/* Stay in Orbit - game stage, HUD and overlays */

.sio-stage{
  position:relative;
  width:100%;
  height:clamp(540px,76vh,780px);
  margin:8px 0 0;
  background:#09090d;
  border:1px solid rgba(231,228,234,.16);
  box-shadow:8px 8px 0 var(--pink);
  overflow:hidden;
  isolation:isolate;
  touch-action:pan-y;
  outline:none;
  user-select:none;
  -webkit-user-select:none;
  -webkit-tap-highlight-color:transparent;
}
.sio-stage.is-playing{
  position:fixed;
  inset:0;
  width:100vw;
  height:100vh;
  height:100dvh;
  margin:0;
  z-index:10000;
  border:0;
  box-shadow:none;
  touch-action:none;
  cursor:pointer;
}
html.sio-locked,
html.sio-locked body{
  overflow:hidden;
  overscroll-behavior:none;
}
.sio-canvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  display:block;
}

/* ---------- HUD ---------- */
.sio-hud{
  position:absolute;
  inset:0 0 auto 0;
  z-index:2;
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:16px;
  padding:max(18px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) 0 max(20px,env(safe-area-inset-left));
  pointer-events:none;
}
.sio-hud[hidden]{display:none}
.sio-hud-score strong{
  display:block;
  font-family:var(--font-body);
  font-size:clamp(40px,6vw,62px);
  font-weight:900;
  font-variant-numeric:tabular-nums;
  line-height:1;
  color:var(--stardust);
  text-shadow:0 0 28px rgba(214,160,164,.35);
  transform-origin:left center;
}
.sio-hud-score span{
  display:block;
  margin-top:8px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--lavender);
}
.sio-combo{
  position:absolute;
  top:max(24px,calc(env(safe-area-inset-top) + 6px));
  left:50%;
  transform:translateX(-50%);
  padding:7px 14px;
  background:var(--pink);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:14px;
  font-weight:900;
  letter-spacing:.06em;
  text-transform:uppercase;
  white-space:nowrap;
  box-shadow:4px 4px 0 var(--nebula);
}
.sio-combo[hidden]{display:none}
.sio-hud-actions{display:flex;gap:10px}
.sio-icon-btn{
  pointer-events:auto;
  width:44px;
  height:44px;
  display:grid;
  place-items:center;
  border:1px solid rgba(231,228,234,.24);
  background:rgba(9,9,13,.45);
  color:var(--stardust);
  cursor:pointer;
  transition:border-color .15s ease, color .15s ease, transform .15s ease;
}
.sio-icon-btn:hover,
.sio-icon-btn:focus-visible{border-color:var(--pink);color:var(--pink)}
.sio-icon-btn:focus-visible{outline:2px solid var(--pink);outline-offset:2px}
.sio-icon-btn .sio-icon-off{display:none}
.sio-icon-btn.is-muted .sio-icon-on{display:none}
.sio-icon-btn.is-muted .sio-icon-off{display:block}

.sio-hint{
  position:absolute;
  left:50%;
  bottom:max(12%,calc(env(safe-area-inset-bottom) + 40px));
  z-index:2;
  transform:translateX(-50%);
  margin:0;
  font-size:12px;
  font-weight:700;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--stardust);
  white-space:nowrap;
  pointer-events:none;
  animation:sioPulse 1.6s ease-in-out infinite;
}
.sio-hint[hidden]{display:none}

/* ---------- screens ---------- */
.sio-screen{
  position:absolute;
  inset:0;
  z-index:3;
  display:grid;
  padding:clamp(16px,4vw,40px);
}
.sio-screen[hidden]{display:none}
.sio-title{
  align-items:end;
  justify-items:start;
  background:linear-gradient(to top,rgba(9,9,13,.82),rgba(9,9,13,0) 60%);
  pointer-events:none;
}
.sio-overlay{
  place-items:center;
  background:rgba(9,9,13,.6);
  -webkit-backdrop-filter:blur(6px);
  backdrop-filter:blur(6px);
}

.sio-card{
  position:relative;
  width:min(440px,100%);
  padding:28px 28px 24px;
  background:rgba(15,14,22,.9);
  border:1px solid rgba(231,228,234,.16);
  box-shadow:6px 6px 0 var(--pink);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  pointer-events:auto;
}
.sio-kicker{
  display:block;
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--pink);
}
.sio-card h2{
  margin:10px 0 0;
  font-family:var(--font-display);
  font-size:clamp(34px,5vw,54px);
  line-height:.95;
  text-transform:uppercase;
  color:var(--stardust);
}
.sio-steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:22px 0 0;
  padding:0;
  list-style:none;
}
.sio-steps li{
  padding:10px 10px 11px;
  border:1px solid rgba(231,228,234,.12);
  font-size:12.5px;
  line-height:1.35;
  color:var(--lavender);
}
.sio-steps b{
  display:block;
  margin-bottom:3px;
  font-family:var(--font-display);
  font-size:13px;
  letter-spacing:.03em;
  text-transform:uppercase;
  color:var(--stardust);
}
.sio-cta{
  width:100%;
  margin-top:22px;
  padding:16px 22px;
  font-size:15px;
  text-align:center;
}
.sio-meta{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin:14px 0 0;
  font-size:12px;
  letter-spacing:.06em;
  color:var(--lavender);
}
.sio-meta [hidden]{display:none}

.sio-final{margin-top:18px}
.sio-final span{
  display:block;
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--lavender);
}
.sio-final strong{
  display:block;
  margin-top:4px;
  font-family:var(--font-body);
  font-size:clamp(60px,10vw,92px);
  font-weight:900;
  font-variant-numeric:tabular-nums;
  line-height:1;
  color:var(--stardust);
}
.sio-final small{
  display:inline-block;
  margin-top:10px;
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--lavender);
}
.sio-final small.is-best{
  padding:5px 10px;
  background:var(--pink);
  color:var(--ink);
  font-weight:700;
}
.sio-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin:20px 0 0;
}
.sio-stats div{
  padding:10px 12px;
  border:1px solid rgba(231,228,234,.12);
}
.sio-stats dt{
  font-size:10.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--lavender);
}
.sio-stats dd{
  margin:4px 0 0;
  font-family:var(--font-body);
  font-size:22px;
  font-weight:900;
  font-variant-numeric:tabular-nums;
  color:var(--stardust);
}
.sio-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:22px;
}
.sio-actions .btn{flex:1 1 160px;text-align:center}
.sio-text-btn{
  display:block;
  margin:16px auto 0;
  padding:6px;
  background:none;
  border:0;
  font-family:var(--font-body);
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--lavender);
  text-decoration:underline;
  text-underline-offset:3px;
  cursor:pointer;
}
.sio-text-btn:hover{color:var(--stardust)}

.sio-sr{
  position:absolute;
  width:1px;
  height:1px;
  overflow:hidden;
  clip:rect(0 0 0 0);
  white-space:nowrap;
}

.pop{animation:sioPop .32s ease}
@keyframes sioPop{
  0%{transform:scale(1)}
  40%{transform:scale(1.16)}
  100%{transform:scale(1)}
}
.sio-combo.pop{animation:sioComboPop .32s ease}
@keyframes sioComboPop{
  0%{transform:translateX(-50%) scale(1)}
  40%{transform:translateX(-50%) scale(1.18)}
  100%{transform:translateX(-50%) scale(1)}
}
@keyframes sioPulse{
  0%,100%{opacity:.85}
  50%{opacity:.35}
}

@media(max-width:640px){
  .sio-stage{height:min(78svh,700px);box-shadow:5px 5px 0 var(--pink)}
  .sio-title{justify-items:stretch;padding:14px}
  .sio-card{width:100%;padding:20px 18px 18px}
  .sio-card h2{font-size:34px}
  .sio-steps{margin-top:16px;gap:8px}
  .sio-steps li{padding:8px;font-size:0;text-align:center}
  .sio-steps b{margin:0;font-size:12px}
  .sio-cta{margin-top:16px;padding:14px 18px}
  .sio-stats dd{font-size:18px}
}
@media(max-width:400px){
  .sio-combo{
    top:calc(max(18px,env(safe-area-inset-top)) + 80px);
    left:max(20px,env(safe-area-inset-left));
    transform:none;
    transform-origin:left center;
  }
  .sio-combo.pop{animation:sioPop .32s ease}
}
@media(prefers-reduced-motion:reduce){
  .sio-hint,.pop,.sio-combo.pop{animation:none}
}