#body {
  /*background: no-repeat 80% 13%*/
}

#content1 {
  /*padding-top:18px;width:1000px;margin:0 auto;height: 327px;
box-sizing: border-box;background:  no-repeat 102% 43%;*/
}

body {
  background:
      /* repeat-x left 340px*/
      #fff;
}

#rightbg {
  /*background: no-repeat right bottom;*/
  height: 320px
}

/*#rightbg{background: no-repeat right top;height:320px}*/
.nav ul li:nth-child(1) a {
  color: #0da3e2;
  font-weight: bold
}


/*内容3*/
#content3 {
  width: 1120px !important;
  margin: 25px auto 0;
  padding-bottom: 50px;
  overflow: hidden
}
.header_bottom .currentlyimg span {
  display:inline-block;
  /* line-height: 79px; */
  font-size: 25px;
  /* font-weight: bold; */
  color: #003f7e;
  position: absolute;
  padding-top: 16px;
  padding-left: 10px;
}