:root {
  /* 主色调 - 粉色系 */
  --pink: #ec4899;
  --pink-rgb: 236, 72, 153;
  --pink-light: #fdf2f8;
  --pink-light-rgb: 253, 242, 248;
  --pink-card: #fce7f3;
  --pink-card-rgb: 252, 231, 243;
  --pink-glow: rgba(236, 72, 153, 0.18);
  
  /* 辅助色 */
  --purple: #8b5cf6;
  --purple-rgb: 139, 92, 246;
  --purple-light: #f3e8ff;
  
  /* 中性色 */
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  
  /* 阴影 */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-pink: 0 4px 20px rgba(236, 72, 153, 0.15);
  --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.1);
  
  /* 圆角 */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 2rem;
  
  /* 间距 */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* 字体大小 */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  
  /* 过渡动画 */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.2s ease;
  --transition-slow: 0.3s ease;
}

/* 在 :root 变量定义后添加缺失的阴影类 */

/* 卡片软阴影 */
.shadow-card-soft {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* 浮动阴影效果 */
.shadow-floating {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), 0 10px 20px rgba(236, 72, 153, 0.15);
}

/* 粉色软阴影 */
.shadow-soft-pink {
  box-shadow: 0 4px 20px rgba(236, 72, 153, 0.15);
}

/* 悬停时的浮动效果 */
.hover\:shadow-floating:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), 0 10px 20px rgba(236, 72, 153, 0.15);
}

/* 悬停时的粉色阴影效果 */
.hover\:shadow-soft-pink:hover {
  box-shadow: 0 4px 20px rgba(236, 72, 153, 0.15);
}

/* 移动优先的背景渐变 */
.hero-bg {
  background: 
    /* 主背景 - 移动端优化 */
    linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 25%, var(--purple-light) 50%, var(--pink-light) 75%, var(--pink-card) 100%),
    /* 辐射渐变光晕 - 桌面端增强 */
    radial-gradient(1200px 800px at 80% -10%, var(--pink-glow) 0%, transparent 60%),
    radial-gradient(800px 600px at 20% 90%, rgba(139, 92, 246, 0.12) 0%, transparent 60%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* 响应式背景调整 */
@media (min-width: 768px) {
  .hero-bg {
    background: 
      linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 25%, var(--purple-light) 50%, var(--pink-light) 75%, var(--pink-card) 100%),
      radial-gradient(1600px 1000px at 80% -10%, var(--pink-glow) 0%, transparent 60%),
      radial-gradient(1200px 800px at 20% 90%, rgba(139, 92, 246, 0.12) 0%, transparent 60%);
  }
}

/* 焦点环优化 */
.focus-ring:focus-visible {
  outline: 2px solid rgba(var(--pink-rgb), 0.7);
  outline-offset: 2px;
  border-color: rgba(var(--pink-rgb), 0.5);
}

/* 卡片样式优化 */
.card-soft {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(var(--pink-rgb), 0.1);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.card-soft:hover {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(var(--pink-rgb), 0.2);
  box-shadow: var(--shadow-pink);
  transform: translateY(-1px);
}

/* 按钮样式优化 */
.btn-primary {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 100%);
  box-shadow: 0 2px 8px rgba(var(--pink-rgb), 0.3);
  transition: all var(--transition-normal);
  border-radius: var(--radius-md);
  color: var(--white);
  font-weight: 600;
  padding: var(--spacing-md) var(--spacing-lg);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #db2777 0%, #be185d 100%);
  box-shadow: 0 4px 16px rgba(var(--pink-rgb), 0.4);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

/* 输入框样式优化 */
.input-soft {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(var(--pink-rgb), 0.2);
  transition: all var(--transition-normal);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
}

.input-soft:focus {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(var(--pink-rgb), 0.5);
  box-shadow: 0 0 0 3px rgba(var(--pink-rgb), 0.1);
}

/* 标签页样式优化 */
.tab-active {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 100%);
  color: var(--white);
  box-shadow: 0 2px 8px rgba(var(--pink-rgb), 0.3);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
  font-weight: 600;
}

.tab-inactive {
  background: rgba(255, 255, 255, 0.8);
  color: var(--gray-600);
  border: 1px solid rgba(var(--pink-rgb), 0.15);
  transition: all var(--transition-normal);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm) var(--spacing-md);
}

.tab-inactive:hover {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(var(--pink-rgb), 0.3);
  color: var(--gray-800);
}

/* 进度条样式优化 */
.progress-bar {
  background: linear-gradient(90deg, var(--pink) 0%, #db2777 50%, #be185d 100%);
  box-shadow: 0 1px 3px rgba(var(--pink-rgb), 0.3);
  border-radius: var(--radius-sm);
}

/* 移动端优化 */
@media (max-width: 640px) {
  .hero-bg {
    background: 
      linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 30%, var(--purple-light) 70%, var(--pink-light) 100%),
      radial-gradient(600px 400px at 50% 20%, rgba(var(--pink-rgb), 0.15) 0%, transparent 70%);
  }
  
  .card-soft {
    margin: var(--spacing-sm);
    border-radius: var(--radius-md);
  }
  
  .btn-primary {
    padding: var(--spacing-md);
    font-size: var(--text-base);
  }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
  .hero-bg {
    background: 
      linear-gradient(135deg, #1a1020 0%, #2a1030 25%, #1e1b4b 50%, #1a1020 75%, #2a1030 100%),
      radial-gradient(1200px 800px at 80% -10%, rgba(236, 72, 153, 0.2) 0%, transparent 60%);
  }
  
  .card-soft {
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(236, 72, 153, 0.2);
    color: white;
  }
  
  .input-soft {
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(236, 72, 153, 0.3);
    color: white;
  }
  
  .tab-inactive {
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(236, 72, 153, 0.2);
    color: rgba(255, 255, 255, 0.8);
  }
}

/* 新增：完美居中布局样式 */
.center-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  text-align: center;
  padding: 2rem 1rem;
}

.form-container {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
}

.logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 3rem;
  text-align: center;
}

.heart-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: pulse 2s infinite;
  filter: drop-shadow(0 4px 8px rgba(236, 72, 153, 0.3));
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* 浮动动画 */
.float-animation {
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* 渐变文字 */
.gradient-text {
  background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 装饰性元素 */
.decoration-dots {
  position: absolute;
  width: 100px;
  height: 100px;
  background-image: radial-gradient(circle, rgba(236, 72, 153, 0.2) 2px, transparent 2px);
  background-size: 20px 20px;
  opacity: 0.6;
}

.decoration-dots.top-left {
  top: 10%;
  left: 10%;
  transform: rotate(45deg);
}

.decoration-dots.bottom-right {
  bottom: 10%;
  right: 10%;
  transform: rotate(-45deg);
}

/* FAQ交互样式 */
details summary span:last-child {
  transition: transform 0.3s ease;
  display: inline-block;
}

details[open] summary span:last-child {
  transform: rotate(180deg);
}

/* 页面加载动画 */
.loaded .center-container {
  animation: fadeInUp 0.8s ease-out;
}

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

/* 输入框焦点效果 */
.focused .input-soft {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(236, 72, 153, 0.2);
}

/* 悬停效果增强 */
.card-soft:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15), 0 10px 20px rgba(236, 72, 153, 0.15);
}

/* 响应式优化 */
@media (max-width: 768px) {
  .center-container {
    padding: 1rem 0.5rem;
    min-height: 70vh;
  }
  
  .form-container {
    max-width: 100%;
    padding: 0 1rem;
  }
  
  .heart-icon {
    font-size: 3rem;
  }
  
  .decoration-dots {
    display: none;
  }
}

/* 深色模式增强 */
@media (prefers-color-scheme: dark) {
  .gradient-text {
    background: linear-gradient(135deg, #f472b6 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  
  .decoration-dots {
    background-image: radial-gradient(circle, rgba(236, 72, 153, 0.4) 2px, transparent 2px);
  }
}

/* 工具类 */
.text-pink { color: var(--pink); }
.text-pink-light { color: var(--pink-light); }
.bg-pink { background-color: var(--pink); }
.bg-pink-light { background-color: var(--pink-light); }
.border-pink { border-color: var(--pink); }

/* 动画效果 */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: fadeIn var(--transition-normal) ease-out;
}

/* 加载状态 */
.loading {
  opacity: 0.7;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--pink);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
} 

/* 生日输入框特殊样式 */
input[type="date"] {
  cursor: pointer;
}

input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.5);
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-normal);
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

/* 生日输入框焦点状态 */
input[type="date"]:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(var(--pink-rgb), 0.1);
}

/* 响应式调整 */
@media (max-width: 640px) {
  input[type="date"] {
    font-size: 16px; /* 防止iOS缩放 */
  }
} 

/* 抽卡功能样式 */
.tips-card-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.tips-cards-stack {
  position: relative;
  width: 100%;
  height: 400px;
  perspective: 1000px;
  transform-style: preserve-3d;
  display: flex;
  justify-content: center;
  align-items: center;
}

.tip-card {
  position: absolute;
  width: 280px;
  height: 380px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(252, 231, 243, 0.9) 100%);
  border-radius: 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  cursor: pointer;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
  opacity: 0;
  z-index: 1;
  border: 1px solid rgba(236, 72, 153, 0.15);
  backdrop-filter: blur(10px);
}

.tip-card.active {
  opacity: 1;
  transform: translateY(0) rotate(0deg);
  z-index: 10;
}

.tip-card.inactive {
  opacity: 0.8;
  transform: translateY(20px) rotate(2deg);
  z-index: 1;
}

.tip-card:nth-child(2).inactive {
  transform: translateY(30px) rotate(4deg);
  z-index: 2;
}

.tip-card:nth-child(3).inactive {
  transform: translateY(40px) rotate(6deg);
  z-index: 3;
}

.tip-card:nth-child(4).inactive {
  transform: translateY(50px) rotate(8deg);
  z-index: 4;
}

.tip-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(236, 72, 153, 0.2);
}

.tip-card-inner {
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tip-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.tip-icon {
  font-size: 2.5rem;
  color: var(--pink);
  filter: drop-shadow(0 2px 4px rgba(236, 72, 153, 0.3));
}

.tip-number {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--pink);
  background: linear-gradient(135deg, var(--pink) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tip-content {
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.tip-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: var(--gray-800);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--gray-800) 0%, var(--pink) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tip-description {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.tip-sparkles {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
}

.sparkle {
  font-size: 1.5rem;
  color: var(--pink);
  opacity: 0.8;
  animation: sparkle 2s infinite;
}

.sparkle:nth-child(1) { animation-delay: 0s; }
.sparkle:nth-child(2) { animation-delay: 0.3s; }
.sparkle:nth-child(3) { animation-delay: 0.6s; }

@keyframes sparkle {
  0%, 100% { 
    transform: translateX(-50%) translateY(0) scale(1) rotate(0deg); 
    opacity: 0.8; 
  }
  25% { 
    transform: translateX(-50%) translateY(-8px) scale(1.1) rotate(90deg); 
    opacity: 1; 
  }
  50% { 
    transform: translateX(-50%) translateY(-15px) scale(1.2) rotate(180deg); 
    opacity: 0.6; 
  }
  75% { 
    transform: translateX(-50%) translateY(-8px) scale(1.1) rotate(270deg); 
    opacity: 1; 
  }
}

.tips-instruction {
  text-align: center;
  margin-top: 2rem;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
  border-radius: 1rem;
  border: 1px solid rgba(236, 72, 153, 0.2);
}

.tips-instruction p {
  color: var(--gray-700);
  font-size: 1.1rem;
  font-weight: 500;
}

/* 弹窗样式 */
.tip-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tip-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: -1;
}

.tip-modal-content {
  background: white;
  border-radius: 1.5rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  width: 90%;
  max-width: 600px;
  max-height: 90%;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1001;
  border: 1px solid rgba(236, 72, 153, 0.1);
}

.tip-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid rgba(236, 72, 153, 0.1);
  background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
  border-radius: 1.5rem 1.5rem 0 0;
}

.tip-modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--gray-500);
  cursor: pointer;
  transition: all 0.3s ease;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tip-modal-close:hover {
  color: var(--pink);
  background: rgba(236, 72, 153, 0.1);
  transform: scale(1.1);
}

.tip-modal-body {
  padding: 2rem;
  overflow-y: auto;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tip-modal-footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid rgba(236, 72, 153, 0.1);
  background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
  border-radius: 0 0 1.5rem 1.5rem;
  display: flex;
  justify-content: flex-end;
}

.tip-modal-next {
  background: linear-gradient(135deg, var(--pink) 0%, var(--purple) 100%);
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: 0.75rem;
  font-size: 1rem;
  font-weight: bold;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3);
}

.tip-modal-next:hover {
  background: linear-gradient(135deg, var(--purple) 0%, var(--pink) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(236, 72, 153, 0.4);
}

.tip-modal-next:active {
  transform: translateY(0);
}

/* 弹窗内容样式 */
.tip-modal-body ul {
  list-style: none;
  padding: 0;
}

.tip-modal-body li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(236, 72, 153, 0.1);
}

.tip-modal-body li:last-child {
  border-bottom: none;
}

.tip-modal-body .bg-pink-100 {
  background: rgba(236, 72, 153, 0.1);
  color: var(--pink);
  padding: 0.5rem 1rem;
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid rgba(236, 72, 153, 0.2);
  transition: all 0.3s ease;
}

.tip-modal-body .bg-pink-100:hover {
  background: rgba(236, 72, 153, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(236, 72, 153, 0.2);
}

/* 响应式设计 */
@media (max-width: 768px) {
  .tips-cards-stack {
    height: 350px;
  }
  
  .tip-card {
    width: 260px;
    height: 340px;
    padding: 1.5rem;
  }
  
  .tip-title {
    font-size: 1.5rem;
  }
  
  .tip-description {
    font-size: 0.9rem;
  }
  
  .tip-modal-content {
    width: 95%;
    margin: 1rem;
  }
  
  .tip-modal-header,
  .tip-modal-body,
  .tip-modal-footer {
    padding: 1rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .tips-cards-stack {
    height: 300px;
  }
  
  .tip-card {
    width: 240px;
    height: 300px;
    padding: 1rem;
  }
  
  .tip-icon {
    font-size: 2rem;
  }
  
  .tip-number {
    font-size: 1.25rem;
  }
  
  .tip-title {
    font-size: 1.25rem;
  }
  
  .tip-description {
    font-size: 0.8rem;
  }
  
  .sparkle {
    font-size: 1.25rem;
  }
}

/* 加载动画 */
.tip-card {
  animation: cardFadeIn 0.8s ease-out forwards;
}

.tip-card:nth-child(1) { animation-delay: 0.1s; }
.tip-card:nth-child(2) { animation-delay: 0.2s; }
.tip-card:nth-child(3) { animation-delay: 0.3s; }
.tip-card:nth-child(4) { animation-delay: 0.4s; }

@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: translateY(50px) rotate(10deg);
  }
  to {
    opacity: 1;
    transform: translateY(0) rotate(0deg);
  }
}

/* 隐藏类 */
.hidden {
  display: none !important;
} 

/* ========================================
   Zodiac Compatibility Calculator Page
   ======================================== */

/* 页面特定的背景和布局 */
.zodiac-page .hero-bg {
  background: 
    linear-gradient(135deg, #fdf2f8 0%, #fce7f3 25%, #f3e8ff 50%, #fdf2f8 75%, #fce7f3 100%),
    radial-gradient(1200px 800px at 80% -10%, rgba(236, 72, 153, 0.15) 0%, transparent 60%),
    radial-gradient(800px 600px at 20% 90%, rgba(139, 92, 246, 0.1) 0%, transparent 60%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* 响应式背景调整 */
@media (min-width: 768px) {
  .zodiac-page .hero-bg {
    background: 
      linear-gradient(135deg, #fdf2f8 0%, #fce7f3 25%, #f3e8ff 50%, #fdf2f8 75%, #fce7f3 100%),
      radial-gradient(1600px 1000px at 80% -10%, rgba(236, 72, 153, 0.15) 0%, transparent 60%),
      radial-gradient(1200px 800px at 20% 90%, rgba(139, 92, 246, 0.1) 0%, transparent 60%);
  }
}

/* 移动端背景优化 */
@media (max-width: 640px) {
  .zodiac-page .hero-bg {
    background: 
      linear-gradient(135deg, #fdf2f8 0%, #fce7f3 30%, #f3e8ff 70%, #fdf2f8 100%),
      radial-gradient(600px 400px at 50% 20%, rgba(236, 72, 153, 0.12) 0%, transparent 70%);
  }
}

/* 星座兼容性分数显示 */
.zodiac-page .compatibility-score {
  background: linear-gradient(135deg, #ec4899 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(236, 72, 153, 0.3);
}

/* 星座图标动画 */
.zodiac-page .zodiac-icon {
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-icon:hover {
  transform: scale(1.1) rotate(5deg);
}

/* 星座元素卡片样式 */
.zodiac-page .zodiac-element-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(236, 72, 153, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-element-card:hover {
  background: rgba(255, 255, 255, 1);
  border-color: rgba(236, 72, 153, 0.2);
  box-shadow: 0 12px 40px rgba(236, 72, 153, 0.15);
  transform: translateY(-2px);
}

/* 兼容性详情卡片 */
.zodiac-page .compatibility-detail-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(236, 72, 153, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.zodiac-page .compatibility-detail-card:hover {
  background: rgba(255, 255, 255, 1);
  border-color: rgba(236, 72, 153, 0.2);
  box-shadow: 0 12px 40px rgba(236, 72, 153, 0.15);
  transform: translateY(-2px);
}

/* 星座分析区域 */
.zodiac-page .zodiac-analysis-section {
  background: linear-gradient(135deg, #f3e8ff 0%, #e0e7ff 100%);
  border: 1px solid rgba(139, 92, 246, 0.1);
}

/* 兼容性分数阶段指示器 */
.zodiac-page .compatibility-stage {
  transition: all 0.3s ease;
}

.zodiac-page .compatibility-stage:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(236, 72, 153, 0.2);
}

/* 星座选择器样式优化 */
.zodiac-page .zodiac-selector {
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(236, 72, 153, 0.15);
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-selector:focus {
  background: rgba(255, 255, 255, 1);
  border-color: rgba(236, 72, 153, 0.6);
  box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.1);
  transform: translateY(-1px);
}

/* 星座页面特定的渐变背景 */
.zodiac-page .zodiac-gradient-bg {
  background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 25%, #f3e8ff 50%, #fdf2f8 75%, #fce7f3 100%);
}

/* 星座页面特定的卡片阴影 */
.zodiac-page .zodiac-card-shadow {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1), 0 4px 16px rgba(236, 72, 153, 0.1);
}

/* 星座页面特定的悬停效果 */
.zodiac-page .zodiac-hover-effect:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(236, 72, 153, 0.2);
}

/* 星座页面特定的进度条样式 */
.zodiac-page .zodiac-progress-bar {
  background: linear-gradient(90deg, #ec4899 0%, #db2777 50%, #be185d 100%);
  box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3);
}

/* 星座页面特定的按钮样式 */
.zodiac-page .zodiac-btn {
  background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
  box-shadow: 0 4px 16px rgba(236, 72, 153, 0.3);
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-btn:hover {
  background: linear-gradient(135deg, #db2777 0%, #be185d 100%);
  box-shadow: 0 8px 24px rgba(236, 72, 153, 0.4);
  transform: translateY(-2px);
}

/* 星座页面特定的输入框样式 */
.zodiac-page .zodiac-input {
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(236, 72, 153, 0.15);
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-input:focus {
  background: rgba(255, 255, 255, 1);
  border-color: rgba(236, 72, 153, 0.6);
  box-shadow: 0 0 0 4px rgba(236, 72, 153, 0.1);
  transform: translateY(-1px);
}

/* 星座页面特定的标签页样式 */
.zodiac-page .zodiac-tab {
  background: rgba(255, 255, 255, 0.9);
  color: rgba(107, 114, 128, 0.8);
  border: 1px solid rgba(236, 72, 153, 0.15);
  transition: all 0.3s ease;
}

.zodiac-page .zodiac-tab:hover {
  background: rgba(255, 255, 255, 1);
  border-color: rgba(236, 72, 153, 0.3);
  color: rgba(107, 114, 128, 1);
  transform: translateY(-1px);
}

/* 星座页面特定的响应式调整 */
@media (max-width: 640px) {
  .zodiac-page .zodiac-mobile-optimization {
    margin: 0.5rem;
    border-radius: 1.5rem;
  }
  
  .zodiac-page .zodiac-mobile-text {
    font-size: 0.875rem;
    line-height: 1.25rem;
  }
}

/* 星座页面特定的动画效果 */
.zodiac-page .zodiac-fade-in {
  animation: zodiacFadeIn 0.6s ease-out;
}

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

.zodiac-page .zodiac-slide-up {
  animation: zodiacSlideUp 0.8s ease-out;
}

@keyframes zodiacSlideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 星座页面特定的加载状态 */
.zodiac-page .zodiac-loading {
  background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
  background-size: 200% 100%;
  animation: zodiacLoading 1.5s infinite;
}

@keyframes zodiacLoading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
} 

/* 生日页面特定样式 */
.birthday-page .hero-bg {
  background: 
    linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 25%, rgba(139, 92, 246, 0.1) 50%, var(--pink-light) 75%, var(--pink-card) 100%),
    radial-gradient(1200px 800px at 80% -10%, var(--pink-glow) 0%, transparent 60%),
    radial-gradient(800px 600px at 20% 90%, rgba(139, 92, 246, 0.12) 0%, transparent 60%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* 生日页面特定的卡片样式 */
.birthday-page .card-soft {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(var(--pink-rgb), 0.1);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.1);
}

.birthday-page .card-soft:hover {
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 10px 20px rgba(236, 72, 153, 0.1);
  transform: translateY(-2px);
}

/* 生日页面特定的按钮样式 */
.birthday-page .btn-primary {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 100%);
  color: white;
  font-weight: bold;
  padding: 1rem 2.5rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(236, 72, 153, 0.3);
  transition: all 0.3s ease;
}

.birthday-page .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(236, 72, 153, 0.4);
}

/* 生日页面特定的输入框样式 */
.birthday-page .input-soft {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(var(--pink-rgb), 0.1);
  border-radius: 1rem;
  padding: 1rem 1.5rem;
  transition: all 0.3s ease;
}

.birthday-page .input-soft:focus {
  outline: none;
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(236, 72, 153, 0.1);
}

/* 生日页面兼容性分数样式 */
.birthday-page .compatibility-score {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* 生日页面特定的动画效果 */
.birthday-page .fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

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

/* 生日页面响应式调整 */
@media (max-width: 640px) {
  .birthday-page .hero-bg {
    background: linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 100%);
  }
} 

/* MBTI兼容性页面专用样式 */
.mbti-select {
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(var(--pink-rgb), 0.2);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  font-size: var(--text-lg);
  transition: all var(--transition-normal);
  cursor: pointer;
  width: 100%;
}

.mbti-select:focus {
  outline: none;
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(var(--pink-rgb), 0.1);
  background: rgba(255, 255, 255, 0.95);
}

.mbti-select:hover {
  border-color: var(--pink);
  background: rgba(255, 255, 255, 0.95);
}

.compatibility-card {
  background: linear-gradient(135deg, var(--pink-light) 0%, var(--pink-card) 100%);
  border: 1px solid rgba(var(--pink-rgb), 0.2);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  transition: all var(--transition-normal);
}

.compatibility-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-pink);
}

.high-compatibility {
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  border-color: rgba(34, 197, 94, 0.3);
}

.medium-compatibility {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border-color: rgba(245, 158, 11, 0.3);
}

.low-compatibility {
  background: linear-gradient(135deg, #fef2f2 0%, #fecaca 100%);
  border-color: rgba(239, 68, 68, 0.3);
}

/* MBTI页面渐变文字 */
.mbti-gradient-text {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 50%, #be185d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* MBTI页面按钮样式 */
.btn-mbti-calculate {
  background: linear-gradient(135deg, var(--pink) 0%, #db2777 100%);
  color: var(--white);
  padding: var(--spacing-lg) var(--spacing-2xl);
  border-radius: var(--radius-xl);
  font-size: var(--text-xl);
  font-weight: 600;
  transition: all var(--transition-normal);
  transform: scale(1);
  box-shadow: 0 4px 16px rgba(var(--pink-rgb), 0.3);
}

.btn-mbti-calculate:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-pink);
}

.btn-mbti-calculate:active {
  transform: scale(1.02);
}

/* MBTI页面结果样式 */
.mbti-result-score {
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}

.mbti-verdict-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  border: 1px solid rgba(var(--pink-rgb), 0.2);
  background: rgba(var(--pink-rgb), 0.05);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--pink);
  box-shadow: var(--shadow-soft-pink);
}

/* MBTI页面兼容性分数圆形背景 */
.compatibility-score-circle {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md);
  box-shadow: var(--shadow-soft-pink);
}

.compatibility-score-circle.high {
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
}

.compatibility-score-circle.medium {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

.compatibility-score-circle.low {
  background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
}

.compatibility-score-circle.challenging {
  background: linear-gradient(135deg, #fef2f2 0%, #fecaca 100%);
}

/* MBTI页面响应式优化 */
@media (max-width: 640px) {
  .mbti-select {
    font-size: var(--text-base);
    padding: var(--spacing-sm);
  }
  
  .btn-mbti-calculate {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--text-lg);
  }
  
  .compatibility-card {
    padding: var(--spacing-md);
    margin: var(--spacing-sm) 0;
  }
}

/* 深色模式下的MBTI样式 */
@media (prefers-color-scheme: dark) {
  .mbti-select {
    background: rgba(0, 0, 0, 0.7);
    border-color: rgba(236, 72, 153, 0.3);
    color: white;
  }
  
  .mbti-select:focus {
    background: rgba(0, 0, 0, 0.8);
  }
  
  .compatibility-card {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(20, 20, 40, 0.9) 100%);
    border-color: rgba(236, 72, 153, 0.3);
  }
} 

/* Header样式优化 - 移除白色背景 */
header {
  background: transparent;
}

header nav {
  background: transparent;
}

/* 确保导航链接在透明背景上清晰可见 */
header nav a {
  color: var(--gray-700);
  transition: color var(--transition-normal);
}

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

header nav a.active {
  color: var(--pink);
  font-weight: 600;
}

/* 深色模式下的header样式 */
@media (prefers-color-scheme: dark) {
  header nav a {
    color: rgba(255, 255, 255, 0.8);
  }
  
  header nav a:hover {
    color: var(--pink);
  }
  
  header nav a.active {
    color: var(--pink);
  }
} 

/* 在现有的 .card-soft 样式后添加新的导航卡片样式 */
.nav-card-transparent {
  background: transparent;
  backdrop-filter: none;
  border: none;
  box-shadow: none;
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

.nav-card-transparent:hover {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  transform: translateY(-2px);
}

/* 为导航卡片添加粉色边框悬停效果 */
.nav-card-transparent:hover {
  border: 1px solid rgba(var(--pink-rgb), 0.2);
  box-shadow: 0 4px 20px rgba(var(--pink-rgb), 0.15);
} 

/* 日期输入框验证样式 - 适用于生日计算器页面 */
input[type="text"]#birthdayA,
input[type="text"]#birthdayB {
  transition: all 0.3s ease;
}

input[type="text"]#birthdayA.border-green-300,
input[type="text"]#birthdayB.border-green-300 {
  border-color: #6ee7b7;
  background-color: #f0fdf4;
}

input[type="text"]#birthdayA.border-red-300,
input[type="text"]#birthdayB.border-red-300 {
  border-color: #fca5a5;
  background-color: #fef2f2;
}