/* ===== Google Fonts ===== */
/* 
   英文字體: Quintessential
   中文字體: LXGW WenKai Mono TC 
*/

:root {
    --font-english: 'Quintessential', cursive;
    --font-chinese: 'LXGW WenKai Mono TC', sans-serif;
}

/* 全站使用中文字體 */
body {
    font-family: var(--font-chinese);
}

/* 標題和導航用英文字體 */
h1, h2, h3, h4, h5, h6, .logo, .nav-link {
    font-family: var(--font-english);
}


/* Floating Decoration */
.floating-decoration {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.floating-artwork {
  position: absolute;
  opacity: 0.05;
  border-radius: 16px;
  animation: floatArtwork 15s ease-in-out infinite;
}

@keyframes floatArtwork {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-30px) rotate(3deg); }
  50% { transform: translateY(-60px) rotate(-3deg); }
  75% { transform: translateY(-30px) rotate(2deg); }
}

/* Commission Header */
.commission-header {
  padding: 140px 24px 60px;
  text-align: center;
  position: relative;
}

.commission-header h1 {
  margin-bottom: 16px;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.pricing-card {
  background: var(--bg-card);
  border-radius: 24px;
  padding: 40px 30px;
  border: 1px solid rgba(139, 92, 246, 0.1);
  text-align: center;
  transition: 0.4s;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-main);
  transform: scaleX(0);
  transition: 0.4s;
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-card);
  border-color: rgba(139, 92, 246, 0.3);
}

.pricing-card:hover::before {
  transform: scaleX(1);
}

.pricing-card.featured {
  background: linear-gradient(145deg, rgba(139, 92, 246, 0.15), rgba(99, 102, 241, 0.05));
  border-color: var(--accent-purple);
}

.pricing-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 6px 14px;
  background: var(--gradient-main);
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.pricing-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 24px;
  background: var(--gradient-main);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.pricing-card h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.pricing-price {
  margin: 24px 0;
}

.pricing-price .currency {
  font-size: 1.2rem;
  vertical-align: top;
}

.pricing-price .amount {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.pricing-price .unit {
  font-size: 1rem;
  color: var(--text-muted);
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin: 30px 0;
}

.pricing-features li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(139, 92, 246, 0.1);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 12px;
}

.pricing-features li::before {
  content: '✓';
  color: var(--accent-purple);
  font-weight: bold;
}

/* Process Grid */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.process-item {
  text-align: center;
  position: relative;
}

.process-step {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  background: var(--bg-card);
  border: 2px solid var(--accent-purple);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Ma Shan Zheng', cursive;
  font-size: 1.5rem;
  color: var(--accent-purple);
  transition: 0.4s;
}

.process-item:hover .process-step {
  background: var(--accent-purple);
  color: var(--text-primary);
}

.process-item h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.process-item p {
  font-size: 0.9rem;
  margin: 0;
}

.process-item::after {
  content: '→';
  position: absolute;
  top: 25px;
  right: -20px;
  color: var(--accent-purple);
  font-size: 1.5rem;
}

.process-item:last-child::after {
  display: none;
}

/* Notes Grid */
.notes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.note-card {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 30px;
  border-left: 4px solid var(--accent-purple);
}

.note-card h4 {
  font-size: 1.2rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.note-card h4 span {
  font-size: 1.5rem;
}

.note-card ul {
  list-style: none;
}

.note-card li {
  padding: 8px 0;
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}

.note-card li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-purple);
}

/* Responsive */
@media (max-width: 968px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .process-item::after {
    display: none;
  }

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

@media (max-width: 640px) {
  .process-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}