:root{--ink:#292131;--muted:#716778;--paper:#f7f5fa;--panel:#fff;--line:#e7e0ec;--accent:#7441a8;--soft:#f0e8f8;--pink:#b35e88;--danger:#a7304c;--green:#237250;--radius:14px;font-family:'Microsoft YaHei','PingFang SC','Segoe UI',sans-serif;color:var(--ink);background:var(--paper);font-size:14px;line-height:1.6}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:9px 14px;transition:background .15s}button:hover{background:var(--soft)}button:disabled{cursor:wait;opacity:.55}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #ba8ce6;outline-offset:3px}a{color:var(--accent);text-underline-offset:3px}h1,h2,h3,p{margin:0}h1{font-size:26px;font-weight:600;letter-spacing:-.5px}h2{font-size:19px;font-weight:600}h3{font-size:16px;font-weight:600}small,.muted{color:var(--muted);font-size:12px}input,select,textarea{width:100%;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:10px 12px}textarea{min-height:128px;resize:vertical}label{display:grid;gap:6px}label.check{display:flex;align-items:center;gap:8px}input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.primary:hover{background:#60318f}.danger{color:var(--danger)}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}.stack{display:grid;gap:18px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.wide{grid-column:1/-1}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-width:0}.subtle{background:var(--soft);border:0}.badge{display:inline-block;background:var(--soft);color:var(--accent);font-size:12px;border-radius:6px;padding:3px 8px}.good{color:var(--green)}.header{min-height:78px;padding:16px 30px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:12px}.brand img{width:42px;height:42px;object-fit:contain}.brand strong{font-size:19px;font-weight:600}.header-user{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.shell{display:grid;grid-template-columns:190px minmax(0,1fr);min-height:calc(100vh - 78px)}nav{padding:24px 14px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:7px}nav button{text-align:left;border:0;background:transparent;padding:11px 16px}nav button.active{background:var(--soft);color:var(--accent);font-weight:600}main{min-width:0;padding:30px;max-width:1500px;width:100%;margin:0 auto;align-self:start}.page-head{display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:24px}.page-head p{color:var(--muted);margin-top:5px}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.metric{background:var(--panel);border:1px solid var(--line);padding:20px;border-radius:var(--radius)}.metric .value{font-size:28px;letter-spacing:-.7px;font-variant-numeric:tabular-nums;margin-top:6px}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;background:var(--panel)}.table th,.table td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);font-weight:400;vertical-align:top}.table th{color:var(--muted);font-size:12px;white-space:nowrap}.table td small{display:block}.table .actions{display:flex;gap:7px;flex-wrap:wrap}.table .actions button{padding:5px 9px;font-size:12px}.money{font-variant-numeric:tabular-nums;white-space:nowrap}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:18px}.work{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.work img,.work .placeholder{display:block;width:100%;height:185px;object-fit:contain;background:#eee8f2}.work .placeholder{display:grid;place-items:center;color:var(--muted)}.work-body{padding:16px;display:grid;gap:9px}.work-title{overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.login-wrap{max-width:470px;margin:8vh auto;padding:0 18px}.login-brand{padding:25px 0;display:flex;gap:12px;align-items:center}.login-brand img{width:48px}.login-wrap .panel{padding:30px}.auth-page{max-width:780px;margin:40px auto;padding:0 18px}.empty{text-align:center;padding:45px 18px;color:var(--muted);border:1px dashed var(--line);border-radius:var(--radius)}.error{color:var(--danger);padding:12px 15px;background:#fff0f3;border-radius:9px;overflow-wrap:anywhere}.notice{color:var(--muted);padding:12px 15px;background:var(--soft);border-radius:9px}.filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin-bottom:20px}.filters label{max-width:240px}.task-prompt{max-width:310px;overflow-wrap:anywhere}#toast{position:fixed;z-index:100;top:15px;left:50%;transform:translateX(-50%);max-width:calc(100% - 24px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:10px;display:none;box-shadow:0 6px 24px #30203426}#toast.show{display:block}dialog{width:min(760px,calc(100% - 24px));max-height:90vh;border:1px solid var(--line);border-radius:18px;padding:24px;background:var(--panel);color:var(--ink);overflow:auto}dialog::backdrop{background:#20122b66}.dialog-foot{display:flex;justify-content:flex-end;margin-top:20px;padding-top:14px;border-top:1px solid var(--line)}dl{display:grid;grid-template-columns:110px minmax(0,1fr);gap:10px 16px;margin:0}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere;white-space:pre-wrap}.preview-media{width:100%;max-height:440px;object-fit:contain;background:#eee8f2;border-radius:10px}pre{background:var(--paper);padding:16px;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:10px}code{font-family:Consolas,monospace;font-size:13px;overflow-wrap:anywhere}.starting{padding:45px;color:var(--muted)}[hidden]{display:none!important}.invite-link{word-break:break-all}.section-gap{margin-top:22px}.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.strip{height:3px;background:linear-gradient(90deg,var(--accent),var(--pink))}.mini{font-size:12px}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:6px}@media(max-width:1000px){.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.shell{grid-template-columns:160px minmax(0,1fr)}main{padding:22px}}@media(max-width:680px){.header{padding:16px}.shell{display:block}nav{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line);padding:10px}nav button{padding:8px 10px}main{padding:18px 14px}.fields,.two{grid-template-columns:1fr}.metrics{grid-template-columns:1fr 1fr;gap:10px}.metric{padding:15px}.metric .value{font-size:23px}.panel{padding:17px}.table-wrap{overflow:visible}.table,.table tbody,.table tr,.table td{display:block}.table thead{display:none}.table tr{border-bottom:1px solid var(--line);padding:10px 0}.table td{border:0;padding:5px 8px;overflow-wrap:anywhere}.table td:before{content:attr(data-label);display:inline-block;color:var(--muted);font-size:12px;min-width:82px;margin-right:6px}.table .task-prompt{max-width:none}h1{font-size:23px}dl{grid-template-columns:76px minmax(0,1fr);gap:9px}.gallery{grid-template-columns:1fr}.header-user{font-size:12px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}@media(pointer:coarse){button{min-height:44px}input,textarea,select{font-size:16px}}

.flow-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:18px}.shot-image{width:100%;max-height:360px;object-fit:contain;border-radius:12px;background:#f5f2fa}.flow-grid button.panel{text-align:left;align-items:start}.wrap{flex-wrap:wrap}.flow-grid textarea{min-height:75px}

/* A single entry point; alternative setup paths stay out of the first decision. */
.connect-start{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;padding:42px;background:var(--panel);border:1px solid var(--line);border-radius:20px}.connect-intro h2{font-size:40px;line-height:1.35;letter-spacing:-1px;margin:16px 0 20px}.connect-copy{max-width:400px;color:var(--muted);font-size:15px;line-height:1.9}.connect-cta{margin-top:28px;min-height:50px;font-weight:600;padding:13px 24px;justify-content:space-between;min-width:216px}.connect-caption{margin-top:12px;line-height:1.8}.connect-status{font-size:13px;line-height:1.8;margin-top:16px;max-width:410px;color:var(--green)}.connect-status.error{color:var(--danger)}.connect-steps{list-style:none;margin:0;padding:0}.connect-steps li{display:flex;gap:19px;padding:27px 0;border-bottom:1px solid var(--line)}.connect-steps li:last-child{border-bottom:0}.connect-number{font:italic 28px Georgia,serif;color:var(--accent);line-height:1.4;flex:none}.connect-steps h3{font-size:17px;margin-bottom:7px}.connect-steps p{font-size:13px;line-height:1.9;color:var(--muted)}.connect-prompt{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 30px;margin-top:20px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.connect-prompt h2{font-size:20px;margin:9px 0}.connect-prompt button{flex:none}.connect-compatibility{color:var(--muted);font-size:12px;line-height:1.9;padding:18px 4px 24px}.connect-alternatives{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.connect-alternatives>summary{padding:20px 4px;cursor:pointer;font-weight:600;line-height:1.9}.connect-alternatives>summary span{font-weight:400;color:var(--muted);font-size:12px;margin-left:12px}.connect-alternative-body{display:grid;grid-template-columns:1fr 1fr;gap:32px;padding:12px 4px 30px}.connect-alternative-body .stack{gap:14px;align-content:start}.connect-alternative-body p{font-size:13px;line-height:1.9;color:var(--muted)}.connect-host-select{max-width:320px;font-size:12px;color:var(--muted)}.connect-manual{grid-column:1/-1;border-top:1px solid var(--line);padding-top:24px}.connect-address{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.connect-address code{flex:1;min-width:0}.connect-return{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;padding:24px 4px;font-size:12px;color:var(--muted)}.connect-cta.is-loading{opacity:.65;cursor:wait}.connect-cta:focus-visible{outline-offset:5px}
@media(max-width:800px){.connect-start{padding:28px;gap:24px;grid-template-columns:1fr}.connect-intro h2{font-size:34px}.connect-copy{max-width:none}.connect-steps li{padding:20px 0}.connect-prompt{padding:24px;align-items:flex-start;flex-direction:column;gap:16px}.connect-alternative-body{grid-template-columns:1fr;gap:28px}.connect-alternatives>summary span{display:block;margin-left:16px}.connect-prompt h2{font-size:19px}}
@media(max-width:400px){.connect-start{padding:24px 20px}.connect-intro h2{font-size:30px}.connect-prompt{padding:22px 20px}.connect-cta{width:100%}.connect-prompt .eyebrow{letter-spacing:1px}.connect-number{font-size:25px}.connect-steps li{gap:14px}.connect-address{gap:12px}.connect-return{line-height:1.9}}

.brand-link{text-decoration:none;color:var(--ink)}.button-link{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:11px 18px;text-decoration:none;min-height:44px}.button-link.primary{color:#fff}.landing{max-width:1220px;margin:auto;padding:56px 30px 70px}.hero{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:60px;min-height:430px}.hero h1{font-size:48px;line-height:1.3;letter-spacing:-1.8px}.hero-copy{font-size:17px;line-height:1.9;max-width:520px;color:var(--muted)}.eyebrow{color:var(--accent);font-size:12px;font-weight:700;letter-spacing:2px}.hero-visual{background:#ede6f3;border:1px solid #ded0e8;padding:40px;border-radius:24px;transform:rotate(-2deg)}.visual-line{display:flex;align-items:center;gap:18px;padding:20px 0;border-bottom:1px solid #d7c9e2;color:var(--accent);font-size:12px}.visual-line span{font-size:17px;color:var(--ink)}.visual-note{margin-top:26px;font-size:13px;color:var(--muted)}.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.benefit-grid{margin-top:50px}.step-num{color:var(--accent);font-size:12px;letter-spacing:1px}.connection-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}.connection-row:last-child{border-bottom:0}.onboarding-steps{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted)}.onboarding-steps span{background:var(--soft);padding:9px 16px;border-radius:30px}.host-choice{display:grid;gap:12px;text-align:left;align-content:start}.host-choice.selected{border-color:var(--accent);background:var(--soft)}.host-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#fff;color:var(--accent);font-weight:700}.setup-example{padding:18px;border-radius:10px;background:var(--paper)}.install-main{max-width:1050px}.stack details{border-top:1px solid var(--line);padding-top:14px}.stack summary{cursor:pointer;color:var(--accent)}.stack details p{margin:12px 0}.stack details code{display:block;margin-bottom:12px}.hero .stack{gap:24px}.header-user a{white-space:nowrap}main h1{overflow-wrap:anywhere}@media(max-width:800px){.hero{grid-template-columns:1fr;gap:35px}.hero h1{font-size:36px}.hero-visual{transform:none;padding:24px}.landing{padding:35px 18px}.three{grid-template-columns:1fr}.benefit-grid{margin-top:35px}.host-choice{grid-template-columns:40px 1fr;align-items:center}.host-choice .muted{grid-column:2}.hero-copy{font-size:16px}.connection-row{flex-wrap:wrap}}@media(max-width:360px){.header{gap:12px}.hero h1{font-size:30px}.onboarding-steps{gap:8px}.onboarding-steps span{padding:7px 10px;font-size:12px}}

.connect-hosts{padding:28px 4px 0;line-height:1.9}.connect-hosts>p{margin-top:8px}.connect-hosts>.muted{font-size:13px;max-width:760px}.connect-prompt h2{line-height:1.7;max-width:780px}.connect-cta{max-width:100%;min-width:0}.connect-prompt>div{min-width:0}

.connect-natural{padding:30px;margin-top:20px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.connect-natural h2{font-size:22px;margin:12px 0 20px}.connect-natural>.muted{margin-top:16px;font-size:13px;line-height:1.9}.connect-examples{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.connect-examples button{text-align:left;display:flex;align-items:center;justify-content:space-between;gap:12px;white-space:normal;line-height:1.8}.connect-examples span{color:var(--accent);flex:none}@media(max-width:800px){.connect-examples{grid-template-columns:1fr}.connect-natural{padding:24px}}@media(max-width:400px){.connect-natural{padding:22px 20px}.connect-natural h2{font-size:20px}}

.connect-import-figure{margin:0;min-width:0}.connect-figure-label{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted);margin-bottom:12px}.connect-figure-label span:last-child{color:var(--accent)}.connect-import-figure img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:16px;box-shadow:0 12px 30px #3020340a}.connect-import-figure figcaption{font-size:12px;line-height:1.8;color:var(--muted);margin-top:12px}.connect-import-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;padding:28px 8px 8px}.connect-import-steps li{padding:0;border-bottom:0;gap:12px}.connect-import-steps .connect-number{font-size:25px}.connect-import-steps h3{font-size:16px}.connect-import-steps p{font-size:13px;line-height:1.9}.connect-start:has(.connect-import-figure){gap:38px;grid-template-columns:1fr 1fr}.connect-start:has(.connect-import-figure) .connect-intro h2{font-size:34px;letter-spacing:-.8px}
@media(max-width:800px){.connect-start:has(.connect-import-figure){grid-template-columns:1fr;gap:28px}.connect-import-figure{width:100%;max-width:460px;margin:auto}.connect-import-steps{grid-template-columns:1fr;gap:22px;padding:26px 6px 8px}.connect-import-steps li{gap:16px}.connect-start:has(.connect-import-figure) .connect-intro h2{font-size:32px}}
@media(max-width:400px){.connect-start:has(.connect-import-figure) .connect-intro h2{font-size:27px}.connect-import-figure figcaption{font-size:11px}}

/* Direct installer: warm lilac, two steps, clear native handoff. */
.setup-start{grid-template-columns:1.05fr 1fr;gap:48px;padding:42px}.setup-start .connect-intro h2{font-size:42px;letter-spacing:-1.5px;line-height:1.35}.setup-preview{min-width:0;border:1px solid #dcd2e3;border-radius:18px;background:#fff;box-shadow:0 18px 48px #5433690c;overflow:hidden}.setup-window-bar{display:flex;align-items:center;gap:9px;padding:15px 18px;border-bottom:1px solid var(--line);background:#faf8fc;font-size:12px;color:var(--muted)}.setup-window-bar small{margin-left:auto;font-size:10px}.setup-dot{width:9px;height:9px;border-radius:50%;background:var(--accent)}.setup-window-body{padding:26px}.setup-window-body h3{font-size:23px;margin:10px 0 24px}.setup-checklist{list-style:none;padding:0;margin:0;display:grid;gap:18px}.setup-checklist li{display:flex;align-items:flex-start;gap:13px;font-size:14px}.setup-checklist li>span{border:1px solid var(--line);border-radius:50%;width:29px;height:29px;display:grid;place-items:center;font-size:10px;color:var(--accent);flex:none}.setup-checklist small{display:block;font-size:11px;color:var(--muted);margin-top:5px}.setup-two-steps{display:grid;grid-template-columns:1fr 1fr;gap:32px;list-style:none;padding:30px 8px;margin:0}.setup-two-steps li{display:flex;gap:18px;min-width:0}.setup-two-steps h3{font-size:19px;margin:5px 0 10px}.setup-two-steps p{color:var(--muted);font-size:13px;line-height:1.95}.setup-step-hint{display:inline-block;color:var(--accent);background:var(--soft);border-radius:6px;padding:5px 9px;margin-top:12px;font-size:11px}.setup-section-heading{display:flex;gap:24px;align-items:center;justify-content:space-between;margin-bottom:18px}.setup-section-heading h2{margin-bottom:0}.setup-skill-chip{display:flex;align-items:center;gap:12px;padding:12px 18px;border:1px solid var(--line);background:#faf8fc;border-radius:12px;flex-shrink:0}.setup-skill-chip small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.setup-skill-chip strong{font-size:14px}.setup-skill-icon{background:#e8daef;color:var(--accent);border-radius:10px;width:38px;height:38px;display:grid;place-items:center;font-family:'KaiTi',serif;font-size:21px}.setup-update{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:36px 8px}.setup-update h2{font-size:23px;margin-top:12px}.setup-update>p{font-size:13px;line-height:2;color:var(--muted);align-self:center}.setup-answer{padding:0 8px 24px;max-width:850px}.setup-answer p{font-size:13px;line-height:1.95;margin-bottom:15px}.workflow-editor textarea{min-height:340px;font-family:'Microsoft YaHei UI',sans-serif;font-size:14px;line-height:1.9;resize:vertical}.workflow-editor label{font-size:13px}.workflow-editor .muted{line-height:1.9}.workflow-editor .badge{flex-shrink:0}.workflow-editor .between{align-items:flex-start}.workflow-editor #workflow-feedback{font-size:12px;overflow-wrap:anywhere}.setup-start .connect-copy{max-width:430px}
@media(max-width:1000px){.setup-start{gap:28px;padding:30px}.setup-start .connect-intro h2{font-size:35px}.setup-section-heading{align-items:flex-start;flex-direction:column;gap:18px}.setup-two-steps{gap:24px}.setup-window-body{padding:23px}}
@media(max-width:800px){.setup-start{grid-template-columns:1fr}.setup-preview{width:100%;max-width:460px;margin:auto}.setup-two-steps{grid-template-columns:1fr;gap:26px;padding:28px 4px}.setup-update{grid-template-columns:1fr;gap:18px;padding:30px 4px}.setup-section-heading h2{font-size:21px}.setup-start .connect-copy{max-width:none}.workflow-editor .between{flex-wrap:wrap;gap:12px}.workflow-editor .row button{flex:1}.setup-update h2{font-size:21px}}
@media(max-width:400px){.setup-start{padding:25px 20px}.setup-start .connect-intro h2{font-size:30px}.setup-window-body{padding:22px 18px}.setup-window-body h3{font-size:20px}.setup-window-bar{padding:13px 12px}.setup-two-steps li{gap:14px}.setup-two-steps h3{font-size:17px}.setup-section-heading h2{font-size:20px}.setup-skill-chip{width:100%}}