/* 顶部 */
body {
  box-sizing: border-box;
  padding: 0px;
  margin: 0px;
}

/* 下拉菜单样式 */
.dropdown {
  display: inline-flex;
  vertical-align: top;
  align-items: center;
  position: relative;
  z-index: 9999;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 40px;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
  z-index: 1;
  border-radius: 4px;
}

.dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  transition: background-color 0.3s;
}

.dropdown-content a:hover {
  background-color: #f1f1f1;
}

.dropdown:hover .dropdown-content {
  display: block;
}
/* end */

#main-container {
  height: 100vh;
}
.header {
  width: calc(100% - 160px);
  height: 100px;
  background-color: #fff;
  border-bottom: 1px solid #eeeeee;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0px 80px;
}
.headerLogo {
  width: 112px;
  height: 44px;
}
.menu {
  display: flex;
  justify-content: flex-start;
}
.selected {
  color: #f15a30;
}
a {
  color: #000;
  text-decoration: none;
}

.link {
  display: inline-flex;
  vertical-align: top;
  align-items: center;
  font-size: 16px;
  margin: 0 20px;
  font-weight: 300;
}

.input {
  width: 240px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f5f5f5;
  border-radius: 20px;
  padding: 0px 6px;
  margin-left: 80px;
}
.searchImg {
  width: 22px;
  height: 22px;
}
.shurukuang {
  border: none;
  padding: 8px 0;
  outline: none;
  background-color: #f5f5f5;
}
.shurukuang:focus {
  border-bottom: none;
}
.searchBtn {
  width: 52px;
  height: 32px;
  color: #f15a30;
  font-size: 14px;
  background-color: #f6eae6;
  border-radius: 20px;
  text-align: center;
  line-height: 32px;
}
/* end */

.one {
  width: 63%;
  display: flex;
  justify-content: flex-start;
  /*align-items: center;*/
  margin: 32px auto;
}
.one_left {
  width: 280px;
  height: 360px;
  border: 1px solid #dfdfdf;
  border-radius: 10px;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
}

.one_left_img{
    width: 264px; 
    height: 338px;
    line-height: 338px; /* 与高度一致 */
    text-align: center; /* 水平居中 */
}

.one_left_img img{
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: inline-block; /* 关键：改为 inline-block */
  vertical-align: middle; /* 垂直居中对齐 */
}

.one_right {
  margin-left: 32px;
}
.title {
  color: #f15a30;
  font-weight: 500;
  font-size: 20px;
}
.jiangbei {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-top: 18px;
}
.desc {
  color: #000000;
  font-size: 16px;
  text-indent: 2em;
}
.btn {
  text-align: center;
  width: 132px;
  height: 40px;
  background-color: #f15a30;
  line-height: 40px;
  border-radius: 10px;
  color: #fff;
  margin-top: 60px;
  font-size: 14px;
  cursor: pointer; /* 自定义按钮显示手形指针 */
}
.two {
  width: 63%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 32px auto;
}
.three {
  width: 63%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 32px auto;
}
.fbiaoti {
  text-align: center;
  width: 100%;
  margin-top: 24px;
  color: #000000;
  font-weight: 700;
  font-size: 18px;
}
.four {
  width: 63%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin: 32px auto;
}
.five {
  width: 63%;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin: 32px auto;
}

.btn1 {
  text-align: center;
  width: 132px;
  height: 40px;
  line-height: 40px;
  border-radius: 10px;
  color: #000000;
  margin-top: 60px;
  margin-right: 16px;
  border: 1px solid #e0e0e0;
  font-size: 14px;
}
.yuandian {
  width: 6px;
  height: 6px;
  background-color: #f15a30;
  border-radius: 50%;
  position: relative;
  top: 26px;
  left: -57px;
}
/* 底部 */
.footer {
  width: calc(100% - 720px);
  /*height: 240px;*/
  height: 88px;
  background-color: #f5f5f5;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: column;
  padding: 0px 360px;
  margin-top: 80px;
}
.footer_right {
  display: flex;
  justify-content: flex-start;
}
.footer_right_item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}