.useo__nav-wrap{position:fixed;right:24px;top:50%;transform:translateY(-50%) translate(20px);z-index:90;opacity:0;transition:transform .4s cubic-bezier(.16,1,.3,1),opacity .4s ease;pointer-events:none}.useo__nav-wrap--visible{transform:translateY(-50%) translate(0);opacity:1;pointer-events:auto}.useo__nav{background:#0a0a0acc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-lg);padding:var(--space-3) var(--space-2);box-shadow:var(--shadow-lg)}.useo__nav-inner{display:flex;flex-direction:column;align-items:stretch}.useo__nav-track{display:flex;flex-direction:column;gap:2px}.useo__nav-item{display:flex;align-items:center;gap:10px;padding:8px 14px 8px 10px;background:none;border:none;border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:all var(--transition-fast);font-family:var(--font-family);position:relative}.useo__nav-item:hover{background:#ffffff0a}.useo__nav-item:not(:last-child):after{content:"";position:absolute;left:14px;bottom:-3px;width:1px;height:6px;background:#ffffff14}.useo__nav-dot{width:8px;height:8px;border-radius:50%;background:#ffffff1a;border:1.5px solid rgba(255,255,255,.15);transition:all .25s ease;flex-shrink:0;position:relative}.useo__nav-label{font-size:11px;font-weight:var(--font-weight-bold);color:var(--color-gray-mid);letter-spacing:.5px;text-transform:uppercase;transition:color var(--transition-fast)}.useo__nav-item--visited .useo__nav-dot{background:#bf01194d;border-color:#bf011966}.useo__nav-item--visited:after{background:#bf01194d!important}.useo__nav-item--active{background:#bf01190f}.useo__nav-item--active .useo__nav-dot{background:var(--color-red);border-color:var(--color-red);box-shadow:0 0 10px #bf011980,0 0 20px #bf011933}.useo__nav-item--active .useo__nav-label{color:var(--color-white-pure)}.useo__nav-progress{height:2px;background:#ffffff0f;border-radius:1px;margin:var(--space-2) var(--space-2) 0;overflow:hidden}.useo__nav-progress-bar{height:100%;background:var(--color-red);border-radius:1px;transition:width .15s ease-out}@media (max-width: 1440px){.useo__nav-wrap{right:12px}.useo__nav{padding:var(--space-2)}.useo__nav-label{font-size:10px}.useo__nav-item{padding:6px 10px 6px 8px}}@media (max-width: 1023px){.useo__nav-wrap{display:none}}