new files

css/style.css

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+:root {
+  --bg-color: #fafafa;
+  --text-color: #333;
+  --border-color: #ddd;
+  --accent-color: #555;
+  --hover-color: #f0f0f0;
+  --card-bg: white;
+}
+
+* {
+  margin: 0;
+  padding: 0;
+  box-sizing: border-box;
+}
+
+body {
+  font-family: 'Helvetica Neue', Arial, 'Microsoft YaHei', sans-serif;
+  background: var(--bg-color);
+  color: var(--text-color);
+  line-height: 1.7;
+  padding: 20px 0;
+}
+
+/* 主页标签样式 */
+.tagline {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 12px;
+    margin-top: 25px;
+}
+
+.tagline span {
+    background: #f0f0f0;
+    color: #555;
+    padding: 6px 14px;
+    border-radius: 20px;
+    font-size: 0.9rem;
+    font-weight: 500;
+    border: 1px solid #e0e0e0;
+}
+
+.container {
+  max-width: 1000px;
+  margin: 0 auto;
+  padding: 0 20px;
+}
+
+.header {
+  text-align: center;
+  margin-bottom: 50px;
+  padding: 20px 0;
+}
+
+.header h1 {
+  font-size: 2.5rem;
+  color: var(--accent-color);
+  margin-bottom: 10px;
+}
+
+.subtitle {
+  font-size: 1.1rem;
+  color: #666;
+}
+
+.intro {
+  margin-bottom: 60px;
+}
+
+.intro h2 {
+  font-size: 1.8rem;
+  margin-bottom: 20px;
+  color: var(--accent-color);
+}
+
+.projects h2 {
+  font-size: 1.8rem;
+  margin-bottom: 30px;
+  color: var(--accent-color);
+}
+
+.project-grid {
+  display: grid;
+  grid-template-columns: 1fr; /* ← 关键：强制每行只显示一列 */
+  gap: 30px;
+}
+
+.project-card {
+  background: var(--card-bg);
+  border: 1px solid var(--border-color);
+  border-radius: 12px;
+  padding: 30px;
+  transition: all 0.3s ease;
+  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
+}
+
+.project-card:hover {
+  transform: translateY(-5px);
+  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
+  background: var(--hover-color);
+}
+
+.project-card h3 {
+  font-size: 1.4rem;
+  margin-bottom: 15px;
+  color: var(--accent-color);
+}
+
+.project-card p {
+  margin-bottom: 20px;
+  color: #555;
+}
+
+.btn {
+  display: inline-block;
+  background: var(--accent-color);
+  color: white;
+  padding: 10px 24px;
+  text-decoration: none;
+  border-radius: 6px;
+  font-weight: 500;
+  transition: opacity 0.3s;
+}
+
+.btn:hover {
+  opacity: 0.9;
+}
+
+/* 项目详情页样式 */
+.project-header {
+  display: flex;
+  align-items: center;
+  gap: 20px;
+  margin-bottom: 40px;
+  padding-bottom: 20px;
+  border-bottom: 2px solid var(--border-color);
+}
+
+.back-link {
+  color: var(--accent-color);
+  text-decoration: none;
+  font-weight: 500;
+}
+
+.back-link:hover {
+  text-decoration: underline;
+}
+
+.project-header h1 {
+  font-size: 2.2rem;
+  color: var(--accent-color);
+  margin: 0;
+}
+
+.section {
+  margin-bottom: 50px;
+}
+
+.section h2 {
+  font-size: 1.6rem;
+  color: var(--accent-color);
+  margin-bottom: 20px;
+  padding-left: 10px;
+  border-left: 4px solid var(--accent-color);
+}
+
+.section p, .section ul, .section table {
+  margin-bottom: 20px;
+}
+
+.section ul {
+  padding-left: 20px;
+}
+
+.section table {
+  width: 100%;
+  border-collapse: collapse;
+  background: white;
+  border-radius: 8px;
+  overflow: hidden;
+  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
+}
+
+.section th,
+.section td {
+  padding: 12px 15px;
+  text-align: left;
+  border-bottom: 1px solid var(--border-color);
+}
+
+.section th {
+  background-color: #f8f8f8;
+  font-weight: 600;
+}
+
+blockquote {
+  background: #f9f9f9;
+  border-left: 4px solid var(--accent-color);
+  padding: 15px 20px;
+  margin: 20px 0;
+  font-style: italic;
+}
+
+.huggingface-link {
+  display: inline-block;
+  background: #FFD21E;
+  color: #000;
+  padding: 12px 24px;
+  text-decoration: none;
+  border-radius: 6px;
+  font-weight: 600;
+  margin-top: 10px;
+  transition: transform 0.2s;
+}
+
+.huggingface-link:hover {
+  transform: scale(1.03);
+}
+
+.footer {
+  margin-top: 80px;
+  padding-top: 30px;
+  border-top: 1px solid var(--border-color);
+  text-align: center;
+  color: #777;
+  font-size: 0.9rem;
+}
+
+.footer a {
+  color: var(--accent-color);
+  text-decoration: none;
+}
+
+.footer a:hover {
+  text-decoration: underline;
+}
+
+/* ========= 滑动卡片样式（首页项目轮播） ========= */
+.proj-slider { position: relative; }
+.proj-viewport { overflow:hidden; border:1px solid var(--border-color); border-radius:14px; background:var(--card-bg); }
+.proj-track { display:flex; transition:transform .5s cubic-bezier(.4,.1,.2,1); width:100%; }
+.proj-slide { flex:0 0 100%; padding:34px 36px 48px; }
+.proj-slide:not(:last-child){ border-right:0; }
+
+.proj-controls { display:flex; align-items:center; gap:12px; margin:18px 6px 10px; flex-wrap:wrap; }
+.proj-controls button { background:var(--accent-color); color:#fff; border:none; padding:8px 16px; border-radius:6px; cursor:pointer; font-weight:500; transition:background .25s, opacity .25s; }
+.proj-controls button[disabled]{ opacity:.35; cursor:not-allowed; }
+.proj-controls button:hover:not([disabled]){ background:#000; }
+.proj-counter { font-size:.85rem; color:#555; min-width:64px; text-align:center; }
+
+.proj-dots { display:flex; gap:6px; flex-wrap:wrap; margin-top:4px; }
+.proj-dots button { width:12px; height:12px; border-radius:50%; border:1px solid var(--accent-color); background:transparent; cursor:pointer; padding:0; transition:background .3s, transform .3s; }
+.proj-dots button.active { background:var(--accent-color); transform:scale(1.15); }
+.proj-dots button:hover { background:var(--accent-color); }
+
+/* 片段内部卡片 */
+.proj-card h3 { font-size:1.5rem; margin-bottom:8px; color:var(--accent-color); }
+.proj-card .lead { margin-bottom:16px; font-weight:500; color:#444; }
+.mini-btn { display:inline-block; background:var(--accent-color); color:#fff; text-decoration:none; padding:6px 14px; border-radius:4px; font-size:.8rem; margin-top:4px; }
+.mini-btn:hover { background:#000; }
+
+/* details 折叠样式 */
+details { border:1px solid var(--border-color); border-radius:8px; padding:10px 14px 12px; background:#fff; margin-bottom:14px; position:relative; }
+details[open]{ box-shadow:0 2px 6px rgba(0,0,0,.05); }
+details summary { cursor:pointer; font-weight:600; list-style:none; }
+details summary::-webkit-details-marker{ display:none; }
+details summary::after { content:'+'; position:absolute; right:16px; top:12px; font-weight:400; }
+details[open] summary::after { content:'−'; }
+
+/* 修正 details 中列表项目(li) 看起来“跑出”边框的问题：
+   1. 统一内边距与列表位置
+   2. 让圆点位于容器内部（inside）
+   3. 防止长英文/代码溢出（换行） */
+details ul, details ol { 
+  list-style-position: inside; 
+  padding-left: 0; 
+  margin: 6px 0 4px; 
+}
+details li { 
+  margin: 2px 0; 
+  line-height: 1.5; 
+  word-break: break-word; 
+  /* 对非常长的连续字符串进一步安全换行 */
+  overflow-wrap: anywhere; 
+}
+
+@media (max-width: 680px){
+  .proj-slide { padding:26px 22px 44px; }
+  .proj-card h3 { font-size:1.3rem; }
+  .proj-controls { gap:8px; }
+}
+
+/* file:// 回退模式 */
+.proj-fallback-list { padding:26px 24px 34px; background:var(--card-bg); border:1px solid var(--border-color); border-radius:14px; }
+.proj-fallback-list code { background:#eee; padding:2px 5px; border-radius:4px; }
+.proj-fallback-list a { color:var(--accent-color); text-decoration:none; }
+.proj-fallback-list a:hover { text-decoration:underline; }
+
+/* 响应式设计 */
+@media (max-width: 768px) {
+  .project-grid {
+    grid-template-columns: 1fr;
+  }
+
+  .header h1 {
+    font-size: 2rem;
+  }
+
+  .project-header {
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 10px;
+  }
+}