/* ==========================================================================
// reset
========================================================================== */
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  font-style: normal;
  font-weight: normal;
  vertical-align: baseline;
}
body {
  line-height: 1;
}
article,aside,details,figcaption,figure,
footer,header,hgroup,menu,nav,section,main {
  display: block;
}
ul,ol {
  list-style: none;
}
a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
}
picture {
  font-size: 0;
}
table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}
* {
  -webkit-box-sizing: border-box !important;
  -moz-box-sizing: border-box !important;
  box-sizing: border-box !important;
  word-wrap: break-word;
  word-break: break-all;
	margin: 0;
	padding: 0;
}
/* ==========================================================================
// base
========================================================================== */
html {
  font-size: 62.5%;
}
body {
	font-family: 'Noto Sans JP', "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
  font-size: 1.6rem;
	font-optical-sizing: auto;
  -webkit-text-size-adjust: 100%;
  color: #000;
  line-height: 1;
	-webkit-backface-visibility: hidden;
  backface-visibility: hidden;
	background: #fff;
	min-width: 1024px;
  _display: inline;
  _zoom: 1;
}
@media screen and (max-width: 1023px) and (min-width: 768px) {
	body {
		min-width: 750px;
	}
}
@media screen and (max-width:767px) {
	body {
		min-width: 320px;
	}
}
b,
strong {
  font-weight: 700;
}
p {
	line-height: 1;
	font-weight: 400;
	font-feature-settings: "palt";
	letter-spacing: 1px;
}
a {
  color: #000;
  text-decoration: none;
  outline: none;
}
@media screen and (max-width:767px) {
	a {
		transition: none;
		-webkit-tap-highlight-color: rgba(255,255,255,.6);
	}
}
img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
	-webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
.palt {
  font-feature-settings: "palt";
}
.object-fit {
  object-fit: cover;
}
.img-100 {
	width: 100%;
}
.none {
	display: none;
}
.mincho {
  font-family: "Shippori Mincho", serif;
  font-style: normal;
}
.en {
  font-family: "Outfit", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
}
.en-serif {
  font-family: "Old Standard TT", serif;
  font-weight: normal;
  font-style: normal;
}
/* ==========================================================================
// contents style
========================================================================== */
#wrapper {
	position: relative;
	width: 100%;
	margin: 0 auto;
	overflow: hidden;
}
main {
	position: relative;
	padding-top: 100vh;
}
@media screen and (max-width:767px) {
	main {
		padding-top: 58vw;
	}
}
/* btn */
.btn-type-01 {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 64px;
	background: #fff;
	text-align: center;
	border: 1px solid #000;
	color: #000;
	font-size: 1.6rem;
	font-weight: 500;
	border-radius: 100vmax;
	letter-spacing: -1px;
	transition: .4s;
}
.btn-type-02 {
	background: #000;
	color: #fff;
}
.btn-type-01:hover {
	background: #A0DEFF;
	color: #000;
}
.btn-type-01::after {
	content: "";
	display: none;
	background: url("../images/ic-mail.svg") no-repeat left center /contain;
	width: 16px;
	height: 13px;
	position: absolute;
	top: 50%;
	right: 20px;
	margin-top: -5px;
}
.btn-type-02::after {
	background: url("../images/ic-download.svg") no-repeat left center /contain;
	width: 18px;
	height: 20px;
	margin-top: -10px;
}
.btn-type-02:hover::after {
	background: url("../images/ic-download_black.svg") no-repeat left center /contain;
}
.btn-type-01 span {
	position: relative;
	left: -.5em;
	font-weight: bold;
}
/* ttl */
.ai-ttl__h2 {
  position: relative;
  text-align: center;
  margin-bottom: 50px;
}
.ai-ttl__h2::after {
  content: "";
  display: block;
  position: absolute;
  top: 100%;
  left: 50%;
  background: #000;
  width: 1px;
  height: 60px;
  margin-top: 20px;
}
.ai-ttl__h2 h2 {
  font-size: 3.6rem;
  font-weight: 600;
	letter-spacing: .04em;
}
.ai-ttl__h2 h2 em {
  display: block;
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 15px;
	letter-spacing: 0;
}
.ai-ttl__h2 h2 + p {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.4;
  margin-top: 30px;
}
@media screen and (max-width:767px) {
	.ai-ttl__h2 {
		margin-bottom: 7rem;
	}
	.ai-ttl__h2::after {
		height: 3rem;
		margin-top: 2rem;
	}
	.ai-ttl__h2 h2 {
		font-size: 2.7rem;
		letter-spacing: 0;
	}
	.ai-ttl__h2 h2 em {
		font-size: 1.4rem;
	}
	.ai-ttl__h2 h2 + p {
		font-size: 1.8rem;
		line-height: 1.3;
		margin-top: 2rem;
	}
}
.br-sp {
	display: none;
}
@media screen and (max-width:767px) {
	.br-sp {
		display: block;
	}
}
.display-pc {
  display: block !important;
}
.display-sp {
  display: none !important;
}
@media screen and (max-width:767px) {
	.display-pc {
		display: none !important;
	}
	.display-sp {
		display: block !important;
	}
}
/*------------------------
 header
------------------------*/
.l-header {
	width: 100%;
	position: fixed;
	top: 20px;
	padding: 0 3.333%;
	-webkit-backface-visibility: hidden;
  backface-visibility: hidden;
	z-index: 110;
  /* mix-blend-mode: difference; */
}
.l-header .l-header__inner {
	position: relative;
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 64px;
}
.l-header .l-header__logo {
	width: 200px;
  position: relative;
}
.l-header .l-header__logo.hide {
	opacity: 0;
	visibility: hidden;
}
.l-header .l-header__menu {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
}
.l-header .l-header__menu ul {
	width: 215px;
	display: flex;
	justify-content: flex-end;
}
.l-header .l-header__menu ul li {
	width: 100%;
}
.l-header__nav {
	cursor: pointer;
	position: relative;
	width: 42px;
	height: 20px;
	margin-left: 30px;
}
.l-header__nav span {
	position: relative;
	display: block;
	width: 100%;
  height: 2px;
	background-color: #000;
	transition: .2s;
}
.l-header__nav span:nth-of-type(2) {
	margin-top: 10px;
}
.l-header__nav span:nth-of-type(2)::after {
	position: absolute;
	top: 0;
	left: 0;
	content: '';
	display: inline-block;
	width: 100%;
	height: 2px;
	background-color: #000;
	transition: .2s;
}
.l-header__nav span:nth-of-type(3) {
	margin-top: 10px;
}
.l-header__nav.active {
	opacity: 1;
}
.l-header__nav.active span:nth-of-type(1) {
	transform: translateY(40px) scale(0);
}
.l-header__nav.active span:nth-of-type(2) {
	-webkit-transform: rotate(-45deg);
	transform: rotate(-45deg);
	top: 0;
}
.l-header__nav.active span:nth-of-type(2)::after {
	-webkit-transform: rotate(270deg);
	transform: rotate(270deg);
	top: 0;
}
.l-header__nav.active span:nth-of-type(3) {
	transform: translateY(-40px) scale(0);
}
@media screen and (max-width:767px) {
	.l-header {
		top: 1.5rem;
		padding: 0 5%;
	}
	.l-header .l-header__inner {
		height: auto;
	}
	.l-header .l-header__logo {
		width: 40.7%;
	}
	.l-header .l-header__menu ul {
		display: none;
	}
	.l-header__nav {
		width: 3.6rem;
		height: 1.6rem;
		margin-left: 0;
	}
	.l-header__nav span {
		height: 1px;
	}
	.l-header__nav span:nth-of-type(2) {
		margin-top: 8px;
	}
	.l-header__nav span:nth-of-type(2)::after {
		height: 1px;
	}
	.l-header__nav span:nth-of-type(3) {
		margin-top: 8px;
	}
}
@media screen and (max-width:480px) {
	.l-header .l-header__logo {
		width: 16rem;
	}
}
/*------------------------
 nav
------------------------*/
nav {
	background: #A0DEFF;
	position: fixed;
	opacity: 0;
	width: 0;
	max-width: 0;
	height: 100%;
	right: 0;
	top: 0;
	z-index: -1;
	transition: .3s cubic-bezier(0.95, 0.05, 0.795, 0.035);
	transform: translate(100%, 0);
	overflow-y: auto;
	display: flex;
	align-items: center;
}
nav.show {
	opacity: 1;
	position: fixed;
	height: 100%;
	transition: .6s cubic-bezier(0.075, 0.82, 0.165, 1);
	transform: translate(0, 0);
	transform: translateZ(0);
	z-index: 100;
	width: 100%;
	max-width: 620px;
}
nav .inner {
	width: 100%;
	max-width: 400px;
	margin: 0 auto;
}
nav h2 {
	font-size: 2rem;
	font-weight: 600;
	margin-bottom: 40px;
}
nav .g-nav {
	border-bottom: 2px solid #000;
	padding-bottom: 30px;
	margin-bottom: 20px;
}
nav .g-nav li:not(:last-child) {
	margin-bottom: 30px;
}
nav .g-nav li a {
	display: block;
	font-size: 2rem;
	font-weight: 600;
	letter-spacing: .02em;
	position: relative;
	transition: .3s ease;
}
nav .g-nav li a span {
	position: relative;
	font-weight: 600;
	padding-left: 28px;
}
nav .g-nav li a::after {
	content: "";
	display: block;
	background: #000;
  height: calc(tan(60deg) * 20px / 2);
  width: 16px;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
	position: absolute;
	top: 50%;
	margin-top: -8px;
	transition: .3s;
}
nav .g-nav li a:hover {
	transform: translateX(.5em);
}
nav .g-nav li a:hover::after {
	background: #fff;
}
nav .l-nav li {
	margin-bottom: 20px;
}
nav .l-nav a {
	font-size: 1.6rem;
	font-weight: 600;
	letter-spacing: .04em;
}
nav .l-nav a:hover {
	text-decoration: underline;
}
.nav-bg {
	position: relative;
	z-index: 2;
}
.nav-bg.show {
	position: relative;
	cursor: pointer;
}
.nav-bg.show::after {
	content: "";
	display: block;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.4);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99;
}
@media screen and (max-width:767px) {
	nav {
	  width: 100%;
	  max-width: 100%;
  }
  nav.show {
	  max-width: 100%;
  }
	nav .inner {
		max-width: 100%;
		width: 80%;
	}
	nav .g-nav {
		padding-bottom: 6rem;
		margin-bottom: 3rem;
	}
	nav .g-nav li:not(:last-child) {
		margin-bottom: 3rem;
	}
	nav .g-nav li a {
		font-size: 1.8rem;
		transition: none;
	}
	nav .g-nav li a span {
		padding-left: 2.4rem;
	}
	nav .g-nav li a::after {
		height: calc(tan(60deg) * 14px / 2);
		width: 12px;
		margin-top: -5px;
	}
	nav .g-nav li a:hover {
	transform: none;
}
	nav .g-nav li a:hover::after {
		background: #000;
	}
	nav .l-nav li {
		margin-bottom: 2rem;
	}
	nav .l-nav a {
		font-size: 1.6rem;
	}
	nav .l-nav a:hover {
		text-decoration: none;
	}
	.nav-bg {
		display: none;
	}
}
/*------------------------
 fv
------------------------*/
#fv {
	position: fixed;
  height: 100svh;
	/* height: 100vh; */
	left: 0;
	top: 0;
	width: 100%;
	z-index: 1;
}
#fv .inner {
	position: fixed;
	width: 100%;
	max-width: 980px;
	inset: 0;
  margin: auto;
	height: 100%;
	display: flex;
	align-items: flex-end;
  mix-blend-mode: difference;
}
#fv h1 {
	font-size: 5.6rem;
	font-weight: 500;
	line-height: 1.14;
	color: #fff;
	padding-bottom: 50px;
	position: relative;
	letter-spacing: 1px;
}
#fv .scroll {
	position: absolute;
	bottom: 70px;
	left: 40px;
	width: 17px;
}
#fv .scroll a {
	display: block;
	width: 100%;
}
.back-video {
	position: fixed;
	width: 100vw;
	height: 100svh;
	max-width: 100%;
	max-height: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	z-index: -1;
}

@media screen and (max-width:1080px) {
	#fv .scroll {
		display: none;
	}
}

@media screen and (max-width:1023px) {
	#fv h1 {
		left: 20px;
	}
}

@media screen and (max-width:767px) {
	#fv {
		height: 58vw;
	}
	#fv .inner {
		max-width: 100%;
		position: relative;
		height: 53vw;
	}
	#fv h1 {
		font-size: 2.2rem;
		font-weight: 600;
		line-height: 1.2857;
		padding-bottom: 1rem;
		margin: 0 auto;
		left: 0;
	}
	.back-video {
		left: 0;
		top: 0;
		height: auto;
	}
}
/*------------------------
 intro
------------------------*/
.ai-intro {
	width: 100%;
	max-width: 980px;
	margin: 0 auto 200px;
	padding: 80px 0 100px;
	background: #fff;
	position: relative;
	z-index: 1;
}
.ai-intro h1 {
	font-family: old-standard, serif, "游ゴシック体", YuGothic !important;
	font-size: 5.6rem;
	font-weight: 500;
	line-height: 1.285;
	text-align: center;
	color: #000;
	position: relative;
	margin-bottom: 30px;
}
.ai-intro h2 {
	position: relative;
	display: grid;
  place-content: center;
}
.ai-intro h2 > span {
	font-family: old-standard, serif, "游ゴシック体", YuGothic !important;
	position: relative;
	color: #fff;
	width: fit-content;
  marign-inline: auto;
	display: inline-block;
	background: #000;
	font-size: 3.2rem;
	font-weight: bold;
	border: 1px solid #000;
	padding: 4px 10px;
	padding-right: 0;
	overflow: hidden;
}
.ai-intro h2 > span:nth-child(1) {
	left: -1em;
}
.ai-intro h2 > span:nth-child(2) {
	left: 4.35em;
	color: #000;
	background: #A0DEFF;
}
.ai-intro h2 > span br {
	display: none;
}
.ai-intro h2 + p {
	text-align: center;
	font-size: 1.6rem;
	font-weight: 400;
	margin-top: 40px;
}
.ai-intro picture img {
	display: block;
	width: auto;
	margin: 100px auto;
}
.intro-txt p {
	font-size: 1.8rem;
	font-weight: 400;
	line-height: 2;
	margin-bottom: 40px;
	text-align: center;
}
.intro-txt p:first-child {
	font-size: 2.4rem;
	font-weight: 600;
	letter-spacing: 0;
}
.intro-txt p:last-child {
	margin-bottom: 0;
}
.intro-txt p .br-sp {
	display: none;
}

@media screen and (max-width:1023px) {
	.ai-intro {
		padding: 80px 20px 100px;
	}
}

@media screen and (max-width:767px) {
	.ai-intro {
		max-width: 100%;
		width: 82%;
		margin: 0 auto 6rem;
		padding: 4rem 0 9rem;
	}
	.ai-intro h1 {
		font-size: clamp(2.4rem, 0.2825rem + 3.0612vw, 2.8rem);
    font-weight: 500;
    line-height: 1.2857;
    margin-bottom: 3rem;
	}
	.ai-intro h2 span {
		display: none;
	}
	.ai-intro h2 {
		width: 87%;
		margin: 0 auto;
	}
	.ai-intro h2 + p {
	  font-size: 1.4rem;
	  margin-top: 2.5rem;
		margin-bottom: 4rem;
		line-height: 1.7;
  }
	.ai-intro picture img {
		width: 72%;
		margin: 0 auto 4rem;
	}
	.intro-txt p {
	  font-size: 1.6rem;
	  line-height: 1.75;
	  margin-bottom: 3rem;
		letter-spacing: -.04em;
  }
  .intro-txt p:first-child {
	  font-size: 2rem;
		letter-spacing: -.08em;
  }
	.intro-txt p .br-sp {
		display: block;
	}
}
/*------------------------
 menu
------------------------*/
.ai-menu {
  position: relative;
  background: #EDEBEB;
  padding: 80px 0 120px;
	z-index: 1;
}
.ai-menu::after {
  content: "";
  display: block;
  background: url("../images/ic-mark.png") no-repeat left center /contain;
  width: 90px;
  height: 352px;
  position: absolute;
  left: 50%;
  margin-left: -45px;
  top: -70px;
}
.ai-menu .inner {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.ai-menu__box {
	width: 100%;
	position: relative;
	height: 510px;
	display: flex;
	justify-content: space-between;
}
.ai-menu__box > div {
	position: absolute;
	mix-blend-mode: multiply;
	width: 52%;
	height: 100%;
	border-radius: 50%;
	border: 1px solid #000;
}
.ai-menu__box .ai-img {
	z-index: 1;
	left: 0;
}
.ai-menu__box .ai-video {
	z-index: 2;
	right: 0;
}
.ai-menu__box > div > div {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	background: #fff;
	height: 100%;
	width: 100%;
	border-radius: 50%;
}
.ai-menu__box > div > div h3 {
	position: relative;
	font-size: 3.6rem;
	font-weight: bold;
	letter-spacing: .08em;
	z-index: 5;
}
.ai-menu__box > div > div ul {
	position: absolute;
	z-index: 4;
}
.ai-menu__box > div > div ul li {
	mix-blend-mode: multiply;
	position: absolute;
	font-size: 2rem;
	font-weight: 500;
	line-height: 1.2;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	width: 170px;
	height: 170px;
}
.ai-menu__box > div > div ul li::after {
	content: "";
	display: block;
	background: #CAF4FF;
	position: absolute;
	top: 0;
	left: 0;
	border-radius: 50%;
	width: 100%;
	height: 100%;
	filter: blur(5px);
}
.ai-menu__box > div > div ul li span {
	font-weight: 500;
	position: relative;
	z-index: 2;
}
.ai-menu__box > div > div ul li.blue::after {
	background: #A0DEFF;
}
.ai-menu__box > div > div ul li.green::after {
	background: #C3F5F1;
}
.ai-menu__box .ai-img > div ul li:nth-child(1) {
	left: -80px;
	top: -215px;
}
.ai-menu__box .ai-img > div ul li:nth-child(2) {
	left: -210px;
	top: -120px;
}
.ai-menu__box .ai-img > div ul li:nth-child(3) {
	left: 40px;
	top: -120px;
}
.ai-menu__box .ai-img > div ul li:nth-child(4) {
	left: -160px;
	top: 25px;
}
.ai-menu__box .ai-img > div ul li:nth-child(5) {
	left: -10px;
	top: 25px;
}
.ai-menu__box > .ai-video > div ul li {
	width: 200px;
	height: 200px;
	line-height: 1.4;
}
.ai-menu__box .ai-video > div ul li:nth-child(1) {
	left: -100px;
	top: -210px;
}
.ai-menu__box .ai-video > div ul li:nth-child(2) {
	left: -195px;
	top: -30px;
}
.ai-menu__box .ai-video > div ul li:nth-child(3) {
	left: 0;
	top: -30px;
}

@media screen and (max-width:1023px) {
	.ai-menu {
		padding: 80px 20px 120px;
	}
	.ai-menu__box {
	  height: 50vw;
  }
  .ai-menu__box > div {
	  width: 50vw;
	  height: 100%;
  }
	.ai-menu__box > div > div h3 {
	  font-size: 2.9rem;
  }
  .ai-menu__box > div > div ul li {
	  font-size: 1.8rem;
	  width: 16vw;
	  height: 16vw;
  }
  .ai-menu__box .ai-img > div ul li:nth-child(1) {
	  left: -8vw;
	  top: -20vw;
  }
	.ai-menu__box .ai-img > div ul li:nth-child(2) {
	  left: -21vw;
	  top: -13vw;
	}
  .ai-menu__box .ai-img > div ul li:nth-child(3) {
	  left: 4vw;
	  top: -13vw;
  }
  .ai-menu__box .ai-img > div ul li:nth-child(4) {
	  left: -16vw;
	  top: 1.5vw;
  }
  .ai-menu__box .ai-img > div ul li:nth-child(5) {
	  left: -1vw;
	  top: 1.5vw;
 }
  .ai-menu__box > .ai-video > div ul li {
	  width: 19vw;
	  height: 19vw;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(1) {
	  left: -10vw;
	  top: -20vw;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(2) {
	  left: -19vw;
	  top: -2.5vw;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(3) {
	  left: -.5vw;
	  top: -2.5vw;
  }
}

@media screen and (max-width:767px) {
	.ai-menu {
		padding: 6rem 0;
	}
	.ai-menu::after {
		background: url("../images/ic-mark_sp.png") no-repeat left center /contain;
		width: 5.45rem;
		height: 19.15rem;
		margin-left: -2.725rem;
		top: -4rem;
	}
	.ai-menu .inner {
		max-width: 100%;
	}
	.ai-menu picture img {
		width: 82%;
	}
	.ai-menu__box {
		width: 82%;
		height: 100%;
		display: block;
		margin: 0 auto;
	}
	.ai-menu__box > div {
		position: relative;
		width: 100%;
		height: 82vw;
	}
	.ai-menu__box .ai-img {
		left: inherit;
	}
	.ai-menu__box .ai-video {
		right: inherit;
		margin-top: -7vw;
	}
	.ai-menu__box > div > div h3 {
	  font-size: 2.2rem;
  }
	.ai-menu__box > div > div ul li {
		font-size: 1.6rem;
	  line-height: 1.125;
	  width: 27.5vw;
	  height: 27.5vw;
	}
	.ai-menu__box .ai-img > div ul li:nth-child(1) {
		left: -14vw;
		top: -34vw;
	}
	.ai-menu__box .ai-img > div ul li:nth-child(2) {
	  left: -34vw;
	  top: -19vw;
	}
	.ai-menu__box .ai-img > div ul li:nth-child(3) {
	  left: 7vw;
	  top: -19vw;
  }
	.ai-menu__box .ai-img > div ul li:nth-child(4) {
	  left: -25vw;
	  top: 4vw;
  }
  .ai-menu__box .ai-img > div ul li:nth-child(5) {
	  left: -1.5vw;
	  top: 4vw;
  }
  .ai-menu__box > .ai-video > div ul li {
	  width: 32vw;
	  height: 32vw;
	  line-height: 1.25;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(1) {
	  left: -15.5vw;
	  top: -33vw;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(2) {
	  left: -30.5vw;
	  top: -5.5vw;
  }
  .ai-menu__box .ai-video > div ul li:nth-child(3) {
	  left: 1.5vw;
	  top: -5.5vw;
  }
}

/*------------------------
 creative
------------------------*/
.ai-creative {
  position: relative;
  background: #fff;
  padding: 120px 0;
	height: 100%;
	z-index: 1;
	min-height: 1090px;
}
.ai-creative::before,
.ai-creative::after {
  content: "";
  display: block;
  position: absolute;
}
.ai-creative::before {
  background: url("../images/bg-creative01.png") no-repeat left top /contain;
  right: 0;
  top: 0;
  width: 435px;
  height: 493px;
}
.ai-creative::after {
  background: url("../images/bg-creative02.png") no-repeat left top /contain;
  right: -30px;
  bottom: -40px;
  width: 943px;
  height: 320px;
}
.ai-creative .ai-ttl__h2 {
	position: relative;
	z-index: 2;
	margin-bottom: 70px;
}
.ai-creative .ai-ttl__h2::after {
	display: none;
}
.ai-creative .ai-ttl__h2::before {
	content: "";
	display: block;
	background: url("../images/ic-mark_blue.png") no-repeat left top /contain;
	width: 76px;
	height: auto;
	aspect-ratio: 76 / 338;
	position: absolute;
	top: -160px;
	left: 50%;
	transform: translate(-50%, 0);
	z-index: -1;
}
.ai-creative_box {
	position: relative;
	width: 100%;
	max-width: 800px;
	margin: -20px auto 0;
}
.ai-creative_box::after {
	mix-blend-mode: multiply;
	content: "";
	display: block;
	border-radius: 50%;
	background: #fff;
	border: 1px solid #707070;
	width: 550px;
	height: 550px;
	position: absolute;
	top: 9rem;
	left: 11.25rem;
}
.ai-creative_box > div {
	position: absolute;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	width: 320px;
	height: 320px;
	z-index: 5;
}
.ai-creative_box > div::after {
	content: "";
	display: block;
	background: #C3F5F1;
	opacity: .8;
	position: absolute;
	top: 0;
	left: 0;
	border-radius: 50%;
	width: 100%;
	height: 100%;
	filter: blur(5px);
	z-index: -1;
}
.ai-creative_box > div:nth-child(2)::after {
	background: #CAF4FF;
}
.ai-creative_box > div:nth-child(3)::after {
	background: #A0DEFF;
}
.ai-creative_box > div h3 {
	font-size: 3.2rem;
	font-weight: bold;
	line-height: 1.25;
	margin-bottom: 20px;
	text-align: center;
}
.ai-creative_box > div p {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.5;
	text-align: center;
}
.ai-creative_box > div:nth-child(1) {
	left: 240px;
}
.ai-creative_box > div:nth-child(2) {
	left: 0;
	margin-top: 334px;
}
.ai-creative_box > div:nth-child(3) {
	right: 0;
	margin-top: 334px;
}
.ai-creative__bg::after {
  content: "";
  background: url("../images/bg-creative03.png") no-repeat left center /contain;
  display: block;
  width: 357px;
  height: 448px;
  position: absolute;
  top: 400px;
  left: -40px;
}
.marquee-wrap {
	position: absolute;
	top: calc(50% + 7em);
	transform: translate(0, -50%);
}
.marquee {
	width: 100%;
  display: flex;
  white-space: nowrap;
  overflow: hidden;
  gap: 7rem;
}
.marquee-inner {
	width: max-content;
	font-size: 18rem;
	font-weight: bold;
	letter-spacing: .02em;
  animation: marquee 16s linear infinite both;
}
@keyframes marquee {
  0% {
    translate: 0;
  }
  100% {
    translate: calc(-100% - 7rem);
  }
}
@media screen and (max-width:767px) {
	.ai-creative {
		padding: 6rem 0;
		min-height: inherit;
	}
	.ai-creative::before {
		background: url("../images/bg-creative01_sp.png") no-repeat left top /contain;
		right: 0;
		top: 0;
		width: 22rem;
		height: 25rem;
	}
	.ai-creative::after {
    background: url("../images/bg-creative02_sp.png") no-repeat left top /contain;
    right: inherit;
		left: 0;
    bottom: -1rem;
    width: 100%;
    height: 11.7rem;
  }
  .ai-creative__bg::after {
    background: url("../images/bg-creative03_sp.png") no-repeat left center /contain;
    width: 16rem;
    height: 26.1rem;
    position: absolute;
    top: 64rem;
    left: -1rem;
  }
	.ai-creative .ai-ttl__h2 {
	  margin-bottom: 50px;
  }
	.ai-creative .ai-ttl__h2::before {
	  background: url("../images/ic-mark_blue.png") no-repeat left top /contain;
	  width: 4rem;
	  height: auto;
	  aspect-ratio: 40 / 176;
	  top: -95px;
  }
	.ai-creative_box {
	  max-width: 100%;
		width: 82%;
	  margin: -4rem auto 0;
		min-height: 80vw;
  }
  .ai-creative_box::after {
		display: none;
  }
  .ai-creative_box > div {
	  position: absolute;
	  width: 42vw;
	  height: 42vw;
  }
	.ai-creative_box > div::after {
		opacity: .7;
	}
  .ai-creative_box > div h3 {
	  font-size: 2rem;
	  line-height: 1.3;
	  margin-bottom: 0;
		text-align: center;
  }
	.ai-creative_box > div:nth-child(1) h3 {
	  position: relative;
		top: -.8em;
  }
  .ai-creative_box > div p {
		display: none;
  }
  .ai-creative_box > div:nth-child(1) {
	  left: 24%;
  }
  .ai-creative_box > div:nth-child(2) {
	  left: 0;
	  margin-top: 0;
		top: 39%;
  }
  .ai-creative_box > div:nth-child(3) {
	  right: 0;
	  margin-top: 0;
		top: 39%;
  }
  .marquee-wrap {
	  top: calc(50% + -14em);
  }
  .marquee {
    gap: 3rem;
  }
  .marquee-inner {
	  font-size: 4.4rem;
  }
	@keyframes marquee {
    0% {
      translate: 0;
    }
    100% {
      translate: calc(-100% - 3rem);
    }
  }
	.ai-creative_sp {
		width: 82%;
		margin: 0 auto;
	}
	.ai-creative_sp > div {
		border-radius: 1rem;
		padding: 3rem 9%;
		background: #C3F5F1;
		margin-bottom: 2rem;
	}
	.ai-creative_sp > div:nth-child(2) {
		background: #CAF4FF;
	}
	.ai-creative_sp > div:nth-child(3) {
		background: #A0DEFF;
	}
	.ai-creative_sp > div:last-child {
		margin-bottom: 0;
	}
	.ai-creative_sp > div h3 {
		font-size: 2.1rem;
		font-weight: bold;
		margin-bottom: 1.5rem;
		line-height: 1.3;
		text-align: center;
	}
	.ai-creative_sp > div p {
		font-size: 1.6rem;
		font-weight: 400;
		line-height: 1.5;
		text-align: center;
	}
}

/*------------------------
 flow
------------------------*/
.ai-flow {
  position: relative;
  background-image: linear-gradient(#daf7ff, #ffffff);
  padding: 230px 0 80px;
	padding-top: calc(230px + 5%);
  overflow: hidden;
	z-index: 1;
	margin-top: -12.5%;
}
.ai-flow .inner {
  width: 100%;
  max-width: 804px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
.flow-wrap {
  margin-top: 80px;
}
.flow-box > div {
  position: relative;
  background: #fff;
  border: 1px solid #000;
  height: 132px;
	margin-bottom: 45px;
}
.flow-box > div:last-child {
	margin-bottom: 0;
}
.flow-box > div::before,.flow-box > div::after {
  content: "";
  display: block;
  position: absolute;
}
.flow-box > div::before {
  width: 24px;
  height: 100%;
  background: #A0DEFF;
  left: 0;
  top: 0;
}
.flow-box > div::after {
  background: #fff;
  border: 1px solid #000;
  width: 100%;
  height: 100%;
  left: 6px;
  top: 6px;
  z-index: -1;
}
.flow-box > div dt {
  position: absolute;
  top: -11px;
  left: 15px;
	width: 71px;
}
.flow-box > div dd {
  height: 100%;
	position: relative;
}
.flow-box > div dd::after {
	content: "";
	display: block;
	background: url("../images/arrow-bottom.svg") no-repeat left center /contain;
	width: 38px;
	height: 61px;
	position: absolute;
	left: 50%;
	top: 100%;
	z-index: 2;
	margin-left: -19px;
	margin-top: -15px;
}
.flow-box > div:last-child dd::after {
	display: none;
}
.flow-box > div dd ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.flow-box > div dd ul li {
  width: 50%;
}
.flow-box > div dd ul li h3 {
  font-size: 2.4rem;
  font-weight: bold;
	padding-left: 10.5rem;
}
.flow-box > div dd ul li h3 span {
	font-family: 'Noto Sans JP', "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", sans-serif;
	display: block;
	font-size: 1.6rem;
	font-weight: 500;
	margin-top: 1.5rem;
}
.flow-box > div dd ul li:nth-child(2) {
  padding-left: 20px;
}
.flow-box > div dd ul li:nth-child(2) p {
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 1.75;
  width: 83%;
}
.ai-flow .note {
	font-size: 1.6rem;
	font-weight: 500;
	margin-top: 20px;
	line-height: 1.5;
}
@media screen and (max-width:1023px) {
	.ai-flow {
		padding: 120px 20px;
	}
}
@media screen and (max-width:767px) {
	.ai-flow {
		padding: 100px 0 5rem;
	  padding-top: calc(100px + 2.5%);
		margin-top: -20%;
	}
	.ai-flow .inner {
		max-width: 100%;
		width: 82%;
	}
	.ai-flow .ai-ttl__h2 p {
		letter-spacing: -.02em;
	}
	.flow-wrap {
		margin-top: -2rem;
	}
	.flow-box > div {
		height: auto;
		padding: 4rem 0 3rem;
		margin-bottom: 3.5rem;
	}
	.flow-box > div:last-child {
		margin-bottom: 0;
	}
	.flow-box > div::before {
		width: 1.8rem;
	}
	.flow-box > div::after {
    left: 4px;
    top: 4px;
  }
	.flow-box > div dt {
    top: -11px;
    left: 18px;
	  width: 71px;
  }
  .flow-box > div dd::after {
	  background: url("../images/arrow-bottom_sp.svg") no-repeat left center /contain;
	  width: 2.1rem;
	  height: 4.8rem;
	  margin-left: -1rem;
	  margin-top: 1.8rem;
  }
  .flow-box > div:last-child dd::after {
	  display: none;
  }
  .flow-box > div dd ul {
    flex-direction: column;
  }
  .flow-box > div dd ul li {
    width: 100%;
  }
  .flow-box > div dd ul li h3 {
	  padding-left: 1rem;
		text-align: center;
		margin-bottom: 2rem;
		line-height: 1.3;
  }
	.flow-box > div dd ul li h3 span {
		margin-top: 1.25rem;
	}
	.flow-box > div dd ul li:nth-child(2) {
    padding-left: 0;
  }
  .flow-box > div dd ul li:nth-child(2) p {
    width: 82%;
		margin: 0 auto;
		text-align: justify;
		padding-left: 1.5rem;
  }
	.flow-box > div dd ul li:nth-child(2) p br {
		display: none;
	}
	.flow-box > div dd ul li:nth-child(2) p .sp-txt {
		display: block;
		font-size: 1.4rem;
		font-weight: 500;
	}
}
/*------------------------
 cv
------------------------*/
.cv-area {
	width: 100%;
	background: rgba(0,0,0,.7);
	padding: 100px 0 120px;
	position: relative;
	z-index: 1;
}
.cv-box {
	width: 100%;
	max-width: 640px;
	margin: 0 auto;
}
.cv-box p {
	color: #fff;
	font-size: 2rem;
	font-weight: bold;
	text-align: center;
	margin-bottom: 15px;
}
.cv-btn {
	position: relative;
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	background: #fff;
	border: 1px solid #000;
	border-radius: 10px;
	height: 120px;
	transition: .3s;
	z-index: 1;
}
.cv-btn span {
	position: relative;
	left: 1em;
	font-size: 3.2rem;
	font-weight: bold;
	text-align: center;
}
.cv-btn_wrap {
	width: 100%;
	height: 120px;
	position: relative;
}
.cv-btn_wrap::after {
	content: "";
	display: block;
	width: calc(100% - 1px);
	height: calc(100% - 1px);
	background: #91D9FF;
	border: 1px solid #000;
	border-radius: 10px;
	position: absolute;
	left: 0;
	top: 14px;
}
.cv-btn .cv-img {
	width: 169px;
	height: auto;
	aspect-ratio: 169 / 196;
	position: absolute;
	left: 25px;
	bottom: -22px;
	transition: .3s cubic-bezier(0.22, 1, 0.36, 1);
	z-index: 10;
	clip-path: inset(0 0 22px 0);
}
.cv-btn:hover .cv-img {
	transform: translateY(10px) rotate(10deg);
	bottom: -14px;
	clip-path: inset(0 0 0 0);
	clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), 0 96%);
}
.cv-btn i {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 44px;
	height: 44px;
	background: #4B4B4B;
	border-radius: 50%;
	position: absolute;
	bottom: 10px;
	right: 20px;
}
.cv-btn i img {
	position: relative;
	display: block;
	width: 20px;
	height: auto;
	transition: .3s;
}
.cv-btn:hover i img {
	transform: translateX(7px);
}
.cv-btn:hover {
	transform: translateY(15px);
}
@media screen and (max-width:767px) {
	.cv-area {
		padding: 6rem 0;
	}
  .cv-box {
	  max-width: 100%;
		width: 72%;
  }
	.cv-img_sp img {
		display: block;
		width: 169px;
	  height: auto;
	  aspect-ratio: 169 / 174;
		margin: 0 auto;
	}

	.cv-btn_wrap::after {
	  bottom: -12px;
  }
  .cv-btn {
		transition: none;
	}
	.cv-btn span {
	  left: inherit;
	  font-size: 2.4rem;
	  line-height: 1.3333;
  }
	.cv-btn i {
	  width: 32px;
	  height: 32px;
	}
	.cv-btn i img {
	  width: 14px;
	  transition: none;
  }
	.cv-btn:hover i img {
	  transform: translateX(0);
  }
  .cv-btn:hover {
	  transform: translateY(0);
  }
}
/*------------------------
 works
------------------------*/
.ai-works {
  position: relative;
  background: #fff;
  padding: 120px 0;
  overflow: hidden;
	z-index: 1;       
}
.ai-works .inner {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}
.ai-works .ai-ttl__h2::after {
	display: none;
}
.ai-works .ai-ttl__h2 p {
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 1.75;
}
.ai-works .ai-ttl__h2 p span {
	display: block;
	font-size: 2rem;
	letter-spacing: -.04em;
	font-weight: 500 !important;
	margin-bottom: 1em;
}
.works-box ul {
	display: flex;
	flex-wrap: wrap;
	gap: 60px 4%;
	margin-top: 80px;
}
.works-box ul li {
	width: 48%;
}
.works-box.works-box02 ul {
	margin-top: 60px;
}
.works-box.works-box02 ul li {
	width: 22%;
}
.works-box ul li dl {
	margin-top: 20px;
}
.works-box ul li dl dt {
	background: #000;
	color: #fff;
	display: block;
	width: 78px;
	text-align: center;
	font-size: 1.4rem;
	font-weight: 500;
	margin-bottom: 10px;
	padding: 4px 0;
}
.works-box ul li dl dd p {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.5;
}
.ai-works .works-box iframe {
	width: 100%;
	height: auto;
	aspect-ratio: 470 / 332;
	aspect-ratio: 16 / 9;
}
.ai-works .works-box.works-box02 iframe {
	width: 100%;
	height: auto;
	aspect-ratio: 215 / 383;
}
.works-btn_wh {
	width: 100%;
	max-width: 470px;
	margin: 70px auto 0;
}
.works-btn {
	position: relative;
	width: 100%;
	height: 64px;
	display: flex;
	justify-content: center;
	align-items: center;
	background: #000;
	color: #fff;
	border: 1px solid #fff;
	text-align: center;
	font-size: 1.6rem;
	font-weight: bold;
	border-radius: 100vmax;
	letter-spacing: -.02em;
	transition: .4s;
}
.works-btn:hover {
	border: 1px solid #000;
	background: #fff;
	color: #000;
}
.works-btn::after {
	content: "";
	display: block;
	background: url("../images/arrow-right.svg") no-repeat left center /contain;
	width: 19px;
	height: 12px;
	position: absolute;
	top: 50%;
	margin-top: -6px;
	right: 20px;
}
.works-btn:hover::after {
	background: url("../images/arrow-right_black.svg") no-repeat left center /contain;
}
@media screen and (max-width:1023px) {
	.ai-works {
		padding: 120px 20px;
	}
}
@media screen and (max-width:767px) {
	.ai-works {
    padding: 6rem 0;
	}
  .ai-works .inner {
    max-width: 100%;
	}
	.ai-works .ai-ttl__h2 {
		margin-bottom: 0;
	}
	.ai-works .ai-ttl__h2 p span {
	  font-size: 1.8rem;
		line-height: 1.5;
	}
	.works-box ul {
	  flex-direction: column;
	  gap: 4rem 0;
	  margin: 4rem auto 0;
		width: 82%;
  }
  .works-box ul li {
	  width: 100%;
  }
  .works-box.works-box02 ul {
	  margin-top: 4rem;
		width: 55%;
  }
	.works-box.works-box02 ul li {
	  width: 100%;
   }
  .works-box ul li dl {
	  margin-top: 2rem;
  }
  .works-box ul li dl dt {
	  width: 8rem;
	  margin-bottom: 1.2rem;
	  padding: 4px 0;
  }
  .works-btn_wh {
	  max-width: 100%;
	  width: 82%;
	  margin: 6rem auto 0;
  }
  .works-btn:hover {
	  border: 1px solid #fff;
	  background: #000;
	  color: #fff;
  }
  .works-btn:hover::after {
	  background: url("../images/arrow-right.svg") no-repeat left center /contain;
  }
}
/*------------------------
 faq
------------------------*/
.ai-faq {
  position: relative;
  background: #F4F4F4;
  padding: 120px 0;
  overflow: hidden;
	z-index: 1;
}
.ai-faq .inner {
  width: 100%;
  max-width: 810px;
  margin: 0 auto;
}
.faq-wrap dl {
	margin-top: 80px;
}
.faq-wrap dl > div {
	background: #fff;
	border: 1px solid #000;
	border-radius: 10px;
	margin-bottom: 20px;
}
.faq-wrap dl > div:last-child {
	margin-bottom: 0;
}
.faq-wrap dl > div dt,
.faq-wrap dl > div dd {
	position: relative;
	display: flex;
	align-items: center;
	padding: 25px 30px;
}
.faq-wrap dl > div dt i,
.faq-wrap dl > div dd i {
	background: #A0DEFF;
	display: flex;
	justify-content: center;
	align-items: center;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	font-size: 2.4rem;
	font-weight: 400;
  letter-spacing: -.02em;
}
.faq-wrap dl > div dt {
  cursor: pointer;
}
.faq-wrap dl > div dt::before,
.faq-wrap dl > div dt::after {
  content: '';
  position: absolute;
  background-color: #000;
  transition:  .3s;
}
.faq-wrap dl > div dt::before {
  width: 20px;
  height: 2px;
  top: 50%;
  right: 40px;
  transform: translateY(-50%);
}
.faq-wrap dl > div dt::after {
  width: 2px;
  height: 20px;
  right: 48px;
  top: 50%;
  margin-top: -10px;
  transform: translateX(-50%);
}
.faq-wrap dl > div dt.active::after {
  transform: rotate(270deg);
  opacity: 0;
}
.faq-wrap dl > div dt span {
	font-size: 2rem;
	font-weight: bold;
	margin-left: 40px;
}
.faq-wrap dl > div dt.toggle + dd {
	padding: 30px 40px 30px 38px;
	border-top: 2px dotted #808080;
  display: none;
}
.faq-wrap dl > div dd div {
  display: flex;
  align-items: center;
}
.faq-wrap dl > div dd i {
	width: 36px;
	height: 36px;
	background: #000;
	color: #fff;
	font-size: 1.8rem;
}
.faq-wrap dl > div dd p {
	width: 80%;
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.75;
	margin-left: 40px;
  letter-spacing: .015em;
}

@media screen and (max-width:1023px) {
	.ai-faq {
		padding: 120px 20px;
	}
}

@media screen and (max-width:767px) {
	.ai-faq {
    padding: 6rem 0;
  }
  .ai-faq .inner {
    max-width: 100%;
  }
  .faq-wrap dl {
	  margin: -2rem auto 0;
		width: 82%;
  }   
  .faq-wrap dl > div dt,
  .faq-wrap dl > div dd {
	  padding: 1.5rem 2rem;
  }
  .faq-wrap dl > div dt i,
  .faq-wrap dl > div dd i {
	  width: 4.8rem;
	  height: 4.8rem;
	  font-size: 2.4rem;
  }
  .faq-wrap dl > div dt::before {
    right: 2rem;
  }
  .faq-wrap dl > div dt::after {
    right: 2.8rem;
  }
  .faq-wrap dl > div dt span {
	  font-size: 1.8rem;
	  font-weight: bold;
		line-height: 1.333;
	  margin-left: 1.5rem;
  }
  .faq-wrap dl > div dd {
	  padding: 2rem 3rem 3rem 3rem;
  }
	.faq-wrap dl > div dd div {
		align-items: flex-start;
	}
  .faq-wrap dl > div dd i {
	  width: 4.4rem;
	  height: 3.6rem;
	  font-size: 1.8rem;
		position: relative;
		top: .5rem;
  }
  .faq-wrap dl > div dd p {
	  width: 100%;
	  margin-left: 1.5rem;
  }
}
/*------------------------
 subject
------------------------*/
.ai-subject {
  position: relative;
  background: #EDEBEB;
  padding: 120px 0 0;
	z-index: 1;
	margin-top: 260px;
}
.ai-subject::after {
	content: "";
	display: block;
	background: url("../images/icon-hatena.png") no-repeat left top /contain;
	width: 210px;
	height: 358px;
	position: absolute;
	top: -80px;
	left: 50%;
	transform: translate(-50%, 0);
}
.ai-subject h2 {
	text-align: center;
	font-size: 3.6rem;
	font-weight: 600;
	margin-bottom: 140px;
	position: relative;
	z-index: 2;
}
.ai-subject .ai-subject__box {
	width: 100%;
	max-width: 640px;
	margin: 0 auto;
	position: relative;
	z-index: 2;
}
.ai-subject .ai-subject__box::after {
	content: "";
	display: block;
	background: url("../images/arrow-bottom.svg") no-repeat left top /contain;
	width: 38px;
	height: 61px;
	position: absolute;
	top: 100%;
	left: 50%;
	margin-left: -19px;
	z-index: 10;
}
.ai-subject .ai-subject__box dl {
	position: relative;
}
.ai-subject .ai-subject__box dl > div {
	width: 100%;
	background: #fff;
	border-radius: 16px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 30px;
	margin-bottom: 25px;
}
.ai-subject .ai-subject__box dl > div:last-child {
	margin-bottom: 0;
}
.ai-subject .ai-subject__box dl > div dt {
	width: 98px;
}
.ai-subject .ai-subject__box dl > div dd {
	width: calc(100% - 118px);
}
.ai-subject .ai-subject__box dl > div dd h3 {
	font-size: 2rem;
	font-weight: 600;
	line-height: 1.6;
	margin-bottom: 5px;
}
.ai-subject .ai-subject__box dl > div dd p {
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 1.75;
}
.ai-subject__box02 {
	position: relative;
	background: #4B4B4B;
	background: rgba(0,0,0,.7);
	padding: 160px 0 60px;
	overflow: hidden;
}
.ai-subject__box02::after {
	content: "";
	display: block;
	width: 100%;
  height: 121px;
  background-color: #EDEBEB;
  clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
	position: absolute;
	left: 0;
	top: -1px;
}
.ai-subject__box02 .inner {
	width: 100%;
	max-width: 680px;
	margin: 0 auto;
	position: relative;
}
.ai-subject__box02 .inner::after {
	content: "";
	display: block;
	background: url("../images/img-ai.png") no-repeat left center /contain;
	width: 215px;
	height: 217px;
	position: absolute;
	bottom: -60px;
	right: -170px;
}
.ai-subject__box02 h3 {
	color: #fff;
	font-size: 4.8rem;
	font-weight: 500;
	text-align: center;
	letter-spacing: -.02em;
	line-height: 1.333;
	margin-bottom: 30px;
}
.ai-subject__box02 p {
	text-align: center;
	color: #fff;
	font-size: 2rem;
	font-weight: 500;
	line-height: 1.6;
}
@media screen and (max-width:767px) {
	.ai-subject {
		padding: 9rem 0 0;
		margin-top: 16rem;
	}
	.ai-subject::after {
		width: 12rem;
		height: auto;
		aspect-ratio: 210 / 358;
		top: -6rem;
	}
  .ai-subject h2 {
	  font-size: 2.7rem;
	  font-weight: 600;
	  margin-bottom: 40px;
	  line-height: 1.3;
  }
	.ai-subject .ai-subject__box {
	  max-width: 100%;
		width: 82%;
	}
	.ai-subject .ai-subject__box dl > div {
	  border-radius: 12px;
		display: block;
	  padding: 30px;
		padding-top: 0;
	  margin-bottom: 30px;
  }
  .ai-subject .ai-subject__box dl > div:last-child {
	  margin-bottom: 0;
  }
  .ai-subject .ai-subject__box dl > div dt {
	  width: 72px;
		position: relative;
		top: -2rem;
  }
  .ai-subject .ai-subject__box dl > div dd {
	  width: 100%;
  }
  .ai-subject .ai-subject__box dl > div dd h3 {
		text-align: center;
	  margin-bottom: .8em;
  }
  .ai-subject .ai-subject__box dl > div dd p br {
		display: none;
  }
  .ai-subject__box02 {
		margin-top: 6rem;
	  padding: 140px 0 200px;
  }
  .ai-subject__box02::after {
    height: 110px;
  }
  .ai-subject__box02 .inner {
	  max-width: 100%;
  }
  .ai-subject__box02 .inner::after {
	  background: url("../images/img-ai.png") no-repeat left center /contain;
	  width: 156px;
	  height: auto;
		aspect-ratio: 156 / 157;
		bottom: -20rem;
		right: inherit;
		left: 50%;
		transform: translate(-50%, 0);
}
  .ai-subject__box02 h3 {
	  font-size: 2.8rem;
	  font-weight: 700;
	  line-height: 1.43;
  }
  .ai-subject__box02 p {
	  font-size: 1.8rem;
	  line-height: 2;
  }
}
/*------------------------
 challenge
------------------------*/
.ai-challenge {
  position: relative;
  background: #fff;
  padding: 120px 0;
	z-index: 1;
}
.ai-challenge .inner {
	width: 100%;
	max-width: 810px;
	margin: 0 auto;
}
.ai-challenge .inner .ai-ttl__h2 {
	margin-bottom: 70px;
}
.ai-challenge .inner .ai-ttl__h2::after {
	display: none;
}
.ai-challenge .ai-challenge_awards {
	padding-bottom: 100px;
	border-bottom: 1px solid #4B4B4B;
	margin-bottom: 100px;
}
.ai-challenge .ai-challenge_awards .awards-box {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 50px;
}
.ai-challenge .ai-challenge_awards .awards-box figure {
	width: 215px;
}
.ai-challenge .ai-challenge_awards .awards-box > div {
	width: calc(100% - 255px);
}
.ai-challenge .ai-challenge_awards .awards-box > div h3 {
	font-size: 4rem;
	font-weight: bold;
	letter-spacing: -.02em;
	margin-bottom: 25px;
}
.ai-challenge .ai-challenge_awards .awards-box > div p {
	font-size: 2.4rem;
	font-weight: bold;
}
.ai-challenge .ai-challenge_awards .awards-box + p {
	font-size: 1.6rem;

	font-weight: 500;
	line-height: 2.25;
	margin-bottom: 80px;
}
.ai-challenge iframe {
	width: 100%;
	height: auto;
	aspect-ratio: 810 / 455;
	aspect-ratio: 16 / 9;
}
.ai-eyes h3 {
	width: 300px;
	margin-bottom: 30px;
}
.ai-eyes h3 + p {
	font-size: 2.4rem;
	font-weight: bold;
	line-height: 2;
	letter-spacing: -.02em;
	margin-bottom: 30px;
}
.ai-eyes .ai-eyes_box {
	display: flex;
	justify-content: space-between;
	margin-bottom: 60px;
}
.ai-eyes .ai-eyes_box figure {
	width: 385px;
}
.ai-eyes .ai-eyes_box p {
	width: calc(100% - 425px);
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 2.25;
}
.ai-eyes dl div {
	margin-bottom: 60px;
}
.ai-eyes dl div:last-child {
	margin-bottom: 0;
}
.ai-eyes dl div dt {
	display: flex;
	align-items: center;
	margin-top: 40px;
	margin-bottom: 20px;
}
.ai-eyes dl div dt em {
	white-space: nowrap;
	color: #fff;
	width: 72px;
	background: #000;
	font-size: 1.4rem;
	font-weight: 500;
	display: inline-block;
	text-align: center;
	padding: 4px;
}
.ai-eyes dl div dt span {
	overflow-wrap: anywhere;
	font-size: 2rem;
	font-weight: 600;
	margin-left: 1em;
}
.ai-eyes dl div dd p {
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 1.75;
}
@media screen and (max-width:1023px) {
	.ai-challenge {
    padding: 120px 20px;
  }
}
@media screen and (max-width:767px) {
	.ai-challenge {
    padding: 6rem 0;
  }
  .ai-challenge .inner {
	  max-width: 100%;
		width: 82%;
  }
  .ai-challenge .inner .ai-ttl__h2 {
	  margin-bottom: 50px;
  }
  .ai-challenge .ai-challenge_awards {
	  padding-bottom: 50px;
	  margin-bottom: 50px;
  }
  .ai-challenge .ai-challenge_awards .awards-box {
		flex-direction: column;
	  margin-bottom: 30px;
  }
  .ai-challenge .ai-challenge_awards .awards-box figure {
	  width: 67.1875%;
		margin-bottom: 4rem;
  }
  .ai-challenge .ai-challenge_awards .awards-box > div {
	  width: 100%;
  }
  .ai-challenge .ai-challenge_awards .awards-box > div h3 {
	  font-size: 3rem;
	  margin-bottom: 20px;
		text-align: center;
		line-height: 1.25;
  }
  .ai-challenge .ai-challenge_awards .awards-box > div p {
	  font-size: 2rem;
		text-align: center;
  }
  .ai-challenge .ai-challenge_awards .awards-box + p {
	  margin-bottom: 30px;
  }
  .ai-eyes h3 {
	  width: 75%;
	  margin: 0 auto 25px;
  }
  .ai-eyes h3 + p {
	  font-size: 1.6rem;
	  line-height: 1.8;
		text-align: center;
  }
  .ai-eyes .ai-eyes_box {
		flex-direction: column;
	  margin-bottom: 40px;
  }
  .ai-eyes .ai-eyes_box figure {
	  width: 100%;
  }
  .ai-eyes .ai-eyes_box p {
	  width: 100%;
		margin-bottom: 3rem;
  }
  .ai-eyes dl div {
	  margin-bottom: 40px;
  }
  .ai-eyes dl div:last-child {
	  margin-bottom: 0;
  }
  .ai-eyes dl div dt {
	  margin-top: 20px;
  }
	.ai-eyes dl div dt em {
		line-height: 1.25;
  }
  .ai-eyes dl div dt span {
	  font-size: 1.6rem;
		line-height: 1.25;
  }
  .ai-eyes dl div dd p {
	  font-size: 1.4rem;
	  line-height: 2;
  }
}
/*------------------------
 point
------------------------*/
.ai-point {
  position: relative;
  background: #000;
	z-index: 2;
	padding: 0 0 200px;
	clip-path: polygon(0 0, 100% 0, 100% 92.5%, 0 100%);
}
.ai-point picture img {
	width: 100%;
	height: auto;
	aspect-ratio: 1200 / 560;
	object-fit: cover;
	clip-path: polygon(0 0, 100% 0, 100% 80%, 0 100%);
}
.ai-point .inner {
	width: 100%;
	max-width: 980px;
	margin: 0 auto;
	padding: 0 20px;
}
.ai-point h2 {
	text-align: center;
	color: #fff;
	font-size: 4rem;
	font-weight: bold;
	letter-spacing: -.02em;
	margin-bottom: 15px;
}
.ai-point h2 + p {
	color: #fff;
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.75;
	text-align: center;
	margin-bottom: 40px;
}
.ai-point__box ul {
	display: flex;
	flex-wrap: wrap;
	gap: 5%;
	margin-bottom: -50px;
}
.ai-point__box ul li {
	width: 47%;
	position: relative;
	background: #000;
	border: 1px solid #fff;
	padding: 40px;
	margin-bottom: 50px;
}
.ai-point__box ul li::after {
	content: "";
	display: block;
	width: 100%;
	height: 100%;
	border: 1px solid #fff;
	position: absolute;
	left: 8px;
	top: 8px;
	z-index: -1;
}
.ai-point__box ul li > div {
	display: flex;
	align-items: center;
	justify-content: space-between;
	color: #fff;
	margin-bottom: 25px;
}
.ai-point__box ul li > div span {
	width: 45px;
	font-size: 3.2rem;
	font-weight: 400;
	text-align: center;
	padding-bottom: 20px;
	border-bottom: 1px solid #fff;
}
.ai-point__box ul li > div span em {
	font-size: 1.2rem;
	font-weight: bold;
	letter-spacing: -.02em;
	display: block;
}
.ai-point__box ul li > div h3 {
	width: calc(100% - 60px);
	font-size: 2rem;
	font-weight: 600;
	line-height: 1.4;
}
.ai-point__box ul li p {
	color: #fff;
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 1.75;
}
@media screen and (max-width:767px) {
	.ai-point {
	  padding: 0 0 130px;
	  clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
  }
  .ai-point picture img {
	  aspect-ratio: 1 / 1;
  }
  .ai-point .inner {
	  max-width: 980px;
		width: 82%;
	  padding: 0;
		padding-top: 1em;
  }
  .ai-point h2 {
	  font-size: 2.8rem;
		line-height: 1.4;
	  margin-bottom: 20px;
  }
  .ai-point h2 + p {
	  margin-bottom: 30px;
  }
  .ai-point__box ul {
		flex-direction: column;
		gap: 0;
		margin-bottom: -30px;
	}
  .ai-point__box ul li {
	  width: 100%;
	  padding: 20px 30px;
	  margin-bottom: 30px;
  }
  .ai-point__box ul li > div {
	  margin-bottom: 15px;
  }
  .ai-point__box ul li > div span {
	  width: 60px;
	  padding-bottom: 0;
	  border-bottom: none;
		padding-right: 20px;
		border-right: 1px solid #fff;
  }
  .ai-point__box ul li > div h3 {
	  width: calc(100% - 60px);
	  font-size: 1.8rem;
		padding-left: 20px;
  }
  .ai-point__box ul li p {
	  font-size: 1.4rem;
  }
}

/*------------------------
 footer
------------------------*/
footer {
  position: relative;
  margin-top: 400px;
  padding: 0 0 20px;
	z-index: 2;
}
footer::after {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  background: #000;
  width: 100%;
  height: 100%;
  padding-bottom: 50px;
  clip-path: polygon(0 200px, 100% 0, 100% 100%, 0 100%);
}
footer .inner {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}
footer h2 {
  width: 300px;
  margin: 100px auto 40px;
}
footer h2 a {
	display: block;
}
footer h2 strong {
	display: block;
	color: #fff;
	font-size: 1.6rem;
	font-weight: 500;
	margin-top: 20px;
	text-align: center;
}
footer .copy {
  color: #fff;
  text-align: center;
  font-size: 1rem;
  font-weight: 400;
}
footer h2 a {
  transition: .4s;
}
footer h2 a:hover {
  opacity: .7;
}
.f-aieyes {
	width: 100%;
	max-width: 470px;
	margin: 0 auto 20px;
}
.f-aieyes a {
	position: relative;
	display: block;
	overflow: hidden;
	border-radius: 10px;
}
.f-aieyes a .f-aieyes__img {
	position: relative;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform .3s ease;
}
.f-aieyes a:hover .f-aieyes__img {
	transform: scale(1.1);
}
.f-aieyes a h3 {
	width: 200px;
	position: absolute;
	left: 20px;
	bottom: 20px;
	z-index: 2;
}
.f-aieyes a .f-aieyes__txt {
	color: #FF00FF;
	position: absolute;
	top: 15px;
	right: 50px;
	letter-spacing: -.02em;
}
.f-aieyes a .f-aieyes__txt span {
	font-size: 4rem;
	font-weight: bold;
	display: block;
}
.f-aieyes a .f-aieyes__txt em {
	font-size: 2rem;
	font-weight: bold;
	display: block;
	line-height: 1.2;
	margin-bottom: 5px;
}
.f-aieyes a .f-aieyes__arrow {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #FF00FF;
	position: absolute;
	right: 10px;
	bottom: 15px;
	z-index: 2;
}
.f-aieyes a .f-aieyes__arrow img {
	position: relative;
	display: block;
	width: 14px;
	height: auto;
}
.pagetop {
	display: none;
	position: fixed;
	right: 1.666%;
	bottom: 1.666%;
	width: 64px;
	height: 64px;
	z-index: 120;
}
.pagetop a {
	position: relative;
	border-radius: 50%;
	background: rgba(255,255,255,.7);
	display: flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 100%;
	transition: opacity .3s;
	box-shadow: 0 4px 8px rgba(0,0,0,.1);
}
.pagetop a:hover {
	opacity: .7;
}
.pagetop a::before {
	content: "";
	display: block;
	width: 24px;
	height: 24px;
	border: 1px solid #000;
	border-left: none;
	border-bottom: none;
	transform: translateY(25%) rotate(-45deg);
}
.pagetop a span {
	display: none;
}
@media screen and (max-width:767px) {
	footer {
		background: #000;
    margin-top: 0;
    padding: 6rem 0 8rem;
  }
  footer::after {
		display: none;
  }
  footer .inner {
		max-width: 100%;
		width: 72%;
	}
	footer .cv-box {
		width: 100%;
  }
  footer h2 {
    width: 86%;
    margin: 6rem auto 3rem;
  }
  footer h2 strong {
	  margin-top: 10px;
  }
  footer h2 a {
    transition: none;
  }
  footer h2 a:hover {
    opacity: 1;
  }
	.f-aieyes {
	  max-width: 100%;
	  margin: 0 auto 30px;
  }
  .f-aieyes a .f-aieyes__img {
	  transition: none;
		height: auto;
		aspect-ratio: 280 / 184;
  }
  .f-aieyes a:hover .f-aieyes__img {
	  transform: scale(1);
  }
  .f-aieyes a h3 {
	  width: 52%;
	  position: absolute;
	  left: 15px;
	  bottom: 15px;
  }
  .f-aieyes a .f-aieyes__txt {
	  top: 15px;
	  right: 15px;
  }
  .pagetop {
	  right: 1.4rem;
	  bottom: 1rem;
	  width: 4rem;
	  height: 4rem;
		z-index: 121;
  }
  .pagetop a {
	  transition: none;
  }
  .pagetop a:hover {
	  opacity: 1;
  }
  .pagetop a::before {
	  width: 1.2rem;
	  height: 1.2rem;
  }
	.fixed-menu {
		position: fixed;
		width: 100%;
		left: 0;
		bottom: 0;
		z-index: 120;
	}
	.fixed-menu ul {
		display: flex;
		height: 60px;
	}
	.fixed-menu ul li {
		width: 82%;
	}
	.fixed-menu ul li a {
		position: relative;
		display: flex;
		justify-content: center;
		align-items: center;
		font-size: 1.6rem;
		font-weight: bold;
		color: #000;
		background: #A0DEFF;
		border-radius: 10px 10px 0 0;
		height: 100%;
	}
	.fixed-menu ul li a span {
		font-weight: bold;
		position: relative;
		left: -.5em;
	}
}
@media screen and (max-width:390px) {
	.fixed-menu ul li a {
		font-size: 1.5rem;
	}
}
/*------------------------
 form
------------------------*/
input, textarea, button, select {
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  outline: none;
  font-size: 1.6rem;
	font-weight: 500;
  position: relative;
  color: #000;
  background: #fff;
  -webkit-transition: .4s;
  transition: .4s;
  box-shadow: none;
}
@media screen and (max-width: 767px) {
  input, textarea, button, select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    -webkit-transition: none;
    transition: none;
    font-size: 1.4rem;
  }
}
::-webkit-input-placeholder {
  color: #BCBCBC;
  font-size: 1.6rem;
	text-overflow: ellipsis;
}
@media screen and (max-width: 767px) {
  ::-webkit-input-placeholder {
    font-size: 1.4rem;
  }
}
::-moz-placeholder {
  color: #BCBCBC;
  opacity: 1;
  font-size: 1.6rem;
}
:-ms-input-placeholder {
  color: #BCBCBC;
  font-size: 1.6rem;
}
label {
  cursor: pointer;
  position: relative;
  display: block;
  word-break: break-all;
}
input[type="text"], input[type="number"], input[type="tel"], input[type="email"] {
  width: 100%;
  height: 64px;
  padding: 20px;
  color: #000 !important;
  background: #fff !important;
  border-radius: 8px;
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] {
  -moz-appearance: textfield;
}
.ime_off {
  ime-mode: disabled;
}
.input-100 {
  width: 100% !important;
}
input:focus,
textarea:focus {
  border: 1px solid rgba(160,222,255,.8);
	border: none;
	outline: none;
}
input[type="submit"], input[type="reset"], input[type="button"] {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 64px;
  color: #fff;
  text-align: center;
  font-style: normal;
  font-size: 2rem;
  font-weight: 500;
  background: #000;
	border: 1px solid #000;
  border-radius: 100vmax;
  transition: .4s;
  cursor: pointer;
}
input[type="submit"]:hover {
	color: #000;
	background: rgba(160,222,255,1);
}
input[type="reset"]:hover, input[type="button"]:hover {
  opacity: .7;
}
@media screen and (max-width: 767px) {
  input[type="submit"], input[type="reset"], input[type="button"] {
    font-size: 1.8rem;
    transition: none;
  }
  input[type="submit"]:hover, input[type="reset"]:hover, input[type="button"]:hover {
    opacity: 1;
  }
	input[type="submit"]:hover {
	  color: #fff;
	  background: #000;
  }
}
input[type="reset"], input[type="button"] {
  background: #D3D3D3;
  color: #666;
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type="number"] {
  -moz-appearance: textfield;
}
.select-wrap {
	position: relative;
	width: 300px;
}
.select-wrap.select-wh600 {
	width: 600px;
}
.select-wrap::after {
	content: "";
	position: absolute;
	top: 50%;
	margin-top: -12px;
	right: 20px;
	width: 12px;
	height: 12px;
	border-right: 3px solid #1F1F1F;
	border-bottom: 3px solid #1F1F1F;
	transform: rotate(45deg);
	pointer-events: none;
}
.select-wrap select {
	-webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
	width: 100%;
	height: 64px;
	background: #fff;
	border-radius: 8px;
	padding: 20px 30px;
	font-size: 1.6rem;
	font-weight: 500;
}
.select-wrap select:has(option[value=""]:checked) {
  color: #BCBCBC;
}
.select-wrap select option {
  color: #000;
}
@media screen and (max-width: 767px) {
  .select-wrap,.select-wrap.select-wh600 {
		width: 100%;
	}
	.select-wrap select {
		padding: 20px 15px;
	}
}
.wpcf7-not-valid-tip {
  margin-top: 1rem;
}
.wpcf7-response-output {
	width: fit-content;
	margin-inline: auto !important;
  background: #fff;
  padding: 1.5rem 1rem !important;
  border-radius: 4px;
  line-height: 1.4;
  border: 2px solid rgba(160,222,255,1) !important;
	text-align: center;
}
input[type="checkbox"] {
	-webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
	position: relative;
	border: 1px solid #4B4B4B;
	outline: none;
	margin-right: 15px;
	vertical-align: middle;
	cursor: pointer;
	background: #fff;
	width: 30px;
	height: 30px;
	border-radius: 4px;
}
input[type="checkbox"]:checked {
	background: #fff;
	position: relative;
}
input[type="checkbox"]:checked::before {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	display: block;
	background: url("../images/ic-checkbox.svg") no-repeat left center /contain;
	width: 15px;
	height: 11px;
	margin-top: -5px;
	margin-left: -7px;
}
input[type="radio"] {
	-webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
	position: relative;
	border: 1px solid #4B4B4B;
	border-radius: 50%;
	outline: none;
	margin-right: 15px;
	vertical-align: middle;
	cursor: pointer;
	background: #fff;
	width: 30px;
	height: 30px;
	padding: 5px;
}
input[type="radio"]:checked {
	background: #fff;
}
input[type="radio"]:checked:before {
	position: absolute;
	left: 50%;
	top: 50%;
	display: block;
	margin: -7px 0 0 -7px;
	content: "";
	border-radius: 50%;
	width: 15px;
	height: 15px;
	background: #9FDEFF;
}
.wpcf7-list-item-label {
	position: relative;
	top: 2px;
	font-size: 1.6rem;
	font-weight: 500;
	font-feature-settings: "palt";
}
.wpcf7-list-item {
	display: block !important;
  margin-left: 0 !important;
	margin-bottom: 20px !important;
}
.wpcf7-list-item:last-child {
	margin-bottom: 0 !important;
}
.confirm-btn {
  display: flex;
  justify-content: space-between;
  gap: 0 4%;
  margin-top: 4rem;
}
@media screen and (max-width: 767px) {
	.wpcf7-response-output {
	  text-align: left;
		width: 95%;
  }
	.wpcf7-list-item label {
		display: flex;
		justify-content: space-between;
	}
	.wpcf7-list-item label .wpcf7-list-item-label {
		width: calc(100% - 45px);
		line-height: 1.75;
	}
  .confirm-btn {
    margin-top: 0;
  }
}
.confirm-btn li {
  width: 48%;
}

/*------------------------
 contact
------------------------*/
.ai-contact__wrapper {
	background: #F4F4F4;
}
.ai-contact__wrapper main {
	padding-top: 0;
}
.l-header__contact {
	background: #fff;
	width: 100%;
	height: 100px;
	display: flex;
	align-items: center;
	padding-left: 3.33%;
}
.l-header__contact > div {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	height: 100%;
}
.l-header__contact > div .ai-contact__logo {
	display: flex;
	align-items: flex-end;
}
.l-header__contact > div .ai-contact__logo img {
	width: 200px;
}
.l-header__contact > div .ai-contact__logo strong {
	font-size: 1.6rem;
	font-weight: 500;
	margin-left: 20px;
}
.ai-contact__headline {
	width: 100%;
	padding: 0 20px;
	height: 320px;
	background: #fff;
}
.ai-contact__headline > div {
	display: flex;
	align-items: center;
	height: 100%;
	width: 100%;
	max-width: 810px;
	margin: 0 auto;
}
.ai-contact__headline > div h1 {
	font-size: 4.8rem;
	font-weight: 600;
	letter-spacing: .04em;
}
.ai-contact__headline > div h1 em {
	font-size: 1.8rem;
	font-weight: 600;
	display: block;
	margin-bottom: 20px;
	letter-spacing: .02em;
}
.ai-contact__container {
	padding: 60px 20px 0;
}
.ai-contact__container .inner {
	width: 100%;
	max-width: 810px;
	margin: 0 auto;
}
.ai-contact__container .ai-contact__txt {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 2;
	margin-bottom: 60px;
}
.ai-contact__container section:not(:last-child) {
	margin-bottom: 60px;
}
.ai-contact__h2 {
	background: #A0DEFF;
	border-radius: 8px;
	font-size: 2.4rem;
	font-weight: bold;
	padding: 0 30px;
	margin-bottom: 40px;
	display: flex;
	align-items: center;
	height: 64px;
}
.ai-contact__h2 em {
	font-size: 2.4rem;
	font-weight: bold;
	display: inline-block;
	margin-right: 30px;
	white-space: nowrap;
}
.ai-contact__h2 span {
	font-weight: bold;
}
.ai-contact__form {
	width: 100%;
}
.ai-contact__form > div:not(:last-child) {
	margin-bottom: 30px;
}
.ai-contact__form > div dt {
	display: block;
	font-size: 2rem;
	font-weight: 600;
	margin-bottom: 10px;
	font-feature-settings: "palt";
}
.ai-contact__form > div dt .ai-contact__form--txt {
	font-weight: 600;
}
.ai-contact__form > div dt.form-type01 {
	font-size: 2.2rem;
	padding-bottom: 20px;
	border-bottom: 1px solid #4B4B4B;
	margin-bottom: 30px;
}
.ai-contact__form > div dt .required,
.ai-contact__form > div dt .optional {
	display: inline-block;
	text-align: center;
	padding: 6px 4px;
	color: #fff;
	background: #000;
	border-radius: 4px;
	width: 50px;
	font-size: 1.6rem;
	font-weight: 600;
	margin-left: 20px;
	border: 1px solid #000;
	margin-right: 15px;
}
.ai-contact__form > div dt .optional {
	color: #000;
	background: #fff;
}
.ai-contact__form > div dt.form-type01 .required,
.ai-contact__form > div dt.form-type01 .optional {
	margin-left: 10px;
}
.ai-contact__form > div dt .note {
	font-size: 1.6rem;
	font-weight: 500;
	display: inline-block;
	line-height: 1.25;
	text-indent: -1em;
	margin-left: 1em;
	vertical-align: middle;
}
.ai-contact__form .ai-contact__form--box:not(:last-child) {
	margin-bottom: 70px;
}
.ai-contact__form--box h4 {
	font-size: 1.8rem;
	font-weight: 600;
	margin-bottom: 25px;
}
.ai-contact__form .mt40 {
	margin-top: 40px;
}
.form-attention {
	width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
	background: #fff;
	padding: 80px 20px;
	margin-top: 80px;
}
.form-attention ul {
	width: 100%;
	max-width: 810px;
	margin: 0 auto 80px;
}
.form-attention ul li {
	font-size: 1.6rem;
	font-weight: 500;
	text-indent: -1em;
	margin-left: 1em;
	line-height: 1.25;
	margin-bottom: 15px;
}
.form-attention ul li:last-child {
	margin-bottom: 0;
}
.form-attention ul li a {
	text-decoration: underline;
}
.form-attention ul li a:hover {
	text-decoration: none;
}
.form-submit {
	position: relative;
	width: 100%;
	max-width: 470px;
	margin: 0 auto;
}
.form-submit::after {
  content: "";
	display: block;
  position: absolute;
  top: 50%;
	right: 20px;
  background: url("../images/arrow-right.svg") no-repeat left center /contain;
	width: 19px;
	height: 11px;
	margin-top: -15px;
  pointer-events: none;
}
.form-submit:hover::after {
  background: url("../images/arrow-right_black.svg") no-repeat left center /contain;
}
.l-footer__contact {
  margin-top: 0;
  padding: 60px 20px 20px;
	background: #000;
}
.l-footer__contact::after {
	display: none;
}
.l-footer__contact .inner {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}
.l-footer__contact h2 {
  width: auto;
  margin: 0 auto 100px;
}
.l-footer__contact h2 a {
	display: flex;
	align-items: flex-end;
}
.l-footer__contact h2 a img {
	width: 300px;
}
.l-footer__contact h2 strong {
	display: inline-block;
	color: #fff;
	margin-top: 0;
	text-align: left;
	margin-left: 30px;
}
.l-footer__contact .copy {
  text-align: right;
}
.pagetop.ai-contact {
	display: block !important;
}
.form-schedule .wpcf7-list-item {
	display: inline-block !important;
	margin-left: 1em !important;
}
.form-schedule .wpcf7-list-item:first-of-type {
	margin-left: 0 !important;
}
@media screen and (max-width: 767px) {
	.l-header__contact {
		padding-left: 5%;
		height: 80px;
  }
  .l-header__contact > div {
	  max-width: 100%;
  }
  .l-header__contact > div .ai-contact__logo {
	  flex-direction: column;
  }
  .l-header__contact > div .ai-contact__logo img {
	  width: 160px;
		display: block;
  }
  .l-header__contact > div .ai-contact__logo strong {
		display: block;
	  font-size: 1.2rem;
	  font-weight: 500;
	  margin-left: 0;
		margin-top: 1rem;
  }
  .ai-contact__headline {
	  height: 150px;
		padding: 0 7.7%;
}
  .ai-contact__headline > div {
	  max-width: 100%;
  }
  .ai-contact__headline > div h1 {
	  font-size: 2.8rem;
  }
  .ai-contact__headline > div h1 em {
	  font-size: 1.6rem;
	  margin-bottom: 15px;
  }
  .ai-contact__container {
	  padding: 50px 0 0;
  }
  .ai-contact__container .inner {
	  max-width: 100%;
		width: 82%;
  }
  .ai-contact__container .ai-contact__txt {
	  font-size: 1.4rem;
	  margin-bottom: 40px;
  }
  .ai-contact__h2 {
	  font-size: 2rem;
	  padding: 0 15px;
	  margin-bottom: 30px;
  }
  .ai-contact__h2 em {
	  margin-right: 20px;
  }
	.ai-contact__h2 span {
		line-height: 1.4;
	}
	.ai-contact__form > div dt {
	  font-size: 1.8rem;
  }
	.ai-contact__form > div dt .required,
	.ai-contact__form > div dt .optional {
		margin-left: 15px;
	}
  .ai-contact__form > div dt .note {
	  display: block;
	  margin-top: 12px;
		font-size: 1.5rem;
  }
	.ai-contact__form .ai-contact__form--box:not(:last-child) {
	  margin-bottom: 50px;
	}
	.ai-contact__form > div dt.form-type01 {
	  font-size: 2rem;
		margin-bottom: 25px;
	}
	.ai-contact__form > div dt.form-type01 .ai-contact__form--txt {
		display: block;
		line-height: 1.25;
	}
	.ai-contact__form > div dt.form-type01 .note {
		display: inline-block;
		margin-top: 0;
	}
	.ai-contact__form > div dt.form-type01 .required,
	.ai-contact__form > div dt.form-type01 .optional {
		margin-left: 0;
		margin-top: 15px;
	}
	.form-attention {
	  padding: 50px 0 60px;
	  margin-top: 60px;
  }
  .form-attention ul {
		max-width: 100%;
		width: 82%;
		margin: 0 auto 40px;
	}
  .form-attention ul li {
	  font-size: 1.5rem;
  }
  .form-submit {
	  max-width: 100%;
		width: 82%;
  }
  .form-submit:hover::after {
    background: url("../images/arrow-right.svg") no-repeat left center /contain;
  }
	.l-footer__contact {
		padding: 40px 20px 20px;
	}
	.l-footer__contact .inner {
    width: 100%;
  }
	.l-footer__contact h2 {
    width: 61.5%;
    margin: 0 auto 40px;
	}
	.l-footer__contact h2 a {
		flex-direction: column;
		align-items: center;
	}
  .l-footer__contact h2 a img {
	  width: 100%;
  }
	.l-footer__contact h2 strong {
	  display: block;
	  text-align: center;
	  margin-left: 0;
		font-size: 1.4rem;
		margin-top: 20px;
  }
	.l-footer__contact .copy {
    text-align: center;
  }
	.form-schedule .wpcf7-list-item {
	  display: block !important;
	  margin-left: 0 !important;
  }
	.form-schedule .wpcf7-form-control-wrap {
		display: block;
		margin-top: 20px !important;
	}
}

/*------------------------
 confirm
------------------------*/
.ai-contact__container .inner {
	width: 100%;
	max-width: 810px;
	margin: 0 auto;
}
.form-confirm__txt {
	font-size: 1.6rem;
	font-weight: 500;
	margin-bottom: 50px;
	line-height: 2;
}
.ai-contact__container .form-confirm_sec h2 {
	display: flex;
	align-items: center;
	background: #4B4B4B;
	border-radius: 8px;
	height: 64px;
	color: #fff;
	padding: 0 30px;
	margin-bottom: 20px;
}
.ai-contact__container .form-confirm_sec h2 em {
	font-size: 2.4rem;
	font-weight: bold;
	margin-right: 30px;
	white-space: nowrap;
}
.ai-contact__container .form-confirm_sec h2 span {
	font-size: 2.4rem;
	font-weight: bold;
}
.form-confirm-type01 dl:not(:last-child) {
	margin-bottom: 40px;
}
.form-confirm-type01 div {
	display: flex;
	margin-bottom: 10px;
	border-radius: 8px;
	align-items: stretch;
}
.form-confirm-type01 div:last-child {
	margin-bottom: 0;
}
.form-confirm-type01 div dt {
	width: 32%;
	border-radius: 8px 0 0 8px;
	padding: 20px;
	background: #C8ECFF;
	font-size: 2rem;
	font-weight: 600;
	display: flex;
	align-items: center;
	font-feature-settings: "palt";
}
.form-confirm-type01 div dt em {
	font-weight: 600;
	line-height: 1.25;
}
.form-confirm-type01 div dd {
	width: 68%;
	display: flex;
	align-items: center;
	padding: 0 20px;
	background: #fff;
	border-radius: 0 8px 8px 0;
	font-size: 1.6rem;
	font-weight: 500;
	font-feature-settings: "palt";
	overflow-wrap: anywhere;
  word-break: normal;
	line-height: 1.6;
}
.form-confirm-type01 div dt .required,
.form-confirm-type01 div dt .optional,
.form-confirm-type02 div dt .required,
.form-confirm-type02 div dt .optional {
	display: inline-block;
	text-align: center;
	padding: 4px;
	color: #fff;
	background: #000;
	border-radius: 4px;
	width: 50px;
	font-size: 1.6rem;
	font-weight: 600;
	margin-left: 15px;
	border: 1px solid #000;
	white-space: nowrap;
}
.form-confirm-type01 div dt .optional,
.form-confirm-type02 div dt .optional {
	color: #000;
	background: #fff;
}
.form-confirm-type02 div {
	margin-bottom: 10px;
	border-radius: 8px;
}
.form-confirm-type02 div dt {
	width: 100%;
	display: flex;
	border-radius: 8px 8px 0 0;
	align-items: center;
	background: #C8ECFF;
	padding: 20px;
	font-size: 2rem;
	font-weight: 600;
}
.form-confirm-type02 div dt em {
	font-weight: 600;
	line-height: 1.25;
}
.form-confirm-type02 div dd {
	width: 100%;
	display: flex;
	border-radius: 0 0 8px 8px;
	align-items: center;
	background: #fff;
	padding: 20px;
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 1.6;
}
.form-confirm_note {
	margin: 60px 0 80px;
}
.form-confirm_note p {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 2;
}
.form-confirm_submit {
	width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
	background: #fff;
	padding: 80px 20px;
}
.form-confirm_submit .inner {
	width: 100%;
	max-width: 810px;
	margin: 0 auto;
}
.form-confirm_submit .inner ul {
	margin-bottom: 80px;
}
.form-confirm_submit .inner ul li {
	font-size: 1.6rem;
	font-weight: 500;
	text-indent: -1em;
	margin-left: 1em;
	margin-bottom: 10px;
	line-height: 1.25;
}
.form-confirm_submit .inner ul li:last-child {
	margin-bottom: 0;
}
.form-confirm_submit .inner ul li a {
	text-decoration: underline;
}
.form-confirm_submit .inner ul li a:hover {
	text-decoration: none;
}
@media screen and (max-width: 767px) {
	.ai-contact__headline.form-confirm > div h1 {
	  font-size: 2.6rem;
		letter-spacing: -1px;
  }
	.ai-contact__container .inner {
	  max-width: 100%;
		width: 82%;
  }
	.form-confirm__txt {
	  font-size: 1.4rem;
	  margin-bottom: 40px;
  }
  .ai-contact__container h2 {
	  padding: 0 20px;
  }
  .ai-contact__container h2 em {
	  margin-right: 20px;
		line-height: 1.25;
  }
  .ai-contact__container h2 span {
	  font-size: 2rem;
		line-height: 1.25;
  }
	.ai-contact__container .form-confirm_sec h2 em {
	  margin-right: 20px;
	}
	.ai-contact__container .form-confirm_sec h2 span {
    font-size: 2rem;
  }
  .form-confirm-type01 div {
	  flex-direction: column;
	  margin-bottom: 20px;
  }
  .form-confirm-type01 div:last-child {
	  margin-bottom: 0;
  }
  .form-confirm-type01 div dt {
	  width: 100%;
		border-radius: 8px 8px 0 0;
  }
  .form-confirm-type01 div dd {
	  width: 100%;
	  padding: 20px;
	  border-radius: 0 0 8px 8px;
  }
  .form-confirm-type02 div {
	  margin-bottom: 20px;
  }
  .form-confirm-type02 div dt {
	  font-size: 1.8rem;
  }
  .form-confirm_note {
	  margin: 40px 0 60px;
  }
  .form-confirm_submit {
	  background: #fff;
	  padding: 60px 0;
  }
  .form-confirm_submit .inner {
	  max-width: 100%;
		width: 100%;
  }
  .form-confirm_submit .inner ul {
		width: 82%;
	  margin: 0 auto 60px;
  }
}

/*------------------------
 thanks
------------------------*/
.form-thanks_box p {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 2;
	margin-bottom: 40px;
}
.form-thanks_box p:last-child {
	margin-bottom: 0;
}
.ai-contact__wh {
	width: 100%;
	max-width: 470px;
	margin: 80px auto;
}
.ai-contact__btn {
	position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 64px;
  color: #fff;
  text-align: center;
  font-style: normal;
  font-size: 2rem;
  font-weight: 500;
  background: #000;
	border: 1px solid #000;
  border-radius: 100vmax;
  transition: .4s;
  cursor: pointer;
	font-feature-settings: "palt";
}
.ai-contact__btn:hover {
	color: #000;
	background: rgba(160,222,255,1);
}
.ai-contact__btn::after {
  content: "";
	display: block;
  position: absolute;
  top: 50%;
	right: 20px;
  background: url("../images/arrow-right.svg") no-repeat left center /contain;
	width: 19px;
	height: 11px;
	margin-top: -5px;
  pointer-events: none;
}
.ai-contact__btn:hover::after {
  background: url("../images/arrow-right_black.svg") no-repeat left center /contain;
}
@media screen and (max-width: 767px) {
	.form-thanks_box p {
	  font-size: 1.4rem;
	  margin-bottom: 30px;
  }
  .form-thanks_box p:last-child {
	  margin-bottom: 0;
  }
  .ai-contact__wh {
	  max-width: 100%;
	  margin: 60px auto;
  }
  .ai-contact__btn {
    height: 80px;
    transition: none;
		line-height: 1.4;
  }
  .ai-contact__btn:hover {
	  color: #fff;
	  background: #000;
  }
}

/*------------------------
 view anime
------------------------*/
@-webkit-keyframes fade-in {
	0% {
		transform: translateY(0px) scale(0.45);
		opacity: 0;
	}
	100% {
    transform: translateY(0) scale(1);
    opacity: 1;
	}
}
@keyframes fade-in {
	0% {
		transform: translateY(0px) scale(0.45);
		opacity: 0; }
  100% {
    transform: translateY(0) scale(1);
    opacity: 1; }
}
.is-fade_in {
	opacity: 0;
}
.is-fade_in.is-fade_in--done {
	opacity: 1;
  -webkit-animation: fade-in .75s ease 0s;
  animation: fade-in .75s ease 0s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}