/* Academy Arcade (aa-) — isolated styles only */

:root{
  --aaA: 200,160,255;
  --aaB: 120,220,255;
  --aaText: 235,235,255;

  --aaPanel: 8,8,16;
  --aaPanelAlpha: 0.55;
}

.aa-embed{ width:100%; }

.aa-root{
  position: relative;
  overflow: hidden;
  width: 100%;
  min-height: 72vh;
  border-radius: 18px;
  background: #060612;
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
  isolation: isolate;
}

.aa-bg{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit: cover;
  opacity:.92;
  transform: scale(1.01);
  filter: saturate(1.04) contrast(1.02);
}

/* overlays */
.aa-ol{ position:absolute; inset:0; pointer-events:none; z-index:2; }

.aa-ol--spiral{
  inset:-18%;
  opacity:.35;
  mix-blend-mode: screen;
  background:
    repeating-radial-gradient(circle at 50% 50%,
      rgba(var(--aaA), .18) 0 2px,
      rgba(var(--aaA), 0) 2px 12px),
    repeating-radial-gradient(circle at 52% 48%,
      rgba(var(--aaB), .10) 0 1px,
      rgba(var(--aaB), 0) 1px 10px);
  filter: blur(.7px);
  animation: aaSpiralSpin 18s linear infinite;
}
@keyframes aaSpiralSpin{
  0%{ transform: rotate(0deg) scale(1.02); }
  100%{ transform: rotate(360deg) scale(1.02); }
}

.aa-ol--speckle{
  opacity:.22;
  mix-blend-mode: screen;
  filter: blur(.45px);
  background:
    radial-gradient(circle at 12% 22%, rgba(255,255,255,.18) 1px, transparent 2px),
    radial-gradient(circle at 64% 18%, rgba(255,255,255,.12) 1px, transparent 2px),
    radial-gradient(circle at 82% 56%, rgba(255,255,255,.10) 1px, transparent 2px),
    radial-gradient(circle at 26% 78%, rgba(255,255,255,.14) 1px, transparent 2px),
    radial-gradient(circle at 48% 62%, rgba(255,255,255,.08) 1px, transparent 2px),
    radial-gradient(circle at 90% 88%, rgba(255,255,255,.10) 1px, transparent 2px),
    radial-gradient(circle at 8% 90%,  rgba(255,255,255,.09) 1px, transparent 2px),
    radial-gradient(circle at 38% 12%, rgba(255,255,255,.07) 1px, transparent 2px),
    radial-gradient(circle at 72% 74%, rgba(255,255,255,.08) 1px, transparent 2px),
    radial-gradient(circle at 58% 90%, rgba(255,255,255,.06) 1px, transparent 2px);
  animation: aaSpeckleDrift 14s linear infinite;
}
@keyframes aaSpeckleDrift{
  0%{ transform: translate3d(0,0,0); }
  100%{ transform: translate3d(-2%, -3%, 0); }
}

.aa-ol--glow{
  inset:-20%;
  opacity:.80;
  mix-blend-mode: screen;
  filter: blur(12px);
  background:
    radial-gradient(circle at 50% 55%,
      rgba(var(--aaA), .22),
      rgba(var(--aaA), .10) 30%,
      rgba(var(--aaA), .04) 55%,
      transparent 72%);
  animation: aaGlowBreath 6s ease-in-out infinite;
}
@keyframes aaGlowBreath{
  0%,100%{ transform: scale(1); opacity: .62; }
  50%{ transform: scale(1.08); opacity: .95; }
}

/* UI layer */
.aa-ui{
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 14px;
  padding: 18px;
  min-height: 72vh;
  color: rgba(var(--aaText), .92);
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.aa-header{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:12px;
}

.aa-title{
  margin:0;
  font-size:22px;
  letter-spacing:.3px;
  font-weight:700;
  text-shadow:0 0 18px rgba(var(--aaA), .18);
}
.aa-sub{
  margin:6px 0 0 0;
  font-size:13px;
  opacity:.78;
}

/* status */
.aa-status{
  display:flex;
  gap:10px;
  align-items:center;
  justify-content:flex-end;
  flex-wrap:wrap;
}
.aa-pill{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(var(--aaPanel), var(--aaPanelAlpha));
  border:1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size:12px;
  opacity:.92;
}
.aa-dot{
  width:8px;height:8px;border-radius:99px;
  background: rgba(var(--aaA), .9);
  box-shadow: 0 0 12px rgba(var(--aaA), .35);
}

/* Machine grid */
.aa-machines{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap:14px;
  align-items:end;
}

/* Machine card */
.aa-machine{
  position:relative;
  border-radius:16px;
  padding:12px 10px 10px;
  background: rgba(var(--aaPanel), 0.35);
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  cursor:pointer;
  user-select:none;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
  overflow:hidden;
}
.aa-machine:hover{
  transform: translateY(-3px);
  border-color: rgba(255,255,255,.14);
  background: rgba(var(--aaPanel), 0.45);
}
.aa-machine:focus{
  outline:none;
  border-color: rgba(var(--aaA), .40);
  box-shadow: 0 0 0 3px rgba(var(--aaA), .12);
}

/* per-machine tint */
.aa-machine[data-type="reaction"]{ --aaM: 210,160,255; }
.aa-machine[data-type="focus"]   { --aaM: 120,220,255; }
.aa-machine[data-type="rhythm"]  { --aaM: 120,255,220; }
.aa-machine[data-type="memory"]  { --aaM: 245,245,255; }

/* cabinet */
.aa-cabinetWrap{ position:relative; width:100%; }
.aa-cabinet{
  width:100%;
  height:210px;
  object-fit:contain;
  display:block;
  margin:0 auto;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,.35));
}

/* Animated idle screen FX (no need to map to exact screen region) */
.aa-idleFX{
  position:absolute;
  left:50%;
  top:46%;
  width: 54%;
  height: 38%;
  transform: translate(-50%, -50%);
  border-radius: 12px;
  opacity: .32;
  mix-blend-mode: screen;
  pointer-events:none;
  background:
    radial-gradient(circle at 30% 30%, rgba(var(--aaM), .35), transparent 55%),
    radial-gradient(circle at 70% 60%, rgba(var(--aaM), .22), transparent 60%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.08) 0 1px, transparent 1px 8px);
  filter: blur(.4px);
  animation: aaIdleScan 2.8s ease-in-out infinite;
}
@keyframes aaIdleScan{
  0%,100%{ opacity:.24; transform: translate(-50%,-50%) scale(1); }
  50%{ opacity:.38; transform: translate(-50%,-50%) scale(1.03); }
}

.aa-machine::before{
  content:"";
  position:absolute;
  inset:-18%;
  background: radial-gradient(circle at 50% 35%,
    rgba(var(--aaM), .22),
    rgba(var(--aaM), .09) 35%,
    rgba(var(--aaM), .03) 58%,
    transparent 72%);
  opacity:0;
  transition: opacity .18s ease;
  pointer-events:none;
  mix-blend-mode: screen;
  filter: blur(10px);
}
.aa-machine:hover::before,
.aa-machine.aa-machine--active::before{ opacity:1; }

.aa-mName{
  margin:10px 0 2px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.2px;
}
.aa-mDesc{
  margin:0;
  font-size:12px;
  opacity:.78;
  line-height:1.3;
}

/* Machine stage loader */
.aa-stage{
  position:absolute;
  inset: 0;
  z-index: 8;
  display:none;
}
.aa-stage.aa-stage--open{ display:block; }

.aa-stage__shade{
  position:absolute; inset:0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity:0;
  transition: opacity .22s ease;
}
.aa-stage.aa-stage--open .aa-stage__shade{ opacity:1; }

/* smooth transition */
.aa-stage__panel{
  position:absolute;
  inset: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(var(--aaPanel), .72);
  box-shadow: 0 18px 50px rgba(0,0,0,.45);
  overflow:hidden;
  transform: translateY(10px);
  opacity:0;
  transition: transform .22s ease, opacity .22s ease;
}
.aa-stage.aa-stage--open .aa-stage__panel{
  transform: translateY(0);
  opacity:1;
}

.aa-stage__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding: 12px 12px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.aa-stage__title{
  margin:0;
  font-size:14px;
  font-weight:800;
  letter-spacing:.2px;
}

.aa-stage__actions{ display:flex; gap:10px; align-items:center; }

.aa-btn{
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(var(--aaText), .95);
  padding: 10px 12px;
  border-radius: 14px;
  cursor: pointer;
  font-weight: 700;
  letter-spacing: .2px;
  transition: transform .14s ease, background .14s ease, border-color .14s ease;
}
.aa-btn:hover{
  transform: translateY(-1px);
  background: rgba(255,255,255,.10);
  border-color: rgba(255,255,255,.20);
}
.aa-btn:active{ transform: translateY(0); }
.aa-btn--primary{
  border-color: rgba(var(--aaA), .35);
  box-shadow: 0 0 18px rgba(var(--aaA), .16);
}

.aa-stage__body{
  position:absolute;
  inset: 50px 0 0 0;
  overflow:auto;
}

.aa-panel{
  position:absolute;
  right: 18px;
  bottom: 18px;
  width: min(420px, calc(100% - 36px));
  border-radius: 18px;
  padding: 14px 14px 12px;
  background: rgba(var(--aaPanel), 0.62);
  border: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
  transform: translateY(10px);
  opacity: 0;
  pointer-events:none;
  transition: transform .18s ease, opacity .18s ease;
  z-index: 6;
}
.aa-panel.aa-panel--open{
  transform: translateY(0);
  opacity: 1;
  pointer-events:auto;
}
.aa-panel__title{ margin:0; font-size:14px; font-weight:800; }
.aa-panel__desc{ margin:6px 0 10px; font-size:12px; opacity:.82; line-height:1.35; }
.aa-panel__row{ display:flex; gap:10px; align-items:center; justify-content:space-between; }
.aa-mini{ font-size:12px; opacity:.75; display:inline-flex; align-items:center; gap:8px; }
.aa-mini .aa-dot{
  background: rgba(var(--aaM, var(--aaA)), .95);
  box-shadow: 0 0 12px rgba(var(--aaM, var(--aaA)), .28);
}

/* responsive */
@media (max-width: 980px){
  .aa-machines{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .aa-cabinet{ height: 200px; }
}
@media (max-width: 520px){
  .aa-ui{ padding: 14px; }
  .aa-header{ flex-direction: column; align-items:flex-start; }
  .aa-status{ justify-content:flex-start; }
  .aa-cabinet{ height: 185px; }
  .aa-stage__panel{ inset: 10px; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  .aa-ol--spiral,.aa-ol--speckle,.aa-ol--glow,.aa-idleFX{ animation:none !important; }
  .aa-machine,.aa-panel,.aa-stage__shade,.aa-stage__panel{ transition:none !important; }
}