.pc_header.white .nav li:nth-child(5)>a {
    color: #ff5a00
}

.info_bg {
    background-color: #fff;
    padding-top: 300px;
    /* width: 820px; */
    width: 100%;
    margin: 0 auto;
    display: flex;
}

.info_bg .left {
    width: 35%;
    padding: 20px;
}

.info_bg .right {
    width: 65%;
    text-align: center;
}


/* 文字 */

.info_bg .right .tile {
    font-size: 25px;
    font-weight: bold;
}

.info_bg .right .titleq {
    font-size: 20px;
}

.info_bg .right .zw {
    text-align: initial;
}

.info_bg .left img {
    width: 100%;
}

.title-top {
    padding-top: 170px;
    font-size: 21px;
    color: #bebfc0;
}

.title-top h2 {
    font-size: 48px;
    color: #3e3a39;
    margin: 10px 0 50px;
}

.content {
    margin-bottom: 110px;
}

.txt-cont p {
    color: #717071;
    font-size: 19px;
    margin-bottom: 30px;
    line-height: 33px;
}

.img-cont img {
    margin-bottom: 10px;
}

.right-tool {
    position: absolute;
    right: 100px;
    top: 295px;
    z-index: 9999;
}

.tool-item a {
    width: 47px;
    height: 47px;
    cursor: pointer;
    z-index: 1051;
    display: block;
    text-align: center;
}

.tool-item a.left,
.tool-item a.right {
    margin-top: 27px;
    height: 71px;
}

.tool-item a.top {
    margin-top: 40px;
}

.tool-item a i {
    position: relative;
    width: 47px;
    height: 47px;
    z-index: 2;
    display: inline-block;
    background: url("../imgs/news_icon.png") no-repeat -1000px 0;
}

.tool-item a.back i {
    background-position: -2px -77px;
}

.tool-item a.left i {
    background-position: -2px -2px;
    width: 37px;
    height: 71px;
}

.tool-item a.right i {
    background-position: -43px -2px;
    width: 37px;
    height: 71px;
}

.tool-item a.top i {
    background-position: -53px -77px;
}

.title-top .tip {
    display: none;
}

.wap-show {
    display: none;
}


/*---yzy---*/

.pc-tip {
    color: #666;
    font-size: 19px;
    margin-bottom: 100px;
    line-height: 0px
}

.pc-tip>div:nth-child(1) {
    margin-right: 30px;
}

.pc-tip .share-but div:nth-child(1) {
    margin-right: 5px;
}

.pc-tip .share-but {
    cursor: pointer;
    color: #666
}

.pc-tip .share-but:hover {
    color: #666
}

@media (min-width: 750px) {
    .nvaheader{
        display: none;
    }
    .mbinfode{
        display: none;

    }
    .navclick{
        display: none;
    }
    .m-footer-nav{
        display: none;
    }

}


/*---yzy---*/

@media (max-width: 750px) {
    .txt-cont p>img {
        width: 100%!important;
    }
    .fixed {
        display: none;
    }
    .wap-show {
        display: block;
    }
    /*---yzy---*/
    .txt-cont p {
        font-size: 32px;
        line-height: 60px;
        margin-bottom: 85px
    }
    /*---yzy---*/
    .info_bg {
        width: 100%;
        padding: 0 0.48rem;
    }
    .title-top h2 {
        font-size: 56px;
        line-height: 59px;
        margin-bottom: 17px;
    }
    .title-top .tip {
        display: block;
        font-size: 22px;
        color: #666;
        margin-bottom: 65px;
        /*background-color: yellow;*/
    }
    .title-top .tip span {
        margin-left: 60px;
        position: relative;
    }
    .title-top .tip span:before {
        content: '';
        background: url(../imgs/share.png) no-repeat;
        background-size: 26px;
        width: 26px;
        height: 26px;
        margin-right: 38px;
        position: absolute;
        left: -34px;
        top: 1px;
    }
    .txt-cont p {
        color: #666;
    }
    .right-tool {
        position: relative;
        top: 0;
        right: 0;
    }
    .tool-item {
        display: flex;
        justify-content: space-around;
        height: 170px;
        padding: 0 80px;
    }
    .tool-item a i {
        background: url("../imgs/m/newsm_icon.png") no-repeat;
        background-size: 101px;
        height: 63px;
        display: block;
    }
    .tool-item a.back i {
        background-position: 0px -67px;
        width: 63px;
    }
    .tool-item a.left i {
        background-position: -67px -66px;
        width: 63px;
        height: 63px;
    }
    .tool-item a.right i {
        background-position: -67px 0;
        width: 63px;
        height: 63px;
    }
    .tool-item a.top i {
        background-position: 0 0;
        width: 63px;
    }
    .tool-item a {
        width: 63px;
        height: 63px;
    }
    .tool-item a.left,
    .tool-item a.right {
        margin-top: 0;
        height: 63px;
    }
    .tool-item a.top {
        margin-top: 0;
    }
    .title-top {
        padding-top: 105px
    }
    .title-top>div:nth-child(1) {
        margin-top: 105px
    }
    .nvaheader {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .nvaheader .tells {
        display: flex;
        align-items: center;
    }
    .navclick {
        width: 100%;
        position: fixed;
        bottom: -2%;
        z-index: 2000;
        display: none;
    }
    .navclick ul>li {
        list-style: none;
        height: 52px;
        padding-top: 2%;
        border-bottom: 1px solid#b3b3b3;
    }
    .navclick ul {
        display: flex;
        flex-direction: column;
        text-align: center;
        font-size: 20px;
        padding: 0px;
        background-color: #858585;
    }
    .navclick ul>li a {
        color: #fff;
    }
    .navclick .a1 {
        background-color: #ff5a00;
    }
    .pcinfode {
        display: none;
    }
    .mbinfode {
        justify-content: center;
        margin-top: 20%;
    }
    .mbinfode .right {
        width: 90%;
    }
    .mbinfode .right .top,
    .top img {
        width: 100%;
    }
    .m-footer-nav {
        display: block;
        height: 400px;
        text-align: initial;
        background-color: #000000;
        padding: 85px 45px;
        width: 100%;
        /* margin-top: 100%; */
    }
    .m-footer-nav div:nth-child(1) {
        margin-bottom: 80px
    }
    .m-footer-nav div:nth-child(3) {
        margin: 20px 50px
    }
    .m-footer-nav p {
        color: white;
        font-size: 20px
    }
    /* .mbinfode .right .top i{
        width: 100%;
    } */
}