/* 启伯堂网站主样式文件 */

/* ==================== 颜色变量系统 ==================== */
:root {
  /* 主色调 */
  --primary-color: #8B4513;
  --primary-hover: #6b3511;
  --primary-light: rgba(139, 69, 19, 0.08);
  
  /* 辅助色 */
  --secondary-color: #007D5B;
  --accent-color: #F5F5DC;
  
  /* 文字颜色 */
  --text-primary: #333333;
  --text-secondary: #666666;
  --text-light: #999999;
  --text-white: #ffffff;
  
  /* 背景色 */
  --bg-primary: #F5F5DC;
  --bg-white: #ffffff;
  --bg-gray-50: #f9fafb;
  --bg-gray-100: #f3f4f6;
  
  /* 边框色 */
  --border-light: #e5e7eb;
  --border-amber: #fbbf24;
  
  /* 阴影 */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* 字体 */
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: Arial, sans-serif;
}

/* ==================== 基础样式重置 ==================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-serif);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-gray-100);
}

/* ==================== 滚动条样式 ==================== */
.hide-scrollbar::-webkit-scrollbar { 
  display: none; 
}
.hide-scrollbar { 
  -ms-overflow-style: none; 
  scrollbar-width: none; 
}

/* ==================== 核心布局 ==================== */
.app-container {
  max-width: 1280px;
  margin: 0 auto;
  background-color: var(--bg-primary);
  font-family: var(--font-serif);
  box-shadow: var(--shadow-xl);
}

/* ==================== 响应式调整 ==================== */
@media (max-width: 375px) {
  .app-container { 
    width: 100%; 
  }
  .mobile-padding { 
    padding: 20px; 
  }
}

/* ==================== 传统元素样式 ==================== */
.scroll-design {
  background-image: url('/agent/placeholder.svg');
  border-radius: 10px;
  background-size: cover;
}

.rice-paper-card {
  background: rgba(255, 253, 240, 0.7);
  border-radius: 8px;
  position: relative;
  padding: 30px;
}

/* ==================== 按钮样式 ==================== */
.btn-primary {
  background: var(--primary-color);
  color: var(--text-white);
  padding: 12px 30px;
  border-radius: 99px;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(139, 69, 19, 0.2);
}

.more-btn {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  transition: all 0.3s ease;
}

.more-btn:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* ==================== 文字系统 ==================== */
.main-heading {
  font-size: 40px;
  line-height: 1.3;
  color: var(--text-primary);
  font-weight: 700;
}

.sub-heading {
  font-size: 30px;
  font-weight: 600;
  color: var(--text-primary);
  position: relative;
  margin-bottom: 40px;
}

.sub-heading:after {
  content: '';
  display: block;
  width: 100px;
  height: 3px;
  background: var(--secondary-color);
  position: absolute;
  bottom: -15px;
  left: 0;
}

.normal-text {
  font-family: var(--font-sans);
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.quote-text {
  font-style: italic;
  color: var(--primary-color);
  font-family: var(--font-serif);
  padding: 20px;
  background: var(--primary-light);
  border-left: 3px solid var(--secondary-color);
}

/* ==================== 导航样式 ==================== */
nav.bg-primary {
  background-color: var(--primary-color) !important;
}

.nav-link {
  color: var(--text-white);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 6px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.nav-link:hover,
.nav-link.active {
  background-color: rgba(255, 255, 255, 0.1);
  color: #fbbf24;
}

/* ==================== 卡片样式 ==================== */
.fluid-card {
  transition: all 0.3s ease;
  border-radius: 12px;
  overflow: hidden;
}

.team-card {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

/* ==================== 悬停效果 ==================== */
.hover-grow {
  transition: all 0.3s ease;
}

.hover-grow:hover {
  transform: scale(1.05);
}

.hover-rotate {
  transition: transform 0.3s ease;
}

.hover-rotate:hover {
  transform: rotate(5deg);
}

/* ==================== 动画效果 ==================== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

.floating {
  animation: floating 3s ease-in-out infinite;
}

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

/* ==================== 背景装饰 ==================== */
.doodle-bg {
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(139, 69, 19, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 125, 91, 0.05) 0%, transparent 50%);
}

.geometric-bg {
  background-image: 
    linear-gradient(45deg, rgba(139, 69, 19, 0.03) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(139, 69, 19, 0.03) 25%, transparent 25%);
  background-size: 60px 60px;
}

.ink-flow {
  background-image: 
    radial-gradient(ellipse at top, rgba(139, 69, 19, 0.1) 0%, transparent 70%);
}

/* ==================== 模块间距 ==================== */
.section-padding {
  padding: 80px 0;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .section-padding {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .section-padding {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 40px 1rem;
  }
  
  .main-heading {
    font-size: 28px;
  }
  
  .sub-heading {
    font-size: 24px;
  }
  
  .normal-text {
    font-size: 16px;
  }
}

/* ==================== 表单样式 ==================== */
input, select, textarea {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 16px;
  transition: all 0.3s ease;
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

/* ==================== 表格样式 ==================== */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-white);
  border-radius: 8px;
  overflow: hidden;
}

th, td {
  padding: 16px;
  text-align: left;
  border: 1px solid var(--border-amber);
}

th {
  background-color: var(--primary-color);
  color: var(--text-white);
  font-weight: 600;
}

tr:hover {
  background-color: rgba(251, 191, 36, 0.1);
}

/* ==================== 工具类 ==================== */
.primary-color { 
  color: var(--primary-color); 
}

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

.icon-green { 
  color: var(--secondary-color); 
}

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

.hidden { 
  display: none; 
}

.flex { 
  display: flex; 
}

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

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

.space-x-4 > * + * { 
  margin-left: 1rem; 
}

.space-y-4 > * + * { 
  margin-top: 1rem; 
}

.grid { 
  display: grid; 
}

.grid-cols-1 { 
  grid-template-columns: repeat(1, minmax(0, 1fr)); 
}

.grid-cols-2 { 
  grid-template-columns: repeat(2, minmax(0, 1fr)); 
}

.grid-cols-3 { 
  grid-template-columns: repeat(3, minmax(0, 1fr)); 
}

.grid-cols-4 { 
  grid-template-columns: repeat(4, minmax(0, 1fr)); 
}

.gap-4 { 
  gap: 1rem; 
}

.gap-6 { 
  gap: 1.5rem; 
}

.gap-8 { 
  gap: 2rem; 
}

.gap-12 { 
  gap: 3rem; 
}

.gap-16 { 
  gap: 4rem; 
}

@media (min-width: 768px) {
  .md\\:grid-cols-2 { 
    grid-template-columns: repeat(2, minmax(0, 1fr)); 
  }
  
  .md\\:grid-cols-3 { 
    grid-template-columns: repeat(3, minmax(0, 1fr)); 
  }
  
  .md\\:grid-cols-4 { 
    grid-template-columns: repeat(4, minmax(0, 1fr)); 
  }
  
  .md\\:flex { 
    display: flex; 
  }
  
  .md\\:hidden { 
    display: none; 
  }
}

@media (min-width: 1024px) {
  .lg\\:grid-cols-2 { 
    grid-template-columns: repeat(2, minmax(0, 1fr)); 
  }
}

/* 头部导航栏统一padding设置 */
.header-padding {
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 640px) {
  .header-padding {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .header-padding {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

@media (min-width: 1536px) {
  .header-padding {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* 新增：QiBoShoujin 字体（ms.ttf）全站注入 */
@font-face { font-family: 'QiBoShoujin'; src: url('../ms.ttf') format('truetype'); font-weight: normal; font-style: normal; font-display: swap; }

/* 将所有 h1 使用 QiBoShoujin 字体 */
h1 {
  font-family: var(--font-serif);
  font-size: 40px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--text-primary);
}