/* ============================================================
   LIVV · Landing side TOC
   Subtle vertical index of page sections. Fixed right-side.
   ============================================================ */
.livv-toc{
  position:fixed;
  top:50%;
  right:24px;
  transform:translateY(-50%);
  z-index:80;
  display:flex;
  flex-direction:column;
  gap:2px;
  padding:10px 6px;
  background:rgba(9,9,11,.55);
  backdrop-filter:blur(32px) saturate(180%);
  -webkit-backdrop-filter:blur(32px) saturate(180%);
  border:1px solid rgba(255,255,255,.1);
  border-radius:999px;
  box-shadow:
    0 8px 32px rgba(9,9,11,.24),
    inset 0 1px 0 rgba(255,255,255,.08);
  opacity:0;
  pointer-events:none;
  transition:opacity .4s cubic-bezier(0.16,1,0.3,1);
}
.livv-toc.ready{opacity:1;pointer-events:auto}
.livv-toc a{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  width:22px;
  height:22px;
  text-decoration:none;
  border-radius:50%;
  transition:all .25s ease;
}
.livv-toc a::before{
  content:'';
  width:4px;
  height:4px;
  border-radius:50%;
  background:rgba(255,255,255,.35);
  transition:all .3s cubic-bezier(0.16,1,0.3,1);
}
.livv-toc a:hover::before{
  background:#fff;
  transform:scale(1.3);
}
.livv-toc a.active::before{
  background:#E8BC59;
  width:7px;
  height:7px;
  box-shadow:0 0 0 3px rgba(232,188,89,.18), 0 0 12px rgba(232,188,89,.5);
}

/* Labels: appear on hover for inactive items, always visible for active */
.livv-toc a .livv-toc-label{
  position:absolute;
  right:28px;
  top:50%;
  transform:translateY(-50%) translateX(6px);
  padding:5px 12px;
  font-size:11px;
  font-weight:400;
  letter-spacing:0;
  white-space:nowrap;
  border-radius:999px;
  background:#fff;
  color:#09090B;
  opacity:0;
  pointer-events:none;
  transition:opacity .25s ease, transform .25s ease;
  font-family:'Inter',system-ui,sans-serif;
}
.livv-toc a:hover .livv-toc-label{
  opacity:1;
  transform:translateY(-50%) translateX(0);
}
.livv-toc a.active .livv-toc-label{
  opacity:1;
  transform:translateY(-50%) translateX(0);
  background:#E8BC59;
  color:#09090B;
  font-family:'JetBrains Mono',monospace;
  font-weight:500;
  letter-spacing:.02em;
  box-shadow:0 4px 14px rgba(232,188,89,.25);
}

@media(max-width:900px){
  .livv-toc{display:none}
}