:root {
  --primary-color: #dc3545;
  --secondary-color: #ffc107;
  --dark-color: #1a1a1a;
  --light-color: #f8f9fa;
}

body {
  font-family: "Inter", sans-serif;
  color: #333;
  overflow-x: hidden;
}

.fw-800 {
  font-weight: 800;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url("hero-bg.jpg");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  min-height: 80vh;
  padding-top: 100px;
  padding-bottom: 100px;
}

.heading-line {
  width: 60px;
  height: 4px;
  border-radius: 2px;
}

/* Service Cards */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1) !important;
}

.service-card img {
  height: 250px;
  object-fit: cover;
}

/* Floating Buttons */
.floating-buttons {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.float-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: white;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.float-btn:hover {
  transform: scale(1.1);
  color: white;
}

.float-phone {
  background-color: var(--primary-color);
}

.float-whatsapp {
  background-color: #25d366;
}

/* Animation */
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.btn-danger {
  animation: pulse 2s infinite;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .hero-section {
    min-height: auto;
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .display-3 {
    font-size: 2.5rem;
  }
}