@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --color-primary: #0A5C6F;       /* Deep Royal Teal */
  --color-primary-dark: #074351;  /* Darker Teal */
  --color-primary-light: #137A91; /* Lighter Teal */
  --color-secondary: #10B981;     /* Mint / Emerald */
  --color-accent: #13B497;        /* Turquoise */
  --font-primary: 'Outfit', sans-serif;
  --font-accent: 'Playfair Display', serif;
}

body {
  font-family: var(--font-primary);
  scroll-behavior: smooth;
  background-color: #F8FAFC;
  color: #1E293B;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
}

.font-serif-heading {
  font-family: var(--font-accent);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary-light);
}

/* Custom Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Floating Elements pulse effect */
@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 15px rgba(16, 185, 129, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.whatsapp-pulse {
  animation: pulse-ring 2s infinite;
}

/* Stacking animation cards */
.stack-card {
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.stack-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Glassmorphism Classes */
.glass-header {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-card {
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

/* Before / After Image Slider styling */
.img-slider-container {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.img-slider-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.img-slider-before {
  z-index: 10;
}

.img-slider-after {
  z-index: 5;
}

.img-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 4px;
  background: white;
  z-index: 20;
  cursor: ew-resize;
}

.img-slider-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  border: 3px solid white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  pointer-events: none;
}

/* Active links in navbar */
.nav-link-active {
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 2px solid var(--color-secondary);
}

/* Text highlight gradient */
.text-gradient {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}