/**
 * 模型目录：宽屏 + 左栏筛选 + 右栏列表（浅色）
 */
.models-hub .hub-frame {
  display: flex;
  flex: 1;
  width: min(var(--pub-shell-width, 1120px), calc(100% - 2rem));
  max-width: none;
  margin: 0 auto;
  min-height: 0;
  gap: 0;
}

/* 顶部语言切换：与公开站保持一致 */
.models-hub .lang-switch {
  display: inline-flex;
  gap: 0.25rem;
  margin-left: 0.75rem;
}

.models-hub .lang-switch button {
  padding: 0.2em 0.5em;
  font-size: 0.8rem;
  background: transparent;
  border: 1px solid var(--pub-border, #e5e7eb);
  border-radius: 4px;
  cursor: pointer;
  color: var(--pub-text-secondary, #6b7280);
  margin: 0;
}

.models-hub .lang-switch button:hover {
  color: var(--pub-accent, #2563eb);
  border-color: var(--pub-accent, #2563eb);
}

/* —— 左侧筛选 —— */
.models-hub .filter-sidebar {
  width: min(258px, 24vw);
  flex-shrink: 0;
  border-right: 1px solid #e6ebf5;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 255, 0.92));
  padding: 1.35rem 0 2rem;
  position: sticky;
  top: var(--pub-header-h);
  align-self: flex-start;
  max-height: calc(100vh - var(--pub-header-h));
  overflow-y: auto;
  box-shadow: inset -1px 0 0 rgba(226, 232, 245, 0.7);
}

.models-hub .filter-sidebar-inner {
  padding: 0 1.15rem;
}

.models-hub .filter-group {
  border-bottom: 1px solid var(--pub-border);
  margin-bottom: 0.25rem;
}

.models-hub .filter-group summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--pub-text);
  cursor: pointer;
  user-select: none;
}
.models-hub .filter-group summary::-webkit-details-marker {
  display: none;
}
.models-hub .filter-group summary::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--pub-muted);
  border-bottom: 1.5px solid var(--pub-muted);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  margin-left: 0.5rem;
}
.models-hub .filter-group[open] summary::after {
  transform: rotate(-135deg);
  margin-top: 2px;
}

.models-hub .filter-options {
  padding: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.models-hub .filter-options label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--pub-text-secondary);
  cursor: pointer;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  margin: 0;
}
.models-hub .filter-options input[type="checkbox"] {
  width: auto;
  accent-color: var(--pub-accent);
}

.models-hub .badge-new {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: #eff6ff;
  color: var(--pub-accent);
  margin-left: 0.25rem;
  vertical-align: middle;
}

/* —— 主区 —— */
.models-hub .models-main {
  flex: 1;
  min-width: 0;
  padding: 1.6rem clamp(1.3rem, 3vw, 2.5rem) 3.2rem;
}

.models-hub .models-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1rem;
  padding: 1.4rem 1.5rem;
  border: 1px solid #e5eaf4;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 42px rgba(148, 163, 184, 0.08);
  backdrop-filter: blur(10px);
}

.models-hub .models-heading {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.models-hub .models-heading-top {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.models-hub .models-title {
  margin: 0;
  font-size: clamp(1.85rem, 2.8vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--pub-text);
}

.models-hub .models-count {
  font-size: 0.96rem;
  color: var(--pub-muted);
  font-weight: 500;
}

.models-hub .models-sub {
  margin: 0;
  max-width: 58ch;
  font-size: 0.92rem;
  line-height: 1.6;
  color: #707b91;
}

.models-hub .toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.models-hub .search-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  border: 1px solid #dde4f0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  min-width: min(280px, 100%);
}
.models-hub .search-wrap svg {
  flex-shrink: 0;
  opacity: 0.45;
}
.models-hub .search-wrap input {
  border: none;
  padding: 0.2rem 0;
  font: inherit;
  min-width: 0;
  flex: 1;
  background: transparent;
  color: var(--pub-text);
}
.models-hub .search-wrap input:focus {
  outline: none;
  box-shadow: none;
}

.models-hub .tb-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.7rem 0.95rem;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--pub-text-secondary);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #dde4f0;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.models-hub .tb-btn:hover:not(:disabled) {
  background: var(--pub-bg-subtle);
  border-color: #ccc;
}
.models-hub .tb-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.models-hub .view-toggle {
  display: flex;
  border: 1px solid #dde4f0;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.92);
}
.models-hub .view-toggle button {
  padding: 0.7rem 0.78rem;
  border: none;
  background: transparent;
  color: var(--pub-muted);
  cursor: pointer;
  line-height: 0;
}
.models-hub .view-toggle button.active {
  background: var(--pub-bg-subtle);
  color: var(--pub-text);
}

.models-hub .sort-select {
  padding: 0.7rem 2.1rem 0.7rem 0.95rem;
  font: inherit;
  font-size: 0.8125rem;
  border: 1px solid #dde4f0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--pub-text);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
}

/* —— 列表 / 网格 —— */
.models-hub .models-list {
  margin-top: 0.65rem;
}

.models-hub .models-list.view-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: 1rem;
}

.models-hub .model-compare-cb {
  width: 1rem;
  height: 1rem;
  cursor: pointer;
  flex-shrink: 0;
}
.models-hub .compare-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.models-hub .compare-modal {
  background: var(--pub-bg);
  border-radius: var(--pub-radius);
  padding: 1.5rem;
  max-width: 90vw;
  max-height: 85vh;
  overflow: auto;
}
.models-hub .compare-modal h3 { margin: 0 0 1rem; }
.models-hub .compare-tbl { margin: 0 0 1rem; }
.models-hub .compare-tbl th,
.models-hub .compare-tbl td { padding: 0.5rem 0.75rem; border: 1px solid var(--pub-border); }

.models-hub .model-row {
  display: block;
  padding: 1.45rem;
  border: 1px solid #d9e5fb;
  border-radius: 28px;
  background:
    radial-gradient(420px 220px at 0% 0%, rgba(37, 99, 235, 0.09), transparent 58%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(246, 249, 255, 0.92));
  box-shadow: 0 20px 46px rgba(37, 99, 235, 0.08);
  margin-bottom: 0.95rem;
}
.models-hub .models-list.view-grid .model-row {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  border-radius: 24px;
}

.models-hub .model-row-main {
  min-width: 0;
}

.models-hub .model-row-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.models-hub .model-row-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
  padding-top: 0.2rem;
}

.models-hub .model-row-eyebrow {
  margin-bottom: 0.55rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5f6f8b;
}

.models-hub .model-title-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.models-hub .model-name {
  font-size: clamp(1.4rem, 2vw, 1.7rem);
  font-weight: 600;
  color: var(--pub-text);
  letter-spacing: -0.03em;
}

.models-hub .model-route-id {
  margin-top: 0.72rem;
  display: inline-flex;
  align-items: center;
  min-height: 2.3rem;
  padding: 0.42rem 0.8rem;
  border-radius: 14px;
  background: rgba(16, 24, 40, 0.92);
  color: #f5f7fb;
  font-family: var(--pub-mono);
  font-size: 0.82rem;
  max-width: fit-content;
}

.models-hub .copy-id {
  display: inline-flex;
  padding: 0.2rem;
  border: none;
  background: transparent;
  color: var(--pub-muted);
  cursor: pointer;
  border-radius: 6px;
  line-height: 0;
}
.models-hub .copy-id:hover {
  color: var(--pub-accent);
  background: var(--pub-bg-subtle);
}

.models-hub .model-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.7rem;
}

.models-hub .tag {
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  letter-spacing: 0.02em;
}
.models-hub .tag.orange {
  background: #fff7ed;
  color: #c2410c;
}
.models-hub .tag.purple {
  background: #f5f3ff;
  color: #6d28d9;
}
.models-hub .tag.gray {
  background: #f4f4f5;
  color: #52525b;
}

.models-hub .model-desc {
  margin: 0.78rem 0 0;
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--pub-text-secondary);
  max-width: 72ch;
  display: -webkit-box;
  line-clamp: 4;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.models-hub .model-desc.is-expanded {
  display: block;
  line-clamp: unset;
  -webkit-line-clamp: unset;
  overflow: visible;
}

.models-hub .model-desc-wrap {
  margin-top: 0.2rem;
}

.models-hub .model-desc-toggle {
  margin-top: 0.45rem;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--pub-accent);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
}

.models-hub .model-desc-toggle:hover {
  text-decoration: underline;
}

.models-hub .model-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 0.8rem;
  margin-top: 1rem;
}

.models-hub .model-stat {
  display: grid;
  gap: 0.22rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  background: rgba(255, 255, 255, 0.74);
}

.models-hub .model-stat span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6d7b91;
}

.models-hub .model-stat strong {
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  color: #111827;
}

.models-hub .model-stat small {
  color: #6d7b91;
}

.models-hub .model-stat--soft strong {
  font-size: 1rem;
}

.models-hub .model-meta {
  margin-top: 0.85rem;
  font-size: 0.8rem;
  color: var(--pub-muted);
  line-height: 1.6;
}

.models-hub .model-meta span + span::before {
  content: " · ";
}

.models-hub .info-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid var(--pub-border-strong);
  color: var(--pub-muted);
  font-size: 0.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: default;
}

.models-hub .models-empty {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--pub-muted);
  font-size: 0.9375rem;
}

.models-hub .filter-note {
  margin-top: 1.5rem;
  padding: 0 1rem;
  font-size: 0.73rem;
  line-height: 1.7;
  color: var(--pub-muted);
}

.models-hub .filter-note code {
  font-size: 0.68rem;
  word-break: break-all;
}

.models-hub .filter-empty {
  font-size: 0.8125rem;
  color: var(--pub-muted);
  padding: 0.5rem 0 1rem;
}

.models-hub .filter-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 0 1rem;
}

.models-hub .filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--pub-text-secondary);
  background: var(--pub-bg-subtle, #f4f4f5);
  border: 1px solid var(--pub-border);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.models-hub .filter-chip:hover {
  border-color: var(--pub-border-strong);
  color: var(--pub-text);
}

.models-hub .filter-chip[aria-pressed="true"] {
  background: #eff6ff;
  border-color: color-mix(in srgb, var(--pub-accent) 35%, var(--pub-border));
  color: var(--pub-accent);
  font-weight: 600;
}

.models-hub .filter-chip-badge {
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.08rem 0.3rem;
  border-radius: 4px;
  background: #fff;
  color: var(--pub-accent);
  border: 1px solid color-mix(in srgb, var(--pub-accent) 25%, transparent);
}

.models-hub .filter-chip[aria-pressed="true"] .filter-chip-badge {
  background: rgba(255, 255, 255, 0.85);
}

.models-hub .model-name-link {
  color: inherit;
  text-decoration: none;
  font-weight: 650;
}

.models-hub .model-name-link:hover {
  color: var(--pub-accent);
}

.models-hub .model-detail-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.68rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(37, 99, 235, 0.18);
  background: rgba(255, 255, 255, 0.82);
  font-weight: 600;
  color: var(--pub-accent);
  text-decoration: none;
}

.models-hub .model-detail-link:hover {
  background: #eff6ff;
  text-decoration: none;
}

@media (max-width: 860px) {
  .models-hub .model-row-head {
    flex-direction: column;
  }

  .models-hub .model-row-actions {
    width: 100%;
    justify-content: flex-start;
    padding-top: 0;
  }
}

/* —— 模型详情页 —— */
.model-detail-page .detail-main {
  width: min(var(--pub-shell-width, 1120px), calc(100% - 2rem));
  margin: 0 auto;
  padding-top: 1.2rem;
  padding-left: 0;
  padding-right: 0;
  padding-bottom: 3.2rem;
}

.model-detail-page .detail-page-shell {
  display: grid;
  gap: 1rem;
}

.model-detail-page .detail-back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  color: var(--pub-accent);
  text-decoration: none;
  margin-bottom: 1rem;
}

.model-detail-page .detail-back:hover {
  text-decoration: underline;
}

.model-detail-page .detail-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid #d9e5fb;
  border-radius: 30px;
  padding: 1.5rem;
  background:
    radial-gradient(620px 260px at 0% 0%, rgba(37, 99, 235, 0.16), transparent 62%),
    radial-gradient(520px 220px at 100% 0%, rgba(14, 165, 233, 0.16), transparent 58%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 249, 255, 0.98));
  box-shadow: 0 20px 46px rgba(37, 99, 235, 0.08);
}

.model-detail-page .detail-breadcrumbs {
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #5f6f8b;
  margin-bottom: 1rem;
}

.model-detail-page .detail-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.9fr);
  gap: 1.2rem;
  align-items: stretch;
}

.model-detail-page .detail-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0 0.75rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.09);
  color: #1d4ed8;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.model-detail-page .detail-hero-copy {
  display: grid;
  align-content: start;
  gap: 0.9rem;
}

.model-detail-page .detail-hero h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.1rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.model-detail-page .detail-sub {
  font-size: 0.9375rem;
  color: var(--pub-muted);
  font-family: ui-monospace, monospace;
}

.model-detail-page .detail-subtitle {
  margin: 0;
  max-width: 64ch;
  font-size: 1rem;
  line-height: 1.7;
  color: #55627a;
}

.model-detail-page .detail-id-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.model-detail-page .detail-mono {
  display: inline-flex;
  align-items: center;
  min-height: 2.4rem;
  padding: 0.45rem 0.85rem;
  border-radius: 14px;
  background: rgba(16, 24, 40, 0.92);
  color: #f5f7fb;
  font-family: var(--pub-mono);
  font-size: 0.86rem;
}

.model-detail-page .detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.model-detail-page .detail-hero-side {
  display: grid;
  gap: 0.8rem;
}

.model-detail-page .detail-price-card {
  border-radius: 22px;
  border: 1px solid rgba(37, 99, 235, 0.14);
  background: rgba(255, 255, 255, 0.78);
  padding: 1rem 1.05rem;
  display: grid;
  gap: 0.28rem;
  box-shadow: 0 10px 24px rgba(148, 163, 184, 0.08);
}

.model-detail-page .detail-price-card span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7a92;
}

.model-detail-page .detail-price-card strong {
  font-size: 1.55rem;
  letter-spacing: -0.04em;
  color: #111827;
}

.model-detail-page .detail-price-card small {
  color: #67758d;
}

.model-detail-page .detail-price-card--meta strong {
  font-size: 1.15rem;
}

.model-detail-page .detail-anchor-nav {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.model-detail-page .detail-anchor-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0 0.85rem;
  border-radius: 999px;
  border: 1px solid #dce6f8;
  background: rgba(255, 255, 255, 0.8);
  color: #42536d;
  font-size: 0.88rem;
  text-decoration: none;
}

.model-detail-page .detail-anchor-nav a:hover {
  background: #ffffff;
  color: #0f172a;
  text-decoration: none;
}

.model-detail-page .detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, 0.78fr);
  gap: 1rem;
  align-items: start;
}

.model-detail-page .detail-primary,
.model-detail-page .detail-sidebar {
  display: grid;
  gap: 1rem;
}

.model-detail-page .detail-section,
.model-detail-page .detail-side-card {
  border: 1px solid #e2e8f4;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.82);
  padding: 1.25rem 1.3rem;
  box-shadow: 0 14px 34px rgba(148, 163, 184, 0.08);
}

.model-detail-page .detail-section-head {
  display: grid;
  gap: 0.28rem;
  margin-bottom: 1rem;
}

.model-detail-page .detail-section-head h2,
.model-detail-page .detail-side-card h3 {
  margin: 0;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.model-detail-page .detail-section-head p,
.model-detail-page .detail-code-head p {
  margin: 0;
  color: #67758d;
  font-size: 0.9rem;
}

.model-detail-page .detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem 1.25rem;
  margin-bottom: 1rem;
}

.model-detail-page .detail-card {
  border: 1px solid #e5ebf6;
  border-radius: 18px;
  padding: 0.95rem 1rem;
  background: rgba(248, 250, 255, 0.92);
}

.model-detail-page .detail-card dt {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pub-muted);
  margin: 0 0 0.25rem;
}

.model-detail-page .detail-card dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--pub-text);
  word-break: break-word;
}

.model-detail-page .detail-inline-sub {
  display: inline;
  color: #7a879d;
  font-family: var(--pub-mono);
  font-size: 0.84em;
}

.model-detail-page .detail-body {
  max-width: 74ch;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--pub-text-secondary);
}

.model-detail-page .detail-body p {
  margin: 0.75rem 0 0;
}

.model-detail-page .detail-body p:first-child {
  margin-top: 0;
}

.model-detail-page .detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.model-detail-page .detail-tags--stacked {
  margin-top: 0.2rem;
}

.model-detail-page .detail-code-card {
  border-radius: 20px;
  border: 1px solid #d9e5fb;
  background: linear-gradient(180deg, #0f172a, #111b31);
  color: #e5eefb;
  overflow: hidden;
}

.model-detail-page .detail-code-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 1rem 1rem 0.85rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.model-detail-page .detail-code-head strong {
  display: block;
  margin-bottom: 0.2rem;
}

.model-detail-page .detail-code-card pre {
  margin: 0;
  padding: 1rem;
  overflow: auto;
  font-family: var(--pub-mono);
  font-size: 0.84rem;
  line-height: 1.75;
}

.model-detail-page .detail-side-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.8rem;
}

.model-detail-page .detail-side-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.9rem;
  font-size: 0.9rem;
}

.model-detail-page .detail-side-list span {
  color: #6d7b91;
}

.model-detail-page .detail-side-list strong {
  text-align: right;
  color: #0f172a;
}

.model-detail-page .detail-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
}

.model-detail-page .detail-feature-card {
  padding: 1rem;
  border-radius: 18px;
  border: 1px solid #e5ebf6;
  background: rgba(248, 250, 255, 0.92);
}

.model-detail-page .detail-feature-card h3 {
  margin: 0 0 0.7rem;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.model-detail-page .detail-bullet-list {
  margin: 0;
  padding-left: 1rem;
  display: grid;
  gap: 0.5rem;
  color: #5b6880;
}

.model-detail-page .detail-empty {
  margin: 0;
  color: #7a879d;
}

.model-detail-page .related-model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
}

.model-detail-page .related-model-card {
  display: grid;
  gap: 0.7rem;
  padding: 1rem;
  border-radius: 20px;
  border: 1px solid #e2e8f4;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 249, 255, 0.95));
}

.model-detail-page .related-model-kicker {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #67758d;
}

.model-detail-page .related-model-card h3 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.model-detail-page .related-model-card h3 a {
  color: inherit;
  text-decoration: none;
}

.model-detail-page .related-model-card h3 a:hover {
  color: var(--pub-accent);
}

.model-detail-page .related-model-id {
  display: inline-flex;
  align-items: center;
  max-width: fit-content;
  min-height: 2.1rem;
  padding: 0.35rem 0.72rem;
  border-radius: 12px;
  background: rgba(16, 24, 40, 0.92);
  color: #f5f7fb;
  font-family: var(--pub-mono);
  font-size: 0.78rem;
}

.model-detail-page .related-model-card p {
  margin: 0;
  color: #5b6880;
  line-height: 1.65;
  font-size: 0.9rem;
}

.model-detail-page .related-model-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  font-size: 0.8rem;
  color: #67758d;
}

@media (max-width: 900px) {
  .models-hub .hub-frame {
    flex-direction: column;
  }
  .models-hub .filter-sidebar {
    width: 100%;
    position: relative;
    top: 0;
    max-height: none;
    border-right: none;
    border-bottom: 1px solid var(--pub-border);
    box-shadow: none;
  }

  .models-hub .models-toolbar,
  .models-hub .model-row {
    border-radius: 18px;
  }

  .model-detail-page .detail-hero-grid,
  .model-detail-page .detail-layout {
    grid-template-columns: 1fr;
  }

  .model-detail-page .detail-hero {
    padding: 1.15rem;
    border-radius: 22px;
  }

  .model-detail-page .detail-hero h1 {
    font-size: clamp(1.7rem, 7vw, 2.4rem);
  }

  .model-detail-page .detail-section,
  .model-detail-page .detail-side-card {
    border-radius: 20px;
    padding: 1rem;
  }

  .model-detail-page .detail-code-head,
  .model-detail-page .detail-side-list li {
    align-items: flex-start;
    flex-direction: column;
  }
}