.pc_header.white .nav li:nth-child(2)>a {
    color: #ff5a00
}

.container {
    padding-top: 170px;
    justify-content: center;
    align-items: flex-start;
}

.container .con-l ul {
    display: block;
    text-align: right;
    padding: 7px
}

.container .con-l ul li {
    margin: 0px 0px 26px
}

.container .con-l ul a {
    font-size: 13px;
    color: #717071;
    font-weight: bold
}

.container .con-l {
    width: 250px;
    margin-right: 100px
}

.container .con-r {
    width: 820px;
    margin-right: 300px;
    margin-bottom: 110px
}

.container .con-r .title-s {
    color: #bebfc0;
    font-size: 21px
}

.container .con-r .title-m {
    color: #3e3a39;
    font-size: 48px;
    margin-bottom: 50px
}

.container .con-r p {
    font-size: 19px;
    color: #717071;
    line-height: 33px;
    margin-bottom: 20px
}

.container .con-r .con-img-div {
    width: 100%;
    max-height: 425px;
    overflow: hidden;
    max-width: 655px;
}

.container .con-r .con-img-div img {
    width: 100%
}
.gzfw{
    width: 100%
}
.gzfw .imglist{
    display: flex;
    /* width: 100px;
    height: 200px; */
}
.gzfw .imglist .right img{
    width: 100%;
    height: 265px;
}
.gzfw .imglist img{
    width: 50%;
    height: 100%;
    margin: 10px;
}

@media (min-width: 750px) {
    .navclick {
        display: none;
    }
    .m-footer-nav {
        display: none;
    }
    /* .container {
        height: 1600px!important;
    } */
}

@media (max-width: 750px) {
    /* .container {
        height: 1600px!important;
    } */
    .container.bg-col-00 {
        padding-top: 30px
    }
    .container .m-t-div>p {
        margin-left: 40px;
        font-size: 34px;
        line-height: 34px;
        color: #3e3a39;
        margin-bottom: 100px;
        display: none
    }
    .container .m-t-div ul {
        width: 655px;
        flex-wrap: wrap;
        line-height: 32px;
        border-bottom: 1px #8D8D8D solid;
        padding-left: 0px;
        margin-left: 40px;
        /* padding-bottom: 105px;
        margin-bottom: 145px */
    }
    .container .m-t-div a {
        font-size: 32px;
        color: #717071;
        width: 200px;
        margin-right: 45px;
    }
    .container {
        flex-direction: column;
        padding-top: 105px;
    }
    .container .con-r {
        width: 655px;
        margin: 0px auto 110px
    }
    .bottm-tool {
        justify-content: space-around;
        width: 490px;
        margin: 0px auto 90px;
    }
    /*.container .con-img-div{margin-top: 30px}*/
    .container .con-r p {
        font-size: 32px;
        line-height: 58px;
        margin: 50px auto;
        overflow: hidden;
    }
    /*.container .con-r p  img{width:100%}*/
    .container .con-r .title-m {
        margin-bottom: 0px
    }
    .m-t-div ul li {
        height: 32px;
        margin-bottom: 47px;
    }
    /* .m-title {
        width: 100%;
    } */
    .nvaheader {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .nvaheader .tells {
        display: flex;
        align-items: center;
    }
    .navclick {
        width: 100%;
        /* height: 500px; */
        position: fixed;
        bottom: -1.5%;
        z-index: 2000;
        /* background-color: #000; */
        display: none;
    }
    .navclick ul>li {
        list-style: none;
        /* margin-top: 10px; */
        height: 52px;
        padding-top: 2%;
        border-bottom: 1px solid#b3b3b3;
        /* background-color: #ff5a00; */
    }
    .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;
    }
    .m-footer-nav {
        display: block;
        height: 400px;
        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
    }
}

.select {
    color: #ff5d3d!important;
}

.right-tool {
    position: fixed;
    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;
}