body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  background: #f8f9fa;
  color: #222;
  line-height: 1.6;
}

header.hero {
  text-align: center;
  background: linear-gradient(to bottom right, #0066cc, #00b894);
  color: white;
  padding: 60px 20px;
}
.logo {
  width: 120px;
  border-radius: 10px;
}
.tagline {
  font-size: 1.1rem;
  margin-top: 10px;
  font-weight: 500;
}
.hero-buttons .btn {
  display: inline-block;
  margin: 10px;
  background: white;
  color: #0066cc;
  padding: 10px 18px;
  border-radius: 25px;
  text-decoration: none;
  font-weight: bold;
}
.hero-buttons .whatsapp { background: #25d366; color: white; }
.hero-buttons .quote { background: #e74c3c; color: white; }

section {
  padding: 50px 20px;
  text-align: center;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}
.service-card {
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
form {
  display: flex;
  flex-direction: column;
  max-width: 400px;
  margin: 20px auto;
}
input, textarea {
  padding: 10px;
  margin: 8px 0;
  border-radius: 5px;
  border: 1px solid #ccc;
}
button {
  padding: 12px;
  background: #0066cc;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
footer {
  background: #0066cc;
  color: white;
  padding: 10px;
  text-align: center;
}

/* Floating Buttons */
.float-btn {
  position: fixed;
  bottom: 20px;
  width: 50px;
  height: 50px;
  text-align: center;
  border-radius: 50%;
  font-size: 24px;
  line-height: 50px;
  color: white;
  text-decoration: none;
}
.float-btn.call { right: 80px; background: #0066cc; }
.float-btn.whatsapp { right: 20px; background: #25d366; }