*{box-sizing:border-box}
html{overscroll-behavior-x:none}
html,body{margin:0;min-height:100%;font-family:system-ui,-apple-system,"Yu Gothic","Noto Sans JP",sans-serif;background:linear-gradient(180deg,#f4f2ff 0,#eef7ff 100%);color:#25243a}
body{min-height:100dvh;overscroll-behavior-x:none}
body.pico-sora-switch .play-brand-note,body.pico-sora-switch .v40-stage-mascot{display:none!important}
.top{min-height:46px;padding:8px max(12px,env(safe-area-inset-right)) 8px max(12px,env(safe-area-inset-left));display:flex;align-items:center;gap:10px}
.top>a{color:#155fc6;text-decoration:none;font-weight:900;font-size:14px}
.top .badge{margin-left:auto;background:#fff;padding:6px 10px;border-radius:999px;color:#6257a8;font-size:12px;font-weight:900;white-space:nowrap;box-shadow:0 4px 14px #51478c14}
.switch-wrap{width:min(760px,calc(100% - 20px));margin:0 auto;padding:0 0 max(18px,env(safe-area-inset-bottom));display:grid;gap:8px}
.switch-intro{background:#fff;border-radius:20px;padding:9px 14px;box-shadow:0 10px 32px #51478c16;text-align:center}
.switch-intro h1{display:flex;align-items:center;justify-content:center;gap:9px;margin:0;font-size:clamp(22px,5.8vw,34px);line-height:1.15}
.switch-intro h1 img{width:46px;height:46px;border-radius:11px;object-fit:cover}
.switch-intro p{margin:4px 0 0;color:#6b6881;font-size:13px;line-height:1.45}
.play-stage{position:relative;overflow:hidden;background:#fff;border-radius:24px;padding:12px;box-shadow:0 16px 45px #51478c1b;isolation:isolate}
.switch-hud{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-bottom:8px}
.switch-stat{min-width:0;background:#f6f8ff;border:1px solid #e2e9f7;border-radius:13px;padding:6px 4px;text-align:center}
.switch-stat b{display:block;color:#172654;font-size:clamp(17px,4.2vw,23px);line-height:1.1;white-space:nowrap}
.switch-stat span{display:block;margin-top:3px;color:#77748b;font-size:10px;font-weight:800;white-space:nowrap}
.switch-timer{height:8px;border-radius:999px;background:#e8edf7;overflow:hidden;margin-bottom:8px}
.switch-timer-fill{width:100%;height:100%;transform:scaleX(var(--time-progress,1));transform-origin:left center;background:linear-gradient(90deg,#26bf88 0%,#ffd443 58%,#ff5c72 100%);border-radius:inherit;will-change:transform}
.switch-target{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:10px;border:2px solid #dcd3ff;background:linear-gradient(135deg,#faf8ff,#f1f7ff);border-radius:17px;padding:7px 10px;margin-bottom:8px}
.switch-target-copy{min-width:74px}
.switch-target-copy strong{display:block;color:#6252bb;font-size:12px;letter-spacing:.05em}
.switch-target-copy span{display:block;margin-top:2px;color:#6f6b82;font-size:10px;font-weight:800}
.switch-target-order{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:7px;min-width:0}
.target-character{display:flex;align-items:center;justify-content:center;gap:5px;min-width:0;background:#fff;border:1px solid #dce6f4;border-radius:12px;padding:3px 6px;font-weight:1000;color:#273458;font-size:12px}
.target-character img{width:34px;height:34px;object-fit:contain}
.target-arrow{color:#6c63c8;font-size:18px;font-weight:1000}
.current-board{position:relative;height:clamp(188px,30vh,250px);border:2px solid #dbe8ff;border-radius:20px;background:radial-gradient(circle at 50% 45%,#fff 0,#f2f8ff 70%,#e7f1ff 100%);overflow:hidden;touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:grab;overscroll-behavior-x:contain}
.current-board:active{cursor:grabbing}
.current-board::before{content:"";position:absolute;left:50%;top:12%;bottom:12%;width:2px;background:repeating-linear-gradient(to bottom,#cbd9ef 0 7px,transparent 7px 14px);transform:translateX(-1px)}
.side-label{position:absolute;top:7px;z-index:2;padding:3px 8px;border-radius:999px;background:#ffffffd9;color:#6e7790;font-size:10px;font-weight:1000;box-shadow:0 2px 8px #2f55921a}
.side-label.left{left:9px}.side-label.right{right:9px}
.switch-character{position:absolute;top:24px;bottom:4px;left:4%;width:42%;display:flex;align-items:flex-end;justify-content:center;transition:transform var(--swap-duration,240ms) cubic-bezier(.2,.82,.25,1);will-change:transform;pointer-events:none}
.switch-character[data-side="right"]{transform:translateX(119%)}
.switch-character img{display:block;max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 9px 8px #234d7d22)}
.switch-character.sora img{max-width:88%;max-height:98%}
.switch-character-label{position:absolute;bottom:1px;left:50%;transform:translateX(-50%);padding:3px 9px;border-radius:999px;background:#172654e8;color:#fff;font-size:11px;font-weight:1000;white-space:nowrap}
.switch-message{min-height:25px;display:flex;align-items:center;justify-content:center;padding:5px 7px;color:#4f5873;font-size:14px;font-weight:1000;text-align:center}
.switch-message.is-good{color:#138056}.switch-message.is-bad{color:#bd3148}
.switch-controls{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.switch-button{min-height:50px;border:0;border-radius:15px;background:linear-gradient(180deg,#1684ff,#0867e8);color:#fff;font:inherit;font-size:22px;font-weight:1000;cursor:pointer;touch-action:manipulation;box-shadow:inset 0 -4px 0 #0758c7,0 7px 18px #176fe834}
.switch-button span{display:block;font-size:10px;line-height:1.1;margin-top:1px}
.switch-button:active{transform:translateY(2px);box-shadow:inset 0 -2px 0 #0758c7,0 3px 10px #176fe82d}
.switch-button:disabled{opacity:.5;cursor:default;transform:none}
.switch-button:focus-visible,.result-action:focus-visible,.current-board:focus-visible{outline:4px solid #ffca28;outline-offset:3px}
.switch-overlay{position:absolute;inset:0;z-index:20;display:grid;place-items:center;padding:18px;background:#172654e8;color:#fff;text-align:center;backdrop-filter:blur(3px)}
.switch-overlay[hidden]{display:none}
.switch-overlay-card{width:min(430px,100%);background:#fffffffa;color:#26304b;border-radius:24px;padding:22px;box-shadow:0 18px 55px #0004}
.switch-overlay-card h2{margin:0 0 8px;font-size:clamp(25px,7vw,38px)}
.switch-overlay-card p{margin:5px 0 16px;color:#656a7c;line-height:1.6}
.start-button{width:100%;min-height:54px;border:0;border-radius:16px;background:linear-gradient(180deg,#ffdb43,#ffb900);color:#1f315e;font:inherit;font-size:19px;font-weight:1000;cursor:pointer;box-shadow:inset 0 -4px 0 #e89d00,0 8px 20px #e9ac253b;touch-action:manipulation}
.start-button:disabled{opacity:.65;cursor:wait}
.countdown{font-size:clamp(70px,22vw,128px);font-weight:1000;line-height:1;text-shadow:0 7px 0 #0c1838;animation:count-pop .34s ease-out}
.result-panel{padding:2px 0 0}.result-panel[hidden]{display:none}
.result-panel h2{margin:0 0 8px;text-align:center;font-size:26px}
.result-reason{text-align:center;margin:0 0 10px;color:#b62f49;font-weight:1000}
.result-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:10px}
.result-card{background:#f6f8ff;border:1px solid #e0e7f4;border-radius:14px;padding:9px;text-align:center}
.result-card strong{display:block;color:#172654;font-size:21px}.result-card span{display:block;color:#77748b;font-size:10px;font-weight:800;margin-top:2px}
.result-actions{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.result-action{display:flex;align-items:center;justify-content:center;min-height:45px;border:0;border-radius:13px;background:#edf3ff;color:#185cc5;text-decoration:none;font:inherit;font-size:13px;font-weight:1000;cursor:pointer;text-align:center;padding:7px;touch-action:manipulation}
.result-action.primary{grid-column:1/-1;background:linear-gradient(180deg,#1684ff,#0867e8);color:#fff;font-size:17px}
.result-action.share-x{background:#111827;color:#fff}.result-action.share-line{background:#06c755;color:#fff}.result-action.home{grid-column:1/-1;background:#f3efff;color:#6754b5}
.play-bottom-home{text-align:center;padding:11px}.play-bottom-home a{color:#155fc6;text-decoration:none;font-weight:900}
@keyframes count-pop{from{transform:scale(.6);opacity:.3}to{transform:scale(1);opacity:1}}
@keyframes success-flash{50%{box-shadow:inset 0 0 0 6px #45d6a455}}
.play-stage.is-success{animation:success-flash .28s ease-out}
.play-stage.is-failure{animation:shake .28s ease-out}
@keyframes shake{25%{transform:translateX(-5px)}50%{transform:translateX(5px)}75%{transform:translateX(-3px)}}
@media(max-width:560px){
  .top{min-height:42px;padding-top:6px;padding-bottom:5px}.top>a{font-size:12px}.top .badge{font-size:10px;padding:5px 8px}
  .switch-wrap{width:min(100% - 12px,760px);gap:5px}.switch-intro{padding:6px 10px;border-radius:16px}.switch-intro h1{font-size:21px}.switch-intro h1 img{width:38px;height:38px}.switch-intro p{font-size:11px;margin-top:2px}
  .play-stage{padding:8px;border-radius:20px}.switch-hud{gap:4px;margin-bottom:5px}.switch-stat{padding:5px 2px;border-radius:10px}.switch-stat b{font-size:17px}.switch-stat span{font-size:9px}
  .switch-timer{height:6px;margin-bottom:5px}.switch-target{padding:5px 7px;gap:6px;margin-bottom:5px}.switch-target-copy{min-width:61px}.switch-target-copy strong{font-size:11px}.switch-target-copy span{font-size:9px}.switch-target-order{gap:4px}.target-character{padding:2px 4px;font-size:10px}.target-character img{width:28px;height:28px}.target-arrow{font-size:14px}
  .current-board{height:clamp(178px,27vh,222px)}.switch-character{top:20px}.switch-message{min-height:23px;padding:3px;font-size:12px}.switch-button{min-height:44px;font-size:19px;border-radius:13px}.switch-button span{font-size:9px}
  .switch-overlay-card{padding:18px;border-radius:20px}.switch-overlay-card p{font-size:13px;margin-bottom:12px}.start-button{min-height:50px}
  .result-panel h2{font-size:22px}.result-reason{font-size:13px}.result-card{padding:7px}.result-card strong{font-size:18px}.result-action{min-height:41px;font-size:12px}.result-action.primary{font-size:15px}
}
@media(max-height:700px) and (orientation:landscape){.switch-intro p{display:none}.current-board{height:180px}.switch-wrap{width:min(920px,calc(100% - 20px))}.play-stage{padding:8px}.switch-overlay-card{padding:14px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.switch-character{--swap-duration:1ms}}