@charset "utf-8";

/* ============================================================
   march04 — 매거진 랙형
   잡지 진열대 — 기울어진 표지 클릭 시 디테일 패널
   ============================================================ */

/* ============================================================
   페이지 헤더
   ============================================================ */
.mr-header {
	padding: 140px 60px 80px;
	background: var(--color-bg-main);
}

.mr-header-inner {
	max-width: 1200px;
	margin: 0 auto;
}

.mr-label {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 700;
	color: var(--color-text-muted);
	margin-bottom: 16px;
}

.mr-tit {
	font-size: clamp(36px, calc(18px + 3vw), 64px);
	font-weight: 900;
	color: var(--color-text-main);
	font-family: var(--font-sub-title);
	margin-bottom: 16px;
}

.mr-desc {
	font-size: clamp(16px, calc(4px + 1.5vw), 20px);
	color: var(--color-text-sub);
}

/* ============================================================
   랙 섹션
   ============================================================ */
.mr-rack-section {
	background: #e8e0d4;
	padding: 80px 0 0;
	position: relative;
}

.mr-shelf {
	display: flex;
	align-items: flex-end;
	justify-content: center;
	gap: 16px;
	padding: 60px 60px 0;
	margin-bottom: -4px;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	touch-action: pan-x;
	scrollbar-width: none;
	cursor: grab;
	perspective: 900px;
	perspective-origin: 50% 120%;
}

.mr-shelf::-webkit-scrollbar {
	display: none;
}

/* 선반 — 두꺼운 나무 판 느낌 */
.mr-shelf-line {
	height: 18px;
	background: linear-gradient(to bottom,
		#a89070 0%,
		#c8a878 30%,
		#b89060 70%,
		#907050 100%);
	box-shadow:
		0 6px 20px rgba(0, 0, 0, 0.3),
		0 2px 4px rgba(0, 0, 0, 0.2),
		inset 0 2px 0 rgba(255, 255, 255, 0.15);
}

/* ============================================================
   매거진 카드
   ============================================================ */
.mr-mag {
	flex-shrink: 0;
	display: block;
	box-sizing: border-box;
	width: 160px;
	height: 240px;
	cursor: pointer;
	background: none;
	border: none;
	padding: 0;
	margin: 0;
	transform-origin: bottom center;
	transform: rotateX(5deg);
	transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
	position: relative;
	z-index: 1;
}

.mr-mag:hover {
	transform: rotateX(0deg);
	z-index: 5;
}

.mr-mag.is-active {
	transform: rotateX(0deg) scale(1.05);
	z-index: 10;
}

.mr-cover {
	position: relative;
	width: 100%;
	height: 100%;
	border-radius: 3px 8px 8px 3px;
	overflow: hidden;
	box-shadow:
		-8px 8px 24px rgba(0, 0, 0, 0.35),
		3px 2px 8px rgba(0, 0, 0, 0.15),
		inset -4px 0 10px rgba(0, 0, 0, 0.18); /* 제본 음영 */
}

.mr-cover img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

/* 표지 위 어두운 그라디언트 */
.mr-cover::before {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
	z-index: 1;
}

.mr-cover-badge {
	position: absolute;
	bottom: 14px;
	left: 14px;
	z-index: 2;
	display: flex;
	flex-direction: column;
	gap: 3px;
}

.mr-cover-vol {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 800;
	color: #fff;
	font-family: var(--font-sub-title);
}

.mr-cover-date {
	font-size: clamp(12px, calc(2px + 1.2vw), 14px);
	color: rgba(255, 255, 255, 0.65);
}

/* 활성 표지 강조 테두리 */
.mr-mag.is-active .mr-cover::after {
	content: "";
	position: absolute;
	inset: 0;
	border: 2px solid rgba(255, 255, 255, 0.4);
	border-radius: 4px 8px 8px 4px;
	z-index: 3;
}

/* ============================================================
   디테일 패널
   ============================================================ */
.mr-detail {
	background: var(--color-bg-main);
	overflow: hidden;
	max-height: 0;
	opacity: 0;
}

.mr-detail.is-open {
	max-height: 500px;
	opacity: 1;
}

.mr-detail-inner {
	max-width: 1200px;
	margin: 0 auto;
	padding: 56px 60px 72px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 80px;
	align-items: start;
	border-top: 1px solid var(--color-border);
}

.mr-detail-left {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.mr-detail-vol {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 700;
	color: var(--color-primary);
}

.mr-detail-theme {
	font-size: clamp(26px, calc(12px + 2.5vw), 44px);
	font-weight: 900;
	color: var(--color-text-main);
	font-family: var(--font-sub-title);
}

.mr-detail-date {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	color: var(--color-text-muted);
}

.mr-detail-cta {
	display: inline-flex;
	margin-top: 16px;
	font-size: clamp(15px, calc(3px + 1.5vw), 19px);
	font-weight: 700;
	color: var(--color-text-main);
	border-bottom: 2px solid var(--color-text-main);
	padding-bottom: 4px;
	align-self: flex-start;
	transition: opacity 0.2s;
}

.mr-detail-cta:hover {
	opacity: 0.55;
}

.mr-detail-art-label {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 600;
	color: var(--color-text-muted);
	margin-bottom: 20px;
}

.mr-detail-articles {
	display: flex;
	flex-direction: column;
	gap: 0;
}

.mr-detail-articles li {
	font-size: clamp(16px, calc(4px + 1.5vw), 20px);
	color: var(--color-text-main);
	padding: 14px 0;
	border-bottom: 1px solid var(--color-border);
}

.mr-detail-articles li:first-child {
	border-top: 1px solid var(--color-border);
}

/* ============================================================
   반응형 — 999px
   ============================================================ */
@media all and (max-width: 999px) {
	.mr-header {
		padding: 120px 32px 60px;
	}

	.mr-shelf {
		padding: 0 32px;
		justify-content: flex-start;
		perspective: 800px;
	}

	.mr-detail-inner {
		padding: 40px 32px 60px;
		gap: 48px;
	}
}

/* ============================================================
   반응형 — 768px
   ============================================================ */
@media all and (max-width: 768px) {
	.mr-header {
		padding: 100px 20px 48px;
	}

	.mr-rack-section {
		padding: 60px 0 0;
	}

	.mr-shelf {
		justify-content: flex-start;
		padding: 40px 20px 0;
		gap: 12px;
	}

	.mr-mag {
		width: 120px;
		height: 180px;
	}

	.mr-detail-inner {
		grid-template-columns: 1fr;
		gap: 36px;
		padding: 36px 20px 56px;
	}
}

/* ============================================================
   반응형 — 499px
   ============================================================ */
@media all and (max-width: 499px) {
	.mr-mag {
		width: 100px;
		height: 150px;
	}
}