:root{--bg-color: #0b0f14;--surface-color: #151c26;--surface-hover: #1b2431;--primary-color: #8d7bff;--secondary-color: #35cfe6;--text-main: #f2f6fc;--text-muted: #c0cad8;--border-color: #2a3647;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 2rem;--spacing-lg: 4rem;--font-family-main: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}[data-theme=light]{--bg-color: #ffffff;--surface-color: #f3f3f3;--surface-hover: #e5e5e5;--primary-color: #4a148c;--secondary-color: #00acc1;--text-main: #000000;--text-muted: #333333;--border-color: #cccccc}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family-main);background-color:var(--bg-color);color:var(--text-main);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;transition:background-color .3s ease,color .3s ease}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}.section{padding:var(--spacing-lg) 0}.text-gradient{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.section-title{font-size:2.5rem;font-weight:700;color:var(--text-main);text-align:center;margin-bottom:3rem;letter-spacing:-.02em;position:relative;display:inline-block;left:50%;transform:translate(-50%)}.section-title:after{content:"";display:block;width:60px;height:4px;background:var(--primary-color);margin:.5rem auto 0;border-radius:2px}.glass-card{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01)),var(--surface-color);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--border-color);border-radius:12px;padding:var(--spacing-md);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #00000073;border-color:#3b4b62}[data-theme=light] .glass-card{background:var(--surface-color);-webkit-backdrop-filter:none;backdrop-filter:none;border:1px solid var(--border-color)}[data-theme=light] .glass-card:hover{transform:none;box-shadow:none;border-color:#b8b8b8}a{text-decoration:none;color:inherit;transition:color .2s ease}a:hover{color:var(--primary-color)}a:focus-visible,button:focus-visible{outline:2px solid var(--secondary-color);outline-offset:3px}[data-theme=light] .site-nav{background:rgba(255,255,255,.95)!important;border-bottom:1px solid rgba(0,0,0,.15)!important}[data-theme=light] .site-nav-item,[data-theme=light] .site-logo,[data-theme=light] .theme-toggle{color:#000!important}[data-theme=light] .theme-toggle:hover{background-color:#0000000d}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--surface-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}