:root{--font-main:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--font-heading:'Outfit',sans-serif;--font-mono:'JetBrains Mono',monospace;--bg-primary:#0b0f17;--bg-surface:#121824;--bg-surface-elevated:#1a2332;--border-color:rgba(255,255,255,0.1);--border-color-hover:rgba(255,255,255,0.22);--text-main:#f1f5f9;--text-muted:#94a3b8;--accent-red:#ef4444;--accent-blue:#3b82f6;--accent-amber:#f59e0b;--accent-emerald:#10b981;--accent-cyan:#06b6d4;--shadow-card:0 12px 30px -8px rgba(0,0,0,0.55)}[data-theme="light"]{--bg-primary:#f8fafc;--bg-surface:#ffffff;--bg-surface-elevated:#f1f5f9;--border-color:rgba(0,0,0,0.08);--border-color-hover:rgba(0,0,0,0.16);--text-main:#0f172a;--text-muted:#64748b;--shadow-card:0 10px 25px -6px rgba(0,0,0,0.08)}body{margin:0;padding:0;font-family:var(--font-main);background-color:var(--bg-primary);color:var(--text-main);overflow-x:clip;width:100%;max-width:100%;min-height:100vh;display:flex;flex-direction:column}.text-mono{font-family:var(--font-mono)}.tool-layout{max-width:1200px;margin:1.5rem auto 3rem;padding:0 1rem;box-sizing:border-box;flex:1 0 auto}.tool-with-sidebar{display:flex;gap:2rem;align-items:flex-start;width:100%}.tool-main-content{flex:1 1 0%;min-width:0;width:100%}.game-viewport-card{position:relative;width:100%;height:clamp(520px,68vh,740px);background:#070a10;border-radius:16px;overflow:hidden;border:1px solid var(--border-color);box-shadow:var(--shadow-card);margin-bottom:1.5rem}#micro-canvas-container{width:100%;height:100%;display:block;cursor:grab}#micro-canvas-container:active{cursor:grabbing}.game-hud-top{position:absolute;top:12px;left:12px;right:12px;display:flex;justify-content:space-between;align-items:flex-start;pointer-events:none;z-index:10;gap:8px;flex-wrap:wrap}.hud-panel{display:flex;align-items:center;gap:12px;background:rgba(15,23,42,0.86);backdrop-filter:blur(10px);padding:8px 14px;border-radius:12px;border:1px solid rgba(255,255,255,0.14);pointer-events:auto;box-shadow:0 4px 16px rgba(0,0,0,0.35)}.hud-pill{display:flex;align-items:center;gap:6px;font-size:0.88rem;font-weight:700;color:#f1f5f9}.hud-speedometer-val{font-size:1.15rem;color:var(--accent-amber);font-weight:800;min-width:74px;display:inline-block}.hud-pos-val{font-size:1.25rem;font-weight:900;color:var(--accent-emerald)}.hud-turbo-pill{display:flex;align-items:center;gap:6px}.hud-turbo-label{font-size:0.7rem;letter-spacing:0.06em;color:#94a3b8;font-weight:800}.hud-turbo-bar{width:64px;height:8px;background:rgba(255,255,255,0.12);border-radius:999px;overflow:hidden;border:1px solid rgba(255,255,255,0.18)}.hud-turbo-fill{width:0%;height:100%;background:linear-gradient(90deg,#38bdf8,#f59e0b,#d946ef);transition:width 0.08s linear;border-radius:999px}.hud-delta-val{font-size:0.85rem;font-weight:800;padding:3px 8px;border-radius:6px;background:rgba(0,0,0,0.45)}.hud-minimap-card{position:absolute;bottom:14px;right:14px;background:rgba(15,23,42,0.88);backdrop-filter:blur(8px);padding:6px;border-radius:12px;border:1px solid rgba(255,255,255,0.18);z-index:10;pointer-events:none;box-shadow:0 6px 20px rgba(0,0,0,0.45)}#hud-minimap-canvas{width:140px;height:96px;display:block;border-radius:8px}.hud-status-banner{position:absolute;top:42%;left:50%;transform:translate(-50%,-50%);background:rgba(15,23,42,0.92);backdrop-filter:blur(12px);padding:16px 34px;border-radius:16px;border:2px solid var(--accent-amber);box-shadow:0 12px 40px rgba(0,0,0,0.7);z-index:20;display:none;pointer-events:none;text-align:center}.hud-status-text{font-family:var(--font-heading);font-size:2.1rem;font-weight:900;color:#ffffff;letter-spacing:0.05em;text-transform:uppercase;text-shadow:0 2px 12px rgba(245,158,11,0.4)}.hud-status-sub{font-size:0.85rem;color:#cbd5e1;margin-top:4px;font-weight:600}.game-controls-deck{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:14px;padding:14px 18px;margin-bottom:2rem;box-shadow:var(--shadow-card)}.deck-group{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.deck-label{font-size:0.85rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.05em;margin-right:4px}.btn-micro{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;font-family:var(--font-main);font-size:0.92rem;font-weight:700;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:all 0.18s ease;user-select:none;min-height:42px;box-sizing:border-box}.btn-micro-primary{background:var(--accent-red);color:#ffffff;box-shadow:0 4px 14px rgba(239,68,68,0.35)}.btn-micro-primary:hover{background:#dc2626;transform:translateY(-1px)}.btn-micro-secondary{background:var(--accent-blue);color:#ffffff;box-shadow:0 4px 14px rgba(59,130,246,0.3)}.btn-micro-secondary:hover{background:#2563eb;transform:translateY(-1px)}.btn-micro-outline{background:var(--bg-surface-elevated);border-color:var(--border-color);color:var(--text-main)}.btn-micro-outline:hover{border-color:var(--border-color-hover);background:rgba(255,255,255,0.08)}.btn-micro-outline.is-active{background:rgba(59,130,246,0.18);border-color:var(--accent-blue);color:#60a5fa}.btn-micro-sm{padding:6px 12px;font-size:0.82rem;min-height:36px}.touch-controls-deck{display:none;position:absolute;bottom:12px;left:12px;right:12px;justify-content:space-between;align-items:flex-end;pointer-events:none;z-index:15}.touch-cluster{display:flex;gap:10px;pointer-events:auto}.touch-btn{width:58px;height:58px;border-radius:50%;background:rgba(15,23,42,0.82);border:2px solid rgba(255,255,255,0.25);backdrop-filter:blur(8px);color:#ffffff;font-size:1.35rem;font-weight:800;display:flex;align-items:center;justify-content:center;cursor:pointer;user-select:none;touch-action:manipulation;box-shadow:0 6px 16px rgba(0,0,0,0.4)}.touch-btn:active{background:rgba(59,130,246,0.8);transform:scale(0.92);border-color:#ffffff}.touch-btn-gas{background:rgba(16,185,129,0.82);width:64px;height:64px}.touch-btn-gas:active{background:#059669}.touch-btn-brake{background:rgba(239,68,68,0.82)}.touch-btn-brake:active{background:#dc2626}.touch-btn-drift{background:rgba(245,158,11,0.82);font-size:1rem}.touch-btn-drift:active{background:#d97706}@media (max-width:900px){.touch-controls-deck{display:flex}.hud-minimap-card{bottom:86px}}.game-modal-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.75);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;z-index:50;padding:1rem}.game-modal-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:16px;padding:24px 28px;max-width:440px;width:100%;box-shadow:0 20px 45px rgba(0,0,0,0.7);text-align:center}.game-modal-title{font-family:var(--font-heading);font-size:1.65rem;font-weight:800;margin:0 0 10px;color:var(--text-main)}.game-modal-body{font-size:0.95rem;color:var(--text-muted);line-height:1.55;margin-bottom:20px}.game-modal-kpi{display:flex;justify-content:space-around;background:var(--bg-surface-elevated);border-radius:12px;padding:12px 8px;margin-bottom:20px}.kpi-item{display:flex;flex-direction:column;gap:4px}.kpi-label{font-size:0.78rem;color:var(--text-muted);text-transform:uppercase}.kpi-value{font-size:1.35rem;font-weight:800;color:var(--accent-amber)}.game-modal-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.seo-guide-section{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:16px;padding:28px;margin-top:2.5rem;line-height:1.68}.seo-guide-title{font-family:var(--font-heading);font-size:1.6rem;font-weight:800;margin-top:0;margin-bottom:1rem;color:var(--text-main)}.seo-guide-h3{font-family:var(--font-heading);font-size:1.25rem;font-weight:700;margin-top:1.8rem;margin-bottom:0.6rem;color:var(--text-main)}.seo-guide-text{color:var(--text-muted);margin-bottom:1rem}.seo-faq-grid{display:grid;gap:12px;margin-top:1.5rem}.seo-faq-item{background:var(--bg-surface-elevated);border:1px solid var(--border-color);border-radius:12px;padding:16px 20px}.seo-faq-question{font-weight:700;font-size:1rem;color:var(--text-main);margin-bottom:6px}.seo-faq-answer{font-size:0.92rem;color:var(--text-muted);margin:0}