:root{--blue:#4e6ef2;--line:#ececec;--muted:#8a9bb0}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,PingFang SC,Microsoft YaHei,sans-serif;color:#223;background:#fff}a{color:var(--blue);text-decoration:none}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}.searchbar{display:flex;max-width:640px;margin:16px 0}.searchbar input{flex:1 1;min-width:0;height:46px;padding:0 18px;border:2px solid var(--blue);border-right:none;border-radius:23px 0 0 23px;font-size:16px;outline:none}.searchbar button{height:46px;padding:0 28px;border:2px solid var(--blue);background:var(--blue);color:#fff;font-size:16px;border-radius:0 23px 23px 0;cursor:pointer}.hero{max-width:700px;margin:0 auto;padding:110px 20px 40px;text-align:center}.logo{font-size:40px;font-weight:700;letter-spacing:2px;margin:0 0 10px}.tagline{color:#999;margin:0 0 36px}.hero-search{margin:0 auto}.hint{color:#999;font-size:13px;margin-top:20px}.cols{display:flex;gap:34px;align-items:flex-start}.main{flex:1 1;min-width:0}.side{flex:0 0 268px}@media (max-width:820px){.cols{flex-direction:column}.side{width:100%}}.answer{padding:18px 20px;margin:8px 0 22px;background:#f7fbff;border:1px solid #d6e6f7;border-radius:8px}.answer-general{background:#fffbf2;border-color:#f0e0c0}.answer-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}.badge{padding:2px 10px;background:var(--blue);color:#fff;border-radius:4px;font-size:12px}.badge-general{background:#d98a2b}.note{color:var(--muted);font-size:12px}.answer-body{line-height:2;font-size:15px;color:#22303c}.answer-foot{margin:12px 0 0;padding-top:10px;border-top:1px dashed #f0e0c0;color:#9a7b45;font-size:12px}.answer-typing{color:var(--muted);padding:12px 0}.answer-err{color:#b3261e;padding:12px 0}h2{font-size:15px;margin:22px 0 10px}.count{color:#999;font-size:12px;font-weight:400}.sources{margin:0;padding-left:22px;line-height:2}.results{list-style:none;margin:0;padding:0}.results li{padding:12px 0;border-bottom:1px solid #f0f0f0}.results .title{font-size:15px}.snippet{color:#555;font-size:13px;line-height:1.8;margin:2px 0 0}.verified{color:#0b7a44;background:#e6f6ee}.unverified,.verified{border-radius:10px;padding:1px 8px;font-size:12px;margin-left:6px}.unverified{color:#8a6d1f;background:#fdf6e3}.pager{display:flex;gap:12px;align-items:center;margin:24px 0}.card{padding:14px 16px;border:1px solid #eef0f4;border-radius:8px}.card h3{margin:0 0 8px;font-size:14px}.card p{color:#888;font-size:12px}.cta{display:inline-block;padding:7px 18px;background:var(--blue);color:#fff;border-radius:16px;font-size:13px}.review-card{border:1px solid #e2e6ec;border-radius:8px;padding:14px 16px;margin:14px 0}.review-head{line-height:1.9}.review-head .status{margin-left:8px;padding:1px 8px;border-radius:9px;background:#fdf6e3;color:#8a6d1f;font-size:12px}.review-head .paid{margin-left:8px;color:#0b7a44;font-size:12px}.review-head .unpaid{margin-left:8px;color:#b3261e;font-size:12px}.meta{width:100%;border-collapse:collapse;margin:8px 0;font-size:13px}.meta th{width:70px;color:#888;text-align:right;font-weight:400}.meta td,.meta th{padding:3px 8px}.mats{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}.mats img{width:96px;height:96px;object-fit:cover;border:1px solid #ddd;border-radius:4px}.compare{display:flex;gap:12px;margin:12px 0}.compare .col{flex:1 1;min-width:0}.compare h4{font-size:13px;color:#555;margin:0 0 6px}.compare pre{max-height:240px;overflow:auto;margin:0;padding:10px;background:#f7f9fb;border:1px solid #e6e6e6;border-radius:4px;font-size:12px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.actions{display:flex;gap:8px;align-items:center;padding-top:10px;border-top:1px dashed #eee}.actions button{padding:6px 16px;border:1px solid var(--blue);background:var(--blue);color:#fff;border-radius:16px;cursor:pointer}.actions button:disabled{opacity:.5;cursor:not-allowed}.actions button.ghost{background:#fff;color:#b3261e;border-color:#e5b4b0}.actions .done{color:#0b7a44;font-size:13px}.tenant-head{padding:26px 0 14px;border-bottom:1px solid #f0f0f0;margin-bottom:20px}.tenant-head h1{margin:0 0 6px}.tenant-logo{max-height:56px;margin-bottom:8px}.apply-form{max-width:640px}.apply-form .field{margin:12px 0}.apply-form label{display:block;font-size:13px;color:#555;margin-bottom:4px}.apply-form input,.apply-form select,.apply-form textarea{width:100%;padding:8px 12px;border:1px solid #d9dee5;border-radius:6px;font-size:14px;font-family:inherit}.topnav{border-bottom:1px solid #f0f0f0;background:#fff}.topnav-inner{display:flex;align-items:center;height:48px}.topnav-brand{font-weight:700;color:#4e6ef2;text-decoration:none}.topnav-links{margin-left:auto;display:flex;gap:18px;font-size:14px}.topnav-links a{color:#444;text-decoration:none}.topnav-links a:hover{color:#4e6ef2}.store-list .store-item{display:flex;gap:14px;align-items:flex-start}.store-thumb{flex:0 0 120px;width:120px;height:90px;border-radius:6px;overflow:hidden;background:#f3f5f8;display:flex;align-items:center;justify-content:center}.store-thumb img{width:100%;height:100%;object-fit:cover}.store-thumb-empty{color:var(--muted);font-size:12px}.store-info{flex:1 1;min-width:0}.store-info .title{font-size:15px}.home-columns{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:22px 0 4px}.home-col{font-size:14px;padding:7px 16px;border:1px solid #e3e7ec;border-radius:999px;color:#33424f;background:#fff}.home-col:hover{border-color:#1c4e80;color:#1c4e80}.home{max-width:860px;margin:0 auto;padding:0 20px 60px}.home .hero{margin:0 auto;padding:90px 0 8px}.home .hero,.home-hot{max-width:700px;text-align:center}.home-hot{margin:18px auto 4px;font-size:13px;line-height:2.1}.home-hot-label{color:#8a9bb0;margin-right:6px}.home-hot-tag{display:inline-block;margin:0 5px 6px;padding:3px 12px;border-radius:999px;background:#f3f5f8;color:#33424f;font-size:13px}.home-hot-tag:hover{background:#e8eef6;color:#1c4e80}.home-sec{margin:42px 0 0}.home-sec-head{display:flex;align-items:baseline;gap:12px;margin-bottom:14px;border-bottom:1px solid #ececec;padding-bottom:10px}.home-sec-title{font-family:Songti SC,SimSun,"Noto Serif SC",Georgia,serif;font-size:20px;font-weight:700;color:#0f1b2a;margin:0}.home-sec-sub{font-size:12.5px;color:#93a1ae}.home-reads{list-style:none;margin:0;padding:0}.home-reads li{display:flex;align-items:baseline;gap:8px;padding:11px 0;border-bottom:1px solid #f2f4f7}.home-read-title{font-size:15.5px;color:#1f2d3a;flex:1 1;min-width:0}.home-read-title:hover{color:#1c4e80}.home-read-meta{flex:0 0 auto;font-size:12px;color:#a9b4c0;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.home-merchants{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:12px;gap:12px}.home-merchant{display:flex;flex-direction:column;gap:6px;padding:14px 16px;border:1px solid #e5e9ef;border-radius:10px;background:#fff}.home-merchant:hover{border-color:#1c4e80}.home-merchant-name{font-weight:700;color:#0f1b2a;font-size:15px}.home-merchant .verified{align-self:flex-start;margin-left:0}.home-merchant-intro{font-size:12.5px;color:#6b7a89;line-height:1.7}.home-join{margin-top:48px}.home-join-box{padding:30px 32px;border-radius:14px;background:linear-gradient(135deg,#143a60,#1c4e80 55%,#2a6ba8);color:#eaf1f8}.home-join-title{font-family:Songti SC,SimSun,"Noto Serif SC",Georgia,serif;font-size:22px;color:#fff;margin:0 0 10px}.home-join-desc{font-size:14.5px;line-height:1.9;color:#d6e3f1;margin:0 0 18px;max-width:60ch}.home-join-desc strong{color:#fff}.home-join-actions{display:flex;gap:12px;flex-wrap:wrap}.home-join-btn{padding:10px 22px;border-radius:8px;background:#fff;color:#143a60;font-size:14px;font-weight:600}.home-join-btn:hover{background:#eaf1f8}.home-join-btn-ghost{background:transparent;color:#fff;border:1px solid hsla(0,0%,100%,.55)}.home-join-btn-ghost:hover{background:hsla(0,0%,100%,.12)}.home-join-note{margin:16px 0 0;font-size:12.5px;color:#a9c2dc}.minibtn{padding:3px 12px;border:1px solid #e5b4b0;background:#fff;color:#b3261e;border-radius:14px;font-size:12px;cursor:pointer}.minibtn:hover{background:#fdf2f1}.admin-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:12px;gap:12px;margin:16px 0}.admin-card{padding:16px 18px;border:1px solid #e5e9ef;border-radius:10px;background:#fff}.admin-card:hover{border-color:#1c4e80}.admin-card .n{font-size:26px;font-weight:700;color:#1c4e80;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.admin-card .l{font-size:13px;color:#6b7a89;margin-top:4px}.admin-tabs{display:flex;gap:16px;border-bottom:1px solid #ececec;margin:18px 0 0;font-size:14px}.admin-tabs a{padding:8px 2px;color:#5b6672}.admin-tabs a.on{color:#1c4e80;border-bottom:2px solid #1c4e80;font-weight:600}.cnt-badge{display:inline-block;min-width:20px;padding:0 7px;margin-left:4px;border-radius:10px;font-size:11.5px;line-height:18px;text-align:center;background:#e6f6ee;color:#0b7a44;border:1px solid #cbe6d8;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cnt-badge.zero{background:#f3f5f8;color:#a9b4c0;border-color:#e5e9ef}.richeditor{border:1px solid #d9dee5;border-radius:8px;overflow:hidden;background:#fff}.re-toolbar{display:flex;flex-wrap:wrap;gap:2px;padding:6px;border-bottom:1px solid #eef0f4;background:#fafbfc}.re-btn{font-size:13px;padding:4px 10px;border:1px solid transparent;border-radius:6px;background:transparent;color:#33424f;cursor:pointer}.re-btn:hover{background:#eef3f8;border-color:#d8e4f0;color:#1c4e80}.re-body{min-height:220px;max-height:520px;overflow:auto;padding:12px 14px;font-size:15px;line-height:1.9;color:#26313c;outline:none}.re-body:empty:before{content:attr(data-placeholder);color:#a9b4c0}.re-body img{max-width:100%;border-radius:8px}.re-body h2{font-size:19px;margin:16px 0 8px}.re-body h3{font-size:16px;margin:12px 0 6px}.re-body blockquote{margin:12px 0;padding:8px 14px;border-left:3px solid #e5e9ef;background:#f6f8fa;color:#4a5561}.collect-progress{margin:14px 0;padding:14px 16px;border-radius:12px;border:1px solid #d6e6f7;background:#f7fbff}.collect-progress.is-done{border-color:#cbe6d8;background:#eefaf3}.cp-head{display:flex;align-items:baseline;gap:12px;margin-bottom:8px}.cp-title{font-weight:700;color:#1c4e80;font-size:15px}.is-done .cp-title{color:#0b7a44}.cp-count{font-size:13px;color:#5b6672}.cp-count strong{color:#1c4e80;font-size:15px}.cp-pct{margin-left:auto;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:18px;font-weight:700;color:#1c4e80;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.is-done .cp-pct{color:#0b7a44}.cp-bar{position:relative;height:22px;background:#e8edf3;overflow:hidden}.cp-bar,.cp-fill{border-radius:11px}.cp-fill{height:100%;background:linear-gradient(90deg,#2a6ba8,#4e6ef2);transition:width .3s ease}.is-done .cp-fill{background:linear-gradient(90deg,#1f7a4d,#38b26b)}.cp-pctin{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.25);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cp-status{margin:8px 0 0;font-size:13px;color:#5b6672}.is-running .cp-fill{background-image:repeating-linear-gradient(45deg,hsla(0,0%,100%,.22) 0 8px,transparent 8px 16px),linear-gradient(90deg,#2a6ba8,#4e6ef2);background-size:32px 32px,100% 100%;animation:cp-stripe .8s linear infinite}@keyframes cp-stripe{0%{background-position:0 0,0 0}to{background-position:32px 0,0 0}}@media (max-width:768px){.topnav-inner{height:44px;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch}.topnav-inner::-webkit-scrollbar{display:none}.topnav-brand{white-space:nowrap;font-size:15px}.topnav-links{flex-wrap:nowrap;white-space:nowrap;gap:14px;padding-left:12px}.topnav-links a{font-size:13px}}.topnav-mobile{display:none;margin-left:auto}.tn-icon{font-size:22px;line-height:1;padding:4px 10px;color:#444;text-decoration:none;background:none;border:0;cursor:pointer}.tn-drawer{display:none}@media (max-width:768px){.topnav-links{display:none}.topnav-mobile{display:flex}.tn-drawer{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);opacity:0;pointer-events:none;transition:opacity .2s;z-index:60}.tn-drawer.open{opacity:1;pointer-events:auto}.tn-drawer-panel{position:absolute;right:0;top:0;bottom:0;width:78%;max-width:320px;background:#fff;box-shadow:-8px 0 24px rgba(0,0,0,.15);transform:translateX(100%);transition:transform .25s ease;overflow:auto;padding-bottom:30px}.tn-drawer.open .tn-drawer-panel{transform:none}.tn-drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid #eef0f4;font-weight:700;color:#1c4e80}.tn-drawer-item{display:block;padding:14px 18px;font-size:16px;color:#33424f;border-bottom:1px solid #f4f6f9}.tn-drawer-item:active{background:#f2f6fb}.tn-drawer-sep{height:8px;background:#f6f8fa}}.desktop-only{display:block}.mobile-only{display:none}@media (max-width:768px){.desktop-only{display:none}.mobile-only{display:block}}.waterfall{column-count:2;column-gap:8px}.wf-card{display:block;page-break-inside:avoid;break-inside:avoid;margin-bottom:8px;border-radius:10px;overflow:hidden;background:#fff;border:1px solid #eef0f4}.wf-cover{position:relative;width:100%;aspect-ratio:3/4;background:linear-gradient(135deg,#eef3f8,#e3ebf4);display:flex;align-items:center;justify-content:center}.wf-cover img{width:100%;height:100%;object-fit:cover}.wf-cover-text{padding:12px;font-size:14px;color:#8a9bb0;text-align:center}.wf-badge{position:absolute;left:6px;top:6px;background:rgba(31,122,77,.9);color:#fff;font-size:11px;padding:1px 7px;border-radius:8px}.wf-body{padding:8px 9px 10px}.wf-title{font-size:13.5px;line-height:1.45;color:#1f2d3a;-webkit-line-clamp:2}.wf-sn,.wf-title{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.wf-sn{font-size:12px;color:#8a9bb0;margin-top:4px;-webkit-line-clamp:1}.wf-foot{display:flex;justify-content:space-between;align-items:center;margin-top:6px;font-size:12px;color:#a9b4c0}.wf-like{color:#b3261e}.comments{margin:30px 0 0}.cm-form{margin:10px 0 16px}.cm-form textarea{width:100%;padding:10px 12px;border:1px solid #d9dee5;border-radius:8px;font-size:14px;font-family:inherit;resize:vertical}.cm-actions{display:flex;align-items:center;gap:10px;margin-top:8px}.cm-actions button{padding:6px 20px;border:0;border-radius:16px;background:#1c4e80;color:#fff;font-size:14px;cursor:pointer}.cm-actions button:disabled{opacity:.5}.cm-list{list-style:none;margin:0;padding:0}.cm-item{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid #f2f4f7}.cm-avatar{flex:0 0 36px;width:36px;height:36px;border-radius:50%;background:#eef3f8;color:#1c4e80;display:flex;align-items:center;justify-content:center;font-weight:700}.cm-main{flex:1 1;min-width:0}.cm-meta{display:flex;gap:8px;align-items:baseline}.cm-meta strong{font-size:13.5px;color:#1f2d3a}.cm-meta span{font-size:12px;color:#a9b4c0}.cm-body{font-size:14.5px;line-height:1.7;color:#33424f;margin-top:3px;white-space:pre-wrap;word-break:break-word}.chart-bars{display:flex;align-items:flex-end;gap:6px;height:140px;padding:8px 4px;border:1px solid #eef0f4;border-radius:10px;background:#fafbfc}.cb-col{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;min-width:0}.cb-bar{width:70%;max-width:26px;background:linear-gradient(180deg,#4e6ef2,#2a6ba8);border-radius:4px 4px 0 0;min-height:2px;transition:height .3s}.cb-x{font-size:10px;color:#a9b4c0;margin-top:4px;white-space:nowrap;transform:scale(.92)}.dist-list{list-style:none;margin:6px 0 0;padding:0}.dist-list li{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:13px;color:#33424f}.dist-list li>span:first-child{flex:0 0 72px}.dist-bar{flex:1 1;height:8px;background:#eef0f4;border-radius:5px;overflow:hidden}.dist-bar i{display:block;height:100%;background:#4e6ef2;border-radius:5px}.dist-n{flex:0 0 auto;font-family:ui-monospace,Menlo,monospace;color:#1c4e80;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}