body { margin: 0; padding: 0; }
body { font: normal 12px 微软雅黑; }
a { text-decoration: none; }
img { border: 0; }
em { font-style: normal; font-weight: normal; }
a { text-decoration: none; color: #6c6c6c; }
    a:hover { color: #ff4200; }
body { min-width: 1000px;  background-color: #f0f0f0; color: #6c6c6c; }
.header { width: 100%; max-width: 1920px; margin: 0 auto; position: relative; }
.ggLoading, .ggLoading2 { background-image: url(../images/nav.png); }
.header { height: 810px; }
.gg { width: 100%; height: 810px; position: relative; z-index: 1; overflow: hidden; margin: 0 auto; background: #000 url(../images/loading.jpg) repeat-x; }
.ggLoading { position: absolute; left: 40%; top: 200px; width: 325px; text-align: center; height: 56px; background-position: 0 -274px; background-repeat: no-repeat; line-height: 56px; color: #9c9c9c; }
.ggLoading2 { width: 330px; height: 56px; background-position: 213px -330px; background-repeat: no-repeat; }
.ggLoading em { font-weight: bold; }
.ggs { width: 200%; height: 810px; left: -50%; top: 0; position: absolute; }
.ggBox { width: 1920px; height: 810px; margin: 0 auto; }
    .ggBox a { display: block; width: 1920px; height: 810px; position: absolute; z-index: 1; opacity: 0.1; }
    .ggBox img { display: block; width: 1920px; height: 810px; }
.ggb { position: absolute; width: 100%; left: 50px; bottom: 0; height: 40px; z-index: 4; background-repeat: repeat-x; background-position: 50% -40px; }
.ggBtns { width: 280px; height: 20px; margin: 0 auto;}
    .ggBtns a { float: left; display: block; width: 36px; height: 20px; text-align: center; padding-top: 10px; background-position: 0 10px; position: relative; top: -10px; outline: none; background-repeat: no-repeat; cursor: pointer; background-image: url(../images/gg1.jpg); margin-left:2px;}
a.ggOn { background-image: url(../images/gg.png); }