/* 必应 +26 首页视觉变体（同 profile 不同 layout） */

/* —— 企业 · 列表基础（缩略图 + 正文） —— */
.kulou-profile-corporate .kulou-corp-news__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.kulou-profile-corporate .kulou-corp-item {
  display: grid;
  grid-template-columns: 168px minmax(0, 1fr);
  gap: 1rem 1.25rem;
  align-items: start;
  padding: 1.1rem 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.kulou-profile-corporate .kulou-corp-item__thumb {
  width: 168px;
  max-width: 100%;
}
.kulou-profile-corporate .kulou-corp-item__thumb .kulou-cover-frame {
  width: 100%;
  border-radius: 6px;
  overflow: hidden;
}
.kulou-profile-corporate .kulou-corp-item__body h3 {
  margin: 0 0 0.4rem;
  font-size: 1.125rem;
  line-height: 1.35;
  font-weight: 600;
  word-break: normal;
  overflow-wrap: break-word;
}
.kulou-profile-corporate .kulou-corp-item__body time {
  display: block;
  font-size: 0.8125rem;
  color: rgba(15, 23, 42, 0.55);
  margin-bottom: 0.35rem;
}
.kulou-profile-corporate .kulou-corp-item__body p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: rgba(15, 23, 42, 0.78);
}
@media (max-width: 640px) {
  .kulou-profile-corporate .kulou-corp-item {
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 0.75rem;
  }
  .kulou-profile-corporate .kulou-corp-item__thumb {
    width: 112px;
  }
  .kulou-profile-corporate .kulou-corp-item__body h3 {
    font-size: 1rem;
  }
}

/* corp-grid-2 */
.kulou-home-variant--corp-grid-2 .kulou-corp-news__list,
.kulou-corp-news--corp-grid-2 .kulou-corp-news__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}
.kulou-home-variant--corp-grid-2 .kulou-corp-item,
.kulou-corp-news--corp-grid-2 .kulou-corp-item {
  grid-template-columns: 1fr;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  padding: 0.85rem;
}
.kulou-home-variant--corp-grid-2 .kulou-corp-item__thumb,
.kulou-corp-news--corp-grid-2 .kulou-corp-item__thumb {
  width: 100%;
}
@media (max-width: 720px) {
  .kulou-home-variant--corp-grid-2 .kulou-corp-news__list,
  .kulou-corp-news--corp-grid-2 .kulou-corp-news__list {
    grid-template-columns: 1fr;
  }
}

/* corp-grid-3 */
.kulou-home-variant--corp-grid-3 .kulou-corp-news__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.kulou-home-variant--corp-grid-3 .kulou-corp-item {
  grid-template-columns: 1fr;
  padding: 0.75rem;
  background: rgba(15, 23, 42, 0.03);
  border-radius: 8px;
  border-bottom: none;
}
.kulou-home-variant--corp-grid-3 .kulou-corp-item__thumb { width: 100%; }
@media (max-width: 960px) {
  .kulou-home-variant--corp-grid-3 .kulou-corp-news__list {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .kulou-home-variant--corp-grid-3 .kulou-corp-news__list {
    grid-template-columns: 1fr;
  }
}

/* corp-magazine：首条大图 */
.kulou-home-variant--corp-magazine .kulou-corp-item:first-child {
  grid-template-columns: 1fr;
}
.kulou-home-variant--corp-magazine .kulou-corp-item:first-child .kulou-corp-item__thumb {
  width: 100%;
  max-width: none;
}
.kulou-home-variant--corp-magazine .kulou-corp-item:first-child .kulou-corp-item__body h3 {
  font-size: 1.35rem;
}

/* corp-split：奇偶行缩略图左右交替 */
@media (min-width: 641px) {
  .kulou-home-variant--corp-split .kulou-corp-item:nth-child(even) .kulou-corp-item__thumb {
    order: 2;
  }
  .kulou-home-variant--corp-split .kulou-corp-item:nth-child(even) .kulou-corp-item__body {
    order: 1;
  }
}

/* corp-compact：无图列表 */
.kulou-home-variant--corp-compact .kulou-corp-item__thumb {
  display: none;
}
.kulou-home-variant--corp-compact .kulou-corp-item {
  grid-template-columns: 1fr;
}

/* corp-minimal */
.kulou-home-variant--corp-minimal .kulou-corp-hero {
  text-align: center;
  border: none;
}
.kulou-home-variant--corp-minimal .kulou-corp-item {
  grid-template-columns: 96px minmax(0, 1fr);
}
.kulou-home-variant--corp-minimal .kulou-corp-item__thumb { width: 96px; }

/* corp-card：强调卡片阴影 */
.kulou-home-variant--corp-card .kulou-corp-item {
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  border-radius: 10px;
  margin-bottom: 0.75rem;
  padding: 1rem;
  border-bottom: none;
}

/* corp-stacked：移动端式堆叠大图 */
.kulou-home-variant--corp-stacked .kulou-corp-item {
  grid-template-columns: 1fr;
}
.kulou-home-variant--corp-stacked .kulou-corp-item__thumb {
  width: 100%;
  max-width: 420px;
}

/* —— 百科 wiki 变体 —— */
.kulou-profile-wiki .kulou-wiki-block { margin: 1.25rem 0 1.75rem; }
.kulou-profile-wiki .kulou-wiki-qrow h3 {
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0 0 0.45rem;
}
.kulou-home-variant--wiki-faq-grid .kulou-wiki-block--hot,
.kulou-wiki-layout--wiki-faq-grid .kulou-wiki-block--hot {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.kulou-home-variant--wiki-faq-grid .kulou-wiki-qrow,
.kulou-wiki-layout--wiki-faq-grid .kulou-wiki-qrow {
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.1);
}
@media (max-width: 720px) {
  .kulou-home-variant--wiki-faq-grid .kulou-wiki-block--hot,
  .kulou-wiki-layout--wiki-faq-grid .kulou-wiki-block--hot {
    grid-template-columns: 1fr;
  }
}
.kulou-home-variant--wiki-two-col .kulou-wiki-layout {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 880px) {
  .kulou-home-variant--wiki-two-col .kulou-wiki-layout {
    grid-template-columns: 1fr 280px;
  }
}
.kulou-home-variant--wiki-timeline .kulou-wiki-qrow {
  border-left: 3px solid var(--wp-accent, #2563eb);
  padding-left: 1rem;
  margin-left: 0.25rem;
}
.kulou-home-variant--wiki-cards .kulou-wiki-block--hot {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}
.kulou-home-variant--wiki-compact .kulou-wiki-search form {
  max-width: 520px;
}
.kulou-home-variant--wiki-magazine .kulou-wiki-qrow:first-child {
  padding: 1rem;
  background: rgba(37, 99, 235, 0.06);
  border-radius: 8px;
}
.kulou-home-variant--wiki-fse .kulou-wiki-search {
  border: 2px dashed rgba(15, 23, 42, 0.12);
}

/* —— 下载 download 变体 —— */
.kulou-home-variant--dl-grid .kulou-dl-articles,
.kulou-dl-layout--dl-grid .kulou-dl-articles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.kulou-home-variant--dl-grid .kulou-dl-article,
.kulou-dl-layout--dl-grid .kulou-dl-article {
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 8px;
  padding: 0.85rem;
}
@media (max-width: 640px) {
  .kulou-home-variant--dl-grid .kulou-dl-articles,
  .kulou-dl-layout--dl-grid .kulou-dl-articles {
    grid-template-columns: 1fr;
  }
}
.kulou-home-variant--dl-timeline .kulou-dl-article {
  border-left: 3px solid var(--wp-accent, #2563eb);
  padding-left: 0.85rem;
}
.kulou-home-variant--dl-featured .kulou-dl-article:first-child {
  padding: 1rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--wp-accent, #2563eb) 12%, #fff), #fff);
  border-radius: 10px;
}
.kulou-home-variant--dl-panel .kulou-dl-hero {
  display: grid;
  gap: 1rem;
}
@media (min-width: 768px) {
  .kulou-home-variant--dl-panel .kulou-dl-hero {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}
.kulou-home-variant--dl-minimal .kulou-dl-hero .kulou-dl-cta {
  background: transparent;
  color: var(--wp-accent, #2563eb);
  border: 2px solid var(--wp-accent, #2563eb);
}

/* 跳至正文：默认隐藏，仅键盘聚焦可见（利于无障碍，不影响 SEO 视觉） */
.kulou-skip-link.screen-reader-text,
.skip-link.screen-reader-text {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.kulou-skip-link:focus,
.skip-link:focus {
  position: fixed !important;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100000;
  width: auto !important;
  height: auto !important;
  clip: auto !important;
  clip-path: none !important;
  padding: 0.5rem 1rem !important;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}