.hero {
  background: linear-gradient(
      rgba(0,0,0,0.5),
      rgba(0,0,0,0.5)
    ),
    url('https://images.unsplash.com/photo-1521791055366-0d553872125f?fit=crop&w=1920&q=80') center/cover no-repeat;
  height: 100vh;
}

.hero-custom {
  background: linear-gradient(180deg, #2a56c6 0%, #0f3fa4 100%);
  padding: 80px 0;
  min-height: 100vh;
}

.hero-logo {
  max-width: 320px;
  height: auto;
}

.hero-mockup {
  max-width: 100%;
  height: auto;
}

.price-box span.fs-2 {
  color: #ffc107;
}

.btn-warning {
  color: #000;
  font-weight: bold;
}



.testimonial {
  background-color: #ffffff;
}

.card {
  border: none;
}

.card .btn {
  background-color: #007bff;
  color: #fff;
}

.card .btn:hover {
  background-color: #0056b3;
  color: #fff;
}

.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.3);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.whatsapp-float:hover {
  background-color: #1ebe5d;
  text-decoration: none;
  color: #fff;
}