-0.06rem, -0.01rem) rotate(-45deg)
    }

    .topNav_menu.active span:nth-child(3) {
        transform: translate(-0.01rem, 0.01rem) rotate(45deg)
    }

    .topNav .topShare,
    .topNav .article_title {
        display: none
    }

    .crumb,
    .pcaddDom {
        display: none
    }

    .pushNav {
        background: #f6f6f6;
        width: 100vw;
        height: 100vh;
        box-sizing: border-box;
        padding: 1.6rem .3rem 1rem;
        position: fixed;
        left: 0;
        top: -120%;
        transition: .3s;
        z-index: 100;
        overflow-y: scroll;
        overflow-x: auto
    }

    .pushNav.show {
        top: 0
    }

    .pushNav h2 {
        font-weight: normal;
        font-size: .3rem;
        color: #666;
        padding: 0 0 .4rem
    }

    .languages ul {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        text-align: center;
        column-gap: .25rem;
        row-gap: .4rem
    }

    .languages li {
        line-height: .8rem;
        background: #fff;
        border-radius: .1rem
    }

    .channel p {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: .25rem;
        padding-bottom: .4rem;
        margin-bottom: .3rem;
        border-bottom: 1px solid #ddd
    }

    .channel p:nth-child(11) {
        border-bottom: none
    }

    .channel p a {
        display: inline-block;
        line-height: .8rem;
        text-align: center;
        background: #fff;
        border-radius: .1rem
    }

    .form {
        margin-bottom: .5rem;
        background: #fff;
        overflow: hidden;
        padding: .35rem;
        border-radius: .1rem;
        display: flex;
        justify-content: space-between
    }

    .form .kw {
        width: 100%;
        box-sizing: border-box
    }

    .form .btn {
        width: .4rem;
        height: .4rem;
        background: url(../img/search.png) no-repeat 0 0/100% 100%;
        outline: none
    }

    .m_footer {
        display: block;
        background: #0146ae;
        padding: .3rem .3rem .7rem;
        font-size: .3rem;
        color: #fff;
        line-height: 1em;
        text-align: center
    }

    .m_footer .ft1 {
        padding-bottom: .35rem;
        display: flex;
        justify-content: center;
        gap: .8rem
    }

    .m_footer .ft1 div {
        display: flex;
        align-items: center
    }

    .m_footer .ft1 div:nth-child(1) img {
        width: .46rem
    }

    .m_footer .ft1 div:nth-child(2) img {
        width: .3rem
    }

    .m_footer .ft1 div img {
        margin-right: .15rem
    }

    .m_footer p {
        padding-top: .35rem;
        border-top: .01rem solid rgba(255, 255, 255, .2)
    }

    .m_gotop {
        width: .8rem;
        height: .8rem;
        background: #0146ae;
        border-radius: 50%;
        margin: .1rem 0;
        position: fixed;
        right: .3rem;
        bottom: 2.5rem;
        overflow: hidden;
        box-shadow: 1px 2px 2px rgba(0, 0, 0, .4);
        transition: .7s cubic-bezier(0.68, -0.4, 0.27, 1.34) .2s;
        transform: translateX(300%);
        z-index: 999
    }

    .m_gotop a {
        display: block;
        width: 100%;
        height: 100%;
        border-radius: 50%
    }

    .m_gotop a::before {
        content: "";
        width: .15rem;
        height: .15rem;
        border-top: 2px solid #fff;
        border-right: 2px solid #fff;
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -25%) rotate(-45deg)
    }

    .m_gotop.m_gotop_cur {
        transform: translateX(0)
    }


    .main {
        width: 100% !important;
        height: auto !important;
        font-size: 0.34rem;
        padding: 0 .24rem;
        box-sizing: border-box;
    }

    .box_1 {
        width: 100%;
        font-size: .48rem;
        line-height: .6rem;
        margin: 0 0 .28rem;
        padding: 0;
    }

    .box_1 {
        padding: 0 .24rem;
        box-sizing: border-box;
    }

    .yBox {
        width: calc(100% - 0.48rem);
        box-sizing: border-box;
        padding: 0 0 .25rem;
        margin: 0 auto .2rem;
        border-bottom: .01rem solid #eee;
        color: #999;
        font-size: .26rem;
        line-height: .28rem;
        display: flex;
    }

    .yBox span:first-child {
        width: 2.65rem;
        white-space: nowrap;
        overflow: hidden;
        display: flex;
        justify-content: end;
    }

    .yBox span:nth-child(2) {
        margin-left: 0.2rem;
    }

    .yBox span:nth-child(2)::before,
    .yBox span:nth-child(2)::after {
        content: none;
    }
}