.hud-prompt{border:1px solid var(--line-strong);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:linear-gradient(120deg,#08161ef0,#040c11db);align-items:center;gap:10px;width:min(380px,100vw - 32px);padding:9px 14px 9px 10px;animation:.18s ease-out prompt-in;display:flex;position:absolute;bottom:clamp(94px,13vh,132px);left:50%;transform:translate(-50%);box-shadow:0 8px 30px #0006,inset 0 0 22px #6ef2ff0a}.hud-prompt.is-locked{border-color:#ff5a5a80}.prompt-key{width:30px;height:30px;color:var(--cyan);clip-path:polygon(0 0,calc(100% - 7px) 0,100% 7px,100% 100%,7px 100%,0 calc(100% - 7px));background:#6ef2ff14;border:1px solid #6ef2ff80;flex:0 0 30px;place-items:center;font-size:12px;font-weight:700;display:grid}.hud-prompt.is-locked .prompt-key{color:var(--red);background:#ff4d4d1a;border-color:#ff5a5a99}.prompt-body{flex:1;min-width:0}.prompt-text{letter-spacing:.02em;white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;display:block;overflow:hidden}.prompt-track{background:#bef0ff1f;height:3px;margin-top:6px;transition:opacity .15s;overflow:hidden;transform:skew(-18deg)}.prompt-fill{transform-origin:0;background:linear-gradient(90deg,#3ec3d8,#9ef8ff);width:100%;height:100%;display:block;box-shadow:0 0 8px #6ef2ff80}.alert-vignette{z-index:5;opacity:0;pointer-events:none;background:radial-gradient(#ff1e1e00 40%,#ff1e1e4d 76%,#ff141499 100%);transition:opacity .18s;position:absolute;inset:0;box-shadow:inset 0 0 140px #ff1e1e80}.alert-vignette.is-hot{animation:1.6s ease-in-out infinite alert-pulse}.hud-toasts{z-index:20;pointer-events:none;flex-direction:column;align-items:center;gap:8px;width:min(440px,80vw);display:flex;position:absolute;top:clamp(92px,13vh,116px);left:50%;transform:translate(-50%)}.hud-toast{border:1px solid var(--line);border-left:2px solid var(--cyan);color:#d8eef5;letter-spacing:.04em;text-align:center;background:#050e14eb;max-width:100%;padding:8px 16px;font-size:13px;transition:opacity .24s,transform .24s;animation:.22s ease-out toast-in;box-shadow:0 8px 24px #0006}.hud-toast.is-out{opacity:0;transform:translateY(-6px)}@keyframes timer-pulse{0%,to{opacity:1}50%{opacity:.65}}@keyframes alert-pulse{0%,to{filter:brightness()}50%{filter:brightness(1.28)}}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes prompt-in{0%{opacity:0;transform:translate(-50%,6px)}to{opacity:1;transform:translate(-50%)}}@media (width<=900px){.hud-top{gap:8px;padding:12px 14px}.objective-panel{max-width:216px}.objective-text{font-size:12px}.hud-timer{font-size:34px}.vitals-panel{width:220px}.noise-panel{width:168px}.hud-prompt{bottom:104px}}@media (width<=680px){.hud-top{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"objective cards""timer timer";gap:8px}.objective-panel{grid-area:objective;max-width:none;padding:8px 11px}.cards-panel{grid-area:cards;min-width:98px;padding:8px 11px}.hud-timer-wrap{grid-area:timer;margin-top:2px}.hud-timer{font-size:30px}.hud-bottom{flex-direction:column;align-items:stretch;gap:8px;padding:0 14px 12px}.vitals-panel,.noise-panel{width:100%;padding:8px 12px}.hud-prompt{width:calc(100vw - 28px);bottom:162px}.hud-toasts{top:142px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}.screen-layer{z-index:30;pointer-events:auto;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:radial-gradient(at 50% 38%,#0a182280,#020509de 78%),linear-gradient(#03080c80,#020509cc);animation:.25s ease-out fade-in;position:absolute;inset:0;overflow-y:auto}.screen{justify-content:center;align-items:center;min-height:100%;padding:clamp(16px,3vw,32px);display:flex;position:relative}.scanlines:after{content:"";z-index:2;pointer-events:none;opacity:.35;mix-blend-mode:overlay;background:repeating-linear-gradient(0deg,#ffffff08 0 1px,#0000 1px 4px);position:absolute;inset:0}.screen-panel{clip-path:polygon(0 0,calc(100% - 26px) 0,100% 26px,100% 100%,26px 100%,0 calc(100% - 26px));z-index:1;background:linear-gradient(160deg,#0a1821f7,#040a0ff7),radial-gradient(circle at 100% 0,#6ef2ff14,#0000 55%);border:1px solid #6ef2ff47;width:min(470px,100%);max-height:calc(100dvh - 36px);padding:clamp(24px,4vw,42px);display:none;position:relative;overflow-y:auto;box-shadow:0 30px 80px #0000008c,inset 0 0 60px #50dcff08}.screen-panel.is-visible{animation:.32s cubic-bezier(.16,1,.3,1) screen-in;display:block}.start-panel{width:min(620px,100%)}.screen-panel:before{content:"";background:linear-gradient(90deg, transparent, var(--cyan), transparent);opacity:.65;height:2px;position:absolute;inset:0 0 auto}.screen-panel:after{content:"";border:1px solid var(--cyan);opacity:.45;width:8px;height:8px;position:absolute;top:18px;right:18px;transform:rotate(45deg)}.brand{align-items:center;gap:10px;margin-bottom:4px;display:flex}.brand-mark{border:1px solid var(--cyan);background:radial-gradient(circle,#6ef2ffe6 0 2px,#0000 3px);border-radius:50%;width:22px;height:22px;position:relative;box-shadow:0 0 16px #6ef2ff66}.brand-mark:after{content:"";border:1px dashed #6ef2ff8c;border-radius:50%;animation:14s linear infinite spin;position:absolute;inset:4px}.brand-kicker{letter-spacing:.3em;color:var(--muted);font-size:10px;font-weight:600}.screen-panel h1{letter-spacing:.06em;color:#f4feff;text-shadow:0 0 36px #6ef2ff47;margin:14px 0;font-size:clamp(40px,7vw,64px);font-weight:700;line-height:1.04}.screen-panel h2{letter-spacing:.05em;color:#f4feff;margin:10px 0 12px;font-size:clamp(32px,5vw,44px);font-weight:600;line-height:1.1}.screen-sub{letter-spacing:.02em;color:var(--muted);margin:0 0 24px;font-size:14px;line-height:1.7}.screen-eyebrow{border-left:2px solid var(--cyan);letter-spacing:.28em;color:var(--cyan);text-transform:uppercase;padding-left:8px;font-size:10px;font-weight:700;display:inline-block}.screen-eyebrow.success{border-left-color:var(--green);color:var(--green)}.screen-eyebrow.danger{border-left-color:var(--red);color:var(--red)}.control-grid{background:#030a0f6b;border-top:1px solid #6ef2ff24;border-bottom:1px solid #6ef2ff24;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 18px;margin:0 0 26px;padding:16px;display:grid}.control{color:#c4d9e2;align-items:center;gap:9px;font-size:12px;display:flex}.control:last-child:nth-child(odd){grid-column:span 2}.control kbd{min-width:74px;height:26px;color:var(--cyan);font-family:var(--font);letter-spacing:.08em;white-space:nowrap;background:#6ef2ff0f;border:1px solid #6ef2ff38;justify-content:center;align-items:center;padding:0 8px;font-size:10px;font-weight:700;display:inline-flex}.screen-actions{flex-wrap:wrap;gap:12px;margin-top:4px;display:flex}.btn{min-width:152px;min-height:46px;font-family:var(--font);letter-spacing:.12em;color:#031016;cursor:pointer;pointer-events:auto;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));border:1px solid #0000;padding:12px 28px;font-size:14px;font-weight:700;transition:transform .16s,box-shadow .16s,filter .16s,background .16s}.btn-primary{background:linear-gradient(100deg,#8cf7ff,#3fd0e4);box-shadow:0 0 26px #6ef2ff47}.btn-primary:hover{filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 0 34px #6ef2ff6b}.btn-ghost{color:var(--cyan);background:#6ef2ff0a;border-color:#6ef2ff52}.btn-ghost:hover{background:#6ef2ff1a;transform:translateY(-1px)}.btn:active{transform:translateY(0)scale(.99)}.btn:focus-visible{outline-offset:3px;outline:2px solid #fff}.screen-hint{letter-spacing:.08em;color:#87a6b5cc;margin:14px 0 0;font-size:11px}.result-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:22px 0 26px;display:grid}.result{background:#040c128c;border:1px solid #6ef2ff29;padding:14px 16px}.result span{letter-spacing:.18em;color:var(--muted);font-size:10px;font-weight:600;display:block}.result strong{letter-spacing:.04em;font-variant-numeric:tabular-nums;color:var(--cyan);margin-top:6px;font-size:26px;font-weight:300;display:block}.screen-panel[data-screen=won] .result strong{color:var(--green)}.screen-panel[data-screen=lost] .result strong{color:#ffb0a6}@keyframes screen-in{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@media (width<=680px){.control-grid{grid-template-columns:1fr;gap:8px;padding:13px}.control:last-child:nth-child(odd){grid-column:auto}.screen-panel{padding:24px 20px 26px}.screen-panel h1{font-size:38px}.screen-actions .btn{flex:1;min-width:0}.result strong{font-size:22px}}@media (height<=640px){.screen-panel{max-height:calc(100dvh - 20px);padding:20px 24px}.screen-panel h1{margin:10px 0;font-size:38px}.screen-sub{margin-bottom:15px;line-height:1.55}.control-grid{gap:6px 14px;margin-bottom:16px;padding:12px}.result-grid{margin:14px 0 18px}.screen-hint{margin-top:10px}}:root{--bg:#04070c;--panel:#08121ac7;--panel-solid:#060e15f0;--line:#76d6ec38;--line-strong:#76eaff8c;--text:#e8f5f9;--muted:#87a6b5;--cyan:#6ef2ff;--cyan-deep:#2fa6bd;--amber:#ffc857;--red:#ff4d4d;--green:#5cffb0;--font:"Segoe UI", "PingFang TC", "Microsoft JhengHei", "Noto Sans TC", system-ui, sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);width:100%;height:100%;color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;margin:0;overflow:hidden}#game{background:var(--bg);outline:none;width:100vw;height:100vh;display:block;position:fixed;inset:0}#ui{z-index:10;pointer-events:none;position:fixed;inset:0}[hidden]{display:none!important}.hud-root{pointer-events:none;-webkit-user-select:none;user-select:none;font-family:var(--font);position:absolute;inset:0}.hud-live{opacity:1;transition:opacity .25s;position:absolute;inset:0}.hud-live.is-hidden{opacity:0}.hud-top{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:start;gap:16px;padding:clamp(14px,2vw,24px) clamp(16px,2.4vw,32px);display:grid;position:absolute;inset:0 0 auto}.hud-panel{border:1px solid var(--line);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:linear-gradient(150deg,#0b1922db,#050b10b8);padding:10px 14px;position:relative;box-shadow:0 10px 30px #00000059,inset 0 0 24px #54dcff08}.hud-panel:before,.hud-panel:after{content:"";pointer-events:none;border-style:solid;border-color:#6ef2ff8c;width:9px;height:9px;position:absolute}.hud-panel:before{border-width:2px 0 0 2px;top:-1px;left:-1px}.hud-panel:after{border-width:0 2px 2px 0;bottom:-1px;right:-1px}.hud-label{letter-spacing:.22em;color:var(--muted);text-transform:uppercase;font-size:10px;font-weight:600;line-height:1.2;display:block}.objective-panel{border-left:2px solid var(--cyan-deep);background:linear-gradient(100deg,#091821e6,#050c119e);justify-self:start;max-width:310px}.objective-text{letter-spacing:.03em;color:var(--text);margin-top:5px;font-size:13px;font-weight:600;line-height:1.4;display:block}.objective-panel.is-ready{border-left-color:var(--green)}.objective-panel.is-ready .objective-text{color:var(--green)}.hud-timer-wrap{text-align:center;justify-self:center;min-width:158px;position:relative}.hud-timer-wrap .hud-label{letter-spacing:.3em}.hud-timer{letter-spacing:.08em;font-variant-numeric:tabular-nums;color:#f4feff;text-shadow:0 0 18px #6ef2ff52;margin-top:2px;font-size:clamp(30px,3.6vw,46px);font-weight:300;line-height:1}.hud-timer.is-low{color:#ff7373;text-shadow:0 0 24px #ff3c3c99;animation:1s ease-in-out infinite timer-pulse}.hud-timer.is-low+.timer-track .timer-fill{background:linear-gradient(90deg,#9e2b2b,#ff5c5c);box-shadow:0 0 12px #ff46468c}.timer-track{background:#bef0ff1f;height:2px;margin-top:7px;overflow:hidden}.timer-fill{transform-origin:0;background:linear-gradient(90deg, var(--cyan-deep), var(--cyan));width:100%;height:100%;transition:transform .2s linear;display:block;box-shadow:0 0 10px #6ef2ff73}.cards-panel{text-align:right;justify-self:end;min-width:118px}.cards-line{justify-content:flex-end;align-items:baseline;gap:4px;margin-top:2px;display:flex}.cards-count{color:var(--cyan);font-variant-numeric:tabular-nums;font-size:28px;font-weight:300;line-height:1}.cards-total{color:var(--muted);font-size:12px}.cards-pips{justify-content:flex-end;gap:5px;margin-top:6px;display:flex}.card-pip{background:#6ef2ff0d;border:1px solid #6ef2ff38;width:24px;height:5px;transition:background .2s,box-shadow .2s;transform:skew(-24deg)}.card-pip.is-filled{background:linear-gradient(90deg,#3ec3d8,#9ef8ff);border-color:#0000;box-shadow:0 0 12px #6ef2ffa6}.cards-panel.is-ready{border-color:#5cffb066}.cards-panel.is-ready .cards-count{color:var(--green)}.hud-bottom{justify-content:space-between;align-items:flex-end;gap:16px;padding:0 clamp(16px,2.4vw,32px) clamp(14px,2vw,24px);display:flex;position:absolute;inset:auto 0 0}.vitals-panel{width:min(272px,32vw)}.noise-panel{width:min(206px,26vw)}.stat-head{justify-content:space-between;align-items:center;gap:10px;margin-bottom:7px;display:flex}.stance-label{letter-spacing:.16em;color:var(--cyan);border:1px solid #6ef2ff47;padding:1px 6px;font-size:10px;font-weight:600}.stance-label.is-crouch{color:var(--amber);border-color:#ffc85766}.stamina-track{background:#6ef2ff14;border:1px solid #6ef2ff29;height:8px;overflow:hidden;transform:skew(-18deg)}.stamina-fill{transform-origin:0;background:linear-gradient(90deg,#2b8fa3,#6ef2ff);width:100%;height:100%;transition:transform .12s linear;display:block;box-shadow:0 0 10px #6ef2ff59}.stamina-fill.is-sprinting{background:linear-gradient(90deg,#b08a2e,#ffd76e)}.stamina-fill.is-low{background:linear-gradient(90deg,#8e2a2a,#ff6a5c)}.throw-line{justify-content:space-between;align-items:center;gap:10px;margin-top:12px;display:flex}.throw-line kbd{min-width:16px;height:16px;font-family:var(--font);color:var(--cyan);vertical-align:1px;border:1px solid #6ef2ff4d;place-items:center;margin-left:3px;font-size:9px;display:inline-grid}.throw-pips{gap:4px;display:flex}.throw-pips i{background:linear-gradient(90deg,#3ec3d8,#9ef8ff);width:18px;height:6px;transition:opacity .2s;transform:skew(-24deg);box-shadow:0 0 8px #6ef2ff66}.throw-pips i.is-spent{opacity:.14;box-shadow:none}.noise-meter{gap:3px;height:10px;margin-top:6px;display:flex}.noise-meter i{background:#6ef2ff0d;border:1px solid #6ef2ff24;flex:1;transition:background .12s,box-shadow .12s;transform:skew(-18deg)}.noise-meter i.is-active{background:var(--cyan);box-shadow:0 0 9px #6ef2ff73}.noise-meter i:nth-child(4).is-active{background:var(--amber);box-shadow:0 0 9px #ffc85780}.noise-meter i:nth-child(5).is-active{background:var(--red);box-shadow:0 0 10px #ff4d4d99}.noise-label.is-hot{color:var(--red)}