header {
    width: 100%;
    height: 60px;
    margin-top: 0px;
    text-align: left;
    background-color: #ffffff;
    position: relative;
    box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1);
    clear: both;
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid #eee;
}

p.bio{
    text-align: justify;
    line-height: 1.6;
}

body {
    margin: auto;
    padding: 0;
    background-color: #f9f9f9;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, 
                 "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", 
                 "Microsoft YaHei", sans-serif;
    line-height: 1.65;
    color: #000;
    font-size: 16px;
}

a img {
    border: none;
}

hr {
	border: none;
	border-top: 1.0px solid #ddd;
	margin: 5px 0;
}

p {
	margin: 0.4em 0em
  }

p.news{
    color:#000
}

div.content {
    padding: 35px 50px;
    background-color: #ffffff;
    max-width: 1000px;
    vertical-align: middle;
    margin-left: auto;
    margin-right: auto;
    clear: both;
    overflow: auto;
    /* border-radius: 8px; */ /* 移除圆角 */
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    margin-bottom: 25px;
}

div.content h3 {
    color: #000;
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    margin-top: 0;
}

/* 发表论文列表样式 */
.publication-list {
    list-style: disc;
    padding-left: 40px;
    margin-top: 20px;
}

.publication-list-item {
    margin-bottom: 15px;
    line-height: 1.8;
    text-align: justify;
    color: #000;
}

.publication-list-item .paper-title {
    font-weight: bold;
    color: #000;
    display: block;
    margin-bottom: 4px;
    font-size: 1.1em;
}

.publication-list-item .paper-meta {
    display: block;
    font-size: 0.95em;
    color: #000;
}

.publication-list-item .paper-venue {
    font-weight: bold;
    font-style: italic;
    color: #000;
}

/* 高亮注释样式 - 通用 */
.highlight-note {
    color: #d9534f;
    font-weight: bold;
}

.publication-table {
    width: 100%;
    border-spacing: 0 15px;
    border-collapse: separate;
}

.publication-item {
    border-bottom: 1px solid #f0f0f0;
}

img.publication-image {
    width: 160px;
    height: 100px;
    object-fit: cover;
    /* border-radius: 5px; */ /* 移除圆角 */
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    margin: 0 auto; /* 居中显示 */
    display: block; /* 块级元素 */
}

/* img.publication-image:hover { */ /* 移除悬浮效果 */
    /* transform: scale(1.05); */
/* } */

td.image-column {
    width: 220px;
    padding-left: 30px;
    vertical-align: top;
    text-align: center;
    padding-top: 8px;
    padding-bottom: 15px;
}

td.description-column {
    width: 780px;
    text-align: left;
    vertical-align: top;
    padding-left: 20px;
    padding-top: 8px;
    padding-bottom: 15px;
}

td.general-item-right {
    padding: 10px;
    background-color: transparent;
}

td.general-item-left {
    width: 100px;
    vertical-align: top;
    padding: 10px;
}

span.link {
    padding-right: 10px;
}

img.img_teaser {
    width: 100%;
    max-width: 950px;
    height: auto;
}


div.project_headline,div.project_video {
    text-align: center;
/* max-width: 100%;
    vertical-align: middle;
    margin-left: auto;
    margin-right: auto;*/
}

div.img {
    display: inline-block;
    zoom: 1;
    display: inline;
    vertical-align: middle;
    margin-left: auto;
    margin-right: auto;
    max-width: 950px;
    text-align: justify;
}

div.stress {
    color: #000
}

div.top_block {
    padding-top: 50px;
}

div.bottom_block {
    padding-bottom: 30px;
}

div.paper_title {
    font-weight: 500;
    font-size: 16px;
    padding-bottom: 6px;
    color: #000;
    line-height: 1.5;
}

a.author {
    font-size: 14px;
}

div.author{
    font-size: 14px;
    color: #000;
    margin-bottom: 5px;
    line-height: 1.5;
}

div.paper_venue {
    font-size: 14px;
    color: #000;
    font-style: italic;
    margin-bottom: 8px;
    line-height: 1.5;
}

div.paper_materials{
    font-size: 14px;
    margin-top: 5px;
}

/* 标签切换样式 */
.tab-container {
    margin-bottom: 20px;
    text-align: center;
}

/* .tab-button:hover { */ /* 移除悬浮效果 */
    /* background-color: #ddd; */
/* } */

/* News 板块样式 */
.news-container {
    margin-bottom: 30px;
    height: auto; /* 自动根据内容调整高度 */
    overflow: visible; /* 确保不出现滚动条，全部显示 */
    padding-left: 20px;
}

/* .news-item:hover { */ /* 移除悬浮效果 */
    /* transform: translateX(5px); */
/* } */

.news-item {
    display: flex;
    margin-bottom: 8px;
    line-height: 1.8;
}

.news-date {
    font-weight: bold;
    color: #000; /* 移除蓝色 */
    margin-right: 15px;
    min-width: 90px;
    flex-shrink: 0;
}

.news-content {
    flex: 1;
    color: #000;
}

/* 导航栏样式优化 */
/* 导航栏样式 */
div.tab {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    height: 60px;
    padding: 0 20px;
}

.tab-name {
    flex-shrink: 0;
}

.tab-name a {
    font-size: 1.5rem;
    font-weight: bold;
    color: #000;
    text-decoration: none;
}

.tab-link-group {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: nowrap;
}

.tab-link a {
    text-decoration: none;
    color: #000;
    font-weight: 500;
    font-size: 1rem;
    padding: 8px 12px;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.tab-link a:hover {
    color: #000;
}
.news-item, .award-item {
    display: flex;
    margin-bottom: 12px;
}

.experience-container {
    list-style: disc;
    padding-left: 40px;
    margin-top: 20px;
    height: auto; /* 自动根据内容调整高度 */
    overflow: visible; /* 确保不出现滚动条 */
}

.experience-item {
    margin-bottom: 12px;
    line-height: 1.8;
    color: #000;
}

.experience-date {
    font-weight: bold;
    color: #000;
    margin-right: 10px;
}

.patents-container {
    list-style: disc;
    padding-left: 40px;
    margin-top: 20px;
}

.patent-item {
    margin-bottom: 12px;
    line-height: 1.8;
    color: #000;
}

.awards-container {
    list-style: disc;
    padding-left: 40px;
    margin-top: 20px;
}

.award-item {
    margin-bottom: 12px;
    line-height: 1.8;
    color: #000;
}

.award-date {
    font-weight: bold;
    color: #000;
    margin-right: 10px;
}
.paper_materials .link a {
    text-decoration: none;
    background-color: #f8f9fa;
    padding: 4px 10px;
    /* border-radius: 3px; */ /* 移除圆角 */
    margin-right: 6px;
    font-size: 0.88em;
    color: #000;
    border: 1px solid #dee2e6;
    transition: all 0.2s ease;
}

/* .paper_materials .link a:hover { */ /* 移除悬浮效果 */
    /* background-color: #e9ecef; */
    /* border-color: #adb5bd; */
    /* color: #212529; */
/* } */

.paper_title {
    font-size: 1.1rem;
    font-weight: 600; /* 标题用稍粗的字重 */
    color: #000000;  /* 移除蓝色，改为黑色 */
    margin-bottom: 5px;
}
.author {
    margin-bottom: 5px;
}
.paper_venue {
    font-style: italic; /* 期刊/会议使用斜体，这是学术惯例 */
    color: #000;
    font-weight: normal; /* 取消粗体 */
    margin-bottom: 8px;
}
.news-date, .award-date {
    flex-shrink: 0;
    min-width: 100px;
    font-weight: 600;
    color: #000;
    font-size: 0.95em;
}
.news-content, .award-content {
    color: #000;
    line-height: 1.6;
}
.social-item {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.social-icon {
    margin-right: 8px;
}

.social-text {
    text-decoration: none;
    color: #000;
}

.profile-bio p {
    margin-bottom: 1em;
}


a sup{
  display:inline-block;
  line-height:1.1em;
  text-decoration:none;
}

h3{
    font-size: 30px;
    margin-bottom: 5px;
}

/* 个人信息区域新布局 */
.content, .profile-section {
    max-width: 960px; /* 或 900px，一个舒适的阅读宽度 */
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px; /* 保证在窄屏上也有边距 */
}

.content {
    margin-top: 40px;
    margin-bottom: 40px;
}

/* 社交链接带文字样式 */
.social-links-with-text {
   margin-top: 10px;
   display: flex;
   gap: 30px;
}

.social-item {
   display: flex;
   align-items: center;
   gap: 8px;
   height: 20px;
}

.social-icon {
   display: inline-block;
   width: 20px;
   height: 20px;
   background-color: transparent;
   /* border-radius: 50%; */ /* 移除圆角 */
   text-align: center;
   line-height: 20px;
   flex-shrink: 0;
}

.social-icon img {
   width: 20px;
   height: 20px;
   vertical-align: middle;
   filter: brightness(0.6);
}

.social-text {
   font-size: 14px;
    color: #000;
   font-weight: 500;
   text-decoration: none;
   transition: all 0.3s ease;
   cursor: pointer;
   line-height: 20px;
   display: inline-block;
   margin-top: 4px;
}

/* .social-text:hover { */ /* 移除悬浮效果 */
   /* color: #4c81c9; */
   /* transform: translateY(-1px); */
/* } */

.profile-header {
    display: flex;
    margin-bottom: 30px;
    align-items: flex-start;
}

.profile-image {
    flex: 0 0 220px;
    margin-right: 30px;
}

.profile-info {
    flex: 1;
}

.profile-info h3 {
    margin-top: 0;
    margin-bottom: 12px;
    color: #000;
    font-size: 28px;
    font-weight: 600;
}

.profile-info p {
    margin: 6px 0;
    color: #000;
    font-size: 15px;
    line-height: 1.6;
}

.social-links {
    margin-top: 15px;
}

.profile-bio {
    clear: both;
    padding-top: 10px;
}

/* 移除联系方式悬浮提示样式 */
.contact-link {
    position: relative;
    color: #007bff;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 1px dashed #007bff;
    padding-bottom: 1px;
}

.contact-link:hover {
    color: #0056b3;
    border-bottom-color: #0056b3;
}

.tooltip-content {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffffff;
    color: #000;
    padding: 12px 16px;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
    z-index: 1000;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    font-weight: normal;
    font-size: 14px;
    border: 1px solid #e0e0e0;
}

.tooltip-content::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -6px;
    border-width: 6px;
    border-style: solid;
    border-color: #ffffff transparent transparent transparent;
}

.contact-link:hover .tooltip-content {
    visibility: visible;
    opacity: 1;
}

.wechat-tooltip .tooltip-content {
    padding: 10px;
    white-space: normal;
}

.wechat-tooltip .tooltip-content img {
    display: block;
    max-width: 200px;
    height: auto;
    border-radius: 4px;
}