:root{
  --bg:#F8FAFC;
  --text:#0f1720;
  --muted:#475569;
  --accent:#22C55E;
  --card:#ffffff;
  --border:#E6EEF6;
}

*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;}

.navbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 28px;
  background:#fff;
  border-bottom:1px solid var(--border);
  position:sticky; top:0; z-index:10;
}
.brand{display:flex;align-items:center;gap:10px}
.brand-text{font-weight:700;text-decoration:none;color:var(--text);font-size:18px}
.nav-links{list-style:none;margin:0;padding:0;display:flex;gap:20px;align-items:center}
.nav-links a{text-decoration:none;color:var(--muted);font-weight:500}
.nav-links a.active{color:#2563EB}

/* HERO */
.hero{display:flex;gap:24px;align-items:center;padding:64px 28px 40px;max-width:1100px;margin:0 auto}
.hero-left{flex:1;min-width:320px}
.hero-left h1 {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.lead{color:var(--muted);margin:0 0 18px}
.cta{display:inline-block;padding:12px 22px;background:var(--accent);color:#06240c;border-radius:10px;text-decoration:none;font-weight:700;box-shadow:0 10px 25px rgba(34,197,94,0.12)}
.hero-right{width:420px;flex-shrink:0;}

/* FEATURES */
.features{padding:40px 28px 60px;background:transparent;max-width:1100px;margin:0 auto}
.cards{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.card{background:var(--card);padding:20px;border-radius:12px;box-shadow:0 8px 20px rgba(16,24,40,0.04);width:260px;text-align:left}
.card h3{margin:10px 0 6px}
.icon{font-size:28px}

/* FOOTER */
.footer{text-align:center;padding:28px 0;color:var(--muted);font-size:14px}

/* responsive */
@media (max-width:980px){
  .hero{flex-direction:column;padding:36px 18px}
  .hero-right{width:100%;display:flex;justify-content:center}
  .cards{flex-direction:column;align-items:center}
}

.footer {
  background: #fafafa;
  padding: 30px 0;
  text-align: center;
  border-top: 1px solid #e3e3e3;
}

.footer-links {
  margin-bottom: 10px;
}

.footer-links a {
  margin: 0 12px;
  color: #444;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-copy {
  color: #666;
  font-size: 13px;
}

.seo-section {
  max-width: 900px;
  margin: 60px auto;
  padding: 0 20px 40px;
}

.seo-section h2 {
  font-size: 32px;
  color: #003b49;
  margin-bottom: 18px;
}

.seo-section h3 {
  font-size: 22px;
  margin-top: 28px;
  color: #004f59;
}

.seo-section p, .seo-section li {
  font-size: 17px;
  line-height: 1.6;
  color: #333;
}

.seo-section ul {
  margin-top: 10px;
  padding-left: 20px;
}

.how-it-works {
  max-width: 900px;
  margin: 50px auto;
  padding: 0 20px 60px;
}

.hiw-grid {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hiw-card {
  background: #ffffff;
  flex: 1;
  min-width: 260px;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.07);
}

.hiw-card h3 {
  margin-bottom: 10px;
  color: #004f59;
}

.ad-slot {
  display: none;
}

@media (max-width: 480px) {
  .brand-text {
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .footer-links a {
    display: inline-block;
    margin: 6px 10px;
  }
}

@media (max-width: 480px) {
  .page-container {
    padding: 0 14px;
  }
  .seo-section, .how-it-works {
    padding: 0 14px 40px;
  }
}

h2, h3 {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial;
}

/* Normalize homepage editorial sections */
.purpose-section h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.purpose-section p {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
}