body {
	background-color: #A7FC00;
	margin: 0;
	padding: 0;
}

main > section.bg_color1 {
	background-color: #E0F2F1;
	color: #004d40;
}

main > section.bg_color2 {
	background-color: #F1F8E9;
	color: #00796B;
}

h2 {
	font-weight: 700;
	margin-bottom: 20px;
	color: #00796b;
	font-size: 1.8rem;
	padding-bottom: 15px;
}

h2 .mark {
	color: #ff6f61;
	background: rgba(255, 111, 97, 0.1);
	padding: 4px 8px;
	border-radius: 5px;
}

/* Channel Intro Section - Mobile First */
#channel_intro {
	padding: 40px 20px;
	text-align: center;
	font-family: 'Noto Sans KR', sans-serif;
}

#channel_intro p {
	font-size: 1rem;
	line-height: 1.6;
	margin: 0 auto;
	padding: 0 10px;
}

p .mark {
	color: #00796b;
	font-weight: 600;
	background: rgba(0, 121, 107, 0.1);
	padding: 2px 6px;
	border-radius: 4px;
}

#channel_intro p strong {
	font-weight: 700;
}

#instagram_feed_section {
	padding: 30px 15px;
}

.instagram_feed_box {
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	padding: 0 10px;
	box-sizing: border-box;
}

.instagram_feed {
	list-style-type: none;
	padding: 0;
	margin: 0;
}

.insta_post {
	color: var(--green);
}

.results_board {
	background: #fff;
	border-radius: 10px;
	padding: 15px;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	box-sizing: border-box;
	overflow-x: auto;
}

.results_board table {
	width: 100%;
	border-collapse: collapse;
	text-align: center;
	min-width: 300px;
}

.results_board th,
.results_board td {
	padding: 10px 8px;
	border-bottom: 1px solid #ddd;
	font-size: 0.9rem;
}

.results_board th {
	background: var(--light-green);
	color: #1b3d17;
}

#instagram_feed_section .prev {
	left: 8px;
}

#instagram_feed_section .next {
	right: 8px;
}

#intro_video {
	position: relative;
	text-align: center;
	padding: 30px 15px;
}

.intro_video_elem {
	position: relative;
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	padding: 20px 15px;
	box-sizing: border-box;
}

#content_types {
	background: #e8f5e9;
	padding: 40px 20px;
}

.content_types_elem {
	position: relative;
	max-width: 100%;
	margin: 0 auto;
	padding: 30px 20px;
	color: #004d40;
	font-family: 'Noto Sans KR', sans-serif;
	border-radius: 10px;
	box-shadow: 0 3px 10px rgba(0, 77, 64, 0.1);
	text-align: center;
	background-color: #F1F8E9;
	box-sizing: border-box;
}

#content_types > .content_types_elem > h2 {
	font-size: 1.8rem;
	margin-bottom: 30px;
	font-weight: 700;
	color: #00796b;
	letter-spacing: 1px;
}

.content_category {
	background: #ffffff;
	border-radius: 8px;
	padding: 20px;
	margin-bottom: 20px;
	box-shadow: 0 2px 6px rgba(0, 77, 64, 0.08);
	text-align: left;
	width: 100%;
	box-sizing: border-box;
}

.content_category h3 {
	font-size: 1.4rem;
	color: #004d40;
	margin-bottom: 12px;
	font-weight: 600;
	border-left: 4px solid #00796b;
	padding-left: 10px;
}

.content_category ul {
	list-style: none;
	padding-left: 0;
	margin: 0;
}

.content_category ul li {
	margin: 8px 0;
	font-size: 1rem;
	line-height: 1.5;
	position: relative;
	padding-left: 20px;
}

.content_category ul li::before {
	content: "•";
	position: absolute;
	left: 0;
	color: #00796b;
	font-weight: bold;
	font-size: 1.2rem;
	top: 50%;
	transform: translateY(-50%);
}

#behind_the_scene {
	position: relative;
	padding: 40px 20px;
	text-align: center;
}

.behind_the_scene_elem {
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	padding: 0 10px;
	box-sizing: border-box;
}

#channel_goal {
	position: relative;
	padding: 40px 20px;
	text-align: center;
}

.channel_goal_elem {
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	padding: 0 10px;
	box-sizing: border-box;
}

.channel_goal_list {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.channel_goal_list_elem {
	padding: 0;
	width: 100%;
}

.channel_goal_list_elem_elem {
	background-color: #F1F8E9;
	color: #00796B;
	padding: 15px;
	border-radius: 8px;
	box-shadow: 3px 3px 8px rgba(85, 85, 85, 0.3);
	box-sizing: border-box;
}

#channel_goal .mark {
	color: #00796b;
	font-weight: 600;
	background: rgba(0, 121, 107, 0.1);
	padding: 2px 6px;
	border-radius: 4px;
	text-decoration: none;
}

.slider_container {
	position: relative;
	width: 300px;
	overflow: hidden;
	border-radius: 14px;
	box-shadow: 0 6px 22px rgba(15, 15, 15, 0.06);
	background: #fff;
	margin: 0px auto;
}

/* Header */
.ig_header {
	display: flex;
	align-items: center;
	padding: 14px 16px;
	border-bottom: 1px solid #eee;
}
.avatar {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	overflow: hidden;
	margin-right: 12px;
	flex: 0 0 44px;
}
.avatar img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.user_meta {
	flex: 1;
}
.username {
	font-weight: 600;
	font-size: 15px;
}
.sub {
	font-size: 13px;
	color: #666;
}
#instagram_feed_section .more {
	width: 36px;
	height: 36px;
	border-radius: 8px;
	background: #f1f2f4;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 18px;
	color: #555;
}

/* Slides */
.slides {
	display: flex;
	transition: transform 0.5s ease-in-out;
	height: 300px;
}
.slide {
	min-width: 100%;
	height: 100%;
	position: relative;
}
.slide img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-bottom: 1px solid #eee;
}

/* Footer */
.ig_footer {
	padding: 12px 14px;
}
.actions {
	display: flex;
	gap: 12px;
	margin-bottom: 8px;
}
.action_btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 6px 10px;
	border-radius: 10px;
	background: #fafafa;
	border: 1px solid #f0f0f2;
	font-size: 14px;
	color: #333;
	cursor: pointer;
}
.caption {
	font-size: 14px;
	color: #222;
	line-height: 1.4;
}

/* Navigation */
.nav_btn {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(0, 0, 0, 0.4);
	border: none;
	color: #fff;
	font-size: 24px;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
}
.prev {
	left: 10px;
}
.next {
	right: 10px;
}