:root{--bg: #f6f7fb;--surface: #ffffff;--surface-2: #fbfcfe;--border: #e6e9f0;--text: #18212f;--muted: #6b7688;--faint: #97a1b2;--primary: #4f46e5;--primary-600: #4338ca;--primary-50: #eef2ff;--accent: #0ea5e9;--success: #16a34a;--warn: #b45309;--error: #dc2626;--dark-bg: #0c1424;--dark-border: #1d2840;--dark-text: #aab4c6;--gradient: linear-gradient(135deg, #4f46e5 0%, #0ea5e9 100%);--hero: linear-gradient(120deg, #0c1424 0%, #1b2a4a 55%, #243b6b 100%);--radius: 14px;--radius-sm: 10px;--shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);--shadow: 0 6px 24px -8px rgba(16, 24, 40, .16);--ring: 0 0 0 3px rgba(79, 70, 229, .18)}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{letter-spacing:-.02em;line-height:1.15;margin:0 0 .5rem}h1{font-size:2.6rem}h2{font-size:1.7rem}h3{font-size:1.05rem}p{margin:0 0 .9rem}.muted{color:var(--muted)}.container{max-width:1120px;margin:0 auto;padding:0 1.5rem}.navbar{position:sticky;top:0;z-index:20;background:#ffffffeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.navbar-inner{display:flex;align-items:center;gap:1.5rem;padding:.8rem 1.5rem;max-width:1120px;margin:0 auto}.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}.brand:hover{text-decoration:none}.logo-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:10px;font-weight:800;font-size:.78rem;letter-spacing:-.02em;color:#fff;background:var(--gradient);box-shadow:0 4px 14px -4px #4f46e5b3}.brand-text{display:flex;flex-direction:column;line-height:1.2}.brand-text strong{color:var(--text);font-size:.98rem;letter-spacing:-.01em}.brand-text span{color:var(--muted);font-size:.72rem}.nav-links{display:flex;align-items:center;gap:1.1rem;margin-left:auto;flex-wrap:wrap}.nav-links a:not(.btn){color:var(--muted);font-size:.92rem;font-weight:500;padding:.3rem .2rem}.nav-links a:not(.btn):hover{color:var(--text);text-decoration:none}.nav-links a.active{color:var(--primary)}.btn{display:inline-block;border-radius:var(--radius-sm);padding:.6rem 1.2rem;font-size:.95rem;font-weight:600;border:none;cursor:pointer;font-family:inherit;transition:filter .15s,background .15s,transform .1s}.btn:hover{text-decoration:none;filter:brightness(1.08)}.btn:focus-visible{outline:none;box-shadow:var(--ring)}.btn-primary{background:var(--gradient);color:#fff}.btn-ghost{background:transparent;color:inherit;border:1px solid currentColor}.hero .btn-ghost{color:#dbe4f5}.btn-lg{padding:.8rem 1.6rem;font-size:1.02rem}.hero{background:var(--hero);color:#eef2fb;padding:5.5rem 0 5rem}.hero h1{color:#fff;max-width:720px}.hero .lede{color:#b9c5dd;font-size:1.14rem;max-width:680px;margin:1rem 0 2rem}.hero-eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#7dd3fc;margin-bottom:1.1rem}.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap}.gradient-text{background:linear-gradient(135deg,#818cf8,#38bdf8);-webkit-background-clip:text;background-clip:text;color:transparent}.page-hero{background:var(--hero);color:#eef2fb;padding:3.2rem 0 2.8rem}.page-hero h1{color:#fff;font-size:2.1rem}.page-hero p{color:#b9c5dd;max-width:680px;margin-bottom:0}.section{padding:3.5rem 0}.section-alt{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.eyebrow{font-size:.75rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:.4rem}.section-head{max-width:720px;margin-bottom:2rem}.section-head p{color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.1rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem;box-shadow:var(--shadow-sm)}.card h3{margin-top:.1rem}.card p{color:var(--muted);font-size:.93rem;margin-bottom:0}.card-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:var(--radius-sm);background:var(--primary-50);color:var(--primary);font-size:1.1rem;margin-bottom:.8rem}.step{position:relative;padding-left:0}.step-num{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--gradient);color:#fff;font-weight:700;font-size:.85rem;margin-bottom:.7rem}.dark-strip{background:var(--dark-bg);color:var(--dark-text)}.dark-strip .card{background:#ffffff0a;border-color:var(--dark-border);box-shadow:none}.dark-strip .card h3{color:#fff}.dark-strip .card p{color:var(--dark-text)}.dark-strip .eyebrow{color:#7dd3fc}.dark-strip h2{color:#fff}.check-list{list-style:none;padding:0;margin:0}.check-list li{padding-left:1.6rem;position:relative;margin-bottom:.55rem;color:var(--muted);font-size:.95rem}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--success);font-weight:700}.check-list li strong{color:var(--text)}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.compare-table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:760px}.compare-table th,.compare-table td{padding:.75rem .9rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}.compare-table thead th{background:var(--surface-2);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.compare-table tbody tr:last-child td{border-bottom:none}.compare-table td:first-child{font-weight:600;min-width:170px}.compare-table .yes{color:var(--success);font-weight:600}.compare-table .partial{color:var(--warn)}.compare-table .no{color:var(--faint)}.col-gxf{background:var(--primary-50)}.callout{border:1px solid var(--border);border-left:4px solid var(--warn);border-radius:var(--radius-sm);background:var(--surface);padding:1.2rem 1.4rem}.callout h3{margin-top:0}.callout ul{margin:.5rem 0 0;padding-left:1.2rem;color:var(--muted)}.callout li{margin-bottom:.35rem}.cta-banner{background:var(--gradient);border-radius:var(--radius);color:#fff;padding:2.6rem 2rem;text-align:center;box-shadow:var(--shadow)}.cta-banner h2{color:#fff}.cta-banner p{color:#ffffffd9;max-width:560px;margin:0 auto 1.4rem}.cta-banner .btn{background:#fff;color:var(--primary-600)}.form-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow-sm);max-width:560px}.form-field{margin-bottom:1rem}.form-field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.3rem}.form-field input,.form-field textarea{width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);padding:.6rem .8rem;font-family:inherit;font-size:.95rem;background:var(--surface-2);color:var(--text)}.form-field input:focus,.form-field textarea:focus{outline:none;box-shadow:var(--ring);border-color:var(--primary)}.diagram-wrap{overflow-x:auto}.diagram-wrap svg{display:block;margin:0 auto;max-width:100%;height:auto}.split{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}.footer{background:var(--dark-bg);border-top:1px solid var(--dark-border);color:var(--dark-text);padding:3rem 0 2rem;margin-top:3.5rem;font-size:.9rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem;margin-bottom:2rem}.footer .brand-text strong{color:#fff}.footer h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 .7rem}.footer ul{list-style:none;margin:0;padding:0}.footer li{margin-bottom:.45rem}.footer a{color:var(--dark-text)}.footer a:hover{color:#fff}.footer-note{border-top:1px solid var(--dark-border);padding-top:1.3rem;color:var(--faint);font-size:.82rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}@media (max-width: 720px){h1{font-size:2rem}.hero{padding:3.5rem 0 3rem}.navbar-inner{flex-wrap:wrap;gap:.7rem}.nav-links{margin-left:0;width:100%;gap:.9rem}.split,.footer-grid{grid-template-columns:1fr}}