.site-header {
	position: sticky;
	top: 0;
	z-index: var(--z-header);
	background: var(--color-surface);
	border-bottom: 1px solid var(--color-border);
	transition: box-shadow var(--motion-standard) ease;
}
.site-header.is-stuck { box-shadow: var(--shadow-sm); }
body.admin-bar .site-header { top: 32px; }
.site-header__inner { display: flex; width: min(calc(100% - 64px), var(--container-max)); min-height: 80px; align-items: center; justify-content: space-between; gap: var(--space-6); margin-inline: auto; }
.site-branding { flex: 0 0 auto; }
.site-branding .custom-logo-link { display: inline-flex; align-items: center; }
.site-branding .custom-logo { width: auto; max-width: 180px; max-height: 48px; object-fit: contain; }
.site-branding__text { color: var(--color-primary); font-size: 1.25rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.primary-navigation { flex: 1 1 auto; min-width: 0; }
.primary-navigation__list { display: flex; align-items: center; justify-content: center; gap: clamp(8px, 1.15vw, 18px); margin: 0; padding: 0; list-style: none; }
.primary-navigation__list > li { position: relative; }
.primary-navigation__list > li.mega-menu { position: static; }
.primary-navigation__list a { display: inline-flex; min-height: 44px; align-items: center; color: var(--color-text); font-size: clamp(.72rem, .85vw, .875rem); font-weight: 500; line-height: 1.2; text-decoration: none; white-space: nowrap; }
.primary-navigation__list a:hover, .primary-navigation__list .current-menu-item > a, .primary-navigation__list .current-menu-ancestor > a { color: var(--color-secondary); }
.primary-navigation__list .sub-menu { position: absolute; top: 100%; left: 0; z-index: var(--z-dropdown); display: block; width: max-content; min-width: 240px; max-width: 340px; margin: 0; padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-md); list-style: none; opacity: 0; pointer-events: none; transform: translateY(6px); transition: opacity var(--motion-standard) ease, transform var(--motion-standard) ease, visibility var(--motion-standard) ease; visibility: hidden; }
.primary-navigation__list > li:hover > .sub-menu, .primary-navigation__list > li:focus-within > .sub-menu, .primary-navigation__list > li.is-submenu-open > .sub-menu { opacity: 1; pointer-events: auto; transform: translateY(0); visibility: visible; }
.primary-navigation__list .sub-menu li { position: relative; }
.primary-navigation__list .sub-menu a { display: flex; width: 100%; min-height: 40px; padding: 8px 12px; border-radius: var(--radius-sm); white-space: normal; }
.primary-navigation__list .sub-menu a:hover, .primary-navigation__list .sub-menu a:focus-visible { background: var(--color-background); }
.primary-navigation__list > li.mega-menu > .sub-menu { left: 50%; display: grid; width: min(calc(100vw - 64px), var(--container-max)); max-width: var(--container-max); grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-8); padding: var(--space-8); transform: translate(-50%, 6px); }
.primary-navigation__list > li.mega-menu:hover > .sub-menu, .primary-navigation__list > li.mega-menu:focus-within > .sub-menu, .primary-navigation__list > li.mega-menu.is-submenu-open > .sub-menu { transform: translate(-50%, 0); }
.primary-navigation__list > li.mega-menu > .sub-menu > li > a { min-height: auto; padding-inline: 12px; color: var(--color-primary); font-weight: 700; }
.primary-navigation__list > li.mega-menu > .sub-menu > li > .sub-menu { position: static; display: block; width: auto; min-width: 0; max-width: none; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; visibility: visible; }
.submenu-toggle { display: none; }
.site-header__actions { display: flex; flex: 0 0 auto; align-items: center; gap: var(--space-3); }
.search-toggle, .search-close, .menu-toggle, .menu-close { display: inline-flex; min-width: 44px; min-height: 44px; align-items: center; justify-content: center; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface); color: var(--color-primary); cursor: pointer; }
.search-toggle:hover, .search-close:hover { background: var(--color-background); }
.site-header__phone { color: var(--color-primary); font-size: .9rem; font-weight: 600; text-decoration: none; white-space: nowrap; }
.site-header__phone { display: inline-flex; min-height: 44px; align-items: center; padding-inline: 6px; }
.site-header__phone-icon { display: none; }
.site-header__cta, .mobile-navigation__actions .button { border-color: var(--color-accent); background: var(--color-accent); color: var(--color-text); white-space: nowrap; }
.site-header__cta:hover, .mobile-navigation__actions .button:hover { border-color: var(--color-primary); background: var(--color-primary); color: var(--color-surface); }
.menu-toggle { display: none; }
.primary-navigation__mobile-heading, .mobile-navigation__actions { display: none; }
.mobile-navigation__search { display: none; }
.primary-navigation__panel { min-width: 0; }
.site-search-panel { position: fixed; top: 88px; right: max(32px, calc((100vw - var(--container-max)) / 2)); z-index: calc(var(--z-header) + 2); width: min(420px, calc(100vw - 32px)); padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-md); }
.site-search-panel[hidden] { display: none; }
.site-search-panel__heading { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); }
.site-search-panel__heading h2 { margin: 0; font-size: 1.25rem; }
.site-search-panel .search-form { display: flex; align-items: end; gap: var(--space-2); }
.site-search-panel .search-form label { flex: 1 1 auto; }
.site-search-panel .search-field { display: block; width: 100%; min-height: 48px; margin-top: var(--space-2); padding: 10px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.site-search-panel .search-submit { min-height: 48px; padding: 10px 16px; border: 0; border-radius: var(--radius-sm); background: var(--color-primary); color: var(--color-surface); font-weight: 600; cursor: pointer; }
.primary-navigation__list > li.mega-menu > .sub-menu { box-sizing: border-box; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; clip-path: inset(50%); }
.screen-reader-text:focus { width: auto; height: auto; clip: auto; clip-path: none; }
@media (max-width: 1100px) and (min-width: 961px) {
	.site-header__inner { gap: var(--space-3); }
	.primary-navigation__list { gap: 6px; }
	.primary-navigation__list a { font-size: .72rem; }
	.site-header__actions { gap: 6px; }
	.site-header__cta { display: none; }
}
@media (max-width: 1200px) and (min-width: 1101px) {
	.site-header__inner { gap: var(--space-3); }
	.site-branding .custom-logo { max-width: 140px; }
	.primary-navigation__list { gap: 8px; }
	.primary-navigation__list a { font-size: .75rem; }
	.site-header__actions { gap: 8px; }
	.site-header__cta { padding-inline: 14px; }
}
@media (max-width: 1100px) {
	.site-header__inner { width: min(calc(100% - 48px), var(--container-max)); min-height: 72px; gap: var(--space-3); }
	.primary-navigation { position: fixed; inset: 0; z-index: calc(var(--z-header) + 5); display: block; overflow: hidden; background: rgb(31 41 55 / 52%); opacity: 0; pointer-events: none; transition: opacity var(--motion-standard) ease, visibility var(--motion-standard) ease; visibility: hidden; }
	.primary-navigation.is-open { opacity: 1; pointer-events: auto; visibility: visible; }
	.primary-navigation__panel { width: min(480px, 90vw); height: 100%; margin-left: auto; overflow-y: auto; overscroll-behavior: contain; padding: var(--space-4); background: var(--color-surface); transform: translateX(100%); transition: transform var(--motion-standard) ease; }
	.primary-navigation.is-open .primary-navigation__panel { transform: translateX(0); }
	.primary-navigation__mobile-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-4); padding-bottom: var(--space-4); border-bottom: 1px solid var(--color-border); color: var(--color-primary); font-weight: 700; }
	.primary-navigation__mobile-brand { color: var(--color-primary); font-size: 1.2rem; font-weight: 700; letter-spacing: .02em; text-decoration: none; }
	.primary-navigation__list { display: block; }
	.primary-navigation__list > li { display: grid; grid-template-columns: minmax(0, 1fr) 44px; align-items: center; border-bottom: 1px solid var(--color-border); }
	.primary-navigation__list > li > a { min-height: 52px; font-size: 1rem; white-space: normal; }
	.primary-navigation__list .sub-menu, .primary-navigation__list > li.mega-menu > .sub-menu { position: static; display: none; width: auto; min-width: 0; max-width: none; grid-column: 1 / -1; grid-template-columns: 1fr; gap: 0; padding: 0 0 var(--space-3) var(--space-4); border: 0; border-radius: 0; background: transparent; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; visibility: visible; }
	.primary-navigation__list li.is-submenu-open > .sub-menu { display: block; }
	.primary-navigation__list .sub-menu a { min-height: 44px; padding-inline: var(--space-3); }
	.submenu-toggle { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; justify-self: end; border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--color-primary); cursor: pointer; }
	.submenu-toggle:hover, .submenu-toggle:focus-visible { background: var(--color-background); }
	.submenu-toggle__icon::before { content: '+'; font-size: 1.5rem; line-height: 1; }
	.submenu-toggle[aria-expanded="true"] .submenu-toggle__icon::before { content: '−'; }
	.mobile-navigation__actions { display: grid; justify-items: stretch; gap: var(--space-3); margin-top: var(--space-6); }
	.mobile-navigation__phone { display: flex; min-height: 52px; flex-direction: column; justify-content: center; padding-inline: 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); color: var(--color-primary); font-weight: 700; line-height: 1.4; text-decoration: none; }
	.mobile-navigation__phone span { color: var(--color-muted); font-size: .9rem; font-weight: 500; }
	.mobile-navigation__actions .button { min-height: 52px; }
	.mobile-navigation__search { display: block; margin-top: var(--space-6); padding-top: var(--space-4); border-top: 1px solid var(--color-border); }
	.mobile-navigation__search > p { margin: 0 0 var(--space-2); color: var(--color-muted); font-size: .9rem; font-weight: 600; }
	.mobile-navigation__search .search-form { display: flex; align-items: end; gap: var(--space-2); }
	.mobile-navigation__search .search-form label { min-width: 0; flex: 1 1 auto; }
	.mobile-navigation__search .search-field { width: 100%; min-height: 48px; padding: 10px 12px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
	.mobile-navigation__search .search-submit { min-height: 48px; padding: 10px 14px; border: 0; border-radius: var(--radius-sm); background: var(--color-primary); color: var(--color-surface); font-weight: 600; }
	.site-header__actions, .site-header__inner > .site-header__actions { display: none; }
	.menu-toggle { display: inline-flex; }
	.site-header__inner > .menu-toggle { margin-left: auto; }
	.site-search-panel { top: 80px; right: 16px; }
}
@media (max-width: 640px) {
	.site-header__inner { width: calc(100% - 40px); min-height: 68px; }
	.site-branding .custom-logo { max-width: 150px; max-height: 42px; }
	.site-search-panel { top: 76px; right: 12px; }
}
@media (max-width: 782px) {
	body.admin-bar .site-header { top: 46px; }
}
@media (max-width: 380px) {
	.site-header__inner { width: calc(100% - 32px); gap: 8px; }
	.site-branding .custom-logo { max-width: 104px; }
	.site-branding__text { font-size: 1.1rem; }
}
@media (prefers-reduced-motion: reduce) {
	.site-header, .primary-navigation, .primary-navigation__panel, .primary-navigation__list .sub-menu { transition-duration: .01ms; }
}