*{box-sizing:border-box}
body{margin:0;background:#140f24;color:#fff;font:16px system-ui,sans-serif}
main{height:100dvh;overflow:hidden;position:relative}
canvas{width:100%;height:100%;display:block;touch-action:none}
header{position:absolute;top:0;left:0;right:0;z-index:2;padding:max(12px,env(safe-area-inset-top)) 14px 8px;display:flex;align-items:center;gap:8px;background:linear-gradient(#140f24e8,transparent);pointer-events:none}
header a,header button{pointer-events:auto}
a{color:#fff;text-decoration:none;font-size:14px;white-space:nowrap}
header div{flex:1;text-align:center}
strong{letter-spacing:.16em;font-size:14px}
header span{display:block;font-size:12px;color:#e3d6f5;margin-top:3px}
button{font:inherit;color:white;border:1px solid #ffffff55;background:#251932e6;border-radius:16px;min-height:48px;padding:10px 16px;cursor:pointer;touch-action:none;-webkit-tap-highlight-color:transparent}
button:focus-visible,a:focus-visible{outline:3px solid #d2ff85}
button:disabled{opacity:.5}
#sound{font-size:12px;padding:6px 9px;min-height:42px}
.meters{position:absolute;top:82px;left:16px;right:16px;z-index:2;display:flex;justify-content:space-between;gap:24px;pointer-events:none}
.meters label{font-size:12px;letter-spacing:.1em;width:190px;max-width:46%;position:relative}
.stocks{display:block;letter-spacing:.18em;color:#ffd98a;margin:2px 0 4px;font-size:14px}
progress{display:block;width:100%;height:12px;accent-color:#b4f568;margin-top:2px}
#rival-percent{accent-color:#ff697c}
.meters em{position:absolute;right:0;bottom:14px;font-style:normal;font-size:13px;font-weight:800;text-shadow:0 1px 3px #000}
#callout{position:absolute;top:128px;left:16px;right:16px;z-index:2;margin:0;text-align:center;font-size:15px;text-shadow:0 2px 4px #000;pointer-events:none}
#rival-direction{position:absolute;top:155px;left:18px;right:18px;z-index:2;text-align:center;font-size:13px;color:#ffa2b0;pointer-events:none}
.joystick-zone{position:absolute;left:max(12px,env(safe-area-inset-left));bottom:max(18px,env(safe-area-inset-bottom));width:126px;height:126px;z-index:3;touch-action:none}
.joystick-base{position:relative;width:100%;height:100%;border-radius:50%;background:#251932cc;border:2px solid #ffffff44;display:grid;place-items:center}
.joystick-base svg{width:72%;height:72%;opacity:.35;fill:#e8d8ff}
.joystick-knob{position:absolute;width:54px;height:54px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#f2e8ff,#7a5a9e 70%);border:2px solid #fff8;box-shadow:0 8px 18px #0007;transform:translate(0,0);pointer-events:none}
.action-cluster{position:absolute;right:max(14px,env(safe-area-inset-right));bottom:max(22px,env(safe-area-inset-bottom));z-index:3;display:flex;align-items:flex-end;gap:14px;touch-action:none}
.ability-button,.attack-button{width:72px;height:72px;border-radius:50%;padding:0;display:grid;place-items:center;position:relative}
.ability-button{width:64px;height:64px;background:#514082;border-color:#ffffff55}
.ability-button svg,.attack-button svg{width:58%;height:58%;fill:currentColor}
.attack-button{width:100px;height:100px;background:#963249;border-color:#ff9aab88}
.attack-button.is-held{transform:scale(.94);background:#b03d55}
.attack-glow{position:absolute;inset:8px;border-radius:50%;box-shadow:0 0 18px #ff9aab66;pointer-events:none}
.dash-button:disabled{opacity:.45}
#overlay{position:absolute;inset:0;z-index:4;background:#10091a9e;display:grid;place-items:center;padding:80px 20px 140px;overflow:auto}
#overlay[hidden]{display:none}
article{max-width:430px;text-align:center;background:#1c1428ed;border:1px solid #a88ac355;border-radius:24px;padding:25px;box-shadow:0 20px 80px #0007}
article small{font-size:12px;letter-spacing:.14em;color:#d5b9f0}
h1{font-size:clamp(34px,8vw,56px);line-height:1;margin:16px 0}
article p{line-height:1.5;color:#e9deef}
.controls-legend{font-size:13px!important;color:#cbb9d8!important}
article button{background:#a7db60;color:#1a2310;font-weight:800;min-width:190px;touch-action:manipulation}
@media(max-height:500px){
  article{padding:14px;max-width:550px}
  article p{margin:8px 0;font-size:14px}
  h1{font-size:30px;margin:8px}
  .meters{top:48px}
  .meters label{font-size:10px}
  .meters progress{height:8px}
  #callout{top:88px;font-size:13px}
  #rival-direction{top:108px;font-size:12px}
  header{padding-top:4px}
  header span{display:none}
  header button{min-height:38px}
  .joystick-zone{width:100px;height:100px;bottom:8px}
  .joystick-knob{width:42px;height:42px}
  .attack-button{width:84px;height:84px}
  .ability-button{width:56px;height:56px}
  #overlay{padding:12px 90px}
  #sound{min-height:36px}
}
@media(prefers-reduced-motion:reduce){
  button{transform:none!important}
}