@charset "utf-8";

/* reset
---------------------------------------- */
/* html */
html {
	overflow-x: hidden;
	overflow-y: scroll;
}

/* body */
body {
	margin: 0;
	padding: 100px 0 0 0;
	background: #ffffff;
	overflow: hidden;
}

/* reset 1200px以下
---------------------------------------- */
@media screen and (max-width:1200px) {
	padding: 95px 0 0 0;
}

/* reset 980px以下
---------------------------------------- */
@media screen and (max-width:980px) {
	body {
    	padding: 95px 0 0 0;
	}
}

/* reset 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
/* body */
	body {
    	padding: 70px 0 0 0;
	}
}


/* tools
---------------------------------------- */
/* wrapper */
.wrapper.hero {
    width: 60%;
    max-width: 
	max-width: 1100px;
	padding: 100px 10px;
	margin: 0 auto;
}

/* inner */
.inner {
	margin: 0 auto;
	padding: 0 10px;
	max-width: 1220px;
}

/* tools 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.wrapper.hero {
		width: 80%;
		padding: 30px 10px;
	}
}


/* module
---------------------------------------- */
.ttl--primary--home {
	margin: 50px 0;
	font-size: 2.25rem;
    white-space: nowrap;
}
.ttl--primary--home.mt--large {
	margin-top: 100px;
}

.ttl--primary--home::after {
	display: block;
	content: "";
	width: 50px;
	height: 5px;
    margin-top: 5px;
	background-color: #e60013;
}

.ttl--secondary--home {
	padding-bottom: 10px;
	font-size: 1.5rem;
	border-bottom: 1px solid #1a1a1a;
}

p + .ttl--secondary--home {
	margin-top: 70px;
}

.wrapper:nth-child(3) .ttl--primary--home,
.ttl--primary--center {
	text-align: center;
	margin-bottom: 50px;
}

.wrapper:nth-child(3) .ttl--primary--home::after,
.ttl--primary--center::after {
	margin: 5px auto 0;
}

.wrapper:nth-child(5) .ttl--info--home, .contents--home--info .ttl--info--home {
	margin-top: 0;
    margin-bottom: 20px;
}

.list--cat.list--secondary--entry {
	display: inline-block;
    margin-left: 0;
	padding: 0;
	list-style: none;
}

.list__item--cat {
	display: inline-block;
	min-width: 105px;
	height: 24px;
	padding: 0 5px;
	margin: 0 10px 10px 0;
	border: 1px solid #1a1a1a;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	font-size: 0.875rem;
	text-align: center;
	line-height: 22px;
}

li.list__item--cat.list__item--cat--new {
	color: #e60013;
	border-color: #e60013;
}

li.list__item--cat.list__item--cat--end {
	border: none;
	background-color: #B3B3B3;
	color: #fff;
}

/* module 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.ttl--primary--home {
    	margin: 30px 0;
		font-size: 1.3125rem;
		text-align: center;
		white-space: normal;
	}
	.ttl--primary--home.mt--large {
		margin-top: 50px;
	}
	.ttl--primary--home::after {
		width: 50px;
		height: 3px;
    	margin: 5px auto 0;
	}
	.ttl--secondary--home {
    	font-size: 1.125rem;
	}
	.wrapper:nth-child(5) .ttl--info--home, .contents--home--info .ttl--info--home {
    	border-bottom: 3px solid #e60013;
    	margin-bottom: 0;
	}
	p + .ttl--secondary--home {
    	margin-top: 50px;
	}
	.contents--home--info .button {
    	width: calc(100% - 20px);
		max-width: 278px;
    	margin: 30px 0 0;
    	position: absolute;
    	left: 50%;
    	bottom: -87px;
    	transform: translateX(-50%);
	}
}


/* header
---------------------------------------- */
.header {
	position: fixed;
	z-index: 1000;
	top: 0;
	left: 0;
	padding: 25px 10px;
	width: 100%;
	background: #ffffff;
}

/* h-logo */
.h-logo {
	margin: 0;
	line-height: 1;
}
	.h-logo__link {}
		.h-logo__link__image { height: 50px;
}

/* h-nav__btn */
.h-nav__btn {
	display:none;
}

/* h-nav */
.h-nav {}
.h-nav__inner {}

/* u-nav */
.u-nav {
	position: fixed;
	top: 20px;
	right: 160px;
}
	.u-nav__list {
		list-style: none;
		display: flex;
		margin: 0;
		padding: 0;
	}
		.u-nav__list__item {
			margin-left: 20px;
			padding-left: 20px;
			font-size: 12px;
			background: url(../files/ico_arrow_red_right_01.svg) no-repeat left calc(1em - 9px);
		}
			.u-nav__list__item__link { color: #4d4d4d;/* Black-70 */}

/* g-nav */
.g-nav {
	position: fixed;
	top: 60px;
	right: 160px;
	width: calc(100% - 600px);
	max-width: 640px;
}
	.g-nav__list {
		list-style: none;
		display: flex;
		justify-content: space-between;
		margin: 0;
		padding: 0;
	}
		.g-nav__list__item {
			font-weight: bold;
		}
			.g-nav__list__item__link {
				color: #1a1a1a;/* Black-090 */
			}

/* h-contact */
.h-contact {
	position: fixed;
	top: 0;
	right: 0;
}
	.h-contact__link {
		display: inline-block;
		padding-top: 60px;
		width: 130px;
		height: 100px;
		font-weight: bold;
		text-align: center;
		color: #ffffff;
		background: #e60013 url(../files/ico_mail_white_01.svg) no-repeat center 20px;/* Red-100 */
	}

/* header 1200px以下
---------------------------------------- */
@media screen and (max-width:1200px) {
	.header {
		position: fixed;
		z-index: 1000;
		top: 0;
		left: 0;
		padding: 25px 10px;
		width: 100%;
		background: #ffffff;
 	}
/* h-logo */
	.h-logo {
		width: 30%;
	}
 	.h-logo__link__image {
		height: 45px;
		display: block;
	}
/* u-nav */
	.u-nav {
		top: 23px;
		right: 135px;
	}
	.u-nav__list__item {
		margin-left: 15px;
	}
/* g-nav */
	.g-nav {
		top: 57px;
    	right: 135px;
	    width: 55%;
	}
	.g-nav__list {
		justify-content: flex-end;
	}
	.g-nav__list__item__link {
		font-size: 14px;
	}
	.g-nav__list__item + .g-nav__list__item {
		margin-left: 20px;
	}
/* h-contact */
	.h-contact__link {
		width: 115px;
		font-size: 14px;
	}
	.h-contact__link {
		height: 95px;
		
	}
}

/* header 1024px以下
---------------------------------------- */
@media screen and (max-width:1024px) {
/* h-logo */
	.h-logo {
        display: inline-block;
		width: auto;
	}
/* h-nav */
	.h-nav {
		display: none;
	}
/* h-nav__btn */
	.h-nav__btn {
		display: block;
		position: fixed;
		top: 30px;
		right: 30px;
		width: 30px;
		height: 30px;
		transition: all .5s;
		cursor: pointer;
		z-index: 3;
	}
	.h-nav__btn .h-nav__btn__line {
		display: block;
		position: absolute;
		left: 0;
		width: 30px;
		height: 2px;
		background-color: #333;
		border-radius: 4px;
		transition: all .5s;
		}
	.h-nav__btn .h-nav__btn__line:nth-child(1) {
		top: 4px;
	}
	.h-nav__btn .h-nav__btn__line:nth-child(2) {
		top: 14px;
	}
	.h-nav__btn .h-nav__btn__line:nth-child(3) {
		bottom: 4px;
	}
	.open .h-nav__btn .h-nav__btn__line:nth-child(1) {
		-webkit-transform: translateY(10px) rotate(-315deg);
		transform: translateY(10px) rotate(-315deg);
	}
	.open .h-nav__btn .h-nav__btn__line:nth-child(2) {
		opacity: 0;
	}
	.open .h-nav__btn .h-nav__btn__line:nth-child(3) {
		-webkit-transform: translateY(-10px) rotate(315deg);
		transform: translateY(-10px) rotate(315deg);
	}
/* slide-menu */
	#slide-menu {
  		display: block !important;
  		position: fixed;
	}
/* slide-menu h-nav */
	#slide-menu .h-nav {
  		display: block;
    	width: 100%;
    	height: calc(100% - 95px);
		border-top: 3px solid #e60013;
    	background-color: #fff;
    	position: fixed;
    	top: 95px;
		right: -100%;
        transition: all .3s;
	}
	#slide-menu .h-nav.open {
		right: 0;
	}
	#slide-menu .h-nav__inner {
		padding: 50px 0;
	}
/* slide-menu g-nav */
	#slide-menu .g-nav {
  		width: 100%;
        max-width: none;
  		padding-left: 50px;
  		margin-left: auto;
  		position: static;
	}
	#slide-menu .g-nav__list {
  		display: block;
    	margin-bottom: 30px;
	}
	#slide-menu .g-nav__list__item + .g-nav__list__item {
  		margin-top: 20px;
  		margin-left: 0;
	}
	#slide-menu .g-nav__list__item__link {
  		font-size: 16px;
	}
/* slide-menu u-nav */
	#slide-menu .u-nav {
  		max-width: none;
  		padding-left: 50px;
  		margin-left: auto;
  		position: static;
	}
	#slide-menu .u-nav__list {
  		display: block;
	}
	#slide-menu .u-nav__list__item {
  		margin-left: 0;
	}
	#slide-menu .u-nav__list__item + .u-nav__list__item {
  		margin-top: 10px;
	}
	#slide-menu .u-nav__list__item__link {
  		font-size: 14px;
	}
}

/* header 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.header {
		height: 70px;
		padding: 10px 10px;
	}
/* h-logo */
	.h-logo {
		width: 65%;
	}
/* h-nav__btn */
	.h-nav__btn {
		top: 20px;
	}
/* slide-menu h-nav */
	#slide-menu .h-nav {
		height: calc(100vh - 70px);
    	top: 70px;
		overflow: scroll;;
 	}
}


/* heading
---------------------------------------- */
.heading {
	background-color: #F7F7F7;
}
.heading__inner {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 300px;
	font-size: 48px;
	position: relative;
}
.heading__inner::before {
	display: inline-block;
    content: "";
    width: 150px;
    height: 150px;
    margin-right: 25px;
    background: url(/oracle/files/bg_heading_01.png) no-repeat center top 50%;
    background-size: cover;
}

/* heading 768px以下
---------------------------------------- */
@media screen and (max-width:768px) {
	.heading__inner::before {
    	width: 120px;
    	height: 120px;
	}
	.heading__inner {
		height: 240px;
		font-size: 36px;
	}
}

/* heading 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.heading__inner::before {
    	width: 90px;
    	height: 90px;
    	margin-right: 10px;
	}
	.heading__inner {
		height: 150px;
		font-size: 28px;
	}
}


/* contents
---------------------------------------- */
/* top */
.contents {}
	.contents__inner {
		padding-top: 100px;
		padding-bottom: 100px;
	}

.contents--home {
	background-color: #f2f2f2;
}

.home .wrapper:nth-child(2) .contents__inner--home {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	padding: 50px 10px;
}

.home .wrapper:nth-child(2) p:has(.button) {
  	margin: 50px 0;
}

.home .wrapper:nth-child(2) ul {
  	display: -webkit-box;
  	display: -ms-flexbox;
  	display: flex;
  	-ms-flex-wrap: wrap;
  	flex-wrap: wrap;
  	margin: 0 0 50px 0;
  	list-style: none;
	padding: 0;
	gap: 20px;
}

.home .wrapper:nth-child(2) .contents__container--home {
	width: 50%;
}

.home .wrapper:nth-child(2) .figure--home {
	width: 50%;
	text-align: center;
}

.home .wrapper:nth-child(2) .figure--home > img {
	max-width: 60%;
}

.home .wrapper:nth-child(3) {
	padding: 50px 0 84px;
}

.home .wrapper:nth-child(3) .contents__inner--home {
	position: relative;
}

.home .wrapper:nth-child(3) .figure--home {
	position: absolute;
}

.home .wrapper:nth-child(3) .figure--home:first-of-type {
	max-width: 420px;
	top: 70px;
    left: -225px;
}

.home .wrapper:nth-child(3) .figure--home:first-of-type > img {
    width: 45%;
}

.home .wrapper:nth-child(3) .figure--home:last-of-type {
	max-width: 380px;
	right: -395px;
    bottom: 10px;
}

.home .wrapper:nth-child(3) .figure--home:last-of-type > img {
	width: 45%;
}

.wrapper:nth-child(5), .contents--home--info {
	padding: 70px 0;
}
.contents--home--case {
	padding: 50px 0 !important;
}

.wrapper:nth-child(5) .contents__inner--home, .contents--home--info .contents__inner--home {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
}
.contents--home--case .contents__inner--home {
	display: block !important;
}

.ttl--info__container--home {
	padding-right: 30px;
	margin-right: 50px;
	border-right: 3px solid #e60013;		
}


.list--home--cases {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	margin: 35px -15px;
	padding: 0;
}
.item--home--cases {
	margin: 15px;
	width: calc(50% - 30px);
}
.link--home--cases { display: block;}
.logo--home--cases {
	background: white;
	text-align: center;
}
.image--home--cases{ width: 180px;}
.txt--home--cases {
	padding-top: 10px;
	font-size: 14px;
	color: #000000;
}
@media screen and (max-width:480px) {
	.item--home--cases { width: 100%;}
}


.list--entry--home {
	margin: 0;
	padding: 0;
	list-style: none;
}

.list__item--entry + .list__item--entry {
	margin-top: 30px;
}

.list__date--entry {
	display: inline-block;
	margin-right: 10px;
	font-weight: bold;
	line-height: 24px;
}

.list__link--entry {
	color: #1a1a1a;
}

.wrapper.note .note__list {
	margin: 0;
	padding: 0;
}

/* news */
.news .list--entry {
	margin: 0;
	padding: 0;
	list-style: none;
}

.news .list__item--entry + .list__item--entry {
	padding-top: 30px;
	margin-top: 20px;
	border-top: 1px solid #666;
}

/* news pagination */
.pagination__list {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	margin: 100px 0 0 0;
	list-style: none;
}

.pagination__list__item + .pagination__list__item {
	margin-left: 10px;
}

.pagination__list__item__link {
	display: block;
	width: 50px;
	height: 50px;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	border: 1px solid #666;
	color: #1a1a1a;
	text-align: center;
	line-height: 50px;
}

.pagination__list__item__link.pagination__list__item__link--current {
	border: none;
	background-color: #e60013;
	color: #fff;
}

.pagination__list__item__link--next, .pagination__list__item__link--prev {
	width: 187px;
}

.pagination__list__item__link--next {
	display: inline-block;
	content: "";
	background: url(/oracle/files/icon_arrow_gray_right.svg) no-repeat right 20px center;
}

.pagination__list__item__link--prev {
	display: inline-block;
	content: "";
	background: url(/oracle/files/icon_arrow_gray_left.svg) no-repeat left 20px center;
}

/* news detail */
.meta__date--info {
	display: inline-block;
	margin: 0 10px 10px 0;
	font-weight: bold;
	line-height: 24px;
}

.meta__list--info {
	display: inline-block;
	margin: 0;
}

.ttl--info {
	padding: 10px;
	margin: 10px 0 50px;
	background-color: #e60013;
	color: #fff;
}

.pagination__list__item__link--archive {
	display: block;
	width: 278px;
	height: 44px;
	padding: 8px 10px 12px;
	margin: 70px 0 50px;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	background-color: #e60013;
	font-weight: bold;
	text-align: center;
	color: #fff;
	position: relative;
}

.pagination__list__item__link--archive::after {
	display: block;
	content: "";
	width: 18px;
	height: 18px;
	background: url(/oracle/files/ico_arrow_white_right_01.svg) no-repeat center;
	position: absolute;
	top: 14px;
	right: 10px;
}


/* contents 768px以下
---------------------------------------- */
@media screen and (max-width:768px) {
	
}

/* contents 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
/* top */
	.contents__inner {
		padding-top: 50px;
		padding-bottom: 50px;
	}
	.home .wrapper:nth-child(2) .contents__inner--home {
		display: block;
		padding: 20px 10px 30px;
	}
	.home .wrapper:nth-child(2) .contents__container--home {
    	width: 100%;
	}
	.home .wrapper:nth-child(2) p:has(.button) {
		margin-top: 30px;
	}
	.home .wrapper:nth-child(2) ul {
		flex-direction: column;
		margin-bottom: 30px;
	}
	.home .wrapper:nth-child(2) .button {
		margin: 0 auto;
	}
	.home .wrapper:nth-child(2) .figure--home {
		width: 80%;
    	margin: 0 auto;
	}
	.home .wrapper:nth-child(3) {
    	padding: 20px 0 30px;
	}
	.home .wrapper:nth-child(3) .ttl--primary--home {
    	margin-bottom: 30px;
	}
	.wrapper:nth-child(5), .contents--home--info {
    	padding: 30px 0;
	}
	.wrapper:nth-child(5) .contents__inner--home, .contents--home--info .contents__inner--home {
		flex-wrap: wrap;
		position: relative;
	}
	.ttl--info__container--home {
    	width: 100%;
   	 	padding-right: 0px;
    	margin-right: 0;
    	border-right: none;
	}
	.wrapper:nth-child(5), .contents--home--info {
    	padding: 30px 0 138px;
	}
	.contents--home--case {
		padding: 20px 0 40px 0 !important;
	}
	.list--entry--home {
	    margin: 30px 0 0;
	}

/* news pagination */
	.pagination__list {
		margin: 50px 0 0 0;
	}
	.pagination__list__item__link {
    	width: 44px;
    	height: 44px;
		font-size: 14px;
    	line-height: 44px;
	}
	.pagination__list__item__link--next, .pagination__list__item__link--prev {
    	width: 75px;
	}
	.pagination__list__item__link--prev {
    	background: url(/oracle/files/icon_arrow_gray_left.svg) no-repeat left 5px top 17px;
    	background-size: 12px auto;
		text-indent: 5px;
	}
	.pagination__list__item__link--next {
    	background: url(/oracle/files/icon_arrow_gray_right.svg) no-repeat right 5px top 17px;
    	background-size: 12px auto;
		text-indent: -5px;
	}
	.pagination__list__item + .pagination__list__item {
    	margin-left: 5px;
	}

/* news detail */
	.ttl--info {
    	font-size: 28px;
    	line-height: 1.5;
	}
}

/* main
---------------------------------------- */
.main {}
.main > *:first-child { margin-top: 0;}
.main > *:last-child { margin-bottom: 0;}


/* cta
---------------------------------------- */
.cta {
	background: #f2f2f2;/* Black-005 */
}
.cta__inner {
	padding-top: 60px;
	padding-bottom: 60px;
}
.cta__title {
	margin: -0.5em 0 0 0;
	font-size: 48px;
	text-align: center;
}
.cta__text {
	display: flex;
	justify-content: center;
	margin: 0;
}
.cta__action {
	margin-top: 40px;
	text-align: center;
}
.cta__action__link {
	display: inline-block;
	width: 430px;
	padding: 19px 0 19px 29px;
	font-size: 24px;
	font-weight: bold;
	text-align: center;
	color: #ffffff;
	background: url(../files/ico_mail_white_01.svg) no-repeat 40px center, url(../files/ico_arrow_white_right_01.svg) no-repeat right 40px center;
	background-size: 52px auto, 30px auto;
	background-color: #e60013;/* Red-100 */
}

/* cta 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.cta__title {
    	font-size: 36px;

	}
	.cta__action__link {
 	 	max-width: 278px;
 	 	height: 44px;
 	 	padding: 0 10px;
 	 	background: url(../files/ico_mail_white_01.svg) no-repeat 30px center, url(../files/ico_arrow_white_right_01.svg) no-repeat right 10px center;
 	 	background-size: 20px auto, 18px auto;
 	 	background-color: #e60013;
     	line-height: 42px;
 	 	font-size: 14px;
	}
}


/* note
---------------------------------------- */
.note {
	background: #e60013;/* Red-100 */
}
.note__inner {
	padding-top: 25px;
	padding-bottom: 25px;
}
.note__list {
	list-style: none;
	margin: 0;
}
.note__list__item {
	padding-left: 20px;
	font-size: 14px;
	color: #ffffff;
	background: url(../files/ico_line_white_01.svg) no-repeat left calc(1em - 9px);
}
.note__list__item:not(:first-child) {
	margin-top: 5px;
}
.home .note .note__inner .note__list {
	margin: 0;
}


/* footer
---------------------------------------- */
.footer {}
	.footer__inner {}

/* f-sitemap */
.f-sitemap {
	padding-top: 60px;
	padding-bottom: 60px;
	display: flex;
	justify-content: space-between;
}

/* f-logo */
.f-logo {}

/* f-nav */
.f-nav { display: flex;}
	.f-nav__list {
		list-style: none;
		margin: 0 0 0 50px;
		padding: 0;
	}
		.f-nav__list__item {
			padding-left: 20px;
			font-size: 14px;
			background: url(../files/ico_arrow_red_right_01.svg) no-repeat left calc(1em - 9px);
		}
		.f-nav__list__item:not(:first-child) { margin-top: 10px;}
			.f-nav__list__item__link { color: #333333;/* Black-080 */}

/* f-copyright */
.f-copyright {
	padding-bottom: 20px;
	text-align: center;
}
	.f-copyright__inner {
		font-size: 12px;
		color: #333333;/* Black-080 */
	}

/*footer 980px以下
---------------------------------------- */
@media screen and (max-width:980px){
	.footer {
		display: flex;
	}
/* f-sitemap */
	.f-sitemap {
		display: block;
	}
/* f-logo */
	.f-logo {
		margin: 0 0 50px 0;
		text-align: center;
	}
/* f-nav */
	.f-nav__list {
		margin: 0 0 0 50px;
	}
	.f-nav__list:first-child {
		margin: 0;
	}
}


/* footer 640px以下
---------------------------------------- */
@media screen and (max-width:640px) {
	.footer {
		display: block;
	}
/* f-sitemap */
	.f-sitemap {
		padding-top: 50px;
		padding-bottom: 50px;
		display:block;
	}
	.contact .f-sitemap {
    	padding-top: 0;
    	padding-bottom: 0;
    	display: block;
	}
/* f-nav */
	.f-nav {
		display: block;
	}
	.f-nav__list {
		margin: 0 0 40px 0;
	}
	.f-nav__list:first-child {
    	margin: 0 0 40px 0;
	}
	.f-nav__list:last-child {
		margin: 0;
	}
}