@charset "utf-8";
/* CSS Document */
html, body, div, span, h1, h2, h3, h4, h5, h6, p, pre, a, code, em, img, small, strong, sub, sup, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
}

a {
    text-decoration: none;
}

ol, ul {
    list-style: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

body {
    height: 100%;
    font: 14px/18px "Microsoft Yahei", Tahoma, Helvetica, Arial, Verdana, "\5b8b\4f53", sans-serif;
    color: #51555C;
}

img {
    border: none;
}


#header {
    width: 980px;
    height: 92px;
    margin: 0 auto;
    position: relative;
}

#logo h1 {
    text-indent: -999em;
}

    #logo h1 a {
        display: block;
        width: 240px;
        height: 90px;
    }


#main {
    width: 980px;
    min-height: 600px;
    margin: 30px auto 0 auto;
    border: 1px solid #d3d3d3;
    background: #fff;
    -moz-border-radius: 5px;
    -khtml-border-radius: 5px;
    -webkit-border-radius: 5px;
    border-radius: 5px;
}

h2.top_title {
    margin: 4px 20px;
    padding-top: 15px;
    padding-left: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #d3d3d3;
    font-size: 18px;
    color: #a84c10;
}

#footer {
    height: 60px;
}

    #footer p {
        padding: 10px 2px;
        line-height: 24px;
        text-align: center;
    }

        #footer p a:hover {
            color: #51555C;
        }

#stat {
    display: none;
}

.google_ad {
    width: 728px;
    height: 90px;
    margin: 50px auto;
}

.ad_76090, .ad_demo {
    width: 760px;
    height: 90px;
    margin: 40px auto;
}

.demo_topad {
    position: absolute;
    top: 15px;
    right: 0px;
    width: 470px;
    height: 60px;
}


@media screen and (min-width: 320px) and (max-width : 480px) {
    html {
        -webkit-text-size-adjust: none;
    }

    #header {
        width: 100%;
    }

    #main {
        width: 100%;
        margin: 10px auto;
        -moz-border-radius: 0px;
        -khtml-border-radius: 0px;
        -webkit-border-radius: 0px;
        border-radius: 0px;
    }

    .demo_topad {
        display: none;
    }

    .google_ad {
        width: 100%;
        margin: 40px auto;
        text-align: center;
    }

    .ad_76090, .ad_demo {
        width: 100%;
        height: auto;
        margin: 40px auto;
        text-align: center;
    }

    .demo {
        width: 98%;
        margin: 10px auto;
    }
}