/**
 * 基石 Agent 工位壳层：与「问基石」同族整页柔光，法务 / 市场 / 人力 / 大厅共用。
 */
.content-area:has(.ai-agent-seat-page.page-content:not(.hidden)) {
  padding: 0 !important;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
  background: var(--ds-neutral-surface, #fff);
}

.ai-agent-seat-page.page-content:not(.hidden) {
  --ai-accent: var(--ds-brand);
  --ai-accent-deep: var(--ds-ai-panel-accent, var(--ds-brand));
  position: relative;
  isolation: isolate;
  flex: 1 1 auto;
  width: 100%;
  min-height: 0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  background: var(--ds-neutral-surface, #fff);
  overflow: hidden;
}

.ai-agent-seat-page .ai-hub-mesh {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.ai-agent-seat-page .ai-hub-mesh__blob {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 160%;
  height: 120%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(ellipse 42% 38% at 28% 42%, color-mix(in srgb, var(--ds-info) 36%, transparent), transparent 68%),
    radial-gradient(ellipse 40% 36% at 72% 48%, color-mix(in srgb, var(--ai-accent-deep) 32%, transparent), transparent 66%),
    radial-gradient(ellipse 48% 42% at 50% 62%, color-mix(in srgb, #8b5cf6 16%, transparent), transparent 70%);
  filter: blur(56px);
  animation: aiMeshBreathe 11s ease-in-out infinite;
}

.ai-agent-seat-page .ai-hub-mesh__spin {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 110%;
  height: 80%;
  transform: translate(-50%, -50%);
  background: conic-gradient(
    from 140deg at 50% 50%,
    transparent 0deg,
    color-mix(in srgb, var(--ds-info) 24%, transparent) 72deg,
    color-mix(in srgb, var(--ai-accent-deep) 20%, transparent) 148deg,
    color-mix(in srgb, #7c3aed 14%, transparent) 220deg,
    transparent 300deg
  );
  filter: blur(64px);
  opacity: 0.7;
  animation: aiMeshSpin 20s linear infinite;
}

/* 大厅：卡片居中 */
.ai-agent-seat-page--hub .ai-agent-seat-page__body {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

/* 工位页：仅换背景，版式/大小与原先 page-shell--full 一致 */
.ai-agent-seat-page--work .ai-agent-seat-page__body {
  position: relative;
  z-index: 1;
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 28px 32px 40px;
}

.ai-agent-seat-page--work .ai-agent-seat-page__surface.card,
.ai-agent-seat-page--work .ai-agent-seat-page__surface {
  width: 100%;
  max-width: none;
  margin: 0;
  border-radius: 0.85rem;
  border: 1px solid #e8eef4;
  background: #fff;
  backdrop-filter: none;
  box-shadow: none;
  overflow: visible;
}

.ai-agent-seat-page--work .ai-agent-seat-page__surface > .card-header {
  background: #fff !important;
  border-bottom: 1px solid #e8eef4 !important;
  border-radius: 0.85rem 0.85rem 0 0;
}

.ai-agent-seat-page--work .ai-agent-seat-page__surface > .card-body {
  background: #fff !important;
  border: 1px solid #e8eef4 !important;
  border-top: none !important;
  border-radius: 0 0 0.85rem 0.85rem;
  padding: 1.25rem 1.5rem 1.5rem;
}

/* 大厅工位卡 */
.ai-agent-seat-page .ai-hub-seat-grid {
  width: 100%;
  max-width: 56rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14.5rem, 15.75rem));
  justify-content: center;
  gap: 0.9rem;
}

.ai-agent-seat-page .ai-hub-seat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  text-align: left;
  border: 1px solid color-mix(in srgb, var(--ds-border) 88%, transparent);
  background: color-mix(in srgb, var(--ds-neutral-surface, #fff) 90%, transparent);
  backdrop-filter: blur(10px);
  border-radius: 1rem;
  padding: 1.15rem 1.15rem 1.05rem;
  cursor: pointer;
  color: inherit;
  min-height: 9.5rem;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s, background 0.15s;
}

.ai-agent-seat-page .ai-hub-seat:hover {
  border-color: color-mix(in srgb, var(--ds-brand) 42%, var(--ds-border));
  background: var(--ds-neutral-surface, #fff);
  box-shadow: 0 10px 28px color-mix(in srgb, var(--ds-text) 6%, transparent);
  transform: translateY(-1px);
}

.ai-agent-seat-page .ai-hub-seat:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--ds-brand) 45%, transparent);
  outline-offset: 2px;
}

.ai-agent-seat-page .ai-hub-seat__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 0.5rem;
}

.ai-agent-seat-page .ai-hub-seat__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--ds-brand) 8%, transparent);
  color: var(--ds-brand);
  border: 1px solid color-mix(in srgb, var(--ds-brand) 18%, transparent);
  font-size: 0.95rem;
}

.ai-agent-seat-page .ai-hub-seat__status {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  font-size: 0.68rem;
  font-weight: 500;
  color: #059669;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: #ecfdf5;
  border: 1px solid #d1fae5;
}

.ai-agent-seat-page .ai-hub-seat__status-dot {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 999px;
  background: currentColor;
}

.ai-agent-seat-page .ai-hub-seat__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  color: var(--ds-text, #1e293b);
  letter-spacing: -0.01em;
}

.ai-agent-seat-page .ai-hub-seat__sub {
  margin: 0.25rem 0 0;
  font-size: 0.76rem;
  color: color-mix(in srgb, var(--ds-text) 48%, transparent);
  line-height: 1.45;
}

.ai-agent-seat-page .ai-hub-empty {
  margin: 0;
  grid-column: 1 / -1;
  color: color-mix(in srgb, var(--ds-text) 55%, transparent);
  font-size: 0.9rem;
  text-align: center;
  padding: 2rem 0.5rem;
}

/* 工位内入口卡：主题色描边 */
.ai-agent-seat-page .ai-legal-entry:hover,
.ai-agent-seat-page .ai-market-entry:hover {
  border-color: color-mix(in srgb, var(--ds-brand) 45%, var(--ds-border));
  box-shadow: 0 10px 28px color-mix(in srgb, var(--ds-text) 6%, transparent);
}

.ai-agent-seat-page .ai-legal-entry-icon,
.ai-agent-seat-page .ai-market-entry-icon {
  background: color-mix(in srgb, var(--ds-brand) 8%, transparent);
  color: var(--ds-brand);
}

.ai-agent-seat-page .ai-legal-chip.is-on,
.ai-agent-seat-page .ai-hr-tab.is-on,
.ai-agent-seat-page .ai-hr-chip.is-on {
  border-color: var(--ds-brand);
  color: var(--ds-brand);
  background: color-mix(in srgb, var(--ds-brand) 8%, transparent);
}

.ai-market-entry {
  text-align: left;
  border: 1px solid color-mix(in srgb, var(--ds-border) 88%, transparent);
  border-radius: 1rem;
  padding: 1.35rem 1.4rem;
  background: color-mix(in srgb, var(--ds-neutral-surface, #fff) 88%, transparent);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
  cursor: pointer;
  width: 100%;
  color: inherit;
}

.ai-market-entry:hover {
  transform: translateY(-1px);
}

.ai-market-entry-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.7rem;
  border: 1px solid color-mix(in srgb, var(--ds-brand) 18%, transparent);
}

@media (max-width: 640px) {
  .ai-agent-seat-page .ai-hub-seat-grid {
    grid-template-columns: minmax(0, 1fr);
    max-width: 22rem;
  }
  .ai-agent-seat-page .ai-hub-seat {
    min-height: 0;
  }
  .ai-agent-seat-page--work .ai-agent-seat-page__body {
    padding: 18px 16px 28px;
  }
}