body{
    margin: 0;
    padding-top: 95px;
}
.dl-none{
  display: none;
}
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
    position: relative;
    z-index: 1;
}
@media (max-width: 768px) {
  body{
    margin: 0;
    padding-top: 95px;
}
  .d-none{
    display: none;
  }
  .dl-none{
    display: block;
  }
}
.banner-hero {
    position: relative;
    color: white;
    padding: 150px 0px;
  
    overflow: hidden;
}
.banner-hero::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    background-color: transparent;
    --background-overlay: '';
    background-image: linear-gradient(180deg, #11111180 0%, #FFFFFF00 100%);
    width: 100%;
    height: 100%;
}

.banner-hero .container {
    position: relative;
    z-index: 1;
}

.banner-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.banner-main-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 15px;
    color: #fff;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.banner-subtitle {
    color: #fff;
    font-size: 1.1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 400;
    margin-bottom: 30px;
}
@media (max-width: 768px) {
  .banner-hero {
    padding: 60px;
  }
  .banner-subtitle{
    margin-top: 0;
  }
  .banner-main-title {
    font-size: 1.5rem;
  }
  .banner-subtitle {
    font-size: 1rem;
  }
}

/* ===== 通用简洁banner样式（多个页面可复用） ===== */

/* 简洁但精致的标题区域 */
.simple-hero {
    padding: 70px 0 60px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    margin-top: 20px;
}

/* 背景装饰（很淡的） */
.simple-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(255, 182, 193, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(255, 107, 157, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.simple-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* 标题装饰 */
.title-decoration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
}

.decoration-line {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ffb6c1, transparent);
}

.decoration-circle {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ffb6c1, #ff6b9d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(255, 107, 157, 0.2);
    animation: gentleFloat 3s ease-in-out infinite;
}

@keyframes gentleFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* 主标题 */
.page-main-title {
    color: #2c3e50;
    font-size: 2.2rem;
    font-weight: 600;
    margin: 0 0 12px 0;
    line-height: 1.3;
    position: relative;
    letter-spacing: 0.5px;
}

.page-main-title .page-subtitle {
    display: block;
    font-size: 1.3rem;
    color: #666;
    font-weight: 400;
    margin-top: 10px;
    font-style: italic;
    letter-spacing: 1px;
}

/* 描述文字 */
.page-description {
    color: #666;
    font-size: 1.05rem;
    margin: 0 0 35px 0;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 标题下划线 */
.title-underline {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-top: 25px;
}

.underline-main {
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, #ffb6c1, #ff6b9d, #ffb6c1);
    background-size: 200% 100%;
    animation: gradientFlow 3s ease infinite;
}

.underline-accent {
    width: 40px;
    height: 2px;
    background: #ffb6c1;
    opacity: 0.8;
}

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .simple-hero {
        padding: 50px 0 40px;
        margin-top: 15px;
    }
    
    .page-main-title {
        font-size: 1.8rem;
    }
    
    .page-main-title .page-subtitle {
        font-size: 1.1rem;
    }
    
    .page-description {
        font-size: 0.95rem;
        margin-bottom: 25px;
    }
    
    .title-decoration {
        gap: 10px;
        margin-bottom: 20px;
    }
    
    .decoration-line {
        width: 40px;
    }
    
    .decoration-circle {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .simple-hero {
        padding: 40px 0 35px;
    }
    
    .page-main-title {
        font-size: 1.6rem;
    }
    
    .page-main-title .page-subtitle {
        font-size: 1rem;
    }
    
    .page-description {
        font-size: 0.9rem;
        margin-bottom: 20px;
    }
}
/* ====== 智能导航栏样式 ====== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 20px 0;
  color: #2c3e50; /* 深蓝灰色，在粉色背景上清晰 */
  text-shadow: 0 1px 3px rgba(255, 255, 255, 0.8); /* 白色阴影增强可读性 */
  font-weight: 600;
}
.main-header a{ 
 color: #2c3e50;
}
/* 最顶部状态 - 透明背景，深色文字 */
.main-header.top-transparent {
    background: rgba(255, 255, 255, 0.9);
    padding: 12px 0 12px;
}


/* 悬停效果 - 顶部透明状态 */
.main-header.top-transparent #global a:hover {
  color: #e91e63; /* 鲜艳的粉色，在浅粉背景上突出 */
  text-shadow: 0 1px 3px rgba(255, 255, 255, 0.9);
}

/* 滚动后状态 - 白色悬浮导航 */
.main-header.scrolled {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding: 12px 0;
}

.main-header.scrolled #global a {
  color: #333;
  text-shadow: none;
}

.main-header.scrolled #global a:hover {
  color: #ffb6c1;
}

/* 导航容器 */
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 5%;
  position: relative;
}

/* Logo样式 */
.logo-group {
  flex: 0 0 auto;
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  gap: 12px;
}

#logo {
  height: 70px;
  width: auto;
  transition: all 0.3s ease;
}




/* 主导航 */
#global ul {
  display: flex;
  gap: 30px;
  list-style: none;
  margin: 0;
  padding: 0;
}

#global li {
  position: relative;
}

#global a {
  text-decoration: none;
  font-size: 1.05rem;
  padding: 8px 0;
  display: block;
  position: relative;
  transition: all 0.3s ease;
}

#global a span {
  display: block;
  font-size: 0.8rem;
  margin-top: 2px;
  opacity: 0.8;
  transition: opacity 0.3s;
}

/* 下划线动画效果 */
#global a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #ffb6c1, #ff6b9d);
  transition: width 0.3s ease;
}

#global a:hover::after,
#global li.current a::after {
  width: 100%;
}

/* 右侧区域 */
.header-right {
  display: flex;
  align-items: center;
  gap: 25px;
}

#sub ul {
    display: flex;
    gap: 5px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-direction: column;
}

#sub a {
  color: #666;
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.3s;
}
#sub a:hover {
  color: #ffb6c1;
  background: rgba(255, 182, 193, 0.1);
  transform: translateY(-1px);
}
#sub a:hover .fas {
  transform: scale(1.2);
}
/* 图标样式 */
#sub .fas {
    font-size: 0.9rem;
    padding-right: 5px;
    color: #FF7EBC;
    width: 16px;
    text-align: center;
    transition: transform 0.3s ease;
}

#sub a:hover {
  color: #ffb6c1;
}

#star img {
  transition: all 0.3s ease;
}

/* 汉堡菜单按钮 */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 2px;
  width: 100%;
  background: #2c3e50;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.main-header.top-transparent .hamburger span {
  background: #2c3e50;
  box-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

.main-header.scrolled .hamburger span {
  background: #333;
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 11px; }
.hamburger span:nth-child(3) { top: 22px; }

/* 汉堡菜单激活状态 */
.hamburger.active span:nth-child(1) {
  top: 11px;
  transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  top: 11px;
  transform: rotate(-45deg);
}

/* 响应式设计 */
@media (max-width: 1100px) {
  #global ul {
    gap: 20px;
  }
}


@media (max-width: 768px) {
  .hamburger {
    display: block;
  }
  
  #global {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 100px 40px 40px;
    transition: right 0.4s ease;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
  }
  
  #global.active {
    right: 0;
  }
  
  #global ul {
    flex-direction: column;
    gap: 0;
  }
  
  #global li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }
  
  #global a {
    padding: 18px 0;
    font-size: 1.1rem;
  }
  
  .header-right {

  }
  
  /* 移动端菜单在透明背景下的样式 */
  .main-header.top-transparent #global {
    background: rgba(253, 222, 235, 0.95);
  }
}

/* 为banner腾出空间 */
.hero-banner {
  margin-top: 0;
  padding-top: 80px; /* 给固定导航留出空间 */
}




/* ====== 移动端菜单样式 ====== */

/* 桌面端导航显示 */
.desktop-nav {
  display: block;
}

.desktop-only {
  display: flex;
}

/* 移动端菜单初始隐藏 */
.mobile-menu {
  display: none;
}

/* 响应式设计 */
@media (max-width: 768px) {
  /* 隐藏桌面端元素 */
  .desktop-nav,
  .desktop-only {
    display: none;
  }
  
  /* 显示移动端菜单 */
  .mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    transition: right 0.4s ease;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    z-index: 999;
    display: block;
  }
  
 
  .mobile-menu.active {
    right: 0;
  }
  
  /* 菜单内容容器 */
  .mobile-menu-content {
    padding: 100px 30px 40px;
    height: 85%;
    display: flex;
    flex-direction: column;
  }
  
  /* 移动端主导航 */
  .mobile-main-nav {
    list-style: none;
    margin: 0 0 30px 0;
    padding: 0;
    flex: 1;
  }
  
  .mobile-main-nav li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }
  
  .mobile-main-nav a {
    display: block;
    padding: 18px 0;
    color: #333;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
    transition: color 0.3s;
  }
  
  .mobile-main-nav a span {
    display: block;
    font-size: 0.85rem;
    font-weight: normal;
    color: #666;
    margin-top: 4px;
  }
  
  .mobile-main-nav a:hover {
    color: #ffb6c1;
  }
  
  /* 移动端子导航 */
  .mobile-sub-nav {
    margin-top: auto;
    padding-top: 20px;
  }
  
  .mobile-sub-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  .mobile-sub-nav li {
    margin-bottom: 10px;
  }
  
  .mobile-sub-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: rgba(255, 182, 193, 0.1);
    border-radius: 8px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s;
  }
  
  .mobile-sub-nav a:hover {
    background: rgba(255, 182, 193, 0.2);
    transform: translateX(5px);
  }
  
  .mobile-sub-nav .fas {
    color: #ffb6c1;
    width: 20px;
    text-align: center;
    font-size: 1.1rem;
  }
  
  /* 汉堡菜单位置调整 */
  .hamburger {
    position: relative;
    z-index: 1000;
  }
}


/* 背景图片 */
.background-section {
    width: 100%;
    /* height: 150px; */
    position: relative;
    overflow: hidden;
    /* background-image: url(/img/footer_border_top.jpg);
    background-size: 40%;
    background-position: center bottom;
    background-repeat: no-repeat;
    background-color: #FDFDFD; */
  
}
.footer-decorative {
    width: 110%;
    margin: 0 auto;
    margin-left: -5%;
    text-align: center;
    background: #fdfdfd;
    border-top-left-radius: 75%;
    border-top-right-radius: 75%;
    padding-top: 30px;
    /* box-sizing: border-box; */
    height: 100%;
}
.footer-decorative img{
    max-height: 160px;
    margin-bottom: -5px;
}
@media (max-width: 768px) {
  .background-section {
 
    background-size: 90%;
  }
  .footer-decorative img{
    width: 80%;
    max-height: 180px;
  }
}
/* ====== Footer 样式 ====== */
footer {
  background: linear-gradient(135deg, #2c3e50 0%, #1a2530 100%);
  color: #fff;
  padding: 60px 0 30px;
  position: relative;
  overflow: hidden;
}

/* 顶部分隔线 */
footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #ffb6c1, #ff6b9d, #ffb6c1);
  background-size: 200% 100%;
  animation: gradientFlow 3s ease infinite;
}

@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* 背景装饰元素 */
/* ====== Footer 简单一排样式 ====== */
footer {
  background: #2c3e50;
  color: #fff;
  padding: 40px 0 25px;
  position: relative;
  text-align: center;
}

/* 顶部分隔线 */
footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #ffb6c1, #ff6b9d);
}

/* 链接区域 */
footer > section:first-of-type {
  max-width: 1400px;
  margin: 0 auto 30px;
  padding: 0 5%;
}

/* 一排链接 */
footer ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 25px;
  list-style: none;
  margin: 0;
  padding: 0;
}

footer li {
  margin: 0;
}

footer a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 8px 5px;
  position: relative;
  transition: all 0.3s ease;
  white-space: nowrap; /* 保持一行 */
}

/* 链接分隔符 */
footer li:not(:last-child) a::after {
  content: '|';
  position: absolute;
  right: -15px;
  color: rgba(255, 255, 255, 0.3);
}

footer a:hover {
  color: #ffb6c1;
}

/* 版权区域 */
footer > section:last-of-type {
  padding-top: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 5%;
  padding-right: 5%;
}

footer p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  margin: 0;
  line-height: 1.5;
}

/* 响应式设计 */
@media (max-width: 1200px) {
  footer ul {
    gap: 20px;
  }
}

@media (max-width: 992px) {
  footer ul {
    gap: 15px;
  }
  
  footer a {
    font-size: 0.9rem;
  }
}

@media (max-width: 768px) {
  footer {
    padding: 40px 0 20px;
  }
  footer ul {
    flex-wrap: nowrap; /* 手机端不换行 */
    justify-content: flex-start;
    gap: 20px;
    padding-bottom: 10px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    -webkit-overflow-scrolling: touch;
  }
  
  footer > section:first-of-type {
    margin-bottom: 25px;
  }
  
  /* 手机端隐藏分隔符 */
  footer li:not(:last-child) a::after {
    display: none;
  }
}