*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--color-bg: #0a0a0f;--color-surface: #14141f;--color-border: #1e1e2e;--color-text: #f0f0f5;--color-text-muted: #9999aa;--color-primary: #6c5ce7;--color-primary-glow: rgba(108, 92, 231, .3);--color-accent: #a29bfe;--font: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--radius: 12px;--radius-lg: 20px;--max-width: 1100px}html{scroll-behavior:smooth}body{font-family:var(--font);background:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased}.nav{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;max-width:var(--max-width);margin:0 auto}.nav-brand{display:flex;align-items:center;gap:.5rem}.logo{font-size:1.5rem}.brand-name{font-weight:700;font-size:1.25rem;letter-spacing:-.02em}.nav-cta{color:var(--color-accent);text-decoration:none;font-weight:600;font-size:.9rem;padding:.5rem 1.25rem;border:1px solid var(--color-border);border-radius:999px;transition:all .2s}.nav-cta:hover{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.hero{min-height:100vh;display:flex;flex-direction:column}.hero-content{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2rem;max-width:var(--max-width);margin:0 auto}.hero h1{font-size:clamp(2.5rem,6vw,4rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--color-text) 0%,var(--color-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.2rem;color:var(--color-text-muted);max-width:550px;margin-bottom:2.5rem}.hero-actions{display:flex;gap:1rem;margin-bottom:4rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 1.75rem;border-radius:999px;font-weight:600;font-size:1rem;text-decoration:none;transition:all .2s;cursor:pointer;border:none}.btn-primary{background:var(--color-primary);color:#fff;box-shadow:0 4px 24px var(--color-primary-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px var(--color-primary-glow)}.btn-large{padding:1.1rem 2.25rem;font-size:1.1rem}.hero-mockup{position:relative}.phone-frame{width:280px;height:560px;background:#1a1a2e;border-radius:40px;padding:12px;border:2px solid var(--color-border);box-shadow:0 20px 60px #00000080}.phone-screen{width:100%;height:100%;background:linear-gradient(180deg,#1e1e3f,#0a0a1f);border-radius:30px;display:flex;align-items:center;justify-content:center;overflow:hidden}.mockup-placeholder{text-align:center;opacity:.6}.mockup-placeholder span{font-size:4rem;display:block;margin-bottom:.5rem}.mockup-placeholder p{font-size:.9rem;color:var(--color-text-muted)}.features{padding:6rem 2rem;max-width:var(--max-width);margin:0 auto;text-align:center}.features h2{font-size:2.5rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.75rem}.section-subtitle{color:var(--color-text-muted);font-size:1.1rem;margin-bottom:3.5rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}.feature-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:2rem 1.5rem;text-align:left;transition:all .3s}.feature-card:hover{border-color:var(--color-primary);transform:translateY(-4px);box-shadow:0 8px 32px var(--color-primary-glow)}.feature-icon{font-size:2.5rem;margin-bottom:1rem}.feature-card h3{font-size:1.2rem;font-weight:700;margin-bottom:.5rem}.feature-card p{color:var(--color-text-muted);font-size:.95rem;line-height:1.5}.highlights{padding:4rem 2rem;max-width:var(--max-width);margin:0 auto}.highlight-row{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;margin-bottom:6rem}.highlight-row.reverse{direction:rtl}.highlight-row.reverse>*{direction:ltr}.highlight-text h2{font-size:2rem;font-weight:700;margin-bottom:1rem;letter-spacing:-.01em}.highlight-text p{color:var(--color-text-muted);font-size:1.05rem;line-height:1.6}.highlight-visual{display:flex;align-items:center;justify-content:center}.metronome-visual,.progress-visual{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:3rem;font-size:2rem;font-weight:700;color:var(--color-accent)}.input-icons{display:flex;gap:2rem;font-size:3rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:2.5rem 3rem}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:2rem;padding:4rem 2rem;max-width:var(--max-width);margin:0 auto;text-align:center}.stat{padding:2rem 1rem}.stat-number{display:block;font-size:2.5rem;font-weight:800;color:var(--color-accent);letter-spacing:-.02em}.stat-label{display:block;font-size:.9rem;color:var(--color-text-muted);margin-top:.5rem}.download{text-align:center;padding:6rem 2rem;background:linear-gradient(180deg,transparent 0%,rgba(108,92,231,.05) 100%)}.download h2{font-size:2.5rem;font-weight:800;margin-bottom:.75rem}.download p{color:var(--color-text-muted);font-size:1.1rem;margin-bottom:2rem}.footer{border-top:1px solid var(--color-border);padding:3rem 2rem}.footer-content{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.footer-brand{display:flex;align-items:center;gap:.5rem;font-weight:600}.footer-links{display:flex;gap:1.5rem}.footer-links a{color:var(--color-text-muted);text-decoration:none;font-size:.9rem;transition:color .2s}.footer-links a:hover{color:var(--color-accent)}.footer-copy{color:var(--color-text-muted);font-size:.85rem;width:100%;text-align:center;margin-top:1.5rem}@media(max-width:768px){.highlight-row,.highlight-row.reverse{grid-template-columns:1fr;direction:ltr;gap:2rem}.phone-frame{width:240px;height:480px}.hero-content{padding-top:2rem}.features{padding:4rem 1.5rem}.highlights{padding:3rem 1.5rem}.footer-content{flex-direction:column;text-align:center}}.legal-page{max-width:760px;margin:0 auto;padding:3rem 2rem 6rem}.legal-page h1{font-size:2.5rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.5rem;background:linear-gradient(135deg,var(--color-text) 0%,var(--color-accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.legal-updated{color:var(--color-text-muted);font-size:.9rem;margin-bottom:3rem}.legal-page section{margin-bottom:2.5rem}.legal-page h2{font-size:1.3rem;font-weight:700;margin-bottom:.75rem;color:var(--color-text)}.legal-page h3{font-size:1.1rem;font-weight:600;margin-top:1.25rem;margin-bottom:.5rem;color:var(--color-text)}.legal-page p{color:var(--color-text-muted);font-size:1rem;line-height:1.7;margin-bottom:.75rem}.legal-page ul{list-style:disc;padding-left:1.5rem;margin-bottom:.75rem}.legal-page li{color:var(--color-text-muted);font-size:1rem;line-height:1.7;margin-bottom:.35rem}.legal-page a{color:var(--color-accent);text-decoration:none;transition:color .2s}.legal-page a:hover{color:var(--color-primary)}.nav-brand{text-decoration:none;color:inherit}