.smk_accordion {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  margin-bottom: 0px; width:238px;
}
/**
 * --------------------------------------------------------------
 * Section
 * --------------------------------------------------------------
 */
.smk_accordion .accordion_in {
  border: 0px solid #ccc;
  position: relative;
  z-index: 10;
  margin-top: 0px;
  overflow: hidden;
}
/**
 * --------------------------------------------------------------
 * Head
 * --------------------------------------------------------------
 */
.smk_accordion .accordion_in .acc_head {
  position: relative;
  background:url(../images/cate_bg2.png) no-repeat left top; height:28px; color:#ffffff; font-size:13px; font-family:Arial, Helvetica, sans-serif; width:238px; padding:7px 0px 0px 12px;
  
  display: block;
  cursor: pointer;
}
.smk_accordion .accordion_in .acc_head .acc_icon_expand {
  display: block;
  width: 18px;
  height: 18px;
  position: absolute;
  left: 10px;
  top: 50%;
  margin-top: -9px;
  background: url(../images/plusminus.png) center 0;
}
/**
 * --------------------------------------------------------------
 * Content
 * --------------------------------------------------------------
 */
.smk_accordion .accordion_in .acc_content {
  
  
}
.smk_accordion .accordion_in .acc_content h1:first-of-type,
.smk_accordion .accordion_in .acc_content h2:first-of-type,
.smk_accordion .accordion_in .acc_content h3:first-of-type,
.smk_accordion .accordion_in .acc_content h4:first-of-type,
.smk_accordion .accordion_in .acc_content h5:first-of-type,
.smk_accordion .accordion_in .acc_content h6:first-of-type {
  margin-top: 0px;
}
/**
 * --------------------------------------------------------------
 * General
 * --------------------------------------------------------------
 */
.smk_accordion .accordion_in:first-of-type,
.smk_accordion .accordion_in:first-of-type .acc_head {
  
}
.smk_accordion .accordion_in:last-of-type,
.smk_accordion .accordion_in:last-of-type .acc_content {
  
}
.smk_accordion .accordion_in.acc_active > .acc_content {
  display: block;
}
.smk_accordion .accordion_in.acc_active > .acc_head {
  font-weight:bold;
  
}
.smk_accordion .accordion_in.acc_active > .acc_head .acc_icon_expand {
  background: url(../images/plusminus.png) center -18px;
}