:root{--navy:#071a33;--blue:#1268d7;--cyan:#00a9e8;--teal:#00a58c;--green:#25ae60;--ink:#14243a;--muted:#627287;--line:#dce7f2;--soft:#f4f9fd;--white:#fff;--shadow:0 12px 32px #0e30540f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:#fff;margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}.container{width:min(1160px,92%);margin:auto}section{padding:82px 0;scroll-margin-top:96px}header{z-index:50;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff5;border-bottom:1px solid #e1e9f2;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;height:72px;display:flex}.brand{color:var(--navy);letter-spacing:-.3px;align-items:center;gap:11px;font-weight:850;display:flex}.brand .logo{background:linear-gradient(135deg,var(--blue),#0757c9);color:#fff;border-radius:9px;place-items:center;width:32px;height:32px;font-size:14px;font-weight:900;display:grid;box-shadow:0 4px 16px #1268d74d}.navlinks{color:#526277;gap:23px;font-size:14px;font-weight:650;display:flex}.navlinks a{transition:color .25s;position:relative}.navlinks a:hover{color:var(--blue)}.cta{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;border-radius:9px;padding:11px 18px;font-size:14px;font-weight:800;transition:all .25s;display:inline-block;box-shadow:0 8px 22px #1268d733}.cta:hover{transform:translateY(-2px)}.menu-toggle{color:var(--navy);cursor:pointer;background:#fff;border:1px solid #cbd9e8;border-radius:9px;width:42px;height:42px;padding:8px;display:none}.menu-toggle span{background:currentColor;border-radius:2px;height:2px;margin:5px 0;display:block}.mobile-menu{display:none}.mobile-menu a{border-bottom:1px solid var(--line);color:var(--navy);padding:12px 14px;font-size:14px;font-weight:700;display:block}.mobile-menu a:last-child{border-bottom:0}.mobile-menu .mobile-menu-cta{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;text-align:center;border-radius:9px;margin-top:8px}.check-icon{flex:0 0 14px;width:14px;height:14px}.source-links{margin-top:12px;font-size:12px;display:block}.source-links a{color:var(--blue);text-underline-offset:2px;font-weight:800;text-decoration:underline}.toc{border-bottom:1px solid var(--line);z-index:40;white-space:nowrap;-webkit-overflow-scrolling:touch;background:#fff;padding:12px 0;position:sticky;top:72px;overflow-x:auto}.toc-inner{align-items:center;gap:6px;min-width:100%;display:inline-flex}.toc-label{letter-spacing:.12em;color:#8193a4;text-transform:uppercase;flex-shrink:0;margin-right:8px;font-size:10px;font-weight:900}.toc a{color:#52677b;border:1px solid #e3ebf2;border-radius:8px;flex-shrink:0;padding:7px 12px;font-size:12px;font-weight:700;transition:all 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#0b2d551c}.hero-photo-wrap{background:#dcebf4;border-radius:16px;height:320px;position:relative;overflow:hidden}.hero-photo{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.photo-shade{background:linear-gradient(135deg,#071a330a,#071a3399);position:absolute;inset:0}.security-overlay{place-items:center;display:grid;position:absolute;inset:0}.secure-pill{color:#08785f;background:#fffffff2;border-radius:999px;padding:8px 11px;font-size:10px;font-weight:900;position:absolute;top:18px;right:18px}.security-orbit{border:1px solid #ffffff8c;border-radius:50%;width:130px;height:130px;animation:14s linear infinite radar;box-shadow:0 0 0 24px #ffffff14,0 0 0 48px #ffffff0b}.security-lock{width:68px;height:68px;color:var(--teal);background:#fffffff0;border-radius:18px;place-items:center;font-size:29px;font-weight:900;display:grid;position:absolute;box-shadow:0 15px 35px #00000029}.mini{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px;display:grid}.mini div{background:var(--soft);text-align:center;color:#52657b;border-radius:10px;padding:11px 6px;font-size:11px;font-weight:800}@keyframes radar{to{transform:rotate(360deg)}}.section-head{max-width:820px;margin-bottom:38px}.kicker{color:var(--blue);text-transform:uppercase;letter-spacing:1.2px;font-size:12px;font-weight:900}h2{letter-spacing:-1.2px;color:var(--navy);margin:9px 0 12px;font-size:38px;line-height:1.15}.section-head p{color:var(--muted);font-size:16px}.section-head p b{color:var(--ink);font-weight:700}.crumbs{color:var(--muted);z-index:2;padding:14px 0 0;font-size:12px;position:relative}.crumbs a{color:var(--blue);font-weight:700}.crumbs span{margin:0 6px}.grid3{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.grid4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.grid2{grid-template-columns:repeat(2,1fr);gap:20px;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:25px;transition:all 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