@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&display=swap');
  /* font-family: 'Noto Sans JP', sans-serif; */
@import url('https://fonts.googleapis.com/css2?family=M+PLUS+1p:wght@400;500;700;800;900&display=swap');
/* font-family: 'M PLUS 1p', sans-serif; */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@500;900&display=swap');
  /* font-family: 'Noto Serif JP', serif; */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700&display=swap');
    /* font-family: 'Syne', sans-serif; */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500&display=swap');
  /* font-family: 'Oswald', sans-serif; */

@charset "utf-8";

html,body{height: 100%;}
:focus{outline: 0;}
body{background: #fff;line-height: 1.0;margin: 0;padding: 0;}
p{margin: 0;padding: 0;}
ol,ul{list-style: none;margin: 0;padding: 0;}
table{border-collapse: separate;border-spacing: 0;}
caption,th,td{font-weight: normal;text-align: left;}
blockquote:before,blockquote:after,q:before,q:after{content: "";}
blockquote,q{quotes: "" "";}
img, a img{border: 0;margin: 0;}
body article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display: block;margin: 0;padding: 0;}
body {font-size: 16px;font-family: 'Noto Sans JP', sans-serif;color: #333;line-height: 1.5;}
h1,h2,h3,h4,h5,h6{clear: both;font-weight: bold;margin: 0;padding: 0;}
hr{background-color: #333;border: 0;height: 1px;margin-bottom: 1.625em;}
a,a:focus,a:active,a:hover{color: #275dc2;text-decoration: underline;cursor: pointer;}
.clearfix{min-height: 1px;}
* html .clearfix{height: 1px;height: auto;overflow: hidden;/**/}
.clearfix:after{display: block;clear: both;height: 0;visibility: hidden;content: "";}

.headMain01,
.footMain01 {
    position: relative;
}
#wrapper{
  width: 100%;
  margin: 0;
	padding: 0;
}

@media screen and ( min-width:767px ) { /* PC ==================== */
  html body footer div.footerCopyRight{
    background-color: #fff !important;
    opacity: 0.9999 !important;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  html body footer div.footerCopyRight{
    background-color: #0052a4 !important;
    opacity: 0.9999 !important;
  }
}

@media screen and ( min-width:767px ) { /* PC ==================== */
	.pc{}
	.sp{display: none;}
}
@media screen and ( max-width:767px ) { /* SP ==================== */
	.pc{display: none;}
	.sp{}
}

.white{
  color:#fff;
}

.list-disc{
	list-style-type: disc !important;
	list-style-position: outside !important;
	margin-left: 20px;
}

ul.asterisk li {
	list-style-type: none;
	text-indent: -1em;
	margin-left: 15px;
}
ul.asterisk li:before {
	display: inline;
	content: "＊";
}

.btn{
	display: block;
	width: 100%;
	box-sizing: border-box;
	text-decoration: none;
  cursor: pointer !important;
}
.btn,.btn:focus,.btn:active,.btn:hover{
	text-decoration: none !important;
  cursor: pointer !important;
}

/* wrap */
.content-wrapper {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color:#000 !important;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .content-wrapper {
    margin-bottom: -24px;
  }
}

body > .content-wrapper {
  height: auto;
}
/* video */
.video-box {
  position: fixed;
  overflow: hidden;
  width: 100%;
  height: 100vh;
  top: 0;
  z-index: 0;
}

.video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
/* overlay */
.overlay::after {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background: rgba(0, 0, 0, 0.4);
}
/* content-box */
.content-box {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
body > .content-box {
  height: auto;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .content-box {
    display: table;
    table-layout:fixed;
    width:100%;
    height: 100%;
    left: 50%;
    transform: translate(-50%);
    -webkit-transform: translate(-50%);
    -moz-transform: translate(-50%);
  }
}

@media screen and ( min-width:767px ) { /* PC ==================== */
  .column{
    display: table-row;
    width:100%;
  }
}

@media screen and ( min-width:767px ) { /* PC ==================== */
  .lleftside,
  .rightside{
    display: table-cell;
    width: 100%;
    height: 100%;
    min-height: 100%;
    opacity: 0.7;
  }
  .lleftside{
    float: left;
    background: #004da0;
  }
  .rightside{
    float: right;
    background: #e50012;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .lleftside,
  .rightside{
    display: none;
  }
}
body > .contents {
  height: auto;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .contents{
    display: table-cell;
    width: 1280px;
    height: 100%;
    min-height: 100%;
    vertical-align: top;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .contents{
    width: 100%;
  }
}

.contents-wrap{
  position: relative;
  overflow: hidden;
  width: 100%;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .contents-wrap{
    margin-top: -20px;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .contents-wrap{
  }
}

.contents-header{
  width: 100%;
}
.contents-header img{
  width: 100%;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .contents-header{
  }
  .logo_collaboration{
    width: 255px;
    margin-left: 45px;
  }
  .logo_collaboration img{
    margin-top: 20px;
  }
  .contents-header h1{
    margin-top: 15px;
    margin-left: 40px;
  }
  .contents-header h1.logo_toppage,
  .contents-header h1.logo_content{
    width:654px;
  }
  .contents-header h1.logo_series,
  .contents-header h1.logo_series_content{
    width:720px;
    margin-top:23px;
    margin-bottom:12px;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .logo_collaboration{
    width: 150px;
    float: left;
    margin-left: 10px;
  }
  .contents-header h1{
    text-align: center;
  }
  .contents-header h1.logo_toppage,
  .contents-header h1.logo_series{
    padding-top: 0px;
  }
  .contents-header h1.logo_toppage img
  .contents-header h1.logo_series img,{
    width: 90%;
    margin:0 auto;
  }
  .contents-header h1.logo_content,
  .contents-header h1.logo_series_content{
    clear: none;
    width: 50%;
    float: right;
    /*margin-top: 18px;*/
    margin-top: 22px;
    margin-right: 10px;
  }
}

.toppage-nav,
.main-nav{
  z-index: 9999;
}
.toppage-nav ul li,
.main-nav ul li{
  background: #1a1a1a;
  text-align: left;
  line-height: 1.0;
}
.toppage-nav ul li{
  text-indent: 20px;
  border: 1px solid #666666;

}
.main-nav ul li{
  margin-right: 5px;
}
.main-nav ul li.browsing{
  background: #3fa9f5 !important;
}
.toppage-nav ul li a,
.main-nav ul li a{
  font-family: 'Syne', sans-serif;
  text-decoration: none;
  color: #fff;
}
.toppage-nav ul li a:hover,
.main-nav ul li a:hover{
  background: #3fa9f5;
}
.btn-arrow{
  fill: #3fa9f5;
  vertical-align: top;
}
.toppage-nav .btn-arrow{
  margin: 0 10px 0 0;
}
a:hover .btn-arrow,
.main-nav ul li.browsing .btn-arrow{
  fill: #fff;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .toppage-nav,
  .main-nav{
    margin-top: 80px;
  }
  .main-nav{
    position: absolute;
  }
  .toppage-nav ul li,
  .main-nav ul li{
    transform: skew(0,-10deg);
    -webkit-transform: skew(0,-10deg);
    -moz-transform: skew(0,-10deg);
  }
  .toppage-nav ul li{
    width: 288px;
    height: 67px;
    margin-bottom: 15px;
    box-shadow: 10px 10px 15px rgba(0,0,0,0.5);
  }
  .main-nav ul li{
    width: 215px;
    height: 50px;
    margin-bottom: 10px;
    text-indent: 7px;
    box-shadow: 5px 5px 10px rgba(0,0,0,0.5);
  }
  .toppage-nav ul li a{
    font-size: 33px;
    padding: 15px 0;
    height: 100%;
  }
  .main-nav ul li a{
    font-size: 25px;
    padding: 15px 0 10px 0;
    height:100%;
  }
  .toppage-nav .btn-arrow{
    width: 16px;
    margin:0;
  }
  .main-nav .btn-arrow{
    width: 10px;
    margin: 1px 5px 0 0;
  }
}

@media screen and ( max-width:767px ) { /* SP ==================== */
  .toppage-nav{
    margin-top: 200px;
  }
  .main-nav{
    margin-top: 5px;
  }
  .toppage-nav ul li{
    transform: skew(0,-10deg);
    -webkit-transform: skew(0,-10deg);
    -moz-transform: skew(0,-10deg);
  }
  .toppage-nav ul li{
    width: 190px;
    margin-bottom: 15px;
    box-shadow: 5px 5px 10px rgba(0,0,0,0.5);
  }
  .main-nav ul li{
    width: 120px;
    text-indent: 7px;
    box-shadow: 3px 3px 5px rgba(0,0,0,0.5);
    float: left;
  }
  .toppage-nav ul li a{
    font-size: 20px;
    padding: 10px 0;
  }
  .main-nav ul li a{
    font-size: 14px;
    padding: 5px 0;
    line-height: 1.5;
  }
  .toppage-nav .btn-arrow{
    width: 10px;
  }
  .main-nav .btn-arrow{
    width: 7px;
    margin: 4px 3px 0 0;
  }
}

.content-title-block{
  position: relative;
}
.content-title{
  position: relative;
  position: absolute;
}
.content-title .outer-mask {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.content-title .inner-mask {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    -webkit-transform: skew(-45deg, 0deg);
        -ms-transform: skew(-45deg, 0deg);
         -o-transform: skew(-45deg, 0deg);
            transform: skew(-45deg, 0deg);
}
.content-title h2{
  background: linear-gradient(to right, #000, #e50012);
  font-family: 'Syne', sans-serif;
}
.content-title h2 span{
  display: block;
  color: #fff;
  -webkit-transform: skew(45deg, 0deg);
      -ms-transform: skew(45deg, 0deg);
       -o-transform: skew(45deg, 0deg);
          transform: skew(45deg, 0deg);
}

@media screen and ( min-width:767px ) { /* PC ==================== */
  .content-title-block{
    top:250px;
  }
  .content-title{
    width: 623px;
    height: 90px;
    top: -300px;
    right: 0;
  }
  .content-title .outer-mask {
      top: 0;
      left: 0;
  }
  .content-title .inner-mask {
      top: 0;
      left: 50px;
  }
  .content-title h2{
    padding: 20px 0;
  }
  .content-title h2 span{
    margin-top: -10px;
    padding-left: 70px;
    font-size: 45px;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .content-title-block{
    margin-top: 20px;
    margin-bottom: 60px
  }
  .content-title{
    width: 300px;
    height: 90px;
    top: 0;
    right: 0;
  }
  .content-title .outer-mask {
      top: 0;
      left: 0;
  }
  .content-title .inner-mask {
      top: 0;
      left: 50px;
  }
  .content-title h2{
    padding: 5px 0;
  }
  .content-title h2 span{
    padding-left: 30px;
    font-size: 20px;
  }
}

.banner{
  z-index: 9999;
}
.banner li{
  float: left;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .banner{
    width: 1160px;
    margin: 50px auto 0;
  }
  .banner li{
    width: 280px;
    margin: 0 5px;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .banner{
    width: 90%;
    margin: 30px auto 0;
  }
  .banner li{
    width: 50%;
    padding: 2px;
  }
  .banner li img{
    width: 100%;
  }
}

.product-copylight{
  text-align: center;
  color:#fff;
}
@media screen and ( min-width:767px ) { /* PC ==================== */
  .product-copylight{
    width: 980px;
    margin: 0 auto;
    padding: 50px 0 80px 0;
  }
}
@media screen and ( max-width:767px ) { /* SP ==================== */
  .product-copylight{
    width: 90%;
    margin: 0 auto;
    padding: 30px 0 30px 0;
    font-size: 14px;
  }
}