/* AI 命理报告 — index.html 与 internal.html 共用样式 */
#aiReportSection {
  --ai-primary: var(--gold);
  --ai-accent: var(--gold-dim);
  --ai-radius: var(--radius);
  --ai-border-w: 1px;
}
.ai-card {
  margin: 16px;
  background: var(--surface);
  border: var(--ai-border-w) solid var(--ai-accent);
  border-radius: var(--ai-radius);
  overflow: hidden;
  position: relative;
}
.ai-card-header {
  background: var(--surface);
  border-bottom: var(--ai-border-w) solid var(--ai-accent);
  padding: 12px 16px;
  font-size: 13px;
  color: var(--ai-primary);
  letter-spacing: 3px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.ai-card-body { padding: 16px; font-size: 14px; line-height: 1.9; color: var(--text); }
.ai-card-body p { margin-bottom: 10px; }
.ai-card-body p:last-child { margin-bottom: 0; }
.ai-card-body ul, .ai-card-body ol { margin: 4px 0 10px 20px; }
.ai-card-body strong { color: var(--ai-primary); }

.ai-tier-badge {
  flex-shrink: 0;
  font-size: 10px;
  padding: 2px 9px;
  border-radius: 20px;
  letter-spacing: 1px;
  white-space: nowrap;
}
.ai-tier-badge.free { background: rgba(46,204,113,.12); border: 1px solid rgba(46,204,113,.3); color: #2ecc71; }
.ai-tier-badge.locked { background: transparent; border: 1px solid var(--ai-accent); color: var(--ai-primary); }

.ai-card.locked .ai-card-body {
  max-height: 110px;
  overflow: hidden;
  filter: blur(3px);
  user-select: none;
  -webkit-mask-image: linear-gradient(to bottom, #000 30%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 30%, transparent 100%);
}
.ai-unlock-overlay { display: flex; justify-content: center; padding: 0 16px 16px; margin-top: -36px; }
.unlock-btn {
  padding: 10px 24px;
  background: transparent;
  border: var(--ai-border-w) solid var(--ai-primary);
  border-radius: var(--ai-radius);
  color: var(--ai-primary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  cursor: pointer;
  transition: opacity .2s;
}
.unlock-btn:not(:disabled):active { opacity: .85; }
.unlock-btn:disabled { opacity: .6; cursor: default; }

.ai-cover { text-align: center; }
.ai-cover-icon { padding: 20px 0 0; color: var(--ai-primary); }
.ai-cover-icon svg { width: 56px; height: 56px; }
.ai-cover-geju { font-size: 13px; color: var(--ai-accent); letter-spacing: 4px; margin-top: 6px; }
.ai-cover .ai-card-header { justify-content: center; font-size: 15px; padding-top: 8px; border-bottom: none; }
.ai-cover .ai-card-body { text-align: left; }
.ai-energy-snapshot { text-align: left; margin: 0 16px 16px; padding-top: 16px; border-top: 1px solid var(--ai-accent); }
.ai-privacy-note { font-size: 11px; color: var(--text-dim); line-height: 1.6; margin: 0 16px 16px; }
.ai-overview-loading { color: var(--text-dim); font-size: 13px; }

/* AI 报告语气/术语标注开关 */
.ai-report-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 10px;
}
.option-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
.option-label {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.option-switch { display: flex; gap: 6px; }
.option-btn {
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg);
  color: var(--text-dim);
  font-size: 11px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all .2s;
}
.option-btn.active {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,.08);
}
.checkbox-field-compact {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.checkbox-field-compact input[type="checkbox"] {
  width: 14px; height: 14px;
  accent-color: var(--gold);
  cursor: pointer;
}
.ai-disclaimer {
  margin: -8px 16px 16px;
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--text-dim);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}