/* =========================================
   付費拆解子頁面樣式 (/contact/paid/) - 增強版
   ========================================= */

/* 頁面容器 */
.contact-paid .sub-hero {
  padding: 3rem 0 2.5rem;
  background: var(--bg-card);
  border-bottom: 2px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.contact-paid .sub-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 200px;
  height: 200px;
  background: var(--accent-light);
  border-radius: 50%;
  opacity: 0.1;
  transform: translate(-30%, -30%);
  z-index: 0;
}

.contact-paid .sub-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 150px;
  height: 150px;
  background: var(--accent-light);
  border-radius: 50%;
  opacity: 0.1;
  transform: translate(30%, 30%);
  z-index: 0;
}

/* 麵包屑導航 - 增強效果 */
.contact-paid .sub-breadcrumb {
  font-size: 0.9rem;
  color: var(--text-light);
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  background: var(--bg-alt);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border-left: 4px solid var(--accent);
  width: fit-content;
  position: relative;
  z-index: 1;
}

.contact-paid .sub-breadcrumb a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 600;
  padding: 0.25rem 0;
  position: relative;
  transition: all var(--transition);
}

.contact-paid .sub-breadcrumb a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.contact-paid .sub-breadcrumb a:hover::after {
  width: 100%;
}

.contact-paid .sub-breadcrumb span[aria-hidden="true"] {
  color: var(--border-dark);
  font-weight: bold;
}

/* 頁面標題 - 增強效果 */
.contact-paid .sub-title {
  margin: 0 0 0.75rem;
  font-size: clamp(2.25rem, 4.5vw, 3rem);
  line-height: 1.1;
  color: var(--text-dark);
  font-weight: 800;
  letter-spacing: -0.5px;
  position: relative;
  display: inline-block;
  position: relative;
  z-index: 1;
}

.contact-paid .sub-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 80px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
}

.contact-paid .sub-lead {
  margin: 1.5rem 0 0;
  color: var(--text);
  line-height: 1.7;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  max-width: 700px;
  font-weight: 500;
  padding: 1rem 0 0 1.5rem;
  border-left: 3px solid var(--border);
  position: relative;
  z-index: 1;
}

/* 頁面操作按鈕 - 增強效果 */
.contact-paid .sub-actions {
  margin-top: 2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-light);
  position: relative;
  z-index: 1;
}

/* 主要內容區 - 棋盤格背景 */
.contact-paid .sub-section {
  padding: 2.5rem 0 4rem;
  background: 
    linear-gradient(45deg, var(--bg-alt) 25%, transparent 25%),
    linear-gradient(-45deg, var(--bg-alt) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--bg-alt) 75%),
    linear-gradient(-45deg, transparent 75%, var(--bg-alt) 75%);
  background-size: 40px 40px;
  background-position: 0 0, 0 20px, 20px -20px, -20px 0px;
  animation: subtleMove 60s linear infinite;
}

@keyframes subtleMove {
  0% { background-position: 0 0, 0 20px, 20px -20px, -20px 0px; }
  100% { background-position: 80px 80px, 80px 100px, 100px 60px, 60px 80px; }
}

/* 區塊標題 - 增強效果 */
.contact-paid .h2 {
  margin: 2.5rem 0 1.5rem;
  font-size: 1.6rem;
  color: var(--text-dark);
  font-weight: 800;
  position: relative;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.contact-paid .h2::before {
  content: '▶';
  color: var(--accent);
  font-size: 0.8em;
  flex-shrink: 0;
}

.contact-paid .h2::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 100%;
  background: linear-gradient(to left, var(--accent-light), transparent);
  opacity: 0.3;
  z-index: 0;
}

.contact-paid .h2 > * {
  position: relative;
  z-index: 1;
}

/* 交付項目網格 - 增強效果 */
.contact-paid .deliver {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

/* 交付項目卡片 - 增強效果 */
.contact-paid .deliver-item {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  counter-increment: deliver-counter;
}

.contact-paid .deliver-item::before {
  content: counter(deliver-counter);
  position: absolute;
  top: 1rem;
  left: 1rem;
  width: 36px;
  height: 36px;
  background: var(--accent);
  color: white;
  font-weight: 800;
  font-size: 1.1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.contact-paid .deliver-item::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: var(--accent-light);
  border-radius: 0 0 0 100%;
  opacity: 0.2;
  transition: all 0.3s ease;
}

.contact-paid .deliver-item:hover {
  transform: translateY(-5px) rotate(1deg);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.contact-paid .deliver-item:hover::after {
  width: 80px;
  height: 80px;
}

.contact-paid .deliver-item h3 {
  margin: 0.5rem 0 1rem 0;
  font-size: 1.25rem;
  color: var(--text-dark);
  font-weight: 700;
  padding-left: 2.5rem;
  position: relative;
}

.contact-paid .deliver-item h3::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 2.5rem;
  width: 30px;
  height: 3px;
  background: var(--accent);
  border-radius: 2px;
}

.contact-paid .deliver-item p {
  margin: 0;
  color: var(--text);
  line-height: 1.7;
  font-size: 0.95rem;
  padding-left: 2.5rem;
}

/* 面板樣式 - 增強效果 */
.contact-paid .panel {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  line-height: 1.75;
  color: var(--text);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-paid .panel::before {
  content: '💡';
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 2rem;
  opacity: 0.1;
  z-index: 0;
}

.contact-paid .bullets {
  margin: 0;
  padding-left: 0;
  position: relative;
  z-index: 1;
}

.contact-paid .bullets li {
  margin: 1rem 0;
  padding: 0.75rem 0.75rem 0.75rem 2.5rem;
  position: relative;
  line-height: 1.6;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent);
  transition: all var(--transition);
}

.contact-paid .bullets li:hover {
  transform: translateX(5px);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.contact-paid .bullets li::before {
  content: '✓';
  color: var(--accent);
  font-weight: bold;
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
}

/* 規則列表 - 增強效果 */
.contact-paid .rules {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow);
  background-image: 
    radial-gradient(circle at 10% 20%, var(--accent-light) 0%, transparent 20%),
    radial-gradient(circle at 90% 80%, var(--accent-light) 0%, transparent 20%);
  background-size: 300px 300px;
  background-repeat: no-repeat;
}

.contact-paid .rules li {
  margin: 1rem 0;
  padding: 1rem 1rem 1rem 3rem;
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  transition: all var(--transition);
}

.contact-paid .rules li:hover {
  transform: translateX(10px);
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.contact-paid .rules li::before {
  content: '→';
  color: var(--accent);
  font-weight: bold;
  position: absolute;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
}

.contact-paid .rules code {
  background: var(--bg-card);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-family: 'SF Mono', Monaco, 'Courier New', monospace;
  font-size: 0.85em;
  color: var(--accent-dark);
  border: 1px solid var(--border);
  font-weight: 600;
  letter-spacing: 0.5px;
}

/* 價格區塊 - 增強效果 */
.contact-paid .pricing-paid {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(320px, 2fr);
  gap: 2rem;
  align-items: start;
  margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
  .contact-paid .pricing-paid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* 價格盒子 - 增強效果 */
.contact-paid .price-box {
  background: var(--bg-card);
  border: 3px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.contact-paid .price-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 8px;
  background: 
    repeating-linear-gradient(
      90deg,
      var(--accent),
      var(--accent) 5px,
      transparent 5px,
      transparent 10px
    );
}

.contact-paid .price-box::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 8px;
  background: 
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 5px,
      var(--accent) 5px,
      var(--accent) 10px
    );
}

.contact-paid .price-tag {
  display: inline-flex;
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  background: var(--accent-light);
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  border: 2px solid var(--accent);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

/* 價格數字 - 紫色調強調 */
.contact-paid .price-num {
  margin-top: 0.75rem;
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1;
  font-family: 'Arial', sans-serif;
  /* 紫色系強調色 */
  color: #5b21b6; /* 深紫色，與強調色呼應 */
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
}

/* 貨幣符號 */
.contact-paid .price-num::before {
  content: 'NT$';
  position: absolute;
  top: -1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.9rem;
  color: var(--text-light);
  font-weight: 600;
  letter-spacing: 1px;
}


.contact-paid .price-suffix {
  font-size: 1.1rem;
  font-weight: 800;
  margin-left: 0.25rem;
  /* 紅色強調 */
  color: #dc2626; /* 鮮明的紅色 */
  position: relative;
  top: -0.3rem;
  text-shadow: 0 1px 2px rgba(220, 38, 38, 0.1);
  z-index: 1;
}
/* 紅色裝飾效果 */
.contact-paid .price-suffix::after {
  content: '↑';
  position: absolute;
  top: -0.8rem;
  right: -1.2rem;
  font-size: 0.9rem;
  color: #dc2626;
  opacity: 0.8;
  animation: bounce 1.5s ease-in-out infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.contact-paid .price-note {
  margin-top: 1.5rem;
  color: var(--text);
  line-height: 1.6;
  font-size: 0.95rem;
  padding: 1rem;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  position: relative;
  z-index: 1;
}

/* 加購項目 - 增強效果 */
.contact-paid .how {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  color: var(--text);
  line-height: 1.7;
  position: relative;
  overflow: hidden;
}

.contact-paid .how::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(45deg, transparent 49%, var(--border-light) 49%, var(--border-light) 51%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, var(--border-light) 49%, var(--border-light) 51%, transparent 51%);
  background-size: 30px 30px;
  opacity: 0.1;
  z-index: 0;
}

.contact-paid .how > * {
  position: relative;
  z-index: 1;
}

.contact-paid .how h3 {
  margin: 0 0 1.5rem;
  font-size: 1.3rem;
  color: var(--text-dark);
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.contact-paid .how h3::before {
  content: '⚡';
  color: var(--accent);
  font-size: 1.2em;
}

.contact-paid .how ul {
  margin: 0;
  padding-left: 0;
}

/* 價格區塊懸停效果 */
.contact-paid .price-box:hover .price-num {
  color: #6d28d9; /* 懸停時亮一點的紫色 */
  transform: scale(1.05);
  transition: all 0.3s ease;
}

.contact-paid .price-box:hover .price-suffix {
  color: #ef4444; /* 懸停時更亮的紅色 */
  text-shadow: 0 2px 4px rgba(239, 68, 68, 0.2);
}

.contact-paid .price-box:hover .price-suffix::after {
  animation: bounceFast 0.8s ease-in-out infinite;
}

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


/* 響應式調整 */
@media (max-width: 768px) {
  .contact-paid .price-num {
    font-size: 2.5rem;
  }
  
  .contact-paid .price-suffix {
    font-size: 1rem;
    top: -0.2rem;
  }
  
  .contact-paid .price-suffix::after {
    top: -0.6rem;
    right: -1rem;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .contact-paid .price-num {
    font-size: 2.2rem;
  }
  
  .contact-paid .price-num::before {
    font-size: 0.8rem;
    top: -1.2rem;
  }
  
  .contact-paid .price-suffix {
    font-size: 0.9rem;
    top: -0.1rem;
  }
  
  .contact-paid .price-suffix::after {
    top: -0.5rem;
    right: -0.8rem;
    font-size: 0.7rem;
  }
  
  .contact-paid .how li::after {
    position: static;
    display: inline-block;
    margin-left: 0.5rem;
    transform: none;
    padding: 0.125rem 0.375rem;
  }
}

.contact-paid .how li:hover {
  background: var(--bg-card);
  border-color: var(--accent);
  transform: translateX(5px);
  box-shadow: var(--shadow-sm);
}

/* 行動呼籲區 - 增強效果 */
.contact-paid .cta-row {
  margin-top: 3.5rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
  padding-top: 2.5rem;
  border-top: 3px solid var(--border);
  position: relative;
}

.contact-paid .cta-row::before {
  content: '✦';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg);
  color: var(--accent);
  font-size: 1.5rem;
  padding: 0 1rem;
}

/* 響應式調整 */
@media (max-width: 768px) {
  .contact-paid .sub-hero {
    padding: 2rem 0 1.5rem;
  }
  
  .contact-paid .sub-breadcrumb {
    width: 100%;
  }
  
  .contact-paid .sub-actions {
    flex-direction: column;
  }
  
  .contact-paid .deliver {
    grid-template-columns: 1fr;
  }
  
  .contact-paid .pricing-paid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .contact-paid .cta-row {
    flex-direction: column;
    margin-top: 2.5rem;
    gap: 1rem;
  }
  
  .contact-paid .h2 {
    padding: 0.75rem 1.25rem;
    font-size: 1.4rem;
  }
}

@media (max-width: 480px) {
  .contact-paid .sub-section {
    padding: 1.75rem 0 3rem;
  }
  
  .contact-paid .h2 {
    font-size: 1.3rem;
    margin: 2rem 0 1.25rem;
  }
  
  .contact-paid .panel,
  .contact-paid .deliver-item,
  .contact-paid .rules,
  .contact-paid .price-box,
  .contact-paid .how {
    padding: 1.5rem;
  }
  
  .contact-paid .price-num {
    font-size: 2.5rem;
  }
  
  .contact-paid .deliver-item h3 {
    font-size: 1.1rem;
  }
  
  .contact-paid .deliver-item::before {
    width: 30px;
    height: 30px;
    font-size: 1rem;
  }
}
/* =========================================
   付費拆解子頁面空狀態
   ========================================= */

/* 如果需要，可以在付費拆解頁面添加類似的空狀態區塊 */
.contact-paid .portfolio-empty {
  background: var(--bg-card);
  border: 3px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  text-align: center;
  margin: 1.5rem 0;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
}

.contact-paid .portfolio-empty:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-paid .portfolio-empty::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(45deg, transparent 49%, var(--border-light) 49%, var(--border-light) 51%, transparent 51%),
    linear-gradient(-45deg, transparent 49%, var(--border-light) 49%, var(--border-light) 51%, transparent 51%);
  background-size: 40px 40px;
  opacity: 0.1;
  z-index: 0;
}

.contact-paid .portfolio-empty-content {
  position: relative;
  z-index: 1;
}

.contact-paid .empty-icon {
  font-size: 3.5rem;
  color: var(--text-lighter);
  margin-bottom: 1.5rem;
  opacity: 0.5;
  animation: subtleFloat 3s ease-in-out infinite;
}

.contact-paid .empty-title {
  font-size: 1.5rem;
  color: var(--text-dark);
  font-weight: 700;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.contact-paid .empty-title::before,
.contact-paid .empty-title::after {
  content: '✧';
  color: var(--accent);
  font-size: 1.2rem;
  opacity: 0.7;
}

.contact-paid .empty-desc {
  color: var(--text-light);
  line-height: 1.7;
  font-size: 1.05rem;
  margin-bottom: 2rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 1rem;
}