body {
font-family:Meiryo, 'メイリオ', ArialMT, Hiragino Kaku Gothic Pro, 'ヒラギノ角ゴ Pro W3', Osaka, Verdana, 'ＭＳ Ｐゴシック';
-webkit-text-size-adjust:none;
margin:0;
padding:0;
}
a:link {
text-decoration:none;
color:#333;
}
a:visited {
text-decoration:none;
color:#333;
}
a:hover {
text-decoration:underline;
color:#003366;
}
/*---------------------------------------------------------------------*/
/* レイアウト */
/*---------------------------------------------------------------------*/
#masterHeader {
padding-bottom:20px;
background:#000;
color:#CCC;
}
#masterMain {
clear:both;
width:auto;
}
#masterBody {
width:100%;
margin:0 auto;
background:#FFF;
}
#masterContents {
width:100%;
margin:0 auto;
padding:15px 0 20px;
background:#FFF;
}
@media screen and (max-width:480px) { 
  #masterMain {
    width:300px;
    margin:0 auto 50px;
  }
}
@media screen and (min-width:480px) and ( max-width:768px) {
  #masterMain {
    width:480px;
    margin:0 auto 50px;
  }
}
@media screen and (min-width:768px) and ( max-width:1010px) {
  #masterMain {
  margin:0 auto 50px;
  }
}
@media screen and (min-width:1010px) {
  #masterContents {
  width:1010px;
  }
  #masterMain {
  float:left;
  }
}

/*---------------------------------------------------------------------*/
/* ヘッダー タイトル */
/*---------------------------------------------------------------------*/
#topicsTitle {
width:100%;
min-width:320px;
height:435px;
margin:0 auto;
}
#topicsTitle h1 {
width:100%;
height:100%;
margin:0;
padding:0;
text-align:center;
color:#999;
background-image:url(//image.itmedia.co.jp/topics/1711/car/images/topics_title.png);
background-size:cover;
background-position:50% 50%;
background-repeat:no-repeat;
text-indent:-9999px;
}
@media screen and (max-width:480px) { 
  #topicsTitle {
  height:130px;
  }
}
@media screen and (min-width:480px) and ( max-width:768px) {
  #topicsTitle {
  height:150px;
  }
}
@media screen and (min-width:768px) and ( max-width:1024px) {
  #topicsTitle {
  height:200px;
  }
}
@media screen and (min-width:1024px) {
  #topicsTitle {
    height:435px;
    overflow:hidden;
  }
  #topicsTitle h1 {
    max-width:100%;
    animation: imageAnimation 10s linear 1 0s;
    transform: scale(1.1);
  }
}
@keyframes imageAnimation { 
  0% { opacity:0; transform: scale(1.0); animation-timing-function:ease-in; }
  30% { opacity:1; transform:scale(1.05); animation-timing-function:ease-out;}
  80% { opacity:1; transform: scale(1.08); }
  95% { opacity:1; transform: scale(1.1); }
  100% { opacity:1; }
}
/*---------------------------------------------------------------------*/
/* ヘッダー ABOUT */
/*---------------------------------------------------------------------*/
#topicsAbout {
width:100%;
max-width:1010px;
min-width:320px;
margin:0 auto;
}
#topicsAboutInner p {
font-size:14px;
line-height:26px;
text-align:left;
margin:20px 0 20px;
}
@media screen and (min-width:768px) and (max-width:1024px) {
#topicsAboutInner {
  max-width:750px;
  padding:20px;
  max-height:90%;
  margin:0 auto;
　}
}
@media screen and (max-height:600px) { 
  #topicsAboutInner {
    padding:20px;
    max-height:90%;
  }
}
@media screen and (max-width:480px) { 
  #topicsAboutInner {
    width:280px;
    margin:0 auto 10px;
    padding:15px;
  }
  #topicsAboutInner p {
    font-size:13px;
    line-height:20px;
  }
}
@media screen and (min-width:480px) and ( max-width:768px) {
  #topicsAboutInner {
    padding:20px;
    max-height:90%;
  }
  #topicsAboutInner p {
    font-size:13px;
    line-height:20px;
  }
}
/*---------------------------------------------------------------------*/
/* 見出し */
/*---------------------------------------------------------------------*/
.colBoxHead  {
margin:0 auto;
}

.colBoxHead h2 {
margin:10px 0 20px;
padding:5px 0 3px 15px;
font-size:18px;
background: #000;
color: #fff;
}

/*---------------------------------------------------------------------*/
/* 更新情報 */
/*---------------------------------------------------------------------*/

#updateInformation {
width:500px;
margin:0 20px;
padding:5px;
display: flex;
align-items: baseline;
border:1px #CCC solid;
}
#updateInformation .updateInfo {
display:block;
width:80px;
margin:auto 10px;
padding:5px 0;
background:#036;
color:#FFF;
text-align:center;
font-size: 15px;
word-break: keep-all;
flex-shrink: 0;
}
#updateInformation p {
margin:5px;
}
#updateInformation a {
color:#CCC;
}
#updateInformation .update {
color:#C00;
}
@media screen and (min-width:768px) and (max-width:1024px) {
   #updateInformation {
    margin: 10px auto;
  }
  #updateInformation .updateInfo {
  font-size: 14px;
  }
}
@media screen and (min-width:480px) and ( max-width:768px) { 
  #updateInformation {
    width:450px;
    margin: 10px auto;
  }
  #updateInformation p {
  margin:5px;
  font-size: 14px;
  }
  #updateInformation .updateInfo {
  width:80px;
  font-size: 14px;
  }
  #updateInformation p {
  margin:5px;
  }
}

@media screen and (max-width:480px) { 
  #updateInformation {
    width:280px;
    margin: 10px auto;
  }
  #updateInformation p {
    font-size: 13px;
    margin:3px;
  }
  #updateInformation .updateInfo {
  width:46px;
  margin:auto 5px;
  font-size: 13px;
  line-height: 18px;
  }
  #updateInformation p {
  margin:5px;
  }
}


/*---------------------------------------------------------------------*/
/* 特集記事 */
/*---------------------------------------------------------------------*/
.colBoxFeatureArticles {
width:1010px;
margin:0 auto 20px;
padding:5px;
}
.colBoxFeatureArticles .colBoxInner {
display:flex;
flex-wrap:wrap;
width:900px;
justify-content:space-between;
margin: 0 auto;
}
.colBoxFeatureArticles .colBoxIndex {
width:280px;
margin:0;
}
.colBoxFeatureArticles .colBoxIcon {
width:100%;
height:158px;
overflow:hidden;
border: 1px #CCC solid;
}
.colBoxFeatureArticles .colBoxTitle{
margin: 0 0 30px;
}
.colBoxFeatureArticles .colBoxTitle h3{
font-size: 18px;
line-height: 22px;
}
.colBoxFeatureArticles .colBoxIcon img {
width:100%;
}

.colBoxFeatureArticles .colBoxIndexLarge {
width:100%;
margin:0;
}
.colBoxFeatureArticles .colBoxIndexLarge .colBoxTitle h3{
font-size: 20px;
line-height: 24px;
}
.colBoxFeatureArticles .colBoxIndexLarge .colBoxIcon {
height:507px;
border: 1px #CCC solid;
}
.colBoxFeatureArticles .colBoxIndexMiddle {
width:430px;
}
.colBoxFeatureArticles .colBoxIndexMiddle .colBoxIcon {
height:242px;
border: 1px #CCC solid;
}
@media screen and (min-width:768px) and (max-width:1024px) {
  .colBoxFeatureArticles .colBoxInner,
  .colBoxFeatureArticles {
  width:750px; 
 }
}
@media screen and (min-width:480px) and ( max-width:768px) {
  .colBoxFeatureArticles .colBoxInner,
  .colBoxFeatureArticles {
  width:480px; 
 }
}

@media screen and (min-width:768px) and (max-width:1024px),
 (min-width:480px) and ( max-width:768px) {
  .colBoxFeatureArticles .colBoxIndexLarge,
  .colBoxFeatureArticles .colBoxIndex {
  width:430px;
  margin: 0 auto;
  }
  .colBoxFeatureArticles .colBoxIndexLarge .colBoxIcon,
  .colBoxFeatureArticles .colBoxIcon {
  height:242px;
  }
  .colBoxFeatureArticles .colBoxIndexLarge .colBoxTitle h3{
  font-size: 18px;
  line-height: 22px;
  }
}

@media screen and (max-width:480px) {
 .colBoxFeatureArticles .colBoxInner,
  .colBoxFeatureArticles{
  width:300px; 
 }
  .colBoxFeatureArticles .colBoxIndexLarge,
  .colBoxFeatureArticles .colBoxIndexMiddle,
  .colBoxFeatureArticles .colBoxIndex {
  width:280px;
  margin: 0 auto;
  }
  .colBoxFeatureArticles .colBoxIndexLarge .colBoxIcon,
  .colBoxFeatureArticles .colBoxIndexMiddle .colBoxIcon,
  .colBoxFeatureArticles .colBoxIcon {
  height:158px;
  }
  .colBoxFeatureArticles .colBoxIndexLarge .colBoxTitle h3{
  font-size: 18px;
  line-height: 22px;
  }
}

/*---------------------------------------------------------------------*/
/* カミングスーン枠 */
/*---------------------------------------------------------------------*/

.colBoxComingsoon {
width:800px;
margin:0 auto 20px;
padding:5px;
border:4px #003366 solid;
}
.colBoxComingsoon ul {
flex-wrap:wrap;
}
.colBoxComingsoon li {
font-size:16px;
font-weight: bold;
margin: 0 25px 0 0;
line-height: 25px;
}
.colBoxComingsoon li span {
font-size:13px;
color:#666;
}
.colBoxComingsoon li.notice {
color: #8E4F4F;
}
.colBoxComingsoon li.notice span{
color: #A36E6E;
}

@media screen and (min-width:768px) and (max-width:1024px) {
  .colBoxComingsoon {
  width:440px; 
  padding:10px;
  }
  .colBoxComingsoon li {
  line-height: 23px;
  }
  .colBoxComingsoon li span {
  font-size:12px;
  }
}

@media screen and (min-width:480px) and ( max-width:768px){
  .colBoxComingsoon {
  width:470px; 
  padding:10px;
  }
  .colBoxComingsoon li {
  font-size:14px;
  line-height: 23px;
  }
  .colBoxComingsoon li span {
  font-size:11px;
  }
}
@media screen and (max-width:480px) {
  .colBoxComingsoon {
  width:300px;
  padding:10px;
  }
  .colBoxComingsoon li {
  font-size:12px;
  line-height: 20px;
  }
  .colBoxComingsoon li span {
  font-size:10px;
  }
}

/*---------------------------------------------------------------------*/
/* 関連記事/横断特集一覧 */
/*---------------------------------------------------------------------*/
.colboxArticles,
.colBoxThemeBannar {
width:1010px;
margin:0 auto 20px;
padding:5px;
}
.colboxArticles .colBoxInner{
width:900px;
display:flex;
flex-wrap:wrap;
justify-content:space-between;
margin: 0 auto;
}
.colBoxClear {
font-size: 0;
line-height: 0;
height: 0;
clear: both;
}
.h20px {
height:20px;
}
.colBoxThemeBannar .colBoxInner {
width:900px;
margin: 0 auto;
}
.colboxArticles .colBoxIndex{
width:200px; 
}
.colBoxThemeBannar .colBoxIndex {
float:left;
margin-right:10px;
}
.colboxArticles .colBoxIcon {
width:200px;
height:113px;
overflow:hidden;
border: 1px #CCC solid;
}

.colboxArticles .colBoxTitle{
margin: 5px 0 20px;
line-height: 20px;
font-size: 14px;
font-weight: bold;
}

@media screen and (min-width:768px) and (max-width:1024px) {
 .colboxArticles,
 .colBoxThemeBannar {
  width:750px; 
 }
  .colboxArticles .colBoxInner, 
  .colBoxThemeBannar .colBoxInner {
  width:700px;
  margin: 0 auto;
 }
}
@media screen and (min-width:480px) and ( max-width:768px){
 .colboxArticles,
 .colBoxThemeBannar {
  width:480px; 
 }
  .colboxArticles .colBoxInner,
  .colBoxThemeBannar .colBoxInner {
  width:480px;
  margin: 0 auto;
 }
  .colboxArticles .colBoxIndex{
  margin: 0 auto;
 }
}
@media screen and (max-width:480px) {
 .colboxArticles,
 .colBoxThemeBannar {
  width:300px; 
 }
  .colboxArticles .colBoxInner,
  .colBoxThemeBannar .colBoxInner {
  width:300px;
  margin: 0 auto;
  }
  .colboxArticles .colBoxIndex,
  .colBoxThemeBannar .colBoxIndex {
  margin: 0 auto;
 }
}

.colboxArticles img{
  margin: 0;
  width: 200px;
  height: auto;
}

/*---------------------------------------------------------------------*/
/* ITmedia ロゴ */
/*---------------------------------------------------------------------*/
.logo-itmedia {
position:relative;
margin:0 auto;
z-index:1;
}
.logo-itmedia a {
position:absolute;
top:17px;
left:17px;
display:block;
width:80px;
height:20px;
background:url(//image.itmedia.co.jp/topics/1711/car/images/logo_itm.png) no-repeat 0 0;
background-size:contain;
text-indent:-9999px;
}
@media screen and (max-width:768px) { 
  .logo-itmedia a {
    width:50px;
  }
}
@media screen and (min-width:1010px) {
  .logo-itmedia {
    width:1010px;
  }
}


/*---------------------------------------------------------------------*/
/* 共通フッタ（簡易版） */
/*---------------------------------------------------------------------*/
#globalFooterLink {
width:100%;
height:1%;
margin:0 auto 10px;
padding:0;
font-size:10px;
line-height:14px;
text-align:right;
}
#globalFooterCorp {
clear:both;
width:100%;
margin:0 auto 15px;
padding:10px 0 0;
border-top:1px solid #DDD;
}
#globalFooterCorpIn {
}
#globalFooterCorp p a:link,
#globalFooterCorp p a:visited {
}
#globalFooterCorpLogo {
position:relative;
display:block;
height:1%;
margin:0 0 5px;
padding:12px 0 0 180px;
font-size:12px;
line-height:16px;
}
#globalFooterCorpLogo a {
position:absolute;
top:0;
left:0;
display:block;
width:170px;
height:28px;
background:url(//image.itmedia.co.jp/images/logo/170_itmedia_bgw.gif) no-repeat 0 0;
text-indent:-9999px;
float:left;
}
#globalFooterCorpLink {
margin:0;
font-size:12px;
line-height:16px;
clear:both;
}
@media screen and (min-width:1010px) {
  #globalFooterLink {
    width:970px;
  }
  #globalFooterCorp {
    width:970px;
  }
}