* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: #f8fafc;
  color: #0f172a;
}

.navbar {
  display: flex;
  justify-content: space-between;
  padding: 20px 40px;
  background: white;
  position: sticky;
  top: 0;
}

.logo {
  font-weight: 700;
  font-size: 22px;
}

.logo span {
  color: #1f3cff;
}

nav a {
  margin-left: 20px;
  text-decoration: none;
  color: #0f172a;
}

.hero {
  padding: 100px 20px;
  text-align: center;
  background: linear-gradient(135deg, #1f3cff, #6c63ff);
  color: white;
}

.hero h1 {
  font-size: 42px;
}

.btn {
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  margin: 10px;
  display: inline-block;
}

.primary {
  background: white;
  color: #1f3cff;
}

.secondary {
  border: 1px solid white;
  color: white;
}

.services, .why, .contact {
  padding: 80px 20px;
  text-align: center;
}

.card-grid, .why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.card, .why-grid div {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  transition: transform 0.3s;
}

.card:hover {
  transform: translateY(-10px);
}

.contact form {
  max-width: 500px;
  margin: auto;
}

.contact input, .contact textarea {
  width: 100%;
  margin-bottom: 15px;
  padding: 12px;
}
.contact-details {
  margin-top: 40px;
  background: #ffffff;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  text-align: left;
}

.contact-details h3 {
  margin-bottom: 15px;
  color: #1f3cff;
}

.contact-details a {
  color: #1f3cff;
  text-decoration: none;
  font-weight: 500;
}
.map-container {
  margin-top: 30px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 35px rgba(0,0,0,0.08);
}
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  line-height: 60px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.3);
  z-index: 999;
  transition: transform 0.3s ease;
}

.whatsapp-float:hover {
  transform: scale(1.1);
}



footer {
  padding: 20px;
  text-align: center;
  background: #0f172a;
  color: white;
}