/* ---------- 选中态：隐藏输入框下方的一级菜单行（查询saas / 超级分析） ----------
   状态改由输入框左上角的「查询saas」标签承担，× 取消后自动恢复。
   需要压过 .chat-welcome.lg-biz-analysis .lg-biz-panel 的 display:flex !important。 */
.chat-welcome.lg-biz-analysis.lg-sq-on .lg-biz-panel { display: none !important; }

/* ---------- 选中态：矮屏允许首页纵向滚动（对齐「超级分析」选中态） ----------
   只放开纵向滚动，不动 padding-top，输入框位置 / 高度保持不变。 */
.chat-welcome.lg-sq-on {
  overflow-y: auto;
  overflow-x: hidden;
  padding-bottom: 24px;
  overscroll-behavior: contain;
}
.chat-welcome.lg-sq-on > .chat-welcome-inner { flex: 0 0 auto; }

/* ---------- 输入框左上角：查询saas 标签（可 × 取消） ----------
   位置：.planb-composer 的首个子节点，浮在文本域之上、工具栏之外 ——
   与「办公」能力包标签（.lg-cap-pill）同一个槽位与节奏（28px 高、下留 8px），
   所以工具栏里的「选择智能体」不再被顶掉，标签在上、入口在下同时存在。
   配色仍沿用查询saas 自己的品牌浅色（与 .lg-sa-pill--agent 同语言）。 */
.chat-welcome .planb-composer > .lg-sq-slot {
  align-self: flex-start;
  margin: 0 0 var(--lg-spacing-x-small, 8px);
  max-width: calc(100% - 24px);
}
.lg-sq-slot {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--lg-spacing-1-5x-small, 6px);
  flex: 0 0 auto;
  font-family: var(--lg-font-family-body, "PingFang SC", -apple-system, BlinkMacSystemFont, "Microsoft YaHei", sans-serif);
}
.lg-sq-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--lg-spacing-1-5x-small, 6px);
  height: 28px;
  padding: 0 4px 0 var(--lg-spacing-0-5x-small, 10px);
  border: 1px solid rgba(73, 93, 255, 0.24);
  border-radius: var(--lg-radius-x-medium, 8px);
  background: var(--lg-g-bg-color-primary-translucent-soft, rgba(109, 128, 255, 0.08));
  color: var(--lg-g-fg-color-primary-emphasis, #3b47f2);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  cursor: default;
}
.lg-sq-pill svg { width: 15px; height: 15px; display: block; flex-shrink: 0; }
.lg-sq-pill__ic { display: inline-flex; align-items: center; color: var(--lg-g-fg-color-primary-default, #495dff); }
.lg-sq-pill__t { overflow: hidden; text-overflow: ellipsis; }
.lg-sq-pill__x {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: var(--lg-radius-small, 4px);
  background: transparent;
  color: currentColor;
  opacity: .6;
  cursor: pointer;
}
.lg-sq-pill__x:hover { opacity: 1; background: rgba(73, 93, 255, 0.12); }
.lg-sq-pill__x svg { width: 12px; height: 12px; }

/* ---------- 推荐场景专区（输入框下方，order 5） ---------- */
.chat-welcome.lg-biz-analysis .lg-sq-rec { order: 5; }
.lg-sq-rec {
  display: flex;
  flex-direction: column;
  width: 100%;
  font-family: var(--lg-font-family-body, "PingFang SC", -apple-system, BlinkMacSystemFont, "Microsoft YaHei", sans-serif);
  animation: lgBizFade .24s ease;
}
.lg-sq-rec__hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: var(--lg-spacing-0-5x-large, 24px) 2px var(--lg-spacing-small, 12px);
}
.lg-sq-rec__t {
  display: inline-flex;
  align-items: center;
  gap: var(--lg-spacing-1-5x-small, 6px);
  font-size: var(--lg-font-size-small-14, 14px);
  font-weight: var(--lg-font-weight-semibold, 600);
  color: var(--lg-g-fg-color-black-strong, rgba(0, 0, 0, 0.82));
}
.lg-sq-rec__t svg { width: 15px; height: 15px; color: var(--lg-g-fg-color-primary-default, #495dff); }
.lg-sq-rec__all {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  height: 24px;
  padding: 0 2px;
  border: 0;
  background: transparent;
  color: var(--lg-g-fg-color-black-default, rgba(0, 0, 0, 0.46));
  font-family: inherit;
  font-size: var(--lg-font-size-small-12, 12px);
  cursor: pointer;
  transition: color .2s cubic-bezier(.645, .045, .355, 1);
}
.lg-sq-rec__all:hover { color: var(--lg-g-fg-color-primary-default, #495dff); }
.lg-sq-rec__all svg { width: 13px; height: 13px; }

/* ---------- 场景卡片：三列 ---------- */
.lg-sq-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--lg-spacing-small, 12px);
  width: 100%;
}
@media (max-width: 900px) { .lg-sq-cards { grid-template-columns: 1fr; } }
.lg-sq-card {
  display: flex;
  flex-direction: column;
  gap: var(--lg-spacing-1-5x-small, 6px);
  padding: var(--lg-spacing-small, 12px);
  border: 1px solid var(--lg-g-border-color-black-soft, rgba(0, 0, 0, 0.08));
  border-radius: var(--lg-radius-large, 12px);
  background: var(--lg-g-bg-color-white-heavy, #fff);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color .2s cubic-bezier(.645, .045, .355, 1),
              box-shadow .2s cubic-bezier(.645, .045, .355, 1),
              transform .2s cubic-bezier(.645, .045, .355, 1);
}
.lg-sq-card:hover {
  border-color: rgba(73, 93, 255, 0.35);
  box-shadow: 0 6px 16px rgba(73, 93, 255, 0.08);
  transform: translateY(-1px);
}
.lg-sq-card__top {
  display: flex;
  align-items: center;
  gap: var(--lg-spacing-x-small, 8px);
  min-width: 0;
}
.lg-sq-card__ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border-radius: var(--lg-radius-x-medium, 8px);
  background: var(--lg-g-bg-color-primary-translucent-soft, rgba(109, 128, 255, 0.08));
  color: var(--lg-g-fg-color-primary-default, #495dff);
}
.lg-sq-card__ic svg { width: 16px; height: 16px; display: block; }
.lg-sq-card__name {
  font-size: var(--lg-font-size-small-14, 14px);
  line-height: 22px;
  font-weight: var(--lg-font-weight-semibold, 600);
  color: var(--lg-g-fg-color-black-strong, rgba(0, 0, 0, 0.82));
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lg-sq-card__desc {
  font-size: var(--lg-font-size-small-12, 12px);
  line-height: 18px;
  color: var(--lg-g-fg-color-black-default, rgba(0, 0, 0, 0.46));
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.lg-sq-card__tags { display: flex; align-items: center; gap: var(--lg-spacing-1-5x-small, 6px); flex-wrap: wrap; margin-top: 2px; }
.lg-sq-tag {
  height: 20px;
  padding: 0 var(--lg-spacing-1-5x-small, 6px);
  border-radius: var(--lg-radius-small, 4px);
  font-size: var(--lg-font-size-small-10, 10px);
  line-height: 20px;
  color: var(--lg-g-fg-color-black-muted, rgba(0, 0, 0, 0.64));
  background: var(--lg-g-bg-color-black-faint, rgba(0, 0, 0, 0.04));
}