/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: #333;
}

/* Utility */
.container {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto;
}
h1, h2, h3 {
  margin-bottom: 0.5em;
}
p {
  margin-bottom: 1em;
}
.btn {
  display: inline-block;
  text-decoration: none;
  padding: 0.75em 1.5em;
  border-radius: 4px;
  transition: background 0.2s;
}
.btn-primary {
  background: #005bb5;
  color: #fff;
}
.btn-primary:hover {
  background: #004499;
}
.btn-secondary {
  background: #f2f2f2;
  color: #333;
}
.btn-secondary:hover {
  background: #e0e0e0;
}

/* Navbar */
.navbar {
  background: #fff;
  border-bottom: 1px solid #ddd;
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1em 0;
}
.logo {
  font-size: 1.5em;
  font-weight: bold;
  color: #005bb5;
  text-decoration: none;
}
.logo span {
  color: #333;
}
.nav-links a {
  margin-left: 1em;
  color: #333;
  text-decoration: none;
}
.nav-links .btn {
  margin-left: 1.5em;
}

/* Hero */
.hero {
  background: url('hero-bg.jpg') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 6em 0;
}
.hero h1 {
  font-size: 2.5em;
}
.hero p {
  font-size: 1.1em;
  max-width: 600px;
  margin: 0.5em auto 1.5em;
}

/* Features */
.features {
  padding: 4em 0;
  text-align: center;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2em;
  margin-top: 2em;
}
.feature-card {
  padding: 2em;
  border: 1px solid #eee;
  border-radius: 6px;
  background: #fafafa;
}

/* Pricing */
.pricing {
  background: #f9f9f9;
  padding: 4em 0;
  text-align: center;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2em;
  margin-top: 2em;
}
.plan {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 2em;
}
.plan.popular {
  border-color: #005bb5;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.plan .price {
  font-size: 2em;
  margin: 0.5em 0;
}
.plan .price span {
  font-size: 0.5em;
}

/* Footer */
.footer {
  background: #333;
  color: #eee;
  padding: 3em 0;
  text-align: center;
}
.footer a {
  color: #fff;
  text-decoration: underline;
}
.footer .social a {
  margin: 0 0.5em;
  font-size: 1.5em;
}
.footer .small {
  margin-top: 2em;
  font-size: 0.9em;
  color: #bbb;
}

/* Responsive tweaks */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 2em;
  }
}