:root{color:#261606;background:#f7d765;font-family:Hiragino Maru Gothic ProN,Yu Gothic,Meiryo,system-ui,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body,#app{width:100%;min-width:320px;height:100%;min-height:100%;margin:0;overflow:hidden}button{font:inherit}.app-shell{display:grid;width:100%;height:100dvh;min-height:560px;padding:max(8px,var(--safe-top)) 8px max(8px,var(--safe-bottom));background:radial-gradient(circle at 15% 10%,rgba(255,255,255,.65),transparent 23rem),linear-gradient(135deg,#f7d765,#f5a73d 45%,#4ab778)}.game-frame{position:relative;width:min(100%,1120px);height:100%;min-height:0;margin:0 auto;overflow:hidden;border:3px solid rgba(74,48,10,.28);border-radius:8px;background:#c6e7f9;box-shadow:0 22px 60px #37230838;isolation:isolate}#gameCanvas{display:block;width:100%;height:100%;touch-action:none;cursor:pointer}.hud{position:absolute;z-index:5;top:10px;left:10px;right:10px;display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:8px;pointer-events:none}.hud-item,.gauge-panel{border:2px solid rgba(61,37,8,.24);border-radius:8px;background:#fffcebe0;box-shadow:0 8px 18px #4f2f071f;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.hud-item{min-width:0;padding:8px 10px;text-align:center}.hud-item span,.gauge-label span{display:block;font-size:clamp(.68rem,1.8vw,.86rem);font-weight:800;color:#754810}.hud-item strong{display:block;margin-top:1px;overflow:hidden;color:#251302;font-size:clamp(1rem,4.3vw,1.75rem);line-height:1;text-overflow:ellipsis;white-space:nowrap}.hud-item-main strong{color:#bc3d22}.gauge-panel{position:absolute;z-index:5;left:14px;right:14px;bottom:calc(82px + var(--safe-bottom));padding:9px 11px 10px;pointer-events:none}.gauge-label{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:6px}.gauge-label strong{color:#bc3d22;font-size:clamp(.95rem,3vw,1.2rem);line-height:1}.gauge-track{height:14px;overflow:hidden;border:2px solid rgba(61,37,8,.22);border-radius:999px;background:#ffffffbf}.gauge-fill{width:0%;height:100%;border-radius:inherit;background:linear-gradient(90deg,#f2b12d,#f06436,#66b84e);transition:width .12s ease-out}.mix-button{position:absolute;z-index:6;right:16px;bottom:calc(16px + var(--safe-bottom));display:grid;width:clamp(86px,26vw,124px);height:clamp(54px,15vw,68px);place-items:center;border:0;border-radius:8px;color:#fff;background:linear-gradient(180deg,#e94d2d,#b42f1f);box-shadow:0 10px #7d2418,0 20px 28px #4a1e0847;font-size:clamp(1rem,4.2vw,1.35rem);font-weight:900;letter-spacing:0;touch-action:manipulation}.mix-button:active{transform:translateY(6px);box-shadow:0 4px #7d2418,0 12px 18px #4a1e0838}.overlay{position:absolute;z-index:10;inset:0;display:grid;place-items:center;padding:18px;background:linear-gradient(180deg,#3d260a2e,#3d260a80),#ffe79742;opacity:0;pointer-events:none;transition:opacity .18s ease}.overlay-visible{opacity:1;pointer-events:auto}.overlay-panel{width:min(100%,520px);padding:clamp(22px,6vw,34px);border:3px solid rgba(81,48,8,.28);border-radius:8px;background:#fffcebf0;box-shadow:0 24px 80px #2d1b0759;text-align:center}.kicker{margin:0 0 8px;color:#2f7c46;font-size:clamp(.8rem,2.8vw,.95rem);font-weight:900}h1,h2{margin:0;color:#2b1705;font-weight:900;line-height:1.04;letter-spacing:0}h1{font-size:clamp(2rem,10vw,4rem)}h2{font-size:clamp(1.8rem,8.4vw,3.3rem)}h1 span{display:block}.lead{margin:16px auto 0;max-width:28rem;color:#5e3a0b;font-size:clamp(.94rem,3.4vw,1.08rem);font-weight:800;line-height:1.65}.primary-button{min-width:min(100%,220px);min-height:56px;margin-top:22px;padding:0 24px;border:0;border-radius:8px;color:#fff;background:linear-gradient(180deg,#278b51,#146b3c);box-shadow:0 8px #0c4729,0 18px 28px #17583242;font-size:1.08rem;font-weight:900}.primary-button:active{transform:translateY(5px);box-shadow:0 3px #0c4729,0 10px 18px #17583238}.final-score{margin:10px 0 0;color:#bc3d22;font-size:clamp(2.5rem,14vw,5rem);font-weight:900;line-height:1}@media(orientation:landscape)and (max-height:640px){.app-shell{min-height:100dvh;padding:6px}.hud{grid-template-columns:repeat(3,minmax(90px,1fr));right:auto;width:min(54vw,560px)}.gauge-panel{right:auto;width:min(58vw,620px);bottom:12px}.mix-button{right:14px;bottom:14px}.overlay-panel{max-width:620px;padding:20px 28px}h1{font-size:clamp(2rem,7vw,3.5rem)}}@media(max-width:380px){.hud{gap:6px}.hud-item{padding:7px 6px}.gauge-panel{left:10px;right:10px}}