@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap");
:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --secondary: #7c3aed;
  --sort-accent: #f59e0b;
  --background: #ffffff;
  --surface: #f8fafc;
  --card: #ffffff;
  --text: #1e293b;
  --text-secondary: #64748b;
  --border: #e2e8f0;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --radius: 12px;
  --radius-sm: 8px;
  --max-width: 1400px;
  --transition: all 0.3s ease;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #0f172a;
    --surface: #1e293b;
    --card: #1e293b;
    --text: #f1f5f9;
    --text-secondary: #94a3b8;
    --border: #334155;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
  }
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--background);
  min-height: 100vh;
}

.wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background-color: rgba(var(--surface), 0.9);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo .logo-icon {
  font-size: 32px;
  line-height: 1;
}
.logo h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.025em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 14px;
  transition: var(--transition);
}
.nav-link:hover {
  background: var(--card);
  color: var(--text);
}
.nav-link.active {
  background: var(--primary);
  color: white;
}
.nav-link svg {
  flex-shrink: 0;
}

.main-content {
  flex: 1;
  padding: 40px 0;
}

.hero {
  text-align: center;
  padding: 60px 0;
  margin-bottom: 40px;
}
.hero h2 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}
.hero .hero-description {
  font-size: 20px;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 32px;
  line-height: 1.6;
}
.hero .hero-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
}
.hero .hero-stats .stat {
  text-align: center;
}
.hero .hero-stats .stat .stat-value {
  font-size: 36px;
  font-weight: 700;
  color: var(--primary);
  display: block;
}
.hero .hero-stats .stat .stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.framework-overview-section {
  margin: 30px 0 52px;
}

.framework-overview-header {
  text-align: center;
  margin-bottom: 20px;
}
.framework-overview-header h2 {
  font-size: 34px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.framework-overview-header p {
  font-size: 15px;
  color: var(--text-secondary);
}

.framework-layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.framework-main {
  grid-column: span 4;
}

.framework-side {
  grid-column: span 8;
  display: grid;
  gap: 18px;
}

.framework-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 10px 22px -18px rgba(15, 23, 42, 0.4);
  padding: 16px;
}

.framework-card-header {
  margin-bottom: 10px;
}
.framework-card-header h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.framework-card-header p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.framework-image {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: white;
}

.framework-lightbox-trigger {
  display: block;
  width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: zoom-in;
  text-align: left;
}

.framework-bullets {
  margin: 12px 0 10px;
  padding-left: 18px;
}
.framework-bullets li {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 5px;
}
.framework-bullets li:last-child {
  margin-bottom: 0;
}

.framework-legend {
  margin-top: 10px;
}

.legend-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.legend-chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
}
.legend-chip:hover {
  border-color: rgba(37, 99, 235, 0.4);
  color: var(--text);
}
.legend-chip.is-active {
  border-color: rgba(37, 99, 235, 0.45);
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
}

.legend-explainer {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f8fbff;
}

.framework-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 10px;
}
.framework-links a {
  font-size: 12px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}
.framework-links a:hover {
  text-decoration: underline;
}

.pipeline-steps {
  margin: 12px 0 10px;
  padding-left: 20px;
}
.pipeline-steps li {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  line-height: 1.45;
}

.pipeline-callout {
  margin-top: 8px;
  border-left: 3px solid var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-left-width: 3px;
  border-radius: 8px;
  background: #f8fbff;
  padding: 10px 11px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.standardize-list {
  margin: 8px 0 0;
  padding-left: 18px;
}
.standardize-list li {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 6px;
}
.standardize-list li:last-child {
  margin-bottom: 0;
}

.framework-lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.framework-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.72);
}

.framework-lightbox-content {
  position: relative;
  width: min(1120px, 100%);
  max-height: 92vh;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 40px 14px 14px;
  box-shadow: 0 24px 40px -28px rgba(15, 23, 42, 0.7);
}

.framework-lightbox-close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 9px;
  cursor: pointer;
}

#framework-lightbox-image {
  width: 100%;
  max-height: calc(92vh - 58px);
  object-fit: contain;
}

.results-section {
  margin: 26px 0 56px;
}

.results-section-header {
  text-align: center;
  margin-bottom: 24px;
}
.results-section-header h2 {
  font-size: 34px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}
.results-section-header p {
  color: var(--text-secondary);
  font-size: 15px;
}

.results-track {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  padding: 22px;
  margin-bottom: 24px;
  position: relative;
  box-shadow: var(--shadow);
}

.results-track-header {
  margin-bottom: 14px;
}
.results-track-header h3 {
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.results-track-header .track-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 8px;
}
.results-track-header .track-subtitle {
  color: var(--text-secondary);
  font-size: 15px;
}

.results-takeaways {
  margin: 0 0 16px;
  padding-left: 18px;
}
.results-takeaways li {
  margin-bottom: 6px;
  color: var(--text-secondary);
  font-size: 14px;
}

.results-controls {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  position: relative;
  z-index: 3;
}

.results-controls-track2 {
  align-items: stretch;
}

.results-controls-track1 {
  align-items: stretch;
}

.results-controls-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.results-controls-row-inline {
  justify-content: flex-start;
  align-items: center;
  gap: 12px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.results-controls .control-group {
  flex: 1;
}

.results-controls-row-inline .control-view-group {
  flex: 0 0 auto;
}

.results-controls select,
.results-controls .choices {
  width: 100%;
  max-width: 100%;
}

/* 结果页筛选下拉：隐藏已选择项，并确保下拉浮层在表格之上 */
.results-section .choices {
  position: relative;
  z-index: auto;
}

.results-section .choices__list--dropdown {
  z-index: 5;
}

.results-section .choices__list--dropdown .choices__item--selectable.is-selected {
  display: none;
}

/* 统一结果页与 leaderboard 中筛选框右侧的下拉箭头与清空按钮样式 */
.results-section .choices .select-clear-button,
.leaderboard-filters .choices .select-clear-button {
  position: absolute;
  right: 28px;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 15px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

.results-section .choices .select-caret-indicator,
.leaderboard-filters .choices .select-caret-indicator {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: var(--text-secondary);
  pointer-events: none;
}

/* 给结果页筛选输入区域预留右侧空间并压缩整体高度 */
.results-section .choices__inner {
  padding: 2px 40px 2px 8px;
  min-height: auto;
  display: flex;
  align-items: center;
}

/* 确保多选标签和输入在容器内垂直居中 */
.results-section .choices__list--multiple {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
}

.results-section .choices__list--multiple .choices__item {
  display: inline-flex;
  align-items: center;
}

/* 结果页中多选标签的配色，对齐模型卡片 Qwen3-Omni 的任务标签风格 */
.results-section .choices__list--multiple .choices__item {
  background: rgba(37, 99, 235, 0.1);
  border: 0;
  color: var(--primary);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 2px 10px;
}

.control-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.segmented-control {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  overflow: hidden;
}
.segmented-control button {
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  padding: 7px 12px;
  cursor: pointer;
}
.segmented-control button:hover {
  background: rgba(37, 99, 235, 0.08);
  color: var(--text);
}
.segmented-control button.is-active {
  background: rgba(37, 99, 235, 0.14);
  color: var(--primary);
  font-weight: 600;
}

#track1-sort,
#track1-model-search {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  padding: 7px 10px;
  font-size: 13px;
  min-height: 34px;
}

#track1-sort {
  min-width: 190px;
}

#track1-model-search {
  min-width: 220px;
}

.control-search {
  flex: 1;
  min-width: 220px;
}

.control-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  margin-left: 0;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-weight: 500;
}

.control-checkbox input[type=checkbox] {
  accent-color: var(--primary);
}

.track2-view-tabs {
  display: flex;
  justify-content: flex-end;
  margin: 4px 0 0;
}

.track2-view-tabs .control-group {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.track2-view-tabs .control-label {
  margin-bottom: 0;
}

.track2-view-tabs .segmented-control {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

/* 旧的 Track2 VIEW tabs 贴合表格的样式去除，统一使用 table-wrapper 默认边框与圆角 */
.task-chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.task-chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 11px;
  cursor: pointer;
}
.task-chip:hover {
  border-color: rgba(37, 99, 235, 0.4);
  color: var(--text);
}
.task-chip.is-active {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(37, 99, 235, 0.45);
  color: var(--primary);
}

.table-wrapper {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: auto;
  background: var(--card);
  position: relative;
  z-index: 1;
}

.results-table {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.results-table th,
.results-table td {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 9px 10px;
  text-align: right;
  white-space: nowrap;
  background: var(--card);
}
.results-table th {
  font-weight: 600;
  color: var(--text);
  background: #f8fbff;
  position: relative;
}
.results-table td {
  color: var(--text);
}
.results-table tr:last-child td {
  border-bottom: 0;
}
.results-table tr th:last-child,
.results-table tr td:last-child {
  border-right: 0;
}
.results-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
}
.results-table .sticky-col {
  position: sticky;
  left: 0;
  z-index: 3;
  text-align: left;
  min-width: 220px;
  font-weight: 600;
  background: #f8fbff;
}
.results-table tbody .sticky-col {
  background: var(--card);
}
.results-table thead .sticky-col {
  z-index: 4;
}

th[data-sort-state] {
  padding-right: 18px;
}

th.sort-asc::after,
th.sort-desc::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 50%;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
}

th.sort-asc::after {
  border-bottom: 6px solid var(--sort-accent);
  margin-top: -6px;
}

th.sort-desc::after {
  border-top: 6px solid var(--sort-accent);
  margin-top: 0;
}

/* Track II 行表头排序指示（左右箭头） - 统一应用到 unified 表和 task cards 表 */
.results-table tbody td[data-sort-state],
.task-card-table tbody td[data-sort-state] {
  position: relative;
  padding-right: 20px;
  font-weight: 600;
  color: var(--text);
}

.results-table tbody td[data-sort-state=asc]::after,
.results-table tbody td[data-sort-state=desc]::after,
.task-card-table tbody td[data-sort-state=asc]::after,
.task-card-table tbody td[data-sort-state=desc]::after {
  content: "";
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  color: var(--sort-accent);
}

.results-table tbody td[data-sort-state=asc]::after,
.task-card-table tbody td[data-sort-state=asc]::after {
  content: "▶";
}

.results-table tbody td[data-sort-state=desc]::after,
.task-card-table tbody td[data-sort-state=desc]::after {
  content: "◀";
}

.results-tooltip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 16px;
  height: 16px;
  margin-left: 4px;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.25);
  cursor: help;
  outline: none;
}
.results-tooltip::before {
  content: "";
  position: absolute;
  top: calc(100% + 1px);
  right: 4px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent var(--border) transparent;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  z-index: 8;
  pointer-events: none;
}
.results-tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 220px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 12px 24px -20px rgba(15, 23, 42, 0.7);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: normal;
  text-transform: none;
  text-align: left;
  padding: 8px 9px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  z-index: 7;
  pointer-events: none;
}
.results-tooltip:hover::before, .results-tooltip:hover::after, .results-tooltip:focus-visible::before, .results-tooltip:focus-visible::after {
  opacity: 1;
  visibility: visible;
}

.col-dataset {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-top: 2px;
}

.metric-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 7px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-left: 4px;
}

.metric-badge.down {
  color: #b45309;
  background: #fff7ed;
  border: 1px solid #fed7aa;
}

.metric-badge.up {
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
}

.value-missing {
  color: var(--text-secondary);
}

.best-cell {
  background: #ecfdf3 !important;
  color: #14532d;
  font-weight: 700;
}

.results-details {
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  overflow: hidden;
}
.results-details summary {
  cursor: pointer;
  list-style: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  padding: 10px 12px;
}
.results-details summary::-webkit-details-marker {
  display: none;
}
.results-details .details-content {
  border-top: 1px solid var(--border);
  padding: 10px 12px;
}
.results-details .details-content p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 7px;
}
.results-details .details-content p:last-child {
  margin-bottom: 0;
}

.download-btn {
  margin-top: 12px;
  border: 1px solid rgba(37, 99, 235, 0.32);
  border-radius: 8px;
  background: #eff6ff;
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.download-btn .download-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.download-btn .download-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}
.download-btn:hover {
  background: #dbeafe;
}

.track2-task-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.task-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  background: var(--card);
  box-shadow: var(--shadow);
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.task-card-header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 0;
  min-width: 96px;
  max-width: 96px;
  padding-right: 8px;
  border-right: 1px solid var(--border);
}
.task-card-header h4 {
  font-size: 18px;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.01em;
}

.task-card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  width: 100%;
}

.task-direction {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid rgba(234, 179, 8, 0.6);
  color: var(--sort-accent);
}

.task-card-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  flex: 1;
}
.task-card-table th,
.task-card-table td {
  border: 1px solid var(--border);
  padding: 7px 8px;
}
.task-card-table th {
  background: #f8fbff;
  color: var(--text);
  font-weight: 600;
  text-align: right;
}
.task-card-table th:first-child,
.task-card-table td:first-child {
  text-align: left;
  min-width: 180px;
}
.task-card-table td {
  text-align: right;
}

.track2-unified-view {
  margin-top: 8px;
}
.track2-unified-view.is-hidden {
  display: none;
}

.track2-unified-table td,
.track2-unified-table th {
  text-align: center;
}
.track2-unified-table th:first-child,
.track2-unified-table td:first-child,
.track2-unified-table th:nth-child(2),
.track2-unified-table td:nth-child(2) {
  text-align: left;
}
.track2-unified-table .rank-cell {
  font-weight: 700;
}
.track2-unified-table .rank-1 {
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary);
}
.track2-unified-table .rank-2 {
  background: rgba(37, 99, 235, 0.06);
  color: var(--primary-dark);
}
.track2-unified-table .rank-3 {
  background: var(--surface);
  color: var(--text-secondary);
}
.track2-unified-table .rank-4,
.track2-unified-table .rank-5 {
  background: #f8fafc;
  color: var(--text-secondary);
}

/* Track II 统一视图与 Task cards：行表头文字始终加粗，且不随排序状态丢失 */
.track2-unified-table tbody td:nth-child(2),
.task-card-table tbody td:first-child {
  font-weight: 600;
  color: var(--text);
}

/* Unified view 中 Task 列内联方向箭头的样式 */
.track2-unified-table td:first-child .task-direction-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  margin-left: 4px;
  font-size: 11px;
  font-weight: 700;
  color: var(--sort-accent);
  border-radius: 999px;
  border: 1px solid rgba(234, 179, 8, 0.6);
  background: rgba(250, 204, 21, 0.08);
}

.results-callout {
  margin-top: 12px;
  border-left: 3px solid var(--primary);
  background: #f8fbff;
  border-radius: 10px;
  padding: 12px 14px;
}
.results-callout ul {
  margin: 0;
  padding-left: 18px;
}
.results-callout li {
  color: var(--text-secondary);
  font-size: 13px;
  margin-bottom: 6px;
}
.results-callout li:last-child {
  margin-bottom: 0;
}

.no-results {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 16px;
  color: var(--text-secondary);
  font-size: 13px;
  text-align: center;
}

.is-hidden {
  display: none !important;
}

.models-heading {
  margin-bottom: 20px;
  text-align: center;
}
.models-heading h3 {
  font-size: 30px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.models-heading p {
  font-size: 15px;
  color: var(--text-secondary);
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.model-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.model-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}
.card-header .model-name-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.card-header .model-name-wrapper .model-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.01em;
}
.card-header .model-name-wrapper .year-badge {
  background: var(--primary);
  color: white;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.card-header .open-source-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #10b981;
  color: white;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.card-header .open-source-badge svg {
  flex-shrink: 0;
}

.card-body {
  flex: 1;
}
.card-body .institution {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-body .architecture {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 12px;
  font-family: "Monaco", "Consolas", monospace;
  background: var(--surface);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
}
.card-body .tasks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.card-body .tasks .task-tag {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
}
.card-body .description {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}
.card-body .performance {
  margin-bottom: 16px;
  padding: 12px;
  background: var(--surface);
  border-radius: var(--radius-sm);
}
.card-body .performance h4 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.card-body .performance .perf-item {
  font-size: 13px;
  margin-bottom: 4px;
}
.card-body .performance .perf-item .metric {
  font-weight: 600;
  color: var(--text);
}
.card-body .performance .perf-item .value {
  color: #10b981;
  font-weight: 600;
}
.card-body .performance .perf-item .dataset {
  color: var(--text-secondary);
  font-size: 12px;
}
.card-body .languages {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.card-body .languages .lang-tag {
  background: var(--border);
  color: var(--text-secondary);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
}

.card-footer {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.card-footer .links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}
.card-footer .link-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}
.card-footer .link-btn svg {
  flex-shrink: 0;
}
.card-footer .link-btn.paper {
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
}
.card-footer .link-btn.paper:hover {
  background: var(--primary);
  color: white;
}
.card-footer .link-btn.github {
  background: rgba(0, 0, 0, 0.08);
  color: var(--text);
}
.card-footer .link-btn.github:hover {
  background: #333;
  color: white;
}
.card-footer .link-btn.demo {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
}
.card-footer .link-btn.demo:hover {
  background: #10b981;
  color: white;
}
.card-footer .link-btn.huggingface {
  background: rgba(255, 197, 92, 0.15);
  color: #d48900;
}
.card-footer .link-btn.huggingface:hover {
  background: #ffbd2e;
  color: #000;
}
.card-footer .link-btn.performance-trigger {
  border: 1px solid rgba(37, 99, 235, 0.3);
  background: #eff6ff;
  color: var(--primary);
  cursor: pointer;
}
.card-footer .link-btn.performance-trigger:hover {
  background: #dbeafe;
  color: #1d4ed8;
}
.card-footer .license {
  font-size: 12px;
  color: var(--text-secondary);
  display: block;
  text-align: right;
}

.perf-overlay {
  position: fixed;
  inset: 0;
  z-index: 220;
}

.perf-overlay.is-hidden {
  display: none;
}

.perf-backdrop {
  position: absolute;
  inset: 0;
  background: transparent;
}

.perf-panel {
  position: absolute;
  top: 84px;
  left: 16px;
  width: min(480px, 100vw - 24px);
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card);
  box-shadow: 0 20px 35px -28px rgba(15, 23, 42, 0.65);
}

.perf-scroll {
  max-height: 70vh;
  overflow: auto;
}

.perf-header {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f8fbff;
  border-bottom: 1px solid var(--border);
  padding: 10px 12px;
}

.perf-header-main {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.perf-title-group h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.perf-coverage {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.perf-coverage-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.28);
  background: #eff6ff;
  border-radius: 999px;
  padding: 2px 8px;
}

.perf-header-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}

.perf-anchor-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.perf-anchor-links a {
  font-size: 11px;
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}
.perf-anchor-links a:hover {
  text-decoration: underline;
}

.perf-close-btn {
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  cursor: pointer;
}

.perf-body {
  padding: 12px;
}

.perf-footer {
  border-top: 1px solid var(--border);
  padding: 9px 12px;
  font-size: 11px;
  color: var(--text-secondary);
  background: #fafcff;
}

.perf-section h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}

.perf-stressor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.perf-stressor-tile {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  background: #fff;
}

.perf-stressor-tile.is-top-rps {
  border-color: #86efac;
}

.perf-stressor-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 3px;
}

.perf-stressor-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}

.perf-metric-tag {
  font-size: 10px;
  color: var(--text-secondary);
}

.perf-stressor-dataset {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 7px;
}

.perf-stressor-values {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-end;
}

.perf-raw .label,
.perf-rps .label {
  display: block;
  font-size: 10px;
  color: var(--text-secondary);
}

.perf-raw strong {
  font-size: 18px;
  line-height: 1.1;
  color: var(--text);
}

.perf-rps-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(37, 99, 235, 0.28);
  border-radius: 999px;
  background: #eff6ff;
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
}

.perf-note-block {
  margin-top: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f8fbff;
  padding: 8px 9px;
}
.perf-note-block strong {
  display: block;
  font-size: 12px;
  color: var(--text);
  margin-bottom: 4px;
}
.perf-note-block p {
  margin: 0;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.45;
}

.perf-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.perf-tab {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
}

.perf-tab.is-active {
  border-color: rgba(37, 99, 235, 0.35);
  color: var(--primary);
  background: #eff6ff;
}

.perf-task-chip-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.perf-task-chip {
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.26);
  background: #eff6ff;
  border-radius: 999px;
  padding: 2px 8px;
}

.perf-task-block {
  margin-bottom: 10px;
}

.perf-task-block:last-child {
  margin-bottom: 0;
}

.perf-task-block h5 {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.perf-dataset-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.perf-dataset-chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  padding: 4px 8px;
  font-size: 11px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.perf-dataset-chip .name {
  color: var(--text-secondary);
}
.perf-dataset-chip .value {
  color: var(--text);
  font-weight: 700;
}

.perf-track3-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.perf-track3-tile {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  background: #fff;
}

.perf-track3-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}
.perf-track3-head .name {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}

.perf-dir-badge {
  font-size: 10px;
  font-weight: 700;
  border-radius: 999px;
  padding: 1px 7px;
}

.perf-dir-badge.down {
  color: #b45309;
  background: #fff7ed;
  border: 1px solid #fed7aa;
}

.perf-dir-badge.up {
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
}

.perf-track3-sublabel {
  font-size: 10px;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.perf-single-value strong {
  font-size: 18px;
  color: var(--text);
}

.perf-pair-values {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pair-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 52px;
}

.pair-label {
  font-size: 10px;
  color: var(--text-secondary);
}

.pair-item strong {
  font-size: 16px;
  color: var(--text);
}

.pair-sep {
  color: var(--text-secondary);
  font-size: 14px;
}

.perf-empty {
  font-size: 12px;
  color: var(--text-secondary);
}

.site-footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 40px 0;
  text-align: center;
}
.site-footer p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 8px;
}
.site-footer p.stats {
  font-size: 13px;
  opacity: 0.8;
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0;
}
.about-content h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text);
}
.about-content p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 20px;
}
.about-content .contribute-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  margin-top: 40px;
}
.about-content .contribute-section h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
}
.about-content .contribute-section ol {
  margin-left: 24px;
  color: var(--text-secondary);
}
.about-content .contribute-section ol li {
  margin-bottom: 8px;
  line-height: 1.6;
}
.about-content .contribute-section code {
  background: var(--card);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: "Monaco", "Consolas", monospace;
  font-size: 14px;
}

.leaderboard-section {
  padding: 40px 0;
}

.leaderboard-layout {
  display: flex;
  gap: 24px;
}

.leaderboard-sidebar {
  width: 180px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.track-tab {
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: all 0.3s ease;
}

.track-tab:hover {
  background: var(--surface);
  color: var(--text-main);
  transform: translateX(4px);
}

.track-tab.active {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
  transform: translateX(4px);
}

.leaderboard-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.track-panel {
  display: none;
}

.track-panel.track-panel-active {
  display: block;
}

.track-description {
  font-size: 15px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.leaderboard-filters {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.filter-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.filter-body {
  display: flex;
  align-items: stretch;
  gap: 12px;
  flex-wrap: wrap;
}

/* Choices.js styling for leaderboard filters */
.leaderboard-filters .filter-body {
  width: 100%;
}

.leaderboard-filters select {
  width: 100%;
}

.leaderboard-filters .choices {
  width: 100%;
  max-width: 100%;
}

.leaderboard-filters .choices__inner {
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: none;
  min-height: 40px;
  padding: 6px 8px;
  font-size: 14px;
}

.leaderboard-filters .choices[data-type*=select-multiple] .choices__inner {
  padding-top: 4px;
  padding-bottom: 4px;
}

.leaderboard-filters .choices.is-focused .choices__inner,
.leaderboard-filters .choices.is-open .choices__inner {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.15);
}

.leaderboard-filters .choices__list--multiple .choices__item {
  background: rgba(37, 99, 235, 0.1);
  border: 0;
  color: var(--primary);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
}

/* 将删除按钮原本的白色 SVG 覆盖为纯黑色 SVG 叉号 */
.leaderboard-filters .choices__list--multiple .choices__item .choices__button {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000000' d='M19 6.41L17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12z'/%3E%3C/svg%3E") !important;
  opacity: 0.8;
  border-left-color: rgba(0, 0, 0, 0.2) !important;
}

.leaderboard-filters .choices__list--multiple .choices__item .choices__button:hover {
  opacity: 1;
}

.leaderboard-filters .choices__input {
  background: transparent;
}

/* 候选下拉中隐藏已经选择的选项（包括搜索时） */
.leaderboard-filters .choices__list--dropdown .choices__item--selectable.is-selected {
  display: none;
}

.filter-control {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1;
}

.filter-actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.filter-select-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  min-width: 120px;
  height: 100%;
}

.filter-select {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
}

.filter-select:focus {
  outline: none;
}

.filter-caret {
  font-size: 11px;
  line-height: 1;
  color: var(--text-secondary);
  pointer-events: none;
}

.filter-clear {
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 4px;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, 0.25);
  background: rgba(37, 99, 235, 0.06);
  color: var(--primary);
  font-size: 12px;
  padding: 4px 10px 4px 12px;
  cursor: pointer;
  transition: var(--transition);
}

.filter-chip:hover {
  background: rgba(37, 99, 235, 0.12);
}

.chip-label {
  white-space: nowrap;
}

.chip-remove {
  font-size: 12px;
  line-height: 1;
  color: var(--text-secondary);
}

.section-header {
  margin-bottom: 24px;
}
.section-header h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
  display: inline-block;
}
.section-header p {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 640px;
}

.table-wrapper {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 20px 20px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  font-size: 14px;
  table-layout: fixed;
}
.leaderboard-table thead th {
  text-align: left;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #4b5563;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  white-space: nowrap;
}
.leaderboard-table thead th[data-sort-state] {
  position: relative;
  padding-right: 24px;
}
.leaderboard-table thead th[data-sort-state=asc]::after, .leaderboard-table thead th[data-sort-state=desc]::after {
  content: "";
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: #4b5563;
}
.leaderboard-table thead th[data-sort-state=asc]::after {
  content: "▲";
}
.leaderboard-table thead th[data-sort-state=desc]::after {
  content: "▼";
}
.leaderboard-table tbody tr {
  transition: var(--transition);
}
.leaderboard-table tbody tr:nth-child(even) {
  background: var(--surface);
}
.leaderboard-table tbody tr:hover {
  background: rgba(37, 99, 235, 0.04);
}
.leaderboard-table tbody td {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  color: #000000;
  white-space: nowrap;
}
.leaderboard-table tbody tr:last-child td {
  border-bottom: none;
}
.leaderboard-table th:first-child,
.leaderboard-table td:first-child {
  text-align: left;
  width: 160px;
  max-width: 200px;
  font-weight: 600;
  color: #000000;
  white-space: normal;
}

/* 列宽通过 colgroup 强制，保证每个数据集的 Raw/RPS 完全一致 */
.leaderboard-table col.col-model {
  width: 160px;
}

.leaderboard-table col.col-dataset-0,
.leaderboard-table col.col-dataset-1,
.leaderboard-table col.col-dataset-2,
.leaderboard-table col.col-dataset-3,
.leaderboard-table col.col-dataset-4,
.leaderboard-table col.col-dataset-5 {
  width: 80px;
}

.leaderboard-table thead .dataset-col-0,
.leaderboard-table thead .dataset-col-1,
.leaderboard-table thead .dataset-col-2,
.leaderboard-table thead .dataset-col-3,
.leaderboard-table thead .dataset-col-4,
.leaderboard-table thead .dataset-col-5 {
  white-space: normal;
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 16px;
  }
  .hero {
    padding: 40px 0;
  }
  .hero h2 {
    font-size: 32px;
  }
  .hero .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  .framework-overview-section {
    margin: 24px 0 44px;
  }
  .framework-overview-header h2 {
    font-size: 30px;
  }
  .framework-layout {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .framework-main,
  .framework-side {
    grid-column: auto;
  }
  .framework-side {
    gap: 14px;
  }
  .framework-card {
    padding: 14px;
  }
  .framework-card-header h3 {
    font-size: 20px;
  }
  .perf-backdrop {
    background: rgba(15, 23, 42, 0.45);
  }
  .perf-panel {
    left: 0 !important;
    right: 0;
    top: auto !important;
    bottom: 0;
    width: 100% !important;
    border-radius: 14px 14px 0 0;
    border-bottom: 0;
  }
  .perf-scroll {
    max-height: 82vh;
  }
  .perf-header-main {
    flex-direction: column;
    align-items: flex-start;
  }
  .perf-header-actions {
    width: 100%;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
  .perf-anchor-links {
    align-items: flex-start;
  }
  .perf-stressor-grid,
  .perf-track3-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .results-section {
    margin: 20px 0 44px;
  }
  .results-section-header h2 {
    font-size: 30px;
  }
  .results-track {
    padding: 16px;
  }
  .results-track-header h3 {
    font-size: 22px;
  }
  .results-controls {
    padding: 10px;
  }
  .control-checkbox {
    margin-left: 0;
  }
  .results-table .sticky-col {
    min-width: 180px;
  }
  .task-card-table th:first-child,
  .task-card-table td:first-child {
    min-width: 140px;
  }
  .models-heading h3 {
    font-size: 26px;
  }
  .models-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .model-card {
    padding: 20px;
  }
}
@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  .nav-link {
    padding: 8px 12px;
    font-size: 13px;
  }
  .logo h1 {
    font-size: 20px;
  }
  .card-header {
    flex-direction: column;
    gap: 12px;
  }
  .card-header .open-source-badge {
    align-self: flex-start;
  }
  .framework-overview-header h2 {
    font-size: 26px;
  }
  .framework-card {
    padding: 12px;
  }
  .framework-card-header h3 {
    font-size: 18px;
  }
  .framework-card-header p,
  .framework-bullets li,
  .pipeline-steps li {
    font-size: 12px;
  }
  .legend-chip {
    font-size: 11px;
  }
  .perf-stressor-grid,
  .perf-track3-grid {
    grid-template-columns: 1fr;
  }
  .perf-body {
    padding: 10px;
  }
  .perf-footer {
    padding: 8px 10px;
  }
  .perf-tab {
    font-size: 11px;
  }
  .framework-lightbox {
    padding: 14px;
  }
  .framework-lightbox-content {
    padding: 38px 10px 10px;
  }
  .results-section-header h2 {
    font-size: 26px;
  }
  .results-track {
    padding: 12px;
  }
  .results-track-header h3 {
    font-size: 20px;
  }
  .track-subtitle {
    font-size: 14px;
  }
  .results-controls {
    padding: 10px;
    gap: 10px;
  }
  .control-group,
  .control-search {
    width: 100%;
    min-width: 100%;
  }
  #track1-sort,
  #track1-model-search {
    width: 100%;
    min-width: 100%;
  }
  .segmented-control {
    width: 100%;
  }
  .segmented-control button {
    flex: 1;
    text-align: center;
    padding: 7px 8px;
  }
  .task-card-header h4 {
    font-size: 16px;
  }
  .task-card-table {
    font-size: 12px;
  }
  .models-heading h3 {
    font-size: 22px;
  }
}

/*# sourceMappingURL=main.css.map */