/* ── Aim cursor: a targeting reticle that replaces the pointer on fine
   pointer devices; it locks on (brackets tighten, ring pulses) when
   hovering anything interactive ── */
@media (hover:hover) and (pointer:fine) {
  *, *::before, *::after { cursor:none !important; }
}
.aim-cursor {
  position:fixed; left:0; top:0; z-index:10000; pointer-events:none;
  width:36px; height:36px; margin:-18px 0 0 -18px;
  opacity:0; transition:opacity 0.2s ease;
  will-change:transform;
}
.aim-cursor.show { opacity:1; }
.aim-cursor .ac-c {
  position:absolute; width:10px; height:10px;
  border:2px solid #fff;
  filter:drop-shadow(0 0 4px rgba(255,255,255,0.6));   /* soft glow */
  transition:all 0.22s cubic-bezier(0.22,1,0.36,1);
}
.aim-cursor .ac-tl { left:0; top:0; border-right:none; border-bottom:none; }
.aim-cursor .ac-tr { right:0; top:0; border-left:none; border-bottom:none; }
.aim-cursor .ac-bl { left:0; bottom:0; border-right:none; border-top:none; }
.aim-cursor .ac-br { right:0; bottom:0; border-left:none; border-top:none; }
.aim-cursor .ac-dot {
  position:absolute; left:50%; top:50%; width:3px; height:3px; margin:-1.5px 0 0 -1.5px;
  border-radius:50%; background:#fff; transition:all 0.22s ease;
  width:4px; height:4px; margin:-2px 0 0 -2px;
  box-shadow:0 0 6px rgba(255,255,255,0.75);
}
.aim-cursor .ac-ring {
  position:absolute; inset:2px; border-radius:50%;
  border:2px solid #63FF8A; opacity:0; transform:scale(0.6);
  box-shadow:0 0 8px rgba(99,255,138,0.6);
}
/* locked on: brackets pull in, dot turns mint, ring pulses out once */
.aim-cursor.locked .ac-c { border-color:#63FF8A; width:8px; height:8px; filter:drop-shadow(0 0 5px rgba(99,255,138,0.85)); }
.aim-cursor.locked .ac-tl { left:6px; top:6px; }
.aim-cursor.locked .ac-tr { right:6px; top:6px; }
.aim-cursor.locked .ac-bl { left:6px; bottom:6px; }
.aim-cursor.locked .ac-br { right:6px; bottom:6px; }
.aim-cursor.locked .ac-dot { background:#63FF8A; width:6px; height:6px; margin:-3px 0 0 -3px; box-shadow:0 0 8px rgba(99,255,138,0.9); }
.aim-cursor.pulse .ac-ring { animation:aimPulse 0.55s ease-out; }
@keyframes aimPulse { 0% { opacity:0.9; transform:scale(0.5); } 100% { opacity:0; transform:scale(1.6); } }
/* pressed: quick squeeze */
.aim-cursor.down { transform-origin:center; }
.aim-cursor.down .ac-c { transform:scale(0.85); }