:root {
  --bg:#06070a;--bg2:#0b0c0f;--bg3:#101214;
  --border:rgba(255,255,255,.07);
  --text:#e8eaf0;--muted:rgba(232,234,240,.38);
  --ue:#e05a1e;--ue-lt:#f08050;--ue-dk:#a03808;
  --green:#4ade80;--red:#f87171;--gold:#f5c842;--purple:#a78bfa;--teal:#2dd4bf;--orange:#fb923c;
  --bp:#4a90d9;--bp-lt:#7ab8f5;
  --race:#e8c41a;--race-lt:#f5d840;--race-dk:#b09200;
}
html,body{height:100%;font-family:'Nunito',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}

.hdr{position:sticky;top:0;z-index:90;background:rgba(6,7,10,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 18px}
.logo{font-family:'Bebas Neue',sans-serif;font-size:1.1rem;letter-spacing:.06em}
.hdr-right{display:flex;align-items:center;gap:10px}
.quick-btn{background:linear-gradient(135deg,var(--race),#c09010);color:#000;font-family:'Bebas Neue',sans-serif;font-size:.85rem;letter-spacing:.08em;padding:7px 16px;border-radius:8px;border:none;cursor:pointer;box-shadow:0 3px 0 var(--race-dk);transition:filter .15s,transform .1s}
.quick-btn:hover{filter:brightness(1.18);transform:translateY(-1px)}

.hero{padding:32px 18px 24px;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,rgba(232,196,26,.04) 0px,rgba(232,196,26,.04) 2px,transparent 2px,transparent 40px),repeating-linear-gradient(0deg,rgba(232,196,26,.02) 0px,rgba(232,196,26,.02) 2px,transparent 2px,transparent 40px)}
@media(max-width:640px){.hero-inner{grid-template-columns:1fr}}
.kicker{font-family:'JetBrains Mono',monospace;font-size:.58rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--race-lt);margin-bottom:7px}
.hero-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.4rem,7vw,4rem);line-height:.9;letter-spacing:.03em;color:#fff;margin-bottom:8px}
.hero-title .hl{color:var(--race)}
.hero-desc{font-size:.86rem;color:var(--muted);line-height:1.72;max-width:440px}
.pill{font-family:'JetBrains Mono',monospace;font-size:.56rem;padding:3px 8px;border-radius:4px;background:rgba(255,255,255,.05);border:1px solid var(--border);letter-spacing:.05em;text-transform:uppercase}
.pill.race{border-color:rgba(232,196,26,.3);color:var(--race-lt);background:rgba(232,196,26,.07)}

.car-card{background:rgba(255,255,255,.03);border:1px solid rgba(232,196,26,.18);border-radius:12px;padding:13px 16px;min-width:190px}
.car-card-title{font-family:'JetBrains Mono',monospace;font-size:.54rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--race);margin-bottom:8px}
.car-name{font-family:'Bebas Neue',sans-serif;font-size:1.2rem;letter-spacing:.05em;color:#fff;margin-bottom:5px}
.car-stat{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:.72rem}
.car-stat:last-child{border:none}
.car-stat-l{color:var(--muted)}
.car-stat-r{font-family:'JetBrains Mono',monospace;color:var(--race);font-size:.68rem}

.layout{display:grid;grid-template-columns:1fr 420px;max-width:1440px;margin:0 auto;min-height:calc(100vh - 52px)}
@media(max-width:1080px){.layout{grid-template-columns:1fr}}

.steps-col{border-right:1px solid var(--border);display:flex;flex-direction:column}
.step-tabs{display:flex;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--border);background:var(--bg2);flex-shrink:0}
.step-tabs::-webkit-scrollbar{display:none}
.tb{flex-shrink:0;padding:10px 8px;font-family:'JetBrains Mono',monospace;font-size:.5rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:none;border:none;cursor:pointer;border-bottom:2px solid transparent;transition:color .15s,border-color .15s;white-space:nowrap}
.tb:hover{color:var(--text)}
.tb.active{color:var(--race-lt);border-bottom-color:var(--race)}
.tb.done::before{content:"✅ ";color:var(--green)}
.tb.car.active{color:var(--race);border-bottom-color:var(--race)}
@media(max-width:640px){.step-body{padding:14px 12px}}
.step-tag{font-family:'JetBrains Mono',monospace;font-size:.56rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--race-lt);margin-bottom:3px}
.step-title.car-title{color:var(--race)}
.step-intro{font-size:.83rem;color:var(--muted);line-height:1.73;margin-bottom:11px}
.step-intro strong{color:var(--text)}

.box{border-radius:8px;padding:9px 12px;margin:6px 0;font-size:.76rem;line-height:1.58;display:flex;gap:8px;align-items:flex-start}
.box::before{flex-shrink:0}
.box-c{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.16);color:rgba(232,234,240,.7)}
.box-c::before{content:"💡"}
.box-t{background:rgba(74,222,128,.05);border:1px solid rgba(74,222,128,.14);color:rgba(232,234,240,.7)}
.box-t::before{content:"✅"}
.box-u{background:rgba(74,144,217,.06);border:1px solid rgba(74,144,217,.18);color:rgba(232,234,240,.76)}
.box-u::before{content:"🔧"}
.box-w{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.2);color:rgba(232,234,240,.8)}
.box-w::before{content:"⚠️"}
.box-m{background:rgba(167,139,250,.06);border:1px solid rgba(167,139,250,.2);color:rgba(232,234,240,.8)}
.box-m::before{content:"📐"}
.box-r{background:rgba(45,212,191,.05);border:1px solid rgba(45,212,191,.18);color:rgba(232,234,240,.8)}
.box-r::before{content:"📊"}

.bp-outer{margin:10px 0;border-radius:10px;overflow:hidden;border:2px solid rgba(74,144,217,.17);position:relative}
.bp-outer.car{border-color:rgba(232,196,26,.22)}
.bp-outer.shake{animation:bpshk .35s ease}
@keyframes bpshk{0%,100%{transform:translateX(0)}20%{transform:translateX(-5px)}40%{transform:translateX(5px)}60%{transform:translateX(-3px)}80%{transform:translateX(3px)}}
.bp-canvas-wrap canvas{display:block;width:100%;background:#11111f;cursor:crosshair}
.bp-hint{font-family:'JetBrains Mono',monospace;font-size:.54rem;letter-spacing:.05em;color:rgba(74,144,217,.48);padding:4px 11px;background:rgba(74,144,217,.04);border-top:1px solid rgba(74,144,217,.08)}
.bp-hint.car{color:rgba(232,196,26,.48);background:rgba(232,196,26,.04);border-color:rgba(232,196,26,.1)}
.bp-valinput{position:absolute;z-index:50;background:#1a1a2e;border:2px solid #4a90d9;border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:6px;box-shadow:0 4px 20px rgba(0,0,0,.7);min-width:180px}
.bp-valinput label{font-family:'JetBrains Mono',monospace;font-size:.65rem;color:rgba(74,144,217,.8);letter-spacing:.05em}
.bp-valinput input{background:#0d0d1a;border:1px solid rgba(74,144,217,.4);border-radius:5px;color:#e8eaf0;font-family:'JetBrains Mono',monospace;font-size:.85rem;padding:5px 8px;outline:none;width:100%}
.bp-valinput input:focus{border-color:#4a90d9}
.bp-valinput-btns{display:flex;gap:6px}
.bp-valinput-btns button{flex:1;font-family:'JetBrains Mono',monospace;font-size:.72rem;font-weight:700;padding:5px;border-radius:5px;border:none;cursor:pointer}
.bp-valinput-ok{background:#4a90d9;color:#fff}.bp-valinput-ok:hover{background:#5ba0e9}
.bp-valinput-cancel{background:rgba(255,255,255,.08);color:rgba(232,234,240,.6)}.bp-valinput-cancel:hover{background:rgba(255,255,255,.14)}
.task-list{margin:7px 0;display:flex;flex-direction:column;gap:4px}
.task-item{display:flex;align-items:center;gap:7px;font-size:.74rem;padding:5px 9px;border-radius:6px;background:rgba(255,255,255,.03);border:1px solid var(--border);color:var(--muted);transition:all .3s}
.task-item.done{background:rgba(74,222,128,.05);border-color:rgba(74,222,128,.18);color:var(--green)}
.task-dot{width:7px;height:7px;border-radius:50%;border:1.5px solid currentColor;flex-shrink:0;transition:background .3s}
.task-item.done .task-dot{background:var(--green)}

.upgrade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:9px 0}
.upgrade-card{background:rgba(255,255,255,.03);border:2px solid rgba(255,255,255,.07);border-radius:9px;padding:11px 9px;cursor:pointer;transition:all .2s;text-align:center}
.upgrade-card:hover{border-color:rgba(232,196,26,.45);transform:translateY(-2px)}
.upgrade-card.sel{border-color:var(--race);background:rgba(232,196,26,.09)}
.upgrade-icon{font-size:1.3rem;margin-bottom:4px}
.upgrade-name{font-family:'Bebas Neue',sans-serif;font-size:.85rem;letter-spacing:.04em;color:#fff}
.upgrade-desc{font-size:.62rem;color:var(--muted);margin-top:2px;line-height:1.4}

.car-input-wrap{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.18);border-radius:8px;padding:9px 12px;margin:9px 0}
.car-input-lbl{font-family:'JetBrains Mono',monospace;font-size:.54rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--race);margin-bottom:5px}
.car-name-input{width:100%;background:rgba(0,0,0,.4);border:1px solid rgba(232,196,26,.3);border-radius:5px;padding:6px 10px;color:var(--text);font-family:'Nunito',sans-serif;font-size:.85rem;outline:none}
.car-name-input:focus{border-color:var(--race)}

.run-btn{width:100%;margin-top:9px;padding:11px;background:var(--race);color:#000;font-family:'Bebas Neue',sans-serif;font-size:.95rem;letter-spacing:.1em;border:none;border-radius:9px;cursor:pointer;box-shadow:0 4px 0 var(--race-dk);transition:transform .1s,filter .15s,opacity .2s;display:flex;align-items:center;justify-content:center;gap:6px}
.run-btn:not(:disabled):hover{filter:brightness(1.15);transform:translateY(-1px)}
.run-btn:disabled{opacity:.32;cursor:not-allowed;transform:none;filter:none}
.step-nav{display:flex;gap:8px;margin-top:11px;padding-top:10px;border-top:1px solid var(--border)}
.btn-p,.btn-n{flex:1;padding:9px;border-radius:7px;font-size:.8rem;font-weight:800;cursor:pointer;border:none;transition:background .15s;font-family:'Nunito',sans-serif}
.btn-p{background:rgba(255,255,255,.05);color:var(--muted)}
.btn-p:hover:not(:disabled){background:rgba(255,255,255,.09);color:var(--text)}
.btn-n{background:rgba(232,196,26,.11);color:var(--race-lt);border:1px solid rgba(232,196,26,.2)}
.btn-n:hover:not(:disabled){background:rgba(232,196,26,.19)}
.btn-p:disabled,.btn-n:disabled{opacity:.28;cursor:default}

.game-col{background:var(--bg);display:flex;flex-direction:column;position:sticky;top:52px;height:calc(100vh - 52px)}
@media(max-width:1080px){.game-col{position:static;height:auto;border-top:1px solid var(--border)}}
.game-top{padding:8px 13px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.game-top-l{font-family:'JetBrains Mono',monospace;font-size:.58rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.game-top-r{display:flex;align-items:center;gap:7px}
.live-wrap{display:flex;align-items:center;gap:4px;font-family:'JetBrains Mono',monospace;font-size:.56rem;color:var(--race-lt)}
.live-dot{width:5px;height:5px;border-radius:50%;background:var(--race);animation:blink 1.8s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.14}}
.fs-btn{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.6rem;padding:4px 11px;border-radius:6px;cursor:pointer;transition:all .2s}
.fs-btn:hover{background:rgba(255,255,255,.11);color:var(--text)}
.game-wrap{flex:1;position:relative;overflow:hidden;padding:7px;display:flex;align-items:center;justify-content:center}
#gc{border-radius:10px;box-shadow:0 0 0 1px rgba(255,255,255,.05),0 8px 36px rgba(0,0,0,.9);display:block;max-width:100%;max-height:100%;image-rendering:pixelated;cursor:crosshair}
.game-hud{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--border);flex-shrink:0}
.hb{padding:5px 7px;border-right:1px solid var(--border);text-align:center}
.hb:last-child{border-right:none}
.hv{font-family:'Bebas Neue',sans-serif;font-size:1.1rem;letter-spacing:.04em}
.hl2{font-family:'JetBrains Mono',monospace;font-size:.44rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.obar{padding:5px 12px;border-top:1px solid var(--border);font-family:'JetBrains Mono',monospace;font-size:.58rem;min-height:26px;color:var(--race-lt);flex-shrink:0}

.fs-overlay{position:fixed;inset:0;z-index:500;background:#06070a;display:none;flex-direction:column;align-items:center}
.fs-overlay.open{display:flex}
.fs-hdr{position:fixed;top:0;left:0;right:0;height:50px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;background:rgba(6,7,10,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.07);z-index:10}
.fs-hud-row{display:flex;gap:18px;align-items:center}
.fs-hi{text-align:center}
.fs-hv{font-family:'Bebas Neue',sans-serif;font-size:1.3rem;letter-spacing:.04em}
.fs-hl{font-family:'JetBrains Mono',monospace;font-size:.44rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.fs-sep{width:1px;height:28px;background:rgba(255,255,255,.08)}
.fs-close{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.65rem;padding:5px 13px;border-radius:6px;cursor:pointer;transition:all .2s}
.fs-close:hover{background:rgba(255,255,255,.13);color:var(--text)}
.fs-canvas-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:50px 0 26px;width:100%}
#gcFS{image-rendering:pixelated;cursor:crosshair;display:block}
.fs-foot{position:fixed;bottom:0;left:0;right:0;height:26px;padding:4px 16px;font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--race-lt);background:rgba(6,7,10,.9);border-top:1px solid rgba(255,255,255,.05)}

.prog-bar{background:var(--bg2);border-top:1px solid var(--border);padding:7px 16px;display:flex;align-items:center;gap:11px;position:sticky;bottom:0;z-index:50;max-width:1440px;margin:0 auto;width:100%}
.prog-lbl{font-family:'JetBrains Mono',monospace;font-size:.52rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--race-lt);flex-shrink:0}
.prog-track{flex:1;height:4px;background:rgba(255,255,255,.07);border-radius:999px;overflow:hidden}
.prog-fill{height:100%;background:linear-gradient(90deg,var(--race),var(--green));border-radius:999px;transition:width .4s ease}
.prog-dots{display:flex;gap:3px;flex-wrap:wrap;max-width:190px;justify-content:flex-end;flex-shrink:0}
.pd{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.1);transition:all .3s}
.pd.done{background:var(--green)}.pd.active{background:var(--race);transform:scale(1.35)}.pd.wd{background:rgba(232,196,26,.3)}.pd.wd.done{background:var(--race)}.pd.wd.active{background:var(--race);transform:scale(1.35)}

footer{background:var(--bg2);border-top:1px solid var(--border);padding:16px;text-align:center;color:var(--muted);font-size:.7rem}
footer a{color:var(--muted)}footer a:hover{color:var(--text)}





/* MOBILE TOUCH */
.touch-ctrl{display:none;position:absolute;inset:0;pointer-events:none;z-index:20}
@media(max-width:1080px){.touch-ctrl{display:block}}
.joy-zone{position:absolute;bottom:14px;left:14px;width:110px;height:110px;pointer-events:all;touch-action:none}
.joy-base{position:absolute;inset:0;border-radius:50%;background:rgba(255,255,255,.07);border:2px solid rgba(255,255,255,.14)}
.joy-knob{position:absolute;width:42px;height:42px;border-radius:50%;background:rgba(232,196,26,.45);border:2px solid rgba(232,196,26,.7);top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 12px rgba(232,196,26,.3)}
.nitro-btn{position:absolute;bottom:24px;right:16px;width:64px;height:64px;border-radius:50%;background:rgba(251,146,60,.22);border:2px solid rgba(251,146,60,.6);display:flex;align-items:center;justify-content:center;font-size:1.5rem;pointer-events:all;user-select:none;-webkit-user-select:none;touch-action:none}


  :root {
  --bg:#06070a;--bg2:#0b0c0f;--bg3:#101214;
  --border:rgba(255,255,255,.07);
  --text:#e8eaf0;--muted:rgba(232,234,240,.38);
  --ue:#e05a1e;--ue-lt:#f08050;--ue-dk:#a03808;
  --green:#4ade80;--red:#f87171;--gold:#f5c842;--purple:#a78bfa;--teal:#2dd4bf;--orange:#fb923c;
  --bp:#4a90d9;--bp-lt:#7ab8f5;
  --race:#e8c41a;--race-lt:#f5d840;--race-dk:#b09200;
}
html,body{height:100%;font-family:'Nunito',sans-serif;background:var(--bg);color:var(--text);overflow-x:hidden}

.hdr{position:sticky;top:0;z-index:90;background:rgba(6,7,10,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 18px}
.logo{font-family:'Bebas Neue',sans-serif;font-size:1.1rem;letter-spacing:.06em}
.hdr-right{display:flex;align-items:center;gap:10px}
.quick-btn{background:linear-gradient(135deg,var(--race),#c09010);color:#000;font-family:'Bebas Neue',sans-serif;font-size:.85rem;letter-spacing:.08em;padding:7px 16px;border-radius:8px;border:none;cursor:pointer;box-shadow:0 3px 0 var(--race-dk);transition:filter .15s,transform .1s}
.quick-btn:hover{filter:brightness(1.18);transform:translateY(-1px)}

.hero{padding:32px 18px 24px;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,rgba(232,196,26,.04) 0px,rgba(232,196,26,.04) 2px,transparent 2px,transparent 40px),repeating-linear-gradient(0deg,rgba(232,196,26,.02) 0px,rgba(232,196,26,.02) 2px,transparent 2px,transparent 40px)}
@media(max-width:640px){.hero-inner{grid-template-columns:1fr}}
.kicker{font-family:'JetBrains Mono',monospace;font-size:.58rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--race-lt);margin-bottom:7px}
.hero-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(2.4rem,7vw,4rem);line-height:.9;letter-spacing:.03em;color:#fff;margin-bottom:8px}
.hero-title .hl{color:var(--race)}
.hero-desc{font-size:.86rem;color:var(--muted);line-height:1.72;max-width:440px}
.pill{font-family:'JetBrains Mono',monospace;font-size:.56rem;padding:3px 8px;border-radius:4px;background:rgba(255,255,255,.05);border:1px solid var(--border);letter-spacing:.05em;text-transform:uppercase}
.pill.race{border-color:rgba(232,196,26,.3);color:var(--race-lt);background:rgba(232,196,26,.07)}

.car-card{background:rgba(255,255,255,.03);border:1px solid rgba(232,196,26,.18);border-radius:12px;padding:13px 16px;min-width:190px}
.car-card-title{font-family:'JetBrains Mono',monospace;font-size:.54rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--race);margin-bottom:8px}
.car-name{font-family:'Bebas Neue',sans-serif;font-size:1.2rem;letter-spacing:.05em;color:#fff;margin-bottom:5px}
.car-stat{display:flex;justify-content:space-between;padding:3px 0;border-bottom:1px solid rgba(255,255,255,.04);font-size:.72rem}
.car-stat:last-child{border:none}
.car-stat-l{color:var(--muted)}
.car-stat-r{font-family:'JetBrains Mono',monospace;color:var(--race);font-size:.68rem}

.layout{display:grid;grid-template-columns:1fr 420px;max-width:1440px;margin:0 auto;min-height:calc(100vh - 52px)}
@media(max-width:1080px){.layout{grid-template-columns:1fr}}

.steps-col{border-right:1px solid var(--border);display:flex;flex-direction:column}
.step-tabs{display:flex;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--border);background:var(--bg2);flex-shrink:0}
.step-tabs::-webkit-scrollbar{display:none}
.tb{flex-shrink:0;padding:10px 8px;font-family:'JetBrains Mono',monospace;font-size:.5rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:none;border:none;cursor:pointer;border-bottom:2px solid transparent;transition:color .15s,border-color .15s;white-space:nowrap}
.tb:hover{color:var(--text)}
.tb.active{color:var(--race-lt);border-bottom-color:var(--race)}
.tb.done::before{content:"✅ ";color:var(--green)}
.tb.car.active{color:var(--race);border-bottom-color:var(--race)}
@media(max-width:640px){.step-body{padding:14px 12px}}
.step-tag{font-family:'JetBrains Mono',monospace;font-size:.56rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--race-lt);margin-bottom:3px}
.step-title.car-title{color:var(--race)}
.step-intro{font-size:.83rem;color:var(--muted);line-height:1.73;margin-bottom:11px}
.step-intro strong{color:var(--text)}

.box{border-radius:8px;padding:9px 12px;margin:6px 0;font-size:.76rem;line-height:1.58;display:flex;gap:8px;align-items:flex-start}
.box::before{flex-shrink:0}
.box-c{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.16);color:rgba(232,234,240,.7)}
.box-c::before{content:"💡"}
.box-t{background:rgba(74,222,128,.05);border:1px solid rgba(74,222,128,.14);color:rgba(232,234,240,.7)}
.box-t::before{content:"✅"}
.box-u{background:rgba(74,144,217,.06);border:1px solid rgba(74,144,217,.18);color:rgba(232,234,240,.76)}
.box-u::before{content:"🔧"}
.box-w{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.2);color:rgba(232,234,240,.8)}
.box-w::before{content:"⚠️"}
.box-m{background:rgba(167,139,250,.06);border:1px solid rgba(167,139,250,.2);color:rgba(232,234,240,.8)}
.box-m::before{content:"📐"}
.box-r{background:rgba(45,212,191,.05);border:1px solid rgba(45,212,191,.18);color:rgba(232,234,240,.8)}
.box-r::before{content:"📊"}

.bp-outer{margin:10px 0;border-radius:10px;overflow:hidden;border:2px solid rgba(74,144,217,.17);position:relative}
.bp-outer.car{border-color:rgba(232,196,26,.22)}
.bp-outer.shake{animation:bpshk .35s ease}
@keyframes bpshk{0%,100%{transform:translateX(0)}20%{transform:translateX(-5px)}40%{transform:translateX(5px)}60%{transform:translateX(-3px)}80%{transform:translateX(3px)}}
.bp-canvas-wrap canvas{display:block;width:100%;background:#11111f;cursor:crosshair}
.bp-hint{font-family:'JetBrains Mono',monospace;font-size:.54rem;letter-spacing:.05em;color:rgba(74,144,217,.48);padding:4px 11px;background:rgba(74,144,217,.04);border-top:1px solid rgba(74,144,217,.08)}
.bp-hint.car{color:rgba(232,196,26,.48);background:rgba(232,196,26,.04);border-color:rgba(232,196,26,.1)}
.bp-valinput{position:absolute;z-index:50;background:#1a1a2e;border:2px solid #4a90d9;border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:6px;box-shadow:0 4px 20px rgba(0,0,0,.7);min-width:180px}
.bp-valinput label{font-family:'JetBrains Mono',monospace;font-size:.65rem;color:rgba(74,144,217,.8);letter-spacing:.05em}
.bp-valinput input{background:#0d0d1a;border:1px solid rgba(74,144,217,.4);border-radius:5px;color:#e8eaf0;font-family:'JetBrains Mono',monospace;font-size:.85rem;padding:5px 8px;outline:none;width:100%}
.bp-valinput input:focus{border-color:#4a90d9}
.bp-valinput-btns{display:flex;gap:6px}
.bp-valinput-btns button{flex:1;font-family:'JetBrains Mono',monospace;font-size:.72rem;font-weight:700;padding:5px;border-radius:5px;border:none;cursor:pointer}
.bp-valinput-ok{background:#4a90d9;color:#fff}.bp-valinput-ok:hover{background:#5ba0e9}
.bp-valinput-cancel{background:rgba(255,255,255,.08);color:rgba(232,234,240,.6)}.bp-valinput-cancel:hover{background:rgba(255,255,255,.14)}
.task-list{margin:7px 0;display:flex;flex-direction:column;gap:4px}
.task-item{display:flex;align-items:center;gap:7px;font-size:.74rem;padding:5px 9px;border-radius:6px;background:rgba(255,255,255,.03);border:1px solid var(--border);color:var(--muted);transition:all .3s}
.task-item.done{background:rgba(74,222,128,.05);border-color:rgba(74,222,128,.18);color:var(--green)}
.task-dot{width:7px;height:7px;border-radius:50%;border:1.5px solid currentColor;flex-shrink:0;transition:background .3s}
.task-item.done .task-dot{background:var(--green)}

.upgrade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:9px 0}
.upgrade-card{background:rgba(255,255,255,.03);border:2px solid rgba(255,255,255,.07);border-radius:9px;padding:11px 9px;cursor:pointer;transition:all .2s;text-align:center}
.upgrade-card:hover{border-color:rgba(232,196,26,.45);transform:translateY(-2px)}
.upgrade-card.sel{border-color:var(--race);background:rgba(232,196,26,.09)}
.upgrade-icon{font-size:1.3rem;margin-bottom:4px}
.upgrade-name{font-family:'Bebas Neue',sans-serif;font-size:.85rem;letter-spacing:.04em;color:#fff}
.upgrade-desc{font-size:.62rem;color:var(--muted);margin-top:2px;line-height:1.4}

.car-input-wrap{background:rgba(232,196,26,.05);border:1px solid rgba(232,196,26,.18);border-radius:8px;padding:9px 12px;margin:9px 0}
.car-input-lbl{font-family:'JetBrains Mono',monospace;font-size:.54rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--race);margin-bottom:5px}
.car-name-input{width:100%;background:rgba(0,0,0,.4);border:1px solid rgba(232,196,26,.3);border-radius:5px;padding:6px 10px;color:var(--text);font-family:'Nunito',sans-serif;font-size:.85rem;outline:none}
.car-name-input:focus{border-color:var(--race)}

.run-btn{width:100%;margin-top:9px;padding:11px;background:var(--race);color:#000;font-family:'Bebas Neue',sans-serif;font-size:.95rem;letter-spacing:.1em;border:none;border-radius:9px;cursor:pointer;box-shadow:0 4px 0 var(--race-dk);transition:transform .1s,filter .15s,opacity .2s;display:flex;align-items:center;justify-content:center;gap:6px}
.run-btn:not(:disabled):hover{filter:brightness(1.15);transform:translateY(-1px)}
.run-btn:disabled{opacity:.32;cursor:not-allowed;transform:none;filter:none}
.step-nav{display:flex;gap:8px;margin-top:11px;padding-top:10px;border-top:1px solid var(--border)}
.btn-p,.btn-n{flex:1;padding:9px;border-radius:7px;font-size:.8rem;font-weight:800;cursor:pointer;border:none;transition:background .15s;font-family:'Nunito',sans-serif}
.btn-p{background:rgba(255,255,255,.05);color:var(--muted)}
.btn-p:hover:not(:disabled){background:rgba(255,255,255,.09);color:var(--text)}
.btn-n{background:rgba(232,196,26,.11);color:var(--race-lt);border:1px solid rgba(232,196,26,.2)}
.btn-n:hover:not(:disabled){background:rgba(232,196,26,.19)}
.btn-p:disabled,.btn-n:disabled{opacity:.28;cursor:default}

.game-col{background:var(--bg);display:flex;flex-direction:column;position:sticky;top:52px;height:calc(100vh - 52px)}
@media(max-width:1080px){.game-col{position:static;height:auto;border-top:1px solid var(--border)}}
.game-top{padding:8px 13px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.game-top-l{font-family:'JetBrains Mono',monospace;font-size:.58rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.game-top-r{display:flex;align-items:center;gap:7px}
.live-wrap{display:flex;align-items:center;gap:4px;font-family:'JetBrains Mono',monospace;font-size:.56rem;color:var(--race-lt)}
.live-dot{width:5px;height:5px;border-radius:50%;background:var(--race);animation:blink 1.8s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.14}}
.fs-btn{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.6rem;padding:4px 11px;border-radius:6px;cursor:pointer;transition:all .2s}
.fs-btn:hover{background:rgba(255,255,255,.11);color:var(--text)}
.game-wrap{flex:1;position:relative;overflow:hidden;padding:7px;display:flex;align-items:center;justify-content:center}
#gc{border-radius:10px;box-shadow:0 0 0 1px rgba(255,255,255,.05),0 8px 36px rgba(0,0,0,.9);display:block;max-width:100%;max-height:100%;image-rendering:pixelated;cursor:crosshair}
.game-hud{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--border);flex-shrink:0}
.hb{padding:5px 7px;border-right:1px solid var(--border);text-align:center}
.hb:last-child{border-right:none}
.hv{font-family:'Bebas Neue',sans-serif;font-size:1.1rem;letter-spacing:.04em}
.hl2{font-family:'JetBrains Mono',monospace;font-size:.44rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.obar{padding:5px 12px;border-top:1px solid var(--border);font-family:'JetBrains Mono',monospace;font-size:.58rem;min-height:26px;color:var(--race-lt);flex-shrink:0}

.fs-overlay{position:fixed;inset:0;z-index:500;background:#06070a;display:none;flex-direction:column;align-items:center}
.fs-overlay.open{display:flex}
.fs-hdr{position:fixed;top:0;left:0;right:0;height:50px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;background:rgba(6,7,10,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.07);z-index:10}
.fs-hud-row{display:flex;gap:18px;align-items:center}
.fs-hi{text-align:center}
.fs-hv{font-family:'Bebas Neue',sans-serif;font-size:1.3rem;letter-spacing:.04em}
.fs-hl{font-family:'JetBrains Mono',monospace;font-size:.44rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.fs-sep{width:1px;height:28px;background:rgba(255,255,255,.08)}
.fs-close{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.65rem;padding:5px 13px;border-radius:6px;cursor:pointer;transition:all .2s}
.fs-close:hover{background:rgba(255,255,255,.13);color:var(--text)}
.fs-canvas-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:50px 0 26px;width:100%}
#gcFS{image-rendering:pixelated;cursor:crosshair;display:block}
.fs-foot{position:fixed;bottom:0;left:0;right:0;height:26px;padding:4px 16px;font-family:'JetBrains Mono',monospace;font-size:.6rem;color:var(--race-lt);background:rgba(6,7,10,.9);border-top:1px solid rgba(255,255,255,.05)}

.prog-bar{background:var(--bg2);border-top:1px solid var(--border);padding:7px 16px;display:flex;align-items:center;gap:11px;position:sticky;bottom:0;z-index:50;max-width:1440px;margin:0 auto;width:100%}
.prog-lbl{font-family:'JetBrains Mono',monospace;font-size:.52rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--race-lt);flex-shrink:0}
.prog-track{flex:1;height:4px;background:rgba(255,255,255,.07);border-radius:999px;overflow:hidden}
.prog-fill{height:100%;background:linear-gradient(90deg,var(--race),var(--green));border-radius:999px;transition:width .4s ease}
.prog-dots{display:flex;gap:3px;flex-wrap:wrap;max-width:190px;justify-content:flex-end;flex-shrink:0}
.pd{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.1);transition:all .3s}
.pd.done{background:var(--green)}.pd.active{background:var(--race);transform:scale(1.35)}.pd.wd{background:rgba(232,196,26,.3)}.pd.wd.done{background:var(--race)}.pd.wd.active{background:var(--race);transform:scale(1.35)}

footer{background:var(--bg2);border-top:1px solid var(--border);padding:16px;text-align:center;color:var(--muted);font-size:.7rem}
footer a{color:var(--muted)}footer a:hover{color:var(--text)}





/* MOBILE TOUCH */
.touch-ctrl{display:none;position:absolute;inset:0;pointer-events:none;z-index:20}
@media(max-width:1080px){.touch-ctrl{display:block}}
.joy-zone{position:absolute;bottom:14px;left:14px;width:110px;height:110px;pointer-events:all;touch-action:none}
.joy-base{position:absolute;inset:0;border-radius:50%;background:rgba(255,255,255,.07);border:2px solid rgba(255,255,255,.14)}
.joy-knob{position:absolute;width:42px;height:42px;border-radius:50%;background:rgba(232,196,26,.45);border:2px solid rgba(232,196,26,.7);top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 12px rgba(232,196,26,.3)}
.nitro-btn{position:absolute;bottom:24px;right:16px;width:64px;height:64px;border-radius:50%;background:rgba(251,146,60,.22);border:2px solid rgba(251,146,60,.6);display:flex;align-items:center;justify-content:center;font-size:1.5rem;pointer-events:all;user-select:none;-webkit-user-select:none;touch-action:none}
.reveal{opacity:1!important;transform:none!important}