:root{--subnav-height:52px;--subnav-offset:calc(var(--nav-offset) + var(--subnav-height))}.genai-subnav{position:-webkit-sticky;position:sticky;top:var(--nav-offset);z-index:900;height:var(--subnav-height);background:#ffffff;border-bottom:1px solid #e8eaf0;transition:box-shadow .2s ease}.genai-subnav--stuck{box-shadow:0 2px 12px rgba(0,0,0,.08)}.genai-subnav__inner{padding:0 var(--pad-x);height:100%}.genai-subnav__inner,.genai-subnav__track{width:100%;display:flex;align-items:center}.genai-subnav__track{position:relative;gap:4px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}.genai-subnav__track::-webkit-scrollbar{display:none}.genai-subnav__indicator{position:absolute;bottom:-1px;height:2.5px;background:#5b5fc7;border-radius:2px 2px 0 0;transition:left .22s cubic-bezier(.4,0,.2,1),width .22s cubic-bezier(.4,0,.2,1);pointer-events:none}.genai-subnav__tab{flex-shrink:0;padding:0 14px;height:var(--subnav-height);font-size:13.5px;font-weight:500;color:#6b7280;background:none;border:none;cursor:pointer;white-space:nowrap;letter-spacing:.01em;font-family:var(--font-sans);transition:color .15s ease;position:relative}.genai-subnav__tab:hover{color:#5b5fc7}.genai-subnav__tab.is-active{color:#5b5fc7;font-weight:600}.genai-subnav__tab-short{display:none}@media (max-width:820px){.genai-subnav__inner{padding:0 16px}.genai-subnav__tab{padding:0 10px;font-size:13px}.genai-subnav__tab-long{display:none}.genai-subnav__tab-short{display:inline}}