/* Support Page Styles */

.supportPage {
  --support-primary: #3b82f6;
  --support-secondary: #10b981;
  --support-accent: #f59e0b;
  --support-github: #ea4aaa;
  --support-buymeacoffee: #ff813f;
  --support-crypto: #f7931a;
  --support-bitcoin: #f7931a;
  --support-ethereum: #627eea;
  --support-dogecoin: #c2a633;
  
  /* Theme-aware colors */
  --support-card-bg: var(--ifm-card-background-color);
  --support-card-hover-bg: var(--ifm-hover-overlay);
  --support-text-color: var(--ifm-font-color-base);
  --support-border-color: var(--ifm-color-emphasis-300);
  --support-shadow: var(--ifm-global-shadow-lw);
  
  min-height: 100vh;
  padding: 0;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--support-primary), var(--support-secondary));
  color: white;
  padding: 4rem 2rem;
  text-align: center;
  margin: 0;
  border-radius: 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.heroContent {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.heroTitle {
  font-size: 3rem;
  margin: 0 0 1rem 0;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  animation: fadeInUp 0.8s ease-out;
}

.heroSubtitle {
  font-size: 1.25rem;
  margin: 0;
  opacity: 0.95;
  line-height: 1.6;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.heroIcon {
  font-size: 2rem;
  margin-right: 1rem;
  animation: pulse 2s infinite;
}

/* Content Container */
.contentContainer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

/* Donation Methods Grid */
.donationMethodsSection {
  margin: 3rem 0;
}

.sectionTitle {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--support-text-color);
  font-weight: 600;
}

.donationGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

/* Donation Cards */
.donationCard {
  background: var(--support-card-bg);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid var(--support-border-color);
  box-shadow: var(--support-shadow);
  position: relative;
  overflow: hidden;
}

.donationCard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--card-accent-color, var(--support-primary));
  transition: height 0.3s ease;
}

.donationCard:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  background: var(--support-card-hover-bg);
}

.donationCard:hover::before {
  height: 8px;
}

.donationCard.featured {
  border: 2px solid var(--support-github);
  box-shadow: 0 8px 25px rgba(234, 74, 170, 0.2);
}

.donationCard.featured::after {
  content: 'Recommended';
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--support-github);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.donationIcon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  display: block;
  color: var(--card-accent-color, var(--support-primary));
  transition: transform 0.3s ease;
}

.donationCard:hover .donationIcon {
  transform: scale(1.1);
}

.donationTitle {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--support-text-color);
  font-weight: 600;
}

.donationDescription {
  margin-bottom: 2rem;
  opacity: 0.8;
  line-height: 1.6;
  color: var(--support-text-color);
}

/* Donation Buttons */
.donateBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  background: var(--card-accent-color, var(--support-primary));
  color: white;
  min-width: 180px;
  gap: 0.5rem;
}

.donateBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  color: white;
}

.donateBtn:active {
  transform: translateY(0);
}

/* Button variants */
.githubBtn {
  background: var(--support-github);
}

.githubBtn:hover {
  background: #d63384;
  color: white;
}

.buymeacoffeeBtn {
  background: var(--support-buymeacoffee);
}

.buymeacoffeeBtn:hover {
  background: #e8732e;
  color: white;
}

.cryptoBtn {
  background: var(--support-crypto);
}

.cryptoBtn:hover {
  background: #e6850e;
  color: white;
}

/* Alternative Support Section */
.alternativeSection {
  background: var(--support-card-bg);
  border-radius: 16px;
  padding: 2.5rem;
  margin: 3rem 0;
  border: 1px solid var(--support-border-color);
}

.alternativeTitle {
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
  color: var(--support-text-color);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.alternativeDescription {
  margin-bottom: 2rem;
  opacity: 0.9;
  line-height: 1.6;
  color: var(--support-text-color);
}

.alternativeGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.alternativeItem {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: 8px;
  transition: background-color 0.3s ease;
}

.alternativeItem:hover {
  background: var(--support-card-hover-bg);
}

.alternativeIcon {
  font-size: 1.5rem;
  color: var(--support-secondary);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.alternativeContent h4 {
  margin: 0 0 0.5rem 0;
  font-weight: 600;
  color: var(--support-text-color);
}

.alternativeContent p {
  margin: 0;
  opacity: 0.8;
  font-size: 0.9rem;
  line-height: 1.5;
}

.alternativeLink {
  color: var(--support-primary);
  text-decoration: none;
  font-weight: 500;
}

.alternativeLink:hover {
  text-decoration: underline;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

.modal.open {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.modalContent {
  background-color: var(--support-card-bg);
  margin: 2rem;
  padding: 2rem;
  border-radius: 16px;
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  animation: slideInUp 0.3s ease;
}

.modalClose {
  color: var(--support-text-color);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  position: absolute;
  right: 1.5rem;
  top: 1rem;
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.modalClose:hover,
.modalClose:focus {
  opacity: 1;
}

.modalTitle {
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--support-text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

/* Crypto Selection */
.cryptoSelection {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.cryptoOption {
  background: var(--ifm-color-emphasis-100);
  border: 2px solid var(--support-border-color);
  border-radius: 12px;
  padding: 1.5rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cryptoOption:hover {
  border-color: var(--support-crypto);
  background: var(--support-card-hover-bg);
  transform: translateY(-2px);
}

.cryptoOption .cryptoIcon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  display: block;
}

.cryptoOption h4 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--support-text-color);
}

/* Crypto Address Display */
.cryptoAddress {
  background: var(--ifm-color-emphasis-100);
  padding: 1rem;
  border-radius: 8px;
  margin: 1.5rem 0;
  font-family: 'SFMono-Regular', 'Monaco', 'Inconsolata', 'Liberation Mono', 'Courier New', monospace;
  word-break: break-all;
  border: 1px solid var(--support-border-color);
  font-size: 0.9rem;
}

.copyBtn {
  background: var(--support-crypto);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  margin-top: 1rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.copyBtn:hover {
  background: #e6850e;
  transform: translateY(-1px);
}

.copyBtn.copied {
  background: var(--support-secondary);
}

.qrCode {
  text-align: center;
  margin: 1.5rem 0;
}

.qrCodeImage {
  background: white;
  padding: 1rem;
  border-radius: 8px;
  display: inline-block;
  margin-top: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero {
    padding: 3rem 1rem;
  }
  
  .heroTitle {
    font-size: 2.5rem;
  }
  
  .heroSubtitle {
    font-size: 1.1rem;
  }
  
  .contentContainer {
    padding: 2rem 1rem;
  }
  
  .donationGrid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .donationCard {
    padding: 1.5rem;
  }
  
  .alternativeGrid {
    grid-template-columns: 1fr;
  }
  
  .modalContent {
    margin: 1rem;
    padding: 1.5rem;
  }
  
  .cryptoSelection {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .heroTitle {
    font-size: 2rem;
  }
  
  .heroIcon {
    font-size: 1.5rem;
    margin-right: 0.5rem;
  }
  
  .donationIcon {
    font-size: 3rem;
  }
  
  .donateBtn {
    width: 100%;
    padding: 1rem;
  }
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

/* Focus styles for accessibility */
.donateBtn:focus,
.cryptoOption:focus,
.copyBtn:focus {
  outline: 2px solid var(--support-primary);
  outline-offset: 2px;
}

/* Dark mode adjustments */
[data-theme='dark'] .supportPage {
  --support-card-bg: var(--ifm-background-surface-color);
  --support-card-hover-bg: var(--ifm-color-emphasis-100);
  --support-border-color: var(--ifm-color-emphasis-200);
}

[data-theme='dark'] .hero {
  background: linear-gradient(135deg, #1e40af, #059669);
}

[data-theme='dark'] .qrCodeImage {
  background: white;
}