@charset "utf-8";

/* ============================================================
   mcat06 — 매거진 모자이크형
   masonry 그리드 + GSAP 카테고리 필터 애니메이션
   ============================================================ */

.mo-wrap {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 60px;
}

/* ============================================================
   히어로
   ============================================================ */
.mo-hero {
	padding: 160px 60px 80px;
	border-bottom: 1px solid var(--color-border);
}

.mo-hero-inner {
	max-width: 1200px;
	margin: 0 auto;
}

.mo-hero-label {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 700;
	color: var(--color-text-muted);
	margin-bottom: 20px;
	opacity: 0;
}

.mo-hero-tit {
	font-size: clamp(60px, calc(30px + 6vw), 120px);
	font-weight: 900;
	color: var(--color-text-main);
	font-family: var(--font-sub-title);
	line-height: 1;
	margin-bottom: 24px;
	clip-path: inset(0 100% 0 0);
}

.mo-hero-sub {
	font-size: clamp(16px, calc(4px + 1.5vw), 20px);
	color: var(--color-text-sub);
	opacity: 0;
}

/* ============================================================
   필터 (sticky)
   ============================================================ */
.mo-filter-wrap {
	position: sticky;
	top: 90px;
	z-index: 2;
	background: var(--color-bg-main);
	border-bottom: 1px solid var(--color-border);
	padding: 16px 0;
	transition:
		top 0.25s ease,
		box-shadow 0.3s;
}

.mo-filter-wrap.has-shadow {
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.mo-filter {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.mo-filter-cats {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
}

.mo-view-toggle {
	display: flex;
	gap: 6px;
	flex-shrink: 0;
}

.mo-view-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 38px;
	height: 38px;
	border: 1px solid var(--color-border);
	border-radius: 8px;
	cursor: pointer;
	background: transparent;
	color: var(--color-text-muted);
	transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.mo-view-btn:hover {
	color: var(--color-text-main);
	border-color: var(--color-text-main);
}

.mo-view-btn.is-active {
	background: var(--color-text-main);
	color: var(--color-bg-main);
	border-color: var(--color-text-main);
}

.mo-filter-btn {
	padding: 9px 22px;
	border: 1px solid var(--color-border);
	border-radius: 100px;
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 500;
	color: var(--color-text-muted);
	background: transparent;
	cursor: pointer;
	transition:
		background 0.2s,
		color 0.2s,
		border-color 0.2s;
}

.mo-filter-btn:hover {
	color: var(--color-text-main);
	border-color: var(--color-text-main);
}

.mo-filter-btn.is-active {
	background: var(--color-text-main);
	color: var(--color-bg-main);
	border-color: var(--color-text-main);
}

/* ============================================================
   모자이크 그리드 (CSS columns)
   ============================================================ */
.mo-grid-wrap {
	padding: 48px 60px 80px;
	max-width: 1400px;
	margin: 0 auto;
}

.mo-grid {
	columns: 3 260px;
	gap: 20px;
}

.mo-card {
	display: block;
	break-inside: avoid;
	margin-bottom: 20px;
	color: inherit;
	opacity: 0;
	transform: translateY(20px);
}

.mo-card-img {
	border-radius: 12px;
	overflow: hidden;
	margin-bottom: 14px;
}

.mo-card-img img {
	width: 100%;
	height: auto; /* 자연 높이 — masonry 변주 */
	display: block;
	transition: transform 0.4s ease;
}

.mo-card:hover .mo-card-img img {
	transform: scale(1.04);
}

/* 그리드 뷰 — DOM 순서대로 읽히는 일반 격자 */
.mo-grid.is-grid {
	columns: unset;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.mo-grid.is-grid .mo-card-img {
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.mo-grid.is-grid .mo-card-img img {
	height: 100%;
	object-fit: cover;
}

.mo-card-body {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 0 2px;
	margin-bottom: 8px;
}

.mo-card-cat {
	font-size: clamp(14px, calc(4px + 1.4vw), 18px);
	font-weight: 600;
	color: var(--color-primary);
}

.mo-card-tit {
	font-size: clamp(18px, calc(6px + 1.6vw), 24px);
	font-weight: 700;
	color: var(--color-text-main);
	font-family: var(--font-sub-title);
	line-height: 1.3;
}

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

/* ============================================================
   아웃트로
   ============================================================ */
.mo-outro {
	padding: 80px 0 100px;
	border-top: 1px solid var(--color-border);
}

.mo-outro-inner {
	display: flex;
	flex-direction: column;
	gap: 40px;
}

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

.mo-outro-tit {
	font-size: clamp(28px, calc(14px + 2.5vw), 48px);
	font-weight: 800;
	color: var(--color-text-main);
	font-family: var(--font-sub-title);
	line-height: 1.2;
}

.mo-outro-links {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.mo-outro-card {
	display: flex;
	flex-direction: column;
	gap: 14px;
	color: inherit;
}

.mo-outro-img {
	aspect-ratio: 3 / 2;
	border-radius: 12px;
	overflow: hidden;
}

.mo-outro-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.45s ease;
}

.mo-outro-card:hover .mo-outro-img img {
	transform: scale(1.05);
}

.mo-outro-name {
	font-size: clamp(16px, calc(4px + 1.5vw), 20px);
	font-weight: 700;
	color: var(--color-text-main);
}

/* ============================================================
   반응형 — 999px
   ============================================================ */
@media all and (max-width: 999px) {
	.mo-hero { padding: 140px 32px 60px; }
	.mo-filter-wrap { top: 70px; }
	.mo-grid-wrap { padding: 40px 32px 72px; }
	.mo-wrap { padding: 0 32px; }
	.mo-grid { columns: 2 220px; }
	.mo-grid.is-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   반응형 — 768px
   ============================================================ */
@media all and (max-width: 768px) {
	.mo-hero {
		padding: 120px 20px 48px;
	}

	.mo-filter-wrap {
		top: 70px;
		padding: 12px 0;
		overflow-x: auto;
		scrollbar-width: none;
	}

	.mo-filter-wrap::-webkit-scrollbar {
		display: none;
	}

	.mo-filter {
		flex-wrap: nowrap;
		padding: 0 20px;
		width: max-content;
		gap: 8px;
		align-items: center;
	}

	.mo-grid.is-grid { grid-template-columns: repeat(2, 1fr); }

	.mo-grid-wrap {
		padding: 32px 20px 60px;
	}

	.mo-wrap {
		padding: 0 20px;
	}

	.mo-grid {
		columns: 2 160px;
		gap: 14px;
	}

	.mo-card {
		margin-bottom: 14px;
	}

	.mo-outro {
		padding: 60px 0 80px;
	}

	.mo-outro-links {
		grid-template-columns: 1fr;
		gap: 28px;
	}
}

/* ============================================================
   반응형 — 499px
   ============================================================ */
@media all and (max-width: 499px) {
	.mo-grid {
		columns: 1;
	}

	.mo-outro-links {
		grid-template-columns: 1fr 1fr;
		gap: 16px;
	}

	.mo-outro-links .mo-outro-card:last-child {
		display: none;
	}
}