:root{--bg:#f7f7f9;--fg:#222;--accent:#0b6ef6;--muted:#666}
*{box-sizing:border-box}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial;line-height:1.5;color:var(--fg);background:var(--bg);margin:0}
.site-header{background:#fff;border-bottom:1px solid #e6e6e6}
.site-header-inner{max-width:1100px;margin:0 auto;padding:0.75rem 1rem;display:flex;align-items:center;gap:1rem}
.site-logo{display:flex;align-items:left;gap:0.5rem;font-weight:700;font-size:1.1rem}
.site-title{flex:1;font-size:1.25rem;font-weight:700;text-align:center}
.nav-menu{display:flex;align-items:right;gap:1rem}
.nav-menu a{color:var(--fg);text-decoration:none;font-weight:600}
.footer-site{background:#fff;border-top:1px solid #e6e6e6;padding:1rem 0;text-align:center;color:var(--muted);font-size:0.95rem}
.hero{padding:4rem 1rem;text-align:center;background:linear-gradient(90deg,rgba(11,110,246,0.05),transparent)}
.btn{display:inline-block;padding:.6rem 1rem;background:var(--accent);color:#fff;border-radius:6px;text-decoration:none}
main{max-width:900px;margin:2rem auto;padding:0 1rem}
footer{padding:1rem;text-align:center;color:var(--muted)}
.signup-form{display:grid;gap:.75rem;max-width:420px}
.signup-form input{width:100%;padding:.5rem;border:1px solid #ddd;border-radius:6px}
.message{margin-top:1rem;color:var(--accent)}
.lead {margin-bottom: 1.25rem;}

/* Index-specific styles migrated from inline index.html */
.container{max-width:920px;margin:48px auto;padding:24px}
header{display:flex;gap:24px;align-items:center}
.brand{display:flex;flex-direction:column}
h1{font-size:28px;margin:0 0 6px}
p.lead{margin:0;color:var(--muted)}
.hero{background:linear-gradient(180deg,#fff,#f7fbff);padding:28px;border-radius:12px;display:flex;gap:28px;align-items:center;margin-top:20px;flex-wrap:wrap}
.hero .copy{flex:1;min-width:240px}
.cta{display:inline-block;background:var(--accent);color:white;padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:600;margin-top:12px}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:18px}
.card{background:var(--card);padding:14px;border-radius:12px;box-shadow:0 6px 18px rgba(12,15,20,0.04)}
h2{font-size:18px;margin:0 0 8px}
ul{margin:8px 0 0;padding-left:18px;color:var(--muted)}
.faq{margin-top:18px;display:grid;gap:10px}
.faq .q{font-weight:600}
form{display:grid;gap:8px;margin-top:12px}
label{font-size:13px;color:var(--muted)}
input,select,textarea{padding:10px;border:1px solid #e6e9ef;border-radius:8px;font-size:14px}
textarea{min-height:100px;resize:vertical}
.row{display:flex;gap:8px}
.muted{color:var(--muted);font-size:13px}
footer{margin-top:28px;text-align:center;color:var(--muted);font-size:13px}
@media (max-width:560px){
  h1{font-size:22px}
  .site-header-inner{flex-wrap:wrap;justify-content:center;text-align:center}
  .site-title{order:3;width:100%;margin-top:8px;font-size:1.05rem}
  .site-logo{order:1;flex:1;justify-content:left}
  .nav-menu{order:2;flex:1;justify-content:right;flex-wrap:wrap;gap:0.5rem}
  .hero{padding:2rem 1rem}
  .features{grid-template-columns:1fr}
}

.footer-social {
  margin-top: 8px;
  display: flex;
  justify-content: center;
  gap: 1.25rem;
}

.footer-social a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
}

.footer-social a:hover {
  color: var(--fg);
}