/* Optimized CSS for improved loading speed */

/* CSS Custom Properties - enhanced set for better performance */
:root {
  --color-white: #ffffff;
  --color-primary: #751e19;
  --color-accent: #ff6b35;
  --color-accent-secondary: #f7931e;
  --color-dark-overlay: rgba(42, 42, 42, 0.8);
  --color-border: rgba(255, 255, 255, 0.1);
  --color-glass: rgba(255, 255, 255, 0.05);
  --color-glass-hover: rgba(255, 255, 255, 0.1);

  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;

  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  --border-radius-xl: 24px;

  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.4);

  --transition-fast: 0.2s ease;
  --transition-standard: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Base Styles - optimized for performance */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Fallback font stack for faster initial render */
body {
  font-family: 'Poppins', system-ui, -apple-system, BlinkMacSystemFont,
    'Segoe UI', Roboto, sans-serif;
  background: #0d0406 ;
  color: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: white;
}

/* Mobile background optimization */
@media (max-width: 768px) {
  body {
    background-image: url('/assets/Background-mobile.svg');
  }
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 10000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* Header - optimized */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  backdrop-filter: blur(10px);
  background: rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
}

.logo {
  display: flex;
  align-items: center;
}

.logo-image {
  height: 40px;
  width: auto;
  max-width: 200px;
}

/* Navigation - simplified */
.nav-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

/* Mobile menu button - optimized */
.mobile-menu-button {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 4px;
  transition: background var(--transition-standard);
  z-index: 1001;
}

.mobile-menu-button:hover {
  background: rgba(255, 255, 255, 0.1);
}

.mobile-menu-button span {
  width: 24px;
  height: 3px;
  background: var(--color-white);
  transition: transform var(--transition-standard);
  border-radius: 2px;
  display: block;
}

.mobile-menu-button.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.mobile-menu-button.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile navigation - optimized */
.mobile-nav {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  backdrop-filter: blur(20px);
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
  z-index: 999;
  box-shadow: var(--shadow-lg);
}

.mobile-nav.active {
  display: block;
  animation: slideDown 0.3s ease-out;
}

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

.mobile-nav-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.mobile-nav-buttons .btn {
  width: 100%;
  text-align: center;
  padding: var(--spacing-sm);
  font-size: 1rem;
}

/* Button styles - simplified */
.btn {
  padding: var(--spacing-xs) var(--spacing-sm);
  border: none;
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-standard),
    box-shadow var(--transition-standard);
  font-size: 0.9rem;
  min-height: 44px;
  position: relative;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-white);
  color: var(--color-white);
}

.btn-primary {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Section Styles - simplified */
.section-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.02em;
  text-align: center;
}

.section-subtitle {
  opacity: 0.7;
  margin-bottom: var(--spacing-md);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  text-align: center;
}

/* Enhanced Tweet and calendar loading styles with improved UX */
.tweet-loading,
.calendar-loading {
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  text-align: center;
  width: 100%;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

/* Skeleton loading effect for tweets */
.tweet-loading::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Enhanced loading spinner */
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top: 3px solid var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: var(--spacing-sm);
  box-shadow: 0 0 20px rgba(255, 107, 53, 0.3);
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Pulsing effect for loading text */
.tweet-loading p,
.calendar-loading p {
  animation: pulse 2s ease-in-out infinite;
  font-size: 0.9rem;
  opacity: 0.8;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* Additional floating dots for enhanced loading feel */
.calendar-loading::after {
  content: '';
  position: absolute;
  top: 20px;
  right: 20px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
  animation: float 3s ease-in-out infinite;
  box-shadow: -15px 10px 0 -2px rgba(255, 107, 53, 0.5),
    -30px -5px 0 -3px rgba(255, 107, 53, 0.3),
    15px -10px 0 -1px rgba(255, 107, 53, 0.4);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
    opacity: 0.7;
  }
  33% {
    transform: translateY(-10px) rotate(120deg);
    opacity: 1;
  }
  66% {
    transform: translateY(-5px) rotate(240deg);
    opacity: 0.8;
  }
}

@keyframes skeletonPulse {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 0.7;
  }
}

/* Smooth fade-in for loaded content */

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

/* Loading state transition */

@keyframes loadSuccess {
  0% {
    transform: scale(0.95);
  }
  50% {
    transform: scale(1.02);
  }
  100% {
    transform: scale(1);
  }
}

/* Error state styling */

.tweet-error p {
  color: rgba(220, 38, 127, 0.8);
  margin-bottom: var(--spacing-sm);
}

.tweet-error a {
  color: var(--color-accent);
  text-decoration: none;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-standard);
}

.tweet-error a:hover {
  background: var(--color-accent);
  color: white;
}

/* Calendar loading with different animation */
.calendar-loading {
  background: linear-gradient(
    135deg,
    var(--color-glass) 0%,
    rgba(255, 255, 255, 0.08) 50%,
    var(--color-glass) 100%
  );
  animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
}

/* Enhanced hover effects during loading */
.social-post:hover .tweet-loading::before,
.social-post:hover .calendar-loading::before {
  animation-duration: 1s;
}

.social-post:hover .loading-spinner {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
  border-top-color: var(--color-accent-secondary);
}

/* Interactive loading effect on hover */
.social-post:hover .tweet-loading,
.social-post:hover .calendar-loading {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 107, 53, 0.3);
}

/* Loading dots animation with better approach */
.loading-dots {
  display: inline-block;
  width: 20px;
  text-align: left;
}

.loading-dots::after {
  content: '...';
  animation: loadingDots 1.5s infinite;
  display: inline-block;
}

@keyframes loadingDots {
  0% {
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  75% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

/* Responsive loading effects */
@media (max-width: 768px) {
  .loading-spinner {
    width: 35px;
    height: 35px;
  }

  .tweet-loading,
  .calendar-loading {
    min-height: 250px;
    padding: var(--spacing-sm);
  }
}

/* Featured Initiatives - optimized */
.initiatives-section {
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 1400px;
  margin: 0 auto;
}

.initiatives-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.initiatives-content {
  text-align: left;
}

.initiatives-content .section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-align: left;
}

.initiatives-content .section-subtitle {
  font-size: 1.1rem;
  opacity: 0.8;
  margin-bottom: var(--spacing-md);
  max-width: none;
  margin-left: 0;
  margin-right: 0;
  font-weight: 400;
  line-height: 1.6;
  text-align: left;
}

.initiatives-iframe-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.calendar-container {
  width: 100%;
  max-width: 600px;
  height: 500px;
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.calendar-loading {
  text-align: center;
  padding: var(--spacing-md);
}

.initiatives-section iframe {
  width: 100%;
  max-width: 600px;
  height: 500px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}

/* ========== ENHANCED MERCH SECTION ========== */
.merch-section {
  padding: var(--spacing-xl) var(--spacing-md);
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.9) 100%
  );
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  margin: var(--spacing-lg) 0;
}

/* Enhanced starry background effect */
.merch-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(2px 2px at 20px 30px, #ffffff, transparent),
    radial-gradient(2px 2px at 40px 70px, #ffffff, transparent),
    radial-gradient(1px 1px at 90px 40px, #ffffff, transparent),
    radial-gradient(1px 1px at 130px 80px, #ffffff, transparent),
    radial-gradient(2px 2px at 160px 30px, #ffffff, transparent),
    radial-gradient(1px 1px at 200px 50px, var(--color-accent), transparent),
    radial-gradient(
      1px 1px at 250px 90px,
      var(--color-accent-secondary),
      transparent
    );
  background-repeat: repeat;
  background-size: 300px 150px;
  opacity: 0.4;
  animation: twinkle 12s linear infinite;
  pointer-events: none;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 0.4;
  }
  25% {
    opacity: 0.6;
  }
  50% {
    opacity: 0.8;
  }
  75% {
    opacity: 0.5;
  }
}

.merch-container {
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}

.merch-subtitle {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
  opacity: 0.9;
  font-weight: 400;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  text-transform: uppercase;
}

.merch-section .section-title {
  font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 900;
  margin-bottom: var(--spacing-sm);
  letter-spacing: -0.02em;
  text-transform: uppercase;
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    #f0f0f0 50%,
    var(--color-accent) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(255, 107, 53, 0.3);
}

.merch-description {
  font-size: 1.2rem;
  opacity: 0.8;
  margin-bottom: var(--spacing-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  line-height: 1.6;
}

/* Improved Merch Grid */
.merch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

/* Enhanced Merch Items */
.merch-item {
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  transition: all var(--transition-standard);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(20px);
  min-height: 450px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.merch-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    135deg,
    transparent 0%,
    rgba(255, 107, 53, 0.05) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity var(--transition-standard);
  pointer-events: none;
}

.merch-item:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: var(--shadow-xl);
  border-color: rgba(255, 107, 53, 0.6);
  background: var(--color-glass-hover);
}

.merch-item:hover::before {
  opacity: 1;
}

.merch-item:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}

/* Merch Image Styling */
.merch-image {
  width: 100%;
  height: auto;
  max-height: 350px;
  object-fit: contain;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-slow);
  filter: brightness(0.9) contrast(1.1);
  background: rgba(255, 255, 255, 0.02);
  padding: var(--spacing-sm);
}

.merch-item:hover .merch-image {
  transform: scale(1.05);
  filter: brightness(1) contrast(1.2);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

/* Image Container for Better Layout */
.merch-image-container {
  width: 100%;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(255, 255, 255, 0.08) 100%
  );
  position: relative;
}

.merch-image-container::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity var(--transition-standard);
  pointer-events: none;
}

.merch-item:hover .merch-image-container::after {
  opacity: 1;
  animation: shine 0.6s ease-out;
}

@keyframes shine {
  0% {
    transform: translateX(-100%) rotate(45deg);
  }
  100% {
    transform: translateX(100%) rotate(45deg);
  }
}

/* Merch Item Labels */
.merch-label {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 107, 53, 0.1);
  border: 1px solid rgba(255, 107, 53, 0.3);
  border-radius: var(--border-radius-lg);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  transition: all var(--transition-standard);
  opacity: 0.8;
}

.merch-item:hover .merch-label {
  background: rgba(255, 107, 53, 0.2);
  border-color: rgba(255, 107, 53, 0.5);
  opacity: 1;
  transform: translateY(-2px);
}

/* Earned Badge */
.earned-badge {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: linear-gradient(
    135deg,
    var(--color-accent),
    var(--color-accent-secondary)
  );
  color: white;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-lg);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-md);
  transform: rotate(3deg);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: rotate(3deg) scale(1);
  }
  50% {
    transform: rotate(3deg) scale(1.05);
  }
}

/* Click Effect */
.merch-item:active {
  transform: translateY(-10px) scale(0.98);
  transition: transform 0.1s ease;
}

/* Merch placeholder (keeping for backwards compatibility) */
.merch-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 100%
  );
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  transition: all var(--transition-standard);
  position: relative;
  min-height: 250px;
}

.merch-item:hover .merch-placeholder {
  border-color: rgba(255, 107, 53, 0.4);
  background: linear-gradient(
    135deg,
    rgba(255, 107, 53, 0.1) 0%,
    rgba(255, 107, 53, 0.05) 100%
  );
}

.placeholder-content {
  text-align: center;
  opacity: 0.8;
}

.placeholder-content span {
  display: block;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-white);
}

.placeholder-content p {
  font-size: 0.9rem;
  opacity: 0.6;
  font-weight: 400;
  color: var(--color-white);
}

/* Join Movement Section - optimized */
.movement-section {
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-sm);
  max-width: 1000px;
  margin: var(--spacing-md) auto 0;
}

.photo-item {
  aspect-ratio: 4/3;
  background: transparent;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  transition: transform var(--transition-standard);
}

.photo-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.community-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius-md);
  transition: transform var(--transition-slow);
}

.photo-item:hover .community-photo {
  transform: scale(1.05);
}

/* Footer - simplified */
.footer {
  text-align: center;
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
  /* border-top: 1px solid var(--color-border); */
  margin-top: var(--spacing-xl);
}

.footer-logo {
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  transition: transform var(--transition-standard);
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  color: white;
  text-decoration: none;
}

.social-link:hover {
  transform: translateY(-2px);
  background: var(--color-accent);
}

.social-link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.social-link img {
  width: 20px;
  height: 20px;
  filter: brightness(0) invert(1);
}

.footer-text {
  opacity: 0.5;
  font-size: 0.9rem;
  font-weight: 400;
  color: white;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Photo clicked effect */
.photo-clicked {
  transform: scale(0.95);
}

/* Merch clicked effect */
.merch-clicked {
  transform: translateY(-5px) scale(0.95);
}

/* Responsive Design - optimized breakpoints */
@media (max-width: 1024px) {
  .initiatives-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }

  .initiatives-content {
    text-align: center;
  }

  .initiatives-content .section-title,
  .initiatives-content .section-subtitle {
    text-align: center;
  }

  .initiatives-section iframe,
  .calendar-container {
    height: 450px;
  }
}

@media (max-width: 768px) {
  .header {
    padding: var(--spacing-sm);
  }

  .nav-buttons {
    display: none;
  }

  .mobile-menu-button {
    display: flex;
  }

  .hero {
    padding: var(--spacing-sm);
  }

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

  .initiatives-section {
    padding: var(--spacing-lg) var(--spacing-sm);
  }

  .initiatives-section iframe,
  .calendar-container {
    height: 400px;
  }

  /* Enhanced Merch Section Mobile Styles */
  .merch-section {
    padding: var(--spacing-lg) var(--spacing-sm);
    margin: var(--spacing-sm) 0;
  }

  .merch-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .merch-item {
    min-height: 380px;
    padding: var(--spacing-sm);
  }

  .merch-image-container {
    height: 250px;
  }

  .merch-section .section-title {
    font-size: 3rem;
  }

  .photo-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .social-links {
    gap: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  /* Enhanced Merch Section Small Mobile Styles */
  .merch-grid {
    gap: var(--spacing-sm);
  }

  .merch-item {
    min-height: 320px;
    padding: var(--spacing-xs);
  }

  .merch-image-container {
    height: 200px;
  }

  .merch-section .section-title {
    font-size: 2.5rem;
  }

  .merch-description {
    font-size: 1rem;
  }

  .initiatives-section iframe,
  .calendar-container {
    height: 350px;
  }
}

/* Enhanced responsive merch design for larger screens */
@media (max-width: 1200px) {
  .merch-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
  }
}

/* Reduced motion accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .merch-item,
  .merch-image,
  .merch-label,
  .earned-badge {
    transition: none;
    animation: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .btn-outline {
    border-width: 2px;
  }

  .social-post,
  .photo-item {
    border: 2px solid var(--color-border);
  }

  .merch-item {
    border-width: 2px;
    border-color: var(--color-white);
  }

  .merch-label {
    border-width: 2px;
    background: var(--color-accent);
    color: white;
  }
}