/* ============================================================================
   复刻版补充样式层
   ============================================================================
   定位：原站 CSS（vendor/*.css）已 1:1 保留；本文件仅补充「渲染辅助」规则，
   不覆盖原站视觉样式。若需调整全站视觉，优先修改 config.js 数据或 vendor 内
   对应原站样式副本。
   ========================================================================== */

/* ---------------------------------------------------------------------------
 * 1. Logo 双图切换（原站用 Vue :src 动态切换，复刻版改为双图 + 类名控制）
 *    默认 headerHover（透明导航）→ 白色 logo；
 *    吸顶/悬停 headerShadow（白底导航）→ 深色 logo
 *    注：特异性需高于原站 header .nav-wrap .logo img{display:block} 规则
 * ------------------------------------------------------------------------- */
header .nav-wrap .logo .logo-dark { display: none; }
header.headerShadow .nav-wrap .logo .logo-white { display: none; }
header.headerShadow .nav-wrap .logo .logo-dark { display: block; }

/* ---------------------------------------------------------------------------
 * 2. wow.js 滚动入场动画默认态
 *    （wow.js 机制：.wow 默认隐藏，进入视口后由库切换为可见并播放 animate 动画）
 * ------------------------------------------------------------------------- */
.wow { visibility: hidden; }

/* ---------------------------------------------------------------------------
 * 3. AI 对话消息进入动画（纯 CSS animation，一次完成，不依赖 rAF 时序）
 *    效果参数与原站 ai-bubble-enter 过渡一致：透明度 + 上移 + 轻微缩放
 * ------------------------------------------------------------------------- */
@keyframes aiBubbleIn {
  from { opacity: 0; transform: translate3d(0, 18px, 0) scale(0.97); }
  to { opacity: 1; transform: translate3d(0, 0, 0) scale(1); }
}
.banner-ai-chat-item { will-change: opacity, transform; }
.banner-ai-chat-item.ai-bubble-in {
  animation: aiBubbleIn 0.68s cubic-bezier(0.34, 1.3, 0.4, 1) both;
}

/* ---------------------------------------------------------------------------
 * 4. 行业方案 Tab 默认态（渲染后由 JS 激活第一项，此处兜底防空白）
 * ------------------------------------------------------------------------- */
.solu-content-box:first-child { }
.solu-tab-box .solu-tab { cursor: pointer; }

/* ---------------------------------------------------------------------------
 * 5. 通讯底座卡片指针样式
 * ------------------------------------------------------------------------- */
.more-card { cursor: pointer; }

/* ---------------------------------------------------------------------------
 * 6. 移动端菜单按钮兜底（原站移动端导航由 mmenu 插件实现，复刻版做简化兜底：
 *    点击汉堡按钮跳转导航锚点，不展开抽屉，避免引入额外依赖）
 * ------------------------------------------------------------------------- */
.visible-xs .menu { cursor: pointer; }

/* ---------------------------------------------------------------------------
 * 7. 友情链接折叠箭头状态（原站 click-active 类控制方向）
 * ------------------------------------------------------------------------- */
.flink .bottom-click { cursor: pointer; }

/* ---------------------------------------------------------------------------
 * 8. 可访问性：键盘聚焦可见
 * ------------------------------------------------------------------------- */
a:focus-visible, button:focus-visible, .solu-tab:focus-visible {
  outline: 2px solid #1a73e8;
  outline-offset: 2px;
}

/* ===========================================================================
   9. 熊猫智汇品牌层 —— 高级蓝白科技风（Apple / Google 级质感）
   ===========================================================================
   主色：#1A73E8（Google Blue 与 Apple #0071E3 之间的质感蓝）
   深色：#0B1F3A 深海军蓝 ｜ 浅底：#F5F8FE 冰蓝白
   中性：#1D1D1F 文字 / #6E6E73 次级文字（Apple 中性灰体系）
   ========================================================================== */
:root {
  --panda-blue: #1a73e8;
  --panda-blue-deep: #0f5bd7;
  --panda-blue-light: #5aa9ff;
  --panda-navy: #0b1f3a;
  --panda-navy-2: #12315e;
  --panda-ice: #f5f8fe;
  --panda-ink: #1d1d1f;
  --panda-gray: #6e6e73;
}

/* --- 9.1 首屏 Banner：深海军蓝高级渐变 + 微光晕（替代原站视频背景图） --- */
.swiper-banner .swiper-slide.banner-wrap {
  background:
    radial-gradient(1100px 520px at 78% 18%, rgba(90, 169, 255, .28), rgba(90, 169, 255, 0) 60%),
    radial-gradient(900px 480px at 12% 85%, rgba(26, 115, 232, .35), rgba(26, 115, 232, 0) 55%),
    linear-gradient(118deg, #08172e 0%, #0b2547 46%, #103a75 78%, #1553ad 100%);
  background-color: #08172e;
}
.swiper-banner .swiper-slide::before {
  background: transparent;
}
/* 9.1b 首页 Banner 视频背景：铺满整屏，置于内容之下、遮罩之上，并加暗化保证文字可读 */
.swiper-banner .swiper-slide.banner-wrap { position: relative; overflow: hidden; }
.swiper-banner .banner-bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  pointer-events: none;
  background: transparent;
}
/* Banner 主标题字重与字距微调，接近 Apple 式克制排版 */
.swiper-banner .box-left h3 {
  letter-spacing: .5px;
  text-shadow: 0 2px 24px rgba(2, 10, 24, .35);
}

/* --- 9.2 透明导航态：品牌字白色化（吸顶白底态恢复深色） --- */
header .nav-wrap .logo .logo-stock { border-left-color: rgba(255, 255, 255, .35); }
header .nav-wrap .logo .logo-stock p { color: #fff; letter-spacing: .5px; }
header.headerShadow .nav-wrap .logo .logo-stock { border-left-color: #d3dce8; }
header.headerShadow .nav-wrap .logo .logo-stock p { color: var(--panda-navy); }

/* --- 9.3 （已移除：commMore 已恢复为原框架 4 卡布局，无需覆盖） --- */

/* --- 9.4 行业方案详情：统一高级蓝玻璃质感（替代原站各行业照片底图） --- */
.solu-content-wrap .solu-content-box .solu-left-content,
.solu-content-wrap .solu-content-box:nth-child(n) .solu-left-content {
  background:
    radial-gradient(420px 260px at 88% 12%, rgba(90, 169, 255, .22), rgba(90, 169, 255, 0) 62%),
    linear-gradient(135deg, rgba(255, 255, 255, .14) 0%, rgba(255, 255, 255, .07) 100%);
  border: 1px solid rgba(255, 255, 255, .14);
  backdrop-filter: blur(6px);
}
/* 行业方案深色区块：由暗灰蓝升级为深海军蓝渐变 */
.solu-wrap {
  background:
    radial-gradient(1000px 460px at 85% 0%, rgba(26, 115, 232, .22), rgba(26, 115, 232, 0) 58%),
    linear-gradient(160deg, #0b1f3a 0%, #10294c 55%, #143a6e 100%);
}

/* --- 9.7 文字案例卡 + 合作客户名称墙 --- */
.brand-case-card-text { display: flex; flex-direction: column; justify-content: flex-start; padding: 18px 20px 0; }
.brand-case-card-text .brand-case-industry {
  display: inline-block;
  width: fit-content;
  font-size: 12px;
  font-weight: 600;
  color: var(--panda-blue);
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(26, 115, 232, .08);
  margin-bottom: 16px;
}
.brand-case-card-text h3 { font-size: 19px; font-weight: 600; color: var(--panda-ink); margin-bottom: 12px; }
.case-logo-wall {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 18px;
  padding: 34px 20px;
}
.case-logo-wall-item {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #9aa7bd;
  padding: 10px 22px;
  border-radius: 10px;
  transition: color .3s ease, background .3s ease;
  cursor: default;
}
.case-logo-wall-item:hover { color: var(--panda-blue); background: rgba(26, 115, 232, .06); }

/* --- 9.8 新闻卡无图封面：品牌蓝渐变 --- */
.news-card-img-plain {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(300px 160px at 80% 10%, rgba(255, 255, 255, .25), rgba(255, 255, 255, 0) 60%),
    linear-gradient(135deg, #0f5bd7 0%, #1a73e8 55%, #5aa9ff 100%);
}
.news-card-img-plain span {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, .92);
  padding: 6px 18px;
  border: 1px solid rgba(255, 255, 255, .45);
  border-radius: 999px;
}

/* --- 9.9 底部 CTA：深蓝渐变横幅（覆盖原站红色背景图）+ 按钮排布 --- */
.bottom-tryout-wrap {
  background:
    radial-gradient(700px 300px at 85% 20%, rgba(90, 169, 255, .3), rgba(90, 169, 255, 0) 60%),
    linear-gradient(120deg, #0b2547 0%, #10407e 55%, #1553ad 100%) !important;
}
.bottom-tryout-wrap .bottom-tryout {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  background: none;
}
.bottom-tryout-wrap .bottom-tryout p { width: 100%; margin-bottom: 0; }
.bottom-tryout-wrap .bottom-tryout a {
  display: inline-block;
  width: auto;
  min-width: 130px;
  margin: 22px 10px 0;
  padding: 0 26px;
  background: #fff;
  color: var(--panda-blue) !important;
  font-weight: 600;
}
.bottom-tryout-wrap .bottom-tryout a + a {
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .55);
  color: #fff !important;
}
.bottom-tryout-wrap .bottom-tryout a + a:hover { background: rgba(255, 255, 255, .2); }

/* --- 9.11 CDN 图标红色系 -> 蓝色系（hue-rotate 重着色，免改图片） --- */
.flag-wrap .flag .flag-img img,
.why-box .why-item .why-icon img,
.second-wrap .nav-icon img,
.second-item a > img,
.second-item h4 img,
.second-single .nav-icon img {
  filter: hue-rotate(213deg) saturate(1.25);
}

/* --- 9.12 熊猫 IP 形象完整性保障（任何位置都不允许裁切） --- */
/* 全局：所有带 panda / logo-aipanda 的 <img> 强制完整包含，并加投影
   解决白色身体/头部在白色/浅色卡片上「残缺」「融入背景」的视觉效果 */
img[src*="panda"],
img[src*="logo-aipanda"] {
  object-fit: contain !important;
  filter: drop-shadow(0 6px 14px rgba(11, 31, 58, .18));
}
/* 工作量卡背景熊猫：居中、完整包含，不再底边锚定裁切 */
.mana-top-box .mana-top-right .mana-top-right-bg {
  left: 50%;
  top: 86px;              /* 标题区（margin-top:45px+字高）之下 */
  bottom: auto;
  width: auto;
  height: calc(100% - 184px);  /* 顶部 86 + 底部胶囊区约 98，始终在两者之间 */
  min-height: 110px;
  max-height: 190px;
  max-width: 64%;
  object-fit: contain;
  transform: translateX(-50%);
}
.mana-top-box .mana-top-right:hover .mana-top-right-bg { transform: translateX(-50%) scale(1.05); }
/* 首页 AI 销冠云系统大卡右侧产品图：完整显示，不被父容器 overflow:hidden 裁切 */
.mana-top-box .mana-top .mana-img img {
  display: block;
  max-width: 100% !important;
  height: auto !important;
}
/* 悬浮客服熊猫：圆形框内完整包含 + 冰蓝底（白身体轮廓清晰） */
.fix-chat { cursor: pointer; }
.fix-chat .fix-chat-box .fix-chat-img-box { overflow: hidden; background: #dce9fd; }
.fix-chat .fix-chat-box .fix-chat-img-box .fix-chat-img { width: 100%; height: 100%; object-fit: contain; }
/* 三处人物形象位熊猫统一加「冰蓝光晕底托」：白色身体在浅色卡片上轮廓立刻清晰 */
.mana-top-box .mana-top-right .mana-top-right-bg,
.why-img img {
  object-fit: contain;
  background: radial-gradient(closest-side, rgba(255,255,255,.95) 55%, rgba(220,235,255,.55) 78%, rgba(220,235,255,0) 100%);
}
/* 优势侧图：完整显示保护（块级、contain、不超出可视区） */
.why-box-wrap .why-img { top: 0; }
.why-img img { display: block; border-radius: 18px; width: auto; max-width: 100%; }
/* 产品页 define 白卡上的熊猫：robot.css 默认把它们 display:none，强制显示 */
.define-box .define-slide img,
.define-box .define img,
html body .define-box .define-slide img,
html body .define-box .define img { display: block !important; }
.define-box .define-slide img[src*="panda"],
.define-box .define img[src*="panda"],
.box-img img[src*="panda"] {
  background: linear-gradient(135deg, #eef4ff 0%, #dbe9ff 100%);
  border-radius: 22px;
  padding: 12px;
  filter: drop-shadow(0 8px 18px rgba(11, 31, 58, .22));
  max-height: 180px;
}
/* 产品卡（callCard）白卡上的展示熊猫：加冰蓝光晕底托，白身体轮廓清晰 */
.box-img img[src*="panda"] {
  background: radial-gradient(closest-side, rgba(234,242,255,.95) 62%, rgba(219,233,255,0) 100%);
  border-radius: 20px;
  padding: 12px;
}

/* --- 9.10 响应式：新增区块移动端适配 --- */
@media (max-width: 768px) {
  .case-logo-wall { gap: 8px 10px; padding: 22px 10px; }
  .case-logo-wall-item { font-size: 13px; padding: 6px 12px; }
}

/* ===========================================================================
   10. 子页面（HollyCRM 原站结构复刻）适配修正
   ========================================================================== */
/* 案例页横幅：视频加载失败/未出流时的深色兜底（原站 case.mp4 为深色视频） */
.case-banner { min-height: 300px; background: linear-gradient(120deg, #0b1f3a 0%, #123a72 100%); }
/* 关于页横幅：原站背景图被清空为占位，补深色渐变让白字可见 */
.about-banner { background: linear-gradient(120deg, #0b1f3a 0%, #123a72 100%) !important; }
/* 关于页：数据卡容器定位上下文 + 发展历程详情面板 */
.about-introduce-box { position: relative; }
.about-event-detail-item { text-align: center; padding: 26px 15px 10px; }
.about-event-detail-item h3 { font-size: 20px; font-weight: 600; color: #282b42; margin-bottom: 12px; }
.about-event-detail-item p { font-size: 14px; color: #51565d; line-height: 1.9; max-width: 640px; margin: 0 auto; }
/* 行业页合作客户名称墙（复用首页品牌墙样式） */
.solve-case-exp .case-logo-wall { padding-top: 10px; }
/* 产品页案例轮播数据项（原站数据为图片，本站为文字，保持视觉一致） */
.banner-right-item { text-align: center; }
.banner-right-item strong { display: block; margin-bottom: 6px; }


/* 关于页数据卡：原站为绝对定位悬浮设计（依赖视频列），本站改为静态通栏展示 */
.item-first {
  position: static;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 10px auto 30px;
  padding: 28px 3%;
  border-radius: 16px;
}
/* 关于页数据卡：补上被清空的蓝色背景图，文字改为白色居中 */
.about-introduce-box .item-first {
  background: url("../images/recolored/about_introduce_20_bg.png") no-repeat center center/cover;
  color: #fff;
}
.about-introduce-box .item-first .item {
  background: transparent;
  border: none;
  box-shadow: none;
  border-radius: 0;
}
.about-introduce-box .item-first .item p { color: #fff; text-align: center; font-size: 14px; margin-top: 6px; }
.about-introduce-box .item-first .item h5 { color: #fff; }
/* 案例页横幅标题间距（原站视频高度改为静态渐变底） */
.case-banner h3 { margin: 90px auto 110px; }


/* 产品页：质检 Banner 原站珊瑚红插图重着色为蓝（只过滤背景插图，文字按钮不受影响） */
.nav-smart-wrap { position: relative; background-image: none !important; }
.nav-smart-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/recolored/quality_banner_bg.png") no-repeat center bottom/cover;
  z-index: 0;
  pointer-events: none;
}
.nav-smart-wrap > * { position: relative; z-index: 1; }

/* --- 9.13 头部 logo 尺寸修复（原站规则按横版 logo 设计：容器 26px 高 + 图宽 120px，
   会把近方形熊猫 logo 顶部裁掉；改为高度驱动、完整显示） --- */
header .nav-wrap .logo { height: 44px; }
header .nav-wrap .logo > a { height: 100%; display: flex; align-items: center; }
header .nav-wrap .logo > a > img { width: auto; height: 100%; }
header .nav-wrap .logo .logo-stock { align-self: center; }
@media (max-width: 768px) {
  header .nav-wrap .logo { height: 2.1rem; }
}

/* --- 9.14 AI 对话进度卡：全部步骤已完成语义——绿线贯通到最后图标、所有节点终态保持完成绿 --- */
/* 原站 keyframes 终态 width:44%（物流"进行中"设计），按步数重定义：线槽 left:10% right:10%，
   3 步卡末图标中心 83.33% → 线宽 73.4%；4 步卡末图标中心 87.5% → 线宽 77.5% */
@keyframes logisticsLineFill { 0% { width: 0; } 100% { width: 80%; } }
@keyframes logisticsLineFill3 { 0% { width: 0; } 35% { width: 33%; } 70% { width: 52%; } 100% { width: 73.4%; } }
@keyframes logisticsLineFill4 { 0% { width: 0; } 25% { width: 25%; } 50% { width: 45%; } 75% { width: 62%; } 100% { width: 77.5%; } }
.swiper-banner .banner-ai-chat .banner-ai-chat-item .ai-logistics-card .ai-logistics-stepper.steps-3::after { animation-name: logisticsLineFill3; }
.swiper-banner .banner-ai-chat .banner-ai-chat-item .ai-logistics-card .ai-logistics-stepper.steps-4::after { animation-name: logisticsLineFill4; }
/* 第 1、2 步原动画终态会回灰，改为点亮后保持完成绿 */
@keyframes logisticsStepIcon1 { 0%,10% { color: hsla(0,0%,100%,.42); background: rgba(32,42,50,.16); } 18%,32% { color: #7ec86a; background: rgba(48,72,42,.2); transform: scale(1.06); } 40%,100% { color: #7ec86a; background: rgba(48,72,42,.2); transform: scale(1); } }
@keyframes logisticsStepLabel1 { 0%,10% { color: hsla(0,0%,100%,.42); font-weight: 400; } 18%,100% { color: #7ec86a; font-weight: 600; } }
@keyframes logisticsStepIcon2 { 0%,30% { color: hsla(0,0%,100%,.42); background: rgba(32,42,50,.16); transform: scale(1); } 38%,52% { color: #7ec86a; background: rgba(48,72,42,.2); transform: scale(1.06); } 60%,100% { color: #7ec86a; background: rgba(48,72,42,.2); transform: scale(1); } }
@keyframes logisticsStepLabel2 { 0%,30% { color: hsla(0,0%,100%,.42); font-weight: 400; } 38%,100% { color: #7ec86a; font-weight: 600; } }
/* 第 4 步：新增完成态动画（原站最多 3 步，未定义） */
.ai-logistics-card .ai-logistics-step:nth-child(4) .ai-logistics-step-icon { animation: logisticsStepIcon4 2s cubic-bezier(0.22, 1, 0.36, 1) .25s forwards; }
.ai-logistics-card .ai-logistics-step:nth-child(4) .ai-logistics-step-label { animation: logisticsStepLabel4 2s cubic-bezier(0.22, 1, 0.36, 1) .25s forwards; }
@keyframes logisticsStepIcon4 { 0%,76% { color: hsla(0,0%,100%,.42); background: rgba(32,42,50,.96); transform: scale(1); } 86%,100% { color: #7ec86a; background: rgba(48,72,42,.96); transform: scale(1.06); } }
@keyframes logisticsStepLabel4 { 0%,76% { color: hsla(0,0%,100%,.42); font-weight: 400; } 86%,100% { color: #7ec86a; font-weight: 600; } }

/* --- 9.15 why 侧图 trophy 熊猫移到「数据条」右侧，与参考排版对齐 --- */
.why-box-wrap .why-img img { max-height: 220px !important; }
.why-box-wrap .why-img { top: 150px; right: 0; z-index: 1; }

/* --- 9.16 案例卡图片横向铺满（容器宽高比匹配图片 5:4）--- */
.brand-case-card .brand-case-img { aspect-ratio: 5 / 4; }

/* --- 9.16 案例卡图片与下半部分文字左右对齐 --- */
.brand-case-card .brand-case-img { padding: 0 20px; box-sizing: border-box; }
.brand-case-card .brand-case-logo { margin-left: 20px; }

/* --- 9.16 案例卡图片铺满（img inline 元素有 baseline 间隙，需 block） --- */
.brand-case-card .brand-case-img img { display: block; width: 100% !important; max-width: none; margin: 0; padding: 0; }

/* --- 9.17 案例卡图片溢出覆盖 padding 透明边导致的"白边" --- */
.brand-case-card .brand-case-img img { margin-left: -1px; margin-right: -1px; width: calc(100% + 2px) !important; }

/* --- 9.18 财税行业解决方案卡片背景图（仅影响 financetax）--- */
.solu-content-box[data-key="financetax"] .solu-left-content {
  position: relative;
  background: url('./images/solu-caishui-1.webp') center/cover no-repeat, hsla(220, 40%, 12%, 0.55);
  background-blend-mode: overlay;
}
.solu-content-box[data-key="financetax"] .solu-left-content::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15, 28, 56, 0.55) 0%, rgba(15, 28, 56, 0.35) 100%);
  border-radius: inherit;
  pointer-events: none;
}
.solu-content-box[data-key="financetax"] .solu-left-content .solu-text { position: relative; z-index: 1; max-width: 60%; }

.solu-content-box[data-key="financetax"] .solu-content-side {
  position: relative;
  background: url('./images/solu-caishui-2.webp') center/cover no-repeat, linear-gradient(145deg, #e3f0ff 0%, #eef3ff 100%);
  overflow: hidden;
}
.solu-content-box[data-key="financetax"] .solu-content-side::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(145deg, rgba(227, 240, 255, 0.78) 0%, rgba(238, 243, 255, 0.78) 100%);
  pointer-events: none;
}
.solu-content-box[data-key="financetax"] .solu-content-side > * { position: relative; z-index: 1; }

/* --- 9.18 行业方案卡背景图：左大卡 + 右小卡 --- */
.solu-content-box { position: relative; overflow: hidden; }
.solu-content-box > .solu-left-content-bg,
.solu-content-box > .solu-content-side-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover; background-position: center;
  z-index: 0;
}
.solu-content-box > .solu-left-content,
.solu-content-box > .solu-content-side {
  position: relative; z-index: 1;
}

/* --- 9.18 重写：bg 作为 left/right content 的子元素 absolute 撑满 --- */
.solu-left-content, .solu-content-side { position: relative; overflow: hidden; }
.solu-left-content > .solu-bg,
.solu-content-side > .solu-bg {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  background-size: cover; background-position: center; z-index: 0;
}
.solu-text, .solu-content-side h4, .solu-content-side ul { position: relative; z-index: 1; }

/* --- 9.19 有背景图时，右侧卡文字加半透明白底保证可读 --- */
.solu-content-side.solu-has-bg > h4,
.solu-content-side.solu-has-bg > ul li {
  background: rgba(255,255,255,0.82);
  color: #282b42;
  padding: 0.4rem 0.9rem;
  border-radius: 0.5rem;
  margin-bottom: 0.5rem;
  list-style: none;
}
.solu-content-side.solu-has-bg > h4 { font-weight: 600; }

/* --- 9.20 提升有 bg 的右侧卡：h4/li 显式 relative+z-index 2，强覆盖 bg --- */
.solu-content-side.solu-has-bg > h4,
.solu-content-side.solu-has-bg > ul li { position: relative; z-index: 2; }
.solu-content-side.solu-has-bg > .solu-bg { z-index: 0; }

/* --- 9.21 强制 li 文字覆盖（z-index 与背景色双重保证）--- */
.solu-content-side.solu-has-bg > h4,
.solu-content-side.solu-has-bg > ul li {
  position: relative !important;
  z-index: 999 !important;
  background: rgba(255,255,255,0.92) !important;
  color: #1a1a1a !important;
  padding: 0.5rem 0.9rem !important;
  border-radius: 0.4rem !important;
  margin: 0 0 0.5rem 0 !important;
  display: block !important;
}

/* --- 9.22 修正：去掉 .solu-content-side 的 overflow:hidden，让 li 可溢出；bg 高度用 min-height 自适应 --- */
.solu-content-side { overflow: visible !important; }
.solu-content-side.solu-has-bg { min-height: 320px; }
.solu-content-side.solu-has-bg > .solu-bg { height: 100% !important; }

/* --- 9.23 调试：让 li 用 position:absolute 强制定位在图片底部 --- */
.solu-content-side.solu-has-bg { position: relative !important; }
.solu-content-side.solu-has-bg > h4 { margin: 0 0 0.5rem 0 !important; }
.solu-content-side.solu-has-bg > ul { position: absolute !important; left: 1rem !important; right: 1rem !important; bottom: 1rem !important; margin: 0 !important; z-index: 10 !important; }
.solu-content-side.solu-has-bg > .solu-bg { z-index: 0 !important; }

/* --- 9.24 财税行业卡（带左大卡背景图）文字阴影，与浅色背景区分 --- */
.solu-content-box .solu-left-content .solu-text h3,
.solu-content-box .solu-left-content .solu-text p,
.solu-content-box .solu-left-content .solu-text .price-box a {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.65), 0 0 10px rgba(0, 0, 0, 0.45),
               0 0 22px rgba(0, 0, 0, 0.35);
}

/* --- 9.26 行业方案卡按钮文字黑色 --- */
.solu-content-wrap .solu-content-box .solu-left-content .solu-text .price-box a,
.solu-content-wrap .solu-content-box .solu-left-content .solu-text .price-box a:nth-child(2) {
  color: #000 !important;
}

/* --- 9.27 按钮文字去掉阴影 --- */
.solu-content-wrap .solu-content-box .solu-left-content .solu-text .price-box a {
  text-shadow: none !important;
}

/* --- 9.28 右侧卡 h4（优势亮点标题）绝对定位顶部，替代白条 --- */
.solu-content-side.solu-has-bg > h4 {
  position: absolute !important;
  top: 1rem !important;
  left: 1rem !important;
  right: 1rem !important;
  margin: 0 !important;
  z-index: 999 !important;
}

/* --- 9.28b 右侧小卡片背景变透明 --- */
.solu-content-side {
  background: transparent !important;
  box-shadow: none !important;
}
.solu-content-side .solu-bg {
  position: absolute !important;
  inset: 0 !important;
  background-size: cover !important;
  background-position: center !important;
  border-radius: 16px !important;
  z-index: 0 !important;
}
.solu-content-side > h4,
.solu-content-side > ul,
.solu-content-side > .solu-clients {
  position: relative !important;
  z-index: 1 !important;
}
.solu-content-side > ul {
  background: transparent !important;
}
.solu-content-side > ul li {
  background: transparent !important;
}

/* --- 9.29 contact.html 联系方式 4 卡：2x2 网格居中 --- */
.about-contact-section {
  width: 100% !important;
  background: #f5f8fe !important;
  padding: 50px 0 70px !important;
  margin-top: 30px !important;
}
.about-contact-wrap {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 50px !important;
  max-width: 1100px !important;
  margin: 0 auto !important;
  padding: 0 20px !important;
}
.about-contact-wrap .about-contact {
  width: 100% !important;
  margin-bottom: 0 !important;
}

/* --- 9.30 contact 标题（h2）在 grid 中独占整行 --- */
.about-contact-wrap > h2 { grid-column: 1 / -1 !important; margin-bottom: 0 !important; }

/* --- 9.31 AI 打电话子页面"应用场景"板块：左侧垂直 nav + 右侧内容（仿 hollycrm） --- */
.call-sence-wrap .call-sence-box { flex-wrap: nowrap !important; }
.call-sence-wrap .call-sence-tab {
  width: 240px !important;
  flex-shrink: 0;
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  flex-wrap: nowrap !important;
  padding: 30px 0;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(46, 56, 113, 0.06);
  margin-right: 30px;
}
.call-sence-wrap .call-sence-tab h3 {
  width: 100% !important;
  font-size: 16px !important;
  line-height: 1.6 !important;
  padding: 16px 24px !important;
  text-indent: 0 !important;
  border-left: none !important;
  color: #282b42;
  cursor: pointer;
  border-bottom: 1px solid #f4f7fa;
  transition: all 0.2s;
}
.call-sence-wrap .call-sence-tab h3:last-child { border-bottom: none; }
.call-sence-wrap .call-sence-tab h3:hover { color: #2f7cf0; background: #f4f8ff; }
.call-sence-wrap .call-sence-tab h3.active {
  color: #fff !important;
  background: linear-gradient(90deg, #2f7cf0 0%, #5aa9ff 100%) !important;
}
.call-sence-wrap .call-sence-content {
  flex: 1 !important;
  margin-top: 0 !important;
  margin-left: 0 !important;
  padding: 50px !important;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(46, 56, 113, 0.06);
  min-height: 400px;
}
.call-sence-wrap .call-sence { display: none !important; }
.call-sence-wrap .call-sence.active {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 40px;
}
.call-sence-wrap .call-sence.active .call-sence-text { flex: 1 !important; }
.call-sence-wrap .call-sence.active .call-sence-text h4 {
  font-size: 22px !important;
  font-weight: 600;
  color: #1a1a1a;
  text-align: left !important;
  margin-bottom: 20px;
  line-height: 1.4;
}
.call-sence-wrap .call-sence.active .call-sence-text p {
  font-size: 15px !important;
  line-height: 1.8 !important;
  color: #51565d;
}
.call-sence-wrap .call-sence.active .call-sence-img {
  width: 45% !important;
  margin-top: 0 !important;
  flex-shrink: 0;
}
.call-sence-wrap .call-sence.active .call-sence-img img { width: 100%; border-radius: 8px; }

/* --- 9.32 行业痛点卡片文字格式修正（标题过长换行、行高与间距优化）--- */
.call-feature-wrap .call-feature-box .call-feature {
  display: flex;
  flex-direction: column;
}
.call-feature .call-feature-header {
  height: auto !important;
  min-height: 70px;
  padding: 14px 20px 14px 30px !important;
  align-items: center;
}
.call-feature .call-feature-header h3 {
  font-size: 17px !important;
  line-height: 1.5 !important;
  font-weight: 600 !important;
  color: #fff !important;
  white-space: normal !important;
  word-break: keep-all;
}
.call-feature .call-feature-content {
  flex: 1;
  height: auto !important;
  padding: 28px 22px 28px 28px !important;
  background-position: right bottom;
  background-size: contain;
}
.call-feature .call-feature-content h4 {
  font-size: 16px !important;
  line-height: 1.6 !important;
  font-weight: 600 !important;
  color: #1a1a1a !important;
  margin-bottom: 18px !important;
}
.call-feature .call-feature-content p {
  font-size: 14px !important;
  line-height: 1.8 !important;
  color: #3a3f4a !important;
  margin-bottom: 10px !important;
}
.call-feature .call-feature-content p:last-child {
  margin-bottom: 0 !important;
}

@media (max-width: 768px) {
  .call-feature .call-feature-header {
    min-height: 4rem;
    padding: 1rem 1.5rem !important;
  }
  .call-feature .call-feature-header h3 {
    font-size: 1.5rem !important;
    line-height: 1.5 !important;
  }
  .call-feature .call-feature-content {
    padding: 2rem 1.5rem !important;
  }
  .call-feature .call-feature-content h4 {
    font-size: 1.4rem !important;
    margin-bottom: 1.2rem !important;
  }
  .call-feature .call-feature-content p {
    font-size: 1.3rem !important;
    line-height: 1.8 !important;
    margin-bottom: 0.8rem !important;
  }
}

/* --- 9.33 Banner 补充说明文案样式 --- */
.call-box .banner-sub-desc {
  font-size: 15px !important;
  line-height: 1.7 !important;
  color: #3a3f4a !important;
  margin-top: 14px !important;
  max-width: 90% !important;
}
@media (max-width: 768px) {
  .call-box .banner-sub-desc {
    font-size: 1.3rem !important;
    margin-top: 1rem !important;
    opacity: 0.85 !important;
  }
}

/* 修复弹窗视频“只出声不出画”：桌面端 .fix-video-box video 原用 height:100%，
   父级 .fix-video-box 为 height:auto，百分比高度解析为 0，导致视频高度为 0 只有声音。 */
.fix-video-box { height: auto !important; }
.fix-video-box video {
  width: 100% !important;
  height: auto !important;
  display: block !important;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 10px;
}
/* 简介区右侧内联视频同样保证可见高度与比例占位 */
.call-video video {
  width: 100% !important;
  height: auto !important;
  display: block !important;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 4px;
}

/* --- 9.34 行业方案页（industries.html，仿 hollycrm express 版式）--- */
html { scroll-behavior: smooth; }

.solve-header-wrap {
  min-height: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #0a1f44 0%, #1a4fb0 55%, #2f7fe0 100%);
  color: #fff;
  text-align: center;
  padding: 40px 20px;
}
.solve-header-wrap h1 {
  font-size: 40px;
  font-weight: 700;
  margin: 0 0 18px;
}
.solve-header-sub {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255,255,255,.88);
  max-width: 820px;
  margin: 0;
}

.solve-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding: 60px 0 80px;
}
.solve-nav {
  position: sticky;
  top: 100px;
  width: 200px;
  flex-shrink: 0;
}
.solve-nav h2 {
  font-size: 22px;
  font-weight: 600;
  color: #16233a;
  line-height: 2.4;
  padding-bottom: 8px;
  border-bottom: 2px solid #eef2f7;
  margin-bottom: 8px;
}
.solve-nav .nav-def {
  display: block;
  height: 52px;
  line-height: 52px;
  padding-left: 16px;
  font-size: 16px;
  color: #4a5263;
  border-left: 3px solid transparent;
  text-decoration: none;
  transition: all .15s ease;
}
.solve-nav .nav-def:hover {
  color: #1a4fb0;
  background: #f4f8ff;
}
.solve-nav .nav-def.active {
  color: #1a4fb0;
  border-left-color: #1a4fb0;
  background: #f4f8ff;
  font-weight: 600;
}

.solve-detail {
  flex: 1;
  min-width: 0;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 6px 30px rgba(20,40,80,.06);
  padding: 44px 38px 50px;
}
.solve-box .title {
  font-size: 28px;
  font-weight: 700;
  color: #16233a;
  text-align: center;
  margin: 4px 0 12px;
}
.solve-box-desc {
  font-size: 15px;
  line-height: 1.8;
  color: #6e7080;
  text-align: center;
  margin: 0 auto 36px;
  max-width: 640px;
}

.solve-case {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}
.solve-inner-case {
  scroll-margin-top: 100px;
  flex: 1 1 calc(33.333% - 20px);
  min-width: 150px;
  border: 1px solid #eef2f7;
  border-radius: 10px;
  padding: 26px 14px 22px;
  text-align: center;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.solve-inner-case img {
  height: 56px;
  margin-bottom: 14px;
}
.solve-inner-case span {
  display: block;
  font-size: 16px;
  font-weight: 600;
  color: #28304a;
}
.solve-inner-case:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(20,40,80,.12);
  border-color: #1a4fb0;
}

.apply-scene { margin-top: 24px; }
.apply-scene-title {
  font-size: 30px;
  font-weight: 700;
  color: #16233a;
  text-align: center;
  padding: 50px 0 40px;
}
.apply-detail {
  display: flex;
  align-items: center;
  gap: 40px;
  outline: 1px solid #eee;
  border-radius: 10px;
  padding: 46px 40px;
  margin-bottom: 36px;
}
.apply-detail.reverse { flex-direction: row-reverse; }
.apply-detail-img {
  width: 46%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.apply-detail-img img {
  width: 100%;
  border-radius: 8px;
}
.apply-detail-text { width: 50%; }
.apply-detail-text h2 {
  font-size: 22px;
  font-weight: 700;
  color: #1a2b4a;
  line-height: 1.5;
  margin: 0 0 16px;
}
.apply-detail-text p {
  font-size: 15px;
  line-height: 1.85;
  color: #6e7080;
  margin: 0 0 14px;
}
.apply-detail-text ul {
  margin: 0;
  padding-left: 20px;
}
.apply-detail-text ul li {
  list-style: disc;
  font-size: 15px;
  line-height: 2;
  color: #444b59;
}

@media (max-width: 900px) {
  .solve-wrap { flex-direction: column; gap: 24px; }
  .solve-nav {
    position: static;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 4px;
  }
  .solve-nav h2 {
    width: 100%;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 4px;
  }
  .solve-nav .nav-def {
    height: 42px;
    line-height: 42px;
    padding: 0 16px;
    border-left: none;
    border: 1px solid #eef2f7;
    border-radius: 8px;
  }
  .solve-nav .nav-def.active { border-color: #1a4fb0; }
  .solve-detail { padding: 30px 18px 36px; }
  .apply-detail, .apply-detail.reverse { flex-direction: column; gap: 20px; }
  .apply-detail-img, .apply-detail-text { width: 100%; }
  .apply-detail { padding: 28px 20px; }
}
@media (max-width: 600px) {
  .solve-header-wrap { min-height: 260px; }
  .solve-header-wrap h1 { font-size: 30px; }
  .solve-header-sub { font-size: 15px; }
}

/* --- 9.35 覆盖 robot.css 中的 hollycrm 远程背景，统一为本项目素材/品牌色 --- */
.banner-wrap {
  background: linear-gradient(120deg, #0f3d8c 0%, #2f7cf0 100%) !important;
}
.banner-wrap .box h1 { color: #fff !important; }
.banner-wrap .box p { color: rgba(255, 255, 255, 0.92) !important; }

/* --- 9.36 能力子页（判意向/记信息/推销售）Banner：覆盖 mpass/order/copilot 的 hollycrm 远程背景，改用品牌深蓝渐变 --- */
.banner-wrap.banner-judge,
.banner-wrap.banner-record,
.banner-wrap.banner-push {
  background: linear-gradient(118deg, #08172e 0%, #0b2547 46%, #103a75 78%, #1553ad 100%) !important;
}
.banner-wrap.banner-judge .box .box-left,
.banner-wrap.banner-record .box .box-left,
.banner-wrap.banner-push .box .box-left { color: #fff; }
.banner-wrap.banner-judge .box .box-left h1,
.banner-wrap.banner-record .box .box-left h1,
.banner-wrap.banner-push .box .box-left h1 { color: #fff; }
.banner-wrap.banner-judge .box .box-left p,
.banner-wrap.banner-record .box .box-left p,
.banner-wrap.banner-push .box .box-left p { color: rgba(255, 255, 255, 0.9); }
.train-wrap {
  background: linear-gradient(180deg, #eef4ff 0%, #ffffff 100%) !important;
}
.train-wrap .title,
.train-wrap .title-p { color: #1f2733 !important; }

/* 行业覆盖网格（替换原"其他公司 logo 墙"） */
.industry-cover-wrap { padding: 80px 0; }
.industry-cover-box {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}
.industry-cover-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 28px 16px;
  border-radius: 14px;
  background: #f5f8fe;
  border: 1px solid #e4ecf9;
  transition: all 0.3s ease;
}
.industry-cover-item:hover {
  box-shadow: 0 14px 30px -16px rgba(26, 115, 232, 0.35);
  transform: translateY(-4px);
}
.industry-cover-item img { width: 56px; height: 56px; object-fit: contain; }
.industry-cover-item span { font-size: 16px; color: #1f2733; font-weight: 600; }
@media (max-width: 900px) {
  .industry-cover-box { grid-template-columns: repeat(2, 1fr); }
}

/* --- 9.37 能力子页（判意向/记信息/推销售）通用卡片网格 ---
   将 mpass 的 flip 结构改为静态白卡，并补全 order/copilot 缺失的 .why / .mpass-knowledge-wrap / .item 样式。
   仅限定在 .why-wrap > .box.why-box，避免污染首页 .why-box-wrap .why-box 的原站横向布局。 */
.why-wrap > .box.why-box { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; max-width: 1100px; margin: 0 auto; }
.why-wrap > .box.why-box .why { height: auto !important; overflow: visible !important; background: #fff; border: 1px solid #e4ecf9; border-radius: 14px; padding: 30px 24px; box-shadow: 0 18px 40px -22px rgba(11, 31, 58, .18); text-align: center; cursor: default; }
.why-wrap > .box.why-box .why-hover { transform: none !important; }
.why-wrap > .box.why-box .why-img { margin-bottom: 12px; }
.why-wrap > .box.why-box .why-img img { width: 52px; height: 52px; object-fit: contain; }
.why-wrap > .box.why-box .why-hover > h4 { font-size: 18px; color: #0b2547; margin-bottom: 6px; }
.why-wrap > .box.why-box .why-hover > p { font-size: 13px; color: #8a93a3; margin-bottom: 14px; }
.why-wrap > .box.why-box .why-hover-line { width: 60%; margin: 10px auto 14px; height: 0; border: 0; border-top: 1px solid #e4ecf9; }
.why-wrap > .box.why-box .why-hover-text { display: flex; align-items: flex-start; gap: 8px; text-align: left; color: #5b6472; font-size: 13px; line-height: 1.65; margin-top: 8px; }
.why-wrap > .box.why-box .why-hover-text i { color: #1a73e8; margin-top: 2px; flex: none; }
.why-wrap > .box.why-box .why-hover-text p { margin: 0; }

.mpass-knowledge-wrap .box { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1100px; margin: 0 auto; }
.item { background: #fff; border: 1px solid #e4ecf9; border-radius: 14px; padding: 30px 24px; box-shadow: 0 18px 40px -22px rgba(11, 31, 58, .18); text-align: center; }
.item-img { min-height: auto; margin-bottom: 12px; }
.item-img img { width: 52px; height: 52px; object-fit: contain; }
.item h4 { font-size: 18px; color: #0b2547; margin-bottom: 8px; }
.item p { font-size: 14px; color: #5b6472; line-height: 1.7; }

@media (max-width: 900px) {
  .why-wrap > .box.why-box { grid-template-columns: repeat(2, 1fr); }
  .mpass-knowledge-wrap .box { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .why-wrap > .box.why-box { grid-template-columns: 1fr; }
  .mpass-knowledge-wrap .box { grid-template-columns: 1fr; }
}

/* --- 9.37 各产品页 Banner 右侧插图（用户提供的 5 张熊猫主题图）--- */
.banner-wrap {
  position: relative !important;
  overflow: hidden !important;
}
.banner-wrap::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 55%;
  background: linear-gradient(90deg, rgba(8, 23, 46, .55) 0%, rgba(8, 23, 46, .25) 60%, transparent 100%);
  pointer-events: none;
  z-index: 1;
}
.banner-wrap::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  pointer-events: none;
  z-index: 0;
}
.banner-wrap > .box,
.banner-wrap .box-left,
.banner-wrap .fadeInLeft {
  position: relative;
  z-index: 2;
}
.banner-wrap .fadeInLeft,
.banner-wrap .box-left {
  max-width: 520px !important;
}

/* 沟通/对话类 */
.banner-wrap.banner-product::after,
.banner-wrap.banner-robot::after,
.banner-wrap.banner-webchat::after { background-image: url("../images/banners/banner-communication.webp"); }

/* 通信/智能分析类 */
.banner-wrap.banner-communication::after,
.banner-wrap.banner-bi::after { background-image: url("../images/banners/banner-intelligence.webp"); }

/* 呼叫/客户/意向/记录类 */
.banner-wrap.banner-callcenter::after,
.banner-wrap.banner-judge::after,
.banner-wrap.banner-record::after { background-image: url("../images/banners/banner-customer.webp"); }

/* 销售推送/私域移动端 */
.banner-wrap.banner-push::after,
.banner-wrap.banner-scrm::after { background-image: url("../images/banners/banner-mobile.webp"); }

/* 服务/陪练支持类 */
.banner-wrap.banner-partner::after { background-image: url("../images/banners/banner-service.webp"); }

@media (max-width: 900px) {
  .banner-wrap::after { width: 70%; opacity: .55; }
  .banner-wrap::before { width: 75%; }
}
@media (max-width: 560px) {
  .banner-wrap::after { opacity: .35; }
  .banner-wrap::before { background: linear-gradient(90deg, rgba(8, 23, 46, .72) 0%, rgba(8, 23, 46, .45) 60%, transparent 100%); }
}

/* --- 9.38 页脚微调：链接不换行 + 隐藏右侧小 logo --- */
.footer-nav { max-width: none !important; }
.footer-nav a { white-space: nowrap !important; }
.footer-right .footer-logo { display: none !important; }
.footer-right .telNum { white-space: nowrap !important; }

/* ===========================================================================
   10. 移动端导航抽屉菜单（汉堡按钮 → 右侧滑入全屏菜单）
       仅移动端显示（<=768px），PC 端完全隐藏，不影响原站布局
   ======================================================================== */
#mobileMenuWrap { display: none; }
@media (max-width: 768px) {
  #mobileMenuWrap { display: block; }
  #mobileMenuWrap .mm-mask {
    position: fixed; inset: 0; z-index: 9990;
    background: rgba(11, 31, 58, .48);
    opacity: 0; pointer-events: none;
    transition: opacity .28s ease;
    display: none;
  }
  #mobileMenuWrap .mm-panel {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 9991;
    width: 84%; max-width: 360px;
    background: #fff;
    box-shadow: -10px 0 36px rgba(11, 31, 58, .18);
    transform: translateX(106%);
    transition: transform .3s cubic-bezier(.25, .8, .3, 1);
    overflow-y: auto; -webkit-overflow-scrolling: touch;
    display: none;
    flex-direction: column;
  }
  #mobileMenuWrap.mm-open .mm-mask { opacity: 1; pointer-events: auto; }
  #mobileMenuWrap.mm-open .mm-panel { transform: translateX(0); }

  #mobileMenuWrap .mm-head {
    flex: none;
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 20px 14px;
    border-bottom: 1px solid #eef2f8;
  }
  #mobileMenuWrap .mm-head span { font-size: 17px; font-weight: 600; color: #0b1f3a; }
  #mobileMenuWrap .mm-head i {
    font-size: 24px; color: #6e6e73; cursor: pointer;
    padding: 6px; transition: color .2s;
  }
  #mobileMenuWrap .mm-head i:active { color: #1a73e8; }

  #mobileMenuWrap .mm-list { flex: 1; list-style: none; margin: 0; padding: 6px 0 30px; }
  #mobileMenuWrap .mm-item { border-bottom: 1px solid #f2f5fa; }
  #mobileMenuWrap .mm-main {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px;
    font-size: 15.5px; font-weight: 500; color: #1d1d1f;
    text-decoration: none;
  }
  #mobileMenuWrap .mm-name { flex: 1; }
  #mobileMenuWrap .mm-arrow {
    font-size: 14px; color: #b0b8c4;
    transition: transform .25s ease, color .25s ease;
  }
  #mobileMenuWrap .mm-item.open > .mm-main { color: #1a73e8; }
  #mobileMenuWrap .mm-item.open .mm-arrow { transform: rotate(90deg); color: #1a73e8; }

  #mobileMenuWrap .mm-sub { display: none; background: #f7f9fd; }
  #mobileMenuWrap .mm-item.open > .mm-sub { display: block; }
  #mobileMenuWrap .mm-group { padding: 12px 20px 4px; }
  #mobileMenuWrap .mm-group-title {
    margin: 0 0 8px;
    font-size: 12px; color: #9aa3af; letter-spacing: .8px;
  }
  #mobileMenuWrap .mm-group a {
    display: block;
    padding: 11px 0 11px 12px;
    font-size: 14.5px; color: #2c3138;
    text-decoration: none;
    border-left: 2px solid #e3e9f2;
    margin-bottom: 2px;
    transition: color .2s, border-color .2s;
  }
  #mobileMenuWrap .mm-group a:active { color: #1a73e8; border-left-color: #1a73e8; }
}

/* ===========================================================================
   11. 移动端适配修复层（修复 360px 视口下的横向溢出与比例错位）
       覆盖对象：call-sence / about-event / about-contact / source / why / content
       —— 均为 PC 端固定宽度或 flex/grid 布局在移动端未适配的区块
   ======================================================================== */
@media (max-width: 768px) {
  /* 全局兜底：禁止横向滚动条 + 资源自适应（不破坏 PC 布局） */
  html, body { overflow-x: hidden; }
  img, video, svg, canvas { max-width: 100%; height: auto; }

  /* --- 11.1 AI 打电话「应用场景」：左侧垂直 Tab + 右侧内容 → 移动端堆叠 --- */
  .call-sence-wrap .call-sence-box { flex-wrap: wrap !important; }
  .call-sence-wrap .call-sence-tab {
    width: 100% !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    justify-content: flex-start !important;
    margin-right: 0 !important;
    padding: 12px !important;
    gap: 8px;
    border-radius: 12px;
  }
  .call-sence-wrap .call-sence-tab h3 {
    width: calc(50% - 4px) !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    padding: 11px 12px !important;
    text-align: center;
    border-radius: 8px;
    margin: 0;
  }
  .call-sence-wrap .call-sence-content {
    width: 100% !important;
    margin: 0 !important;
    padding: 18px 16px !important;
    min-height: 0 !important;
  }
  .call-sence-wrap .call-sence.active {
    flex-direction: column !important;
    gap: 16px !important;
  }
  .call-sence-wrap .call-sence .call-sence-text { width: 100% !important; text-align: center; }
  .call-sence-wrap .call-sence .call-sence-img {
    width: 72% !important;
    max-width: 300px;
    margin: 0 auto !important;
  }

  /* --- 11.2 公司介绍「发展历程」时间线 Tab：横排溢出 → 换行 --- */
  .about-event-box { flex-wrap: wrap !important; justify-content: flex-start !important; gap: 4px 14px; }
  .about-event-tab { height: auto !important; }
  .about-event-tab h3 { font-size: 15px !important; white-space: nowrap; }

  /* --- 11.3 联系我们卡片：长 URL/地址撑破 flex → 允许折行 --- */
  .about-contact { padding-left: 16px !important; }
  .about-contact .about-contact-text { min-width: 0 !important; flex: 1 !important; }
  .about-contact .about-contact-text h4 { font-size: 17px !important; }
  .about-contact .about-contact-text p,
  .about-contact .about-contact-text a,
  .contact-highlight { word-break: break-all !important; overflow-wrap: anywhere !important; }

  /* --- 11.4 资讯列表：顶部分类条 1200px 固定宽 → 自适应 --- */
  .source-head-link {
    width: 96% !important;
    left: 2% !important;
    transform: none !important;
  }
  .source-item { flex-wrap: wrap !important; }
  .source-item .source-new { max-width: 100% !important; margin-left: 0 !important; }
  .source-item .source-new h3 { white-space: normal !important; }

  /* --- 11.5 AI 判意向「为什么选择」：4 列 → 2 列（兼容 flex/grid 两种容器） --- */
  .why-wrap > .box.why-box {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
  }
  .why-wrap > .box.why-box .why {
    flex: 1 1 calc(50% - 12px) !important;
    max-width: calc(50% - 12px) !important;
    min-width: 0 !important;
    padding: 18px 12px !important;
  }
  .why-wrap > .box.why-box .why .why-hover { text-align: center; }

  /* --- 11.6 私域/微信客服「内容双栏」：并排溢出 → 纵向堆叠 --- */
  .content-box { flex-wrap: wrap !important; gap: 24px !important; }
  .content-box .content-img,
  .content-box .content-img-small { width: 100% !important; margin: 0 auto !important; }
  .content-box .content-text { flex: 1 1 100% !important; max-width: 100% !important; }
}

/* ===========================================================================
   12. product-analysis.html 修复：核心数据技术三卡居中 + 去掉空 SVG 背景
   ========================================================================== */
.analysis-data-wrap { background: transparent !important; }
.analysis-data-wrap .analysis-data-box { justify-content: center !important; }

/* ===========================================================================
   13. product-callcenter.html 修复：三大服务保障布局 + 图标去底
   ========================================================================== */
/* 保障内容区改为稳定三列，避免文字/图片错乱 */
.call-fuwu-wrap .fuwu-wrap {
  align-items: stretch !important;
  gap: 40px !important;
  padding: 50px 40px !important;
}
.call-fuwu-wrap .call-fuwu {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
}
.call-fuwu-wrap .call-fuwu h4 {
  text-align: left !important;
  margin-bottom: 28px !important;
  line-height: 1.6 !important;
  font-size: 15px !important;
  color: #4a4d5f !important;
}
/* 大图居中且不超过容器 */
.call-fuwu-wrap .call-fuwu > img {
  max-width: 100% !important;
  height: auto !important;
  display: block !important;
  margin: 0 auto !important;
}
/* 三个小项横向等宽排列 */
.call-fuwu-wrap .call-fuwu .call-fuwu-item,
.call-fuwu-wrap .call-fuwu .call-fuwu-item.call-fuwu-item-center {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  margin: 0 10px !important;
  text-align: center !important;
}
.call-fuwu-wrap .call-fuwu .call-fuwu-item img {
  max-width: 100% !important;
  height: 70px !important;
  width: auto !important;
  object-fit: contain !important;
  display: block !important;
  margin: 0 auto 10px !important;
}
.call-fuwu-wrap .call-fuwu .call-fuwu-item h5 {
  font-size: 15px !important;
  margin: 12px 0 8px !important;
}
.call-fuwu-wrap .call-fuwu .call-fuwu-item p {
  font-size: 13px !important;
  line-height: 1.6 !important;
  color: #6e7080 !important;
}
/* 去底后的小图标在浅蓝背景上不再带白框 */
.call-fuwu-wrap .call-fuwu .call-fuwu-item img[src*="call_fuwu"] {
  background: transparent !important;
}
@media (max-width: 768px) {
  .call-fuwu-wrap .fuwu-wrap {
    flex-direction: column !important;
    gap: 30px !important;
    padding: 30px 20px !important;
  }
  .call-fuwu-wrap .call-fuwu h4 { text-align: center !important; }
}

/* ===========================================================================
   14. product-callcenter.html 价格方案：三卡统一带头背景 + 功能列表对齐
   ========================================================================== */
/* 三卡头部统一带背景，文字显示清晰；中间卡保留原图背景 */
.edition-wrap .edition-header {
  background: linear-gradient(135deg, #4a90e2, #1a73e8) !important;
  border-radius: 8px 8px 0 0 !important;
  padding: 24px 12px !important;
}
.edition-wrap .edition-header h3,
.edition-wrap .edition-header p {
  color: #fff !important;
}
.edition-wrap .edition-center-header {
  background: linear-gradient(135deg, #2f7cf0 0%, #5aa9ff 100%) no-repeat top left/100% !important;
}

/* 功能列表统一对齐 */
.edition-wrap .edition-con {
  padding-left: 30px !important;
  padding-right: 30px !important;
  margin-bottom: 30px !important;
}
.edition-wrap .edition-con p {
  padding-left: 0 !important;
  line-height: 2.2 !important;
  text-align: left !important;
}
.edition-wrap .edition-con p:last-child {
  padding-left: 0 !important;
  line-height: 2.2 !important;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
  color: #333 !important;
}
.edition-wrap .edition-con p i {
  margin-right: 8px !important;
}

@media (max-width: 768px) {
  .edition-wrap .edition-header { padding: 18px 10px !important; }
  .edition-wrap .edition-con { padding-left: 20px !important; padding-right: 20px !important; }
}

/* ===========================================================================
   15. 顶部导航「产品」下拉菜单：列间距收紧并居中
   ========================================================================== */
.second-pro-box {
  justify-content: center !important;
  gap: 80px !important;
  padding: 30px 40px !important;
}
.second-pro-box .second-item {
  flex: 0 0 auto !important;
  min-width: 240px !important;
  max-width: 300px !important;
}
.second-pro-box .second-item h3 {
  padding-left: 0 !important;
  text-align: center !important;
  margin-bottom: 8px !important;
}
.second-pro-box .second-item .second-item-line {
  margin: 0 auto 12px !important;
  width: 40px !important;
}
.second-pro-box .second-item a {
  padding: 10px 14px !important;
  margin-bottom: 6px !important;
}
.second-pro-box .second-item a p {
  margin-top: 6px !important;
}

@media (max-width: 768px) {
  .second-pro-box {
    flex-direction: column !important;
    align-items: center !important;
    gap: 30px !important;
    padding: 20px !important;
  }
  .second-pro-box .second-item {
    width: 100% !important;
    max-width: 100% !important;
  }
}