/* ----------------------------------------------------------------------
 | 卓宜教育内页样式 (关于我们/课程中心/师资力量/联系我们)
 | 延续首页视觉语言: #c80032 主题红 / 45px 标题+红下划线 / 1200px 版心 / 白卡阴影
 | 响应式断点: 1199 / 991 / 767
 ---------------------------------------------------------------------- */

/* ---- 内页基础: 解除首页 1200px 固定宽限制 ---- */
body.zm-inner{min-width:100%}
.zm-inner #top-nav .content{width:100%;max-width:1200px;padding:0 24px;box-sizing:border-box}
.zm-inner #bottom-nav .layout{width:100%;max-width:1200px;padding:0 24px;box-sizing:border-box}
.zm-inner #wrapper{overflow:visible}

/* ---- 页面 Hero ---- */
.zm-page-hero{position:relative;padding:150px 0 70px;background:linear-gradient(135deg,#161f4d 0%,#1b2a5e 45%,#2b3e86 100%);overflow:hidden;text-align:center}
.zm-page-hero::before{content:"";position:absolute;right:-120px;top:-120px;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.05)}
.zm-page-hero::after{content:"";position:absolute;left:-80px;bottom:-140px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.04)}
.zm-page-hero h1{position:relative;z-index:1;margin:0;font-size:44px;font-weight:700;color:#fff;letter-spacing:4px}
.zm-page-hero .zm-hero-en{position:relative;z-index:1;margin:14px 0 0;font-size:15px;color:rgba(255,255,255,.55);letter-spacing:6px;text-transform:uppercase}
.zm-page-hero .zm-hero-line{position:relative;z-index:1;width:54px;height:4px;margin:22px auto 0;border-radius:2px;background-color:#c80032}

/* ---- 版心与区块 ---- */
.zm-container{margin:0 auto;width:100%;max-width:1200px;padding:0 24px;box-sizing:border-box}
.zm-section{padding:84px 0}
.zm-section.bg-gray{background-color:#f7f7f7}
.zm-title{position:relative;margin:0;font-size:45px;font-weight:700;color:#333;text-align:center}
.zm-title::after{content:"";position:absolute;left:50%;bottom:-13px;margin-left:-27px;width:54px;height:4px;display:block;background-color:#c80032;border-radius:2px}
.zm-title-en{margin:26px 0 0;font-size:14px;color:#999;letter-spacing:3px;text-transform:uppercase;text-align:center}
.zm-section-intro{margin:46px auto 0;max-width:860px;font-size:17px;line-height:2;color:#555;text-align:center}

/* ---- 卡片 ---- */
.zm-cards{display:flex;flex-wrap:wrap;justify-content:center;gap:28px;margin-top:56px}
.zm-card{flex:1 1 0;min-width:300px;max-width:373px;padding:38px 30px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.18);box-sizing:border-box;text-align:center}
.zm-section:not(.bg-gray) .zm-card{background:#fff;box-shadow:1px 6px 20px rgba(119,119,119,.24)}
.zm-card .zm-num{display:inline-block;width:52px;height:52px;line-height:52px;border-radius:50%;background-color:#c80032;color:#fff;font-size:20px;font-weight:700}
.zm-card h3{margin:22px 0 0;font-size:23px;font-weight:700;color:#333}
.zm-card h4{margin:22px 0 0;font-size:22px;font-weight:700;color:#333}
.zm-card p{margin:16px 0 0;font-size:15px;line-height:1.9;color:#777;text-align:left}
.zm-card p.zm-center{text-align:center}

/* ---- 大引用块 ---- */
.zm-quote{margin:0 auto;max-width:960px;padding:46px 50px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.24);box-sizing:border-box;text-align:center}
.bg-gray .zm-quote{background:#fff}
.zm-quote .zm-quote-mark{display:block;width:36px;height:36px;line-height:36px;margin:0 auto;border-radius:50%;background-color:#c80032;color:#fff;font-size:22px;font-weight:700}
.zm-quote p{margin:20px 0 0;font-size:17px;line-height:2;color:#555}
.zm-quote .zm-quote-slogan{margin-top:24px;font-size:21px;font-weight:700;color:#c80032;letter-spacing:2px}

/* ---- 纲领徽章行 ---- */
.zm-creed{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:40px}
.zm-creed span{padding:12px 26px;border:1px solid #c80032;border-radius:30px;color:#c80032;font-size:17px;font-weight:500;background:#fff}

/* ---- 双栏图文 ---- */
.zm-cols{display:flex;flex-wrap:wrap;gap:28px;margin-top:56px}
.zm-col{flex:1 1 0;min-width:300px;padding:36px 32px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.18);box-sizing:border-box}
.zm-col h3{margin:0;font-size:22px;font-weight:700;color:#333;text-align:center}
.zm-col .zm-col-tag{display:block;margin:0 auto 18px;width:44px;height:3px;border-radius:2px;background-color:#c80032}
.zm-col p{margin:14px 0 0;font-size:15px;line-height:1.9;color:#777}

/* ---- 图版 ---- */
.zm-figure{margin:56px auto 0;max-width:1120px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.24);overflow:hidden}
.zm-figure img{display:block;width:100%;height:auto}
.zm-figure figcaption{padding:16px 20px;font-size:14px;color:#999;text-align:center}

/* ---- 联系页 ---- */
.zm-phone-card{margin:56px auto 0;max-width:760px;padding:56px 40px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.24);text-align:center;box-sizing:border-box}
.zm-phone-card .zm-phone-label{margin:0;font-size:17px;color:#777}
.zm-phone-card .zm-phone-num{display:block;margin:18px 0 0;font-size:52px;font-weight:700;color:#c80032;letter-spacing:2px;text-decoration:none}
.zm-phone-card .zm-phone-time{margin:18px 0 0;font-size:15px;color:#999}
.zm-phone-card .zm-phone-btn{display:inline-block;margin-top:32px;padding:0 46px;height:56px;line-height:56px;border-radius:28px;background-color:#c81432;color:#fff;font-size:19px;text-decoration:none}
.zm-phone-card .zm-phone-btn:hover{opacity:.9}
.zm-phone-card .zm-phone-btn:active{opacity:.7}

/* 汉堡按钮与移动菜单样式统一放在 zm-home.css (全站加载, 含首页) */

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

/* ≤1199px: 版心流式, 标题略缩 */
@media (max-width:1199px){
    .zm-page-hero h1{font-size:38px}
    .zm-title{font-size:36px}
}

/* ≤991px: 平板, 卡片两列收缩 */
@media (max-width:991px){
    .zm-section{padding:60px 0}
    .zm-card{max-width:none;min-width:260px}
    .zm-page-hero{padding:130px 0 56px}
}

/* ≤767px: 手机, 单列 (汉堡菜单样式见 zm-home.css) */
@media (max-width:767px){
    .zm-inner #top-nav .content .item-box{display:none}
    .zm-inner #top-nav .content{padding:0 16px}

    .zm-page-hero{padding:120px 0 44px}
    .zm-page-hero h1{font-size:30px;letter-spacing:2px}
    .zm-page-hero .zm-hero-en{font-size:12px;letter-spacing:4px}
    .zm-section{padding:44px 0}
    .zm-title{font-size:26px}
    .zm-title-en{margin-top:20px;font-size:12px}
    .zm-section-intro{margin-top:32px;font-size:15px;line-height:1.9;text-align:left}
    .zm-cards,.zm-cols{margin-top:34px;gap:18px}
    .zm-card,.zm-col{min-width:100%;padding:28px 22px}
    .zm-card h3,.zm-card h4,.zm-col h3{font-size:19px}
    .zm-card p,.zm-col p{font-size:14px}
    .zm-quote{padding:30px 22px}
    .zm-quote p{font-size:15px;text-align:left}
    .zm-quote .zm-quote-slogan{font-size:17px}
    .zm-creed{gap:10px;margin-top:26px}
    .zm-creed span{padding:9px 18px;font-size:14px}
    .zm-figure{margin-top:34px}
    .zm-phone-card{margin-top:34px;padding:40px 22px}
    .zm-phone-card .zm-phone-num{font-size:34px}
    .zm-phone-card .zm-phone-btn{width:100%;box-sizing:border-box;padding:0}
    .zm-figure figcaption{font-size:12px}

    /* 页脚单列 */
    .zm-inner #bottom-nav .item-wrapper .item{display:block;margin:18px 0;text-align:left}
    .zm-inner #bottom-nav .item-wrapper .item img{height:88px}
    .zm-inner #bottom-nav .item-wrapper .item .one{margin-top:14px!important}
    .zm-inner #bottom-nav .footer-info p{font-size:12px;line-height:1.8}
}

/* ======================================================================
   图文升级 + 动效 (v1.2)
   ====================================================================== */

/* ---- Hero 背景图 + 遮罩 + 缓慢推近 + 漂浮光斑 ---- */
.zm-hero-bg{position:absolute;top:0;left:0;right:0;bottom:0;background-position:center;background-size:cover;animation:zmKenburns 22s ease-in-out infinite alternate}
.zm-hero-mask{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(15,22,56,.93) 0%,rgba(27,42,94,.88) 45%,rgba(43,62,134,.85) 100%)}
/* 服务保障页 (v1.5.1): 新banner经生图重制, 减淡遮罩以呈现场景, 其余内页保持原样 */
.zm-service-hero .zm-hero-mask{background:linear-gradient(135deg,rgba(15,22,56,.6) 0%,rgba(27,42,94,.55) 45%,rgba(43,62,134,.5) 100%)}
.zm-hero-orb{position:absolute;z-index:0;border-radius:50%;background:rgba(255,255,255,.06);animation:zmFloat 9s ease-in-out infinite alternate}
.zm-hero-orb.o1{width:220px;height:220px;right:8%;top:14%}
.zm-hero-orb.o2{width:150px;height:150px;left:10%;bottom:12%;animation-duration:12s}
.zm-hero-orb.o3{width:80px;height:80px;right:22%;bottom:22%;animation-duration:15s}
@keyframes zmKenburns{from{transform:scale(1)}to{transform:scale(1.08)}}
@keyframes zmFloat{from{transform:translateY(0)}to{transform:translateY(-26px)}}
.zm-page-hero h1{animation:zmFadeUp .8s ease both}
.zm-page-hero .zm-hero-en{animation:zmFadeUp .8s ease .15s both}
.zm-page-hero .zm-hero-line{animation:zmFadeUp .8s ease .3s both}
@keyframes zmFadeUp{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:translateY(0)}}

/* ---- 数据条 ---- */
.zm-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:22px;margin-top:54px}
.zm-stat{flex:1 1 0;min-width:220px;max-width:268px;padding:34px 18px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.18);box-sizing:border-box;text-align:center;transition:transform .3s ease,box-shadow .3s ease}
.zm-stat:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(23,35,84,.16)}
.zm-stat .zm-stat-num{font-size:46px;font-weight:700;color:#c80032;line-height:1.2}
.zm-stat .zm-stat-num small{font-size:20px;font-weight:700;margin-left:2px}
.zm-stat p{margin:10px 0 0;font-size:15px;color:#777}

/* ---- 图文交错 ---- */
.zm-split{display:flex;align-items:center;gap:46px;margin-top:56px}
.zm-split.zm-rev{flex-direction:row-reverse}
.zm-split .zm-split-img{flex:0 0 46%;max-width:520px}
.zm-split .zm-split-img img{display:block;width:100%;height:auto;border-radius:13px;box-shadow:0 14px 34px rgba(23,35,84,.16)}
.zm-split .zm-split-txt{flex:1 1 0;min-width:0;text-align:left}
.zm-split .zm-split-txt h3{margin:0 0 6px;font-size:26px;font-weight:700;color:#333}
.zm-split .zm-split-txt .zm-col-tag{display:block;width:44px;height:3px;margin-bottom:18px;border-radius:2px;background-color:#c80032}
.zm-split .zm-split-txt p{margin:0 0 22px;font-size:15.5px;line-height:2;color:#666}
.zm-split .zm-split-txt p:last-child{margin-bottom:0}

/* ---- 滚动显现 (JS 就绪后才隐藏, 无 JS 时内容直接可见) ---- */
html.zm-anim .zm-reveal{opacity:0;transform:translateY(36px);transition:opacity .8s ease,transform .8s ease}
html.zm-anim .zm-reveal.zm-in{opacity:1;transform:translateY(0)}
html.zm-anim .zm-reveal[data-delay="1"]{transition-delay:.12s}
html.zm-anim .zm-reveal[data-delay="2"]{transition-delay:.24s}
html.zm-anim .zm-reveal[data-delay="3"]{transition-delay:.36s}
html.zm-anim .zm-reveal[data-delay="4"]{transition-delay:.48s}

/* ---- 卡片悬停浮起 ---- */
.zm-card,.zm-col,.zm-quote,.zm-figure{transition:transform .3s ease,box-shadow .3s ease}
.zm-card:hover,.zm-col:hover,.zm-quote:hover,.zm-figure:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(23,35,84,.16)}

/* ---- 拨号按钮微脉动 ---- */
.zm-phone-card .zm-phone-btn{animation:zmPulse 2.4s ease-in-out infinite}
@keyframes zmPulse{0%,100%{box-shadow:0 0 0 0 rgba(200,20,50,.35)}50%{box-shadow:0 0 0 12px rgba(200,20,50,0)}}

/* ---- 动效响应式补充 ---- */
@media (max-width:991px){
    .zm-split{flex-direction:column!important;gap:28px}
    .zm-split .zm-split-img{flex:none;width:100%;max-width:640px;margin:0 auto}
    .zm-stat{min-width:200px}
}
@media (max-width:767px){
    .zm-stats{gap:14px;margin-top:34px}
    .zm-stat{min-width:calc(50% - 7px);max-width:none;padding:24px 12px}
    .zm-stat .zm-stat-num{font-size:32px}
    .zm-stat .zm-stat-num small{font-size:16px}
    .zm-stat p{font-size:13px}
    .zm-split{margin-top:34px;gap:20px}
    .zm-split .zm-split-txt h3{font-size:20px}
    .zm-split .zm-split-txt p{font-size:14px;line-height:1.9;margin-bottom:16px}
    html.zm-anim .zm-reveal{transition-duration:.5s}
}

/* ---- 无障碍: 用户偏好减少动效时全部关闭 ---- */
@media (prefers-reduced-motion:reduce){
    *,*::before,*::after{animation:none!important;transition:none!important}
    html.zm-anim .zm-reveal{opacity:1;transform:none}
}

/* ======================================================================
   内容扩充组件 (v1.3)
   ====================================================================== */

/* ---- 四步流程条 ---- */
.zm-steps{display:flex;justify-content:center;gap:0;margin-top:56px}
.zm-step{position:relative;flex:1 1 0;min-width:0;padding:0 12px;text-align:center}
.zm-step .zm-step-dot{width:64px;height:64px;line-height:64px;margin:0 auto;border-radius:50%;background-color:#c80032;color:#fff;font-size:22px;font-weight:700;box-shadow:0 8px 20px rgba(200,20,50,.28)}
.zm-step h4{margin:18px 0 0;font-size:19px;font-weight:700;color:#333}
.zm-step p{margin:10px 0 0;font-size:14px;line-height:1.8;color:#777}
.zm-step::after{content:"";position:absolute;top:32px;right:-14px;left:auto;width:28px;height:2px;background:#d8d8d8}
.zm-step:last-child::after{display:none}

/* ---- 提分案例卡 ---- */
.zm-cases{display:flex;flex-wrap:wrap;justify-content:center;gap:26px;margin-top:56px}
.zm-case{flex:1 1 0;min-width:290px;max-width:366px;padding:36px 28px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.18);box-sizing:border-box;text-align:center;transition:transform .3s ease,box-shadow .3s ease}
.zm-case:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(23,35,84,.16)}
.zm-case .zm-case-tag{display:inline-block;padding:5px 16px;border-radius:14px;background:#fdeef1;color:#c80032;font-size:13px;font-weight:500}
.zm-case .zm-case-nums{margin-top:18px;font-size:20px;color:#999;font-weight:500}
.zm-case .zm-case-nums .up{font-size:44px;font-weight:700;color:#c80032;margin:0 4px}
.zm-case .zm-case-nums .old{font-size:30px;color:#bbb;text-decoration:line-through;margin:0 4px}
.zm-case .zm-case-delta{margin-top:8px;font-size:15px;color:#c80032;font-weight:700}
.zm-case p{margin:14px 0 0;font-size:14px;line-height:1.8;color:#777}

/* ---- FAQ 手风琴 ---- */
.zm-faq{max-width:860px;margin:50px auto 0;text-align:left}
.zm-faq-item{background:#fff;border-radius:10px;box-shadow:1 4px 14px rgba(119,119,119,.12);margin-bottom:14px;overflow:hidden}
.zm-faq-q{display:block;padding:18px 22px;font-size:16px;font-weight:700;color:#333;cursor:pointer;position:relative;padding-right:52px}
.zm-faq-q::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:22px;font-weight:400;color:#c80032;transition:transform .3s ease}
.zm-faq-item.open .zm-faq-q::after{transform:translateY(-50%) rotate(45deg)}
.zm-faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.zm-faq-a p{margin:0;padding:0 22px 20px;font-size:14.5px;line-height:1.9;color:#777}
.zm-faq-item.open .zm-faq-a{max-height:320px}

/* ---- 价值观三卡 ---- */
.zm-values{display:flex;flex-wrap:wrap;justify-content:center;gap:26px;margin-top:56px}
.zm-value{flex:1 1 0;min-width:290px;max-width:366px;padding:40px 30px;background:#fff;border-radius:13px;box-shadow:1 6px 20px rgba(119,119,119,.18);box-sizing:border-box;text-align:center;transition:transform .3s ease,box-shadow .3s ease}
.zm-value:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(23,35,84,.16)}
.zm-value .zm-value-key{display:inline-block;padding:6px 20px;border-radius:16px;background-color:#1b2a5e;color:#fff;font-size:14px;letter-spacing:2px}
.zm-value h3{margin:20px 0 0;font-size:21px;font-weight:700;color:#333}
.zm-value p{margin:14px 0 0;font-size:14.5px;line-height:1.9;color:#777}

/* ---- 办学模式对照 ---- */
.zm-versus{display:flex;flex-wrap:wrap;justify-content:center;gap:26px;margin-top:56px}
.zm-versus .zm-col h3{text-align:center}
.zm-versus-badge{display:block;margin:0 auto 18px;width:fit-content;padding:6px 22px;border-radius:16px;font-size:14px;letter-spacing:2px;color:#fff}
.zm-versus .offline .zm-versus-badge{background-color:#1b2a5e}
.zm-versus .online .zm-versus-badge{background-color:#c80032}
.zm-versus ul{margin:0;padding:0;list-style:none}
.zm-versus ul li{position:relative;padding:9px 0 9px 22px;font-size:15px;line-height:1.8;color:#666;text-align:left}
.zm-versus ul li::before{content:"";position:absolute;left:2px;top:17px;width:7px;height:7px;border-radius:50%;background-color:#c80032}

/* ---- v1.3 响应式 ---- */
@media (max-width:991px){
    .zm-steps{flex-wrap:wrap;gap:26px}
    .zm-step{flex:1 1 40%}
    .zm-step::after{display:none}
}
@media (max-width:767px){
    .zm-steps{margin-top:34px;gap:20px}
    .zm-step{flex:1 1 100%;padding:0}
    .zm-step .zm-step-dot{width:52px;height:52px;line-height:52px;font-size:18px}
    .zm-step h4{font-size:17px}
    .zm-cases,.zm-values,.zm-versus{margin-top:34px;gap:16px}
    .zm-case,.zm-value{min-width:100%;padding:28px 22px}
    .zm-case .zm-case-nums .up{font-size:36px}
    .zm-case .zm-case-nums .old{font-size:24px}
    .zm-faq{margin-top:30px}
    .zm-faq-q{font-size:15px;padding:15px 48px 15px 16px}
    .zm-faq-a p{font-size:13.5px}
    .zm-versus ul li{font-size:14px}
}

/* ======================================================================
   家长真实反馈 · 聊天气泡 (v1.4, 替代原聊天截图拼贴, 内容原生可选中可检索)
   ====================================================================== */
.zm-chat{display:flex;flex-wrap:wrap;justify-content:center;gap:26px;margin-top:56px}
.zm-chat-item{flex:1 1 0;min-width:290px;max-width:366px;padding:26px 22px 28px;background:#fff;border-radius:13px;box-shadow:1px 6px 20px rgba(119,119,119,.18);box-sizing:border-box;text-align:left;transition:transform .3s ease,box-shadow .3s ease}
.zm-chat-item:hover{transform:translateY(-8px);box-shadow:0 18px 40px rgba(23,35,84,.16)}
.zm-chat-head{display:flex;align-items:center;gap:10px;padding-bottom:16px;border-bottom:1px dashed #ececec}
.zm-chat-tag{padding:5px 16px;border-radius:14px;background:#fdeef1;color:#c80032;font-size:13px;font-weight:500}
.zm-chat-score{font-size:14px;color:#c80032;font-weight:700}
.zm-chat-row{display:flex;gap:10px;margin-top:16px}
.zm-chat-avatar{flex:none;width:38px;height:38px;border-radius:6px;background-color:#5b6bbf;color:#fff;text-align:center;font-size:15px;font-weight:500;line-height:38px}
.zm-chat-row.self .zm-chat-avatar{background-color:#c80032}
.zm-chat-body{min-width:0}
.zm-chat-name{margin:0 0 6px;font-size:12px;color:#999}
.zm-chat-bubble{padding:12px 14px;background:#f5f5f5;border-radius:4px 12px 12px 12px;font-size:14px;line-height:1.8;color:#333;word-break:break-all}
.zm-chat-row.self{flex-direction:row-reverse}
.zm-chat-row.self .zm-chat-body{text-align:right}
.zm-chat-row.self .zm-chat-bubble{background:#e8f2ea;border-radius:12px 4px 12px 12px;text-align:left}
.zm-chat-time{margin:8px 0 0;font-size:11px;color:#c2c2c2}
.zm-chat-row.self .zm-chat-time{text-align:right}
@media (max-width:991px){
    .zm-chat{margin-top:34px}
    .zm-chat-item{max-width:none}
}
@media (max-width:767px){
    .zm-chat{gap:16px}
    .zm-chat-item{min-width:100%;padding:22px 16px 24px}
    .zm-chat-bubble{font-size:13.5px}
}



/* ----------------------------------------------------------------------
 | 服务保障页 (v1.4.0): 转化入口内联电话样式
 ---------------------------------------------------------------------- */
.zm-contact-phone{color:#c80032;font-weight:700;white-space:nowrap;text-decoration:none}
.zm-contact-phone:hover{text-decoration:underline}

/* ----------------------------------------------------------------------
 | 提分案例页 (v1.4.3)
 ---------------------------------------------------------------------- */
.zm-case-filter{display:flex;align-items:center;flex-wrap:wrap;gap:12px 24px;margin-bottom:36px;padding:16px 20px;background:#f7f7f7;border-radius:12px}
.zm-case-filter-label{font-size:15px;color:#333;font-weight:700}
.zm-case-filter-group{display:flex;flex-wrap:wrap;gap:10px}
.zm-case-filter-group button{padding:6px 18px;border:1px solid #ddd;border-radius:20px;background:#fff;font-size:14px;color:#666;cursor:pointer;transition:all .2s}
.zm-case-filter-group button:hover{border-color:#c80032;color:#c80032}
.zm-case-filter-group button.on{background:#c80032;border-color:#c80032;color:#fff}
.zm-cases-page{display:flex;justify-content:center;flex-wrap:wrap}
.zm-case-page-card{margin:0 14px 28px;padding:28px 30px 30px;width:540px;box-sizing:border-box;background:#fff;border:1px solid #eee;border-radius:14px;box-shadow:0 6px 18px rgba(119,119,119,.12);text-align:left;transition:box-shadow .25s}
.zm-case-page-card:hover{box-shadow:0 12px 26px rgba(200,0,50,.14)}
.zm-case-page-top{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap}
.zm-case-page-title{display:flex;align-items:center;flex-wrap:wrap;gap:0 12px}
.zm-case-page-title h3{margin:0;font-size:19px;font-weight:700;color:#333}
.zm-case-page-score{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px;margin:6px 0 0;font-size:30px;font-weight:700;color:#333}
.zm-case-page-score .up{color:#c80032;font-size:38px}
.zm-case-page-score .arrow{margin:0 6px;color:#999;font-size:24px}
.zm-case-page-delta{width:100%;margin-top:8px;font-size:13px;color:#999}
.zm-case-page-quote{margin-top:14px;padding-left:12px;border-left:3px solid #c80032;font-size:15px;line-height:1.8;color:#666}
.zm-case-page-quote em{display:block;margin-top:6px;font-style:normal;font-size:13px;color:#999}
.zm-case-page-btn{margin-top:16px;padding:0;border:none;background:none;font-size:14px;color:#c80032;cursor:pointer}
.zm-case-page-btn:hover{text-decoration:underline}
.zm-case-page-detail{display:none;margin-top:18px;padding-top:18px;border-top:1px dashed #eee}
.zm-case-page-card.open .zm-case-page-detail{display:block}
.zm-case-page-card.open .zm-caret{transform:rotate(180deg);display:inline-block}
.zm-caret{display:inline-block;transition:transform .2s}
.zm-case-detail-row{margin-bottom:16px}
.zm-case-detail-key{display:inline-block;margin-bottom:8px;padding:2px 12px;border-radius:4px;background:rgba(200,0,50,.08);font-size:13px;color:#c80032;font-weight:700}
.zm-case-detail-row p{margin:0;font-size:14px;line-height:1.9;color:#666}

/* 案例页聊天气泡(复用课程页组件样式覆盖容器差异) */
.zm-case-page-detail .zm-chat-item{padding:0;border:none;box-shadow:none;background:transparent}

/* 案例页响应式 */
@media (max-width:991px){
    .zm-case-page-card{width:100%;max-width:560px}
}
@media (max-width:767px){
    .zm-case-filter{gap:10px 14px;padding:14px 16px}
    .zm-case-filter-group button{padding:5px 14px;font-size:13px}
    .zm-case-page-card{margin:0 0 18px;padding:22px 20px 24px}
    .zm-case-page-title h3{font-size:17px}
    .zm-case-page-score{font-size:26px}
    .zm-case-page-score .up{font-size:32px}
}

/* 课程页案例区: 查看全部按钮 (v1.4.3) */
.zm-course-more{margin-top:34px;text-align:center}
.zm-course-more a{display:inline-block;padding:0 34px;height:46px;line-height:46px;border-radius:23px;background-color:#c80032;font-size:15px;font-weight:700;color:#fff;text-decoration:none;transition:opacity .2s}
.zm-course-more a:hover{opacity:.88;text-decoration:none}

/* ----------------------------------------------------------------------
 | 师资力量页 名师团队·金牌讲师 (v1.5.0)
 | 提取自金牌讲师形象卡设计: 主橙 #d9832b / 深棕文字 #4a2c14 / 米白卡底 #fffdf6
 ---------------------------------------------------------------------- */
.zm-teacher-filter{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:40px}
.zm-teacher-filter button{padding:8px 26px;border:1px solid #e8d3b0;border-radius:22px;background:#fff;font-size:15px;color:#8a6a3f;cursor:pointer;transition:all .25s}
.zm-teacher-filter button:hover{border-color:#d9832b;color:#d9832b}
.zm-teacher-filter button.on{background:#d9832b;border-color:#d9832b;color:#fff}
.zm-teacher-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:28px;margin-top:36px}
.zm-teacher-card{flex:1 1 520px;max-width:580px;box-sizing:border-box;padding:28px 32px 26px;background:linear-gradient(180deg,#fffef9 0%,#fffdf6 100%);border:1px solid #f0e2cc;border-radius:16px;box-shadow:0 6px 18px rgba(150,105,40,.1);text-align:left;transition:transform .25s,box-shadow .25s}
.zm-teacher-card:hover{transform:translateY(-5px);box-shadow:0 14px 30px rgba(150,105,40,.16)}
.zm-teacher-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.zm-teacher-badge{display:inline-block;padding:5px 14px;border-radius:6px;background:#d9832b;color:#fff;font-size:13px;font-weight:700;letter-spacing:1px}
.zm-teacher-en{font-size:12px;letter-spacing:2px;color:#c9a26b;text-transform:uppercase;font-weight:700}
.zm-teacher-title{display:flex;align-items:center;gap:16px;margin-top:18px}
.zm-teacher-avatar{flex:none;width:74px;height:74px;border-radius:50%;background:linear-gradient(135deg,#f2b57e 0%,#d9832b 100%);color:#fff;font-size:31px;font-weight:700;line-height:74px;text-align:center;box-shadow:0 4px 10px rgba(217,131,43,.32)}
.zm-teacher-name h3{margin:0;font-size:26px;font-weight:700;color:#4a2c14;line-height:1.15}
.zm-teacher-post{display:block;margin-top:7px;font-size:13px;color:#c9a26b;letter-spacing:1px}
.zm-teacher-creds{list-style:none;margin:20px 0 0;padding:16px 0 0;border-top:1px dashed #f0e2cc}
.zm-teacher-creds li{position:relative;margin:8px 0;padding-left:24px;font-size:14px;line-height:1.7;color:#6b4a22}
.zm-teacher-creds li::before{content:"✓";position:absolute;left:0;top:0;color:#d9832b;font-weight:700}
.zm-teacher-quotes{display:flex;flex-direction:column;gap:10px;margin-top:18px}
.zm-teacher-quote{padding:11px 14px;border-radius:10px;background:#fbf0e0;font-size:14px;line-height:1.8;color:#5c4120}
.zm-teacher-quote.q-parent{background:#fff7ea}
.zm-q-tag{display:block;margin-bottom:4px;font-size:12px;font-weight:700;color:#d9832b}
.zm-teacher-quote p{margin:0}
.zm-teacher-style{margin-top:18px;padding-top:16px;border-top:1px dashed #f0e2cc}
.zm-teacher-style h4,.zm-teacher-case h4{margin:0 0 8px;font-size:15px;font-weight:700;color:#4a2c14}
.zm-teacher-style p{margin:0;font-size:14px;line-height:1.9;color:#6b4a22}
.zm-teacher-case{margin-top:18px;padding:14px 16px;border-radius:10px;background:linear-gradient(135deg,#fff7ea,#fdf0dd)}
.zm-teacher-case-row{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:6px}
.zm-teacher-case-name{font-size:15px;font-weight:700;color:#4a2c14}
.zm-teacher-case-score{font-size:13px;color:#8a6a3f}
.zm-teacher-case-score b{font-size:19px;color:#d9832b;font-weight:700}
.zm-teacher-case-score .arrow{margin:0 8px;color:#c9a26b}
.zm-teacher-case-methods{margin:8px 0 0;font-size:13px;line-height:1.7;color:#8a6a3f}
.zm-teacher-philosophy{position:relative;margin:16px 0 0;padding:12px 14px 12px 34px;border-radius:10px;background:rgba(217,131,43,.08);font-size:13px;line-height:1.8;color:#8a6a3f}
.zm-teacher-philosophy::before{content:"“";position:absolute;left:13px;top:0;font-family:Georgia,serif;font-size:32px;line-height:1;color:#d9832b}
/* 名师团队区响应式 */
@media (max-width:991px){
    .zm-teacher-card{flex:1 1 45%}
}
@media (max-width:767px){
    .zm-teacher-filter{gap:8px;margin-top:30px}
    .zm-teacher-filter button{padding:6px 16px;font-size:13px}
    .zm-teacher-grid{gap:18px;margin-top:28px}
    .zm-teacher-card{flex:1 1 100%;max-width:560px;padding:24px 20px 22px}
    .zm-teacher-avatar{width:64px;height:64px;line-height:64px;font-size:27px}
    .zm-teacher-name h3{font-size:22px}
    .zm-teacher-creds li{font-size:13.5px}
    .zm-teacher-style p,.zm-teacher-quote{font-size:13.5px}
    .zm-teacher-case-score b{font-size:17px}
}

/* 服务保障页 (v1.5.1): 移动端把 banner 裁切窗移到左侧手部批改主体, 避免主体被裁掉 */
@media (max-width:767px){
    .zm-service-hero .zm-hero-bg{background-position:5% 50%}
}