/* pub3 */

@charset "UTF-8";

a {
	color: inherit;
}

.event_wrap .main_img {
	margin: auto;
	display: block;
	width: 750px;
}
.event_wrap .main_img.wide {
	width: 1200px;
}

.event_wrap .e_top_visual {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_bg01.png") no-repeat top center/1920px 100%;
	overflow: hidden;
}
.event_wrap .e_con1 {
	background-color: #fff;
	max-width: 1920px;
	margin: auto;
	padding-bottom: 120px;
	overflow: hidden;
}
.event_wrap .e_con2 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_bg02.png") no-repeat top center/1920px 100%;
}
.event_wrap .e_con3 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_bg03.png") no-repeat top center/1920px 100%;
	padding-bottom: 120px;
}
.event_wrap .link {
	position: absolute;
	display: block;
}
.event_wrap .link.link_01 {
	width: 89.5%;
	height: 69%;
	bottom: 31.5%;
	left: 50%;
	transform: translateX(-50%);
}
.event_wrap .e_rel {
	position: relative;
}

.event_wrap .e_fit {
	width: fit-content;
	margin: auto;
}

.event_wrap .e_abs {
	position: absolute;
}

.event_wrap .e_swiper_wrap {
	margin: auto;
	position: relative;
	width: fit-content;
}

.event_wrap .e_swiper_cont {
	width: 670px;
	overflow: hidden;
}
.event_wrap .e_swiper_cont img {
	width: 100%;
}
.event_wrap .e_swiperwrap1 {
	margin-top: 20px;
}
.event_wrap .e_swiperwrap1 .e_swiper_cont {
	width: 700px;
}
.event_wrap .e_swiperwrap2 .e_swiper_cont {
	width: 800px;
	margin-top: 60px;
	overflow: visible !important;
}
.event_wrap :where(.e_swiperwrap3, .e_swiperwrap4) .e_swiper_cont {
	width: 750px;
}
.event_wrap .swiper-pagination {
	display: flex;
	width: 100%;
	gap: 10px;
	width: fit-content;
	margin: auto;
	margin-top: 30px;
	margin-bottom: 40px;
	position: static;
}

.event_wrap :where(.e_swiperwrap3, .e_swiperwrap4) .swiper_pagination_wrapper {
	background-color: #fff;

	& .swiper-pagination {
		margin-top: 0;
		margin-bottom: 0;
		padding-top: 40px;
		padding-bottom: 40px;
	}

	& .swiper-pagination-bullet-active {
		background-color: #483020;
	}
}

.event_wrap .e_swiperwrap4 .swiper_pagination_wrapper {
	border-radius: 0 0 20px 20px;
}
.event_wrap .swiper-pagination-bullet {
	width: 10px;
	height: 10px;
	aspect-ratio: 1;
	border-radius: 50%;
	opacity: 1;
	transition: 0.3s;
	font-size: 0px;
}
.event_wrap .swiper-pagination .swiper-pagination-bullet {
	background-color: #cccccc;
}
.event_wrap .swiper-pagination .swiper-pagination-bullet-active {
	background-color: #ff4d00;
}
.event_wrap .e_swiper_prev,
.event_wrap .e_swiper_next {
	width: 49px;
	aspect-ratio: 49/100;
	position: absolute;
	top: calc(33% - 20px);
	transform: translateY(-50%);
	cursor: pointer;
	z-index: 9;
}

.event_wrap .e_swiper_prev {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_prev.png") no-repeat center/100% 100%;
	left: 0;
}
.event_wrap .e_swiper_next {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_next.png") no-repeat center/100% 100%;
	right: 0;
}
.event_wrap .e_swiper_prev2,
.event_wrap .e_swiper_next2 {
	width: 44px;
	aspect-ratio: 1;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	cursor: pointer;
	z-index: 9;
}

.event_wrap .e_swiper_prev2 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_prev2.png") no-repeat center/100% 100%;
	left: 50px;
}
.event_wrap .e_swiper_next2 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_next2.png") no-repeat center/100% 100%;
	right: 50px;
}
.event_wrap .e_swiper_prev3,
.event_wrap .e_swiper_next3 {
	width: 60px;
	aspect-ratio: 1;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	cursor: pointer;
	z-index: 9;
}

.event_wrap .e_swiper_prev3 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_prev3.png") no-repeat center/100% 100%;
	left: 0px;
}
.event_wrap .e_swiper_next3 {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_next3.png") no-repeat center/100% 100%;
	right: 0px;
}

.event_wrap .e_notice {
	color: #9fc0e8;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	padding: 0;
	width: fit-content;
	max-width: 670px;
}
.event_wrap .e_notice ul {
	width: 100%;
	box-sizing: border-box;
}
.event_wrap .e_notice li {
	font-size: 20px;
	line-height: 32px;
	padding-left: 50px;
	text-align: left;
	position: relative;
	text-indent: 0;
	padding-left: 14px;
}
.event_wrap .e_notice h4 {
	width: 100%;
	font-size: 26px;
	box-sizing: border-box;
	font-weight: 700;
	margin-bottom: 20px;
	text-align: center;
}
.event_wrap .e_notice li::before {
	content: "";
	display: block;
	width: 4px;
	aspect-ratio: 1;
	border-radius: 50%;
	background-color: #9fc0e8;
	position: absolute;
	top: 14px;
	left: 0;
}
.event_wrap .e_notice h3 {
	width: 100%;
	font-size: 26px;
	box-sizing: border-box;
	font-weight: 800;
	margin-top: 60px;
	margin-bottom: 20px;
	text-align: center;
}
.event_wrap .e_notice h5 {
	width: 100%;
	font-weight: 700;
	padding-left: 44px;
	box-sizing: border-box;
}
.event_wrap .e_notice h5:last-of-type {
	margin-bottom: 20px;
}
.event_wrap .e_notice.col2 {
	color: #223954;
}
.event_wrap .e_notice.col2 li::before {
	background-color: #223954;
}
.event_wrap em {
	font-style: normal;
	font-weight: 700;
}

.event_wrap * {
	font-family: "SUIT";
	letter-spacing: -0.03em;
}

.event_wrap p.e_subtit {
	font-size: 26px;
	line-height: 1.4;
	margin-bottom: 60px;
	text-align: center;
}

.event_wrap .e_letterwrap {
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_letterwrap.png") no-repeat top center/100% 100%;
	height: 967px;
	padding: 60px 75px 0;
	box-sizing: border-box;
	line-height: 1.4;

	& h4 {
		font-size: 36px;
		font-weight: 800;
		margin-bottom: 24px;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
		line-clamp: 2;
	}

	& .e_txtwrapper {
		height: 432px;
		overflow-y: auto;
	}

	& .e_txtwrapper::-webkit-scrollbar {
		width: 4px;
	}

	& .e_txtwrapper::-webkit-scrollbar-thumb {
		background-color: #808080;
		border-radius: 2px;
	}

	& p {
		font-size: 26px;
		padding-right: 8px;
	}
}

.event_wrap .e_deco {
	width: 924px;
	position: absolute;
	bottom: 4%;
	left: -15%;
	z-index: 1;
	pointer-events: none;
}

.event_wrap .e_playbtn {
	width: 670px;
	height: 88px;
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_play.png") no-repeat center/100% 100%;
	display: block;
	margin: auto;
}

.event_wrap .e_playbtn.on {
	background-image: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_pause.png");
}

.event_wrap .e_letterpopbtn {
	cursor: pointer;

	& img {
		pointer-events: none;
	}
}

.event_wrap .deco_ani {
	position: absolute;
}

.event_wrap .deco_ani.deco_ani1 {
	width: 148px;
	aspect-ratio: 148/108;
	top: 85px;
	left: 50%;
	transform: translateX(-50%);
	animation: float 1.5s ease-in-out infinite;
}
.event_wrap .deco_ani.deco_ani2 {
	width: 116px;
	aspect-ratio: 116/149;
	left: 7%;
	bottom: 127px;
	animation: float2 1.5s ease-in-out alternate infinite;
}

.event_wrap .deco_ani.deco_ani3 {
	width: 120px;
	aspect-ratio: 120/161;
	bottom: -54px;
	right: 10%;
	animation: float2 1.5s ease-in-out alternate-reverse infinite;
}
.event_wrap .deco_ani.deco_ani4 {
	width: 100%;
	bottom: 0;
	left: 0;
}

@keyframes float {
	0% {
		transform: translate(-50%, 0);
	}
	100% {
		transform: translate(calc(-50% - 20px), 10px);
	}
}

@keyframes float2 {
	0% {
		transform: translate(0, 0);
	}
	100% {
		transform: translate(0, 20px);
	}
}
.letterpopwrap {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.5);
	display: none;
	justify-content: center;
	align-items: center;
	z-index: 1000;

	&.on {
		display: flex;
	}
}

.letterpopbox {
	width: 560px;
	height: 710px;
	box-sizing: border-box;
	background-color: #fff;
	position: relative;

	&::before {
		content: "";
		position: absolute;
		top: 50%;
		left: 40%;
		width: 100%;
		height: 100%;
		background-color: #90acc2;
		transform: translate(-50%, -50%) rotate(-4deg);
		z-index: 1;
	}

	&::after {
		content: "";
		position: absolute;
		top: 53%;
		left: 55%;
		width: 100%;
		height: 100%;
		background-color: #d0e1ef;
		transform: translate(-50%, -50%) rotate(2deg);
		z-index: 0;
	}
}

.letterpopcont {
	box-sizing: border-box;
	padding: 80px 32px;
	height: 100%;
	background-color: #fff;
	line-height: 1.4;
	font-family: "SUIT";
	z-index: 2;
	position: relative;

	& h3 {
		font-size: 32px;
		font-weight: 800;
		margin-bottom: 20px;
	}

	.letterpoptxt {
		height: 432px;
		overflow-y: auto;
		padding-right: 8px;
		font-size: 24px;

		&::-webkit-scrollbar {
			width: 4px;
		}

		&::-webkit-scrollbar-thumb {
			background-color: #808080;
			border-radius: 2px;
		}
	}
}

.letterpopclose {
	width: 32px;
	height: 32px;
	background: url("https://contents.kyobobook.co.kr/pmtn/2026/general/260331_loveletter/bnH_close.png") no-repeat center/100% 100%;
	position: absolute;
	top: 32px;
	right: 32px;
	cursor: pointer;
	z-index: 3;
}