#experientia_footer_container{
    margin-left: auto;
    margin-right: auto;
}

@media only screen and (min-width:1304px){ /*  3 columns */

	#experientia_footer_container, #experientia_footer{
		width:1280px; /* 320 x 4 */
	}

	#box_share{
		display:none;
	}
	#share_ofMainArticle{
		display:none;
	}

	#blogTitle_B{
		display:none;
	}
	#blogTitle_C{
		display:none;
	}
	.box_tag{
		display:none;
	}


}

@media only screen and (min-width:980px) and (max-width:1303px){  /*  2 columns */

	#experientia_footer_container, #experientia_footer{
		width:960px; /* 320 x 4 */
	}

	#content_upper_right{
		display:none!important;

	}

	#content_under_main{
		border-right:none;
	}
	#content_under_right{
		display:none!important;

	}
	#blogTitle_B{
		display:none;
	}
	#blogTitle_C{
		display:none;
	}
	.box_tag{
		display:none;
	}
	.box_logoOnTagList{
		display:none!important;
	}
	.position_9{
		padding-left: 1px!important;
	}

}


@media only screen and (min-width: 640px) and (max-width:979px){ /*  1 wide columns */

	#experientia_footer_container, #experientia_footer{
		width:640px; /* 320 x 4 */
	}

	#content_upper_right{
		display:none!important;

	}

	#content_under_main{
		border-right:none;
		border-left:none;

	}
	#content_under_right{
		display:none;
	}
	#content_under_left{
		display:none;
	}
	#content_upper_right{
		display:none;
	}
	#content_upper_left{
		display:none;
	}
	#blogTitle_A{
		display:none;
	}
	#blogTitle_C{
		display:none;
	}
	.post-categories li{
		display:inline;
	}
	.box_logoOnTagList{
		display:none!important;
	}
	.position_9{
		padding-left: 1px!important;
	}

}


@media only screen and (max-width: 640px){/*  1 narrow column */

	#experientia_footer_container, #experientia_footer{
		width:320px; /* 320 x 4 */
		font-size: 12px !important;
	}

	#experientia_footer #optional {
		display: none;
	}

	#content_under_main{
		border-right:none;
		border-left:none;
		width:320px;

	}
	#content_under_right{
		display:none;
	}
	#content_under_left{
		display:none;
	}
	#content_upper_right{
		display:none;
	}
	#content_upper_main{
		width:320px;
		height:200px;
		padding:30px 24px 30px 24px;
	}

	#content_upper_left{
		display:none;
	}
	#blogTitle_A{
		display:none;
	}
	.text_1 {
	    font-size: 26px;
	}
	.text_8{
		font-size:21px;
		line-height: 26px;
	}

	.text_9{
		font-size:12px;
	}
	#block_upper{
		height:200px;
	}

	.position_3 {

		top: 11px!important;
	}

	.position_5{
		bottom: 18px;
	}

	.position_6, .position_7{
		bottom: 24px;
	}
	.position_9{
		 padding-left:15px;
	}
	.position_10{
		 padding-right:15px;
	}

	.position_11 {
		right: -12px;
		position: fixed;
	 }
	.position_14 {
	     float:left;
		padding-top:8px;
	 }

	.margin_5 {
  	  margin-left: 45px;
	    padding-bottom: 8px;
	}

	.margin_10 {
	    margin-left: 2px!important;
	}

	.box_article_related{
		padding:20px;
	}
	#box_textArticle {
    		padding: 24px;
	}
	.icon_share2 {
   		padding-left: 0px;
		padding-right:5px
	}

	.text_article{
		font-size:15px;
	}
	.post-categories{
		line-height:18px;
	}

	.post-categories li{
		display:inline;
	}

	.box_relatedTag{
		width:240px;
	}
	.block_blogTitle {
		width: 285px!important;
	}


	.position_logo{
		width:285px!important;
	}

	.icon_back{
	    margin-bottom: -22px;
	}


	#navigation_inHeader{
		display:none;
	}




	.box_logoOnTagList{
		display:none!important;
	}

	#blogTitle_A{
		display:none;
	}
	#blogTitle_B{
		display:none;
	}

}