/* /assets/css/custom-interns.css */
.custom-research-wrapper {
  /* 核心配色继承 */
  --accent-color: rgb(67, 137, 147);
  --accent-glow: rgba(67, 137, 147, 0.4);
  --badge-bg: rgba(67, 137, 147, 0.08); 
  --badge-border: rgba(67, 137, 147, 0.25); 
  --text-main: #2c3e50;
  --text-muted: #546e7a;
  --timeline-line: #cfd8dc;
  --bg-light: #f8fafc;
  --highlight-red: #c62828;
  
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
  line-height: 1.6 !important;
  color: var(--text-main) !important;
  
  display: block !important;
  max-width: 2000px !important; 
  width: 100% !important; 
  margin: 0 auto !important; 
  padding: 0px 0px 0px 0px !important; 
  box-sizing: border-box !important;
  clear: both !important;
}

/* 统一的标题样式 */
.unified-heading-block {
  display: block !important;
  width: 100% !important;
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: var(--accent-color) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  border-bottom: 2px solid var(--timeline-line) !important;
  padding-bottom: 2px !important;
  margin-top: 0px !important;
  margin-bottom: 15px !important;
  float: none !important;
}

/* 顶部横幅 */
.hero-banner {
  background: linear-gradient(135deg, var(--badge-bg), transparent) !important;
  border: 1px solid var(--badge-border) !important;
  border-left: 4px solid var(--accent-color) !important;
  padding: 20px 25px !important;
  border-radius: 8px !important;
  margin-bottom: 30px !important;
}
.hero-banner h3 {
  margin: 0 0 10px 0 !important;
  color: var(--text-main) !important;
  font-size: 1.3rem !important;
}
.hero-banner p {
  margin: 0 !important;
  font-size: 1rem !important;
  color: var(--text-main) !important;
  font-weight: 500 !important;
}
.target-venues {
  color: var(--highlight-red) !important;
  font-weight: 700 !important;
}

/* 成就卡片 */
.achievement-card {
  background-color: white !important;
  border: 1px solid var(--timeline-line) !important;
  border-radius: 8px !important;
  padding: 18px 20px !important;
  margin-bottom: 15px !important;
  transition: all 0.2s ease !important;
  position: relative !important;
  overflow: hidden !important;
}
.achievement-card:hover {
  border-color: var(--accent-color) !important;
  box-shadow: 0 4px 15px rgba(0,0,0,0.05) !important;
  transform: translateY(-2px) !important;
}
.achievement-card::before {
  content: '' !important;
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  bottom: 0 !important;
  width: 4px !important;
  background-color: var(--accent-color) !important;
  opacity: 0 !important;
  transition: opacity 0.2s !important;
}
.achievement-card:hover::before {
  opacity: 1 !important;
}
.achieve-header {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  margin-bottom: 8px !important;
}
.achieve-badge {
  background-color: var(--accent-color) !important;
  color: white !important;
  font-weight: 700 !important;
  font-size: 0.8rem !important;
  padding: 2px 8px !important;
  border-radius: 4px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  flex-shrink: 0 !important;
}
.achieve-title {
  font-weight: 700 !important;
  font-size: 1.05rem !important;
  color: var(--text-main) !important;
}
.achieve-desc {
  font-size: 0.95rem !important;
  color: var(--text-muted) !important;
  margin: 0 !important;
}
.achieve-author {
  font-weight: 600 !important;
  color: var(--accent-color) !important;
}

/* 列表内容样式 (项目、获得什么、要求等) */
.content-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}
.content-list li {
  list-style: none !important;      /* 彻底清除自带列表符 */
  list-style-type: none !important; /* 双重保险 */
  position: relative !important;
  padding-left: 24px !important;
  margin-bottom: 16px !important;
  font-size: 1rem !important;
  color: var(--text-main) !important;
}
.content-list li::before {
  content: '✦' !important;
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  color: var(--accent-color) !important;
  font-size: 1.1rem !important;
}
.content-list strong {
  color: var(--accent-color) !important;
}

/* 强调文字区 */
.promise-box {
  background-color: var(--bg-light) !important;
  border: 1px dashed var(--accent-color) !important;
  padding: 15px 20px !important;
  border-radius: 6px !important;
  text-align: center !important;
  font-weight: 500 !important;
  color: var(--text-main) !important;
  margin: 30px 0 !important;
}

.class-box {
  background-color: var(--bg-light) !important;
  border: 1px dashed var(--accent-color) !important;
  padding: 15px 20px !important;
  border-radius: 6px !important;
  text-align: left !important;
  font-weight: 500 !important;
  color: var(--text-main) !important;
}

.contact-info {
  font-size: 1.1rem !important;
  font-weight: 600 !important;
}
.contact-email {
  color: var(--highlight-red) !important;
  text-decoration: none !important;
}

/* 图片行布局 */
.two {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 10px 0;
}
.four {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  margin: 10px 0;
}
.two img, .four img {
  height: auto !important;
}

/* ========== 终极自适应图片网格 ========== */
.image-grid {
  display: flex;
  gap: 10px;
  margin: 12px 0;
  width: 100%;         /* 永远占满一行 */
  align-items: center;
}

.image-grid img {
  flex: 1;             /* 自动拉伸填满剩余空间 */
  min-width: 0;        /* 防止溢出 */
  object-fit: contain; /* 不裁剪，保持比例 */
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* 手机端自动单列 */
@media (max-width: 768px) {
  .image-grid {
    flex-direction: column;
  }
}

.achievement-card .research-teaser {
  width: 85%;
  display: block;
  margin: 12px auto 0;
  border-radius: 6px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

/* ========== 新增：通用间距和排版辅助类 ========== */
.section-spacing {
  margin-bottom: 30px !important;
}

.text-center {
  text-align: center !important;
}

.text-muted {
  color: var(--text-muted) !important;
}

/* ========== 新增：响应式优化 ========== */
@media (max-width: 768px) {
  .custom-research-wrapper {
    padding: 0 15px !important;
  }
  
  .hero-banner {
    padding: 15px 20px !important;
    margin-bottom: 20px !important;
  }
  
  .achievement-card {
    padding: 15px 18px !important;
  }
  
  .achieve-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }
  
  .two, .four {
    flex-direction: column;
    gap: 15px;
  }
  
  .two img, .four img {
    width: 100% !important;
  }
}

/* ========== Publications 专用样式 ========== */
.pub-card {
  display: flex !important;
  gap: 20px !important;
  align-items: flex-start !important;
  padding: 20px !important;
}

.pub-thumbnail {
  flex-shrink: 0 !important;
  width: 180px !important;
  text-align: center !important;
}

.pub-thumbnail img {
  width: 100% !important;
  height: auto !important;
  border-radius: 6px !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08) !important;
  margin: 0 !important;
}

.pub-content {
  flex-grow: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
}

.pub-title {
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: var(--text-main) !important;
  text-decoration: none !important;
  transition: color 0.2s ease !important;
  line-height: 1.4 !important;
}

.pub-title:hover {
  color: var(--accent-color) !important;
}

.pub-authors {
  font-size: 0.95rem !important;
  color: var(--text-muted) !important;
  line-height: 1.5 !important;
}

.pub-highlight {
  font-weight: 700 !important;
  color: var(--accent-color) !important;
}

.pub-venue {
  display: inline-block !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: var(--text-main) !important;
  background-color: var(--badge-bg) !important;
  border: 1px solid var(--badge-border) !important;
  padding: 3px 10px !important;
  border-radius: 4px !important;
  margin-right: 8px !important;
  /* 加上这一行，强制覆盖所有意外的上下边距 */
  margin: 0 8px 0 0 !important;
}

.pub-venue.highlight {
  background-color: var(--accent-color) !important;
  color: white !important;
  border-color: var(--accent-color) !important;
}

.pub-links {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  margin-top: 5px !important;
}

.pub-link-btn {
  display: inline-block !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: var(--accent-color) !important;
  text-decoration: none !important;
  padding: 2px 8px !important;
  border: 1px solid var(--badge-border) !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
}

.pub-link-btn:hover {
  background-color: var(--accent-color) !important;
  color: white !important;
  border-color: var(--accent-color) !important;
}

.pub-note {
  font-size: 0.85rem !important;
  color: var(--text-muted) !important;
  font-style: italic !important;
}

/* 期刊行专用：彻底解决 inline-block 幽灵间隙和对齐问题 */
.pub-venue-row {
  display: flex;
  align-items: center; /* 所有元素完美垂直居中 */
  gap: 12px; /* 统一控制标签和文字之间的间距 */
}

/* 响应式优化 */
@media (max-width: 768px) {
  .pub-card {
    flex-direction: column !important;
    align-items: center !important;
    gap: 15px !important;
  }
  
  .pub-thumbnail {
    width: 100% !important;
    max-width: 250px !important;
  }
  
  .pub-content {
    width: 100% !important;
    text-align: center !important;
  }
  
  .pub-links {
    justify-content: center !important;
  }
}

/* ========== About 页面专用样式（两列并排版） ========== */
.about-top-row {
  display: grid !important;
  grid-template-columns: 1fr 1.35fr !important;  /* 个人卡片:Short Bio = 1:1.5 比例 */
  gap: 25px !important;
  margin-bottom: 30px !important;
}

@media (max-width: 1100px) {
  .about-top-row {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
}

.about-profile-card {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  text-align: center !important;
  gap: 15px !important;
  padding: 25px !important;
}

.about-photo {
  width: 220px !important;
  flex-shrink: 0 !important;
}

.about-photo img {
  width: 100% !important;
  height: auto !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 15px rgba(0,0,0,0.12) !important;
  transition: transform 0.3s ease !important;
}

.about-photo img:hover {
  transform: translateY(-3px) scale(1.01) !important;
}

.about-info {
  width: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 10px !important;
}

.about-name {
  font-size: 1.4rem !important;
  font-weight: 700 !important;
  color: var(--text-main) !important;
  margin: 0 !important;
}

.about-title {
  font-size: 1.05rem !important;
  font-weight: 600 !important;
  color: var(--accent-color) !important;
  margin: 0 !important;
}

.about-contact {
  font-size: 0.9rem !important;
  color: var(--text-muted) !important;
  line-height: 1.5 !important;
}

.about-contact a {
  color: var(--accent-color) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
}

.about-contact a:hover {
  text-decoration: underline !important;
}

.about-links {
  display: flex !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  margin-top: 5px !important;
}

@media (max-width: 768px) {
  .about-profile-card {
    padding: 18px !important;
  }

  .about-photo {
    width: min(240px, 68vw) !important;
  }

  .about-name {
    font-size: 1.2rem !important;
    line-height: 1.35 !important;
  }

  .about-contact {
    font-size: 0.95rem !important;
    word-break: break-word !important;
  }
}

.about-qrcodes {
  display: flex !important;
  justify-content: center !important;
  gap: 40px !important;
  flex-wrap: wrap !important;
  margin-top: 20px !important;
}

.qrcode-item {
  text-align: center !important;
}

.qrcode-item img {
  width: 140px !important;
  height: 140px !important;
  border-radius: 6px !important;
  margin-bottom: 8px !important;
}

.qrcode-item p {
  margin: 0 !important;
  font-size: 0.9rem !important;
  color: var(--text-muted) !important;
}

.news-item {
  margin-bottom: 15px !important;
  padding-bottom: 15px !important;
  border-bottom: 1px solid var(--timeline-line) !important;
}

.news-item:last-child {
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
  border-bottom: none !important;
}

.news-date {
  font-weight: 700 !important;
  color: var(--accent-color) !important;
  display: inline-block !important;
  margin-right: 8px !important;
}

.news-badge {
  display: inline-block !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;
  color: white !important;
  background-color: var(--accent-color) !important;
  border: 1px solid var(--accent-color) !important;
  border-radius: 999px !important;
  padding: 2px 8px !important;
  margin-right: 10px !important;
  vertical-align: middle !important;
  line-height: 1.2 !important;
}

.news-item .news-badge:last-of-type {
  margin-right: 10px !important;
}

/* ================== More News 高级样式（左对齐+无双线修复） ================== */
/* 折叠容器 - 彻底去掉顶部边框，解决双线问题 */
.news-fold-container {
  width: 100% !important;
  margin-top: 10px !important;
  padding-top: 10px !important;
  border-top: none !important;
}

/* More News 按钮：左对齐、高级样式 */
.news-fold-summary {
  list-style: none !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  user-select: none !important;
  font-weight: 600 !important;
  color: var(--accent-color) !important;
  font-size: 0.95rem !important;
  padding: 6px 12px !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
  background-color: transparent !important;
  border: 1px solid transparent !important;
}

/* 隐藏默认箭头 */
.news-fold-summary::-webkit-details-marker {
  display: none !important;
}

/* 自定义箭头图标 */
.news-fold-summary::after {
  content: "▶" !important;
  font-size: 0.75rem !important;
  transition: transform 0.3s ease !important;
}

/* 展开状态的箭头变化 */
.news-fold-container[open] .news-fold-summary::after {
  transform: rotate(90deg) !important;
}

/* hover 效果 */
.news-fold-summary:hover {
  background-color: var(--badge-bg) !important;
  border-color: var(--badge-border) !important;
}

/* 旧新闻组样式 */
.old-news-group {
  margin-top: 15px !important;
  padding-top: 15px !important;
  border-top: 1px dashed var(--timeline-line) !important;
}

/* 修复版 news-btn：强制不换行，防止被挤到下一行 */
a.news-btn {
  display: inline-block !important;
  font-size: 0.8rem !important;
  font-weight: 500 !important;
  color: rgb(67, 137, 147) !important;
  text-decoration: none !important;
  padding: 2px 8px !important;
  border: 1px solid rgba(67, 137, 147, 0.25) !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
  margin-left: 8px !important;
  vertical-align: middle !important;
  background-color: transparent !important;
  /* 关键：禁止按钮文字换行，防止被挤到下一行 */
  white-space: nowrap !important;
}

a.news-btn:hover {
  background-color: rgb(67, 137, 147) !important;
  color: white !important;
  border-color: rgb(67, 137, 147) !important;
  text-decoration: none !important;
}