.hb{--ink:#16243a;--blue:#2f3bf6;--blue-dark:#1e2ad4;--green:#15803d;--green-bg:#dcfce7;--blue-bg:#ebedfd;--paper:#f7f9fc;--line:#e5e9f0;--line2:#e8ebf1;--tx:#16243a;--tx-soft:#5b6b84;--tx-mute:#8494ab;--card-mute:#7484a0;--dark:#101a2e;--disp:var(--font-poppins),"Poppins",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace;font-family:var(--font-open-sans),"Open Sans",system-ui,sans-serif;color:var(--tx);background:#fff;line-height:1.6}.hb h1,.hb h2,.hb h3,.hb h4{font-family:var(--disp);color:var(--ink)}.hb a{color:var(--blue);text-decoration:none}.hb img{max-width:100%}.hb .hero{background:var(--paper);border-bottom:1px solid var(--line2)}.hb .hero-in{grid-template-columns:1fr 470px;align-items:start;gap:48px;max-width:1200px;margin:0 auto;padding:52px 32px 46px;display:grid}.hb .badges{gap:8px;margin-bottom:18px;display:flex}.hb .badge{letter-spacing:.03em;border-radius:99px;padding:4px 11px;font-size:11px;font-weight:800}.hb 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span{color:var(--tx-mute);font-size:11.5px;font-weight:600}.hb .demo{background:#fff;border:1px solid #e2e8f2;border-radius:16px;padding:18px 20px 16px;box-shadow:0 6px 22px #16243a14}.hb .demo-head{justify-content:space-between;align-items:center;margin-bottom:2px;display:flex}.hb .demo-head b{color:var(--ink);font-size:14.5px;font-weight:800}.hb .demo-head .live{background:var(--green-bg);color:var(--green);letter-spacing:.05em;border-radius:99px;padding:3px 8px;font-size:9.5px;font-weight:800}.hb .demo-sub{color:var(--tx-mute);margin-bottom:8px;font-size:11.5px}.hb .simcanvas{border:1px solid var(--line);background:#fbfcff;border-radius:12px;width:100%;height:auto;display:block}.hb .demo-ctrl{flex-wrap:wrap;align-items:center;gap:16px;margin-top:12px;display:flex}.hb .demo-ctrl label{color:var(--tx-soft);margin-bottom:3px;font-size:11px;font-weight:700;display:block}.hb .demo-ctrl input[type=range]{width:100%;accent-color:var(--blue)}.hb 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.rv{opacity:1;transition:none;transform:none}}