/* Base, performance-friendly CSS. No external fonts for max Lighthouse score. */
:root{
  --bg:#0b0c10; --text:#111827; --muted:#6b7280; --brand:#4F46E5; --brand-2:#06B6D4;
  --white:#ffffff; --gray-50:#f9fafb; --gray-100:#f3f4f6; --gray-800:#1f2937; --accent:#10b981;
  --radius:16px; --shadow:0 10px 30px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;line-height:1.6;color:#111827;background:#fff}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
/* Focus visible for a11y */
:focus{outline:2px solid var(--brand-2);outline-offset:3px}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{position:fixed;left:1rem;top:1rem;width:auto;height:auto;background:#fff;padding:.5rem 1rem;border-radius:.5rem;z-index:10000}

/* Layout */
.container{max-width:1120px;margin:0 auto;padding:0 1rem}
.header{position:sticky;top:0;z-index:999;background:#fff;border-bottom:1px solid var(--gray-100)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:700}
.logo img{width:28px;height:28px}
.nav a{margin:0 .75rem;font-weight:600;color:#374151}
.nav a:focus, .nav a:hover{color:#111827}
.hero{padding:3.5rem 0 2.5rem;background:linear-gradient(135deg, #EEF2FF 0%, #ECFEFF 100%)}
.hero .grid{display:grid;grid-template-columns:1.1fr .9fr;gap:2rem;align-items:center}
.badges{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}
.badge{background:#fff;border:1px solid var(--gray-100);padding:.25rem .5rem;border-radius:999px;font-size:.85rem;color:#374151}
.h1{font-size:clamp(1.8rem,3.2vw,3rem);line-height:1.2;margin:0 0 .5rem 0}
.sub{color:#374151;margin:0 0 1rem 0}
.cta{display:flex;gap:.75rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1rem;border-radius:999px;border:1px solid transparent;font-weight:700;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
.btn-outline{border-color:var(--brand);color:var(--brand)}
.btn:focus{box-shadow:0 0 0 4px rgba(6,182,212,.25)}
.features{padding:2.5rem 0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow)}
.card h3{margin:.25rem 0 .5rem}
.proof{padding:2rem 0;background:#fafafa;border-top:1px solid var(--gray-100);border-bottom:1px solid var(--gray-100)}
.proof .logos{display:flex;gap:1.5rem;flex-wrap:wrap;align-items:center;opacity:.8}
.section{padding:2.5rem 0}
.faq details{border:1px solid var(--gray-100);border-radius:12px;padding:1rem;background:#fff}
.faq details+details{margin-top:.75rem}
.faq summary{cursor:pointer;font-weight:700}
.footer{padding:1.5rem 0;border-top:1px solid var(--gray-100);background:#fff;font-size:.95rem}
.footer a{color:#374151}
.kicker{letter-spacing:.08em;text-transform:uppercase;font-weight:800;color:#6b7280;font-size:.8rem}

/* Sticky CTA */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;background:#111827;color:#fff;padding:.5rem;z-index:1000;border-top:2px solid #00000020}
.sticky-cta .inner{display:flex;gap:.75rem;align-items:center;justify-content:center}
.sticky-cta .btn{padding:.6rem 1rem}

/* Table compare */
.table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--gray-100);border-radius:12px;overflow:hidden;background:#fff}
.table th, .table td{padding:.75rem;border-bottom:1px solid var(--gray-100);text-align:left}
.table tr:last-child td{border-bottom:0}
.badge-ok{color:#065f46;background:#d1fae5;border:1px solid #a7f3d0;padding:.2rem .5rem;border-radius:999px;font-weight:700}

/* Contact form */
.form{display:grid;gap:.75rem}
input, textarea{width:100%;padding:.65rem .75rem;border:1px solid var(--gray-100);border-radius:10px;font:inherit}
label{font-weight:600;color:#374151}
input:focus, textarea:focus{border-color:var(--brand)}
.notice{font-size:.9rem;color:#6b7280}

/* Accessibility/contrast helpers */
.btn-primary, .sticky-cta{color:#fff}
hr{border:0;border-top:1px solid var(--gray-100);margin:1.5rem 0}

/* Responsive */
@media (max-width: 960px){
  .hero .grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .nav{display:none}
}