.site-header{position:relative;z-index:1000;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.1)}.header-content{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;position:relative}.header-brand{z-index:1001}.header-brand .logo{display:flex;align-items:center;gap:.5rem;text-decoration:none;font-weight:700}.header-brand .logo .logo-flag{font-size:1.5rem}.header-brand .logo .logo-text{display:flex;flex-direction:column;line-height:1}.header-brand .logo .logo-primary{font-size:1.25rem;color:#333}.header-brand .logo .logo-secondary{font-size:.875rem;color:#666;font-weight:400}.header-nav{display:flex;align-items:center;gap:2rem}.header-nav .nav-main{display:flex;gap:1.5rem}.header-nav .nav-main .nav-link{text-decoration:none;color:#333;font-weight:500}.header-nav .nav-main .nav-link:hover{color:#06c}.header-nav .nav-actions{display:flex;align-items:center;gap:1rem}.header-nav .nav-actions .button{padding:.5rem 1rem;border-radius:.375rem;text-decoration:none;font-weight:500}.header-nav .nav-actions .button.button-primary{background:#06c;color:#fff}.header-nav .nav-actions .button.button-primary:hover{background:#0052a3}.mobile-menu-toggle{display:none;flex-direction:column;justify-content:space-between;width:2rem;height:1.5rem;background:none;border:none;cursor:pointer;z-index:1002}.mobile-menu-toggle span{display:block;height:2px;width:100%;background:#333;transition:all .3s ease}.mobile-menu-toggle.active span:first-child{transform:rotate(45deg) translate(6px,6px)}.mobile-menu-toggle.active span:nth-child(2){opacity:0}.mobile-menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}@media(max-width:768px){.mobile-menu-toggle{display:flex}.header-nav{position:fixed;top:0;left:0;width:100%;height:100vh;background:#fff;flex-direction:column;justify-content:flex-start;padding-top:5rem;gap:0;transform:translateX(-100%);transition:transform .3s ease}.header-nav.mobile-open{transform:translateX(0)}.header-nav .nav-main{flex-direction:column;gap:0;width:100%}.header-nav .nav-main .nav-link{display:block;padding:1rem 2rem;border-bottom:1px solid #eee;width:100%}.header-nav .nav-main .nav-link:hover{background:#f5f5f5}.header-nav .nav-actions{flex-direction:column;width:100%;padding:1rem 2rem;gap:0}.header-nav .nav-actions .button,.header-nav .nav-actions .nav-link{display:block;width:100%;text-align:center;padding:1rem;border-bottom:1px solid #eee}.header-nav .nav-actions .button:last-child,.header-nav .nav-actions .nav-link:last-child{border-bottom:none}}@media(min-width:769px){.header-nav{display:flex!important;transform:none!important}}