.site-header{position:fixed;top:0;left:0;right:0;background-color:var(--bg-color);box-shadow:var(--shadow-sm);z-index:var(--z-sticky);transition:transform var(--transition-base) , box-shadow var(--transition-base) , height var(--transition-base);height:var(--header-height);transform:translateY(0)}.site-header.scrolled{height:calc(var(--header-height) - 10px);box-shadow:var(--shadow-md)}.header-container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 var(--container-padding);height:100%;display:flex;justify-content:space-between;align-items:center;gap:var(--space-xl)}.site-branding{display:flex;align-items:center;flex-shrink:0;z-index:2}.site-logo{display:block;max-height:50px;transition:transform var(--transition-base)}.site-logo:hover{transform:scale(1.05)}.site-logo img{height:50px;max-height:50px;width:auto;display:block;object-fit:contain}.site-title{font-size:1.5rem;font-weight:700;margin:0}.site-title a{color:var(--text-color);text-decoration:none;transition:color var(--transition-base)}.site-title a:hover{color:var(--primary-color)}.main-navigation{display:flex;align-items:center;flex-grow:1;justify-content:flex-end}.primary-menu{display:flex;align-items:center;list-style:none;margin:0;padding:0;gap:var(--space-xl)}.primary-menu>li{position:relative}.primary-menu>li>a{display:flex;align-items:center;padding:var(--space-sm) 0;color:var(--text-color);text-decoration:none;font-weight:500;font-size:1rem;transition:color var(--transition-base);position:relative}.primary-menu>li>a:hover,.primary-menu>li>a:focus{color:var(--primary-color)}.primary-menu>li.current-menu-item>a,.primary-menu>li.current-menu-parent>a{color:var(--primary-color)}.primary-menu>li.current-menu-item>a::after,.primary-menu>li.current-menu-parent>a::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background-color:var(--primary-color);transform:scaleX(1)}.primary-menu>li>a::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background-color:var(--primary-color);transform:scaleX(0);transition:transform var(--transition-base)}.primary-menu>li>a:hover::after{transform:scaleX(1)}.primary-menu .sub-menu{position:absolute;top:100%;left:0;background-color:var(--bg-color);min-width:200px;box-shadow:var(--shadow-lg);border-radius:var(--radius-md);padding:var(--space-sm) 0;list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--transition-base);z-index:var(--z-dropdown);display:block}.primary-menu li:hover>.sub-menu,.primary-menu li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:translateY(0)}.sub-menu li{margin:0;display:block;width:100%}.sub-menu a{display:block;padding:var(--space-sm) var(--space-lg);color:var(--text-color);text-decoration:none;font-size:.95rem;transition:all var(--transition-base)}.sub-menu a:hover,.sub-menu a:focus{background-color:var(--light-gray);color:var(--primary-color)}.header-cta{margin-left:var(--space-xl)}.header-cta .cta-button{display:inline-flex;align-items:center;padding:var(--space-sm) var(--space-lg);background-color:var(--primary-color);color:#fff;text-decoration:none;border-radius:var(--radius-full);font-weight:600;font-size:.95rem;transition:all var(--transition-base);white-space:nowrap}.header-cta .cta-button:hover{background-color:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.mobile-menu-toggle{display:none;position:relative;min-width:48px;min-height:48px;width:48px;height:48px;padding:0;background:transparent;border:none;cursor:pointer;z-index:var(--z-modal);-webkit-tap-highlight-color:transparent;transition:opacity var(--transition-base);border-radius:8px}.mobile-menu-toggle:focus{outline:2px solid var(--primary-color);outline-offset:2px}.hamburger{position:relative;width:24px;height:20px;display:inline-block;pointer-events:none}.hamburger span{position:absolute;left:0;width:100%;height:3px;background-color:var(--text-color);border-radius:2px;transition:all var(--transition-base);transform-origin:center;display:block}.hamburger span:nth-child(1) {top:0}.hamburger span:nth-child(2) {top:50%;transform:translateY(-50%)}.hamburger span:nth-child(3) {bottom:0}.mobile-menu-toggle.is-active .hamburger span:nth-child(1) {transform:rotate(45deg) translate(6px,6px)}.mobile-menu-toggle.is-active .hamburger span:nth-child(2) {opacity:0;transform:translateY(-50%) scaleX(0)}.mobile-menu-toggle.is-active .hamburger span:nth-child(3) {transform:rotate(-45deg) translate(6px,-6px)}.mobile-menu-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background-color:rgba(0,0,0,.5);z-index:var(--z-modal-backdrop);opacity:0;transition:opacity var(--transition-base)}.mobile-menu-modal.is-active{opacity:1}.mobile-menu-container{position:fixed;top:0;right:-100%;width:100%;max-width:400px;height:100vh;background-color:var(--bg-color);box-shadow:var(--shadow-xl);transition:right var(--transition-base);overflow-y:auto;z-index:var(--z-modal)}.mobile-menu-modal.is-active .mobile-menu-container{right:0}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg);border-bottom:1px solid var(--border-color)}.mobile-menu-close{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;cursor:pointer;font-size:1.5rem;color:var(--text-color);transition:color var(--transition-base)}.mobile-menu-close:hover{color:var(--primary-color)}.mobile-menu{list-style:none;margin:0;padding:var(--space-lg)}.mobile-menu li{margin-bottom:var(--space-md)}.mobile-menu a{display:block;padding:var(--space-sm) 0;color:var(--text-color);text-decoration:none;font-size:1.125rem;font-weight:500;transition:color var(--transition-base)}.mobile-menu a:hover,.mobile-menu a:focus{color:var(--primary-color)}.mobile-menu .current-menu-item>a{color:var(--primary-color)}.mobile-menu .sub-menu{list-style:none;margin:var(--space-sm) 0 0 var(--space-lg);padding:0}.mobile-menu .sub-menu a{font-size:1rem;font-weight:400}.mobile-menu-cta{padding:var(--space-lg);border-top:1px solid var(--border-color)}.mobile-menu-cta .cta-button{display:block;width:100%;padding:var(--space-md);background-color:var(--primary-color);color:#fff;text-align:center;text-decoration:none;border-radius:var(--radius-md);font-weight:600;transition:all var(--transition-base)}.mobile-menu-cta .cta-button:hover{background-color:var(--primary-dark)}@media (max-width:1024px){.nav-wrapper{display:none}.mobile-menu-toggle{display:flex!important;align-items:center;justify-content:center}.header-cta{display:none}}@media (max-width:768px){.site-header{height:var(--header-height-mobile)}.site-header.scrolled{height:var(--header-height-mobile)}.site-logo{max-width:180px}.site-logo img{height:40px;max-height:40px;width:auto;max-width:100%;object-fit:contain}.site-title{font-size:1.25rem}.mobile-menu-container{max-width:100%}}body.admin-bar .site-header{top:32px}@media (max-width:782px){body.admin-bar .site-header{top:46px}}body{padding-top:var(--header-height)}@media (max-width:768px){body{padding-top:var(--header-height-mobile)}}.menu-item a:focus{outline:2px solid var(--primary-color);outline-offset:2px}.skip-nav{position:absolute;top:-40px;left:10px;background:var(--primary-color);color:#fff;padding:var(--space-sm) var(--space-md);text-decoration:none;border-radius:var(--radius-md);z-index:var(--z-tooltip)}.skip-nav:focus{top:10px}