/* Business site styles - distinct visual identity */
:root{
  --bg:#fbfdff;
  --deep:#0f1724;
  --accent:#ef6f3c;
  --accent-dark:#d55a2c;
  --alt:#3b82f6;
  --muted:#6b7280;
  --card:#ffffff;
  --radius:10px;
  --wrap:1100px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  background:var(--bg);
  color:var(--deep);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}

.wrap{
  width:92%;
  max-width:var(--wrap);
  margin:0 auto;
  padding:18px 0;
}

/* Topbar */
.topbar{
  background:linear-gradient(90deg, #ffffff, #fff7f3);
  border-bottom:1px solid #eef2f4;
  position:sticky;
  top:0;
  z-index:50;
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;}
.logo{font-weight:700;color:var(--deep);text-decoration:none;font-size:1.15rem}
.nav .nav-link{margin-left:16px;color:var(--muted);text-decoration:none;font-size:0.95rem}
.nav .nav-link.active, .nav .nav-link:hover{color:var(--accent-dark)}

/* Intro */
.intro{padding:24px;background:linear-gradient(180deg,#fff,#fff7f2);border-radius:var(--radius);box-shadow:0 6px 20px rgba(11,16,23,0.04);margin-top:18px}
.intro h1{margin:0 0 10px;font-size:1.8rem}
.intro p{margin:0 0 14px;color:var(--muted)}
.lead-cta .cta{display:inline-block;padding:10px 14px;border-radius:8px;text-decoration:none;margin-right:8px}
.cta{background:var(--accent);color:#fff}
.cta.ghost{background:transparent;border:1px solid rgba(0,0,0,0.06);color:var(--deep)}

/* Services */
.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:18px 0}
.services article{background:var(--card);padding:14px;border-radius:8px;border:1px solid #f1f4f6}

/* Features */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:20px}
.feature{background:#fff;padding:14px;border-radius:8px;border:1px solid #f1f4f6}

/* Tool panels */
.tool-panel{background:var(--card);padding:16px;border-radius:8px;border:1px solid #eef2f4;margin-bottom:14px}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;align-items:end}
.form-row label{display:block;font-size:0.9rem;color:var(--muted)}
.form-row input, .form-row select{width:100%;padding:8px;border:1px solid #e6eef3;border-radius:6px}
.btn-primary{background:var(--accent);color:#fff;padding:9px 12px;border:none;border-radius:8px;cursor:pointer}
.btn-ghost{background:transparent;border:1px solid #e6eef3;padding:8px 12px;border-radius:8px;cursor:pointer}
.result-box{margin-top:12px;padding:12px;background:#fff;border-radius:8px;border:1px solid #f1f4f6;color:var(--deep);font-weight:600}

/* Reports */
.report-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:12px}
.report-card{background:var(--card);padding:12px;border-radius:8px;border:1px solid #eef2f4}
.svg-wrap{height:260px;display:flex;align-items:center;justify-content:center}

/* Contact grid */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.contact-card{background:#fff;padding:12px;border-radius:8px;border:1px solid #eef2f4}

/* Footer */
.site-footer{background:#fff;margin-top:26px;border-top:1px solid #eef2f4;padding:14px 0}
.site-footer .wrap{display:flex;justify-content:space-between;align-items:center}
.foot-links a{margin-left:10px;color:var(--muted);text-decoration:none;font-size:0.9rem}

/* Utilities */
.muted{color:var(--muted);font-size:0.9rem}
@media (max-width:700px){
  .form-row{grid-template-columns:1fr}
  .intro h1{font-size:1.4rem}
}