:root{--color-text-primary: #1a1a1a;--color-text-secondary: #6b7280;--color-accent: #0891b2;--color-accent-hover: #0e7490;--color-bg: #ffffff;--color-bg-subtle: #f8fafc;--spacing-xs: 0.5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2.5rem;--spacing-xl: 4rem;--border-radius: 0.5rem;--transition-speed: 0.2s}html{scroll-behavior:smooth}body{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;font-size:16px;line-height:1.7;color:var(--color-text-primary);background-color:var(--color-bg);font-display:swap;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}p{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-size:16px;line-height:1.7;color:var(--color-text-primary);margin-bottom:1rem}td,th,tr{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-size:16px;line-height:1.7}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-speed) ease,border-bottom var(--transition-speed) ease;border-bottom:1px solid transparent}a:focus,a:hover{color:var(--color-accent-hover);border-bottom:1px solid var(--color-accent-hover)}strong{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-weight:700;color:var(--color-text-primary)}em{color:var(--color-text-secondary);font-style:italic}h1{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-size:2.5rem;font-weight:600;font-display:swap;text-align:center;color:var(--color-text-primary);letter-spacing:-0.02em;margin:2rem 0 2.5rem 0;line-height:1.2}h2{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-size:1.75rem;font-weight:600;font-display:swap;color:var(--color-text-primary);letter-spacing:-0.01em;padding:0;margin:0 0 1rem 0;display:inline-block;line-height:1.3;border-bottom:3px solid var(--color-accent);padding-bottom:0.25rem}h3{font-family:'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;font-size:1.125rem;font-weight:600;font-display:swap;color:var(--color-text-primary);padding:0;margin:0 0 0.5rem 0;display:inline-block;line-height:1.4}.one{width:160px;height:160px;position:relative}.two{width:160px;height:160px;position:absolute;transition:opacity var(--transition-speed) ease-in-out;-moz-transition:opacity var(--transition-speed) ease-in-out;-webkit-transition:opacity var(--transition-speed) ease-in-out}.fade{transition:opacity var(--transition-speed) ease-in-out;-moz-transition:opacity var(--transition-speed) ease-in-out;-webkit-transition:opacity var(--transition-speed) ease-in-out}span.highlight{background-color:#fef3c7;padding:0.125rem 0.25rem;border-radius:3px}img{border-radius:var(--border-radius);transition:transform var(--transition-speed) ease}img:hover{transform:scale(1.02)}table{border-spacing:0;border-collapse:separate}tr{transition:background-color var(--transition-speed) ease}table:not(:first-child) tr:hover{background-color:var(--color-bg-subtle)}td{padding:1.5rem !important}td:first-child{padding-right:2rem !important}@media (max-width: 768px){h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1rem}body,p,td,th,tr{font-size:15px}td{padding:1rem !important}}