/* Circle discovery: a compact working directory, with recommendation provenance. */
.lc-home.lc-hub{--hub-ink:#20324a;--hub-muted:#5b687b;--hub-blue:#2459d3;--hub-line:#e1e7ef;width:calc(100% - 48px);max-width:1180px;margin:12px auto 40px;color:var(--hub-ink);font:15px/1.65 "Microsoft YaHei","PingFang SC",system-ui,sans-serif}
.lc-hub *{box-sizing:border-box}.lc-hub :is(h1,h2,h3,h4,p){margin:0}.lc-hub :is(h1,h2,h3,h4,p,a,input,select,button,summary,strong,small,span){font-family:inherit}
.lc-hub a{color:var(--hub-blue);text-decoration:none;text-underline-offset:4px}.lc-hub a:hover{text-decoration:underline}.lc-hub :is(a,input,select,button,summary):focus-visible{outline:3px solid var(--hub-blue);outline-offset:3px}.lc-hub ::selection{background:#dbe7ff;color:#172c46}.lc-hub .le2-icon{width:16px;height:16px;flex:none}.lc-hub :is(a,button,summary){touch-action:manipulation}
.lch-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 16px}.lc-hub .lch-heading h1{font-size:26px;line-height:1.4;font-weight:700}.lc-hub .lch-heading p{margin-top:4px;font-size:14px;color:var(--hub-muted)}
.lch-publish{display:flex;gap:8px;flex:none}.lch-publish a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:6px;font-size:14px;font-weight:600;white-space:nowrap}.lc-hub .lch-primary{background:var(--hub-blue);color:#fff}.lc-hub .lch-primary:hover{background:#1745aa;text-decoration:none}.lch-secondary{border:1px solid #b6c6dc;background:#fff}
.lch-finder{margin-bottom:20px}.lch-search{display:grid;grid-template-columns:100px minmax(0,1fr) 200px 88px;gap:8px}.lch-search label{min-width:0;margin:0!important}.lc-hub .lch-search :is(input,select){width:100%;min-width:0;height:46px;padding:0 12px;border:1px solid #acbed5;border-radius:6px;background:#fff;color:var(--hub-ink);font-size:16px;line-height:1.4;box-shadow:none;caret-color:var(--hub-blue)}.lc-hub .lch-search input::placeholder{color:var(--hub-muted);opacity:1}.lch-search button{height:46px;border:0;border-radius:6px;background:var(--hub-blue);color:#fff;font-size:15px;font-weight:600;cursor:pointer}.lch-search button:hover{background:#1745aa}.lch-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.lch-discovery{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:20px;align-items:start}.lch-offers,.lch-companies,.lch-latest,.lch-directory{min-width:0;background:#fff;border:1px solid var(--hub-line);border-radius:12px;padding:0 20px}
.lch-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px;border-bottom:1px solid var(--hub-line)}.lc-hub .lch-section-head h2{font-size:19px;font-weight:700;line-height:1.4}.lch-section-head>a{display:inline-flex;align-items:center;gap:5px;min-height:44px;font-size:13px;white-space:nowrap}
.lch-offers>.lch-section-head{margin:0 -20px;padding:0 20px;background:#edf3fd;border-radius:12px 12px 0 0}
.lch-offer-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.lch-offer-group{min-width:0}.lch-offer-group+.lch-offer-group{border-left:1px solid var(--hub-line);padding-left:24px}.lc-hub .lch-group-label{color:#415675;font-size:14px;font-weight:600;padding:14px 0 0}
.lch-offer{padding:14px 0;border-bottom:1px solid var(--hub-line)}.lch-offer-top{display:flex;align-items:start;flex-wrap:wrap;gap:4px 8px}.lc-hub .lch-offer h4{width:100%;font-size:17px;line-height:1.5;font-weight:600;overflow-wrap:anywhere}.lc-hub :is(h3,h4) a{color:var(--hub-ink)}.lc-hub :is(h3,h4) a:hover{color:var(--hub-blue)}
.lch-badge{font-size:12px;line-height:20px;color:var(--hub-muted);align-self:start}.lc-hub [data-feature=pinned] .lch-badge{color:#875310;background:#fff5e6;padding:0 6px;border-radius:3px}
.lc-hub .lch-summary{color:var(--hub-muted);font-size:14px;line-height:1.65;margin:6px 0;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.lch-meta{display:flex;align-items:center;flex-wrap:wrap;gap:2px 8px;color:var(--hub-muted);font-size:12px;line-height:1.7;font-variant-numeric:tabular-nums}.lch-meta a{display:inline-flex;align-items:center;gap:4px;min-height:44px;margin-left:auto;font-size:13px}.lch-views{font-size:12px}.lc-hub .lch-more{display:flex;align-items:center;gap:6px;min-height:44px;font-size:13px}
.lch-meta .lch-badge{align-self:center;white-space:nowrap}
.lch-rules{border-top:1px solid var(--hub-line);font-size:12px;color:var(--hub-muted)}.lch-rules summary{min-height:44px;line-height:44px;cursor:pointer;width:fit-content}.lc-hub .lch-rules p{padding-bottom:14px;line-height:1.8}
.lch-company{padding:14px 0;border-bottom:1px solid var(--hub-line)}.lch-company-heading{display:flex;align-items:center;gap:10px}.lch-company-mark{display:flex;align-items:center;justify-content:center;width:40px;height:40px;flex:none;background:#edf3fc;color:#365a94;border-radius:8px;font-size:20px;font-weight:600}.lch-company .lch-offer-top{flex:1;min-width:0;display:block}.lc-hub .lch-company h3{font-size:16px;font-weight:600;line-height:1.5;overflow-wrap:anywhere}.lc-hub .lch-company h3 a{display:flex;align-items:center;min-height:44px}.lch-company .lch-summary{margin:8px 0 0}.lch-company-actions{display:flex;gap:20px;flex-wrap:wrap;padding:6px 0}.lch-company-actions a{display:inline-flex;align-items:center;min-height:44px;font-size:13px}
.lch-latest-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:20px}.lch-latest-grid>section:only-child{grid-column:1/-1}.lch-latest article{padding:16px 0;border-bottom:1px solid var(--hub-line)}.lch-latest article:last-child{border:0}.lc-hub .lch-latest h3,.lc-hub .lch-directory h3{font-size:16px;font-weight:600;line-height:1.6;overflow-wrap:anywhere}.lch-directory{margin-top:20px}.lch-directory>div{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding:20px 0}
.lch-empty{padding:22px 0}.lc-hub .lch-empty h3{font-size:16px}.lc-hub .lch-empty p{color:var(--hub-muted);margin:6px 0}.lch-empty>a{display:inline-flex;align-items:center;min-height:44px}.lch-mobile-switch{display:none}
@media(max-width:1000px){.lch-discovery{grid-template-columns:minmax(0,1fr) 280px;gap:16px}.lch-offer-groups{display:block}.lch-offer-group+.lch-offer-group{padding:0;border:0}.lch-group-label{display:none}.lch-offers{position:relative}.lch-mobile-switch{display:flex;position:absolute;right:16px;top:8px;border:0;margin:0;padding:0;width:128px;gap:4px}.lch-mobile-switch label{display:flex;position:relative;cursor:pointer;margin:0!important;flex:1}.lch-mobile-switch input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}.lch-mobile-switch span{display:flex;align-items:center;justify-content:center;width:100%;min-height:44px;border-radius:6px;font-size:14px;color:var(--hub-muted)}.lch-mobile-switch input:checked+span{background:#eaf1ff;color:#204fbb;font-weight:600}.lch-mobile-switch input:focus-visible+span{outline:3px solid var(--hub-blue);outline-offset:2px}.lch-offers:has(#lch-kind-demand:checked) .lch-offer-group[data-kind=supply],.lch-offers:has(#lch-kind-supply:checked) .lch-offer-group[data-kind=demand]{display:none}.lch-search{grid-template-columns:90px minmax(0,1fr) 160px 70px}.lch-directory>div{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.lc-home.lc-hub{width:calc(100% - 32px);margin:4px auto 28px}.lch-heading{gap:8px;margin-bottom:12px}.lc-hub .lch-heading h1{font-size:22px;white-space:nowrap}.lc-hub .lch-heading p{display:none}.lch-publish{gap:6px}.lch-publish a{padding:0 8px;font-size:12px;min-height:44px}.lch-finder{margin-bottom:16px}.lch-search{grid-template-columns:84px minmax(0,1fr) 70px;gap:8px}.lch-search .lch-query{grid-column:2/-1;grid-row:1}.lch-search .lch-scope{grid-column:1;grid-row:1}.lch-search .lch-industry{grid-column:1/3;grid-row:2}.lch-search button{grid-column:3;grid-row:2;height:44px}.lc-hub .lch-search :is(input,select){height:44px;padding:0 8px}.lch-discovery{display:block}.lch-offers,.lch-companies,.lch-latest,.lch-directory{padding:0 16px}.lch-companies{margin-top:16px}.lch-section-head{min-height:60px}.lc-hub .lch-section-head h2{font-size:18px}.lch-offer{padding:12px 0 6px}.lc-hub .lch-offer h4{font-size:16px;line-height:1.5}.lc-hub .lch-offer .lch-summary{margin:6px 0 2px}.lch-meta{gap:0 6px}.lch-company{padding:12px 0}.lch-company .lch-summary{margin:4px 0 0}.lch-company-heading{align-items:start}.lch-company .lch-offer-top{display:flex;gap:2px 8px;align-items:center}.lch-company h3{flex:1;min-width:0}.lch-company .lch-badge{align-self:center}.lch-company .lch-summary{margin-left:50px}.lch-latest-grid{display:block;margin-top:16px}.lch-latest+.lch-latest{margin-top:16px}.lch-directory>div{grid-template-columns:1fr;gap:16px}.lch-directory article+article{padding-top:16px;border-top:1px solid var(--hub-line)}}
@media(max-width:350px){.lch-publish a{padding:0 6px}.lc-hub .lch-heading h1{font-size:20px}.lch-company .lch-offer-top{display:block}}
@media(max-width:700px){.lch-offers>.lch-section-head{margin:0 -16px;padding:0 16px}.lch-mobile-switch span{background:#fff}.lch-mobile-switch input:checked+span{background:#2459d3;color:#fff}}
@media(prefers-reduced-motion:reduce){.lc-hub *{scroll-behavior:auto}}

/* Circle navigation and public typography. */
:is(.lc-hub,.lcu-discovery,.lcu-people){--circle-ink:#213247;--circle-muted:#59697c;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;line-height:1.65}
:is(.lc-hub,.lcu-discovery,.lcu-people) :is(h1,h2,h3,h4,p,a,span,strong,small,label,summary,input,select,textarea,button){font-family:inherit}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav{display:flex;align-items:center;gap:28px;border-bottom:1px solid #dce4ed;margin:0 0 16px;padding:0;min-height:48px}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav a{display:inline-flex;align-items:center;justify-content:center;min-height:48px;min-width:44px;padding:0 4px;border-bottom:2px solid transparent;font-size:16px;font-weight:600;line-height:1.5;color:#59697c;text-decoration:none;white-space:nowrap}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav a[aria-current]{color:#2459d3;border-bottom-color:#2459d3}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav a:hover{color:#1745aa;background:#edf3fd}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav .lcc-mine{margin-left:auto;font-size:14px;font-weight:500;color:#2459d3}
:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav a:focus-visible{outline:3px solid #2459d3;outline-offset:3px}
@media(max-width:700px){:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav{gap:20px;margin-bottom:12px}:is(.lc-hub,.lcu-discovery,.lcu-people) .lcc-nav .lcc-mine{font-size:13px}}