@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');

* {
	box-sizing: border-box;
}

*::before, *::after {
	box-sizing: border-box;
}

html {
	font-size: 62.5%; /* 10px */
}

body {
	margin: 0;
	font-family: "Roboto Slab", Helvetica, Arial, "YuGothic", "Yu Gothic Medium", sans-serif;
	--my-color1: #0083DD;
	--my-color2: #00B1EF;
	--my-color3: #00c9b7;
	font-size: calc(1.4rem + (1vw - 0.56rem) * -1.0000);
	line-height: 1.8;
	letter-spacing: 0.8px;
	background-color: #fff;
	transition: background-color .4s;
}

body.bg_black {
	background: #000;
}

.no-fouc {
	display: none;
}

#container {
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	overflow: hidden;
}

.top {
	opacity: 0;
	visibility: hidden;
	transition: opacity .4s;
}

.top.active {
	opacity: 1;
	visibility: visible;
}

.innner_container {
	max-width: 1000px;
	margin: 0 auto;
	padding: 0 4%;
}

.section_title {
	width: 100%;
  margin: 160px 0 10px;
	letter-spacing: 1rem;
	color: transparent;
	display: inline-block;
  text-align: center;
	font-size: calc(3.75rem + ((1vw - 0.2rem) * 20.0893));
	overflow: hidden;
	position: relative;
	transition: color 0.4s;
}

.section_title::after {
	background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
	bottom: 0;
	content: "";
	display: block;
	left: 0;
	position: absolute;
	right: 0;
	top: 0;
	transform: translateX(100%);
}

.section_title.appear {
	color: #000;
}

.section_title.appear::after {
	animation: mask-bg 0.4s cubic-bezier(0.8, 0, 0.17, 1);
}

@keyframes mask-bg {
	0% {
		transform: translateX(100%);
	}
	40%,
	60% {
		transform: translateX(0%);
	}
	100% {
		transform: translateX(-100%);
	}
}

a[href] {
  text-decoration: none;
}

ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.text {
  font-size: calc(1rem + ((1vw - 0.2rem) * 0.8929));
  font-weight: 600;
}

.more_btn {
	margin-left: auto;
	text-align: center;
	line-height: 50px;
}

.more_btn a {
	position: relative;
	display: block;
	color: #000;
	font-size: 1.6rem;
	font-weight: bold;
	text-decoration: none;
	width: 30%;
	margin-top: 30px;
	cursor: pointer;
	margin-left: auto;
}

.more_btn a::after {
	content: '';
	position: absolute;
	background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
	left: 0;
	right: 0;
	bottom: 0;
	width: 100%;
	height: 4px;
	transform: translateX(-100%);
	opacity: 0;
	transition: opacity .4s, transform 0.4s;
}

.more_btn a:hover::after {
	opacity: 1;
	transform: translateX(0%);
}

.line {
	position: relative;
}

.line::after {
	background: linear-gradient(to left,  var(--my-color1), var(--my-color2), var(--my-color3));
	content: "";
	height: 1px;
	width: 0;
	transition: 1.2s cubic-bezier(0.22, 1, 0.36, 1);
	position: absolute;
}

.line.appear::after {
	width: 80%;
}

#about,
#service {
	margin-bottom: 150px;
} 

/* ------------- */
/*    Loading    */
/* ------------- */
#loading {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
  background: #fff;
  opacity: 1;
  transform: translateX(0);
  transition: opacity .6s, transform 1.0s;
  z-index: 99999;
}

#loading.loaded {
	opacity: 0;
  transform: translateX(-100%);
	pointer-events: none;
}

.loader { 
	width: 50px;
	height: 50px;
	margin: auto;
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
}

.loader:before {
	content: '';
	width: 50px;
	height: 5px;
	background: #000;
	opacity: 0.1;
	position: absolute;
	top: 76px;
	left: 0;
	border-radius: 50%;
	animation: shadow .5s linear infinite;
}

.loader:after {
	content: '';
	width: 50px;
	height: 50px;
	background: var(--my-color1);
	animation: loading .5s linear infinite;
	position: absolute;
	top: 0;
	left: 0;
}
	
@keyframes loading {
	25% {
		transform: translateY(9px) rotate(22.5deg);
	}
	50% {
		transform: translateY(18px) scale(1, .9) rotate(45deg);
	}
	75% {
		transform: translateY(9px) rotate(67.5deg);
	}
	100% {
		transform: translateY(0) rotate(90deg);
	}
}
	
@keyframes shadow {
	0%, 100% {
		transform: scale(1, 1);
	}
	50% {
		transform: scale(1.2, 1);
	}
}

/* --------------- */
/*  Stoker Cursor  */
/* --------------- */
#cursor {
	display: none;
}

/* ------------ */
/*    Header    */
/* ------------ */
header {
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
	position: absolute;
	padding: 0 16px;
	top: 0;
	z-index: 1
}

header h1 {
	font-size: 2.6rem;
	line-height: 64px;
	margin: 8px 0;
	padding: 0 20px;
	text-align: center;
	border-image: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3)) 1/0 0 1px 0;
	border-style: solid;
}

header h1 a {
	color: #000;
}

header.bg_black h1 a {
	color: #fff;
}

/* ------------ */
/*  Navigation  */
/* ------------ */
.pc_menu {
	display: none;
}

.sp_menu {
	margin-left: auto;
}

.sp_menu #open {
	display: none;
	cursor: pointer;
}

.sp_menu #open.hidden,
.bottom_menu.hidden ul {
	display: none;
}

.back_to_top {
	display: none;
}

.overlay {
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background: #000;
	text-align: center;
	padding: 64px;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.6s;
	z-index: 9000;
}

.overlay.show {
	opacity: 1;
	pointer-events: auto;
}

.overlay #close {
	color: rgb(255, 255, 255);
	position: absolute;
	top: 1.6rem;
	right: 1.6rem;
	font-size: 3rem;
	cursor: pointer;
}

.overlay li {
	margin-top: 1.6rem;
  font-size: 1.6rem;
	opacity: 0;
	transform: translateY(2rem);
	transition: opacity 0.4s, transform 0.4s;
}

.overlay.show li:nth-child(1) {
	transition-delay: .1s;
}

.overlay.show li:nth-child(2) {
	transition-delay: .2s;
}

.overlay.show li:nth-child(3) {
	transition-delay: .3s;
}

.overlay.show li:nth-child(4) {
	transition-delay: .4s;
}

.overlay.show li:nth-child(5) {
	transition-delay: .5s;
}

.overlay.show li:nth-child(6) {
	transition-delay: .6s;
}

.overlay.show li {
	opacity: 1;
	transform: none;
}

.overlay a[href] {
	display: inline-block;
	padding: 0.8rem;
	letter-spacing: 0.2rem;
	color: rgb(255, 255, 255);
	position: relative;
	text-decoration: none;
}

.overlay a[href]:before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: -0.2rem;
	width: 100%;
	height: 4px;
	opacity: 0;
	background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
	transform: scale(0);
	transform: translateX(-1.5rem);
	transform-origin: left;
	transition: transform .4s, opacity .4s;
}

.overlay a[href]:hover:before {
	transform: scale(1);
	transform: translateX(0);
	opacity: 1;
}

.bottom_menu {
	display: block;
	position: fixed;
	bottom: 1rem;
	right: 1px;
	z-index: 901;
}

.bottom_menu ul {
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
	-webkit-box-orient: horizontal;
	-webkit-box-direction: reverse;
	-ms-flex-direction: row-reverse;
	flex-direction: row-reverse;
	margin: 0 10px 15px 0;
}

.bottom_menu li span {
	color: #000;
	background: #fff;
	display: inline-block;
	text-align: center;
	font-size: 40px;
	width: 60px;
	height: 60px;
	line-height: 60px;
	outline: 1px solid;
	cursor: pointer;
	user-select: none;
}

/* ------------ */
/*  MainVisual  */
/* ------------ */
.mainvisual {
	font-family: 'Poppins', sans-serif;
	display:-webkit-box;
	display:-ms-flexbox;
	display:flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	height: 100vh;
	margin-top: 7rem;
	overflow: hidden;
	user-select: none;
}

.mainvisual .mainvisual_innerbox {
	transform-style: preserve-3d;
	animation: rotate3d 20s linear infinite;
}

@keyframes rotate3d {
	0% {
		transform: perspective(1000px) rotateX(0deg) rotate(25deg);
	}
	100% {
		transform: perspective(1000px) rotateX(360deg) rotate(25deg);
	}
}

.mainvisual .mainvisual_innerbox span {
	position: absolute;
	color: #fff;
	font-size: 3rem;
	text-transform: uppercase;
	font-weight: 600;
	padding: 0 10px;
	line-height: 0.8rem;
	background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
	transform-style: preserve-3d;
	text-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
	transform: translate(-50%, -50%) rotateX(calc(var(--i) * 22.5deg)) translateZ(100px);
	/* 360 / 16 = 22.5 */
}

.mainvisual .mainvisual_innerbox span i:nth-child(1) {
	font-style: initial;
	color: #ff246f;
}

.mainvisual .mainvisual_innerbox span i:nth-child(2) {
	font-style: initial;
	color: var(--my-color2);
}

.scroll {
  margin: 0 auto;
  text-align: end;
	font-size: 1.2rem;
  writing-mode: vertical-rl;
  height: 60px;
}

.scroll_line {
  position: relative;
}

.scroll_line::after {
  background: #000;
	content: "";
	width: 1px;
	position: absolute;
	left: 10px;
  bottom: -110%;
  animation: scroll 1.8s  infinite;
}

@keyframes scroll {
  0% {
    opacity: 1;
    height: 100%;
  }

  100% {
    opacity: 0;
    height: 0%;
  }
}

.main_text {
	font-size: calc(1.25rem + ((1vw - 3.2px) * 3.3482));
	font-weight: 600;
	margin: 60px auto 60px auto;
}

.main_text strong {
	color: var(--my-color1);
	font-family: serif;
}

.block {
  position: relative;
  display: inline-block;
  color: transparent;
  line-height: 0.9;
  padding: 1rem 2rem;
}

.block.appear {
  color: #000;
  transition: color 0s .3s;
}

.block.appear:nth-of-type(2)  {
  color: #000;
  transition: color 0s .45s;
}

.block.appear:nth-of-type(3)  {
  color: #000;
  transition: color 0s .6s;
}

.block.appear:nth-of-type(4)  {
  color: #000;
  transition: color 0s .75s;
}

.block::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
  transform: translateX(-100%) scale(0);
}

.block.appear::after {
  animation: anime_show .6s;
}

.block.appear:nth-of-type(2):after {
  animation-delay: .15s;
}

.block.appear:nth-of-type(3):after {
  animation-delay: .3s;
}

.block.appear:nth-of-type(4):after {
  animation-delay: .45s;
}

@keyframes anime_show {
  0% {
    transform: translateX(-100%) scaleX(0);
  }
  50% {
    transform: translateX(0) scaleX(1);
  }
  100% {
    transform: translateX(100%) scaleX(0);
  }
}

/* ----------- */
/*    About    */
/* ----------- */
.about_img img {
	width: 100%;
	height: 300px;
	object-fit: cover;
	display: block;
	user-select: none;
	opacity: 0;
	transform: translateY(30%);
	transition: opacity .6s, transform .4s;
}

.about_img.appear img  {
  opacity: 1;
	transform: translateY(0%);
}

.about_title {
	display: block;
	font-size: calc(0.6rem + ((1vw - 0.2rem) * 3.7946));
	text-align: center;
	margin: 15px auto;
	color: #fff;
	text-shadow:1px 1px 0 #000, -1px -1px 0 #000,
	-1px 1px 0 #000, 1px -1px 0 #000,
	0px 1px 0 #000,  0-1px 0 #000,
	-1px 0 0 #000, 1px 0 0 #000;
	letter-spacing: 0.15em;
}

/* ----------- */
/*   Service   */
/* ----------- */
.bg_black {
	color: #fff;
}

a.change.bg_black {
	color: #fff;
}

#service .section_title.appear {
	color: #fff;
}

.left .service_text,
.right .service_text {
	font-size: 2rem;
	width: 80%;
}

.service_text_box.left,
.service_text_box.right {
	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;
	margin: 30px 0;
}

.service_text_box.right {
	-webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
  -ms-flex-direction: row-reverse;
  flex-direction: row-reverse;
	text-align: right
}

.number {
	font-size: 1.4rem;
	width: 5rem;
	height: 5rem;
	padding: 5px;
	line-height: 35px;
	text-align: center;
	color: #fff;
	opacity: 0;
}

li.left .number.appear {
	opacity: 1;
	margin-right: 10px;
	padding-bottom: 40px;
	border-image: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3)) 1/0 0 10px 0;
	border-style: solid;
}

li.right .number.appear {
	opacity: 1;
	margin-left: 10px;
	padding-bottom: 4rem;
	border-image: linear-gradient(to left, #d800b0, #ff744e, #ffbd42) 1/0 0 10px 0;
	border-style: solid;
}

.left .service_text::after {
	font-size: 1.2rem;
	content: "- " attr(date-service-title);
}

.right .service_text::before {
	font-size: 1.2rem;
	content: attr(date-service-title) " -";
}

.service_img {
  position: relative;
  margin: 0 auto;
  padding: 0;
  width: 100%;
  opacity: 0;
  transition: opacity 0.4s, transform 0.4s;
}

.service_img img {
	width: 100%;
  vertical-align: bottom;
}

.left .service_img {
	transform: translateX(-30%);
}

.left .service_img::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
	opacity: 0.3;
  background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
  transform: translateX(-50%);
	transition: transform 0.4s;
}

.left .service_img.appear::after {
  transform: translateX(100%);
}

.left .service_img:hover::after {
	opacity: 0.3;
  background: linear-gradient(to right, var(--my-color1), var(--my-color2), var(--my-color3));
  transform: translateX(0%);
  pointer-events: none;
}

.right .service_img {
	transform: translateX(30%);
}

.service_img.appear {
	opacity: 1;
	transform: translateX(0);
}

.right .service_img::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, #d800b0, #ff744e, #ffbd42);
  opacity: 0.3;
  transform: translateX(150%);
	transition: transform 0.4s;
}

.right .service_img.appear::after {
  transform: translateX(-100%);
}

.right .service_img:hover::after {
	opacity: 0.3;
  background:linear-gradient(to left, #d800b0, #ff744e, #ffbd42);
  transform: translateX(0%);
  pointer-events: none;
}

.more_btn.bg_black a {
	color: #fff;
}

div.line2 {
	display: block;
	margin: 120px auto;
  padding: 15px;
}

.line2::after {
	background: linear-gradient(to top, var(--my-color1), var(--my-color2), var(--my-color3));
	content: "";
	height: 0;
	width: 1px;
	transform: translateY(-50%);
	transition: 1.2s cubic-bezier(0.22, 1, 0.36, 1);
	position: absolute;
	left: 50%;
	z-index: 2;
}

.line2.appear::after {
	height: 3%;
}

/* ----------- */
/*   Recruit   */
/* ----------- */
#recruit {
	padding-top: 150px;
}

.recruit_box {
	position: relative;
	background: linear-gradient(
			to left,
			rgba(0, 0, 0, 0.4),
			rgba(255, 255, 255, 0.4)
		),
		center / cover url("../img/recruit.gif");
	height: 300px;
	font-size: 20px;
	line-height: 300px;
	text-align: center;
	cursor: pointer;
	opacity: 0;
	transform: translateY(30%);
	transition: opacity 0.4s, transform 0.4s;
	border: 5px solid #fff;
	position: relative;
}

.recruit_box.appear,
.contact_box.appear {
	opacity: 1;
	transform: translateY(0);
}

.recruit_box h2,
.contact_box h2 {
	font-size: 9rem;
	top: 0;
	right: 0;
	margin: 0 auto;
	user-select: none;
	transition: color 0.4s;
}

.recruit_box a,
.contact_box a {
	position: absolute;
	display: block;
	text-decoration: none;
	color: #000;
	width: 100%;
	height: 100%;
	line-height: 315%;
}

.recruit_box a:hover,
.contact_box a:hover {
	color: #fff;
}

.recruit_box::after,
.recruit_box::before,
.recruit_innner::after,
.recruit_innner::before {
	content: "";
	position: absolute;
	background: linear-gradient(
		to left,
		rgba(0, 0, 0, 0.4),
		rgba(255, 255, 255, 0.4)
	);
	transition: all 0.3s ease;
}

.recruit_box::after,
.contact_box::after {
	width: 0px;
	height: 5px;
	top: -5px;
	left: -5px;
}

.recruit_box::before,
.contact_box::before {
	width: 0px;
	height: 5px;
	right: -5px;
	bottom: -5px;
}

.recruit_innner::after,
.contact_innner::after {
	width: 5px;
	height: 0px;
	left: -5px;
	bottom: -5px;
}

.recruit_innner::before,
.contact_innner::before {
	width: 5px;
	height: 0px;
	top: -5px;
	right: -5px;
}

.recruit_box:hover::after,
.recruit_box:hover::before,
.contact_box:hover::after,
.contact_box:hover::before {
	width: 100%;
	width: calc(100% + 5px);
}

.recruit_box:hover .recruit_innner::after,
.recruit_box:hover .recruit_innner::before,
.contact_box:hover .contact_innner::after,
.contact_box:hover .contact_innner::before {
	height: 100%;
	height: calc(100% + 5px);
}

/* ----------- */
/*   Contact   */
/* ----------- */
#contact {
  margin-bottom: 120px;
}

.contact_box {
	position: relative;
	background: linear-gradient(
			to right,
			rgba(0, 0, 0, 0.4),
			rgba(255, 255, 255, 0.4)
		),
		center / cover url("../img/contact.gif");
	height: 300px;
	font-size: 2rem;
	line-height: 30rem;
	text-align: center;
	cursor: pointer;
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.4s, transform 0.4s;
	border: 5px solid #fff;
	position: relative;
}

.contact_box::after,
.contact_box::before,
.contact_innner::after,
.contact_innner::before {
	content: "";
	position: absolute;
	background: linear-gradient(
		to right,
		rgba(0, 0, 0, 0.4),
		rgba(255, 255, 255, 0.4)
	);
	transition: all 0.3s ease;
}

/* ---------- */
/*   Footer   */
/* ---------- */
#footer {
	color: #fff;
	background: #000;
	text-align: left;
	padding: 3rem 4% 0 4%;
}

.privacy_policy {
	display: inline-block;
	margin: 0;
}

.privacy_policy a {
	position: relative;
	color: #fff;
	display: block;
	text-decoration: none;
	padding: 2rem 0;
	font-size: 1.2rem;
	transition: background 0.4s;
}

.privacy_policy a::after {
	content: '';
	position: absolute;
	background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
	left: 0;
	right: 0;
	bottom: 1.3rem;
	width: 100%;
	height: 4px;
	transform: translateX(-100%);
	opacity: 0;
	transition: opacity .4s, transform 0.4s;
}

.privacy_policy a:hover::after {
	opacity: 1;
	transform: translateX(0%);
}

.bottom_logo {
	font-size: 2.6rem;
	margin: 0 0 10rem;
	width: 15rem;
	text-align: center;
	height: 7rem;
	line-height: 6rem;
	border-image: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3)) 1/0 0 1px 0;
	border-style: solid;
}

.copyright {
	font-size: 1rem;
  margin: 0;
	padding-bottom: 10px;
}

/* ---------------- */
/*   レスポンシブ   */
/* ---------------- */
@media (min-width: 768px) {
	.back_to_top {
		display: block;
		margin-right: 16px;
	}

	.back_to_top span {
		background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
		font-size: 3rem;
    width: 50px;
    height: 50px;
    text-align: center;
    line-height: 50px;
    border-radius: 50%;
	}

	.back_to_top a {
		color: #fff;
	}

	/* ---------- */
	/*   Header   */
	/* ---------- */
	header {
		position: fixed;
		z-index: 2;
		height: 9rem;
		width: 100%;
	}

	/* ------------ */
	/*  Navigation  */
	/* ------------ */
	.bottom_menu ul {
		display: none;
	}

	.sp_menu #open {
		display: block;
	}

	.sp_menu {
		margin-left: auto;
	}

	.sp_menu #open {
		font-size: 3.8rem;
		line-height: 6.4rem;
		background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
		-webkit-background-clip: text;
		background-clip: text;
    color: transparent;
	}

	/* ------------- */
	/*  Main Visual  */
	/* ------------- */
	.p_top {
    min-height: 100vh;
	}

	.mainvisual .mainvisual_innerbox span {
		white-space: nowrap;
	}

	/* ----------- */
	/*   Service   */
	/* ----------- */
	#service .innner_container {
		display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
		-ms-flex-wrap: wrap;
  	flex-wrap: wrap;
	}
	
	.flex_item {
		width: calc((100% - 50px) /2);
		margin: 0;
	}
	
	#service .innner_container li {
		display:-webkit-box;
  	display:-ms-flexbox;
  	display:flex;
		-webkit-box-pack: justify;
		-ms-flex-pack: justify;
		justify-content: space-between;
		margin-bottom: 40px;
	}

	#service .innner_container li:first-of-type {
		margin-top: 40px;
	}

	#service .innner_container li:last-of-type {
		margin-bottom: 0;
	}

	li.right {
		-webkit-box-orient: horizontal;
  	-webkit-box-direction: reverse;
  	-ms-flex-direction: row-reverse;
  	flex-direction: row-reverse;
	}

	.left .service_text,
	.right .service_text {
		font-size: 2.5rem;
    width: 100%;
		text-align: center;
	}

	#service .text {
		padding: 20px 4%;
	}

	.service_text_box {
		margin: 0;
	}

	.service_text_box.left,
	.service_text_box.right {
    -webkit-box-orient: vertical;
  	-webkit-box-direction: normal;
  	-ms-flex-direction: column;
  	flex-direction: column;
		-webkit-box-pack: center;
		-ms-flex-pack: center;
		justify-content: center;
	}

	li.left .number.appear {
		margin-right: 0;
	}

	li.right .number.appear {
		margin-left: 0;
	}

	.number {
		font-size: 2.6rem;
		width: 100%;
		padding: 8px;
	}

	.left .service_img.appear::after,
	.right .service_img.appear::after {
		transform: translateX(-0%);
	}

	/* ----------- */
	/*   Recruit   */
	/* ----------- */
	.contact_box,
	.recruit_box {
		height: 400px;
	}

	.recruit_box a,
	.contact_box a {
		line-height: 406%;
	} 
}

@media (min-width: 960px) {
	body a:hover{
		cursor: none;
	}

	/* --------------- */
	/*  Stoker Cursor  */
	/* --------------- */
	#cursor {
		display: block;
		position: fixed;
		width: 30px;
		height: 30px;
		border-radius: 50%;
		background: var(--my-color1);
		opacity: 0.5;
		pointer-events: none;
		transition: transform .3s, opacity .3s;
		z-index: 9999;
	}

	#cursor.hover {
		transform: scale(1.8);
		opacity: 1;
		background: #ff2471ab;
		color: #fff;
		text-align: center;
		line-height: 30px;
		font-size: 1rem;
	}

	#container {
		margin-right: 200px;
	}

	.back_to_top {
		display: none;
	}

	.main_text {
		font-size: 3.5rem;
	} 

	.section_title {
    font-size: 17rem;
  }

	/* ------------ */
	/*  Navigation  */
	/* ------------ */
	.sp_menu #open {
		display: none;
	}

	.pc_menu {
		display: block;
		margin-top: 70px;
	}

	.pc_menu a {
		position: relative;
		display: block;
		text-align: center;
		text-decoration: none;
		line-height: 5rem;
		font-size: 1.6rem;
		color: #fff;
	}

	header.bg_black .pc_menu a {
		color: #000;
	}

	.pc_menu a::after {
    content: '';
    position: absolute;
    background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
    left: 0;
    right: 0;
    bottom: 5px;
    width: 100%;
    height: 4px;
    transform: translateX(-30%);
    opacity: 0;
    transition: opacity .4s, transform 0.4s;
	}

	.pc_menu a:hover::after {
		opacity: 1;
		transform: translateX(0%);
	}

	.contact a {
		background: #fff;
		color: #000;
		margin-top: 2rem;
		transition: background .3s;
	}

	header.bg_black .contact a {
		background: #000;
		color: #fff;
		transition: background .3s;
	}

	.contact a::after {
		display: none;
	}

	.contact a:hover,
	header.bg_black .contact a:hover {
		background: linear-gradient(to left, var(--my-color1), var(--my-color2), var(--my-color3));
	}

	/* ---------- */
	/*   Header   */
	/* ---------- */
	header {
		display: block;
		position: fixed;
		margin: 0;
		top: 0;
		right: 0;
		bottom: 0;
		width: 20rem;
		height: 100%;
		background: #000;
		border: 1px solid #fff;
		z-index: 3;
	}

	header.bg_black {
		background: #fff;
	}

	header h1 a {
		color: #fff;
	}

	header.bg_black h1 a {
		color: #000;
	}

	/* ------------ */
	/*  MainVisual  */
	/* ------------ */
	.mainvisual {
		margin-top: 0;
	}

	/* --------- */
	/*   About   */
	/* --------- */
	.about_img img {
		height: 500px;
	}

	.about_title {
		font-size: calc(1rem + ((1vw - 0.475rem) * 3.6333));
	}
}