@charset "utf-8";

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
みつば電機とは
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- 動画
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-video {
	margin-top: var(--padding-block);
	background: #000;
}

.about-video iframe {
	width: 1000px;
	margin-inline: auto;
	aspect-ratio: 16 / 9;
}

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- イントロ
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-intro {
	padding-bottom: 0;
}

.about-intro .inner {
	display: grid;
	gap: 30px 5%;
}

.about-intro .image {
	margin-left: var(--padding-inline_negative);
}

.about-intro .img {
	width: 100%;
}

.about-intro .heading_enja-ja {
	letter-spacing: normal;
}

@media (min-width: 768px) {
.about-intro .inner {
	grid-template-columns: auto minmax(auto, 420px);
}

.about-intro .image {
	margin-left: -26%;
}

.about-intro .img {
	height: 373px;
	min-height: 100%;
	object-fit: cover;
}
}

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- 特徴
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-feature-li:not(:last-child) {
	margin-bottom: var(--padding-block);
}

.about-feature-li .image {
	position: relative;
}

.about-feature-li .image::before {
	position: absolute;
	inset: auto 0 0 0;
	background: linear-gradient(rgb(255, 255, 255, 0), #fff);
	content: "";
}

.about-feature-li .heading {
	margin-bottom: 1em;
	font-size: 24px;
}

@media (min-width: 768px) {
.about-feature-li {
	display: flex;
	justify-content: space-between;
}

.about-feature-li:nth-child(2n) {
	flex-flow: row-reverse;
}

.about-feature-li .image {
	width: 54%;
}

.about-feature-li .image::before {
	width: 160px;
	background: linear-gradient(90deg, rgb(255, 255, 255, 0), #fff);
}

.about-feature-li:nth-child(2n+1) .image::before {
	inset: 0 0 0 auto;
}

.about-feature-li:nth-child(2n) .image::before {
	inset: 0 auto 0 0;
	transform: scaleX(-1);
}

.about-feature-li .img {
	height: 352px;
	min-height: 100%;
	object-fit: cover;
}

.about-feature-li:nth-child(2n+1) .img {
	object-position: right center;
}

.about-feature-li:nth-child(2n) .img {
	object-position: left center;
}

.about-feature-li .text {
	position: relative;
	z-index: 1;
	width: 50%;
	align-self: center;
}

.about-feature-li:nth-child(2n+1) .text {
	margin-left: -4%;
}

.about-feature-li:nth-child(2n) .text {
	margin-right: -4%;
}

.about-feature-li .heading {
	font-size: 28px;
}

.about-feature-li:nth-child(2n) .button {
	margin-left: 0;
}
}

@media (max-width: 767.9px) {
.about-feature-li .image {
	margin-bottom: -15px;
}

.about-feature-li:nth-child(2n+1) .image {
	margin-left: var(--padding-inline_negative);
}

.about-feature-li:nth-child(2n) .image {
	margin-right: var(--padding-inline_negative);
}

.about-feature-li .image::before {
	height: 80px;
}

.about-feature-li .img {
	width: 100%;
}

.about-feature-li .text {
	position: relative;
	z-index: 1;
}
}

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- 資格
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-license {
	width: var(--content-width);
	max-width: calc(100% - var(--padding-inline) * 2);
	margin-inline: auto;
	padding-block: 40px;
	border-block: 1px solid;
}

.about-license .heading {
	margin-bottom: 1.2em;
	font-size: 20px;
	text-align: center;
}

.about-license .list {
	display: flex;
	column-gap: 3em;
	flex-flow: wrap;
	justify-content: center;
}

.about-license .ul {
	margin-block: 0;
}

.about-license .date {
	margin-top: 1em;
	font-size: 13px;
	text-align: right;
}

@media (min-width: 768px) {
.about-license .heading {
	font-size: 28px;
}

.about-license .list {
	font-size: 16px;
}
}

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- efマーク
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-efmark {
	width: var(--content-width);
	max-width: calc(100% - var(--padding-inline) * 2);
	margin-inline: auto;
	padding-block: 40px;
	border-bottom: 1px solid;
}

.about-efmark .content {
	display: grid;
	max-width: 850px;
	margin-inline: auto;
	grid-template-columns: 90px 1fr;
	gap: 30px 5%;
}

.about-efmark .heading {
	font-size: 20px;
	align-self: center;
}

@media (min-width: 768px) {
.about-efmark .content {
	grid-template-columns: 197px 1fr;
	row-gap: 10px;
	align-items: center;
}

.about-efmark .img {
	grid-row: 1 /3;
}

.about-efmark .heading {
	font-size: 26px;
	align-self: end;
}
}

@media (max-width: 767.9px) {
.about-efmark .description {
	grid-column: 1 / 3;
}
}

/*+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- サポート体制
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+*/
.about-support {
	padding-bottom: 0;
}

.about-support .inner {
	display: grid;
	gap: 30px 5%;
}

.about-support .heading_enja-ja {
	letter-spacing: normal;
}

@media (min-width: 768px) {
.about-support .inner {
	grid-template-columns: minmax(auto, 420px) auto;
	align-items: center;
}

.about-support .image {
	grid-row: 1;
	grid-column: 2;
}

.about-support .img {
	height: 350px;
	object-fit: cover;
}
}

@media (max-width: 767.9px) {
.about-support .image {
	margin-right: var(--padding-inline_negative);
}

.about-support .img {
	width: 100%;
}
}