.xo-header{position:sticky;top:0;z-index:1000;background:rgba(14,14,14,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--xo-border);transition:background var(--xo-transition)}.xo-header-inner{display:flex;align-items:center;justify-content:space-between;height:82px;gap:24px}.xo-logo img{height:42px;width:auto}.xo-nav{display:flex;align-items:center;gap:28px}.xo-nav-login{padding:6px 16px;border:1px solid var(--xo-border);border-radius:var(--xo-radius-sm)}.xo-nav-login:hover{border-color:var(--xo-accent);color:var(--xo-accent) !important}.xo-nav a{font-size:.9rem;font-weight:500;color:var(--xo-text-secondary);transition:color var(--xo-transition);white-space:nowrap}.xo-nav a:hover{color:var(--xo-accent)}.xo-header-right{display:flex;align-items:center;gap:16px}.xo-header-location{display:flex;align-items:center;gap:6px;font-size:.95rem;color:var(--xo-text-secondary);font-weight:500}.xo-header-location svg{color:var(--xo-accent);width:16px;height:16px}.xo-header-cta{padding:12px 24px;font-size:.9rem}.xo-hamburger{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:6px}.xo-hamburger span{display:block;width:22px;height:2px;background:var(--xo-text);transition:all var(--xo-transition-slow)}.xo-hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}.xo-hamburger.active span:nth-child(2){opacity:0}.xo-hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.xo-mobile-menu{position:fixed;top:70px;left:0;right:0;bottom:0;background:var(--xo-bg);z-index:999;padding:30px 20px;display:none;flex-direction:column;gap:20px;overflow-y:auto}.xo-mobile-menu.open{display:flex}.xo-mobile-nav{display:flex;flex-direction:column;gap:0}.xo-mobile-nav a{display:block;padding:16px 0;font-size:1.1rem;font-weight:500;color:var(--xo-text);border-bottom:1px solid var(--xo-border)}.xo-mobile-nav a:hover{color:var(--xo-accent)}.xo-mobile-contact{display:flex;gap:12px;margin-top:auto;padding-bottom:30px}.xo-mobile-contact .xo-btn{flex:1;text-align:center}@media (max-width:1024px){.xo-nav{display:none}.xo-hamburger{display:flex}.xo-header-location{display:none}}@media (max-width:480px){.xo-header-cta{display:none}}