@charset "utf-8";
/* ============================================================
   卓信企业主站 公共样式表  zhuoxinnet-common.css
   适用：头部 / 导航 / 底部 / 弹窗 / 悬浮 / 重要通知
   Adam20260911
   修复记录：
     1) 三级面板随悬停项下移 → li 改 static，面板相对 ul 定位，top:-1px
     2) 右侧图片区下沉 → margin-top:-12px 贴顶
     3) 二维码强制 110x110 变形 → 容器定尺 + object-fit:contain
     4) 底部常驻条 fixed 遮挡页尾 → .zx-footer padding-bottom 补偿
     5) --green 变量未定义、.fl 浮动与 grid 冲突、迪拜 0ffice 拼写
     6) 移动端抽屉 z-index 400 → 99999（避开商务通浮窗）
   ============================================================ */

/* ============ 01. 变量 ============ */
:root{
  --brand:#0b4a8f;
  --brand-2:#083a72;
  --brand-3:#062c58;
  --accent:#1d65d4;
  --accent-soft:#eef4fb;
  --green:#2a9d8f;
  --line:#e4e9ef;
  --ink:#16202c;
  --sub:#5b6b7d;
  --mute:#8a94a0;
  --gold:#8a6512;
  --gold-soft:#fdf5e4;
  --gold-line:#ecd9ab;
  --radius:14px;
  --maxw:1240px;
  --hd:52px;
  --topbar-h:34px;
  --bar-h:72px;
}

/* ============ 02. 基础 ============ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:hidden}
@supports (overflow:clip){html{overflow-x:clip}}
@media (min-width:981px){html{scroll-behavior:smooth}}
body{
  margin:0;background:#f5f8fb;color:var(--ink);
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:15px;line-height:1.78;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;touch-action:pan-y pinch-zoom;-webkit-overflow-scrolling:touch;min-height:100%;
}
@supports (overflow:clip){body{overflow-x:clip}}
section[id]{scroll-margin-top:calc(var(--hd) + 20px)}
img{max-width:100%;height:auto;display:block;border:0}
a{color:var(--brand);text-decoration:none;transition:color .18s}
a:hover{color:var(--brand-2);text-decoration:underline}
h1,h2,h3,h4{margin:0;line-height:1.4;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.clearfix::after{content:"";display:block;clear:both}

/* ============ 03. 顶部身份声明条 ============ */
.zx-topbar{background:var(--brand-3);color:#cfe0f3;font-size:12.5px;line-height:1.6}
.zx-topbar .wrap{display:flex;flex-wrap:wrap;gap:4px 22px;padding:7px 24px;align-items:center}
.zx-topbar b{color:#fff;font-weight:600}
.zx-topbar a{color:#fff;text-decoration:underline;text-underline-offset:2px}
.zx-topbar a:hover{color:#a9d4ff}
.zx-topbar .sep{color:rgba(255,255,255,.25)}

/* ============ 04. header-top ============ */
.zx-htop{
  position:relative;          /* ★ 新增：建立层叠上下文 */
  z-index:300;                /* ★ 新增：高于 .zx-nav 的 200 */
  background:#f0f4f9;border-bottom:1px solid var(--line);font-size:13px;
}
.zx-htop .wrap{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:36px;flex-wrap:wrap;
  overflow:visible;           /* ★ 新增：确保浮层不被裁切 */
}
.zx-htop .welcome{color:var(--sub)}
.login-bar{display:flex;align-items:center;gap:14px}
.login-bar a{color:var(--sub);font-size:13px}
.login-bar a:hover{color:var(--brand)}
.login-bar .login-button{color:var(--brand);font-weight:600}
.shopping-cart i{
  display:inline-block;min-width:17px;height:17px;line-height:17px;padding:0 4px;
  background:var(--accent);color:#fff;border-radius:9px;font-size:11px;
  font-style:normal;text-align:center;margin-left:4px;
}
.zx-htop .header-top-r ul{display:flex;align-items:center;gap:14px}
.zx-htop .header-top-r li{position:relative;color:var(--sub)}
.zx-htop .header-top-r li a{color:var(--sub);display:flex;align-items:center;gap:4px}
.zx-htop .header-top-r li a img{height:15px;width:auto}

/* --- 二维码浮层（★ 改宽高自适应，不再写死 140×140） --- */
.nav-weixin,.nav-weibo,.nav-phone{cursor:pointer;padding:4px 2px}
.head-erweima{
  display:none;
  position:absolute;right:0;top:100%;z-index:310;   /* 提到 310 */
  width:150px;                 /* 只定宽度 */
  height:auto;                 /* ★ 高度自适应，不裁切 */
  min-height:150px;
  background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:8px;
  box-shadow:0 8px 22px rgba(0,0,0,.14);
}
.nav-weixin:hover .head-erweima,
.nav-weibo:hover .head-erweima,
.nav-phone:hover .head-erweima{
  display:flex;align-items:center;justify-content:center;
}
.head-erweima::before{          /* 小三角，指向对应菜单项 */
  content:"";position:absolute;right:14px;top:-6px;
  width:10px;height:10px;background:#fff;
  border-left:1px solid var(--line);border-top:1px solid var(--line);
  transform:rotate(45deg);
}
.head-erweima img{
  display:block;
  width:100%;                  /* ★ 宽度撑满容器 */
  height:auto;                 /* ★ 高度按原图比例，完整显示不变形 */
  max-width:none;
  max-height:none;
  object-fit:contain;
  border-radius:4px;
}

/* ============ 05. header-center ============ */
.zx-hcenter{background:#fff}
.zx-hcenter .wrap{
  display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:16px 24px;
}
.logo a{display:block}
.logo img{height:48px;width:auto}
.logo h2{margin:0;font-size:0}
.dianhua{display:flex;flex-direction:column;gap:2px;text-align:right;justify-self:end}
.dianhua span{
  font-size:19px;font-weight:700;color:var(--brand);line-height:1.3;
  letter-spacing:.02em;white-space:nowrap;
}
.dianhua span:last-child{font-size:14px;font-weight:600;color:var(--sub)}
.search-box{justify-self:center;width:100%;max-width:420px}
.search-box form{display:flex;border:2px solid var(--brand);border-radius:6px;overflow:hidden;background:#fff}
.search-text{flex:1;border:0;padding:9px 12px;font-size:14px;outline:none;min-width:0;color:var(--ink)}
.search-submit{
  width:52px;border:0;background:var(--brand) url("__PUBLIC__/images/img/icon-search.png") center/18px no-repeat;cursor:pointer;
}
.search-submit:hover{background-color:var(--brand-2)}
.search-box ul{display:flex;flex-wrap:wrap;gap:10px;margin-top:7px;font-size:12.5px;color:var(--mute)}
.search-box ul li{color:var(--sub);cursor:default}

/* ============ 06. 导航（吸顶） ============ */
.zx-nav{
  position:sticky;top:0;z-index:200;background:#fff;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  box-shadow:0 1px 3px rgba(11,74,143,.05);
}
@supports ((backdrop-filter:blur(12px)) or (-webkit-backdrop-filter:blur(12px))){
  @media (min-width:981px){
    .zx-nav{background:rgba(255,255,255,.97);backdrop-filter:saturate(180%) blur(12px)}
  }
}
.zx-nav .wrap{display:flex;align-items:stretch;gap:24px;height:var(--hd)}

/* --- 服务分类（三级下拉） --- */
.nav-left{position:relative;display:flex;align-items:center;flex-shrink:0}
.nav-left > span{
  display:flex;align-items:center;height:var(--hd);padding:0 20px;
  background:var(--brand);color:#fff;font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap;
}
.nav-left-fir{display:none;position:absolute;left:0;top:100%;z-index:210}
.nav-left:hover .nav-left-fir{display:block}
.nav-left-fir > ul{
  position:relative;background:#fff;border:1px solid var(--line);
  box-shadow:0 10px 28px rgba(0,0,0,.12);min-width:190px;padding:6px 0;
}
/* ★修复1：面板改为相对 ul 定位，不再随悬停项下移 */
.nav-left-fir > ul > li{position:static}
.nav-left-fir > ul > li > span{
  display:block;padding:10px 18px;font-size:14px;color:var(--ink);cursor:pointer;
}
.nav-left-fir > ul > li > span:hover{background:var(--accent-soft);color:var(--brand)}
.nav-left-fir > ul > li > ul{display:none}

/* ★修复2：面板顶部与导航条齐平 */
.nav-left-sec{
  display:none;position:absolute;left:100%;top:-1px;
  width:780px;min-height:380px;
  background:#fff;border:1px solid var(--line);border-left:0;
  box-shadow:8px 10px 28px rgba(0,0,0,.10);
  padding:12px 18px 16px;z-index:5;
}
.nav-left-sec::after{content:"";display:block;clear:both}
.nav-left-fir > ul > li:hover .nav-left-sec{display:block}
.nav-left-sec-l{float:left;width:calc(100% - 236px)}
.nav-left-sec-l dl{margin:0 0 14px}
.nav-left-sec-l dt{
  font-size:13.5px;font-weight:700;color:var(--brand);margin-bottom:7px;
  padding-bottom:5px;border-bottom:1px dashed var(--line);
}
.nav-left-sec-l dd{margin:0}
.nav-left-sec-l dd a{display:inline-block;margin:0 12px 6px 0;font-size:13px;color:#42525f}
.nav-left-sec-l dd a:hover{color:var(--brand)}
.nav-left-sec-l dd > div{margin-bottom:10px}
.nav-left-sec-l dd > div > span{
  display:inline-block;min-width:66px;font-size:12.5px;color:var(--mute);vertical-align:top;
}
.nav-left-sec-l dd > div > div{display:inline-block;width:calc(100% - 72px)}
.nav-left-sec-l .more{color:var(--accent);font-weight:600}

/* ★修复3：右侧图片区贴顶 */
.nav-left-sec-r{float:right;width:205px;padding:0;margin-top:-12px}
.nav-left-sec-r a{display:block;margin:0 0 6px}
.nav-left-sec-r a:last-child{margin-bottom:0}
.nav-left-sec-r img{width:205px;height:112px;border-radius:6px;display:block;transition:opacity .2s}
.nav-left-sec-r a:hover img{opacity:.88}

/* --- 主导航 --- */
.nav-right{flex:1;min-width:0}
.nav-right > ul{display:flex;align-items:stretch;height:100%;gap:2px}
.nav-right > ul > li{position:relative;display:flex;align-items:center}
.nav-right > ul > li > a{
  display:flex;align-items:center;height:100%;padding:0 13px;
  font-size:14.5px;color:#3d4d5e;white-space:nowrap;position:relative;
}
.nav-right > ul > li > a:hover{color:var(--brand);background:var(--accent-soft);text-decoration:none}
.nav-right > ul > li > a .hot,
.nav-right > ul > li > span.hot{
  position:absolute;right:2px;top:8px;width:16px;height:10px;
  background:var(--accent);border-radius:3px;
}
.nav-right > ul > li > span.hot{background:#e8443a}
.nav-right > ul > li > span.hot::after{
  content:"HOT";position:absolute;left:0;top:-14px;font-size:9px;color:#fff;
  width:16px;text-align:center;line-height:10px;
}
.nav-right-sec{
  display:none;position:absolute;left:0;top:100%;z-index:210;min-width:180px;
  background:#fff;border:1px solid var(--line);box-shadow:0 8px 22px rgba(0,0,0,.10);padding:6px 0;
}
.nav-right > ul > li:hover .nav-right-sec{display:block}
.nav-right-sec li a{display:block;padding:9px 18px;font-size:13.5px;color:#42525f;white-space:nowrap}
.nav-right-sec li a:hover{background:var(--accent-soft);color:var(--brand);text-decoration:none}

/* --- 汉堡 --- */
.burger-box{display:none;align-items:center;margin-left:auto;position:relative;z-index:2}
.burger{
  background:none;border:1px solid var(--line);border-radius:8px;
  width:44px;height:38px;cursor:pointer;padding:0;
  position:relative;z-index:3;-webkit-tap-highlight-color:transparent;
}
.burger span{display:block;width:18px;height:2px;background:var(--ink);margin:4px auto;border-radius:2px;transition:.2s}
.burger.on span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.on span:nth-child(2){opacity:0}
.burger.on span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* --- 移动端抽屉（★提升层级避开商务通） --- */
.m-drawer{
  display:none;position:fixed;left:0;right:0;top:0;bottom:0;
  z-index:99999;background:rgba(0,0,0,.45);
  overscroll-behavior:contain;-webkit-overflow-scrolling:touch;
}
.m-drawer.open{display:block}
.m-panel{
  position:absolute;right:0;top:0;bottom:0;width:84%;max-width:360px;background:#fff;
  overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px 0 40px;pointer-events:auto;
}
.m-panel .m-hd{
  display:flex;align-items:center;justify-content:space-between;
  padding:0 16px 12px;border-bottom:1px solid var(--line);
}
.m-panel .m-hd b{font-size:15px;color:var(--brand)}
.m-panel .m-close{background:none;border:0;font-size:22px;color:var(--mute);cursor:pointer;padding:0 4px}
.m-group{border-bottom:1px solid #f1f4f8}
.m-group > .m-t{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 16px;font-size:15px;color:var(--ink);cursor:pointer;
}
.m-group > .m-t::after{
  content:"";width:7px;height:7px;border-right:2px solid var(--mute);border-bottom:2px solid var(--mute);
  transform:rotate(45deg);transition:transform .2s;
}
.m-group.open > .m-t{color:var(--brand);background:var(--accent-soft)}
.m-group.open > .m-t::after{transform:rotate(-135deg)}
.m-sub{display:none;padding:4px 0 8px;background:#fafcfe}
.m-group.open > .m-sub{display:block}
.m-sub a{display:block;padding:9px 16px 9px 26px;font-size:14px;color:#42525f}
.m-sub .m-lv3{padding-left:38px;font-size:13px;color:var(--sub)}
.m-tel{
  display:block;margin:16px 16px 0;padding:12px;text-align:center;
  background:var(--brand);color:#fff;border-radius:8px;font-size:16px;font-weight:700;
}
.m-tel:hover{background:var(--brand-2);color:#fff;text-decoration:none}

/* ============ 07. 底部 ============ */
.zx-footer{
  background:var(--brand-3);color:#a8bdd4;font-size:13.5px;margin-top:0;
  padding-bottom:calc(var(--bar-h) + 16px);
}
.nav-fixed.hide ~ .zx-footer{padding-bottom:28px}
.footer-inf{border-bottom:1px solid rgba(255,255,255,.10)}
.footer-inf-con{
  max-width:var(--maxw);margin:0 auto;padding:36px 24px 28px;
  display:grid;grid-template-columns:1fr auto;gap:30px;
}
.footer-inf-l{display:grid;grid-template-columns:auto 1fr;gap:20px;min-width:0}
.footer-logo{width:96px;height:auto;border-radius:8px;background:#fff;padding:6px}
.footer-inf-l ul{display:grid;grid-template-columns:1fr 1fr;gap:6px 26px;min-width:0}
.footer-inf-l li{line-height:1.7;font-size:13px;color:#a8bdd4}
.footer-inf-l li span{display:block;color:#8fa7bf;font-size:12.5px}
.footer-inf-l li a{color:#cfe0f3}
.footer-inf-l li a:hover{color:#fff}
.footer-inf-r{text-align:center}
.erweima-button{display:flex;gap:10px;justify-content:center;margin-bottom:10px}
.erweima-button img{width:38px;height:38px;cursor:pointer;opacity:.6;border-radius:6px}
.erweima-button img.on{opacity:1;box-shadow:0 0 0 2px rgba(255,255,255,.35)}
.erweima-list{
  width:140px;height:140px;margin:0 auto;
  display:flex;align-items:center;justify-content:center;
}
.erweima-list img{
  max-width:128px;max-height:128px;width:auto;height:auto;
  object-fit:contain;background:#fff;padding:5px;border-radius:8px;
}
.footer-about{border-bottom:1px solid rgba(255,255,255,.10)}
.footer-about ul{
  max-width:var(--maxw);margin:0 auto;padding:14px 24px;
  display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:center;
}
.footer-about a{color:#a8bdd4}
.footer-about a:hover{color:#fff}
.footer-banquan{max-width:var(--maxw);margin:0 auto;padding:20px 24px;text-align:center;font-size:12.5px;line-height:1.9}
.footer-banquan img{height:20px;margin:0 auto 8px}
.footer-banquan a{color:#8fa7bf;margin:0 4px}
.footer-banquan a:hover{color:#fff}
.footer-lianjie{max-width:var(--maxw);margin:0 auto;padding:0 24px 24px}
.footer-lianjie > span{display:block;text-align:center;color:#8fa7bf;cursor:pointer;padding:4px 0}
.footer-lianjie ul{
  display:flex;flex-wrap:wrap;gap:8px 14px;justify-content:center;
  overflow:hidden;transition:height .25s;height:50px;
}
.footer-lianjie ul.open{height:auto}
.footer-lianjie li{font-size:12.5px}
.footer-lianjie li:first-child{color:#8fa7bf}
.footer-lianjie a{color:#8fa7bf}
.footer-lianjie a:hover{color:#fff}

/* ============ 08. 底部常驻条 ============ */
.nav-fixed{
  position:fixed;left:0;right:0;bottom:0;z-index:300;background:rgba(255,255,255,.97);
  border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.08);backdrop-filter:blur(8px);
}
.nav-fixed.hide{display:none}
.nav-fixed > span:first-child{
  position:absolute;right:8px;top:-26px;width:26px;height:26px;line-height:24px;text-align:center;
  background:rgba(255,255,255,.95);border:1px solid var(--line);border-bottom:0;
  border-radius:6px 6px 0 0;cursor:pointer;color:var(--mute);font-size:14px;
}
.nav-fixed > span:nth-child(2){display:none}
.nav-fixed-banner{padding:8px 0;border-bottom:1px solid #f1f4f8}
.nav-fixed-banner .swiper-slide a{display:block}
.nav-fixed-banner img{width:100%;height:62px;object-fit:cover;border-radius:6px}
.nav-fixed-container{
  max-width:var(--maxw);margin:0 auto;padding:10px 24px;
  display:grid;grid-template-columns:1.4fr 1fr auto auto;gap:14px;align-items:center;
}
.nav-fixed-container form,
.nav-fixed-container-1,
.nav-fixed-container-2,
.nav-fixed-container-3{float:none;margin:0}
.nav-fixed-container form{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:#fff}
.nav-fixed-container input{flex:1;border:0;padding:9px 12px;font-size:14px;outline:none;min-width:0}
.nav-fixed-container form a{
  background:var(--brand);color:#fff;padding:0 20px;display:flex;align-items:center;
  font-size:14px;font-weight:600;white-space:nowrap;
}
.nav-fixed-container form a:hover{background:var(--brand-2);text-decoration:none}
.nav-fixed-container-1 p{font-size:12px;color:var(--mute);line-height:1.3}
.nav-fixed-container-1 h2{font-size:19px;color:var(--brand);line-height:1.2;white-space:nowrap}
.nav-fixed-container-2,.nav-fixed-container-3{
  padding:8px 20px;border-radius:8px;text-align:center;color:#fff;transition:.2s;
}
.nav-fixed-container-2{background:var(--brand)}
.nav-fixed-container-3{background:var(--green)}
.nav-fixed-container-2 h2,.nav-fixed-container-3 h2{font-size:15px;margin:0}
.nav-fixed-container-2 p,.nav-fixed-container-3 p{font-size:11.5px;opacity:.85;margin:0}
.nav-fixed-container-2:hover,.nav-fixed-container-3:hover{opacity:.9;text-decoration:none}
.nav-fixed-container a:hover{text-decoration:none}

/* ============ 09. 悬浮回顶 / 客服 ============ */
.top-button{
  position:fixed;right:16px;bottom:96px;z-index:150;
  width:44px;height:44px;border-radius:50%;background:var(--brand);
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 4px 14px rgba(11,74,143,.25);opacity:0;pointer-events:none;transition:.25s;
}
.top-button.show{opacity:1;pointer-events:auto}
.top-button img{width:20px;height:20px;filter:brightness(0) invert(1)}
.kefu{position:fixed;right:16px;bottom:150px;z-index:150}
.kefu-top{
  width:46px;height:46px;border-radius:10px;background:var(--brand);color:#fff;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-size:11px;line-height:1.2;cursor:pointer;box-shadow:0 4px 14px rgba(11,74,143,.25);
}
.kefu-top:hover{background:var(--brand-2)}

/* ============ 10. 登录/注册弹窗 ============ */
.popup{
  display:none;position:fixed;left:0;right:0;top:0;bottom:0;z-index:500;
  background:rgba(0,0,0,.5);overflow-y:auto;padding:20px;
}
.popup.show{display:flex;align-items:flex-start;justify-content:center}
.login-popup,.register-popup{
  width:100%;max-width:400px;background:#fff;border-radius:12px;overflow:hidden;margin:auto;
}
.login-popup .title,.register-popup .title{
  position:relative;padding:16px 20px;font-size:17px;font-weight:700;color:var(--ink);
  border-bottom:1px solid var(--line);background:var(--accent-soft);
}
.login-popup .title h2,.register-popup .title h2{font-size:17px}
.guanbi{position:absolute;right:16px;top:50%;transform:translateY(-50%);width:20px;height:20px;cursor:pointer}
.guanbi::before,.guanbi::after{
  content:"";position:absolute;left:0;top:9px;width:20px;height:2px;background:var(--mute);
}
.guanbi::before{transform:rotate(45deg)}
.guanbi::after{transform:rotate(-45deg)}
.popup-con{padding:20px}
.login-href{font-size:13px;color:var(--sub);margin-bottom:10px}
.login-href a{color:var(--brand)}
.inf-item{margin-bottom:14px}
.inf-item > span{display:inline-block;width:76px;font-size:13.5px;color:var(--sub)}
.inf-item input{
  width:100%;border:1px solid var(--line);border-radius:6px;padding:10px 12px;
  font-size:14px;outline:none;color:var(--ink);
}
.inf-item input:focus{border-color:var(--brand)}
.inf-item input[style*="120px"]{width:120px !important}
.inf-black{display:flex;justify-content:flex-end;font-size:13px;margin-bottom:10px}
.inf-black a{color:var(--brand)}
.forgot-pass{font-size:12.5px;color:var(--sub)}
.forgot-pass:hover{color:var(--brand)}
.login-b,.register-b{
  display:block;width:100%;padding:11px;text-align:center;background:var(--brand);
  color:#fff;border-radius:6px;font-size:15px;font-weight:600;
}
.login-b:hover,.register-b:hover{background:var(--brand-2);color:#fff;text-decoration:none}
.validate-code{display:inline-block;vertical-align:middle;cursor:pointer;margin-left:6px}
.validate-code img{height:36px;border-radius:4px;border:1px solid var(--line)}
.phone-code{
  display:inline-block;margin-left:8px;padding:9px 14px;background:var(--accent-soft);
  color:var(--brand);border-radius:6px;font-size:13px;font-weight:600;
}
.phone-code:hover{background:var(--brand);color:#fff;text-decoration:none}
.input-tishi{height:18px;margin-top:3px}
.input-warning{display:none;font-style:normal;font-size:12px;color:#c90000}
.errorCue{font-size:13px}

/* ============ 11. 重要通知弹窗（左下角） ============ */
.pop-up{
  position:fixed;left:16px;bottom:165px;z-index:320;
  width:352px;max-width:calc(100vw - 32px);
  background:#fff;border:1px solid var(--line);
  border-left:4px solid #c90000;border-radius:12px;
  box-shadow:0 12px 32px rgba(11,74,143,.18);overflow:hidden;display:none;
}
.pop-up.show{display:block;animation:zxNoticeIn .34s cubic-bezier(.2,.7,.3,1)}
@keyframes zxNoticeIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.nav-fixed.hide ~ .pop-up{bottom:16px}
.pop-up-container{position:relative}
.pop-up-title{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:11px 14px;background:var(--gold-soft);border-bottom:1px solid var(--line);
  font-size:13.5px;font-weight:700;color:var(--gold);
}
.pop-up-title::before{
  content:"!";width:16px;height:16px;border-radius:50%;
  background:#c90000;color:#fff;font-size:11px;font-weight:700;
  display:inline-flex;align-items:center;justify-content:center;margin-right:auto;flex-shrink:0;
}
.pop-up-closeBtn{
  flex-shrink:0;font-size:17px;line-height:1;color:var(--mute);
  cursor:pointer;padding:2px 4px;-webkit-tap-highlight-color:transparent;
}
.pop-up-closeBtn:hover{color:var(--ink)}
.pop-up-content{padding:13px 15px 15px}
.pop-up-content a{display:block;text-decoration:none}
.pop-up-content h3{font-size:14px;font-weight:700;color:var(--ink);margin:0 0 7px;line-height:1.5}
.pop-up-content p{
  font-size:12.5px;color:#42525f;line-height:1.8;margin:0;
  display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden;
}
.pop-up-content a:hover h3{color:var(--brand)}

/* ============ 12. 响应式 ============ */
@media (max-width:1200px){
  .nav-left-sec{width:660px}
  .nav-left-sec-l{width:calc(100% - 236px)}
  .nav-right > ul > li > a{padding:0 9px;font-size:14px}
  .footer-inf-l ul{grid-template-columns:1fr}
}
@media (max-width:1024px){
  .zx-hcenter .wrap{grid-template-columns:auto 1fr;gap:16px}
  .search-box{grid-column:1 / -1;max-width:none;order:3}
  .dianhua{grid-column:2}
  .nav-left-fir > ul{min-width:170px}
  .nav-left-sec{width:640px;min-height:340px}
  .nav-fixed-container{grid-template-columns:1fr 1fr;gap:10px}
  .nav-fixed-container-1{grid-column:1}
}
@media (max-width:860px){
  :root{--hd:50px;--bar-h:104px}
  .zx-topbar .wrap{font-size:11.5px;gap:2px 14px;padding:6px 18px}
  .zx-htop{display:none}
  .zx-hcenter .wrap{padding:12px 18px;grid-template-columns:1fr auto}
  .logo img{height:38px}
  .dianhua span{font-size:16px}
  .dianhua span:last-child{font-size:12.5px}
  .search-box{order:3;grid-column:1 / -1}
  .search-box ul{display:none}
  .zx-nav .wrap{height:var(--hd);padding:0 18px;align-items:center;justify-content:space-between}
  .nav-left,.nav-right{display:none}
  .burger-box{display:flex}
  .zx-nav .wrap::before{
    content:"卓信企业";font-size:16px;font-weight:700;color:var(--brand);display:flex;align-items:center;
  }
  .footer-inf-con{grid-template-columns:1fr;padding:26px 18px}
  .footer-inf-l{grid-template-columns:1fr;gap:14px}
  .footer-inf-l ul{grid-template-columns:1fr}
  .footer-inf-r{justify-self:center}
  .footer-banquan{padding:16px 18px}
  .nav-fixed-banner{display:none}
  .nav-fixed-container{grid-template-columns:1fr auto;padding:9px 18px}
  .nav-fixed-container form{grid-column:1 / -1;order:3}
  .nav-fixed-container-2,.nav-fixed-container-3{padding:7px 14px}
  .top-button{bottom:calc(var(--bar-h) + 8px);right:12px}
  .kefu{display:none}
}
@media (max-width:640px){
  .zx-topbar .wrap{display:none}
  .zx-topbar::after{
    content:"卓信企业主站 · 杭州卓信经济信息咨询有限公司运营 · 浙ICP备15017268号-2";
    display:block;padding:6px 14px;font-size:11px;color:#cfe0f3;line-height:1.5;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  }
  .dianhua span{font-size:15px}
  .nav-fixed-container-1 h2{font-size:16px}
  .popup{padding:12px}
  .login-popup,.register-popup{max-width:100%}
  .footer-lianjie ul{height:32px}
  .pop-up{left:12px;right:12px;width:auto;max-width:none}
  .pop-up-content p{-webkit-line-clamp:4}
}
@media (prefers-reduced-motion:reduce){.pop-up.show{animation:none}}
@media print{
  .zx-nav,.nav-fixed,.top-button,.kefu,.popup,.pop-up{display:none}
  .zx-footer{padding-bottom:0}
}