/* 여기에 작업 또는 수정할 당신의 css style을 설정하세요. (customizations) */

/* ========================================
   한풀공조 푸터
======================================== */
.hanpool-footer {
	width:100%;
	margin:0;
	padding:0;
	background:#fff;
	font-family:'GmarketSans', sans-serif;
}

/* 상단 메뉴 영역 */
.hanpool-footer-nav {
	width:100%;
	height:42px;
	background:#4a4a4a;
}

.hanpool-footer-nav-inner {
	width:100%;
	max-width:1400px;
	height:100%;
	margin:0 auto;
	padding:0 48px;
	box-sizing:border-box;
	display:flex;
	align-items:center;
	justify-content:flex-start;
	gap:34px;
}

.hanpool-footer-nav a {
	display:inline-flex;
	align-items:center;
	height:42px;
	color:#fff;
	font-size:14px;
	font-weight:500;
	line-height:1;
	text-decoration:none;
	white-space:nowrap;
}

.hanpool-footer-nav a:hover {
	color:#d6edf5;
}

/* 하단 기업정보 영역 */
.hanpool-footer-info {
	width:100%;
	background:#fff;
}

.hanpool-footer-info-inner {
	position:relative;
	width:100%;
	max-width:1400px;
	min-height:130px;
	margin:0 auto;
	padding:30px 48px 25px;
	box-sizing:border-box;
	display:flex;
	align-items:center;
}

/* 왼쪽 로고 */
.hanpool-footer-logo {
	width:285px;
	flex:0 0 285px;
	padding-right:30px;
	box-sizing:border-box;
}

.hanpool-footer-logo a {
	display:inline-block;
	color:#266487;
	text-decoration:none;
}

.hanpool-footer-logo-title {
	display:block;
	font-size:40px;
	line-height:1;
	font-weight:500;
	letter-spacing:-3px;
	color:#266487;
}

.hanpool-footer-logo-url {
	display:block;
	margin-top:5px;
	font-family:Arial, sans-serif;
	font-size:17px;
	line-height:1;
	font-weight:500;
	color:#909090;
	letter-spacing:-0.5px;
}

/* 실제 로고 이미지 사용 시 */
.hanpool-footer-logo img {
	display:block;
	width:auto;
	max-width:180px;
	height:auto;
}

/* 오른쪽 기업정보 */
.hanpool-footer-company {
	flex:1;
	min-width:0;
	color:#111;
	font-size:15px;
	font-weight:400;
	line-height:1.75;
	letter-spacing:-0.45px;
}

.hanpool-footer-company p {
	margin:0;
	padding:0;
	word-break:keep-all;
}

.hanpool-footer-company a {
	color:#111;
	text-decoration:none;
}

.hanpool-footer-company a:hover {
	text-decoration:underline;
}

/* 관리자 버튼 */
.hanpool-footer .adm-edit-btn {
	position:absolute;
	top:5px;
	right:48px;
}

/* 저작권 문구가 필요할 경우 */
.hanpool-footer-copyright {
	display:none;
}

/* 1199px 이하 */
@media (max-width:1199px) {
	.hanpool-footer-nav-inner,
	.hanpool-footer-info-inner {
		padding-left:30px;
		padding-right:30px;
	}

	.hanpool-footer-logo {
		width:240px;
		flex-basis:240px;
	}

	.hanpool-footer-logo-title {
		font-size:36px;
	}

	.hanpool-footer-company {
		font-size:14px;
	}
}

/* 991px 이하 */
@media (max-width:991px) {
	.hanpool-footer-nav-inner {
		gap:22px;
		overflow-x:auto;
		padding-left:20px;
		padding-right:20px;
	}

	.hanpool-footer-nav-inner::-webkit-scrollbar {
		display:none;
	}

	.hanpool-footer-info-inner {
		padding:25px 20px;
	}

	.hanpool-footer-logo {
		width:210px;
		flex-basis:210px;
	}

	.hanpool-footer-logo-title {
		font-size:32px;
	}

	.hanpool-footer-logo-url {
		font-size:15px;
	}

	.hanpool-footer-company {
		font-size:13px;
		line-height:1.8;
	}
}

/* 모바일 */
@media (max-width:767px) {
	.hanpool-footer-nav {
		height:auto;
	}

	.hanpool-footer-nav-inner {
		height:auto;
		min-height:42px;
		padding:0 15px;
		gap:18px;
	}

	.hanpool-footer-nav a {
		height:42px;
		font-size:12px;
	}

	.hanpool-footer-info-inner {
		min-height:auto;
		padding:25px 18px 28px;
		display:block;
	}

	.hanpool-footer-logo {
		width:100%;
		padding:0 0 20px;
	}

	.hanpool-footer-logo-title {
		font-size:34px;
	}

	.hanpool-footer-company {
		width:100%;
		font-size:12px;
		line-height:1.8;
	}

	.hanpool-footer-company p {
		margin-bottom:4px;
	}
}
 <style>
.customer-footer {
	width: 100%;
	padding: 32px 20px;
	box-sizing: border-box;
	background: #fff;
}

.customer-footer * {
	box-sizing: border-box;
}

.customer-footer-inner {
	width: 100%;
	max-width: 1400px;
	margin: 0 auto;
	display: grid;
	grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
	gap: 32px;
}

.customer-box {
	min-width: 0;
	min-height: 305px;
	padding: 34px 40px 28px;
	border: 1px solid #ddd;
	background: #fff;
}

.customer-info-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 34px 70px;
}

.customer-title,
.notice-title {
	margin: 0 0 18px;
	font-size: 1.625rem;
	line-height: 1.3;
	font-weight: 500;
	color: #111;
}

.customer-phone {
	display: inline-block;
	margin-bottom: 9px;
	color: #ff1010;
	font-size: 1.75rem;
	line-height: 1.2;
	font-weight: 500;
	text-decoration: none;
}

.customer-text {
	margin: 0;
	color: #3f3f3f;
	font-size: 1rem;
	line-height: 1.75;
	word-break: keep-all;
}

.customer-text strong {
	color: #171717;
	font-weight: 600;
}

.customer-sub-box {
	position: relative;
	padding-top: 20px;
}

.customer-sub-box::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 38px;
	height: 1px;
	background: #1598ff;
}

.customer-sub-title {
	margin: 0 0 7px;
	color: #444;
	font-size: 1rem;
	line-height: 1.4;
	font-weight: 700;
}

.customer-email {
	color: #444;
	text-decoration: none;
}

.customer-email:hover {
	text-decoration: underline;
}

.notice-box {
	display: flex;
	flex-direction: column;
}

/* 그누보드 최신글 영역 */
.footer-notice-latest {
	width: 100%;
	min-width: 0;
}

.footer-notice-latest .latest-wrap,
.footer-notice-latest .lt {
	width: 100%;
	margin: 0;
	padding: 0;
	border: 0;
}

.footer-notice-latest ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.footer-notice-latest li {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	align-items: center;
	/*gap: 18px;
	margin: 0 0 10px;*/
	padding: 0;
	border: 0;
}

.footer-notice-latest li::before {
	display: none;
}

.footer-notice-latest a {
	min-width: 0;
	overflow: hidden;
	color: #444;
	font-size: 0.9375rem;
	line-height: 1.5;
	text-decoration: none;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.footer-notice-latest a:hover {
	color: #111;
	text-decoration: none;
}

.footer-notice-latest .lt_date,
.footer-notice-latest .notice-date {
	color: #777;
	font-size: 0.875rem;
	line-height: 1.5;
	white-space: nowrap;
}

.footer-notice-latest .lt_more,
.footer-notice-latest .more {
	display: none;
}

.footer-logo-list {
	margin-top: auto;
	padding-top: 34px;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 20px;
	flex-wrap: wrap;
}

.footer-logo-list a {
	display: flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
}

.footer-logo-list img {
	display: block;
	width: auto;
	max-width: 100%;
	max-height: 48px;
	object-fit: contain;
}

@media screen and (max-width: 1100px) {
	.customer-footer-inner {
		grid-template-columns: 1fr;
		gap: 20px;
	}

	.customer-box {
		min-height: auto;
	}
}

@media screen and (max-width: 700px) {
	.customer-footer {
		padding: 20px 15px;
	}

	.customer-box {
		padding: 28px 24px;
	}

	.customer-info-grid {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	.customer-title,
	.notice-title {
		margin-bottom: 15px;
		font-size: 1.175rem;
	}

	.customer-phone {
		font-size: 1.5rem;
	}

	.customer-text {
		font-size: 0.9375rem;
		line-height: 1.7;
	}

	.footer-notice-latest li {
		gap: 10px;
	}

	.footer-notice-latest a {
		font-size: 0.875rem;
	}

	.footer-notice-latest .lt_date,
	.footer-notice-latest .notice-date {
		font-size: 0.8125rem;
	}

	.footer-logo-list {
		justify-content: flex-start;
		gap: 20px;
		padding-top: 28px;
	}

	.footer-logo-list img {
		max-width: 90px;
		max-height: 38px;
	}
}

@media screen and (max-width: 480px) {
	.customer-footer {
		padding: 15px 12px;
	}

	.customer-box {
		padding: 24px 18px;
	}

	.customer-title,
	.notice-title {
		font-size: 1.25rem;
	}

	.customer-phone {
		font-size: 1.375rem;
	}

	.footer-notice-latest li {
		display: block;
		margin-bottom: 14px;
	}

	.footer-notice-latest a {
		display: block;
		white-space: normal;
		word-break: keep-all;
	}

	.footer-notice-latest .lt_date,
	.footer-notice-latest .notice-date {
		display: block;
		margin-top: 3px;
	}

	.footer-logo-list {
		display: grid;
		grid-template-columns: repeat(3, minmax(0, 1fr));
		align-items: center;
		gap: 18px 12px;
	}

	.footer-logo-list img {
		max-width: 76px;
		max-height: 34px;
	}
}