:root{--bg:#faf9fc;--bg-alt:#f1edf9;--bg-card:#fff;--ink:#1c1a24;--muted:#6e6b7a;--line:#e6e1f2;--purple:#6d3fc0;--purple-dark:#4e2a94;--purple-light:#8b63d9;--accent:#f0a93c;--accent-dark:#c8811c;--radius:10px;--radius-lg:18px;--maxw:1120px;--gutter:32px;--space-1:8px;--space-2:14px;--space-3:20px;--space-4:30px;--space-5:40px;--space-6:52px;--shadow-sm:0 1px 3px #4e2a940f;--shadow-md:0 14px 34px -14px #4e2a9447;--shadow-lg:0 22px 50px -18px #4e2a9452;--ease:cubic-bezier(.4, 0, .2, 1);--speed:.2s}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:IBM Plex Sans,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}ul{list-style:none}input,textarea{font:inherit}.wrap{max-width:var(--maxw);padding:0 var(--gutter);margin:0 auto}h1,h2,h3{letter-spacing:-.01em;font-family:Space Grotesk,sans-serif;font-weight:600}.mono{font-family:IBM Plex Mono,monospace}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--purple);font-family:IBM Plex Mono,monospace;font-size:12px;font-weight:500}.skip-link{background:var(--ink);color:#fff;border-radius:0 0 var(--radius) 0;z-index:100;padding:12px 18px;font-size:14px;position:absolute;top:0;left:-9999px}.skip-link:focus{left:0}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--purple);outline-offset:3px;border-radius:2px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.btn-primary{background:var(--purple);color:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:background var(--speed) var(--ease), transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease);align-items:center;gap:8px;padding:12px 22px;font-size:15px;font-weight:500;display:inline-flex}.btn-primary:hover{background:var(--purple-dark);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{border-radius:var(--radius);border:1px solid var(--line);background:var(--bg-card);transition:border-color var(--speed) var(--ease), transform var(--speed) var(--ease), color var(--speed) var(--ease);align-items:center;gap:8px;padding:12px 22px;font-size:15px;font-weight:500;display:inline-flex}.btn-secondary:hover{border-color:var(--purple);color:var(--purple);transform:translateY(-2px)}.link-secondary{color:var(--muted);border-bottom:1px solid var(--line);transition:color var(--speed) var(--ease), border-color var(--speed) var(--ease);padding-bottom:2px;font-size:14px}.link-secondary:hover{color:var(--purple);border-color:var(--purple)}.icon-box{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);width:42px;height:42px;color:var(--purple);transition:color var(--speed) var(--ease), background var(--speed) var(--ease), transform var(--speed) var(--ease);flex-shrink:0;justify-content:center;align-items:center;display:flex}.icon-box svg{width:20px;height:20px}.card{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:var(--space-3);box-shadow:var(--shadow-sm);transition:transform var(--speed) var(--ease), box-shadow var(--speed) var(--ease), border-color var(--speed) var(--ease)}.card:hover{box-shadow:var(--shadow-md);border-color:var(--purple-light);transform:translateY(-4px)}.card:hover .icon-box{color:#fff;background:var(--purple);transform:scale(1.05)}.tag{color:var(--purple-dark);background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-family:IBM Plex Mono,monospace;font-size:12px;display:inline-block}.grid-auto{gap:var(--space-2);grid-template-columns:repeat(auto-fit,minmax(230px,1fr));display:grid}.reveal{opacity:0;transition:opacity .55s var(--ease), transform .55s var(--ease);transform:translateY(14px)}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transition:none;transform:none}}section{padding:var(--space-5) 0;border-top:1px solid var(--line)}.section-head{margin-bottom:var(--space-4);grid-template-columns:1fr 1fr;align-items:end;gap:32px;display:grid}.section-head h2{margin-top:8px;font-size:30px}.section-head p{color:var(--muted);max-width:44ch;font-size:15px}@media (width<=860px){:root{--gutter:20px;--space-5:32px;--space-6:40px}.section-head{grid-template-columns:1fr;gap:10px}}