:root{--primary-color:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--secondary-color:#ec4899;--secondary-dark:#db2777;--accent-color:#f59e0b;--text-primary:#1f2937;--text-secondary:#6b7280;--text-light:#9ca3af;--bg-primary:#fff;--bg-secondary:#f9fafb;--bg-tertiary:#f3f4f6;--border-color:#e5e7eb;--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);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.1);--gradient-primary:linear-gradient(135deg,#667eea,#764ba2);--gradient-secondary:linear-gradient(135deg,#f093fb,#f5576c);--gradient-accent:linear-gradient(135deg,#fad0c4,#ffd1ff);--border-radius:12px;--border-radius-sm:8px;--border-radius-lg:16px;--transition:all 0.3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;color:var(--text-primary);background-color:var(--bg-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1200px;margin:0 auto;padding:0 20px}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,3vw,1.75rem)}p{line-height:1.7;color:var(--text-secondary)}.btn-primary,.btn-secondary{display:inline-block;padding:12px 28px;border-radius:var(--border-radius-sm);font-weight:600;text-decoration:none;transition:var(--transition);cursor:pointer;border:none;font-size:1rem}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:#fff;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background:var(--primary-color);color:#fff}.btn-large{padding:16px 36px;font-size:1.1rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-on-scroll{animation:fadeInUp .6s ease-out}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes pulse{0%,to{box-shadow:0 10px 15px -3px rgba(0,0,0,.1)}50%{box-shadow:0 10px 15px -3px rgba(99,102,241,.4)}}@keyframes slideDown{0%{opacity:0;transform:translateX(-50%) translateY(-20px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}@keyframes slideUp{0%{opacity:1;transform:translateX(-50%) translateY(0)}to{opacity:0;transform:translateX(-50%) translateY(-20px)}}@keyframes rainbow{0%{filter:hue-rotate(0deg)}to{filter:hue-rotate(1turn)}}.feature-card{padding:32px;background:var(--bg-secondary);border-radius:var(--border-radius);transition:var(--transition)}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,#667eea15,#764ba215)}.example-card{border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--shadow-md);transition:var(--transition);background:#fff;text-decoration:none;display:block}.example-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.step{display:grid;grid-template-columns:80px 1fr;grid-gap:24px;gap:24px;align-items:start}.tech-badge{background:#fff;padding:24px;border-radius:var(--border-radius);text-align:center;box-shadow:var(--shadow-md);transition:var(--transition)}.tech-badge:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.hero-title{margin-bottom:24px;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;margin-bottom:32px;color:var(--text-secondary)}.hero-buttons{gap:16px;margin-bottom:48px}.hero-buttons,.hero-stats{display:flex;flex-wrap:wrap}.hero-stats{gap:32px}@media (max-width:968px){.hero-buttons,.hero-stats{justify-content:center}}@media (max-width:480px){.hero-buttons{flex-direction:column;align-items:center}.step{grid-template-columns:1fr;text-align:center}}