:root{--color-bg-main: #ffffff;--color-bg-secondary: #f5f5f7;--color-bg-surface: #ffffff;--color-text-main: #1d1d1f;--color-text-muted: #86868b;--color-text-brand: #0066cc;--color-primary: #0071e3;--color-primary-hover: #0077ed;--color-accent: #2997ff;--color-border: #d2d2d7;--gradient-brand: linear-gradient(135deg, #0071e3 0%, #42a5f5 100%);--gradient-surface: linear-gradient(180deg, #ffffff 0%, #f5f5f7 100%);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--spacing-container: 1000px;--spacing-section: 8rem;--shadow-sm: 0 4px 6px rgba(0,0,0,.05);--shadow-md: 0 10px 30px rgba(0,0,0,.08);--shadow-lg: 0 25px 50px rgba(0,0,0,.12)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--color-bg-main);color:var(--color-text-main);line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--color-text-main);line-height:1.1;letter-spacing:-.02em}a{text-decoration:none;color:inherit;transition:all .3s ease}button{font-family:var(--font-sans);cursor:pointer;border:none;outline:none;background:none}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.text-gradient{background:var(--gradient-brand);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.8rem;border-radius:980px;font-weight:500;font-size:1rem;transition:all .3s cubic-bezier(.25,1,.5,1)}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover{background:var(--color-primary-hover);transform:scale(1.02);box-shadow:0 10px 20px #0071e34d}.btn-secondary{color:var(--color-primary);background:transparent;border:1px solid var(--color-primary)}.btn-secondary:hover{background:var(--color-primary);color:#fff}.btn-link{color:var(--color-primary);padding:0}.btn-link:hover{text-decoration:underline}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeInUp 1s cubic-bezier(.2,.8,.2,1) forwards;opacity:0}