/* ============================================================
   百数官网 · AI 智能体版首页样式
   依赖：bootstrap.min.css / base.css / iconfont.css
   设计原则：沿用品牌蓝 #0265FF、清爽白底、6px 圆角卡片
   ============================================================ */

/* ---------- 通用区块 ---------- */
.baishu .content .ai-section {
  padding-top: 6.25rem;
  padding-bottom: 6.25rem;
}
.baishu .content .ai-section .ai-section-head {
  text-align: center;
  margin-bottom: 3.75rem;
}
.baishu .content .ai-section .ai-section-head .ai-section-tag {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  color: #0265FF;
  background: rgba(2, 101, 255, 0.08);
  border-radius: 1rem;
  padding: 0.375rem 1.125rem;
  margin-bottom: 1.25rem;
}
.baishu .content .ai-section .ai-section-head h3 {
  font-size: 2.25rem;
  font-weight: bold;
  color: #333333;
  text-align: center;
  margin: 0 0 1.25rem;
  letter-spacing: 0.01125rem;
}
.baishu .content .ai-section .ai-section-head p {
  font-size: 1rem;
  color: #666666;
  text-align: center;
  margin: 0;
}

/* ---------- Section 1: Hero ---------- */
.baishu .content .ai-hero {
  margin-top: 5.8125rem;
  padding-top: 4.375rem;
  padding-bottom: 5rem;
  background: linear-gradient(180deg, #F5F9FF 0%, #FFFFFF 100%);
}
.baishu .content .ai-hero .container {
  display: flex;
  align-items: flex-start;
}
.baishu .content .ai-hero .ai-hero-left {
  width: 50%;
  padding-right: 3.75rem;
}
.baishu .content .ai-hero .ai-hero-right {
  width: 50%;
  padding-left: 1.25rem;
}
.baishu .content .ai-hero .ai-badge {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: #0265FF;
  background: rgba(2, 101, 255, 0.08);
  border: 1px solid rgba(2, 101, 255, 0.25);
  border-radius: 1.25rem;
  padding: 0.4375rem 1.25rem;
  margin-bottom: 1.75rem;
}
.baishu .content .ai-hero .ai-badge i {
  font-size: 0.875rem;
  margin-right: 0.5rem;
}
.baishu .content .ai-hero h1 {
  font-size: 3.25rem;
  font-weight: bold;
  color: #000000;
  line-height: 1.25;
  margin: 0 0 1.5rem;
  white-space: nowrap;
}
.baishu .content .ai-hero h1 .ai-hero-highlight {
  color: #0265FF;
}
.baishu .content .ai-hero .ai-hero-desc {
  display: inline-block;
  font-size: 1.125rem;
  color: #666666;
  line-height: 1.875rem;
  margin: 0 0 1.75rem;
}
/* Hero Chat：您说，百数AI来做 —— 极简输入框 */
.baishu .content .ai-hero .ai-hero-chat {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  background: #FFFFFF;
  border: 1px solid #E6ECF5;
  border-radius: 9999px;
  padding: 1rem 1.875rem;
  margin: 0 0 2.5rem;
  box-shadow: 0 0.5rem 1.5rem rgba(15, 42, 90, 0.06);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.baishu .content .ai-hero .ai-hero-chat:hover {
  border-color: #BBD4FF;
  box-shadow: 0 0.625rem 1.875rem rgba(15, 42, 90, 0.10);
}
.baishu .content .ai-hero .ai-hero-chat-text {
  font-size: 1.625rem;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: 0.04em;
  line-height: 1.3;
  white-space: nowrap;
}
.baishu .content .ai-hero .ai-hero-chat-text em {
  font-style: normal;
  background: linear-gradient(120deg, #0265FF 0%, #2F54EB 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: #0265FF;
}
/* 句尾输入光标:闪烁,呼应「您说」的输入场景 */
.baishu .content .ai-hero .ai-hero-slogan-caret {
  display: inline-block;
  width: 0.25rem;
  height: 1em;
  margin-left: 0.375rem;
  border-radius: 0.125rem;
  background: #0265FF;
  vertical-align: -0.1em;
  box-shadow: 0 0 0.875rem rgba(2, 101, 255, 0.55);
  animation: aiCaretBlink 1.15s steps(2, start) infinite;
}
@keyframes aiCaretBlink {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}
.baishu .content .ai-hero .ai-hero-btns {
  margin-bottom: 3.25rem;
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn {
  display: inline-block;
  height: 3.125rem;
  line-height: 3rem;
  padding: 0 2.5rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: all 0.3s;
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn-primary {
  background-color: #0265FF;
  color: #FFFFFF;
  margin-right: 1.25rem;
  box-shadow: 0 0.5rem 1.5rem rgba(2, 101, 255, 0.25);
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn-primary:hover {
  background-color: #0252CC;
  color: #FFFFFF;
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn-outline {
  background-color: transparent;
  color: #0265FF;
  border: 1px solid #0265FF;
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn-outline:hover {
  background-color: rgba(2, 101, 255, 0.06);
}
.baishu .content .ai-hero .ai-hero-btns .ai-btn i {
  margin-right: 0.375rem;
}

/* Hero 数据条 */
.baishu .content .ai-hero .ai-hero-stats {
  overflow: hidden;
  border-top: 1px solid #EBF1FF;
  padding-top: 1.75rem;
}
.baishu .content .ai-hero .ai-hero-stats li {
  float: left;
  width: 33.333%;
  list-style: none;
}
.baishu .content .ai-hero .ai-hero-stats li .cont {
  font-size: 0.875rem;
  color: #666666;
}
.baishu .content .ai-hero .ai-hero-stats li .cont span {
  font-size: 1.875rem;
  font-weight: bold;
  color: #0265FF;
  font-family: Arial, Microsoft YaHei;
  margin-right: 0.375rem;
}
.baishu .content .ai-hero .ai-hero-stats li .cont em {
  font-style: normal;
  font-size: 1rem;
  font-weight: bold;
  color: #0265FF;
}

/* Hero 右侧：AI 办公场景示意图（飞书风格） */
.baishu .content .ai-hero .ai-hero-scene {
  position: relative;
}
.baishu .content .ai-hero .ai-hero-scene .ai-scene {
  display: block;
  width: 100%;
  height: auto;
  font-family: Arial, "Microsoft YaHei", sans-serif;
}
.baishu .content .ai-hero .ai-hero-scene .ai-scene text {
  font-family: Arial, "Microsoft YaHei", sans-serif;
}
.baishu .content .ai-hero .ai-hero-scene .scene-card {
  animation: sceneFloat 3.6s ease-in-out infinite;
}
.baishu .content .ai-hero .ai-hero-scene .scene-card.c1 { animation-delay: 0s; }
.baishu .content .ai-hero .ai-hero-scene .scene-card.c2 { animation-delay: 0.9s; }
.baishu .content .ai-hero .ai-hero-scene .scene-card.c3 { animation-delay: 0.45s; }
.baishu .content .ai-hero .ai-hero-scene .scene-card.c4 { animation-delay: 1.35s; }
.baishu .content .ai-hero .ai-hero-scene .scene-center {
  animation: sceneFloat 4.2s ease-in-out infinite;
  animation-delay: 0.2s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-pill {
  animation: sceneFloat 3s ease-in-out infinite;
  animation-delay: 0.6s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-pill.p2 {
  animation-delay: 1.5s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-pill.p3 {
  animation-delay: 1.9s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-pill.p4 {
  animation-delay: 2.3s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-input {
  animation: sceneFloat 3.4s ease-in-out infinite;
  animation-delay: 1.1s;
}
.baishu .content .ai-hero .ai-hero-scene .scene-ring {
  animation: sceneRotate 60s linear infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.baishu .content .ai-hero .ai-hero-scene .scene-spark {
  animation: sparkTwinkle 2.4s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.baishu .content .ai-hero .ai-hero-scene .scene-spark.s2 { animation-delay: 0.6s; }
.baishu .content .ai-hero .ai-hero-scene .scene-spark.s3 { animation-delay: 1.2s; }
.baishu .content .ai-hero .ai-hero-scene .scene-spark.s4 { animation-delay: 1.8s; }
.baishu .content .ai-hero .ai-hero-scene .robot-halo {
  animation: haloPulse 2.8s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
@keyframes sceneFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}
@keyframes haloPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(1.08); }
}
@keyframes sceneRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes sparkTwinkle {
  0%, 100% { opacity: 0.25; transform: scale(0.75); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* ---------- Section 2: 核心理念 ---------- */
.baishu .content .ai-values {
  background: #F8FAFF;
}
.baishu .content .ai-values .ai-value-card {
  background: #FFFFFF;
  border-radius: 0.5rem;
  box-shadow: 0 0.25rem 1.25rem rgba(0, 0, 0, 0.06);
  padding: 2.5rem 1.875rem;
  height: 100%;
  transition: all 0.3s ease;
}
.baishu .content .ai-values .ai-value-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0.75rem 1.875rem rgba(2, 101, 255, 0.12);
}
.baishu .content .ai-values .ai-value-card .scene-img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
}
.baishu .content .ai-values .ai-value-card h4 {
  font-size: 1.125rem;
  font-weight: bold;
  color: #333333;
  margin: 0 0 0.875rem;
}
.baishu .content .ai-values .ai-value-card p {
  font-size: 0.875rem;
  color: #666666;
  line-height: 1.625rem;
  margin: 0;
}
/* 场景化卡片：一句话指令气泡 */
.baishu .content .ai-values .ai-value-card .scene-talk {
  background: #EBF2FF;
  border: 1px solid #BDD7FF;
  border-radius: 0.375rem;
  padding: 0.625rem 0.875rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: #0149CC;
  margin-bottom: 1.25rem;
  position: relative;
}
.baishu .content .ai-values .ai-value-card .scene-talk::before {
  content: "";
  position: absolute;
  left: 1.375rem;
  bottom: -0.3125rem;
  width: 0.625rem;
  height: 0.625rem;
  background: #F0F6FF;
  border-right: 1px solid #D6E4FF;
  border-bottom: 1px solid #D6E4FF;
  transform: rotate(45deg);
}
/* 场景化卡片：AI 执行步骤 */
.baishu .content .ai-values .ai-value-card .scene-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}
.baishu .content .ai-values .ai-value-card .scene-steps li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.875rem;
  color: #666666;
  line-height: 1.5rem;
  margin-bottom: 0.75rem;
}
.baishu .content .ai-values .ai-value-card .scene-steps li::before {
  content: "";
  position: absolute;
  left: 0.125rem;
  top: 0.5rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #0265FF;
}
.baishu .content .ai-values .ai-value-card .scene-steps li::after {
  content: "";
  position: absolute;
  left: 0.3125rem;
  top: 1.375rem;
  width: 0.0625rem;
  height: calc(100% - 0.625rem);
  background: #D6E4FF;
}
.baishu .content .ai-values .ai-value-card .scene-steps li:last-child {
  color: #0265FF;
  font-weight: 600;
  margin-bottom: 0;
}
.baishu .content .ai-values .ai-value-card .scene-steps li:last-child::before {
  background: #13C2C2;
  box-shadow: 0 0 0 0.1875rem rgba(19, 194, 194, 0.15);
}
.baishu .content .ai-values .ai-value-card .scene-steps li:last-child::after {
  display: none;
}
/* 场景化卡片：低代码能力标签条 */
.baishu .content .ai-values .ai-value-card .scene-lowcode {
  margin-top: 1.25rem;
  padding: 0.5625rem 0.875rem;
  background: #F5F8FF;
  border: 1px solid #E3EDFF;
  border-radius: 0.375rem;
  font-size: 0.8125rem;
  color: #2E5BFF;
  display: flex;
  align-items: center;
  gap: 0.4375rem;
}
.baishu .content .ai-values .ai-value-card .scene-lowcode i {
  font-size: 0.9375rem;
  color: #0265FF;
}
/* 场景化卡片：SVG 微动效 */
.baishu .content .ai-values .ai-value-card .scene-img {
  transition: transform 0.35s ease;
}
.baishu .content .ai-values .ai-value-card:hover .scene-img {
  transform: scale(1.02);
}
/* 顶部标签扫光 */
.baishu .content .ai-values .scene-img .tag-sweep {
  animation: tagSweep 3.6s ease-in-out infinite;
}
.baishu .content .ai-values .col-md-4:nth-child(2) .tag-sweep {
  animation-delay: 1.2s;
}
.baishu .content .ai-values .col-md-4:nth-child(3) .tag-sweep {
  animation-delay: 2.4s;
}
@keyframes tagSweep {
  0% { transform: translateX(-84px); }
  60%, 100% { transform: translateX(84px); }
}
/* 数据链路：虚线流动 + 圆点传递 */
.baishu .content .ai-values .scene-img .flow-line {
  stroke-dasharray: 3 5;
  stroke-linecap: round;
  animation: dashFlow 1s linear infinite;
}
@keyframes dashFlow {
  to { stroke-dashoffset: -8; }
}
/* 智能体圆点：呼吸脉冲 */
.baishu .content .ai-values .scene-img .agent-dot {
  animation: agentPulse 2.4s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.baishu .content .ai-values .scene-img .agent-halo {
  animation: haloPulse 2.4s ease-in-out infinite;
  transform-box: fill-box;
  transform-origin: center;
}
.baishu .content .ai-values .col-md-4:nth-child(2) .agent-dot,
.baishu .content .ai-values .col-md-4:nth-child(2) .agent-halo {
  animation-delay: 0.8s;
}
.baishu .content .ai-values .col-md-4:nth-child(3) .agent-dot,
.baishu .content .ai-values .col-md-4:nth-child(3) .agent-halo {
  animation-delay: 1.6s;
}
@keyframes agentPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.35); }
}
/* 自动执行按钮：柔和呼吸光晕 */
.baishu .content .ai-values .scene-img .pulse-btn {
  animation: btnGlow 2.2s ease-in-out infinite;
}
.baishu .content .ai-values .col-md-4:nth-child(2) .pulse-btn {
  animation-delay: 0.7s;
}
.baishu .content .ai-values .col-md-4:nth-child(3) .pulse-btn {
  animation-delay: 1.4s;
}
@keyframes btnGlow {
  0%, 100% { filter: drop-shadow(0 0 0 rgba(2, 101, 255, 0)); }
  50% { filter: drop-shadow(0 2px 6px rgba(2, 101, 255, 0.55)); }
}
/* 指令气泡：打字光标 */
.baishu .content .ai-values .ai-value-card .scene-talk::after {
  content: "";
  display: inline-block;
  width: 0.125rem;
  height: 0.875em;
  margin-left: 0.25rem;
  vertical-align: -0.0625rem;
  background: #0149CC;
  border-radius: 0.0625rem;
  animation: cursorBlink 1.1s steps(1) infinite;
}
@keyframes cursorBlink {
  50% { opacity: 0; }
}
/* 三卡依次入场 */
.baishu .content .ai-values .row > div:nth-child(2) {
  transition-delay: 0.06s;
}
.baishu .content .ai-values .row > div:nth-child(3) {
  transition-delay: 0.12s;
}
.baishu .content .ai-values .row > div:nth-child(4) {
  transition-delay: 0.18s;
}
.baishu .content .ai-values .row > div:nth-child(5) {
  transition-delay: 0.24s;
}
.baishu .content .ai-values .row > div:nth-child(6) {
  transition-delay: 0.30s;
}
/* 尊重系统"减弱动态效果"偏好 */
@media (prefers-reduced-motion: reduce) {
  .baishu .content .ai-values .scene-img .tag-sweep,
  .baishu .content .ai-values .scene-img .flow-line,
  .baishu .content .ai-values .scene-img .agent-dot,
  .baishu .content .ai-values .scene-img .agent-halo,
  .baishu .content .ai-values .scene-img .pulse-btn,
  .baishu .content .ai-values .ai-value-card .scene-talk::after,
  .baishu .content .ai-values .ind-status-dot,
  .baishu .content .ai-values .ind-caret,
  .baishu .content .ai-values .ind-caret-2,
  .baishu .content .ai-values .ind-progress,
  .baishu .content .ai-values .ind-ring,
  .baishu .content .ai-values .ind-step,
  .baishu .content .ai-values .ind-shine,
  .baishu .content .ai-values .ind-row-1,
  .baishu .content .ai-values .ind-row-2,
  .baishu .content .ai-values .ind-row-5a,
  .baishu .content .ai-values .ind-check-1,
  .baishu .content .ai-values .ind-check-5,
  .baishu .content .ai-values .ind-dot-a,
  .baishu .content .ai-values .ind-dot-b,
  .baishu .content .ai-values .ind-dot-c,
  .baishu .content .ai-values .ind-drop-1,
  .baishu .content .ai-values .ind-drop-2,
  .baishu .content .ai-values .ind-drop-3,
  .baishu .content .ai-values .ind-bar-1,
  .baishu .content .ai-values .ind-bar-2,
  .baishu .content .ai-values .ind-bar-3,
  .baishu .content .ai-values .ind-score,
  .baishu .content .ai-values .ind-wave-1,
  .baishu .content .ai-values .ind-wave-2,
  .baishu .content .ai-values .ind-arrow,
  .baishu .content .ai-values .ind-alert,
  .baishu .content .ai-values .ind-alert-t,
  .baishu .content .ai-values .ind-radar,
  .baishu .content .ai-values .ind-blip-1,
  .baishu .content .ai-values .ind-blip-2,
  .baishu .content .ai-values .ind-blip-3,
  .baishu .content .ai-values .ind-node-pulse,
  .baishu .content .ai-values .ind-tline,
  .baishu .content .ai-values .ind-hl,
  .baishu .content .ai-values .ind-wline,
  .baishu .content .ai-values .ind-seal {
    animation: none !important;
  }
}

/* ---------- Section 3: AI 能力 5 大支柱 ---------- */
.baishu .content .ai-platform {
  background: #FFFFFF;
}
.baishu .content .ai-platform .ai-cap-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
}
.baishu .content .ai-platform .ai-cap-card {
  flex: 1 1 18%;
  min-width: 12.5rem;
  max-width: 16.25rem;
  position: relative;
  text-align: center;
  padding: 1.875rem 1.5rem 1.625rem;
  background: linear-gradient(180deg, #F7FAFF 0%, #FFFFFF 55%);
  border: 1px solid #E6EEFF;
  border-radius: 0.75rem;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.baishu .content .ai-platform .ai-cap-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0.1875rem;
  background: linear-gradient(90deg, #0265FF 0%, #13C2C2 100%);
  transform: scaleX(0.4);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.baishu .content .ai-platform .ai-cap-card:hover {
  transform: translateY(-6px);
  border-color: #BDD7FF;
  box-shadow: 0 0.875rem 2rem rgba(2, 101, 255, 0.12);
}
.baishu .content .ai-platform .ai-cap-card:hover::before {
  transform: scaleX(1);
}
.baishu .content .ai-platform .ai-cap-card .cap-num {
  position: absolute;
  top: 0.875rem;
  right: 1.125rem;
  font-family: Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: bold;
  color: #C9D9FF;
  letter-spacing: 0.08em;
}
.baishu .content .ai-platform .ai-cap-card .cap-ico {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1.125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #EBF2FF;
  color: #0265FF;
  border-radius: 0.875rem;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}
.baishu .content .ai-platform .ai-cap-card .cap-ico svg {
  width: 1.5rem;
  height: 1.5rem;
}
.baishu .content .ai-platform .ai-cap-card:hover .cap-ico {
  background: #0265FF;
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: 0 0.5rem 1rem rgba(2, 101, 255, 0.28);
}
.baishu .content .ai-platform .ai-cap-card h5 {
  font-size: 1.0625rem;
  font-weight: bold;
  color: #333333;
  margin: 0 0 0.5625rem;
}
.baishu .content .ai-platform .ai-cap-card p {
  font-size: 0.8125rem;
  color: #666666;
  line-height: 1.5625rem;
  margin: 0;
}

/* ---------- Section 4: 6 大行业智能体 ---------- */
.baishu .content .ai-values {
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFF 5.5rem, #F8FAFF calc(100% - 5.5rem), #FFFFFF 100%);
}
/* 板块头浅色适配 */
.baishu .content .ai-values .ai-section-head .ai-section-tag {
  color: #0265FF;
  background: rgba(2, 101, 255, 0.08);
  border: 1px solid rgba(2, 101, 255, 0.16);
}
.baishu .content .ai-values .ai-section-head h3 {
  color: #333333;
}
.baishu .content .ai-values .ai-section-head p {
  color: #666666;
}
/* 浅色数据面板卡片 */
.baishu .content .ai-values .ai-ind-card {
  background: #FFFFFF;
  border: 1px solid #E4ECF8;
  border-radius: 0.875rem;
  padding: 0.75rem;
  margin-bottom: 1.875rem;
  height: calc(100% - 1.875rem);
  box-shadow: 0 0.5rem 1.5rem rgba(15, 38, 82, 0.06);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.baishu .content .ai-values .ai-ind-card:hover {
  transform: translateY(-6px);
  border-color: #B9D2F5;
  box-shadow: 0 0.875rem 2rem rgba(2, 101, 255, 0.12), 0 0 1rem rgba(2, 101, 255, 0.06);
}
.baishu .content .ai-values .ai-ind-card .ind-panel {
  display: block;
  width: 100%;
}
.baishu .content .ai-values .ai-ind-card .ind-body {
  padding: 1.125rem 0.375rem 0.375rem;
}
.baishu .content .ai-values .ai-ind-card .ind-head {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
}
.baishu .content .ai-values .ai-ind-card .ind-head .ind-no {
  font-family: Arial;
  font-size: 0.6875rem;
  font-weight: bold;
  color: #7AA2D8;
  letter-spacing: 0.1em;
}
.baishu .content .ai-values .ai-ind-card .ind-head h4 {
  font-size: 1.125rem;
  font-weight: bold;
  color: #333333;
  margin: 0;
}
.baishu .content .ai-values .ai-ind-card .ind-desc {
  font-size: 0.8125rem;
  color: #666666;
  line-height: 1.5rem;
  margin: 0 0 0.875rem;
}
/* 低代码 × AI 价值标签（浅色描边） */
.baishu .content .ai-values .ai-ind-card .ind-lowcode {
  display: flex;
  align-items: center;
  gap: 0.4375rem;
  padding: 0.5rem 0.75rem;
  background: #F2F7FF;
  border: 1px solid #D6E4FF;
  border-radius: 0.375rem;
  font-size: 0.8125rem;
  color: #0149CC;
}
.baishu .content .ai-values .ai-ind-card .ind-lowcode i {
  font-size: 0.9375rem;
  color: #0265FF;
}
/* 探索更多按钮（浅色适配） */
.baishu .content .ai-values .ai-agent-more {
  text-align: center;
  margin-top: 1.25rem;
}
.baishu .content .ai-values .ai-agent-more a {
  display: inline-block;
  font-size: 0.9375rem;
  color: #0265FF;
  border: 1px solid rgba(2, 101, 255, 0.35);
  border-radius: 1.25rem;
  padding: 0.5rem 1.875rem;
  transition: all 0.3s ease;
}
.baishu .content .ai-values .ai-agent-more a i {
  margin-left: 0.375rem;
}
.baishu .content .ai-values .ai-agent-more a:hover,
.baishu .content .ai-values .ai-agent-more a:focus {
  color: #FFFFFF;
  background-color: #0265FF;
  border-color: #0265FF;
  box-shadow: 0 0.25rem 0.75rem rgba(2, 101, 255, 0.4);
  text-decoration: none;
}
/* 商务动效：运行状态点呼吸 */
@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}
.baishu .content .ai-values .ind-status-dot {
  animation: statusPulse 2.6s ease-in-out infinite;
}
/* 商务动效：AI 填写光标 */
@keyframes caretBlink {
  0%, 45% { opacity: 1; }
  50%, 100% { opacity: 0; }
}
.baishu .content .ai-values .ind-caret {
  animation: caretBlink 1s steps(1) infinite;
}
/* 商务动效：进度条填充生长 */
@keyframes barGrow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
.baishu .content .ai-values .ind-progress {
  transform-box: fill-box;
  transform-origin: left center;
  animation: barGrow 1.4s cubic-bezier(0.22, 0.61, 0.36, 1) 0.2s both;
}
/* 商务动效：环形进度（CSS 变量控制各卡终点） */
@keyframes indRingGrow {
  from { stroke-dashoffset: 125.6; }
  to { stroke-dashoffset: var(--ring-end, 40.2); }
}
.baishu .content .ai-values .ind-ring {
  animation: indRingGrow 1.6s cubic-bezier(0.22, 0.61, 0.36, 1) 0.3s both;
}
.baishu .content .ai-values .col-md-4:nth-child(1) .ind-ring { --ring-end: 17.58; }
.baishu .content .ai-values .col-md-4:nth-child(2) .ind-ring { --ring-end: 27.63; }
.baishu .content .ai-values .col-md-4:nth-child(3) .ind-ring { --ring-end: 40.19; }
.baishu .content .ai-values .col-md-4:nth-child(4) .ind-ring { --ring-end: 10.05; }
.baishu .content .ai-values .col-md-4:nth-child(5) .ind-ring { --ring-end: 25.12; }
.baishu .content .ai-values .col-md-4:nth-child(6) .ind-ring { --ring-end: 6.28; }
/* 六卡进度条错峰生长 */
.baishu .content .ai-values .col-md-4:nth-child(1) .ind-progress { animation-delay: 0.1s; }
.baishu .content .ai-values .col-md-4:nth-child(2) .ind-progress { animation-delay: 0.2s; }
.baishu .content .ai-values .col-md-4:nth-child(3) .ind-progress { animation-delay: 0.3s; }
.baishu .content .ai-values .col-md-4:nth-child(4) .ind-progress { animation-delay: 0.4s; }
.baishu .content .ai-values .col-md-4:nth-child(5) .ind-progress { animation-delay: 0.5s; }
.baishu .content .ai-values .col-md-4:nth-child(6) .ind-progress { animation-delay: 0.6s; }
/* 六卡状态点错峰呼吸 */
.baishu .content .ai-values .col-md-4:nth-child(2) .ind-status-dot { animation-delay: 0.3s; }
.baishu .content .ai-values .col-md-4:nth-child(3) .ind-status-dot { animation-delay: 0.6s; }
.baishu .content .ai-values .col-md-4:nth-child(4) .ind-status-dot { animation-delay: 0.9s; }
.baishu .content .ai-values .col-md-4:nth-child(5) .ind-status-dot { animation-delay: 1.2s; }
.baishu .content .ai-values .col-md-4:nth-child(6) .ind-status-dot { animation-delay: 1.5s; }

/* ---------- Section 5: 三大增强能力 ---------- */
.baishu .content .ai-enhance {
  background: #FFFFFF;
}
.baishu .content .ai-enhance .ai-enhance-card {
  background: #F8FAFF;
  border-radius: 0.75rem;
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  height: 100%;
  transition: all 0.3s ease;
}
.baishu .content .ai-enhance .ai-enhance-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0.75rem 1.875rem rgba(2, 101, 255, 0.1);
}
.baishu .content .ai-enhance .ai-enhance-card:before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0.25rem;
  height: 100%;
}
.baishu .content .ai-enhance .ai-enhance-card.blue:before { background: #0265FF; }
.baishu .content .ai-enhance .ai-enhance-card.indigo:before { background: #2F54EB; }
.baishu .content .ai-enhance .ai-enhance-card.teal:before { background: #13C2C2; }
.baishu .content .ai-enhance .ai-enhance-card .enh-head {
  margin-bottom: 1.75rem;
}
.baishu .content .ai-enhance .ai-enhance-card .enh-head i {
  font-size: 1.75rem;
  margin-right: 0.875rem;
  vertical-align: middle;
}
.baishu .content .ai-enhance .ai-enhance-card.blue .enh-head i { color: #0265FF; }
.baishu .content .ai-enhance .ai-enhance-card.indigo .enh-head i { color: #2F54EB; }
.baishu .content .ai-enhance .ai-enhance-card.teal .enh-head i { color: #13C2C2; }
.baishu .content .ai-enhance .ai-enhance-card .enh-head h4 {
  display: inline-block;
  font-size: 1.125rem;
  font-weight: bold;
  color: #333333;
  margin: 0;
  vertical-align: middle;
}
.baishu .content .ai-enhance .ai-enhance-card .enh-step {
  background: #FFFFFF;
  border-radius: 0.375rem;
  padding: 0.875rem 1rem;
  margin-bottom: 0.75rem;
}
.baishu .content .ai-enhance .ai-enhance-card .enh-step:last-child {
  margin-bottom: 0;
}
.baishu .content .ai-enhance .ai-enhance-card .enh-step .step-name {
  font-size: 0.8125rem;
  font-weight: bold;
  color: #0265FF;
  letter-spacing: 0.08em;
  margin-bottom: 0.375rem;
}
.baishu .content .ai-enhance .ai-enhance-card .enh-step p {
  font-size: 0.8125rem;
  color: #666666;
  line-height: 1.375rem;
  margin: 0;
}

/* ---------- Section 5: 低代码业务底座 ---------- */
.baishu .content .ai-lowcode {
  background: #F8FAFF;
}
.baishu .content .ai-lowcode .ai-lc-card {
  background: #FFFFFF;
  border-radius: 0.75rem;
  box-shadow: 0 0.25rem 1.25rem rgba(0, 0, 0, 0.06);
  padding: 1.75rem 1.375rem 1.25rem;
  height: 100%;
  transition: all 0.3s ease;
}
.baishu .content .ai-lowcode .ai-lc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0.75rem 1.875rem rgba(2, 101, 255, 0.12);
}
/* 分类头 */
.baishu .content .ai-lowcode .ai-lc-card .lc-cat {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 0.875rem;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.625rem;
  flex: none;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box svg {
  width: 1.5rem;
  height: 1.5rem;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box.blue { background: rgba(24, 144, 255, 0.1); color: #1890FF; }
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box.orange { background: rgba(250, 173, 20, 0.12); color: #FAAD14; }
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box.green { background: rgba(160, 217, 17, 0.12); color: #A0D911; }
.baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box.indigo { background: rgba(47, 84, 235, 0.08); color: #2F54EB; }
.baishu .content .ai-lowcode .ai-lc-card .lc-cat h4 {
  font-size: 1.0625rem;
  font-weight: bold;
  color: #333333;
  margin: 0;
}
/* 能力项列表 */
.baishu .content .ai-lowcode .ai-lc-card .lc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.6875rem 0;
  border-top: 1px dashed #EEF2F8;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list li:first-child {
  border-top: none;
  padding-top: 0.25rem;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list .lc-ico {
  width: 1.875rem;
  height: 1.875rem;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.4375rem;
  background: #F2F7FF;
  color: #0265FF;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list .lc-ico svg {
  width: 1.0625rem;
  height: 1.0625rem;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list .lc-txt {
  min-width: 0;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list h5 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #333333;
  margin: 0 0 0.1875rem;
}
.baishu .content .ai-lowcode .ai-lc-card .lc-list p {
  font-size: 0.75rem;
  color: #888888;
  line-height: 1.25rem;
  margin: 0;
}
/* 底部说明 */
.baishu .content .ai-lowcode .ai-lc-more {
  text-align: center;
  font-size: 0.875rem;
  color: #666666;
  line-height: 1.75rem;
  margin-top: 2.5rem;
}
.baishu .content .ai-lowcode .ai-lc-more a {
  color: #0265FF;
  text-decoration: none;
  margin-left: 0.5rem;
  white-space: nowrap;
}
.baishu .content .ai-lowcode .ai-lc-more a:hover {
  text-decoration: underline;
}

/* ---------- Section 7: 底部 CTA ---------- */
.baishu .content .ai-cta {
  background: linear-gradient(135deg, #0265FF 0%, #2F54EB 100%);
  text-align: center;
  padding-top: 6.25rem;
  padding-bottom: 6.25rem;
}
.baishu .content .ai-cta h3 {
  font-size: 2rem;
  font-weight: bold;
  color: #FFFFFF;
  margin: 0 0 1.25rem;
}
.baishu .content .ai-cta p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  margin: 0 0 2.5rem;
}
.baishu .content .ai-cta .ai-cta-btn {
  display: inline-block;
  height: 3.125rem;
  line-height: 3rem;
  padding: 0 3rem;
  font-size: 1rem;
  font-weight: 500;
  color: #0265FF;
  background: #FFFFFF;
  border-radius: 0.375rem;
  transition: all 0.3s;
}
.baishu .content .ai-cta .ai-cta-btn:hover {
  background: #F0F5FF;
}

/* ---------- 滚动显现动画 ---------- */
.baishu .content .ai-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.baishu .content .ai-reveal.ai-in {
  opacity: 1;
  transform: translateY(0);
}
/* 无 JS / 低版本浏览器兜底 */
.no-js .baishu .content .ai-reveal {
  opacity: 1;
  transform: none;
}

/* ============================================================
   响应式
   ============================================================ */

/* 平板：768px - 991px */
@media (min-width: 768px) and (max-width: 991px) {
  .baishu .content .ai-hero h1 {
    font-size: 2rem;
    white-space: normal;
  }
  .baishu .content .ai-hero .ai-hero-left,
  .baishu .content .ai-hero .ai-hero-right {
    width: 100%;
    padding: 0;
  }
  .baishu .content .ai-hero .container {
    display: block;
  }
  .baishu .content .ai-hero .ai-hero-right {
    margin-top: 2.5rem;
  }
  .baishu .content .ai-platform .ai-cap-grid {
    gap: 1rem;
  }
  .baishu .content .ai-platform .ai-cap-card {
    flex: 1 1 30%;
    max-width: none;
  }
}

/* 手机：<768px */
@media (max-width: 768px) {
  .baishu .content .ai-hero {
    margin-top: 4.5rem;
    padding-top: 2.5rem;
    padding-bottom: 3.125rem;
  }
  .baishu .content .ai-hero .container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
  /* 移动端 Hero 重排:标题 → 描述 → Slogan → 场景图 → 统计数字 → 按钮 */
  .baishu .content .ai-hero .ai-hero-left,
  .baishu .content .ai-hero .ai-hero-right {
    display: contents;
    width: auto;
    padding: 0;
  }
  .baishu .content .ai-hero .ai-badge { order: 1; }
  .baishu .content .ai-hero h1 { order: 2; }
  .baishu .content .ai-hero .ai-hero-desc { order: 3; }
  .baishu .content .ai-hero .ai-hero-chat { order: 4; }
  .baishu .content .ai-hero .ai-hero-scene {
    order: 5;
    margin-top: 2.5rem;
  }
  .baishu .content .ai-hero .ai-hero-stats {
    order: 6;
    margin-top: 1.75rem;
  }
  .baishu .content .ai-hero .ai-hero-btns {
    order: 7;
    margin-top: 1.75rem;
    margin-bottom: 0;
  }
  .baishu .content .ai-hero h1 {
    white-space: normal;
    font-size: 1.875rem;
  }
  .baishu .content .ai-hero .ai-hero-desc {
    line-height: 1.75rem;
  }
  /* 移动端 Hero 文字区居中：徽章 → 标题 → 描述 → Slogan */
  .baishu .content .ai-hero .ai-badge,
  .baishu .content .ai-hero h1,
  .baishu .content .ai-hero .ai-hero-desc {
    text-align: center;
  }
  .baishu .content .ai-hero .ai-hero-chat {
    justify-content: center;
  }
  .baishu .content .ai-hero .ai-hero-btns .ai-btn {
    padding: 0 1.5rem;
  }
  .baishu .content .ai-hero .ai-hero-stats {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 0.75rem;
  }
  .baishu .content .ai-hero .ai-hero-stats li {
    width: 33.333%;
    flex: 1;
    float: none;
    margin-bottom: 0;
    text-align: center;
  }
  .baishu .content .ai-hero .ai-hero-stats li .cont span {
    font-size: 1.625rem;
  }
  .baishu .content .ai-section {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }
  .baishu .content .ai-section .ai-section-head {
    margin-bottom: 2.5rem;
  }
  .baishu .content .ai-section .ai-section-head h3 {
    font-size: 1.625rem;
    line-height: 2.5rem;
  }
  .baishu .content .ai-platform .ai-cap-grid {
    display: block;
  }
  .baishu .content .ai-platform .ai-cap-card {
    width: 100%;
    max-width: none;
    margin-bottom: 1.25rem;
  }
  .baishu .content .ai-platform .ai-cap-card:last-child {
    margin-bottom: 0;
  }
  .baishu .content .ai-cta h3 {
    font-size: 1.5rem;
  }
  .baishu .content .ai-cta {
    padding-top: 4.375rem;
    padding-bottom: 4.375rem;
  }
  .baishu .content .ai-reveal {
    opacity: 1;
    transform: none;
  }
}

/* 手机小屏：≤480px */
@media (max-width: 480px) {
  .baishu .content .ai-hero {
    margin-top: 4rem;
    padding-top: 2rem;
    padding-bottom: 2.5rem;
  }
  .baishu .content .ai-hero .ai-badge {
    font-size: 0.75rem;
    padding: 0.3125rem 0.875rem;
    margin-bottom: 1.25rem;
  }
  .baishu .content .ai-hero h1 {
    font-size: 1.5rem;
    line-height: 1.35;
    margin-bottom: 1rem;
  }
  .baishu .content .ai-hero .ai-hero-desc {
    font-size: 0.9375rem;
    line-height: 1.625rem;
    margin-bottom: 1.5rem;
  }
  .baishu .content .ai-hero .ai-hero-desc br {
    display: none;
  }
  .baishu .content .ai-hero .ai-hero-chat {
    padding: 0.75rem 1.25rem;
    margin-bottom: 1.75rem;
  }
  .baishu .content .ai-hero .ai-hero-chat-text {
    font-size: 1.375rem;
  }
  .baishu .content .ai-hero .ai-hero-btns {
    margin-top: 1.5rem;
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  .baishu .content .ai-hero .ai-hero-btns .ai-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0 1rem;
    height: 2.75rem;
    line-height: 2.625rem;
    font-size: 0.9375rem;
  }
  .baishu .content .ai-hero .ai-hero-btns .ai-btn-primary {
    margin-right: 0;
  }
  .baishu .content .ai-hero .ai-hero-stats {
    padding-top: 1.25rem;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    gap: 0.375rem;
  }
  .baishu .content .ai-hero .ai-hero-stats li {
    width: auto;
    flex: 1;
    float: none;
    margin-bottom: 0;
    text-align: center;
  }
  .baishu .content .ai-hero .ai-hero-stats li .cont {
    font-size: 0.75rem;
  }
  .baishu .content .ai-hero .ai-hero-stats li .cont span {
    font-size: 1.375rem;
    margin-right: 0.25rem;
  }
  .baishu .content .ai-section {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }
  .baishu .content .ai-section .ai-section-head {
    margin-bottom: 1.75rem;
  }
  .baishu .content .ai-section .ai-section-head .ai-section-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.875rem;
    margin-bottom: 0.875rem;
  }
  .baishu .content .ai-section .ai-section-head h3 {
    font-size: 1.375rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
  }
  .baishu .content .ai-section .ai-section-head p {
    font-size: 0.875rem;
  }
  .baishu .content .ai-platform .ai-cap-card {
    padding: 1.5rem 1.125rem 1.25rem;
    margin-bottom: 0.875rem;
  }
  .baishu .content .ai-platform .ai-cap-card .cap-ico {
    width: 2.5rem;
    height: 2.5rem;
    margin-bottom: 0.875rem;
  }
  .baishu .content .ai-platform .ai-cap-card .cap-ico svg {
    width: 1.25rem;
    height: 1.25rem;
  }
  .baishu .content .ai-platform .ai-cap-card h5 {
    font-size: 1rem;
    margin-bottom: 0.375rem;
  }
  .baishu .content .ai-platform .ai-cap-card p {
    font-size: 0.75rem;
    line-height: 1.375rem;
  }
  .baishu .content .ai-values .ai-ind-card {
    padding: 0.625rem;
    margin-bottom: 1rem;
  }
  .baishu .content .ai-values .ai-ind-card .ind-body {
    padding: 0.875rem 0.25rem 0.25rem;
  }
  .baishu .content .ai-values .ai-ind-card .ind-head h4 {
    font-size: 1rem;
  }
  .baishu .content .ai-values .ai-ind-card .ind-desc {
    font-size: 0.75rem;
    line-height: 1.375rem;
  }
  .baishu .content .ai-values .ai-ind-card .ind-lowcode {
    font-size: 0.75rem;
    padding: 0.375rem 0.5rem;
    gap: 0.25rem;
  }
  .baishu .content .ai-values .ai-agent-more a {
    font-size: 0.875rem;
    padding: 0.4375rem 1.5rem;
  }
  .baishu .content .ai-enhance .ai-enhance-card {
    padding: 1.5rem 1.125rem;
    margin-bottom: 1rem;
  }
  .baishu .content .ai-enhance .ai-enhance-card .enh-head {
    margin-bottom: 1.25rem;
  }
  .baishu .content .ai-enhance .ai-enhance-card .enh-head i {
    font-size: 1.5rem;
    margin-right: 0.5rem;
  }
  .baishu .content .ai-enhance .ai-enhance-card .enh-head h4 {
    font-size: 1rem;
  }
  .baishu .content .ai-enhance .ai-enhance-card .enh-step {
    padding: 0.625rem 0.75rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card {
    padding: 1.25rem 1rem 1rem;
    margin-bottom: 1rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box {
    width: 2.25rem;
    height: 2.25rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-cat .icon-box svg {
    width: 1.25rem;
    height: 1.25rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-cat h4 {
    font-size: 0.9375rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-list li {
    padding: 0.5rem 0;
    gap: 0.5rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-list .lc-ico {
    width: 1.625rem;
    height: 1.625rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-list h5 {
    font-size: 0.875rem;
  }
  .baishu .content .ai-lowcode .ai-lc-card .lc-list p {
    font-size: 0.6875rem;
    line-height: 1.125rem;
  }
  .baishu .content .ai-lowcode .ai-lc-more {
    font-size: 0.8125rem;
    margin-top: 1.5rem;
  }
  .baishu .content .ai-cta {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
  .baishu .content .ai-cta h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
  }
  .baishu .content .ai-cta p {
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
  }
  .baishu .content .ai-cta .ai-cta-btn {
    height: 2.75rem;
    line-height: 2.625rem;
    padding: 0 2rem;
    font-size: 0.9375rem;
  }
}

/* 手机超小屏：≤375px */
@media (max-width: 375px) {
  .baishu .content .ai-hero h1 {
    font-size: 1.375rem;
  }
  .baishu .content .ai-hero .ai-hero-desc {
    font-size: 0.875rem;
  }
  .baishu .content .ai-hero .ai-hero-chat {
    padding: 0.625rem 1rem;
  }
  .baishu .content .ai-hero .ai-hero-chat-text {
    font-size: 1.1875rem;
  }
  .baishu .content .ai-section .ai-section-head h3 {
    font-size: 1.25rem;
  }
  .baishu .content .ai-platform .ai-cap-card {
    padding: 1.25rem 1rem 1rem;
  }
  .baishu .content .ai-platform .ai-cap-card h5 {
    font-size: 0.9375rem;
  }
}

/* ================== 核心理念 · 场景差异化循环动效 ================== */
/* 公共：低代码处理按钮光晕（卡1/3/4/6 激活按钮） */
@keyframes indStepPulse {
  0% { transform: scale(1); opacity: 0.55; }
  55% { transform: scale(1.09); opacity: 0; }
  100% { transform: scale(1.09); opacity: 0; }
}
.baishu .content .ai-values .ind-step {
  transform-box: fill-box;
  transform-origin: center;
  animation: indStepPulse 2.6s ease-out infinite;
}
/* 公共：底部进度条流光（卡1/2/3/4/6，卡5 用爬升替代）— 低透明度、慢速柔扫 */
@keyframes indShine {
  0% { transform: translateX(0); opacity: 0; }
  22% { opacity: 0.35; }
  78% { opacity: 0.35; }
  100% { transform: translateX(216px); opacity: 0; }
}
.baishu .content .ai-values .ind-shine {
  animation: indShine 4.2s ease-in-out infinite;
}

/* ---------- 01 AI 智能填写表单：打字光标 + 逐行填充 + 完成度增长 ---------- */
@keyframes indCaretBlink {
  0%, 44% { opacity: 1; }
  50%, 94% { opacity: 0; }
  100% { opacity: 1; }
}
.baishu .content .ai-values .ind-c-1 .ind-caret {
  animation: indCaretBlink 1.4s steps(1) infinite;
}
@keyframes indRowFill {
  0%, 12% { fill: #F5F8FF; stroke: #DCE6F8; }
  32%, 56% { fill: #E4F0FF; stroke: #8FC0F5; }
  72%, 100% { fill: #F5F8FF; stroke: #DCE6F8; }
}
.baishu .content .ai-values .ind-c-1 .ind-row-1 { animation: indRowFill 3.2s ease-in-out infinite; }
.baishu .content .ai-values .ind-c-1 .ind-row-2 { animation: indRowFill 3.2s ease-in-out infinite; animation-delay: 1.6s; }
@keyframes indCheckPop {
  0%, 22% { transform: scale(0.5); opacity: 0.4; }
  40%, 60% { transform: scale(1.15); opacity: 1; }
  78%, 100% { transform: scale(1); opacity: 0.8; }
}
.baishu .content .ai-values .ind-c-1 .ind-check-1 {
  transform-box: fill-box;
  transform-origin: center;
  animation: indCheckPop 3.2s ease-out infinite;
}
@keyframes indRingGrow {
  0% { stroke-dashoffset: 100.48; }
  38%, 62% { stroke-dashoffset: 17.58; }
  100% { stroke-dashoffset: 100.48; }
}
.baishu .content .ai-values .ind-c-1 .ind-ring { animation: indRingGrow 6s ease-in-out infinite; }

/* ---------- 02 AI 智能表单搭建：解析圆点 + 字段块落入画布 + 字段树统计 ---------- */
@keyframes indDots {
  0%, 40% { opacity: 0.2; }
  75%, 100% { opacity: 1; }
}
.baishu .content .ai-values .ind-c-2 .ind-dot-a { animation: indDots 1.2s linear infinite; }
.baishu .content .ai-values .ind-c-2 .ind-dot-b { animation: indDots 1.2s linear infinite; animation-delay: 0.4s; }
.baishu .content .ai-values .ind-c-2 .ind-dot-c { animation: indDots 1.2s linear infinite; animation-delay: 0.8s; }
@keyframes indDrop {
  0%, 10% { transform: translateY(-9px); opacity: 0; }
  32%, 80% { transform: translateY(0); opacity: 1; }
  94%, 100% { transform: translateY(-9px); opacity: 0; }
}
.baishu .content .ai-values .ind-c-2 .ind-drop-1 {
  transform-box: fill-box;
  transform-origin: center top;
  animation: indDrop 4.8s ease-out infinite;
}
.baishu .content .ai-values .ind-c-2 .ind-drop-2 {
  transform-box: fill-box;
  transform-origin: center top;
  animation: indDrop 4.8s ease-out infinite;
  animation-delay: 1.6s;
}
.baishu .content .ai-values .ind-c-2 .ind-drop-3 {
  transform-box: fill-box;
  transform-origin: center top;
  animation: indDrop 4.8s ease-out infinite;
  animation-delay: 3.2s;
}
@keyframes indBarGrow {
  0%, 12% { transform: scaleX(0); }
  32%, 80% { transform: scaleX(1); }
  94%, 100% { transform: scaleX(0); }
}
.baishu .content .ai-values .ind-c-2 .ind-bar-1 {
  transform-box: fill-box;
  transform-origin: left center;
  animation: indBarGrow 4.8s ease-out infinite;
}
.baishu .content .ai-values .ind-c-2 .ind-bar-2 {
  transform-box: fill-box;
  transform-origin: left center;
  animation: indBarGrow 4.8s ease-out infinite;
  animation-delay: 1.6s;
}
.baishu .content .ai-values .ind-c-2 .ind-bar-3 {
  transform-box: fill-box;
  transform-origin: left center;
  animation: indBarGrow 4.8s ease-out infinite;
  animation-delay: 3.2s;
}

/* ---------- 03 销售线索分析：评分跳动 + 涟漪脉冲 + 箭头浮动 ---------- */
@keyframes indScorePop {
  0%, 62% { transform: scale(1); }
  70% { transform: scale(1.14); }
  80%, 100% { transform: scale(1); }
}
.baishu .content .ai-values .ind-c-3 .ind-score {
  transform-box: fill-box;
  transform-origin: center;
  animation: indScorePop 2.6s ease-out infinite;
}
@keyframes indWave {
  0% { transform: scale(1); opacity: 0.5; }
  70% { transform: scale(1.75); opacity: 0; }
  100% { transform: scale(1.75); opacity: 0; }
}
.baishu .content .ai-values .ind-c-3 .ind-wave-1 {
  transform-box: fill-box;
  transform-origin: center;
  animation: indWave 3.6s ease-out infinite;
}
.baishu .content .ai-values .ind-c-3 .ind-wave-2 {
  transform-box: fill-box;
  transform-origin: center;
  animation: indWave 3.6s ease-out infinite;
  animation-delay: 1.8s;
}
@keyframes indArrowFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-1.5px); }
}
.baishu .content .ai-values .ind-c-3 .ind-arrow { animation: indArrowFloat 2.2s ease-in-out infinite; }
@keyframes indFunnel {
  0%, 12% { transform: scaleY(0.2); opacity: 0.3; }
  32%, 80% { transform: scaleY(1); opacity: 1; }
  94%, 100% { transform: scaleY(0.2); opacity: 0.3; }
}
.baishu .content .ai-values .ind-c-3 .ind-bar-1 {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: indFunnel 3.6s ease-out infinite;
}
.baishu .content .ai-values .ind-c-3 .ind-bar-2 {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: indFunnel 3.6s ease-out infinite;
  animation-delay: 1.2s;
}
.baishu .content .ai-values .ind-c-3 .ind-bar-3 {
  transform-box: fill-box;
  transform-origin: center bottom;
  animation: indFunnel 3.6s ease-out infinite;
  animation-delay: 2.4s;
}

/* ---------- 04 智能巡检：风险警示 + 雷达扫描 + 探测点 ---------- */
@keyframes indAlertFlash {
  0%, 58% { fill: #FFF1F0; }
  64%, 86% { fill: #FFE4E2; }
  92%, 100% { fill: #FFF1F0; }
}
@keyframes indAlertText {
  0%, 58% { fill: #7A2E2B; }
  64%, 86% { fill: #CF1322; }
  92%, 100% { fill: #7A2E2B; }
}
.baishu .content .ai-values .ind-c-4 .ind-alert,
.baishu .content .ai-values .ind-c-6 .ind-alert { animation: indAlertFlash 2s ease-in-out infinite; }
.baishu .content .ai-values .ind-c-4 .ind-alert-t,
.baishu .content .ai-values .ind-c-6 .ind-alert-t { animation: indAlertText 2s ease-in-out infinite; }
@keyframes indRadarSpin {
  to { transform: rotate(360deg); }
}
.baishu .content .ai-values .ind-c-4 .ind-radar {
  transform-box: view-box;
  transform-origin: 241px 70px;
  animation: indRadarSpin 3.2s linear infinite;
}
@keyframes indBlip {
  0%, 40% { opacity: 0.15; }
  65%, 100% { opacity: 1; }
}
.baishu .content .ai-values .ind-c-4 .ind-blip-1 { animation: indBlip 2.4s ease-in-out infinite; }
.baishu .content .ai-values .ind-c-4 .ind-blip-2 { animation: indBlip 2.4s ease-in-out infinite; animation-delay: 0.8s; }
.baishu .content .ai-values .ind-c-4 .ind-blip-3 { animation: indBlip 2.4s ease-in-out infinite; animation-delay: 1.6s; }

/* ---------- 05 客户拜访：打勾弹出 + 横向时间线推进 + 进度爬升 ---------- */
.baishu .content .ai-values .ind-c-5 .ind-check-5 {
  transform-box: fill-box;
  transform-origin: center;
  animation: indCheckPop 3.6s ease-out infinite;
}
@keyframes indNodePulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.55; }
}
.baishu .content .ai-values .ind-c-5 .ind-node-pulse {
  transform-box: fill-box;
  transform-origin: center;
  animation: indNodePulse 1.6s ease-in-out infinite;
}
@keyframes indTimeline {
  0% { transform: translateX(0); opacity: 0; }
  8% { opacity: 1; }
  85% { opacity: 1; }
  100% { transform: translateX(134px); opacity: 0; }
}
.baishu .content .ai-values .ind-c-5 .ind-tline {
  transform-box: fill-box;
  transform-origin: center;
  animation: indTimeline 5s ease-in-out infinite;
}
@keyframes indProgressGrow {
  0% { transform: scaleX(0.72); }
  45%, 60% { transform: scaleX(1); }
  100% { transform: scaleX(0.72); }
}
.baishu .content .ai-values .ind-c-5 .ind-progress {
  transform-box: fill-box;
  transform-origin: left center;
  animation: indProgressGrow 5s ease-in-out infinite;
}

/* ---------- 06 合同审查：文本扫描 + 风险线闪烁 + 印章 ---------- */
@keyframes indHlScan {
  0% { transform: translateX(0); opacity: 0; }
  12% { opacity: 0.9; }
  88% { opacity: 0.9; }
  100% { transform: translateX(54px); opacity: 0; }
}
.baishu .content .ai-values .ind-c-6 .ind-hl {
  animation: indHlScan 2.8s ease-in-out infinite;
}
@keyframes indWlineFlash {
  0%, 30% { opacity: 0.15; }
  50%, 75% { opacity: 1; }
  95%, 100% { opacity: 0.15; }
}
.baishu .content .ai-values .ind-c-6 .ind-wline {
  animation: indWlineFlash 2.8s ease-in-out infinite;
}
@keyframes indSealStamp {
  0%, 8% { opacity: 0; transform: scale(0.8); }
  22%, 46% { opacity: 0.2; transform: scale(1.05); }
  58%, 100% { opacity: 0; transform: scale(1); }
}
.baishu .content .ai-values .ind-c-6 .ind-seal {
  transform-box: fill-box;
  transform-origin: center;
  animation: indSealStamp 5s ease-out infinite;
}

/* ---------- 各卡保留公共元素的错峰节奏 ---------- */
.baishu .content .ai-values .ind-c-2 .ind-shine { animation-delay: 0.4s; }
.baishu .content .ai-values .ind-c-3 .ind-shine { animation-delay: 0.8s; }
.baishu .content .ai-values .ind-c-4 .ind-shine { animation-delay: 1.2s; }
.baishu .content .ai-values .ind-c-6 .ind-shine { animation-delay: 1.6s; }
.baishu .content .ai-values .ind-c-3 .ind-step { animation-delay: 0.3s; }
.baishu .content .ai-values .ind-c-4 .ind-step { animation-delay: 0.6s; }
.baishu .content .ai-values .ind-c-6 .ind-step { animation-delay: 0.9s; }