body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0b0b0f;
  color: #ffffff;
  line-height: 1.6;
}

header {
  background: linear-gradient(135deg, #1a1a2e, #16213e);
  padding: 60px 20px;
  text-align: center;
}

header h1 {
  font-size: 36px;
  margin-bottom: 10px;
}

header p {
  font-size: 18px;
  max-width: 700px;
  margin: auto;
}

.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 14px 28px;
  background: #e94560;
  color: #ffffff;
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
}

section {
  padding: 60px 20px;
  max-width: 1100px;
  margin: auto;
}

h2 {
  color: #e94560;
  margin-bottom: 20px;
  font-size: 28px;
}

.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: #1a1a2e;
  padding: 20px;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.contact {
  background: #16213e;
  padding: 40px;
  border-radius: 20px;
  text-align: center;
}

footer {
  background: #000000;
  padding: 20px;
  text-align: center;
  font-size: 14px;
  color: #aaaaaa;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #25d366;
  color: #ffffff;
  padding: 14px 22px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  z-index: 999;
}

.whatsapp-float:hover {
  opacity: 0.9;
}