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0}.lp-section-title{text-align:center;letter-spacing:-.8px;margin-bottom:44px;font-size:2.1rem;font-weight:900}.lp-phase-group{margin-bottom:30px}.lp-phase-group:last-child{margin-bottom:0}.lp-phase-group.tier-base{--tier:#58cc02}.lp-phase-group.tier-mid{--tier:#1cb0f6}.lp-phase-group.tier-top{--tier:#a974ff}.lp-phase-group-head{align-items:center;gap:10px;margin-bottom:14px;padding-left:2px;display:flex}.lp-phase-group-dot{background:var(--tier);width:10px;height:10px;box-shadow:0 0 12px var(--tier);border-radius:50%;flex-shrink:0}.lp-phase-group-label{color:var(--text);letter-spacing:-.2px;font-size:.95rem;font-weight:800}.lp-phase-group-range{color:var(--tier);background:var(--tier);font-size:.72rem;font-weight:800}@supports (color:color-mix(in lab, red, red)){.lp-phase-group-range{background:color-mix(in srgb, var(--tier) 12%, transparent)}}.lp-phase-group-range{border:1px solid var(--tier)}@supports (color:color-mix(in lab, red, red)){.lp-phase-group-range{border:1px solid 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svg{width:12px;height:12px}.lp-lesson-q{margin-bottom:14px;font-size:1.05rem;font-weight:800}.lp-lesson-q code{color:var(--green);background:#58cc0224;border-radius:6px;padding:1px 6px;font-family:SF Mono,Menlo,Consolas,monospace;font-size:.92em}.lp-code{border:1px solid var(--border);background:#050b13;border-radius:12px;margin-bottom:18px;padding:16px 18px;overflow-x:auto}.lp-code code{color:#c9e6ff;white-space:pre;font-family:SF Mono,Menlo,Consolas,monospace;font-size:.84rem;line-height:1.65}.lp-lesson-opts{grid-template-columns:1fr 1fr;gap:10px;display:grid}.lp-opt{border:2px solid var(--border);color:var(--text);cursor:pointer;background:#ffffff0a;border-radius:12px;justify-content:center;align-items:center;gap:6px;padding:13px;font-family:inherit;font-size:.95rem;font-weight:800;transition:border-color .15s,background .15s;display:flex}.lp-opt:hover{border-color:#58cc0266}.lp-opt.correct{border-color:var(--green);color:var(--green);background:#58cc021a}.lp-opt.correct svg{width:15px;height:15px}.lp-faq{border-top:1px solid #ffffff0d;padding:96px 0}.lp-faq-inner{max-width:760px}.lp-faq-list{flex-direction:column;gap:12px;display:flex}.lp-faq-item{background:var(--card);border:2px solid var(--border);border-radius:14px;transition:border-color .2s;overflow:hidden}.lp-faq-item.open{border-color:#58cc0266}.lp-faq-q{cursor:pointer;width:100%;color:var(--text);text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;gap:14px;padding:18px 20px;font-family:inherit;font-size:.98rem;font-weight:700;display:flex}.lp-faq-chevron{color:var(--text-muted);flex-shrink:0;transition:transform .25s,color .2s;display:flex}.lp-faq-chevron svg{width:18px;height:18px}.lp-faq-item.open .lp-faq-chevron{color:var(--green);transform:rotate(180deg)}.lp-faq-a{grid-template-rows:0fr;transition:grid-template-rows .28s;display:grid}.lp-faq-item.open .lp-faq-a{grid-template-rows:1fr}.lp-faq-a p{color:var(--text-muted);padding:0 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var(--green);-o-object-fit:cover;object-fit:cover;border-radius:50%;width:56px;height:56px}.auth-brand-name{color:var(--green);font-size:1.4rem;font-weight:900}.auth-tabs{background:#ffffff0d;border-radius:10px;gap:4px;padding:4px;display:flex}.auth-tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;flex:1;padding:8px;font-family:inherit;font-size:.88rem;font-weight:700;transition:background .15s,color .15s}.auth-tab.active{background:var(--green);color:#fff}.auth-field{flex-direction:column;gap:6px;display:flex}.auth-field label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.75rem;font-weight:700}.auth-field input{border:2px solid var(--border);color:var(--text);background:#ffffff0f;border-radius:10px;outline:none;padding:12px 14px;font-family:inherit;font-size:.95rem;transition:border-color .15s}.auth-field input:focus{border-color:var(--green)}.auth-pass{display:flex;position:relative}.auth-pass input{flex:1;width:100%;padding-right:44px}.auth-pass-toggle{cursor:pointer;opacity:.75;background:0 0;border:none;width:34px;height:34px;font-size:1rem;line-height:1;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.auth-pass-toggle:hover{opacity:1}#auth-form{flex-direction:column;gap:14px;display:flex}.auth-error{color:#ff4b4b;text-align:center;margin:0;font-size:.82rem;font-weight:600}.auth-btn{background:var(--green);color:#fff;cursor:pointer;width:100%;box-shadow:0 5px 0 var(--green-dark);text-transform:uppercase;letter-spacing:.08em;border:none;border-radius:12px;padding:14px;font-family:inherit;font-size:1rem;font-weight:900;transition:transform 80ms,box-shadow 80ms}.auth-btn:active{box-shadow:0 2px 0 var(--green-dark);transform:translateY(3px)}.auth-btn:disabled{opacity:.5;cursor:not-allowed}@media (width<=768px){.lp-hero{text-align:center;flex-direction:column-reverse;gap:32px;padding-top:88px}.lp-hero-inner{align-items:center}.lp-sub{text-align:center}.lp-hero-cta{justify-content:center}.lp-hero-mascot{width:140px;height:140px}.lp-badge-row{justify-content:center}.lp-footer-inner{text-align:center;flex-direction:column}.lp-compare-grid{grid-template-columns:1fr;max-width:460px}.lp-preview-inner{grid-template-columns:1fr;gap:32px}.lp-section-title.lp-left,.lp-section-sub.lp-left{text-align:center}.lp-preview-list{align-items:center}}@media (width<=480px){.lp-headline{font-size:2rem}.lp-btn-lg{padding:12px 24px;font-size:.95rem}.auth-card{padding:24px 18px}.lp-section-title{font-size:1.4rem}}html,body,#root{background:#04090f;margin:0;padding:0}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property 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