/* ==========================================================================
   Aadav Yoga Shala - Master Stylesheet
   Domain: aadavyogashala.co.in
   Founder: Karthik | Gandhipuram, Coimbatore | +91 9514243401
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel+Decorative:wght@700;900&family=Cinzel:wght@600;700;800&family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Yatra+One&display=swap');

:root {
  --primary-saffron: #E65100;
  --saffron-light: #FF9800;
  --primary-gold: #D97706;
  --gold-glow: #FBBF24;
  --primary-emerald: #0F766E;
  --emerald-dark: #042F2E;
  --emerald-light: #14B8A6;
  --warm-cream: #FDFBF7;
  --warm-sand: #F7F3E9;
  --dark-slate: #0B1320;
  --dark-surface: #131F33;
  --text-main: #1E293B;
  --text-muted: #64748B;
  --border-light: rgba(226, 232, 240, 0.8);
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.6);
  --shadow-soft: 0 10px 30px -5px rgba(15, 118, 110, 0.08);
  --shadow-glow: 0 0 25px rgba(245, 158, 11, 0.35);
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Reset & Smooth Scroll */
html {
  scroll-behavior: smooth;
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-main);
  background-color: var(--warm-cream);
}

body {
  overflow-x: hidden;
  background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.04), transparent 50%),
              radial-gradient(circle at bottom left, rgba(15, 118, 110, 0.04), transparent 50%),
              var(--warm-cream);
}

/* Typography Classes */
.font-classical {
  font-family: 'Cinzel Decorative', 'Cinzel', serif;
}

.font-sanskrit {
  font-family: 'Yatra One', 'Cinzel', serif;
}

.font-heading {
  font-family: 'Outfit', 'Plus Jakarta Sans', sans-serif;
}

/* Gradient Text */
.text-gradient-gold {
  background: linear-gradient(135deg, #F59E0B 0%, #D97706 50%, #B45309 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-saffron {
  background: linear-gradient(135deg, #FF9800 0%, #E65100 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-emerald {
  background: linear-gradient(135deg, #2DD4BF 0%, #0F766E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Styles */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
}

.glass-dark {
  background: rgba(11, 19, 32, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Sacred Geometric Patterns */
.bg-sacred-pattern {
  background-image: radial-gradient(rgba(217, 119, 6, 0.12) 1px, transparent 1px);
  background-size: 24px 24px;
}

.bg-lotus-watermark {
  position: relative;
}

/* Glowing Animations */
@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.3);
    transform: scale(1);
  }
  50% {
    box-shadow: 0 0 30px rgba(245, 158, 11, 0.6);
    transform: scale(1.02);
  }
}

@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes floatGentle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.animate-pulse-glow {
  animation: pulseGlow 3s infinite ease-in-out;
}

.animate-spin-slow {
  animation: spinSlow 40s linear infinite;
}

.animate-float {
  animation: floatGentle 4s ease-in-out infinite;
}

/* Interactive Card Hover */
.card-hover-effect {
  transition: var(--transition);
}
.card-hover-effect:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 35px -10px rgba(15, 118, 110, 0.12), 0 0 1px rgba(217, 119, 6, 0.3);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #F1F5F9;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* WhatsApp Floating Button */
.whatsapp-sticky-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: 50px;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
}
.whatsapp-sticky-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.6);
  color: #FFFFFF;
}

.whatsapp-pulse-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50px;
  border: 2px solid #25D366;
  animation: pulseGlow 2s infinite;
  opacity: 0.7;
}

/* Digital Member Card Holographic Preview */
.member-id-card {
  background: linear-gradient(135deg, #0F766E 0%, #115E59 40%, #042F2E 100%);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(4, 47, 46, 0.4), inset 0 0 0 1px rgba(245, 158, 11, 0.3);
  color: #FFFFFF;
}

.member-id-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 40%,
    rgba(255, 255, 255, 0.1) 45%,
    rgba(245, 158, 11, 0.2) 50%,
    rgba(255, 255, 255, 0.1) 55%,
    transparent 60%
  );
  transform: rotate(25deg);
  animation: shineHolo 6s infinite ease-in-out;
  pointer-events: none;
}

@keyframes shineHolo {
  0% { transform: translateY(-100%) rotate(25deg); }
  50%, 100% { transform: translateY(100%) rotate(25deg); }
}

/* Modal Transitions */
.modal-enter-active, .modal-leave-active {
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.modal-enter-from, .modal-leave-to {
  opacity: 0;
  transform: scale(0.96);
}

/* Audio Wave Visualizer Indicator */
.sound-wave {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 18px;
}
.sound-wave span {
  width: 3px;
  background-color: #F59E0B;
  border-radius: 2px;
  animation: soundBar 1.2s infinite ease-in-out alternate;
}
.sound-wave span:nth-child(2) { animation-delay: 0.2s; height: 14px; }
.sound-wave span:nth-child(3) { animation-delay: 0.4s; height: 18px; }
.sound-wave span:nth-child(4) { animation-delay: 0.1s; height: 10px; }

@keyframes soundBar {
  0% { height: 4px; }
  100% { height: 18px; }
}

/* Print Styles for Membership Receipt / ID Card */
@media print {
  body * {
    visibility: hidden;
  }
  #printableArea, #printableArea * {
    visibility: visible;
  }
  #printableArea {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
  }
}

/* Page Entrance & Smooth Scroll Animations */
@keyframes pageEntrance {
  0% {
    opacity: 0;
    transform: translateY(22px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-view-enter {
  animation: pageEntrance 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.nav-link-active {
  position: relative;
}
.nav-link-active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, #F59E0B, #E65100);
  border-radius: 2px;
  animation: navUnderline 0.3s ease-out;
}

/* Mobile Menu Animation */
@keyframes fadeSlideDown {
  0% {
    opacity: 0;
    transform: translateY(-10px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.animate-fade-slide {
  animation: fadeSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes navUnderline {
  0% { width: 0; }
  100% { width: 100%; }
}