:root{--c-bg: #0E1512;--c-surface-1: #141C18;--c-surface-2: #1B2520;--c-surface-3: #223029;--c-border: rgba(255, 255, 255, .06);--c-border-strong: rgba(255, 255, 255, .12);--c-text: #E8EDE7;--c-text-muted: #A9B3AD;--c-text-dim: #6E7A73;--c-primary: #6FAE6B;--c-primary-700: #4F8A4C;--c-primary-300: #A3CFA0;--c-accent: #E8A24A;--c-accent-700: #C8842F;--c-success: #6FAE6B;--c-warn: #E8A24A;--c-danger: #D4715A;--c-glass: rgba(20, 28, 24, .55);--ff: Inter, system-ui, sans-serif;--fs-xs: .75rem;--fs-sm: .875rem;--fs-md: 1rem;--fs-lg: 1.125rem;--fs-xl: 1.375rem;--fs-2xl: 1.75rem;--fs-3xl: 2.25rem;--fs-display: 3.25rem;--sp-1: .25rem;--sp-2: .5rem;--sp-3: .75rem;--sp-4: 1rem;--sp-5: 1.5rem;--sp-6: 2rem;--sp-7: 3rem;--r-sm: 6px;--r-md: 12px;--r-lg: 18px;--r-xl: 28px;--sh-sm: 0 1px 2px rgba(0, 0, 0, .4);--sh-md: 0 8px 24px rgba(0, 0, 0, .45);--sh-lg: 0 20px 48px rgba(0, 0, 0, .55);--t-fast: .12s cubic-bezier(.2, .7, .3, 1);--t-base: .2s cubic-bezier(.2, .7, .3, 1);--t-slow: .36s cubic-bezier(.2, .7, .3, 1)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;background:#0e1512;color:#e8ede7;font-family:Inter,system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;font-family:Inter,system-ui,sans-serif;font-weight:700;line-height:1.25;letter-spacing:-.005em;color:#e8ede7}h1,h2{line-height:1.2;letter-spacing:-.012em}h1{font-size:2.25rem}h2{font-size:1.75rem}h3{font-size:1.375rem}h4{font-size:1.125rem}h5{font-size:1rem}h6{font-size:.875rem;text-transform:uppercase;letter-spacing:.08em}p{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit;color:inherit}button{cursor:pointer;background:none;border:0}img{max-width:100%;display:block}:focus-visible{outline:2px solid #A3CFA0;outline-offset:2px;border-radius:inherit}:root{--c-primary: #E8A24A;--c-primary-700: #C8842F;--c-primary-300: #F2C285;--bg: var(--c-bg);--bg-elev: var(--c-surface-1);--ink: var(--c-text);--ink-soft: var(--c-text-muted);--ink-muted: var(--c-text-dim);--border: var(--c-border-strong);--accent: var(--c-primary);--accent-soft: var(--c-primary-700);--warm: var(--c-accent);--warm-soft: var(--c-accent-700);--success: var(--c-success);--warn: var(--c-warn);--danger: var(--c-danger);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 8px 24px rgba(0, 0, 0, .45);--radius: 28px;--radius-sm: 12px}@media (max-width: 600px){body{font-size:15px}}.page{min-height:100vh;display:flex;flex-direction:column}.container{width:100%;max-width:760px;margin:0 auto;padding:0 1rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:12px;font-weight:600;font-size:1rem;line-height:1.15;font-family:Inter,system-ui,sans-serif;transition:transform .12s cubic-bezier(.2,.7,.3,1),background .2s cubic-bezier(.2,.7,.3,1),box-shadow .2s cubic-bezier(.2,.7,.3,1);-webkit-user-select:none;user-select:none;border:0;background:none;color:inherit}.btn:active{transform:translateY(1px)}.btn-primary{background:#6fae6b;color:#0b1410;box-shadow:0 1px 2px #0006,inset 0 1px #ffffff2e}.btn-primary:hover{background:#4f8a4c;box-shadow:0 8px 24px #00000073}.btn-primary[disabled],.btn-primary:disabled{background:#1b2520;color:#6e7a73;cursor:not-allowed;box-shadow:none}.btn-warm{background:#e8a24a;color:#1a1108;box-shadow:0 1px 2px #0006,inset 0 1px #fff3}.btn-warm:hover{background:#c8842f}.btn-ghost{background:transparent;color:#a9b3ad;padding:.5rem .75rem}.btn-ghost:hover{color:#e8ede7}.btn-outline{background:transparent;color:#6fae6b;border:1.5px solid #6FAE6B}.btn-outline:hover{background:#6fae6b;color:#0b1410}.quiz-restart-fab{position:fixed;top:78px;right:14px;z-index:99;display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;font:600 .75rem/1 Inter,system-ui,sans-serif;color:#a9b3ad;background:#141c18d9;backdrop-filter:blur(10px) saturate(1.3);-webkit-backdrop-filter:blur(10px) saturate(1.3);border:1px solid rgba(255,255,255,.06);cursor:pointer;transition:color .12s cubic-bezier(.2,.7,.3,1),background .2s cubic-bezier(.2,.7,.3,1),transform .12s cubic-bezier(.2,.7,.3,1),box-shadow .2s cubic-bezier(.2,.7,.3,1);box-shadow:0 1px 2px #0006}.quiz-restart-fab:hover{color:#e8ede7;background:#141c18;transform:translateY(-1px);box-shadow:0 8px 24px #00000073}@media (max-width: 480px){.quiz-restart-fab{top:72px;right:8px;padding:6px 10px;font-size:.7rem}}