.egt-wall{--tx:50%;--ty:50%;--r:clamp(70px,13vw,170px);cursor:none;touch-action:none;-webkit-user-select:none;user-select:none;background:#050403;border:1px solid #3a2f22;width:100%;margin:0 auto;position:relative;overflow:hidden}.egt-wall img{object-fit:cover;pointer-events:none;width:100%;height:100%;display:block}.egt-dark{background:radial-gradient(circle var(--r)at var(--tx)var(--ty),#ffbe6e1f 0%,#0a060340 45%,#040302fb 100%);pointer-events:none;transition:opacity .8s;animation:2.6s ease-in-out infinite egt-flicker;position:absolute;inset:0}.egt-wall.is-lit{cursor:default}.egt-wall.is-lit .egt-dark{opacity:0;animation:none}.egt-wall:focus-visible{outline:3px solid var(--egr-orange);outline-offset:4px}@keyframes egt-flicker{0%,to{opacity:1}22%{opacity:.94}41%{opacity:1}63%{opacity:.96}80%{opacity:.99}}.egt-mark{aspect-ratio:1;border:3px solid var(--egr-gold);pointer-events:none;border-radius:50%;width:clamp(54px,9vw,110px);animation:.6s both egt-ring;position:absolute;translate:-50% -50%;box-shadow:0 0 0 3px #00000080,0 0 24px #d9a44199}@keyframes egt-ring{0%{opacity:0;scale:1.5}}.egt-hint{text-align:center;color:var(--egr-muted);margin:10px 0 0;font-size:.95rem}.egt-found{font-family:var(--pe-display);color:var(--egr-gold);font-size:1.3em}.egt-tick{color:var(--egr-gold);margin-left:6px}.egr-tab[aria-selected=true] .egt-tick{color:#6b4a10}