@font-face {
        font-family: 'ziti2';
        src: url('../font/ANTQUABI.TTF');}
* {
    margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Arial', sans-serif;
  color: #fff;
  min-width: 1100px;
  }
.sj{
  padding-top: 100px;
    width: 80%;
    padding: 40px;
    margin: 0 auto;
    margin-bottom: 40px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    box-shadow: inset 0px 0px 6px rgba(255, 255, 255, 0.3),
    2px 2px 5px rgba(1, 51, 11, 0.5);
}
.sj-top{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    width: 100%;
}
.sj-top-left{
    flex: 1;
    text-align: left;
}
.sj-top-left h1{
    font-size: 3em;
}
.sj-top-left h3{
    color: #ffffff;
    font-size: 1.75em;
    display: block;
    font-family: 'ziti2'; 
}
.sj-top-right{
    flex: 1;
    text-align: right;
}
.sj-top-right p{
    font-size: 0.875em;
    line-height: 1.5;
}
/* 全局样式 */
body {
  margin: 0;
  font-family: Arial, sans-serif;
}
.sj-bottom {
  display: flex; /* Flexbox 容器，三列布局 */
  gap: 20px; /* 列之间的间距 */ /* 背景色 */ /* 外边距 */
  height: 550px;
}

/* .left-column {
  flex: 3; /* 三列宽度相等 */
  /* display: flex; /* 为每一列定义 Flex 容器 */
  /* flex-direction: column; /* 中间列使用垂直排列 */
 .left-column {
 flex: 2;
  height: 550px; /* 固定高度 */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden; /* 确保内容不超出容器 */
}
.middle-column {
  flex: 1; /* 为每一列定义 Flex 容器 */
  flex-direction: column; 
  display: flex;/* 中间列使用垂直排列 */
  flex-direction: column;
  gap: 10px;
}
.right-column {
  flex: 2; /* 三列宽度相等 */
  display: flex; /* 为每一列定义 Flex 容器 */
  flex-direction: column; /* 中间列使用垂直排列 */
}

/* 默认矩形框样式 */
.box {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 24px;
}
/* 鼠标悬停时微微放大效果 */
.box:hover {
    transform: scale(1.05);
    transition: transform 0.3s ease;
}
/* 定义每个矩形框的高度 */
.box-1 {
  height: 10%;/* 左侧列的矩形框占满整行 */
}

.box-2 {
  height: 50%;
  overflow: hidden; /* 防止图片溢出 */
  position: relative; 
  border-radius: 15px;/* 中间列上方的矩形框占上半部分 */
}
.box-2 img {
  width: 100%; /* 填充容器宽度 */
  height: 100%; /* 填充容器高度 */
  object-fit: cover; /* 使图片不被拉伸 */
  position: absolute;
  top: 0;
  left: 0;
}
.box-3 {
  height: 50%;
  border-radius: 15px;
  background-color: #80B790;
  display: flex;/* 中间列使用垂直排列 */
  flex-direction: column;
  /* gap: 10px; 中间列下方的矩形框占下半部分 */
}

.box-4 {
  height: 100%;
  object-fit: cover; /* 使图片不被拉伸 */
  position: relative;
  border-radius: 15px; /* 右侧列的矩形框占满整行 */
}
.box-4 img {
  width: 100%; /* 填充容器宽度 */
  height: 100%; /* 填充容器高度 */
  object-fit: cover; /* 使图片不被拉伸 */
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 15px;
}
.box-5 {
  width: 100%; /* 填充父容器宽度 */
  height: 90%; /* 填充父容器高度 */
  overflow: hidden; /* 防止图片溢出 */
  position: relative;
  border-radius: 15px;
}

/* 控制图片的显示方式 */
.box-5 img {
  width: 100%; /* 填充容器宽度 */
  height: 100%; /* 填充容器高度 */
  object-fit: cover; /* 使图片不被拉伸 */
  position: absolute;
  top: 0;
  left: 0;
}
.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  border-radius: 15px;
  overflow: hidden;
}
.overlay h2 {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 10px;
}

.overlay p {
  font-size: 14px;
  line-height: 1.5;
}
.box-3 p{
    padding: 20px;
    font-size: 14px;
    display: flex;
}
.button {
  position: relative;
  overflow: hidden;
  height: 3rem;
  padding: 0 2rem;
  border-radius: 1.5rem;
  /* background: rgba(0, 0, 0, 0.2);  */
   background: rgb(227, 240, 222,0.5); 
  background-size: 400%;
  color: #333;
  border: none;
  cursor: pointer;
  border: 1px solid #333; 
}

.button:hover::before {
  transform: scaleX(1);
}

.button-content {
  position: relative;
  z-index: 1;
}

.button::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  transform: scaleX(0);
  transform-origin: 0 50%;
  width: 100%;
  height: inherit;
  border-radius: inherit;
  background: linear-gradient(
    82.3deg,
    rgba( 50,171, 10, 1) 
  );
  transition: all 0.475s;
}
   


/* style.css 或其他全局样式文件 
.tub, .sj {
    height: 100vh;  设置高度为一屏 
    margin-bottom: 80px; 添加底部间隔 
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}*/

.tub-title {
    margin: 20px 0; /* 添加上下间距 */
    text-align: center;
    font-weight: bold;
    font-size: 24px;
}
.bottom{
    width: 100%;
    background-color: #132017;
    
}
.footer{
    width: 91%;
     margin: auto; /*/**/
    margin-top: 10px;/*  */
    padding-bottom: 18px; /* */
    font-size: 14px;
    color: #eaeaea;
    display: flex;
    justify-content: space-between;
}
.footer a {
    color: #eaeaea;
    text-decoration: none;
}
.footer a:hover {
    text-decoration: underline;
}
.footer .item1{
    padding-top: 6px;
    padding-left: 10px;
}
.footer .item1 img{
    height: 36px; /* Logo 图标高度 */
    margin-right: 10px;
    vertical-align: middle;/* 使图片与文字垂直居中对齐 */
}
.footer .item1 .brand-name {
    font-size: 20px;
    font-weight: 100;
    vertical-align: middle; /* 使文字与图片垂直居中对齐 */
    display: inline-block;
    line-height: 36x; /
}
.footer .item2{
    display: flex;
    gap: 30px;
    padding-top: 20px;
}
.footer .item2 .nav1 a{
    display: block;
    margin-top: 10px;
}
.footer .item2 .nav1 .teshu{
    display: block;
    margin-top: 0;
}
.footer .item3{
    text-align: right;
    padding-top: 20px;
}
.footer .item3 .nav4{
    margin-bottom: 14px;
}
.footer .item3 .nav3{
    margin-top: 10px;
}
.footer .item3 .nav2 a,.footer .item3 .nav3 a,.footer .item3 .nav4{
    margin-right: 10px;
}