编辑页面

HTML内容
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover, user-scalable=no">
<title>网络设备电商平台 App Demo（对标多商家）· 多店铺 · 选配 · 担保交易</title>
<style>
  :root{
    --primary:#ff5000;
    --primary-dark:#e63c00;
    --price:#ff5000;
    --price-dark:#e63c00;
    --dark:#1c2333;
    --ink:#3a4050;
    --gray:#8a93a5;
    --light:#f6f7fb;
    --border:#eceef4;
    --success:#16a34a;
    --radius:10px;
    --rl:14px;
    --safe:env(safe-area-inset-bottom,0px);
    --shadow-sm:0 1px 2px rgba(15,23,42,.04),0 2px 8px rgba(15,23,42,.05);
    --shadow-md:0 6px 16px rgba(15,23,42,.07);
    --shadow-lg:0 14px 34px rgba(15,23,42,.13);
    --grad-main:linear-gradient(135deg,#ff7a1a,#ff5000);
    --grad-price:linear-gradient(135deg,#ff7a1a,#ff5000);
    --grad-soft:linear-gradient(180deg,#fff,#fbfcff);
    --ring:0 0 0 4px rgba(255,80,0,.12);
  }
  *{margin:0;padding:0;box-sizing:border-box;font-family:-apple-system,"PingFang SC","Microsoft YaHei",Helvetica,Arial,sans-serif;-webkit-tap-highlight-color:transparent;}
  html{scroll-behavior:smooth;}
  body{background:linear-gradient(180deg,#d8dbe4,#e6e8ef);color:var(--dark);-webkit-font-smoothing:antialiased;}
  ::selection{background:rgba(255,80,0,.16);}
  .app{max-width:480px;margin:0 auto;min-height:100vh;background:var(--light);position:relative;display:flex;flex-direction:column;box-shadow:0 0 0 1px rgba(15,23,42,.05),0 20px 60px rgba(15,23,42,.16);overflow-x:hidden;}

  /* 顶部导航条 */
  .app-top{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);padding:10px 14px;border-bottom:1px solid rgba(236,238,244,.9);}
  .top-row{display:flex;align-items:center;gap:10px;}
  .logo{display:flex;align-items:center;gap:8px;font-weight:800;font-size:17px;color:var(--dark);white-space:nowrap;letter-spacing:-.2px;}
  .logo .logo-sub{display:block;font-size:9px;font-weight:600;color:#9aa3b4;letter-spacing:1.5px;line-height:1;}
  .logo-badge{width:32px;height:32px;border-radius:10px;background:var(--grad-main);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:14px;letter-spacing:-.5px;box-shadow:0 4px 10px rgba(255,80,0,.35);}
  .search-box{flex:1;display:flex;align-items:center;background:#f1f3f9;border-radius:20px;padding:9px 13px;gap:7px;border:1px solid transparent;transition:all .25s;box-shadow:inset 0 1px 2px rgba(15,23,42,.04);}
  .search-box:focus-within{border-color:rgba(255,80,0,.5);background:#fff;box-shadow:var(--ring),inset 0 1px 2px rgba(15,23,42,.03);}
  .search-box svg{width:16px;height:16px;fill:#a3acc0;flex-shrink:0;transition:fill .25s;}
  .search-box:focus-within svg{fill:var(--primary);}
  .search-box input{flex:1;border:none;outline:none;background:none;font-size:14px;color:var(--dark);}
  .search-box input::placeholder{color:#b3bac9;}
  .search-box .search-go{flex-shrink:0;height:32px;padding:0 14px;border:none;background:var(--grad-main);color:#fff;border-radius:16px;font-size:13px;font-weight:700;cursor:pointer;box-shadow:0 3px 8px rgba(255,80,0,.32);transition:transform .15s var(--ease-spring),box-shadow .2s;letter-spacing:.5px;}
  .search-box .search-go:active{transform:scale(.94);box-shadow:0 2px 4px rgba(255,80,0,.2);}

  /* 搜索范围选择器（商品/店铺） */
  .search-scope{display:flex;flex-shrink:0;background:#e8ecf4;border-radius:14px;padding:2px;gap:2px;}
  .search-scope .ss-tab{font-size:11px;font-weight:700;padding:4px 10px;border-radius:12px;color:#8a93a8;cursor:pointer;transition:all .2s var(--ease-smooth);user-select:none;white-space:nowrap;}
  .search-scope .ss-tab.active{background:var(--grad-main);color:#fff;box-shadow:0 2px 6px rgba(255,80,0,.3);}

  /* 搜索结果反馈横幅 */
  .search-result-bar{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(95deg,#fff5f0,#fff);border:1px solid rgba(255,80,0,.2);border-radius:12px;padding:10px 14px;margin:10px 14px 0;box-shadow:var(--shadow-sm);animation:fadeInUp .3s var(--ease-out);}
  .srb-label{font-size:13px;color:var(--dark);font-weight:600;}
  .srb-label b{color:var(--price);font-weight:800;margin:0 2px;}
  .srb-clear{border:none;background:rgba(255,80,0,.1);color:var(--primary);font-size:12px;font-weight:600;padding:5px 12px;border-radius:8px;cursor:pointer;transition:all .2s;white-space:nowrap;}
  .srb-clear:active{transform:scale(.95);background:rgba(255,80,0,.2);}

  /* 搜索空状态提示 */
  .search-hint{text-align:center;color:var(--gray);font-size:13px;padding:30px 20px;line-height:1.6;}
  .search-hint b{color:var(--price);}

  /* ============ 搜索结果独立页 ============ */
  .search-page-top{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--grad-main);box-shadow:0 3px 10px rgba(255,80,0,.2);}
  .search-page-top .back-btn{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;border:1px solid rgba(255,255,255,.35);cursor:pointer;background:rgba(255,255,255,.18);color:#fff;}
  .search-page-top .back-btn:active{transform:translateY(-50%) scale(.92);background:rgba(255,255,255,.28);}
  .search-page-top .search-box-wrap{flex:1;min-width:0;}
  .search-box-light{flex:1;background:#fff;border-radius:22px;box-shadow:0 2px 10px rgba(0,0,0,.1);min-width:0;}
  .search-box-light .search-scope{background:#f0f2f8;border-radius:14px;flex-shrink:0;}
  .search-box-light .search-go{height:32px;padding:0 14px;font-size:13px;font-weight:700;border-radius:16px;}

  /* 搜索结果统计条 */
  .sr-summary{font-size:13px;color:var(--dark);padding:12px 16px 6px;line-height:1.5;}
  .sr-summary b{color:var(--price);font-weight:800;margin:0 2px;}

  /* 搜索结果排序条 */
  .sr-sort-row{display:flex;align-items:center;gap:6px;padding:4px 16px 10px;flex-wrap:wrap;}
  .sr-sort-label{font-size:12px;color:var(--gray);white-space:nowrap;}
  .sr-sort-btn{border:1px solid var(--border);background:#fff;color:var(--dark);font-size:12px;font-weight:600;padding:4px 14px;border-radius:14px;cursor:pointer;transition:all .2s var(--ease-smooth);}
  .sr-sort-btn.active{background:var(--grad-main);color:#fff;border-color:transparent;box-shadow:0 2px 6px rgba(255,80,0,.3);}
  .sr-sort-btn:active{transform:scale(.94);}

  /* 搜索页店铺区块 */
  .sr-store-section{margin:16px 14px 0;background:#fff;border-radius:14px;padding:14px 12px;box-shadow:var(--shadow-sm);}
  .sr-store-title{font-size:14px;font-weight:800;color:var(--dark);margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;}
  .sr-store-title span{font-size:11px;color:var(--gray);font-weight:500;}
  /* 搜索页商品瀑布流容器 */
  #srGrid{padding:0 14px 10px;}

  .cart-btn{position:relative;background:linear-gradient(180deg,#fff,#f6f8fd);width:40px;height:40px;border-radius:13px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);flex-shrink:0;transition:all .2s;box-shadow:0 2px 6px rgba(15,23,42,.06);}
  .cart-btn:active{transform:scale(.9);box-shadow:none;}
  .cart-btn .ico{width:21px;height:21px;fill:var(--dark);transition:fill .2s;}
  .cart-btn:active .ico{fill:var(--primary);}
  .cart-btn .badge{position:absolute;top:-5px;right:-5px;background:#ff3131;color:#fff;font-size:10px;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px;font-weight:800;box-shadow:0 2px 6px rgba(255,49,49,.4);}

  /* 横幅 */
  .hero{background:linear-gradient(135deg,#31406f,#1e2852 60%,#17203f);color:#fff;padding:22px 18px 20px;position:relative;overflow:hidden;border-radius:0 0 22px 22px;}
  .hero::before{content:'';position:absolute;left:-50px;bottom:-70px;width:200px;height:200px;background:radial-gradient(circle,rgba(255,122,26,.22),transparent 70%);border-radius:50%;}
  .hero::after{content:'';position:absolute;right:-40px;top:-40px;width:180px;height:180px;background:radial-gradient(circle,rgba(240,165,0,.3),transparent 70%);border-radius:50%;}
  .hero-tag{font-size:10px;letter-spacing:2.5px;color:#ffc74d;font-weight:700;margin-bottom:7px;position:relative;z-index:1;}
  .hero h1{font-size:22px;margin-bottom:6px;font-weight:900;letter-spacing:.5px;position:relative;z-index:1;}
  .hero p{font-size:12.5px;opacity:.92;line-height:1.55;margin-bottom:11px;position:relative;z-index:1;}
  .hero-promo{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:1;}
  .hero-promo span{font-size:11px;background:rgba(255,199,77,.14);border:1px solid rgba(255,199,77,.45);color:#ffd77a;border-radius:16px;padding:4px 11px;font-weight:600;backdrop-filter:blur(4px);}

  /* 分类 chips 横滑 */
  .cat-row{display:flex;gap:10px;overflow-x:auto;padding:12px 14px 4px;scrollbar-width:none;}
  .cat-row::-webkit-scrollbar{display:none;}
  .cat-chip{flex-shrink:0;padding:7px 16px;border-radius:20px;background:#fff;border:1px solid #eceef4;font-size:13px;font-weight:500;color:#5a6172;cursor:pointer;transition:all .2s;box-shadow:var(--shadow-sm);}
  .cat-chip:active{transform:scale(.95);}
  .cat-chip.active{background:linear-gradient(135deg,#fff7ef,#fffaf4);color:var(--primary);border-color:rgba(255,80,0,.45);font-weight:700;box-shadow:0 3px 10px rgba(255,80,0,.14);}

  /* 金刚区（电商首页：功能快捷入口） */
  .quick-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:10px 6px;background:#fff;margin:10px 12px 2px;border-radius:16px;padding:16px 6px;box-shadow:var(--shadow-sm);}
  .qn-item{display:flex;flex-direction:column;align-items:center;gap:7px;padding:4px 2px;cursor:pointer;border:none;background:none;transition:.15s;}
  .qn-item:active{opacity:.75;transform:scale(.94);}
  .qn-item .qn-ic{width:42px;height:42px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:17px;color:#fff;font-weight:800;position:relative;box-shadow:0 5px 12px rgba(61,79,140,.28);background:linear-gradient(135deg,#5b6fb5,#3d4f8c);}
  .qn-item .qn-t{font-size:11px;color:#4a5062;font-weight:500;letter-spacing:.3px;}

  /* 首页轮播（电商：banner 图） */
  .home-banner{position:relative;margin:12px 12px 0;border-radius:16px;overflow:hidden;height:126px;background:#333;box-shadow:var(--shadow-md);}
  .home-banner .hb-track{display:flex;height:100%;transition:transform .55s cubic-bezier(.4,0,.2,1);}
  .home-banner .hb-slide{flex:0 0 100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;position:relative;}
  .home-banner .hb-slide img{width:100%;height:100%;object-fit:cover;}
  .home-banner .hb-mask{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.2) 55%,transparent);display:flex;flex-direction:column;justify-content:center;padding:0 18px;text-align:left;}
  .home-banner .hb-mask b{font-size:17px;font-weight:700;text-shadow:0 1px 4px rgba(0,0,0,.5);}
  .home-banner .hb-mask span{font-size:11px;opacity:.92;margin-top:5px;text-shadow:0 1px 3px rgba(0,0,0,.4);}
  .home-banner .hb-dots{position:absolute;bottom:8px;left:0;right:0;display:flex;gap:4px;justify-content:center;}
  .home-banner .hb-dots i{width:6px;height:6px;border-radius:3px;background:rgba(255,255,255,.5);transition:.3s;}
  .home-banner .hb-dots i.on{width:18px;background:#fff;box-shadow:none;}

  /* 内容 */
  .content{flex:1;padding:4px 14px 96px;}
  .section-title{font-size:16px;font-weight:800;margin:14px 2px;display:flex;align-items:center;gap:8px;letter-spacing:.3px;}
  .section-title::before{content:'';width:4px;height:16px;border-radius:2px;background:var(--grad-main);}
  .section-title .sub{font-size:12px;color:var(--gray);font-weight:400;}
  .sort-row{display:flex;justify-content:space-between;align-items:center;margin:14px 0 12px;}
  .sort-select{font-size:13px;border:1px solid var(--border);background:#fff;border-radius:12px;padding:8px 12px;outline:none;box-shadow:var(--shadow-sm);color:var(--ink);}

  /* 商品 2 列卡片 */
  .grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
  /* 首页设备选型/猜你喜欢：由 waterfall() 注入 .wf 双列 flex 容器，需改回块级，避免嵌套 grid 造成半屏空白 */
  #grid,#likeGrid,#mineLikeGrid,#catRightGrid,#favGrid,#storeProducts{display:block;}
  .card{background:#fff;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s;border:none;}
  .card:active{transform:scale(.97);box-shadow:var(--shadow-md);}
  .card-img{height:128px;background:linear-gradient(180deg,#fff,#fafbfe);display:flex;align-items:center;justify-content:center;padding:10px;position:relative;}
  .card-img img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .3s;border-radius:10px;}
  .card:active .card-img img{transform:scale(1.04);}
  .card-fav{position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.95);box-shadow:0 2px 8px rgba(15,23,42,.12);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:2;transition:all .2s;border:none;}
  .card-fav svg{width:17px;height:17px;fill:rgba(255,255,255,0);stroke:#b9c0cf;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:all .25s;}
  .card-fav:active{transform:scale(.85);}
  .card-fav.on{background:linear-gradient(135deg,#fff,#fff5f6);box-shadow:0 3px 12px rgba(255,47,47,.3);}
  .card-fav.on svg{fill:#ff2f2f;stroke:#ff2f2f;animation:heartpop .4s ease;}
  @keyframes heartpop{0%{transform:scale(.6)}55%{transform:scale(1.25)}100%{transform:scale(1)}}
  .card-rating{display:flex;align-items:center;gap:5px;font-size:11px;color:#9aa2b1;}
  .card-rating .cr-count{color:#9aa2b1;font-weight:400;font-size:11px;}
  .card-body{padding:10px 11px 11px;display:flex;flex-direction:column;gap:5px;flex:1;}
  .card-tag{font-size:11px;color:var(--primary);background:#fff7ef;padding:2px 7px;border-radius:6px;align-self:flex-start;font-weight:600;border:1px solid #ffd9c0;}
  .card-name{font-size:13px;font-weight:500;line-height:1.35;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:35px;}
  .card-foot{display:flex;align-items:flex-end;justify-content:space-between;margin-top:auto;gap:6px;}
  .price{font-size:18px;font-weight:900;color:var(--price);font-family:-apple-system,"PingFang SC",sans-serif;}
  .price small{font-size:12px;color:var(--price);font-weight:800;margin-right:1px;}
  .price small.up{font-size:11px;color:#b3bac9;font-weight:400;text-decoration:line-through;}
  .nego{color:#9aa2b1;font-size:13px;}
  .empty-tip{text-align:center;color:var(--gray);padding:48px 20px;font-size:14px;grid-column:1/-1;}
  .foot-note{text-align:center;color:#9aa2b1;font-size:11px;padding:14px 20px 4px;line-height:1.8;}

  .btn{display:inline-block;padding:8px 14px;border-radius:20px;background:var(--grad-main);color:#fff;border:none;cursor:pointer;font-size:13px;font-weight:600;text-align:center;text-decoration:none;transition:all .18s;box-shadow:0 4px 12px rgba(255,80,0,.24);}
  .btn:active{opacity:.9;transform:scale(.96);box-shadow:none;}
  .btn-outline{background:#fff;color:var(--primary);border:1px solid rgba(255,80,0,.4);box-shadow:none;}
  .btn-outline:active{background:#fff7ef;}
  .btn-gray{background:#f0f2f8;color:#5a6172;box-shadow:none;}
  .btn-gray:active{background:#e6e9f2;}
  .btn-sm{padding:6px 13px;font-size:12px;border-radius:16px;}
  .btn-lg{width:100%;padding:13px;border-radius:24px;font-size:15px;font-weight:800;letter-spacing:1px;}
  .btn-cart{background:linear-gradient(135deg,#ffb03a,#ff8f00);color:#fff;border:none;font-weight:700;box-shadow:0 4px 12px rgba(255,143,0,.28);}
  .btn-cart:active{opacity:.9;transform:scale(.96);box-shadow:none;}

  /* 详情 bottom sheet */
  .overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:100;display:none;justify-content:center;align-items:flex-end;padding:0;}
  .overlay.show{display:flex;}
  .modal{background:#fff;width:100%;max-width:480px;border-radius:12px 12px 0 0;padding:20px 16px 26px;position:relative;animation:slideup .28s ease;max-height:92vh;overflow:auto;}
  @keyframes slideup{from{transform:translateY(60px);opacity:.4}to{transform:none;opacity:1}}
  .modal-close{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;background:var(--light);border:none;font-size:16px;cursor:pointer;color:var(--gray);}
  .modal-head{display:flex;gap:14px;margin-bottom:14px;}
  .modal-img{width:96px;height:96px;flex-shrink:0;background:#fff;border:1px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center;padding:6px;position:relative;}
  .modal-img img{max-width:100%;max-height:100%;object-fit:contain;}
  .modal-fav{position:absolute;top:4px;right:4px;width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.94);border:1px solid #eef0f4;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 8px rgba(15,23,42,.1);transition:all .2s;}
  .modal-fav svg{width:15px;height:15px;fill:rgba(255,255,255,0);stroke:#c3c9d4;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:all .25s;}
  .modal-fav:active{transform:scale(.85);}
  .modal-fav.on{border-color:#ffb3c0;background:linear-gradient(135deg,#fff,#fff5f6);}
  .modal-fav.on svg{fill:#ff4d6a;stroke:#ff4d6a;animation:heartpop .4s ease;}
  .modal-title{font-size:17px;font-weight:700;margin-bottom:4px;line-height:1.3;}
  .modal-tag{font-size:11px;color:var(--primary);background:#fff7ef;border:1px solid #ffd9c0;padding:2px 8px;border-radius:10px;display:inline-block;font-weight:700;margin-bottom:6px;}
  .modal-price{font-size:23px;font-weight:900;color:var(--price);margin-bottom:2px;}
  .modal-price small{color:var(--gray);font-weight:400;font-size:12px;}
  .modal-rating{display:flex;align-items:center;gap:6px;margin-bottom:4px;}
  .modal-rating .star-row{gap:1px;}
  .modal-rating .star-row .star{font-size:13px;color:#e5e7eb;cursor:default;}
  .modal-rating .star-row .star.on{color:#f59e0b;}
  .modal-rating .mr-n{color:#f59e0b;font-weight:700;font-size:12px;}
  .modal-rating .mr-view{font-size:11px;color:var(--gray);}
  .param-grid{background:var(--light);border-radius:12px;padding:11px 13px;margin:12px 0;display:grid;grid-template-columns:1fr 1fr;gap:9px;font-size:13px;border:1px solid var(--border);}
  .param-grid b{color:var(--gray);font-weight:600;margin-right:5px;}
  .notice{background:#fff7ed;border:1px solid #fed7aa;color:#c2410c;border-radius:12px;padding:10px 12px;font-size:12px;margin:10px 0;line-height:1.5;}

  /* 选型配置 */
  .config-sec{margin-top:12px;}
  .config-sec h4{font-size:14px;font-weight:700;margin-bottom:8px;color:var(--dark);}
  .config-options{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
  .mix-compat{display:flex;align-items:flex-start;gap:8px;background:#eef6ee;border:1px solid #cde7cd;color:#2f6f2f;border-radius:12px;padding:10px 12px;font-size:12px;line-height:1.6;margin-bottom:12px;}
  .mc-ic{flex:none;width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,#34d058,#16a34a);color:#fff;font-size:11px;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 2px 5px rgba(22,163,74,.3);}
  .mix-modes{display:flex;gap:8px;margin-bottom:10px;}
  .mix-mode{border:1px solid var(--border);border-radius:999px;padding:5px 15px;font-size:12px;background:#fff;cursor:pointer;transition:all .18s;box-shadow:var(--shadow-sm);}
  .mix-mode:active{transform:scale(.95);}
  .mix-mode.on{border-color:var(--primary);background:var(--grad-main);color:#fff;font-weight:700;box-shadow:0 3px 10px rgba(255,80,0,.25);}
  .mix-tip{font-size:11px;color:var(--gray);font-weight:400;margin-left:6px;}
  .mix-sec{border-left:3px solid var(--primary);}
  .mi-brand{display:inline-block;background:#eef0f8;color:var(--primary);font-size:11px;font-weight:600;border-radius:6px;padding:2px 7px;margin-right:6px;vertical-align:1px;}
  .svc-sec{border-left:3px solid #f59e0b;}
  .custom-sec{border-left:3px solid #f97316;}
  .custom-opt{background:linear-gradient(135deg,#fff7ed,#fff);border-style:dashed;border-color:#fb923c;}
  .custom-opt:hover{background:#ffedd5;}
  .opt{border:1px solid var(--border);border-radius:10px;padding:8px 12px;font-size:13px;background:#fff;cursor:pointer;transition:all .18s;box-shadow:var(--shadow-sm);}
  .opt:active{transform:scale(.96);}
  .opt small{color:var(--gray);font-size:11px;font-weight:400;}
  .opt.selected{border-color:var(--primary);background:#fff7ef;color:var(--primary);font-weight:700;box-shadow:0 0 0 1px rgba(255,80,0,.25),0 3px 10px rgba(255,80,0,.12);}
  .qty-row{display:flex;align-items:center;gap:12px;margin:12px 0;}
  .qty-row label{font-weight:700;font-size:14px;color:var(--dark);}
  .qty-box{display:flex;align-items:center;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);}
  .qty-box button{width:34px;height:34px;border:none;background:var(--light);font-size:16px;cursor:pointer;color:var(--ink);transition:background .15s;}
  .qty-box button:active{background:#e6e9f2;}
  .qty-box input{width:44px;text-align:center;border:none;font-size:15px;height:34px;outline:none;}
  .total-line{background:linear-gradient(180deg,#f6f7fc,#f0f2f8);border:1px solid var(--border);border-radius:12px;padding:12px;display:flex;justify-content:space-between;align-items:center;margin:6px 0;}
  .total-line .num{font-size:25px;color:var(--price);font-weight:900;}
  .total-line .lbl{color:var(--gray);font-size:13px;}
  .actions-row{display:flex;gap:10px;margin-top:14px;}
  .actions-row .btn{flex:1;padding:12px;font-size:15px;border-radius:14px;}

  /* 商品详情独立页面（对标多商家：点商品另开一页） */
  .detail-page-head{display:flex;align-items:center;justify-content:center;position:relative;padding:12px 14px 8px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);}
  .detail-page-head .back-btn{position:absolute;left:14px;top:50%;transform:translateY(-50%);}
  .detail-page-head .dph-title{font-size:16px;font-weight:800;color:var(--dark);letter-spacing:1px;}
  .detail-head{display:flex;gap:16px;padding:16px;background:#fff;border-bottom:none;margin:0 12px;border-radius:16px;box-shadow:var(--shadow-sm);margin-top:12px;}
  .detail-head .modal-img{width:116px;height:116px;}
  .detail-head .modal-price{font-size:24px;}
  .detail-head .modal-title{font-size:16px;}
  .detail-content{padding:4px 0 40px;}

  /* ============ 电商头部式详情页（自上而下信息流） ============ */
  /* 顶部图片轮播 */
  .dp-gallery{position:relative;background:#fff;}
  .dp-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;}
  .dp-track::-webkit-scrollbar{display:none;}
  .dp-slide{flex:0 0 100%;scroll-snap-align:center;display:flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#fff,#fafbfe);padding:10px 0;}
  .dp-slide img{max-width:86%;max-height:300px;object-fit:contain;}
  .dp-dots{position:absolute;bottom:8px;left:0;right:0;display:flex;justify-content:center;gap:6px;}
  .dp-dots i{width:6px;height:6px;border-radius:50%;background:#d1d5db;transition:.2s;}
  .dp-dots i.on{background:var(--primary);width:16px;border-radius:3px;}
  /* 标题/价格区 */
  .dp-info{padding:12px 14px 6px;background:#fff;}
  .dp-price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;}
  .dp-price .n{font-size:26px;font-weight:900;color:var(--price);}
  .dp-price small{color:var(--gray);font-weight:400;font-size:12px;}
  .dp-desc{margin:10px 0 8px;font-size:12px;line-height:1.6;color:#475569;background:linear-gradient(180deg,#f5f7fc,#f8faff);border:1px solid #e2e6f3;border-radius:12px;padding:11px 12px;}
  .dp-meta{display:flex;gap:16px;font-size:11px;color:var(--gray);margin-top:6px;}
  .dp-meta b{color:var(--dark);font-size:13px;}
  /* 预计送达 */
  .dp-eta{display:flex;align-items:center;gap:8px;background:linear-gradient(90deg,#fff8ef,#fff);border:1px solid #fee2b8;border-radius:12px;padding:10px 12px;margin:10px 0 4px;font-size:12px;color:#b45309;box-shadow:inset 0 1px 2px rgba(255,183,77,.12);}
  .dp-eta b{color:#92400e;}
  .dp-eta .et-ic{width:24px;height:24px;border-radius:50%;background:linear-gradient(135deg,#fde68a,#fbbf24);display:flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0;color:#92400e;box-shadow:0 2px 6px rgba(251,191,36,.4);}
  /* 分区卡片 */
  .dp-card{background:#fff;border-radius:16px;margin:12px 12px;padding:14px;box-shadow:var(--shadow-sm);}
  .dp-card .dc-title{font-size:13px;font-weight:800;margin-bottom:8px;display:flex;align-items:center;gap:6px;color:var(--dark);}
  .dp-card .dc-title::before{content:'';width:4px;height:13px;background:var(--grad-main);border-radius:2px;}
  /* 详情图文流 */
  .df-img{width:100%;height:180px;border-radius:14px;margin:8px 0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;text-align:center;padding:10px;box-shadow:var(--shadow-md);}
  .df-img .df-ic{font-size:30px;font-weight:800;line-height:1;}
  .df-img .df-txt{font-size:13px;font-weight:600;margin-top:8px;max-width:80%;}
  .df-img .df-sub{font-size:11px;opacity:.85;margin-top:4px;max-width:80%;}

  /* 服务保障条（对标多商家：正品保障/极速发货/假一赔十/全国联保） */
  .service-bar{display:flex;flex-wrap:wrap;gap:8px 14px;background:#fff;border-radius:12px;margin:12px;padding:10px 12px;font-size:11px;color:#6b7385;box-shadow:var(--shadow-sm);}
  .service-bar span{display:inline-flex;align-items:center;gap:4px;}
  .service-bar .sb-ic{color:var(--primary);font-weight:800;}

  /* 宝贝详情（对标多商家详细描述区） */
  .dd-section{margin-top:16px;padding:0 12px;}
  .dd-title{font-size:15px;font-weight:800;color:var(--dark);margin:14px 0 10px;display:flex;align-items:center;gap:8px;}
  .dd-title::before{content:'';width:4px;height:14px;background:var(--grad-main);border-radius:2px;}
  .dd-feats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
  .dd-feat{background:#f5f7fc;border:1px solid #dde1f0;color:#33437f;border-radius:10px;padding:7px 11px;font-size:12px;font-weight:600;}
  .dd-text{font-size:13px;line-height:1.9;color:#334155;background:#fafbfd;border:1px solid var(--border);border-radius:12px;padding:13px 14px;margin-bottom:6px;}
  .dd-tip{font-size:11px;color:var(--gray);margin:8px 0 2px;}
  .dd-spec{margin-top:12px;}

  /* 客服（对标多商家：详情页联系客服 / 客服会话） */
  .shop-entry .se-actions{display:flex;gap:6px;align-items:center;margin-left:auto;flex-shrink:0;}
  .shop-entry .se-arrow{margin-left:0;}
  .cs-btn{display:inline-flex;align-items:center;gap:4px;background:#edeffa;color:var(--primary);border:1px solid #dcdfee;border-radius:14px;padding:4px 10px;font-size:11px;font-weight:600;cursor:pointer;flex-shrink:0;}
  .cs-btn:hover{background:#e4e7f5;}
  .kf-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:200;display:none;justify-content:center;align-items:flex-end;}
  .kf-overlay.show{display:flex;}
  .kf-panel{background:#fff;width:100%;max-width:480px;height:82vh;border-radius:12px 12px 0 0;display:flex;flex-direction:column;animation:slideup .28s ease;overflow:hidden;}
  .kf-head{background:var(--grad-main);color:#fff;padding:12px 16px;display:flex;align-items:center;gap:10px;}
  .kf-avatar{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;border:1px solid rgba(255,255,255,.35);}
  .kf-name{font-size:14px;font-weight:700;}
  .kf-state{font-size:10px;opacity:.85;}
  .kf-close{margin-left:auto;background:rgba(255,255,255,.2);border:none;border-radius:50%;width:28px;height:28px;color:#fff;font-size:14px;cursor:pointer;}
  .kf-msgs{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:#f4f6f9;}
  .kf-msg{max-width:80%;padding:9px 12px;border-radius:12px;font-size:13px;line-height:1.55;word-break:break-word;}
  .kf-msg.kf-mine{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:4px;}
  .kf-msg .kf-t{font-size:10px;color:var(--gray);margin-top:4px;}
  .kf-msg.kf-mine .kf-t{color:rgba(255,255,255,.7);}
  .kf-quick{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;background:#fff;border-top:1px solid var(--border);}
  .kf-quick span{background:#edeffa;color:var(--primary);border-radius:14px;padding:5px 10px;font-size:11px;cursor:pointer;}
  .kf-input{display:flex;gap:8px;padding:10px 12px;background:#fff;border-top:1px solid var(--border);}
  .kf-input input{flex:1;border:1px solid var(--border);border-radius:16px;padding:8px 12px;font-size:13px;outline:none;}
  .kf-input button{background:var(--primary);border:none;color:#fff;border-radius:16px;padding:8px 16px;font-size:13px;font-weight:600;cursor:pointer;}

  /* 合同表单 */
  .form-row{margin-bottom:12px;}
  .form-row label{display:block;font-size:13px;font-weight:600;margin-bottom:5px;}
  .form-row input,.form-row select,.form-row textarea{width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:14px;outline:none;background:#fff;font-family:inherit;}
  .two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px;}

  /* 合同预览 */
  .contract{font-size:13px;line-height:1.8;color:#111;}
  .contract h2{text-align:center;font-size:19px;margin-bottom:4px;}
  .contract h3{text-align:center;color:var(--gray);font-weight:400;font-size:12px;margin-bottom:16px;}
  .contract table{width:100%;border-collapse:collapse;margin:14px 0;font-size:11px;}
  .contract table th,.contract table td{border:1px solid var(--border);padding:7px 6px;text-align:left;vertical-align:top;}
  .contract table th{background:var(--light);font-weight:600;}
  .full-modal{max-width:480px;height:100%;max-height:none;border-radius:0;padding:16px 16px 30px;}
  .action-bar{display:flex;gap:10px;margin-top:16px;}
  .action-bar .btn{flex:1;padding:12px;font-size:15px;border-radius:12px;}

  /* 购物车 bottom sheet */
  .cart-panel{position:fixed;left:50%;transform:translateX(-50%);bottom:-105%;width:100%;max-width:480px;height:78vh;background:#fff;border-radius:18px 18px 0 0;z-index:120;transition:.32s;display:flex;flex-direction:column;box-shadow:0 -10px 30px rgba(0,0,0,.18);}
  .cart-panel.open{bottom:0;}
  .cart-head{padding:16px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;font-size:16px;font-weight:700;}
  .cart-items{flex:1;overflow-y:auto;padding:6px 16px;}
  .cart-item{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid var(--border);}
  .cart-item .ci-img{width:52px;height:52px;border-radius:10px;background:linear-gradient(180deg,#fafbfe,#f0f2f9);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;padding:4px;flex-shrink:0;}
  .cart-item .ci-img img{max-width:100%;max-height:100%;object-fit:contain;}
  .cart-item .ci-name{font-weight:600;font-size:13px;line-height:1.3;}
  .cart-item .ci-spec{font-size:11px;color:var(--gray);margin:3px 0;line-height:1.4;}
  .cart-item .ci-price{font-weight:800;color:var(--price);font-size:14px;}
  .cart-item .ci-del{background:none;border:none;color:var(--gray);font-size:12px;cursor:pointer;}
  .cart-empty{text-align:center;color:var(--gray);padding:48px 20px;font-size:14px;}
  /* 购物车独立页：卡片化 + 底部结算栏（对标多商家） */
  #viewCart{background:linear-gradient(180deg,#f7f8fc,#eef1f8);min-height:calc(100vh - 26px);}
  .cart-shell{display:flex;flex-direction:column;min-height:calc(100vh - 60px);}
  #viewCart .cart-items{padding:12px 14px 220px;}
  .cart-group{margin-bottom:14px;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 16px rgba(24,32,60,.06);}
  .cart-group-head{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid rgba(228,231,240,.7);background:linear-gradient(180deg,#fff,#fbfcff);}
  .cg-logo{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#3d4f8c,#1f2a52);color:#fff;font-size:13px;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
  .cg-store{font-size:13px;font-weight:700;color:var(--dark);}
  .cg-sub{margin-left:auto;font-size:12px;color:var(--gray);}
  .cg-sub b{color:var(--price);font-weight:800;}
  .cart-item{padding:14px 14px;border-bottom:1px dashed #eef1f7;}
  .cart-item:last-child{border-bottom:none;}
  .ci-img{width:62px;height:62px;border-radius:12px;background:linear-gradient(180deg,#fafbfe,#eef1f8);border:1px solid var(--border);padding:6px;flex-shrink:0;}
  .ci-name{font-weight:700;font-size:13px;line-height:1.35;color:#1a2233;}
  .ci-meta{display:flex;align-items:flex-end;justify-content:space-between;margin-top:8px;gap:8px;}
  .ci-price{font-weight:800;color:var(--price);font-size:15px;}
  .ci-price small{font-size:11px;color:var(--gray);font-weight:400;margin-right:4px;}
  .ci-unit{font-size:11px;color:#9aa2b1;}
  .qty-ctl{display:flex;align-items:center;border:1px solid #e4e7f0;border-radius:9px;overflow:hidden;background:#fff;}
  .qty-ctl button{width:26px;height:26px;border:none;background:none;font-size:15px;color:var(--gray);cursor:pointer;}
  .qty-ctl button:active{background:#f3f5fb;}
  .qty-ctl span{min-width:26px;text-align:center;font-size:13px;font-weight:700;color:var(--dark);}
  .ci-del{align-self:flex-start;border:none;background:none;color:#b9c0cf;font-size:12px;cursor:pointer;padding:2px 4px;margin-top:2px;}
  .ci-del:hover{color:#e5484d;}
  .cart-foot{position:fixed;left:50%;transform:translateX(-50%);bottom:54px;width:100%;max-width:480px;padding:12px 14px calc(12px + var(--safe));border-top:1px solid rgba(228,231,240,.9);background:rgba(255,255,255,.97);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);z-index:60;box-shadow:0 -8px 24px rgba(24,32,60,.1);border-radius:16px 16px 0 0;}
  .cart-foot{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
  .cd-coupon{flex-basis:100%;display:flex;align-items:center;justify-content:space-between;font-size:12px;background:linear-gradient(135deg,#fff7ef,#ffece0);border:1px dashed #ffb27f;border-radius:10px;padding:7px 12px;color:#c98a5a;}
  .cdc-lbl{font-weight:800;color:#e8590c;}
  .cdc-val{color:var(--gray);}
  .cf-left{flex:1;min-width:0;}
  .cf-total-lbl{font-size:11px;color:var(--gray);}
  .cf-price{font-size:22px;color:var(--price);font-weight:800;line-height:1.15;}
  .cf-sub{font-size:10px;color:#9aa2b1;}
  .btn-check{flex-shrink:0;padding:13px 26px;border-radius:24px;background:linear-gradient(135deg,#ff7a1a,#ff5000);font-size:15px;font-weight:800;box-shadow:0 6px 16px rgba(255,80,0,.28);}
  .cart-empty-icon{width:88px;height:88px;margin:0 auto 14px;border-radius:50%;background:#eef1f8;display:flex;align-items:center;justify-content:center;font-size:40px;color:#c3cadd;}
  .cart-empty-cta{display:inline-block;margin-top:16px;padding:10px 30px;border-radius:22px;background:var(--primary);color:#fff;font-size:13px;font-weight:700;}

  /* 底部 TabBar（毛玻璃悬浮胶囊） */
  .tabbar{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:100%;max-width:480px;background:rgba(255,255,255,.94);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-top:1px solid rgba(236,238,244,.85);display:flex;z-index:80;padding-bottom:var(--safe);box-shadow:0 -8px 26px rgba(15,23,42,.08);}
  .tab{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8px 0 7px;color:#a0a8b8;font-size:11px;gap:3px;background:none;border:none;cursor:pointer;transition:color .22s;}
  .tab .ti{width:23px;height:23px;fill:currentColor;transition:transform .22s cubic-bezier(.34,1.56,.64,1);}
  .tab:active .ti{transform:scale(.85);}
  .tab.active{color:var(--primary);font-weight:700;}
  .tab.active .ti{transform:translateY(-1px) scale(1.08);filter:drop-shadow(0 3px 6px rgba(255,80,0,.35));}
  .tab .badge{position:absolute;top:2px;right:calc(50% - 24px);background:#ff3131;color:#fff;font-size:10px;min-width:17px;height:17px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px;font-weight:800;box-shadow:0 2px 8px rgba(255,49,49,.45);animation:pop .3s;}
  @keyframes pop{0%{transform:scale(0)}70%{transform:scale(1.25)}100%{transform:scale(1)}}

  /* 详情/选型页固定底部操作栏（对标多商家：加入购物车 + 立即购买） */
  .detail-bar{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:100%;max-width:480px;background:rgba(255,255,255,.96);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-top:1px solid rgba(236,238,244,.85);display:flex;gap:12px;padding:10px 14px calc(10px + var(--safe));z-index:90;box-shadow:0 -8px 26px rgba(15,23,42,.08);}
  .detail-bar .btn{flex:1;padding:13px;font-size:15px;border-radius:14px;}

  .toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);background:rgba(17,17,17,.92);color:#fff;padding:10px 20px;border-radius:20px;z-index:300;opacity:0;transition:.3s;font-size:13px;pointer-events:none;max-width:88%;text-align:center;backdrop-filter:blur(8px);box-shadow:0 6px 20px rgba(0,0,0,.3);}
  .toast.show{opacity:1;transform:translateX(-50%) translateY(2px);}

  /* ===== App 端新增样式 ===== */
  .status-bar{display:flex;justify-content:space-between;align-items:center;padding:8px 18px 2px;font-size:12px;font-weight:600;color:#111;background:#fff;flex-shrink:0;}
  .sb-icons{display:flex;align-items:center;gap:5px;}
  .card-spec{font-size:12px;color:var(--gray);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

  /* ===== 公司介绍 · 列表底部横幅 ===== */
  .about-banner{background:linear-gradient(135deg,#ff7a1a,#ff5000 70%,#e63c00);border-radius:18px;margin:14px 0 0;padding:20px 16px;color:#fff;text-align:center;position:relative;overflow:hidden;box-shadow:var(--shadow-md);}
  .about-banner::before{content:'';position:absolute;left:-30px;bottom:-40px;width:140px;height:140px;background:radial-gradient(circle,rgba(255,255,255,.25),transparent 70%);border-radius:50%;pointer-events:none;}
  .about-banner::after{content:'';position:absolute;left:50%;top:-60px;transform:translateX(-50%);width:200px;height:120px;background:radial-gradient(circle,rgba(255,255,255,.2),transparent 70%);border-radius:50%;pointer-events:none;}
  .about-banner .ab-t{font-size:16px;font-weight:800;margin-bottom:3px;}
  .about-banner .ab-s{font-size:11px;opacity:.85;margin-bottom:12px;}
  .about-chips{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:12px;position:relative;z-index:1;}
  .about-chips span{font-size:11px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);padding:5px 11px;border-radius:16px;backdrop-filter:blur(4px);}
  .about-banner .btn{background:#fff;color:var(--primary);border-radius:22px;padding:10px 28px;font-size:13px;font-weight:800;box-shadow:0 4px 14px rgba(0,0,0,.18);position:relative;z-index:1;}
  .about-banner .btn:active{transform:scale(.96);}

  /* ===== 我的订单 / 合同 / 地址 ===== */
  .addr-inp{width:100%;box-sizing:border-box;border:1px solid var(--border);border-radius:12px;padding:11px 12px;font-size:14px;outline:none;background:#fff;color:var(--dark);font-family:inherit;transition:border-color .2s,box-shadow .2s;}
  .addr-inp:focus{border-color:rgba(255,80,0,.5);box-shadow:var(--ring);}
  .addr-inp::placeholder{color:#b6bcc7;}
  .ml-item{display:flex;justify-content:space-between;align-items:center;padding:13px 2px;border-bottom:1px solid #f0f2f8;gap:10px;}
  .ml-item:last-child{border-bottom:none;}
  .ml-code{font-size:13px;font-weight:600;color:var(--dark);}
  .ml-date{font-size:11px;color:var(--gray);margin-top:3px;}
  .ml-right{display:flex;align-items:center;gap:8px;flex-shrink:0;}
  .ml-amt{font-size:14px;font-weight:800;color:var(--price);}
  .ml-status{font-size:11px;color:#fff;background:linear-gradient(135deg,#ff9f43,#ff8000);border-radius:6px;padding:3px 7px;font-weight:600;box-shadow:0 2px 6px rgba(255,128,0,.25);}
  .ml-status.ship{background:var(--grad-main);box-shadow:0 2px 6px rgba(255,80,0,.25);}
  .ml-status.sent{background:linear-gradient(135deg,#9c8cf0,#7a6fe0);box-shadow:0 2px 6px rgba(122,111,224,.25);}
  .ml-status.paid{background:linear-gradient(135deg,#4ade80,#16a34a);box-shadow:0 2px 6px rgba(22,163,74,.25);}
  .ml-status.done{background:linear-gradient(135deg,#c3cad6,#9aa2b1);box-shadow:0 2px 6px rgba(154,162,177,.25);}
  .ml-btn{font-size:12px;color:var(--primary);border:1px solid rgba(255,80,0,.4);border-radius:14px;padding:5px 12px;background:#fff;cursor:pointer;font-weight:600;transition:all .18s;box-shadow:0 2px 6px rgba(255,80,0,.08);}
  .ml-btn:active{background:#fff7ef;transform:scale(.95);}
  .ml-empty{text-align:center;color:var(--gray);padding:40px 10px;font-size:13px;line-height:1.8;}
  .order-tabs{display:flex;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid #eef0f4;overflow-x:auto;position:sticky;top:0;z-index:5;}
  .order-tabs .ot{flex:1;min-width:64px;text-align:center;padding:12px 4px 10px;font-size:13px;color:var(--gray);cursor:pointer;white-space:nowrap;position:relative;font-weight:600;}
  .order-tabs .ot.active{color:var(--primary);font-weight:800;}
  .order-tabs .ot.active::after{content:'';position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:22px;height:3px;border-radius:3px;background:var(--grad-main);}
  .order-group{background:#fff;margin:10px 12px;border-radius:16px;border:none;overflow:hidden;box-shadow:var(--shadow-sm);}
  .order-group .og-head{font-size:13px;font-weight:800;color:var(--dark);padding:12px 14px 4px;}

  /* ===== 我的页面（全屏视图） ===== */
  .page-head{display:flex;align-items:center;justify-content:center;position:relative;padding:12px 14px 8px;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);}
  .page-head.tall{height:100px;align-items:flex-end;padding:14px 14px 12px;box-sizing:border-box;}
  .page-head .ph-title{font-size:16px;font-weight:800;color:var(--dark);letter-spacing:1px;}
  .mine-wrap{padding:0 14px 24px;}
  .profile-card{background:linear-gradient(135deg,#ff7a1a,#ff5000 60%,#e63c00);border-radius:0 0 22px 22px;padding:22px 16px 20px;color:#fff;display:flex;align-items:center;gap:14px;margin-top:0;position:relative;overflow:hidden;}
  .profile-card::before{content:'';position:absolute;left:-40px;bottom:-50px;width:180px;height:180px;background:radial-gradient(circle,rgba(255,255,255,.2),transparent 70%);border-radius:50%;pointer-events:none;}
  .profile-card::after{content:'';position:absolute;right:-40px;top:-50px;width:160px;height:160px;background:radial-gradient(circle,rgba(255,255,255,.16),transparent 70%);border-radius:50%;pointer-events:none;}
  .profile-avatar{width:56px;height:56px;border-radius:50%;background:rgba(255,255,255,.28);border:2px solid rgba(255,255,255,.45);display:flex;align-items:center;justify-content:center;font-size:21px;font-weight:800;flex-shrink:0;box-shadow:0 4px 14px rgba(0,0,0,.18);}
  .profile-name{font-size:17px;font-weight:800;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-shadow:0 1px 3px rgba(0,0,0,.15);}
  .profile-phone{font-size:12px;opacity:.94;margin-top:4px;}
  .profile-edit{margin-left:auto;font-size:12px;background:rgba(255,255,255,.22);border:1px solid rgba(255,255,255,.5);border-radius:16px;padding:6px 15px;color:#fff;cursor:pointer;flex-shrink:0;backdrop-filter:blur(6px);transition:all .18s;}
  .profile-edit:active{transform:scale(.94);background:rgba(255,255,255,.35);}
  .mine-menu{background:#fff;border-radius:16px;border:none;margin-top:14px;overflow:hidden;box-shadow:var(--shadow-sm);}
  /* ===== 我的订单（5宫格快捷入口） ===== */
  .order-shortcut{background:#fff;border-radius:16px;margin-top:12px;padding:14px 4px 12px;box-shadow:var(--shadow-sm);}
  .order-shortcut .os-head-row{display:flex;justify-content:space-between;align-items:center;padding:0 12px 10px;}
  .order-shortcut .os-head-title{font-size:14px;font-weight:800;color:var(--dark);}
  .order-shortcut .os-head-link{font-size:11px;color:var(--gray);cursor:pointer;transition:color .15s;}
  .order-shortcut .os-head-link:active{color:var(--primary);}
  .order-shortcut .os-tiles{display:flex;padding:4px 0;}
  .order-shortcut .os-tile{flex:1;display:flex;flex-direction:column;align-items:center;gap:5px;cursor:pointer;border:none;background:none;padding:6px 2px;border-radius:12px;transition:transform .15s,background .15s;min-width:0;}
  .order-shortcut .os-tile:active{transform:scale(.94);background:#f4f7ff;}
  .order-shortcut .os-tile-ic{width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 10px rgba(0,0,0,.06);position:relative;}
  .order-shortcut .os-tile-ic svg{width:24px;height:24px;display:block;}
  .order-shortcut .os-tile-ic.ic-pay{background:linear-gradient(135deg,#ffb04a,#f97316);}
  .order-shortcut .os-tile-ic.ic-ship{background:linear-gradient(135deg,#5fc46d,#2e7d32);}
  .order-shortcut .os-tile-ic.ic-recv{background:linear-gradient(135deg,#7b94ff,#3b5bdb);}
  .order-shortcut .os-tile-ic.ic-done{background:linear-gradient(135deg,#3fc6b8,#00897b);}
  .order-shortcut .os-tile-num{font-size:18px;font-weight:800;color:var(--dark);line-height:1.1;margin-top:2px;}
  .order-shortcut .os-tile-num.zero{color:#c3c9d4;}
  .order-shortcut .os-tile-name{font-size:11px;color:var(--gray);}
  .m-cell{display:flex;justify-content:space-between;align-items:center;padding:15px 14px;border-bottom:1px solid #f0f2f8;cursor:pointer;transition:background .15s;}
  .m-cell:last-child{border-bottom:none;}
  .m-cell:active{background:#fafbff;}
  .m-cell .m-l{display:inline-flex;align-items:center;gap:11px;font-size:14px;font-weight:600;color:var(--dark);}
  .m-cell .m-ic{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
  .m-cell .m-r{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:#b3bac9;}
  .m-cell .m-r svg{width:12px;height:12px;fill:#c3c9d4;}
  .mine-note{font-size:11px;color:var(--gray);text-align:center;margin-top:18px;line-height:1.8;}

  /* ===== 我的钱包（资产汇总） ===== */
  .mine-wallet{display:flex;background:#fff;border-radius:16px;margin-top:12px;padding:16px 4px;box-shadow:var(--shadow-sm);}
  .mine-wallet .mw-item{flex:1;text-align:center;cursor:pointer;border:none;background:none;transition:transform .15s;}
  .mine-wallet .mw-item:active{transform:scale(.92);}
  .mine-wallet .mw-val{display:block;font-size:18px;font-weight:800;color:var(--dark);line-height:1.2;}
  .mine-wallet .mw-lbl{display:block;font-size:11px;color:var(--gray);margin-top:4px;}

  /* ===== 合同/收货 分区表单 ===== */
  .form-block{background:#f8fafc;border:1px solid var(--border);border-radius:12px;padding:12px 12px 6px;margin-bottom:14px;}
  .fb-title{font-size:13px;font-weight:700;color:var(--dark);margin-bottom:10px;display:flex;align-items:center;gap:8px;}
  .fb-title::before{content:'';width:4px;height:14px;border-radius:2px;background:var(--primary);}
  .fb-tip{font-size:11px;color:var(--gray);font-weight:400;}

  /* ===== 付款 ===== */
  .pay-code{text-align:center;font-size:12px;color:var(--gray);margin:4px 0 2px;}
  .pay-amt{text-align:center;padding:8px 0 2px;}
  .pay-amt .lbl{font-size:12px;color:var(--gray);}
  .pay-amt .num{font-size:30px;font-weight:800;color:var(--dark);margin-top:2px;}
  .pay-methods{display:flex;flex-direction:column;gap:10px;margin-top:14px;}
  .pay-method{display:flex;align-items:center;gap:11px;border:1.5px solid var(--border);border-radius:12px;padding:12px 14px;cursor:pointer;}
  .pay-method.sel{border-color:var(--primary);background:#f1f3fa;}
  .pay-method .pm-ico{width:34px;height:34px;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#fff;flex-shrink:0;}
  .pay-method b{font-size:14px;color:var(--dark);display:block;}
  .pay-method span{font-size:11px;color:var(--gray);}
  .pay-method .pm-radio{margin-left:auto;width:18px;height:18px;border-radius:50%;border:2px solid #d5dae3;flex-shrink:0;position:relative;}
  .pay-method.sel .pm-radio{border-color:var(--primary);}
  .pay-method.sel .pm-radio::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--primary);}
  .pay-success{text-align:center;padding:24px 0 6px;}
  .pay-success .ok{width:64px;height:64px;border-radius:50%;background:#34a853;color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;}
  .pay-success .t{font-size:18px;font-weight:800;margin-top:14px;color:var(--dark);}
  .pay-success .amt{font-size:24px;font-weight:800;color:var(--price);margin-top:10px;}
  .pay-success .s{font-size:12px;color:var(--gray);margin-top:8px;line-height:1.8;padding:0 6px;}

  /* ===== 全屏子页面（订单/合同） ===== */
  .back-btn{position:absolute;left:14px;top:50%;transform:translateY(-50%);background:rgba(240,242,248,.9);border:none;border-radius:12px;width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--dark);cursor:pointer;backdrop-filter:blur(6px);transition:all .18s;}
  .back-btn:active{transform:translateY(-50%) scale(.9);background:var(--border);}
  .list-card{background:#fff;border-radius:16px;border:none;margin:0 12px 14px;overflow:hidden;box-shadow:var(--shadow-sm);}
  .list-item{display:flex;justify-content:space-between;align-items:center;padding:15px 16px;border-bottom:1px solid #f0f2f8;cursor:pointer;transition:background .15s;}
  .list-item:last-child{border-bottom:none;}
  .list-item:active{background:#fafbff;}
  .list-item .li-main{font-size:14px;font-weight:700;color:var(--dark);}
  .list-item .li-sub{font-size:11px;color:var(--gray);margin-top:4px;line-height:1.45;}
  .list-item .li-right{display:flex;align-items:center;gap:10px;flex-shrink:0;color:#c3c9d4;}
  /* 订单列表 - 商品图缩略 */
  .ol-thumbs{display:flex;gap:6px;margin-right:12px;flex-shrink:0;}
  .ol-thumb{width:44px;height:44px;border-radius:8px;overflow:hidden;background:#f0f2f8;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
  .ol-thumb img{width:100%;height:100%;object-fit:cover;display:block;}
  .ol-thumb-more{background:linear-gradient(135deg,#eef0f6,#dde2ec);color:var(--gray);font-size:11px;font-weight:800;align-items:center;justify-content:center;display:flex;}

  /* 订单状态时间线 */
  .timeline{display:flex;justify-content:space-between;align-items:flex-start;position:relative;margin:18px 0 24px;padding:0 6px;}
  .timeline::before{content:'';position:absolute;top:10px;left:24px;right:24px;height:2px;background:#e5e7eb;z-index:0;}
  .tl-step{position:relative;z-index:1;text-align:center;width:56px;}
  .tl-dot{width:22px;height:22px;border-radius:50%;background:#e5e7eb;color:#9aa2b1;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;margin:0 auto 6px;border:2px solid #fff;}
  .tl-dot.active{background:var(--primary);color:#fff;}
  .tl-dot.done{background:#34a853;color:#fff;}
  .tl-name{font-size:11px;color:var(--gray);line-height:1.2;}
  .tl-step.active .tl-name,.tl-step.done .tl-name{color:var(--dark);font-weight:600;}

  /* 详情卡片 */
  .detail-card{background:#fff;border-radius:16px;border:none;padding:16px;margin:0 12px 14px;box-shadow:var(--shadow-sm);}
  .detail-card h3{font-size:15px;font-weight:800;margin-bottom:12px;display:flex;align-items:center;gap:8px;color:var(--dark);}
  .detail-card h3 svg{width:18px;height:18px;fill:var(--primary);}
  .kv-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid #f0f2f8;font-size:13px;}
  .kv-row:last-child{border-bottom:none;}
  .kv-row .k{color:var(--gray);}
  .kv-row .v{color:var(--dark);font-weight:600;max-width:60%;text-align:right;}
  .status-big{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:#fff;background:linear-gradient(135deg,#ffb03a,#f59e0b);border-radius:20px;padding:6px 13px;font-weight:700;box-shadow:0 3px 10px rgba(245,158,11,.3);}
  .status-big.ship{background:linear-gradient(135deg,#5b6fb5,#3d4f8c);box-shadow:0 3px 10px rgba(61,79,140,.3);}
  .status-big.sent{background:linear-gradient(135deg,#a78bfa,#7c3aed);box-shadow:0 3px 10px rgba(124,58,237,.3);}
  .status-big.paid{background:linear-gradient(135deg,#4ade80,#16a34a);box-shadow:0 3px 10px rgba(22,163,74,.3);}
  .status-big.done{background:linear-gradient(135deg,#c3cad6,#9aa2b1);box-shadow:0 3px 10px rgba(154,162,177,.3);}
  .items-table{width:100%;border-collapse:separate;border-spacing:0;font-size:12px;margin-top:6px;border:1px solid var(--border);border-radius:12px;overflow:hidden;}
  .items-table th,.items-table td{border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:8px 6px;text-align:left;}
  .items-table th:last-child,.items-table td:last-child{border-right:none;}
  .items-table tr:last-child td{border-bottom:none;}
  .items-table th{background:linear-gradient(180deg,#f6f7fc,#f0f2f8);font-weight:600;color:var(--ink);}
  .track-box{background:#f1f3fa;border:1px solid #dcdfee;border-radius:12px;padding:13px;margin-top:10px;}
  .track-box .tk-title{font-size:12px;color:var(--primary);font-weight:700;margin-bottom:6px;}
  .track-box .tk-row{font-size:13px;color:var(--dark);line-height:1.6;}
  .logi-timeline{margin-top:12px;padding-left:2px;}
  .logi-timeline .lt{position:relative;display:flex;gap:10px;padding:0 0 16px 4px;color:var(--gray);}
  .logi-timeline .lt:not(:last-child)::before{content:'';position:absolute;left:6px;top:18px;bottom:0;width:2px;background:#dbe2ec;}
  .logi-timeline .lt.done{color:var(--dark);}
  .logi-timeline .lt.active{color:var(--primary);}
  .logi-timeline .lt-dot{width:12px;height:12px;border-radius:50%;background:#dbe2ec;margin-top:3px;flex-shrink:0;border:2px solid #fff;box-shadow:0 0 0 1px #dbe2ec;display:flex;align-items:center;justify-content:center;}
  .logi-timeline .lt.done .lt-dot{background:#34a853;}
  .logi-timeline .lt.active .lt-dot{background:var(--primary);}
  .logi-timeline .lt .lt-t{font-size:13px;font-weight:600;line-height:1.4;}
  .logi-timeline .lt .lt-s{font-size:11px;color:var(--gray);margin-top:2px;}

  /* 合同正文全屏容器 */
  .contract-full{background:#fff;border-radius:16px;border:none;padding:18px;margin:0 12px 20px;font-size:13px;line-height:1.8;color:#111;box-shadow:var(--shadow-md);}

  /* ============ 多店铺（对标多商家） ============ */
  .card-store{margin-top:6px;display:flex;align-items:center;gap:4px;}
  .card-store .st-name{font-size:11px;color:var(--gray);}
  .card-store .st-name span{color:var(--primary);font-weight:600;}
  .store-tag{font-size:10px;color:#fff;background:linear-gradient(135deg,#ff7a1a,#ff5000);border-radius:5px;padding:2px 5px;font-weight:700;box-shadow:0 2px 5px rgba(255,80,0,.25);}
  .store-tag.third{background:linear-gradient(135deg,#ff6b6b,#e5484d);box-shadow:0 2px 5px rgba(229,72,77,.25);}
  .store-head{background:var(--grad-main);color:#fff;padding:20px 16px;display:flex;align-items:center;gap:12px;position:relative;overflow:hidden;}
  .store-head::after{content:'';position:absolute;right:-40px;top:-50px;width:170px;height:170px;background:radial-gradient(circle,rgba(255,255,255,.24),transparent 70%);border-radius:50%;pointer-events:none;}
  .store-head .sh-logo{width:54px;height:54px;border-radius:14px;background:rgba(255,255,255,.26);display:flex;align-items:center;justify-content:center;font-size:23px;font-weight:800;flex-shrink:0;border:1px solid rgba(255,255,255,.35);box-shadow:0 4px 12px rgba(0,0,0,.15);}
  .store-head .sh-name{font-size:17px;font-weight:800;text-shadow:0 1px 3px rgba(0,0,0,.15);}
  .store-head .sh-sub{font-size:11px;opacity:.9;margin-top:3px;line-height:1.4;}
  .store-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:13px 16px;background:#fff;border:none;margin:0 12px;border-radius:0 0 16px 16px;box-shadow:var(--shadow-sm);}
  .store-meta .sm{text-align:center;}
  .store-meta .sm b{display:block;font-size:15px;color:var(--dark);}
  .store-meta .sm span{font-size:10px;color:var(--gray);}
  .store-rate{display:flex;justify-content:space-around;background:#fff;border-radius:14px;border:none;margin:12px;padding:13px 8px;box-shadow:var(--shadow-sm);}
  .store-rate .rt{text-align:center;}
  .store-rate .rt b{display:block;font-size:16px;color:#f59e0b;}
  .store-rate .rt span{font-size:10px;color:var(--gray);}
  .st-follow{background:var(--grad-main);color:#fff;border:none;border-radius:16px;padding:6px 15px;font-size:12px;font-weight:700;margin-left:auto;flex-shrink:0;cursor:pointer;box-shadow:0 3px 8px rgba(255,80,0,.25);}
  .st-follow:active{transform:scale(.95);}
  .st-follow.on{background:#e5e7eb;color:#374151;box-shadow:none;}
  .shop-entry{display:flex;align-items:center;gap:10px;background:#fff;border-radius:14px;border:none;margin:12px;padding:13px 14px;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .15s,box-shadow .15s;}
  .shop-entry:active{transform:scale(.98);box-shadow:var(--shadow-md);}
  .shop-entry .se-logo{width:38px;height:38px;border-radius:11px;background:var(--grad-main);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0;box-shadow:0 3px 8px rgba(255,80,0,.22);}
  .shop-entry b{font-size:13px;color:var(--dark);display:block;}
  .shop-entry .se-sub{font-size:11px;color:var(--gray);margin-top:2px;}
  .shop-entry .se-rate{font-size:10px;color:#f59e0b;margin-top:2px;}
  .shop-entry .se-arrow{margin-left:auto;color:#c3c9d4;font-size:16px;}
  .rel-note-v2{background:#f1f3fa;border:1px solid #dcdfee;color:#33437f;border-radius:12px;padding:10px 12px;font-size:12px;margin:10px 12px;line-height:1.6;}
  /* 搜索结果中的店铺卡片（对标多商家：搜商品也搜店铺） */
  .store-search{background:#fff;border-radius:12px;border:1px solid var(--border);padding:10px 12px;margin-bottom:14px;}
  .store-search .ss-title{font-size:12px;color:var(--gray);font-weight:700;margin-bottom:8px;display:flex;align-items:center;gap:6px;}
  .store-search .ss-list{display:flex;flex-direction:column;gap:8px;}
  .store-search .ss-item{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px;cursor:pointer;transition:background .15s;}
  .store-search .ss-item:hover{background:#f5f7fc;}
  .store-search .ss-logo{width:38px;height:38px;border-radius:10px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;flex-shrink:0;}
  .store-search .ss-main{flex:1;min-width:0;}
  .store-search .ss-name{font-size:13px;font-weight:700;color:var(--dark);display:flex;align-items:center;gap:6px;}
  .store-search .ss-desc{font-size:11px;color:var(--gray);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .store-search .ss-meta{font-size:10px;color:var(--gray);margin-top:2px;}
  .store-search .ss-go{font-size:12px;color:var(--primary);font-weight:600;flex-shrink:0;}
  /* 非作用域版本（搜索结果页直接使用 ss-* 类） */
  .ss-list{display:flex;flex-direction:column;gap:8px;}
  .ss-item{display:flex;align-items:center;gap:10px;padding:8px;border-radius:10px;cursor:pointer;transition:background .2s var(--ease-smooth);}
  .ss-item:active{background:#f5f7fc;}
  .ss-logo{width:38px;height:38px;border-radius:10px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;flex-shrink:0;}
  .ss-main{flex:1;min-width:0;}
  .ss-name{font-size:13px;font-weight:700;color:var(--dark);display:flex;align-items:center;gap:6px;}
  .ss-desc{font-size:11px;color:var(--gray);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .ss-meta{font-size:10px;color:var(--gray);margin-top:2px;}
  .ss-go{font-size:12px;color:var(--primary);font-weight:600;flex-shrink:0;}
  .card-store .st-name{cursor:pointer;}
  .card-store .st-name:hover{color:var(--primary);}
  .card-store .st-name span{color:var(--primary);font-weight:600;}

  /* ============ 评价 ============ */
  .rate-sum{display:flex;align-items:center;gap:14px;background:#fff;border-radius:16px;border:none;padding:15px 16px;margin:12px;box-shadow:var(--shadow-sm);}
  .rate-sum .rs-num{text-align:center;}
  .rate-sum .rs-num b{font-size:28px;color:var(--dark);}
  .rate-sum .rs-num span{display:block;font-size:10px;color:var(--gray);}
  .rate-sum .rs-tag{display:flex;gap:6px;flex-wrap:wrap;}
  .rate-sum .rs-tag span{font-size:11px;background:var(--light);border-radius:14px;padding:5px 11px;color:var(--gray);}
  .rate-item{background:#fff;border-radius:14px;border:none;padding:13px 14px;margin:0 12px 10px;box-shadow:var(--shadow-sm);}
  .rate-item:last-child{margin-bottom:12px;}
  .rate-item .ri-u{font-size:12px;font-weight:700;color:var(--dark);}
  .rate-item .ri-meta{display:flex;justify-content:space-between;align-items:center;margin:4px 0 6px;}
  .rate-item .ri-meta .star{font-size:11px;color:#e5e7eb;}
  .rate-item .ri-meta .star.on{color:#f59e0b;}
  .rate-item .ri-meta time{font-size:10px;color:var(--gray);}
  .rate-item .ri-txt{font-size:12px;color:#475569;line-height:1.6;}
  .rate-item .ri-imgs{display:flex;gap:6px;margin-top:8px;}
  .rate-item .ri-imgs img{width:72px;height:72px;object-fit:cover;border-radius:10px;border:1px solid var(--border);}
  /* 评价筛选 Tab（对标多商家：全部/有图/好评/中评/差评） */
  .rv-tabs{display:flex;gap:8px;margin:10px 12px;flex-wrap:wrap;}
  .rv-tab{font-size:12px;background:#fff;border:1px solid var(--border);border-radius:16px;padding:6px 13px;cursor:pointer;color:#475569;transition:all .2s;box-shadow:var(--shadow-sm);}
  .rv-tab:active{transform:scale(.94);}
  .rv-tab.on{background:var(--grad-main);border-color:var(--primary);color:#fff;font-weight:600;box-shadow:0 3px 10px rgba(255,80,0,.25);}
  .rv-tab i{font-style:normal;opacity:.7;margin-left:2px;font-size:11px;}
  .row-ic{font-size:11px;color:var(--gray);}
  .star-row{display:inline-flex;gap:3px;}
  .star-row .star{font-size:24px;color:#e5e7eb;cursor:pointer;transition:transform .15s;}
  .star-row .star.on{color:#f59e0b;}
  .star-row .star:active{transform:scale(.8);}

  /* ============ 分类页（电商头部式） ============ */
  .cat-layout{display:flex;height:calc(100vh - 96px);border-radius:16px;margin:10px 12px;overflow:hidden;box-shadow:var(--shadow-md);border:1px solid var(--border);}
  .cat-left{width:92px;background:#f4f6fb;overflow-y:auto;flex-shrink:0;}
  .cat-left .cl{display:flex;flex-direction:column;align-items:center;justify-content:center;height:58px;font-size:12px;color:#6b7385;border-left:3px solid transparent;cursor:pointer;transition:background .18s,color .18s,border-color .18s;}
  .cat-left .cl:active{background:#eef0f8;}
  .cat-left .cl.active{background:#fff;color:var(--primary);font-weight:700;border-left:3px solid var(--primary);}
  .cat-left .cl.active::before{content:'';width:18px;height:3px;border-radius:2px;background:var(--grad-main);margin-bottom:3px;}
  .cat-right{flex:1;overflow-y:auto;padding:14px 12px;background:#fff;}

  /* ============ 营销入口条（新人券/秒杀/签到） ============ */
  /* ====== 首页 3宫格市场入口（对标多商家·立体渐变 + 玻璃拟态） ====== */
  .market-ent{display:flex;gap:10px;margin:12px 12px 0;}
  .market-ent .me-tile{flex:1;height:108px;border-radius:20px;color:#fff;padding:14px 12px;position:relative;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;align-items:flex-start;transition:transform .2s var(--ease-spring),box-shadow .2s;box-shadow:0 10px 22px rgba(40,50,90,.18);}
  .market-ent .me-tile:active{transform:scale(.96);box-shadow:0 4px 12px rgba(40,50,90,.24);}
  /* 卡片顶部光晕 */
  .market-ent .me-tile::after{content:'';position:absolute;right:-24px;top:-26px;width:96px;height:96px;background:radial-gradient(circle,rgba(255,255,255,.42),transparent 68%);border-radius:50%;pointer-events:none;}
  /* 卡片底部光晕 */
  .market-ent .me-tile::before{content:'';position:absolute;left:-26px;bottom:-32px;width:84px;height:84px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.16),transparent 70%);pointer-events:none;}
  /* 图标框（玻璃拟态） */
  .market-ent .me-ic{width:36px;height:36px;border-radius:12px;background:rgba(255,255,255,.28);display:flex;align-items:center;justify-content:center;margin-bottom:10px;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 3px 8px rgba(0,0,0,.18);position:relative;z-index:2;}
  .market-ent .me-ic svg{width:20px;height:20px;fill:#fff;display:block;}
  /* 大字标题 */
  .market-ent .me-t{font-size:16px;font-weight:800;display:flex;align-items:center;gap:5px;position:relative;z-index:2;line-height:1.1;letter-spacing:.3px;}
  /* 副标题 */
  .market-ent .me-s{font-size:11.5px;opacity:.94;margin-top:5px;font-weight:500;position:relative;z-index:2;letter-spacing:.2px;}
  /* 秒杀倒计时胶囊 */
  .market-ent .me-cd{font-family:"SF Mono","DIN Alternate",Consolas,monospace;font-size:11.5px;background:rgba(0,0,0,.32);border-radius:6px;padding:3px 7px;margin-left:4px;font-weight:800;letter-spacing:.6px;box-shadow:inset 0 1px 0 rgba(255,255,255,.15);}
  /* 三色卡片 - 更立体的多色渐变 */
  .market-ent .me-tile:nth-child(1){background:linear-gradient(140deg,#ffb347 0%,#ff7a1a 45%,#ff5000 100%);}
  .market-ent .me-tile:nth-child(2){background:linear-gradient(140deg,#818cf8 0%,#6366f1 45%,#4338ca 100%);}
  .market-ent .me-tile:nth-child(3){background:linear-gradient(140deg,#fb923c 0%,#f97316 45%,#dc2626 100%);}

  /* ============ 首页秒杀楼层 ============ */
  .sk-floor{background:#fff;border-radius:16px;margin:12px 0 2px;box-shadow:var(--shadow-sm);overflow:hidden;}
  .sk-head{display:flex;align-items:center;gap:8px;padding:12px 13px 10px;}
  .sk-logo{width:34px;height:34px;border-radius:10px;background:var(--grad-main);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;box-shadow:0 4px 10px rgba(255,80,0,.32);flex-shrink:0;}
  .sk-t{font-size:16px;font-weight:800;color:var(--dark);}
  .sk-cd{display:flex;align-items:center;gap:3px;}
  .sk-cd b{background:#1c2333;color:#fff;font-size:12px;font-weight:800;border-radius:5px;padding:1px 5px;font-family:"SF Mono",Consolas,monospace;min-width:22px;text-align:center;}
  .sk-cd i{font-style:normal;font-weight:800;color:#1c2333;font-size:11px;}
  .sk-more{margin-left:auto;font-size:11px;color:#9aa2b1;display:flex;align-items:center;gap:2px;cursor:pointer;flex-shrink:0;}
  .sk-scroll{display:flex;gap:10px;overflow-x:auto;padding:2px 13px 13px;scrollbar-width:none;}
  .sk-scroll::-webkit-scrollbar{display:none;}
  .sk-card{width:150px;flex-shrink:0;border:1px solid #fde3d3;background:linear-gradient(180deg,#fff,#fff8f2);border-radius:12px;overflow:hidden;cursor:pointer;}
  .sk-card:active{transform:scale(.97);}
  .sk-card .sk-img{height:96px;background:linear-gradient(180deg,#fff,#faf1e8);display:flex;align-items:center;justify-content:center;position:relative;}
  .sk-card .sk-img img{max-width:86%;max-height:86%;object-fit:contain;}
  .sk-card .sk-img .sk-badge{position:absolute;left:6px;top:6px;background:#ff3131;color:#fff;font-size:9px;padding:2px 6px;border-radius:8px;font-weight:800;}
  .sk-card .sk-name{font-size:12px;line-height:1.3;padding:8px 9px 2px;color:var(--dark);display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden;}
  .sk-card .sk-price{padding:4px 9px 0;display:flex;align-items:baseline;gap:5px;}
  .sk-card .sk-price b{color:var(--price);font-size:16px;font-weight:900;}
  .sk-card .sk-price b small{font-size:11px;}
  .sk-card .sk-price s{color:#c1c7d3;font-size:10px;}
  .sk-card .sk-btn{margin:7px 9px 9px;background:var(--grad-main);color:#fff;text-align:center;font-size:11px;font-weight:800;border-radius:8px;padding:5px 0;box-shadow:0 3px 8px rgba(255,80,0,.25);}

  /* ============ 瀑布流 ============ */
  .wf{display:flex;align-items:flex-start;gap:10px;}
  .wf-col{flex:1;min-width:0;display:flex;flex-direction:column;gap:10px;}
  .wf-col .card{width:100%;}

  /* ============ 限时秒杀页 ============ */
  .sk-top{background:linear-gradient(135deg,#ff7a1a,#e63c00);color:#fff;padding:14px 16px 16px;position:relative;overflow:hidden;border-radius:0 0 20px 20px;}
  .sk-top::after{content:'';position:absolute;right:-30px;bottom:-40px;width:150px;height:150px;background:radial-gradient(circle,rgba(255,255,255,.2),transparent 70%);border-radius:50%;}
  .sk-top h2{font-size:20px;font-weight:900;display:flex;align-items:center;gap:8px;position:relative;z-index:1;}
  .sk-top .sk-cd2{display:flex;align-items:center;gap:4px;margin-top:9px;position:relative;z-index:1;}
  .sk-top .sk-cd2 b{background:rgba(0,0,0,.35);color:#fff;font-size:15px;font-weight:800;border-radius:6px;padding:2px 7px;font-family:"SF Mono",Consolas,monospace;min-width:30px;text-align:center;}
  .sk-top .sk-cd2 i{font-style:normal;font-weight:800;font-size:12px;}
  .sk-list{padding:12px 14px;display:flex;flex-direction:column;gap:12px;}
  .sk-row{background:#fff;border-radius:14px;display:flex;gap:12px;padding:12px;box-shadow:var(--shadow-sm);cursor:pointer;align-items:center;}
  .sk-row:active{transform:scale(.98);}
  .sk-row-img{width:88px;height:88px;border-radius:10px;background:linear-gradient(180deg,#fff,#faf1e8);object-fit:contain;flex-shrink:0;padding:4px;}
  .sk-row-main{flex:1;min-width:0;}
  .sk-row-name{font-size:13px;font-weight:600;color:var(--dark);line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
  .sk-row-price{display:flex;align-items:baseline;gap:6px;margin-top:7px;}
  .sk-row-price b{color:var(--price);font-size:19px;font-weight:900;}
  .sk-row-price b small{font-size:12px;}
  .sk-row-price s{color:#c1c7d3;font-size:11px;}
  .sk-progress{margin-top:7px;height:6px;border-radius:3px;background:#fde8dd;overflow:hidden;}
  .sk-progress i{display:block;height:100%;border-radius:3px;background:linear-gradient(90deg,#ff7a1a,#ff3131);}
  .sk-progress-label{font-size:10px;color:#c98a5a;margin-top:4px;}
  .sk-row-btn{flex-shrink:0;background:var(--grad-main);color:#fff;font-size:13px;font-weight:800;border-radius:10px;padding:9px 13px;box-shadow:0 3px 8px rgba(255,80,0,.28);border:none;cursor:pointer;}
  .sk-row-btn:active{transform:scale(.93);}

  /* ============ 领券中心 ============ */
  .coupon-banner{background:linear-gradient(135deg,#ff7a1a,#ff5000);color:#fff;padding:18px 16px;position:relative;overflow:hidden;border-radius:0 0 20px 20px;}
  .coupon-banner::after{content:'';position:absolute;right:-24px;top:-24px;width:140px;height:140px;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%);border-radius:50%;}
  .coupon-banner h2{font-size:19px;font-weight:900;position:relative;z-index:1;}
  .coupon-banner p{font-size:11px;opacity:.92;margin-top:5px;position:relative;z-index:1;}
  .coupon-wrap{padding:14px 14px 20px;display:flex;flex-direction:column;gap:12px;}
  .coupon-t{font-size:14px;font-weight:800;display:flex;align-items:center;gap:6px;margin:2px;color:var(--dark);}
  .coupon-t::before{content:'';width:4px;height:14px;border-radius:2px;background:var(--grad-main);}
  .coupon-t .ct-note{font-size:11px;color:#9aa2b1;font-weight:400;}
  .coupon-card{background:#fff;border-radius:14px;display:flex;overflow:hidden;box-shadow:var(--shadow-sm);}
  .cc-left{width:104px;background:linear-gradient(135deg,#fff7ef,#ffe8d7);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 8px;position:relative;flex-shrink:0;}
  .cc-left b{color:var(--price);font-size:24px;font-weight:900;line-height:1;}
  .cc-left b small{font-size:13px;}
  .cc-left span{font-size:10px;color:#c98a5a;margin-top:4px;font-weight:600;}
  .cc-left::before,.cc-left::after{content:'';position:absolute;left:-5px;width:10px;height:10px;border-radius:50%;background:#f6f7fb;}
  .cc-left::before{top:20px;}
  .cc-left::after{bottom:20px;}
  .cc-main{flex:1;padding:12px 12px 10px;min-width:0;}
  .cc-name{font-size:13px;font-weight:700;color:var(--dark);}
  .cc-meta{font-size:11px;color:#9aa2b1;margin-top:5px;line-height:1.6;}
  .cc-btn{align-self:center;flex-shrink:0;background:var(--grad-main);color:#fff;font-size:12px;font-weight:800;border-radius:12px;padding:8px 14px;margin-right:12px;cursor:pointer;box-shadow:0 3px 8px rgba(255,80,0,.28);transition:transform .15s;border:none;}
  .cc-btn:active{transform:scale(.93);}
  .cc-btn.got{background:#e9ebf1;color:#9aa2b1;box-shadow:none;}
  .cc-btn.used{background:#fff;color:var(--primary);border:1px solid rgba(255,80,0,.4);box-shadow:none;}

  /* ============ 签到领红包 ============ */
  .sign-header{background:linear-gradient(135deg,#ff7a1a,#e63c00);color:#fff;padding:18px 16px 34px;position:relative;overflow:hidden;border-radius:0 0 20px 20px;}
  .sign-header::after{content:'';position:absolute;right:-30px;top:-30px;width:150px;height:150px;background:radial-gradient(circle,rgba(255,255,255,.2),transparent 70%);border-radius:50%;}
  .sign-header .sh-line{display:flex;align-items:center;gap:10px;position:relative;z-index:1;}
  .sign-header h2{font-size:20px;font-weight:900;}
  .sign-header .sh-sub{font-size:11px;opacity:.92;margin-top:4px;position:relative;z-index:1;}
  .sign-btn{width:74px;height:74px;border-radius:50%;background:linear-gradient(135deg,#fff3bf,#ffd43b);color:#b45309;display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:900;box-shadow:0 8px 20px rgba(0,0,0,.25);cursor:pointer;transition:transform .2s;border:none;margin-left:auto;position:relative;z-index:1;flex-shrink:0;}
  .sign-btn:active{transform:scale(.9);}
  .sign-btn b{font-size:20px;line-height:1;}
  .sign-btn span{font-size:9px;margin-top:3px;font-weight:700;}
  .sign-btn.fin{background:linear-gradient(135deg,#e9ebf1,#d5d9e2);color:#7d8598;box-shadow:0 6px 14px rgba(0,0,0,.12);}
  .sign-tip{font-size:11px;color:rgba(255,255,255,.9);text-align:center;margin-top:10px;position:relative;z-index:1;}
  .sign-body{padding:0 14px 16px;margin-top:-18px;position:relative;z-index:2;}
  .sign-card{background:#fff;border-radius:16px;box-shadow:var(--shadow-md);padding:16px 12px;}
  .sign-card .sc-t{font-size:14px;font-weight:800;display:flex;align-items:center;gap:6px;margin-bottom:12px;}
  .sign-card .sc-t::before{content:'';width:4px;height:14px;border-radius:2px;background:var(--grad-main);}
  .sign-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;}
  .sign-days .sd{position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;padding:9px 0;border-radius:12px;background:#f6f7fb;}
  .sign-days .sd b{font-size:13px;color:#e63c00;}
  .sign-days .sd small{font-size:10px;color:#9aa2b1;}
  .sign-days .sd.done{background:#fff3bf;box-shadow:inset 0 0 0 1px #ffd43b;}
  .sign-days .sd.done b{color:#b45309;}
  .sign-days .sd.done small{color:#b45309;}
  .sign-days .sd.today::after{content:'今天';position:absolute;top:-8px;left:50%;transform:translateX(-50%);background:var(--grad-main);color:#fff;font-size:9px;padding:1px 7px;border-radius:8px;font-weight:700;}
  .rule-list{background:#fff;border-radius:16px;padding:14px;margin-top:12px;box-shadow:var(--shadow-sm);}
  .rule-list .rl-t{font-size:13px;font-weight:800;margin-bottom:8px;color:var(--dark);}
  .rule-list li{font-size:11px;color:#8a93a5;line-height:2;margin-left:16px;}
  .rule-list li b{color:var(--primary);}
  .cat-right h4{font-size:14px;font-weight:700;margin:6px 0 12px;color:var(--dark);}
  .cat-right .cr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
  .cat-right .cr{text-align:center;padding:4px 2px;border-radius:12px;transition:transform .15s;cursor:pointer;}
  .cat-right .cr:active{transform:scale(.93);}
  .cr-icon{width:54px;height:54px;border-radius:16px;background:linear-gradient(135deg,#fff,#f2f5fc);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:800;margin:0 auto 7px;box-shadow:inset 0 1px 2px rgba(15,23,42,.04),0 2px 6px rgba(15,23,42,.06);}

  /* ============ 消息中心（客服会话） ============ */
  .msg-list{padding:10px 12px;}
  .msg-item{display:flex;align-items:center;gap:12px;background:#fff;border:none;padding:14px;cursor:pointer;transition:transform .15s,box-shadow .15s;border-radius:14px;margin-bottom:10px;box-shadow:var(--shadow-sm);}
  .msg-item:active{transform:scale(.98);box-shadow:var(--shadow-md);}
  .msg-item .mi-avatar{width:46px;height:46px;border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:800;flex-shrink:0;box-shadow:0 3px 10px rgba(15,23,42,.18);}
  .msg-item .mi-main{flex:1;min-width:0;}
  .msg-item .mi-top{display:flex;align-items:center;gap:6px;}
  .msg-item .mi-name{font-size:14px;font-weight:700;color:var(--dark);}
  .msg-item .mi-tag{font-size:10px;color:var(--primary);border:1px solid rgba(255,80,0,.35);border-radius:4px;padding:1px 5px;flex-shrink:0;background:#fff7ef;font-weight:600;}
  .msg-item .mi-time{margin-left:auto;font-size:10px;color:#b3bac9;}
  .msg-item .mi-last{font-size:12px;color:#8a93a5;margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .msg-item .mi-badge{margin-left:8px;background:#ff3131;color:#fff;font-size:10px;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px;font-weight:800;flex-shrink:0;box-shadow:0 2px 6px rgba(255,49,49,.35);}

  /* ============ 消息独立聊天页（对标多商家：点会话进单独页面） ============ */
  #viewMsgChat{background:#f2f4f9;}
  #viewMsgChat .page-head-chat{padding:14px 14px 8px;}
  #viewMsgChat .ch-name{font-size:15px;font-weight:800;}
  #viewMsgChat .ch-state{font-size:10px;color:var(--gray);margin-top:2px;display:flex;align-items:center;justify-content:center;gap:4px;}
  #viewMsgChat .ch-state-dot{width:6px;height:6px;border-radius:50%;background:#34d058;box-shadow:0 0 0 3px rgba(52,208,88,.18);}
  .chat-body{display:flex;flex-direction:column;height:calc(100vh - 78px);}
  #viewMsgChat .kf-msgs{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:12px;background:#f2f4f9;}
  #viewMsgChat .kf-msg{max-width:80%;padding:10px 13px;border-radius:14px;font-size:13px;line-height:1.55;word-break:break-word;box-shadow:0 1px 3px rgba(15,23,42,.06);}
  #viewMsgChat .kf-msg:not(.kf-mine){background:#fff;border-bottom-left-radius:4px;}
  #viewMsgChat .kf-msg.kf-mine{background:linear-gradient(135deg,#ff7a1a,#ff5000);color:#fff;align-self:flex-end;border-bottom-right-radius:4px;box-shadow:0 3px 10px rgba(255,80,0,.22);}
  #viewMsgChat .kf-msg .kf-t{font-size:10px;color:var(--gray);margin-top:5px;}
  #viewMsgChat .kf-msg.kf-mine .kf-t{color:rgba(255,255,255,.75);}
  #viewMsgChat .kf-quick{display:flex;flex-wrap:wrap;gap:7px;padding:8px 12px;background:#fff;border-top:1px solid #eef0f4;flex-shrink:0;}
  #viewMsgChat .kf-quick span{background:#f1f3f9;color:var(--primary);border-radius:16px;padding:6px 12px;font-size:11px;cursor:pointer;border:1px solid #e2e6f1;transition:all .18s;font-weight:600;}
  #viewMsgChat .kf-quick span:active{transform:scale(.95);background:#fff;}
  #viewMsgChat .kf-input{display:flex;gap:8px;padding:10px 12px calc(10px + var(--safe));background:#fff;border-top:1px solid #eef0f4;flex-shrink:0;}
  #viewMsgChat .kf-input input{flex:1;border:1px solid var(--border);border-radius:18px;padding:9px 14px;font-size:13px;outline:none;background:#f6f7fb;transition:all .2s;}
  #viewMsgChat .kf-input input:focus{border-color:rgba(255,80,0,.5);background:#fff;box-shadow:var(--ring);}
  #viewMsgChat .kf-input button{background:var(--grad-main);border:none;color:#fff;border-radius:18px;padding:9px 18px;font-size:13px;font-weight:700;cursor:pointer;box-shadow:0 3px 10px rgba(255,80,0,.22);transition:all .18s;}
  #viewMsgChat .kf-input button:active{transform:scale(.94);box-shadow:none;}

  /* ============ 猜你喜欢 / 运营位 ============ */
  .op-banner{display:flex;gap:10px;margin:10px 0 12px;}
  .op-banner .opb{flex:1;border-radius:14px;padding:13px 12px;color:#fff;font-weight:700;font-size:13px;position:relative;overflow:hidden;box-shadow:var(--shadow-sm);}
  .op-banner .opb::after{content:'';position:absolute;right:-20px;top:-20px;width:70px;height:70px;background:radial-gradient(circle,rgba(255,255,255,.25),transparent 70%);border-radius:50%;}
  .op-banner .opb small{display:block;font-weight:400;font-size:10px;opacity:.9;margin-top:4px;}
  .like-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;}

  /* ===== 各 Tab 视图统一浅背景 ===== */
  #viewMine,#viewCategory,#viewMsgList,#viewCart{background:var(--light);}
  #viewMine .mine-note{color:#b3bac9;}
  select,input,button{-webkit-appearance:none;appearance:none;}
  select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a93a5' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;padding-right:28px;}

  /* ================================================================
     ★ 生产级视觉优化（上线版）
     ================================================================ */
  :root{
    --shadow-xs:0 1px 2px rgba(15,23,42,.04);
    --shadow-sm:0 1px 3px rgba(15,23,42,.05),0 2px 8px rgba(15,23,42,.04);
    --shadow-md:0 4px 14px rgba(15,23,42,.08),0 8px 24px rgba(15,23,42,.05);
    --shadow-lg:0 12px 28px rgba(15,23,42,.12),0 20px 48px rgba(15,23,42,.07);
    --ease-spring:cubic-bezier(.34,1.56,.64,1);
    --ease-smooth:cubic-bezier(.4,0,.2,1);
    --ease-out:cubic-bezier(.16,1,.3,1);
  }

  /* 全局平滑滚动 + 字体渲染 */
  html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
  body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(180deg,#dde0ea,#e8eaf2);}
  .app{background:linear-gradient(180deg,#f7f8fc 0%,#f1f3f9 100%);box-shadow:0 0 0 1px rgba(15,23,42,.04),0 24px 80px rgba(15,23,42,.18);}

  /* 价格 / 数字等宽对齐 */
  .price,.os-tile-num,.mw-val,.cf-price,.pay-amt .num,.total-line .num,.dp-price .n,.sk-price b,.ml-amt,.modal-price{font-variant-numeric:tabular-nums;}

  /* ============ 顶部导航栏（毛玻璃增强） ============ */
  .app-top{box-shadow:0 1px 0 rgba(236,238,244,.6),0 2px 12px rgba(15,23,42,.03);}
  .search-box{transition:border-color .3s var(--ease-smooth),background .3s,box-shadow .3s;}
  .search-box:focus-within{box-shadow:0 0 0 4px rgba(255,80,0,.1),inset 0 1px 2px rgba(15,23,42,.02);}
  .logo-badge{transition:transform .25s var(--ease-spring);box-shadow:0 4px 14px rgba(255,80,0,.3),0 0 0 4px rgba(255,80,0,.06);}
  .logo:active .logo-badge{transform:scale(.88) rotate(-8deg);}
  .cart-btn{transition:transform .2s var(--ease-spring),box-shadow .2s;}
  .cart-btn:active{transform:scale(.88);}
  .cart-btn .badge{animation:pop .3s var(--ease-spring);}

  /* ============ 轮播 / Banner ============ */
  .home-banner{border-radius:16px;}
  .hb-dots i{transition:width .4s var(--ease-smooth),background .3s,opacity .3s;}

  /* ============ 分类 chips ============ */
  .cat-chip{transition:all .25s var(--ease-smooth);}
  .cat-chip:active{transform:scale(.94);}
  .cat-chip.active{box-shadow:0 3px 12px rgba(255,80,0,.16),inset 0 0 0 1px rgba(255,80,0,.1);}

  /* ============ 金刚区 ============ */
  .quick-nav{transition:box-shadow .3s;}
  .qn-item{transition:opacity .2s,transform .2s var(--ease-spring);}
  .qn-item:active{transform:scale(.92);}
  .qn-item .qn-ic{transition:transform .25s var(--ease-spring),box-shadow .25s;}
  .qn-item:active .qn-ic{transform:scale(.9);}
  .qn-item .qn-ic::after{content:'';position:absolute;inset:0;border-radius:14px;background:linear-gradient(180deg,rgba(255,255,255,.25),transparent 50%);}

  /* ============ 商品卡片（核心视觉） ============ */
  .card{border-radius:16px;transition:transform .25s var(--ease-smooth),box-shadow .25s var(--ease-smooth);position:relative;}
  .card:active{transform:translateY(2px) scale(.985);box-shadow:var(--shadow-xs);}
  .card-img{position:relative;overflow:hidden;}
  .card-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.06));pointer-events:none;z-index:0;}
  .card-img img{position:relative;z-index:1;}
  .card-body{padding:11px 12px 13px;}
  .card-fav{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);transition:all .2s var(--ease-spring);}
  .card-fav:active{transform:scale(.8);}
  .card-tag{font-size:10.5px;letter-spacing:.3px;}
  .card-name{letter-spacing:.2px;}

  /* ============ 瀑布流入场动画 ============ */
  @keyframes fadeInUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  @keyframes fadeIn{from{opacity:0}to{opacity:1}}
  .wf-col .card{animation:fadeInUp .45s var(--ease-out) backwards;}
  .wf-col .card:nth-child(1){animation-delay:.03s;}
  .wf-col .card:nth-child(2){animation-delay:.08s;}
  .wf-col .card:nth-child(3){animation-delay:.14s;}
  .wf-col .card:nth-child(4){animation-delay:.2s;}
  .wf-col .card:nth-child(5){animation-delay:.26s;}
  .wf-col .card:nth-child(6){animation-delay:.32s;}
  .quick-nav .qn-item{animation:fadeInUp .4s var(--ease-out) backwards;}
  .quick-nav .qn-item:nth-child(1){animation-delay:.02s;}
  .quick-nav .qn-item:nth-child(2){animation-delay:.06s;}
  .quick-nav .qn-item:nth-child(3){animation-delay:.1s;}
  .quick-nav .qn-item:nth-child(4){animation-delay:.14s;}
  .quick-nav .qn-item:nth-child(n+5){animation-delay:.18s;}
  .market-ent .me-tile{animation:fadeInUp .45s var(--ease-out) backwards;}
  .market-ent .me-tile:nth-child(2){animation-delay:.06s;}
  .market-ent .me-tile:nth-child(3){animation-delay:.12s;}

  /* ============ 营销入口条 ============ */
  .market-ent .me-tile{transition:transform .2s var(--ease-spring),box-shadow .2s;}
  .market-ent .me-tile:active{transform:scale(.95);}

  /* ============ 秒杀楼层 ============ */
  .sk-floor{overflow:hidden;}
  .sk-card{transition:transform .2s var(--ease-smooth);}
  .sk-card:active{transform:scale(.96);}
  .sk-card .sk-btn{transition:transform .15s var(--ease-spring);}
  .sk-card .sk-btn:active{transform:scale(.94);}

  /* ============ 按钮 ============ */
  .btn{transition:all .2s var(--ease-smooth);position:relative;overflow:hidden;}
  .btn::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.2),transparent 40%);pointer-events:none;}
  .btn:active{transform:scale(.97);box-shadow:0 2px 8px rgba(255,80,0,.18);}
  .btn-outline::after,.btn-gray::after{display:none;}
  .btn-cart::after{background:linear-gradient(180deg,rgba(255,255,255,.18),transparent 40%);}
  .btn-check::after{background:linear-gradient(180deg,rgba(255,255,255,.18),transparent 40%);}

  /* ============ 底部 TabBar（玻璃增强 + 活跃指示器） ============ */
  .tabbar{border-top:1px solid rgba(236,238,244,.5);box-shadow:0 -2px 20px rgba(15,23,42,.06);}
  .tab{transition:color .25s var(--ease-smooth);}
  .tab .ti{transition:transform .3s var(--ease-spring);}
  .tab.active::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:18px;height:3px;border-radius:2px;background:var(--grad-main);box-shadow:0 1px 4px rgba(255,80,0,.25);}
  .tab.active .ti{filter:drop-shadow(0 2px 4px rgba(255,80,0,.25));}

  /* ============ 固定操作栏（玻璃增强） ============ */
  .cart-foot,.detail-bar{box-shadow:0 -2px 20px rgba(15,23,42,.06),0 -1px 0 rgba(236,238,244,.5);}

  /* ============ 我的页面 ============ */
  .profile-card{box-shadow:0 8px 24px rgba(255,80,0,.15);}
  .profile-avatar{box-shadow:0 6px 16px rgba(0,0,0,.18),inset 0 0 0 2px rgba(255,255,255,.15);}
  .profile-edit{transition:all .2s var(--ease-smooth);}
  .mine-wallet{transition:box-shadow .3s;}
  .mine-wallet .mw-item{transition:transform .2s var(--ease-spring);}
  .mine-wallet .mw-item:active{transform:scale(.92);background:#f4f7ff;border-radius:12px;}
  .mine-wallet .mw-val{letter-spacing:-.3px;}

  /* 订单 5 宫格 */
  .order-shortcut{transition:box-shadow .3s;}
  .order-shortcut .os-tile{transition:transform .2s var(--ease-spring),background .2s;}
  .order-shortcut .os-tile-ic{box-shadow:0 6px 14px rgba(0,0,0,.1),inset 0 1px 0 rgba(255,255,255,.2);transition:transform .2s var(--ease-spring);}
  .order-shortcut .os-tile:active .os-tile-ic{transform:scale(.9);}
  .order-shortcut .os-tile-num{letter-spacing:-.3px;}

  /* 我的菜单 */
  .m-cell{transition:background .2s var(--ease-smooth);}
  .m-cell .m-ic{transition:transform .2s var(--ease-spring);}
  .m-cell:active .m-ic{transform:scale(.85);}
  .m-cell:active{background:linear-gradient(90deg,#fafbff,#f5f7fc);}

  /* ============ 弹窗 / Toast ============ */
  .modal{border-radius:22px 22px 0 0;box-shadow:0 -8px 40px rgba(0,0,0,.18);}
  .modal-close{transition:all .2s var(--ease-spring);}
  .modal-close:active{transform:scale(.85) rotate(90deg);}
  .toast{border-radius:24px;box-shadow:0 8px 32px rgba(0,0,0,.22);font-weight:600;letter-spacing:.3px;}
  .toast.show{transform:translateX(-50%) translateY(3px);}

  /* ============ 购物车面板 ============ */
  .cart-panel{transition:transform .35s var(--ease-smooth);}
  .cart-group{transition:box-shadow .3s;}
  .cart-item{transition:background .15s;}
  .cart-item:active{background:#fafbff;}
  .qty-ctl button{transition:background .15s;}
  .ci-del{transition:color .2s,transform .2s var(--ease-spring);}
  .ci-del:active{transform:scale(.85);}

  /* ============ 分类页 ============ */
  .cat-left .cl{transition:all .22s var(--ease-smooth);}
  .cat-left .cl.active::before{background:var(--grad-main);}
  .cr-icon{transition:transform .2s var(--ease-spring);box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 3px 8px rgba(15,23,42,.06);}
  .cat-right .cr:active .cr-icon{transform:scale(.9);}

  /* ============ 优惠券卡片 ============ */
  .coupon-card{transition:box-shadow .3s,transform .2s var(--ease-smooth);}
  .coupon-card:active{transform:scale(.99);}
  .cc-btn{transition:transform .15s var(--ease-spring);}
  .cc-btn:active{transform:scale(.93);}

  /* ============ 签到 ============ */
  .sign-btn{transition:transform .25s var(--ease-spring),box-shadow .25s;}
  .sign-btn:active{transform:scale(.88);}
  .sign-days .sd{transition:all .2s var(--ease-smooth);}
  .sign-days .sd.done{box-shadow:inset 0 0 0 1.5px #ffd43b,0 2px 8px rgba(255,212,59,.2);}
  .sign-days .sd.today{animation:fadeInUp .3s var(--ease-out);}

  /* ============ 秒杀列表行 ============ */
  .sk-row{transition:transform .15s var(--ease-smooth),box-shadow .2s;}
  .sk-row:active{transform:scale(.98);box-shadow:var(--shadow-md);}
  .sk-row-btn{transition:transform .15s var(--ease-spring);}
  .sk-row-btn:active{transform:scale(.93);}
  .sk-progress i{transition:width .8s var(--ease-smooth);}

  /* ============ 消息列表 ============ */
  .msg-item{transition:transform .15s var(--ease-smooth),box-shadow .2s;}
  .msg-item .mi-avatar{box-shadow:0 4px 12px rgba(15,23,42,.15),inset 0 1px 0 rgba(255,255,255,.15);}

  /* ============ 评价 ============ */
  .rate-item{transition:box-shadow .3s;}
  .rv-tab{transition:all .2s var(--ease-smooth);}
  .rv-tab:active{transform:scale(.94);}
  .star-row .star{transition:transform .2s var(--ease-spring);}
  .star-row .star:active{transform:scale(.8) rotate(-12deg);}

  /* ============ 店铺 ============ */
  .shop-entry{transition:transform .15s var(--ease-smooth),box-shadow .2s;}
  .shop-entry:active{transform:scale(.98);}
  .st-follow{transition:transform .15s var(--ease-spring);}
  .st-follow:active{transform:scale(.94);}

  /* ============ 滚动条隐藏 + 动量滚动 ============ */
  .cat-row,.sk-scroll,.dp-track,.hb-track,.kf-msgs,.ol-thumbs{scrollbar-width:none;-ms-overflow-style:none;}
  .cat-row::-webkit-scrollbar,.sk-scroll::-webkit-scrollbar,.dp-track::-webkit-scrollbar,.hb-track::-webkit-scrollbar{display:none;width:0;height:0;}
  .wf,.sk-scroll,.dp-track,.cat-left,.cat-right,.cart-items,.kf-msgs,#orderListBody{scroll-behavior:smooth;-webkit-overflow-scrolling:touch;}

  /* ============ 视图切换入场 ============ */
  #viewHome,#viewMine,#viewCategory,#viewMsgList,#viewCart,#viewOrderList,#viewContractList,#viewMsgChat{animation:fadeIn .35s var(--ease-out);}

  /* ============ 页面标题栏 ============ */
  .page-head,.detail-page-head{box-shadow:0 1px 0 rgba(236,238,244,.6);}
  .back-btn{transition:all .2s var(--ease-spring);}
  .back-btn:active{transform:translateY(-50%) scale(.88);}

  /* ============ 列表项 ============ */
  .list-item{transition:background .2s var(--ease-smooth);}
  .list-item:active{background:linear-gradient(90deg,#fafbff,#f5f7fc);}

  /* ============ 关于横幅 ============ */
  .about-banner{transition:box-shadow .3s;}
  .about-banner .btn{transition:transform .2s var(--ease-spring);}
  .about-banner .btn:active{transform:scale(.95);}

  /* ============ 付款方式 ============ */
  .pay-method{transition:border-color .2s,background .2s var(--ease-smooth);}
  .pay-method.sel{box-shadow:0 0 0 1px rgba(255,80,0,.15),0 3px 10px rgba(255,80,0,.08);}

  /* ============ 搜索结果店铺卡 ============ */
  .store-search .ss-item{transition:background .2s var(--ease-smooth);}
  .store-search .ss-item:active{background:#f5f7fc;}

  /* ============ Hero 横幅增强 ============ */
  .hero h1{letter-spacing:.8px;}

  /* ============ 表单输入 ============ */
  .form-row input,.form-row select,.form-row textarea,.addr-inp{transition:border-color .2s var(--ease-smooth),box-shadow .2s;}

  /* ============ 底部脚注 ============ */
  .foot-note{opacity:.85;}

  /* ============ 客服面板 ============ */
  .kf-overlay.show .kf-panel{animation:slideup .32s var(--ease-smooth);}

  /* ============ 空状态美化 ============ */
  .ml-empty,.cart-empty,.os-empty{opacity:.75;font-weight:500;}

  /* ============ 时间线节点 ============ */
  .tl-dot,.lt-dot{transition:all .25s var(--ease-spring);}

  /* ============ 防止文字选中闪烁（App 感） ============ */
  .qn-item,.tab,.os-tile,.mw-item,.m-cell,.cat-chip,.me-tile,.sk-card,.card,.btn{-webkit-user-select:none;user-select:none;}

  /* ============ 渐进增强：@media hover 仅桌面端 ============ */
  @media(hover:hover){
    .card:hover{box-shadow:var(--shadow-md);}
    .btn:hover{opacity:.92;}
    .cat-chip:hover{border-color:rgba(255,80,0,.3);}
    .shop-entry:hover{box-shadow:var(--shadow-md);}
    .msg-item:hover{box-shadow:var(--shadow-md);}
  }

  /* ============ 暗黑模式预留（未来可扩展） ============ */
  @media(prefers-color-scheme:dark){
    .status-bar{color:#fff;background:#1a1a2e;}
  }

  /* ============ 参考头部电商：商品详情红色秒杀 banner ============ */
  .dp-seckill{position:relative;margin:10px 14px 0;border-radius:14px;padding:14px 16px 12px;background:linear-gradient(95deg,#ff2727 0%,#ff5a1f 60%,#ff7a1a 100%);color:#fff;overflow:hidden;box-shadow:0 6px 18px rgba(255,80,0,.28);animation:fadeInUp .4s var(--ease-out);}
  .dp-seckill::after{content:'';position:absolute;right:-30px;top:-30px;width:120px;height:120px;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%);border-radius:50%;pointer-events:none;}
  .dps-bg{position:absolute;left:0;right:0;top:0;bottom:0;background:linear-gradient(120deg,transparent 30%,rgba(255,235,59,.12) 50%,transparent 70%);pointer-events:none;}
  .dps-row{display:flex;align-items:center;justify-content:space-between;font-size:12px;position:relative;z-index:1;}
  .dps-tag{font-weight:800;letter-spacing:.5px;background:rgba(255,255,255,.18);padding:3px 10px;border-radius:10px;backdrop-filter:blur(4px);font-size:11px;}
  .dps-right{font-size:11px;opacity:.95;}
  .dps-right b{font-size:13px;font-weight:800;margin:0 2px;}
  .dps-price-row{display:flex;align-items:baseline;gap:4px;margin-top:8px;position:relative;z-index:1;flex-wrap:wrap;}
  .dps-cur{font-size:12px;opacity:.92;}
  .dps-yen{font-size:18px;font-weight:800;margin-left:4px;}
  .dps-num{font-size:36px;font-weight:900;line-height:1;font-family:'DIN',-apple-system,sans-serif;letter-spacing:-1px;text-shadow:0 2px 6px rgba(0,0,0,.15);font-variant-numeric:tabular-nums;}
  .dps-suf{font-size:12px;margin-left:2px;opacity:.92;}
  .dps-orig{font-size:11px;text-decoration:line-through;background:rgba(0,0,0,.18);padding:2px 6px;border-radius:6px;margin-left:auto;opacity:.85;}
  .dps-tip{margin-top:6px;font-size:11px;opacity:.92;position:relative;z-index:1;}

  /* ============ 参考头部电商：服务保障行（4个标签） ============ */
  .svc-row{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 8px;padding:2px 4px;}
  .svc-item{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--dark);font-weight:600;}
  .svc-ic{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,#fff7ef,#ffe8d7);color:var(--primary);display:flex;align-items:center;justify-content:center;font-size:10px;flex-shrink:0;font-weight:800;}
  .svc-sub{color:#9aa2b1;font-weight:400;font-size:10px;}

  /* ============ 参考头部电商：店铺三项评分卡 ============ */
  .store-quality{display:grid;grid-template-columns:repeat(3,1fr);gap:0;background:#fff;margin:12px 12px 0;border-radius:14px;padding:14px 6px;box-shadow:var(--shadow-sm);position:relative;}
  .store-quality::before{content:'店铺评分';position:absolute;left:14px;top:-8px;background:#fff;padding:0 6px;font-size:10px;color:var(--gray);font-weight:600;}
  .sq-item{text-align:center;padding:0 4px;position:relative;}
  .sq-item:not(:last-child)::after{content:'';position:absolute;right:0;top:18%;height:64%;width:1px;background:linear-gradient(180deg,transparent,var(--border) 30%,var(--border) 70%,transparent);}
  .sq-t{font-size:11px;color:var(--gray);margin-bottom:6px;display:flex;align-items:center;justify-content:center;gap:3px;}
  .sq-lvl{font-size:9px;padding:1px 5px;border-radius:4px;font-weight:800;line-height:1.4;}
  .sq-lvl.lvl-h{background:linear-gradient(135deg,#fff7ef,#ffe8d7);color:#c2410c;}
  .sq-lvl.lvl-m{background:linear-gradient(135deg,#fef9c3,#fde68a);color:#a16207;}
  .sq-lvl.lvl-l{background:linear-gradient(135deg,#fee2e2,#fecaca);color:#b91c1c;}
  .sq-num{font-size:18px;font-weight:900;color:#f59e0b;line-height:1;font-variant-numeric:tabular-nums;}
  .sq-bar{height:3px;background:#f1f3fa;border-radius:2px;margin-top:6px;overflow:hidden;}
  .sq-bar-fill{height:100%;background:linear-gradient(90deg,#fbbf24,#f59e0b);border-radius:2px;transition:width .8s var(--ease-smooth);}

  /* 店铺头部补充统计行 */
  .sh-stats{display:flex;align-items:center;gap:6px;margin-top:6px;font-size:11px;opacity:.95;flex-wrap:wrap;}
  .sh-stat b{font-size:13px;font-weight:800;margin-right:1px;}
  .sh-stat-divider{opacity:.4;}

  /* 进店逛逛 / 全部宝贝 双入口 */
  .store-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0 12px;margin-top:10px;}
  .sa-btn{height:42px;border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;gap:6px;font-size:13px;font-weight:700;color:var(--dark);box-shadow:var(--shadow-sm);cursor:pointer;transition:all .2s var(--ease-smooth);border:1px solid transparent;}
  .sa-btn:active{transform:scale(.97);box-shadow:var(--shadow-md);border-color:rgba(255,80,0,.3);}
  .sa-ic{font-size:15px;}

  /* 店铺推荐 4列 */
  .store-rec{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:0 12px;}
  .rec-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;transition:all .2s var(--ease-smooth);}
  .rec-card:active{transform:scale(.96);box-shadow:var(--shadow-md);}
  .rec-img{aspect-ratio:1/1;overflow:hidden;background:#f5f6fb;display:flex;align-items:center;justify-content:center;}
  .rec-img img{width:100%;height:100%;object-fit:cover;display:block;}
  .rec-name{font-size:10px;color:var(--dark);margin:5px 6px 2px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;height:26px;}
  .rec-price{font-size:11px;color:var(--price);font-weight:800;margin:0 6px 6px;font-variant-numeric:tabular-nums;}
  .rec-price small{font-size:8px;}

  /* ============ 商品卡片：限时秒杀角标 + 补贴后价签 ============ */
  .card-seckill{position:absolute;left:0;top:8px;background:linear-gradient(135deg,#ff2727,#ff5000);color:#fff;font-size:10px;font-weight:800;padding:3px 7px 3px 6px;border-radius:0 10px 10px 0;box-shadow:0 3px 8px rgba(255,80,0,.32);z-index:2;display:flex;align-items:baseline;gap:1px;line-height:1;}
  .card-seckill span{font-size:8px;opacity:.92;margin-right:1px;}
  .card-seckill b{font-size:11px;letter-spacing:.5px;}
  .card-seckill::before{content:'';position:absolute;left:0;top:100%;border:4px solid transparent;border-top-color:#ff5000;border-left-color:#ff5000;}

  .card-price-wrap{display:flex;flex-direction:column;align-items:flex-start;gap:1px;line-height:1;}
  .card-sub{font-size:9px;color:#fff;background:linear-gradient(135deg,#ff5000,#ff7a1a);padding:1px 5px;border-radius:4px;font-weight:800;line-height:1.3;}

  /* ============ 优惠券分组间隔 ============ */
  .coupon-section{display:flex;flex-direction:column;gap:12px;padding:14px;background:#fff;border-radius:14px;box-shadow:var(--shadow-sm);}
  .coupon-section + .coupon-section{margin-top:6px;}
  .coupon-list{display:flex;flex-direction:column;gap:10px;}
  .coupon-list .coupon-card{margin:0;}

  /* 响应：2列店铺推荐在窄屏退化为 2 列 */
  @media(max-width:340px){
    .store-rec{grid-template-columns:repeat(2,1fr);}
  }

  /* ============ 收货地址列表（对标多商家） ============ */
  .addr-page-head{position:sticky;top:0;z-index:50;display:flex;align-items:center;height:48px;padding:0 8px;background:#fff;border-bottom:1px solid #f1f2f5;}
  .addr-page-head .back-btn{flex-shrink:0;width:36px;height:36px;border-radius:10px;border:none;background:transparent;color:#222;font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;}
  .addr-page-head .ph-title{flex:0 0 auto;font-size:17px;font-weight:700;color:#222;margin-right:auto;margin-left:2px;}
  .addr-page-head .aph-actions{flex:1;display:flex;justify-content:flex-end;align-items:center;gap:14px;padding-right:8px;}
  .addr-page-head .aph-ic{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:50%;cursor:pointer;color:#333;}
  .addr-page-head .aph-ic:hover{background:#f3f4f6;}
  .addr-page-head .aph-ic svg{width:20px;height:20px;}
  .addr-page-head .aph-mng{font-size:15px;color:#222;cursor:pointer;}
  .addr-page-head .aph-add{font-size:15px;color:#ff5000;cursor:pointer;font-weight:600;}

  .addr-list{padding:8px 0 16px;}
  .addr-card{background:#fff;padding:14px 16px 12px 16px;position:relative;}
  .addr-card + .addr-card{border-top:1px solid #f1f2f5;}
  .addr-region{font-size:12px;color:#a0a4ad;line-height:1.4;margin-bottom:4px;letter-spacing:.1px;}
  .addr-detail{font-size:17px;color:#222;font-weight:700;line-height:1.4;}
  .addr-contact{font-size:13px;color:#666;margin-top:8px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
  .addr-contact .ac-name{color:#444;}
  .addr-tag{display:inline-block;font-size:11px;color:#ff5000;background:#fff4ec;border:1px solid #ffd9bd;padding:2px 8px;border-radius:4px;margin-right:4px;line-height:1.4;}
  .addr-tag.is-default{color:#ff5000;background:#fff4ec;border-color:#ffb984;}
  .addr-edit{position:absolute;right:14px;bottom:14px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;color:#9aa0a6;cursor:pointer;}
  .addr-edit:hover{color:#ff5000;}
  .addr-edit svg{width:18px;height:18px;}

  /* 管理模式 */
  .addr-card.manage-mode{padding-left:46px;padding-right:50px;}
  .addr-check{position:absolute;left:16px;top:18px;width:18px;height:18px;border-radius:50%;border:1.5px solid #d4d7dc;display:flex;align-items:center;justify-content:center;}
  .addr-card.is-checked .addr-check{background:#ff5000;border-color:#ff5000;}
  .addr-card.is-checked .addr-check::after{content:'';width:8px;height:4px;border:2px solid #fff;border-top:0;border-right:0;transform:rotate(-45deg) translate(1px,-1px);}
  .addr-card.is-checked .addr-detail,
  .addr-card.is-checked .addr-region,
  .addr-card.is-checked .addr-contact .ac-name{color:#ff5000;}
  .addr-card.manage-mode .addr-edit{display:none;}
  /* 删除按钮（管理模式下右上角） */
  .addr-del{position:absolute;right:14px;top:14px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;color:#ff4d4f;background:#fff1f0;border:1px solid #ffccc7;border-radius:8px;cursor:pointer;transition:background .15s,color .15s;}
  .addr-del:hover{background:#ff4d4f;color:#fff;border-color:#ff4d4f;}
  .addr-del:active{transform:scale(.92);}
  .addr-del svg{width:14px;height:14px;}
  .addr-card.manage-mode .addr-detail{padding-right:36px;}

  /* 浮动 + 新建按钮（仅非管理模式） */
  .addr-fab{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);width:calc(100% - 32px);max-width:375px;z-index:40;}
  .addr-fab-btn{display:block;width:100%;height:48px;line-height:48px;text-align:center;color:#fff;font-size:16px;font-weight:700;border-radius:24px;background:linear-gradient(95deg,#ff2727,#ff5a1f);box-shadow:0 6px 18px rgba(255,80,0,.35);cursor:pointer;border:none;letter-spacing:1px;}
  .addr-fab-btn:active{transform:scale(.98);}

  /* 新增/编辑地址模态框 */
  .addr-modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;display:none;align-items:flex-end;justify-content:center;animation:fadeIn .2s ease;}
  .addr-modal-mask.show{display:flex;}
  .addr-modal-sheet{width:100%;max-width:480px;background:#fff;border-radius:18px 18px 0 0;padding:8px 0 0;max-height:86vh;overflow-y:auto;animation:slideUp .28s cubic-bezier(.2,.8,.3,1.1);}
  .addr-modal-sheet .ams-head{display:flex;align-items:center;justify-content:center;position:relative;padding:12px 16px;border-bottom:1px solid #f1f2f5;}
  .addr-modal-sheet .ams-head .t{font-size:17px;font-weight:700;}
  .addr-modal-sheet .ams-head .x{position:absolute;right:14px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:#f3f4f6;color:#666;display:flex;align-items:center;justify-content:center;cursor:pointer;}
  .addr-modal-sheet .ams-body{padding:6px 16px 18px;}
  .ams-row{padding:12px 0;border-bottom:1px solid #f1f2f5;}
  .ams-row:last-child{border-bottom:none;}
  .ams-row label{display:block;font-size:12px;color:#888;margin-bottom:6px;}
  .ams-row input,
  .ams-row textarea{width:100%;border:none;outline:none;background:transparent;font-size:15px;color:#222;}
  .ams-row textarea{resize:none;min-height:38px;font-family:inherit;}
  .ams-row.amr-split{display:grid;grid-template-columns:1fr 1fr;gap:14px;border-bottom:1px solid #f1f2f5;}
  .ams-row.amr-split label{margin-bottom:4px;}
  .ams-check-row{display:flex;align-items:center;justify-content:space-between;padding:14px 0;}
  .ams-check-row .lbl{font-size:14px;color:#333;}
  .ams-switch{position:relative;width:44px;height:26px;border-radius:13px;background:#e1e4ea;cursor:pointer;transition:background .2s;}
  .ams-switch::after{content:'';position:absolute;left:2px;top:2px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.18);transition:left .2s;}
  .ams-switch.on{background:#ff5000;}
  .ams-switch.on::after{left:20px;}
  .ams-foot{padding:0 16px 22px;}
  .ams-save-btn{display:block;width:100%;height:46px;line-height:46px;text-align:center;color:#fff;font-size:16px;font-weight:700;border-radius:23px;background:linear-gradient(95deg,#ff5000,#ff7a1a);box-shadow:0 4px 14px rgba(255,80,0,.3);cursor:pointer;border:none;}

  /* ============ 通用确认弹层 ============ */
  .confirm-mask{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:300;display:none;align-items:center;justify-content:center;animation:fadeIn .2s ease;}
  .confirm-mask.show{display:flex;}
  .confirm-sheet{width:calc(100% - 80px);max-width:320px;background:#fff;border-radius:18px;padding:24px 22px 18px;animation:scaleIn .25s cubic-bezier(.2,.8,.3,1.1);box-shadow:0 16px 48px rgba(0,0,0,.22);text-align:center;}
  .confirm-icon{width:48px;height:48px;border-radius:50%;background:#fff1f0;color:#ff4d4f;font-size:30px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;line-height:1;}
  .confirm-icon.is-info{background:#e6f4ff;color:#1677ff;}
  .confirm-title{font-size:17px;font-weight:700;color:#222;margin-bottom:8px;}
  .confirm-msg{font-size:14px;color:#666;line-height:1.6;margin-bottom:20px;word-break:break-all;}
  .confirm-msg b{color:#222;}
  .confirm-actions{display:flex;gap:10px;}
  .confirm-actions button{flex:1;height:42px;border-radius:21px;font-size:14px;font-weight:600;border:none;cursor:pointer;transition:transform .15s,opacity .15s;}
  .confirm-actions button:active{transform:scale(.96);}
  .confirm-btn-cancel{background:#f3f4f6;color:#444;}
  .confirm-btn-ok{background:linear-gradient(95deg,#ff4d4f,#ff7875);color:#fff;box-shadow:0 4px 12px rgba(255,77,79,.3);}
  .confirm-btn-ok.is-info{background:linear-gradient(95deg,#1677ff,#4096ff);box-shadow:0 4px 12px rgba(22,119,255,.3);}
  @keyframes scaleIn{from{opacity:0;transform:scale(.85);}to{opacity:1;transform:scale(1);}}
  /* ===== 促销双卡（百亿补贴 / 企业团购） ===== */
  .tb-promo{display:flex;gap:9px;padding:10px 12px 0;}
  .tb-promo-card{flex:1;border-radius:16px;padding:11px 10px 10px;color:#fff;position:relative;overflow:hidden;
    min-height:126px;cursor:pointer;transition:transform .2s cubic-bezier(.2,.8,.3,1.1),box-shadow .25s;
    box-shadow:0 8px 20px rgba(15,23,42,.12), inset 0 1px 0 rgba(255,255,255,.28);}
  .tb-promo-card:active{transform:scale(.95);box-shadow:0 4px 12px rgba(15,23,42,.16);}
  /* 右上主光斑 + 左下补光 */
  .tb-promo-card::after{content:"";position:absolute;top:-38px;right:-38px;width:118px;height:118px;border-radius:50%;
    background:radial-gradient(circle at 32% 32%,rgba(255,255,255,.5),rgba(255,255,255,0) 64%);pointer-events:none;}
  .tb-promo-card::before{content:"";position:absolute;left:-30px;bottom:-40px;width:120px;height:120px;border-radius:50%;
    background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.18),rgba(255,255,255,0) 66%);pointer-events:none;}
  .tb-pc-gloss{position:absolute;top:0;left:0;right:0;height:36px;pointer-events:none;
    background:linear-gradient(180deg,rgba(255,255,255,.3),rgba(255,255,255,0));}
  .tb-corner{position:absolute;top:6px;right:-36px;transform:rotate(38deg);pointer-events:none;
    background:rgba(0,0,0,.22);color:#fff;font-size:8px;font-weight:800;letter-spacing:1.5px;padding:3px 40px;}
  .tb-promo-subsidy{background:linear-gradient(135deg,#e5383b 0%,#f25c3d 45%,#ff9e3d 100%);}
  .tb-promo-groupbuy{background:linear-gradient(135deg,#0b7a5c 0%,#10b981 45%,#32cf8f 100%);}
  .tb-pc-head{display:flex;align-items:center;gap:5px;position:relative;z-index:2;}
  .tb-pc-tag{background:#fff;color:#d7263d;border-radius:8px 8px 8px 2px;padding:2px 6px;font-size:9px;font-weight:800;line-height:1.4;white-space:nowrap;box-shadow:0 2px 6px rgba(0,0,0,.18);}
  .tb-promo-groupbuy .tb-pc-tag{color:#0b7a5c;}
  .tb-pc-title{font-size:14px;font-weight:900;line-height:1.2;letter-spacing:.3px;text-shadow:0 1px 3px rgba(0,0,0,.2);}
  .tb-pc-end{margin-left:auto;font-size:9px;font-weight:700;opacity:.95;white-space:nowrap;
    background:rgba(0,0,0,.18);border-radius:10px;padding:2px 7px;letter-spacing:.5px;}
  .tb-pc-sub{font-size:10px;opacity:.95;margin:5px 0 8px;position:relative;z-index:2;display:flex;align-items:center;gap:3px;white-space:nowrap;overflow:hidden;}
  .tb-pc-sub b{font-weight:900;background:rgba(255,255,255,.26);border-radius:5px;padding:0 4px;}
  .tb-pc-sub .tb-arrow{margin-left:auto;font-size:12px;font-weight:900;transition:transform .2s;}
  .tb-promo-card:active .tb-arrow{transform:translateX(3px);}
  .tb-pc-items{display:flex;gap:5px;position:relative;z-index:2;}
  .tb-pc-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;min-width:0;}
  .tb-pc-img{width:100%;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.94)!important;
    box-shadow:0 3px 8px rgba(0,0,0,.14), inset 0 0 0 1px rgba(255,255,255,.7);}
  .tb-pc-img img{width:42px;height:42px;object-fit:cover;border-radius:10px;display:block;background:#fff;
    box-shadow:0 2px 6px rgba(0,0,0,.12);}
  .tb-pc-price{font-size:9px;color:#222;line-height:1;display:flex;align-items:baseline;gap:1px;white-space:nowrap;}
  .tb-pc-price b{font-size:15px;font-weight:900;color:#d7263d;font-variant-numeric:tabular-nums;}
  .tb-promo-groupbuy .tb-pc-price b{color:#0b8f66;}
  .tb-pc-price small{font-size:8px;opacity:.8;color:#666;}
  .tb-pc-tip{font-size:9px;color:rgba(255,255,255,.95);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;line-height:1.2;font-weight:600;text-shadow:0 1px 2px rgba(0,0,0,.3);}

</style>
</head>
<body>

<!-- ============ App 框架 ============ -->
<div class="app">

  <!-- 状态栏（装饰） -->
  <div class="status-bar">
    <span>9:41</span>
    <span class="sb-icons">
      <svg width="15" height="11" viewBox="0 0 15 11"><path d="M1 8h2v2H1zM4.5 6h2v4h-2zM8 3.5h2v6.5H8zM11.5 1h2v9h-2z" fill="#1f2937"/></svg>
      <svg width="16" height="11" viewBox="0 0 16 11"><path d="M8 9.5a1.5 1.5 0 100-3 1.5 1.5 0 000 3zM8 4.5c1.7 0 3.2.7 4.3 1.8l-1.4 1.4A4.5 4.5 0 008 6.5c-1.2 0-2.4.5-3.2 1.2L3.4 6.3A6 6 0 018 4.5zm0-3c2.9 0 5.6 1.2 7.5 3.1l-1.4 1.4A8.5 8.5 0 008 3.5c-2.3 0-4.5.9-6.1 2.5L.5 4.6A10.5 10.5 0 018 1.5z" fill="#1f2937"/></svg>
      <svg width="24" height="11" viewBox="0 0 24 11"><rect x="0.5" y="1" width="19" height="9" rx="2.5" fill="none" stroke="#1f2937" stroke-width="1"/><rect x="1.5" y="2.5" width="14" height="6" rx="1.2" fill="#1f2937"/><path d="M21.5 3.5v4c1-.2 1.6-1 1.6-2s-.6-1.8-1.6-2z" fill="#1f2937"/></svg>
    </span>
  </div>

  <!-- ============ 首页视图 ============ -->
  <div id="viewHome">

  <!-- 顶部导航 -->
  <div class="app-top">
    <div class="top-row">
      <div class="logo"><span class="logo-badge">GL</span> <div>广联通信<span class="logo-sub">设备商城</span></div></div>
      <div class="search-box">
        <div class="search-scope" id="searchScope">
          <span class="ss-tab active" data-scope="product" onclick="setSearchScope('product')">商品</span>
          <span class="ss-tab" data-scope="store" onclick="setSearchScope('store')">店铺</span>
        </div>
        <svg viewBox="0 0 24 24"><path d="M15.5 14h-.79l-.28-.27a6.5 6.5 0 10-.7.7l.27.28v.79l5 5 1.5-1.5-5-5zm-6 0A4.5 4.5 0 1114 9.5 4.5 4.5 0 019.5 14z"/></svg>
        <input type="text" id="searchBox" placeholder="搜索商品型号 / 品牌 / 参数" onkeydown="if(event.key==='Enter'){event.preventDefault();doSearch();}">
        <button class="search-go" onclick="doSearch()">搜索</button>
      </div>
      <button class="cart-btn" onclick="openCart()" aria-label="选型清单">
        <svg class="ico" viewBox="0 0 24 24"><path d="M7 18c-1.1 0-1.99.9-1.99 2S5.9 22 7 22s2-.9 2-2-.9-2-2-2zM1 2v2h2l3.6 7.59-1.35 2.45c-.16.28-.25.61-.25.96 0 1.1.9 2 2 2h12v-2H7.42c-.14 0-.25-.11-.25-.25l.03-.12.9-1.63h7.45c.75 0 1.41-.41 1.75-1.03l3.58-6.49A1 1 0 0020.25 4H5.21l-.94-2H1zm16 16c-1.1 0-1.99.9-1.99 2s.89 2 1.99 2 2-.9 2-2-.9-2-2-2z"/></svg>
        <span class="badge" id="cartCount">0</span>
      </button>
    </div>
  </div>

  <!-- 首页轮播 banner（电商风格） -->
  <div class="home-banner" id="homeBanner">
    <div class="hb-track" id="hbTrack">
      <div class="hb-slide">
        <img src="" id="hbImg0" alt="banner">
        <div class="hb-mask"><b>企业采购季 · 满 10 台阶梯价</b><span>交换机 / 服务器批量采购享阶梯报价，详询客服</span></div>
      </div>
      <div class="hb-slide">
        <img src="" id="hbImg1" alt="banner">
        <div class="hb-mask"><b>组件级选配 · 即查即报</b><span>CPU / 内存 / 硬盘跨品牌混配，实时计价</span></div>
      </div>
      <div class="hb-slide">
        <img src="" id="hbImg2" alt="banner">
        <div class="hb-mask"><b>一单一合同 · 担保交易</b><span>下单自动生成购销合同，确认收货再放款</span></div>
      </div>
    </div>
    <div class="hb-dots" id="hbDots"><i class="on"></i><i></i><i></i></div>
  </div>

  <!-- 营销入口条（新人券/秒杀/签到） -->
  <div class="market-ent">
    <div class="me-tile" onclick="openCoupon()">
      <div class="me-ic"><svg viewBox="0 0 24 24"><path d="M20 6h-2.18c.11-.31.18-.65.18-1a2.996 2.996 0 00-5.5-1.65l-.5.67-.5-.68A2.996 2.996 0 006 5c0 .35.07.69.18 1H4c-1.11 0-1.99.89-1.99 2L2 19c0 1.11.89 2 2 2h16c1.11 0 2-.89 2-2V8c0-1.11-.89-2-2-2zm-5-2c.55 0 1 .45 1 1s-.45 1-1 1-1-.45-1-1 .45-1 1-1zM9 4c.55 0 1 .45 1 1s-.45 1-1 1-1-.45-1-1 .45-1 1-1zm11 15H4v-2h16v2zm0-5H4V8h5.08L7 10.83 8.62 12 11 8.76l1-1.36 1 1.36L15.38 12 17 10.83 14.92 8H20v6z"/></svg></div>
      <div class="me-t">新人礼券</div>
      <div class="me-s">领 ¥800 券包</div>
    </div>
    <div class="me-tile" onclick="openSeckill()">
      <div class="me-ic"><svg viewBox="0 0 24 24"><path d="M11 21h-1l1-7H7.5c-.58 0-.57-.32-.38-.66.19-.34.05-.08.07-.12C8.48 10.94 10.42 7.54 13 3h1l-1 7h3.5c.49 0 .56.33.47.51l-.07.15C12.96 17.55 11 21 11 21z"/></svg></div>
      <div class="me-t">限时秒杀<span class="me-cd" id="meCd">--:--</span></div>
      <div class="me-s">整点抢 · 低至5折</div>
    </div>
    <div class="me-tile" onclick="openSign()">
      <div class="me-ic"><svg viewBox="0 0 24 24"><path d="M20 4H4c-1.1 0-2 .9-2 2v12c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 14H4V6h16v12zM12 10c-1.66 0-3 1.34-3 3h6c0-1.66-1.34-3-3-3z"/></svg></div>
      <div class="me-t">签到红包</div>
      <div class="me-s">天天签到领现金</div>
    </div>
  </div>

  <!-- 金刚区（电商首页快捷入口） -->
  <div class="quick-nav">
    <button class="qn-item" onclick="switchTab('category',document.querySelector('.tab[data-page=category]'))"><span class="qn-ic" style="background:linear-gradient(135deg,#ff6b1a,#ff5000);">分</span><span class="qn-t">分类选型</span></button>
    <button class="qn-item" onclick="openFollowedStores()"><span class="qn-ic" style="background:linear-gradient(135deg,#ff9800,#ff6b1a);">店</span><span class="qn-t">品牌店铺</span></button>
    <button class="qn-item" onclick="openFavList()"><span class="qn-ic" style="background:linear-gradient(135deg,#ff4d4f,#ff2f2f);"><svg viewBox="0 0 24 24" width="18" height="18" fill="#fff"><path d="M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z"/></svg></span><span class="qn-t">我的收藏</span></button>
    <button class="qn-item" onclick="openOrderList()"><span class="qn-ic" style="background:linear-gradient(135deg,#4caf50,#2e7d32);">单</span><span class="qn-t">我的订单</span></button>
    <button class="qn-item" onclick="openKf('s1')"><span class="qn-ic" style="background:linear-gradient(135deg,#7c6fd0,#6c5ce7);">客</span><span class="qn-t">专属客服</span></button>
    <button class="qn-item" onclick="showView('viewContractList')"><span class="qn-ic" style="background:linear-gradient(135deg,#26a69a,#00897b);">同</span><span class="qn-t">我的合同</span></button>
    <button class="qn-item" onclick="openAddressPage()"><span class="qn-ic" style="background:linear-gradient(135deg,#5c7cfa,#3b5bdb);">址</span><span class="qn-t">收货地址</span></button>
    <button class="qn-item" onclick="openKfOfficial()"><span class="qn-ic" style="background:linear-gradient(135deg,#ab8f5a,#8b6f3e);">保</span><span class="qn-t">售后保障</span></button>
  </div>

  <!-- 分类 chips 横滑 -->
  <div class="cat-row" id="catRow"></div>


    <!-- 促销双卡：百亿补贴 + 企业团购 -->
    <div class="tb-promo">
      <!-- 百亿补贴/国家补贴 -->
      <div class="tb-promo-card tb-promo-subsidy" onclick="toast('百亿补贴专区')">
        <i class="tb-pc-gloss"></i><i class="tb-corner">补贴日</i>
        <div class="tb-pc-head">
          <span class="tb-pc-tag">补贴</span>
          <span class="tb-pc-title">百亿补贴</span>
          <span class="tb-pc-end">全网低价</span>
        </div>
        <div class="tb-pc-sub">网络设备直降 <b>30%</b><span class="tb-arrow">›</span></div>
        <div class="tb-pc-items">
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="switch-juniper" alt="企业级路由"></div><div class="tb-pc-price">¥<b>88</b><small>起</small></div><div class="tb-pc-tip">企业级路由</div></div>
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="switch-huawei" alt="千兆交换机"></div><div class="tb-pc-price">¥<b>168</b><small>起</small></div><div class="tb-pc-tip">千兆交换机</div></div>
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="server-rack" alt="机架式NAS"></div><div class="tb-pc-price">¥<b>888</b><small>起</small></div><div class="tb-pc-tip">机架式NAS</div></div>
        </div>
      </div>
      <!-- 企业团购 -->
      <div class="tb-promo-card tb-promo-groupbuy" onclick="toast('企业团购专区')">
        <i class="tb-pc-gloss"></i><i class="tb-corner">5人成团</i>
        <div class="tb-pc-head">
          <span class="tb-pc-tag">拼团</span>
          <span class="tb-pc-title">企业团购</span>
          <span class="tb-pc-end">阶梯报价</span>
        </div>
        <div class="tb-pc-sub">满 5 台享 <b>9 折</b><span class="tb-arrow">›</span></div>
        <div class="tb-pc-items">
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="switch-cisco" alt="千兆交换机"></div><div class="tb-pc-price">¥<b>499</b><small>起</small></div><div class="tb-pc-tip">千兆交换机</div></div>
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="switch-core" alt="企业路由器"></div><div class="tb-pc-price">¥<b>2999</b><small>起</small></div><div class="tb-pc-tip">企业路由器</div></div>
          <div class="tb-pc-item"><div class="tb-pc-img"><img src="" data-img-key="dell-r740" alt="机架式服务器"></div><div class="tb-pc-price">¥<b>1599</b><small>起</small></div><div class="tb-pc-tip">机架式服务器</div></div>
        </div>
      </div>
    </div>

    <!-- 限时秒杀楼层 -->
    <div class="sk-floor" id="skFloor"></div>

    <!-- 搜索结果反馈横幅 -->
    <div class="search-result-bar" id="searchResultBar" style="display:none;">
      <span class="srb-label">搜索"<b id="srbKw"></b>"的<span id="srbScope">商品</span>结果</span>
      <button class="srb-clear" onclick="clearSearch()">✕ 清除搜索</button>
    </div>

    <div class="sort-row">
      <div class="section-title" style="margin:0;">设备选型 <span class="sub" id="countTip"></span></div>
      <select class="sort-select" id="sortSel" onchange="renderCards()">
        <option value="default">默认排序</option>
        <option value="low">价格从低到高</option>
        <option value="high">价格从高到低</option>
      </select>
    </div>
    <div id="storeSearch"></div>
    <div class="grid" id="grid"></div>

    <!-- 猜你喜欢（对标多商家） -->
    <div class="section-title">猜你喜欢 <span class="sub">为你精选</span></div>
    <div class="grid like-grid" id="likeGrid"></div>

    <!-- 公司介绍 · 收尾 -->
    <div class="about-banner">
      <div class="ab-t">为什么选择广联通信</div>
      <div class="ab-s">一站式网络设备选型、采购与技术服务</div>
      <div class="about-chips">
        <span>原厂正品 · 渠道直供</span>
        <span>在线选型 · 即查即报</span>
        <span>一键生成采购合同</span>
        <span>全国联保 · 售后无忧</span>
      </div>
      <a class="btn" href="tel:051266888899">咨询热线 0512-6688-8899</a>
    </div>

    <div class="foot-note">苏州广联通信科技有限公司 · 网络设备电商平台 Demo<br>© 2026 苏州广联通信科技有限公司 · 本页面为原型演示，实际合同以正式系统为准</div>
  </div><!-- /viewHome -->

  <!-- ============ 收货地址（对标多商家·独立页面） ============ -->
  <div id="viewAddress" style="display:none;background:#f5f6fb;">
    <div class="addr-page-head">
      <button class="back-btn" onclick="backFromAddress()">←</button>
      <div class="ph-title">收货地址</div>
      <div class="aph-actions">
        <span class="aph-ic" onclick="toast('搜索地址')" title="搜索">
          <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="7"/><path d="M21 21l-4.3-4.3"/></svg>
        </span>
        <span class="aph-mng" id="addrMngBtn" onclick="toggleAddressManage()">管理</span>
        <span class="aph-add" onclick="addNewAddress()">新增地址</span>
      </div>
    </div>
    <div class="addr-list" id="addrList"></div>
    <div id="addrFabSlot"></div>
  </div>

  <!-- 新增/编辑地址 底部弹层 -->
  <div class="addr-modal-mask" id="addrEditorMask">
    <div class="addr-modal-sheet">
      <div class="ams-head">
        <div class="t" id="addrEditorTitle">新增地址</div>
        <div class="x" onclick="closeAddrEditor()">×</div>
      </div>
      <div class="ams-body">
        <div class="ams-row amr-split">
          <div><label>姓名</label><input type="text" id="aeName" placeholder="收货人姓名"></div>
          <div><label>电话</label><input type="tel" id="aePhone" placeholder="手机号码" maxlength="11"></div>
        </div>
        <div class="ams-row">
          <label>所在地区</label>
          <input type="text" id="aeRegion" placeholder="省 / 市 / 区 / 街道">
        </div>
        <div class="ams-row">
          <label>详细地址</label>
          <textarea id="aeDetail" rows="2" placeholder="小区 / 楼栋 / 门牌号 等">
编辑页面

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