:root{--bg:#0E1013;--surface:#16191E;--container:#1F242B;--container-hi:#2A3039;--on:#E8EAED;--muted:#A7AFBA;--blue:#3C9BF4;--amber:#F2A23A;--amber-ink:#1E1404;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;--sans:"Atkinson Hyperlegible",system-ui,sans-serif;}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--on);font-family:var(--sans);font-size:clamp(0.95rem,0.9rem + 0.25vw,1.05rem);line-height:1.45;-webkit-font-smoothing:antialiased;overflow:hidden}.field{min-height:100dvh;display:flex;justify-content:center;align-items:stretch}.side{display:none}.app{position:relative;width:100%;max-width:440px;min-height:100dvh;height:100dvh;background:var(--surface);display:flex;flex-direction:column;overflow:hidden;padding:env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left)}.bar{display:flex;align-items:center;gap:12px;padding:10px 16px 4px;min-height:60px}.bar img{width:44px;height:44px;border-radius:12px;display:block}.bar .name{font-family:var(--mono);font-weight:700;font-size:clamp(1rem,0.95rem + 0.3vw,1.1rem);letter-spacing:0.01em}.bar .chip{margin-left:auto;font-family:var(--mono);font-weight:700;font-size:0.72rem;color:var(--muted);border:1px solid var(--container-hi);border-radius:8px;padding:6px 10px;white-space:nowrap}.bar .chip.done{color:var(--blue);border-color:rgba(60,155,244,.45)}.head{padding:6px 20px 0}h1{font-family:var(--mono);font-weight:700;font-size:clamp(1.35rem,1.05rem + 1.4vw,1.75rem);line-height:1.18;letter-spacing:-0.01em}h1 span{display:block;color:var(--blue)}.sub{margin-top:8px;color:var(--muted);max-width:34ch}.stage{position:relative;flex:1 1 auto;min-height:200px;max-height:290px;margin:16px 20px 0;outline:none;overscroll-behavior:contain}.stage:focus-visible{box-shadow:0 0 0 2px var(--blue);border-radius:20px}.card{position:absolute;left:0;right:0;top:0;bottom:22px;border-radius:20px;background:var(--container);padding:18px 18px 16px;display:flex;flex-direction:column;gap:8px;touch-action:none;user-select:none;-webkit-user-select:none;will-change:transform;box-shadow:0 1px 2px rgba(0,0,0,.35),0 6px 14px rgba(0,0,0,.28),0 18px 36px rgba(0,0,0,.22);cursor:grab;-webkit-tap-highlight-color:transparent;transform-origin:50% 90%}.card:active{cursor:grabbing}.card .tag{font-family:var(--mono);font-weight:700;font-size:0.7rem;letter-spacing:0.12em;color:var(--muted);text-transform:uppercase}.card .ttl{font-family:var(--mono);font-weight:700;font-size:clamp(1rem,0.92rem + 0.4vw,1.15rem);line-height:1.25}.card p{color:var(--muted);font-size:0.95rem}.card .strike{text-decoration:line-through;text-decoration-color:rgba(242,162,58,.7);text-decoration-thickness:2px}.card .foot{margin-top:auto;display:flex;align-items:center;gap:8px;font-size:0.8rem;color:var(--muted)}.card .foot i{display:block;width:8px;height:8px;border-radius:50%;background:var(--container-hi)}.card.k{background:var(--container-hi);cursor:default;padding-top:0;overflow:hidden}.card.k .band{height:6px;margin:0 -18px 12px;background:var(--blue)}.card.k .row{display:flex;align-items:center;gap:12px}.card.k .row img{width:52px;height:52px;border-radius:14px}.card.k ul{list-style:none;display:flex;flex-direction:column;gap:7px;margin-top:4px}.card.k li{display:flex;align-items:center;gap:10px;font-size:0.95rem;color:var(--on)}.card.k li svg{flex:none}.controls{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 14px 0}.tbtn{min-height:44px;min-width:44px;padding:0 14px;border:0;border-radius:22px;background:transparent;color:var(--on);font-family:var(--sans);font-weight:700;font-size:0.92rem;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:transform .12s cubic-bezier(.2,.8,.2,1)}.tbtn.tonal{background:var(--container-hi)}.tbtn:active{transform:scale(.97)}.tbtn[disabled]{opacity:.38;cursor:default}.tbtn:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.dots{display:flex;gap:6px}.dots i{display:block;width:6px;height:6px;border-radius:3px;background:var(--container-hi);transition:transform .2s,background-color .2s}.dots i.on{background:var(--blue);transform:scaleX(1.6)}.action{padding:10px 20px calc(10px + env(safe-area-inset-bottom));background:var(--surface)}.cta{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:56px;border-radius:28px;background:var(--amber);color:var(--amber-ink);font-family:var(--sans);font-weight:700;font-size:1.06rem;text-decoration:none;-webkit-tap-highlight-color:transparent;box-shadow:0 1px 2px rgba(0,0,0,.3),0 4px 10px rgba(0,0,0,.3);transition:transform .12s cubic-bezier(.2,.8,.2,1)}.cta:active{transform:scale(.97)}.cta:focus-visible{outline:3px solid var(--on);outline-offset:3px}.under{margin-top:8px;text-align:center;font-size:0.82rem;color:var(--muted)}footer{padding:0 20px calc(8px + env(safe-area-inset-bottom));text-align:center;font-family:var(--mono);font-weight:700;font-size:0.7rem;color:var(--muted);background:var(--surface)}@media (hover: hover){.tbtn:hover{background:var(--container)}.tbtn.tonal:hover{background:#333a44}.cta:hover{background:#F6B158}}@media (max-height: 700px){.sub{display:none}.bar{min-height:52px;padding-top:6px}}@media (min-width: 880px){body{background:radial-gradient(120% 90% at 20% 20%,#18304A 0%,var(--bg) 60%)}.field{align-items:center;gap:72px;padding:24px}.side{display:flex;flex-direction:column;gap:18px;max-width:300px}.side img{width:128px;height:128px;border-radius:30px;box-shadow:0 10px 30px rgba(0,0,0,.4)}.side p{font-family:var(--mono);font-weight:700;font-size:0.9rem;color:var(--muted);line-height:1.6}.side p b{display:block;color:var(--on);font-size:1.4rem}.app{height:min(840px,calc(100dvh - 48px));min-height:0;border-radius:28px;box-shadow:0 30px 80px rgba(0,0,0,.5)}}@media (prefers-reduced-motion: reduce){.tbtn,.cta,.dots i{transition:none}}html,body{max-width:100%;overflow-x:clip}