/**
 * 건축 공법 템플릿 — 모노톤 (assets/css/method.css)
 * templates/template-method.php
 */

.archf-mt {
	--mt-ink: #111;
	--mt-text: #3a3a3a;
	--mt-muted: #8a8a8a;
	--mt-line: #dcdcdc;
	--mt-paper: #f4f4f2;
	color: var(--mt-text);
	background: #fff;
}

/* ── 공통 ── */
.archf-mt-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	margin: 0 0 14px;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.24em;
	text-transform: uppercase;
	color: var(--mt-muted);
}

.archf-mt-eyebrow::before {
	content: "";
	width: 28px;
	height: 1px;
	background: currentColor;
}

.archf-mt-eyebrow--light {
	color: rgba(255, 255, 255, 0.55);
}

.archf-mt-heading {
	margin: 0;
	font-size: clamp(34px, 4vw, 64px);
	font-weight: 300;
	line-height: 1.2;
	letter-spacing: -0.04em;
	color: var(--mt-ink);
}

.archf-mt-heading strong {
	font-weight: 800;
}

/* ── 1. 인트로 ── */
.archf-mt-intro {
	padding: clamp(60px, 8vw, 130px) 0 clamp(50px, 6vw, 100px);
}

.archf-mt-intro__grid {
	display: grid;
	grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
	align-items: end;
	gap: clamp(32px, 5vw, 96px);
}

.archf-mt-intro__desc,
.archf-mt-intro__content {
	max-width: 640px;
	margin: clamp(20px, 2vw, 32px) 0 0;
	font-size: clamp(15px, 1.1vw, 18px);
	line-height: 1.85;
	letter-spacing: -0.03em;
	word-break: keep-all;
}

.archf-mt-index ol {
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--mt-ink);
}

.archf-mt-index a {
	display: grid;
	grid-template-columns: 44px auto 1fr;
	align-items: baseline;
	gap: 14px;
	padding: 18px 0;
	border-bottom: 1px solid var(--mt-line);
	color: var(--mt-ink);
	text-decoration: none;
	transition: padding-left 0.3s ease, background-color 0.3s ease;
}

.archf-mt-index a:hover,
.archf-mt-index a:focus-visible {
	padding-left: 12px;
	background: var(--mt-paper);
}

.archf-mt-index__no {
	font-size: 13px;
	font-weight: 600;
	color: var(--mt-muted);
}

.archf-mt-index__ko {
	font-size: 17px;
	font-weight: 700;
	letter-spacing: -0.03em;
}

.archf-mt-index__en {
	justify-self: end;
	font-family: Georgia, "Times New Roman", serif;
	font-size: 14px;
	font-style: italic;
	color: var(--mt-muted);
	text-align: right;
}

/* ── 2. 공법 ── */
.archf-mt-list {
	padding-bottom: clamp(70px, 9vw, 140px);
}

.archf-mt-item {
	display: grid;
	grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
	gap: clamp(32px, 5vw, 96px);
	padding: clamp(50px, 6vw, 100px) 0;
	border-top: 1px solid var(--mt-ink);
	scroll-margin-top: calc(var(--header-height, 90px) + 20px);
}

/* 짝수 번째는 좌우를 바꿔 리듬을 준다 */
.archf-mt-item--alt .archf-mt-item__visual {
	order: 2;
}

.archf-mt-item__visual {
	position: relative;
	display: flex;
	align-items: flex-end;
	justify-content: center;
	min-height: clamp(260px, 26vw, 400px);
	padding: clamp(24px, 3vw, 44px);
	background: var(--mt-paper);
	color: var(--mt-ink);
	overflow: hidden;
}

.archf-mt-item__no {
	position: absolute;
	top: clamp(14px, 1.6vw, 24px);
	left: clamp(18px, 2vw, 30px);
	font-size: clamp(70px, 8vw, 130px);
	font-weight: 800;
	line-height: 0.9;
	letter-spacing: -0.05em;
	color: transparent;
	-webkit-text-stroke: 1px rgba(0, 0, 0, 0.28);
}

.archf-mt-draw {
	position: relative;
	width: min(100%, 360px);
	height: auto;
	color: #222;
}

.archf-mt-item__head {
	margin-bottom: clamp(24px, 2.6vw, 36px);
}

.archf-mt-item__en {
	margin: 0 0 10px;
	font-family: Georgia, "Times New Roman", serif;
	font-size: clamp(15px, 1.2vw, 19px);
	font-style: italic;
	color: var(--mt-muted);
}

.archf-mt-item__title {
	margin: 0;
	font-size: clamp(28px, 2.8vw, 44px);
	font-weight: 800;
	line-height: 1.2;
	letter-spacing: -0.04em;
	color: var(--mt-ink);
}

.archf-mt-item__def {
	margin: 16px 0 0;
	font-size: clamp(15px, 1.1vw, 17px);
	line-height: 1.75;
	letter-spacing: -0.03em;
	word-break: keep-all;
}

.archf-mt-points {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--mt-line);
}

.archf-mt-points li {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 18px 16px 18px 0;
	border-bottom: 1px solid var(--mt-line);
	font-size: clamp(15px, 1.05vw, 16px);
	line-height: 1.6;
	letter-spacing: -0.03em;
	color: var(--mt-ink);
	word-break: keep-all;
}

.archf-mt-points li:nth-child(even) {
	padding-left: 16px;
	border-left: 1px solid var(--mt-line);
}

.archf-mt-points svg {
	flex: 0 0 auto;
	margin-top: 3px;
}

.archf-mt-target {
	display: flex;
	align-items: center;
	gap: 18px;
	margin: clamp(24px, 2.6vw, 36px) 0 0;
	padding: 20px 24px;
	background: var(--mt-ink);
	color: #fff;
}

.archf-mt-target__label {
	flex: 0 0 auto;
	padding-right: 18px;
	border-right: 1px solid rgba(255, 255, 255, 0.3);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.04em;
	color: rgba(255, 255, 255, 0.7);
}

.archf-mt-target__text {
	font-size: clamp(15px, 1.15vw, 18px);
	font-weight: 700;
	line-height: 1.5;
	letter-spacing: -0.03em;
	word-break: keep-all;
}

/* ── 3. 상담 안내 ── */
.archf-mt-cta {
	padding: clamp(70px, 8vw, 120px) 0;
	background: #121212;
	color: #fff;
}

.archf-mt-cta__inner {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 32px;
}

.archf-mt-cta__title {
	margin: 0;
	font-size: clamp(24px, 2.4vw, 38px);
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: -0.04em;
	color: #fff;
	word-break: keep-all;
}

.archf-mt-cta__desc {
	margin: 14px 0 0;
	font-size: 15px;
	line-height: 1.75;
	color: rgba(255, 255, 255, 0.65);
	word-break: keep-all;
}

.archf-mt-cta__actions {
	display: flex;
	flex: 0 0 auto;
	flex-wrap: wrap;
	gap: 10px;
}

.archf-mt-btn {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 18px 28px;
	border: 1px solid #fff;
	background: #fff;
	font-size: 16px;
	font-weight: 700;
	letter-spacing: -0.02em;
	color: var(--mt-ink);
	text-decoration: none;
	transition: background-color 0.3s ease, color 0.3s ease;
}

.archf-mt-btn:hover,
.archf-mt-btn:focus-visible {
	background: transparent;
	color: #fff;
}

.archf-mt-btn--line {
	background: transparent;
	color: #fff;
}

.archf-mt-btn--line:hover,
.archf-mt-btn--line:focus-visible {
	background: #fff;
	color: var(--mt-ink);
}

/* ── 반응형 ── */
@media (max-width: 1024px) {
	.archf-mt-intro__grid,
	.archf-mt-item {
		grid-template-columns: minmax(0, 1fr);
	}
	.archf-mt-item--alt .archf-mt-item__visual {
		order: 0;
	}
	.archf-mt-item__visual {
		min-height: 240px;
	}
	.archf-mt-cta__inner {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (max-width: 767px) {
	.archf-mt-index a {
		grid-template-columns: 34px 1fr;
	}
	.archf-mt-index__en {
		display: none;
	}
	.archf-mt-points {
		grid-template-columns: minmax(0, 1fr);
	}
	.archf-mt-points li:nth-child(even) {
		padding-left: 0;
		border-left: 0;
	}
	.archf-mt-target {
		flex-direction: column;
		align-items: flex-start;
		gap: 8px;
	}
	.archf-mt-target__label {
		padding-right: 0;
		border-right: 0;
	}
	.archf-mt-btn {
		padding: 15px 22px;
		font-size: 15px;
	}
}