* {
    margin: 0%;
    padding: 0%;
}
a {
    text-decoration: none;
    color: inherit;
}
li {
    list-style: none;
}
body {
    background-color: #f5f5f5;
}
.container-box {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    /* justify-content: center; */
    align-items: center;
}
.header-box {
    width: 100%;
    height: 800px;
}
.header-mian {
    position: absolute;
    width: 100%;
    /* height: 100px; */

    z-index: 9999 !important;
}
.header-top-box {
    margin-top: 20px;
    width: 100%;
    display: flex;
    justify-content: center;
}
.header-top-item-box {
    /* margin-right: 360px; */
    width: 1200px;
    display: flex;
    align-items: center;
    justify-content: right;
}
.header-top-item {
    color: #DADADA;
    font-size: 12.5px;
}
.shugang {
    margin-left: 10px;
    margin-right: 10px;
    height: 11px;
    width: 1px;
    background-color: #DEDEDE;
}

.header-two-box {
    margin-top: 56px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.header-two-left {
    /* margin-left: 382px; */
    width: 351px;
    height: 54px;
}
.header-two-left img {
    width: 100%;
    height: 100%;
}
.header-two-right {
    margin-left: 507px;
    /* width: 239px; */
    height: 34px;
    display: flex;
    align-items: center;
}
.header-two-right input {
    width: 189px;
    height: 34px;
    border: none;
    outline: none;
}
.search-icon {
    width: 50px;
    height: 34px;
    background-color: #F47921;
    display: flex;
    justify-content: center;
    align-items: center;
}
.search-icon img {
    width: 20px;
    height: 20px;
}
.search-desc {
    margin-left: 19px;
    font-size: 14px;
    color: #FFFFFF;
}
.header-three-box {
    margin-top: 51px;
   width: 100%;
   display: flex;
   justify-content: center;
}
.nav-box {
    padding-left: 12px;
    padding-right: 12px;
  /*width: 1224px;*/
  height: 56px;
  background-color: #075EC3;
  display: flex;
  align-items: center;
}
.nav-item {
    width: 133.5px;
    height: 56px;
    display: flex;
    justify-content: center;
    align-items: center;
    color:#FFFFFF;
    font-size: 16px;
    background-color: #074FA2;
    position: relative;
}
.two-navbox {
    display: none;
    padding-top: 15px;
    padding-bottom: 25px;
    position: absolute;
    top: 56px;
    width: 100%;
    
    background-color: #FFFFFF;
    box-shadow: 0px 0px 50px 0px rgba(122, 122, 122, 0.5);
    
}
.two-nav-item {
    
    padding-left: 17px;
    color: #4B4B4B;
    font-size: 14px;
    line-height: 35px;
}
.two-nav-item:hover {
    background-color: #F2F2F2;
    cursor: pointer;
}

.nav-item:hover {
    background-color: #075EC3 !important;
    cursor: pointer;
    .two-navbox {
        display: block;
    }
}
.shuxian {
    width: 1px;
    height: 16px;
    background-color: white;
}
.shuxian:last-child {
    display: none;
}


.swpear-box {
    width: 100%;
    height: 800px;
    position: relative;
    overflow: hidden;
    /* z-index: -1; */
      
}
 .slides {
      display: flex;
      width: 100%;
      height: 100%;
      transition: transform 0.5s ease-in-out;
    /* z-index: -1; */
    }

    .slide {
      min-width: 100%;
      height: 100%;
      background-size: 100% 100%;
      background-repeat: no-repeat;
     
    }

    /* 指示器容器 */
    .indicators {
      position: absolute;
      bottom: 60px;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 10px;
    }

    .indicator {
      width: 50px;
      height: 6px;
      background-color: #FBF6F6;
      border-radius: 3px;
      cursor: pointer;
      transition: background-color 0.3s;
    }

    .indicator.active {
      background-color: #F47920; /* 高亮颜色 */
    }


    .mian-box {
        margin-top: -37px;
        width: 1200px;
      background-color: #FFFFFF;
        z-index: 9999 !important;
        padding-bottom: 11px;
    }
    .hang {
        width: 100%;
        height: 14px;
        background-color: #075EC3;
    }
    .main-top {
        width: 100%;
      padding: 0 38px;
    }
    .one-box {
        margin-top: 22px;
        width: 100%;
        display: flex;
    }
    .one-left {
       width: 484px;
        height: 326px;
        position: relative;
        overflow: hidden;
    }
     .carousel {
      width: 100%;
      height: 100%;
      position: relative;
    }

    .carousel-inner {
      display: flex;
      transition: transform 0.5s ease;
      height: 100%;
      width: 100%;
    }
    .carousel-item {
       min-width: 100%;
        height: 100%; 
        background-size: 100% 100%;
        background-repeat: no-repeat;
        color: #F47921;
        display: flex;
        align-items: end;
        font-size: 14px;
        color: white;
        padding-bottom: 12px;
    }
    .carousel-item p {
        margin-bottom: 15px;
        padding-left: 22px;
    }
    .carousel-item img {
      width: 100%;
      height: 100%;
      /* object-fit: cover; */
    }

    .carousel-control {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 40px;
      height: 40px;
      background-color: rgba(0, 0, 0, 0.5);
      color: white;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-size: 20px;
      z-index: 10;
    }

    .carousel-prev { left: 10px; }
    .carousel-next { right: 10px; }

    /* 新增：文字计数器样式 */
    .carousel-counter {
      position: absolute;
      bottom: 12px;
      right: 12px; /* 可改为 left: 50%; transform: translateX(-50%); 居中 */
      background: rgba(0, 0, 0, 0.5);
      color: white;
      padding: 4px 10px;
      border-radius: 12px;
      font-size: 14px;
      z-index: 10;
    }
    .one-right {
        margin-left: 20px;
        flex: 1;
    }
    .one-right-top {
        width: 621px;
        height: 41px;
        background-color: #ECECEC;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .one-right-top-right {
        color: #B4B4B4;
        font-size: 13px;
        margin-right: 5px;
    }
    .one-right-top-right a{
        color: #B4B4B4;
    }
   .one-right-top-left {
    display: flex;
   }
   .one-right-top-left-item {
    width: 105px;
    height: 41px;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #000;
     font-size: 16px;
      transition: all 0.3s ease;
   }
    .left-active {
     background: linear-gradient(0deg, #00A9FF, #0179B6, #039DEC);
     cursor: pointer;
     color: white;
    
    }
    .one-right-mian {
          display: none;
        margin-top: 14px;
    }
    .show {
          display: block;
        margin-top: 14px;
    }
    .one-right-mian-title {
        color: #202020;
        font-size: 18px;
        font-weight: bold;
    }
    .one-right-mian-desc {
        margin-top: 10px;
        color:#202020;
        font-size: 13px;
        width: 615px;
        line-height: 24px;
    }
    .new-item-box {
        width: 620px;
        height: 40px;
        display: flex;
        justify-content: space-between;
     border-bottom: 1px solid #E3E3E3;
        margin-top: 6px;
        align-items: center;
    }
    .new-item-box-left {
        display: flex;
        align-items: center;
        color: #202020;
        font-size: 14px;
    }
    .kuai {
        width: 4px;
        height: 4px;
        background-color: #CCCCCC;
        margin-right: 10px;
    }
      .new-item-box-right {
        color: #B4B4B4;
        font-size: 14px;
        margin-right: 5px;
    }

    .two-box {
        margin-top: 35px;
        width: 100%;
        display: flex;
    }
    .two-box-one {
        width: 227px;
    }
    .two-box-one-title {
        width: 100%;
        height: 47px;
        background-repeat: no-repeat;
        background-size: 100% 100%;
        display: flex;
        justify-content: center;
        align-items: center;
        color: white;
        font-size: 16px;
    }
    .two-box-one-item {
        margin-top: 5px;
        width: 100%;
        height: 66px;
        background-color: #78C3FB;
        position: relative;
         display: flex;
        justify-content: center;
        align-items: center;
        color: white;
        font-size: 14px;
    }
    .two-box-one-item-img {
        width: 25px;
        position: absolute;
        left: 20px;
    }
    .two-box-news-box {
        margin-left: 25px;
    }
    .two-boxnews-box-heng {
        width: 135px;
        height: 4px;
        background-color: #FF0000;
    }
    .two-boxnews-box-title {
        width: 360px;
        height: 42px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #ECECEC;
    }
    .two-boxnews-box-title-left {
        margin-left: 32px;
        color: #000;
        font-size: 16px;
        font-weight: bold;
    }
    .two-boxnews-box-title-right {
      color: #B4B4B4;
      font-size: 13px;  
    }
    .two-boxnews-box-content {
        width: 360px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .two-boxnews-box-content-left {
        display: flex;
        align-items: center;
        color: #4B4B4B;
        font-size: 14px;

    }
    .two-boxnews-box-content-kuai {
        margin-right: 9px;
        width: 4px;
        height: 4px;
        background-color: #CCCCCC;
    }
     .two-boxnews-box-content-right {
        color: #B4B4B4;
        font-size: 14px;
        margin-right: 5px;
     }

     .three-box {
        margin-top: 22px;
        display: flex;
     }
     .shu-news-box {
        margin-top: 13px;
     }
     .shu-news-title-box {
        width: 360px;
        display: flex;
        justify-content: space-between;
     }
     .shu-news-title-box-left {
        display: flex;
        align-items: center;
        color: #010101;
        font-size: 16px;
     }
     .two-shu {
        width: 3px;
        height: 19px;
        background-color: #087AD6;
        margin-right: 9px;
     }
     .shu-news-title-box-right {
        color: #B4B4B4;
        font-size: 13px;
     }
     .shu-news-content {
        margin-top: 4px;
        width: 360px;
        height: 32px;
        display: flex;
        justify-content: space-between;
        align-items: center;
     }
     .shu-news-content-left {
        display: flex;
        align-items: center;
        color: #4B4B4B;
        font-size: 14px;

     }
     .shu-news-content-right {
        color: #B4B4B4;
        font-size: 13px;
     }
.three-box-two {
    /* margin-left: 28px; */
    flex: 1;
}
.three-box-two-title {
    width: 1130px;
    height: 42px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ECECEC;
}
.three-box-two-title-left {
    color: #000;
    font-size: 16px;
    font-weight: bold;
    margin-left: 32px;
}
.three-box-two-title-right {
    color: #B4B4B4;
    font-size: 13px;
    margin-right: 5px;
}
.three-box-two-content {
    width: 1130px;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;

}
.three-box-two-content-item {
    margin-top: 7px;
    width: 277.5px;
    height: 115px;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: relative;
}
.video-box {
    margin-left: 20px;
    width: 350px;
    height: 250px;
}
.video-box video {
    width: 100%;
    height: 100%;
}
.overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 30px;
    background-color: rgba(120, 195, 251, 0.6); /* 遮罩层颜色与透明度 */
}
.three-box-two-content-item:hover{
    .overlay{
        background-color: rgba(8, 122, 214, .9);
    }
}
.overlay-title {
    /* margin-top: 26px; */
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    color: #FEFEFE;
    font-size: 16px;
}
.overlay-desc {
    width: 100%;
    text-align: center;
    margin-top: 5px;
    font-size: 14px;
    color: white;
}

.four-box {
    margin-top: 26px;
}
.four-box-main {
    width: 1126px;
    height: 107px;
    position: relative; 
    overflow: hidden; 
}
/* 轮播图核心样式 */
.carouseltwo {
  width: 100%;
  height: 100%;
  position: relative;
}
.carouseltwo-images img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover; /* 保持图片比例并填充容器 */
  opacity: 0;
  transition: opacity 0.5s ease;
}
.carouseltwo-images img.active {
  opacity: 1; /* 激活的图片显示 */
}
.carouseltwo-indicators {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  gap: 8px;
}
.indicatortwo {
  width: 22px;
  height: 22px;
  background-color: #ccc; /* 默认灰色方块 */
  border-radius: 2px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  /* 新增：让数字居中显示的样式 */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px; /* 适配方块大小的字体 */
  color: #fff; /* 白色数字更醒目 */
  font-weight: 500;
}
.indicatortwo.active {
  background-color: #2870A8; /* 激活时的蓝色（和你的主题色一致） */
}

.fiv-box {
    margin-top: 45px;
}
.fiv-title-box {
    width: 1126px;
    height: 36px;
    background-color: #ECECEC;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fiv-title-box-left {
    width: 153px;
    height: 41px;
    background: linear-gradient(0deg, #00A9FF, #0179B6, #039DEC);
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
}
.fiv-title-box-right {
    color: #B4B4B4;
    font-size: 13px;
    margin-right: 5px;
}
      /* 滚动外层容器：隐藏溢出部分 */
        .fiv-scroll-wrap {
            margin: 0 auto;
            width: 1126px; 
            height: 160px;
            overflow: hidden;
            position: relative;
        }

        /* 滚动内容容器：实现flex布局 + 无缝滚动动画 */
        .fiv-box-content {
            margin-top: 18px;
            display: flex;
            gap: 20px; /* 每个item之间的间距，可自行调整 */
            width: max-content; /* 宽度自适应内容 */
            height: 150px;
            /* 无缝滚动动画：animation 名称 时长 线性 无限播放 */
            animation: scroll 20s linear infinite;
        }

        /* 单个item样式（保留你的原有样式，仅微调） */
        .fiv-box-content-item {
            width: 160px;
            flex-shrink: 0; /* 防止item被挤压变形 */
        }

        .fiv-box-content-item-img {
            width: 100%;
            height: 110px;
            object-fit: cover; /* 图片自适应，防止变形 */
        }

        .fiv-box-content-item-desc {
            margin-top: 12px;
            width: 100%;
            text-align: center;
            font-size: 13px;
            color: #000;
            margin: 12px 0 0;
            padding: 0; /* 清除默认间距 */
        }

        /* 定义滚动动画 */
        @keyframes scroll {
            0% {
                transform: translateX(0); /* 初始位置 */
            }
            100% {
                /* 滚动距离 = -(内容容器宽度的一半)，因为复制了一份item */
                transform: translateX(-50%); 
            }
        }

        /* 鼠标悬停暂停滚动（可选，提升交互体验） */
        .fiv-scroll-wrap:hover .fiv-box-content {
            animation-play-state: paused;
        }

        .six-box {
            margin-top: 50px;
        }
        .six-box-heng {
            width: 135px;
            height: 4px;
            background-color: #087AD6;
        }
        .six-title-box {
            width: 1132px;
            height: 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid #ECECEC;
        }
        .six-title-box-left{
            color: #000;
            font-size: 16px;
            font-weight: bold;
            margin-left: 32px;
        }
        .six-title-box-right {
            color: #B4B4B4;
            font-size: 13px;
            margin-right: 5px;
        }
        .six-box-content {
            width: 1132px;
            margin-top: 21px;
            display: flex;
            justify-content: space-around;
        }
        .custom-select {
  position: relative;
  display: inline-block;
}
         .custom-select select {
            width: 369px;
            height: 34px;
            border: 1px solid #CACACA;
            font-size: 14px;
            color: #202020;
            cursor: pointer;
            background: white;
            transition: all 0.2s;
             appearance: none; /* 隐藏原生箭头（标准写法） */
            -webkit-appearance: none;
            -moz-appearance: none;
           padding: 8px 32px 8px 12px; /* 右侧留出箭头空间 */
           
        }
        .custom-select select:focus {
            outline: none; /* 移除焦点时的轮廓 */
        }

        .filter-select:hover {
            border-color: #409EFF;
        }
        .filter-select-img {
            position:absolute;
            top: 0%;
            right: 0%;
            width: 36px;
            height: 32px;
            background-color: #FFFFFF;
            border: 1px solid #CACACA;
            display: flex;
            justify-content: center;
            align-items: center;
        }
         .filter-select-img img {
            width: 14px;
            height: 8px;
         }
         .sever-box {
            margin-top: 17px;
            width: 1132px;
            height: 52px;
            display: flex;
            justify-content: center;
            align-items: center;
            background-color: #087AD6;
            font-size: 14px;
            color: white;
         }

         /* 底部样式 */
         .footer-box {
            width: 100%;
            height: 125px;
            background-color: white;
         }
         .footer-box .mm{
             margin: auto;
             width: 1200px;
             height: 100%;
             display: flex;
             justify-content: space-between;
             align-items: center;
         }
         .footer-heng {
            width: 100%;
            height: 3px;
            background-color:#087AD6;
         }
         .footer-box-left {
            height: 40px;
            color: #4B4B4B;
            font-size: 14px;
             margin-left: 38px;
         }
         .footer-box-right {
            display: flex;
            align-items: center;
              color: #4B4B4B;
            font-size: 14px;
             margin-right: 38px;
         }
         .img-logo {
            width: 94px;
            height: 94px;
         }
.img-logo img{
    width: 100%;
    height: 100%;
}