:root{--max-width:1280px;--alternate-main:#f8fafc;--alternate-dark:#f1f5f9;--card-shadow:rgba(37,99,235,.06);--common-black:#000;--common-white:#fff;--primary-main:#2563eb;--primary-light:#60a5fa;--primary-dark:#1d4ed8;--contrast-text:#fff;--secondary-main:#7c3aed;--secondary-light:#a78bfa;--secondary-dark:#5b21b6;--text-primary:#0f172a;--text-secondary:#64748b;--divider:rgba(15,23,42,.08);--background-paper:#fff;--background-default:#fff;--background-level2:#f8fafc;--background-level1:#f1f5f9;--gradient-primary:linear-gradient(135deg,#2563eb,#3b82f6);--gradient-brand:linear-gradient(135deg,#2563eb,#7c3aed);--gradient-subtle:linear-gradient(180deg,#f8fafc,#fff)}@media (prefers-color-scheme:dark){:root{--alternate-main:#1e293b;--alternate-dark:#0f172a;--card-shadow:rgba(0,0,0,.3);--common-black:#000;--common-white:#fff;--primary-main:#3b82f6;--primary-light:#93c5fd;--primary-dark:#2563eb;--contrast-text:#fff;--secondary-main:#8b5cf6;--secondary-light:#c4b5fd;--secondary-dark:#7c3aed;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--divider:rgba(241,245,249,.08);--background-paper:#1e293b;--background-default:#0f172a;--background-level2:#334155;--background-level1:#1e293b;--gradient-primary:linear-gradient(135deg,#3b82f6,#60a5fa);--gradient-brand:linear-gradient(135deg,#3b82f6,#8b5cf6);--gradient-subtle:linear-gradient(180deg,#1e293b,#0f172a)}}*{box-sizing:border-box;padding:0;margin:0}::-webkit-scrollbar{width:5px;height:5px;position:absolute;right:0;top:0;bottom:0}::-webkit-scrollbar,::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background-color:var(--primary-light);border-radius:99px}body,html{max-width:100vw;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.gradient-text{background:var(--gradient-brand);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}a.link{color:var(--primary-main);text-decoration:none;font-weight:600;transition:color .15s ease}a.link:hover{color:var(--primary-dark)}a.nav-link{display:flex;align-items:center;cursor:pointer;padding:6px 12px;text-decoration:none;border-radius:8px;transition:background-color .15s ease}a.nav-link:hover{background-color:rgba(37,99,235,.06)}.card-hover{transition:box-shadow .2s ease,transform .2s ease}.card-hover:hover{transform:translateY(-4px);box-shadow:0 20px 40px -12px rgba(37,99,235,.15)}.prose h1,.prose h2,.prose h3{font-weight:700}.prose p{line-height:1.75}