.nav {
    text-shadow: 0px 5px 5px #5323E5;
}
.content_main {
    min-width: 768px;
    max-width: 1080px;
    margin: 0 auto;
}

.nav-box {
    margin-bottom: 60px;
}
body {
    min-height: 900px;
    background: url('../images/bg_cover.png') no-repeat;
    background-size: auto;
    background-position: center top;
}
.content {
    min-height: 900px;
    background: url('../images/bg_bottom.png') no-repeat;
    background-size: auto;
    background-position: center bottom;
}

.top {
    padding-top: 60px;
}

.center2 {
    margin-top: -1px;
}
.content img {
    display: block;
    width: 100%;
    margin:  0 auto;
}
.page_footer img {
    display: inline;
    width: auto;
}
.center {
    padding-top: 160px;
}


.btn-box {
    position: relative;
}
.buy-button {
    width: 39%;
    display: block;
    height: 22%;
    left: 0%;
    position: absolute;
    top: 48%;
    /* -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%); */
    font-size: 38px;
    line-height: 50px;
    color: transparent !important;
    filter: alpha(opacity=0);
    cursor: pointer;
}
.page_footer {
    margin-top: 45px;
}

.footer_area {
    padding: 0px 6%;
}

.footer_label_btn {
    margin: 5px 0px;
    font-size: 12px;
}

.copyright_line {
    margin: 4px 0px;
}

.footer_copyright {
    padding: 20px 0px 20px 0px;
}

.sub .nav_name {
    text-shadow: none;
}

.sub .nav_name:hover {
    color: #9292ff;
}