html.dujiao-theme { scroll-behavior: smooth; }
.dujiao-theme body { --market-primary:#6d5dfc; --market-primary-dark:#5445e8; --market-accent:#ff7a45; --market-bg:#f5f6fa; --market-line:#e8eaf1; --market-text:#202332; --market-muted:#74798b; background:var(--market-bg); color:var(--market-text); }
.dujiao-theme body::before { display:none !important; }
.dujiao-theme .market-header { height:68px; padding:0 max(24px,calc((100vw - 1200px)/2)); display:flex; align-items:center; gap:28px; background:#fff; border-bottom:1px solid var(--market-line); position:sticky; top:0; z-index:1000; box-shadow:0 6px 24px rgba(35,37,54,.05); }
.market-brand { display:flex; align-items:center; gap:10px; color:var(--market-text); text-decoration:none; min-width:190px; }
.market-brand-mark,.market-admin-title>span { display:grid; place-items:center; width:38px; height:38px; color:#fff; background:linear-gradient(135deg,var(--market-primary),#988dff); border-radius:11px; font-weight:900; }
.market-brand>span:last-child,.market-admin-title div { display:flex; flex-direction:column; }
.market-brand strong { font-size:20px; line-height:1.1; }.market-brand small,.market-admin-title small { color:var(--market-muted); font-size:11px; margin-top:4px; }
.market-header-nav { display:flex; align-items:center; gap:6px; flex:1; }.market-header-nav a,.market-console-link,.market-theme-switch { display:flex; align-items:center; gap:7px; color:#555b6d; text-decoration:none; border:0; background:transparent; padding:10px 13px; border-radius:9px; font:inherit; cursor:pointer; white-space:nowrap; }.market-header-nav a:hover { color:var(--market-primary); background:#f4f2ff; }.market-header svg,.market-admin-sidebar svg { width:17px; height:17px; }.market-console-link { color:#fff; background:var(--market-primary); }.market-console-link:hover { background:var(--market-primary-dark); }.market-theme-switch { padding-inline:8px; }
.dujiao-theme .shop-page { width:100%; max-width:none; padding:0; }
.dujiao-theme .shop-hero { width:min(1200px,calc(100% - 40px)); min-height:360px; margin:26px auto 18px; border-radius:18px; overflow:hidden; box-shadow:none; background:linear-gradient(115deg,#29245d,#6d5dfc 65%,#8d81ff); }
.dujiao-theme .shop-hero::after { content:"专业 · 安全 · 省心的 AI 合租平台"; position:absolute; left:58px; top:90px; color:#dcd8ff; font-size:16px; letter-spacing:1px; }.dujiao-theme .shop-hero-copy { align-items:flex-start; padding-left:58px; }.dujiao-theme .shop-brand-combo { text-align:left; }.dujiao-theme .shop-brand-main h1 { font-size:48px; color:#fff; }.dujiao-theme .shop-brand-main h1 span { color:#ffcb72; }.dujiao-theme .shop-brand-tagline { color:#dcd8ff; }.dujiao-theme .shop-actions { justify-content:flex-start; }.dujiao-theme .hero-ai-car { opacity:.78; transform:scale(.92) translateX(7%); }
.market-announcement { width:min(1200px,calc(100% - 40px)); margin:0 auto 18px; min-height:48px; display:flex; align-items:center; gap:12px; padding:10px 18px; background:#fff; border:1px solid var(--market-line); border-radius:12px; color:var(--market-muted); }.market-announcement svg { width:18px;color:var(--market-primary);}.market-announcement strong{color:var(--market-text)}.market-announcement a{margin-left:auto;color:var(--market-primary);text-decoration:none;}
.dujiao-theme .shop-notice { width:min(1200px,calc(100% - 40px)); margin:0 auto 38px; border-radius:16px; overflow:hidden; box-shadow:0 10px 30px rgba(35,37,54,.08); }
.market-products { width:min(1200px,calc(100% - 40px)); margin:0 auto 42px; }.market-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:20px}.market-section-head span{color:var(--market-primary);font-size:12px;font-weight:800;letter-spacing:2px}.market-section-head h2{font-size:28px;margin:4px 0}.market-section-head p{color:var(--market-muted);margin:0}.market-filters{display:flex;gap:8px}.market-filters button{border:1px solid var(--market-line);background:#fff;padding:9px 18px;border-radius:999px;cursor:pointer}.market-filters button.active{background:var(--market-primary);border-color:var(--market-primary);color:#fff}.market-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.market-product-card{background:#fff;border:1px solid var(--market-line);border-radius:15px;overflow:hidden;transition:.2s;box-shadow:0 5px 20px rgba(35,37,54,.04)}.market-product-card:hover{transform:translateY(-4px);box-shadow:0 16px 35px rgba(35,37,54,.1)}.market-product-cover{height:145px;position:relative;display:grid;place-items:center;background:linear-gradient(135deg,#eeeaff,#dcd6ff);color:var(--market-primary)}.market-product-cover.plan-cover-1{background:linear-gradient(135deg,#fff0e8,#ffd9c8);color:#f17642}.market-product-cover.plan-cover-2{background:linear-gradient(135deg,#e5f8f3,#c9f0e5);color:#22a982}.market-product-cover>svg{width:52px;height:52px}.market-product-cover>span{position:absolute;left:14px;top:14px;color:#fff;background:var(--market-primary);padding:4px 10px;border-radius:6px;font-size:12px}.market-product-content{padding:18px}.market-product-content>small{color:var(--market-primary);font-weight:800}.market-product-content h3{font-size:19px;margin:6px 0}.market-product-content p{color:var(--market-muted);font-size:13px}.market-product-meta{display:flex;gap:15px;border-top:1px solid var(--market-line);padding-top:12px;color:#777d8d;font-size:12px}.market-product-meta span{display:flex;align-items:center;gap:4px}.market-product-meta svg{width:14px}.market-product-bottom{display:flex;align-items:end;justify-content:space-between;margin-top:17px}.market-product-bottom b{font-size:24px;color:#ef6545}.market-product-bottom span{font-size:11px;color:var(--market-muted)}.market-product-bottom button{border:0;background:var(--market-primary);color:#fff;padding:9px 15px;border-radius:8px;cursor:pointer}.market-product-loading{padding:40px;text-align:center;color:var(--market-muted);background:#fff;border-radius:12px;grid-column:1/-1}
.dujiao-theme .shop-redeem { padding:42px max(20px,calc((100vw - 1200px)/2)); background:#fff; }.dujiao-theme .shop-redeem-shell,.dujiao-theme .shop-redeem-panel{max-width:1200px;margin:auto}.dujiao-theme .shop-redeem-panel{border:1px solid var(--market-line);box-shadow:0 10px 35px rgba(35,37,54,.07);border-radius:16px}.dujiao-theme .top-nav-tabs{background:#fafaff;border-bottom:1px solid var(--market-line)}.dujiao-theme .top-tab.active,.dujiao-theme .btn-primary{background:var(--market-primary)!important;border-color:var(--market-primary)!important}.dujiao-theme .form-input:focus{border-color:var(--market-primary);box-shadow:0 0 0 3px rgba(109,93,252,.12)}
.market-services{width:min(1200px,calc(100% - 40px));margin:36px auto;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.market-services article{display:flex;gap:13px;align-items:center;background:#fff;padding:20px;border:1px solid var(--market-line);border-radius:12px}.market-services svg{width:28px;color:var(--market-primary)}.market-services div{display:flex;flex-direction:column}.market-services span{font-size:12px;color:var(--market-muted);margin-top:4px}.dujiao-theme .faq-section{padding:45px 20px;background:#f5f6fa}.dujiao-theme .faq-list details{background:#fff;border:1px solid var(--market-line);border-radius:10px;margin-bottom:10px}
.dujiao-theme.market-account .shop-redeem{background:var(--market-bg);min-height:calc(100vh - 68px)}.dujiao-theme .account-page-panel{max-width:1180px!important;padding:0!important;overflow:hidden}.dujiao-theme .account-dashboard{min-height:650px;gap:0}.dujiao-theme .account-dashboard-sidebar{width:230px;background:#242538;color:#fff;padding:26px 15px}.dujiao-theme .account-menu{display:flex;flex-direction:column;gap:5px}.dujiao-theme .account-menu-button{color:#c8cad6;border-radius:8px}.dujiao-theme .account-menu-button:hover,.dujiao-theme .account-menu-button.active{color:#fff;background:var(--market-primary)}.dujiao-theme .account-dashboard-main{background:#fff;padding:28px;flex:1}.dujiao-theme .account-back-row{max-width:1180px;margin:auto}.dujiao-theme .account-redeem>.shop-section-heading{max-width:1180px;margin:15px auto}
.dujiao-theme.market-admin{background:#f4f5f8}.dujiao-theme.market-admin .market-header{display:none}.market-admin-sidebar{position:fixed;left:0;top:0;bottom:0;width:230px;background:#242538;color:#fff;z-index:1100;padding:22px 14px;display:flex;flex-direction:column}.market-admin-title{display:flex;gap:11px;align-items:center;padding:0 8px 22px;border-bottom:1px solid rgba(255,255,255,.09)}.market-admin-title strong{font-size:18px}.market-admin-sidebar nav{display:flex;flex-direction:column;gap:5px;padding-top:20px}.market-admin-sidebar nav a{display:flex;align-items:center;gap:11px;color:#c9cbd5;text-decoration:none;padding:12px 14px;border-radius:8px}.market-admin-sidebar nav a:hover,.market-admin-sidebar nav a.active{color:#fff;background:var(--market-primary)}.market-admin-foot{margin-top:auto;padding:14px 8px 0;border-top:1px solid rgba(255,255,255,.09);font-size:11px;color:#9093a4}.dujiao-theme.market-admin .admin-page{padding:0 0 40px 230px}.dujiao-theme.market-admin .admin-shell{max-width:1280px;padding:26px}.dujiao-theme.market-admin .admin-topbar{position:sticky;top:0;z-index:20;background:rgba(244,245,248,.94);backdrop-filter:blur(8px);padding:15px 0}.dujiao-theme.market-admin .admin-settings{background:#fff;border:1px solid var(--market-line);border-radius:13px;box-shadow:0 4px 18px rgba(35,37,54,.04);scroll-margin-top:90px}.dujiao-theme.market-admin table thead{background:#f7f7fb}
@media(max-width:850px){.market-header{padding:0 14px!important}.market-header-nav{display:none}.market-brand{min-width:0;flex:1}.market-console-link{display:none}.dujiao-theme .shop-hero{width:calc(100% - 24px);min-height:310px;margin-top:12px}.dujiao-theme .shop-hero::after{left:26px;top:72px}.dujiao-theme .shop-hero-copy{padding-left:26px}.dujiao-theme .shop-brand-main h1{font-size:36px}.market-announcement,.dujiao-theme .shop-notice,.market-products,.market-services{width:calc(100% - 24px)}.market-section-head{align-items:flex-start;gap:15px;flex-direction:column}.market-product-grid{grid-template-columns:1fr}.market-services{grid-template-columns:1fr 1fr}.dujiao-theme .shop-redeem{padding:28px 12px}.dujiao-theme .account-dashboard{display:block}.dujiao-theme .account-dashboard-sidebar{width:auto}.dujiao-theme .account-menu{display:grid;grid-template-columns:1fr 1fr}.market-admin-sidebar{position:relative;width:auto;height:auto}.market-admin-sidebar nav{display:grid;grid-template-columns:1fr 1fr}.market-admin-foot{display:none}.dujiao-theme.market-admin .admin-page{padding-left:0}.dujiao-theme.market-admin .admin-shell{padding:12px}}
@media(max-width:520px){.market-services{grid-template-columns:1fr}.market-theme-switch{font-size:0}.market-filters{width:100%;overflow:auto}.market-filters button{white-space:nowrap}.dujiao-theme .account-dashboard-main{padding:15px}.market-admin-sidebar nav{grid-template-columns:1fr 1fr}.dujiao-theme.market-admin .admin-topbar h1{font-size:22px}}

/* Body page classes are added after startup; these selectors deliberately bridge html + body. */
.dujiao-theme .market-account .shop-redeem{background:var(--market-bg);min-height:calc(100vh - 68px)}
.dujiao-theme .market-admin{background:#f4f5f8}
.dujiao-theme .market-admin .market-header{display:none}
.dujiao-theme .market-admin .admin-page{padding:0 0 40px 230px}
.dujiao-theme .market-admin .admin-shell{max-width:1280px;padding:26px}
.dujiao-theme .market-admin .admin-topbar{position:sticky;top:0;z-index:20;background:rgba(244,245,248,.94);backdrop-filter:blur(8px);padding:15px 0}
.dujiao-theme .market-admin .admin-settings{background:#fff;border:1px solid var(--market-line);border-radius:13px;box-shadow:0 4px 18px rgba(35,37,54,.04);scroll-margin-top:90px}
.dujiao-theme .market-admin table thead{background:#f7f7fb}
@media(max-width:850px){.dujiao-theme .market-admin .admin-page{padding-left:0}.dujiao-theme .market-admin .admin-shell{padding:12px}}
@media(max-width:520px){.dujiao-theme .market-admin .admin-topbar h1{font-size:22px}}