.dark{--background:#0f172a;--white:#1e293b;--text:#e2e8f0}.chat-overlay[data-v-4428698c]{z-index:9999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0006;justify-content:center;align-items:center;padding:1rem;animation:.2s fadeIn-4428698c;display:flex;position:fixed;inset:0}@keyframes fadeIn-4428698c{0%{opacity:0}to{opacity:1}}.chat-modal[data-v-4428698c]{background:#fff;border-radius:20px;flex-direction:column;width:100%;max-width:440px;height:min(80vh,640px);animation:.3s slideUp-4428698c;display:flex;overflow:hidden;box-shadow:0 16px 48px #0003}@keyframes slideUp-4428698c{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.chat-header[data-v-4428698c]{color:#fff;background:linear-gradient(135deg,#4a90e2,#357abd);justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.chat-header-info[data-v-4428698c]{align-items:center;gap:.65rem;display:flex}.chat-avatar[data-v-4428698c]{font-size:1.8rem}.chat-title[data-v-4428698c]{font-size:.95rem;font-weight:800}.chat-status[data-v-4428698c]{opacity:.85;font-size:.7rem}.chat-close[data-v-4428698c]{color:#fff;cursor:pointer;opacity:.7;background:0 0;border:none;padding:.2rem;font-size:1.8rem;line-height:1;transition:opacity .2s}.chat-close[data-v-4428698c]:hover{opacity:1}.chat-body[data-v-4428698c]{background:#f8fafc;flex-direction:column;flex:1;gap:.5rem;padding:1rem 1rem .5rem;display:flex;overflow-y:auto}.msg-row[data-v-4428698c]{flex-direction:column;max-width:85%;display:flex}.msg-row.bot[data-v-4428698c]{align-self:flex-start}.msg-row.user[data-v-4428698c]{align-self:flex-end}.msg-bubble[data-v-4428698c]{color:#1e293b;border-radius:16px;padding:.7rem 1rem;font-size:.9rem;line-height:1.5}.msg-row.bot .msg-bubble[data-v-4428698c]{background:#fff;border-bottom-left-radius:4px;box-shadow:0 2px 8px #0000000f}.msg-row.user .msg-bubble[data-v-4428698c]{color:#fff;background:#4a90e2;border-bottom-right-radius:4px}.msg-time[data-v-4428698c]{color:#94a3b8;margin-top:.2rem;padding:0 .25rem;font-size:.65rem}.msg-row.user .msg-time[data-v-4428698c]{text-align:right}.payment-card[data-v-4428698c]{background:#fff!important;border:2px solid #4a90e2!important;border-radius:16px!important;padding:1rem!important}.payment-title[data-v-4428698c]{color:#4a90e2;margin:0 0 .75rem;font-size:1rem;font-weight:800}.payment-method[data-v-4428698c]{background:#f8fafc;border-radius:10px;margin-bottom:.75rem;padding:.6rem}.payment-method h5[data-v-4428698c]{color:#475569;margin:0 0 .4rem;font-size:.8rem;font-weight:700}.payment-contact[data-v-4428698c]{background:#fef3c7;border-radius:10px;margin-bottom:.75rem;padding:.6rem}.payment-contact h5[data-v-4428698c]{color:#92400e;margin:0 0 .4rem;font-size:.8rem;font-weight:700}.pay-row[data-v-4428698c]{justify-content:space-between;align-items:center;padding:.15rem 0;font-size:.82rem;display:flex}.pay-label[data-v-4428698c]{color:#94a3b8;font-weight:500}.pay-value[data-v-4428698c]{color:#1e293b;font-weight:700}.payment-note[data-v-4428698c]{color:#64748b;margin:.75rem 0 .5rem;font-size:.78rem;line-height:1.4}.pay-copy-btn[data-v-4428698c]{color:#166534;cursor:pointer;background:#dcfce7;border:none;border-radius:10px;width:100%;padding:.6rem;font-size:.8rem;font-weight:700;transition:background .15s}.pay-copy-btn[data-v-4428698c]:hover{background:#bbf7d0}.options-row[data-v-4428698c]{flex-direction:column;align-items:flex-start;gap:.4rem;padding:.5rem 0 .25rem;display:flex}.option-btn[data-v-4428698c]{color:#475569;cursor:pointer;text-align:left;background:#fff;border:2px solid #e2e8f0;border-radius:12px;width:100%;padding:.55rem 1rem;font-size:.85rem;font-weight:600;transition:all .15s}.option-btn[data-v-4428698c]:hover{color:#4a90e2;background:#f0f7ff;border-color:#4a90e2;transform:translate(4px)}.option-btn[data-v-4428698c]:active{transform:scale(.98)translate(4px)}.typing[data-v-4428698c]{align-items:center;gap:4px;display:flex;padding:.7rem 1rem!important}.dot[data-v-4428698c]{background:#94a3b8;border-radius:50%;width:7px;height:7px;animation:1.2s infinite bounce-4428698c}.dot[data-v-4428698c]:nth-child(2){animation-delay:.2s}.dot[data-v-4428698c]:nth-child(3){animation-delay:.4s}@keyframes bounce-4428698c{0%,80%,to{transform:translateY(0)}40%{transform:translateY(-6px)}}.payment-form-card[data-v-4428698c]{width:100%;max-width:100%;background:#fff!important;border:2px solid #22c55e!important;border-radius:16px!important;padding:1rem!important}.pf-field[data-v-4428698c]{flex-direction:column;gap:3px;margin-bottom:.6rem;display:flex}.pf-field label[data-v-4428698c]{color:#475569;font-size:.75rem;font-weight:700}.pf-field .optional[data-v-4428698c]{color:#94a3b8;font-size:.7rem;font-weight:400}.pf-field .required[data-v-4428698c]{color:#dc2626;font-weight:700}.pf-field input[data-v-4428698c],.pf-field select[data-v-4428698c]{background:#fff;border:2px solid #e2e8f0;border-radius:8px;outline:none;padding:.55rem .65rem;font-family:inherit;font-size:.85rem;transition:border-color .15s}.pf-field input[data-v-4428698c]:focus,.pf-field select[data-v-4428698c]:focus{border-color:#4a90e2}.pf-field.pf-file[data-v-4428698c]{font-size:.8rem}.pf-file-name[data-v-4428698c]{color:#22c55e;margin-top:.2rem;font-size:.75rem;font-weight:600}.pf-row[data-v-4428698c]{gap:.6rem;display:flex}.pf-field.half[data-v-4428698c]{flex:1}.pf-submit[data-v-4428698c]{color:#fff;cursor:pointer;background:linear-gradient(135deg,#22c55e,#16a34a);border:none;border-radius:10px;width:100%;margin-top:.25rem;padding:.7rem;font-family:inherit;font-size:.85rem;font-weight:700;transition:all .15s}.pf-submit[data-v-4428698c]:hover{transform:translateY(-1px);box-shadow:0 4px 12px #22c55e4d}.pf-submit[data-v-4428698c]:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}:root{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-card:#fff;--text-primary:#1e293b;--text-secondary:#64748b;--text-muted:#94a3b8;--border:#e2e8f0;--border-light:#f1f5f9;--nav-bg:#ffffffd9;--hero-bg:linear-gradient(135deg, #e8f4fd 0%, #fff9e6 50%, #f0fdf4 100%);--cta-bg:linear-gradient(135deg, #1e293b, #334155);--footer-bg:#f8fafc}.dark{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-card:#1e293b;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#334155;--border-light:#1e293b;--nav-bg:#0f172af2;--hero-bg:#0f172a;--cta-bg:#0b1120;--footer-bg:#0f172a}.dark body,.dark #app{background:#0f172a}.landing[data-v-45966e8d]{color:var(--text-primary);background:var(--bg-primary);min-width:320px;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;overflow-x:hidden}.landing .section-title[data-v-45966e8d]{color:var(--text-primary)}.landing .section-sub[data-v-45966e8d]{color:var(--text-secondary)}.nav[data-v-45966e8d]{z-index:100;background:var(--nav-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-light);position:fixed;top:0;left:0;right:0}.nav-inner[data-v-45966e8d]{justify-content:space-between;align-items:center;max-width:1100px;height:64px;margin:0 auto;padding:0 1.5rem;display:flex}.nav-logo[data-v-45966e8d]{color:var(--text-primary);font-size:1.15rem;font-weight:800}.nav-logo-img[data-v-45966e8d]{vertical-align:middle;width:auto;height:2.3rem;margin-right:.5rem}.nav-links[data-v-45966e8d]{align-items:center;gap:1.5rem;display:flex}.nav-links a[data-v-45966e8d]{color:var(--text-secondary);font-size:.9rem;font-weight:500;text-decoration:none;transition:color .2s}.nav-links a[data-v-45966e8d]:hover{color:#4a90e2}.nav-cta[data-v-45966e8d]{cursor:pointer;border:none;border-radius:50px;padding:.5rem 1.25rem;font-family:inherit;color:#fff!important;background:linear-gradient(135deg,#4a90e2,#357abd)!important;font-size:.85rem!important;font-weight:700!important;transition:transform .2s!important}.nav-cta[data-v-45966e8d]:hover{transform:scale(1.04)}.theme-toggle[data-v-45966e8d],.nav-login[data-v-45966e8d]{cursor:pointer;background:0 0;border:none;border-radius:50%;padding:.3rem;font-size:1.15rem;line-height:1;text-decoration:none;transition:all .2s}.theme-toggle[data-v-45966e8d]:hover,.nav-login[data-v-45966e8d]:hover{background:var(--border-light);transform:scale(1.1)}.nav-login[data-v-45966e8d]{font-size:1rem}.hero[data-v-45966e8d]{background:var(--hero-bg);justify-content:center;align-items:center;min-height:100vh;padding:6rem 1.5rem 4rem;display:flex;position:relative;overflow:hidden}.hero-bg[data-v-45966e8d]{pointer-events:none;position:absolute;inset:0}.hero-circle[data-v-45966e8d]{opacity:.07;border-radius:50%;position:absolute}.hero-circle-1[data-v-45966e8d]{background:#4a90e2;width:600px;height:600px;top:-200px;right:-150px}.hero-circle-2[data-v-45966e8d]{background:#10b981;width:400px;height:400px;bottom:-100px;left:-100px}.hero-content[data-v-45966e8d]{text-align:center;z-index:1;max-width:800px;position:relative}.hero-badge[data-v-45966e8d]{color:#4a90e2;background:#4a90e21a;border-radius:50px;margin-bottom:1.5rem;padding:.4rem 1.2rem;font-size:.85rem;font-weight:700;display:inline-block}.hero-title[data-v-45966e8d]{color:var(--text-primary);margin:0 0 1.25rem;font-size:3.5rem;font-weight:800;line-height:1.15}.hero-highlight[data-v-45966e8d]{background:linear-gradient(135deg,#4a90e2,#10b981);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-sub[data-v-45966e8d]{color:var(--text-secondary);margin:0 0 2rem;font-size:1.15rem;line-height:1.6}.hero-actions[data-v-45966e8d]{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.btn-primary[data-v-45966e8d]{color:#fff;cursor:pointer;background:linear-gradient(135deg,#4a90e2,#357abd);border:none;border-radius:50px;padding:.9rem 2rem;font-family:inherit;font-size:1.05rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-block;box-shadow:0 4px 16px #4a90e259}.btn-primary[data-v-45966e8d]:hover{transform:translateY(-2px);box-shadow:0 6px 24px #4a90e273}.btn-large[data-v-45966e8d]{padding:1.1rem 2.5rem;font-size:1.15rem}.btn-secondary[data-v-45966e8d]{color:var(--text-secondary);border:2px solid var(--border);border-radius:50px;padding:.9rem 2rem;font-size:1.05rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-block}.btn-secondary[data-v-45966e8d]:hover{color:#4a90e2;border-color:#4a90e2}.hero-actions-secondary[data-v-45966e8d]{margin-top:.75rem}.btn-chat[data-v-45966e8d]{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50px;padding:.4rem 1rem;font-family:inherit;font-size:.85rem;transition:all .2s}.btn-chat[data-v-45966e8d]:hover{color:#4a90e2;background:#4a90e20f}.hero-stats[data-v-45966e8d]{flex-wrap:wrap;justify-content:center;gap:2.5rem;margin-top:3rem;display:flex}.hero-stat[data-v-45966e8d]{text-align:center}.hero-stat-num[data-v-45966e8d]{color:#4a90e2;font-size:1.5rem;font-weight:800;display:block}.hero-stat-lbl[data-v-45966e8d]{color:var(--text-secondary);font-size:.8rem;font-weight:500}.section-title[data-v-45966e8d]{text-align:center;color:var(--text-primary);margin:0 0 .5rem;font-size:2.2rem;font-weight:800}.section-sub[data-v-45966e8d]{text-align:center;color:var(--text-secondary);margin:0 0 3rem;font-size:1.05rem}.features[data-v-45966e8d]{max-width:1100px;margin:0 auto;padding:5rem 1.5rem}.feature-card[data-v-45966e8d]{background:var(--bg-card);border:1px solid var(--border-light);border-radius:16px;padding:1.75rem;transition:all .25s}.feature-card[data-v-45966e8d]:hover{border-color:var(--border);transform:translateY(-3px);box-shadow:0 8px 24px #0000000f}.feature-icon[data-v-45966e8d]{margin-bottom:.75rem;font-size:2rem}.feature-card h3[data-v-45966e8d]{color:var(--text-primary);margin:0 0 .5rem;font-size:1.1rem;font-weight:700}.feature-card p[data-v-45966e8d]{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.5}.how-it-works[data-v-45966e8d]{background:var(--bg-secondary);border-radius:0;max-width:1100px;margin:0 auto;padding:5rem 1.5rem}.steps[data-v-45966e8d]{flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:1rem;display:flex}.step[data-v-45966e8d]{text-align:center;max-width:240px;padding:1.5rem}.step-num[data-v-45966e8d]{color:#fff;background:#4a90e2;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin:0 auto .75rem;font-size:1rem;font-weight:800;display:flex}.step-icon[data-v-45966e8d]{margin-bottom:.75rem;font-size:2.5rem}.step h3[data-v-45966e8d]{margin:0 0 .5rem;font-size:1.1rem;font-weight:700}.step p[data-v-45966e8d]{color:var(--text-secondary);margin:0;font-size:.85rem;line-height:1.5}.step-arrow[data-v-45966e8d]{color:#cbd5e1;padding-top:3rem;font-size:1.5rem;font-weight:300}.pricing[data-v-45966e8d]{max-width:1200px;margin:0 auto;padding:5rem 1.5rem}.pricing-grid[data-v-45966e8d]{grid-template-columns:repeat(3,1fr);align-items:start;gap:1.5rem;max-width:1100px;margin:0 auto;display:grid}@media (width<=968px){.pricing-grid[data-v-45966e8d]{grid-template-columns:1fr;max-width:400px}}.pricing-card[data-v-45966e8d]{background:var(--bg-card);border:2px solid var(--border);border-radius:20px;padding:2rem;transition:all .25s;position:relative}.pricing-card[data-v-45966e8d]:hover{border-color:#cbd5e1;box-shadow:0 8px 32px #0000000f}.pricing-card.featured[data-v-45966e8d]{border-color:#4a90e2;box-shadow:0 8px 32px #4a90e21a}.pricing-card.featured[data-v-45966e8d]:hover{border-color:#357abd;box-shadow:0 8px 32px #4a90e226}.pricing-badge[data-v-45966e8d]{color:#64748b;background:#f1f5f9;border-radius:50px;margin-bottom:1rem;padding:.3rem 1rem;font-size:.8rem;font-weight:700;display:inline-block}.pricing-badge.best[data-v-45966e8d]{color:#fff;background:linear-gradient(135deg,#f59e0b,#f97316)}.pricing-savings-badge[data-v-45966e8d]{color:#166534;background:#dcfce7;border-radius:50px;margin-left:.5rem;padding:.25rem .85rem;font-size:.8rem;font-weight:700;display:inline-block}.pricing-name[data-v-45966e8d]{margin:0 0 .75rem;font-size:1.5rem;font-weight:800}.pricing-price[data-v-45966e8d]{margin-bottom:1.5rem}.price-amount[data-v-45966e8d]{color:#4a90e2;font-size:1.8rem;font-weight:800}.price-period[data-v-45966e8d]{color:var(--text-muted);margin-top:.15rem;font-size:.85rem;font-weight:500;display:block}.price-monthly[data-v-45966e8d]{color:#059669;margin:.5rem 0 1.5rem;font-size:.95rem;font-weight:600}.pricing-note[data-v-45966e8d]{color:#64748b;background:var(--bg-secondary);text-align:left;border-radius:10px;margin:0 0 1.25rem;padding:.75rem;font-size:.85rem;line-height:1.5}.pricing-features-global[data-v-45966e8d]{background:var(--bg-secondary);border-radius:16px;margin:2rem 0 3rem;padding:2rem}.features-title[data-v-45966e8d]{color:var(--text-primary);text-align:center;margin:0 0 1.25rem;font-size:1.25rem;font-weight:700}.features-grid[data-v-45966e8d]{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:.75rem;display:grid}.feature-item[data-v-45966e8d]{color:var(--text-secondary);padding:.5rem 0;font-size:.95rem}.pricing-compare[data-v-45966e8d]{border:1px solid #e2e8f0;border-radius:12px;margin:0 0 1.25rem;overflow:hidden}.comp-row[data-v-45966e8d]{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;padding:.65rem 1rem;font-size:.85rem;display:flex}.comp-row[data-v-45966e8d]:last-child{border-bottom:none}.comp-row.highlight[data-v-45966e8d]{background:#f0f7ff}.comp-label[data-v-45966e8d]{color:var(--text-secondary);font-weight:600}.comp-price[data-v-45966e8d]{color:#64748b;font-weight:600}.comp-row.highlight .comp-price[data-v-45966e8d]{color:#4a90e2;font-size:1rem}.comp-savings[data-v-45966e8d]{color:#166534;text-align:center;background:#dcfce7;padding:.5rem 1rem;font-size:.85rem;font-weight:700}.pricing-features[data-v-45966e8d]{text-align:left;margin:0 0 1.5rem;padding:0;list-style:none}.pricing-features li[data-v-45966e8d]{color:var(--text-secondary);border-bottom:1px solid var(--border-light);padding:.5rem 0;font-size:.9rem}.pricing-features li[data-v-45966e8d]:last-child{border-bottom:none}.pricing-btn[data-v-45966e8d]{text-align:center;cursor:pointer;border:none;width:100%;font-family:inherit;display:block}.tutor-comparison[data-v-45966e8d]{background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:16px;margin-top:3rem;padding:2rem}.tutor-text[data-v-45966e8d]{color:var(--text-secondary);text-align:center;margin:0;font-size:1.05rem;line-height:1.7}.dark .tutor-comparison[data-v-45966e8d]{background:var(--bg-card);border-color:var(--border)}.dark .tutor-text[data-v-45966e8d]{color:var(--text-secondary)}.cta[data-v-45966e8d]{text-align:center;color:#fff;background:linear-gradient(135deg,#1e293b,#334155);padding:5rem 1.5rem}.cta-content[data-v-45966e8d]{max-width:600px;margin:0 auto}.cta h2[data-v-45966e8d]{margin:0 0 .75rem;font-size:2rem;font-weight:800}.cta p[data-v-45966e8d]{color:var(--text-muted);margin:0 0 2rem;font-size:1.05rem}.challenge[data-v-45966e8d]{background:var(--bg-secondary);padding:5rem 1.5rem}.challenge-inner[data-v-45966e8d]{grid-template-columns:1fr 1px 1fr;align-items:start;gap:2.5rem;max-width:900px;margin:0 auto;display:grid}.challenge-block[data-v-45966e8d]{padding:.5rem 0}.challenge-tag[data-v-45966e8d]{color:#dc2626;text-transform:uppercase;letter-spacing:.5px;background:#fee2e2;border-radius:50px;margin-bottom:1rem;padding:.25rem .8rem;font-size:.75rem;font-weight:700;display:inline-block}.solution-tag[data-v-45966e8d]{color:#059669;background:#d1fae5}.challenge-block h2[data-v-45966e8d]{color:var(--text-primary);margin:0 0 1rem;font-size:1.35rem;font-weight:800;line-height:1.4}.challenge-block p[data-v-45966e8d]{color:var(--text-secondary);margin:0 0 .75rem;font-size:.92rem;line-height:1.65}.challenge-quote[data-v-45966e8d]{background:var(--bg-card);border-left:3px solid var(--border);border-radius:12px;padding:.75rem 1rem;font-style:italic;color:#94a3b8!important;margin-top:1rem!important;font-size:.88rem!important}.challenge-divider[data-v-45966e8d]{background:#e2e8f0;align-self:stretch;width:1px}@media (width<=768px){.challenge-inner[data-v-45966e8d]{grid-template-columns:1fr;gap:0}.challenge-divider[data-v-45966e8d]{width:100%;height:1px;margin:2rem 0}}.footer[data-v-45966e8d]{text-align:center;color:var(--text-muted);background:#1e293b;border-top:1px solid #334155;padding:2rem 1.5rem;font-size:.85rem}.footer p[data-v-45966e8d]{margin:0}.research[data-v-45966e8d]{max-width:900px;margin:0 auto;padding:5rem 1.5rem}.research-card[data-v-45966e8d]{background:var(--bg-card);border:1px solid var(--border-light);border-radius:20px;padding:2rem}.research-intro[data-v-45966e8d]{color:var(--text-secondary);margin:0 0 1.5rem;font-size:.95rem;line-height:1.6}.research-studies[data-v-45966e8d]{flex-direction:column;gap:1rem;margin-bottom:1.25rem;display:flex}.study-item[data-v-45966e8d]{background:var(--bg-secondary);border-radius:12px;align-items:flex-start;gap:1rem;padding:1rem;display:flex}.study-icon[data-v-45966e8d]{flex-shrink:0;margin-top:.15rem;font-size:1.8rem}.study-content h3[data-v-45966e8d]{color:var(--text-primary);margin:0 0 .3rem;font-size:.9rem;font-weight:700}.study-content p[data-v-45966e8d]{color:var(--text-secondary);margin:0;font-size:.82rem;line-height:1.5}.research-toggle[data-v-45966e8d]{border:2px solid var(--border);width:100%;color:var(--text-primary);cursor:pointer;background:0 0;border-radius:12px;padding:.7rem;font-family:inherit;font-size:.85rem;font-weight:700;transition:all .15s;display:block}.research-toggle[data-v-45966e8d]:hover{color:#4a90e2;background:#4a90e20a;border-color:#4a90e2}.research-full[data-v-45966e8d]{flex-direction:column;gap:1.25rem;margin-top:1.25rem;animation:.3s fadeIn;display:flex}.study-full[data-v-45966e8d]{background:var(--bg-secondary);border-radius:12px;padding:1.25rem}.study-full h4[data-v-45966e8d]{color:var(--text-primary);margin:0 0 .75rem;font-size:.95rem;font-weight:700}.study-full p[data-v-45966e8d]{color:var(--text-secondary);margin:0 0 .5rem;font-size:.85rem;line-height:1.6}.study-full p[data-v-45966e8d]:last-child{margin-bottom:0}.study-source[data-v-45966e8d]{color:var(--text-muted)!important;margin-top:.5rem!important;font-size:.75rem!important}.study-source a[data-v-45966e8d]{color:#4a90e2;text-decoration:none}.study-source a[data-v-45966e8d]:hover{text-decoration:underline}.research-conclusion[data-v-45966e8d]{color:var(--text-primary);background:#4a90e20f;border-left:3px solid #4a90e2;border-radius:8px;margin:0;padding:1rem;font-size:.9rem;line-height:1.6}.visual-lessons[data-v-45966e8d]{max-width:1100px;margin:0 auto;padding:5rem 1.5rem}.sample-grid[data-v-45966e8d]{grid-template-columns:repeat(4,1fr);gap:1.25rem;display:grid}.sample-card[data-v-45966e8d]{background:var(--bg-card);border-radius:16px;transition:transform .25s;overflow:hidden;box-shadow:0 4px 16px #0000000f}.sample-card[data-v-45966e8d]:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.sample-img[data-v-45966e8d]{aspect-ratio:1;object-fit:cover;width:100%;display:block}.sample-label[data-v-45966e8d]{color:var(--text-secondary);text-align:center;padding:.75rem;font-size:.85rem}@media (width<=768px){.sample-grid[data-v-45966e8d]{grid-template-columns:repeat(2,1fr)}}.dark .hero-title[data-v-45966e8d]{color:#f1f5f9}.dark .hero-sub[data-v-45966e8d]{color:var(--text-muted)}.dark .hero-stat-num[data-v-45966e8d]{color:#60a5fa}.dark .hero-stat-lbl[data-v-45966e8d]{color:var(--text-muted)}.dark .hero-badge[data-v-45966e8d]{color:#60a5fa;background:#60a5fa26}.dark .btn-secondary[data-v-45966e8d]{color:var(--text-muted);border-color:#334155}.dark .btn-secondary[data-v-45966e8d]:hover{color:#60a5fa;border-color:#60a5fa}.dark .btn-chat[data-v-45966e8d]{color:#64748b}.dark .btn-chat[data-v-45966e8d]:hover{color:#60a5fa;background:#60a5fa1a}.dark .hero-circle-1[data-v-45966e8d],.dark .hero-circle-2[data-v-45966e8d]{opacity:0}.dark .nav-links a[data-v-45966e8d]{color:var(--text-muted)}.dark .nav-logo[data-v-45966e8d]{color:#f1f5f9}.dark .challenge[data-v-45966e8d]{background:var(--bg-secondary)}.dark .challenge-block h2[data-v-45966e8d]{color:var(--text-primary)}.dark .challenge-block p[data-v-45966e8d]{color:var(--text-secondary)}.dark .challenge-quote[data-v-45966e8d]{background:var(--bg-card);border-left-color:var(--border);color:var(--text-muted)!important}.dark .challenge-divider[data-v-45966e8d]{background:var(--border)}.dark .sample-card[data-v-45966e8d]{background:var(--bg-card);border-color:var(--border)}.dark .step p[data-v-45966e8d]{color:var(--text-secondary)}.dark .step-arrow[data-v-45966e8d]{color:var(--text-muted)}.dark .pricing-card[data-v-45966e8d]{background:var(--bg-card);border-color:var(--border)}.dark .pricing-card.featured[data-v-45966e8d]{border-color:#4a90e2}.dark .pricing-card[data-v-45966e8d]:hover{border-color:var(--border)}.dark .pricing-name[data-v-45966e8d]{color:var(--text-primary)}.dark .pricing-features li[data-v-45966e8d]{color:var(--text-secondary);border-color:var(--border-light)}.dark .pricing-note[data-v-45966e8d]{background:var(--bg-secondary);color:var(--text-secondary)}.dark .comp-row[data-v-45966e8d]{border-color:var(--border-light)}.dark .comp-label[data-v-45966e8d]{color:var(--text-secondary)}.dark .comp-row.highlight[data-v-45966e8d]{background:#4a90e214}.dark .cta[data-v-45966e8d]{background:var(--cta-bg)}.dark .footer[data-v-45966e8d]{background:var(--footer-bg);color:var(--text-muted)}.dark .visual-lessons[data-v-45966e8d]{background:var(--bg-secondary)}.dark .how-it-works[data-v-45966e8d],.dark .features[data-v-45966e8d]{background:var(--bg-primary)}.dark .challenge-tag[data-v-45966e8d]{background:#dc262626}.dark .solution-tag[data-v-45966e8d]{background:#05966926}.dark .pricing-badge[data-v-45966e8d]{background:var(--border);color:var(--text-muted)}.dark .pricing-badge.best[data-v-45966e8d]{color:#fff;background:linear-gradient(135deg,#f59e0b,#f97316)}.dark .comp-savings[data-v-45966e8d]{color:#4ade80;background:#22c55e26}.dark .pricing-compare[data-v-45966e8d]{border-color:var(--border)}.dark .comp-price[data-v-45966e8d]{color:var(--text-muted)}.dark .comp-row.highlight .comp-price[data-v-45966e8d]{color:#60a5fa}.dark .nav-cta[data-v-45966e8d]:hover{transform:scale(1.04)}.dark .theme-toggle[data-v-45966e8d]:hover,.dark .nav-login[data-v-45966e8d]:hover{background:#ffffff1a}@media (width<=768px){.hero-title[data-v-45966e8d]{font-size:2.2rem}.hero-sub[data-v-45966e8d]{font-size:1rem}.hero-stats[data-v-45966e8d]{gap:1.5rem}.nav-links a[data-v-45966e8d]:not(.nav-cta):not(.nav-login){display:none}.steps[data-v-45966e8d]{flex-direction:column;align-items:center}.step-arrow[data-v-45966e8d]{padding:0;transform:rotate(90deg)}.section-title[data-v-45966e8d]{font-size:1.6rem}.pricing-grid[data-v-45966e8d]{grid-template-columns:1fr}}.slide-container[data-v-100b1d54]{--card-bg:#fff;--card-border:#e2e8f0;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--accent:#4a90e2;--accent-soft:#e0efff;--shadow-soft:0 4px 12px #0f172a14;--shadow-medium:0 8px 24px #0f172a1f;--radius:12px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);box-shadow:var(--shadow-soft);flex-direction:column;width:100%;max-width:540px;min-height:auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex;overflow-y:visible}html.dark .slide-container[data-v-100b1d54]{--card-bg:#1e293b;--card-border:#334155;--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--accent:#60a5fa;--accent-soft:#1e3a5f;--shadow-soft:0 4px 12px #0000004d;--shadow-medium:0 8px 24px #0006}.start-header[data-v-100b1d54]{background:linear-gradient(135deg, var(--accent), #60a5fa);color:#fff;border-radius:var(--radius) var(--radius) 0 0;justify-content:center;align-items:center;padding:1rem 1.5rem;display:flex;position:relative}.header-center[data-v-100b1d54]{align-items:center;gap:.75rem;display:flex}.start-logo[data-v-100b1d54]{object-fit:contain;align-self:center;width:55px;height:55px;margin-right:.25rem}.header-right[data-v-100b1d54]{flex-direction:column;align-items:center;gap:.35rem;display:flex;position:absolute;top:50%;right:1.5rem;transform:translateY(-50%)}.start-icon[data-v-100b1d54]{font-size:2.25rem;line-height:1}.start-title[data-v-100b1d54]{letter-spacing:-.025em;margin:0;font-size:1.75rem;font-weight:700}.start-subtitle[data-v-100b1d54]{opacity:.92;margin:.2rem 0 0;font-size:.95rem;font-weight:500}.header-right[data-v-100b1d54]{flex-direction:column;align-items:center;gap:.35rem;display:flex}.header-icon-btn[data-v-100b1d54]{color:#fff;opacity:.9;cursor:pointer;background:0 0;border:none;font-family:inherit;font-size:1.5rem;line-height:1;text-decoration:none;transition:opacity .1s}.header-icon-btn[data-v-100b1d54]:hover{opacity:1}.start-stats[data-v-100b1d54]{border-bottom:1px solid var(--card-border);background:#f8fafc;justify-content:space-between;gap:.5rem;padding:1rem 1.25rem;display:flex}html.dark .start-stats[data-v-100b1d54]{background:#0f172a}.start-stat[data-v-100b1d54]{text-align:center;border-radius:8px;flex:1;min-width:0;padding:.35rem .25rem;transition:background .1s}.start-stat[data-v-100b1d54]:hover{background:var(--accent-soft)}.stat-num[data-v-100b1d54]{color:var(--accent);margin-bottom:.15rem;font-size:1.35rem;font-weight:700;line-height:1.1}.stat-num.streak-fire[data-v-100b1d54]{color:#f97316}.stat-lbl[data-v-100b1d54]{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;font-size:.625rem;font-weight:600;line-height:1.2}.level-section[data-v-100b1d54]{text-align:center;background:var(--card-bg);padding:1rem 1.5rem .75rem}.character-scene[data-v-100b1d54]{background:var(--accent-soft);border:5px solid var(--accent);width:151px;height:151px;box-shadow:var(--shadow-soft);border-radius:50%;justify-content:center;align-items:center;margin:0 auto;display:flex;overflow:hidden}.level-img[data-v-100b1d54]{object-fit:cover;width:100%;height:100%}.level-placeholder[data-v-100b1d54]{font-size:4.25rem;line-height:1}.welcome-msg[data-v-100b1d54]{text-align:center;color:var(--text-primary);border-bottom:1px solid var(--card-border);background:#f8fafc;padding:.85rem 1.5rem;font-size:.98rem;font-weight:600}html.dark .welcome-msg[data-v-100b1d54]{background:#0f172a}.avatar-stats-row[data-v-100b1d54]{justify-content:center;align-items:center;gap:1.5rem;padding:1rem 1.5rem .5rem;display:flex}.side-stats[data-v-100b1d54]{flex-direction:column;justify-content:space-between;align-items:center;min-width:70px;height:180px;display:flex}.side-stat[data-v-100b1d54]{text-align:center;padding:.25rem}.side-stat-num[data-v-100b1d54]{color:var(--accent);font-size:1.35rem;font-weight:700;line-height:1.1}.side-stat-num.streak-fire[data-v-100b1d54]{color:#f97316}.side-stat-lbl[data-v-100b1d54]{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;font-size:.625rem;font-weight:600;line-height:1.2}.auth-bar[data-v-100b1d54]{border-top:1px solid var(--card-border);background:#f8fafc;justify-content:center;align-items:center;gap:1rem;padding:.6rem 1.5rem;display:flex}html.dark .auth-bar[data-v-100b1d54]{background:#0f172a}.start-body[data-v-100b1d54]{padding:.75rem 1.5rem .5rem}.start-btn[data-v-100b1d54]{background:var(--accent);color:#fff;cursor:pointer;width:100%;box-shadow:var(--shadow-medium);letter-spacing:-.01em;border:none;border-radius:9999px;padding:1rem 2rem;font-size:1.1rem;font-weight:700;transition:all .15s cubic-bezier(.23,1,.32,1)}.start-btn[data-v-100b1d54]:hover{background:#3b82f6;transform:translateY(-1px);box-shadow:0 10px 30px #4a90e259}.start-btn[data-v-100b1d54]:active{transform:translateY(0)scale(.985)}@media (width<=480px){.start-header[data-v-100b1d54]{padding:.75rem 1rem}.start-icon[data-v-100b1d54]{font-size:1.75rem}.start-title[data-v-100b1d54]{font-size:1.35rem}.start-subtitle[data-v-100b1d54]{font-size:.85rem}.header-right[data-v-100b1d54]{gap:.25rem;right:.75rem}.header-icon-btn[data-v-100b1d54]{font-size:1.25rem}.welcome-msg[data-v-100b1d54]{padding:.6rem 1rem;font-size:.9rem}.avatar-stats-row[data-v-100b1d54]{gap:.75rem;padding:1rem}.level-image-container[data-v-100b1d54]{width:120px;height:120px}.side-stats[data-v-100b1d54]{min-width:56px;height:120px}.side-stat-num[data-v-100b1d54]{font-size:1.1rem}.side-stat-lbl[data-v-100b1d54]{font-size:.6rem}.start-body[data-v-100b1d54]{padding:.5rem 1rem}.start-btn[data-v-100b1d54]{padding:.85rem 1.5rem;font-size:1rem}}:root{--radius:12px;--shadow-soft:0 4px 12px #00000014;--shadow-medium:0 8px 24px #0000001f;--shadow-strong:0 12px 32px #00000029;--transition-fast:.15s ease;--transition-medium:.25s ease;--accent:#4a90e2;--accent-light:#e8f4fd;--success:#10b981;--success-light:#d1fae5;--warning:#f59e0b;--warning-light:#fef3c7;--error:#ef4444;--error-light:#fee2e2;--surface:#fff;--surface-alt:#f8fafc;--text-primary:#1e293b;--text-secondary:#475569;--text-muted:#64748b;--border:#e2e8f0}html.dark{--surface:#1e293b;--surface-alt:#0f172a;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#334155;--accent-light:#1e3a5f;--success-light:#064e3b;--warning-light:#78350f;--error-light:#7f1d1d}.slide-container[data-v-6b40889c]{background:var(--surface);border:1px solid var(--border);border-radius:12px;max-width:540px;min-height:auto;margin:0 auto;padding:0;box-shadow:0 4px 12px #0f172a14}.slide-main[data-v-6b40889c]{padding:2px 1.5rem}.lesson-row[data-v-6b40889c]{flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:.5rem;margin-bottom:4px;display:flex}.lesson-sidebar[data-v-6b40889c]{width:320px;max-width:100%;margin:0 auto}@media (width<=640px){.lesson-row[data-v-6b40889c]{flex-direction:column;align-items:center}.lesson-sidebar[data-v-6b40889c]{width:100%;max-width:320px;margin:0 auto}}.header-row[data-v-6b40889c]{justify-content:space-between;align-items:center;margin-bottom:0;padding:10px 1.5rem 6px;display:flex}.phase-badge[data-v-6b40889c]{letter-spacing:.5px;white-space:nowrap;border-radius:9999px;align-items:center;padding:2px 10px;font-size:.7rem;font-weight:600;display:inline-flex}.phase-learn[data-v-6b40889c]{background:var(--accent-light);color:var(--accent);border:1px solid var(--accent)}.phase-quiz[data-v-6b40889c]{color:#92400e;background:#fef3c7;border:1px solid #f59e0b}html.dark .phase-learn[data-v-6b40889c]{background:var(--accent-light);color:#60a5fa;border-color:#3b82f6}html.dark .phase-quiz[data-v-6b40889c]{color:#fcd34d;background:#78350f;border-color:#d97706}.page-counter[data-v-6b40889c]{color:var(--text-secondary);text-align:right;min-width:52px;font-size:.75rem;font-weight:600}.header-right-group[data-v-6b40889c]{align-items:center;gap:.5rem;display:flex}.logout-icon-btn[data-v-6b40889c]{cursor:pointer;opacity:.7;background:0 0;border:none;border-radius:50%;padding:.2rem;font-size:1.1rem;line-height:1;transition:opacity .15s}.logout-icon-btn[data-v-6b40889c]:hover{opacity:1}.progress-track[data-v-6b40889c]{margin-bottom:8px}.progress-bar[data-v-6b40889c]{background:var(--surface-alt);border:1px solid var(--border);border-radius:9999px;height:8px;overflow:hidden;box-shadow:inset 0 1px 2px #0000000d}.progress-fill[data-v-6b40889c]{background:linear-gradient(to right, var(--accent), #60a5fa);border-radius:9999px;height:100%;transition:width .4s cubic-bezier(.4,0,.2,1);box-shadow:0 0 8px #4a90e266}.character-scene[data-v-6b40889c]{aspect-ratio:1;border-radius:var(--radius);max-width:100%;box-shadow:none;transition:transform var(--transition-medium), box-shadow var(--transition-medium);background:0 0;border:none;flex:0 0 288px;margin:0 0 2px;padding:4px;position:relative;overflow:hidden}.character-scene[data-v-6b40889c]:hover{box-shadow:var(--shadow-medium);transform:translateY(-2px)}.illustration[data-v-6b40889c]{object-fit:contain;border-radius:8px;width:100%;height:100%;transition:transform .4s cubic-bezier(.34,1.56,.64,1),opacity .3s;display:block}.illustration.reveal[data-v-6b40889c]{animation:.4s cubic-bezier(.34,1.56,.64,1) pop-in-6b40889c}@keyframes pop-in-6b40889c{0%{opacity:0;transform:scale(.6)}60%{transform:scale(1.1)}to{opacity:1;transform:scale(1)}}.quiz-placeholder[data-v-6b40889c]{height:100%;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex}.word-display[data-v-6b40889c]{text-align:center;border-radius:var(--radius);box-shadow:none;background:0 0;border:none;max-width:288px;margin-bottom:0;margin-left:auto;margin-right:auto;padding:4px}.word-display[data-v-6b40889c]:before,.word-display[data-v-6b40889c]:after,.slide-footer[data-v-6b40889c]:before,.slide-footer[data-v-6b40889c]:after{display:none!important}.word-text[data-v-6b40889c]{margin-bottom:4px}.tagalog-word[data-v-6b40889c]{color:var(--text-primary);letter-spacing:-.02em;margin:0;font-size:1.5rem;font-weight:800;line-height:1.2}.english-translation[data-v-6b40889c]{color:var(--text-secondary);margin:2px 0 0;font-size:.9rem;font-weight:500}.icon-row[data-v-6b40889c]{justify-content:center;align-items:center;gap:10px;display:flex}.icon-row .sound-icon-btn[data-v-6b40889c]{background:var(--accent);color:#fff;cursor:pointer;width:36px;height:36px;transition:all var(--transition-fast);border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.1rem;display:flex;box-shadow:0 2px 8px #4a90e240}.icon-row .sound-icon-btn[data-v-6b40889c]:hover{transform:scale(1.08);box-shadow:0 4px 12px #4a90e259}.icon-row .sound-icon-btn[data-v-6b40889c]:active{transform:scale(.95)}.feedback[data-v-6b40889c]{border-radius:var(--radius);text-align:center;transition:all var(--transition-medium);margin:2px 0;padding:6px 10px;font-size:.95rem;font-weight:600;animation:.25s feedback-pop-6b40889c}@keyframes feedback-pop-6b40889c{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.feedback.correct[data-v-6b40889c]{background:var(--success-light);color:#065f46;border:2px solid var(--success)}.feedback.incorrect[data-v-6b40889c]{background:var(--error-light);color:#991b1b;border:2px solid var(--error)}html.dark .feedback.correct[data-v-6b40889c]{color:#a7f3d0;background:#064e3b;border-color:#10b981}html.dark .feedback.incorrect[data-v-6b40889c]{color:#fecaca;background:#7f1d1d;border-color:#ef4444}.quiz-choices[data-v-6b40889c]{grid-template-columns:1fr 1fr;gap:4px;max-width:320px;margin:2px auto;display:grid}.quiz-btn[data-v-6b40889c]{border-radius:var(--radius);border:2px solid var(--border);background:var(--surface);color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast);text-align:left;padding:10px 14px;font-size:1rem;font-weight:600}.quiz-btn[data-v-6b40889c]:hover:not(:disabled){border-color:var(--accent);background:var(--accent-light);transform:translateY(-1px)}.quiz-btn[data-v-6b40889c]:disabled{opacity:.75;cursor:not-allowed}.quiz-btn.selected[data-v-6b40889c]{border-color:var(--success);background:var(--success-light);color:#065f46;font-weight:700}html.dark .quiz-btn[data-v-6b40889c]{background:var(--surface-alt)}html.dark .quiz-btn[data-v-6b40889c]:hover:not(:disabled){background:var(--accent-light)}.voice-feedback[data-v-6b40889c]{margin:0 0 6px}.icon-row .mic-btn[data-v-6b40889c]{border:4px solid var(--border);background:var(--surface);cursor:pointer;width:44px;height:44px;box-shadow:var(--shadow-soft);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1.65rem;transition:all .2s cubic-bezier(.23,1,.32,1);display:flex;position:relative}.icon-row .mic-btn[data-v-6b40889c]:hover:not(:disabled){border-color:var(--accent);box-shadow:var(--shadow-medium);transform:scale(1.08)}.icon-row .mic-btn[data-v-6b40889c]:active{transform:scale(.92)}.icon-row .mic-btn[data-v-6b40889c]:disabled{opacity:.45;cursor:not-allowed}.icon-row .mic-btn.listening[data-v-6b40889c]{border-color:var(--accent);background:var(--accent-light);animation:1.6s ease-in-out infinite mic-pulse-6b40889c}.icon-row .mic-btn.green[data-v-6b40889c]{border-color:var(--success);background:var(--success-light);box-shadow:0 0 0 8px #10b98126}.icon-row .mic-btn.yellow[data-v-6b40889c]{border-color:var(--warning);background:var(--warning-light)}.icon-row .mic-btn.red[data-v-6b40889c]{border-color:var(--error);background:var(--error-light)}@keyframes mic-pulse-6b40889c{0%,to{box-shadow:0 0 #4a90e259}50%{box-shadow:0 0 0 14px #4a90e200}}.voice-status-text[data-v-6b40889c]{color:var(--text-secondary);font-size:.8rem;line-height:1.3}.status-label[data-v-6b40889c]{font-weight:700}.status-label.green[data-v-6b40889c]{color:#065f46}.status-label.yellow[data-v-6b40889c]{color:#92400e}.status-label.red[data-v-6b40889c]{color:#991b1b}html.dark .status-label.green[data-v-6b40889c]{color:#a7f3d0}html.dark .status-label.yellow[data-v-6b40889c]{color:#fcd34d}html.dark .status-label.red[data-v-6b40889c]{color:#fecaca}.pulse-dot[data-v-6b40889c]{background:var(--accent);vertical-align:middle;border-radius:50%;width:9px;height:9px;margin-right:7px;animation:1.1s ease-in-out infinite dot-pulse-6b40889c;display:inline-block}@keyframes dot-pulse-6b40889c{0%,to{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(.65)}}.voice-transcript[data-v-6b40889c]{color:var(--text-secondary);text-align:center;background:var(--surface);border-radius:8px;margin-top:4px;padding:6px 12px;font-size:.75rem;font-style:italic}.confidence-track[data-v-6b40889c]{background:var(--border);border-radius:9999px;height:5px;margin-top:4px;overflow:hidden}.confidence-fill[data-v-6b40889c]{border-radius:9999px;height:100%;transition:width .45s cubic-bezier(.23,1,.32,1)}.confidence-fill.green[data-v-6b40889c]{background:var(--success)}.confidence-fill.yellow[data-v-6b40889c]{background:var(--warning)}.confidence-fill.red[data-v-6b40889c]{background:var(--error)}.voice-error[data-v-6b40889c]{color:var(--error);text-align:center;margin-top:4px;font-size:.75rem;font-weight:500}.complete-screen[data-v-6b40889c]{text-align:center;padding:24px 16px}.levelup-badge[data-v-6b40889c]{color:#713f12;background:linear-gradient(90deg,#fef08c,#fcd34d);border-radius:9999px;margin-bottom:16px;padding:6px 20px;font-size:.95rem;font-weight:800;display:inline-block;box-shadow:0 4px 14px #f59e0b4d}.level-image-container[data-v-6b40889c]{border-radius:var(--radius);width:132px;height:132px;box-shadow:var(--shadow-medium);background:var(--surface-alt);border:3px solid var(--border);margin:0 auto 16px;overflow:hidden}.result-level-img[data-v-6b40889c]{object-fit:cover;width:100%;height:100%}.result-level-placeholder[data-v-6b40889c]{background:var(--accent-light);justify-content:center;align-items:center;width:100%;height:100%;font-size:3.5rem;display:flex}.result-level-name[data-v-6b40889c]{color:var(--accent);margin-bottom:8px;font-size:1.1rem;font-weight:700}.complete-screen h2[data-v-6b40889c]{color:var(--text-primary);margin:12px 0 8px;font-size:1.65rem;font-weight:800}.score-detail[data-v-6b40889c]{color:var(--text-secondary);margin-bottom:18px;font-size:1rem}.xp-earned[data-v-6b40889c]{color:#713f12;background:#fefce8;border:2px solid #fde047;border-radius:9999px;align-items:center;gap:6px;margin-bottom:20px;padding:8px 18px;font-weight:700;display:inline-flex}.xp-total[data-v-6b40889c]{opacity:.8;font-size:.9em;font-weight:500}.new-badges[data-v-6b40889c]{flex-direction:column;gap:10px;margin-top:8px;display:flex}.badge-flash[data-v-6b40889c],.reward-flash[data-v-6b40889c]{background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);text-align:left;box-shadow:var(--shadow-soft);align-items:center;gap:12px;padding:12px 16px;animation:.4s badge-pop-6b40889c;display:flex}@keyframes badge-pop-6b40889c{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.badge-emoji[data-v-6b40889c],.reward-flash-emoji[data-v-6b40889c]{flex-shrink:0;font-size:1.65rem}.badge-name[data-v-6b40889c]{color:var(--text-primary);font-weight:700}.badge-desc[data-v-6b40889c]{color:var(--text-secondary);margin-left:auto;font-size:.85rem}.slide-footer[data-v-6b40889c]{width:100%;max-width:288px;box-shadow:none;background:0 0;border:none;justify-content:space-between;gap:12px;margin-top:0;margin-left:auto;margin-right:auto;padding:.6rem 0 .8rem;display:flex}.nav-btn[data-v-6b40889c]{border-radius:var(--radius);border:2px solid var(--border);background:var(--surface);color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast);padding:8px 18px;font-size:.95rem;font-weight:600}.nav-btn[data-v-6b40889c]:hover:not(:disabled){border-color:var(--accent);background:var(--accent-light);color:var(--accent)}.nav-btn[data-v-6b40889c]:disabled{opacity:.5;cursor:not-allowed}.loading-screen[data-v-6b40889c]{flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;min-height:60vh;padding:2rem;display:flex}.loading-hourglass[data-v-6b40889c]{font-size:4rem;animation:1.5s ease-in-out infinite hourglass-spin-6b40889c}@keyframes hourglass-spin-6b40889c{0%{transform:rotate(0)}50%{transform:rotate(180deg)}to{transform:rotate(360deg)}}.loading-text[data-v-6b40889c]{color:var(--text-secondary);text-align:center;font-size:1.1rem;font-weight:500;animation:2s ease-in-out infinite loading-pulse-6b40889c}@keyframes loading-pulse-6b40889c{0%,to{opacity:1}50%{opacity:.5}}@media (width<=480px){.slide-container[data-v-6b40889c]{border-left:none;border-right:none;border-radius:0;max-width:100%}.header-row[data-v-6b40889c]{padding:6px 1rem 2px}.phase-badge[data-v-6b40889c]{padding:1px 8px;font-size:.65rem}.page-counter[data-v-6b40889c]{font-size:.75rem}.progress-track[data-v-6b40889c]{padding:0 1rem}.character-scene[data-v-6b40889c]{flex:none;width:160px;max-width:70vw;height:160px}.lesson-sidebar[data-v-6b40889c]{width:100%;max-width:100%}.slide-footer[data-v-6b40889c],.quiz-choices[data-v-6b40889c]{max-width:100%}.word-display[data-v-6b40889c]{margin-bottom:2px;padding:6px}.tagalog-word[data-v-6b40889c]{font-size:1.3rem}.english-translation[data-v-6b40889c]{font-size:.8rem}.icon-row[data-v-6b40889c]{gap:.5rem}.sound-icon-btn[data-v-6b40889c],.mic-btn[data-v-6b40889c]{min-width:44px;min-height:44px;font-size:1.5rem}.quiz-choices[data-v-6b40889c]{gap:4px}.quiz-btn[data-v-6b40889c]{padding:.6rem .5rem;font-size:.9rem}.slide-footer[data-v-6b40889c]{max-width:288px;padding:.5rem 1rem}.nav-btn[data-v-6b40889c]{padding:10px 14px;font-size:.9rem}}*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#4a90e2;--secondary:#f5a623;--success:#7ed321;--danger:#d0021b;--background:#fff9e6;--text:#4a4a4a;--white:#fff;--shadow:#0000001a;--spacing-xs:.5rem;--spacing-sm:1rem;--spacing-md:1.5rem;--spacing-lg:2rem;--spacing-xl:3rem}body{background:var(--background);color:var(--text);min-height:100dvh;padding:var(--spacing-sm);justify-content:center;align-items:flex-start;font-family:Nunito,sans-serif;display:flex;overflow-y:auto}.slide-container{background:var(--white);box-shadow:0 8px 32px var(--shadow);border-radius:2rem;flex-direction:column;width:100%;max-width:600px;max-height:100%;display:flex;overflow:hidden}.slide-header{padding:var(--spacing-md);background:linear-gradient(135deg, var(--primary), #6ba5f7);color:var(--white)}.progress-container{gap:var(--spacing-xs);flex-direction:column;display:flex}.progress-info{justify-content:space-between;align-items:center;display:flex}.progress-text{font-size:.9rem;font-weight:700}.mastery-badge{color:var(--secondary);background:#ffffffd9;border-radius:20px;padding:.2rem .7rem;font-size:.8rem;font-weight:700;display:none}.progress-bar{background:#ffffff4d;border-radius:10px;height:12px;overflow:hidden}.progress-fill{background:var(--secondary);border-radius:10px;width:9%;height:100%;transition:width .3s}.slide-main{padding:var(--spacing-lg);justify-content:center;align-items:center;gap:var(--spacing-md);flex-direction:column;flex:1;display:flex}.character-scene{aspect-ratio:1;width:100%;max-width:300px;padding:var(--spacing-md);background:linear-gradient(135deg,#e8f4fd,#fff9e6);border-radius:1.5rem;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.illustration{object-fit:contain;border-radius:1rem;max-width:100%;max-height:100%}.word-display{text-align:center;animation:.5s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.tagalog-word{color:var(--primary);margin-bottom:var(--spacing-xs);text-shadow:2px 2px 0px var(--shadow);justify-content:center;align-items:center;gap:var(--spacing-sm);font-size:4rem;font-weight:800;line-height:1.2;display:flex}.sound-icon-btn{cursor:pointer;padding:var(--spacing-xs);background:0 0;border:none;align-items:center;transition:transform .2s;display:inline-flex}.sound-icon-btn:hover{transform:scale(1.2)}.sound-icon-btn:active{transform:scale(.9)}.sound-icon{font-size:2rem}.sound-icon-btn.playing .sound-icon{animation:1s infinite pulse}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.english-translation{color:var(--text);font-size:1.5rem;font-style:italic;font-weight:400}.example-sentence{text-align:center;padding:var(--spacing-md);background:#f8f8f8;border-radius:1rem;width:100%;max-width:400px}.example-sentence .tagalog-text{color:var(--primary);margin-bottom:var(--spacing-xs);font-size:1.2rem;font-weight:700}.example-sentence .english-text{color:var(--text);font-size:1rem;font-style:italic}.slide-footer{padding:.8rem var(--spacing-md) var(--spacing-md);background:var(--white);flex-direction:column;gap:.3rem;display:flex}.sound-bar{justify-content:center;align-items:center;padding:.3rem 0;display:flex}.sound-btn{cursor:pointer;background:0 0;border:none;border-radius:30px;align-items:center;gap:.4rem;padding:.4rem 1rem;font-size:1.5rem;transition:background .2s,transform .2s;display:inline-flex}.sound-btn:hover{background:#f0f7ff;transform:scale(1.15)}.sound-btn:active{transform:scale(.95)}.sound-btn.playing{animation:.8s ease-in-out infinite pulse-sound}@keyframes pulse-sound{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.nav-row{justify-content:space-between;align-items:center;gap:var(--spacing-sm);display:flex}.nav-btn{background:var(--white);border:2px solid var(--primary);color:var(--primary);cursor:pointer;border-radius:50px;flex:1;padding:.8rem 1.5rem;font-size:1rem;font-weight:700;transition:all .2s}.nav-btn:hover:not(:disabled){background:var(--primary);color:var(--white)}.nav-btn:disabled{opacity:.3;cursor:not-allowed}.nav-btn:active:not(:disabled){transform:scale(.95)}.end-btn{background:var(--secondary);color:var(--white);cursor:pointer;border:none;border-radius:50px;flex:1;padding:.8rem 1.5rem;font-family:Nunito,sans-serif;font-size:1rem;font-weight:700;transition:all .2s;box-shadow:0 4px 12px #f5a6234d}.end-btn:hover{transform:scale(1.05);box-shadow:0 6px 16px #f5a62380}.end-btn:active{transform:scale(.95)}.quiz-icon{text-align:center;margin-bottom:.5rem;font-size:3rem}.quiz-audio-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;width:64px;height:64px;font-size:2rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 12px #4a90e24d}.quiz-audio-btn:hover{transform:scale(1.1);box-shadow:0 6px 16px #4a90e266}.quiz-image{border-radius:1rem;max-width:180px;max-height:180px;box-shadow:0 4px 12px #0000001a}.question-stem{color:var(--text);text-align:center;margin-bottom:.5rem;font-size:1.2rem;font-weight:700;line-height:1.4}.choices{flex-direction:column;gap:.7rem;width:100%;max-width:380px;display:flex}.choice-btn{background:var(--white);cursor:pointer;color:var(--text);text-align:center;border:3px solid #e0e0e0;border-radius:14px;padding:.9rem 1.2rem;font-family:Nunito,sans-serif;font-size:1.1rem;font-weight:700;transition:all .2s}.choice-btn:hover{border-color:var(--primary);background:#f0f7ff}.choice-btn:active{transform:scale(.97)}.choice-btn.correct{border-color:var(--green);color:#5a9a1a;background:#f0ffe8}.choice-btn.wrong{border-color:var(--red);color:var(--red);background:#fff0f0}.choice-btn.reveal-correct{border-color:var(--green);color:#5a9a1a;background:#f0ffe8}.choice-btn:disabled{cursor:default;opacity:.8}.feedback{text-align:center;min-height:1.5rem;font-size:1rem;font-weight:700}.feedback.correct{color:var(--green)}.feedback.wrong{color:var(--red)}.congrats-icon{text-align:center;font-size:5rem}.congrats-score{text-align:center;font-size:4rem;font-weight:800}.congrats-message{text-align:center;color:var(--text);font-size:1.3rem;font-weight:700}.congrats-detail{width:100%;max-width:350px}.result-word{border-bottom:1px solid #f0f0f0;justify-content:space-between;align-items:center;padding:.5rem 1rem;font-size:.95rem;display:flex}.phase-badge{background:#fff3;border-radius:20px;padding:.2rem .7rem;font-size:.8rem;font-weight:700}@media (width<=768px){.slide-container{border-radius:1.5rem;min-height:90vh}.tagalog-word{font-size:3rem}.english-translation{font-size:1.2rem}.character-scene{max-width:250px}.nav-btn,.end-btn{padding:.7rem 1rem;font-size:.9rem}}@media (width<=480px){.tagalog-word{font-size:2.5rem}.sound-icon{font-size:1.5rem}}.hidden{display:none!important}.placeholder-illustration{opacity:.3;font-size:4rem}@keyframes bounce-gentle{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.img-anim-bounce{animation:2s ease-in-out infinite bounce-gentle}@keyframes pulse-heart{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.4)}}.overlay-heart{content:"❤️";pointer-events:none;z-index:10;font-size:2.5rem;animation:1.5s ease-in-out infinite pulse-heart;position:absolute;top:5%;right:5%}@keyframes rotate-sun{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.overlay-sun{content:"☀️";pointer-events:none;z-index:10;font-size:2rem;animation:10s linear infinite rotate-sun;position:absolute;top:3%;left:10%}.overlay-waving{content:"👋";pointer-events:none;z-index:10;font-size:2rem;animation:1s ease-in-out infinite wave-hand;position:absolute;top:5%;right:10%}@keyframes wave-hand{0%,to{transform:rotate(0)scale(1)}25%{transform:rotate(-15deg)scale(1.1)}75%{transform:rotate(15deg)scale(1.1)}}.img-anim-bounce-fast{animation:1.5s ease-in-out infinite bounce-gentle}@keyframes twinkle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.3;transform:scale(.7)}}.overlay-star{pointer-events:none;z-index:10;font-size:1.5rem;animation:1.5s ease-in-out infinite twinkle;position:absolute}.overlay-star-2{pointer-events:none;z-index:10;font-size:1.2rem;animation:2s ease-in-out .5s infinite twinkle;position:absolute}.overlay-rainbow{content:"🌈";pointer-events:none;z-index:10;font-size:3rem;position:absolute;bottom:5%;left:10%}.overlay-rainbow-anim{animation:2s ease-out forwards fade-in-slide}@keyframes fade-in-slide{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes breathe{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.img-anim-breathe{animation:2.5s ease-in-out infinite breathe}.overlay-float-hearts{content:"💕";pointer-events:none;z-index:10;font-size:2rem;animation:2.5s ease-in-out infinite float-up;position:absolute;bottom:10%;left:50%}@keyframes float-up{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(-70px)scale(.3)}}@keyframes steam-rise{0%{opacity:.8;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(-50px)scale(1.5)}}.overlay-steam{pointer-events:none;z-index:10;font-size:1.5rem;animation:2s ease-out infinite steam-rise;position:absolute}.overlay-steam-2{pointer-events:none;z-index:10;font-size:1.3rem;animation:2.5s ease-out .5s infinite steam-rise;position:absolute}@keyframes slide-side{0%{transform:translate(-15px)}to{transform:translate(15px)}}.img-anim-slide{animation:2s ease-in-out infinite alternate slide-side}.placeholder-illustration{text-align:center;padding:40px;font-size:6rem}