.section-nav{z-index:20;background:var(--liquid-bg);border:1px solid var(--liquid-border);width:max-content;-webkit-backdrop-filter:blur(var(--liquid-blur)) saturate(210%) brightness(.92);box-shadow:var(--liquid-shadow);border-radius:999px;gap:.55rem;padding:.65rem;display:flex;position:fixed;bottom:2rem;left:50%;overflow:visible;transform:translate(-50%)}.section-nav:before{content:"";border-radius:inherit;pointer-events:none;background:radial-gradient(circle at 18% 0,#ffffff29,#0000 34%),radial-gradient(circle at 72% 18%,#4db5ff17,#0000 36%),linear-gradient(#ffffff09,#0000 60%);position:absolute;inset:1px}.section-nav a{z-index:1;color:#ffffff9e;background:#00000006;border-radius:50%;place-items:center;width:3rem;height:3rem;font-size:1.15rem;transition:color .22s,background .22s,transform .22s,box-shadow .22s;display:grid;position:relative}.section-nav a:hover{color:#91d9ff;background:#ffffff13;transform:translateY(-2px);box-shadow:0 10px 22px #4db5ff21,inset 0 1px #ffffff29}.section-nav a.active{color:#07111f;background:linear-gradient(135deg,#ffffffb8,#4db5ffb8);box-shadow:0 0 22px #4db5ff57,inset 0 1px #ffffff75,inset 0 -1px #0000001a}.section-nav a:after{content:attr(data-label);opacity:0;pointer-events:none;white-space:nowrap;color:var(--color-white);border:1px solid var(--liquid-border-soft);-webkit-backdrop-filter:blur(24px)saturate(180%)brightness(.95);transition:var(--transition);background:#03071442;border-radius:.65rem;padding:.35rem .55rem;font-size:.75rem;position:absolute;bottom:calc(100% + .65rem);left:50%;transform:translate(-50%)translateY(.4rem);box-shadow:0 10px 25px #00000047,inset 0 1px #ffffff26}.section-nav a:hover:after,.section-nav a:focus-visible:after{opacity:1;transform:translate(-50%)translateY(0)}@media screen and (width<=650px){.section-nav{left:50%;bottom:max(.85rem, env(safe-area-inset-bottom));gap:.35rem;max-width:calc(100vw - 1rem);padding:.5rem;overflow:visible;transform:translate(-50%)}.section-nav a{width:2.75rem;height:2.75rem;font-size:1rem}.section-nav a:after{display:none}}.section-nav{left:50%;right:auto;bottom:max(1rem, env(safe-area-inset-bottom));z-index:999;max-width:calc(100vw - 1.5rem);position:fixed;transform:translate(-50%)}.section-nav[data-avoiding-content=true]{visibility:hidden;pointer-events:none}@media screen and (width<=650px){.section-nav a:focus-visible:after{display:block}.section-nav a:first-child:after{left:0;transform:translateY(0)}.section-nav a:last-child:after{left:auto;right:0;transform:translateY(0)}}.section-nav{background:#0d1524f0}.section-nav a>span{display:flex}.section-nav a:after{background:#0d1524f5}@media (prefers-reduced-motion:reduce){.section-nav a,.section-nav a:after{transition:none}}.section-nav a[data-tooltip-dismissed=true]:after{display:none}