:root{--k-black: #0a0a0f;--k-gray-900: #12121a;--k-gray-800: #1a1a26;--k-gray-700: #24243a;--k-gray-600: #3a3a50;--k-gray-500: #6b6b80;--k-gray-400: #8a8aa0;--k-gray-300: #b0b0c5;--k-gray-200: #d1d1e0;--k-gray-100: #e8e8f0;--k-white: #f5f5fa;--k-indigo: #6c5ce7;--k-indigo-light: #8b7ff0;--k-indigo-dark: #4a3fbf;--k-emerald: #34d399;--k-amber: #fbbf24;--k-ruby: #f87171;--k-font-display: "Inter", system-ui, sans-serif;--k-font-body: "Inter", system-ui, sans-serif;--k-font-mono: "JetBrains Mono", "Fira Code", monospace;--k-text-xs: .6875rem;--k-text-sm: .8125rem;--k-text-base: .9375rem;--k-text-lg: 1.125rem;--k-text-xl: 1.375rem;--k-text-2xl: 1.75rem;--k-text-3xl: 2.25rem;--k-text-4xl: 3rem;--k-leading-tight: 1.15;--k-leading-normal: 1.6;--k-leading-relaxed: 1.75;--k-weight-normal: 400;--k-weight-medium: 500;--k-weight-semibold: 600;--k-weight-bold: 700;--k-weight-extrabold: 800;--k-space-1: .25rem;--k-space-2: .5rem;--k-space-3: .75rem;--k-space-4: 1rem;--k-space-5: 1.25rem;--k-space-6: 1.5rem;--k-space-8: 2rem;--k-space-10: 2.5rem;--k-space-12: 3rem;--k-space-16: 4rem;--k-space-20: 5rem;--k-radius-sm: 4px;--k-radius-md: 8px;--k-radius-lg: 12px;--k-radius-xl: 16px;--k-radius-full: 9999px;--k-shadow-sm: 0 1px 2px rgba(10, 10, 15, .06);--k-shadow-md: 0 4px 12px rgba(10, 10, 15, .08);--k-shadow-lg: 0 8px 30px rgba(10, 10, 15, .12);--k-shadow-xl: 0 20px 60px rgba(10, 10, 15, .2);--k-shadow-glow: 0 0 20px rgba(108, 92, 231, .15);--k-transition-fast: .12s cubic-bezier(.4, 0, .2, 1);--k-transition-base: .2s cubic-bezier(.4, 0, .2, 1);--k-transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--k-container: 1100px;--k-container-narrow: 720px;--k-container-wide: 1300px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--k-font-body);font-size:var(--k-text-base);line-height:var(--k-leading-normal);color:var(--k-gray-100);background:var(--k-black)}img{max-width:100%;height:auto;display:block}a{color:var(--k-indigo-light);text-decoration:none;transition:color var(--k-transition-fast)}a:hover{color:var(--k-indigo);text-decoration:none}::selection{background:#6c5ce74d;color:var(--k-white)}:focus-visible{outline:2px solid var(--k-indigo);outline-offset:2px}.k-container{width:100%;max-width:var(--k-container);margin:0 auto;padding:0 var(--k-space-6)}.k-container--narrow{max-width:var(--k-container-narrow)}.k-container--wide{max-width:var(--k-container-wide)}.k-sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.k-h1,.k-h2,.k-h3,.k-h4{font-family:var(--k-font-display);font-weight:var(--k-weight-extrabold);line-height:var(--k-leading-tight)}.k-h1{font-size:var(--k-text-4xl);letter-spacing:-.03em}.k-h2{font-size:var(--k-text-2xl);letter-spacing:-.02em}.k-h3{font-size:var(--k-text-xl)}.k-h4{font-size:var(--k-text-lg);font-weight:var(--k-weight-semibold)}.k-text{font-size:var(--k-text-base);line-height:var(--k-leading-relaxed);color:var(--k-gray-300)}.k-text--sm{font-size:var(--k-text-sm)}.k-text--dim{color:var(--k-gray-400)}.k-mono{font-family:var(--k-font-mono)}.k-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--k-space-2);padding:.625rem 1.5rem;border-radius:var(--k-radius-md);font-family:var(--k-font-body);font-size:var(--k-text-sm);font-weight:var(--k-weight-semibold);border:1.5px solid transparent;cursor:pointer;transition:all var(--k-transition-base);text-decoration:none;line-height:1.2}.k-btn--primary{background:var(--k-indigo);color:var(--k-white);border-color:var(--k-indigo)}.k-btn--primary:hover{background:var(--k-indigo-dark);border-color:var(--k-indigo-dark);transform:translateY(-1px);box-shadow:var(--k-shadow-glow)}.k-btn--secondary{background:var(--k-gray-800);color:var(--k-gray-100);border-color:var(--k-gray-700)}.k-btn--secondary:hover{background:var(--k-gray-700);transform:translateY(-1px)}.k-btn--ghost{background:transparent;color:var(--k-indigo-light);border-color:transparent}.k-btn--ghost:hover{background:#6c5ce714}.k-btn--sm{padding:.375rem 1rem;font-size:var(--k-text-xs)}.k-btn--lg{padding:.875rem 2rem;font-size:var(--k-text-base)}.k-card{background:var(--k-gray-900);border:1px solid var(--k-gray-800);border-radius:var(--k-radius-lg);padding:var(--k-space-6);box-shadow:var(--k-shadow-sm)}.k-nav{position:sticky;top:0;z-index:100;background:#0a0a0fd9;backdrop-filter:blur(12px);border-bottom:1px solid rgba(108,92,231,.1)}.k-nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.k-nav-logo{font-size:var(--k-text-xl);font-weight:var(--k-weight-bold);color:var(--k-white)}.k-nav-logo span{color:var(--k-indigo)}.k-nav-links{display:flex;align-items:center;gap:var(--k-space-1)}.k-nav-links a{padding:var(--k-space-2) var(--k-space-4);border-radius:var(--k-radius-md);color:var(--k-gray-400);font-size:var(--k-text-sm);font-weight:var(--k-weight-medium);transition:all var(--k-transition-fast)}.k-nav-links a:hover{color:var(--k-white);background:var(--k-gray-800);text-decoration:none}.k-nav-cta{background:var(--k-indigo)!important;color:var(--k-white)!important}.k-nav-cta:hover{background:var(--k-indigo-dark)!important}.k-hero{padding:var(--k-space-20) 0 var(--k-space-16);background:radial-gradient(ellipse at top center,rgba(108,92,231,.08),transparent 70%);text-align:center}.k-hero h1{font-size:var(--k-text-4xl);font-weight:var(--k-weight-extrabold);line-height:var(--k-leading-tight);letter-spacing:-.03em}.k-hero p{font-size:var(--k-text-lg);color:var(--k-gray-400);max-width:560px;margin:var(--k-space-6) auto var(--k-space-8)}.k-hero-actions{display:flex;justify-content:center;gap:var(--k-space-3)}.k-section{padding:var(--k-space-16) 0}.k-section__title{font-size:var(--k-text-2xl);font-weight:var(--k-weight-bold);margin-bottom:var(--k-space-8);text-align:center}.k-section__subtitle{font-size:var(--k-text-base);color:var(--k-gray-400);text-align:center;max-width:500px;margin:-.5rem auto var(--k-space-8)}.k-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--k-space-6)}.k-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--k-space-8)}.k-form{display:flex;flex-direction:column;gap:var(--k-space-4)}.k-form input,.k-form textarea,.k-form select{padding:.75rem 1rem;background:var(--k-gray-900);border:1px solid var(--k-gray-700);border-radius:var(--k-radius-md);font-family:var(--k-font-body);font-size:var(--k-text-base);color:var(--k-white);transition:border-color var(--k-transition-fast)}.k-form input:focus,.k-form textarea:focus{outline:none;border-color:var(--k-indigo);box-shadow:0 0 0 3px #6c5ce726}.k-form label{font-size:var(--k-text-sm);font-weight:var(--k-weight-medium);color:var(--k-gray-300)}.k-footer{padding:var(--k-space-12) 0;border-top:1px solid var(--k-gray-800);text-align:center}.k-footer p{font-size:var(--k-text-sm);color:var(--k-gray-500)}.k-tag{display:inline-flex;align-items:center;gap:var(--k-space-1);padding:.1875rem .5rem;border-radius:var(--k-radius-sm);font-size:.6875rem;font-weight:var(--k-weight-medium)}.k-tag--indigo{background:#6c5ce71f;color:var(--k-indigo-light)}.k-tag--green{background:#34d3991f;color:var(--k-emerald)}.k-tag--amber{background:#fbbf241f;color:var(--k-amber)}.k-tag--ruby{background:#f871711f;color:var(--k-ruby)}@media(max-width:768px){.k-hero h1{font-size:var(--k-text-2xl)}.k-grid-3,.k-grid-2{grid-template-columns:1fr}.k-nav-links a{padding:var(--k-space-2);font-size:var(--k-text-xs)}:root{--k-space-20: 3rem;--k-space-16: 2rem}}