/*  nav */
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.nav_bar {
    position: relative;
    z-index: 1;
    height: 42px;
    line-height: 42px;
    color: #333;
}

.nav {
    position: relative;
    width: 1050px;
    font-family: "Microsoft YaHei",SimSun,SimHei;
    font-size: 14px;
    height: 41px;
}

    .nav > all-li {
        height: 41px;
    }

        .nav > all-li > a {
            height: 41px;
        }

    .nav a {
        color: #333;
    }

    .nav h3 {
        font-size: 100%;
        font-weight: normal;
    }

        .nav h3 a {
            display: block;
            width: 70px;
            text-align: center;
            font-size: 16px;
        }

    .nav .m {
        position: relative;
        z-index: 1;
    }

    .nav .s {
        color: #FFFFFF;
    }

    .nav .sub {
        display: none;
        position: absolute;
        left: -20px;
        top: 42px;
        z-index: 1;
        width: 102px;
        border: 1px solid #E6E4E3;
        border-top: 0;
        background: #fff;
    }

        .nav .sub li {
            text-align: center;
            padding: 0 12px;
            margin-bottom: -1px;
        }

            .nav .sub li a {
                display: block;
                border-bottom: 1px solid #E6E4E3;
                padding: 8px 0;
                height: 28px;
                line-height: 28px;
                color: #666;
            }

                .nav .sub li a:hover {
                    color: #1E95FB;
                }

    .nav .block {
        height: 3px;
        width: 126px;
        background: #1E95FB;
        position: absolute;
        left: 0;
        top: 39px;
        overflow: hidden;
    }
/* footer */
.footer {
    padding-top: 45px;
    padding-bottom: 16px;
    border-top: 1px solid #E1E1E1;
}