/* Core Variables based on requirements */
:root {
  --primary-color: #0D47A1;
  --secondary-color: #4FC3F7;
  --text-color: #263238;
  --bg-color: #FFFFFF;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  overflow-x: hidden;
}

/* Scroll Behavior */
html {
  scroll-behavior: smooth;
}

/* Full Width Slider */
.slider-container {
  width: 100%;
  height: 60vh; /* Adjust height as needed */
  max-height: 600px;
  position: relative;
  overflow: hidden;
  background-color: #f3f4f6;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out, transform 1s ease-out;
  transform: scale(1.05); /* Subtle zoom effect */
}

.slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 10;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Floating Action Buttons (FAB) */
.fab-container {
  position: fixed;
  bottom: 20px;
  z-index: 50;
  transition: all 0.4s ease;
  opacity: 0;
  pointer-events: none; /* Disable clicks when hidden */
}

.fab-container.visible {
  opacity: 1;
  pointer-events: auto;
}

.fab-left {
  left: 20px;
}

.fab-right {
  right: 20px;
}

.fab-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 28px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  animation: pulse-animation 2s infinite;
}

.fab-btn:hover {
  transform: scale(1.1);
}

.fab-whatsapp {
  background-color: #25D366;
}

.fab-call {
  background-color: var(--primary-color);
}

/* Animations */
@keyframes pulse-animation {
  0% { box-shadow: 0 0 0 0 rgba(13, 71, 161, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(13, 71, 161, 0); }
  100% { box-shadow: 0 0 0 0 rgba(13, 71, 161, 0); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero Section Specifics */
.hero-gradient {
  background: linear-gradient(135deg, var(--primary-color) 0%, #002171 100%);
}

/* Card Hover Effects */
.service-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}