.ad_clearfix:after {
content: "."; 
display: block; 
height: 0; 
clear: both; 
visibility: hidden;
}
.ad_clearfix {
min-height: 1%;
}
.ad_textlink_box{
padding:5px 0;
margin-bottom:-20px;
border-top:1px solid #aaa;
border-bottom:1px solid #aaa;
}
.ad_textlink{
line-height:normal;
height:20px;
width:auto;
}
.ad_rectangle{
height:auto;/* 2009 9/1 sikata-s */
text-align:center;
}
.ad_special_badge{
height:50px;
text-align:center;
}
.ad_imagetext{
height:auto;/* 2009 9/1 sikata-s */
}
.ad_square{
margin-bottom:10px;
}
.ad_square .ad_left{
float:left;
height:160px;
}
.ad_square .ad_right{
float:right;
height:160px;
}
.ad_imagetext{
margin-bottom:8px!important;
text-align:left;
}
.ad_imagetext .ad_left{
float:left;
height:72px;
margin-right:5px;
}
.ad_imagetext p{
font-size:11px;
line-height:1.3em;
margin:0;
font-weight:normal;
}
.ad_imagetext p span{
font-size:11px;
line-height:1.3em;
font-weight:bold;
}

/* IT Leaders用 */
#sidebar-right .block-inner .content{
padding:0;
}
#sidebar-right .block{
border:none;
}

/* Web担用 */
#side_r #block-panels_mini-5 .content{
padding:0;
}

/* 2009 9/1 sikata-s */
#sideContents .box, #sideContents .box,#sideContents {
padding: 0;
}

/**20120316 karasawa*/
#google_ads_div_iDC_imgandtxt_1_ad_container, #google_ads_div_iDC_imgandtxt_2_ad_container, #google_ads_div_iDC_imgandtxt_3_ad_container, #google_ads_div_iDC_imgandtxt_4_ad_container, #google_ads_div_iDC_imgandtxt_5_ad_container {
    display: block !important;
}