button {
	all: unset; /* 모든 기본 스타일 제거 (CSS Reset) */
	display: inline-block; /* 기본적으로 inline-block으로 표시 */
	cursor: pointer; /* 클릭 가능한 버튼 모양 */
	text-align: center; /* 텍스트 중앙 정렬 */
	background-color: transparent; /* 배경 제거 */
	border: none; /* 테두리 제거 */
	padding: 0; /* 패딩 제거 */
	font-size: inherit; /* 부모의 폰트 크기를 상속 */
	font-family: inherit; /* 부모의 폰트 패밀리 상속 */
	outline: none; /* 포커스 테두리 제거 */
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-size: 16px;
}

.content {
	width: 100%;
	height: auto;
	margin-top: 195px;
}

.pc {
	display: block;
}

.mobile {
	display: none;
}

.sectionA.pc, .sectionC.pc {
	display: flex;
}

.sectionA.mobile, .sectionC.mobile {
	display: none;
}

.sectionA.pc {
	width: 100%;
	height: auto;
	background-color: #bed3d8;
	display: flex;
	justify-content: center;
	align-items: center;
	/* padding-top: 20px; */
}

.sectionA .title {
	font-size: 36px;
	color: #fff;
	font-weight: bold;
	margin-right: 40px;
}

.sectionA .articleA {
	text-align: center;
	padding: 80px 0;
	line-height: 1.8;
}

.sectionA .articleA div:nth-child(1) {
	color: #333333;
	font-weight: 700;
	font-size: 32px;
	letter-spacing: 1px;
}

.sectionA .articleA div:nth-child(2) {
	color: #8497b0;
	font-weight: 500;
	font-size: 24px;
	letter-spacing: 1px;
}

.sectionB {
	width: 100%;
	height: auto;
	display: flex;
	flex-direction: column;
	/* justify-content: center;
  align-items: center; */
	gap: 0px;
	padding-bottom: 100px;
}

.sectionB .articleA {
	text-align: center;
	padding: 80px 0;
	line-height: 1.8;
}

.sectionB .articleA div:nth-child(1) {
	color: #333333;
	font-weight: 700;
	font-size: 32px;
	letter-spacing: 1px;
}

.sectionB .articleA div:nth-child(2) {
	color: #ff3147;
	font-weight: 700;
	font-size: 20px;
	letter-spacing: 0px;
}

.sectionB .articleB {
	width: 100%;
	height: auto;
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
	gap: 30px;
}

.sectionC {
	width: 100%;
	height: auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 100px;
	padding-bottom: 100px;
}

.sectionC h4 {
	font-size: 32px;
	font-weight: 700;
	color: #585858;
}

.sectionC .articleA {
	width: 1171px;
	height: auto;
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
	gap: 160px;
}

.sectionC .articleA .right {
	width: 600px;
	height: 610px;
	display: flex;
	flex-direction: column;
	justify-content: start;
	align-items: start;
	gap: 40px;
}

.sectionC .articleA .first {
	font-size: 28px;
	font-weight: 700;
	color: #555;
	line-height: 1.8;
}

.sectionC .articleA .right .icon-desc {
	width: 100%;
	display: flex;
	flex-direction: row;
	justify-content: start;
	align-items: start;
	gap: 30px;
}

.sectionC .articleA .right .icon-desc div {
	font-size: 24px;
	font-weight: 400;
	color: #404041;
	padding-top: 0px;
	line-height: 1.8;
}

.sectionC .advice-btn {
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: 30px;
	width: 100%;
}

.sectionC .articleA .advice-btn button {
	width: 261px;
	height: 56px;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #ff3147;
	font-size: 28px;
	font-weight: 700;
	color: #fff;
	border-radius: 10px;
	cursor: pointer;
	/* padding-bottom: 1px; */
}

.sectionD {
	width: 100%;
	height: auto;
	background-color: #8497b0;
	display: flex;
	justify-content: center;
	align-items: start;
	flex-direction: row;
	padding: 50px 0;
}

.sectionD .articleA {
	width: 1171px;
	height: auto;
	display: flex;
	flex-direction: row;
	justify-content: center;
}

.sectionD .left {
	width: 740px;
	display: flex;
	flex-direction: column;
	justify-content: start;
	align-items: start;
	margin-right: 40px;
}

.sectionD .left h4 {
	font-size: 32px;
	color: #fff;
	line-height: 1.2;
	margin-bottom: 40px;
}

.sectionD .left p {
	width: 100%;
	font-weight: 400;
	font-size: 20px;
	color: #fff;
	line-height: 1.8;
	text-align: justify;
}

.sectionD .right {
	width: 512px;
	display: flex;
	flex-direction: column;
	justify-content: start;
	align-items: start;
	margin-left: 16px;
	gap: 30px;
}

.sectionD .right .top h4 {
	font-size: 28px;
	color: #fff;
	margin-bottom: 10px;
}

.sectionD .right .top ul {
	width: 100%;
	line-height: 1.6;
}

.sectionD .right .top li {
	list-style-type: none;
	color: #fff;
	font-size: 20px;
	font-weight: 400;
}

.sectionD .right .bottom h4 {
	font-size: 28px;
	color: #fff;
	margin-bottom: 20px;
}

.sectionD .right .bottom ul {
	width: 100%;
	line-height: 1.6;
}

.sectionD .right .bottom li {
	list-style-type: none;
	color: #fff;
	font-size: 20px;
	font-weight: 400;
}

.br1 {
	display: none;
}

.br2 {
	display: none;
}

.pc-only {
	display: inline;
}

button a {
	color: #fff;
	text-decoration: unset;
	font-size: 28px;
}

@media ( max-width : 1312px) {
	.sectionD .left {
		margin-right: 40px;
	}
}

@media ( max-width : 1171px) {
	.content {
		margin-top: 185px;
	}
	.sectionC.pc {
		display: none;
	}
	.sectionC.mobile {
		display: block;
	}
	.sectionB .articleB {
		flex-direction: column;
	}
	.sectionB .articleB img {
		width: 30%;
		height: auto;
	}
	.sectionC h4 {
		text-align: center;
		margin-bottom: 40px;
	}
	.sectionC .articleA {
		width: 100%;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: 160px;
	}
	.sectionC .articleA .imgZone {
		width: 100%;
		height: auto;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: 80px;
	}
	.sectionC .articleA .right {
		width: 100%;
		height: auto;
		justify-content: center;
		align-items: center;
	}
	.sectionC .articleA .right .icon-desc {
		width: 400px;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		gap: 30px;
	}
	.sectionC .articleA .right .icon-desc .icon1 {
		width: 80px;
		height: auto;
		border-radius: 20px;
	}
	.sectionC .articleA .right .icon-desc .icon1 {
		width: 80px;
		height: auto;
		border-radius: 20px;
	}
	.sectionD .left {
		margin-right: 40px;
		margin-left: 20px;
	}
	.sectionD .left h4 {
		font-size: 28px;
	}
	.sectionD .left p {
		font-size: 16px;
	}
	.sectionD .right .top h4, .sectionD .right .bottom h4 {
		font-size: 28px;
	}
	.sectionD .right .top li, .sectionD .right .bottom li {
		font-size: 16px;
	}
}

@media ( max-width : 830px) {
	.content {
		margin-top: 20px;
	}
	.pc {
		display: none;
	}
	.mobile {
		display: block;
	}
	.sectionA.pc {
		display: none;
	}
	.sectionA.mobile {
		display: block;
	}
	.sectionB {
		background-color: #d9d9d9;
	}
	.sectionB .articleA {
		padding: 40px 0;
	}
	.sectionB .articleA div:nth-child(1) {
		color: #333333;
		font-weight: 700;
		font-size: 18px;
		letter-spacing: 0px;
	}
	.sectionB .articleA div:nth-child(2) {
		color: #ff3147;
		font-weight: 700;
		font-size: 18px;
		letter-spacing: 0px;
	}
	.sectionB .articleB {
		flex-direction: column;
	}
	.sectionB .articleB img {
		width: 270px;
		height: auto;
	}
	.sectionC h4 {
		margin-top: 80px;
		margin-bottom: 20px;
	}
	.sectionC .articleA {
		width: 100%;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		gap: 20px;
	}
	.sectionC .articleA .first {
		font-size: 16px;
		font-weight: 500;
		color: #555;
		line-height: 1.8;
	}
	.sectionC .articleA .imgZone {
		gap: 40px;
	}
	.sectionC .articleA .right .icon-desc div {
		font-size: 16px;
		line-height: 1.8;
	}
	.sectionD {
		width: 100%;
		height: auto;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		padding: 40px 0;
	}
	.sectionD .articleA {
		width: 100%;
		height: auto;
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		padding: 0px 0;
	}
	.sectionD .left {
		width: 94%;
		display: flex;
		flex-direction: column;
		justify-content: start;
		align-items: center;
		margin-right: 0px;
		margin-left: 0px;
		padding-bottom: 40px;
	}
	.sectionD .left h4 {
		font-size: 28px;
		color: #fff;
		line-height: 1.2;
		margin-bottom: 20px;
		text-align: center;
	}
	.sectionD .left p {
		width: 96%;
		font-weight: 400;
		font-size: 18px;
		color: #fff;
		line-height: 1.8;
	}
	.sectionD .right {
		width: 90%;
		justify-content: start;
		align-items: start;
		margin-left: 0px;
		gap: 10px;
	}
	.sectionD .right .top h4, .sectionD .right .bottom h4 {
		font-size: 28px;
		color: #fff;
		margin-bottom: 10px;
	}
	.sectionD .right .top ul, .sectionD .right .bottom ul {
		width: 100%;
		line-height: 1.8;
	}
	.sectionD .right .top li, .sectionD .right .bottom li {
		list-style-type: none;
		color: #fff;
		font-size: 18px;
		font-weight: 400;
	}
	.br1 {
		display: inline;
	}
	.br2 {
		display: inline;
	}
	
	button a {
		font-size: 16px;
	}
}

@media ( max-width : 480px) {
	.sectionA .articleA {
		text-align: center;
		padding: 40px 0;
		line-height: 1.5;
	}
	.sectionA .articleA div:nth-child(1) {
		color: #333333;
		font-weight: 700;
		font-size: 24px;
		letter-spacing: 0px;
	}
	.sectionA .articleA div:nth-child(2) {
		color: #8497b0;
		font-weight: 500;
		font-size: 14px;
		letter-spacing: 0px;
	}
	.sectionB {
		padding-bottom: 20px;
	}
	.sectionB .articleA {
		text-align: center;
		padding: 20px 0 40px 0;
		line-height: 1.8;
	}
	.sectionB .articleA div:nth-child(1) {
		color: #333333;
		font-weight: 700;
		font-size: 18px;
	}
	.sectionB .articleA div:nth-child(2) {
		color: #8497b0;
		font-weight: 500;
		font-size: 14px;
	}
	.sectionC {
		padding-bottom: 40px;
	}
	.sectionC h4 {
		font-size: 20px;
		margin-top: 40px;
	}
	.sectionC .articleA .imgZone img {
		width: 328px;
		height: auto;
	}
	.sectionC .articleA .right {
		gap: 30px;
	}
	.sectionC .articleA .right .icon-desc {
		width: 90%;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		gap: 20px;
	}
	.sectionC .advice-btn {
		margin-top: 0px;
		position: relative;
		bottom: 10px;
	}
	.sectionC .articleA .advice-btn button {
		width: 328px;
		height: 45px;
		font-size: 20px;
		padding-bottom: 4px;
	}
	.sectionD {
		padding: 12px 0;
	}
	.sectionD .left {
		padding-bottom: 20px;
	}
	.sectionD .left h4 {
		font-size: 20px;
	}
	.sectionD .left p {
		font-size: 14px;
	}
	.sectionD .right .top h4, .sectionD .right .bottom h4 {
		font-size: 16px;
		margin-bottom: 8px;
	}
	.sectionD .right .top li, .sectionD .right .bottom li {
		font-size: 14px;
	}
	.pc-only {
		display: none;
	}
}