.site-header {
	--icons-gap: 8px;
	background: var(--color-header-bg);
	border-bottom: 1px solid transparent;
	position: relative;
	z-index: 50;
}

.herbatki-icon {
	display: block;
	flex: 0 0 auto;
	width: 20px;
	height: 20px;
}

.site-header__inner {
	display: flex;
	align-items: center;
	gap: 24px;
	max-width: var(--container-max);
	margin-inline: auto;
	padding: 18px var(--container-pad);
}

/* Logo ---------------------------------------------------------------- */

.site-header__logo {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	color: var(--color-accent);
}

.site-header__logo-img {
	width: auto;
	height: clamp(72px, 7vw, 88px);
	max-height: 88px;
}

.site-header__logo-fallback {
	font-weight: 800;
	font-size: 1.25rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-accent);
}

/* Primary nav --------------------------------------------------------- */

.site-header__nav {
	flex: 1 1 auto;
	display: flex;
	justify-content: center;
}

.primary-nav__list {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	gap: clamp(10px, 1.4vw, 24px);
	margin: 0;
	padding: 0;
}

.primary-nav__list .menu-item > a {
	display: inline-block;
	font-weight: 700;
	font-size: clamp(13px, 0.85vw, 14px);
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--color-text);
	padding: 6px 0;
	white-space: nowrap;
	transition: color var(--transition-fast);
}

.primary-nav__list .menu-item > a:hover,
.primary-nav__list .menu-item > a:focus-visible,
.primary-nav__list .current-menu-item > a,
.primary-nav__list .current_page_item > a,
.primary-nav__list .current-menu-ancestor > a,
.primary-nav__list .current-menu-parent > a {
	color: var(--color-active);
}

/* Sub-menu (depth 2) -------------------------------------------------- */

.primary-nav__list .sub-menu {
	position: absolute;
	left: 0;
	top: 100%;
	min-width: 220px;
	margin: 0;
	padding: 8px 0;
	background: var(--color-white);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-md);
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
	z-index: 60;
}

.primary-nav__list .menu-item-has-children {
	position: relative;
}

.primary-nav__list .menu-item-has-children:hover > .sub-menu,
.primary-nav__list .menu-item-has-children:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.primary-nav__list .sub-menu .menu-item > a {
	display: block;
	padding: 10px 18px;
	font-size: 13px;
	letter-spacing: 0.04em;
}

/* Actions cluster (social + my-account + mobile toggle) --------------- */

.site-header__actions {
	display: flex;
	align-items: center;
	gap: var(--icons-gap);
	flex: 0 0 auto;
	margin-left: auto;
}

.social-icons {
	display: flex;
	align-items: center;
	gap: var(--icons-gap);
	margin: 0;
	padding: 0;
}

.social-icons__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	color: var(--color-accent);
	transition: color var(--transition-fast), background-color var(--transition-fast);
}

.social-icons__link:hover,
.social-icons__link:focus-visible {
	color: var(--color-active);
	background-color: color-mix(in srgb, var(--color-active) 10%, transparent);
}

.my-account-link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	height: 36px;
	padding-inline: 6px;
	font-weight: 600;
	font-size: 14px;
	color: var(--color-accent);
	transition: color var(--transition-fast);
}

.my-account-link:hover,
.my-account-link:focus-visible {
	color: var(--color-active);
}

.my-account-link__label {
	display: inline-block;
}

/* Cart link --------------------------------------------------------- */

.cart-link {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	color: var(--color-accent);
	transition: color var(--transition-fast), background-color var(--transition-fast);
}

.cart-link:hover,
.cart-link:focus-visible {
	color: var(--color-active);
	background-color: color-mix(in srgb, var(--color-active) 10%, transparent);
}

.cart-link__count {
	position: absolute;
	top: 0;
	right: 0;
	min-width: 18px;
	height: 18px;
	padding: 0 5px;
	border-radius: 9px;
	background: var(--color-active);
	color: var(--color-white);
	font-size: 11px;
	font-weight: 700;
	line-height: 18px;
	text-align: center;
	transform: scale(0);
	transform-origin: center;
	transition: transform var(--transition-base);
}

.cart-link.has-items .cart-link__count {
	transform: scale(1);
}

/* Mobile menu toggle -------------------------------------------------- */

.menu-toggle {
	display: none;
	flex-direction: column;
	gap: 4px;
	width: 26px;
	height: 26px;
	align-items: center;
	justify-content: center;
}

.menu-toggle__bar {
	display: block;
	width: 20px;
	height: 2px;
	background: var(--color-accent);
	border-radius: 2px;
	transition: transform var(--transition-base), opacity var(--transition-base);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
	transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
	opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
	transform: translateY(-6px) rotate(-45deg);
}

/* Responsive ---------------------------------------------------------- */

@media (max-width: 1280px) {
	.primary-nav__list {
		gap: clamp(8px, 1.1vw, 16px);
	}
	.primary-nav__list .menu-item > a {
		font-size: 12.5px;
		letter-spacing: 0.03em;
	}
	.my-account-link__label {
		display: none;
	}
}

.site-header__backdrop {
	display: none;
}

@media (max-width: 1100px) {
	.menu-toggle {
		display: inline-flex;
	}

	.site-header__nav {
		position: absolute;
		top: 0;
		right: 0;
		width: min(85vw, 360px);
		min-height: 100vh;
		overflow: hidden;
		pointer-events: none;
		z-index: 70;
	}

	.site-header__nav.is-open {
		pointer-events: auto;
	}

	.primary-nav__list {
		flex-direction: column;
		align-items: stretch;
		gap: 4px;
		width: 100%;
		min-height: 100vh;
		padding: 80px 24px 24px;
		background: var(--color-header-bg);
		transform: translateX(100%);
		transition: transform 250ms ease;
	}

	.site-header__nav.is-open .primary-nav__list {
		transform: translateX(0);
	}

	.site-header__backdrop {
		display: block;
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		min-height: 100vh;
		background: rgba(0, 0, 0, 0.4);
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
		transition: opacity 250ms ease, visibility 0s linear 250ms;
		z-index: 60;
	}

	.site-header__backdrop.is-open {
		opacity: 1;
		visibility: visible;
		pointer-events: auto;
		transition: opacity 250ms ease, visibility 0s linear 0s;
	}

	.primary-nav__list .menu-item {
		width: 100%;
	}

	.primary-nav__list .menu-item > a {
		display: block;
		padding: 14px 4px;
		font-size: 14px;
		border-bottom: 1px solid var(--color-border);
	}

	.primary-nav__list .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border: 0;
		background: transparent;
		padding-left: 16px;
	}

	/* Hamburger sits above the drawer so it can be the close button. */
	.menu-toggle {
		position: relative;
		z-index: 80;
	}
}

@media (max-width: 768px){
	.site-header__logo-img{
		max-height: 50px;
	}
}

@media (max-width: 540px) {
	.site-header {
		--icons-gap: 4px;
	}

	.site-header__inner {
		padding: 12px var(--container-pad);
	}

	.herbatki-icon {
		width: 18px;
		height: 18px;
	}

	.social-icons__link,
	.my-account-link {
		width: 32px;
		height: 32px;
	}

	.my-account-link {
		width: auto;
	}
}