/* ==========================================================================
   VPNWing — ai.css
   AI 工具专题页专属样式：请求路径、卡片列表、表格微调、行内链接
   颜色、圆角、阴影一律引用 base.css 的 :root 令牌。
   ========================================================================== */

.section-lead a,
.table-note a{
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.panel-card h3 + p{ margin-top: 10px; }

.panel-card p + .chip-row{ margin-top: 14px; }

.ai-card-list{
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.ai-card-list li{
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
}

.ai-card-list li::before{
  content: "";
  width: 5px;
  height: 5px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.ai-fact-strip{ margin-top: 20px; }

.ai-callout{ margin-top: 20px; }

.path-flow{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.path-step{
  position: relative;
  min-width: 0;
  padding: 24px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-panel);
  box-shadow: inset 0 1px 0 var(--hi-white), var(--shadow-card);
}

.path-step::after{
  content: "";
  position: absolute;
  top: calc(50% - 5px);
  right: -11px;
  width: 10px;
  height: 10px;
  border-top: 1px solid var(--border);
  border-right: 1px solid var(--border);
  transform: rotate(45deg);
}

.path-step:last-child::after{ display: none; }

.path-icon{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 14px;
  border-radius: var(--radius-md);
  background: var(--accent-tint);
  color: var(--accent);
}

.path-icon svg{
  width: 20px;
  height: 20px;
  flex: none;
}

.path-step h3{
  font-size: 16px;
  margin-bottom: 6px;
}

.path-step p{
  font-size: 13px;
  line-height: 1.7;
}

.ai-tool-table{ min-width: 760px; }
.ai-compare-table{ min-width: 680px; }
.ai-fail-table{ min-width: 720px; }

.ai-tool-table .tag{
  font-size: 10.5px;
  padding: 2px 7px;
}

.ai-tool-table .tag + .tag{ margin-left: 4px; }

.ai-chip-row{ margin-top: 16px; }

@media (max-width: 860px){
  .path-flow{ grid-template-columns: minmax(0, 1fr); }
  .path-step::after{ display: none; }
}