.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	border-bottom: 1px solid var(--color-border);
	background: rgba(255, 255, 255, 0.96);
	backdrop-filter: blur(12px);
}

.header-inner {
	display: flex;
	min-height: 74px;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
}

.site-title,
.footer-title {
	color: var(--color-ink);
	font-size: 1.25rem;
	font-weight: 800;
	text-decoration: none;
}

.custom-logo {
	max-height: 88px;
	width: auto;
}
.sticky-header .custom-logo {
	max-height: 48px;
	width: auto;
}
.main-navigation ul,
.footer-navigation ul {
	display: flex;
	align-items: center;
	gap: 22px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.main-navigation a,
.footer-navigation a {
	color: var(--color-ink);
	font-weight: 650;
	text-decoration: none;
}

.main-navigation a:hover,
.main-navigation a:focus,
.footer-navigation a:hover,
.footer-navigation a:focus {
	color: var(--color-brand);
}

.menu-toggle {
	display: none;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--color-border);
	background: var(--color-white);
}

.menu-toggle span:not(.screen-reader-text) {
	display: block;
	width: 20px;
	height: 2px;
	margin: 3px auto;
	background: var(--color-ink);
}

.breadcrumb-wrap {
	border-bottom: 1px solid var(--color-border);
	background: var(--color-paper);
}

.breadcrumbs {
	padding: 10px 0;
	color: var(--color-muted);
	font-size: 0.9rem;
}

.breadcrumbs a {
	color: var(--color-muted);
	text-decoration: none;
}