:root{--sf-ink:#1e1b4b;--sf-primary:#4f46e5;--sf-primary-hover:#4338ca;--sf-primary-soft:#eef2ff;--sf-fox:#f97316;--sf-fox-hover:#ea580c;--sf-fox-soft:#fff7ed;--sf-gradient:linear-gradient(135deg, #4f46e5 0%, #6366f1 55%, #f97316 165%);--sf-0:#fff;--sf-50:#f8fafc;--sf-100:#f1f5f9;--sf-200:#e2e8f0;--sf-300:#cbd5e1;--sf-400:#94a3b8;--sf-500:#64748b;--sf-600:#475569;--sf-700:#334155;--sf-800:#1e293b;--sf-900:#0f172a;--sf-success:#16a34a;--sf-warning:#d97706;--sf-danger:#dc2626;--sf-font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--sf-mono:ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--sf-r-sm:6px;--sf-r-md:8px;--sf-r-lg:12px;--sf-r-xl:16px;--sf-r-2xl:24px;--sf-shadow-sm:0 1px 2px #0f172a0f;--sf-shadow-md:0 4px 12px #0f172a14;--sf-shadow-lg:0 12px 32px #0f172a1f;--sf-ring:0 0 0 3px #4f46e559;--sf-ease:cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--sf-font);color:var(--sf-900);background:var(--sf-50);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;line-height:1.5}h1,h2,h3,h4,p,figure{margin:0}a{color:var(--sf-primary);text-decoration:none}a:hover{text-decoration:underline}img,svg{max-width:100%;display:block}button{font-family:inherit}:focus-visible{box-shadow:var(--sf-ring);border-radius:var(--sf-r-sm);outline:none}.sf-container{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}.sf-btn{border-radius:var(--sf-r-md);cursor:pointer;transition:background var(--sf-ease) .16s, border-color var(--sf-ease) .16s, color var(--sf-ease) .16s, transform var(--sf-ease) .12s, box-shadow .16s;white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:11px 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9px;font-size:.75rem;font-weight:600;line-height:1;display:inline-flex}.sf-nav{flex-direction:column;gap:2px;display:flex}.sf-nav-group-label{letter-spacing:.07em;text-transform:uppercase;color:var(--sf-400);padding:16px 10px 6px;font-size:.6875rem;font-weight:700}.sf-nav-item{border-radius:var(--sf-r-md);color:var(--sf-600);transition:background .14s var(--sf-ease), color .14s var(--sf-ease);align-items:center;gap:10px;padding:8px 10px;font-size:.9rem;font-weight:500;text-decoration:none;display:flex;position:relative}.sf-nav-item:hover{background:var(--sf-100);color:var(--sf-900);text-decoration:none}.sf-nav-item svg{color:var(--sf-400);transition:color .14s var(--sf-ease);flex:none}.sf-nav-item:hover svg{color:var(--sf-600)}.sf-nav-item[aria-current=page]{background:var(--sf-primary-soft);color:var(--sf-primary);font-weight:600}.sf-nav-item[aria-current=page] 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(max-width:640px){.mk-cta{padding:40px 24px}}.mk-footer{background:var(--sf-900);color:var(--sf-400);padding:56px 0 40px}.mk-footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;display:grid}.mk-footer h4{letter-spacing:.04em;text-transform:uppercase;color:var(--sf-300);margin-bottom:14px;font-size:.8125rem;font-weight:700}.mk-footer a{color:var(--sf-400);padding:5px 0;font-size:.9rem;display:block}.mk-footer a:hover{color:#fff;text-decoration:none}@media (max-width:760px){.mk-footer-grid{grid-template-columns:1fr 1fr;gap:24px}}.mk-mock{border:1px solid var(--sf-200);border-radius:var(--sf-r-xl);box-shadow:var(--sf-shadow-lg);background:#fff;padding:22px;transform:rotate(1.2deg)}.mk-mock-line{background:var(--sf-100);border-radius:6px;height:10px;margin:10px 0}.mk-mock-sig{border:1.5px dashed var(--sf-300);border-radius:var(--sf-r-md);background:var(--sf-fox-soft);justify-content:space-between;align-items:center;margin-top:18px;padding:14px 16px;display:flex}@keyframes 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