.content_area {
	width: 1400px;
	margin: 100px auto;
	text-align: center;
}

/* 소개 콘텐츠 */
.prs_intro_content {
	margin-bottom: 100px;
}

.prs_intro_content h3 {
	font-size: var(--font-size-no6);
	/*40px*/
	color: var(--font-color-main);
	margin-bottom: 20px;
	font-weight: bold;
}

.prs_intro_content>p {
	margin-bottom: 60px;
	line-height: 2rem;
}

.presentation_intro {
	width: 1200px;
	margin: 0 auto;
	display: flex;
	justify-content: space-evenly;
	align-items: center;
	position: relative;
	gap: 50px;
}

.presentation_intro li img {
	width: 100%;
	height: auto;
	border-radius: 10px;
	box-shadow: 1px 1px 20px rgba(0, 0, 0, 0.1);
	border: 2px solid var(--font-color-sub1);
}

.presentation_intro dt {
	font-size: var(--font-size-no8);
	/*26px*/
	font-weight: bold;
	color: var(--font-color-point2);
	text-align: left;
	margin-bottom: 15px;
}

.presentation_intro dd {
	line-height: 2.5rem;
	text-align: left;
}

/* 설명회 안내 섹션 */
.presentation_content {
	width: 1000px;
	margin: 0 auto;
	border-top: 2px solid var(--font-color-main);
	padding-top: 100px;
}

.presentation_content h3 {
	font-size: var(--font-size-no6);
	/*40px*/
	color: var(--font-color-main);
	margin-bottom: 20px;
	font-weight: bold;
}

.presentation_content>p {
	color: #333;
	margin-bottom: 50px;
	line-height: 1.8rem;
}

/* 지역 버튼들 */
.presentation {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 20px;
	margin: 50px 0;
}
 
.presentation li {
	width: 200px;
	height: 120px;
	border-radius: 15px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	border: 2px solid var(--font-color-point2);
	background-color: #fff;
	cursor: pointer;
	transition: all 0.3s ease;
	position: relative;
	box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.1);
}

.presentation li a {
	font-size: var(--font-size-no10);
	/*22px*/
	font-weight: bold;
	text-align: center;
}

/* 클릭 힌트 */
.presentation li::after {
	content: "자세히 보기";
	position: absolute;
	bottom: 12px;
	font-size: 0.8rem;
	color: #666;
	transition: all 0.3s ease;
	opacity: 0.8;
}

/* 호버 효과 */
.presentation li:hover {
	transform: translateY(-5px);
	border-color: var(--font-color-main);
	background-color: var(--font-color-sub2);
}

.presentation li:hover::after {
	color: var(--font-color-main);
	opacity: 1;
}

.presentation li:hover a {
	color: var(--font-color-main);
}

/* 팝업 모달 */
.pre_modal {
	display: none;
	position: fixed;
	z-index: 1000;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.6);
	backdrop-filter: blur(2px);
}

.per_modal_content {
	background-color: #fff;
	margin: 5% auto;
	border-radius: 10px;
	width: 90%;
	max-width: 900px;
	position: absolute;
	top: 40%;
	left: 50%;
	transform: translate(-50%, -50%);
	box-shadow: 1px 1px 30px rgba(0, 0, 0, 0.5);
}

.pre_modal #pre_modal_title {
	font-size: var(--font-size-no9);
	/*24px*/
	background: rgba(247, 38, 41, 0.9);
	border-radius: 10px;
	color: #fff;
	padding: 15px;
	text-align: center;
	font-weight: bold;
}

.close {
	position: absolute;
	right: 25px;
	top: 10px;
	font-size: var(--font-size-no7);
	/*30px*/
	font-weight: bold;
	color: #fff;
	cursor: pointer;
}

.table_wrapper {
	max-height: 400px;
	overflow-y: auto;
	padding: 20px;
}

/* 테이블 스타일 */
.presentation_table {
	width: 100%;
	min-height: 250px;
	border-collapse: collapse;
	background-color: #fff;
}

.presentation_table thead {
	position: sticky;
	top: 0;
	background-color: var(--font-color-point2);
	z-index: 10;
}

.presentation_table th {
	background-color: var(--font-color-point2);
	color: #fff;
	padding: 15px;
	text-align: center;
	font-weight: bold;
	border-radius: 10px;
	border-right: 1px solid #fff;
}

.presentation_table td {
	padding: 15px 10px;
	border-bottom: 1px solid #999;
	vertical-align: middle;
	color: #333;
}

/* 테이블 컬럼별 스타일 */
.datetime {
	font-weight: 600;
	color: var(--font-color-main);
	width: 25%;
	text-align: center;
}

.place {
	font-size: var(--font-size-no13);
	font-weight: 600;
	width: 25%;
	text-align: center;
}

.address {
	width: 35%;
	font-size: 0.9rem;
	font-weight: 500;
	line-height: 1.5rem;
}

.phone {
	width: 15%;
	text-align: center;
}

/* 전화 버튼 */
.phone_btn {
	background: var(--font-color-point1);
	color: #fff;
	border: none;
	padding: 10px 15px;
	border-radius: 20px;
	cursor: pointer;
	font-size: 0.8rem;
	font-weight: bold;
	transition: all 0.3s ease;
	white-space: nowrap;
}

.phone_btn:hover {
	transform: translateY(-3px);
}