/*头部*/
.header {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

    .header .nav {
        width: 48%;
        font-size: 15px;
    }

        .header .nav ul {
            width: 100%;
        }

            .header .nav ul li a:hover {
                color: #ff5f00;
            }

.banner img {
    width: 100%;
}
/*版块*/
.title {
    padding: 111px 0 49px 0;
    box-sizing: border-box;
    text-align: center;
    font-size: 28px;
    text-align: center;
}

.stress {
    background: #ff5f00;
    width: 52px;
    height: 4px;
    margin: 20px auto 0 auto;
}
/*模块*/
.mould li {
    width: 33%;
}
/*按钮*/
.btn {
    width: 180px;
    height: 43px;
    line-height: 43px;
    margin: 77px auto 87px auto;
    cursor: pointer;
}
/*底部*/
.footer .nav {
    width: 45%;
    padding-right: 40px;
    box-sizing:border-box;
}

    .footer .nav .nav_title {
        font-size: 18px;
        padding-bottom: 14px;
        border-bottom: 1px solid #ddd;
        white-space: nowrap;
    }

    .footer .nav > div {
        padding-right:10px;
    }

    .footer .nav ul {
        padding-top: 18px;
    }

    .footer .nav li {
        /*text-align-last: justify;*/
        letter-spacing:1px;
        padding-bottom: 12px;
        cursor: pointer;
    }

.footer .contactus {
    padding-left: 40px;
    box-sizing: border-box;
    border-left: 1px solid #ddd;
    width: 40%;
}

    .footer .contactus li {
        padding-bottom: 12px;
    }
.footer .wchat {
    width: 15%;
}
/*版权*/
.copyright {
    background: #ff5f00;
    color: #fff;
    text-align: center;
    padding: 12px 0;
}
/*tab*/
.tab {
    border-bottom: 1px solid #f1f1f1;
    padding: 23px 0;
}

    .tab ul {
        font-size: 18px;
        display: flex;
        justify-content: center;
    }

    .tab li {
        width: 124px;
        height: 36px;
        text-align: center;
        line-height: 36px;
        cursor: pointer;
        margin: 0 40px;
    }

    .tab .choice {
        background: #ff5f00;
        color: #fff;
    }

        .tab .choice a {
            color: #fff;
        }

/*#box > div {
    display: none;
}*/
/*隔断*/
.partition {
    width: 30px;
    height: 5px;
    background: #ddd;
    border-radius: 6px;
}
/*分页*/
.paging ul {
    display: flex;
    justify-content: center;
}

    .paging ul li {
        width: 12px;
        height: 12px;
        margin-right: 16px;
        border-radius: 50%;
        margin-bottom: 71px;
    }
/*团队介绍*/
.team {
    width: 65%;
}

    .team ul {
        width: 100%;
        height: 100%;
        position: relative;
    }
/*.team ul li:nth-child(2) .yuan{
        display:block;
    }*/
.team_info {
    box-shadow: 0px 4px 10px 2px #ddd;
    width: 424px;
    margin-right: 96px;
    padding: 62px;
    box-sizing: border-box;
}

.tab-item {
    display: none;
}
    .tab-item ul{width:100%;}

    .team_info:first-child {
        display: block;
    }
/*合作伙伴&新闻*/
.partners {
    margin: 100px auto 0 auto;
}

    .partners ul li {
        display: flex;
        margin-bottom: 61px;
    }

    .partners p {
        text-indent: 2em;
        text-align: justify;
    }
/*新闻*/
.news {
    margin: 65px auto 95px auto;
    max-width: 100%;
}

    .news ul li a {
        border-bottom: 1px dashed #ddd;
        padding-bottom: 14px;
        display: flex;
        margin-bottom: 14px;
    }
/*成功案例*/
/*.Case ul{width:100%;}*/
.Case ul li {
    display: flex;
}
/*加入我们*/
.join li {
    border-bottom: 1px solid #ddd;
}
/*联系我们*/
.contact ul li {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}
.index .wxqr {
    display: none;
}
.changeNew a:hover{color:#ff5f00;}