@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Merriweather:wght@300;400;700;900&display=swap');

/* Base Styles */
body {
  font-family: 'Inter', sans-serif;
  background-color: #1a0430; /* katha-purple-dark */
  color: #f3f4f6; /* gray-100 */
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Merriweather', serif;
}

html {
  scroll-behavior: smooth;
}

/* Custom Utilities for Glassmorphism & Gradients */
.glass-effect {
  background-color: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.glass-nav {
  background-color: rgba(26, 4, 48, 0.85); /* katha-purple-dark */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-dark {
  background-color: rgba(46, 10, 79, 0.6); /* katha-purple */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.gradient-text {
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  background-image: linear-gradient(to right, #ff9933, #ffd700);
}

/* Animation Utilities */
.fade-in {
  animation: fadeIn 0.8s ease-in forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Floating Animation */
.animate-float {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Star glow effect */
.glow-effect {
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

/* Mobile Menu Transition */
#mobile-menu {
  transition: all 0.4s ease-in-out;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  visibility: hidden;
}

#mobile-menu.open {
  max-height: 85vh; /* Allow large menus */
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #128c7e;
  color: #fff;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 25px;
  }
}