body{
    margin: 0;
}
.nav-left {
    display: flex;
    align-items: center;
}
.location {
    font-size: 14px;
    margin: 10px 0 20px;
    color: #666; /* 固定文本颜色 */
    padding: 10px 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
    display: inline-block;
}

/* 面包屑中的链接（未悬停状态） */
.location a {
    color: #999; /* 灰色（未 hover 时） */
    text-decoration: none; /* 去除默认下划线 */
    transition: color 0.3s ease; /* 颜色过渡效果，更平滑 */
}

/* 面包屑中的链接（鼠标悬停状态） */
.location a:hover {
    color: #0066cc; /* 链接颜色（悬停时） */
    text-decoration: underline; /* 悬停时显示下划线 */
}

/* 分隔符样式 */
.location span {
    margin: 0 8px; /* 分隔符与前后内容的间距 */
    color: #ccc; /* 分隔符颜色 */
}

/* 当前页面名称样式 */
.location .current {
    color: #333;
    font-weight: normal;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    border: none;
}

/* 第一行头部样式 */
.first-header {
    position: relative;
    background-color: #c89c9d;
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 12px;
}

.first-header li {
    display: inline-block;
}

.fir-left {
    float: left;
    position: absolute;
    left: 30px;
}

.fir-left li {
    margin-right: 20px;
}

.fir-right {
    float: right;
    position: absolute;
    right: 75px;
}

.level2 {
    position: relative;
}

.third-sub-nav {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 140px;
    background-color: #f8f8f8;
    border-left: 1px solid #94060a;
    z-index: 9999;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
}

.level2:hover>.third-sub-nav {
    display: block;
}

.third-sub-nav li {
    position: relative;
}

.fourth-sub-nav {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    min-width: 120px;
    background-color: #fefefe;
    border-left: 1px solid #e4393c;
    z-index: 10000;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.1);
}

.third-sub-nav li:hover>.fourth-sub-nav {
    display: block;
}

.sub-nav {
    overflow: visible !important;
}

.main-nav {
    overflow: visible !important;
}

.fir-right li {
    margin-left: 50px;
}

.first-header a {
    color: white;
}

.first-header-icon {
    padding-right: 10px;
    vertical-align: middle;
}

/* 第二行头部样式 */
.wrap {
    height: 60px;
    background-color: #fff;
}

.wrap1 {
    height: 60%;
    width: 100%;
    margin: 0 auto;
}

.wrap2 {
    position: relative;
}
.wrap3{
    margin: 0 auto;
    background-color:#ffffff;
    width: 1400px;
}
.second-header {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    background-color: #fff;
    padding: 0;
}

.sec-mainNav {
    display: inline-block;
}

/* 左侧 logo 和导航区域 */
.logo {
    display: inline-block;
    width: 280px;
    height: 60px;
    line-height: 60px;
    position: relative;
}

.logo img {
    width: 150px;
}

/* 主导航样式 */
.main-nav {
    display: flex;
    list-style: none;
}

.main-nav>li {
    width: 176px;
    margin-right: 30px;
    position: relative;
    height: 60px;
}

.main-nav a {
    color: black;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 52px;
    padding-top: 18px;
    transition: all 0.2s;
}

.nav-en {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 3px;
    font-family: Arial;
}

/* 子导航样式 */
.sub-nav {
    position: absolute;
    display: block;
    top: 60px;
    left: 0;
    width: 181px;
    min-width: 100px;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    transform: translateY(-10px);
    max-height: 0;
    overflow: hidden;
}

.sub-nav ul {
    background: rgba(255, 255, 255, 0.85);
    list-style: none;
    padding: 0;
    width: 100%;
}

.sub-nav li {
    width: 100%;
    height: 60px;
    line-height: 60px;
    padding: 0;
}

.sub-nav li:hover {
    background-color: #94060a;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.sub-nav a {
    font-size: 16px;
    display: block;
    text-align: center;
    padding-top: 0;
}

.main-nav li:hover .sub-nav {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    max-height: 2000px;
}

.main-nav li:hover .sub-nav li:nth-child(1) {
    transition-delay: 0.1s;
}

.main-nav li:hover .sub-nav li:nth-child(2) {
    transition-delay: 0.2s;
}

.main-nav li:hover .sub-nav li:nth-child(3) {
    transition-delay: 0.3s;
}

.main-nav li:hover .sub-nav li {
    transform: translateY(0);
    opacity: 1;
}

/* 右侧样式 */
.nav-right {
    display: flex;
    align-items: center;
    padding-right: 25px;
}

.search-box {
    position: relative;
    display: flex;
    align-items: center;
    margin-left: auto;
}

.search-input {
    height: 30px;
    padding-left: 7px;
    border: none;
    border-radius: 5px;
    outline: none;
}

.search-icon {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
    pointer-events: none;
}

.english-link {
    color: white;
    text-decoration: none;
    margin-left: 10px;
    font-size: 14px;
}

/* tsp-wrap 样式 */
.tsp-wrap {
    height: 120px;
    background-color: #94060a;
}

.tsp-box {
    width: 1450px;
    margin: 0 auto;
}

.tsp-logo {
    margin-top: 10px;
    float: left;
    text-align: left;
}

.top_font {
    float: left;
    color: #fff;
    font-size: 50px;
    font-family: SimSun, '宋体', serif;
    padding-top: 35px;
    width: 550px;
    font-weight: bold;
}

.top-image {
    float: right;
    padding-top: 0px;
    padding-right: 1px;
    width: 220px;
    height: 120px;
}
.footer {
    background-color: #a53736;
    color: white;
    height: 250px;
}

.footer-container {
    display: flex;
    justify-content: center;
    height: 70%;
}

.footer-left {
    height: 85%;
    width: 25%;
    border-right: 2px solid black;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.footer-left img {
    max-width: 245px;
    margin-bottom: 10px;
}

.footer-middle {
    font-size: 13px;
    width: 20%;
    height: 100%;
    padding-left: 30px;
    padding-top: 20px;
    line-height: 2.3;
    overflow: hidden;
}

.footer-right {
    position: relative;
    flex-direction: row;
    gap: 20px;
    justify-content: flex-end;
    padding-bottom: 36px;
    width: 390px;
    font-size: 13px;
}

.footer-right img {
    position: absolute;
    width: 100px;
    right: 60px;
    bottom: 30px;
}

.footer-right p {
    position: absolute;
    right: 50%;
    bottom: 70px;
}

.footer-right .footer-content {
    display: flex;
    align-items: center;
}
.copyright {
    background-color: #91040a;
    height: 25%;
    text-align: center;
    line-height: 60px;
    position: relative;
    bottom: -15%;
}
body {
    font-family: "微软雅黑", sans-serif;
    line-height: 1.6;

    color: #333;
}

h1 {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
    text-align: center; /* 标题居中 */
}

.location {
    color: #666;
    margin-bottom: 10px;
}

.publish-info {
    color: #999;
    margin-bottom: 20px;
    text-align: center; /* 发布日期居中 */
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

table,
th,
td {
    border: 1px solid #ccc;
}

th,
td {
    padding: 8px 10px;
    text-align: center;
}

th {
    background-color: #f5f5f5;
}
 .wrap4{
     margin: 0 auto;
     width: 1250px;
     padding-bottom: 100px;
     padding-top: 50px;
 }




/* 相关附件和相关文章区块样式 */
.Annex {
    margin: 30px 0;
    padding: 20px;
    background-color: #f9f9f9;
    border: 1px solid #e8e8e8;
}

.Annex h3 {
    margin: 0 0 18px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #94060a; /* 与主题红色呼应 */
    color: #94060a;
    font-size: 18px;
    font-weight: bold;
}

.Annex ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.Annex li {
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.Annex li:before {
    content: "•";
    position: absolute;
    left: 5px;
    color: #94060a; /* 红色圆点标记，呼应主题色 */
    font-size: 16px;
}

.Annex a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s;
}

.Annex a:hover {
    color: #94060a; /*  hover时变为主题红色 */
    text-decoration: underline;
}

/* 响应式调整 */
@media (max-width: 1400px) {
    .Annex {
        padding: 15px;
    }
}