/* .com 无 --color 变量（.cn 主题才有）；在首屏作用域补齐，避免主钮背景透明 */
body.jx-hero-v52, .jx-hero {
  --color: #e50816;
  --color-hot: #f00818;
}
/* 景兴 .cn 首页首屏 v5.2 上线样式（独立文件，不改公共 css） */
/* 景兴首页首屏改版 · 效果图样式（只用线上已有变量：--color #e50816、--fontfamily） */
.jx-hero{position:relative;height:920px;overflow:hidden;color:#fff;font-family:var(--fontfamily);background:#14171b}
.jx-hero *{box-sizing:border-box}
.jx-hero-bg>div{position:absolute;top:0;bottom:0}
.bg-equip{left:0;width:64%;background:url(/public/pic/hero-v52/hero-bg-equip-pc.webp) 40% 50%/cover no-repeat}
.bg-door{right:0;width:47%;height:680px;background:url(/public/pic/hero-v52/hero-bg-door-pc.webp) 50% 0/cover no-repeat;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 26%);mask-image:linear-gradient(90deg,transparent 0,#000 26%)}
.bg-shade{left:0;right:0;background:
  linear-gradient(90deg,rgba(12,14,18,.90) 0%,rgba(12,14,18,.82) 34%,rgba(12,14,18,.55) 56%,rgba(12,14,18,.30) 74%,rgba(12,14,18,.38) 100%),
  linear-gradient(180deg,rgba(12,14,18,.35) 0,rgba(12,14,18,0) 22%,rgba(12,14,18,0) 55%,rgba(12,14,18,.75) 74%)}
.jx-door-cap{position:absolute;right:236px;top:76px;z-index:2;font-size:13px;letter-spacing:1px;color:rgba(255,255,255,.88);background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.25);padding:4px 12px;border-radius:999px}

/* v5.1：电脑端内容整组上提（flex-end + padding-bottom 160），垂直重心居中略偏上；手机未改 */
.jx-hero-wrap{position:relative;z-index:2;max-width:1600px;margin:0 auto;padding:40px 70px 0;display:flex;justify-content:space-between;align-items:flex-end;height:672px;padding-bottom:160px}
.jx-hero-main{position:relative;width:920px}
.jx-eyebrow{display:flex;align-items:center;gap:10px;font-size:16px;color:rgba(255,255,255,.9);letter-spacing:1px;margin:0 0 18px}
.jx-eyebrow i{width:28px;height:3px;background:var(--color);display:inline-block}
.jx-h1{font-size:54px;line-height:1.25;font-weight:700;margin:0 0 16px;letter-spacing:1px;white-space:nowrap;text-shadow:0 2px 16px rgba(0,0,0,.4)}
.jx-sub{font-size:18px;white-space:nowrap;line-height:1.7;color:rgba(255,255,255,.86);margin:0 0 30px}
.jx-proof{list-style:none;margin:0 0 34px;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.jx-proof li{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-top:3px solid var(--color);border-radius:6px;padding:14px 16px 15px;backdrop-filter:blur(3px)}
.jx-proof b{display:block;font-size:22px;line-height:1.3;font-weight:700;margin-bottom:6px;white-space:nowrap}
.jx-proof span{display:block;font-size:14px;line-height:1.6;color:rgba(255,255,255,.82)}
.jx-proof s{display:block;text-decoration:none;white-space:nowrap}
.jx-h1 span{display:inline}
/* v3 CTA：企业微信主钮（最大、红实心）+ 右侧电话/邮箱细框小钮（弱化） */
.jx-cta{display:flex;align-items:center;gap:22px;height:62px} /* 与 v1 主按钮同高，H1/证据卡位置不动 */
.jx-btn{display:inline-flex;align-items:center;gap:12px;height:64px;padding:0 38px;border-radius:8px;background:var(--color,#e50816);color:#fff!important;font-size:22px;font-weight:700;text-decoration:none;box-shadow:0 12px 30px rgba(229,8,22,.45),0 0 0 4px rgba(229,8,22,.18);white-space:nowrap;flex:none;letter-spacing:.5px}
.jx-btn svg{width:27px;height:27px;flex:none}
.jx-cta-sub{display:flex;align-items:center;gap:10px;min-width:0}
.jx-lnk{position:relative;display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 12px;border-radius:6px;border:1px solid rgba(255,255,255,.32);background:rgba(255,255,255,.06);color:#fff!important;text-decoration:none;white-space:nowrap;font-size:14px;cursor:pointer}
.jx-lnk:hover{border-color:var(--color);background:rgba(229,8,22,.12)}
.jx-lnk svg{width:16px;height:16px;flex:none;color:#ff5a64}
.jx-lnk em{font-style:normal;font-size:12px;color:rgba(255,255,255,.6)}
.jx-lnk b{font-weight:600;letter-spacing:.5px}
.jx-lnk s{text-decoration:none;font-size:12px;color:rgba(255,255,255,.72);margin-left:-2px}
.jx-lnk svg.cp{width:14px;height:14px;color:rgba(255,255,255,.75);margin-left:-2px}
.jx-lnk .m{display:none}
.jx-lnk.ok{border-color:#1a9c52;background:rgba(26,156,82,.18)}
.jx-lnk.ok svg.cp{color:#4ade80}
/* v5.2：按钮行下轻量向下引导（绝对定位，不挤动 flex 底对齐；手机隐藏） */
.jx-hero-scrollcue{position:absolute;left:0;top:100%;margin-top:22px;display:inline-flex;align-items:center;gap:6px;height:28px;padding:0;color:rgba(255,255,255,.62)!important;font-size:13px;font-weight:400;letter-spacing:.4px;text-decoration:none;white-space:nowrap;line-height:1}
.jx-hero-scrollcue:hover{color:rgba(255,255,255,.88)!important}
.jx-hero-scrollcue .arrow{display:inline-flex;width:16px;height:16px;transform:translateY(1px);opacity:.85}
.jx-hero-scrollcue .arrow svg{width:16px;height:16px;display:block}
.jx-hero-scrollcue .txt{font-size:13px}
/* v5 复制成功 toast：电脑在页面底部居中，手机在吸底条上方 */
.jx-toast{position:fixed;left:50%;bottom:44px;z-index:2147483500;display:flex;align-items:center;gap:12px;transform:translate(-50%,12px);opacity:0;pointer-events:none;transition:.2s;background:rgba(20,22,26,.94);color:#fff;border-radius:10px;padding:12px 14px 12px 14px;box-shadow:0 10px 30px rgba(0,0,0,.35);font-family:var(--fontfamily);white-space:nowrap}
.is-toast .jx-toast{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.jx-toast .ok{display:flex;width:26px;height:26px;border-radius:50%;background:#1a9c52;align-items:center;justify-content:center;flex:none}
.jx-toast .ok svg{width:16px;height:16px}
.jx-toast .txt{display:flex;flex-direction:column;line-height:1.35}
.jx-toast b{font-size:15px;font-weight:600}
.jx-toast small{font-size:12px;color:rgba(255,255,255,.65)}
.jx-toast .mailto{display:none;margin-left:6px;border:1px solid rgba(255,255,255,.35);border-radius:6px;color:#fff;font-size:13px;padding:5px 10px;text-decoration:none}
.jx-toast.has-mail .mailto{display:inline-block}

.jx-video{width:430px;display:block;background:#fff;border-radius:10px;overflow:hidden;color:#222;text-decoration:none;box-shadow:0 18px 44px rgba(0,0,0,.45)}
.jx-video-thumb{position:relative;aspect-ratio:16/9}
.jx-video-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.jx-look{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:rgba(0,0,0,.62);color:#fff;font-size:13px;font-weight:600;letter-spacing:.5px;padding:7px 12px;border-radius:999px;white-space:nowrap;box-shadow:0 4px 14px rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.35);pointer-events:none}

.jx-video-tag{position:absolute;left:12px;top:12px;background:rgba(0,0,0,.62);color:#fff;font-size:13px;padding:3px 10px;border-radius:4px}
.jx-video-txt{padding:16px 20px 18px}
.jx-video-txt b{display:block;font-size:19px;line-height:1.4;color:#111}
/* v4 行业感角标：红底「行业精髓」+ 红框「从纸到盒」双段小徽章，克制不贴纸 */
.jx-video{position:relative}
.jx-mark{position:absolute;left:12px;top:12px;z-index:2;box-shadow:0 2px 8px rgba(0,0,0,.3);display:inline-flex;align-items:stretch;height:26px;margin:0;border:1px solid var(--color);border-radius:4px;overflow:hidden;font-size:13px;line-height:22px;font-weight:700;letter-spacing:1px;white-space:nowrap}
.jx-mark i{font-style:normal;background:var(--color);color:#fff;padding:0 8px}
.jx-mark em{font-style:normal;color:var(--color);background:#fff5f5;padding:0 8px}
/* 电脑端：角标占缩略图左上，原「设备与工序实拍」挪到右上，错开不叠；卡片高度与 v3 一致 */
.jx-mark{line-height:24px}
.jx-video-tag{left:auto;right:12px}
.jx-video-txt .steps{margin:8px 0 10px;font-size:13px;color:#555;display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.jx-video-txt .steps span{background:#f3f4f6;border-radius:3px;padding:1px 7px}
.jx-video-txt .steps i{font-style:normal;color:#bbb}
.jx-video-txt .go{margin:0;font-size:15px;font-weight:700;color:var(--color)}
.jx-video-txt .go em{font-style:normal;margin-left:6px}

.jx-cats{position:absolute;left:0;right:0;bottom:0;height:248px;z-index:2;background:#fff}
.jx-cats-wrap{max-width:1600px;margin:0 auto;padding:22px 70px 0;display:flex;gap:28px;align-items:stretch;height:100%}
.jx-cats-head{width:150px;flex:none;padding-top:8px;border-right:1px solid #eee}
.jx-cats-head b{display:block;font-size:22px;color:#111;line-height:1.35}
.jx-cats-head b:after{content:"";display:block;width:32px;height:3px;background:var(--color);margin:12px 0}
.jx-cats-head span{font-size:14px;color:#777}
.jx-cats-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:16px;flex:1}
.jx-cats-list a{display:block;text-decoration:none;color:#222;border:1px solid #eee;border-radius:8px;overflow:hidden;background:#fff;transition:.2s}
.jx-cats-list img{width:100%;aspect-ratio:10/7;object-fit:cover;display:block;background:#f5f5f5}
.jx-cats-list span{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;font-size:16px;font-weight:700;white-space:nowrap}
.jx-cats-list span:after{content:"→";color:var(--color);font-weight:400}

/* 手机底部条：沿用线上样式，电脑端不显示 */
.jx-m-bar{display:none}

/* 企业微信弹层 */
.jx-wx{display:none;position:fixed;inset:0;z-index:2147483000}
.is-wx .jx-wx{display:block}
.jx-wx-mask{position:absolute;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
.jx-wx-box{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:440px;background:#fff;border-radius:14px;padding:30px 30px 24px;text-align:center;color:#333;box-shadow:0 20px 70px rgba(0,0,0,.35);font-family:var(--fontfamily)}
.jx-wx-close{position:absolute;right:14px;top:10px;border:0;background:none;font-size:28px;color:#999;cursor:pointer;line-height:1}
.jx-wx-box h2{font-size:23px;margin:0 0 6px;color:#111}
.jx-wx-sub{font-size:14px;line-height:1.6;color:#666;margin:0 auto 16px;max-width:340px}
.jx-wx-qr{width:212px;height:212px;margin:0 auto;padding:6px;border:1px solid #eee;border-radius:10px}
.jx-wx-qr img{width:100%;height:100%;object-fit:contain;display:block;image-rendering:pixelated}
.jx-wx-hint{font-size:14px;color:#333;margin:10px 0 0;font-weight:600}
.jx-wx-hint.m{display:none}
.jx-wx-div{position:relative;margin:18px 0 12px;font-size:13px;color:#999}
.jx-wx-div:before{content:"";position:absolute;left:0;right:0;top:50%;border-top:1px dashed #ddd}
.jx-wx-div span{position:relative;background:#fff;padding:0 10px}
.jx-wx-mail{display:flex;align-items:center;gap:10px;background:#f7f7f8;border:1px solid #eee;border-radius:8px;padding:8px 8px 8px 14px;text-align:left}
.jx-wx-mail .lab{font-size:13px;color:#999;flex:none}
.jx-wx-mail .addr{flex:1;font-size:16px;font-weight:600;color:#111;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;user-select:all}
.jx-wx-mail .copy{flex:none;border:0;border-radius:6px;background:var(--color);color:#fff;font-size:14px;font-weight:600;padding:8px 14px;cursor:pointer;font-family:inherit}
.jx-wx-tel{font-size:13px;color:#777;margin:12px 0 0}
.jx-wx-tel a{color:#333;font-weight:600;text-decoration:none}
.jx-wx-tel i{display:inline-block;width:1px;height:11px;background:#ddd;margin:0 10px}

/* v2 电话弹层（与企微弹层 .jx-wx 分开） */
.jx-ph{display:none;position:fixed;inset:0;z-index:2147483000}
.is-phone .jx-ph{display:block}
.jx-ph-mask{position:absolute;inset:0;background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
.jx-ph-box{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:420px;background:#fff;border-radius:14px;padding:28px 28px 22px;text-align:center;color:#333;box-shadow:0 20px 70px rgba(0,0,0,.35);font-family:var(--fontfamily)}
.jx-ph-close{position:absolute;right:14px;top:10px;border:0;background:none;font-size:28px;color:#999;cursor:pointer;line-height:1}
.jx-ph-ico{display:flex;width:52px;height:52px;margin:0 auto 12px;border-radius:50%;background:#fff1f2;color:var(--color);align-items:center;justify-content:center}
.jx-ph-ico svg{width:26px;height:26px}
.jx-ph-box h2{font-size:22px;margin:0 0 4px;color:#111}
.jx-ph-sub{font-size:13px;color:#888;margin:0 0 18px}
.jx-ph-row{display:flex;align-items:center;gap:12px;background:#f7f7f8;border:1px solid #eee;border-radius:8px;padding:9px 9px 9px 16px;text-align:left}
.jx-ph-row+.jx-ph-row{margin-top:10px}
.jx-ph-row .lab{font-size:13px;color:#999;flex:none;width:30px}
.jx-ph-row .num{flex:1;font-size:21px;font-weight:700;color:#111;text-decoration:none;letter-spacing:.5px;white-space:nowrap;user-select:all}
.jx-ph-row .copy{flex:none;border:0;border-radius:6px;background:var(--color);color:#fff;font-size:14px;font-weight:600;padding:8px 16px;cursor:pointer;font-family:inherit}
.jx-ph-row .copy{display:inline-flex;align-items:center;gap:5px;padding:8px 12px}
.jx-ph-row .copy svg{width:15px;height:15px}
.jx-ph-row .copy.ok{background:#1a9c52}
.jx-ph-box{width:460px}
.jx-ph-hint{font-size:12px;color:#999;margin:14px 0 0}

/* v5 手机电话小层（底部抽屉） */
.jx-pm{display:none;position:fixed;inset:0;z-index:2147483000}
.is-pm .jx-pm{display:block}
.jx-pm-mask{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.jx-pm-box{position:absolute;left:0;right:0;bottom:0;background:#fff;border-radius:18px 18px 0 0;padding:14px 18px calc(20px + env(safe-area-inset-bottom));text-align:center;color:#333;font-family:var(--fontfamily)}
.jx-pm-box:before{content:"";display:block;width:38px;height:4px;background:#ddd;border-radius:5px;margin:0 auto 14px}
.jx-pm-close{position:absolute;right:12px;top:8px;border:0;background:none;font-size:26px;color:#999;line-height:1}
.jx-pm-box h2{font-size:15px;font-weight:600;color:#888;margin:0 0 6px}
.jx-pm-num{margin:0}.jx-pm-num a{font-size:28px;font-weight:700;color:#111;text-decoration:none;letter-spacing:1px}
.jx-pm-sub{font-size:13px;color:#999;margin:4px 0 18px}.jx-pm-sub a{color:#555;text-decoration:none;font-weight:600}
.jx-pm-acts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.jx-pm-acts a,.jx-pm-acts button{display:flex;align-items:center;justify-content:center;gap:7px;height:48px;border-radius:8px;font-size:17px;font-weight:600;font-family:inherit;text-decoration:none;cursor:pointer}
.jx-pm-acts svg{width:19px;height:19px}
.jx-pm-acts .call{background:#f00818;color:#fff;border:0;box-shadow:0 4px 12px rgba(240,8,24,.3)}
.jx-pm-acts .cp{background:#fff;color:#f00818;border:1.5px solid #f00818}
.jx-pm-acts .cp.ok{border-color:#1a9c52;color:#1a9c52}

/* ================= 手机端 ================= */
@media (max-width:768px){
  .jx-hero{height:auto;padding-bottom:0;background:#14171b}
  .bg-equip{width:100%;top:150px!important;background-image:url(/public/pic/hero-v52/hero-bg-equip-m.webp);background-position:50% 0}
  .bg-door{width:100%;height:300px;background-image:url(/public/pic/hero-v52/hero-bg-door-m.webp);background-position:50% 30%;
    -webkit-mask-image:linear-gradient(180deg,#000 55%,transparent 100%);mask-image:linear-gradient(180deg,#000 55%,transparent 100%)}
  .bg-shade{background:linear-gradient(180deg,rgba(12,14,18,.62) 0,rgba(12,14,18,.80) 30%,rgba(12,14,18,.90) 60%,rgba(12,14,18,.94) 100%)}
  .jx-door-cap{right:12px;top:12px;font-size:10px;padding:2px 8px}
  .jx-hero-wrap{display:block;height:auto;padding:44px 16px 0}
  .jx-hero-main{width:auto}
  .jx-eyebrow{font-size:12px;gap:6px;margin-bottom:10px;letter-spacing:0}
  .jx-eyebrow i{width:16px}
  .jx-h1{font-size:30px;white-space:normal;line-height:1.3;margin-bottom:8px;letter-spacing:.5px}
  .jx-h1 span{display:block}
  .jx-sub{white-space:normal}
  .jx-sub{font-size:13px;line-height:1.6;margin-bottom:14px}
  .jx-sub .pc{display:none}
  .jx-proof{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
  .jx-proof li{padding:8px 10px 9px;border-top-width:2px}
  .jx-proof b{font-size:16px;margin-bottom:2px}
  .jx-proof span{font-size:11px;line-height:1.45}
  /* v3 手机：企微独占一行大红主钮；电话/邮箱在下一行小字链 */
  .jx-cta{display:block;height:auto}
  .jx-btn{display:flex;justify-content:center;width:100%;height:52px;padding:0 12px;font-size:17px;gap:8px;letter-spacing:.5px;box-shadow:0 8px 20px rgba(229,8,22,.45),0 0 0 3px rgba(229,8,22,.18)}
  .jx-btn svg{width:23px;height:23px}
  .jx-cta-sub{justify-content:center;gap:0;margin-top:2px}
  .jx-hero-scrollcue{display:none} /* 手机按钮与视频卡间距紧，无空带，不加引导 */
  .jx-lnk{height:26px;padding:0 10px;border:0;background:none;font-size:13px;gap:5px}
  .jx-lnk svg{width:14px;height:14px}
  .jx-lnk em{display:none} /* 手机只留图标，省宽度 */
  .jx-lnk b{letter-spacing:0}
  .jx-lnk .pc{display:none}.jx-lnk .m{display:inline}
  .jx-lnk s{font-size:11px}
  .jx-lnk svg.cp{width:12px;height:12px}
  .jx-lnk-tel{border-right:1px solid rgba(255,255,255,.25)!important;border-radius:0}
  .jx-lnk.ok{background:rgba(26,156,82,.22);border-radius:4px}
  .jx-toast{bottom:78px;width:calc(100% - 24px);padding:10px 12px;gap:10px}
  .jx-toast .txt{flex:1;min-width:0}
  .jx-toast b{font-size:14px}
  .jx-toast small{overflow:hidden;text-overflow:ellipsis}
  .jx-video{width:auto;display:flex;align-items:center;margin-top:14px;border-radius:8px}
  .jx-video-thumb{width:118px;flex:none;aspect-ratio:16/10}
  .jx-video-tag{display:none}
  .jx-video-txt{padding:4px 12px} /* v4：加角标后收紧上下内边距，卡片高度与 v3 一致 */
  .jx-mark{position:static;box-shadow:none;height:17px;margin:0 0 3px;font-size:10px;line-height:15px;letter-spacing:.5px;border-radius:3px}
  .jx-mark i,.jx-mark em{padding:0 5px}
  .jx-video-txt b{font-size:14px;line-height:1.3}
  .jx-video-txt .steps{display:none}
  .jx-video-txt .go{font-size:12px;margin-top:2px;line-height:1.4}
  .jx-cats{position:relative;height:auto;margin-top:16px;padding:12px 0 14px}
  .jx-cats-wrap{display:block;padding:0}
  .jx-cats-head{width:auto;border:0;padding:0 16px 8px;display:flex;align-items:baseline;gap:8px}
  .jx-cats-head b{font-size:16px}
  .jx-cats-head b:after{display:none}
  .jx-cats-head span{font-size:12px}
  .jx-cats-head:after{content:"左右滑动 →";margin-left:auto;font-size:12px;color:var(--color)}
  .jx-cats-list{display:flex;gap:10px;overflow-x:auto;padding:0 16px;scrollbar-width:none}
  .jx-cats-list li{flex:0 0 116px}
  .jx-cats-list span{font-size:12px;padding:6px 7px}
  /* v3 吸底条：电话 20% ｜企业微信 60%（红底白字）｜邮箱 20% */
  .jx-m-bar{display:grid;grid-template-columns:1fr 3fr 1fr;gap:6px;position:fixed;left:0;right:0;bottom:0;z-index:999;background:#fff;padding:8px 10px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -4px 16px rgba(0,0,0,.08)}
  .jx-m-bar a{display:flex;align-items:center;justify-content:center;text-decoration:none;white-space:nowrap;border-radius:8px}
  .jx-m-bar .b-wx{height:46px;gap:8px;background:#f00818;color:#fff;font-size:16px;font-weight:600;box-shadow:0 4px 12px rgba(240,8,24,.35)}
  .jx-m-bar .b-wx svg{width:22px;height:22px;flex:none}
  .jx-m-bar .b-tel,.jx-m-bar .b-mail{height:46px;flex-direction:column;gap:1px;color:#f00818;font-size:11px;background:#fff}
  .jx-m-bar .b-tel svg,.jx-m-bar .b-mail svg{width:18px;height:18px}
  /* 弹层：手机端底部抽屉，沿用线上 wecom.css 的手机交互 */
  .jx-wx-box{left:0;right:0;top:auto;bottom:0;transform:none;width:100%;border-radius:18px 18px 0 0;padding:22px 18px 22px}
  .jx-wx-box:before{content:"";display:block;width:38px;height:4px;background:#ddd;border-radius:5px;margin:-10px auto 14px}
  .jx-wx-box h2{font-size:20px}
  .jx-wx-sub{font-size:13px;margin-bottom:12px}
  .jx-wx-qr{width:184px;height:184px}
  .jx-wx-hint.pc{display:none}.jx-wx-hint.m{display:block;font-size:13px}
  .jx-wx-mail .addr{font-size:14px}
  .jx-wx-mail .copy{font-size:13px;padding:8px 10px}
  .jx-ph-box{left:0;right:0;top:auto;bottom:0;transform:none;width:100%;border-radius:18px 18px 0 0;padding:22px 18px 22px}
  .jx-ph-row .num{font-size:18px}
}

/* v5.2 上线：设备卡文字引导（替代播放图标）；隐藏 wecom.js 注入的单钮底栏，避免与三格底栏叠两层 */
@media (max-width:768px){
  .jx-look{font-size:11px;padding:5px 9px}
  body.jx-hero-v52 .jx-wecom-mobile-bar{display:none!important}
  body.jx-hero-v52{padding-bottom:70px}
}
/* 首屏可见时右侧企微浮卡默认收起（避免挡设备入口）；用户可点 reopen 展开 */
body.jx-hero-v52 .jx-wecom-right{display:none!important}
body.jx-hero-v52 .jx-wecom-reopen{display:flex!important}
@media (max-width:768px){
  body.jx-hero-v52 .jx-wecom-reopen{display:none!important}
}