/* ===================== 静态门店介绍（SEO 区块） ===================== */
.site .seo-block{max-width:860px;margin:0 auto;background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);box-shadow:var(--site-shadow);padding:28px 30px;}
.site .seo-block p{color:var(--site-text-2);margin:0 0 14px;font-size:15px;line-height:1.85;}
.site .seo-block p:last-child{margin-bottom:0;}
.site .seo-block strong{color:var(--site-text);font-weight:600;}
.site .seo-block a{color:var(--site-brand);font-weight:500;border-bottom:1px solid transparent;transition:border-color .2s;}
.site .seo-block a:hover{border-bottom-color:var(--site-brand);}
.site .seo-block .seo-links{padding-top:14px;border-top:1px dashed var(--site-line);color:var(--site-text-3);font-size:14px;}
@media (max-width:640px){
  .site .seo-block{padding:20px 18px;}
  .site .seo-block p{font-size:14px;}
}

/* ===================== PWA 安装入口按钮 ===================== */
.site-install-fab{
  position:fixed;right:18px;bottom:calc(90px + env(safe-area-inset-bottom));z-index:60;
  display:inline-flex;align-items:center;gap:7px;height:44px;padding:0 16px;border:0;border-radius:999px;
  background:var(--site-card);color:var(--site-brand);font-size:14px;font-weight:600;cursor:pointer;
  box-shadow:0 6px 20px rgba(21,97,109,.22);border:2px solid rgba(255,255,255,.9);
  transition:transform .15s,box-shadow .15s;
}
.site-install-fab:active{transform:scale(.94);}
.site-install-fab .fab-ico{font-size:17px;line-height:1;}
.site-install-fab .fab-txt{line-height:1;}

/* ===================== PWA 安装指引弹窗 ===================== */
.install-mask{position:fixed;inset:0;z-index:200;background:rgba(15,32,38,.55);display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .18s;}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.install-card{background:var(--site-card);border-radius:18px;max-width:340px;width:100%;padding:26px 24px 20px;box-shadow:0 20px 50px rgba(0,0,0,.25);animation:popIn .2s;}
@keyframes popIn{from{transform:scale(.92);opacity:0;}to{transform:scale(1);opacity:1;}}
.install-card h3{margin:0 0 6px;font-size:18px;color:var(--site-text);text-align:center;}
.install-card .install-sub{margin:0 0 14px;font-size:13px;color:var(--site-text-2);text-align:center;}
.install-card ol{margin:0 0 18px;padding-left:22px;color:var(--site-text);font-size:14px;line-height:2;}
.install-card ol li::marker{color:var(--site-brand);font-weight:700;}
.install-btns{display:flex;gap:10px;}
.install-btns button{flex:1;height:42px;border:0;border-radius:10px;font-size:14px;cursor:pointer;background:var(--site-soft);color:var(--site-text-2);}
.install-btns button.primary{background:var(--site-brand);color:#fff;font-weight:600;}
.install-btns button:active{opacity:.85;}
@media (max-width:640px){
  .site-install-fab{height:40px;padding:0 14px;font-size:13px;bottom:calc(84px + env(safe-area-inset-bottom));}
}
/* ===================== 眼镜官网（对外客户首页） ===================== */
:root{
  --site-brand:#15616d;
  --site-brand-2:#1b7a89;
  --site-accent:#e0a82e;
  --site-accent-2:#c98f1c;
  --site-bg:#f6f8f9;
  --site-card:#ffffff;
  --site-text:#27323a;
  --site-text-2:#5b6b73;
  --site-text-3:#8a99a0;
  --site-line:#e6ecee;
  --site-soft:#e8f1f2;
  --site-radius:14px;
  --site-shadow:0 8px 28px rgba(21,97,109,.10);
  --site-max:1180px;
  --site-grad:linear-gradient(135deg,#15616d 0%,#1b7a89 55%,#2a93a3 100%);
  --site-glow:none;
}
*{box-sizing:border-box;}
body.site{
  margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--site-text);background:var(--site-bg);line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.site a{color:inherit;text-decoration:none;}
html,body{max-width:100%;overflow-x:hidden;}
.site img{max-width:100%;display:block;}
.site .wrap{max-width:var(--site-max);margin:0 auto;padding:0 20px;}
.site .section{padding:64px 0;}
.site .section.alt{background:var(--site-card);}
.site .sec-head{text-align:center;margin-bottom:38px;}
.site .sec-head h2{font-size:28px;margin:0 0 8px;letter-spacing:.5px;}
.site .sec-head p{margin:0;color:var(--site-text-2);font-size:15px;}
.site .sec-head .bar{width:46px;height:4px;background:var(--site-accent);border-radius:3px;margin:14px auto 0;}

/* ---------- 顶部导航 ---------- */
.site-nav{
  position:fixed;top:0;left:0;right:0;z-index:60;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--site-line);
  transform:translateZ(0);will-change:transform;
}
.site-nav .nav-inner{max-width:var(--site-max);margin:0 auto;padding:0 20px;height:62px;display:flex;align-items:center;gap:18px;}
.site-nav .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;color:var(--site-brand);}
.site-nav .brand .logo-img{height:34px;width:34px;border-radius:8px;object-fit:cover;background:var(--site-soft);}
.site-nav .brand .logo-mark{font-size:24px;}
.site-nav .nav-links{display:flex;gap:6px;margin-left:auto;}
.site-nav .nav-links a{padding:8px 14px;border-radius:8px;color:var(--site-text-2);font-size:15px;transition:.18s;}
.site-nav .nav-links a:hover{color:var(--site-brand);background:var(--site-soft);}
.site-nav .nav-right{display:flex;align-items:center;gap:10px;margin-left:14px;}
.site-nav .btn-login{
  display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:999px;
  background:var(--site-brand);color:#fff;font-size:14px;font-weight:600;cursor:pointer;border:none;transition:.18s;
}
.site-nav .btn-login:hover{background:var(--site-brand-2);}
.site-nav .nav-user{display:none;align-items:center;gap:10px;margin-left:14px;}
.site-nav .nav-user .uname{font-size:14px;color:var(--site-brand);font-weight:600;}
.site-nav .nav-user .btn-out{font-size:13px;color:var(--site-text-2);cursor:pointer;border:1px solid var(--site-line);background:#fff;border-radius:999px;padding:6px 12px;}
.site-nav .hamburger{display:none;margin-left:auto;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.site-nav .hamburger span{width:24px;height:2px;background:var(--site-brand);border-radius:2px;}

/* ---------- 首屏轮播 ---------- */
.hero{margin-top:62px;position:relative;background:var(--site-brand);}
.hero .slide-track{display:flex;transition:transform .6s ease;height:clamp(320px,52vw,560px);}
.hero .slide{min-width:100%;position:relative;}
.hero .slide img{width:100%;height:100%;object-fit:cover;}
.hero .slide .cap{position:absolute;left:0;right:0;bottom:0;padding:48px 20px;color:#fff;
  background:linear-gradient(transparent,rgba(11,45,52,.72));}
.hero .slide .cap .wrap{max-width:var(--site-max);margin:0 auto;}
.hero .slide .cap h1{font-size:clamp(22px,3.4vw,38px);margin:0 0 8px;text-shadow:0 2px 12px rgba(0,0,0,.35);}
.hero .slide .cap p{margin:0;font-size:16px;opacity:.92;text-shadow:0 1px 8px rgba(0,0,0,.35);}
.hero .nav-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;
  background:rgba(255,255,255,.85);border:none;cursor:pointer;font-size:20px;color:var(--site-brand);display:flex;align-items:center;justify-content:center;box-shadow:var(--site-shadow);}
.hero .nav-arrow.prev{left:16px;}
.hero .nav-arrow.next{right:16px;}
.hero .dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:3;}
.hero .dots button{width:10px;height:10px;border-radius:50%;border:none;background:rgba(255,255,255,.55);cursor:pointer;padding:0;}
.hero .dots button.active{background:#fff;width:26px;border-radius:6px;}

/* ---------- 企业宣传 ---------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;}
.about-grid .intro h3{font-size:22px;margin:0 0 12px;color:var(--site-brand);}
.about-grid .intro p{color:var(--site-text-2);margin:0 0 16px;}
.about-grid .biz-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;}
.about-grid .biz-tags span{background:var(--site-soft);color:var(--site-brand);padding:6px 12px;border-radius:999px;font-size:13px;}
.about-grid .pic{border-radius:var(--site-radius);overflow:hidden;box-shadow:var(--site-shadow);aspect-ratio:4/3;background:var(--site-soft);}
.about-grid .pic img{width:100%;height:100%;object-fit:cover;}
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:30px;}
.adv-grid .adv{background:var(--site-bg);border:1px solid var(--site-line);border-radius:var(--site-radius);padding:22px;text-align:center;}
.adv-grid .adv .ico{font-size:30px;margin-bottom:8px;}
.adv-grid .adv h4{margin:0 0 6px;font-size:16px;}
.adv-grid .adv p{margin:0;color:var(--site-text-2);font-size:13.5px;}

/* ---------- 产品展示 ---------- */
.prod-filter{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:26px;}
.prod-filter button{border:1px solid var(--site-line);background:#fff;color:var(--site-text-2);padding:8px 18px;border-radius:999px;cursor:pointer;font-size:14px;transition:.18s;}
.prod-filter button.active{background:var(--site-brand);color:#fff;border-color:var(--site-brand);}
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.prod-card{background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);overflow:hidden;cursor:pointer;transition:.18s;display:flex;flex-direction:column;}
.prod-card:hover{box-shadow:var(--site-shadow);transform:translateY(-3px);}
.prod-card .thumb{aspect-ratio:1/1;background:var(--site-soft);overflow:hidden;}
.prod-card .thumb img{width:100%;height:100%;object-fit:cover;}
.prod-card .body{padding:14px 16px;}
.prod-card .body .cat{font-size:12px;color:var(--site-accent-2);font-weight:600;}
.prod-card .body h4{margin:4px 0 6px;font-size:16px;}
.prod-card .body p{margin:0;color:var(--site-text-2);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.prod-card .body .more{margin-top:10px;color:var(--site-brand);font-size:13px;font-weight:600;}

/* ---------- 新闻公告 ---------- */
.news-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.news-card{background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);overflow:hidden;cursor:pointer;transition:.18s;display:flex;flex-direction:column;}
.news-card:hover{box-shadow:var(--site-shadow);transform:translateY(-3px);}
.news-card .cover{aspect-ratio:16/9;background:var(--site-soft);overflow:hidden;}
.news-card .cover img{width:100%;height:100%;object-fit:cover;}
.news-card .body{padding:16px;}
.news-card .body .date{font-size:12px;color:var(--site-text-3);}
.news-card .body h4{margin:6px 0 8px;font-size:16px;line-height:1.4;}
.news-card .body p{margin:0;color:var(--site-text-2);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-empty{text-align:center;color:var(--site-text-3);padding:30px;}

/* ---------- 产品咨询表单 ---------- */
.consult-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start;}
.consult-form .field{margin-bottom:14px;}
.consult-form label{display:block;font-size:14px;margin-bottom:6px;color:var(--site-text);}
.consult-form label .req{color:#d9534f;}
.consult-form input,.consult-form select,.consult-form textarea{
  width:100%;padding:11px 13px;border:1px solid var(--site-line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff;color:var(--site-text);
}
.consult-form textarea{resize:vertical;min-height:110px;}
.consult-form .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.consult-aside{background:var(--site-soft);border-radius:var(--site-radius);padding:24px;}
.consult-aside h4{margin:0 0 10px;color:var(--site-brand);}
.consult-aside ul{margin:0;padding-left:18px;color:var(--site-text-2);font-size:14px;}
.consult-aside li{margin-bottom:8px;}

/* ---------- 在线客服 ---------- */
.service-box{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:center;}
.service-box .sv{padding:26px 18px;border:1px solid var(--site-line);border-radius:var(--site-radius);background:var(--site-card);}
.service-box .sv .ico{font-size:34px;}
.service-box .sv h4{margin:10px 0 6px;}
.service-box .sv p{margin:0;color:var(--site-text-2);font-size:13.5px;}
.service-box .sv a.btn-wechat{display:inline-block;margin-top:12px;background:var(--site-brand);color:#fff;padding:9px 18px;border-radius:999px;font-size:14px;font-weight:600;}

/* ---------- 门店信息 ---------- */
.store-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:stretch;}
.store-info .info-row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--site-line);}
.store-info .info-row .ico{font-size:20px;color:var(--site-brand);}
.store-info .info-row .k{font-size:13px;color:var(--site-text-3);}
.store-info .info-row .v{font-size:15px;}
.store-info .info-row a{color:var(--site-brand);}
.store-map{border-radius:var(--site-radius);overflow:hidden;min-height:280px;background:var(--site-soft);position:relative;}
.store-map iframe{width:100%;height:100%;border:0;min-height:280px;}
.store-map .map-ph{position:absolute;inset:0;}
.store-map .map-ph img{width:100%;height:100%;object-fit:cover;}
.store-map .nav-btn{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);background:var(--site-brand);color:#fff;padding:9px 18px;border-radius:999px;font-weight:600;font-size:14px;box-shadow:var(--site-shadow);}

/* ---------- 页脚 ---------- */
.site-foot{background:#16323a;color:#cfe0e3;padding:42px 0 22px;}
.site-foot .foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;}
.site-foot h4{color:#fff;font-size:15px;margin:0 0 12px;}
.site-foot p,.site-foot a{color:#aac2c6;font-size:13.5px;margin:0 0 8px;display:block;}
.site-foot a:hover{color:#fff;}
.site-foot .qr{width:96px;height:96px;border-radius:10px;background:#fff;object-fit:cover;margin-top:6px;}
.site-foot .foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:16px;font-size:12.5px;color:#8fa9ad;text-align:center;line-height:1.9;}
.site-foot .foot-bottom a{display:inline;color:#8fa9ad;}

/* ---------- 弹窗（登录/注册 + 产品详情 + 新闻详情 + 活动弹窗） ---------- */
.site-modal-mask{position:fixed;inset:0;background:rgba(15,30,35,.5);z-index:80;display:none;align-items:flex-start;justify-content:center;padding:40px 16px;overflow:auto;}
.site-modal-mask.show{display:flex;}
.site-modal{background:#fff;border-radius:16px;width:100%;max-width:440px;box-shadow:0 20px 60px rgba(0,0,0,.25);animation:sp .25s ease;}
.site-modal.wide{max-width:640px;}
@keyframes sp{from{transform:translateY(14px);opacity:.4;}to{transform:translateY(0);opacity:1;}}
.site-modal .m-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--site-line);}
.site-modal .m-head h3{margin:0;font-size:18px;}
.site-modal .m-head .close-x{background:none;border:none;font-size:24px;cursor:pointer;color:var(--site-text-3);line-height:1;}
.site-modal .m-body{padding:22px;}
.site-modal .m-tabs{display:flex;gap:8px;margin-bottom:18px;}
.site-modal .m-tabs button{flex:1;padding:10px;border:1px solid var(--site-line);background:#fff;border-radius:10px;cursor:pointer;font-size:14px;color:var(--site-text-2);}
.site-modal .m-tabs button.active{background:var(--site-brand);color:#fff;border-color:var(--site-brand);font-weight:600;}
.site-modal .field{margin-bottom:14px;}
.site-modal .field label{display:block;font-size:13px;margin-bottom:6px;color:var(--site-text);}
.site-modal .field input,.site-modal .field select{width:100%;padding:11px 13px;border:1px solid var(--site-line);border-radius:10px;font-size:14px;font-family:inherit;}
.site-modal .field .hint{font-size:12px;color:var(--site-text-3);margin-top:5px;}
.site-modal .btn-primary{width:100%;padding:12px;border:none;border-radius:10px;background:var(--site-brand);color:#fff;font-size:15px;font-weight:600;cursor:pointer;}
.site-modal .btn-primary:hover{background:var(--site-brand-2);}
.site-modal .btn-primary:disabled{opacity:.6;cursor:default;}
.site-modal .m-msg{font-size:13px;color:#d9534f;min-height:18px;margin-bottom:10px;}
.site-modal .m-done{text-align:center;padding:10px 0;color:var(--site-brand);}
.site-modal .m-done .big{font-size:40px;margin-bottom:10px;}
.site-detail-img{width:100%;border-radius:12px;margin-bottom:16px;max-height:320px;object-fit:cover;}
.site-detail-content{color:var(--site-text-2);font-size:15px;white-space:pre-wrap;line-height:1.8;}
/* ---------- 文章富文本正文（编辑器产物，元素样式兜底；装饰块用内联样式自带） ---------- */
.site-article{white-space:normal;word-break:break-word;}
.site-article p{margin:0 0 14px;line-height:1.9;}
.site-article img{max-width:100%;height:auto;border-radius:8px;display:inline-block;}
.site-article h1,.site-article h2,.site-article h3,.site-article h4{color:var(--site-text);line-height:1.5;margin:20px 0 12px;}
.site-article h2{font-size:20px;}
.site-article h3{font-size:17.5px;}
.site-article ul,.site-article ol{margin:0 0 14px;padding-left:22px;line-height:1.9;}
.site-article li{margin:4px 0;}
.site-article blockquote{margin:0 0 14px;padding:10px 14px;border-left:4px solid var(--site-brand);background:var(--site-soft);border-radius:0 8px 8px 0;color:var(--site-text-2);}
.site-article a{color:var(--site-brand);word-break:break-all;}
.site-article hr{border:none;border-top:1px dashed var(--site-line);margin:18px 0;}
.site-article table{width:100%;border-collapse:collapse;margin:0 0 14px;font-size:14px;}
.site-article th,.site-article td{border:1px solid var(--site-line);padding:8px 10px;text-align:left;}
.site-article th{background:var(--site-soft);}
.site-article section{max-width:100%;}
.site-article section::after{content:'';display:block;clear:both;}
.site-popup-img{width:100%;border-radius:12px;margin-bottom:14px;}

/* ---------- 我的咨询 ---------- */
.mine-box{background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);padding:20px;}
.mine-row{border:1px solid var(--site-line);border-radius:10px;padding:14px;margin-bottom:12px;}
.mine-row .top{display:flex;justify-content:space-between;font-size:13px;color:var(--site-text-3);}
.mine-row .msg{margin:8px 0;color:var(--site-text);}
.mine-row .reply{background:var(--site-soft);border-radius:8px;padding:10px;font-size:13.5px;color:var(--site-brand);}
.tag-st{font-size:12px;padding:2px 8px;border-radius:999px;background:var(--site-soft);color:var(--site-brand);}
.tag-st.replied{background:#e7f4ec;color:#2c8a52;}

/* ---------- 响应式 ---------- */
@media (max-width:980px){
  .about-grid{grid-template-columns:1fr;}
  .adv-grid{grid-template-columns:repeat(2,1fr);}
  .prod-grid{grid-template-columns:repeat(2,1fr);}
  .news-list{grid-template-columns:1fr;}
  .consult-grid,.store-grid{grid-template-columns:1fr;}
  .service-box{grid-template-columns:1fr;}
  .site-foot .foot-top{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .site .section{padding:42px 0;}
  .site .sec-head{margin-bottom:28px;}
  .site .sec-head h2{font-size:23px;}
  .site .sec-head p{font-size:14px;}
  .site .wrap{padding:0 16px;}
  .hero .slide .cap{padding:38px 16px;}
  .about-grid{gap:24px;}
  .site-foot{padding:34px 0 18px;}
  .service-box .sv{padding:22px 14px;}
  .store-info .info-row .v{font-size:14.5px;}
  .consult-aside{padding:18px;}
  .site-nav .nav-inner{height:58px;padding:0 14px;gap:12px;}
  .hero{margin-top:58px;}
  .site-nav .nav-links{
    position:fixed;top:58px;left:0;right:0;background:#fff;flex-direction:column;gap:0;
    border-bottom:1px solid var(--site-line);padding:8px 0;display:none;box-shadow:var(--site-shadow);
  }
  .site-nav .nav-links.open{display:flex;}
  .site-nav .nav-links a{padding:14px 20px;border-radius:0;}
  .site-nav .nav-right{margin-left:0;}
  .site-nav .nav-right .btn-login{padding:8px 14px;font-size:13.5px;}
  .site-nav .hamburger{display:flex;}
  .site-nav .brand span.brand-text{display:none;}
  .adv-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .adv-grid .adv{padding:16px 10px;}
  .prod-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .hero .nav-arrow{width:36px;height:36px;}
  .consult-form .row2{grid-template-columns:1fr;}
  .site-modal{padding:0;}
  .site-modal-mask{padding:0;}
  .site-modal{border-radius:0;min-height:100vh;}
}

/* ===================== 右下角浮动 AI 客服 ===================== */
.site-chat-fab{
  position:fixed;right:18px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:1200;
  height:54px;padding:0 20px;border-radius:999px;
  border:3px solid rgba(255,255,255,.9);
  background:var(--site-brand,#15616d);color:#fff;cursor:pointer;
  box-shadow:0 8px 24px rgba(21,97,109,.42);transition:transform .15s,box-shadow .15s;
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:15px;font-weight:600;letter-spacing:.5px;
  -webkit-tap-highlight-color:transparent;touch-action:none;user-select:none;
}
/* 拖拽后改为自由定位（left/top 由 JS 写入） */
.site-chat-fab.dragged{right:auto;bottom:auto;}
.site-chat-fab.dragging{transition:none;box-shadow:0 14px 34px rgba(21,97,109,.5);transform:scale(1.04);opacity:.92;}
.site-chat-fab .fab-ico{font-size:20px;line-height:1;}
.site-chat-fab .fab-txt{line-height:1;}
.site-chat-fab:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(21,97,109,.5);}
.site-chat-fab.active{background:var(--site-accent,#e0a82e);}
.site-chat-panel{
  position:fixed;right:18px;bottom:calc(92px + env(safe-area-inset-bottom,0px));z-index:1200;width:340px;max-width:calc(100vw - 32px);
  background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 12px 40px rgba(0,0,0,.18);
  display:flex;flex-direction:column;height:460px;max-height:calc(100vh - 120px);
  border:1px solid rgba(21,97,109,.12);
}
.sc-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;
  background:linear-gradient(135deg,var(--site-brand,#15616d),var(--site-brand-2,#1b7a89));color:#fff;font-weight:600;}
.sc-head .sc-close{border:none;background:transparent;color:#fff;font-size:22px;line-height:1;cursor:pointer;}
.sc-body{flex:1;overflow-y:auto;padding:14px;background:#f6f8f9;}
.sc-tip{color:#5b6b70;font-size:13px;line-height:1.7;background:#eef3f4;padding:10px 12px;border-radius:10px;}
.sc-msg{display:flex;margin:10px 0;}
.sc-msg .sc-bubble{max-width:80%;padding:9px 12px;border-radius:12px;font-size:14px;line-height:1.6;word-break:break-word;
  background:#fff;border:1px solid #e4eaec;}
.sc-msg.mine{justify-content:flex-end;}
.sc-msg.mine .sc-bubble{background:var(--site-brand,#15616d);color:#fff;border-color:transparent;}
.sc-sys{text-align:center;color:#a8632b;font-size:12px;background:#fdf2dd;padding:7px 10px;border-radius:8px;margin:8px 0;}
.sc-typing{display:inline-flex;gap:5px;align-items:center;background:#fff;border:1px solid #e4eaec;}
.sc-typing span{width:6px;height:6px;border-radius:50%;background:#9bb3b8;animation:sc-blink 1.2s infinite;}
.sc-typing span:nth-child(2){animation-delay:.2s;}
.sc-typing span:nth-child(3){animation-delay:.4s;}
@keyframes sc-blink{0%,60%,100%{opacity:.3}30%{opacity:1}}
.sc-foot{display:flex;gap:8px;align-items:center;padding:10px;border-top:1px solid #eef1f2;background:#fff;}
.sc-foot #chatInput{flex:1;min-width:0;border:1px solid #d9e0e2;border-radius:9px;padding:9px 11px;font-size:14px;outline:none;}
.sc-foot #chatInput:focus{border-color:var(--site-brand,#15616d);}
.sc-send{border:none;background:var(--site-brand,#15616d);color:#fff;border-radius:9px;padding:9px 14px;cursor:pointer;font-size:14px;white-space:nowrap;}
.sc-human{border:1px solid var(--site-brand,#15616d);background:#fff;color:var(--site-brand,#15616d);border-radius:9px;padding:9px 10px;cursor:pointer;font-size:13px;white-space:nowrap;}
.sc-human:hover{background:#eef5f6;}
/* 客服窗：表情包 / 语音消息 / 人工接管（20261023e） */
.site-chat-panel > .sc-human{display:block;width:100%;border-radius:0;border-left:none;border-right:none;border-bottom:none;border-top:1px solid #eef1f2;padding:9px;}
.sc-ico{width:34px;height:34px;flex:none;border:1px solid #d9e0e2;background:#fff;border-radius:9px;font-size:17px;cursor:pointer;padding:0;line-height:1;display:grid;place-items:center;transition:all .15s;}
.sc-ico:hover{border-color:var(--site-brand,#15616d);background:#eef5f6;}
.sc-ico.rec{background:#fdecea;border-color:#e0564a;animation:scMicPulse 1.1s infinite;}
@keyframes scMicPulse{50%{box-shadow:0 0 0 6px rgba(224,86,74,.15);}}
.sc-emo-pop{position:absolute;bottom:110px;left:10px;width:242px;max-width:calc(100vw - 32px);background:#fff;border:1px solid #e4eaec;border-radius:12px;box-shadow:0 14px 34px rgba(15,23,42,.18);padding:8px;display:grid;grid-template-columns:repeat(7,1fr);gap:2px;z-index:5;}
.sc-emo-pop button{border:none;background:none;font-size:17px;padding:5px 0;border-radius:8px;cursor:pointer;line-height:1.2;}
.sc-emo-pop button:hover{background:#eef5f6;}
.sc-col{max-width:80%;display:flex;flex-direction:column;min-width:0;}
.sc-msg.mine .sc-col{align-items:flex-end;}
.sc-who{font-size:11px;color:#8b95a5;margin:0 2px 3px;}
.sc-voice{display:flex;align-items:center;gap:8px;min-width:110px;cursor:pointer;user-select:none;}
.sc-voice .v-play{width:26px;height:26px;border-radius:50%;background:rgba(21,97,109,.12);display:grid;place-items:center;font-size:10px;color:var(--site-brand,#15616d);flex:none;}
.sc-msg.mine .sc-voice .v-play{background:rgba(255,255,255,.22);color:#fff;}
.sc-voice .v-wave{display:inline-flex;align-items:center;gap:3px;flex:1;height:20px;}
.sc-voice .v-wave i{width:3px;border-radius:2px;background:currentColor;opacity:.55;height:30%;}
.sc-voice .v-wave i:nth-child(1){height:35%;}.sc-voice .v-wave i:nth-child(2){height:70%;}
.sc-voice .v-wave i:nth-child(3){height:45%;}.sc-voice .v-wave i:nth-child(4){height:85%;}
.sc-voice .v-wave i:nth-child(5){height:55%;}
.sc-voice.playing .v-wave i{animation:scvwave .9s infinite ease-in-out;}
.sc-voice.playing .v-wave i:nth-child(2){animation-delay:.15s;}.sc-voice.playing .v-wave i:nth-child(3){animation-delay:.3s;}
.sc-voice.playing .v-wave i:nth-child(4){animation-delay:.45s;}.sc-voice.playing .v-wave i:nth-child(5){animation-delay:.6s;}
@keyframes scvwave{50%{transform:scaleY(1.8);}}
.sc-voice .v-dur{font-size:12px;opacity:.8;flex:none;}
/* 图片 / 视频消息气泡（20261023f） */
.sc-media{display:block;max-width:190px;max-height:180px;border-radius:10px;cursor:zoom-in;}
.sc-media.sc-video{max-width:220px;width:auto;cursor:default;background:#000;}
/* 修复微信 X5 内核 font boosting：纯文本块被自动放大字号 → 气泡 3 个字就换行。
   max-height 命中后内核跳过放大；text-size-adjust 显式禁止。 */
.sc-body{-webkit-text-size-adjust:100%;text-size-adjust:100%;}
.sc-msg .sc-bubble,.sc-sys,.sc-tip,.sc-who{max-height:999999px;min-width:0;}
@media (max-width:980px){
  /* 弹窗输入字号 16px：避免 iOS 聚焦自动放大导致看不全/输错 */
  .site-modal .field input,.site-modal .field select{font-size:16px;}
}
@media (max-width:640px){
  .site-chat-fab{right:16px;bottom:calc(26px + env(safe-area-inset-bottom,0px));height:52px;padding:0 18px;font-size:15px;}
  .site-chat-panel{right:12px;bottom:calc(88px + env(safe-area-inset-bottom,0px));width:calc(100vw - 24px);height:70vh;}
}

/* ---------- 门店地图卡片（替代高德嵌入页） ---------- */
.store-map .map-card{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  background:linear-gradient(135deg,#e8f1f2 0%,#f6f8f9 60%,#eef5f6 100%);padding:24px 20px;text-align:center;
}
.store-map .map-card .map-pin{font-size:42px;line-height:1;filter:drop-shadow(0 4px 8px rgba(21,97,109,.25));}
.store-map .map-card .map-name{font-weight:700;font-size:16px;color:var(--site-brand);}
.store-map .map-card .map-addr{color:var(--site-text-2);font-size:13.5px;line-height:1.6;}

/* ===================== 多页版新增组件 ===================== */

/* ---------- 导航当前页高亮 ---------- */
.site-nav .nav-links a.active{color:var(--site-brand);background:var(--site-soft);font-weight:600;}

/* ---------- 内页页头横幅 ---------- */
.page-head{
  margin-top:62px;padding:56px 0 44px;text-align:center;color:#fff;
  background:var(--site-grad);
  position:relative;overflow:hidden;
}
.page-head::after{content:'';position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  background:rgba(255,255,255,.08);}
.page-head::before{content:'';position:absolute;left:-40px;bottom:-80px;width:180px;height:180px;border-radius:50%;
  background:rgba(255,255,255,.06);}
.page-head h1{margin:0 0 8px;font-size:clamp(24px,3.4vw,34px);letter-spacing:1px;}
.page-head p{margin:0;opacity:.88;font-size:15px;}

/* ---------- 首页数据亮点 ---------- */
.stats-sec{padding:34px 0;}
.stats-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;background:var(--site-card);
  border:1px solid var(--site-line);border-radius:var(--site-radius);padding:26px 20px;box-shadow:var(--site-shadow);}
.stats-bar .stat{text-align:center;}
.stats-bar .num{font-size:clamp(22px,2.8vw,32px);font-weight:800;color:var(--site-brand);letter-spacing:.5px;}
.stats-bar .lbl{font-size:13px;color:var(--site-text-2);margin-top:4px;}

/* ---------- 核心服务 ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.svc{background:var(--site-bg);border:1px solid var(--site-line);border-radius:var(--site-radius);padding:26px 20px;transition:.18s;}
.svc:hover{box-shadow:var(--site-shadow);transform:translateY(-3px);}
.svc .ico{font-size:32px;margin-bottom:10px;}
.svc h4{margin:0 0 8px;font-size:16.5px;color:var(--site-brand);}
.svc p{margin:0;color:var(--site-text-2);font-size:13.5px;line-height:1.7;}

/* ---------- 更多按钮 / 描边按钮 ---------- */
.more-center{text-align:center;margin-top:28px;}
.btn-line{display:inline-block;padding:10px 24px;border:1.5px solid var(--site-brand);color:var(--site-brand);
  border-radius:999px;font-size:14px;font-weight:600;transition:.18s;background:transparent;cursor:pointer;}
.btn-line:hover{background:var(--site-brand);color:#fff;}
.btn-line.light{border-color:#fff;color:#fff;}
.btn-line.light:hover{background:#fff;color:var(--site-brand);}

/* ---------- 行动召唤横幅 ---------- */
.cta-band{background:var(--site-grad);color:#fff;padding:52px 0;}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.cta-inner h3{margin:0 0 6px;font-size:clamp(20px,2.6vw,26px);}
.cta-inner p{margin:0;opacity:.85;font-size:14.5px;}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap;}
.cta-btns .btn-primary{background:var(--site-accent);color:#fff;padding:12px 28px;border-radius:999px;font-weight:700;text-decoration:none;}
.cta-btns .btn-primary:hover{background:var(--site-accent-2);}

/* ---------- 关于页：企业理念 / 时间轴 / 荣誉 / 流程 ---------- */
.about-detail p{color:var(--site-text-2);margin:0 0 12px;line-height:1.9;}
.idea-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.idea{background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);padding:28px 22px;text-align:center;transition:.18s;}
.idea:hover{box-shadow:var(--site-shadow);transform:translateY(-3px);}
.idea .ico{font-size:34px;}
.idea h4{margin:12px 0 8px;color:var(--site-brand);font-size:16px;}
.idea p{margin:0;color:var(--site-text-2);font-size:14px;line-height:1.8;}
.timeline{max-width:760px;margin:0 auto;position:relative;padding-left:8px;}
.timeline .tl-row{display:flex;gap:18px;align-items:flex-start;position:relative;padding-bottom:26px;}
.timeline .tl-row:last-child{padding-bottom:0;}
.timeline .tl-year{flex:0 0 64px;font-weight:800;color:var(--site-brand);font-size:16px;text-align:right;line-height:1.5;}
.timeline .tl-dot{flex:0 0 14px;width:14px;height:14px;border-radius:50%;background:var(--site-accent);
  margin-top:5px;box-shadow:0 0 0 4px var(--site-soft);position:relative;z-index:1;}
.timeline .tl-row::before{content:'';position:absolute;left:calc(64px + 18px + 6px);top:22px;bottom:0;width:2px;background:var(--site-line);}
.timeline .tl-row:last-child::before{display:none;}
.timeline .tl-text{color:var(--site-text-2);font-size:14.5px;line-height:1.7;padding-top:2px;}
.honor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.honor{display:flex;align-items:center;gap:12px;background:var(--site-card);border:1px solid var(--site-line);
  border-radius:var(--site-radius);padding:18px 16px;font-size:14px;transition:.18s;}
.honor:hover{box-shadow:var(--site-shadow);}
.honor .ico{font-size:26px;}
.flow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.flow{background:var(--site-card);border:1px solid var(--site-line);border-radius:var(--site-radius);padding:22px;position:relative;transition:.18s;}
.flow:hover{box-shadow:var(--site-shadow);transform:translateY(-3px);}
.flow .step-no{position:absolute;top:-12px;left:18px;width:28px;height:28px;border-radius:50%;background:var(--site-brand);
  color:#fff;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:var(--site-shadow);}
.flow h4{margin:6px 0 6px;font-size:15.5px;color:var(--site-brand);}
.flow p{margin:0;color:var(--site-text-2);font-size:13.5px;line-height:1.7;}

/* ---------- 联系页：交通指南 / FAQ ---------- */
.traffic-card{max-width:720px;margin:0 auto;background:var(--site-card);border:1px solid var(--site-line);
  border-radius:var(--site-radius);padding:26px 26px;}
.traffic-card .tip-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px dashed var(--site-line);
  color:var(--site-text-2);font-size:14.5px;line-height:1.7;align-items:flex-start;}
.traffic-card .tip-row:last-child{border-bottom:none;}
.traffic-card .tip-row .ico{flex:0 0 auto;}
.faq-list{max-width:760px;margin:0 auto;}
.faq-item{background:var(--site-card);border:1px solid var(--site-line);border-radius:12px;margin-bottom:12px;overflow:hidden;transition:.18s;}
.faq-item.open{box-shadow:var(--site-shadow);border-color:var(--site-brand);}
.faq-q{width:100%;display:flex;align-items:center;gap:12px;padding:16px 18px;border:none;background:transparent;
  cursor:pointer;font-size:15px;font-weight:600;color:var(--site-text);text-align:left;font-family:inherit;}
.faq-q .q-ico{flex:0 0 24px;width:24px;height:24px;border-radius:6px;background:var(--site-soft);color:var(--site-brand);
  font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;}
.faq-q .arrow{margin-left:auto;color:var(--site-text-3);transition:transform .18s;}
.faq-item.open .faq-q .arrow{transform:rotate(180deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;color:var(--site-text-2);font-size:14px;line-height:1.8;}
.faq-item.open .faq-a{max-height:200px;padding:0 18px 16px 54px;}

/* ---------- 多页版响应式 ---------- */
@media (max-width:980px){
  .svc-grid{grid-template-columns:repeat(2,1fr);}
  .idea-grid{grid-template-columns:1fr;}
  .honor-grid{grid-template-columns:repeat(2,1fr);}
  .flow-grid{grid-template-columns:repeat(2,1fr);}
  .stats-bar{grid-template-columns:repeat(2,1fr);row-gap:22px;}
}
@media (max-width:640px){
  .page-head{margin-top:58px;padding:42px 0 34px;}
  .svc-grid{grid-template-columns:1fr;}
  .honor-grid{grid-template-columns:1fr;}
  .flow-grid{grid-template-columns:1fr;}
  .stats-bar{padding:20px 14px;}
  .cta-inner{justify-content:center;text-align:center;}
  .cta-btns{justify-content:center;}
  .traffic-card{padding:18px 16px;}
  .timeline .tl-year{flex-basis:52px;font-size:14px;}
  .timeline .tl-row::before{left:calc(52px + 18px + 6px);}
  .faq-a{white-space:normal;}
}

/* ===================== 皮肤系统（科幻多彩） =====================
   html[data-skin=xxx] 由 site.js Skin 模块 / head 内联脚本设置
   变量覆盖在 body.site 上，全部组件通过 --site-* 自动跟随 */
/* ---------- 霓虹赛博 Neon Cyberpunk ---------- */
html[data-skin=neon] body.site{
  --site-brand:#ff2ec4;--site-brand-2:#00e5ff;--site-accent:#ffe14d;--site-accent-2:#ffb300;
  --site-bg:#0d0821;--site-card:rgba(28,17,60,.72);--site-text:#f4edff;--site-text-2:#c3b1ef;--site-text-3:#8f7cc4;
  --site-line:rgba(255,46,196,.28);--site-soft:rgba(255,46,196,.14);
  --site-shadow:0 8px 32px rgba(255,46,196,.22);
  --site-grad:linear-gradient(135deg,#ff2ec4 0%,#7b2ff7 55%,#00e5ff 100%);
  --site-glow:0 0 18px rgba(255,46,196,.5);
  background:radial-gradient(1100px 520px at 85% -5%,rgba(255,46,196,.16),transparent 60%),
             radial-gradient(900px 480px at -10% 25%,rgba(0,229,255,.13),transparent 60%),
             radial-gradient(700px 400px at 50% 110%,rgba(123,47,247,.20),transparent 60%),#0d0821;
}
/* ---------- 极光之夜 Aurora ---------- */
html[data-skin=aurora] body.site{
  --site-brand:#26e0a6;--site-brand-2:#37a6ff;--site-accent:#b98cff;--site-accent-2:#9a6bff;
  --site-bg:#07131d;--site-card:rgba(10,34,48,.72);--site-text:#e8fbff;--site-text-2:#a8d4e3;--site-text-3:#7397a6;
  --site-line:rgba(38,224,166,.25);--site-soft:rgba(38,224,166,.12);
  --site-shadow:0 8px 32px rgba(0,184,217,.20);
  --site-grad:linear-gradient(135deg,#26e0a6 0%,#00b8d9 50%,#7b61ff 100%);
  --site-glow:0 0 18px rgba(38,224,166,.45);
  background:radial-gradient(1000px 500px at 80% -8%,rgba(38,224,166,.15),transparent 60%),
             radial-gradient(900px 500px at -5% 40%,rgba(55,166,255,.13),transparent 60%),
             radial-gradient(800px 420px at 60% 108%,rgba(123,97,255,.16),transparent 60%),#07131d;
}
/* ---------- 梦幻星云 Galaxy ---------- */
html[data-skin=galaxy] body.site{
  --site-brand:#a78bfa;--site-brand-2:#d946ef;--site-accent:#fbbf24;--site-accent-2:#d97706;
  --site-bg:#0b0b22;--site-card:rgba(24,20,56,.72);--site-text:#f1efff;--site-text-2:#bdb6e6;--site-text-3:#857cb8;
  --site-line:rgba(167,139,250,.28);--site-soft:rgba(167,139,250,.13);
  --site-shadow:0 8px 32px rgba(139,92,246,.22);
  --site-grad:linear-gradient(135deg,#8b5cf6 0%,#d946ef 55%,#fbbf24 100%);
  --site-glow:0 0 18px rgba(217,70,239,.45);
  background-image:radial-gradient(rgba(255,255,255,.55) 1px,transparent 1.6px),
             radial-gradient(rgba(255,255,255,.28) 1px,transparent 1.6px),
             radial-gradient(900px 500px at 85% -5%,rgba(139,92,246,.20),transparent 60%),
             radial-gradient(800px 460px at -8% 35%,rgba(217,70,239,.14),transparent 60%);
  background-size:220px 190px,140px 120px,100% 100%,100% 100%;
  background-color:#0b0b22;
}
/* ---------- 黑客矩阵 Matrix ---------- */
html[data-skin=matrix] body.site{
  --site-brand:#22ff88;--site-brand-2:#00e070;--site-accent:#ccff00;--site-accent-2:#9acd00;
  --site-bg:#030905;--site-card:rgba(6,26,14,.78);--site-text:#d9ffe9;--site-text-2:#93d9b0;--site-text-3:#5f9b76;
  --site-line:rgba(34,255,136,.25);--site-soft:rgba(34,255,136,.10);
  --site-shadow:0 8px 32px rgba(0,224,112,.18);
  --site-grad:linear-gradient(135deg,#00b85c 0%,#22ff88 55%,#ccff00 100%);
  --site-glow:0 0 18px rgba(34,255,136,.42);
  background-image:repeating-linear-gradient(0deg,rgba(34,255,136,.028) 0 2px,transparent 2px 5px),
             radial-gradient(900px 500px at 80% -8%,rgba(34,255,136,.10),transparent 60%),
             radial-gradient(700px 420px at 10% 40%,rgba(0,224,112,.07),transparent 60%);
  background-color:#030905;
}
/* ---------- 蒸汽波 Vapor（浅色） ---------- */
html[data-skin=vapor] body.site{
  --site-brand:#d946ef;--site-brand-2:#f472b6;--site-accent:#38bdf8;--site-accent-2:#0ea5e9;
  --site-bg:#fdf3ff;--site-card:rgba(255,255,255,.86);--site-text:#3d2a52;--site-text-2:#7a6293;--site-text-3:#a08cb8;
  --site-line:rgba(217,70,239,.22);--site-soft:rgba(217,70,239,.10);
  --site-shadow:0 8px 28px rgba(217,70,239,.14);
  --site-grad:linear-gradient(135deg,#f472b6 0%,#d946ef 55%,#818cf8 100%);
  --site-glow:0 0 14px rgba(217,70,239,.28);
  background:radial-gradient(900px 460px at 88% -8%,rgba(244,114,182,.20),transparent 60%),
             radial-gradient(800px 420px at -8% 30%,rgba(129,140,248,.14),transparent 60%),
             radial-gradient(700px 400px at 50% 108%,rgba(56,189,248,.12),transparent 60%),#fdf3ff;
}
/* ---------- 糖果乐园 Candy（浅色多彩） ---------- */
html[data-skin=candy] body.site{
  --site-brand:#ff6b9d;--site-brand-2:#ff9e57;--site-accent:#ffb800;--site-accent-2:#4f9cff;
  --site-bg:#fff8fb;--site-card:#ffffff;--site-text:#44284a;--site-text-2:#8a6d92;--site-text-3:#b39cba;
  --site-line:#ffd9ea;--site-soft:#ffedf5;
  --site-shadow:0 8px 28px rgba(255,107,157,.16);
  --site-grad:linear-gradient(135deg,#ff6b9d 0%,#ff9e57 55%,#ffd166 100%);
  --site-glow:0 0 14px rgba(255,107,157,.28);
  background:radial-gradient(900px 460px at 85% -8%,rgba(255,158,87,.16),transparent 60%),
             radial-gradient(800px 420px at -8% 32%,rgba(79,156,255,.12),transparent 60%),
             radial-gradient(700px 400px at 55% 108%,rgba(255,107,157,.12),transparent 60%),#fff8fb;
}
/* ---------- 深色皮肤通用组件修正 ---------- */
html[data-skin=neon] body.site,html[data-skin=aurora] body.site,
html[data-skin=galaxy] body.site,html[data-skin=matrix] body.site{background-attachment:fixed;}
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .site-nav{
  background:rgba(10,8,26,.78);border-bottom-color:transparent;}
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .site-nav .nav-user .btn-out{
  background:rgba(255,255,255,.08);color:var(--site-text-2);border-color:var(--site-line);}
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .sc-human{
  background:transparent;color:var(--site-brand);border-color:var(--site-brand);}
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .hero .slide .cap,
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .page-head{text-shadow:none;}
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .site-install-fab,
html:is([data-skin=neon],[data-skin=aurora],[data-skin=galaxy],[data-skin=matrix]) body.site .site-skin-fab{
  border-color:var(--site-line);}
html[data-skin] body.site .site-nav .btn-login,
html[data-skin] body.site .site-modal .btn-primary,
html[data-skin] body.site .sc-send,
html[data-skin] body.site .service-box .sv a.btn-wechat{box-shadow:var(--site-glow);}
html[data-skin] body.site .sec-head .bar{box-shadow:var(--site-glow);}
/* ---------- 皮肤切换按钮 + 面板 ---------- */
.site-skin-fab{
  position:fixed;left:16px;bottom:calc(18px + env(safe-area-inset-bottom));z-index:60;
  width:46px;height:46px;border-radius:50%;border:2px solid rgba(255,255,255,.9);cursor:pointer;
  background:conic-gradient(from 20deg,#ff2ec4,#ffb300,#22ff88,#00e5ff,#7b2ff7,#ff2ec4);
  font-size:20px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 20px rgba(0,0,0,.28);transition:transform .15s;
}
.site-skin-fab:active{transform:scale(.92);}
.site-skin-panel{
  position:fixed;left:16px;bottom:calc(74px + env(safe-area-inset-bottom));z-index:61;
  background:var(--site-card,#fff);border:1px solid var(--site-line,#e6ecee);border-radius:16px;
  box-shadow:0 16px 44px rgba(0,0,0,.28);padding:14px 14px 12px;width:210px;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  display:none;animation:skinPop .18s;
}
.site-skin-panel.show{display:block;}
@keyframes skinPop{from{transform:translateY(8px) scale(.95);opacity:0;}to{transform:none;opacity:1;}}
.site-skin-panel .sk-title{font-size:13px;font-weight:700;color:var(--site-text,#27323a);margin:0 0 10px;display:flex;align-items:center;gap:6px;}
.site-skin-panel .sk-item{
  display:flex;align-items:center;gap:10px;padding:7px 9px;border-radius:10px;cursor:pointer;
  color:var(--site-text-2,#5b6b73);font-size:13.5px;transition:.15s;border:1px solid transparent;
}
.site-skin-panel .sk-item:hover{background:var(--site-soft,#e8f1f2);}
.site-skin-panel .sk-item.on{border-color:var(--site-brand);color:var(--site-text,#27323a);font-weight:600;}
.site-skin-panel .sk-dot{width:22px;height:22px;border-radius:50%;flex:none;border:2px solid rgba(255,255,255,.85);
  box-shadow:0 2px 6px rgba(0,0,0,.25);}
.site-skin-panel .sk-item.on .sk-dot::after{content:'✓';color:#fff;font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;height:100%;text-shadow:0 1px 3px rgba(0,0,0,.5);}
html[data-skin=neon]{background:#0d0821;}
html[data-skin=aurora]{background:#07131d;}
html[data-skin=galaxy]{background:#0b0b22;}
html[data-skin=matrix]{background:#030905;}

/* ---------- ⚡ 动态闪烁（Disco）：流动渐变背景 + 光晕呼吸 ---------- */
html[data-skin=disco] body.site{
  --site-brand:#ff3d81;--site-brand-2:#7c4dff;--site-accent:#ffd60a;--site-accent-2:#ff9100;
  --site-bg:#12041f;--site-card:rgba(26,8,46,.78);--site-text:#fff3fb;--site-text-2:#e2b8f0;--site-text-3:#a977c4;
  --site-line:rgba(255,61,129,.30);--site-soft:rgba(255,61,129,.14);
  --site-shadow:0 8px 32px rgba(255,61,129,.30);
  --site-grad:linear-gradient(135deg,#ff3d81 0%,#7c4dff 50%,#00d4ff 100%);
  --site-glow:0 0 18px rgba(255,61,129,.55);
  background:linear-gradient(120deg,#12041f 0%,#2a0a4a 25%,#0a2a4a 50%,#3a0a2e 75%,#12041f 100%);
  background-size:400% 400%;
  animation:discoBg 14s linear infinite;
  background-attachment:fixed;
}
@keyframes discoBg{0%{background-position:0% 50%;}50%{background-position:100% 50%;}100%{background-position:0% 50%;}}
html[data-skin=disco] body.site::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(620px 320px at 18% 22%,rgba(255,61,129,.16),transparent 60%),
             radial-gradient(620px 320px at 82% 72%,rgba(0,212,255,.14),transparent 60%),
             radial-gradient(500px 260px at 55% 45%,rgba(124,77,255,.12),transparent 60%);
  animation:discoPulse 3.4s ease-in-out infinite;
}
@keyframes discoPulse{0%,100%{opacity:.30;}50%{opacity:1;}}
html[data-skin=disco] body.site .sec-head .bar,
html[data-skin=disco] body.site .site-nav .btn-login,
html[data-skin=disco] body.site .site-skin-fab{animation:discoGlow 2.4s ease-in-out infinite;}
@keyframes discoGlow{0%,100%{box-shadow:0 0 10px rgba(255,61,129,.35);}50%{box-shadow:0 0 26px rgba(124,77,255,.80);}}
html[data-skin=disco]{background:#12041f;}
/* disco 深色组件适配（同 neon/aurora 系） */
html[data-skin=disco] body.site .site-nav{background:rgba(14,4,26,.80);border-bottom-color:transparent;}
html[data-skin=disco] body.site .site-nav .nav-user .btn-out{background:rgba(255,255,255,.08);color:var(--site-text-2);border-color:var(--site-line);}
html[data-skin=disco] body.site .sc-human{background:transparent;color:var(--site-brand);border-color:var(--site-brand);}

/* ---------- 自定义皮肤：上传背景后的深色玻璃模式 ---------- */
html.skin-custom-dark{background:#0b0f13;}
html.skin-custom-dark body.site{
  --site-bg:transparent;--site-card:rgba(15,22,28,.74);--site-text:#f2f6f8;--site-text-2:#c2cfd6;--site-text-3:#93a3ac;
  --site-line:rgba(255,255,255,.16);--site-soft:rgba(255,255,255,.10);
  --site-shadow:0 8px 32px rgba(0,0,0,.45);
}
html.skin-custom-dark body.site .site-nav{background:rgba(8,12,17,.78);border-bottom-color:transparent;}
html.skin-custom-dark body.site .site-nav .nav-user .btn-out{background:rgba(255,255,255,.08);color:var(--site-text-2);border-color:var(--site-line);}
html.skin-custom-dark body.site .sc-human{background:transparent;color:#fff;border-color:var(--site-brand);}
html.skin-custom-dark body.site .sec-head .bar{box-shadow:var(--site-glow,none);}

/* ---------- 自定义面板表单 ---------- */
.sk-item-custom{margin-top:2px;border-top:1px dashed var(--site-line,#e6ecee);border-radius:10px 10px 0 0;padding-top:9px;}
.sk-item-custom .sk-dot{display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:800;text-shadow:0 1px 2px rgba(0,0,0,.5);}
.sk-custom{padding:10px 9px 6px;border:1px dashed var(--site-line,#e6ecee);border-top:none;border-radius:0 0 10px 10px;display:flex;flex-direction:column;gap:8px;}
.sk-custom .sk-row{display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--site-text-2,#5b6b73);gap:8px;}
.sk-custom input[type=color]{width:34px;height:24px;border:1px solid var(--site-line,#e6ecee);border-radius:6px;padding:1px;background:none;cursor:pointer;}
.sk-btn{border:1px solid var(--site-line,#e6ecee);background:var(--site-soft,#e8f1f2);color:var(--site-text-2,#5b6b73);border-radius:8px;padding:7px 10px;font-size:12.5px;cursor:pointer;text-align:center;transition:.15s;}
.sk-btn:hover{border-color:var(--site-brand,#15616d);color:var(--site-brand,#15616d);}
.sk-btn.sm{padding:5px 8px;font-size:12px;flex:1;}
.sk-custom .sk-mini{display:flex;gap:6px;}
.sk-custom .sk-tip{font-size:11px;color:var(--site-text-3,#8a99a0);margin:0;line-height:1.6;}

/* ---------- 推荐卡片主题标签 ---------- */
.rec-topic{display:inline-block;background:var(--site-brand,#15616d);color:#fff;font-size:11px;padding:1px 8px;border-radius:9px;margin-right:7px;vertical-align:1px;}

/* ---------- 预约验光（首页板块 + 弹窗表单 + 客服挂件入口） ---------- */
#booking .bk-band{display:flex;gap:28px;align-items:center;justify-content:space-between;background:var(--site-card,#fff);border:1px solid var(--site-line,#e2ecef);border-radius:16px;padding:26px 28px;flex-wrap:wrap;}
.bk-steps{display:flex;gap:22px;flex-wrap:wrap;flex:1;min-width:260px;}
.bk-step{display:flex;flex-direction:column;gap:3px;position:relative;padding-left:44px;min-width:150px;}
.bk-step .no{position:absolute;left:0;top:2px;width:32px;height:32px;border-radius:50%;background:var(--site-brand,#15616d);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;}
.bk-step b{font-size:15px;color:var(--site-text,#16323a);}
.bk-step i{font-style:normal;font-size:12.5px;color:var(--site-text-3,#8a99a0);}
.bk-cta{text-align:center;}
.bk-cta .bk-open{padding:13px 30px;font-size:16px;border:none;border-radius:12px;background:var(--site-brand,#15616d);color:#fff;font-weight:600;cursor:pointer;box-shadow:0 6px 18px rgba(21,97,109,.25);transition:transform .15s,box-shadow .15s;}
.bk-cta .bk-open:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(21,97,109,.32);background:var(--site-brand-2,#0e4c56);}
.bk-tip{font-size:12px;color:var(--site-text-3,#8a99a0);margin:10px 0 0;line-height:1.6;}
.bk-modal .m-body{padding:20px 22px;}
.bk-modal .bk-sub{font-size:13px;color:var(--site-text-3,#8a99a0);margin:0 0 14px;line-height:1.6;}
.bk-row2{display:flex;gap:12px;}
.bk-row2 .field{flex:1;min-width:0;}
.bk-modal .bk-tip{text-align:center;margin-top:10px;}
/* 留言页提交行内的预约按钮 */
.bk-inline-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}
.bk-inline-row .bk-open{background:none;border:1px solid var(--site-brand,#15616d);color:var(--site-brand,#15616d);border-radius:10px;padding:10px 18px;font-size:14px;font-weight:600;cursor:pointer;}
.bk-inline-row .bk-open:hover{background:var(--site-brand,#15616d);color:#fff;}
/* 客服挂件头部预约按钮 */
.sc-head-r{display:flex;align-items:center;gap:8px;}
.sc-bk{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);color:#fff;font-size:12px;padding:4px 10px;border-radius:14px;cursor:pointer;white-space:nowrap;}
.sc-bk:hover{background:rgba(255,255,255,.28);}
@media (max-width:640px){
  #booking .bk-band{flex-direction:column;align-items:stretch;}
  .bk-steps{flex-direction:column;gap:16px;}
  .bk-row2{flex-direction:column;gap:0;}
}

/* ---------- 活动弹窗多页轮播 ---------- */
.pp-viewport{position:relative;overflow:hidden;border-radius:12px;}
.pp-track{display:flex;transition:transform .45s ease;}
.pp-slide{min-width:100%;padding:0 2px;box-sizing:border-box;}
.pp-slide .site-popup-img{margin-bottom:10px;}
.pp-slide-title{margin:2px 0 8px;font-size:17px;line-height:1.5;color:var(--site-text,#16323a);}
.pp-slide .site-detail-content{font-size:14px;color:var(--site-text-2,#42565e);line-height:1.7;}
.pp-nav{position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;border:none;background:rgba(0,0,0,.35);color:#fff;font-size:20px;line-height:30px;cursor:pointer;z-index:2;opacity:.75;transition:opacity .15s;}
.pp-nav:hover{opacity:1;}
.pp-prev{left:8px;}
.pp-next{right:8px;}
.pp-dots{display:flex;justify-content:center;gap:8px;margin-top:12px;}
.pp-dots button{width:9px;height:9px;border-radius:50%;border:none;background:var(--site-line,#d5dee2);cursor:pointer;padding:0;transition:all .2s;}
.pp-dots button.active{background:var(--site-brand,#15616d);width:22px;border-radius:5px;}
/* 手机端活动弹窗小窗化（不占满整页，其他表单弹窗仍全屏） */
@media (max-width:640px){
  #popupMask{align-items:center;padding:16px;}
  #popupMask .site-modal{max-width:330px;min-height:0;border-radius:16px;max-height:calc(100vh - 32px);max-height:calc(100dvh - 32px);overflow:auto;}
  #popupMask .m-head{padding:13px 16px;}
  #popupMask .m-head h3{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  #popupMask .close-x{font-size:20px;}
  #popupMask .m-body{padding:13px;}
  #popupMask .pp-slide-title{font-size:14px;margin:0 0 6px;}
  #popupMask .site-popup-img{max-height:34vh;object-fit:cover;border-radius:10px;margin-bottom:10px;}
  #popupMask .pp-slide .site-detail-content{font-size:13px;line-height:1.6;}
  #popupMask .pp-nav{width:26px;height:26px;font-size:16px;line-height:24px;}
  #popupMask .pp-prev{left:6px;}
  #popupMask .pp-next{right:6px;}
  #popupMask .pp-dots{margin-top:8px;gap:6px;}
}