@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;700&display=swap";:root{--bg-gradient:linear-gradient(135deg, #3730a3 0%, #4f46e5 45%, #7c3aed 100%);--card-bg:#fff;--card-border:#e2e8f0d9;--card-shadow:0 20px 45px -10px #4f46e540, 0 0 25px #0000000f;--primary-purple:#4f46e5;--primary-hover:#4338ca;--accent-violet:#7c3aed;--text-main:#0f172a;--text-muted:#64748b;--text-light:#94a3b8;--correct-bg:#ecfdf5;--correct-border:#10b981;--correct-text:#065f46;--incorrect-bg:#fef2f2;--incorrect-border:#ef4444;--incorrect-text:#991b1b}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg-gradient);max-width:100vw;color:var(--text-main);min-height:100vh;font-family:Outfit,sans-serif;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle at 85% 15%,#ffffff1f 0%,#0000 40%),radial-gradient(circle at 15% 85%,#ffffff14 0%,#0000 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auto}.footer-desktop-content{text-align:center;display:block}.footer-mobile-compact{display:none}.footer-compact-row{justify-content:space-between;align-items:center;width:100%;display:flex}.footer-compact-brand{color:#94a3b8;font-size:.72rem;font-weight:700}.footer-toggle-btn{color:#cbd5e1;cursor:pointer;background:#ffffff14;border:1px solid #ffffff2e;border-radius:6px;padding:2px 8px;font-family:inherit;font-size:.68rem;font-weight:600;transition:all .15s}.footer-toggle-btn:hover{color:#fff;background:#ffffff29}.footer-expanded-content{text-align:center;border-top:1px solid #ffffff14;margin-top:6px;padding-top:6px;animation:.15s ease-out slideUp}.footer-main-text{color:#e2e8f0;margin-bottom:2px;font-weight:500}.footer-sub-text{color:#94a3b8;font-size:.7rem}.header{border-bottom:1px solid 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#4f46e51a}.tematica-card.active{background:#ede9fe;border-color:#7c3aed}.tematica-icon{flex-shrink:0;font-size:1.6rem}.tematica-info{flex:auto}.tematica-card-header{justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px;display:flex}.tematica-card-title{color:#0f172a;font-size:.88rem;font-weight:700}.tematica-count-badge{color:var(--primary-purple);white-space:nowrap;background:#e0e7ff;border-radius:10px;padding:2px 8px;font-size:.7rem;font-weight:700}.tematica-card-desc{color:var(--text-muted);font-size:.74rem;line-height:1.35}.analytics-grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:20px;display:grid}.stat-card{text-align:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:16px;padding:14px}.stat-value{color:#0f172a;margin-top:2px;font-family:Space 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