@charset "utf-8";


/* common
----------------------------------------------- */
* {
	margin: 0;
	padding: 0;
}

img {
	border: 0;
}

ul,
li {
	list-style: none;
}

input,
select,
textarea {
	color: #333333;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: normal;
	background-color: #ffffff;
	border: 1px #7f7f7f solid;
}

input,
textarea {
	padding: 2px;
}

body {
	background: #ffffff;
	color: #333333;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: normal;
	line-height: 1.3;
}

a {
	color: #333333;
	text-decoration: none;
}

a:hover {
	color: #e50012;
	text-decoration: none;
}

html {
	scroll-behavior: smooth;
}

/* --------------------------------------------------
	Font
-------------------------------------------------- */
/* font-size（default） */
.fs_d {
	font-size: 1em;
}

/* font-size（plus） */
.fs_p1 {
	font-size: 1.08em;
}

.fs_p2 {
	font-size: 1.16em;
}

.fs_p3 {
	font-size: 1.24em;
}

.fs_p4 {
	font-size: 1.32em;
}

.fs_p5 {
	font-size: 1.4em;
}

.fs_p_ex {
	font-size: 1.80em;
}

/* font-size（minus） */
.fs_m1 {
	font-size: 0.92em;
}

.fs_m2 {
	font-size: 0.84em;
}

.fs_m3 {
	font-size: 0.76em;
}

.fs_m4 {
	font-size: 0.68em;
}

.fs_m5 {
	font-size: 0.6em;
}

.fs_b {
	font-weight: 700;
}

/* --------------------------------------------------
3. Color
-------------------------------------------------- */
.txt_black {
	color: #000000;
}

.txt_blue {
	color: #00B0F0;
}


.txt_gray {
	color: #ECECEC;
}

.txt_green {
	color: #76DB58;
}

.txt_red {
	color: #E60012;
}

/* --------------------------------------------------
margin and padding
-------------------------------------------------- */
.mrg_box {
	margin: 0 10px 10px;
}

.mrg_0 {
	margin: 0;
}

.mrg_5 {
	margin: 5px;
}

.mrg_10 {
	margin: 10px;
}

.mrg_20 {
	margin: 20px;
}

.mrg_top_5 {
	margin-top: 5px;
}

.mrg_top_10 {
	margin-top: 10px;
}

.mrg_top_15 {
	margin-top: 15px;
}

.mrg_top_20 {
	margin-top: 20px;
}

.mrg_top_30 {
	margin-top: 30px;
}

.mrg_btm_5 {
	margin-bottom: 5px;
}

.mrg_btm_10 {
	margin-bottom: 10px;
}

.mrg_btm_15 {
	margin-bottom: 15px;
}

.mrg_btm_20 {
	margin-bottom: 20px;
}

.mrg_btm_30 {
	margin-bottom: 30px;
}

.mrg_btm_40 {
	margin-bottom: 40px;
}

.mrg_btm_50 {
	margin-bottom: 50px;
}

.pdg_box {
	padding: 0 10px 10px;
}

.pdg_0 {
	padding: 0;
}

.pdg_5 {
	padding: 5px;
}

.pdg_10 {
	padding: 10px;
}

.pdg_20 {
	padding: 20px;
}

.pdg_top_5 {
	padding-top: 5px;
}

.pdg_top_10 {
	padding-top: 10px;
}

.pdg_top_15 {
	padding-top: 15px;
}

.pdg_top_20 {
	padding-top: 20px;
}

.pdg_top_30 {
	padding-top: 30px;
}

.pdg_btm_5 {
	padding-bottom: 5px;
}

.pdg_btm_10 {
	padding-bottom: 10px;
}

.pdg_btm_15 {
	padding-bottom: 15px;
}

.pdg_btm_20 {
	padding-bottom: 20px;
}

.pdg_btm_30 {
	padding-bottom: 30px;
}

.pdg_btm_60 {
	padding-bottom: 60px;
}

.common_wrapper {
	padding: 0 10px 20px;
}

.common_contents {
	width: 100%;
}

.txt_center {
	text-align: center;
}

.txt_right {
	text-align: right;
}

.txt_left {
	text-align: left;
}


/* layout
----------------------------------------------- */
.page_wrapper {
	position: relative;
	width: 100%;
}




/*ヘッダー*/
----------------------------------------------- */ 
header.header_part {
	position: fixed;
}

img {
	max-width: 100%;
	height: auto;
}

.header_logo_wrapper {
	width: 100%;
	text-align: center;
}

.header_logo_container {
	margin: 0 auto;
	display: flex;
	width: 80%;
	height: 100px;
}


	.header_logo_container {
		flex-direction: column;
	}

	.header_logo_l img {
		margin: 0 auto;
		width: 35%;
	}

	.header_logo_r p {
		display: block;
		font-size: 1.0rem;
	}

	.navi {
		background-color: #E60012;
	}


	.nav-list {
		display: none;
		text-align: center;
		height: 100px;
	}

	.nav-list li {
		width: 33%;
		height: 50px;
		line-height: 50px;
		display: inline-block;
		transition: 0.5s all ease;
	}

	.nav-list li a {
		color: #ffffff;
		font-size: 1.0rem;
	}

	.nav-list li:hover {
		background-color: #C51220;
	}

	/*
.nav-list li:not(:last-child) {
	border-right: 1px solid #fff;
}
*/

	.nav-list li a:hover {
		display: block;
		cursor: pointer;
		background-color: #C51220;
		transition: all 0.7s ease-in;
	}

	.swiper-parent {
		position: relative;
	}

	.swiper_image1 {
		background-image: url('../images/image_carousel_001_sp.jpg');
	}

	.swiper_image2 {
		background-image: url('../images/image_carousel_002_sp.jpg');
	}

	.swiper-wrapper .swiper-slide {
		height: 30vh;
		margin-bottom: 50px;
	}

	.swiper-parent .swiper-button-prev,
	.swiper-rtl .swiper-button-next {
		left: 10px;
		top: 15vh;
		right: auto;
	}

	.swiper-parent .swiper-button-next,
	.swiper-rtl .swiper-button-prev {
		right: 10px;
		top: 15vh;
		left: auto;
	}


	/* 前への矢印カスタマイズ */
	.swiper-button-prev:after {
		border-bottom: 5px solid transparent;
		border-right: 6px solid rgba(255, 255, 255, 0.7);
		border-top: 5px solid transparent;
	}

	/* 次への矢印カスタマイズ */
	.swiper-button-next:after {
		border-bottom: 5px solid transparent;
		border-left: 6px solid rgba(255, 255, 255, 0.7);
		border-top: 5px solid transparent;
	}

	/* footer
----------------------------------------------- */

	#footer {
		width: 100%;
		bottom: 0;
	}

	#copy p {
		display: block;
		color: #ffffff;
		text-align: center;
		cursor: pointer;
	}

	#copy {
		width: 100%;
		height: 30px;
		background: #e50012;
		margin: 0 auto;
		padding: 5px 5px;

	}

	/*コンテンツ事業・メディア事業*/
	.contents_business {
		width: 100%;
		margin-bottom: 20px;
	}

	.contents_business2  {
		width: 80%;
		margin-bottom: 20px;
	}

	.scale_img {
		width: 300px;
		height: 135x;
	}

	.scale_box {
		width: 300px;
		height: 135px;
	}

	.image_caption {
		width: 300px;
		font-size: 1.0rem;
	}

	.scale_img2 {
		width: 250px;
		height: 165px;
	}

	.scale_box2 {
		width: 250px;
		height: 165px;
	}

	.image_caption2 {
		width: 260px;
		font-size: 1.0rem;
	}

	/* ニュース＆プレスリリース */
	.news_container {
		width: 90%;
	}

	.news_title {
		width: 100%;
	}

	.news_date {
		width: 40%;
	}

	.news_subject {
		width: 60%;
	}

	.news_article {
		width: 100%;
		padding: 5px;
	}

	/* privacy
----------------------------------------------- */
	.privacy_text {
		width: 100%;
	}

	/* company
----------------------------------------------- */

	.company_cell > .cell_item {
		width: 100%;
		padding: 5px;
	}
	
	.company_cell > .cell_contents {
		width: 100%;
		padding: 10px;
	}

	.manager {
		height: 2.7vh;
		width: 200px;
	}

	/* service
----------------------------------------------- */

	.service_cell > .cell_item {
		padding: 10px;
		width: 60%;
	}
	
	.service_cell > .cell_image {
		padding: 10px;
		width: 40%;
	}
	
	.service_cell > .cell_contents {
		padding: 10px;
		width: 100%;
	}


/*ハンバーガーアイコン*/
.btn-burger {
	cursor: pointer;
	display: block;
	width: 56px;
	height: 60px;
	position: absolute;
	top: 15px;
	right: 10px;
}

/*ハンバーガーアイコンを作る三本線*/
.icon,
.icon:before,
.icon:after {
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	bottom: 0;
	height: 2px;
	/*線の太さ*/
	width: 35px;
	/*線の長さ*/
	background-color: #444;
	border-radius: 2px;
	display: block;
	content: '';
	cursor: pointer;
	margin: auto;
}

/*三本線の間隔*/
.icon:before {
	top: 20px;
}

.icon:after {
	top: -20px;
}

.btn-burger p {
	position: absolute;
	top: 45px;
	left: 10px;
}

/*チェックボックス非表示*/
.nav-toggle {
	display: none;
}

/*アイコンをクリックしたら*/
.nav-toggle:checked~.btn-burger .icon {
	background: transparent;
}

.nav-toggle:checked~.btn-burger .icon:before {
	transform: rotate(-45deg);
	top: 0;
}

.nav-toggle:checked~.btn-burger .icon:after {
	transform: rotate(45deg);
	top: 0;
}

.icon,
.icon:before,
.icon:after {
	transition: all .8s;
}


.nav-toggle:checked~.navi .nav-list {
	display: block;
}


/*メインイメージ*/
.top {
	height: 200px;
	margin-bottom: 50px;
	background-color: #f0f8ff;
}

/* ページタイトル
----------------------------------------------- */

.page_title {
	width: 100%;
	font-size: 1.5rem;
	font-weight: 600;
	color: rgb(15, 150, 180);
}

/* --------------------------------------------------
幅768pxより小さくならない時（幅768px以上）のスタイル指定 ここから
-------------------------------------------------- */

@media screen and (min-width: 768px) {

	/* header logo 周り */

	.header_logo_l,
	.header_logo_r {
		width: 100%;

	}

	.header_logo_l {
		text-align: center;
	}

	.header_logo_r {
		text-align: right;

	}

	.header_logo_r p {
		display: block;
		line-height: 100px;
		font-size: 1.5rem;
	}

	.header_logo_l img {
		display: inline-block;
		width: 15%;
		vertical-align: middle;
		margin-top: 10px;
	}


	/* ハンバーガーボタン */
	.btn-burger {
		display: none;
		/*768px以上では使用しない */
	}


	.nav-toggle:checked~.navi .nav-list {
		display: none;
	}

	.navi {
		height: 75px;
		text-align: center;
		background-color: #E60012;
	}

	.nav-list {
		display: flex;
		justify-content: center;
		height: 75px;
		align-items: center;
		width: 80%;
		margin: 0 auto;
	}

	.nav-list li {
		width: 20%;
		height: 75px;
		line-height: 75px;
		display: inline-block;
		transition: 0.5s all ease;
	}

	.nav-list li a {
		color: #fff;
	}

	.nav-list li:hover {
		background-color: #C51220;
	}

	/*
	.nav-list li:not(:last-child) {
		border-right: 1px solid #fff;
	}
*/
	.nav-list li {
		font-size: 1.0rem;
	}

	.swiper-parent {
		position: relative;
	}

	.swiper_image1 {
		background-image: url('../images/image_carousel_001.jpg');
	}

	.swiper_image2 {
		background-image: url('../images/image_carousel_002.jpg');
	}

	.swiper-wrapper .swiper-slide {
		height: 50vh;
		margin-bottom: 50px;
	}

	.swiper-parent .swiper-button-prev,
	.swiper-rtl .swiper-button-next {
		left: 10px;
		top: 25vh;
		right: auto;
	}

	.swiper-parent .swiper-button-next,
	.swiper-rtl .swiper-button-prev {
		right: 10px;
		top: 25vh;
		left: auto;
	}

	/* 前への矢印カスタマイズ */
	.swiper-button-prev:after {
		border-bottom: 10px solid transparent;
		border-right: 15px solid rgba(255, 255, 255, 0.7);
		border-top: 10px solid transparent;
	}

	/* 次への矢印カスタマイズ */
	.swiper-button-next:after {
		border-bottom: 10px solid transparent;
		border-left: 15px solid rgba(255, 255, 255, 0.7);
		border-top: 10px solid transparent;
	}



	/* footer
----------------------------------------------- */

	#footer {
		width: 100%;
		bottom: 0;
	}

	#footer a {
		display: block;
		background: #e50012 url(../images/footer_logo.png) 50% no-repeat;
		background-size: 10%;
		height: 60px;
	}

	#copy p {
		display: none;
		text-align: center;
	}


	#copy {
		width: 100%;
		height: 70px;
		background: #e50012;
		background-size: 10%;
		margin: 0 auto;
		padding: 5px 5px;
	}

	/* コンテンツ事業・メディア事業 */
	.contents_business {
		width: 100%;
	}

	.contents_business2 {
		width: 33%;
	}

	.scale_img {
		width: 650px;
		height: 290px;
	}

	.scale_box {
		width: 650px;
		height: 290px;
	}

	.scale_img2 {
		width: 400px;
		height: 264px;
	}

	.scale_box2 {
		width: 400px;
		height: 264px;
	}

	.image_caption {
		width: 650px;
		font-size: 1.2rem;
	}

	.image_caption2 {
		width: 410px;
		font-size: 1.2rem;
	}

	/* ニュース＆プレスリリース */

	.news_container {
		width: 65%;
	}

	.news_title {
		width: 65%;
	}

	.news_date {
		width: 10%;
	}

	.news_subject {
		width: 10%;
	}

	.news_article {
		width: 80%;
		padding: 5px;
	}

	/* privacy
	----------------------------------------------- */
	.privacy_text {
		width: 75%;
	}

		/* company
	----------------------------------------------- */

	.company_cell > .cell_item {
		width: 20%;
		padding: 10px;

	}
	
	.company_cell > .cell_contents {
		width: 80%;
		padding: 10px;
	}

	.manager {
		height: 2.5vh;
		width: 200px;
	}

	/* service
----------------------------------------------- */

.service_cell > .cell_item {
	padding: 10px;
	width: 20%;
}

.service_cell > .cell_image {
	padding: 10px;
	width: 20%;
}

.service_cell > .cell_contents {
	padding: 10px;
	width: 60%;
}

/* ページタイトル
----------------------------------------------- */


.page_title {
	height: 100px;
	line-height: 100px;
}

}


/* 
幅768pxより小さくならない時のスタイル指定 ここまで
-------------------------------------------------- */

.nav-list li a:hover {
	display: block;
	cursor: pointer;
	background-color: #C51220;
	transition: all 0.7s ease-in;
}

/*コンテンツ事業・メディア事業*/

.contents_wrapper {
	width: 100%;
}

.contents_container {
	margin: 0 auto;
	width: 80%;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
}

.contents_business {
	margin-bottom: 50px;
}


.scale_img {
	transition-duration: 0.5s;
}

.scale_img:hover {
	transform: scale(1.2, 1.2);
	cursor: pointer;
}

.scale_box {
	position: relative;
	overflow: hidden;
	margin: 0 auto 50px;
}

.image_caption, .image_caption2 {
	position: absolute;
	text-align: center;
	background-color: rgba(255, 255, 255, 0.700);
	bottom: 0%;
	padding: 12px;
	font-weight: 600;
}

.linkbox {
	position: relative;
}

.linkbox a {
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
}

/*ニュース＆プレスリリース*/

.news_wrapper {
	width: 100%;
	margin-bottom: 50px;
}

.news_container {
	margin: 0 auto;
}

.news_title {
	margin: 0 auto;
	padding: 10px 0;
	margin-bottom: 20px;
	border-bottom: solid 2px #e50012;
	text-align: center;
}

.news_title h1 {
	font-size: 1.3rem;
	font-weight: 600;
}

.news_title span {
	font-size: 1.0rem;
	font-weight: normal;
}

.br::before {
	content: "\A";
	white-space: pre;
}

.news_contents {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	border-bottom: solid 1px #b3b3b3;
	margin-bottom: 10px;
	font-size: 0.8rem;
}


.news_article p {
	font-size: 1.0rem;
	letter-spacing: 0.1em;
}

.li_active {
	font-size: 1.0rem;
	color: #ffff00;
}



/* company
----------------------------------------------- */


.table_container {
	width: 90%;
	margin: 0 auto 50px;
}

.company_cell {
	display: flex;
	flex-wrap: wrap;
	width: 100%;
	font-size: 1.0rem;
}

.company_cell > .cell_item {
	display: block;
	background-color: #E0E9F0;
	text-align: center;
	border: 1px solid #ffffff;
}

.company_cell > .cell_contents {
	display: block;
	background-color: #F1F1F1;
	text-align: left;
	border: 1px solid #ffffff;
}

.manager {
	display: inline-block;
    background-image: url(../images/manager_alphabet.gif);
    background-repeat: no-repeat;
    background-size: 100%;
    vertical-align: middle;
}


/* inquiry お問い合わせ
----------------------------------------------- */

form {
	width: 100%;
	margin: 0 auto;
	min-width: 9rem;
}

.form_text {
	font-size: 1.2rem;
}

input,
textarea {
	float: left;
	width: 100%;
	max-width: 100%;
	border: none;
	margin: 0.5rem 0;
	padding: 0.5rem 1rem;
	border-radius: 0.3rem;
	background: #e0e0e0;
	color: #7a7a7a;
}

input[type=submit],
textarea[type=submit] {
	background: #84AD47;
	color: #fff;
	width: auto;
	float: right;
}

input::placeholder,
textarea::placeholder {
	color: #7a7a7a;
}

input.error,
textarea.error {
	background: #AD4747;
	color: #fff;
}

input.error::placeholder,
textarea.error::placeholder {
	color: black;
}

textarea {
	height: 10rem;
}

input {
	cursor: pointer;
}

/* privacy
----------------------------------------------- */
.privacy_text {
	margin: 20px 5px;
	line-height: 2.0em;
	font-size: 1.0rem;
}

.privacy_text article {
	font-size: 1.2rem;
	color: rgb(15, 150, 180);
	;
}

.mrg_btm_10 {
	margin-bottom: 10px;
}

.header_info_text {
	font-size: 0.5rem;
}

/* recruit
----------------------------------------------- */
.design_wrapper {
	width: 50%;
	font-size: 1.0rem;
}


/* 前へ次への矢印カスタマイズ */
.swiper-button-prev:after,
.swiper-button-next:after {
	bottom: 0;
	content: "";
	height: 0;
	margin: auto;
	position: absolute;
	top: 0;
	width: 0;
}

/* 画像サイズ調整 */
.swiper-slide img {
	height: auto;
	width: 100%;
}

/* service
----------------------------------------------- */

.service_contents {
	width: 100%;
}

.sub_h {
	display: block;
	position: relative;
	padding: 1rem .5rem;
	width: 100%;
	font-weight: 600;
}

.sub_h:after {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 6px;
	content: '';
	border-radius: 3px;
	background-image: -webkit-gradient(linear, right top, left top, from(#2af598), to(#009efd));
	background-image: -webkit-linear-gradient(right, #2af598 0%, #009efd 100%);
	background-image: linear-gradient(to left, #2af598 0%, #009efd 100%);
}

.service_cell {
	display: flex;
	flex-wrap: wrap;
	width: 100%;
	font-size: 1.0rem;
}

.service_cell > .cell_item {
	display: flex;
	align-items: stretch;
	justify-content: center;
	background-color: #E0E9F0;
	border: 1px solid #ffffff;
}

.service_cell > .cell_item p {
	display: flex;
	align-items: center;
}

.service_cell > .cell_image {
	display: flex;
	align-items: stretch;
	justify-content: center;
	background-color: #F1F1F1;
	border: 1px solid #ffffff;
}

.service_cell > .cell_contents {
	background-color: #F1F1F1;
	text-align: left;
	border: 1px solid #ffffff;
}

.cell_image_size {
	width: 60%;
}

/* swiper
----------------------------------------------- */
/* --------------------------------
  0：base
  レイアウトのベーススタイル
-------------------------------- */
body {
	font-family: "Noto Sans JP", sans-serif;
	line-height: 1.7;
	margin: 0;
	padding: 0;
}

.container {
	margin: 0 auto;
	width: 100%;
}

.contents-main {
	margin-top: 100px;
}

/* --------------------------------
  1：swiper
  スライダーのスタイル
-------------------------------- */

.swiper-wrapper .swiper-slide {
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	opacity: 0;
	overflow: hidden;
}


/* ------ Transparent layer ------- 
.swiper-slide::before {
  background: rgba(0, 0, 0, 0.2);
  bottom: 0;
  content: "";
  height: 100vh;
  left: 0;
  margin: auto;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  right: 0;
  top: 0;
  width: 100%;
  z-index: 0;
}
*/
.swiper-slide.swiper-slide-active::before {
	opacity: 1;
}


/*
.swiper-horizontal>.swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal,
.swiper-pagination-custom,
.swiper-pagination-fraction {
	top: 60%;
	bottom: 10px;
	left: 0;
	width: 100%;
}
*/