:root{--navy:#0a1628;--navy2:#10213b;--blue:#2f80ff;--blue2:#69a7ff;--ink:#18243c;--muted:#61708a;--paper:#f5f8fc;--line:#dfe7f2;--white:#fff}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.7;overflow-x:hidden}h1,h2,h3{line-height:1.12;letter-spacing:-.025em}a{text-decoration:none;color:inherit}img{max-width:100%}
nav{position:fixed;z-index:100;top:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:18px 30px;background:rgba(10,22,40,.97);border-bottom:1px solid rgba(89,151,255,.16)}.brand{font-size:19px;font-weight:900;color:#fff}.brand span{color:#4d94ff}.navlinks{display:flex;gap:27px;align-items:center}.navlinks a{font-size:14px;color:#cbd5e5}.navlinks .topcta{background:var(--blue);color:#fff;padding:9px 18px;border-radius:999px;font-weight:800}.hamb{display:none;background:none;border:0;color:#fff;font-size:28px}.mobile-menu{display:none}
.hero{padding:116px 28px 62px;background:var(--navy);color:#fff}.hero-inner{max-width:1240px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.hero-media{overflow:hidden;border-radius:22px}.hero-media img{display:block;width:100%;height:auto;border:0}.hero-copy .eyebrow{display:inline-block;color:#8dbbff;border:1px solid rgba(71,141,255,.45);background:rgba(47,128,255,.1);padding:7px 14px;border-radius:999px;font-size:12px;text-transform:uppercase;letter-spacing:.07em;font-weight:900;margin-bottom:18px}.hero h1{font-size:clamp(40px,4.3vw,65px);margin-bottom:18px}.lead{font-size:18px;color:#c9d2df;max-width:650px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:25px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 21px;border-radius:999px;font-weight:800}.primary{background:var(--blue);color:white}.ghost{border:1px solid #53627b;color:white}.stats{display:flex;gap:35px;border-top:1px solid rgba(255,255,255,.1);padding-top:24px;margin-top:34px}.stats b{display:block;font-size:25px}.stats span{font-size:11px;text-transform:uppercase;color:#8c98aa;letter-spacing:.05em}
main section{padding:70px 28px}.wrap{max-width:1120px;margin:auto}.soft{background:var(--paper);border-block:1px solid var(--line)}.dark{background:var(--navy2);color:white}.dark p{color:#c8d2e1}.label{color:var(--blue);font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px}.title{font-size:clamp(29px,3.2vw,44px);margin-bottom:20px}.intro{font-size:18px;color:#38445c;max-width:850px}.rich p{margin-bottom:18px;color:#33415b}.dark .rich p{color:#c9d3e1}.rich a{color:#1768db;font-weight:800}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:start}.split.reverse{grid-template-columns:.8fr 1.2fr}.grid2,.grid3,.grid4{display:grid;gap:18px}.grid2{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(3,1fr)}.grid4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px;box-shadow:0 8px 26px rgba(15,35,68,.045)}.dark .card{background:#162b49;border-color:#2b4363}.card h3{font-size:19px;margin-bottom:8px}.card p{font-size:14px;color:var(--muted)}.dark .card p{color:#c2cedf}.pillrow{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.pill{padding:8px 12px;border:1px solid #d8e4f5;background:#eef4ff;border-radius:999px;font-size:13px;font-weight:800;color:#294c75}.image-block{max-width:860px;margin:auto;overflow:hidden;border-radius:22px}.image-block img{display:block;width:100%;height:auto;border:0}.image-block figcaption{font-size:13px;color:#72809a;margin-top:10px}.faq{display:grid;gap:13px}.faq details{border:1px solid var(--line);background:#fff;border-radius:15px;padding:18px 20px}.faq summary{font-weight:800;cursor:pointer}.faq p{margin-top:10px;color:#52617a}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{border:1px solid var(--line);border-radius:17px;padding:20px;background:white}.step b{display:block;font-size:26px;color:var(--blue);margin-bottom:7px}.related{display:flex;flex-wrap:wrap;gap:10px}.related a{padding:9px 13px;border:1px solid var(--line);border-radius:999px;font-weight:800;font-size:13px;background:white}.cta{text-align:center;background:var(--navy);color:white}.cta p{color:#c6d1df;max-width:720px;margin:12px auto 0}.cta .actions{justify-content:center}.cta .title{color:white}footer{padding:34px 28px;background:#07111f;color:#8794aa;text-align:center;font-size:13px}
/* 12 visibly different desktop hero structures */
body.t1 .hero-inner{grid-template-columns:1fr 1fr}
body.t2 .hero-inner{grid-template-columns:.88fr 1.12fr}.t2 .hero-media{order:1}.t2 .hero-copy{order:2}
body.t3 .hero-inner{grid-template-columns:1.18fr .82fr}.t3 .hero-media{order:2}
body.t4 .hero-inner{grid-template-columns:.78fr 1.22fr}.t4 .hero-media{order:1}.t4 .hero-copy{order:2}
body.t5 .hero-inner{grid-template-columns:1.08fr .92fr}.t5 .hero-media{order:2}
body.t6 .hero-inner{grid-template-columns:1fr 1fr;gap:28px}.t6 .hero-media img{border-radius:34px}
body.t7 .hero-inner{grid-template-columns:.84fr 1.16fr}.t7 .hero-media{order:1}.t7 .hero-copy{order:2}
body.t8 .hero-inner{grid-template-columns:1.15fr .85fr}.t8 .hero-copy{padding-right:24px}
body.t9 .hero-inner{grid-template-columns:.92fr 1.08fr;gap:56px}.t9 .hero-media{order:1}.t9 .hero-copy{order:2}
body.t10 .hero-inner{grid-template-columns:1.25fr .75fr}.t10 .hero-media{order:2}
body.t11 .hero-inner{grid-template-columns:.82fr 1.18fr}.t11 .hero-media{order:1}.t11 .hero-copy{order:2}
body.t12 .hero-inner{grid-template-columns:1fr 1fr;gap:64px}.t12 .hero-media{order:2}
@media(max-width:850px){nav{padding:18px 22px}.navlinks{display:none}.hamb{display:block}.mobile-menu.open{display:flex;position:fixed;top:71px;left:0;right:0;z-index:99;background:var(--navy);padding:18px 24px;flex-direction:column}.mobile-menu a{color:white;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.08);font-weight:800}.hero{padding:100px 18px 48px}.hero-inner,body[class*="t"] .hero-inner{grid-template-columns:1fr;gap:28px}.hero-media,body[class*="t"] .hero-media{order:1!important}.hero-copy,body[class*="t"] .hero-copy{order:2!important;padding-right:0!important}.hero h1{font-size:clamp(38px,10vw,57px)}.lead{font-size:17px}.stats{gap:20px;justify-content:space-between}.split,.split.reverse,.grid4,.grid3,.grid2,.steps{grid-template-columns:1fr}.wrap{max-width:720px}main section{padding:56px 20px}.actions .btn{flex:1;min-width:150px}}