.navbar{z-index:100;background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);position:sticky;top:0}.mobile-header{align-items:center;gap:.75rem;height:52px;padding:0 1rem;display:flex}@media (min-width:768px){.mobile-header{display:none}}.hamburger-btn{border:1px solid var(--border-light);cursor:pointer;background:0 0;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:34px;height:34px;padding:6px 9px;transition:background .2s;display:flex}.hamburger-btn:hover{background:var(--bg-surface)}.hamburger-btn span{background:var(--text-muted);border-radius:2px;width:100%;height:1.5px}.logo-link{align-items:center;gap:.5rem;display:flex}.logo-box{background:#000;border-radius:5px;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.dark .logo-box{background:#fff}.logo-a{color:#fff;font-size:13px;font-weight:600;line-height:1}.dark .logo-a{color:#000}.logo-name{letter-spacing:-.02em;font-size:15px;font-weight:600}.cart-icon-btn{border:1px solid var(--border-light);width:34px;height:34px;color:var(--text-muted);border-radius:8px;justify-content:center;align-items:center;margin-left:auto;transition:background .2s;display:flex;position:relative}.cart-icon-btn:hover{background:var(--bg-surface);color:var(--text-main)}.cart-count{color:#fff;background:#000;border-radius:8px;justify-content:center;align-items:center;min-width:16px;height:16px;padding:0 4px;font-size:10px;font-weight:600;line-height:1;display:flex;position:absolute;top:-4px;right:-4px}.dark .cart-count{color:#000;background:#fff}.desktop-nav{align-items:center;gap:1.5rem;height:56px;padding:0 1.5rem;display:none}@media (min-width:768px){.desktop-nav{display:flex}}.nav-links-row{align-items:center;gap:1.25rem;margin:0 1rem;display:flex}.nav-link{color:var(--text-muted);border-bottom:1.5px solid #0000;padding-bottom:3px;font-size:13px;font-weight:500;transition:all .2s}.nav-link:hover{color:var(--text-main);border-bottom-color:var(--text-muted)}.nav-link-active{color:var(--text-main);border-bottom-color:var(--primary)}.search-bar{background:var(--bg-surface);border:1px solid var(--border-light);border-radius:8px;flex:1;align-items:center;gap:.5rem;max-width:220px;height:34px;padding:0 .75rem;transition:border-color .2s;display:none}.search-bar:focus-within{border-color:#0000004d}.dark .search-bar:focus-within{border-color:#ffffff4d}@media (min-width:768px){.search-bar{display:flex}}.search-icon{color:var(--text-muted);flex-shrink:0}.search-input{width:100%;color:var(--text-main);background:0 0;border:none;outline:none;font-size:13px}.search-input::placeholder{color:var(--text-muted)}.nav-actions{align-items:center;gap:.5rem;margin-left:auto;display:flex}.lang-btn{border:1px solid var(--border-light);height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:4px;padding:0 .75rem;font-size:12px;font-weight:500;transition:background .2s;display:none}.lang-btn:hover{background:var(--bg-surface)}@media (min-width:768px){.lang-btn{display:flex}}.cart-btn{border:1px solid var(--border-light);width:34px;height:34px;color:var(--text-muted);border-radius:8px;justify-content:center;align-items:center;transition:background .2s;display:flex;position:relative}.cart-btn:hover{background:var(--bg-surface);color:var(--text-main)}.auth-guest{align-items:center;gap:.5rem;display:none}@media (min-width:768px){.auth-guest{display:flex}}.login-btn{border:1px solid var(--border-light);height:34px;color:var(--text-muted);border-radius:8px;align-items:center;padding:0 1rem;font-size:13px;transition:background .2s;display:flex}.login-btn:hover{background:var(--bg-surface);color:var(--text-main)}.register-btn{color:#fff;background:#000;border-radius:8px;align-items:center;height:34px;padding:0 1rem;font-size:13px;font-weight:500;transition:opacity .2s;display:flex}.register-btn:hover{opacity:.85}.dark .register-btn{color:#000;background:#fff}@media (min-width:768px){.auth-logged{display:flex}}.user-btn{border:1px solid var(--border-light);height:34px;color:var(--primary);border-radius:8px;align-items:center;gap:.5rem;padding:0 .75rem;font-size:13px;font-weight:500;display:flex}.logout-btn{border:1px solid var(--border-light);height:34px;color:var(--text-muted);cursor:pointer;background:0 0;border-radius:8px;padding:0 .75rem;font-size:13px;transition:all .2s}.logout-btn:hover{color:#f44;border-color:#f44}.mobile-drawer{border-top:1px solid var(--border-light);background:var(--bg-surface);display:none}.mobile-drawer.open{display:block}.drawer-content{flex-direction:column;gap:.25rem;padding:1rem;display:flex}.drawer-link{color:var(--text-main);border-radius:8px;padding:.75rem;font-size:15px}.drawer-link:hover{background:var(--bg-main)}.drawer-divider{background:var(--border-light);height:1px;margin:.5rem 0}.drawer-lang-btn{color:var(--primary);text-align:left;cursor:pointer;background:0 0;padding:.75rem;font-size:14px}.auth-logged{align-items:center;gap:.5rem;display:flex}.mobile-header .user-mobile-btn{display:none}@media (max-width:767px){.desktop-auth{display:none}.mobile-header .user-mobile-btn,.mobile-header .hamburger-btn,.mobile-header .cart-icon-btn,.mobile-header{display:flex!important}.navbar .nav-links{display:none}.drawer-user-section{margin-bottom:.5rem;padding:.75rem}.drawer-user-name{color:var(--text-main);margin-bottom:.25rem;font-size:14px;font-weight:600}.drawer-user-email{color:var(--text-muted);font-size:12px}.drawer-logout-btn{border:1px solid var(--border-light);width:100%;color:var(--text-muted);cursor:pointer;text-align:center;background:0 0;border-radius:6px;margin-top:.5rem;padding:.6rem;font-size:13px;display:block}.drawer-logout-btn:hover{background:var(--bg-surface);color:var(--text-main)}}.mobile-drawer{opacity:0;z-index:999;transition:transform .25s ease-out,opacity .25s ease-out;position:absolute;top:52px;left:0;right:0;transform:translateY(-100%)}.mobile-drawer.open{opacity:1;transform:translateY(0)}.navbar{position:relative}