.msb-site-header,
.msb-site-header * {
	box-sizing: border-box;
}

.msb-site-header {
	position: relative;
	z-index: 9990;
	width: 100%;
	min-height: var(--msb-header-height);
	background: var(--msb-background);
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	color: var(--msb-text);
	font-family: var(--msb-body-font);
}

.msb-site-header--sticky {
	position: sticky;
	top: 0;
}

.admin-bar .msb-site-header--sticky {
	top: 32px;
}

.msb-site-header--transparent {
	position: absolute;
	top: 0;
	left: 0;
	background: linear-gradient(
		180deg,
		rgba(0, 0, 0, 0.92) 0%,
		rgba(0, 0, 0, 0.42) 65%,
		rgba(0, 0, 0, 0) 100%
	);
	border-bottom-color: rgba(255, 255, 255, 0.08);
}

.admin-bar .msb-site-header--transparent {
	top: 32px;
}

.msb-site-header__container {
	width: min(100% - 40px, 1320px);
	min-height: var(--msb-header-height);
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 28px;
}

.msb-site-header__brand {
	display: inline-flex;
	align-items: center;
	gap: 14px;
	flex-shrink: 0;
	color: var(--msb-text);
	text-decoration: none;
}

.msb-site-header__logo {
	display: block;
	width: auto;
	max-width: 230px;
	max-height: calc(var(--msb-header-height) - 22px);
	object-fit: contain;
}

.msb-site-header__identity {
	display: flex;
	flex-direction: column;
	line-height: 1.15;
}

.msb-site-header__name {
	color: var(--msb-text);
	font-family: var(--msb-heading-font);
	font-size: 16px;
	font-weight: 700;
}

.msb-site-header__tagline {
	margin-top: 4px;
	color: var(--msb-accent);
	font-size: 11px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.msb-site-header__navigation-wrapper {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: 26px;
	flex: 1;
}

.msb-site-header__menu {
	display: flex;
	align-items: center;
	gap: 26px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.msb-site-header__menu li {
	position: relative;
	margin: 0;
}

.msb-site-header__menu a {
	display: block;
	padding: 12px 0;
	color: var(--msb-text);
	font-family: var(--msb-heading-font);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-decoration: none;
	text-transform: uppercase;
	transition:
		color 0.2s ease,
		opacity 0.2s ease;
}

.msb-site-header__menu a:hover,
.msb-site-header__menu .current-menu-item > a {
	color: var(--msb-primary);
}

.msb-site-header__menu .sub-menu {
	position: absolute;
	top: 100%;
	left: 0;
	z-index: 20;
	min-width: 210px;
	margin: 0;
	padding: 10px;
	display: none;
	list-style: none;
	background: var(--msb-surface);
	border: 1px solid rgba(255, 255, 255, 0.12);
	border-radius: 8px;
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.msb-site-header__menu li:hover > .sub-menu,
.msb-site-header__menu li:focus-within > .sub-menu {
	display: block;
}

.msb-site-header__menu .sub-menu a {
	padding: 11px 12px;
	font-size: 11px;
}

.msb-site-header__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 42px;
	padding: 10px 20px;
	flex-shrink: 0;
	background: var(--msb-primary);
	border: 1px solid var(--msb-primary);
	border-radius: 5px;
	color: #000000;
	font-family: var(--msb-heading-font);
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.04em;
	text-decoration: none;
	text-transform: uppercase;
	transition:
		transform 0.2s ease,
		box-shadow 0.2s ease,
		background 0.2s ease;
}

.msb-site-header__cta:hover {
	background: var(--msb-secondary);
	border-color: var(--msb-secondary);
	color: #000000;
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(57, 255, 20, 0.22);
}

.msb-site-header__toggle {
	display: none;
	width: 44px;
	height: 44px;
	padding: 10px;
	background: transparent;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 5px;
	cursor: pointer;
}

.msb-site-header__toggle span {
	display: block;
	width: 100%;
	height: 2px;
	margin: 5px 0;
	background: var(--msb-text);
	transition:
		transform 0.2s ease,
		opacity 0.2s ease;
}

.msb-site-header__no-menu {
	margin: 0;
	color: var(--msb-accent);
	font-size: 12px;
}

@media (max-width: 960px) {
	.msb-site-header__container {
		width: min(100% - 28px, 1320px);
	}

	.msb-site-header__toggle {
		display: block;
	}

	.msb-site-header__navigation-wrapper {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		display: none;
		padding: 20px;
		flex-direction: column;
		align-items: stretch;
		background: var(--msb-background);
		border-top: 1px solid rgba(255, 255, 255, 0.12);
		box-shadow: 0 18px 35px rgba(0, 0, 0, 0.38);
	}

	.msb-site-header.is-open .msb-site-header__navigation-wrapper {
		display: flex;
	}

	.msb-site-header__navigation {
		width: 100%;
	}

	.msb-site-header__menu {
		width: 100%;
		align-items: stretch;
		flex-direction: column;
		gap: 0;
	}

	.msb-site-header__menu a {
		padding: 13px 4px;
		border-bottom: 1px solid rgba(255, 255, 255, 0.09);
	}

	.msb-site-header__menu .sub-menu {
		position: static;
		display: block;
		min-width: 0;
		padding: 0 0 0 16px;
		background: transparent;
		border: 0;
		border-radius: 0;
		box-shadow: none;
	}

	.msb-site-header__cta {
		width: 100%;
	}

	.msb-site-header__cta--desktop-only {
		display: none;
	}

	.msb-site-header.is-open .msb-site-header__toggle span:nth-child(1) {
		transform: translateY(7px) rotate(45deg);
	}

	.msb-site-header.is-open .msb-site-header__toggle span:nth-child(2) {
		opacity: 0;
	}

	.msb-site-header.is-open .msb-site-header__toggle span:nth-child(3) {
		transform: translateY(-7px) rotate(-45deg);
	}
}

@media (max-width: 782px) {
	.admin-bar .msb-site-header--sticky,
	.admin-bar .msb-site-header--transparent {
		top: 46px;
	}
}

@media (max-width: 520px) {
	.msb-site-header__container {
		width: calc(100% - 22px);
	}

	.msb-site-header__logo {
		max-width: 175px;
	}

	.msb-site-header__identity {
		display: none;
	}
}