/* font-family */
@font-face {
    font-family: CustomFont;
    src: local("ヒラギノ角ゴ ProN"), local("Hiragino Kaku Gothic ProN"),
    local(Ubuntu),
    local("Microsoft JhengHei");
}
/* Latin */
@font-face {
    font-family: CustomFont;
    unicode-range: U+00-024F, U+203F;
    src: local(Helvetica),
    local(Ubuntu),
    local(Arial);
}

body
{
    font-size: 13px;
    font-family: CustomFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
    color: #232323;
    background: url(dust.png);
}

/* content */
.cs_content_background
{
    background-color: #fff;
    padding: 70px 0 20px 0;
    width: 100%;
}

/* footer */
.cs_footer
{
    background-color: #f2f2f2;
    background: url(dust.png);
    box-shadow: 0 -10px 12px #f2f2f2;
    padding: 40px 0;
    width: 100%;
    min-width: 1100px;

    color: #666;
    font-size:13px;
    text-align:center;
    font-weight:bolder;
}