:root{--np-navbar-h:70px}.navbar{background:rgba(5,8,12,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);padding:0 20px;position:sticky;top:0;z-index:1000}.navbar .nav-container{max-width:1200px;margin:0 auto;height:70px;display:flex;align-items:center;justify-content:center;position:relative}.navbar .logo-area{position:absolute;left:0;display:flex;align-items:center;gap:10px}.navbar .nav-logo{width:36px;height:36px;border-radius:8px}.navbar .nav-brand{font-weight:700;font-size:1.1rem;letter-spacing:.5px}.navbar .nav-links{display:flex;gap:25px;align-items:center;margin:0 auto}.navbar .nav-links a{color:var(--text);text-decoration:none;font-size:.9rem;font-weight:500;transition:color .2s;position:relative}.navbar .nav-links a.active,.navbar .nav-links a:hover{color:var(--primary)}.navbar .nav-links a.active::after{content:"";position:absolute;left:0;bottom:-10px;width:100%;height:2px;background:var(--primary);border-radius:2px;opacity:.95}.navbar .menu-toggle{display:none;background:0 0;border:none;color:var(--text);font-size:1.4rem;cursor:pointer;padding:5px}@media (max-width:768px){.navbar .menu-toggle{display:block;position:absolute;right:0}.navbar .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:var(--bg-header);flex-direction:column;padding:20px;border-bottom:1px solid var(--border)}.navbar .nav-links.active{display:flex}.navbar .nav-links a.active::after{bottom:-6px}}.has-np-navbar .topbar{top:var(--np-navbar-h,70px);z-index:900}.has-np-navbar .login-screen{min-height:calc(100vh - var(--np-navbar-h,70px))}