.navbar-brand .custom-logo{
    max-width: 100% !important;      /* 宽度不超过容器宽度 */
    /* max-height: 80px !important;    最大高度为 100px */
    height: auto !important;         /* 高度自动调整，保持比例 */
}

@media (max-width: 755px) {
  .navbar-brand{
      max-width: 60% !important;      /* 宽度不超过容器宽度 */
  }

  .navbar>.container, .navbar>.container-fluid {
    display: flex;
    flex-wrap: inherit;
    align-items: center;
    justify-content:flex-start;
  }

  .navbar-toggler {
    text-align: end;

}
}

/* 使导航栏透明并固定在顶部 */
.navbar {
    position: fixed;                          /* 固定在顶部 */
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;                              /* 确保导航栏在 carousel 之上 */
    /*backdrop-filter: blur(5px); 模糊背景*/
}

.tac-header {
    position: relative;
    left: 0;
    right: 0;
    width: 100%;
    font-size: 0.92857rem;
    z-index: 501;
}

.tac-header--sticky-top{
    position: fixed;
  }

.tac-header--sticky-top {
    bottom: auto;
    top: 0;
  }

/* 设置导航栏默认背景颜色为透明 */
.tac-header.navbar {
  background-color: transparent;
}

.home.page-template-default .navbar {
  background-color: transparent;
  transition: background-color 0.3s ease-in-out; /* 背景颜色渐变效果 */
}


/* 滚动后设置背景颜色 */
.tac-header.navbar.scrolled{
  background-color:#1296db !important;
  /*background-color: rgba(18, 150, 219, 0.8) !important;  50%透明度的白色背景 */
}

.tac-header.navbar.scrolled .btn-primary {
  background-color: rgba(0, 97, 147) !important;  /*50%透明度的白色背景 */

}

.tac-header.navbar.scrolled .btn-outline-primary {
  border-color: rgba(0, 97, 147) !important;  /*50%透明度的白色背景 */
  color:rgba(0, 97, 147);
}

.carousel.slider {
    position: relative;
    display: block;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
    -webkit-tap-highlight-color: transparent;
}

#menu-primaryzh .menu-item a, #menu-primary .menu-item a,  #menu-primaryen .menu-item a,  #menu-primarykz .menu-item a{
    color:#fff;
}

.btn-language {
    padding:3px 8px;
    font-size:11px;
}

body.home{
    padding-top:0 !important;
}
/* 让 carousel 的图片填充整个屏幕并覆盖 */
.carousel-inner {
    height: 100vh;  /* 使 carousel 高度填满视口 */
}

.carousel-item img {
    object-fit: cover;  /* 确保图片填充整个容器 */
    height:100vh;       /* 图片高度填充 */
    width: 100%;
}

.column-title {
    display: flex;
    flex-direction: column;  /* 垂直排列文字和图标 */
    align-items: center;     /* 水平居中对齐 */
    text-align: center;      /* 文字居中 */
}
.column-title::after {
    content: '';  /* 需要添加内容 */
    display: block;
    width: 120px;  /* 图标的宽度 */
    height: 12px; /* 图标的高度 */
    background-image: url('../img/title_bg.png');  /* 图标路径 */
    background-size: contain;  /* 使图标适应容器 */
    background-repeat: no-repeat;
    background-position: center; /* 图标居中 */
    margin-top: 20px;  /* 图标与文字之间的间距 */
}


.triangle-background {
    position: relative;
    background-color: #f7f7f7; /* 背景颜色 */
    width: 100%;  /* 设置宽度 */
    min-height:300px;
    height:auto; /* 设置高度 */
    overflow-x: hidden;
}

.triangle-background::before,
.triangle-background::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
}

.triangle-background::before {
    top: 0;
    right: 0;
    /* 右上角三角形，长直角边为容器宽度的三分之一 */
    border-width: 0 500px 200px 0;  /* 宽度为 100px, 高度为 100px */
    border-color: transparent transparent #eef5fa transparent; /* 设置三角形颜色 */
    transform: rotate(180deg); /* 旋转三角形 30度 */
}

.triangle-background::after {
    bottom: 0;
    left: 0;
    /* 左下角三角形，长直角边为容器宽度的三分之一 */
    border-width: 200px 0 0 500px;  /* 宽度为 100px, 高度为 100px */
    border-color: transparent transparent transparent #eef5fa; /* 设置三角形颜色 */
    transform: rotate(0deg); /* 旋转三角形 -30度 */
}

.triangle-background > * {
  position: relative;
  z-index: 1; /* 将内容的层级设置为高于三角形 */
}

.triangle-background .list-group .list-group-item{
    border:none;
    background-color: transparent;
    z-index:1 !important;
}


.step {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .step-item {
    display: flex;
    align-items: center;
    position: relative;
    padding-left: 20px; /* Space for the step number */
    margin-bottom: 30px; /* Space between steps */
  }

  .step-item::before {
    content: '';
    position: absolute;
    left: 15px; /* Position the vertical line */
    top: 5px;
    bottom: -50px;
    width: 0.25px; /* 1px width for the line */
    height:auto;
    background-color: #1296db; /* Line color */
  }

  /* Hide the vertical line on the last step */
.step-item:last-child::before {
    display: none;
  }

  .step-icon {
    position: absolute;
    left: 0px;  /* Position the icon to the left */
    top: 0;  /* Center the icon vertically */
    background-color: #1296db; /* Icon background color */
    color: #fff;  /* Icon color */
    border-radius: 50%;  /* Make the icon circular */
    width: 30px;  /* Icon size */
    height: 30px;  /* Icon size */
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
  }

  .step-content-wrapper {
    padding-left:0;  /* Add space between the number and the content */
  }

  .step-content {
    padding-left: 20px;  /* Padding for content */
    padding-right: 20px;
  }
  .step-title{
    padding-left:20px;
  }
  /* Default icon (for title-icon-1) */
.step-title.title-icon::before {
    content: '';
    position: absolute;
    left:35px;
    top:5px;
    width: 20px;
    height: 20px;
    background-image: url('assets/img/icon/index_service_left_icon_1.png');
    background-size: contain;
    background-repeat: no-repeat;
  }

    /* Replace icon for title-icon-2 */
    .step-title.title-icon-1::before {
        background-image: url('../img/icon/index_service_left_icon_1.png'); /* Example icon path */

      }

  /* Replace icon for title-icon-2 */
  .step-title.title-icon-2::before {
    background-image: url('../img/icon/index_service_left_icon_2.png'); /* Example icon path */

  }

  /* Replace icon for title-icon-3 */
  .step-title.title-icon-3::before {
    background-image: url('../img/icon/index_service_left_icon_3.png'); /* Example icon path */
  }
   /* Replace icon for title-icon-4 */
.step-title.title-icon-4::before {
    background-image: url('../img/icon/index_service_left_icon_4.png'); /* Example icon path */
  }
   /* Replace icon for title-icon-5 */
.step-title.title-icon-5::before {
    background-image: url('../img/icon/index_service_left_icon_5.png'); /* Example icon path */
  }

  .bg-light-blue-1 {
    background-color: #edf5fa !important;
  }


  .rounded-circle-title{
      background-color:#aacee3;
        width: 150px;
        height: 150px;
        border-radius: 50%;
        background: #aacee3;
        margin: 0px auto 30px auto;
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 24px;
        line-height: 30px;
        color: #FFF;
  }