/* 导航栏基础样式 */
.navbar {
  background-color: #333;
  overflow: hidden;
}

.navbar a {
  float: left;
  color: white;
  text-decoration: none;
  padding: 14px 20px;
}

.navbar a:hover {
  background-color: #575757;
}

/* 下拉菜单样式 */
.dropdown {
  float: left;
  overflow: hidden;
}

.dropdown .dropbtn {
  cursor: pointer;
  font-size: 16px;
  border: none;
  outline: none;
  color: white;
  padding: 10px 20px;
  background-color: inherit;
  margin: 0;
}

.dropdown:hover .dropbtn {
  background-color: #575757;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.2);
  z-index: 1;
}

.dropdown-content a {
  float: none;
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

.dropdown-content a:hover {
  background-color: #ddd;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.dropdown-arrow::after {
  content: "▼";
  margin-left: 8px;
  font-size: 12px;
}

/* 语言选择器样式 */
.header-langbox {
  position: absolute;
  right: 4%;
  top: 9px;
  z-index: 10;
  min-width: 175px;
}

.language-select {
  width: 100%;
  max-width: 100%;
}

.language-select select {
  width: 100% !important;
  padding: 4px 8px;
  font-size: 14px;
}

/* Select2 自定义样式 */
.select2-container {
  width: 100% !important;
  min-width: 175px !important;
}

.select2-container--default .select2-selection--single {
  height: 30px !important;
  line-height: 30px !important;
  padding: 0 8px;
  border-radius: 4px;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
  line-height: 30px !important;
  padding-left: 0;
  font-size: 14px;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
  height: 28px !important;
}

.select2-dropdown {
  min-width: 175px !important;
}

.flag-icon {
  width: 18px;
  margin-right: 6px;
  vertical-align: middle;
}

/* 导航链接样式 */
.nav-box a {
  text-decoration: none;
  color: #fff;
}

@media screen and (max-width: 1024px) {
    .home .major-product {
    min-width: 100%;
        height: 1400px;
}
.pd15{padding-left:15px;padding-right:15px;}
.container {
    width: 100% !important;
    min-width: 100% !important;
}
.home .sublevel {
    height: 600px;
    min-width: 100%;
            padding-left: 15px;
        padding-right: 15px;
}
.footer {
    min-width: 100%;
    background: #191920;
}
    .home .major-product .abs-image {
        margin-left: 10px;
        margin-right: 10px;
    }
    .home .major-product .intro {
    float: left;
    width: 100%;
}
.home .major-product .abs-image img {
        width: 100%;
    }
    
    .home .major-product .intro {
    text-align: center;
}
.header-new .nav-box>li {
    position: relative;
    list-style-type: none;
    float: left;
    padding: 0 0px;
    height: 50px;
    margin-left: 17px;
    transition: all .3s;
}
.footer .btm-nav .nav-zone {
    width: 100%;
}
.freedbfreew .whychoose dl {
    width: 100%;
}
.img-about{width:100%}
}

/* 响应式设计 */
@media screen and (max-width: 768px) {

  .header-langbox {
    right: 2%;
    min-width: 155px;
  }
  
  .language-select {
    max-width: 155px;
  }
  
  .select2-container {
    min-width: 155px !important;
  }
  
  .select2-dropdown {
    min-width: 155px !important;
  }
  
  .navbar a {
    padding: 10px 15px;
  }
}

@media screen and (max-width: 480px) {
  .header-langbox {
    right: 1%;
    min-width: 135px;
  }
  
  .language-select {
    max-width: 135px;
  }
  
  .select2-container {
    min-width: 135px !important;
  }
  
  .select2-dropdown {
    min-width: 135px !important;
  }
  
  .navbar a {
    padding: 8px 12px;
  }
}