body { background-color: #000}
/*#background {padding-top:335px; margin-right:auto; width:723px; background-image: url("images/fond.jpg"); background-repeat:no-repeat }*/
img { border:0px;}
td td{
  text-align:left;
}
#bloc_fr img {display: none;}
#bloc_fr {
  display: block;
  width:81px;
  height:26px;
  background-image:url(images/fr.jpg);
}
#bloc_fr:link{
background-position: 0 0;
}
#bloc_fr:hover {
background-position: 0 -26px;
}

#bloc_de img {display: none;}
#bloc_de {
  display: block;
  width:81px;
  height:32px;
  background-image:url(images/germ.jpg);
}
#bloc_de:link{
background-position: 0 0;
}
#bloc_de:hover {
background-position: 0 -32px;
}

#bloc_it img {display: none;}
#bloc_it {
  display: block;
  width:81px;
  height:28px;
  background-image:url(images/it.jpg);
}
#bloc_it:link{
background-position: 0 0;
}
#bloc_it:hover {
background-position: 0 -28px;
}

#bloc_gb img {display: none;}
#bloc_gb {
  display: block;
  width:81px;
  height:30px;
  background-image:url(images/en.jpg);
}
#bloc_gb:link{
background-position: 0 0;
}
#bloc_gb:hover {
background-position: 0 -30px;
}

#bloc_es img {display: none;}
#bloc_es {
  display: block;
  width:81px;
  height:32px;
  background-image:url(images/es.jpg);
}
#bloc_es:link{
background-position: 0 0;
}
#bloc_es:hover {
background-position: 0 -32px;
}

#bloc_cn_en img {display: none;}
#bloc_cn_en {
  display: block;
  width:141px;
  height:28px;
  background-image:url(images/cn_en.jpg);
}
#bloc_cn_en:link{
background-position: 0 0;
}
#bloc_cn_en:hover {
background-position: 0 -28px;
}

#bloc_cn_fr img {display: none;}
#bloc_cn_fr {
  display: block;
  width:141px;
  height:32px;
  background-image:url(images/cn_fr.jpg);
}
#bloc_cn_fr:link{
background-position: 0 0;
}
#bloc_cn_fr:hover {
background-position: 0 -32px;
}

#bloc_usa img {display: none;}
#bloc_usa {
  display: block;
  width:37px;
  height:26px;
  background-image:url(images/usa.jpg);
}
#bloc_usa:link{
background-position: 0 0;
}
#bloc_usa:hover {
background-position: 0 -26px;
}

#bloc_esl img {display: none;}
#bloc_esl {
  display: block;
  width:74px;
  height:26px;
  background-image:url(images/esl.jpg);
}
#bloc_esl:link{
background-position: 0 0;
}
#bloc_esl:hover {
background-position: 0 -26px;
}

#bloc_as_en img {display: none;}
#bloc_as_en {
  display: block;
  width:72px;
  height:26px;
  background-image:url(images/as_en.jpg);
}
#bloc_as_en:link{
background-position: 0 0;
}
#bloc_as_en:hover {
background-position: 0 -26px;
}

#bloc_kor img {display: none;}
#bloc_kor {
  display: block;
  width:46px;
  height:32px;
  background-image:url(images/as_1.jpg);
}
#bloc_kor:link{
background-position: 0 0;
}
#bloc_kor:hover {
background-position: 0 -32px;
}

#bloc_jp img {display: none;}
#bloc_jp {
  display: block;
  width:48px;
  height:28px;
  background-image:url(images/as_2.jpg);
}
#bloc_jp:link{
background-position: 0 0;
}
#bloc_jp:hover {
background-position: 0 -28px;
}

#bloc_tw img {display: none;}
#bloc_tw {
  display: block;
  width:36px;
  height:22px;
  background-image:url(images/as_3.jpg);
}
#bloc_tw:link{
background-position: 0 0;
}
#bloc_tw:hover {
background-position: 0 -22px;
}

#bloc_chn img {display: none;}
#bloc_chn {
  display: block;
  width:59px;
  height:23px;
  background-image:url(images/as_4.jpg);
}
#bloc_chn:link{
background-position: 0 0;
}
#bloc_chn:hover {
background-position: 0 -23px;
}

#bloc_po img {display: none;}
#bloc_po {
  display: block;
  width:100px;
  height:32px;
  background-image:url(images/po.jpg);
}
#bloc_po:link{
background-position: 0 0;
}
#bloc_po:hover {
background-position: 0 -32px;
}

#bloc_gk img {display: none;}
#bloc_gk {
  display: block;
  width:56px;
  height:28px;
  background-image:url(images/gk.jpg);
}
#bloc_gk:link{
background-position: 0 0;
}
#bloc_gk:hover {
background-position: 0 -28px;
}
#bloc_pol img {display: none;}
#bloc_pol {
  display: block;
  width:70px;
  height:28px;
  background-image:url(images/pol.jpg);
}
#bloc_pol:link{
background-position: 0 0;
}
#bloc_pol:hover {
background-position: 0 -28px;
}