:root{--bg-app: #f8fafc;--bg-card: #ffffff;--bg-card-soft: #f1f5f9;--bg-inverse: #0f172a;--bg-overlay: rgba(15, 23, 42, .4);--border: #e2e8f0;--border-strong: #cbd5e1;--border-focus: #3b82f6;--ink: #0f172a;--ink-2: #334155;--ink-3: #64748b;--ink-4: #94a3b8;--ink-inverse: #f8fafc;--blue: #3b82f6;--blue-2: #2563eb;--blue-3: #1d4ed8;--blue-soft: #eff6ff;--purple: #7c3aed;--purple-2: #6d28d9;--purple-soft: #f5f3ff;--success: #16a34a;--success-soft: #dcfce7;--warning: #f59e0b;--warning-soft: #fef3c7;--danger: #dc2626;--danger-soft: #fee2e2;--nova-gold: #fbbf24;--nova-amber: #f59e0b;--nova-glow: #fef3c7;--font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--text-xs: 12px;--text-sm: 14px;--text-base: 16px;--text-lg: 18px;--text-xl: 24px;--text-2xl: 32px;--text-3xl: 48px;--text-4xl: 64px;--lh-tight: 1.15;--lh-snug: 1.33;--lh-normal: 1.5;--lh-relaxed: 1.625;--fw-normal: 400;--fw-medium: 500;--fw-semibold: 600;--fw-bold: 700;--fw-black: 800;--r-xs: 4px;--r-sm: 6px;--r-md: 10px;--r-lg: 14px;--r-xl: 20px;--r-2xl: 28px;--r-full: 9999px;--shadow-xs: 0 1px 1px rgba(15, 23, 42, .04);--shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 1px rgba(15, 23, 42, .03);--shadow-md: 0 4px 12px -2px rgba(15, 23, 42, .06), 0 2px 4px rgba(15, 23, 42, .04);--shadow-lg: 0 16px 40px -8px rgba(15, 23, 42, .1), 0 4px 12px rgba(15, 23, 42, .05);--shadow-xl: 0 24px 60px -12px rgba(15, 23, 42, .15), 0 8px 24px rgba(15, 23, 42, .06);--shadow-nova: 0 8px 32px rgba(251, 191, 36, .25), 0 2px 8px rgba(251, 191, 36, .15);--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--dur-instant: 80ms;--dur-fast: .16s;--dur-base: .26s;--dur-slow: .42s;--dur-travel: .48s;--sidebar-w: 240px;--sidebar-w-collapsed: 68px;--topbar-h: 64px;--bottombar-h: 60px;--content-max: 1200px;--content-rail: 960px;--bp-sm: 640px;--bp-md: 768px;--bp-lg: 1024px;--bp-xl: 1280px;--space-0: 0;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--safe-top: env(safe-area-inset-top, 0);--safe-bottom: env(safe-area-inset-bottom, 0);--safe-left: env(safe-area-inset-left, 0);--safe-right: env(safe-area-inset-right, 0);--nova-size-sm: 48px;--nova-size-md: 96px;--nova-size-lg: 160px;--nova-size-hero: 240px;--nova-park-right: 24px;--nova-park-bottom: 24px}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;font-family:var(--font);font-size:var(--text-base);line-height:var(--lh-normal);color:var(--ink);background:var(--bg-app);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--fw-bold);line-height:var(--lh-tight);color:var(--ink);letter-spacing:-.02em}h1{font-size:var(--text-2xl)}h2{font-size:var(--text-xl)}h3{font-size:var(--text-lg)}h4{font-size:var(--text-base)}p{margin:0;color:var(--ink-2)}a{color:var(--blue);text-decoration:none;transition:color var(--dur-fast) var(--ease-out)}a:hover{color:var(--blue-2)}button{font-family:inherit;border:none;cursor:pointer}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background:var(--ink-4)}*{scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent}.y-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-sm);padding:var(--space-6)}.y-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:10px 20px;font-size:var(--text-sm);font-weight:var(--fw-semibold);border-radius:var(--r-md);transition:all var(--dur-fast) var(--ease-out);min-height:40px}.y-btn-primary{background:var(--blue);color:#fff}.y-btn-primary:hover{background:var(--blue-2)}.y-btn-primary:active{background:var(--blue-3);transform:translateY(1px)}.y-btn-advance{background:var(--purple);color:#fff}.y-btn-advance:hover{background:var(--purple-2)}.y-btn-ghost{background:transparent;color:var(--ink-2);border:1px solid var(--border)}.y-btn-ghost:hover{background:var(--bg-card-soft);color:var(--ink)}.y-btn-danger{background:var(--danger);color:#fff}.y-pill{display:inline-flex;align-items:center;gap:var(--space-2);padding:4px 12px;border-radius:var(--r-full);font-size:var(--text-xs);font-weight:var(--fw-semibold);background:var(--blue-soft);color:var(--blue-2);border:1px solid rgba(59,130,246,.2)}@keyframes y-rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.y-rise{animation:y-rise var(--dur-base) var(--ease-out) both;animation-delay:calc(var(--rise-index, 0) * 60ms)}@keyframes y-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.y-pulse{animation:y-pulse 1.4s var(--ease-in-out) infinite}@keyframes y-breathe{0%,to{transform:scaleY(1)}50%{transform:scaleY(1.02)}}.y-breathe{animation:y-breathe 2s var(--ease-in-out) infinite}@keyframes y-halo{0%{transform:scale(.9);opacity:.8}to{transform:scale(1.35);opacity:0}}.y-halo{animation:y-halo 1.6s var(--ease-out) infinite}@media(prefers-reduced-motion:reduce){.y-rise,.y-pulse,.y-breathe,.y-halo{animation:none!important;opacity:1!important;transform:none!important}}[data-theme=dark],[data-mock-mode=true]{--bg-app: #0b1220;--bg-card: #0f172a;--bg-card-soft: #1e293b;--border: #1e293b;--border-strong:#334155;--ink: #f8fafc;--ink-2: #cbd5e1;--ink-3: #94a3b8;--ink-4: #64748b}:root{box-sizing:border-box;--color-bg: #dbeafe;--color-bg-2: #bfdbfe;--color-surface: rgba(255, 255, 255, .88);--color-surface-solid: #ffffff;--color-surface-hover: rgba(255, 255, 255, .98);--color-text-main: #0c2340;--color-text-sub: #1d4f7c;--color-text-muted: #4a7fa5;--color-accent-primary: #0284c7;--color-accent-secondary: #0369a1;--color-accent-tertiary: #38bdf8;--color-accent-glow: rgba(2, 132, 199, .18);--color-accent-light: rgba(2, 132, 199, .09);--color-ielts: #ea580c;--color-ielts-dark: #c2410c;--color-ielts-glow: rgba(234, 88, 12, .18);--color-success: #16a34a;--color-warning: #d97706;--color-danger: #dc2626;--font-heading: "Plus Jakarta Sans", sans-serif;--font-body: "Plus Jakarta Sans", sans-serif;--font-size-base: 16.5px;--spacing-xs: 4px;--spacing-sm: 10px;--spacing-md: 18px;--spacing-lg: 28px;--spacing-xl: 40px;--spacing-xxl: 72px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 30px;--radius-full: 9999px;--shadow-sm: 0 2px 10px rgba(2, 72, 120, .1), 0 1px 3px rgba(2, 72, 120, .08);--shadow-md: 0 8px 30px rgba(2, 72, 120, .14), 0 2px 8px rgba(2, 72, 120, .08);--shadow-glow: 0 0 24px rgba(2, 132, 199, .22);--shadow-ielts: 0 6px 20px rgba(234, 88, 12, .2);--glass-border: 1px solid rgba(2, 132, 199, .18);--glass-border-strong: 1px solid rgba(2, 132, 199, .38);--backdrop-blur: blur(16px)}*,*:before,*:after{box-sizing:inherit}body{background-color:var(--color-bg);background-image:radial-gradient(ellipse 70% 50% at 15% 0%,rgba(186,230,253,.7) 0%,transparent 60%),radial-gradient(ellipse 50% 40% at 85% 100%,rgba(147,197,253,.5) 0%,transparent 60%);color:var(--color-text-main);font-family:var(--font-body);font-size:var(--font-size-base);margin:0;padding:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:800;margin:0 0 var(--spacing-md) 0;color:var(--color-text-main);line-height:1.15;letter-spacing:-.025em}h1{font-size:clamp(2rem,5vw,3.6rem)}h2{font-size:clamp(1.5rem,3vw,2.4rem)}h3{font-size:clamp(1.1rem,2vw,1.4rem)}p{font-size:1rem;line-height:1.7;margin-bottom:var(--spacing-md);color:var(--color-text-sub)}a{color:var(--color-accent-primary);text-decoration:none;transition:opacity .2s}a:hover{opacity:.75}.container{max-width:560px;margin:0 auto;padding:var(--spacing-lg);min-height:100vh;display:flex;flex-direction:column}.glass-panel{background:var(--color-surface);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border:var(--glass-border);box-shadow:var(--shadow-sm);border-radius:var(--radius-lg)}.card{background:var(--color-surface);backdrop-filter:var(--backdrop-blur);-webkit-backdrop-filter:var(--backdrop-blur);border:var(--glass-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm);transition:all .3s cubic-bezier(.25,.8,.25,1);display:flex;flex-direction:column;height:100%}.card:hover{transform:translateY(-4px) scale(1.015);box-shadow:var(--shadow-md);border-color:#0284c759}button{cursor:pointer;border:none;font-family:var(--font-body);font-size:.95rem;font-weight:700;transition:all .22s cubic-bezier(.34,1.56,.64,1)}input,select,textarea{font-family:var(--font-body);font-size:.95rem;color:var(--color-text-main)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:#0284c70d;border-radius:10px}::-webkit-scrollbar-thumb{background:#0284c740;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#0284c773}*{scrollbar-width:thin;scrollbar-color:rgba(2,132,199,.25) transparent}.text-center{text-align:center}.flex-center{display:flex;align-items:center;justify-content:center}.hidden{display:none!important}.mission-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .6s ease-out forwards}@keyframes viewSlideIn{0%{opacity:0;transform:translateY(16px) scale(.99)}to{opacity:1;transform:translateY(0) scale(1)}}.view-enter{animation:viewSlideIn .35s cubic-bezier(.16,1,.3,1) forwards}.confetti-canvas{position:fixed;top:0;left:0;pointer-events:none;z-index:9999}.score-counting{font-variant-numeric:tabular-nums}.grecaptcha-badge{visibility:hidden!important;opacity:0!important;pointer-events:none!important}