/* ================================
   ISKCON Temple Website Styles
   Modern, Spiritual, Elegant Design
   ================================ */

/* CSS Custom Properties */
:root {
  /* Sacred Colors */
  --saffron: #FF6B00;
  --saffron-light: #FF8A3D;
  --saffron-dark: #E55A00;
  --gold: #D4AF37;
  --gold-light: #F4D03F;
  --maroon: #800020;
  --maroon-light: #A0324C;
  --green-sacred: #228B22;
  --green-light: #32CD32;
  --cream: #FFF8E7;
  --cream-dark: #F5E6C8;

  /* Neutrals */
  --white: #FFFFFF;
  --off-white: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #EEEEEE;
  --gray-300: #E0E0E0;
  --gray-400: #BDBDBD;
  --gray-500: #9E9E9E;
  --gray-600: #757575;
  --gray-700: #616161;
  --gray-800: #424242;
  --gray-900: #212121;
  --black: #000000;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 20px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* ================================
   Animation Keyframes
   ================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

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

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

/* Reveal Animation Classes */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

.fade-in {
  animation: fadeIn 1s ease forwards;
}

.fade-in-delay {
  animation: fadeIn 1s ease 0.2s forwards;
  opacity: 0;
}

.fade-in-delay-2 {
  animation: fadeIn 1s ease 0.4s forwards;
  opacity: 0;
}

.slide-up {
  animation: slideUp 0.8s ease forwards;
}

.slide-up-delay {
  animation: slideUp 0.8s ease 0.3s forwards;
  opacity: 0;
}

/* ================================
   Base Styles & Reset
   ================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.3;
  color: var(--gray-900);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  margin-bottom: var(--space-md);
}

a {
  color: var(--saffron);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--saffron-dark);
}

a:focus {
  outline: 2px solid var(--saffron);
  outline-offset: 2px;
  border-radius: 2px;
}

button:focus {
  outline: 2px solid var(--saffron);
  outline-offset: 2px;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--saffron);
  outline-offset: 0;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

/* ================================
   Utility Classes
   ================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-header.light h2,
.section-header.light .section-desc {
  color: var(--white);
}

.section-header.light .section-tag {
  background: rgba(255, 255, 255, 0.2);
  color: var(--white);
}

.section-tag {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: linear-gradient(135deg, var(--saffron-light), var(--saffron));
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}

.section-desc {
  max-width: 600px;
  margin: var(--space-md) auto 0;
  color: var(--gray-600);
  font-size: 1.1rem;
}

/* ================================
   Button Styles
   ================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-icon {
  font-size: 1.1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-dark));
  color: var(--white);
  box-shadow: 0 4px 15px rgba(255, 107, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--saffron-light), var(--saffron));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 0, 0.4);
  color: var(--white);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--green-sacred), #1a6f1a);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(34, 139, 34, 0.3);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--green-light), var(--green-sacred));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 139, 34, 0.4);
  color: var(--white);
}

.btn-purchase {
  background: linear-gradient(135deg, var(--maroon), #600018);
  color: var(--white);
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  font-size: 1.1rem;
  box-shadow: 0 4px 20px rgba(128, 0, 32, 0.3);
}

.btn-purchase:hover {
  background: linear-gradient(135deg, var(--maroon-light), var(--maroon));
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(128, 0, 32, 0.4);
  color: var(--white);
}

.btn-donate {
  background: linear-gradient(135deg, var(--gold), #c9a227);
  color: var(--gray-900);
  padding: var(--space-lg) var(--space-3xl);
  font-size: 1.2rem;
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
}

.btn-donate:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
  color: var(--gray-900);
}

.btn-submit {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-dark));
  color: var(--white);
  width: 100%;
  padding: var(--space-md) var(--space-xl);
}

.btn-submit:hover {
  background: linear-gradient(135deg, var(--saffron-light), var(--saffron));
  color: var(--white);
}

/* ================================
   Header & Navigation
   ================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  background: transparent;
  transition: all var(--transition-base);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
  padding: var(--space-sm) 0;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-icon {
  font-size: 1.75rem;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  transition: color var(--transition-base);
}

.header.scrolled .logo-text {
  color: var(--saffron);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav a {
  color: var(--white);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--transition-base);
}

.nav a:hover::after {
  width: 100%;
}

.header.scrolled .nav a {
  color: var(--gray-800);
}

.header.scrolled .nav a:hover {
  color: var(--saffron);
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.mobile-menu-btn span {
  width: 25px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition-base);
}

.header.scrolled .mobile-menu-btn span {
  background: var(--gray-800);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ================================
   Hero Section
   ================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-4xl) var(--space-lg);
  background: linear-gradient(135deg,
    var(--saffron) 0%,
    var(--saffron-dark) 50%,
    var(--maroon) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cpath d='M50 0 L100 50 L50 100 L0 50 Z' fill='none' stroke='%23ffffff' stroke-width='0.5' opacity='0.1'/%3E%3C/svg%3E");
  background-size: 50px 50px;
  opacity: 0.3;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, transparent 0%, rgba(0, 0, 0, 0.2) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--gold-light);
  margin-bottom: var(--space-lg);
  letter-spacing: 1px;
}

/* Deity Image in Hero */
.deity-image-wrapper {
  margin-bottom: var(--space-xl);
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.deity-image {
  width: 280px;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow:
    0 0 30px rgba(255, 215, 0, 0.4),
    0 10px 40px rgba(0, 0, 0, 0.3);
  border: 3px solid var(--gold);
  animation: glow 3s ease-in-out infinite alternate;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.deity-image:hover {
  transform: scale(1.02);
  box-shadow:
    0 0 40px rgba(255, 215, 0, 0.6),
    0 15px 50px rgba(0, 0, 0, 0.4);
}

@keyframes glow {
  from {
    box-shadow:
      0 0 30px rgba(255, 215, 0, 0.4),
      0 10px 40px rgba(0, 0, 0, 0.3);
  }
  to {
    box-shadow:
      0 0 50px rgba(255, 215, 0, 0.6),
      0 10px 40px rgba(0, 0, 0, 0.3);
  }
}

.hero-blessing {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--gold-light);
  margin-bottom: var(--space-lg);
  letter-spacing: 0.5px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  max-width: 500px;
  line-height: 1.6;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-lg);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  animation: bounce 2s infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  margin-top: var(--space-sm);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

/* ================================
   About Section
   ================================ */
.about {
  padding: var(--space-4xl) 0;
  background: var(--cream);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  width: 280px;
  height: 280px;
  margin: 0 auto;
  background: linear-gradient(135deg, var(--saffron), var(--maroon));
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
}

.about-image-wrapper::before {
  content: '🙏';
  font-size: 6rem;
}

.about-image-wrapper::after {
  content: '';
  position: absolute;
  inset: -15px;
  border: 2px dashed var(--gold);
  border-radius: var(--radius-full);
  animation: rotate 30s linear infinite;
}

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

.about-text .lead {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--gray-800);
  line-height: 1.8;
}

.about-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.feature-icon {
  font-size: 1.5rem;
}

/* ================================
   Statistics Section
   ================================ */
.stats {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, var(--gray-900), var(--gray-800));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.stat-item {
  text-align: center;
  padding: var(--space-xl);
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: var(--space-sm);
}

.stat-label {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

/* ================================
   Buy Section
   ================================ */
.buy {
  padding: var(--space-4xl) 0;
  background: var(--white);
}

.book-showcase {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-3xl);
  align-items: start;
  margin-bottom: var(--space-3xl);
}

.book-3d {
  perspective: 1000px;
  display: flex;
  justify-content: center;
}

.book-cover {
  width: 220px;
  height: 320px;
  background: linear-gradient(135deg, var(--maroon) 0%, #4a0012 100%);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  box-shadow:
    -5px 5px 15px rgba(0, 0, 0, 0.3),
    inset -2px 0 10px rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
  transform: rotateY(-15deg);
  transition: transform var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.book-cover::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30px;
  height: 100%;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.3), transparent);
}

.book-cover::after {
  content: '';
  position: absolute;
  top: 15px;
  right: 15px;
  bottom: 15px;
  left: 45px;
  border: 1px solid var(--gold);
  opacity: 0.5;
}

.book-3d:hover .book-cover {
  transform: rotateY(0deg);
}

.book-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
  display: block;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.book-subtitle {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  z-index: 1;
}

.book-details h3 {
  color: var(--maroon);
  margin-bottom: var(--space-sm);
}

.book-author {
  color: var(--gray-600);
  font-style: italic;
  margin-bottom: var(--space-xl);
}

.book-features {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.book-feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.check-icon {
  width: 20px;
  height: 20px;
  background: var(--green-sacred);
  color: var(--white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: bold;
}

/* Language Selector */
.language-selector {
  margin-bottom: var(--space-xl);
}

.language-selector label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--gray-800);
}

.custom-select {
  position: relative;
}

.custom-select select {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-md);
  background: var(--white);
  cursor: pointer;
  appearance: none;
  transition: border-color var(--transition-fast);
}

.custom-select select:focus {
  outline: none;
  border-color: var(--saffron);
}

.custom-select::after {
  content: '▼';
  position: absolute;
  right: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.75rem;
  color: var(--gray-500);
  pointer-events: none;
}

/* Price Section */
.price-section {
  margin-bottom: var(--space-xl);
  padding: var(--space-lg);
  background: var(--cream);
  border-radius: var(--radius-lg);
  text-align: center;
}

.price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--space-xs);
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--maroon);
}

.amount {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--maroon);
}

.original-price {
  font-size: 1.25rem;
  color: var(--gray-500);
  text-decoration: line-through;
  margin-left: var(--space-sm);
}

.price-note {
  font-size: 0.9rem;
  color: var(--gray-600);
  margin-top: var(--space-sm);
  margin-bottom: 0;
}

.secure-badge {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-top: var(--space-md);
  margin-bottom: 0;
}

/* Language Cards */
.language-cards {
  margin-top: var(--space-3xl);
}

.language-cards-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  color: var(--gray-700);
}

.language-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
}

.language-card {
  padding: var(--space-lg);
  background: var(--gray-100);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.language-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 0, 0.05), transparent);
  transition: left 0.5s ease;
}

.language-card:hover::before,
.language-card:focus::before {
  left: 100%;
}

.language-card:hover,
.language-card:focus {
  background: var(--cream);
  border-color: var(--saffron-light);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(255, 107, 0, 0.15);
  outline: none;
}

.language-card.selected {
  background: var(--cream);
  border-color: var(--saffron);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.lang-name {
  display: block;
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: var(--space-xs);
}

.lang-script {
  display: block;
  font-size: 1.1rem;
  color: var(--saffron-dark);
}

/* ================================
   Donate Section
   ================================ */
.donate {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--maroon) 0%, #4a0012 100%);
  text-align: center;
}

.donation-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.donation-card {
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.donation-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.donation-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.donation-card h3 {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.donation-card p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Donation Amounts */
.donation-amounts {
  margin-bottom: var(--space-xl);
}

.donation-amounts h3 {
  color: var(--white);
  margin-bottom: var(--space-lg);
}

.amount-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.amount-btn {
  padding: var(--space-md) var(--space-xl);
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
}

.amount-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--gold);
}

.amount-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--gray-900);
}

.custom-amount {
  max-width: 300px;
  margin: 0 auto var(--space-lg);
}

.custom-amount input {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  text-align: center;
}

.custom-amount input::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.custom-amount input:focus {
  outline: none;
  border-color: var(--gold);
}

.donation-note {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-top: var(--space-lg);
}

/* ================================
   QR Section
   ================================ */
.qr-section {
  padding: var(--space-4xl) 0;
  background: var(--cream);
}

.qr-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4xl);
  flex-wrap: wrap;
}

.qr-info {
  max-width: 400px;
}

.qr-info h2 {
  margin-bottom: var(--space-md);
}

.qr-info p {
  color: var(--gray-600);
  margin-bottom: var(--space-lg);
}

.upi-apps {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.upi-app {
  padding: var(--space-sm) var(--space-md);
  background: var(--white);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--gray-700);
  box-shadow: var(--shadow-sm);
}

.qr-code-wrapper {
  text-align: center;
}

.qr-code {
  width: 200px;
  height: 200px;
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.qr-label {
  margin-top: var(--space-md);
  font-weight: 500;
  color: var(--gray-700);
}

/* ================================
   Testimonials Section
   ================================ */
.testimonials {
  padding: var(--space-4xl) 0;
  background: var(--white);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  padding: var(--space-xl);
  background: var(--gray-100);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content {
  position: relative;
  margin-bottom: var(--space-lg);
}

.testimonial-content::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--saffron-light);
  opacity: 0.3;
  position: absolute;
  top: -15px;
  left: -10px;
  line-height: 1;
}

.testimonial-content p {
  font-style: italic;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 0;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 600;
  color: var(--gray-800);
}

.author-location {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* ================================
   Contact Section
   ================================ */
.contact {
  padding: var(--space-4xl) 0;
  background: var(--gray-100);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
}

.contact-info {
  display: grid;
  gap: var(--space-xl);
}

.contact-item {
  display: flex;
  gap: var(--space-lg);
}

.contact-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.contact-item h4 {
  color: var(--gray-800);
  margin-bottom: var(--space-xs);
}

.contact-item p {
  color: var(--gray-600);
  margin-bottom: 0;
  line-height: 1.6;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: grid;
  gap: var(--space-md);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--saffron);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ================================
   Footer
   ================================ */
.footer {
  background: var(--gray-900);
  color: var(--white);
  padding: var(--space-4xl) 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand .logo {
  margin-bottom: var(--space-md);
}

.footer-brand .logo-text {
  color: var(--white);
}

.footer-brand p {
  color: var(--gray-400);
  max-width: 300px;
}

.footer-links h4,
.footer-social h4 {
  color: var(--white);
  margin-bottom: var(--space-lg);
  font-size: 1rem;
}

.footer-links a {
  display: block;
  color: var(--gray-400);
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--saffron-light);
}

.social-links {
  display: flex;
  gap: var(--space-md);
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-800);
  border-radius: var(--radius-full);
  color: var(--gray-400);
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.social-links a:hover {
  background: var(--saffron);
  color: var(--white);
}

.footer-bottom {
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--gray-800);
  text-align: center;
}

.footer-bottom p {
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
}

.footer-bottom p:last-child {
  margin-bottom: 0;
}

.maha-mantra {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold) !important;
  font-size: 1rem !important;
}

/* ================================
   Responsive Design
   ================================ */
@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .donation-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  /* Navigation */
  .mobile-menu-btn {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .nav.active {
    opacity: 1;
    visibility: visible;
  }

  .nav a {
    font-size: 1.5rem;
    color: var(--white);
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: calc(var(--space-4xl) + 60px) var(--space-lg) var(--space-4xl);
  }

  .hero-scroll-indicator {
    display: none;
  }

  /* Deity Image Responsive */
  .deity-image {
    width: 220px;
    max-width: 80vw;
  }

  .hero-blessing {
    font-size: 1.1rem;
    padding: 0 var(--space-md);
  }

  /* About */
  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-features {
    justify-content: center;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .stat-number {
    font-size: 2rem;
  }

  /* Book Showcase */
  .book-showcase {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .book-cover {
    width: 180px;
    height: 260px;
    transform: none;
    margin: 0 auto;
  }

  /* Donation */
  .donation-cards {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

  .amount-buttons {
    gap: var(--space-sm);
  }

  .amount-btn {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.9rem;
  }

  /* QR Section */
  .qr-content {
    flex-direction: column-reverse;
    text-align: center;
  }

  .upi-apps {
    justify-content: center;
  }

  /* Testimonials */
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  /* Contact */
  .contact-content {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand p {
    max-width: none;
  }

  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  :root {
    --space-4xl: 4rem;
    --space-3xl: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  /* Deity Image Small Screens */
  .deity-image {
    width: 180px;
  }

  .hero-blessing {
    font-size: 1rem;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .donation-cards {
    grid-template-columns: 1fr;
  }

  .language-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-image-wrapper {
    width: 200px;
    height: 200px;
  }

  .about-image-wrapper::before {
    font-size: 4rem;
  }

  /* Price section responsive */
  .price-section {
    padding: var(--space-md);
  }

  .amount {
    font-size: 2.5rem;
  }

  /* Better touch targets for mobile */
  .btn {
    min-height: 48px;
  }

  .language-card {
    padding: var(--space-md);
  }

  .amount-btn {
    min-height: 44px;
    padding: var(--space-sm) var(--space-sm);
    font-size: 0.85rem;
  }

  /* Footer Maha Mantra responsive */
  .maha-mantra {
    font-size: 0.9rem !important;
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .deity-image {
    width: 160px;
  }

  .hero-blessing {
    font-size: 0.95rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.35rem;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-label {
    font-size: 0.8rem;
  }

  .amount-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .amount-btn {
    width: 100%;
  }
}

/* Landscape mobile improvements */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: var(--space-3xl) var(--space-lg);
  }

  .deity-image {
    width: 150px;
  }

  .hero-blessing {
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
  }
}

/* ================================
   Sponsor Books Section (replaces donation)
   ================================ */
.sponsor-books {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--maroon) 0%, #4a0012 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.sponsor-books::before {
    pointer-events: none;

}

.sponsor-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 900px;
  margin: 0 auto var(--space-3xl);
}

.sponsor-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.sponsor-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-display);
}

.sponsor-label {
  color: var(--white);
  font-size: 0.95rem;
  opacity: 0.9;
}

.sponsor-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.sponsor-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
  transition: all var(--transition-base);
}

.sponsor-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.sponsor-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.sponsor-card h3 {
  color: var(--white);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.sponsor-card p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  margin: 0;
}

.book-quantity-selector {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
#sponsor-btn {
  position: relative;
  z-index: 2;
}
.book-quantity-selector h3 {
  color: var(--white);
  margin-bottom: var(--space-xl);
}

.quantity-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.quantity-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  position: relative;
  font-family: var(--font-body);
}

.quantity-btn.featured {
  border-color: var(--gold);
  background: rgba(212, 175, 55, 0.2);
}

.quantity-btn:hover {
  transform: translateY(-3px);
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--gold);
  box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
}

.quantity-btn.active {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-color: var(--gold-light);
  transform: translateY(-3px);
  box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
}

.quantity-btn.active .qty-number,
.quantity-btn.active .qty-label,
.quantity-btn.active .qty-price {
  color: var(--gray-900);
}

.qty-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--gold);
  color: var(--gray-900);
  font-size: 0.65rem;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.qty-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-display);
}

.qty-label {
  color: var(--white);
  font-size: 0.9rem;
  opacity: 0.9;
}

.qty-price {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
}

.custom-quantity {
  text-align: center;
}

.custom-quantity label {
  display: block;
  color: var(--white);
  margin-bottom: var(--space-md);
  font-size: 1rem;
}

.custom-input-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.custom-input-group input {
  padding: var(--space-md) var(--space-lg);
  border: 2px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: var(--font-body);
  width: 250px;
  max-width: 100%;
}

.custom-input-group input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.custom-input-group input:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.15);
}

.calculated-amount {
  color: var(--gold);
  font-size: 1.25rem;
  font-weight: 600;
  font-family: var(--font-display);
}

.selected-sponsorship {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-xl);
  border: 2px solid var(--gold);
}

.selection-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  color: var(--white);
  font-size: 1.1rem;
}

.summary-amount {
  color: var(--gold);
  font-size: 1.25rem;
}

.btn-sponsor {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--gray-900);
  padding: var(--space-lg) var(--space-3xl);
  font-size: 1.2rem;
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
  display: inline-flex;
  margin: 0 auto;
  border: none;
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
}

.btn-sponsor:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
  color: var(--gray-900);
}

.sponsor-note {
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
  margin-top: var(--space-lg);
  font-size: 0.95rem;
}

/* ================================
   Contest Winners Section
   ================================ */
.contest-winners {
  padding: var(--space-4xl) 0;
  background: linear-gradient(to bottom, var(--cream), var(--white));
}

.contest-stats-banner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 800px;
  margin: 0 auto var(--space-4xl);
  padding: var(--space-xl);
  background: linear-gradient(135deg, var(--saffron-light), var(--saffron));
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contest-stat {
  text-align: center;
  color: var(--white);
}

.contest-stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-display);
  margin-bottom: var(--space-xs);
}

.contest-stat-label {
  font-size: 0.9rem;
  opacity: 0.95;
}

.winners-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.winner-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  border: 3px solid transparent;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.winner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}

.winner-card.first-place {
  border-color: var(--gold);
}

.winner-card.second-place {
  border-color: #C0C0C0;
}

.winner-card.third-place {
  border-color: #CD7F32;
}

.winner-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.winner-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--gray-900);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
}

.trophy-icon {
  font-size: 1.2rem;
}

.winner-image-placeholder {
  width: 150px;
  height: 150px;
  margin: 0 auto var(--space-lg);
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--cream), var(--cream-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  border: 4px solid var(--gold);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
}

.rank-display {
  font-size: 4rem;
  font-weight: 700;
  font-family: var(--font-display);
  color: var(--saffron);
}

.winner-info {
  text-align: center;
}

.winner-name {
  font-size: 1.5rem;
  color: var(--gray-900);
  margin-bottom: var(--space-xs);
}

.winner-location {
  color: var(--gray-600);
  font-size: 0.95rem;
  margin-bottom: var(--space-sm);
}

.winner-prize {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-display);
  margin-bottom: var(--space-lg);
}

.winner-testimonial {
  background: var(--cream);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-top: var(--space-md);
  border-left: 3px solid var(--saffron);
}

.winner-testimonial p {
  font-size: 0.9rem;
  color: var(--gray-700);
  font-style: italic;
  margin-bottom: var(--space-sm);
}

.video-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--saffron);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.video-link:hover {
  color: var(--saffron-dark);
}

.video-icon {
  font-size: 0.8rem;
}

.contest-cta {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--cream);
  border-radius: var(--radius-xl);
  border: 2px dashed var(--saffron-light);
}

.contest-note {
  font-size: 1.1rem;
  color: var(--gray-700);
  margin-bottom: var(--space-lg);
}

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
  .sponsor-stats {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .quantity-options {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contest-stats-banner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .winners-showcase {
    grid-template-columns: 1fr;
  }
  
  .selection-summary {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .quantity-options {
    grid-template-columns: 1fr;
  }
  
  .custom-input-group {
    flex-direction: column;
  }
  
  .custom-input-group input {
    width: 100%;
  }
}