:root{--blue-primary: #0093DD;--blue-light: #00B4D8;--blue-glow: rgba(0, 147, 221, .15);--blue-glow-strong: rgba(0, 147, 221, .3);--blue-gradient: linear-gradient(135deg, #0093DD, #00B4D8);--blue-gradient-hover: linear-gradient(135deg, #007BC0, #0093DD);--text-primary: #1e293b;--text-secondary: #455A64;--text-muted: #64748b;--bg-white: #FFFFFF;--bg-light: #F5F7FA;--bg-card: #FFFFFF;--border-light: rgba(0, 147, 221, .1);--border-medium: rgba(0, 147, 221, .2);--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--max-width: 1200px;--header-height: 80px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .1);--shadow-blue: 0 4px 20px rgba(0, 147, 221, .15);--shadow-blue-lg: 0 8px 40px rgba(0, 147, 221, .2);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--transition-spring: .6s cubic-bezier(.34, 1.56, .64, 1)}*,*: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);font-size:16px;line-height:1.6;color:var(--text-primary);background:var(--bg-white);overflow-x:hidden}body.custom-cursor-active,body.custom-cursor-active .btn,body.custom-cursor-active a,body.custom-cursor-active button{cursor:none}img,video{max-width:100%;height:auto;display:block}a{color:var(--blue-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--blue-light)}ul,ol{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem)}h2{font-size:clamp(2rem,4vw,3rem)}h3{font-size:clamp(1.25rem,2.5vw,1.75rem)}h4{font-size:1.25rem}p{color:var(--text-secondary);max-width:65ch}.text-gradient{background:var(--blue-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl)}.section{padding:var(--space-4xl) 0}.section-alt{background:var(--bg-light)}.grid{display:grid;gap:var(--space-xl)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.875rem 2rem;border:none;border-radius:var(--radius-md);font-family:var(--font-sans);font-size:1rem;font-weight:600;transition:all var(--transition-base);text-decoration:none;position:relative;overflow:hidden}.btn-primary{background:var(--blue-gradient);color:#fff;box-shadow:var(--shadow-blue)}.btn-primary:hover{box-shadow:var(--shadow-blue-lg);transform:translateY(-2px);color:#fff}.btn-secondary{background:transparent;color:var(--blue-primary);border:2px solid var(--blue-primary)}.btn-secondary:hover{background:var(--blue-glow);transform:translateY(-2px);color:var(--blue-primary)}.btn-lg{padding:1.125rem 2.5rem;font-size:1.125rem}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:var(--space-2xl);transition:all var(--transition-base);position:relative}.card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-blue);transform:translateY(-4px)}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--blue-gradient);border-radius:var(--radius-lg) var(--radius-lg) 0 0;opacity:0;transition:opacity var(--transition-base)}.card:hover:before{opacity:1}.section-label{display:inline-flex;align-items:center;gap:var(--space-sm);font-size:.875rem;font-weight:600;color:var(--blue-primary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:var(--space-md)}.section-label:before{content:"";width:24px;height:2px;background:var(--blue-gradient)}.section-title{margin-bottom:var(--space-lg)}.section-subtitle{font-size:1.125rem;color:var(--text-muted);max-width:600px}.reveal{opacity:0;transform:translateY(30px);transition:opacity .6s cubic-bezier(.4,0,.2,1),transform .6s cubic-bezier(.4,0,.2,1)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}.reveal-delay-4{transition-delay:.4s}.reveal-delay-5{transition-delay:.5s}.glow-dot{width:8px;height:8px;border-radius:50%;background:var(--blue-primary);box-shadow:0 0 12px var(--blue-primary),0 0 24px #0093dd4d}.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border-medium),transparent);margin:var(--space-3xl) 0}.tech-tag{display:inline-flex;align-items:center;padding:.375rem .875rem;background:var(--blue-glow);color:var(--blue-primary);border-radius:100px;font-size:.8125rem;font-weight:500;border:1px solid var(--border-light)}::selection{background:#0093dd33;color:var(--text-primary)}.page-hero{position:relative;padding:calc(var(--header-height) + var(--space-4xl)) 0 var(--space-3xl);overflow:hidden}.page-hero-content{position:relative;z-index:1;max-width:700px}.page-hero h1{margin-bottom:var(--space-lg)}.page-subtitle{font-size:1.25rem;color:var(--text-secondary);line-height:1.6}.section-header{text-align:center;display:flex;flex-direction:column;align-items:center;margin-bottom:var(--space-2xl)}.bottom-cta{text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-4xl) 0 var(--space-2xl)}.bottom-cta p{font-size:1.125rem;color:var(--text-secondary);text-align:center}.skip-link{position:absolute;top:-100%;left:var(--space-xl);z-index:10000;padding:var(--space-sm) var(--space-lg);background:var(--blue-primary);color:#fff;border-radius:var(--radius-md);font-weight:600;font-size:.875rem;text-decoration:none;transition:top var(--transition-fast)}.skip-link:focus{top:var(--space-md);color:#fff}:focus-visible{outline:2px solid var(--blue-primary);outline-offset:2px}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-light)}::-webkit-scrollbar-thumb{background:var(--blue-primary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--blue-light)}