.lodoimg {
  width: 200px;
  height: 200px;
}

.tebox {
  min-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.bottom_header {
  min-width: 1200px;
}

.header_background .headerFixed {
  background-color: #fff;
}

.default_nav_themes {
  height: 50px;
  line-height: 50px;
}

.default_nav_themes-active {
  background: #000;
  color: #fff !important;
}

.ly_header_4 .wide {
  min-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wide {
  width: auto;
  padding-left: 20px;
  padding-right: 20px;
  box-sizing: border-box;
  margin: 0 auto;
}

.ly_header_4 .logo {
  width: 200px;
}

.ly_header_4 .logo {
  padding: 10px 0;
}

.compute_item_img {
  display: block;
  position: relative;
  transition: all 0.3s ease-in-out;
}

.compute_item_img .compute_process_img {
  display: flex;
  position: relative;
}

.compute_item_img .compute_process_img .logo_img_a {
  width: auto;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
}

img {
  transition: opacity 0.6s;
}

.ly_header_4 .nav {
  padding: 20px 0;
  display: flex;
}

.default_nav_style {
  display: flex;
  flex-wrap: wrap;
}
.top_header {
  height: 50px;
  background-color: #000;
  /* padding: 0 24px; */
  display: flex;
  justify-content: space-around;
  align-items: center;
  min-width: 1400px;
}

.top_header_left {
  display: flex;
  align-items: center;
  /* margin-right: 860px; */
  /* margin-top: 6px; */
}

.top_header_left .sp1 {
  color: #fff;
  font-size: 12px;
  margin-right: 12px;
  display: flex;
  align-items: center;
}

.top_header_left .img1 {
  width: 16px !important;
  height: 16px !important;
  margin-right: 4px;
}

.top_header_right {
  margin-left: 48px;
}

.top_header_right .sp1 {
  font-weight: bold;
  font-size: 14px;
  color: #fff;
  margin-right: 12px;
  cursor: pointer;
  transition: 0.3s;
}

.top_header_right .sp1:nth-last-child(1) {
  margin-right: 0;
}

.top_header_right .sp1:hover {
  opacity: 0.65;
}
.ly_header_4 .nav li {
  float: none;
  display: inline-block;
  vertical-align: top;
  /* padding: 10px 0; */
  margin-right: 5px;
}

.ly_header_4 .tool {
  display: flex;
  align-items: center;
}

.ly_header_4 .tool .tool_search {
  padding: 0 23px;
  display: flex;
  align-items: center;
  margin-right: 20px;
}

.tool_search img {
  width: 14px;
  height: 14px;
  margin-left: 20px;
  cursor: pointer;
  transition: 0.3s;
}

.tool_search img:hover {
  opacity: 0.75;
}

.yuyanqiehuan {
  position: relative;
  margin-left: 48px;
}

.yuyanqiehuan ul {
  display: none;
  position: absolute;
  box-shadow: 1px 2px 12px -5px rgba(0, 0, 0, 0.5);
  background-color: #fff;
  z-index: 9;
  border-radius: 4px;
  /*top: 20px;*/
  /*left: -12px;*/
  left: 5px;
  width: 80px;
  overflow: hidden;
}

.yuyanqiehuan .yuyanqiehuan_ul .yuyan {
  padding: 12px;
  text-align: center;
  cursor: pointer;
}

.yuyanqiehuan .yuyanqiehuan_ul .yuyan:hover {
  background-color: #ccc;
}

.yuyanqiehuan .yuyanqiehuan_ul .line {
  margin-top: 12px;
  margin-bottom: 12px;
  height: 1px;
  width: 100%;
  background-color: #ccc;
}

.yuyanqiehuan .yuyanqiehuan_dv1 {
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  cursor: pointer;
  
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    height: 34px;
    padding: 0 10px;
    border-radius: 8px;
    border: 1px solid #ddd;
}

.ly_header_4 .tool .tool_search .icon-wode {
  color: #000000;
  font-size: 20px;
}

.ly_header_4 .tool .tool_search .sp1 {
  color: #555;
  font-size: 13px;
}

.ly_header_4 .nav li a {
  font-size: 15px;
  font-weight: bold;
}

.default_nav_style li > a {
  display: block;
  padding: 0 16px;
}
.img_box_icon {
  display: flex;
  align-items: center;
}
.img_box_icon img {
  cursor: pointer;
  width: 16px !important;
  height: 16px !important;
  margin-right: 12px;
}
.themes_global_header .wide {
  padding-right: 0 !important;
  padding-left: 0 !important;
  width: 1400px;
}
.default_search.default_search_style {
  display: flex;
}
.tool_search {
  margin-right: 0 !important;
  padding: 0 !important;
}
.default_search.default_search_style {
  display: flex;
}
.default_search.default_search_style {
  display: flex;
}
.logo_img {
  max-width: 100%;
  max-height: 100%;
}