:root{--hop-bg: rgba(8, 16, 32, .72);--hop-bg-solid: rgba(10, 18, 36, .88);--hop-panel: rgba(12, 24, 48, .82);--hop-border: rgba(255, 255, 255, .12);--hop-text: #f4f7ff;--hop-muted: rgba(220, 230, 255, .72);--hop-accent: #ffb060;--hop-gold: #ffe566;--hop-coral: #ff6b4a;--hop-mint: #5eead4;--hop-sky: #7ec8f5;--hop-danger: #ff5252;--hop-shadow: 0 12px 40px rgba(0, 0, 0, .45);--hop-radius: 16px;--hop-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}.hop-hud{pointer-events:none;position:absolute;inset:0;z-index:30;font-family:var(--hop-font);color:var(--hop-text);opacity:0;transition:opacity .25s ease}.hop-hud.is-visible{opacity:1}.hop-hud-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin:14px 16px;padding:10px 16px;max-width:min(720px,calc(100% - 32px));background:var(--hop-bg);border:1px solid var(--hop-border);border-radius:999px;box-shadow:var(--hop-shadow);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-size:14px;font-weight:600;letter-spacing:.03em;text-shadow:0 1px 4px rgba(0,0,0,.45)}.hop-hud-item{display:inline-flex;align-items:center;gap:6px;white-space:nowrap}.hop-hud-item .label{color:var(--hop-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.08em}.hop-hud-item .value{color:var(--hop-gold);font-variant-numeric:tabular-nums;min-width:1.2em}.hop-hud-item.lives .value{color:var(--hop-coral)}.hop-hud-item.level .value{color:var(--hop-sky)}.hop-hud-item.timer .value{color:var(--hop-mint)}.hop-hud-sep{width:1px;height:18px;background:var(--hop-border);flex-shrink:0}.hop-overlay{position:absolute;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;padding:24px;font-family:var(--hop-font);color:var(--hop-text);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .28s ease,visibility .28s ease;background:radial-gradient(ellipse at 50% 30%,#1e468c59,#050a16c7 70%),#0408128c;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.hop-overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}.hop-overlay.is-light{background:radial-gradient(ellipse at 50% 40%,#ffb4501f,#050a168c 65%),#04081266}.hop-panel{width:min(420px,100%);padding:32px 28px 28px;background:var(--hop-panel);border:1px solid var(--hop-border);border-radius:var(--hop-radius);box-shadow:var(--hop-shadow);text-align:center;transform:translateY(8px) scale(.98);transition:transform .28s cubic-bezier(.22,1,.36,1)}.hop-overlay.is-visible .hop-panel{transform:translateY(0) scale(1)}.hop-title{font-size:clamp(2rem,6vw,2.75rem);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin:0 0 6px;background:linear-gradient(135deg,var(--hop-gold) 0%,var(--hop-accent) 55%,var(--hop-coral) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;filter:drop-shadow(0 2px 12px rgba(255,176,96,.35))}.hop-subtitle{margin:0 0 22px;font-size:.95rem;color:var(--hop-muted);font-weight:500;letter-spacing:.04em}.hop-heading{font-size:clamp(1.5rem,4vw,1.85rem);font-weight:700;margin:0 0 8px;color:var(--hop-text);letter-spacing:-.01em}.hop-heading.danger{color:var(--hop-danger)}.hop-heading.success{color:var(--hop-gold)}.hop-message{margin:0 0 20px;font-size:.95rem;color:var(--hop-muted);line-height:1.5}.hop-stats{display:grid;gap:8px;margin:0 0 22px;padding:14px 16px;background:#00000040;border-radius:12px;border:1px solid var(--hop-border);text-align:left}.hop-stat-row{display:flex;justify-content:space-between;align-items:baseline;font-size:.92rem}.hop-stat-row .k{color:var(--hop-muted)}.hop-stat-row .v{color:var(--hop-gold);font-weight:700;font-variant-numeric:tabular-nums}.hop-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:160px;padding:12px 28px;margin:4px 6px;border:none;border-radius:999px;font-family:inherit;font-size:1rem;font-weight:700;letter-spacing:.03em;cursor:pointer;color:#1a1208;background:linear-gradient(135deg,var(--hop-gold) 0%,var(--hop-accent) 100%);box-shadow:0 4px 18px #ffb06066,inset 0 1px #ffffff59;transition:transform .15s ease,box-shadow .15s ease,filter .15s ease}.hop-btn:hover{transform:translateY(-1px);filter:brightness(1.06);box-shadow:0 6px 24px #ffb06080,inset 0 1px #fff6}.hop-btn:active{transform:translateY(1px);filter:brightness(.98)}.hop-btn:focus-visible{outline:2px solid var(--hop-sky);outline-offset:3px}.hop-btn.secondary{color:var(--hop-text);background:#ffffff1a;box-shadow:none;border:1px solid var(--hop-border)}.hop-btn.secondary:hover{background:#ffffff29;box-shadow:none}.hop-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;margin-top:4px}.hop-volume{margin:18px 0 22px;text-align:left}.hop-volume label{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--hop-muted);margin-bottom:8px}.hop-volume label span.pct{color:var(--hop-gold);font-variant-numeric:tabular-nums}.hop-volume input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:999px;background:linear-gradient(90deg,var(--hop-accent),var(--hop-gold));outline:none;cursor:pointer;box-shadow:inset 0 1px 3px #00000059}.hop-volume input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--hop-accent);box-shadow:0 2px 8px #00000059;cursor:pointer}.hop-volume input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;border:2px solid var(--hop-accent);box-shadow:0 2px 8px #00000059;cursor:pointer}.hop-hint{margin:18px 0 0;font-size:.78rem;color:#c8d6f08c;line-height:1.45}.hop-hint kbd{display:inline-block;padding:1px 6px;margin:0 1px;border-radius:4px;border:1px solid rgba(255,255,255,.15);background:#ffffff14;font-size:.72rem;font-family:inherit;color:var(--hop-sky)}.hop-hint-touch{display:none}@media(pointer:coarse),(hover:none){.hop-hint-desktop{display:none}.hop-hint-touch{display:inline}}.hop-overlay.death-flash{animation:hop-death-pulse .9s ease-out}@keyframes hop-death-pulse{0%{background:#78141e8c}to{background:radial-gradient(ellipse at 50% 30%,#1e468c59,#050a16c7 70%),#0408128c}}.hop-hidden{display:none!important}.hop-touch{position:absolute;inset:0;z-index:35;pointer-events:none;opacity:0;visibility:hidden;transition:opacity .2s ease,visibility .2s ease;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.hop-touch.is-visible{opacity:1;visibility:visible}.hop-touch-left,.hop-touch-right,.hop-touch-pause{pointer-events:auto}.hop-touch-left{position:absolute;left:max(12px,env(safe-area-inset-left));bottom:max(16px,env(safe-area-inset-bottom));display:flex;gap:12px}.hop-touch-right{position:absolute;right:max(12px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));display:flex;flex-direction:column;align-items:flex-end;gap:12px}.hop-touch-btn{display:flex;align-items:center;justify-content:center;border:2px solid rgba(255,255,255,.28);border-radius:50%;background:#08102073;color:#ffffffeb;font-family:var(--hop-font);font-weight:800;letter-spacing:.04em;box-shadow:0 6px 20px #00000059,inset 0 1px #ffffff1f;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);touch-action:none;-webkit-tap-highlight-color:transparent;cursor:pointer;transition:transform .08s ease,background .08s ease,border-color .08s ease}.hop-touch-dir{width:72px;height:72px;font-size:1.35rem}.hop-touch-crouch{align-self:flex-end;width:64px;height:64px;margin-left:4px}.hop-touch-jump{width:96px;height:96px;font-size:.85rem;border-color:#ffb0608c;background:#ff8c3c61;color:#fff8ec}.hop-touch-sprint{width:64px;height:64px;font-size:.7rem;border-color:#5eead473;background:#1e786e66;color:#e8fffa}.hop-touch-btn.is-active{transform:scale(.94);background:#ffffff47;border-color:#ffffff8c}.hop-touch-jump.is-active{background:#ffb060a6;border-color:#ffdc8ce6}.hop-touch-sprint.is-active{background:#5eead480}.hop-touch-pause{position:absolute;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));width:48px;height:48px;border-radius:14px;border:1px solid rgba(255,255,255,.2);background:#08102080;color:#ffffffe6;font-size:.75rem;font-family:var(--hop-font);font-weight:700;letter-spacing:.02em;box-shadow:0 4px 14px #0000004d;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);touch-action:none;-webkit-tap-highlight-color:transparent;cursor:pointer}.hop-touch-pause:active{transform:scale(.96);background:#ffffff2e}@media(max-width:400px){.hop-touch-dir{width:64px;height:64px}.hop-touch-jump{width:84px;height:84px}.hop-touch-sprint{width:56px;height:56px}}@media(orientation:landscape)and (max-height:500px){.hop-touch-left,.hop-touch-right{bottom:max(10px,env(safe-area-inset-bottom))}.hop-touch-dir{width:58px;height:58px}.hop-touch-jump{width:72px;height:72px}.hop-touch-sprint{width:52px;height:52px}.hop-hud-bar{margin:8px 12px;padding:6px 12px;font-size:12px}}@media(pointer:coarse){.hop-btn{min-height:48px;min-width:180px;padding:14px 28px}.hop-volume input[type=range]{height:12px}.hop-volume input[type=range]::-webkit-slider-thumb{width:28px;height:28px}.hop-volume input[type=range]::-moz-range-thumb{width:28px;height:28px}}.fox-quiz-overlay{position:absolute;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:16px;font-family:var(--hop-font);color:var(--hop-text);background:#050a16c7;backdrop-filter:blur(9px);-webkit-backdrop-filter:blur(9px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}.fox-quiz-overlay.is-visible{opacity:1;visibility:visible;pointer-events:auto}.fox-quiz-panel{width:min(620px,100%);max-height:min(90vh,760px);overflow-y:auto;padding:clamp(18px,4vw,30px);border:1px solid rgba(255,255,255,.18);border-radius:22px;background:linear-gradient(145deg,#251f36fa,#0c1830fa);box-shadow:0 24px 80px #0000008c;text-align:center}.fox-quiz-top{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;color:#ffc078;font-size:12px;font-weight:800;letter-spacing:.04em}.fox-quiz-panel h2{margin:14px 0 10px;font-size:clamp(20px,4vw,28px)}.fox-quiz-question{margin:12px 0 18px;color:#fff4df;font-size:clamp(17px,3.4vw,22px);font-weight:700;line-height:1.5}.fox-quiz-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fox-quiz-option{display:flex;align-items:center;gap:10px;min-height:54px;padding:12px;border:1px solid rgba(255,255,255,.16);border-radius:13px;background:#ffffff12;color:#fff;text-align:left;font:inherit;cursor:pointer}.fox-quiz-option b{display:grid;place-items:center;flex:0 0 30px;height:30px;border-radius:9px;background:#ffae5b33;color:#ffd18e}.fox-quiz-option:hover:not(:disabled){border-color:#ffb060;background:#ffb06026}.fox-quiz-option:disabled{cursor:default;opacity:.8}.fox-quiz-option.is-correct{border-color:#5eead4;background:#1eb49133;opacity:1}.fox-quiz-option.is-wrong{border-color:#ff6b6b;background:#ff464629;opacity:1}.fox-quiz-feedback{margin:14px 0 0;padding:12px;border-radius:12px;line-height:1.55;text-align:left}.fox-quiz-feedback.good{background:#23be9626;border:1px solid rgba(94,234,212,.35)}.fox-quiz-feedback.bad{background:#ff785a1f;border:1px solid rgba(255,120,90,.3)}.fox-quiz-continue{margin-top:14px;width:100%;padding:14px;border:0;border-radius:12px;background:linear-gradient(90deg,#ff9a43,#ffd16d);color:#291b20;font:800 15px var(--hop-font);cursor:pointer}.fox-quiz-continue[hidden]{display:none}.fox-quiz-foot{margin:14px 0 0;color:var(--hop-muted);font-size:12px}@media(max-width:520px){.fox-quiz-options{grid-template-columns:1fr}.fox-quiz-panel{padding:18px 14px}}