:root{--xb-primary-20: #1C1B41;--xb-primary-10: #2E2C53;--xb-secondary-10: #4E53BD;--xb-secondary-08: #6266c7;--xb-grey-70: #616E91;--xb-grey-60: #808AA7;--xb-grey-40: #C7CAD9;--xb-grey-30: #EAECF5;--xb-grey-20: #F1F2FA;--xb-grey-10: #FAF9FC;--xb-white: #ffffff}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Poppins,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--xb-grey-70);background:var(--xb-white);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--xb-secondary-10);text-decoration:none}a:hover{color:var(--xb-primary-20)}.container{max-width:1080px;margin:0 auto;padding:0 1.5rem}.site-header{border-bottom:1px solid var(--xb-grey-30);background:var(--xb-white);position:sticky;top:0;z-index:10;backdrop-filter:blur(6px);background-color:#ffffffeb}.header-row{display:flex;align-items:center;justify-content:space-between;padding-block:.85rem;gap:1.5rem}.brand{display:flex;align-items:center;gap:.6rem;color:var(--xb-primary-20)}.brand img{height:28px;width:auto}.brand-text{font-weight:600;color:var(--xb-primary-20);font-size:13px;letter-spacing:.3px}nav .nav-links{list-style:none;margin:0;padding:0;display:flex;gap:1.5rem;align-items:center}nav .nav-links a{color:var(--xb-grey-70);font-size:13px;font-weight:500}nav .nav-links a:hover{color:var(--xb-secondary-10)}nav .nav-links .nav-cta{background:var(--xb-secondary-10);color:var(--xb-white);padding:.5rem .95rem;border-radius:6px;font-weight:500}nav .nav-links .nav-cta:hover{background:var(--xb-primary-20);color:var(--xb-white)}.hero{padding-block:5rem 3.5rem;text-align:center}.hero h1{color:var(--xb-primary-20);font-size:clamp(28px,4vw,40px);font-weight:600;line-height:1.15;margin:0 0 1.25rem;max-width:760px;margin-inline:auto}.hero .tagline{color:var(--xb-grey-70);font-size:15px;max-width:640px;margin:0 auto 2rem;line-height:1.55}.cta-row{display:flex;gap:1.25rem;justify-content:center;align-items:center;flex-wrap:wrap}.btn{display:inline-block;border-radius:6px;font-weight:500;font-size:13px;line-height:1;padding:.85rem 1.4rem;letter-spacing:.3px;transition:background-color .15s ease,color .15s ease,transform .15s ease;border:1px solid transparent}.btn-primary{background:var(--xb-secondary-10);color:var(--xb-white)}.btn-primary:hover{background:var(--xb-primary-20);color:var(--xb-white)}.btn-tertiary{color:var(--xb-secondary-10);font-weight:500}.btn-tertiary:hover{color:var(--xb-primary-20)}.strip{background:var(--xb-grey-10);border-block:1px solid var(--xb-grey-30);padding-block:1.25rem;text-align:center}.strip-label{color:var(--xb-grey-60);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin:0 0 .5rem}.strip-items{color:var(--xb-primary-20);font-size:13px;font-weight:500;margin:0;display:flex;gap:.85rem;justify-content:center;flex-wrap:wrap}.strip-items span[aria-hidden=true]{color:var(--xb-grey-40)}.pillars{padding-block:4rem}.pillar-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}@media(max-width:720px){.pillar-grid{grid-template-columns:1fr}}.pillar{background:var(--xb-white);border:1px solid var(--xb-grey-30);border-radius:8px;padding:1.5rem 1.6rem;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.pillar:hover{border-color:var(--xb-secondary-10);box-shadow:0 4px 18px #4e53bd14}.pillar h2{color:var(--xb-primary-20);font-size:15px;font-weight:600;margin:0 0 .6rem}.pillar p{color:var(--xb-grey-70);font-size:13px;margin:0 0 .9rem;line-height:1.55}.pillar a{color:var(--xb-secondary-10);font-size:13px;font-weight:500}.pillar a:hover{color:var(--xb-primary-20)}.cta-band{background:var(--xb-primary-20);color:var(--xb-white);padding-block:3.5rem;text-align:center}.cta-band h2{color:var(--xb-white);font-size:22px;font-weight:600;margin:0 0 .8rem}.cta-band p{color:#ffffffd9;max-width:660px;margin:0 auto 1.75rem;font-size:14px;line-height:1.55}.cta-band .btn-primary{background:var(--xb-white);color:var(--xb-primary-20)}.cta-band .btn-primary:hover{background:var(--xb-grey-10);color:var(--xb-primary-20)}.site-footer{border-top:1px solid var(--xb-grey-30);padding-block:1.75rem;background:var(--xb-white)}.footer-row{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.footer-row img{height:24px;width:auto;opacity:.85}.footer-meta p{margin:0;color:var(--xb-grey-60);font-size:12px}.footer-meta a{color:var(--xb-grey-70)}.footer-meta a:hover{color:var(--xb-secondary-10)}