#title {
	background: url("../img/title_curriculum.jpg") no-repeat center center / cover;
}
#summary ul {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-start;
	justify-content: center;
	width: 345px;
	margin: 3em auto 0;
}
#summary ul li div {
	background-color: #fff5eb;
	border-radius: 10px;
	text-align: center;
	width: 150px;
	height: 150px;
}
#summary ul li h4 {
	padding-top: 1em;
}
#summary ul li:nth-child(1), #summary ul li:nth-child(3) {
	display: flex;
	align-items: center;
}
#summary ul li:nth-child(1)::after, #summary ul li:nth-child(3)::after {
	content: "";
    display: block;
    width: 30px;
    height: 30px;
	background: url("../img/icon/arrow_rt.svg") no-repeat center center / contain;
	margin-left: 0.5em;
	margin-right: 0.5em;
}
#summary ul li:nth-child(2)::after {
	content: "";
    display: block;
    width: 30px;
    height: 30px;
	background: url("../img/icon/arrow_ld.svg") no-repeat center center / contain;
	margin-left: calc(-30px - 0.5em);
}
#step ul {
	width: 100%;
	max-width: 600px;
	margin: auto;
}
#step ul li {
	background-color: #fff;
	border-radius: 10px;
	box-shadow: 5px 5px 10px rgba(0,0,0,0.2);
	width: calc(100% - 30px);
	margin-bottom: 3em;
	padding: 15px;
	display: flex;
	align-items: flex-start;
}
#step ul li img {
	margin-right: 2em;
}
#step ul li h4 {
	background:linear-gradient(transparent 50%, rgba(216,66,135,0.25) 50%);
	padding-right: 1em;
	text-align: left;
	line-height: 1.2;
	width: fit-content;
}
#step ul li p {
	margin-bottom: 0;
}
#power ul {
	margin-top: 4em;
}
#power ul li {
	background-color: #fff;
	border: solid 1px var(--maincolor);
	width: calc(100% - 22px);
	margin-bottom: 2em;
	padding: 10px;
	position: relative;
	display: flex;
	justify-content: space-between;
}
#power ul li h4 {
	background-color: rgba(216,66,135,0.5);
	color: #fff;
	font-size: var(--f18);
	height: 2em;
	line-height: 2em;
	padding: 0 0.5em;
	position: absolute;
	top: 20px;
	left: 10px;
	text-align: left;
	width: calc(50% + 2em);
}
#power ul li p {
	margin: 5em 0.5em 0;
}
#power ul li img {
	width: 50%;
	max-width: 300px;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}
#power .important {
	font-size: var(--f24);
	font-weight: 700;
	text-align: center;
	margin-top: 2em;
}
#power .important span {
	display: inline-block;
}

@media screen and (min-width: 768px) {
	#summary ul {
		flex-wrap: nowrap;
		width: auto;
	}
	#summary ul li div {
		width: 18vw;
		height: auto;
		aspect-ratio: 1 / 1;
		max-width: 250px;
	}
	#summary ul li:nth-child(2) {
		display: flex;
		align-items: center;
	}
	#summary ul li:nth-child(2)::after {
		content: "";
    	display: block;
    	width: 30px;
    	height: 30px;
		background: url("../img/icon/arrow_rt.svg") no-repeat center center / contain;
		margin-left: 0.5em;
		margin-right: 0.5em;
	}
	#step ul li {
		width: calc(100% - 40px);
		padding: 20px;
	}
	#power ul {
		display: flex;
		justify-content: center;
		flex-wrap: wrap;
	}
	#power ul li {
		width: calc(50% - 22px - 2em);
		max-width: 560px;
		margin: 0 1em 2em;
	}
}
@media screen and (min-width: 960px) {
	#summary ul li:nth-child(1)::after, #summary ul li:nth-child(2)::after, #summary ul li:nth-child(3)::after {
		width: 3em;
		height: 3em;
	}
	#step ul {
		max-width: 800px;
	}
	#step ul li {
		width: calc(100% - 60px);
		padding: 30px;
	}
	#step ul li img {
		width: 100px;
		height: auto;
	}
}