.blog-nav{z-index:100;background:var(--bg-primary);position:sticky;top:0;box-shadow:0 2px 8px #00000014}.blog-nav-inner{align-items:center;gap:16px;width:100%;max-width:100%;height:60px;margin:0 auto;padding:0 40px;display:flex;position:relative}.blog-nav-brand{flex-shrink:0;align-items:center;gap:10px;text-decoration:none;display:flex}.blog-nav-logo{object-fit:contain;border-radius:8px;width:36px;height:36px}.blog-nav-title{letter-spacing:.5px;font-size:28px;font-weight:400}.blog-nav-links{flex-shrink:0;align-items:center;gap:4px;display:flex}.blog-nav-link{color:var(--text-secondary);transition:var(--transition);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:8px;padding:8px 14px;font-size:14px;font-weight:500}.blog-nav-link:hover{color:var(--text-primary);background:var(--bg-hover)}.blog-nav-link.active{color:var(--accent)}.blog-nav-login-btn{border-radius:var(--btn-radius);background:var(--btn-primary);color:#fff;transition:var(--transition);cursor:pointer;white-space:nowrap;border:none;flex-shrink:0;align-items:center;gap:6px;padding:8px 18px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.blog-nav-login-btn:hover{background:var(--btn-primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #6e8efb4d}.blog-nav-hamburger{border:1px solid var(--border);background:var(--bg-primary);width:40px;height:40px;color:var(--text-primary);cursor:pointer;transition:var(--transition);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-size:20px;display:none}.blog-nav-hamburger:hover{border-color:var(--accent);color:var(--accent)}.theme-toggle{width:36px;height:36px;color:var(--text-secondary);transition:var(--transition);cursor:pointer;background:0 0;border:none;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.theme-toggle svg{font-size:20px}.theme-toggle:hover{color:var(--accent);background:#6e8efb14}.blog-nav-profile{position:relative}.blog-nav-profile-btn{border:2px solid var(--border-light);cursor:pointer;width:34px;height:34px;transition:var(--transition);background:0 0;border-radius:50%;padding:0;overflow:hidden}.blog-nav-profile-btn:hover{border-color:var(--accent)}.blog-nav-profile-img{object-fit:cover;width:100%;height:100%}.blog-nav-profile-avatar{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:100%;height:100%;font-size:14px;font-weight:700;display:flex}.blog-nav-profile-logo{object-fit:contain;background:0 0;padding:2px}.blog-nav-profile-menu{width:260px;padding:0;left:auto;right:0;overflow:hidden}.blog-nav-profile-info{background:#6e8efb0a;align-items:center;gap:12px;padding:16px;display:flex}[data-theme=dark] .blog-nav-profile-info{background:#ffffff08}.blog-nav-profile-avatar-lg{border-radius:50%;flex-shrink:0;width:42px;height:42px;font-size:17px}.blog-nav-profile-name{color:var(--text-primary);font-size:15px;font-weight:600}.blog-nav-profile-email{color:var(--text-muted);margin-top:1px;font-size:12px}.blog-nav-profile-divider{background:var(--border-light);height:1px;margin:0}.blog-nav-profile-menu-items{flex-direction:column;gap:2px;padding:8px;display:flex}.blog-nav-dropdown-item{color:var(--text-secondary);transition:var(--transition);white-space:nowrap;text-align:left;cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:12px;width:100%;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.blog-nav-dropdown-item:hover{color:var(--text-primary);background:#6e8efb14}.blog-nav-dropdown-item svg{color:var(--text-muted);font-size:18px}.blog-nav-dropdown-item:hover svg{color:var(--accent)}.blog-nav-logout{background:#ef44440f;margin-top:2px;color:#ef4444!important}.blog-nav-logout svg{color:#ef4444!important}.blog-nav-logout:hover{color:#ef4444!important;background:#ef44441f!important}.blog-nav-dropdown{position:relative}.blog-nav-dropdown-trigger{color:inherit;background:0 0;align-items:center;gap:4px;font-family:inherit;display:inline-flex}.blog-nav-chevron{font-size:16px;transition:transform .2s}.blog-nav-chevron.open{transform:rotate(180deg)}.blog-nav-dropdown-menu{background:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-md);min-width:200px;box-shadow:var(--shadow-lg);z-index:200;padding:6px;position:absolute;top:calc(100% + 8px);left:auto;right:0}@media (max-width:768px){.blog-nav-inner{gap:12px;padding:0 16px}.blog-nav-title{display:block}.blog-nav-links{display:none}.blog-nav-hamburger{margin-left:auto;display:flex}}.mobile-drawer-overlay{z-index:500;background:#0006;position:fixed;inset:0}.mobile-drawer{background:var(--bg-primary);flex-direction:column;width:280px;height:100%;display:flex;position:absolute;top:0;right:0;box-shadow:-4px 0 20px #00000026}.mobile-drawer-header{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.mobile-drawer-close{border:1px solid var(--border);width:34px;height:34px;color:var(--text-primary);cursor:pointer;transition:var(--transition);background:0 0;border-radius:8px;justify-content:center;align-items:center;font-size:20px;display:flex}.mobile-drawer-close:hover{border-color:var(--accent);color:var(--accent)}.mobile-drawer-search{border-bottom:1px solid var(--border-light);padding:12px 16px}.mobile-drawer-search .blog-search-bar{border-radius:12px}.mobile-drawer-links{flex:1;padding:8px 12px;overflow-y:auto}.mobile-drawer-divider{text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);padding:10px 14px 4px;font-size:10px;font-weight:700}.mobile-drawer-link{color:var(--text-secondary);transition:var(--transition);border-radius:8px;padding:11px 14px;font-size:14px;font-weight:500;text-decoration:none;display:block}.mobile-drawer-link:hover{background:var(--bg-hover);color:var(--accent)}.mobile-drawer-footer{border-top:1px solid var(--border-light);flex-direction:column;gap:6px;padding:12px 16px;display:flex}.mobile-drawer-theme{color:var(--text-secondary);cursor:pointer;transition:var(--transition);background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;padding:11px 14px;font-size:14px;font-weight:500;display:flex}.mobile-drawer-theme:hover{background:var(--bg-hover);color:var(--text-primary)}.mobile-drawer-theme svg{font-size:18px}.mobile-drawer-user{background:var(--bg-secondary);border-radius:8px;align-items:center;gap:10px;padding:10px 14px;display:flex}.mobile-drawer-user img{border-radius:50%;width:32px;height:32px}.mobile-drawer-login{border-radius:var(--btn-radius);color:#fff;background:var(--btn-primary);transition:var(--transition);align-items:center;gap:8px;padding:11px 14px;font-size:14px;font-weight:600;text-decoration:none;display:flex}.mobile-drawer-login:hover{background:var(--btn-primary-hover)}.mobile-drawer-logout{color:#ef4444;cursor:pointer;transition:var(--transition);text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;width:100%;padding:11px 14px;font-size:14px;font-weight:500;display:flex}.mobile-drawer-logout:hover{background:#ef44440f}