:root{--color-primary: #a800fb;--color-primary-light: #bf4dff;--color-primary-dark: #8000c0;--color-primary-glow: rgba(168, 0, 251, .18);--color-primary-bg: rgba(168, 0, 251, .06);--color-primary-bg-hover: rgba(168, 0, 251, .1);--bg-dark: #ffffff;--bg-surface: #f7f7fb;--bg-card: #ffffff;--bg-card-hover: #f3f0ff;--bg-elevated: #f0eef5;--text-primary: #111111;--text-secondary: #555555;--text-muted: #888888;--border-color: #e8e8ee;--border-color-light: #d4d4dc;--gradient-primary: linear-gradient(135deg, #a800fb 0%, #7c3aed 100%);--gradient-hero: linear-gradient(180deg, #f8f5ff 0%, #ffffff 100%);--gradient-card: linear-gradient(145deg, #ffffff 0%, #f7f7fb 100%);--section-padding: 100px 0;--container-width: 1200px;--container-padding: 0 24px;--font-sans: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .07), 0 2px 4px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 40px rgba(0, 0, 0, .08), 0 4px 12px rgba(0, 0, 0, .04);--shadow-glow: 0 0 24px var(--color-primary-glow)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--bg-dark);color:var(--text-primary);line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button{border:none;background:none;cursor:pointer;font-family:inherit;color:inherit}input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;letter-spacing:-.02em}h1{font-size:clamp(2.5rem,5vw,4rem)}h2{font-size:clamp(2rem,4vw,3rem)}h3{font-size:clamp(1.25rem,2.5vw,1.5rem)}p{color:var(--text-secondary);line-height:1.7}.container{max-width:var(--container-width);margin:0 auto;padding:var(--container-padding)}.section{padding:var(--section-padding)}.section-label{display:inline-block;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-primary);margin-bottom:12px}.section-title{margin-bottom:20px}.section-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px}.section-subtitle.center{text-align:center;margin-left:auto;margin-right:auto}.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;font-size:.95rem;font-weight:600;border-radius:var(--radius-md);transition:all var(--transition-base);cursor:pointer}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md),var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),0 0 30px var(--color-primary-glow)}.btn-outline{border:1.5px solid var(--color-primary);color:var(--color-primary);background:transparent}.btn-outline:hover{background:var(--color-primary);color:#fff;box-shadow:var(--shadow-md)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-surface)}::-webkit-scrollbar-thumb{background:var(--border-color-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}@media(max-width:768px){:root{--section-padding: 60px 0;--container-padding: 0 16px}.btn{padding:12px 24px;font-size:.9rem}}