header {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* shadow for desktop */
}

.heamian {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  padding: 0px 20px;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  flex-direction: row;
}

.logo {
  font-size: 24px;
  font-weight: bold;
}

.logo img {
  width: 210px;
} 

.menu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0px 30px;
}
   
.menu ul {
  list-style-type: none;
  padding: 0;
  margin: 0;
  display: flex;
}

.menu li {
    margin: 0 10px;
    position: relative;
    height: 100px;
    line-height: 100px;
}
.menu li ul li{height:40px;line-height:40px;}
/* Dropdown menu for desktop */
.menu li:hover > .dropdown {
  display: block;
}

.menu a {
  text-decoration: none;
  color: #000;
  font-size: 16px;
  padding: 0 8px 10px;
  font-weight: 700;
}

.menu a:hover,
.menu a:focus {
  color: #005aae;
  border-bottom: 2px solid #005aae;
}

/* Dropdown styles */
.dropdown {
  display: none;
  position: absolute;
  top: 90px;
  left: 0;
  background-color: #121b3a;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  width: 200px;
  z-index: 10;
}

.dropdown a {
   color: #fff;
  display: block;
  height: 40px;
  line-height: 40px;
}
.dropdown a:hover{color: #fff;border-bottom: 1px solid #fff;}
.menu-toggle {
  display: none;
  font-size: 30px;
  cursor: pointer;
}


.apmain{display:block;width:31%;margin:0 auto;text-decoration: none;}

/* Desktop Styles */
@media (min-width: 769px) {
  .heamian {
    height: 85px;
  }

  .menu ul {
    display: flex;
  }

  .menu-toggle {
    display: none;
  }
}

/* Mobile Styles */
@media (max-width: 768px) {
  .heamian {
    height: 60px;
  }

  .menu {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    z-index: 1;
  }

  .menu ul {
    display: block;
    width: 100%;
  }

  .menu li {
    margin: 10px 0;
    text-align: center;
  }

  .menu-toggle {
    display: block;
  }

  .menu.show {
    display: block;
  }

  .menu a {
    display: block;
    padding: 10px 0;
  }

  /* Mobile dropdown toggle */
  .dropdown {
    display: none;
    padding-left: 20px;
  }

  .menu li .plus {
    display: inline-block;
    margin-left: 8px;
    font-weight: bold;
  }

  .menu li.show .dropdown {
    display: block;
  }

  .menu li.show .plus {
    transform: rotate(45deg);
  }
}

    
 @media (min-width: 769px) {
  .menu li .plus {
    display: none;
  }
}   
    
    
@media screen and (min-width:320px) and (max-width:750px){
    .menu li {line-height:40px;height:40px}
    .logo img {    height: 50px !important;  width: auto !important;}  
    
}   
    
@media screen and (min-width:985px) and (max-width:1300px){
  .menu li  {margin:0px !important}
  .menu{padding:0 15px;}
  }   
      
    
    
 
    
    
    
    
 .qa-sdk-wrapper {
  position: fixed;
  width: 400px;
  right: -600px;
  max-height: 530px;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
  transition: all 0.5s ease-in-out;
  background: #fff;
}

.qa-sdk-close-btn {
  display: inline-block;
  width: 18px;
  height: 18px;
  cursor: pointer;
  position: absolute;
  top: 16px;
  right: 16px;
}

.qa-sdk-close-btn:hover {
  border-radius: 50%;
  background-color: #d5d9df;
}

#qa-sdk-iframe {
  width: 400px;
}

@media (min-width: 1024px) and (max-width: 1366px) {
  .qa-sdk-wrapper{
    width: 356px;
  }
  #qa-sdk-iframe {
    width: 356px;
  }
}
 
    .ai-assist-highlight {
      background: yellow;
    }
    @media print {
      #ai-assist-root-bangs,
      #ai-assist-root-bilibili,
      #ai-assist-root-new {
        display: none !important;
      }
    }
 
    .carousel-container {
      position: relative;
      width: 100%;
      max-width: 100%;
      margin: 0 auto;
      overflow: hidden;
    }

    .carousel {
      display: flex;
      transition: transform 0.5s ease;
    }

    .carousel img {
      width: 100%;
      height: auto;
    }

    /* Navigation Arrows */
    .arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      background-color: rgba(0, 0, 0, 0.5);
      color: white;
      font-size: 30px;
      padding: 10px;
      cursor: pointer;
      z-index: 10;
    }

    .arrow-left {
      left: 10px;
    }

    .arrow-right {
      right: 10px;
    }

    /* Bottom Dots */
    .dots {
      position: absolute;
      bottom: 10px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
    }

    .dot {
      width: 12px;
      height: 12px;
      margin: 0 5px;
      background-color: rgba(255, 255, 255, 0.4);
      border-radius: 50%;
      cursor: pointer;
      transition: background-color 0.3s;
    }

    .dot.active {
      background-color: rgba(255, 255, 255, 1);
    }
    
    
     .main4a {
      margin: 0;
      font-family: Arial, sans-serif;
      display: flex;
      justify-content: center;
      align-items: center;
    
      background-color: #fff;
	  padding:0px 0px 70px
    }

    .modules-container {
      display: flex;
       
      width: 90%;
      max-width: 1200px;
      flex-wrap: wrap;
      gap: 20px;
    }

    .module {
      background-color: #fff;
      /*border-radius: 8px;*/
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
      width: 30%; /* Four modules in a row */
      text-align: center;
      /*padding: 10px;*/
    }

    .module img {
      width: 100%;
      max-height: 290px;
      object-fit: contain; /* Maintain aspect ratio */
      display: block;
      margin: 0 auto;
    }

    .module h3 {
      font-weight: bold;
      color: #000;
      margin-top: 16px;
      font-size: 18px;text-decoration:none
    }
.module  a{text-decoration:none}
    /* Mobile Styles - One module per row */
    @media (max-width: 768px) {
      .modules-container {
        justify-content: center;
      }

      .module {
        width: 90%; /* One module per row */
        margin-bottom: 20px;
      }
    }
    
    
    
      .mainss {
      margin: 0;
      font-family: Arial, sans-serif;
      background-color: rgb(246, 246, 246);
   padding-bottom:10px
 
    }

    .cus-container {
      width: 100%;
	
      max-width: 1200px;
   margin:0 auto;
 
    }
 
    .cus-title {
      text-align: center;
      color: #000;
      font-size: 30px;
      line-height: 60px;
      width: 240px;
      margin: 0 auto 55px;
	    padding-top:30px;
      border-bottom: 1px solid #132184;
    }

    /* Main Content */
    .cus-main-content {
      display: flex;
      justify-content: space-between;
      margin-top: 20px;
    }

    /* Left Text */
    .cus-left {
      width: 48%;
      font-family: "Microsoft YaHei", sans-serif;
      font-size: 16px;
      line-height: 200%;
      color: #5a5a5a;
    }

    /* Right Image */
    .cus-right {
      width: 48%;
      text-align: center;
    }

    .cus-right img {
      max-width: 100%;
      height: auto;
      display: inline-block;
    }

    /* Mobile Styles - Adjustments for responsiveness */
    @media (max-width: 768px) {
      .cus-main-content {
        flex-direction: column;
        align-items: center;
      }

      .cus-left, .cus-right {
        width: 90%; /* Adjust to fit screen width on mobile */
        margin-bottom: 20px;
      }

      .cus-title {
        font-size: 24px;
        width: 90%;
      }
    }
  .main-container {
    margin: 0;
    font-family: Arial, sans-serif;
	padding:10px
  }

  .moa-container {
    width: 100%;
    max-width: 1200px;
  }

  /* Flexbox layout for the small moas */
  .moa-row {
    display: flex;
 
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
  }

  .moa {
    position: relative;
    width: 28%;
    overflow: hidden;
    cursor: pointer;
  }

  /* Image styles */
  .moa img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    transition: transform 0.3s ease;
  }

  /* Title styles */
  .moa-title {
    text-align: center;
    color: #5a5a5a;
    font-weight: bold;
    font-size: 16px;
    height: 60px;
    line-height: 60px;
    margin: 0;
  }

  /* Hover effect for moa */
  .moa:hover img {
    transform: scale(1.1); /* Image zoom effect */
  }

  .moa:hover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Black transparent overlay */
    z-index: 1;
  }

  .moa:hover .moa-title {
    z-index: 2; /* Make sure title is on top of the overlay */
  }

  /* Mobile Styles - Adjustments for responsiveness */
  @media (max-width: 768px) {
    .moa {
      width: 48%; /* Adjust width for smaller screens */
    }

    .moa-row {
      gap: 15px; /* Increase gap between elements */
    }

    .moa-title {
      font-size: 14px; /* Slightly smaller font for titles */
      height: 50px; /* Adjust height for smaller screen */
      line-height: 50px; /* Align title vertically */
    }
  }

  /* Extra small mobile screen (portrait) */
  @media (max-width: 480px) {
    .moa {
      width: 100%; /* Full width on very small screens */
      margin-bottom: 20px; /* Add spacing between items */
    }

    .moa-row {
      gap: 20px; /* Increase gap on small screens */
    }
  }
  
  
  
  .custe {
    display: flex;
    justify-content: space-between;
    margin: 20px;
	margin:0 auto;
	max-width:1200px;
  }

  /* Left image slider */
  .image-slider {
    width: 48%;
    height: 330px;
    overflow: hidden;
    position: relative;
  }

  .slides {
    display: flex;
    transition: transform 0.5s ease;
  }

  .image-slider img {
    width: 100%; 
	 height: 330px;
    object-fit: cover;
  }

  /* Navigation buttons */
  .prev, .next {
    position: absolute;
    top: 50%;
    padding: 16px;
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    cursor: pointer;
    font-size: 24px;
    transform: translateY(-50%);
  }

  .prev {
    left: 10px;
  }

  .next {
    right: 10px;
  }

  /* Right article list */
  .article-list {
    width: 50%;
 

  }

  .article-item {
    display: flex;
    align-items: center;
  height:100px;
    margin-bottom: 10px;
	    border-bottom: 1px dotted #dbd4cd;
  }

  /* Date style */
  .date {
    background-color: #eeecec;
    color: #3c78d8;
    width: 60px;
    height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-left: 28px;
    margin-right: 20px;
  }

  .day {
    font-size: 25px;
  }

  .month-year {
    font-size: 10px;
  }

  /* Article title style */
  .title {
    font-size: 16px;
    color: #000;
    width: 88%;
  }

  /* Responsive adjustments */
  @media (max-width: 768px) {
    .custe {
      flex-direction: column;
	  padding:10px;
    }

    .image-slider {
      width: 100%;
      height: 200px;
    }

    .article-list {
    width:100%
    }

    .article-item {
      
    }

    .date {
      margin-left: 0;
      margin-bottom: 10px;
    }
  }
  
 .dubu{max-width:1200px;margin:60px auto;Position:relative}
 .dubu a{font-size:18px;width:158px;left:44%;top:40px;height:42px;line-height:42px;Position:absolute;width:180px;border-radius:42px;border:1px solid #fff;text-align:center;color:#fff;text-decoration:none}
 .dubu a:hover{   background: rgba(0, 65, 143, 1);}
 .dubu img{width:100%}
 
 .cutt {
  display: flex;
    justify-content: space-between;
  align-items: center;
 
  gap: 20px; /* 控制模块之间的间距 */
  max-width:1200px;padding:20px;
  margin:0 auto;
}

 

.center {
  display: flex;
  justify-cutten: center;
  align-items: center;
  text-align: center;
}
 

.text-cutten p {
  font-size: 14px;
  color: #888888;
}

 
@media screen and (min-width:320px) and (max-width:750px){
 .cutt {
    flex-direction: column; /* 在小屏幕下将布局改为垂直排列 */
    align-items: center;
  }
 .modttaa{Display:none}
 .cutt {background:#434343}
 .text-cutten p { color: #ffff;}
 .dubu a{left:25%;top:15px}
}


.my-carouselaa {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
  
}

.my-carousel {
    position: relative;
    width: 100%;
    
    overflow: hidden;
  
}

.my-carousel-inner {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.my-carousel-item {
    min-width: 100%;
    box-sizing: border-box;
}

.my-carousel-item img {
    width: 100%;
    display: block;
}

.my-carousel-control-prev,
.my-carousel-control-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    /*padding: 10px;*/
    cursor: pointer;
    border-radius: 50%;
    font-size: 18px;
}

.my-carousel-control-prev {
    left: 10px;
}

.my-carousel-control-next {
    right: 10px;
}

.my-carousel-control-prev:hover,
.my-carousel-control-next:hover {
    background-color: rgba(0, 0, 0, 0.8);
}