@charset "utf-8";
/* CSS Document */

/* ------- ローディング ------- */
#loading {
    position: absolute;
    left: 50%;
    top: 50%;
    margin-top: -25px;
    margin-left: -25px;
    z-index: 3000;
  }
      
#loader-bg {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    background: #013763;
    z-index: 1;
    z-index: 3000;
 }
 
/* ------- title-key ------- */
#title-key {
	width: 100%;
	xheight: 0%;
	height: 580px;
	xpadding-bottom: 38%;
	margin: 0px auto 0px auto;
	position: relative;
	xoverflow: hidden;
}
#title-key .pattern {
    width: 100%;
    xheight: 0px;
	height: 690px;
	background: url(../images/key_frame-trans.png) left top repeat;
	xpadding-bottom: 48%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 300;
}
#title-key .cover_01 {
    width: 45%;
    xheight: 0px;
	height: 690px;
	background: url(../images/bg_04.png) left bottom no-repeat;
	xpadding-bottom: 48%;
    position: absolute;
    top: 0;
    right: 0;
	padding-left: 80px;
    z-index: 300;
}
#title-key .cover_02 {
    width: 45%;
    xheight: 0px;
	height: 690px;
	background: url(../images/bg_03.png) left bottom no-repeat;
	xpadding-bottom: 48%;
    position: absolute;
    top: 0;
    right: 0;
    z-index: 300;
  -webkit-animation-delay: 0.5s;
  animation-delay: 0.5s;
}
#title-key .slogan {
    position: absolute;
    top: 55%;
    left: 55%;
	width: 450px;
	height: 0px;
	background: url("../images/slogan.png") no-repeat top left;
	background-size: 100%;
	padding-bottom: 30%;
	z-index: 300;
  -webkit-animation-delay: 1.5s;
  animation-delay: 1.5s;
}
#title-key .sega-60th {
    position: absolute;
	top: 120px;
	right: 50px;
	width: 150px;
	z-index: 300;
}
#title-key .sega-60th img {
	width: 100%;
	height: auto;
		transition: .3s;
}
#title-key .sega-60th:hover img {
	transform: scale(1.1, 1.1);
}
#youtube-movie {
  margin: -7% auto;
  xwidth: 85%;
  width: 1330px;
    position: fixed;
    top: 0;
    bottom: 0;
    xmin-width: 100%;
    height: auto;
    z-index: -1;
}
@media screen and (max-width:1330px) {
#youtube-movie {
	width: 1000px;
	}
}
#youtube-movie-content {
  padding-top: 56.25%;
  position: relative;
  width: 100%;
}
#youtube-movie-content iframe {
  height: 100% !important;
  left: 0;
  position: absolute;
  top: 0;
  width: 100% !important;
}
#player {
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}

#title-key #slideshow {
	display: none;
}


/* main content */
#main_content {
	width: 100%;
    background-color: #eee;
	z-index: 2000;
	padding: 80px 0px 100px;
}

/* link_top */
.link_top {
	position: relative;
	width: 100%;
	text-align: right;
	z-index: 2000;
	margin-bottom: 20px;
	overflow: hidden;
}
.link_top a img {
  transition: 0.3s;
  transform: translate(5px,0px);
}
.link_top a:hover img {
  transform: translate(0px,0px);
}
.link_top p {
	margin-top: -5px;
	margin-right: 10px;
	font-size: 12px;
}
/* sp content */
#sp_content {
	position: relative;
	width: 920px;
	margin-left: auto;
	margin-right: auto;
	z-index: 2000;
	box-sizing: border-box;
	margin-bottom: 30px;
}
#sp_content li {
	width: 100%;
	padding: 20px 40px;
    background: #FFF;
	box-sizing: border-box;
	margin-bottom: 5px;
}
#sp_content li a {
  color: #013763;
  text-decoration: none;
	text-indent: -1em;
	margin-left: 1em;
  position: relative;
  display: inline-block;
  transition: .3s;
}
#sp_content li a::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: '';
  width: 0;
  height: 1px;
  background-color: #548ab6;
  transition: 0.3s;
}
#sp_content li a:hover::after {
  width: 100%;
}


/* お知らせ */
.newsArea {
	position: relative;
	width: 1100px;
	margin-left: auto;
	margin-right: auto;
	background-color: rgba(255,255,255,0.9);
	z-index: 2000;
	padding: 20px 20px 20px;
	box-sizing: border-box;
	overflow: hidden;
}

.newsArea .newsList {
	line-height: 1.43;
	display: block;
	color: #252525;
	margin-bottom: 20px;
	box-sizing: border-box;
}
.newsArea li:nth-child(2n) {
	background-color: #f9f8f4;
}
.newsArea li a {
	display: block;
	width: 100%;
	padding: 10px 20px;
	box-sizing: border-box;
}
.newsArea .newsUpper {
	margin-bottom: 10px;
	width: 100%;
	overflow: hidden;
}

.newsArea .newsUpper .category {
	display: inline-block;
	min-width: 60px;
	padding: 3.5px 5px 3px;
	border-radius: 5px;
	font-size: 12px;
	font-weight: bold;
	color: #fff;
	line-height: 1;
	text-align: center;
	float: left;
}
/* 重要なお知らせ */
.newsArea .newsUpper .date {
	color: #adadad;
	font-size: 13px;
	text-align: right;
	float: right;
}
.newsArea .category.cate01 {
	background-color: #4a68de;
}

/* 企業 */
.newsArea .category.cate02 {
	background-color: #49acde;
}

/* サービス */
.newsArea .category.cate03 {
	background-color: transparent;
	color: #252525;
}

.newsArea li a p.text {
  color: #013763;
    text-decoration: none;
  position: relative;
  display: inline-block;
  transition: .3s;
}
.newsArea li a:hover p.text {
  text-decoration: underline;
}

.newsArea .more_link {
	float: right;
}
.newsArea .more_link a {
  color: #013763;
  text-decoration: none;
  position: relative;
  display: inline-block;
  transition: .3s;
}
.newsArea .more_link a::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: '';
  width: 0;
  height: 1px;
  background-color: #548ab6;
  transition: 0.3s;
}
.newsArea .more_link a:hover::after {
  width: 100%;
}
/* 事業内容 */
#main_content_nav {
	z-index: 2000;
}
#main_content_nav ul {
    display: -webkit-flex;
    display: flex;
	box-sizing: border-box;
	z-index: 2000;
}
#main_content_nav, #main_content_nav ul, #main_content_nav li  {
	height: auto;
}
#main_content_nav li {
    width: 100%;
    -webkit-transition: width 0.3s ease-out;
    transition: width 0.3s ease-out;
  /* center */
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
#main_content_nav li a {
	display: block;
	width: 100%;
	padding: 150px 0px;
  font-weight: normal;
  text-decoration: none;
  text-align: center;
  color: #fff;
}
#main_content_nav li p {
	display: inline-block;
	padding-left: 10px;
	padding-right: 10px;
	position: relative;
	z-index: 2000;
}
#main_content_nav li.top_service_a p {
  background: #158d8d;
}
#main_content_nav li.top_service_b p {
  background: #3361c4;
}
#main_content_nav li.top_service_c p {
  background: #ee4e3e;
}
#main_content_nav li.top_service_d p {
  background: #dd3e6f;
}

#main_content_nav li.top_service_a {
  background: #158d8d url("../images/content-key_01.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_b {
  background: #3361c4 url("../images/content-key_02.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_c {
  background: #ee4e3e url("../images/content-key_03.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_d {
  background: #dd3e6f url("../images/content-key_04.jpg") center top no-repeat;
  background-size: cover;
}

#main_content_nav li:hover {
    width: 200%;
}
#main_content_nav li.top_service_a:hover {
  background: #158d8d url("../images/content-key_01_hover.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_b:hover {
  background: #3361c4 url("../images/content-key_02_hover.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_c:hover {
  background: #ee4e3e url("../images/content-key_03_hover.jpg") center top no-repeat;
  background-size: cover;
}
#main_content_nav li.top_service_d:hover {
  background: #dd3e6f url("../images/content-key_04_hover.jpg") center top no-repeat;
  background-size: cover;
}
p {
	position:relative;
	z-index: 2000;
}
/* ------- 会社情報 ------- */
.content_img {
	position:relative;
	z-index: 1000;
	width: 1100px;
	height: 238px;
	overflow: hidden;
}
.content_img a img {
	transition: .3s;
}
.content_img a:hover img {
	transform: scale(1.1, 1.1);
}

/* ------- special ------- */
#special {
	width: 1100px;
	margin-left: auto;
	margin-right: auto;
	background: #eeeeee;
	overflow: hidden;
}
#special ul {
	xclear: both;
	margin-top: 5%;
}
#special ul a {
	display: block;
	margin-right: 2%;
	margin-left: 2%;
	float: left;
	width: 46%;
	text-decoration: none;
}
#special ul li {
	background: #0d3349;
	padding: 3% 5%;
	position: relative;
	xoverflow: hidden;
}

#special ul li .sp_img {
	position: absolute;
	bottom: 5%;
	right: 6%;
	width: 65%;
	z-index: 1000;
}
#special ul li .sp_img img {
	width: 100%;
	height: auto;
	transition: .3s;
}
#special ul li .sp_txt {
	position: relative;
	font-size: 18px;
	color: #fff;
	z-index: 1000;
	transition: .3s;
}
#special ul li .sp_txt span {
	font-size: 12px;
	color: #548ab6;
}
#special ul li:after {
      content: '';
      transition: all .5s ease-out;
      position: absolute;
      left: 50%;
      top: 50%;
      opacity: 0;
      transform: translate(-50%, -50%);
      width: 0px;
      height: 0px;
      background-color: #548ab6;
	  z-index: 0;
}
#special ul li:hover::after {
      width: 100%;
      height: 100%;
      opacity: 1;
}
#special ul li:hover .sp_txt {
	color: #013763;
}
#special ul li:hover .sp_txt span {
	color: #013763;
}
#special ul li:hover .sp_img img {
	transform: scale(1.1, 1.1);
}

.sns_li {
	width: 800px;
	margin-left: auto;
	margin-right: auto;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-align-items: center;
    align-items: center;
}
.sns_li li {
	width: 50px;
	margin-right: 20px;
}
.sns_li li:last-child {
	margin-right: 0px;
}
.sns_li li img {
	width: 100%;
	height: auto;
	transition: .3s;
}
.sns_li li:hover img {
	transform: scale(1.1, 1.1);
}

/*-----------------------------------------------------	*/
/*	for - 1100px以下の記述　*/
/*-----------------------------------------------------	*/

@media screen and (max-width:1100px) {
/* ------- title-key ------- */
#title-key {
	height: 0%;
	padding-bottom: 45%;
}
#youtube-movie {
  width: 100%;
}
#title-key .pattern {
	height: 0;
	padding-bottom: 55%;
}
#title-key .cover_01 {
	height: 0;
	padding-bottom: 55%;
}
#title-key .cover_02 {
	height: 0;
	padding-bottom: 55%;
}

#title-key .slogan {
	width: 33%;
	top: 65%;
}
#title-key .sega-60th {
	top: 100px;
	right: 5%;
	width: 12%;
}	
/* main content */
#main_content {
	padding: 7% 0px 100px;
}

/* sp content */
#sp_content {
	width: 96%;
}
#sp_content li {
    padding: 20px 3%;
}
/* content */
.content_left .content_box,
.content_right .content_box,
.content_base .content_box {
	width: 96%;
}

/* お知らせ */
.newsArea {
	width: 100%;
}
	
/* 事業内容 */
#main_content_nav ul {
    display: -webkit-flex;
    display: flex;
	flex-wrap:wrap;
}
#main_content_nav li {
    width: 25%;
}
#main_content_nav li:hover {
    width: 25%;
}
	
#main_content_nav li p {
	padding-left: 5px;
	padding-right: 5px;
}
#main_content_nav li a,
#main_content_nav li a:hover {
	padding: 35% 0px;
}

	
/* ------- 会社情報 ------- */
.content_img {
	width: 100%;
	height: auto;
}
.content_img img {
	width: 100%;
	height: auto;
}
	
/* ------- special ------- */
#special {
	width: 96%;
}
#special ul li .sp_img {
	width: 60%;
}
	
}

/*-----------------------------------------------------	*/
/*	for - 700px以下の記述　*/
/*-----------------------------------------------------	*/

@media screen and (max-width:700px) {
/* ------- title-key ------- */
#title-key {
	padding-bottom: 70%;
	background: #013763;
}
#title-key .cover_01 {
	width: 25%;
	height: 0;
	padding-bottom: 90%;
}
#title-key .cover_02 {
    width: 25%;
	height: 0;
	padding-bottom: 90%;
	padding-left: 30px;
}
#title-key .pattern {
    display: none;
}
#title-key .slogan {
	width: 40%;
	padding-bottom: 40%;
    top: 75%;
    left: 55%;
}
#title-key .sega-60th {
	width: 18%;
}	
#title-key #slideshow {
	display: block;
	position: absolute;
	overflow: hidden;
    height: 0;
	width: 100%;
	padding-bottom: 67%;
	top: 70px;
	left: 0;
}	

#title-key #slideshow p {
    position:absolute;
    top:0;
    left:0;
    z-index:8;
    opacity:0.0;
    animation-duration: 5s;
    animation-name: scale;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
    animation-direction: alternate;
	width: 100%;
}

#title-key #slideshow p.active {
    z-index:10;
    opacity:1.0;
}

#title-key #slideshow p.last-active {
    z-index:9;
}

#title-key #slideshow p img {
	width: 100%;
	height: 67%;
}
@keyframes scale {
    from { transform: scale(1.0, 1.0); }
    to   { transform: scale(1.1, 1.1); }
}

/* main content */
#main_content {
	padding: 15% 0px 100px;
}

/* link_top */
.link_top {
	overflow: hidden;
}
.link_top a {
	width: 45%;
	float: right;
}
.link_top a img {
	width: 100%;
	height: auto;
}

/* 事業内容 */	
#main_content_nav li {
    width: 50%;
}
#main_content_nav li:hover {
    width: 50%;
}
	
/* ------- special ------- */
#special ul a {
	margin-bottom: 10%;
	float: none;
	width: 96%;
}

/* ------- sns_li ------- */
.sns_li {
	width: 96%;
}
.sns_li li {
	width: 10%;
	margin-right: 3%;
}
	
}