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var(--q-border);padding:.5rem;font-size:14px;border-radius:3px;box-shadow:0 1px 2px #0000000d}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center;padding:0 4px}.stat-box{width:100%;height:38px;display:flex;justify-content:center;align-items:center;margin-bottom:4px;font-size:16px;border-radius:2px}.stat-unvisited{border:1px solid #d1d5db;color:#1f2937;background-color:var(--q-white)}.stat-visited{background-color:var(--q-blue);color:#fff}.stat-answered{background-color:var(--q-green);color:#fff}.stat-remaining{background-color:var(--q-orange);color:#fff}.stat-label{font-size:12px;color:#1f2937;line-height:1.3;text-align:center}.grid-panel{background-color:var(--q-white);border:1px solid var(--q-border);padding:10px;border-radius:3px;box-shadow:0 1px 2px 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var(--q-teal)}.result-title{font-size:1.875rem;font-weight:700;color:#1f2937;margin-bottom:.5rem}.result-subtitle{font-size:1.125rem;color:#6b7280;margin-bottom:2rem}.result-score-box{background-color:var(--q-bg);padding:1.5rem;border-radius:.5rem;margin-bottom:2rem;border:1px solid var(--q-border)}.result-score-label{font-size:18px;margin-bottom:.5rem;font-weight:500;color:#374151}.result-score{font-size:3.5rem;font-weight:700;color:var(--q-dark-blue);line-height:1}.result-score-total{font-size:1.5rem;color:#6b7280}.result-btn{background-color:var(--q-teal);width:100%;color:#fff;padding:.75rem 1.5rem;border-radius:6px;font-weight:700;font-size:1.125rem;border:none;cursor:pointer;box-shadow:0 4px 0 var(--q-teal-dark);transition:all .2s ease}.result-btn:hover{transform:translateY(2px)}.font-size-btn{width:34px;height:30px;display:flex;justify-content:center;align-items:center;background-color:var(--q-blue);color:#fff;font-size:14px;border-radius:2px;border:none;cursor:pointer;transition:background-color .2s}.font-size-btn:hover{background-color:#4b7db3}.home-page{min-height:100vh;background-color:#0a0e1a}.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;overflow:hidden;padding:2rem;text-align:center}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 0%,rgba(0,166,154,.15) 0%,transparent 60%),radial-gradient(ellipse at 80% 50%,rgba(16,96,178,.1) 0%,transparent 50%)}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;background:#00a69a1a;border:1px solid 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.hero-cta-arrow{transform:translate(-4px)}.hero-stats{display:flex;gap:3rem;margin-top:4rem;flex-wrap:wrap;justify-content:center}.hero-stat{text-align:center}.hero-stat-number{font-size:2.5rem;font-weight:800;color:#fff}.hero-stat-label{font-size:.875rem;color:#ffffff80;margin-top:.25rem}.features{padding:6rem 2rem;background:#0f1423}.section-title{font-size:2rem;font-weight:800;color:#fff;text-align:center;margin-bottom:1rem}.section-subtitle{font-size:1.1rem;color:#ffffff80;text-align:center;margin-bottom:4rem;max-width:600px;margin-left:auto;margin-right:auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1000px;margin:0 auto}.feature-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:2rem;transition:all .3s;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.feature-card:hover{background:#ffffff0f;border-color:#00a69a4d;transform:translateY(-4px)}.feature-icon{width:56px;height:56px;background:#00a69a26;border-radius:12px;display:flex;justify-content:center;align-items:center;font-size:1.5rem;margin-bottom:1.25rem}.feature-title{font-size:1.25rem;font-weight:700;color:#fff;margin-bottom:.75rem}.feature-desc{font-size:.95rem;color:#ffffff80;line-height:1.7}.how-it-works{padding:6rem 2rem;background:#0a0e1a}.steps-container{display:flex;flex-direction:column;gap:2rem;max-width:700px;margin:0 auto}.step-item{display:flex;align-items:flex-start;gap:1.5rem;background:#ffffff05;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:1.5rem 2rem;transition:all .2s ease}.step-item:hover{background:#ffffff0a}.step-number{width:48px;height:48px;min-width:48px;background:linear-gradient(135deg,var(--q-teal),#4ecdc4);border-radius:50%;display:flex;justify-content:center;align-items:center;color:#fff;font-weight:800;font-size:1.25rem}.step-content h3{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:.5rem}.step-content p{font-size:.95rem;color:#ffffff80;line-height:1.7}.cta-section{padding:6rem 2rem;text-align:center;background:linear-gradient(180deg,#0f1423,#0a0e1a)}.cta-box{max-width:600px;margin:0 auto;background:#00a69a14;border:1px solid rgba(0,166,154,.2);border-radius:20px;padding:3rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.cta-title{font-size:1.75rem;font-weight:800;color:#fff;margin-bottom:1rem}.cta-desc{font-size:1rem;color:#ffffff80;margin-bottom:2rem;line-height:1.8}.home-footer{padding:2rem;text-align:center;border-top:1px solid rgba(255,255,255,.06);color:#ffffff4d;font-size:.875rem}@keyframes 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ease}html{scroll-behavior:smooth}body{font-family:var(--font-main);background-color:var(--q-bg);color:var(--q-text);direction:rtl;text-align:right;min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.flex-center{display:flex;justify-content:center;align-items:center}.math-group{display:inline-flex;align-items:flex-start;vertical-align:middle;line-height:1;margin:0 .1em}.math-fraction{display:inline-flex;flex-direction:column;align-items:stretch;vertical-align:middle;margin:0 .25em;font-size:.95em;line-height:1}.math-fraction .numerator{padding:4px 4px 2px;display:flex;justify-content:center;align-items:center;min-height:1.1em}.math-fraction .denominator{border-top:1.5px solid #2b2b2b;padding:8px 4px 2px;display:flex;justify-content:center;align-items:center}.math-power{font-size:.65em;position:relative;bottom:.65em;margin:0 .1em;display:inline-block;line-height:0;vertical-align:baseline}.math-power-outer{font-size:.65em;line-height:1;margin-right:.1em;padding-top:.1em}.math-root{display:inline-flex;align-items:stretch;vertical-align:middle;margin-right:.8em;margin-left:.2em}.math-root-hook{width:14px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 20' preserveAspectRatio='none'%3E%3Cpolyline points='10,12 5,20 0,0' fill='none' stroke='%232b2b2b' stroke-width='1.5' vector-effect='non-scaling-stroke'/%3E%3C/svg%3E");background-repeat:no-repeat;background-size:100% 100%;position:relative}.math-root-index{position:absolute;top:60%;transform:translateY(-110%);right:-8px;font-size:.65em;font-weight:700;color:#2563eb;line-height:1}.math-root-content{border-top:1.5px solid #2b2b2b;padding:10px 6px 2px 1px;display:inline-flex;align-items:center;gap:.25em}.math-parenthesis{display:inline-flex;align-items:center;vertical-align:middle}.math-parenthesis-side{font-weight:300;color:#475569;transform:scaleX(.7);margin:0 -.08em;-webkit-user-select:none;user-select:none}.math-parenthesis.size-normal .math-parenthesis-side{font-size:1.8em}.math-parenthesis.size-large .math-parenthesis-side{font-size:3.4em;transform:scaleX(.65) scaleY(1.05)}.math-parenthesis-inner{padding:0 .1em;display:inline-flex;align-items:center}