body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: #f5f5f5;
  color: #333;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #0a2540;
  color: #fff;
  padding: 1rem 8%;
}
.logo {
  font-size: 1.5rem;
  font-weight: bold;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
}
.nav-links li a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
}
.nav-links li .btn {
  background: #1e90ff;
  padding: 0.5rem 1rem;
  border-radius: 5px;
  transition: background 0.3s ease;
}
.nav-links li .btn:hover {
  background: #1565c0;
}

/* Hero */
.hero {
  background: url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 6rem 8%;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 37, 64, 0.6);
  z-index: 1;
}
.hero * {
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}
.btn {
  background: #1e90ff;
  color: #fff;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background 0.3s ease;
}
.btn:hover {
  background: #1565c0;
}

/* Sections */
.section {
  padding: 4rem 8%;
  text-align: center;
}
.bg-alt {
  background: url('https://images.unsplash.com/photo-1504384308090-c894fdcc538d?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
  color: #fff;
  position: relative;
  padding-top: 6rem;
}
.bg-alt::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 37, 64, 0.6);
  z-index: 1;
}
.bg-alt * { 
  position: relative; 
  z-index: 2;
}

/* Cards */
.card-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.card {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  transition: transform 0.2s ease;
  color: #333; /* This is the fix: it overrides the parent's white text color. */
}
.card:hover { transform: translateY(-5px); }
.card img.icon {
  width: 60px;
  margin-bottom: 1rem;
}
.card .price {
  font-size: 1.5rem;
  font-weight: bold;
  color: #0a2540;
}

/* Contact form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 2rem;
}
.contact-form input,
.contact-form textarea {
  padding: 1rem;
  border-radius: 8px;
  border: 1px solid #ccc;
}
.contact-form button {
  background: #0a2540;
  color: #fff;
  padding: 1rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.contact-form button:hover {
  background: #1e90ff;
}

/* Footer */
footer {
  text-align: center;
  padding: 1rem;
  background: #0a2540;
  color: #fff;
}