*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{width:100%;height:100%;overflow:hidden;background:#8fd0ff;font-family:system-ui,"PingFang SC","Hiragino Sans","Microsoft YaHei",sans-serif;touch-action:none;user-select:none;-webkit-user-select:none}
#app,#app canvas{position:fixed;inset:0;width:100%;height:100%;display:block}
#hud{position:fixed;inset:0;pointer-events:none}
.hidden{display:none!important}
.pill{position:absolute;top:calc(10px + env(safe-area-inset-top));background:rgba(20,40,80,.55);color:#fff;font-weight:800;padding:6px 12px;border-radius:999px;font-size:clamp(13px,3.6vw,18px);text-shadow:0 2px 0 #0006}
#lvl{left:10px}#score{left:50%;transform:translateX(-50%);font-size:clamp(16px,5vw,24px)}#best{right:102px}
#pauseBtn{right:56px;pointer-events:auto;border:0;cursor:pointer}
#mute{right:10px;pointer-events:auto;border:0;cursor:pointer}
.power{top:auto;bottom:calc(14px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);background:rgba(255,170,0,.75)}
#banner{position:absolute;top:28%;width:100%;text-align:center;color:#fff;font-size:clamp(28px,9vw,56px);font-weight:900;text-shadow:0 4px 0 #c33,0 0 18px #f80;opacity:0;transition:opacity .3s}
#dmg{position:fixed;inset:0;pointer-events:none;overflow:hidden}
.dn{position:absolute;left:0;top:0;font-weight:900;color:#fff;font-size:18px;text-shadow:0 2px 0 #b20,0 0 4px #000;will-change:transform,opacity;white-space:nowrap}
.dn.crit{color:#ffe24a;font-size:24px}
.screen{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:linear-gradient(#5ab8ffcc,#bde6ffaa);color:#fff;text-align:center;padding:20px}
.screen h1{font-size:clamp(44px,13vw,92px);font-weight:900;letter-spacing:4px;text-shadow:0 6px 0 #2a5bb0,0 0 30px #fff8}
.screen h2{font-size:clamp(16px,4.5vw,26px);text-shadow:0 2px 0 #2a5bb0}
.how{font-size:clamp(14px,3.8vw,18px);line-height:1.6;background:#0003;padding:10px 16px;border-radius:14px}
.b{color:#7fd0ff}.g{color:#ffd54a}.x{color:#ff8af0}
.big{font-size:clamp(22px,6vw,32px);font-weight:900;padding:14px 46px;border:0;border-radius:999px;background:linear-gradient(#ffd34a,#ff8a1e);color:#7a2a00;box-shadow:0 6px 0 #b54d00;cursor:pointer}
.big:active{transform:translateY(4px);box-shadow:0 2px 0 #b54d00}
#tbest,#ostats{font-size:18px;font-weight:700;text-shadow:0 2px 0 #2a5bb0;line-height:1.6}
#hint{position:fixed;left:50%;bottom:22%;transform:translateX(-50%);pointer-events:none;text-align:center;color:#fff;font-weight:900;font-size:20px;text-shadow:0 2px 0 #1f5fc0}
#hint svg{animation:swipe 1.3s ease-in-out infinite;filter:drop-shadow(0 4px 6px #0005)}
@keyframes swipe{0%,100%{transform:translateX(-70px) rotate(-12deg)}50%{transform:translateX(70px) rotate(12deg)}}
#wpn{top:auto;bottom:calc(56px + env(safe-area-inset-bottom));left:10px;pointer-events:auto;border:0;cursor:pointer;text-align:left;font-size:clamp(11px,3vw,15px);border-radius:14px;line-height:1.3}
#wpn small{font-weight:600;opacity:.85;font-size:.8em}
#pause,#pick{background:rgba(10,25,60,.6);z-index:5}
.big.alt{background:linear-gradient(#e6f2ff,#9cc8ff);color:#123a7a;box-shadow:0 6px 0 #4a78c0}
#cards{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;max-width:900px}
.card{width:min(240px,90vw);min-height:150px;padding:16px;border:4px solid var(--c);border-radius:18px;background:rgba(20,30,60,.85);color:#fff;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:8px;font-family:inherit;box-shadow:0 0 18px var(--c)}
.card:hover{transform:translateY(-4px)}
.card .ci{font-size:40px;color:var(--c)}.card b{font-size:22px;color:var(--c)}.card small{font-size:15px;opacity:.9}
@media (max-width:600px){.card{min-height:0;flex-direction:row;padding:10px;text-align:left}.card .ci{font-size:28px}}
@media (max-width:480px){#best{top:calc(52px + env(safe-area-inset-top));right:10px}}