#banner input[name="tab_switch"] ~ .tab,
#banner input[name="tab_switch"] ~ noscript .tab {
  opacity: 0;
}
#banner input[name="tab_switch"]:checked + label + .tab,
#banner input[name="tab_switch"]:checked + label + noscript .tab {
  opacity: 1;
}
#banner {
  position: relative;
  height: 20.5em;
  background: #fefefe;
  margin-bottom: 1em;
  margin-top: -0.75em;
  display: -webkit-flex;
  display: flex;
}
#banner input[name="tab_switch"] {
  display: none;
}
#banner label {
  border-left: none;
  border-right: none;
  position: relative;
  z-index: 50;
  -webkit-flex: 0 1 auto;
  flex: 0 1 auto;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
#banner input[name="tab_switch"]:checked + label h2 {
  background: dodgerblue;
  color: white;
}
#banner label {
  height: 2.4em;
}
#banner label h2 {
  font-size: 0.9em;
  line-height: 0.9;
  padding: 0.9em 0.5em;
  margin: 0;
}
#banner p {
  display: none;
}
article.tab {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  margin: 2.35em 0 0;
}
article.tab a {
  font: 300 1.5em Ubuntu, sans-serif;
  padding: 0.5em 0.75em;
  border: 1px solid white;
  position: absolute;
  z-index: 60;
  bottom: 0.5em;
  right: 0.5em;
}
article.tab * {
  color: white;
  text-shadow: 0 0 2px #444;
}
article.tab:nth-of-type(1) a {
  background: rgba(65, 105, 225, 0.7);
}
@media only screen {
	@media (max-width: 39.99em) {
	  article.tab:nth-of-type(1) {
		background: url("/img/Logo_star1.svg") 110% 6em/12em no-repeat,
		  url(/img/img_bg_tab1.jpg) center top/auto no-repeat;
	  }
	}



	#floss .txt {
	  background: url("/img/emblem-default-symbolic.svg") 95% top/16em no-repeat;
	}
	article.tab a:hover {
	  box-shadow: 0 0 10px ghostwhite;
	}
	article.tab:nth-of-type(1) a:hover {
	  background: royalblue;
	}
	article.tab:nth-of-type(2) a {
	  background: rgba(135, 206, 235, 0.7);
	}
	article.tab:nth-of-type(2) a:hover {
	  background: skyblue;
	}
	article.tab:nth-of-type(3) a {
	  background: rgba(30, 144, 255, 0.7);
	}
	article.tab:nth-of-type(3) a:hover {
	  background: dodgerblue;
	}
	article.tab:nth-of-type(4) a {
	  background: rgba(255, 140, 0, 0.7);
	}
	article.tab:nth-of-type(4) a:hover {
	  background: darkorange;
	}

	@media (max-width: 39.99em) {
	  article.tab:nth-of-type(1) {
		background: url("/img/Logo_star1.svg") 110% 6em/12em no-repeat,
		  url(/img/img_bg_tab1.jpg) center top/auto no-repeat;
	  }
	  #windows .txt {
		background: url("/img/win-logo-multi.svg") 3% 1em/8em no-repeat;
	  }
	  #windows h2 {
		padding-left: 2.5em;
	  }
	  #backup .txt {
		background: url("/img/drive-harddisk.svg") 95% bottom/12em no-repeat;
		padding-bottom: 8em;
	  }
	  #windows .txt {
		background: url("/img/win-logo-multi.svg") 3% 1em/8em no-repeat;
	  }
	  #windows h2 {
		padding-left: 2.5em;
	  }
	  #backup .txt {
		background: url("/img/drive-harddisk.svg") 95% bottom/12em no-repeat;
		padding-bottom: 8em;
	  }
	  article.tab:nth-of-type(2) {
		background: url("/img/tool.svg") 100% 7.5em/8em no-repeat,
		  url(/img/win-logo-multi.svg) 100% 1em/12em no-repeat,
		  url(/img/img_bg_tab2.jpg) center top/auto no-repeat;
	  }
	  article.tab:nth-of-type(3) {
		background: url("/img/Logo_star1.svg") 110% 6em/12em no-repeat,
		  url(/img/img_bg_tab3.jpg) center top/auto no-repeat;
	  }
	  article.tab:nth-of-type(4) {
		background: url("/img/cof_orange_hex.svg") 120% 4em/16em no-repeat,
		  url(/img/img_bg_tab4.jpg) center top/auto no-repeat;
	  }
	}
	@media (min-width: 40em) {
	  #banner label {
		height: 3em;
	  }
	  #banner label h2 {
		font: 300 1em/1em Ubuntu, sans-serif;
		padding: 1em 0.75em;
	  }
	  #banner h3 {
	  }
	  #banner p {
		display: block;
		max-width: 34em;
		font: 300 1.1em/1.5em Ubuntu, sans-serif;
	  }
	  article.tab {
		margin-top: 3em;
	  }
	  article.tab:nth-of-type(1) {
		background: url("/img/Logo_star1.svg") 100% 3em/14em no-repeat,
		  url(/img/img_bg_tab1.jpg) center top / 100% no-repeat;
	  }
	  #floss .txt {
		background: url("/img/emblem-default-symbolic.svg") 95% top/16em no-repeat;
	  }
	  #windows .txt {
		background: url("/img/win-logo-multi.svg") 5% center/224px no-repeat;
	  }
	  #backup .txt {
		background: url("/img/drive-harddisk.svg") 95% bottom/16em no-repeat;
		padding-bottom: 2em;
	  }
	  article.tab:nth-of-type(2) {
		background: url("/img/tool.svg") 100% 9em/8em no-repeat,
		  url(/img/win-logo-multi.svg) 95% 3em/230px no-repeat,
		  url(/img/img_bg_tab2.jpg) center top / 100% no-repeat;
	  }
	  article.tab:nth-of-type(3) {
		background: url("/img/Logo_star1.svg") 100% 3em/14em no-repeat,
		  url(/img/img_bg_tab3.jpg) center top / 100% no-repeat;
	  }
	  article.tab:nth-of-type(4) {
		background: url("/img/cof_orange_hex.svg") 105% 1em/18em no-repeat,
		  url(/img/img_bg_tab4.jpg) center top / 100% no-repeat;
	  }
	}
}