:root{--zk-primary:#14965f;--zk-primary-strong:#0e7a4f;--zk-primary-soft:#ebf7f2;--zk-mint:#eef6f2;--zk-navy:#1b2b4b;--zk-navy-dark:#0b192c;--zk-background:#f8fafc;--zk-surface:#fff;--zk-surface-alt:#f1f5f9;--zk-border:#e2e8f0;--zk-border-subtle:#edf2f7;--zk-focus-ring:#d2e8de;--zk-text-strong:#0b192c;--zk-text-body:#334155;--zk-text-secondary:#64748b;--zk-text-muted:#94a3b8;--zk-shadow-sm:0 1px 2px #0f172a0a;--zk-shadow-md:0 4px 6px -1px #0f172a0f, 0 2px 4px -2px #0f172a0a;--zk-shadow-lg:0 10px 15px -3px #0f172a14, 0 4px 6px -4px #0f172a0a;--zk-shadow-card:0 1px 3px #0f172a0a, 0 8px 24px -4px #0f172a0f;--zk-shadow-card-hover:0 16px 36px -6px #0f172a1f, 0 4px 12px -2px #0f172a0f;--zk-radius-sm:8px;--zk-radius-md:12px;--zk-radius-lg:16px;--zk-radius-xl:24px;--zk-radius-full:9999px;--font-sans:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", monospace}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{max-width:100vw;font-family:var(--font-sans);background-color:var(--zk-background);color:var(--zk-text-body);font-feature-settings:"cv02", "cv03", "cv04", "cv11";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{border-radius:var(--zk-radius-full);background:#cbd5e1}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.zk-container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.zk-container-narrow{max-width:860px;margin:0 auto;padding:0 1.5rem}.tabular-nums{font-variant-numeric:tabular-nums;font-family:var(--font-mono)}.zk-btn-primary{background-color:var(--zk-primary);color:#fff;border-radius:var(--zk-radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:700;text-decoration:none;transition:all .25s cubic-bezier(.16,1,.3,1);display:inline-flex;box-shadow:0 4px 12px #14965f47}.zk-btn-primary:hover{background-color:var(--zk-primary-strong);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px #0e7a4f59}.zk-btn-secondary{background-color:var(--zk-surface);color:var(--zk-text-strong);border-radius:var(--zk-radius-md);border:1px solid var(--zk-border);cursor:pointer;box-shadow:var(--zk-shadow-sm);justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.4rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:all .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.zk-btn-secondary:hover{background-color:var(--zk-surface-alt);color:var(--zk-primary-strong);border-color:#cbd5e1;transform:translateY(-1.5px)}.zk-btn-navy{background-color:var(--zk-navy);color:#fff;border-radius:var(--zk-radius-md);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex}.zk-btn-navy:hover{background-color:var(--zk-navy-dark);color:#fff;transform:translateY(-1.5px);box-shadow:0 6px 16px #1b2b4b4d}.zk-badge{border-radius:var(--zk-radius-full);align-items:center;gap:.4rem;padding:.35rem .75rem;font-size:.78rem;font-weight:700;line-height:1;display:inline-flex}.zk-badge-success{background-color:var(--zk-primary-soft);color:var(--zk-primary-strong);border:1px solid #14965f40}.zk-badge-navy{color:var(--zk-navy);background-color:#e2e8f0;border:1px solid #cbd5e1}.zk-badge-warning{color:#92400e;background-color:#fef3c7;border:1px solid #fde68a}.zk-card{background-color:var(--zk-surface);border:1px solid var(--zk-border);border-radius:var(--zk-radius-lg);box-shadow:var(--zk-shadow-card);transition:all .3s cubic-bezier(.16,1,.3,1)}.zk-card:hover{box-shadow:var(--zk-shadow-card-hover);border-color:#cbd5e1;transform:translateY(-3px)}.zk-prose{color:#334155;font-size:1.05rem;line-height:1.85}.zk-prose p{margin-bottom:1.4rem}.zk-prose h2{color:var(--zk-text-strong);letter-spacing:-.02em;margin-top:2.5rem;margin-bottom:1rem;font-size:1.7rem;font-weight:800}.zk-prose h3{color:var(--zk-navy);letter-spacing:-.01em;margin-top:2rem;margin-bottom:.75rem;font-size:1.3rem;font-weight:700}.zk-prose ul,.zk-prose ol{margin-bottom:1.5rem;margin-left:1.5rem}.zk-prose li{margin-bottom:.5rem}.zk-prose blockquote{border-left:4px solid var(--zk-primary);background-color:var(--zk-primary-soft);border-radius:0 var(--zk-radius-sm) var(--zk-radius-sm) 0;color:var(--zk-text-strong);margin:1.5rem 0;padding:1rem 1.25rem;font-style:italic}.zk-prose table{border-collapse:collapse;width:100%;margin:1.75rem 0;font-size:.95rem}.zk-prose th,.zk-prose td{border:1px solid var(--zk-border);text-align:left;padding:.75rem 1rem}.zk-prose th{background-color:var(--zk-surface-alt);color:var(--zk-text-strong);font-weight:700}@keyframes fadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s cubic-bezier(.16,1,.3,1) forwards fadeIn}.zk-nav-link{color:var(--zk-text-body);fontWeight:600;font-size:.92rem;text-decoration:none;transition:color .2s}.zk-nav-link:hover{color:var(--zk-primary)!important}.zk-blog-card-title-link{color:inherit;text-decoration:none;transition:color .2s}.zk-blog-card-title-link:hover{color:var(--zk-primary)!important}@media (max-width:768px){.zk-nav-desktop{display:none!important}.zk-nav-mobile-btn{display:block!important}.zk-grid-2,.zk-grid-3,.zk-grid-4{grid-template-columns:1fr!important}}