:root{--background:#08111f;--background-soft:#0f1b2d;--surface:#fff;--surface-muted:#f3f6fb;--surface-strong:#101b2e;--text:#0f1726;--text-muted:#556277;--text-on-dark:#f5f7fb;--line:#d7e0eb;--brand:#db3d36;--brand-dark:#b92b24;--accent:#f0b44c;--success:#1f9d68;--container:1160px;--shadow:0 24px 60px #060f1e1f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--text);background:radial-gradient(circle at top,#db3d362e,#0000 30%),linear-gradient(#edf3fa 0%,#fff 24%,#f7f9fc 100%);margin:0;font-family:Avenir Next,Trebuchet MS,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,a{transition:all .18s}.site-shell{min-height:100vh}.container{width:min(100% - 2rem, var(--container));margin:0 auto}.section{padding:5.5rem 0}.section-heading{text-align:center;max-width:720px;margin:0 auto 3rem}.eyebrow{color:var(--brand-dark);letter-spacing:.04em;text-transform:uppercase;background:#db3d361a;border-radius:999px;align-items:center;gap:.5rem;padding:.45rem .8rem;font-size:.85rem;font-weight:700;display:inline-flex}.section h1,.section h2,.section h3,.section h4{margin:0;line-height:1.1}.section p{line-height:1.65}.card-grid{gap:1.5rem;display:grid}.card-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--surface);box-shadow:var(--shadow);border:1px solid #d7e0ebe6;border-radius:1.5rem;padding:1.6rem}.hero-grid,.split-layout,.preview-grid{gap:1.5rem;display:grid}.hero-grid{grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);align-items:center;gap:2rem}.preview-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}.split-layout{grid-template-columns:minmax(0,1fr) minmax(320px,.9fr);align-items:stretch}.button-row{flex-wrap:wrap;gap:.9rem;display:flex}.button-primary,.button-secondary{border-radius:.9rem;justify-content:center;align-items:center;min-height:3rem;padding:.8rem 1.2rem;font-weight:700;display:inline-flex}.button-primary{color:var(--text-on-dark);background:var(--brand)}.button-primary:hover{background:var(--brand-dark)}.button-secondary{color:var(--text-on-dark);background:#ffffff0f;border:1px solid #fff3}.button-secondary:hover{background:#ffffff1f}.muted{color:var(--text-muted)}.list-reset{margin:0;padding:0;list-style:none}@media (max-width:960px){.card-grid-3,.card-grid-2,.hero-grid,.split-layout,.preview-grid{grid-template-columns:1fr}.section{padding:4.25rem 0}}@media (max-width:640px){.container{width:min(100% - 1.25rem, var(--container))}.section-heading{text-align:left;margin-bottom:2rem}}