.header { width: 100%; height:auto; margin:0 auto ;  }


.gg { width: 100%; height: auto; position: relative; z-index: 1;  margin: 0 auto;  }

.ggs { width: 100%; height: auto;  position: absolute; top:-1px;}
.ggBox { width: 100%; height: auto; margin: 0 auto; }
.ggBox a { display: block; width: 100%; height: auto; position: absolute; z-index: 1; opacity: 0.1;}
.ggBox img { display: block; width: 100%; height: auto; }