.btn {
	position: relative;
	display: inline-block;
	padding: 12px 28px;
	border-radius: 999px;
	background: var(--primary);
	color: #fff;
	text-decoration: none;
	font-size: 14px;
}

.hero {
	padding: 0;
	position: relative;
}

.hero h1 {
	font-size: 8vw;
	line-height: 1.1;
	margin-top: 0;
	padding: 0 85px;
	font-family: 'Roboto', sans-serif;
}

.hero-visual {
	margin: -8vw 0 0;
	/* transform: skewY(-6deg); */
}

.reason {
	position: relative;
	padding: 110px 70px 90px;
}

.initiatives {
	position: relative;
	overflow: visible;
	padding: 100px 70px 80px;
	max-width: 1440px;
	margin: auto;
}

.l-content__title {
	text-align: center;
	margin-bottom: 40px;
	font-weight: 500;
}

.l-content__label {
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	font-weight: 600;
	margin-bottom: 8px;
	text-align: center;
}

.l-content h3 {
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	text-align: center;
}

.l-content__lead {
	text-align: center;
}

.modal__btn {
	display: flex;
	overflow: hidden;
	align-items: center;
	justify-content: flex-start;
	margin: 0 14px;
	padding-left: 24px;
	width: 160px;
	height: 38px;
	border-radius: 38px;
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	color: #fff;
	text-align: center;
	letter-spacing: .03em;
	font-size: 15px;
	position: absolute;
	right: 30px;
	z-index: 10;
	/* bottom: 0; */
}

.modal__btn::before {
	content: "";
	position: absolute;
	right: 24px;
	width: 15px;
	height: 2px;
	background: #fff;
	top: 50%;
	transform: translateY(-50%);
}

.modal__btn::after {
	content: "";
	position: absolute;
	right: 38px;
	width: 6px;
	height: 6px;
	border-top: 2px solid #fff;
	top: 50%;
	transform: translate(12px, -50%) rotate(45deg);
}

.modal__btn:hover {
	background: #fff;
	color: #4bb39a;
	border: 1px solid;
	/* transition: .3s; */
}

.modal__btn:hover::before {
	background: #4bb39a;
}

.modal__btn:hover::after {
	border-top-color: #4bb39a;
}

.js-open-modal {
	background: none;
	border: none;
	/* color: #fff; */
}

.numbers {
	background: #ffe7c3;
	margin: 0 20px;
	padding: 80px 70px 110px;
	border-radius: 40px;
	max-width: 1400px;
	position: relative;
	z-index: -20;
}

@media (min-width: 1440px) {
	.numbers {
		margin: auto;
	}
}

.cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
	gap: 24px;
	margin: 0 auto;
}

.cta {
	padding: 0 70px 100px;
	text-align: center;
	display: flex;
	gap: 30px;
	max-width: 1440px;
	margin: auto;
}

.cta a {
	width: 100%;
}

.cta a span {
	font-size: 14px;
}

.grad-btn {
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 80px;
	border-radius: 9999px;
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	color: #fff;
	font-size: 20px;
	text-decoration: none;
}

.grad-btn:hover {
	opacity: 0.8;
}

.btn::before {
	content: "";
	position: absolute;
	right: 25px;
	width: 15px;
	height: 2px;
	background: #fff;
	top: 50%;
	transform: translateY(-50%);
}

.btn::after {
	content: "";
	position: absolute;
	right: 39px;
	width: 6px;
	height: 6px;
	border-top: 2px solid #fff;
	top: 50%;
	transform: translate(12px, -50%) rotate(45deg);
}

/* MVアニメーション */
/* .hero-visual {
	overflow: hidden;
} */

.hero-row {
	width: 100%;
	overflow: hidden;
	transform: rotate(-6deg);
}

.hero-track {
	display: flex;
	width: 200%;
}

.hero-track img {
	width: 70%;
	max-width: 2000px;
	height: auto;
	padding-right: 30px;
}

.hero-row--top .hero-track {
	animation: loop-left 60s linear infinite;
}

.hero-row--bottom .hero-track {
	animation: loop-right 60s linear infinite;
}

@keyframes loop-left {
	0% {
		transform: translateX(0);
	}

	100% {
		transform: translateX(-50%);
	}
}

@keyframes loop-right {
	0% {
		transform: translateX(-50%);
	}

	100% {
		transform: translateX(0);
	}
}

/* モーダル */
.modal {
	position: fixed;
	inset: 0;
	display: none;
	z-index: 1000;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.modal.is-open {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.modal__overlay {
	position: absolute;
	inset: 0;
	background: #fff4e3;
	opacity: 0.8;
}

.modal__content {
	position: relative;
	max-width: 880px;
	margin: auto 20px;
	background: #fff;
	border-radius: 8px;
	padding: 60px 75px 75px;
	box-shadow: 12px 12px 0 #5bc2b2;
}

.modal__close {
	position: absolute;
	top: -20px;
	right: -20px;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	border: none;
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	cursor: pointer;
}

.modal__close::before,
.modal__close::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 1.5px;
	background: #fff;
	transform-origin: center;
}

.modal__close::before {
	transform: translate(-50%, -50%) rotate(45deg);
}

.modal__close::after {
	transform: translate(-50%, -50%) rotate(-45deg);
}

.modal__title {
	text-align: center;
	font-size: 22px;
	font-weight: bold;
	margin-bottom: 30px;
	background: linear-gradient(90deg, #4f86c6 0%, #4bb39a 100%);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.modal__text {
	text-align: center;
	margin-bottom: 32px;
}

.modal__box {
	background: #f4f4f4;
	padding: 24px;
	border-radius: 8px;
	text-align: center;
}

.modal__box-title {
	position: relative;
	font-size: 20px;
	color: #4fa7a0;
	margin-bottom: 8px;
	text-decoration: underline;
	text-underline-offset: 8px;
}

.modal__box-title::before {
	content: "";
	position: absolute;
	right: -18%;
	width: 15px;
	height: 2px;
	background: #4fa7a0;
	top: 60%;
	transform: translateY(-50%);
}

.modal__box-title::after {
	content: "";
	position: absolute;
	right: -10%;
	width: 6px;
	height: 6px;
	border-top: 2px solid #4fa7a0;
	top: 60%;
	transform: translate(12px, -50%) rotate(45deg);
}

/* ===== background ===== */
main::before {
	content: "";
	display: block;
	z-index: -10;
	position: absolute;
	top: 3.5%;
	left: 50%;
	transform: translateX(-50%);
	width: 100vw;
	height: 193rem;
	background: url(../img/top/bg-pc_01.png) no-repeat;
	background-size: cover;
  	background-position: center;
}

main::after {
	content: "";
	display: block;
	z-index: -25;
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	width: 100vw;
	height: 100%;
	background: url(../img/top/bg-pc_02.png) no-repeat;
	background-size: cover;
  	background-position: center;
}

@media (min-width: 768px) {
	.hero {
		min-height: 400px;
	}

	.initiatives-slider .swiper-slide {
		width: calc((100% - 72px) / 4) !important;
		text-align: center;
		height: auto;
	}
}

@media (max-width: 767px) {
	.hero h1 {
		font-size: 44px;
		padding: 0 12px;
	}

	.hero-visual {
		margin-top: -30px;
	}

	.hero-track img {
		width: 100%;
		padding-right: 15px;
	}

	.l-content__title {
		margin-bottom: 25px;
	}

	.l-content__lead {
		text-align: left;
		margin: 0;
	}

	.initiative-card {
		width: 75%;
		margin: auto;
	}

	.initiative-lead {
		padding: 0 43px;
	}

	.modal__btn {
		width: 125px;
		height: 30px;
		bottom: -35px;
		right: 0;
		padding-left: 13px;
		z-index: 10;
		justify-content: flex-start;
	}

	.modal__btn::before {
		right: 15px;
		width: 12px;
	}

	.modal__btn::after {
		right: 29px;
		width: 5px;
	}

	.modal__content {
		padding: 40px 30px;
		box-shadow: 5px 5px 0 #5bc2b2;
	}

	.modal__title {
		font-size: 17px;
	}

	.modal__text {
		text-align: left;
	}

	.modal__box {
		padding: 20px 15px;
	}

	.modal__box-title {
		text-align: center;
		font-size: 17px;
		margin-top: 0;
	}

	.reason,
	.numbers,
	.initiatives {
		padding: 40px 12px 55px;
		margin: 0 5px;
	}

	.initiatives-slider .swiper-slide {
		height: auto;
	}

	.cta {
		flex-direction: column;
		padding: 25px 20px 60px;
	}

	.grad-btn {
		height: 60px;
		font-size: 16px;
	}

	main::before {
		top: 3.5%;
		left: 50%;
		width: 100vw;
		height: 193rem;
		height: 180rem;
		background: url(../img/top/bg-sp_03.png) no-repeat;
	}

	main::after {
		top: 0;
		left: 50%;
		width: 100vw;
		height: 200vh;
		background: url(../img/top/bg-sp_02.png) no-repeat;
	}
}