/* 公共头部的样式 */

.defaulthead {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  color: #fff;
}

.defaulthead .row {
  margin: 0 auto !important;
}

.defaulthead .headinfo {
display: flex;
justify-content: space-between; /* 将子元素分布在容器的两端 */
align-items: center; /* 垂直居中对齐 */
padding: 0 50px; /* 添加左右内边距（可选） */
width: 100%;
height: 90px;
line-height: 90px;
margin: 0 auto;
border-bottom: 1px solid rgba(255, 255, 255, 0.69);
}


.logoPosition {
/* 使 logoPosition 部分占据较大的空间 */
flex: 1; 
width: 40%;
}
.logoPosition h1 img{
width: 100%;
height: 100%;
}
.topContent {
/* 使 topContent 部分占据更多空间 */
/* flex: 3;   */
display: flex; /* 使用 Flexbox 布局管理子元素 */
align-items: center; /* 垂直居中对齐 */
}

.defaulthead .headinfo .logoimg {
  width: 30%;
  height: fit-content;
  font-size: 0;
  margin-left: -25px;
}

.defaulthead .navigationitem {
  position: relative;
}

.defaulthead .navigationitem:hover .navigationitem::before {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  display: block;
  height: 3px;
  width: 100%;
  margin: 0 auto;
  /* background-color: #72AF39; */
  content: ' ';
}


.defaulthead .product {
  position: relative;
  width: max-content;
  margin: 0 20px;
  font-size: 16px;
  font-weight: bold;
}
.defaulthead .product:last-child{
  margin-right: 0;
}
.defaulthead .product ul {
  width: 120px;
  line-height: 40px;
  background-color: #E2E8F4;
  margin-top: 10px;
  color: #666666;
  font-size: 16px;
  position: absolute;
  display: none;
  top: 65px;
  left: -20px;
  text-align: center;
}

.defaulthead .product ul li {
  width: 120px !important;
  height: auto;
}

.defaulthead .product ul li:hover {
  cursor: pointer;
  color: #72AF39;
}

.defaulthead .product ul::before {
  position: absolute;
  left: 50%;
  top: -20px;
  transform: translateX(-50%);
  display: block;
  height: 0;
  width: 0;
  border-width: 10px;
  border-color: transparent transparent #E2E8F4 transparent;
  border-style: solid;
  content: ' ';
}

.defaulthead .product:hover ul {
  display: block;
}

.defaulthead .headinfo .en {
  width: 40px;
  height: 40px;
  text-align: center;
  border-radius: 4px 4px 4px 4px;
  opacity: 1;
  border: 1px solid #fff;
  line-height: 40px;
  cursor: pointer;
}

.defaulthead .headinfo .write_en {
  width: 40px;
  height: 40px;
  text-align: center;
  border-radius: 4px 4px 4px 4px;
  opacity: 1;
  border: 1px solid #fff;
  line-height: 40px;
  cursor: pointer;
}

.defaulthead .headinfo .black_en {
  width: 40px;
  height: 40px;
  text-align: center;
  border-radius: 4px 4px 4px 4px;
  opacity: 1;
  border: 1px solid #000;
  line-height: 40px;
  cursor: pointer;
}


/* 公共底部的样式 */

.defaultfooterinfo {
  width: 100%;
  background: #3e3a39;
  text-align: center;
}

.defaultfooterinfo .container {
  display: flex;
  /* 垂直居中 */
  align-items: center;
  width: 100%;
  height: 140px;
  border-bottom: 1px solid #898989;
}

.defaultfooterinfo  .container .footeritem1 .footerimg {
  width: 20%;
  height: fit-content;
  margin-left: -750px;
}

.container .p {
  position: absolute;
  right: 20px;
  color: #898989;
}

.defaultfooterinfo .row {
  display: flex;
  /* justify-content: space-around; */
  width: 100%;
}

.defaultfooterinfo .row .left_row {
  width: 60%;
}

.defaultfooterinfo .row .right_row {
  width: 40%;
}

.defaultfooterinfo .footeritem {
  padding: 32px 0 32px 20px;
}

.defaultfooterinfo .phone-fax {
  position: relative;
  width: 100%;
  /* margin-left: 370px; */
}
.defaultfooterinfo .phone-fax .erweima{
position: absolute;
top: 20%;
right: 10%;
}

.defaultfooterinfo .footeritem .title2 {
  font-size: 16px;
  color: #ccc;
  margin-bottom: 8px;
  font-weight: 400;
  cursor: pointer;
  font-weight: bold;
}

.defaultfooterinfo .footeritem p {
  font-size: 14px;
  color: #ccc;
  font-weight: 400;
  margin-bottom: 8px;
  cursor: pointer;
  font-weight: bold;
}

.defaultfooterinfo .relate p {
  width: 300px;
  font-size: 14px;
  text-align: left;
  color: #ccc;
  margin-bottom: 8px;
  font-weight: 400;
  cursor: pointer;
  font-weight: bold;
}

.defaultfooterinfo .footeritem p:hover {
  color: #72AF39;
}

.defaultfooterinfo .footeritem .title2 a {
  width: 50%;
  height: 100%;
  display: block;
  font-size: 14px;
  color: #ccc;
  margin-bottom: 8px;
  font-weight: 400;
  cursor: pointer;
  font-weight: bold;
}

.defaultfooterinfo .footeritem a:hover {
  color: #72AF39;
}

.defaultfooterinfo .beian:hover {
  color: #72AF39 !important;
}

.defaultfooterinfo .Reserved {
  font-size: 14px;
  color: #ccc;
  margin-bottom: 10px;
}

.defaultfooterinfo .Reserved:hover {
  color: #72AF39 !important;
}

/* 底部栏动画效果 */


/* 页面滑动到一定位置 */

.newdefaulthead {
  color: #333;
  background-color: #fff;
  box-shadow: 5px 5px 4px 0px rgba(199, 199, 199, 0.3);
  background-repeat: no-repeat;
}