/* 서비스 전환 탭 + 사이이음 전용 헤더 */
:root {
	--sai-tab-bg: #ece9e4;
	--sai-tab-border: #d8d3cb;
	--saiieum-accent: #c8a97e;
	--saiieum-accent-hover: #b8935f;
}

/* 헤더 상단 회색/흰 라인 제거, 탭+메뉴가 한 덩어리로 스크롤 */
.sai-site-agency #header .header-body.sai-header-body,
.sai-site-saiieum #header .header-body.sai-header-body {
	border-top: none !important;
	background: #fff;
	margin-top: 0;
	padding-top: 0;
}

html.sticky-header-active #header .sai-service-tabs-wrap {
	background: var(--sai-tab-bg);
}

.sai-service-tabs-wrap {
	background: var(--sai-tab-bg);
	border-bottom: 1px solid var(--sai-tab-border);
	margin: 0;
	padding: 0;
	line-height: 1;
}

.sai-service-tabs-wrap .container {
	padding-top: 0;
	padding-bottom: 0;
}

.sai-service-tabs {
	display: flex;
	align-items: flex-end;
	justify-content: flex-end;
	gap: 2px;
	padding: 0;
	margin: 0;
}

.sai-service-tab {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 108px;
	padding: 10px 14px 9px;
	font-size: 12px;
	font-weight: 700;
	color: #7a756d;
	text-decoration: none;
	background: transparent;
	border: 1px solid transparent;
	border-bottom: none;
	border-radius: 6px 6px 0 0;
	position: relative;
	bottom: -1px;
	transition: background 0.15s ease, color 0.15s ease;
	white-space: nowrap;
	line-height: 1.2;
}

.sai-service-tab:hover {
	color: #3a3a3a;
	background: rgba(255, 255, 255, 0.55);
	text-decoration: none;
}

.sai-service-tab.is-active {
	background: #fff;
	color: #2d2d2d;
	border-color: var(--sai-tab-border);
	border-bottom-color: #fff;
	z-index: 2;
}

/* 사이이음 헤더: 로고 + 브랜드명 */
.saiieum-brand a {
	display: inline-flex;
	align-items: center;
	flex-wrap: nowrap;
	gap: 8px;
	text-decoration: none;
	white-space: nowrap;
	line-height: 1;
}

.saiieum-brand a:hover {
	text-decoration: none;
}

.saiieum-brand-text {
	font-size: 12px;
	font-weight: 600;
	color: var(--saiieum-accent);
	letter-spacing: -0.01em;
	line-height: 1;
	flex-shrink: 0;
}

.saiieum-header-btn-collapse {
	background: var(--saiieum-accent) !important;
	border-color: var(--saiieum-accent) !important;
}

.saiieum-header-btn-collapse:hover,
.saiieum-header-btn-collapse:focus {
	background: var(--saiieum-accent-hover) !important;
	border-color: var(--saiieum-accent-hover) !important;
}

/* 데스크톱: 사이이음 가로 메뉴 */
@media (min-width: 992px) {
	.sai-site-saiieum #header .saiieum-header-nav-main nav.collapse {
		display: flex !important;
		height: auto !important;
		visibility: visible;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul.saiieum-header-nav-list {
		display: flex;
		align-items: center;
		justify-content: flex-end;
		gap: 28px;
		padding-top: 0;
		padding-bottom: 0;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li {
		border-bottom: none;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li > a.saiieum-nav-link {
		font-size: 14px;
		font-weight: 600;
		color: #444 !important;
		background: transparent !important;
		padding: 6px 0 !important;
		margin: 0;
		border-radius: 0;
		border-bottom: 2px solid transparent;
		text-transform: none;
		text-align: center;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li > a.saiieum-nav-link:hover,
	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li > a.saiieum-nav-link.is-active {
		color: var(--saiieum-accent) !important;
		background: transparent !important;
		border-bottom-color: var(--saiieum-accent);
	}

	.sai-site-saiieum #header .header-nav.header-nav-stripe {
		min-height: 56px;
	}

	.sai-site-saiieum #header .saiieum-header-btn-collapse {
		display: none !important;
	}
}

/* 모바일: 사이에이전시와 동일한 전체폭 레이어 메뉴 (theme.css 기본 동작 유지) */
@media (max-width: 991px) {
	.sai-service-tab {
		min-width: 0;
		padding: 10px 10px 9px;
		font-size: 11px;
	}

	.sai-site-saiieum #header .header-nav.header-nav-stripe {
		min-height: 54px;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li > a.saiieum-nav-link {
		font-size: 14px;
		font-weight: 600;
		padding: 12px 8px !important;
		text-transform: none;
	}

	.sai-site-saiieum #header .saiieum-header-nav-main nav > ul > li > a.saiieum-nav-link.is-active {
		color: var(--saiieum-accent) !important;
		background-color: #fff8ee !important;
	}
}