/* 全局重置样式 - 移动端字体优化版 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  width: 100%;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-color);
  background-color: var(--background-color);
  /* 🔥 移除系统字体，为楷体让路 */
  font-family: inherit !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 主题颜色 */
:root {
  --primary-color: #ff4757;
  --primary-color-light: #ff6b7a;
  --primary-color-dark: #e53c4c;
  --secondary-color: #1e90ff;
  --secondary-color-light: #4ca6ff;
  --secondary-color-dark: #0076e0;
  --accent-color: #ffc107;
  --text-color: #333;
  --text-color-light: #666;
  --text-color-lighter: #999;
  --background-color: #f8f8f8;
  --background-color-light: #fafafa;
  --white: #ffffff;
  --black: #000000;
  --border-color: #eaeaea;
  --border-color-dark: #d1d1d1;
  --success-color: #4CAF50;
  --warning-color: #ff9800;
  --error-color: #f44336;
  --info-color: #2196F3;
  
  /* 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);
  
  /* 间距 */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  
  /* 圆角 */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* 深色模式 */
@media (prefers-color-scheme: dark) {
  :root {
    --text-color: #f0f0f0;
    --text-color-light: #c0c0c0;
    --text-color-lighter: #a0a0a0;
    --background-color: #121212;
    --background-color-light: #1e1e1e;
    --border-color: #2c2c2c;
    --border-color-dark: #3c3c3c;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
  }
}

/* 通用按钮样式 */
.btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  outline: none;
}

.btn:active {
  transform: translateY(1px);
  opacity: 0.9;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--primary-color-dark);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--secondary-color-dark);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 16px;
}

.btn-block {
  display: block;
  width: 100%;
}

.btn-disabled,
.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* 卡片样式 */
.card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.card-header {
  padding: 15px;
  border-bottom: 1px solid var(--border-color);
}

.card-body {
  padding: 15px;
}

.card-footer {
  padding: 15px;
  border-top: 1px solid var(--border-color);
}

/* 网格布局 */
.grid {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -10px;
}

.col-12 {
  width: 100%;
  padding: 0 10px;
}

.col-6 {
  width: 50%;
  padding: 0 10px;
}

.col-4 {
  width: 33.33%;
  padding: 0 10px;
}

.col-3 {
  width: 25%;
  padding: 0 10px;
}

/* 响应式网格 */
@media (max-width: 768px) {
  .col-md-12 {
    width: 100%;
    padding: 0 10px;
  }
  
  .col-md-6 {
    width: 50%;
    padding: 0 10px;
  }
  
  .col-md-4 {
    width: 33.33%;
    padding: 0 10px;
  }
}

@media (max-width: 480px) {
  .col-sm-12 {
    width: 100%;
    padding: 0 10px;
  }
  
  .col-sm-6 {
    width: 50%;
    padding: 0 10px;
  }
}

/* 通用间距 */
.mt-10 {
  margin-top: 10px;
}

.mb-10 {
  margin-bottom: 10px;
}

.ml-10 {
  margin-left: 10px;
}

.mr-10 {
  margin-right: 10px;
}

.p-10 {
  padding: 10px;
}

.p-15 {
  padding: 15px;
}

/* 文本样式 */
.text-center {
  text-align: center;
}

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

.text-success {
  color: var(--success-color);
}

.text-warning {
  color: var(--warning-color);
}

.text-error {
  color: var(--error-color);
}

.text-light {
  color: var(--text-color-light);
}

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

.font-medium {
  font-weight: 500;
}

/* 图片样式 */
.img-fluid {
  width: 100%;
  height: auto;
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 分隔线 */
.divider {
  display: none;
}

/* 徽章 */
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 500;
}

.badge-primary {
  background-color: var(--primary-color);
  color: var(--white);
}

/* 列表样式 */
.list {
  list-style: none;
}

.list-item {
  padding: 12px 15px;
  border-bottom: 1px solid var(--border-color);
}

.list-item:last-child {
  border-bottom: none;
}

/* 表单样式 */
.form-group {
  margin-bottom: 15px;
}

.form-control {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 14px;
}

.form-label {
  display: block;
  margin-bottom: 5px;
  font-size: 14px;
  color: var(--text-color);
}

/* 弹性布局 */
.flex {
  display: flex;
}

.flex-column {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.align-center {
  align-items: center;
}

.flex-1 {
  flex: 1;
}

/* 容器 */
.container {
  padding: var(--spacing-md);
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

/* 页面部分 */
.section {
  margin-bottom: var(--spacing-xl);
}

.section-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--text-color);
  position: relative;
  padding-left: var(--spacing-lg);
  display: inline-block;
  transform-origin: left;
  transition: all var(--transition-normal);
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: linear-gradient(to bottom, var(--primary-color), var(--primary-color-light));
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--primary-color), transparent);
  transition: width var(--transition-normal);
}

.section-title:hover {
  transform: scale(1.02);
}

.section-title:hover::before {
  height: 32px;
}

.section-title:hover::after {
  width: 100%;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 18px;
  background-color: var(--primary-color);
  border-radius: var(--radius-sm);
}

/* 首页特定样式 */
.hero-section {
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg) 0;
  background-color: var(--background-color-light);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    transparent 0%,
    rgba(255, 255, 255, 0.1) 45%,
    rgba(255, 255, 255, 0.2) 50%,
    rgba(255, 255, 255, 0.1) 55%,
    transparent 100%
  );
  transform: translateX(-100%);
  transition: transform 0.8s var(--easing-standard);
  z-index: 1;
}

.service-card:hover::before {
  transform: translateX(100%);
}

.service-card .title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: var(--spacing-sm);
}

.service-card .subtitle {
  font-size: 14px;
  color: var(--text-color-light);
  margin-bottom: var(--spacing-md);
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.feature-item {
  background-color: var(--background-color);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: 12px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transform-origin: left;
}

.feature-item:hover {
  transform: scale(1.05);
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.feature-item::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 10px;
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-50%) rotate(-45deg);
  opacity: 0;
  transition: all var(--transition-normal);
}

.feature-item:hover::after {
  opacity: 1;
  right: 15px;
}

.guides-section,
.spots-section,
.food-section {
  margin-bottom: var(--spacing-xl);
}

.guides-scroll {
  width: 100%;
  white-space: nowrap;
}

.guides-container {
  display: inline-flex;
  padding: var(--spacing-sm) 0;
}

.guide-card {
  width: 240px;
  margin-right: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.guide-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.guide-info {
  padding: var(--spacing-md);
}

.guide-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.guide-desc {
  font-size: 12px;
  color: var(--text-color-light);
  margin-bottom: var(--spacing-md);
  white-space: normal;
}

.spots-grid,
.food-grid {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -8px;
}

.spot-card,
.food-card {
  width: calc(50% - 16px);
  margin: 8px;
  background-color: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spot-card:hover,
.food-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.spot-image,
.food-image {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.spot-info,
.food-info {
  padding: var(--spacing-md);
}

.spot-name,
.food-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.spot-desc,
.food-desc {
  font-size: 12px;
  color: var(--text-color-light);
}

.booking-section {
  background-color: var(--background-color-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-xl);
}

.booking-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.booking-text {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--text-color);
}

.contact-section {
  margin-bottom: var(--spacing-xl);
}

.contact-card {
  display: flex;
  flex-wrap: wrap;
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.contact-item {
  flex: 1;
  min-width: 200px;
  padding: var(--spacing-md);
  text-align: center;
}

.contact-icon {
  font-size: 24px;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.contact-label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.contact-value {
  font-size: 14px;
  color: var(--text-color-light);
}

.footer {
  background-color: var(--background-color-light);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.social-link:hover {
  transform: translateY(-2px);
  background-color: var(--primary-color-dark);
}

.copyright {
  font-size: 12px;
  color: var(--text-color-light);
}

.language-selector {
  position: fixed;
  top: var(--spacing-md);
  right: var(--spacing-md);
  z-index: 100;
}

.picker {
  background-color: var(--white);
  border-radius: var(--radius-full);
  padding: 6px 12px;
  font-size: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

/* 响应式调整 */
@media (max-width: 768px) {
  .spot-card,
  .food-card {
    width: calc(100% - 16px);
  }
  
  .service-features {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .feature-item {
    width: 80%;
  }
}

/* 底部导航栏样式 */
.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50px;
  display: flex;
  background-color: #ffffff;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
  z-index: 100;
}

.tab-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #7A7E83;
}

.tab-item.active {
  color: #ff4757;
}

.tab-icon {
  width: 24px;
  height: 24px;
  margin-bottom: 2px;
}

/* 安全区适配 */
.safe-area-bottom {
  padding-bottom: constant(safe-area-inset-bottom);
  padding-bottom: env(safe-area-inset-bottom);
}

.safe-area-top {
  padding-top: constant(safe-area-inset-top);
  padding-top: env(safe-area-inset-top);
}