body,html{height:100%;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#app{height:100vh;background:#006a6a;background-image:radial-gradient(circle,rgba(255,255,255,.15) 1px,transparent 1px);background-size:30px 30px;animation:moveDots 20s linear infinite;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff;position:relative}@keyframes moveDots{0%{background-position:0 0}to{background-position:30px 30px}}.content{display:flex;flex-direction:column;align-items:center;gap:30px;padding:40px}.logo{width:120px;height:120px;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}h1{font-size:3rem;font-weight:700;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.1)}.download-btn{display:inline-block;padding:16px 40px;background:#fff;color:#006a6a;text-decoration:none;border-radius:12px;font-weight:600;font-size:1.1rem;transition:all .3s ease;box-shadow:0 4px 12px #00000026}.download-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px #0003}@media (max-width: 768px){.logo{width:100px;height:100px}h1{font-size:2.5rem}.download-btn{font-size:1rem;padding:14px 32px}}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #006A6A;--primary-light: #008B8B;--primary-lighter: #00A0A0;--secondary-color: #20B2AA;--text-dark: #1a1a1a;--text-light: #666;--bg-light: #f8f9fa;--white: #ffffff;--border-radius: 12px;--shadow: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .15)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:var(--text-dark);background:var(--white)}.container{max-width:1200px;margin:0 auto;padding:0 20px}.hero{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-light) 50%,var(--secondary-color) 100%);color:var(--white);padding:120px 20px;text-align:center;min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="white" opacity="0.1"/></svg>');animation:float 20s linear infinite}@keyframes float{0%{transform:translateY(0)}to{transform:translateY(-100px)}}.hero-content{position:relative;z-index:1}.hero-title{font-size:4rem;font-weight:800;margin-bottom:20px;letter-spacing:-2px;text-shadow:0 2px 10px rgba(0,0,0,.2)}.hero-subtitle{font-size:1.5rem;margin-bottom:20px;font-weight:300;opacity:.95}.hero-description{font-size:1.1rem;max-width:600px;margin:0 auto 40px;opacity:.9;line-height:1.8}.hero-buttons{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}.btn{padding:14px 32px;border:none;border-radius:var(--border-radius);font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow)}.btn-primary{background:var(--white);color:var(--primary-color)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:transparent;color:var(--white);border:2px solid var(--white)}.btn-secondary:hover{background:#ffffff1a;transform:translateY(-2px)}.btn-large{padding:18px 48px;font-size:1.2rem}.features{padding:100px 20px;background:var(--white)}.section-title{text-align:center;font-size:2.5rem;margin-bottom:60px;color:var(--primary-color);font-weight:700}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.feature-card{background:var(--white);padding:40px 30px;border-radius:var(--border-radius);box-shadow:var(--shadow);transition:all .3s ease;text-align:center;border:1px solid rgba(0,106,106,.1)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.feature-icon{font-size:3rem;margin-bottom:20px}.feature-card h3{font-size:1.5rem;margin-bottom:15px;color:var(--primary-color)}.feature-card p{color:var(--text-light);line-height:1.8}.how-it-works{padding:100px 20px;background:var(--bg-light)}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-top:60px}.step{text-align:center}.step-number{width:60px;height:60px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 20px;box-shadow:var(--shadow)}.step h3{font-size:1.5rem;margin-bottom:15px;color:var(--primary-color)}.step p{color:var(--text-light);line-height:1.8}.cta{padding:100px 20px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:var(--white);text-align:center}.cta h2{font-size:2.5rem;margin-bottom:20px}.cta p{font-size:1.2rem;margin-bottom:40px;opacity:.9}.footer{background:var(--text-dark);color:var(--white);padding:40px 20px;text-align:center}.footer p{opacity:.7}@media (max-width: 768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.2rem}.section-title{font-size:2rem}.features-grid,.steps{grid-template-columns:1fr}.hero-buttons{flex-direction:column;align-items:stretch}.btn{width:100%}}