/* Hero Section */
.hero-section {
   position: relative;
  height: 100vh; /* Full screen height */
  background: url('sbottle.jpg') no-repeat center center/cover;
  width: 100%;
}

.hero-section .overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5); /* semi-transparent black */
  z-index: 1;
}

.hero-section .content {
  position: relative;
  z-index: 2;
}
/* Features Cards */
.card {
  border-radius: 12px;
  transition: transform 0.3s;
}
.card:hover {
  transform: translateY(-5px);
}

/* CTA Section */
.cta-section {
  background-color: #28a745;
}

/* Footer */
.footer {
  font-size: 0.9rem;
}