#width {
	width:990px;
}
.adspecial_type1 h1, .adspecial_type1 h2, .adspecial_type1 h3, .adspecial_type1 h4, .adspecial_type1 h5, .adspecial_type1 h6 {
	display:block;
}
.adspecial_type1 {
	margin:20px auto;
	text-align: center;
	width: 970px;
}
.adspecial_type1 .frame_header{
	margin-bottom: 10px;
	text-align: left;
}
.adspecial_type1 .frame_col_left_container {
	width: 970px;
	float: left;
	position:relative;
	background: #fafafa;
	right: 320px;
	text-align: left;
}
.adspecial_type1 .frame_col_right_container {
	overflow:hidden;
	width: 970px;
	float: left;
	position:relative;
	background: #ccc;
}
.adspecial_type1 .frame_col_left {
	float:left;
	width:650px;
	position:relative;
	left: 320px;
}
.adspecial_type1 .frame_col_left_inner {
	padding: 0 10px 0 0;
}
.adspecial_type1 .frame_col_right {
	float:left;
	width:320px;
	position:relative;
	left: 320px;
}
.adspecial_type1 .frame_col_right_inner {
	padding: 0 10px;
}
* html .adspecial_type1 .frame_col_right_inner{
	width: 300px;
}
* html .adspecial_type1 .frame_col_left {
	overflow: hidden;
}
* html .adspecial_type1 .frame_col_right{
	overflow: hidden;
}


/* 2011/02リニューアル対応-------------------------------------------------------------------------------- */

.adspecial_type1{
margin-top: 0;
padding-top: 20px;
}

#block_story {
margin-left: 10px;
}

.style_block1{
margin-left: 10px;
}

p.more{
margin-top: 0px;
}

.style_indexlist1 li{
font-weight: normal;
list-style-image: none;
line-height: 1.3;
background-position:  4px 7px;
}
.style_indexlist1 li a{
line-height: 1.5;
}

.style_indexlist1 li.stronger a {
font-weight: bold;
}

.style_indexlist1 li.largersize{
font-size: 14px;
}

.style_indexlist1 li a img {
border: 1px solid #666666;
float: left;
margin: 0 5px 5px 0;
}

h4.ttl_backnumber {
background: url('/media/z/2011/bg_h2_underline.gif') repeat-x 0 bottom;
color: #961515;
font-size: 16px;
font-weight: bold;
line-height: 1.2;
margin-bottom: 10px;
padding-bottom: 7px;
}

.backnumber p.summary{
overflow: hidden;
_zoom: 1;
}





a{transition:0.5s ease; color:#ff6b00;}

a:hover{text-decoration:none;}




/* フレーム設定-------------------------------------------------------------------------------- */


#adspecial_riverbed_2020{
margin-left: 0;
padding: 0;
animation: fade 1.0s linear 0.3s forwards;
opacity:0;
}


#adspecial_riverbed_2020.adspecial_type1{background-color:#f5f5f5;}


#adspecial_riverbed_2020.adspecial_type1 {max-width: 980px; overflow: hidden;}

#adspecial_riverbed_2020.adspecial_type1 .frame_col_left_container,
#adspecial_riverbed_2020.adspecial_type1 .frame_col_right_container {
max-width:980px !important;
/*background-color:#fff;*/
background-color:#f5f5f5 !important;
}

#adspecial_riverbed_2020.adspecial_type1 .frame_col_right_container {

}


#adspecial_riverbed_2020.adspecial_type1 .frame_col_left{
padding-left:15px;
}

#adspecial_riverbed_2020.adspecial_type1 .frame_col_left_inner{
padding:0;
}


#block_story{
margin-left:0;
}

#contents{padding:0 !important;}
#content{padding:0 !important;}

#adspecial_riverbed_2020.adspecial_type1{
width:100%;
margin:0 auto !important;
}



#adspecial_riverbed_2020.adspecial_type1 .frame_col_right{
left:330px;
}


#adspecial_riverbed_2020.adspecial_type1 .frame_col_right_inner{
padding:0;
}



#adspecial_riverbed_2020.adspecial_type1 .block_sponsored{
clear:both;
margin:0 auto!important;
padding:20px 0 !important;
color:#fff;
border:none !important;
background:#354754;
}

#adspecial_riverbed_2020.adspecial_type1 .block_sponsored a{
font-weight:bold;
}

#adspecial_riverbed_2020.adspecial_type1 .block_sponsored a:hover{
color:#00b5af;
}


#adspecial_riverbed_2020.adspecial_type1 .leaf_content .left{
margin:0 10px 0 20px;
}
#adspecial_riverbed_2020.adspecial_type1 .leaf_content .right{
margin:0 20px 0 10px;
}



/* Headline/見出し/リード文設定-------------------------------------------------------------------------------- */

#adspecial_riverbed_2020.adspecial_type1 .frame_header{
margin-left:0;
margin-bottom:0 !important;
background:url(/extra/riverbed_2020/media/head_title.jpg) center right no-repeat;
background-size:cover;
height:250px;
position:relative;
}


#adspecial_riverbed_2020.adspecial_type1 h1{
font-size:130%;
color:#ff6b00;
padding:6% 4% 0;
font-weight:bold;
opacity:0;
animation: fade-bottom 1.0s linear 1.0s forwards;
position:relative;
}


#adspecial_riverbed_2020.adspecial_type1 h1 span{
font-size:80%;
display:block;
opacity:0;
animation: fade-bottom 1.0s linear 1.0s forwards;
}


@keyframes fade{
0% {
    opacity: 0;
}
100% {
    opacity: 1;
}
}


@keyframes fade-bottom{
0% {
    opacity: 0;/* 透明 */
    transform: translateY(30px);
}
100% {
    opacity: 1;/* 不透明 */
    transform: translateY(0);
}
}


@keyframes fade-scale{
0% {
    opacity: 0;/* 透明 */
    transform: scale(0.8,0.8);
transform-origin:left;
}
100% {
    opacity: 1;/* 不透明 */
    transform: scale(1.0,1.0);
}
}


#adspecial_riverbed_2020.adspecial_type1 h2{
border-top:2px solid #050505;
border-bottom:1px solid #aec1cf;
color:#ff6b00;
font-size:150%;
font-weight:normal;
margin:0 auto 3%;
padding:1% 0;
width:100%;
position:relative;
}

/*
#adspecial_riverbed_2020.adspecial_type1 h2 span{
transform:translateX(-50px);
opacity:0;
transition:1.0s ease;
}
*/


#adspecial_riverbed_2020.adspecial_type1 h4{
color:#ff6b00;
font-size:120%;
text-align:center;
margin:0 auto 30px;
padding:15px 0;
border:1px solid #050505;
width:90%;
}


/*fade js*/

.fade-text {
opacity: 0;
transition: all 1s;
transform:scale(0);
text-align:center;
display:block;
}

.fade-on {
opacity: 1;
transform: scale(1.0);
}




/* add 201912 -------------------------------------------------------------------------------- */

footer{margin-top:0;}


.pc{display:block;}
.sp{display:none;}



#adspecial_riverbed_2020.adspecial_type1 .lead_block{
padding:4%;
line-height:1.6;
text-align:left;
color:#050505;
z-index:100 !important;
opacity:0;
animation: fade 0.5s linear 1.5s forwards;
}

#adspecial_riverbed_2020.adspecial_type1 .content_block{
margin-bottom:5%;
}


/* special & wp */

#adspecial_riverbed_2020.adspecial_type1 ul.special_block,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block{
display:flex;
flex-wrap:wrap;
justify-content:space-around ;
transition:0.3s ease;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li{
/*background-color:#607f96;*/
background-color:#151515;
width:38%;
margin:15px 0;
padding:3%;
position:relative;
z-index:1;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li{
width:45%;
}


#adspecial_riverbed_2020.adspecial_type1 ul.special_block li a,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li a{
display:block;
color:#ff6b00;
position:relative;
z-index:100;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li img,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li img{
max-width:100%;
height:auto;
text-align:center;
display:block;
margin:0 auto 15px;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li span{
display:block;
font-size:14px;
color:#999;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li span a{
color:#00b5af;
display:inline;
}


/*
#adspecial_riverbed_2020.adspecial_type1 ul.special_block li:hover,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li:hover{
background-color:#607f96;
}
*/

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li a:hover,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li a:hover{
color:#fff !important;
}



#adspecial_riverbed_2020.adspecial_type1 ul.special_block li:after,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li:after{
content:"";
position: absolute;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: 1;
background-color:#607f96;
transform-origin: center center;
transform: scale(0, 0);
transition:0.5s ease;
}
#adspecial_riverbed_2020.adspecial_type1 ul.special_block li:hover:after,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li:hover:after {
transform: scale(1, 1);
}



/* news & release */


#adspecial_riverbed_2020.adspecial_type1 ul.news_block,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block
{
list-style:none;
}


#adspecial_riverbed_2020.adspecial_type1 ul.news_block li,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block li{
position:relative;
margin:25px 0;
padding:0 0 15px 0;
font-size:14px;
border-bottom:1px dotted #ccc;
position:relative;
overflow:hidden;
}


#adspecial_riverbed_2020.adspecial_type1 ul.news_block li:last-child,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block li:last-child{
border-bottom:none;
}



#adspecial_riverbed_2020.adspecial_type1 ul.news_block li a,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block li a{
color:#ff6b00;
font-weight:normal;
}


#adspecial_riverbed_2020.adspecial_type1 ul.news_block li a:hover,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block li a:hover{
color:#607f96 !important;
}



#adspecial_riverbed_2020.adspecial_type1 ul.news_block li h3,
#adspecial_riverbed_2020.adspecial_type1 ul.release_block li h3{
position:relative;
margin-left:110px;
}



#adspecial_riverbed_2020.adspecial_type1 ul.news_block img{
width:100px;
float:left;
}



/* youtube */


.item{
text-align:center;
}

.item a:hover{
transition:0.3s ease;
opacity:0.8;
}




/* 右側インフォメーションCSS設定--------------------------------------------------------------------------------*/


#adspecial_riverbed_2020.adspecial_type1 .block_right_info  {
  margin-bottom: 30px;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info {
  margin-bottom: 20px;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info a img {
  margin:0 auto;
  display: block;
text-align:left;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info a:hover img {
  filter: alpha(opacity=70);
  -moz-opacity: 0.7;
  opacity: 0.7;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info a .txt {
  font-size: 13px;
padding:5px 10px 5px 10px;
  display: block;
}


#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info a:hover .txt {
  text-decoration: underline;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_info .info p {
  font-size: 12px;
padding:10px;
}



/* 右側ホワイトペーパーCSS設定--------------------------------------------------------------------------------*/


#adspecial_riverbed_2020.adspecial_type1 .block_right_wp {
	margin-bottom:20px;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp {
	margin-bottom:15px;
padding-bottom:10px;
border-bottom:1px dotted #ccc;
}


#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp:last-child{
border-bottom:none;
}

#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp a img {
	margin:0 10px 5px 0;
	float:left;
	vertical-align:top;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp a:hover img {
	filter: alpha(opacity=70);
	-moz-opacity:0.7;
	opacity:0.7;
}
* html #adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp a:hover img {
	filter: alpha(opacity=70);
	-moz-opacity:0.7;
	opacity:0.7;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp a h6.title {
	border-bottom:none;
	font-size:12px;
	display:inline;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp p {
	margin-top:3px;
	font-size: 12px;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp a:hover h6.title {
	text-decoration:underline;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp .property {
	color:#666666;
	font-size:10px;
}
#adspecial_riverbed_2020.adspecial_type1 .block_right_wp .wp .property a{
	margin-left:5px;
}



/* 右側関連記事CSS設定--------------------------------------------------------------------------------*/
#adspecial_riverbed_2020.adspecial_type1 .block_right_related ul {
	margin-top:10px;
	margin-bottom:20px;
}

#adspecial_riverbed_2020.adspecial_type1 .block_right_related ul li{
	background:url(/extra/riverbed_2020/media/right_list_related.gif) no-repeat 2px 4px;
	padding-left:16px;
	margin-bottom:7px;
	line-height:1.2em;
	font-size: 12px;
}


/* フォトグリッド --------------------------------------------------------------------------*/
#adspecial_riverbed_2020.adspecial_type1 .article_body div.photo_grid {margin-bottom: 1em;}
#adspecial_riverbed_2020.adspecial_type1 .article_body .right {
	margin-left: 1em;
	float: right;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .left {
	margin-left: 1em;
	float: left;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .center table{
	margin: 0 auto;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo_grid table {border-collapse: collapse;}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo_grid td {
	margin: 0;
	padding: 0;
	vertical-align: top;
}

#adspecial_riverbed_2020.adspecial_type1 .article_body .photo {
	padding: 10px;
	background: #FFF none repeat scroll 0%;
	border: 1px solid #CCC;
	margin-right: 15px;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo .caption {
	width: 150px;
	margin-top: 10px;
	font-size: 12px;
	line-height: 120%;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo .border {border: 1px solid #CCC;}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo .image {position: relative;}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo img.main {margin: 10px;}
#adspecial_riverbed_2020.adspecial_type1 .article_body ul {
	margin: 10px 0 0;
	padding: 0 0 0 10px;
}
#adspecial_riverbed_2020.adspecial_type1 .article_body .photo .glass {
	z-index: 2;
	position: absolute;
	right: 0;
	bottom: 0;
}






/* responsive ********************************************************************/



@media screen and (max-width: 800px) {
  #adspecial_riverbed_2020.adspecial_type1,
  #adspecial_riverbed_2020.adspecial_type1 .frame_col_right_container,
  #adspecial_riverbed_2020.adspecial_type1 .frame_col_left_container,
  #adspecial_riverbed_2020.adspecial_type1 .frame_col_left,
  #adspecial_riverbed_2020.adspecial_type1 .frame_col_right {
  width: auto !important;
  float: none !important;
position:static;
overflow:hidden;
  }



  #adspecial_riverbed_2020.adspecial_type1 .article_body .left,
  #adspecial_riverbed_2020.adspecial_type1 .article_body .right,
  #adspecial_riverbed_2020.adspecial_type1 .article_body .center {
    float: none;
    max-width: 100%;
    text-align: center;
  }



#adspecial_riverbed_2020.adspecial_type1 .block_sponsored{padding:5% !important;}


#adspecial_riverbed_2020.adspecial_type1 .frame_col_left{
padding-left:0;
}




.pc{display:none;}
.sp{display:block;}



#adspecial_riverbed_2020.adspecial_type1 .frame_header{
height:250px;
}


#adspecial_riverbed_2020.adspecial_type1  h1 img{
max-width:100%;
margin:12% 0 0;
}




#adspecial_riverbed_2020.adspecial_type1 .lead_block{
position:static;
line-height:1.7;
color:#444;
opacity:0;
animation: fade 0.8s linear 2.0s forwards;
background-color:#f5f5f5;
}

#adspecial_riverbed_2020.adspecial_type1 h2{
margin:15px 0;
font-size:130%;
}



.block_right_info .info{
margin:0 auto;
}



}




@media screen and (max-width: 480px) {


#adspecial_riverbed_2020.adspecial_type1 h1{
padding:6%;
/*color:#fff;*/
font-size:110%;
text-shadow:0 0 8px #151515;
}


#adspecial_riverbed_2020.adspecial_type1 h1 span{
line-height:1.3;
}

#adspecial_riverbed_2020.adspecial_type1 ul.special_block li,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li{
width:90%;
margin:15px auto;
padding:8% 5%;
}


#adspecial_riverbed_2020.adspecial_type1 ul.special_block li img,
#adspecial_riverbed_2020.adspecial_type1 ul.wp_block li img{
text-align:center;
margin:0 auto 10px;
}


}