.useful-to-know {
  background: #bcbcbc;
  border-top: 1px solid #9D9D9D;
  overflow: hidden;
  padding-top: 3px;
  position: relative;
  width: 100%;
  z-index: 1;
}
.useful-to-know .carousel {
  overflow: hidden;
  position: relative;
  width: 100%;
  z-index: 1;
}
.useful-to-know .jcarousel-clip {
  overflow: hidden;
  width: 100%;
}
.useful-to-know ul {
  background: #ffffff;
  list-style-type: none;
  margin: 0;
  padding: 0;
  position: relative;
  width: 20000em;
  z-index: 1;
  *zoom: 1;
}
.useful-to-know ul:before,
.useful-to-know ul:after {
  display: table;
  content: "";
  line-height: 0;
}
.useful-to-know ul:after {
  clear: both;
}
.no-js .useful-to-know ul {
  width: auto;
}
.useful-to-know li {
  float: left;
  min-height: 210px;
}
.useful-to-know li a {
  border-right: 1px solid #bcbcbc;
  color: #515151;
  display: block;
  position: relative;
}
.useful-to-know li a:hover:after,
.useful-to-know li a:focus:after {
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.5) inset;
  -moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.5) inset;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5) inset;
  bottom: 0;
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
}
.no-js .useful-to-know li a {
  border: 1px solid #bcbcbc;
}
.useful-to-know li a.ui-state-hover .cat,
.useful-to-know li a.ui-state-focus .cat {
  background-color: #e4e4e4;
  background-image: -moz-linear-gradient(top, #ffffff, #bcbcbc);
  background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#bcbcbc));
  background-image: -webkit-linear-gradient(top, #ffffff, #bcbcbc);
  background-image: -o-linear-gradient(top, #ffffff, #bcbcbc);
  background-image: linear-gradient(to bottom, #ffffff, #bcbcbc);
  background-repeat: repeat-x;
}
.useful-to-know li a.ui-state-hover .cat:after,
.useful-to-know li a.ui-state-focus .cat:after {
  border-bottom-color: #ffffff;
}
.useful-to-know .control {
  display: none;
}
.js #useful-to-know .control {
  background: url('../img/advertising-sprite.png') no-repeat 0 0;
  border: none;
  display: block;
  height: 47px;
  position: absolute;
  outline: 0;
  text-indent: -7777px;
  top: 82px;
  width: 47px;
  z-index: 2;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: opacity .5s;
  -moz-transition: opacity .5s;
  -o-transition: opacity .5s;
  transition: opacity .5s;
}
.js #useful-to-know .control.prev {
  left: 20px;
  z-index: 3;
}
.js #useful-to-know .control.next {
  background-position: 0 100%;
  right: 20px;
  z-index: 3;
}
.touch.js #useful-to-know .control {
  opacity: 0.8;
  filter: alpha(opacity=80);
}
.js #useful-to-know .carousel:hover .prev {
  opacity: 0.6;
  filter: alpha(opacity=60);
  -webkit-transition: opacity .5s;
  -moz-transition: opacity .5s;
  -o-transition: opacity .5s;
  transition: opacity .5s;
}
.js #useful-to-know .carousel:hover .next {
  opacity: 0.6;
  filter: alpha(opacity=60);
  -webkit-transition: opacity .5s;
  -moz-transition: opacity .5s;
  -o-transition: opacity .5s;
  transition: opacity .5s;
}
.js #useful-to-know .carousel .prev:hover,
.js #useful-to-know .carousel .prev:focus {
  opacity: 1;
  filter: alpha(opacity=100);
  -webkit-transition: opacity .5s;
  -moz-transition: opacity .5s;
  -o-transition: opacity .5s;
  transition: opacity .5s;
}
.js #useful-to-know .carousel .next:hover,
.js #useful-to-know .carousel .next:focus {
  opacity: 1;
  filter: alpha(opacity=100);
  -webkit-transition: opacity .5s;
  -moz-transition: opacity .5s;
  -o-transition: opacity .5s;
  transition: opacity .5s;
}