*{margin:0;padding:0;box-sizing:border-box}:root{--primary:#6c5ce7;--primary-light:#a29bfe;--secondary:#fda7df;--dark:#2d3436;--light:#fff;--gray:#636e72;--bg:#f8f9ff}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--dark);line-height:1.6;background:var(--bg)}.container{max-width:1200px;margin:0 auto;padding:0 24px}header{background:#fff;padding:20px 0;position:-webkit-sticky;position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.05)}header .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.8rem;font-weight:800;color:var(--primary);text-decoration:none}.nav-links{display:flex;gap:32px;align-items:center}.nav-links a{color:var(--gray);text-decoration:none;font-weight:500}.nav-links a:hover{color:var(--primary)}.download-btn{background:var(--primary);color:#fff!important;padding:12px 24px;border-radius:50px}.download-btn:hover{background:#5b4ad1}.hero{padding:80px 0;text-align:center}.hero h1{font-size:3.5rem;font-weight:800;margin-bottom:20px;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.4rem;color:var(--gray);max-width:600px;margin:0 auto 40px}.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.btn{padding:16px 32px;border-radius:50px;font-weight:600;text-decoration:none;transition:transform .3s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#fff;color:var(--primary);border:2px solid var(--primary)}.phone-mockup{max-width:300px;margin:60px auto 0;background:var(--dark);border-radius:40px;padding:12px;box-shadow:0 30px 60px rgba(0,0,0,.2)}.phone-screen{background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:30px;height:500px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:4rem}.features-detail{padding:100px 0}.feature-section{display:grid;grid-template-columns:1fr 1fr;grid-gap:80px;gap:80px;align-items:center;margin-bottom:100px}.feature-section:nth-child(2n){direction:rtl}.feature-section:nth-child(2n)>*{direction:ltr}.feature-text h2{font-size:2.5rem;margin-bottom:20px;color:var(--primary)}.feature-text p{font-size:1.2rem;color:var(--gray);margin-bottom:20px}.feature-list{list-style:none}.feature-list li{padding:8px 0 8px 30px;position:relative}.feature-list li:before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:700}.feature-visual{background:#fff;border-radius:24px;padding:40px;box-shadow:0 10px 40px rgba(0,0,0,.1);text-align:center;font-size:6rem}.pricing{padding:100px 0;background:#fff}.pricing h2{text-align:center;font-size:2.5rem;margin-bottom:60px}.pricing-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:30px;gap:30px;max-width:900px;margin:0 auto}.pricing-card{background:var(--bg);border-radius:24px;padding:40px;text-align:center}.pricing-card.featured{background:linear-gradient(135deg,var(--primary),#8b7cf7);color:#fff}.pricing-card h3{font-size:1.5rem;margin-bottom:8px}.price{font-size:3rem;font-weight:800;margin:20px 0}.price span{font-size:1rem;font-weight:400}.pricing-features{list-style:none;margin:30px 0;text-align:left}.pricing-features li{padding:10px 0;border-bottom:1px solid rgba(0,0,0,.1)}.pricing-card.featured .pricing-features li{border-color:hsla(0,0%,100%,.2)}footer{padding:60px 0;background:var(--dark);color:#fff;text-align:center}footer a{color:var(--primary-light);text-decoration:none;margin:0 15px}@media (max-width:768px){.hero h1{font-size:2.5rem}.feature-section{grid-template-columns:1fr;gap:40px}.feature-section:nth-child(2n){direction:ltr}.nav-links{display:none}}