/* Voiss AI Coach - 智能情境模擬平台 */

/* 基礎樣式 */
:root {
  --black: #121212;
  --dark-gray: #1e1e1e;
  --mid-gray: #333333;
  --light-gray: #f5f5f5;
  --yellow: #FFD166;
  --orange: #EF8354;
  --blue: #4361EE;
  --accent: #06D6A0;
  --gradient-start: #FFD166;
  --gradient-end: #EF8354;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: var(--black);
  color: var(--light-gray);
  font-family: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* 光影效果 */
.noise-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('data:image/png;base64,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');
  opacity: 0.03;
  pointer-events: none;
  z-index: 1;
}

.light-effect {
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(255, 209, 102, 0.03) 0%, rgba(0, 0, 0, 0) 70%);
  pointer-events: none;
  z-index: 0;
  animation: pulse 15s ease-in-out infinite;
}

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

/* 容器和通用類 */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

.section {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at top right, rgba(239, 131, 84, 0.05), transparent 70%),
              radial-gradient(ellipse at bottom left, rgba(255, 209, 102, 0.05), transparent 70%);
  z-index: 0;
}

.alt-bg {
  background-color: rgba(30, 30, 30, 0.3);
}

.gradient-text {
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
  font-weight: 700;
}

.highlight {
  color: var(--yellow);
  font-weight: 700;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
  z-index: 2;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

/* 按鈕樣式 */
.btn-primary, .btn-secondary {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  color: var(--black);
  box-shadow: 0 4px 15px rgba(239, 131, 84, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--light-gray);
  border: 2px solid var(--gradient-start);
}

.btn-primary:hover, .btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 7px 20px rgba(239, 131, 84, 0.4);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--gradient-end), var(--gradient-start));
  z-index: -1;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.btn-primary:hover::before {
  opacity: 1;
}

/* 頁眉樣式 */
.main-header {
  padding: 20px 0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  transition: all 0.3s ease;
  background-color: rgba(18, 18, 18, 0.8);
  backdrop-filter: blur(10px);
}

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

.logo {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  font-weight: 700;
}

.tagline {
  margin-left: 8px;
  font-size: 1.2rem;
  color: var(--light-gray);
  opacity: 0.8;
}

nav ul {
  display: flex;
  list-style: none;
}

nav li {
  margin-left: 30px;
}

nav a {
  color: var(--light-gray);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  transition: width 0.3s ease;
}

nav a:hover {
  color: var(--yellow);
}

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

nav .btn-primary {
  padding: 8px 20px;
}

/* 英雄區域 */
.hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
  background: radial-gradient(circle at 70% 30%, rgba(255, 209, 102, 0.1) 0%, transparent 60%),
              radial-gradient(circle at 30% 70%, rgba(239, 131, 84, 0.1) 0%, transparent 60%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5" width="30" height="30" x="0" y="0"></rect></svg>');
  z-index: 0;
}

.headline {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 20px;
  position: relative;
}

.headline .subtitle {
  display: block;
  font-size: 2.5rem;
  margin-top: 10px;
  font-weight: 400;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  font-size: 1.4rem;
  max-width: 600px;
  margin-bottom: 40px;
  position: relative;
}

.hero-cta {
  display: flex;
  gap: 20px;
  position: relative;
}

/* 產品模組樣式 */
.module-flow {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 5px;
  position: relative;
  z-index: 2;
}

.module-card {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 30px;
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.module-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  opacity: 0.7;
  transition: all 0.3s ease;
}

.module-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.module-card:hover::before {
  opacity: 1;
}

.module-card.featured {
  border: 1px solid rgba(255, 209, 102, 0.1);
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.8), rgba(30, 30, 30, 0.8));
}

.module-card.featured::before {
  height: 8px;
}

.module-card .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  width: 60px;
  height: 60px;
  font-size: 2.8rem;
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.4), rgba(30, 30, 30, 0.4));
  border-radius: 50%;
  line-height: 1;
  border: 2px solid rgba(255, 209, 102, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.module-card.featured .icon {
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  border: 2px solid var(--yellow);
  font-size: 3.2rem;
  box-shadow: 0 5px 15px rgba(255, 209, 102, 0.15);
}

.module-card h3 {
  font-size: 1.2rem;
  margin-bottom: 15px;
  color: var(--light-gray);
}

.module-card .function, .module-card .client {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-bottom: 10px;
}

.module-card .client {
  color: var(--yellow);
  opacity: 0.7;
}

.arrow-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 30px;
  position: relative;
  margin: 0 10px;
  align-self: center;
  flex-shrink: 0;
}

.arrow-connector::before {
  content: '';
  width: 75%;
  height: 2px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.arrow-connector::after {
  content: '';
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--gradient-end);
  border-right: 2px solid var(--gradient-end);
  transform: rotate(45deg);
  position: absolute;
  right: 15px;
  top: calc(50% - 5px);
}

/* 解決方案卡片 */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 2;
}

.solution-card {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 5px;
  background: linear-gradient(180deg, var(--gradient-start), var(--gradient-end));
  opacity: 0.7;
  transition: all 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
}

.solution-card:hover::before {
  opacity: 1;
}

.solution-card .department {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 15px;
  position: relative;
  color: var(--yellow);
}

.solution-card .pain-point {
  background-color: rgba(239, 131, 84, 0.1);
  padding: 8px 15px;
  border-radius: 30px;
  display: inline-block;
  font-size: 0.9rem;
  margin-bottom: 20px;
  border: 1px solid rgba(239, 131, 84, 0.2);
}

.solution-card .solution {
  margin-bottom: 20px;
  font-size: 1rem;
}

.solution-card .data-proof {
  font-size: 0.9rem;
  opacity: 0.7;
  font-style: italic;
  color: var(--accent);
}

/* 銷售模組卡片 */
.sales-modules {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.sales-card {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 30px;
  flex: 1;
  min-width: 250px;
  max-width: 350px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.sales-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  opacity: 0.7;
  transition: all 0.3s ease;
}

.sales-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.sales-card:hover::before {
  opacity: 1;
}

.sales-card .icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  width: 70px;
  height: 70px;
  font-size: 3rem;
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.4), rgba(30, 30, 30, 0.4));
  border-radius: 50%;
  line-height: 1;
  border: 2px solid rgba(255, 209, 102, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.sales-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--light-gray);
}

.sales-card .effect {
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.sales-card .scenario {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* 行業矩陣表格 */
.industry-matrix {
  position: relative;
  z-index: 2;
  overflow-x: auto;
}

.industry-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(30, 30, 30, 0.4);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.industry-table th, .industry-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.industry-table th {
  background: rgba(51, 51, 51, 0.6);
  font-weight: 600;
  color: var(--yellow);
}

.industry-table tr:last-child td {
  border-bottom: none;
}

.industry-table tr:hover td {
  background: rgba(255, 209, 102, 0.05);
}

.industry-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  font-size: 1.3rem;
  margin-right: 10px;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  border-radius: 50%;
  line-height: 1;
  vertical-align: middle;
}

/* 案例研究 */
.case-study {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.case-study h3 {
  text-align: center;
  margin-bottom: 30px;
  font-size: 1.4rem;
}

.chart-container {
  margin: 30px 0;
  padding: 20px;
  background: rgba(18, 18, 18, 0.5);
  border-radius: 8px;
  height: 400px;
}

.case-note {
  background: rgba(255, 209, 102, 0.05);
  padding: 15px 20px;
  border-radius: 8px;
  border-left: 4px solid var(--yellow);
}

/* 集成架構圖布局 - 新設計 */
.integration-diagram {
  position: relative;
  z-index: 2;
  margin: 60px auto;
  max-width: 950px;
}

.integration-flow-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 2;
  padding: 20px;
  background: rgba(30, 30, 30, 0.3);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.integration-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  position: relative;
}

.system-box {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 25px 30px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  position: relative;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 250px;
  z-index: 5;
}

.system-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
}

.system-box.central {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.8), rgba(30, 30, 30, 0.8));
  padding: 35px;
  border: 1px solid rgba(255, 209, 102, 0.1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25);
  max-width: 300px;
}

.system-box.wide {
  max-width: 500px;
}

.box-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  border-radius: 50%;
  border: 2px solid rgba(255, 209, 102, 0.2);
  font-size: 1.5rem;
  color: var(--yellow);
}

.system-box.central .box-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.15), rgba(239, 131, 84, 0.15));
  border: 2px solid var(--yellow);
  font-size: 1.8rem;
}

.box-title {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 10px;
  color: var(--light-gray);
}

.system-box.central .box-title {
  color: var(--yellow);
  font-size: 1.3rem;
}

.box-subtitle {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-bottom: 15px;
}

.flow-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 40px;
  position: relative;
  font-size: 1.8rem;
  color: var(--yellow);
  flex-shrink: 0;
  margin: 0 10px;
}

.flow-arrow i {
  position: relative;
  z-index: 2;
  line-height: 1;
}

.flow-arrow.down {
  height: 60px;
  width: 40px;
}

.flow-arrow.left i, .flow-arrow.right i {
  font-size: 1.8rem;
}

.flow-arrow.center {
  margin: 0 auto;
}

.process-steps {
  list-style: none;
  text-align: left;
  padding-left: 20px;
}

.process-steps li {
  margin-bottom: 8px;
  position: relative;
  font-size: 0.9rem;
}

.process-steps li::before {
  content: '→';
  position: absolute;
  left: -18px;
  color: var(--orange);
}

/* 情境演練流程圖 - 修正版本 */
.simulation-process-container {
  position: relative;
  margin: 40px auto;
  max-width: 900px;
  padding: 0 10px;
}

.process-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 30px;
  bottom: 30px;
  left: 40px;
  width: 3px;
  background: linear-gradient(180deg, var(--gradient-start), var(--gradient-end));
  z-index: 1;
}

.process-item {
  display: flex;
  position: relative;
  z-index: 2;
  align-items: flex-start;
}

.process-icon {
  position: relative;
  min-width: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
}

.icon-circle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.15), rgba(239, 131, 84, 0.15));
  border: 2px solid var(--yellow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--yellow);
  position: relative;
  z-index: 3;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.step-number {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.8rem;
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.15);
  z-index: 4;
}

.process-content {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 20px 25px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  flex: 1;
  transition: all 0.3s ease;
  z-index: 2;
}

.process-content:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
}

.process-content .step-title {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--light-gray);
  font-weight: 600;
}

.process-content p {
  margin: 0;
  font-size: 0.95rem;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .main-header {
    padding: 15px 0;
  }
  nav ul {
    display: none;
  }
  .headline {
    font-size: 2.5rem;
    text-align: center;
  }
  .headline .subtitle {
    font-size: 1.6rem;
    display: block;
    margin-top: 10px;
  }
  .lead {
    text-align: center;
  }
  .hero-cta {
    justify-content: center;
  }
  .section {
    padding: 60px 0;
  }
  .module-flow, .solution-grid, .sales-modules, .packages {
    flex-direction: column;
    align-items: center;
  }
  .module-card, .solution-card, .sales-card, .package-card {
    max-width: 100%;
    width: 100%;
  }
  .arrow-connector {
    transform: rotate(90deg);
    margin: 15px 0;
  }
  
  /* 集成架構圖和流程箭頭的響應式樣式 */
  .integration-row {
    flex-direction: column;
  }
  
  .system-box, .system-box.central, .system-box.wide {
    max-width: 100%;
  }
  
  .flow-arrow.left, .flow-arrow.right {
    transform: rotate(90deg);
    margin: 10px 0;
  }
  
  .flow-arrow.down {
    margin: 10px auto;
  }
  
  .process-timeline::before {
    left: 30px;
  }
  
  .icon-circle {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .process-icon {
    min-width: 60px;
  }
  
  .training-table, .education-table, .dialogue-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }
  
  .client-logos {
    justify-content: center;
  }
  
  .client-logo-item {
    width: calc(50% - 15px);
    min-width: 140px;
  }
}

@media (max-width: 480px) {
  .headline {
    font-size: 2rem;
  }
  .headline .subtitle {
    font-size: 1.3rem;
  }
  .lead {
    font-size: 1.1rem;
  }
  .section-title {
    font-size: 1.8rem;
  }
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-cta .btn-primary,
  .hero-cta .btn-secondary {
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
  }
  
  .client-logo-item {
    width: 100%;
    max-width: 160px;
  }
  
  .process-timeline::before {
    left: 25px;
  }
  
  .icon-circle {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  
  .process-icon {
    min-width: 50px;
  }
  
  .process-content {
    padding: 15px 20px;
  }
  
  .step-number {
    width: 20px;
    height: 20px;
    font-size: 0.7rem;
    top: -3px;
    right: -3px;
  }
  
  .arrow-connector {
    width: 25px;
    height: 40px;
    margin: 10px 0;
  }
  
  .arrow-connector::after {
    right: -2px;
    top: 30px;
  }
}

/* 方案包 */
.packages {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.package-card {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 40px 30px;
  flex: 1;
  min-width: 250px;
  max-width: 330px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.package-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.05), transparent);
  opacity: 0;
  transition: all 0.3s ease;
}

.package-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.package-card:hover::before {
  opacity: 1;
}

.package-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  width: 80px;
  height: 80px;
  font-size: 3rem;
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.4), rgba(30, 30, 30, 0.4));
  border-radius: 50%;
  line-height: 1;
  border: 2px solid rgba(255, 209, 102, 0.2);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.package-card h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: var(--light-gray);
}

.package-card p {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-bottom: 30px;
}

.package-card .btn-secondary {
  margin-top: 20px;
  align-self: center;
}

/* 聯絡表單 */
.contact-form {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 40px;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group {
  margin-bottom: 20px;
}

.form-group input, 
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  background: rgba(18, 18, 18, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--light-gray);
  font-size: 1rem;
  transition: all 0.3s ease;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px rgba(255, 209, 102, 0.1);
}

.form-submit {
  margin-top: 30px;
  text-align: center;
}

/* 頁腳樣式 */
footer {
  background-color: var(--dark-gray);
  padding: 80px 0 30px;
  position: relative;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 60px;
  gap: 30px;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo .gradient-text {
  font-size: 2rem;
}

.footer-logo p {
  margin-top: 10px;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 60px;
}

.footer-column h4 {
  color: var(--yellow);
  margin-bottom: 20px;
  font-size: 1.1rem;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 10px;
}

.footer-column a {
  color: var(--light-gray);
  text-decoration: none;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.footer-column a:hover {
  opacity: 1;
  color: var(--yellow);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  opacity: 0.5;
  font-size: 0.9rem;
}

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

.section-header, .module-card, .solution-card, .sales-card, .process-step, .package-card {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.section-header.animate, .module-card.animate, .solution-card.animate, .sales-card.animate, .process-step.animate, .package-card.animate {
  opacity: 1;
  transform: translateY(0);
}

/* 媒體查詢 */
@media (max-width: 1024px) {
  .headline {
    font-size: 3.2rem;
  }
  .headline .subtitle {
    font-size: 2rem;
  }
  .section {
    padding: 80px 0;
  }
}

.system-box p {
  font-size: 0.9rem;
  opacity: 0.7;
  margin-top: 10px;
}

/* 圖標樣式優化 */
.icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.4), rgba(30, 30, 30, 0.4));
  border: 2px solid rgba(255, 209, 102, 0.2);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.module-card .icon i {
  font-size: 1.8rem;
  color: var(--yellow);
}

.module-card.featured .icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  border: 2px solid var(--yellow);
  box-shadow: 0 5px 15px rgba(255, 209, 102, 0.15);
}

.module-card.featured .icon i {
  font-size: 2.2rem;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sales-card .icon {
  width: 80px;
  height: 80px;
}

.sales-card .icon i {
  font-size: 2rem;
  color: var(--yellow);
}

.package-card .icon {
  width: 90px;
  height: 90px;
  margin-bottom: 25px;
}

.package-card .icon i {
  font-size: 2.5rem;
  color: var(--yellow);
}

.industry-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  border-radius: 50%;
  margin-right: 10px;
  border: 1px solid rgba(255, 209, 102, 0.2);
}

.industry-icon i {
  font-size: 1rem;
  color: var(--yellow);
}

.highlight i {
  margin-right: 8px;
  color: var(--yellow);
}

.system-box:first-child {
  grid-area: crm;
  justify-self: center;
}

.system-box:nth-child(3) {
  grid-area: rag;
  justify-self: center;
}

.system-box:nth-child(2) {
  grid-area: coach;
  max-width: 350px;
}

.system-box:nth-child(4) {
  grid-area: feedback;
  max-width: 350px;
}

/* 客戶LOGO區域 */
.clients-container {
  margin: 40px auto;
  position: relative;
  z-index: 2;
}

.client-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-bottom: 40px;
}

.client-logo-item {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  width: 200px;
  height: 180px;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

.client-logo-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(255, 209, 102, 0.1);
  border: 1px solid rgba(255, 209, 102, 0.2);
}

.client-logo {
  height: auto;
  max-height: 80px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
  margin-bottom: 15px;
  transition: all 0.3s ease;
  display: block;
  margin: 0 auto 15px;
  filter: brightness(0.95);
}

.client-logo-item:hover .client-logo {
  transform: scale(1.05);
  filter: brightness(1.1);
}

/* 因為部分LOGO可能帶有背景，提供額外的樣式選項 */
.client-logo-bg-fix {
  background-color: white;
  padding: 8px;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .client-logo {
    max-height: 60px;
    max-width: 120px;
  }
}

@media (max-width: 480px) {
  .client-logo {
    max-height: 50px;
    max-width: 100px;
  }
}

.client-desc {
  font-size: 0.85rem;
  text-align: center;
  color: var(--light-gray);
  opacity: 0.8;
}

.client-advantage {
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.05), rgba(239, 131, 84, 0.05));
  padding: 25px 30px;
  border-radius: 12px;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid rgba(255, 209, 102, 0.1);
}

.client-advantage h3 {
  color: var(--yellow);
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.client-advantage h3 i {
  margin-right: 10px;
}

.client-advantage p {
  font-size: 1rem;
  margin-bottom: 10px;
}

@media (max-width: 768px) {
  .client-logos {
    gap: 15px;
  }
  
  .client-logo-item {
    width: 150px;
    height: 150px;
    padding: 15px;
  }
  
  .client-logo {
    height: 60px;
    max-width: 120px;
  }
  
  .client-desc {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .client-logos {
    gap: 10px;
  }
  
  .client-logo-item {
    width: 130px;
    height: 130px;
    padding: 10px;
  }
  
  .client-logo {
    height: 50px;
    max-width: 100px;
  }
  
  .client-desc {
    font-size: 0.7rem;
  }
}

/* 模型訓練區域 */
.model-training-container {
  position: relative;
  z-index: 2;
  margin: 40px auto;
}

.model-table, .education-model-container, .dialogue-style-container {
  margin-bottom: 50px;
}

.training-table, .education-table, .dialogue-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(30, 30, 30, 0.4);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  margin-bottom: 30px;
}

.training-table th, .training-table td, 
.education-table th, .education-table td,
.dialogue-table th, .dialogue-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.training-table th, .education-table th, .dialogue-table th {
  background: rgba(51, 51, 51, 0.6);
  font-weight: 600;
  color: var(--yellow);
}

.training-table td i {
  color: var(--yellow);
  margin-right: 8px;
}

.training-table tr:last-child td, 
.education-table tr:last-child td,
.dialogue-table tr:last-child td {
  border-bottom: none;
}

.training-table tr:hover td, 
.education-table tr:hover td,
.dialogue-table tr:hover td {
  background: rgba(255, 209, 102, 0.05);
}

.model-subtitle {
  color: var(--yellow);
  margin: 40px 0 20px;
  font-size: 1.4rem;
  text-align: center;
}

.thinking-process {
  margin: 50px auto;
  max-width: 900px;
}

.thinking-intro {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.thinking-items {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.thinking-item {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 12px;
  padding: 25px;
  flex: 1;
  min-width: 200px;
  max-width: 280px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.thinking-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
}

.thinking-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(255, 209, 102, 0.1), rgba(239, 131, 84, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  font-size: 1.5rem;
  color: var(--yellow);
  border: 2px solid rgba(255, 209, 102, 0.2);
}

.thinking-item h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--light-gray);
}

.thinking-item p {
  font-size: 0.9rem;
  opacity: 0.8;
}

@media (max-width: 1024px) {
  .training-table, .education-table, .dialogue-table {
    font-size: 0.9rem;
  }
  
  .model-subtitle {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .training-table, .education-table, .dialogue-table {
    font-size: 0.85rem;
  }
  
  .thinking-item {
    min-width: 100%;
  }
  
  .model-table, .education-model-container, .dialogue-style-container {
    overflow-x: auto;
  }
}

@media (max-width: 480px) {
  .training-table, .education-table, .dialogue-table {
    font-size: 0.8rem;
  }
  
  .training-table th, .training-table td, 
  .education-table th, .education-table td,
  .dialogue-table th, .dialogue-table td {
    padding: 10px 8px;
  }
  
  .model-subtitle {
    font-size: 1.1rem;
  }
}

/* 數據計數器樣式 */
.data-count-container {
  margin: 0 auto 40px;
  text-align: center;
  max-width: 800px;
}

.count-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 20px;
}

.count-number {
  font-size: 6rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 10px;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  position: relative;
  display: inline-block;
  text-shadow: 0 0 15px rgba(255, 209, 102, 0.3);
  animation: pulse-text 2s ease-in-out infinite;
}

.count-number::after {
  content: '';
  position: absolute;
  width: 120%;
  height: 120%;
  top: -10%;
  left: -10%;
  background: radial-gradient(ellipse at center, rgba(255, 209, 102, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
  z-index: -1;
  border-radius: 50%;
  animation: breathing 4s ease-in-out infinite;
}

@keyframes pulse-text {
  0% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
  100% { opacity: 0.8; transform: scale(1); }
}

@keyframes breathing {
  0% { opacity: 0.3; transform: scale(0.95); }
  50% { opacity: 0.7; transform: scale(1.05); }
  100% { opacity: 0.3; transform: scale(0.95); }
}

.count-unit {
  font-size: 3rem;
  margin-left: 10px;
}

.count-desc {
  font-size: 1.8rem;
  color: var(--light-gray);
  letter-spacing: 1px;
}

.data-tagline {
  font-size: 1.4rem;
  margin-bottom: 15px;
  font-weight: 600;
  color: var(--yellow);
}

.data-desc {
  font-size: 1.1rem;
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .count-number {
    font-size: 4.5rem;
  }
  
  .count-unit {
    font-size: 2.5rem;
  }
  
  .count-desc {
    font-size: 1.5rem;
  }
  
  .data-tagline {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .count-number {
    font-size: 3.5rem;
  }
  
  .count-unit {
    font-size: 2rem;
  }
  
  .count-desc {
    font-size: 1.2rem;
  }
  
  .data-tagline {
    font-size: 1.1rem;
  }
  
  .data-desc {
    font-size: 0.9rem;
  }
}

/* 臨時LOGO樣式 */
.temp-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  width: 150px;
  margin: 0 auto 15px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.2rem;
  color: #fff;
  background: linear-gradient(145deg, var(--gradient-start), var(--gradient-end));
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
  text-align: center;
  transition: all 0.3s ease;
}

.temp-logo.learningdigital {
  background: linear-gradient(145deg, #005792, #00334e);
  color: #ffffff;
}

.temp-logo.one-o-four {
  background: linear-gradient(145deg, #ff7e00, #ff5100);
  color: #ffffff;
  font-size: 1.8rem;
}

.temp-logo.tibame {
  background: linear-gradient(145deg, #29b6f6, #0277bd);
  color: #ffffff;
}

.temp-logo.parenting {
  background: linear-gradient(145deg, #66bb6a, #388e3c);
  color: #ffffff;
}

.temp-logo.tul {
  background: linear-gradient(145deg, #26a69a, #00796b);
  color: #ffffff;
}

.temp-logo.amd {
  background: linear-gradient(145deg, #f44336, #d32f2f);
  color: #ffffff;
  font-size: 1.8rem;
}

.temp-logo.nvidia {
  background: linear-gradient(145deg, #76b900, #57a800);
  color: #ffffff;
  font-size: 1.5rem;
}

.client-logo-item:hover .temp-logo {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .temp-logo {
    height: 60px;
    width: 120px;
    font-size: 1rem;
  }
  
  .temp-logo.one-o-four, .temp-logo.amd {
    font-size: 1.5rem;
  }
  
  .temp-logo.nvidia {
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .temp-logo {
    height: 50px;
    width: 100px;
    font-size: 0.9rem;
  }
  
  .temp-logo.one-o-four, .temp-logo.amd {
    font-size: 1.3rem;
  }
  
  .temp-logo.nvidia {
    font-size: 1.1rem;
  }
}

/* 界面價值示範樣式 */
.interface-preview {
  display: flex;
  flex-direction: column;
  gap: 50px;
  margin-top: 30px;
}

.interface-card {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6));
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.interface-card h3 {
  font-size: 1.6rem;
  margin-bottom: 10px;
  color: var(--yellow);
}

.interface-desc {
  font-size: 1rem;
  opacity: 0.8;
  margin-bottom: 25px;
}

/* 儀表板樣式 */
.dashboard-preview {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.dashboard-header {
  background: linear-gradient(90deg, rgba(67, 97, 238, 0.3), rgba(67, 97, 238, 0.1));
  padding: 15px 20px;
  border-bottom: 1px solid rgba(67, 97, 238, 0.2);
}

.dashboard-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--light-gray);
}

.dashboard-content {
  padding: 20px;
}

.dashboard-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

.dashboard-table th, 
.dashboard-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dashboard-table th {
  font-weight: 600;
  color: var(--light-gray);
  background-color: rgba(0, 0, 0, 0.2);
}

.dashboard-table tr:last-child td {
  border-bottom: none;
}

.score-excellent td:first-child {
  color: #06D6A0;
}

.score-warning td:first-child {
  color: #FFD166;
}

.score-error td:first-child {
  color: #EF476F;
}

.check-icon, .warning-icon, .error-icon {
  display: inline-block;
  margin-right: 5px;
}

.score-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.legend-item {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* 黃金句 Highlight 展示牆樣式 */
.highlight-wall {
  background: linear-gradient(145deg, rgba(51, 51, 51, 0.6), rgba(30, 30, 30, 0.6)),
              radial-gradient(circle at top right, rgba(255, 209, 102, 0.1), transparent 70%);
}

.highlight-preview {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.highlight-item {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.highlight-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 209, 102, 0.3);
}

.quote-text {
  font-size: 1.2rem;
  line-height: 1.5;
  margin-bottom: 15px;
  font-weight: 500;
  position: relative;
  color: var(--light-gray);
}

.quote-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 15px;
}

.quote-tag {
  background-color: rgba(67, 97, 238, 0.2);
  border: 1px solid rgba(67, 97, 238, 0.3);
  color: var(--light-gray);
  font-size: 0.8rem;
  padding: 5px 12px;
  border-radius: 20px;
}

.expand-btn {
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--light-gray);
  padding: 8px 15px;
  border-radius: 5px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.expand-btn:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.3);
}

.highlight-metadata {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 10px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.metadata-section h4 {
  font-size: 1rem;
  margin-bottom: 15px;
  color: var(--yellow);
}

.conversation-snippet {
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.message {
  padding: 10px 15px;
  border-radius: 8px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.message.customer {
  background-color: rgba(239, 71, 111, 0.1);
  border-left: 3px solid rgba(239, 71, 111, 0.5);
}

.message.agent {
  background-color: rgba(67, 97, 238, 0.1);
  border-left: 3px solid rgba(67, 97, 238, 0.5);
}

.material-points {
  list-style: none;
  padding-left: 0;
}

.material-points li {
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
}

.bullet {
  color: var(--yellow);
  margin-right: 8px;
  font-size: 1.2rem;
}

.usage-stats {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.stat-item {
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  padding: 12px;
}

.stat-label {
  font-size: 0.85rem;
  margin-bottom: 5px;
  opacity: 0.9;
}

.stat-value {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--yellow);
}

.stat-note {
  font-size: 0.8rem;
  opacity: 0.8;
}

/* 對話演練分析樣式 */
.conversation-preview {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.conversation-header {
  background: linear-gradient(90deg, rgba(67, 97, 238, 0.3), rgba(67, 97, 238, 0.1));
  padding: 15px 20px;
  border-bottom: 1px solid rgba(67, 97, 238, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.scenario-badge {
  background-color: rgba(0, 0, 0, 0.3);
  border-radius: 20px;
  padding: 5px 15px;
  font-size: 0.9rem;
}

.overall-score {
  font-size: 1.1rem;
  font-weight: 600;
}

.conversation-body {
  padding: 20px;
}

.message-pair {
  margin-bottom: 25px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
  padding-bottom: 20px;
}

.message-pair:last-child {
  margin-bottom: 0;
  border-bottom: none;
  padding-bottom: 0;
}

.message .speaker {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.message .text {
  font-size: 0.95rem;
  line-height: 1.6;
}

.message-feedback {
  margin-top: 10px;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.message-feedback.positive {
  background-color: rgba(6, 214, 160, 0.1);
  border-left: 3px solid rgba(6, 214, 160, 0.5);
}

.message-feedback.negative {
  background-color: rgba(239, 71, 111, 0.1);
  border-left: 3px solid rgba(239, 71, 111, 0.5);
}

.feedback-icon {
  font-weight: bold;
}

.message-feedback.positive .feedback-icon {
  color: #06D6A0;
}

.message-feedback.negative .feedback-icon {
  color: #EF476F;
}

.conversation-stats {
  background-color: rgba(0, 0, 0, 0.2);
  padding: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.conversation-stats h4 {
  font-size: 1.1rem;
  margin-bottom: 15px;
  color: var(--light-gray);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 15px;
}

.stat-box {
  background-color: rgba(30, 30, 30, 0.6);
  border-radius: 8px;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-title {
  font-size: 0.85rem;
  margin-bottom: 10px;
  opacity: 0.9;
}

.stat-value {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.stat-bar {
  background-color: rgba(0, 0, 0, 0.3);
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
}

.stat-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
}

/* 界面價值示範頁面響應式樣式 */
@media (max-width: 1200px) {
  .highlight-metadata {
    grid-template-columns: 1fr 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .interface-card {
    padding: 20px 15px;
  }
  
  .dashboard-table th, 
  .dashboard-table td {
    padding: 10px;
    font-size: 0.9rem;
  }
  
  .highlight-metadata {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .dashboard-title {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .dashboard-table {
    display: block;
    overflow-x: auto;
  }
  
  .dashboard-table th, 
  .dashboard-table td {
    padding: 8px;
    font-size: 0.8rem;
  }
  
  .quote-text {
    font-size: 1rem;
  }
  
  .score-legend {
    flex-direction: column;
    gap: 8px;
  }
  
  .message-pair {
    margin-bottom: 20px;
    padding-bottom: 15px;
  }
}

/* === Styles moved from product-intro.html === */
        /* 產品簡介頁面樣式 */
        .full-page {
            min-height: 100vh;
            padding: 60px 0;
        }
        
        .product-showcase {
            display: flex;
            flex-direction: column;
            gap: 50px;
            margin-top: 30px;
        }
        
        /* 瀏覽器模擬樣式 */
        .browser-mockup {
            border-radius: 6px;
            background: #2a2a3a;
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
            overflow: hidden;
            position: relative;
            width: 100%;
            max-width: 1100px;
            margin: 0 auto 50px;
        }
        
        .browser-header {
            background: #383850;
            padding: 12px 15px;
            display: flex;
            align-items: center;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        .browser-controls {
            display: flex;
            gap: 8px;
            margin-right: 15px;
        }
        
        .control {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            display: inline-block;
        }
        
        .control.red {
            background: #ff5f57;
        }
        
        .control.yellow {
            background: #ffbd2e;
        }
        
        .control.green {
            background: #28ca41;
        }
        
        .browser-address-bar {
            flex: 1;
            background: #262638;
            border-radius: 4px;
            padding: 8px 12px;
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
        }
        
        .browser-menu {
            padding: 0 10px;
            color: rgba(255, 255, 255, 0.5);
        }
        
        .browser-content {
            background: #1e1e2a;
            padding: 20px;
            overflow: auto;
            max-height: 700px;
        }
        
        /* 返回主頁按鈕 */
        .back-to-home {
            display: inline-block;
            margin-bottom: 20px;
            color: #fff;
            text-decoration: none;
            padding: 10px 15px;
            border-radius: 4px;
            background-color: rgba(255, 255, 255, 0.1);
            transition: background-color 0.3s;
        }
        
        .back-to-home:hover {
            background-color: rgba(255, 255, 255, 0.2);
        }
        
        .back-to-home i {
            margin-right: 5px;
        }

        /* 新增互動式介面樣式 */
        .main-content {
            padding: 20px;
        }

        .scenario-tabs {
            display: flex;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            margin-bottom: 25px;
            overflow: hidden;
        }

        .scenario-tab {
            padding: 12px 20px;
            cursor: pointer;
            color: rgba(255, 255, 255, 0.7);
            transition: all 0.3s ease;
            font-weight: 500;
            text-align: center;
            flex: 1;
        }

        .scenario-tab.active {
            background: rgba(6, 214, 160, 0.2);
            color: #06D6A0;
            border-bottom: 2px solid #06D6A0;
        }

        .feature-cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }

        .feature-card {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            padding: 25px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
        }

        .feature-icon {
            width: 50px;
            height: 50px;
            background: rgba(6, 214, 160, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 15px;
            color: #06D6A0;
            font-size: 20px;
        }

        .feature-title {
            font-size: 18px;
            margin-bottom: 10px;
            color: white;
        }

        .feature-description {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
            line-height: 1.6;
            margin-bottom: 15px;
        }

        .btn-sm {
            padding: 8px 15px;
            font-size: 14px;
            border-radius: 4px;
        }

        /* .btn-secondary is already defined globally in style.css, maybe adjust if needed */
        /* Keep this version if it has specific overrides for product-intro */
        .btn-secondary {
            background: rgba(255, 255, 255, 0.1);
            color: white;
            border: none;
            cursor: pointer;
            transition: background 0.3s ease;
            text-decoration: none;
            display: inline-block;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.2);
        }

        /* .section is already defined, keep if specific overrides needed */
        .section {
            margin-bottom: 40px;
        }

        /* .section-title is already defined, keep if specific overrides needed */
        .section-title {
            font-size: 24px;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
        }

        /* .gradient-text is already defined globally */

        /* 聊天模擬器樣式 */
        .chat-simulator {
            display: flex;
            background: #20202e;
            border-radius: 8px;
            overflow: hidden;
            height: 500px;
            margin-bottom: 30px;
        }

        .chat-sidebar {
            width: 250px;
            background: rgba(255, 255, 255, 0.03);
            padding: 20px;
            border-right: 1px solid rgba(255, 255, 255, 0.1);
        }

        .scenario-title {
            font-size: 16px;
            margin-bottom: 15px;
            color: rgba(255, 255, 255, 0.9);
        }

        .scenario-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .scenario-item {
            padding: 10px 15px;
            border-radius: 4px;
            margin-bottom: 5px;
            cursor: pointer;
            color: rgba(255, 255, 255, 0.7);
            transition: background 0.3s ease;
        }

        .scenario-item.active {
            background: rgba(6, 214, 160, 0.2);
            color: #06D6A0;
        }

        .chat-main {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .chat-header {
            padding: 15px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .chat-title {
            font-weight: 500;
            color: white;
        }

        .chat-controls {
            display: flex;
            gap: 10px;
        }

        /* .btn-primary is already defined globally */

        .chat-messages {
            flex: 1;
            padding: 20px;
            overflow-y: auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        /* .message is potentially used elsewhere, namespacing might be good (e.g., .chat-message) */
        .message {
            max-width: 80%;
            padding: 12px 15px;
            border-radius: 8px;
            line-height: 1.5;
            position: relative;
        }

        .message.client {
            background: rgba(255, 255, 255, 0.05);
            color: rgba(255, 255, 255, 0.9);
            align-self: flex-start;
            border-top-left-radius: 0;
        }

        .message.user {
            background: rgba(6, 214, 160, 0.2);
            color: rgba(255, 255, 255, 1);
            align-self: flex-end;
            border-top-right-radius: 0;
        }

        .chat-input {
            display: flex;
            padding: 15px;
            background: rgba(255, 255, 255, 0.03);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .chat-input input {
            flex: 1;
            padding: 10px 15px;
            border-radius: 4px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            background: rgba(255, 255, 255, 0.05);
            color: white;
            outline: none;
        }

        .send-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(45deg, #06D6A0, #1B9AAA);
            border: none;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-left: 10px;
            cursor: pointer;
            transition: opacity 0.3s ease;
        }

        .send-btn:hover {
            opacity: 0.9;
        }

        /* 資料分析區域樣式 */
        /* .alt-bg is already defined globally */
        .alt-bg {
            background: rgba(255, 255, 255, 0.02);
            border-radius: 8px;
            padding: 20px;
        }

        .analytics-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
            gap: 20px;
        }

        .analytics-card {
            background: #20202e;
            border-radius: 8px;
            overflow: hidden;
        }

        .card-header {
            background: rgba(255, 255, 255, 0.05);
            padding: 15px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .card-title {
            font-size: 16px;
            font-weight: 500;
            color: white;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .card-title i {
            color: #06D6A0;
        }

        .card-actions {
            display: flex;
            gap: 10px;
        }

        /* 評分儀表板樣式 */
        .score-dashboard {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .dimension-row {
            display: grid;
            grid-template-columns: 1fr 150px 1fr;
            align-items: center;
            gap: 15px;
        }

        .dimension-name {
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.9);
            font-size: 14px;
        }

        .status-icon {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .status-high {
            color: #06D6A0;
        }

        .status-medium {
            color: #FFD166;
        }

        .status-low {
            color: #EF476F;
        }

        .dimension-score {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .score-bar {
            flex: 1;
            height: 6px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 3px;
            overflow: hidden;
        }

        .score-fill {
            height: 100%;
            border-radius: 3px;
        }

        .score-fill.high {
            width: 85%;
            background: #06D6A0;
        }

        .score-fill.medium {
            width: 60%;
            background: #FFD166;
        }

        .score-fill.low {
            width: 40%;
            background: #EF476F;
        }

        .dimension-tag {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
        }

        /* 黃金句展示牆樣式 */
        .golden-phrases {
            padding: 20px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .phrase-item {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
            padding: 15px;
            border-left: 3px solid #06D6A0;
        }

        .phrase-text {
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 10px;
            line-height: 1.5;
            font-size: 14px;
        }

        .phrase-tags {
            display: flex;
            gap: 8px;
        }

        .phrase-tag {
            background: rgba(6, 214, 160, 0.2);
            color: #06D6A0;
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 12px;
        }

        /* 教材熟練度訓練樣式 */
        .coverage-chart {
            padding: 20px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .chart-container {
            width: 150px;
            height: 150px;
            position: relative;
        }

        .chart-circle {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: conic-gradient(
                #06D6A0 0% 60%,
                rgba(255, 255, 255, 0.1) 60% 100%
            );
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .chart-inner {
            width: 70%;
            height: 70%;
            border-radius: 50%;
            background: #20202e;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        .chart-percentage {
            font-size: 24px;
            font-weight: 600;
            color: #06D6A0;
        }

        .chart-label {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.7);
        }

        .coverage-details {
            padding: 0 20px 20px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

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

        .coverage-topic {
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.9);
            font-size: 14px;
        }

        .topic-icon {
            color: #06D6A0;
        }

        .topic-icon i.fa-times-circle {
            color: #EF476F;
        }

        .topic-ratio {
            color: rgba(255, 255, 255, 0.7);
            font-size: 14px;
        }

        /* 雷達圖樣式 */
        .radar-chart {
            padding: 20px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        svg {
            max-width: 100%;
            height: auto;
        }

        /* 確保所有介面互動元素顯示可點擊 */
        .clickable {
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .clickable:hover {
            opacity: 0.8;
        }

        /* 隱藏的內容(用於標籤切換) */
        .content-tab {
            display: none;
        }

        .content-tab.active {
            display: block;
        }

        /* --- 新增成交模擬預估樣式 Start --- */

         /* 交易模擬預估 - 來自 demo.html 的特定樣式 */
        /* 注意: 某些樣式可能已存在或與 style.css 衝突，需要仔細調整 */

        /* 主要預測卡片內的樣式 (部分可能重複，已盡量整合) */
        .analytics-card h3.card-title i {
            margin-right: 8px; /* 確保圖標和標題有間距 */
        }

        .analytics-card [style*="padding: 20px"] { /* 選擇器可能需要更精確 */
            /* demo.html 中的內聯樣式轉換為 class 或更通用的選擇器 */
        }
        
        .prediction-display {
            display: flex; 
            justify-content: space-around; 
            align-items: center; 
            margin-bottom: 40px;
        }

        @media (max-width: 768px) {
            .prediction-display {
                flex-direction: column;
                gap: 30px;
            }
        }

        .probability-circle-container {
            position: relative; 
            width: 200px; 
            height: 200px;
        }

        .probability-circle-bg {
            position: absolute; 
            top: 0; left: 0; 
            width: 100%; height: 100%; 
            border-radius: 50%; 
            /* 使用 CSS 變數 */
            background: conic-gradient(var(--accent) 0% 75%, rgba(255, 255, 255, 0.1) 75% 100%); 
            transform: rotate(-90deg);
        }

        .probability-circle-inner {
            position: absolute; 
            top: 10%; left: 10%; 
            width: 80%; height: 80%; 
            border-radius: 50%; 
            background: var(--dark-gray); /* 使用 CSS 變數 */
            display: flex; 
            align-items: center; 
            justify-content: center; 
            flex-direction: column;
        }

        .probability-percentage {
            font-size: 40px; 
            font-weight: 700; 
            color: var(--accent); /* 使用 CSS 變數 */
        }

        .probability-label {
            font-size: 16px; 
            color: rgba(255, 255, 255, 0.7);
        }

        .prediction-text {
            text-align: left; 
            max-width: 400px;
        }

        .prediction-text h3 {
            margin-bottom: 15px; 
            color: var(--yellow);
        }

        .prediction-text p {
            margin-bottom: 20px; 
            line-height: 1.6;
        }

        .prediction-text .highlight-percentage {
             color: var(--accent); 
             font-weight: 700;
        }

        .prediction-metrics {
             display: flex; 
             gap: 20px;
        }
         
        .metric-item {
            border-radius: 8px; 
            padding: 8px 16px; 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            justify-content: center;
        }

        .metric-item.amount {
             background: rgba(6, 214, 160, 0.1);
        }
         
        .metric-item.period {
             background: rgba(255, 209, 102, 0.1);
        }

        .metric-label {
            font-size: 12px; 
            color: rgba(255, 255, 255, 0.7);
        }

        .metric-value {
            font-size: 18px; 
            font-weight: 600; 
        }

        .metric-value.amount {
             color: var(--accent);
        }
         
        .metric-value.period {
             color: var(--yellow);
        }

        .factor-analysis {
            display: flex; 
            justify-content: space-between; 
            margin-top: 30px; /* 增加與上方元素的間距 */
            text-align: left;
            gap: 30px; /* 促成與阻礙因素間的距離 */
        }

        @media (max-width: 768px) {
            .factor-analysis {
                flex-direction: column;
            }
        }

        .factor-list-container {
             flex: 1;
             /* margin-left 被 gap 取代 */
        }

        .factor-list-container h4 {
            margin-bottom: 15px; 
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .factor-list-container h4.promoting {
             color: var(--accent);
        }

        .factor-list-container h4.hindering {
             color: #EF476F; /* 增加阻礙因素顏色變數或直接使用 */
        }

        .factor-list {
             list-style-type: none; 
             padding: 0;
        }

        .factor-list li {
            padding: 10px 0; /* 增加上下 padding */
            display: flex; 
            align-items: center; 
            gap: 10px; 
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            font-size: 14px; /* 統一字體大小 */
            line-height: 1.5;
        }
        
        .factor-list li:last-child {
            border-bottom: none;
        }

        .factor-list li i {
             flex-shrink: 0; /* 防止圖標被壓縮 */
        }

        .factor-list li i.fa-check-circle {
            color: var(--accent);
        }
         
        .factor-list li i.fa-times-circle {
            color: #EF476F;
        }

        /* 成交轉化漏斗 */
        .funnel-container {
            position: relative; 
            height: 300px; 
            margin: 20px auto 0; /* 調整漏斗與標題間距 */
            max-width: 500px;
        }

        .funnel-step {
            position: absolute; 
            left: 0; right: 0; 
            height: 60px; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            color: white; 
            clip-path: polygon(10% 0%, 90% 0%, 100% 100%, 0% 100%); /* 調整梯形角度 */
            text-align: center;
            padding: 0 10%; /* 增加左右 padding 以免文字太靠邊 */
        }
        
        /* 調整 clip-path 使其更像漏斗 */
        .funnel-step-1 { top: 0; left: 0; right: 0; background: linear-gradient(90deg, #4361EE, #3A56D4); clip-path: polygon(0% 0%, 100% 0%, 90% 100%, 10% 100%); }
        .funnel-step-2 { top: 60px; left: 5%; right: 5%; background: linear-gradient(90deg, #3A56D4, #324BBA); clip-path: polygon(0% 0%, 100% 0%, 90% 100%, 10% 100%); }
        .funnel-step-3 { top: 120px; left: 10%; right: 10%; background: linear-gradient(90deg, #324BBA, #2A40A0); clip-path: polygon(0% 0%, 100% 0%, 90% 100%, 10% 100%); }
        .funnel-step-4 { top: 180px; left: 15%; right: 15%; background: linear-gradient(90deg, var(--yellow), #FFBB33); color: var(--dark-gray); clip-path: polygon(0% 0%, 100% 0%, 90% 100%, 10% 100%); }
        .funnel-step-5 { top: 240px; left: 20%; right: 20%; background: linear-gradient(90deg, var(--accent), #05BF90); color: var(--dark-gray); clip-path: polygon(0% 0%, 100% 0%, 90% 100%, 10% 100%); opacity: 0.7; }

        .funnel-step-content {
            /* demo.html 中無此 class，根據需要添加 */
        }

        .funnel-step-title {
            font-weight: 600;
            font-size: 15px; /* 調整字體大小 */
        }
        
        .funnel-step-percentage {
            font-size: 0.8rem;
        }
        
        .funnel-step-current-tag {
             font-size: 0.8rem;
        }


        /* 相似客戶案例分析 */
        .similar-cases {
             padding: 20px;
        }

        .similar-cases h4 {
            margin-bottom: 15px; 
            color: var(--yellow);
        }

        .case-factors {
            margin-bottom: 25px;
        }

        .case-factor-item {
            display: flex; 
            align-items: center; 
            margin-bottom: 15px; /* 增加項目間距 */
            gap: 15px;
        }
        
        .case-factor-item:last-child {
            margin-bottom: 0;
        }

        .factor-rank {
            width: 30px; 
            height: 30px; 
            border-radius: 50%; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            flex-shrink: 0;
            font-weight: 600;
        }
        
        .factor-rank.rank-1 { background: rgba(6, 214, 160, 0.2); color: var(--accent); }
        .factor-rank.rank-2 { background: rgba(255, 209, 102, 0.2); color: var(--yellow); }
        .factor-rank.rank-3 { background: rgba(67, 97, 238, 0.2); color: var(--blue); }

        .factor-description {
            font-size: 14px; /* 調整字體大小 */
            line-height: 1.5;
        }

        .factor-description .percentage {
             font-weight: 600;
        }
        .factor-description .percentage.rank-1 { color: var(--accent); }
        .factor-description .percentage.rank-2 { color: var(--yellow); }
        .factor-description .percentage.rank-3 { color: var(--blue); }


        .best-practice-suggestion {
            background: rgba(6, 214, 160, 0.1); 
            border-radius: 8px; 
            padding: 20px; /* 增加 padding */
        }

        .best-practice-suggestion h4 {
            margin-bottom: 10px; 
            color: var(--accent);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .best-practice-suggestion p {
            margin-bottom: 15px; /* 增加與列表間距 */
            line-height: 1.6;
            font-size: 14px;
        }

        .suggestion-list {
            padding-left: 20px; 
            margin-bottom: 0;
            list-style-type: decimal; /* 使用有序列表 */
        }
        
        .suggestion-list li {
            margin-bottom: 10px; /* 增加列表項間距 */
            font-size: 14px;
            line-height: 1.5;
        }
        .suggestion-list li:last-child {
            margin-bottom: 0;
        }

        /* 成交預測模擬器 */
        .simulator-section {
            /* 使用 .section.alt-bg */
        }
        
        .simulator-controls {
            display: grid; 
            grid-template-columns: 1fr 1fr; 
            gap: 30px;
        }

        @media (max-width: 900px) {
            .simulator-controls {
                grid-template-columns: 1fr;
            }
        }

        .control-group {
            margin-bottom: 25px; /* 增加組間距 */
        }
        
        .control-group:last-child {
             margin-bottom: 0;
        }

        .control-label {
            display: block; 
            margin-bottom: 10px; /* 增加標籤與控件間距 */
            font-size: 15px; /* 調整字體 */
            font-weight: 500;
        }

        .control-input-group {
            display: flex; 
            align-items: center; 
            gap: 15px;
        }

        .control-input-group select {
            flex: 1; 
            padding: 10px 12px; /* 調整 padding */
            background: rgba(0,0,0,0.2); 
            border: 1px solid rgba(255,255,255,0.1); 
            color: white; 
            border-radius: 4px;
            font-size: 14px;
            appearance: none; /* 移除預設下拉箭頭 */
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffffa0'%3E%3Cpath fill-rule='evenodd' d='M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z' clip-rule='evenodd' /%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 10px center;
            background-size: 16px 16px;
        }
        
        .control-input-group select:focus {
             outline: none;
             border-color: var(--yellow);
             box-shadow: 0 0 0 2px rgba(255, 209, 102, 0.1);
        }

        .control-impact {
            display: flex; 
            align-items: center; 
            gap: 5px;
            font-size: 14px;
        }

        .control-impact i.fa-arrow-up { color: var(--accent); }
        .control-impact i.fa-arrow-down { color: #EF476F; }
        .control-impact span { font-weight: 600; }
        .control-impact span.positive { color: var(--accent); }
        .control-impact span.negative { color: #EF476F; }


        .simulator-results {
            display: flex; 
            flex-direction: column; 
            justify-content: center; 
            align-items: center;
            gap: 30px; /* 增加兩個圓圈間的距離 */
        }
        
        .simulator-circle-container {
             position: relative; 
             width: 200px; 
             height: 200px;
        }
         
        .simulator-circle-container.optimized {
             width: 240px; 
             height: 240px;
             margin-top: 10px; /* 與上方文字的間距 */
        }

        .simulator-circle-bg {
             /* 與 probability-circle-bg 類似 */
             position: absolute; 
             top: 0; left: 0; 
             width: 100%; height: 100%; 
             border-radius: 50%; 
             transform: rotate(-90deg);
        }
         
        .simulator-circle-bg.current {
             background: conic-gradient(var(--orange) 0% 75%, rgba(255, 255, 255, 0.1) 75% 100%);
        }
         
        .simulator-circle-bg.optimized {
             background: conic-gradient(var(--accent) 0% 95%, rgba(255, 255, 255, 0.1) 95% 100%);
        }


        .simulator-circle-inner {
             /* 與 probability-circle-inner 類似 */
             position: absolute; 
             top: 10%; left: 10%; 
             width: 80%; height: 80%; 
             border-radius: 50%; 
             background: #1e1e2a; 
             display: flex; 
             align-items: center; 
             justify-content: center; 
             flex-direction: column;
        }

        .simulator-percentage {
            font-size: 40px; 
            font-weight: 700; 
        }
         
        .simulator-percentage.current { color: var(--orange); }
        .simulator-percentage.optimized { font-size: 50px; color: var(--accent); }

        .simulator-label {
            font-size: 16px; 
            color: rgba(255, 255, 255, 0.7);
        }

        .simulator-action {
            margin-top: 20px; 
            text-align: center;
        }
        
        .simulator-action p {
             margin-bottom: 15px;
             font-size: 15px;
        }

        .simulator-action .btn-primary {
             margin-top: 20px; 
             padding: 10px 25px;
        }

        /* AI 話術生成器 */
        .ai-script-generator {
             padding: 20px;
        }

        .generated-script-card {
            background: rgba(255, 255, 255, 0.05); 
            border-radius: 8px; 
            padding: 20px; /* 增加 padding */
            margin-bottom: 20px;
        }
        
        .generated-script-card h4 {
            margin-bottom: 15px; /* 增加間距 */
            color: var(--yellow);
            font-size: 16px; /* 調整字體 */
        }
        
        .generated-script-card p {
            margin-bottom: 0; 
            line-height: 1.7; /* 增加行高 */
            font-size: 15px; /* 調整字體 */
        }

        .script-analysis {
             display: flex; 
             gap: 15px; 
             margin-bottom: 20px;
        }

        @media (max-width: 768px) {
            .script-analysis {
                flex-direction: column;
            }
        }

        .analysis-column {
            flex: 1; 
            padding: 20px; /* 增加 padding */
            background: rgba(0,0,0,0.2); 
            border-radius: 8px;
        }

        .analysis-column h4 {
            margin-bottom: 15px; /* 增加間距 */
            font-size: 16px; 
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .analysis-column h4.success { color: var(--accent); }
        .analysis-column h4.psychology { color: var(--yellow); }

        .analysis-list {
             list-style-type: none; 
             padding: 0; 
             margin: 0;
             display: flex;
             flex-direction: column;
             gap: 10px; /* 增加列表項間距 */
        }
        
        .analysis-list li {
            font-size: 14px;
            line-height: 1.5;
            position: relative;
            padding-left: 1.2em; /* 為圖標騰出空間 */
        }

        .analysis-list li::before {
            position: absolute;
            left: 0;
            top: 0.1em; /* 微調垂直位置 */
            font-family: "Font Awesome 6 Free"; /* 確保使用 FontAwesome */
            font-weight: 900; /* Solid icons */
            font-size: 1em; /* 與列表項文字大小一致 */
        }

        .analysis-list.success li::before {
            content: "\f00c"; /* check icon */
            color: var(--accent);
        }
        
        .analysis-list.psychology li::before {
            content: "\f111"; /* circle icon */
            font-size: 0.7em; /* 圓點小一點 */
            top: 0.3em; /* 調整圓點垂直位置 */
            color: var(--yellow);
        }
        /* --- 新增成交模擬預估樣式 End --- */