*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color:#2563eb;--primary-hover:#1d4ed8;--secondary-color:#64748b;--secondary-hover:#475569;--text-primary:#1e293b;--text-secondary:#64748b;--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-dark:#0f172a;--border-color:#e2e8f0;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1)}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-primary);background-color:var(--bg-primary);line-height:1.6}.home-container{min-height:100vh;display:flex;flex-direction:column}.hero-section{flex:1 1;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:4rem 2rem;text-align:center}.hero-content{max-width:800px;animation:fadeInUp .8s ease-out}.hero-title{font-size:3.5rem;font-weight:700;margin-bottom:1rem;line-height:1.2}.hero-subtitle{font-size:1.5rem;margin-bottom:2rem;opacity:.95;font-weight:300}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:.875rem 2rem;border-radius:.5rem;font-weight:600;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none;font-size:1rem}.btn-primary{background-color:#fff;color:var(--primary-color)}.btn-primary:hover{background-color:var(--bg-secondary);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:#fff;border:2px solid #fff}.btn-secondary:hover{background-color:#fff;color:var(--primary-color);transform:translateY(-2px)}.section{padding:5rem 2rem;background-color:var(--bg-primary)}.section-alt{background-color:var(--bg-secondary)}.container{max-width:1200px;margin:0 auto}.section-title{font-size:2.5rem;font-weight:700;margin-bottom:1.5rem;text-align:center;color:var(--text-primary)}.section-text{font-size:1.25rem;color:var(--text-secondary);text-align:center;max-width:700px;margin:0 auto}.footer{background-color:var(--bg-dark);color:#fff;padding:2rem;text-align:center}.footer p{opacity:.8}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.25rem}.section-title{font-size:2rem}.section-text{font-size:1.125rem}.hero-actions{flex-direction:column;align-items:stretch}.btn{width:100%;text-align:center}}