:root{--bg:#FFFFFF;--ink:#171717;--ink-2:#666666;--ink-3:#8F8F8F;--hover:#F2F2F2;--sel:#E8E8E8;--hairline:#EAEAEA;--avatar:#EDEDED;--radius:9px;--radius-sm:7px;--sidebar-w:244px;--row-h:56px;--topbar-h:60px;--font:-apple-system,BlinkMacSystemFont,"SF Pro SC","SF Pro Text","Inter","PingFang SC","Helvetica Neue",Helvetica,Arial,sans-serif;--fs-body:13.5px;--fs-title:24px;--fs-stat:30px;--fs-label:12px;--tk-label:-0.01em;--tk-body:-0.014em;--tk-lead:-0.021em;--tk-title:-0.004em}*{box-sizing:border-box;margin:0;padding:0}body,html{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:var(--fs-body);line-height:1.47;letter-spacing:var(--tk-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-optical-sizing:auto}::selection{background:var(--ink);color:#fff}a{text-decoration:none}a,button{color:inherit}button{cursor:pointer;border:none;background:none}button,input,select,textarea{font-family:inherit}.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}.muted{color:var(--ink-2)}.empty{text-align:center;padding:56px 0;font-size:var(--fs-body)}.empty,.thinking{color:var(--ink-3)}.thinking{display:flex;align-items:center;justify-content:center;gap:9px;font-size:14px;letter-spacing:var(--tk-body);padding:64px 0}.thinking-dots{display:inline-flex;gap:4px}.thinking-dots i{width:6px;height:6px;border-radius:50%;background:var(--ink-3);animation:think 1.1s ease-in-out infinite}.thinking-dots i:nth-child(2){animation-delay:.15s}.thinking-dots i:nth-child(3){animation-delay:.3s}@keyframes think{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}label{display:block;font-size:12px;color:var(--ink-2);letter-spacing:var(--tk-label);margin:14px 0 6px;font-weight:500}input,select,textarea{width:100%;background:var(--hover);border:none;outline:none;color:var(--ink);border-radius:var(--radius);padding:10px 12px;font-size:var(--fs-body);letter-spacing:var(--tk-body)}input::placeholder,textarea::placeholder{color:var(--ink-3)}input:focus,select:focus,textarea:focus{background:#fff;box-shadow:inset 0 0 0 1px #D4D4D4}textarea{min-height:108px;resize:vertical;line-height:1.5}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:36px;padding:0 15px;border-radius:var(--radius);font-size:var(--fs-body);font-weight:500;color:var(--ink-2);transition:background .13s,color .13s}.btn:hover{background:var(--hover);color:var(--ink)}.btn:disabled{opacity:.4;cursor:default}.btn:disabled:hover{background:none;color:var(--ink-2)}.btn svg{width:16px;height:16px;stroke-width:1.9;fill:none;stroke:currentColor}.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover{background:#000;color:#fff}.btn-sm{height:30px;padding:0 11px;font-size:12.5px}.tag{display:inline-flex;align-items:center;font-size:11.5px;color:var(--ink-3);background:var(--hover);border-radius:6px;padding:2px 8px;letter-spacing:var(--tk-label)}.tag.ink{color:var(--ink);font-weight:550}.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;height:100vh;overflow:hidden}.sidebar{display:flex;flex-direction:column;height:100vh;padding:14px 12px;border-right:1px solid var(--hairline)}.brand{display:flex;align-items:center;gap:10px;padding:8px 10px 18px}.brand-mark{width:24px;height:24px;border-radius:var(--radius-sm);background:var(--ink);display:grid;place-items:center;color:#fff;font-weight:600;font-size:13px;flex:none}.brand-logo{display:block;width:auto;height:22px}.brand-name{font-weight:600;font-size:14px}.brand-org{font-size:11.5px;color:var(--ink-3);margin-top:1px}.nav{flex:1 1;overflow-y:auto}.nav-label{font-size:11px;font-weight:500;color:var(--ink-3);letter-spacing:var(--tk-label);padding:0 10px;margin:18px 0 4px}.nav-label:first-child{margin-top:0}.nav-item{display:flex;align-items:center;gap:11px;padding:7px 10px;border-radius:8px;color:var(--ink-2);font-size:var(--fs-body);font-weight:450;margin-bottom:1px;cursor:pointer;transition:background .13s,color .13s}.nav-item.active,.nav-item:hover{background:var(--hover);color:var(--ink)}.nav-item.active{font-weight:550}.nav-ico{width:17px;height:17px;flex:none;display:grid;place-items:center;opacity:.7}.nav-item.active .nav-ico{opacity:1}.nav-ico svg{width:17px;height:17px;stroke-width:1.6;fill:none;stroke:currentColor}.nav-num{margin-left:auto;font-size:12px;color:var(--ink-3);font-weight:450}.sidebar-foot{padding-top:8px}.user{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:8px;transition:background .13s}.user:hover{background:var(--hover)}.avatar{width:28px;height:28px;border-radius:50%;flex:none;background:var(--avatar);color:var(--ink);display:grid;place-items:center;font-size:11.5px;font-weight:600}.user-name{font-size:13px;font-weight:550}.user-mail{font-size:11.5px;color:var(--ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-link{display:block;font-size:12.5px;color:var(--ink-3);padding:6px 10px;border-radius:8px}.sidebar-link:hover{background:var(--hover);color:var(--ink)}.main{display:flex;flex-direction:column;height:100vh;overflow:hidden;position:relative}.topbar{display:flex;align-items:center;gap:14px;height:var(--topbar-h);flex:none;padding:0 30px;border-bottom:1px solid var(--hairline)}.crumb{font-size:var(--fs-body);color:var(--ink-3)}.crumb b{color:var(--ink);font-weight:550}.tbl-head-spacer,.topbar-spacer{flex:1 1}.icon-btn{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;color:var(--ink-2);transition:background .13s;position:relative}.icon-btn:hover{background:var(--hover);color:var(--ink)}.icon-btn svg{width:18px;height:18px;stroke-width:1.7;fill:none;stroke:currentColor}.dot-notif{position:absolute;top:8px;right:9px;width:5px;height:5px;border-radius:50%;background:var(--ink)}.content{flex:1 1;overflow-y:auto;padding:14px 30px 48px}.content-narrow{max-width:760px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:10px 0 28px}.page-title{font-size:var(--fs-title);font-weight:600;line-height:1.1;letter-spacing:var(--tk-title)}.page-desc{font-size:var(--fs-body);color:var(--ink-3);margin-top:4px}.head-actions{display:flex;gap:8px}.section-h{font-size:12px;font-weight:600;color:var(--ink-2);letter-spacing:var(--tk-label);margin:22px 0 10px}.stats{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:0;gap:0;margin-bottom:34px}.stat{padding:2px 28px;border-left:1px solid var(--hairline)}.stat:first-child{border-left:none;padding-left:2px}.stat-label{font-size:12.5px;color:var(--ink-2);margin-bottom:10px}.stat-val{font-size:var(--fs-stat);font-weight:600;letter-spacing:var(--tk-title);line-height:1}.stat-foot{margin-top:9px;font-size:12.5px;color:var(--ink-3)}.stat-foot b{font-weight:550;color:var(--ink-2)}.tbl-head{align-items:center;margin-bottom:6px}.tabs,.tbl-head{display:flex;gap:18px}.tab{font-size:var(--fs-body);font-weight:450;color:var(--ink-3);padding:6px 0;transition:color .13s}.tab:hover{color:var(--ink-2)}.tab.on{color:var(--ink);font-weight:550}.tab .c{font-size:12px;color:var(--ink-3);margin-left:5px}.tbl-search{display:flex;align-items:center;gap:8px;height:34px;width:210px;color:var(--ink-3);border-radius:8px;padding:0 8px;transition:background .13s}.tbl-search:focus-within{background:var(--hover)}.tbl-search svg{width:15px;height:15px;flex:none;stroke-width:1.8;fill:none;stroke:currentColor}.tbl-search input{flex:1 1;font-size:13px;color:var(--ink);background:none;padding:0}.tbl-search input:focus{background:none;box-shadow:none}table{width:100%;border-collapse:collapse}thead th{text-align:left;font-size:var(--fs-label);font-weight:500;color:var(--ink-3);letter-spacing:var(--tk-label);padding:10px 14px;border-bottom:1px solid var(--hairline);white-space:nowrap;-webkit-user-select:none;-moz-user-select:none;user-select:none}tbody td{padding:0 14px;height:var(--row-h);vertical-align:middle;font-size:var(--fs-body);background:transparent;transition:background .12s}tbody tr{cursor:pointer}tbody tr:hover td{background:var(--hover)}tbody tr.sel td{background:var(--sel)}tbody td:first-child{border-radius:9px 0 0 9px}tbody td:last-child{border-radius:0 9px 9px 9px}.cell-name{display:flex;align-items:center;gap:11px}.cell-av{width:30px;height:30px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:11.5px;font-weight:600;color:var(--ink);background:var(--avatar)}.cn-main{font-weight:550;color:var(--ink)}.cn-sub{font-size:12px;color:var(--ink-3)}.st{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--ink-2)}.st .d{width:7px;height:7px;border-radius:50%;flex:none}.st.live{color:var(--ink)}.st.live .d{background:var(--ink)}.st.busy{color:var(--ink)}.st.busy .d{background:var(--ink);animation:livepulse 1.6s ease-in-out infinite}.st.warn .d{background:transparent;border:1.5px solid var(--ink-3);width:6px;height:6px}.st.off{color:var(--ink-3)}.st.off .d{background:#D4D4D4}@keyframes livepulse{0%,to{opacity:1}50%{opacity:.35}}.row-actions{display:flex;gap:1px;justify-content:flex-end;opacity:0;transition:opacity .12s}.emp-row:hover .row-actions,tbody tr:hover .row-actions{opacity:1}.ra-btn{width:28px;height:28px;border-radius:var(--radius-sm);display:grid;place-items:center;color:var(--ink-3);transition:background .12s,color .12s}.ra-btn:hover{background:#E8E8E8;color:var(--ink)}.ra-btn svg{width:16px;height:16px;stroke-width:1.8;fill:none;stroke:currentColor}.office-grid{display:grid;grid-template-columns:1fr 300px;grid-gap:34px;gap:34px;align-items:start}@media(max-width:980px){.office-grid{grid-template-columns:1fr}}.dept-group{margin-bottom:24px}.dept-label{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:550;color:var(--ink-3);letter-spacing:var(--tk-label);padding:0 12px;margin-bottom:3px}.dept-label .c{font-weight:450}.dept-label .acts{margin-left:auto;display:flex;gap:2px}.emp-row{display:flex;align-items:center;gap:12px;padding:0 12px;height:54px;border-radius:9px;cursor:pointer;transition:background .12s}.emp-row:hover{background:var(--hover)}.emp-row .grow{flex:1 1;min-width:0}.emp-row .last{font-size:12px;color:var(--ink-3);white-space:nowrap}.feed-head{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:550;color:var(--ink-2);letter-spacing:var(--tk-label);margin-bottom:8px;padding:0 4px}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--ink);animation:livepulse 1.8s ease-in-out infinite}.feed-row{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;font-size:13px;transition:background .12s}.feed-row:hover{background:var(--hover)}.feed-row .fi{width:6px;height:6px;border-radius:50%;background:var(--ink-3);flex:none}.feed-row.esc .fi{background:var(--ink)}.feed-row .ft{flex:1 1;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.feed-row .ft b{color:var(--ink);font-weight:550}.feed-row .fa{color:var(--ink-3);font-size:12px;white-space:nowrap}.usage-big{font-size:26px;font-weight:600;letter-spacing:var(--tk-title);line-height:1}.usage-big span{font-size:13px;font-weight:450;color:var(--ink-3)}.usage-lbl{font-size:12.5px;color:var(--ink-3);margin-top:4px}.bar{height:4px;border-radius:99px;background:var(--hover);margin-top:12px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--ink)}.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.32);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:flex-start;justify-content:center;padding:56px 16px;z-index:50;overflow:auto}.modal{background:var(--bg);border-radius:16px;width:100%;max-width:560px;padding:22px;box-shadow:0 24px 60px rgba(0,0,0,.18)}.modal h2{font-size:18px;font-weight:600;letter-spacing:var(--tk-title);margin-bottom:6px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px;flex-wrap:wrap}.drawer-av{width:52px;height:52px;border-radius:50%;flex:none;background:var(--avatar);color:var(--ink);display:grid;place-items:center;font-size:18px;font-weight:600}.tabbar{display:flex;gap:18px;margin:4px 0 16px}.tabbar .tab{padding:6px 0}.pick-list{display:flex;flex-direction:column;gap:2px;max-height:230px;overflow:auto}.pick-row{display:flex;align-items:center;gap:11px;padding:7px 8px;border-radius:8px;font-size:13.5px;transition:background .12s}.esc,.pick-row:hover{background:var(--hover)}.esc{border-radius:12px;padding:14px}.esc-top{margin-bottom:8px}.esc-tag{font-size:11.5px;font-weight:600;color:var(--ink-2);letter-spacing:var(--tk-label)}.esc-q{font-size:14px;font-weight:550;color:var(--ink);line-height:1.5}.esc-line{display:flex;gap:10px;margin-top:9px;font-size:12.5px;line-height:1.5}.esc-line .esc-k{flex:none;min-width:48px;color:var(--ink-3);font-weight:550}.esc-line .esc-v{flex:1 1;color:var(--ink-2);white-space:pre-wrap}.esc-line.sug{background:var(--bg);border-radius:8px;padding:9px 11px;margin-top:10px}.esc-line.sug .esc-k,.esc-line.sug .esc-v{color:var(--ink)}.esc-line.risk{margin-top:8px}.esc-btns{display:flex;gap:6px;flex-wrap:wrap;margin-top:13px}.esc-btns .btn{height:34px}.esc-reply,.esc-wait{margin-top:11px}.esc-wait{color:var(--ink-3);font-size:13px}.chat-wrap{max-width:780px;margin:0 auto;width:100%;height:100vh;display:flex;flex-direction:column;padding:0 20px}.chat-header{display:flex;align-items:center;gap:12px;padding:16px 0}.chat-back{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;color:var(--ink-2)}.chat-back:hover{background:var(--hover);color:var(--ink)}.chat-name{font-size:15px;font-weight:600;letter-spacing:var(--tk-lead)}.chat-sub{font-size:12px;color:var(--ink-3);margin-top:1px}.chat-body{flex:1 1;overflow-y:auto;padding:8px 0 18px;display:flex;flex-direction:column;gap:12px}.hint{display:inline-block;background:var(--hover);border-radius:8px;padding:6px 11px;margin:6px 6px 0 0;font-size:13px;color:var(--ink-2);cursor:pointer}.hint:hover{color:var(--ink)}.msg{display:flex}.msg.user{justify-content:flex-end}.bubble{max-width:78%;padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.msg.user .bubble{background:var(--ink);color:#fff;border-bottom-right-radius:4px}.msg.assistant .bubble{background:var(--hover);color:var(--ink);border-bottom-left-radius:4px}.bubble.typing{color:var(--ink-3)}.toolcall{margin-top:8px;font-size:12px;color:var(--ink-2);background:var(--hover);border-radius:8px;padding:8px 10px}.toolcall .args{color:var(--ink-3);margin-left:4px}.toolcall .result{margin-top:6px;font-size:11.5px;color:var(--ink-2);background:var(--bg);border-radius:6px;padding:8px;overflow-x:auto;max-height:180px}.chat-input{display:flex;gap:8px;padding:12px 0 18px}.chat-input input{flex:1 1}.plain{max-width:720px;margin:0 auto;padding:30px 22px 80px}.steps{margin:6px 0 28px;justify-content:center}.step,.steps{display:flex;align-items:center;gap:8px}.step{font-size:13px;font-weight:550}.step,.step .dot{color:var(--ink-3)}.step .dot{width:24px;height:24px;border-radius:50%;background:var(--hover);display:grid;place-items:center;font-size:12px}.step.on{color:var(--ink)}.step.done .dot,.step.on .dot{background:var(--ink);color:#fff}.steps .sep{width:28px;height:1px;background:var(--hairline)}.hire-card h2{font-size:20px;font-weight:600;letter-spacing:var(--tk-title);margin-bottom:4px}.hire-card .sub{color:var(--ink-3);font-size:13.5px;margin-bottom:18px}.offer-head{display:flex;align-items:center;gap:14px;padding-bottom:18px;margin-bottom:6px}.offer-head .nm{font-size:18px;font-weight:600;letter-spacing:var(--tk-lead)}.offer-head .rl{color:var(--ink-3);font-size:13px}.hl-list{list-style:none;display:flex;flex-direction:column;gap:6px}.hl-list li{border-radius:9px;padding:9px 12px;font-size:13.5px}.hl-list li,.spec-box{background:var(--hover);color:var(--ink-2)}.spec-box{border-radius:10px;padding:14px;font-size:13px;line-height:1.6;white-space:pre-wrap;max-height:240px;overflow:auto}.tool-chips{display:flex;flex-wrap:wrap;gap:8px}.tool-chip{color:var(--ink-2);border-radius:8px;padding:5px 11px;font-size:12.5px}.tool,.tool-chip{background:var(--hover)}.tool{display:flex;gap:8px;align-items:center;border-radius:9px;padding:8px 11px;font-size:13px;cursor:pointer}.tool input{width:auto}.clarif{background:var(--hover);border-radius:10px;padding:12px;margin-bottom:10px}.clarif .q{font-size:13.5px;font-weight:550;margin-bottom:6px}.loading-line{display:flex;align-items:center;gap:10px;color:var(--ink-2);font-size:14px;padding:30px 0;justify-content:center}.spin{width:16px;height:16px;border:2px solid var(--hairline);border-top-color:var(--ink);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.row{display:flex;gap:12px}.row>div{flex:1 1}.lp{min-height:100vh;display:flex;flex-direction:column}.lp-nav{max-width:1080px;padding:20px 24px;display:flex;align-items:center;justify-content:space-between}.lp-hero,.lp-nav{margin:0 auto;width:100%}.lp-hero{max-width:840px;padding:84px 24px 36px;text-align:center}.lp-hero h1{font-size:clamp(40px,7vw,72px);font-weight:600;line-height:1.05;letter-spacing:var(--tk-title);margin-bottom:18px}.lp-hero p{font-size:clamp(16px,2.4vw,19px);color:var(--ink-2);line-height:1.5;letter-spacing:var(--tk-lead);max-width:600px;margin:0 auto 28px}.lp-features{max-width:980px;margin:24px auto 0;width:100%;padding:20px 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:28px;gap:28px}.lp-feat h3{font-size:15px;font-weight:600;margin-bottom:6px;letter-spacing:var(--tk-lead)}.lp-feat p{font-size:13.5px;color:var(--ink-2);line-height:1.55}.lp-foot{margin-top:auto;width:100%;max-width:980px;margin-left:auto;margin-right:auto;padding:30px 24px;color:var(--ink-3);font-size:12.5px}.login-wrap{max-width:420px;margin:0 auto;padding:84px 20px 60px}.login-brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:18px}.login-sub{color:var(--ink-3);margin:6px 0 26px;font-size:13.5px}.acct{display:flex;align-items:center;gap:12px;padding:12px;border-radius:10px;cursor:pointer;transition:background .12s}.acct:hover{background:var(--hover)}.acct-name{font-weight:550}.acct-desc{font-size:12.5px;color:var(--ink-3)}.canvas-toolbar{display:flex;align-items:center;gap:8px;margin-bottom:8px;flex-wrap:wrap}.seg{display:inline-flex;background:var(--hover);border-radius:8px;padding:2px}.seg button{padding:5px 10px;font-size:12.5px;border-radius:6px;color:var(--ink-2)}.seg button.on{background:#fff;color:var(--ink);font-weight:550}.canvas-legend{display:flex;gap:18px;align-items:center;font-size:12px;color:var(--ink-3);margin-bottom:8px}.canvas-legend i{display:inline-block;width:22px;height:0;vertical-align:middle;margin-right:6px;border-top:1.6px solid var(--ink-3)}.canvas-legend i.lg-dashed{border-top-style:dashed}.rf-wrap{height:calc(100vh - 212px);min-height:460px;border:1px solid var(--hairline);overflow:hidden;background:#fff}.react-flow__node-deliverable,.rf-wrap{border-radius:12px}.dnode{width:184px;background:#fff;border:1px solid var(--hairline);border-radius:12px;padding:11px 12px;box-shadow:0 1px 2px rgba(0,0,0,.05);transition:border-color .12s,box-shadow .12s}.react-flow__node.selected .dnode{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}.dnode-name{font-size:13.5px;font-weight:600;letter-spacing:var(--tk-lead);line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dnode-owner{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2);margin-top:7px}.react-flow__handle.dh{width:9px;height:9px;background:#fff;border:1.5px solid var(--ink-3);opacity:0;transition:opacity .12s,background .12s,border-color .12s}.react-flow__node.selected .react-flow__handle.dh,.react-flow__node:hover .react-flow__handle.dh{opacity:1}.react-flow__handle.dh:hover{background:var(--ink);border-color:var(--ink)}.react-flow__edge-path{stroke:#8F8F8F}.react-flow__connection-path,.react-flow__connectionline path{stroke:var(--ink-3);stroke-width:1.6}.react-flow__controls{box-shadow:none;border:1px solid var(--hairline);border-radius:8px;overflow:hidden}.react-flow__controls-button{background:#fff;border-bottom:1px solid var(--hairline);color:var(--ink-2);width:26px;height:26px}.react-flow__controls-button:hover{background:var(--hover);color:var(--ink)}.react-flow__controls-button svg{fill:currentColor}.react-flow__minimap{border:1px solid var(--hairline);border-radius:8px;background:#fff}.react-flow__attribution{display:none}@media(max-width:1040px){.stats{grid-template-columns:repeat(2,1fr);gap:24px 0}.stat:nth-child(3){border-left:none;padding-left:2px}}@media(max-width:720px){.app{grid-template-columns:1fr}.sidebar{display:none}.stats{grid-template-columns:1fr}.stat{border-left:none;padding-left:2px}.content,.topbar{padding-left:16px;padding-right:16px}}.lp-badge{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-2);border:1px solid var(--hairline);border-radius:999px;padding:5px 12px;margin-bottom:18px;background:#fff}.lp-sec{max-width:980px;margin:0 auto;width:100%;padding:34px 24px}.lp-sec-h{font-size:13px;font-weight:600;color:var(--ink-2);letter-spacing:.02em;text-transform:uppercase;margin-bottom:16px}.lp-demos{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:16px;gap:16px}.lp-demo{border:1px solid var(--hairline);border-radius:16px;padding:22px;background:#fff;display:flex;flex-direction:column;gap:10px}.lp-demo .ttl{font-weight:600;font-size:16px;display:flex;align-items:center;gap:10px}.lp-demo .desc{font-size:13.5px;color:var(--ink-2);line-height:1.6;flex:1 1}.lp-demo .try{font-size:12.5px;color:var(--ink-3)}.lp-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:16px;gap:16px}.lp-step{border-radius:14px;background:var(--hover);padding:18px}.lp-step .n{font-size:11px;font-weight:600;color:var(--blue,#0A4BFF);letter-spacing:.06em}.lp-step b{display:block;font-size:14.5px;margin:6px 0 4px}.lp-step span{font-size:13px;color:var(--ink-2);line-height:1.55}.lp-wait{max-width:560px;margin:0 auto;text-align:center}.lp-wait .row2{display:flex;gap:8px;margin-top:14px}.lp-wait input[type=email]{flex:1 1}.lp-wait textarea{margin-top:8px;min-height:64px}.lp-hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}.lang-toggle{font-size:12.5px;color:var(--ink-3);cursor:pointer;border:1px solid var(--hairline);border-radius:8px;padding:5px 10px;background:#fff}.lang-toggle:hover,.lp-ok{background:var(--hover)}.lp-ok{font-size:13.5px;color:var(--ink);border-radius:10px;padding:12px 16px;margin-top:14px}.md{font-size:14px;line-height:1.6}.md>:first-child{margin-top:0}.md>:last-child{margin-bottom:0}.md-p{margin:8px 0}.md-h{margin:14px 0 6px;font-weight:600;line-height:1.3}h3.md-h{font-size:16px}h4.md-h{font-size:14.5px}h5.md-h,h6.md-h{font-size:13.5px;color:var(--ink-2,#666)}.md-ol,.md-ul{margin:8px 0;padding-left:20px}.md-ol li,.md-ul li{margin:3px 0}.md-hr{border:none;border-top:1px solid var(--hairline,#eaeaea);margin:14px 0}.md-quote{margin:8px 0;padding:6px 12px;border-left:3px solid var(--hairline,#eaeaea);color:var(--ink-2,#666)}.md-code{background:rgba(0,0,0,.06);border-radius:4px;padding:1px 5px;font-size:.9em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.md-table-wrap{overflow-x:auto;margin:10px 0}.md-table{border-collapse:collapse;width:100%;font-size:13px}.md-table td,.md-table th{border:1px solid var(--hairline,#eaeaea);padding:6px 10px;text-align:left;vertical-align:top}.md-table th{background:var(--hover,#F2F2F2);font-weight:600}.md-link{color:var(--blue,#0A4BFF);text-decoration:underline;text-underline-offset:2px}.md-pre{background:rgba(0,0,0,.05);border-radius:8px;padding:10px 12px;overflow-x:auto;margin:10px 0;font-size:12.5px;line-height:1.5}.md-pre code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre}