@media (max-width:920px) {

	.nav-item-pc {
		display: none;
	}

	.nav-item-mo {
		display: block;
	}

	.bg-gradient {
		width: 100%;
	}

	.bg-gradient-light {
		width: 100%;
	}

	nav {
		display: flex;
		justify-content: space-between;
		align-content: center;
		padding: 18px;
		width: 892px;
	}

	.nav-logo {
		width: 168px;
	}

	.icon-hamburger {
		width: 24px;
		height: 18px;
	}

	.nav-background {
		background-color: #0b1253;
		width: 100vw;
		display: flex;
		justify-content: center;
		height: 58px;
		position: fixed;
		z-index: 100;
	}

	.hero-copy {
		margin-top: -60px;
		font-size: 36px;
		width: 80%;
	}

	.hero-copy-en {
		margin-top: -60px;
		font-size: 30px;
		width: 80%;
	}

	.h1 {
		color: #90a5c3;
		font-weight: 700;
	}

	.h1-highlight {
		color: #ffffff;
		font-weight: 900;
	}

	.cb {
		width: 100%;
		padding-bottom: 300px;
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.cb-section1 {
		margin-bottom: 440px;
		margin-top: 60px;
		display: flex;
		flex-direction: column-reverse;
		align-items: center;
		justify-content: center;
		width: calc(100%-40px);
	}

	.cb-section2 {
		width: calc(100% - 40px);
		margin: 0 auto;
	}

	.cb-section2-body {
		font-size: 24px;
		line-height: 1.57;
		width: unset;
		padding: 0 20px;
		margin-top: -24px;
	}

	.p-highlight {
		font-weight: 700;
		color: #f6c000;
	}

	.cb-section2-highlight {
		font-size: 32px;
		font-weight: bold;
		width: unset;
		padding: 0 20px;
		height: unset;
	}

	.cb-section3 {
		background-color: #f3f4ff;
		box-shadow: 0 0 30px 6px rgba(0, 0, 0, 0.1);
		border-radius: 60px;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: space-between;
		position: absolute;
		bottom: -200px;
		z-index: 80;
		padding: 40px 0 60px 0;
		width: 90vw;
	}

	.section3-before-after img {
		width: 24vw;
		transform: rotateZ(90deg);
		margin-bottom: 12px;
	}

	.section3-before-after div {
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.section3-before-after {
		display: flex;
		margin-bottom: 40px;
		padding: 0 32px;
	}

	.before-after--text {
		text-align: center;
	}

	.before {
		margin-right: 48px;
	}

	.button {
		background-color: #0b1253;
		padding: 18px 24px;
		border-radius: 16px;
		font-size: 20px;
		font-weight: 700;
		color: #ffffff;
		box-shadow: 4px 4px 12px 0 rgba(14, 23, 101, 0.4), -3px -4px 8px 0 #ffffff,
			inset 6px 4px 11px 0 rgba(0, 0, 0, 0.1),
			inset -4px -4px 12px 0 rgba(255, 255, 255, 0.3);
	}

	.character-usage {
		margin-top: 300px;
		width: 80vw;
	}

	.character-item {
		width: 300px;
		height: 120px;
		border-bottom: 1px dashed #90a5c3;
		border-right: 1px dashed #90a5c3;
		display: flex;
		justify-content: center;
		align-items: center;
	}

	.character-row {
		display: flex;
		justify-content: center;
	}

	.title {
		font-size: 28px;
		color: #01052b;
		font-weight: 700;
	}

	.body-navy {
		font-size: 14px;
		color: #01052b;
	}

	.character-3rd {
		border-right: none;
	}

	.character-4th {
		border-bottom: none;
	}

	.character-5th {
		border-bottom: none;
		border-right: none;
	}

	.character-contents {
		text-align: center;
		padding: 0 0 332px 0;
	}

	.usage {
		width: 80vw;
		margin: 180px 0 128px 0;
		position: relative;
	}

	.subtitle {
		font-size: 20px;
		font-weight: 700;
		color: #90a5c3;
		margin-bottom: 12px;
	}

	.usage-details {
		display: flex;
		flex-direction: column;
		margin-bottom: 12px;
	}
	
	.usage-detail-title {
	    position: relative;
	}
	
	.usage-detail-title:before {
	    content: '\00B7';
	    font-weight: bold;
        padding-right: 4px;
	}

	.usage-detail-text {
		margin: 0 0 0 12px;
	}

	.usage-row:last-child {
		display: flex;
		flex-direction: column;
		margin-top: 0;
	}

	.usage-row:last-child div:first-child {
		margin-right: unset;
	}

	.usage img {
		position: absolute;
		right: -20vw;
		top: -400px;
		width: 300px;
	}

	.title-white {
		font-size: 36px;
		color: #ffffff;
		font-weight: 700;
	}

	.product-type {
		width: 80vw;
		margin: 180px 0 160px 0;
	}

	.product-type-column {
		display: flex;
		justify-content: space-between;
		align-items: center;
		margin-bottom: 18px;
	}

	.product-type-contents {
		flex-direction: column;
	}

	.product-type-contents img {
		width: 36vw;
		height: 36vw;
	}

	.body-white {
		font-size: 14px;
		color: #ffffff;
	}

	.product-type-contents {
		margin-top: 48px;
		width: 80vw;
	}

	li {
		margin-bottom: 4px;
	}

	.ball-bearing-text {
		margin: -8px;
	}

	.ball-bearing-text span {
		margin: 40px 0 0 12px;
	}

	.examples {
		width: 80vw;
		margin-bottom: 120px;
	}

	.examples .title-white {
		margin-bottom: 36px;
	}

	.examples-category span {
		font-size: 14px;
		color: #ffffff;
	}

	.examples-category {
		display: flex;
		align-items: center;
		margin: 0 0 16px 0;
	}

	.examples-category span:first-child {
		width: 33vw;
		padding-left: 18px;
	}

	.examples-category span:nth-child(2) {
		width: 25vw;
		display: flex;
		justify-content: center;
	}

	.examples-category span:last-child {
		width: 20vw;
		display: flex;
		justify-content: center;
		padding-right: 18px;
	}

	.table-row div {
		background-color: #ffffff;
		padding: 12px 0;
	}

	.table-row div:first-child {
		padding-left: 12px;
	}

	.table-row div:nth-child(2) {}

	.table-row div:last-child {}

	.table-row:first-child div:last-child {
		border-radius: 0 32px 0 0;
		padding: 24px 0 18px 0;
		height: unset;
	}

	.table-row:first-child div:nth-child(2) {
		padding: 24px 0 18px 0;
		height: unset;
	}

	.table-row:first-child div:first-child {
		border-radius: 32px 0 0 0;
		height: unset;
		padding: 24px 0 18px 18px;
	}

	.table-row:last-child div {
		padding-bottom: 24px;
	}

	.table-row:last-child div:first-child {
		border-radius: 0 0 0 32px;
	}

	.table-row:last-child div:last-child {
		border-radius: 0 0 32px 0;
	}

	.table-row {
		display: flex;
		margin-bottom: 4px;
	}

	.examples-table {
		margin-bottom: 24px;
	}

	footer {
		width: 100vw;
		background-image: linear-gradient(to bottom, #ffffff, #f3f4ff);
		display: flex;
		justify-content: center;
	}

	footer img {
		width: 194px;
		height: auto;
	}

	.company-details {
		display: flex;
		flex-direction: column;
		margin-top: 16px;
	}

	.footer-container {
		width: 80vw;
		display: flex;
		flex-direction: column;
		padding: 32px 0;
	}

	a {
		text-decoration: none;
	}

	.brg-unassembled img {
		width: 400px;
	}
}