/**
 * /news/ list page content (Lite Shell provides chrome)
 */

/* Hub UI: single locale — no zh/en span stacking */
html[lang="en"] .news-lite-doc .v2-i18n-zh,
html.lang-en .news-lite-doc .v2-i18n-zh {
  display: none !important;
}

html[lang="en"] .news-lite-doc .v2-i18n-en,
html.lang-en .news-lite-doc .v2-i18n-en {
  display: inline !important;
}

html:not([lang="en"]) .news-lite-doc .v2-i18n-en {
  display: none !important;
}

html:not([lang="en"]) .news-lite-doc .v2-i18n-zh {
  display: inline;
}

.news-lite .wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

.news-lite .hero {
  padding: 56px 0 40px;
  text-align: center;
}

.news-lite .hero__badge {
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 16px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary);
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border-radius: 999px;
}

.news-lite .hero h1 {
  margin: 0 0 12px;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

.news-lite .hero p {
  margin: 0 auto;
  max-width: 36rem;
  font-size: 1.05rem;
  color: var(--text-sub);
  line-height: 1.6;
}

.news-lite .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.news-lite-toolbar {
  max-width: 520px;
  margin: 28px auto 0;
  text-align: left;
}

.news-lite-search {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card-bg);
  color: var(--text-main);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.news-lite-search::placeholder {
  color: var(--text-sub);
  opacity: 0.85;
}

.news-lite-search:focus {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 14%, transparent);
}

.news-lite-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
}

.news-lite-tab {
  border: 1px solid var(--line);
  background: var(--card-bg);
  color: var(--text-sub);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.news-lite-tab:hover {
  border-color: color-mix(in srgb, var(--primary) 35%, var(--line));
  color: var(--text-main);
}

.news-lite-tab.is-active {
  background: color-mix(in srgb, var(--primary) 12%, var(--card-bg));
  border-color: color-mix(in srgb, var(--primary) 45%, var(--line));
  color: var(--primary);
}

.news-lite-block {
  margin-bottom: 36px;
}

.news-lite-block:last-of-type {
  margin-bottom: 0;
}

.news-lite-section-title {
  margin: 0 0 16px;
  font-size: 1.125rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.news-lite-empty {
  margin: 8px 0 0;
  padding: 20px 16px;
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-sub);
  border: 1px dashed var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--card-bg) 80%, transparent);
}

.news-lite-block[hidden],
.news-lite-empty[hidden] {
  display: none !important;
}

.news-not-found__lead {
  color: var(--text-sub, #64748b);
  line-height: 1.65;
  margin: 0 0 20px;
}

.news-lite .news-card[hidden] {
  display: none !important;
}

.news-lite .cards-section {
  padding: 0 0 64px;
}

.news-lite .cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.news-lite .news-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: var(--card-bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.news-lite .news-card:hover {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--line));
  box-shadow: 0 4px 20px color-mix(in srgb, var(--primary) 12%, transparent);
  text-decoration: none;
}

.news-lite .news-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 0.75rem;
  color: var(--text-sub);
  font-weight: 500;
}

.news-lite .news-card__tag {
  padding: 2px 8px;
  background: color-mix(in srgb, var(--text-sub) 8%, transparent);
  border-radius: 4px;
  color: var(--text-sub);
}

.news-lite .news-card h2 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text-main);
}

.news-lite .news-card p {
  margin: 0;
  flex: 1;
  font-size: 0.875rem;
  color: var(--text-sub);
  line-height: 1.55;
}

.news-lite .news-card__read {
  margin-top: 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
}

@media (max-width: 640px) {
  .news-lite .hero {
    padding: 40px 0 28px;
  }

  .news-lite-toolbar {
    margin-top: 22px;
  }

  .news-lite-tabs {
    justify-content: flex-start;
  }
}