:root{--xk-deep-purple: #1B0F2B;--xk-bright-purple: #B262F5;--xk-purple: #6C1CD3;--xk-light-lavender: #E2DFF2;--xk-yellow-green: #C6D93B;--xk-white: #FFFFFF;--xk-bg: #FFFFFF;--xk-bg-alt: #F8F8F8;--xk-text: #333333;--xk-text-light: #555555;--xk-border: #E5E5E5;--xk-input-bg: #FFFFFF;--xk-input-border: #DDDDDD;--xk-success: #22C55E;--xk-warn: #F59E0B;--xk-error: #EF4444;--xk-purple-dim: rgba(178, 98, 245, .15);--xk-purple-mid: rgba(178, 98, 245, .3);--xk-green-dim: rgba(198, 217, 59, .15);--xk-green-mid: rgba(198, 217, 59, .3);--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-display: "Space Mono", "Courier New", monospace;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .12);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .16);--shadow-purple: 0 4px 20px rgba(108, 28, 211, .15);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:var(--font-body);font-weight:500;background:var(--xk-bg);color:var(--xk-text);line-height:1.6;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.2;color:var(--xk-text)}h1{font-size:clamp(1.5rem,4vw,2.5rem)}h2{font-size:clamp(1.25rem,3vw,1.75rem)}h3{font-size:clamp(1rem,2.5vw,1.25rem)}.mono{font-family:var(--font-display)}.big-number{font-family:var(--font-display);font-size:clamp(2rem,6vw,3.5rem);font-weight:700;line-height:1}.container{width:100%;max-width:900px;margin:0 auto;padding:0 20px}.section{padding:48px 0}.card{background:var(--xk-bg-alt);border:1px solid var(--xk-border);border-radius:var(--radius-lg);padding:24px;transition:border-color var(--transition-base)}.card:hover{border-color:var(--xk-bright-purple)}.card-dark{background:var(--xk-deep-purple);border:none;border-radius:var(--radius-md);padding:20px;color:var(--xk-light-lavender);box-shadow:0 4px 12px #1b0f2b4d}.card-dark .big-number{color:var(--xk-yellow-green)}.input{width:100%;padding:12px;border-radius:var(--radius-sm);border:1px solid var(--xk-input-border);background:var(--xk-input-bg);color:var(--xk-text);font-family:var(--font-body);font-size:16px;transition:border-color var(--transition-fast)}.input:focus{outline:none;border-color:var(--xk-bright-purple);box-shadow:0 0 0 3px var(--xk-purple-dim)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-sm);border:none;background:var(--xk-bright-purple);color:var(--xk-white);font-family:var(--font-body);font-weight:600;font-size:16px;cursor:pointer;transition:background var(--transition-fast),transform var(--transition-fast)}.btn-primary:hover{background:var(--xk-purple);transform:translateY(-1px)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-sm);border:1px solid var(--xk-border);background:transparent;color:var(--xk-text);font-family:var(--font-body);font-weight:600;font-size:16px;cursor:pointer;transition:border-color var(--transition-fast),color var(--transition-fast)}.btn-secondary:hover{border-color:var(--xk-bright-purple);color:var(--xk-bright-purple)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media (max-width: 768px){.grid-2{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 480px){.grid-4{grid-template-columns:1fr}.container{padding:0 12px}}.atledi-card{background:var(--xk-deep-purple);border:1px solid rgba(198,217,59,.2);border-radius:20px;padding:20px 24px;position:relative;overflow:hidden;box-shadow:0 8px 32px #0000004d}.atledi-card__header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px}.atledi-avatar{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;border:2px solid var(--xk-yellow-green);background:radial-gradient(circle,rgba(198,217,59,.15) 0%,transparent 70%);color:var(--xk-yellow-green);flex-shrink:0;animation:atlediGlow 3s ease-in-out infinite,atlediRingPulse 2.5s ease-in-out infinite}.atledi-card__thinking{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:10px;background:#c6d93b1a;border:1px solid rgba(198,217,59,.3);font-family:var(--font-display);font-size:.5rem;color:var(--xk-yellow-green);letter-spacing:.05em;animation:insightPulse 1.2s ease-in-out infinite}.atledi-card__body{font-size:.9375rem;color:var(--xk-yellow-green);line-height:1.75;min-height:80px;background:#c6d93b0d;border-radius:12px;padding:16px}.atledi-copy-btn{display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:6px 10px;border:1px solid rgba(198,217,59,.3);border-radius:var(--radius-sm);background:transparent;color:#c6d93bcc;cursor:pointer;font-family:var(--font-display);font-size:.6875rem;flex-shrink:0;transition:border-color var(--transition-fast),color var(--transition-fast),background var(--transition-fast)}.atledi-copy-btn:hover{border-color:var(--xk-yellow-green);color:var(--xk-yellow-green);background:#c6d93b1a}@keyframes atlediGlow{0%,to{box-shadow:0 0 #c6d93b4d}50%{box-shadow:0 0 12px 4px #c6d93b1f}}@keyframes atlediRingPulse{0%,to{box-shadow:0 0 #c6d93b66}50%{box-shadow:0 0 0 4px #c6d93b1a}}@keyframes insightPulse{0%,to{opacity:.4}50%{opacity:1}}.insight-explainer__cursor{animation:insightPulse .8s step-end infinite;color:var(--xk-yellow-green);font-weight:300}.xotski-nudge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border:1px solid rgba(178,98,245,.3);border-radius:12px;background:transparent;color:var(--xk-bright-purple);font-size:11px;font-family:var(--font-display);text-decoration:none;transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast);white-space:nowrap}.xotski-nudge:hover{color:var(--xk-purple);border-color:var(--xk-purple);background:#b262f50d}