@charset "UTF-8";

* {
	margin:0;
	padding:0;
}

body {
	min-width: 1200px;
	color: #1E1E1E;
	font: 16px "Noto Serif JP", system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
	line-height: 1.6;
	-webkit-text-size-adjust:100%;
	word-wrap: break-word;
	letter-spacing: 0.03em;
	position: relative;
	/*font-feature-settings: "palt";*/
	font-variant-numeric: tabular-nums;
}

ul, ol {
	list-style-type: none;
}

h1, h2, h3, h4, h5 {
	font-size: 100%;
	font-weight: normal;
}

table {
	font-size: inherit;
	border-collapse: collapse;
	border-spacing: 0;
}

table, th, td {
	padding: 5px;
	font-weight: normal;
	text-align: center;
}

a {
	text-decoration: none;
	color: initial;
}

img {
	max-width: 100%;
	vertical-align: top;
}

* {
	-webkit-box-sizing : border-box ;
	-moz-box-sizing : border-box ;
	box-sizing : border-box ;
}



/*----------------------------------------------------
	Layout
---------------------------------------------------*/

.l-header {
	width: 100%;
	position: relative;
	background: #fff;
}

.l-fv {
	width: 100%;
	position: relative;
}

.l-contents {
	width: 100%;
	position: relative;
}

.l-footer {
	width: 100%;
	position: relative;
}



/*----------------------------------------------------
	utility
---------------------------------------------------*/

.u-clearfix:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}

.u-note {
	font-size: 0.75em;
	text-align: left;
	line-height: 1.2;
}

.u-hover:hover {
	opacity: 0.6;
	transition: all 0.5s 0s ease-in-out;
	cursor: pointer;
}

.u-center {
	text-align: center;
}

.u-right {
	text-align: right;
}

.u-imeOff {
	ime-mode: inactive !important;
}

.u-caution {
	color: #b50106;
}

.u-indent {
	padding-left: 1em;
	text-indent: -1em;
}

.u-pc {
	display: block;
}
.u-sp {
	display: none;
}


/*----------------------------------------------------
	component
---------------------------------------------------*/

.c-inner {
	width: 1200px;
	margin-right: auto;
	margin-left: auto;
}

.c-section {
}
.c-section:not(:last-child) {
	margin-bottom: 180px;
}
.c-section__label {
	font-size: 1.8em;
	color: #888888;
}
.c-section__title {
	margin-bottom: 70px;
	font-size: 3.5em;
	color: #000;
}
.c-section__lead {
	font-size: 1.25em;
	font-family: "Noto Sans JP";
}
.c-section__message {
	margin: 50px 0;
	font-size: 1.8em;
	display: flex;
	align-items: center;
	gap: 25px;
}
.c-section__message::before{
	content: "";
	width: 150px;
	height: 1px;
	background: #000;
	flex-shrink: 0;
}
.c-section__message + p {
	padding-left: 175px;
	font-size: 1.4em;
	font-family: "Noto Sans JP";
}

.c-fbox {
	display: flex;
	flex-wrap: wrap;
	gap: 40px;
}

.c-scrolltop {
	width: 142px;
	position: fixed;
	right: 20px;
	bottom: -200px;
	z-index: 5;
}

.c-scroll_up {
	transition: 0.8s ease-in-out;
	transform: translateY(50px);
	opacity: 0;
}
.c-scroll_up.on {
	transform: translateY(0);
	opacity: 1.0;
}

.c-header {
	width: 100%;
	padding: 60px 20px;
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	justify-content: flex-end;
	align-items:center;
	line-height: 1;
}
.c-header__logo {
	width: 300px;
	position: fixed;
	top: 30px;
	left: 20px;
	z-index: 10;
}
.c-header__menu ul {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	font-family: "Noto Sans JP";

}
.c-header__menu ul li a {
	padding: 2px 8px 4px 8px;
	color: #1E1E1E;
}
.c-header__menu ul li a:hover {
	transition: all 0.2s 0s ease-in-out;
	background: #888888;
	border-radius: 5px;
	color: #fff;
	cursor: pointer;
}

.c-footer {
	padding: 50px 0;
	font-family: "Noto Sans JP";
	text-align: center;
	font-size: 0.85em;
}
.c-footer > div {
	padding: 10px 0 0 0;
	border-top: 1px #1E1E1E solid;
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	justify-content: space-between;
	align-items:center;
	line-height: 1;
}

.c-footer ul:first-child li a {
	padding: 0 0 0 26px;
	background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%231E1E1E' d='M12 2.2c3.2 0 3.6 0 4.8.1 1.2.1 1.8.2 2.2.4.6.2 1 .5 1.4.9.4.4.7.8.9 1.4.2.4.4 1.1.4 2.2.1 1.3.1 1.6.1 4.8s0 3.6-.1 4.8c-.1 1.2-.2 1.8-.4 2.2-.2.6-.5 1-.9 1.4-.4.4-.8.7-1.4.9-.4.2-1.1.4-2.2.4-1.3.1-1.6.1-4.8.1s-3.6 0-4.8-.1c-1.2-.1-1.8-.2-2.2-.4-.6-.2-1-.5-1.4-.9s-.7-.8-.9-1.4c-.2-.4-.4-1.1-.4-2.2-.1-1.3-.1-1.6-.1-4.8s0-3.6.1-4.8c0-1.2.2-1.9.3-2.3.2-.6.5-1 .9-1.4s.8-.7 1.4-.9c.4-.1 1.1-.3 2.2-.4H12M12 0C8.7 0 8.3 0 7 .1 5.8.1 4.9.3 4.1.6 3.3.9 2.7 1.3 2 2S.9 3.4.6 4.1c-.3.8-.5 1.7-.5 3C0 8.3 0 8.7 0 12s0 3.7.1 4.9c.1 1.3.3 2.1.6 2.9.2.8.6 1.5 1.3 2.2.7.7 1.3 1.1 2.1 1.4.8.3 1.6.5 2.9.6h5c3.3 0 3.7 0 4.9-.1 1.3-.1 2.1-.3 2.9-.6.8-.3 1.5-.7 2.1-1.4.7-.7 1.1-1.3 1.4-2.1.3-.8.5-1.6.6-2.9.1-1.2.1-1.6.1-4.9s0-3.7-.1-4.9c-.1-1.3-.3-2.1-.6-2.9-.2-.9-.6-1.5-1.3-2.2-.7-.7-1.3-1.1-2.1-1.4C19.1.3 18.3.1 17 0h-5zm0 5.8c-3.4 0-6.2 2.8-6.2 6.2s2.8 6.2 6.2 6.2 6.2-2.8 6.2-6.2-2.8-6.2-6.2-6.2zM12 16c-2.2 0-4-1.8-4-4s1.8-4 4-4 4 1.8 4 4-1.8 4-4 4zm6.4-11.8c.8 0 1.4.6 1.4 1.4S19.2 7 18.4 7c-.8 0-1.4-.6-1.4-1.4s.6-1.4 1.4-1.4z'%3E%3C/path%3E%3C/svg%3E") top left no-repeat;
	background-size: 18px auto;
}
.c-footer > p {
	margin-top: 30px;
}

.c-accordion {
	margin-top: 50px;
	display: flex;
	flex-direction: column;
	gap: 20px 0;
	font-family: "Noto Sans JP";
	counter-reset: num;
}
.c-accordion > div {
	padding: 10px 0;
	counter-increment: num;
	transition: 0.5s;
}
.c-accordion > div .c-accordion__head {
	padding: 5px 0 8px 85px;
	position: relative;
	border-left: 1px #888888 solid;
	border-bottom: 1px solid #888888;
	cursor: pointer;
	list-style: none;
	position: relative;
	font-size: 1.5em;
}
.c-accordion > div .c-accordion__head::-webkit-details-marker {
	display: none;
}
.c-accordion > div .c-accordion__head::before{
	content: "Q" counter(num, decimal-leading-zero) ".";
	width: 3.0em;
	position: absolute;
	left: 15px;
	top: 5px;
	display: inline-block;
	font-weight: 700;
}
.c-accordion > div .c-accordion__head:hover {
	background-color: #DE0000;
	color: #fff;
	transition: all 0.2s 0s ease-in-out;
}
.c-accordion > div .c-accordion__body {
	max-height: 0;
	overflow: hidden;
	transition: max-height .5s ease;
}
.c-accordion > div .c-accordion__body p {
	padding: 15px 15px 0 15px;
}

.c-link a {
	min-width: 250px;
	padding: 20px 30px;
	display: inline-block;
	background-color: #DE0000;
	color: #fff;
	border-radius: 10px;
	line-height: 1;
	border: 1px solid #DE0000;
	position: relative;
	box-shadow: rgba(100, 100, 111, 0.3) 0px 3px 10px 0px;
	transition: color 0.5s ease;
}
.c-link a span {
	padding: 0 15px 0 0;
}
.c-link a span::before {
	content: "";
	border-right: 2px solid #fff;
	border-top: 2px solid #fff;
	bottom: 0;
	width: 10px;
	height: 10px;
	margin: auto;
	position: absolute;
	right: 20px;
	top: 2px;
	transform: rotate(45deg);
	transition: right .3s;
}
.c-link a:hover span::before  {
	right: 15px;
}
.c-link + .c-link {
	margin-top: 20px;
}

.c-scroll{
	position: absolute;
	left: -5px;
	bottom: -20px;
	line-height: 1;
	transform: rotate(90deg);
	transform-origin: center;
	z-index: 2;
}
.c-scroll span{
	display: flex;
	align-items: center;
	gap: 10px;
	color: #fff;
	font-size: 14px;
	letter-spacing: 0.2em;
}
.c-scroll span::after{
	content: "";
	width: 200px;
	height: 1px;
	background:
		linear-gradient(
			to right,
			#ffffff 0%,
			#ffffff 50%,
			#d40000 50%,
			#d40000 100%
		);
	flex-shrink: 0;
}

.c-scroll_up {
	transition: 0.8s ease-in-out;
	transform: translateY(50px);
	opacity: 0;
}
.c-scroll_up.on {
	transform: translateY(0);
	opacity: 1.0;
}

.c-floating {
	position: fixed;
	right: 20px;
	top: 50%;
	transform: translateY(-50%);
	z-index: 2;
}
.c-floating ul {
	display: flex;
	flex-direction: column;
	gap: 40px;
}
.c-floating li {
	width: 200px;
	display: block;
}
.c-floating.is-hide{
	opacity: 0;
	pointer-events: none;
}




/*----------------------------------------------------
	project
---------------------------------------------------*/

.p-fv {
	padding: 125px;
	color: #fff;
	background: #fff url(../../img/fv-01.jpg) top center no-repeat;
	background-size: cover;
	height: 1080px;
	position: relative;
	text-shadow: 0 0 8px rgba(0,0,0,.8);
}

.p-fv__label {
	margin-bottom: 30px;
	font-size: 1.8em;
}
.p-fv .p-fv__title {
	margin-bottom: 30px;
	font-size: 5.2em;
	line-height: 1.3;
}
.p-fv .p-fv__read {
	font-size: 1.8em;
}
.p-fv:nth-child(2n) {
	text-align: right;
}
.p-fv:nth-child(2) {
	padding: 700px 340px 0 0;
	background: #fff url(../../img/fv-02.jpg) top center no-repeat;
	background-size: cover;
}
.p-fv:nth-child(3) {
	padding: 250px 0 0 340px;
	background: #fff url(../../img/fv-03.jpg) top center no-repeat;
	background-size: cover;
}
.p-fv:nth-child(4) {
	padding: 700px 340px 0 0;
	background: #fff url(../../img/fv-04.jpg) top center no-repeat;
	background-size: cover;
}
.p-fv:nth-child(5) {
	padding: 250px 0 0 340px;
	background: #fff url(../../img/fv-05.jpg) top center no-repeat;
	background-size: cover;
}
.p-fv:nth-child(6) {
	background: #fff url(../../img/fv-06.jpg) center center no-repeat;
	display: flex;
	justify-content: center;
	align-items: center;
	background-size: cover;
}
.p-fv:nth-child(6) .p-fv__title {
	font-size: 8.9em;
}
.p-fv:last-child {
	background: #fff;
	text-shadow: none;
	display: flex;
	justify-content: center;
	align-items: center;
}
.p-fv:last-child .p-fv__title {
	font-size: 4.6em;
	color: #000;
}
.p-fv:nth-child(3) .p-fv__title,
.p-fv:nth-child(5) .p-fv__title {
	margin-left: -0.2em;
}

.p-section01 ul {
	gap: 15px;
}
.p-section01 ul li {
	width: calc((100% - 45px) / 4);
	padding: 20px 20px;
	border-radius: 10px;
	background-color: #fff;
	position: relative;
	box-shadow: rgba(100, 100, 111, 0.3) 0px 3px 10px 0px;
	display: flex;
	flex-direction:column;
	gap: 15px 0;
	font-size: 1.25em;
}
.p-section01 ul li p:nth-child(3) {
	font-size: 1.4em;
}
.p-section01 ul li p:nth-child(4) {
	font-family: "Noto Sans JP";
}

.p-section02 .c-fbox > div {
	width: calc(50% - 20px);
}
.p-section02 .c-fbox > div:last-child {
	padding-top: 68px;
}

.p-section03 > ul {
	gap: 20px;
}
.p-section03 > ul > li {
	width: calc((100% - 40px) / 3);
	padding: 20px 20px;
	border-radius: 10px;
	background-color: #fff;
	position: relative;
	box-shadow: rgba(100, 100, 111, 0.3) 0px 3px 10px 0px;
	display: flex;
	flex-direction:column;
	gap: 15px 0;
	font-size: 1.25em;
}
.p-section03 > ul > li p:nth-child(2) {
	color: #EB1717;
}
.p-section03 > ul > li p:nth-child(3) {
	font-size: 1.9em;
}
.p-section03 > ul > li p:nth-child(n+4) {
	font-family: "Noto Sans JP";
}
.p-section03 > ul ul {
	margin-top: -0.5em;
	font-family: "Noto Sans JP";
}
.p-section03 > ul:last-child li {
	width: 100%;
	display:flex;
	flex-direction: initial;
	flex-wrap: wrap;
	gap: 20px 40px;
}
.p-section03 > ul:last-child li > div:first-child {
	width: 30%;
}
.p-section03 > ul:last-child li > div:last-child {
	width: calc(70% - 40px);
	display: flex;
	flex-direction:column;
	gap: 15px 0;
}
.p-section03 > ul:last-child li > div:last-child p:nth-child(1) {
	color: #EB1717;
}
.p-section03 > ul:last-child li > div:last-child p:nth-child(2) {
	font-size: 1.9em;
	color: initial;
}
.p-section03 > ul:last-child li > div:last-child p:nth-child(3) {
	font-size: 1.0em;
	font-family: "Noto Sans JP";
}

.p-section04 ul {
	margin-top: 50px;
	gap: 20px;
}
.p-section04 ul li {
	width: calc((100% - 40px) / 3);
	padding: 20px 20px;
	border-radius: 10px;
	background-color: #fff;
	position: relative;
	box-shadow: rgba(100, 100, 111, 0.3) 0px 3px 10px 0px;
	display: flex;
	flex-direction:column;
	gap: 15px 0;
	font-size: 1.25em;
}
.p-section04 ul li p:nth-child(1) {
	color: #EB1717;
	font-size: 1.02em;
}
.p-section04 ul li p:nth-child(2) {
	font-size: 1.9em;
}
.p-section04 ul li p:nth-child(3) {
	font-family: "Noto Sans JP";
}
.p-section04 ul li:not(:last-child)::after {
	content: "";
	display: block;
	top: 50%;
	right: -12px;
	transform: translateY(-50%);
	position: absolute;
	width: 0;
	height: 0;
	border-style: solid;
	border-top: 12px solid transparent;
	border-bottom: 12px solid transparent;
	border-left: 22px solid #E90000;
	border-right: 0;
	z-index: 2;
}

.p-section05 {
	padding: 25px;
	background: url(../../img/sec05-01.jpg) top center no-repeat;
	background-size: cover;
	height: 680px;
}

.p-section06 ul {
	margin-top: 50px;
	gap: 60px 35px;
	font-family: "Noto Sans JP";
	counter-reset: num;
}
.p-section06 ul li {
	width: 100%;
	position: relative;
	display: flex;
	flex-direction:column;
	gap: 30px 0;
	counter-increment: num;
}
.p-section06 ul li p:nth-child(1) {
	padding: 0 0 8px 15px;
	position: relative;
	border-left: 1px #888888 solid;
	font-size: 1.0em;
	font-weight: 700;
	color: #333;
}
.p-section06 ul li p:nth-child(1)::before{
	content: counter(num) ". ";
	width: 1.4em;
	display: inline-block;
	font-weight: 700;
	font-size: 1.5em;
	color: #DE0000;
}
.p-section06 ul li p:nth-child(1)::after{
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 1px;
	background: #888888;
}

.p-section07 ul {
	margin-top: 50px;
	gap: 60px 35px;
	font-family: "Noto Sans JP";
}
.p-section07 ul li {
	width: calc((100% - 35px) / 2);
	position: relative;
	display: flex;
	flex-direction:column;
	gap: 30px 0;
}
.p-section07 ul li p:nth-child(1) {
	padding: 0 0 8px 15px;
	position: relative;
	border-left: 1px #888888 solid;
	font-size: 1.7em;
	font-weight: 700;
	color: #333;
}
.p-section07 ul li p:nth-child(1)::after{
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 1px;
	background: #888888;
}

.p-section09 {
	padding: 100px 20px;
	background: url(../../img/sec09-01.jpg) center top no-repeat;
	background-size: cover;
	font-family: "Noto Sans JP";
	text-align: center;
}
.p-section09 .c-section__title {
	font-weight: 700;
}
.p-section09 .c-section__lead {
	margin-bottom: 70px;
	display: inline-block;
	text-align: left;
	font-weight: 700;
}

.p-section10 > div {
	width: 500px;
	margin: 0 auto 0 auto;
	padding: 100px 0;
}





/*----------------------------------------------------*/
/*----------------------------------------------------*/
@media screen and (max-width: 950px) {

body {
	min-width: auto;
}

h1 {
	font-size: 1.6em;
}
h2 {
	font-size: 1.6em;
}
h3 {
	font-size: 1.2em;
}



.c-inner {
	width: 100%;
	padding-left: 20px;
	padding-right: 20px;
}

.c-section:not(:last-child) {
	margin-bottom: 80px;
}
.c-section__label {
	margin-bottom: 10px;
	font-size: 1.15em;
}
.c-section__title {
	margin-bottom: 40px;
	font-size: 2.2em;
	line-height: 1.5;
}
.c-section__title span {
	display: block;
}
.c-section__lead {
	font-size: 1.0em;
}
.c-section__lead br {
	display: none;
}
.c-section__message {
	margin: 50px 0 40px 0;
	font-size: 1.25em;
}
.c-section__message::before {
	width: 35px;
}
.c-section__message + p {
	padding-left: 60px;
	font-size: 1.1em;
}

.c-scrolltop {
	display: none;
}

.c-header {
	width: 100%;
	min-width: auto;
	padding: 30px 20px;
}

.c-header__logo {
	width: 150px;
	top: 10px;
	left: 10px;
}

.c-footer {
	padding: 25px 20px!important;
}

.c-header__menu {
	display: none;
}

.c-scroll {
	left: -125px;
}

.c-floating {
	top: initial;
	transform: initial;
	bottom: 30px;
}
.c-floating li {
	width: 80px;
}

.c-accordion {
	gap: 10px 0;
}
.c-accordion div > .c-accordion__head {
	padding: 5px 0 8px 72px;
	font-size: 1.2em;
}


.p-fv {
	padding: 30px;
	height: 100vh;
	background-size: auto 100% !important;;
}
.p-fv__label {
	font-size: 1.2em;
}
.p-fv .p-fv__title {
	font-size: 2.8em;
}
.p-fv .p-fv__read {
	font-size: 1.4em;
}
.p-fv:first-child {
	animation: fvMove 160s ease-out forwards;
}
@keyframes fvMove {
	from{ background-position: right  center; }
	to{ background-position: left center; }
}
.p-fv:nth-child(2),
.p-fv:nth-child(4) {
	padding: 500px 50px 0 50px;
}
.p-fv:nth-child(3),
.p-fv:nth-child(5) {
	padding: 150px 50px 0 50px;
}
.p-fv:nth-child(6) .p-fv__title {
	font-size: 3.5em;
}
.p-fv:last-child .p-fv__title {
	font-size: 1.2em;
}

.p-section01 ul li {
	width: 100%;
	padding: 12px 12px;
	font-size: 1.0em;
}
.p-section01 ul li p:nth-child(3) {
	font-size: 1.25em;
}
.p-section01 ul li img {
	width: 100%;
}

.p-section02 .c-fbox > div {
	width: 100%;
}
.p-section02 .c-fbox > div:last-child {
	padding-top: 0;
}

.p-section03 > ul > li {
	width: 100%;
	padding: 12px 12px;
	font-size: 1.1em;
}
.p-section03 > ul > li img {
	width: 100%;
}
.p-section03 > ul:last-child li > div:first-child {
	width: 100%;
}
.p-section03 > ul:last-child li > div:last-child {
	width: 100%;
}
.p-section03 > ul > li p:nth-child(3) {
	font-size: 1.6em;
}
.p-section03 > ul:last-child li > div:last-child p:nth-child(2) {
	font-size: 1.6em;
}

.p-section04 ul li {
	width: 100%;
	padding: 12px 12px;
	font-size: 1.1em;
}
.p-section04 ul li p:nth-child(2) {
	font-size: 1.6em;
}
.p-section04 ul li p:nth-child(2) br {
	display: none;
}
.p-section04 ul li:not(:last-child)::after {
	top: auto;
	right: auto;
	left: 50%;
	bottom: -24px;
	transform: translateX(-50%);
	border-left: 16px solid transparent;
	border-right: 16px solid transparent;
	border-top: 18px solid #E90000;
}

.p-section05 {
	height: 300px;
	background: url(../../img/sec05-01.jpg) top right 38% no-repeat;
	background-size: cover;
}

.p-section06 ul {
	gap: 50px 35px;
}
.p-section06 ul li {
	width: 100%;
	gap: 20px 0;
}
.p-section06 ul li p:nth-child(1) {
	font-size: 1.1em;
}
.p-section06 ul li p:nth-child(1)::before {
	font-size: 1.2em;
}

.p-section07 ul li {
	width: 100%;
	gap: 20px 0;
}
.p-section07 ul li p:nth-child(1) {
	font-size: 1.1em;
}

.p-section10 > div {
	width: 250px;
}


}