.landing-page{overflow:auto}.minimal-site{--ink:#121419;--line:#12141921;--blue:#3157c8;--serif:"Iowan Old Style", "Songti SC", "STSong", "Noto Serif CJK SC", Georgia, serif;--sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--mono:"SFMono-Regular", "Roboto Mono", "Noto Sans Mono CJK SC", monospace;min-height:100vh;color:var(--ink);font-family:var(--sans);text-rendering:optimizelegibility;background:#fff;overflow:clip}.minimal-site a{color:inherit;text-decoration:none}.minimal-site img,.minimal-site video{max-width:100%;display:block}.minimal-site .site-header{z-index:50;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f9f9f6e6;border:1px solid #12141917;border-radius:18px;grid-template-columns:1fr auto 1fr;align-items:center;width:min(100% - 32px,1280px);min-height:66px;margin:14px auto 0;padding:9px 12px 9px 18px;display:grid;position:sticky;top:14px;box-shadow:0 18px 55px #181f3312}.minimal-site .brand-lockup{width:130px;line-height:0;display:block}.minimal-site .brand-lockup img{object-fit:contain;object-position:left center;width:100%;height:34px}.minimal-site .site-header nav{color:#4e535d;align-items:center;gap:27px;font-size:12px;display:flex}.minimal-site .site-header nav a{position:relative}.minimal-site .site-header nav a:after{content:"";transform-origin:100%;background:currentColor;height:1px;transition:transform .22s;position:absolute;bottom:-6px;left:0;right:0;transform:scaleX(0)}.minimal-site .site-header nav a:hover:after,.minimal-site .site-header nav a:focus-visible:after{transform-origin:0;transform:scaleX(1)}.minimal-site .header-actions{justify-content:flex-end;align-items:center;gap:11px;display:flex}.minimal-site .button{cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:0 20px;font-size:13px;font-weight:650;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.minimal-site .button:hover{transform:translateY(-2px)}.minimal-site .header-cta{color:#fff;background:var(--ink);min-height:40px}.minimal-site .button:focus-visible,.minimal-site .site-header a:focus-visible{outline-offset:3px;outline:3px solid #5b7cf457}.min-section{width:min(100% - 48px,1200px);margin:0 auto;padding:160px 0;position:relative}.min-label{font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:20px;font-size:11px;display:block}.min-label-light{color:#ffffff8c}.min-title{letter-spacing:-.04em;color:var(--ink);margin:0;font-size:clamp(40px,4.8vw,72px);font-weight:600;line-height:1.12}.min-desc{color:#5f6672;max-width:600px;margin-top:24px;font-size:16px;line-height:1.85}.min-btn-primary{background:var(--blue);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:999px;justify-content:center;align-items:center;min-height:52px;padding:0 32px;font-size:15px;font-weight:600;text-decoration:none;transition:transform .18s,background .18s;display:inline-flex}.minimal-site .min-btn-primary{color:#fff}.min-btn-primary:hover{background:#284bae;transform:translateY(-2px)}.min-btn-primary:focus-visible,.min-btn-secondary:focus-visible,.min-demo-play-hint button:focus-visible,.min-reverse-dots button:focus-visible{outline-offset:3px;outline:3px solid #3157c847}.min-btn-lg{min-height:56px;padding:0 36px;font-size:16px}.min-btn-secondary{min-height:52px;color:var(--ink);border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;padding:0 32px;font-size:15px;font-weight:600;text-decoration:none;transition:transform .18s,background .18s;display:inline-flex}.min-btn-secondary:hover{background:#f4f6fa;transform:translateY(-2px)}.min-hero{text-align:center;background:linear-gradient(#fff 0%,#f0f4ff 50%,#e8eeff 100%);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:120px 24px 80px;display:flex}.min-hero-inner{flex-direction:column;align-items:center;max-width:1120px;display:flex}.min-hero-eyebrow{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#8a92a3;opacity:0;margin-bottom:40px;font-size:12px}.min-hero-logo{opacity:0;width:240px;margin-bottom:48px}.min-hero-tagline{letter-spacing:-.04em;color:var(--ink);opacity:0;margin:0 0 28px;font-size:clamp(48px,5.8vw,80px);font-weight:700;line-height:1.08}.min-hero-sub{color:#5f6672;opacity:0;margin:0 0 40px;font-size:18px;line-height:1.6}.min-hero-actions{opacity:0;gap:16px;margin-bottom:0;display:flex}.min-hero-actions>a,.min-final-actions>a{width:176px}.min-hero-chain{font-family:var(--mono);letter-spacing:.08em;color:#a0a8b8;opacity:0;flex-wrap:wrap;justify-content:center;gap:8px;font-size:10px;display:flex}.min-hero-chain .chain-arrow{color:#c8cdd8}@media (width<=560px){.min-hero-actions{flex-direction:column;align-items:stretch}}.min-positioning{background:#fff;width:min(100% - 48px,1200px);margin:0 auto;padding:160px 0;display:block}.min-pos-content{flex-direction:column;max-width:940px;display:flex}.min-pos-en{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#8a92a3;margin-bottom:32px;font-size:clamp(12px,1.4vw,16px);display:block}.min-pos-zh{letter-spacing:-.04em;color:var(--ink);margin:0 0 28px;font-size:clamp(40px,5.2vw,76px);font-weight:700;line-height:1.15}.min-pos-sub{color:#5f6672;max-width:520px;margin:0 0 40px;font-size:18px;line-height:1.6}.min-pos-mascot{background:#f0f3f8;border-radius:50%;flex-shrink:0;width:220px;height:220px;overflow:hidden;box-shadow:0 20px 60px #3157c81a}.min-pos-mascot video{object-fit:cover;width:100%;height:100%}.min-mascot-section{grid-template-columns:auto 1fr;align-items:center;gap:80px;width:min(100% - 48px,1200px);margin:0 auto;padding:160px 0;display:grid}.min-mascot-video-wrap{background:#f0f3f8;border-radius:50%;flex-shrink:0;width:420px;height:420px;position:relative;overflow:hidden;box-shadow:0 40px 100px #3157c826}.min-mascot-video-wrap video{object-fit:cover;width:100%;height:100%}.min-mascot-text{flex-direction:column;display:flex}.min-mascot-brand{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin-bottom:24px;font-size:12px}.min-mascot-title{letter-spacing:-.04em;color:var(--ink);margin:0 0 24px;font-size:clamp(36px,4.4vw,64px);font-weight:700;line-height:1.15}.min-mascot-desc{color:#5f6672;max-width:440px;margin:0 0 36px;font-size:17px;line-height:1.7}.min-demo-section{background:#f8faff;padding:160px 0}.min-demo-inner{width:min(100% - 48px,1200px);margin:0 auto}.min-demo-headline{flex-direction:column;margin:0 0 48px;display:flex}.min-demo-hl-dark{letter-spacing:-.04em;color:var(--ink);font-size:clamp(36px,4.4vw,64px);font-weight:700;line-height:1.15}.min-demo-hl-blue{letter-spacing:-.04em;color:var(--blue);font-size:clamp(36px,4.4vw,64px);font-weight:700;line-height:1.15}.min-demo-video{aspect-ratio:16/9;background:#0d1119;border-radius:20px;margin-bottom:56px;position:relative;overflow:hidden;box-shadow:0 40px 120px #181f332e}.min-demo-video video{object-fit:contain;background:#000;width:100%;height:100%}.min-demo-play-hint{pointer-events:none;background:#0000004d;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.min-demo-play-hint button{color:#fffffff2;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);pointer-events:auto;cursor:pointer;background:#3157c8e6;border:0;border-radius:999px;padding:16px 32px;font-size:15px;font-weight:600}.min-demo-scenarios{grid-template-columns:1fr 1fr;gap:32px;display:grid}.min-demo-note{color:#8a92a3;text-align:center;margin:-32px 0 48px;font-size:13px}.min-demo-scenario{background:#fff;border:1px solid #3157c814;border-radius:16px;align-items:flex-start;gap:20px;padding:28px;display:flex}.min-demo-num{font-family:var(--mono);color:var(--blue);opacity:.35;flex-shrink:0;font-size:28px;font-weight:700;line-height:1}.min-demo-scenario h3{color:var(--ink);margin:0 0 8px;font-size:16px;font-weight:600}.min-demo-scenario p{color:#6b7280;margin:0;font-size:14px;line-height:1.6}.min-workbench{background:#fff}.min-breadcrumb{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:20px;font-size:11px;display:block}.min-workbench-headline{letter-spacing:-.04em;color:var(--ink);max-width:800px;margin:0 0 16px;font-size:clamp(32px,3.8vw,56px);font-weight:700;line-height:1.15}.min-workbench-sub{color:#5f6672;max-width:600px;margin:0 0 56px;font-size:16px;line-height:1.7}.min-evidence-frame{border:1px solid var(--line);background:#f7f9ff;border-radius:22px;margin:0;overflow:hidden;box-shadow:0 34px 100px #262d401f}.min-evidence-frame img{aspect-ratio:16/10;object-fit:cover;object-position:center top;width:100%;display:block}.min-evidence-frame figcaption{border-top:1px solid var(--soft-line);color:#7a8291;font-family:var(--mono);letter-spacing:.06em;padding:14px 18px;font-size:10px}.min-object-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px;display:grid}.min-object-grid article{border:1px solid var(--soft-line);background:#fff;border-radius:16px;padding:26px}.min-object-grid article>span{color:var(--blue);font-family:var(--mono);letter-spacing:.1em;font-size:10px}.min-object-grid h3{color:var(--ink);margin:18px 0 10px;font-size:19px}.min-object-grid p{color:#646b78;margin:0;font-size:13px;line-height:1.65}.min-evidence-flow{color:#586174;font-family:var(--mono);background:#eef2ff;border-radius:14px;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:24px;padding:18px 22px;font-size:11px;display:flex}.min-evidence-flow i{color:var(--blue);font-style:normal}.min-dual-memory{grid-template-columns:1fr auto 1fr;align-items:stretch;gap:24px;display:grid}.min-memory-panel{border-radius:20px;padding:36px}.min-memory-dark{color:#fff;background:#111520}.min-memory-light{color:var(--ink);background:#f4f6fa}.min-panel-label{font-family:var(--mono);letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px;font-size:10px;display:block}.min-memory-dark .min-panel-label{color:#ffffff73}.min-memory-light .min-panel-label{color:#8a92a3}.min-panel-title{margin:0 0 8px;font-size:28px;font-weight:700}.min-panel-divider{background:#80808026;height:1px;margin:20px 0}.min-panel-item{margin:0}.min-item-tag{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#fff6;margin-bottom:8px;font-size:10px;display:block}.min-panel-item p{color:#ffffffd9;margin:0 0 8px;font-size:14px;line-height:1.6}.min-item-meta{font-family:var(--mono);color:#ffffff59;font-size:10px}.min-memory-connector{flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:0 12px;display:flex}.min-memory-connector span{color:#8a92a3;text-align:center;writing-mode:horizontal-tb;font-size:10px}.min-connector-arrow{color:var(--blue);font-size:24px}.min-state-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.min-state-card{border-radius:12px;padding:16px}.min-state-num{font-family:var(--mono);color:#8a92a3;margin-bottom:6px;font-size:10px;display:block}.min-state-card h4{color:var(--ink);margin:0 0 4px;font-size:14px;font-weight:600}.min-state-card p{color:#6b7280;margin:0;font-size:12px;line-height:1.4}.min-state-blue{background:#e8eeff}.min-state-purple{background:#ede8ff}.min-state-coral{background:#ffe8e8}.min-context-strip{border:1px solid var(--line);background:#f8faff;border-radius:20px;margin-top:24px;padding:32px}.min-context-head{margin-bottom:24px}.min-context-head .min-panel-label{color:#8a92a3}.min-context-head p{color:#5f6672;margin:10px 0 0;font-size:14px;line-height:1.6}.min-context-strip .min-state-grid{grid-template-columns:repeat(6,1fr)}@media (width<=1024px){.min-context-strip .min-state-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=640px){.min-context-strip .min-state-grid{grid-template-columns:repeat(2,1fr)}}.min-kb{background:#f8faff}.min-bench{background:#fff}.min-kb-header{margin-bottom:48px}.min-kb-image{border:1px solid var(--line);border-radius:20px;margin-bottom:48px;overflow:hidden;box-shadow:0 30px 90px #262d401a}.min-kb-image img{width:100%;display:block}.min-flow-chain{font-family:var(--mono);letter-spacing:.06em;color:#6b7280;flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:48px;font-size:11px;display:flex}.min-flow-chain .chain-arrow{color:#c8cdd8}.min-kb-features{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.min-kb-feat{background:#fff;border:1px solid #3157c80f;border-radius:16px;padding:24px}.min-kb-feat-icon{margin-bottom:12px;font-size:24px;display:block}.min-kb-feat h4{color:var(--ink);margin:0 0 8px;font-size:15px;font-weight:600}.min-kb-feat p{color:#6b7280;margin:0;font-size:13px;line-height:1.5}.min-graph{color:#fff;background:#111520}.min-graph .min-title{color:#fff}.min-graph-headline{letter-spacing:-.04em;color:#fff;margin:0 0 20px;font-size:clamp(36px,4.4vw,64px);font-weight:700;line-height:1.15}.min-graph-stats{gap:48px;margin-top:48px;margin-bottom:28px;display:flex}.min-graph-stats div{border-top:1px solid #fff3;padding-top:16px}.min-graph-stats dt{color:#fff;font-size:40px;font-weight:700}.min-graph-stats dd{color:#ffffff73;font-size:11px;font-family:var(--mono);margin:8px 0 0}.min-graph-legend{gap:24px;margin-bottom:40px;display:flex}.min-graph-legend span{color:#ffffff80;align-items:center;gap:6px;font-size:12px;display:flex}.legend-dot{border-radius:50%;width:8px;height:8px;display:inline-block}.legend-current{background:#4ade80}.legend-pending{background:#facc15}.legend-conflict{background:#f87171}.legend-replaced{background:#6b7280}.min-graph-image{background:#1a1f2e;border:1px solid #ffffff1f;border-radius:20px;overflow:hidden}.min-graph-image img{width:100%;display:block}.min-reverse{color:#fff;align-items:center;min-height:90vh;display:flex;position:relative;overflow:hidden}.min-reverse-bg{position:absolute;inset:0}.min-reverse-bg img{object-fit:cover;opacity:0;width:100%;height:100%;transition:opacity .55s,transform 2.4s;position:absolute;inset:0;transform:scale(1.02)}.min-reverse-bg img.active{opacity:1;transform:scale(1.05)}.min-reverse-overlay{background:linear-gradient(90deg,#0a101e52 0%,#0a101e08 58%);position:absolute;inset:0}.min-reverse-content{z-index:2;width:min(100% - 48px,1200px);margin:0 auto;padding:140px 0;position:relative}.min-reverse-title{letter-spacing:-.04em;color:#fff;margin:0 0 24px;font-size:clamp(40px,5vw,72px);font-weight:700;line-height:1.12}.min-reverse-desc{color:#ffffffb8;max-width:520px;margin:0 0 28px;font-size:16px;line-height:1.8}.min-reverse-scene-info{align-items:baseline;gap:16px;margin-bottom:20px;display:flex}.min-reverse-scene-name{color:#fff;font-size:24px;font-weight:700}.min-reverse-scene-desc{color:#ffffff80;font-size:14px;font-family:var(--mono)}.min-reverse-dots{gap:8px;margin-bottom:32px;display:flex}.min-reverse-dots button{cursor:pointer;background:0 0;border:1px solid #fff6;border-radius:50%;place-items:center;width:22px;height:22px;padding:0;transition:border-color .2s;display:grid}.min-reverse-dots button span{background:#ffffff4d;border-radius:50%;width:6px;height:6px;transition:background .2s;display:block}.min-reverse-continuity{flex-wrap:wrap;gap:24px;display:flex}.min-reverse-continuity span{color:#ffffff73;font-size:12px;font-family:var(--mono);border:1px solid #ffffff26;border-radius:999px;padding:6px 14px}.min-disconnect{text-align:center;background:#fff;flex-direction:column;align-items:center;padding:180px 24px;display:flex}.min-disconnect-en{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#8a92a3;margin-bottom:40px;font-size:12px}.min-disconnect-problems{flex-direction:column;gap:8px;margin-bottom:48px;display:flex}.min-disconnect-problems span{color:#a0a8b8;font-size:14px;font-family:var(--mono);letter-spacing:.02em}.min-disconnect-title{letter-spacing:-.04em;color:var(--ink);max-width:800px;margin:0 0 28px;font-size:clamp(40px,5vw,76px);font-weight:700;line-height:1.12}.min-disconnect-desc{color:#5f6672;text-align:center;max-width:600px;margin:0 0 48px;font-size:17px;line-height:1.8}.min-disconnect-anim{align-items:center;gap:10px;display:flex}.disconnect-dot{background:var(--blue);border-radius:50%;width:10px;height:10px}.disconnect-dot-dim{opacity:.3}.disconnect-dot-connected{background:#4ade80}.disconnect-line{background:#c8cdd8;width:36px;height:1px}.disconnect-line-3{background:#4ade80}.disconnect-label{font-family:var(--mono);color:#8a92a3;margin:0 8px;font-size:11px}.disconnect-arrow{color:#c8cdd8;margin:0 12px;font-size:16px}.min-final{text-align:center;background:linear-gradient(#f0f4ff 0%,#fff 100%);flex-direction:column;align-items:center;padding:180px 24px 100px;display:flex}.min-final-en{font-family:var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#8a92a3;margin-bottom:36px;font-size:12px}.min-final-title{letter-spacing:-.04em;color:var(--ink);max-width:800px;margin:0 0 24px;font-size:clamp(40px,5vw,76px);font-weight:700;line-height:1.12}.min-final-desc{color:#5f6672;text-align:center;max-width:600px;margin:0 0 48px;font-size:17px;line-height:1.8}.min-final-actions{flex-wrap:wrap;justify-content:center;gap:18px;display:flex}.min-final-footer{border-top:1px solid var(--line);flex-direction:column;align-items:center;gap:14px;width:min(100% - 48px,1200px);margin-top:100px;padding-top:48px;display:flex}.min-final-footer .footer-en{font-family:var(--mono);letter-spacing:.14em;color:#8a92a3;text-transform:uppercase;font-size:11px}.min-final-footer .footer-zh{color:#5f6672;font-size:17px}.min-final-footer .footer-copy{color:#a0a8b3;margin-top:8px;font-size:11px}.minimal-site{--min-blue:#3f5fe7;--min-blue-deep:#142252;--min-blue-wash:#f1f4ff;background:#fff}#positioning-section,#demo-section,#workbench-section,#pawn-section{scroll-margin-top:102px}.minimal-site .site-header{background:#ffffffc7;border-color:#18254f14;width:min(100% - 44px,1320px);min-height:68px;top:18px;box-shadow:0 16px 50px #17254e14}.min-hero{isolation:isolate;background:radial-gradient(circle at 50% 78%,#4f70ef2e,#0000 34%),linear-gradient(#fff 0%,#f8faff 50%,#e8eeff 100%);min-height:calc(100vh - 20px);padding-top:150px;position:relative;overflow:hidden}.min-hero:after{z-index:-2;aspect-ratio:849.2/149.49;content:"";pointer-events:none;background:#ffffff8c;width:3.5em;font-size:clamp(120px,24vw,360px);position:absolute;bottom:-.13em;right:-4vw;-webkit-mask:url(/idecho/hero-wordmark.svg) 50%/contain no-repeat;mask:url(/idecho/hero-wordmark.svg) 50%/contain no-repeat}.min-hero-rings{z-index:-1;pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.min-hero-rings i{aspect-ratio:1;border:1px solid #405ccd17;border-radius:50%;width:min(58vw,840px);animation:7s ease-in-out infinite min-ring-breathe;position:absolute}.min-hero-rings i:nth-child(2){width:min(76vw,1100px);animation-delay:-2.2s}.min-hero-rings i:nth-child(3){width:min(94vw,1360px);animation-delay:-4.4s}@keyframes min-ring-breathe{0%,to{opacity:.42;transform:scale(.98)}50%{opacity:1;transform:scale(1.02)}}.min-hero-inner{z-index:1;position:relative}.min-hero-eyebrow{color:#67739a;margin-bottom:28px}.min-hero-logo{width:clamp(210px,20vw,292px);margin-bottom:36px}.min-hero-tagline{color:#111936;max-width:1040px;font-size:clamp(50px,6.15vw,92px)}.min-hero-sub{color:#657094}.min-hero-proof{color:#6f7b9e;font-family:var(--mono);letter-spacing:.14em;opacity:0;align-items:center;gap:14px;margin-top:52px;font-size:10px;display:flex}.min-hero-proof i{color:#a9b4d2;font-style:normal}.min-positioning{text-align:center;place-items:center;min-height:92vh;display:grid}.min-pos-content{align-items:center}.min-pos-content .min-btn-primary{align-self:center}.min-pos-zh{color:#111936;font-size:clamp(52px,6.3vw,94px)}.min-pos-sub{max-width:680px}.min-positioning{text-align:left;min-height:auto;padding:170px 0;display:block}.min-echo-intro{text-align:center;justify-items:center;margin:0 auto 72px;display:grid}.min-echo-intro .min-pos-sub{margin-bottom:0}.min-echo-carousel{background:#f3f5fb;border:1px solid #1b2c651a;border-radius:28px;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);min-height:600px;display:grid;overflow:hidden;box-shadow:0 34px 100px #1b2c651f}.min-echo-visual{background:#eef2fa;min-height:600px;position:relative;overflow:hidden}.min-echo-visual img{object-fit:cover;object-position:top center;opacity:0;width:100%;height:100%;transition:opacity .52s,transform 1.2s;position:absolute;inset:0;transform:scale(1.015)}.min-echo-visual img.active{opacity:1;transform:scale(1)}.min-echo-copy{background:#ffffffe0;flex-direction:column;justify-content:center;padding:58px;display:flex}.min-echo-copy>span{color:var(--min-blue);font-family:var(--mono);letter-spacing:.13em;margin-bottom:28px;font-size:10px}.min-echo-copy h3{color:#111936;letter-spacing:-.04em;margin:0 0 24px;font-size:clamp(34px,3vw,52px);line-height:1.15}.min-echo-copy p{color:#626c87;margin:0;font-size:15px;line-height:1.8}.min-echo-controls{gap:10px;margin-top:42px;display:flex}.min-echo-controls button{cursor:pointer;background:0 0;border:1px solid #14203f2e;border-radius:50%;place-items:center;width:28px;height:28px;padding:0;display:grid}.min-echo-controls button i{background:#14203f40;border-radius:50%;width:6px;height:6px}.min-echo-controls button.active{border-color:var(--min-blue)}.min-echo-controls button.active i{background:var(--min-blue)}.min-mascot-section{grid-template-columns:minmax(0,1.18fr) minmax(360px,.82fr);gap:56px;min-height:90vh}.min-agent-product-stage{width:100%;min-height:520px;position:relative}.min-agent-product-stage>img{object-fit:cover;object-position:top center;border:1px solid #1f30691a;border-radius:24px;width:100%;height:500px;box-shadow:0 34px 100px #1b2c6521}.min-agent-product-stage .min-mascot-video-wrap{border:7px solid #fff;width:170px;height:170px;position:absolute;bottom:-18px;right:-34px;box-shadow:0 22px 60px #263a7933}.min-agent-product-stage .chip-research{top:9%;left:-4%}.min-agent-product-stage .chip-product{top:42%;right:-8%}.min-agent-product-stage .chip-code{bottom:6%;left:4%}.min-mascot-video-wrap{background:radial-gradient(circle,#fff 0%,#edf2ff 72%);border:1px solid #3f5fe714;width:min(33vw,450px);height:min(33vw,450px);overflow:visible}.min-mascot-video-wrap video{border-radius:50%;overflow:hidden}.min-agent-chip{z-index:3;color:#435070;font-family:var(--mono);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffd1;border:1px solid #3f5fe71f;border-radius:999px;padding:10px 15px;font-size:10px;animation:4.4s ease-in-out infinite min-chip-float;position:absolute;box-shadow:0 12px 34px #263a791a}.chip-research{top:9%;left:-12%}.chip-product{animation-delay:-1.4s;top:47%;right:-16%}.chip-code{animation-delay:-2.8s;bottom:6%;left:-5%}@keyframes min-chip-float{50%{transform:translateY(-10px)}}.min-demo-section{background:linear-gradient(#f7f9ff,#fff)}.min-demo-video{border:1px solid #1e2e6614;border-radius:28px;box-shadow:0 46px 130px #1b2b632e}.min-section-heading-split{grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);align-items:end;gap:72px;margin-bottom:54px;display:grid}.min-section-heading-split .min-desc,.min-section-heading-split .min-workbench-sub{margin:0 0 5px}.min-workbench{padding-top:180px}.min-evidence-stage{position:relative;overflow:visible}.min-evidence-stage>img{border-radius:22px 22px 0 0}.min-evidence-pin{z-index:3;color:#34405f;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe0;border:1px solid #3f5fe71f;border-radius:999px;align-items:center;gap:9px;min-height:42px;padding:7px 13px 7px 8px;font-size:11px;display:flex;position:absolute;box-shadow:0 15px 40px #1a2b6624}.min-evidence-pin b{background:var(--min-blue);color:#fff;width:28px;height:28px;font-family:var(--mono);border-radius:50%;place-items:center;font-size:9px;display:grid}.pin-knowledge{top:18%;left:-20px}.pin-task{top:45%;right:-24px}.pin-agent{bottom:48px;right:10%}.min-object-grid{gap:10px;margin-top:44px}.min-object-grid article{background:linear-gradient(145deg,#fff,#f7f9ff);border-radius:4px;min-height:180px}.min-kb{background:#f5f7fc;width:100%;max-width:none;padding:170px max(24px,50% - 600px)}.min-product-window{background:#fff;border:1px solid #1a295917;border-radius:24px;overflow:hidden;box-shadow:0 38px 100px #1c2d6721}.min-window-bar{border-bottom:1px solid #1a295914;align-items:center;gap:7px;height:42px;padding:0 16px;display:flex}.min-window-bar i{background:#d6dceb;border-radius:50%;width:7px;height:7px}.min-window-bar span{color:#8a94ad;font-family:var(--mono);letter-spacing:.12em;margin-left:auto;font-size:9px}.min-flow-chain{background:#fff;border:1px solid #3157c817;border-radius:999px;width:fit-content;margin:36px auto 46px;padding:13px 18px}.min-kb-features{gap:10px}.min-kb-feat{background:#ffffffb3;border-radius:4px}.min-kb-feat-icon{color:var(--min-blue);font-family:var(--mono);letter-spacing:.15em;font-size:10px}.min-graph{width:100%;max-width:none;color:var(--ink);background:radial-gradient(circle at 80% 10%,#5776ec1f,#0000 30%),#fff;padding:170px max(24px,50% - 600px)}.min-graph-headline{color:#111936}.min-graph .min-desc{color:#5f6672}.min-graph-stage{background:#f4f6fc;border:1px solid #1827581a;border-radius:26px;grid-template-columns:170px minmax(0,1fr);display:grid;overflow:hidden;box-shadow:0 34px 100px #1b2c651f}.min-graph-rail{background:#ffffffb3;border-right:1px solid #18275814;flex-direction:column;gap:0;padding:24px 20px;display:flex}.min-graph-rail>div:not(.min-graph-legend){border-bottom:1px solid #18275814;flex-direction:column;padding:17px 0;display:flex}.min-graph-rail strong{color:#1b2855;font-size:29px}.min-graph-rail span{color:#7b849b;font-size:10px}.min-graph-legend{flex-direction:column;gap:9px;margin:auto 0 0}.min-graph-legend span{color:#7b849b}.min-graph-image{background:#f4f6fc;border:0;border-radius:0}.min-graph-image img{object-fit:cover;object-position:top center;height:100%}.min-reverse{color:#18213f;min-height:100vh}.min-reverse-bg img{filter:saturate(.88)brightness(1.08);transition:opacity .42s,transform 2s}.min-reverse-overlay{background:linear-gradient(90deg,#edf5ffdb 0%,#f0f7ff6b 47%,#ffffff14 100%)}.min-reverse-content{grid-template-columns:minmax(0,.85fr) minmax(440px,1.15fr);align-items:center;gap:80px;display:grid}.min-reverse-copy{max-width:560px}.min-reverse-title{color:#14203f}.min-reverse-desc{color:#14203fad;max-width:500px}.min-reverse-scene-name{color:#14203f}.min-reverse-scene-desc{color:#14203f8a}.min-reverse-dots button{border-color:#14203f4d}.min-reverse-dots button span{background:#14203f40}.min-reverse-dots button.active{border-color:#14203f}.min-reverse-dots button.active span{background:#14203f}.min-reverse-panel{-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:#f8fbff9e;border:1px solid #ffffff9e;border-radius:30px;min-height:390px;padding:38px;box-shadow:0 35px 110px #19335726}.min-reverse-panel-head{color:#53617c;font-family:var(--mono);letter-spacing:.13em;border-bottom:1px solid #14203f1f;justify-content:space-between;padding-bottom:22px;font-size:10px;display:flex}.min-reverse-panel blockquote{color:#15203f;min-height:180px;font-family:var(--sans);margin:0;padding:56px 0 38px;font-size:clamp(27px,2.5vw,40px);line-height:1.45}.min-reverse-continuity{gap:8px}.min-reverse-continuity span{color:#59657e;background:#ffffff80;border-color:#14203f17}.min-disconnect-problems{flex-flow:wrap;justify-content:center;max-width:920px}.min-disconnect-problems span{background:#fafbfe;border:1px solid #e5e9f1;border-radius:999px;padding:8px 13px}.min-disconnect-title{color:#111936}.min-final{background:radial-gradient(circle at 88% 75%,#3f5fe72e,#0000 27%),linear-gradient(135deg,#fff,#edf2ff);justify-content:center;min-height:92vh;position:relative;overflow:hidden}.min-final:before,.min-final:after{content:"";pointer-events:none;border:1px solid #3f5fe714;border-radius:50%;width:680px;height:680px;position:absolute}.min-final:before{bottom:-250px;right:-160px}.min-final:after{bottom:-380px;right:-30px}.min-final-title{color:#101936;max-width:1120px;font-size:clamp(48px,6.4vw,96px)}.min-final-title em{color:var(--blue);font-style:normal}.min-final-desc{color:#657094;max-width:760px}.min-final-actions,.min-final-footer{z-index:1;position:relative}.min-final-mascot{z-index:2;background:radial-gradient(circle,#fff 0%,#e8efff 78%);border:1px solid #3f5fe71f;border-radius:50%;width:190px;height:190px;margin-top:34px;position:relative;box-shadow:0 24px 64px #2c489a29}.min-final-mascot video{object-fit:cover;border-radius:50%;width:100%;height:100%;overflow:hidden}.min-final-mascot span{color:#6173a8;letter-spacing:.1em;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffe0;border:1px solid #3f5fe721;border-radius:999px;width:max-content;padding:8px 12px;font:700 8px/1 ui-monospace,SFMono-Regular,Menlo,monospace;position:absolute;bottom:4px;left:50%;transform:translate(-50%)}.min-final .min-final-footer{margin-top:56px}.min-btn-text{color:#5d6f9d;cursor:pointer;background:0 0;border:0;min-height:56px;padding:0 12px;font-size:14px;font-weight:600}.min-btn-text:hover{color:#2f55b5}@media (width<=1024px){.min-mascot-section{text-align:center;grid-template-columns:1fr;gap:48px}.min-mascot-video-wrap{width:300px;height:300px;margin:0 auto}.min-mascot-text{align-items:center}.min-dual-memory{grid-template-columns:1fr;gap:16px}.min-memory-connector{flex-direction:row;padding:12px 0}.min-demo-scenarios{grid-template-columns:1fr}.min-kb-features{grid-template-columns:1fr 1fr}.min-graph-stats{flex-wrap:wrap;gap:32px}.min-object-grid{grid-template-columns:1fr}}@media (width<=680px){.min-section{width:min(100% - 28px,1200px);padding:100px 0}.min-hero{min-height:90vh;padding:100px 20px 60px}.min-hero-logo{width:160px;margin-bottom:32px}.min-hero-tagline{font-size:clamp(36px,10vw,56px)}.min-positioning{padding:100px 0}.min-pos-zh{font-size:clamp(32px,8vw,48px)}.min-mascot-section{padding:100px 0}.min-mascot-video-wrap{width:240px;height:240px}.min-mascot-title{font-size:clamp(28px,6vw,40px)}.min-demo-section{padding:100px 0}.min-demo-headline span{font-size:clamp(28px,6vw,40px)!important}.min-reverse-content{padding:100px 0}.min-reverse-title{font-size:clamp(32px,8vw,48px)}.min-reverse-continuity{flex-direction:column;gap:8px}.min-disconnect{padding:120px 20px}.min-disconnect-title{font-size:clamp(32px,8vw,48px)}.min-disconnect-problems span{font-size:12px}.min-final{padding:120px 20px 80px}.min-final-title{font-size:clamp(32px,8vw,48px)}.min-final-actions{flex-direction:column;align-items:center}.min-graph-stats{flex-direction:column;gap:20px}.min-graph-legend{flex-wrap:wrap;gap:12px}.min-kb-features,.min-state-grid{grid-template-columns:1fr}.min-workbench-headline{font-size:clamp(28px,6vw,40px)}.min-evidence-frame{border-radius:14px}.min-evidence-frame img{aspect-ratio:4/3}.min-evidence-flow{justify-content:flex-start}}@media (prefers-reduced-motion:reduce){.min-reverse-bg img{transition:none}.min-hero-rings i,.min-agent-chip{animation:none}}@media (width<=860px){.min-section-heading-split,.min-echo-carousel,.min-reverse-content{grid-template-columns:1fr;gap:36px}.min-echo-carousel{gap:0}.min-echo-copy{min-height:330px}.min-agent-product-stage{width:min(100%,720px);margin:0 auto}.min-section-heading-split{align-items:start}.min-reverse-content{padding:120px 0 70px}.min-reverse-panel{min-height:300px}.min-reverse-panel blockquote{min-height:140px;padding:38px 0 30px}.min-graph-stage{grid-template-columns:1fr}.min-graph-rail{border-bottom:1px solid #18275814;border-right:0;grid-template-columns:repeat(3,1fr);display:grid}.min-graph-legend{display:none}}@media (width<=680px){.minimal-site .site-header{width:calc(100% - 16px);top:8px}.minimal-site .site-header nav,.minimal-site .version-switch{display:none}.min-hero{min-height:100svh;padding-top:120px}.min-hero:after{font-size:34vw;right:-8vw}.min-hero-eyebrow{margin-bottom:18px}.min-hero-logo{width:148px;margin-bottom:22px}.min-hero-tagline{margin-bottom:18px;font-size:34px}.min-hero-sub{margin-bottom:24px;font-size:14px}.min-hero-proof{display:none}.min-hero-actions{width:min(100%,280px)}.min-positioning{text-align:left;width:calc(100% - 32px);min-height:85svh}.min-echo-intro{text-align:left;justify-items:start;margin-bottom:42px}.min-echo-carousel{border-radius:20px;min-height:0}.min-echo-visual{min-height:300px}.min-echo-copy{min-height:350px;padding:32px 24px}.min-echo-copy h3{font-size:32px}.min-mascot-section{width:calc(100% - 32px)}.min-agent-product-stage{min-height:350px}.min-agent-product-stage>img{border-radius:18px;height:330px}.min-agent-product-stage .min-mascot-video-wrap{width:116px;height:116px;bottom:-16px;right:8px}.min-agent-chip{padding:8px 10px;font-size:8px}.chip-research{left:-8%}.chip-product{right:-12%}.min-evidence-pin{display:none}.min-kb,.min-graph{padding:110px 16px}.min-kb-features{grid-template-columns:1fr 1fr;gap:8px}.min-kb-feat{padding:18px}.min-flow-chain{border-radius:18px;justify-content:center;width:100%;line-height:1.8}.min-graph-rail{padding:10px 16px}.min-graph-rail strong{font-size:22px}.min-graph-image img{min-height:330px}.min-reverse{min-height:auto}.min-reverse-content{width:calc(100% - 32px)}.min-reverse-overlay{background:linear-gradient(#f1f7ffe8,#f1f7ff8f)}.min-reverse-panel{border-radius:22px;min-height:auto;padding:24px}.min-reverse-panel blockquote{font-size:25px}.min-final-title{font-size:clamp(39px,11vw,58px)}.min-final-footer{margin-top:72px}}.min-hero-logo-stage{opacity:0;perspective:1000px;border-radius:10px;width:clamp(210px,20vw,292px);margin:0 auto 36px;position:relative;overflow:visible}.min-logo-float{z-index:2;transform-style:preserve-3d;will-change:transform;border-radius:10px;position:relative;overflow:hidden}.min-logo-float .min-hero-logo{z-index:2;opacity:1;width:100%;margin:0;display:block;position:relative}.min-logo-float.min-hero-animated-logo{aspect-ratio:1202.48/316.43}.min-logo-float.min-hero-animated-logo>svg{width:100%;height:auto;display:block}.min-logo-blades{z-index:4;pointer-events:none;grid-template-columns:repeat(7,1fr);gap:3px;display:grid;position:absolute;inset:-12% 0}.min-logo-blades i{background:linear-gradient(#0000 0%,#5373d666 42%,#ffffffe6 100%);transform:scaleY(0)}.min-logo-echo{z-index:0;pointer-events:none;border:1px solid #567bd557;border-radius:50%;position:absolute;inset:8% -5%}.min-logo-echo-b{inset:-10% -22%}.min-hero-tagline[data-hero-title]{opacity:1;perspective:900px;overflow:visible}.min-hero-line,.min-hero-desktop-line{justify-content:center;margin:-.08em 0 -.13em;padding:.08em .04em .13em;display:flex;overflow:hidden}.min-hero-line i,.min-hero-desktop-line i{transform-style:preserve-3d;will-change:transform, opacity;font-style:normal;display:inline-block}.min-hero-mobile-lines{display:none}.min-positioning{text-align:left;grid-template-columns:minmax(0,1.15fr) minmax(430px,.85fr);place-items:center stretch;gap:clamp(54px,7vw,112px);width:min(100% - 64px,1240px);min-height:100svh;padding:140px 0 110px;display:grid}.min-positioning-copy{max-width:600px}.min-positioning .min-pos-zh{color:#111936;letter-spacing:-.055em;white-space:nowrap;margin:24px 0 30px;font-size:clamp(36px,3.2vw,46px);line-height:1.08}.min-positioning .min-pos-sub{color:#111936a3;text-align:left;max-width:610px;margin:0;font-size:clamp(17px,1.35vw,21px);line-height:1.95}.min-positioning-chain,.min-demo-proofline{color:#19275094;letter-spacing:.08em;flex-wrap:wrap;align-items:center;gap:12px;margin-top:34px;font:700 11px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;display:flex}.min-positioning-chain span,.min-demo-proofline span{background:#ffffffb8;border:1px solid #4868be24;border-radius:999px;padding:10px 13px}.min-positioning-chain i,.min-demo-proofline i{color:#6e8de3;font-style:normal}.min-greeting-stage{background:radial-gradient(circle at 50% 46%,#9cb8ff47,#0000 34%),linear-gradient(145deg,#f9fbff 0%,#edf3ff 55%,#f8faff 100%);border:1px solid #4868be1f;border-radius:40px;place-items:center;min-height:610px;display:grid;position:relative;overflow:hidden;box-shadow:0 34px 90px #2840801f}.min-greeting-stage:before{content:"";border:1px dashed #4d6fc933;border-radius:50%;width:390px;height:390px;position:absolute}.min-greeting-orbit{position:absolute;inset:0}.min-greeting-stage .min-agent-chip{z-index:4}.min-greeting-stage .chip-research{top:38%;left:6%}.min-greeting-stage .chip-product{top:38%;right:7%}.min-greeting-stage .chip-code{inset:auto 8% 20% auto}.min-greeting-stage .chip-visual{position:absolute;bottom:24%;left:7%}.min-greeting-bubble{z-index:5;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd1;border:1px solid #3f5ba51f;border-radius:22px;width:min(82%,430px);padding:22px 26px;position:absolute;top:9%;left:50%;transform:translate(-50%);box-shadow:0 18px 54px #293d731f}.min-greeting-bubble span,.min-greeting-bubble strong,.min-greeting-bubble p{display:block}.min-greeting-bubble span{color:#6a84ce;letter-spacing:.14em;margin-bottom:10px;font:700 10px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.min-greeting-bubble strong{color:#14203f;font-size:24px}.min-greeting-bubble p{color:#14203f94;margin:7px 0 0;font-size:13px}.min-greeting-mascot{z-index:3;background:#fff;border-radius:50%;width:250px;height:250px;margin-top:72px;position:relative;overflow:hidden;box-shadow:0 28px 70px #2d468c2e}.min-greeting-mascot video{object-fit:cover;width:100%;height:100%}.min-context-badges{z-index:4;grid-template-columns:repeat(3,1fr);gap:8px;display:grid;position:absolute;bottom:5%;left:5%;right:5%}.min-context-badges span{color:#1b2d5f9e;text-align:center;letter-spacing:.07em;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffbd;border:1px solid #3f5ba51c;border-radius:12px;padding:13px 8px;font:700 9px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.min-demo-section{padding:150px 0 130px}.min-demo-section .min-label{margin-bottom:26px;display:block}.min-demo-section .min-demo-headline{margin-bottom:54px}.min-demo-proofline{justify-content:center;margin-top:28px}.min-graph-focus{background:#fff}.min-graph-showcase{background:#f7f9fd;border:1px solid #1827581a;border-radius:28px;margin:72px 0 0;position:relative;overflow:hidden;box-shadow:0 30px 80px #1c2e631a}.min-graph-showcase img{width:100%;display:block}.min-graph-video{aspect-ratio:16/9;object-fit:cover;object-position:center;background:#f4f7fd;border:0;width:100%;display:block}.min-graph-showcase figcaption{background:#fffffff0;border-top:1px solid #18275814;grid-template-columns:repeat(3,1fr);display:grid}.min-graph-showcase figcaption span{color:#14203f94;border-right:1px solid #18275814;justify-content:center;align-items:baseline;gap:8px;padding:22px;font-size:13px;display:flex}.min-graph-showcase figcaption span:last-child{border-right:0}.min-graph-showcase figcaption b{color:#2f55b5;font-size:24px}.min-section.min-agent-system,.min-section.min-tech-trust{box-sizing:border-box;width:100%;padding-inline:max(24px,50% - 600px)}.min-agent-system{background:#f4f7ff;overflow:hidden}.min-agent-map{background:linear-gradient(#4f6cbe0d 1px,#0000 1px) 0 0/28px 28px,linear-gradient(90deg,#4f6cbe0d 1px,#0000 1px) 0 0/28px 28px,radial-gradient(circle,#94b0f83d,#0000 37%),#fbfcff;border:1px solid #3a57a41f;border-radius:34px;min-height:680px;margin-top:64px;position:relative;overflow:hidden}.min-agent-map:before,.min-agent-map:after{content:"";border:1px dashed #3c5baa3d;border-radius:50%;width:480px;height:480px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.min-agent-map:after{opacity:.45;border-style:solid;width:310px;height:310px}.min-agent-inputs{z-index:2;gap:10px;display:flex;position:absolute;top:30px;left:50%;transform:translate(-50%)}.min-agent-inputs span,.min-agent-writeback{color:#5571bc;letter-spacing:.08em;background:#ffffffe0;border:1px solid #3e5ba624;border-radius:999px;padding:11px 14px;font:700 9px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.min-agent-core{z-index:4;color:#fff;text-align:center;background:#294fae;border-radius:50%;place-items:center;width:230px;height:230px;padding:28px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 24px 60px #2749a547}.min-agent-core small{letter-spacing:.1em;opacity:.7;font:700 8px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}.min-agent-core strong{font:800 32px/.92 var(--font-sans,sans-serif);letter-spacing:-.04em}.min-agent-core em{opacity:.75;font-size:11px;font-style:normal}.agent-node{z-index:5;background:#ffffffeb;border:1px solid #3654a121;border-radius:18px;min-width:185px;padding:20px;display:grid;position:absolute;box-shadow:0 16px 44px #273e7c1a}.agent-node span{color:#7890cf;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace}.agent-node b{color:#15213f;margin:8px 0 4px;font-size:17px}.agent-node small{color:#15213f85}.agent-node-research{top:19%;left:10%}.agent-node-product{top:19%;right:10%}.agent-node-code{bottom:18%;right:10%}.agent-node-visual{bottom:18%;left:10%}.min-agent-writeback{z-index:6;width:max-content;position:absolute;bottom:28px;left:50%;transform:translate(-50%)}.min-case-study{background:#fff}.min-case-window{background:#f6f8fc;border:1px solid #1827581a;border-radius:28px;margin:64px 0 0;overflow:hidden;box-shadow:0 30px 80px #1e30671a}.min-case-window img{width:100%;display:block}.min-case-window video{aspect-ratio:16/9;object-fit:cover;object-position:center;background:#f6f8fc;width:100%;display:block}.min-case-window figcaption{color:#14203f80;padding:17px 24px;font:600 11px ui-monospace,SFMono-Regular,Menlo,monospace}.min-case-steps{border:1px solid #18275817;border-radius:20px;grid-template-columns:repeat(3,1fr);margin-top:24px;display:grid;overflow:hidden}.min-case-steps article{border-right:1px solid #18275817;padding:28px}.min-case-steps article:last-child{border-right:0}.min-case-steps span{color:#6d88d2;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace}.min-case-steps h3{color:#14203f;margin:12px 0 8px;font-size:22px}.min-case-steps p{color:#14203f94;margin:0;font-size:13px;line-height:1.7}.min-tech-trust{background:#f3f6fc}.min-trust-architecture{background:#fff;border:1px solid #1f346c1a;border-radius:26px;grid-template-columns:repeat(4,1fr);margin-top:70px;display:grid;overflow:hidden}.min-trust-architecture article{border-right:1px solid #1f346c1a;flex-direction:column;min-height:310px;padding:30px 26px;display:flex}.min-trust-architecture article:last-child{border-right:0}.min-trust-architecture article>span{color:#6b85cd;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace}.min-trust-architecture h3{color:#14203f;margin:54px 0 14px;font-size:21px}.min-trust-architecture p{color:#14203f94;margin:0;font-size:14px;line-height:1.72}.min-trust-architecture b{color:#2f4fa2b8;letter-spacing:.07em;margin-top:auto;font:700 9px ui-monospace,SFMono-Regular,Menlo,monospace}.min-object-separation{color:#fff;text-align:center;letter-spacing:.07em;background:#172548;border-radius:20px;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:18px;margin-top:22px;padding:24px;font:700 11px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;display:grid}.min-object-separation small{opacity:.55;font-family:var(--font-sans,sans-serif);letter-spacing:0;font-weight:500}.min-object-separation i{color:#90a9ed;font-size:20px;font-style:normal}.min-reverse-title{max-width:720px;font-size:clamp(44px,4.4vw,60px)}.min-reverse-title span{white-space:nowrap;display:block}.min-reverse-desc{font-size:17px;line-height:1.82}.min-reverse-panel{background:#ffffffa8}.min-value-loop{text-align:left;align-items:stretch;min-height:100svh;padding:150px max(32px,50vw - 600px)}.min-value-loop-head{max-width:920px}.min-value-loop .min-disconnect-title{margin:24px 0}.min-value-loop .min-disconnect-desc{text-align:left;max-width:700px;margin:0}.min-value-loop-grid{background:#ffffffa8;border:1px solid #1827581a;border-radius:24px;grid-template-columns:repeat(3,1fr);width:100%;margin-top:64px;display:grid;overflow:hidden}.min-value-loop-grid article{border-right:1px solid #1827581a;min-height:270px;padding:30px}.min-value-loop-grid article:last-child{border-right:0}.min-value-loop-grid span{color:#6d87ce;font:700 10px ui-monospace,SFMono-Regular,Menlo,monospace}.min-value-loop-grid h3{color:#15213f;margin:72px 0 12px;font-size:22px}.min-value-loop-grid p{color:#15213f8f;margin:0;font-size:14px;line-height:1.75}.min-value-loop-footer{color:#1d30608c;justify-content:center;gap:22px;width:100%;margin-top:30px;font-size:13px;display:flex}.min-value-loop-footer i{color:#7390dd;font-style:normal}@media (width<=900px){.min-positioning{grid-template-columns:1fr}.min-positioning-copy{max-width:760px}.min-greeting-stage{min-height:570px}.min-trust-architecture{grid-template-columns:1fr 1fr}.min-trust-architecture article:nth-child(2){border-right:0}.min-trust-architecture article:nth-child(-n+2){border-bottom:1px solid #1f346c1a}}@media (width<=680px){.min-hero-logo-stage{width:148px;margin-bottom:22px}.min-positioning{width:calc(100% - 32px);padding:110px 0 90px;display:grid}.min-positioning .min-pos-zh{font-size:clamp(23px,6.25vw,29px)}.min-positioning .min-pos-sub{font-size:15px;line-height:1.82}.min-positioning-chain{gap:6px}.min-positioning-chain i{display:none}.min-greeting-stage{border-radius:24px;min-height:500px}.min-greeting-bubble{padding:18px;top:7%}.min-greeting-bubble strong{font-size:19px}.min-greeting-mascot{width:190px;height:190px}.min-greeting-stage .min-agent-chip{font-size:7px}.min-demo-proofline{gap:6px}.min-demo-proofline i{display:none}.min-graph-showcase figcaption{grid-template-columns:1fr}.min-graph-showcase figcaption span{border-bottom:1px solid #18275814;border-right:0;justify-content:flex-start}.min-agent-map{min-height:760px}.min-agent-map:before{width:430px;height:430px}.min-agent-core{width:190px;height:190px}.min-agent-core strong{font-size:27px}.agent-node{min-width:144px;padding:15px}.agent-node-research{top:17%;left:4%}.agent-node-product{top:17%;right:4%}.agent-node-code{bottom:17%;right:4%}.agent-node-visual{bottom:17%;left:4%}.min-agent-writeback{white-space:normal;text-align:center;max-width:calc(100% - 30px)}.min-case-steps,.min-trust-architecture,.min-value-loop-grid{grid-template-columns:1fr}.min-case-steps article,.min-trust-architecture article,.min-value-loop-grid article{border-bottom:1px solid #18275817;border-right:0;min-height:auto}.min-trust-architecture h3,.min-value-loop-grid h3{margin-top:28px}.min-object-separation{grid-template-columns:1fr}.min-object-separation i{transform:rotate(90deg)}.min-reverse-title{font-size:clamp(32px,9.6vw,42px)}.min-value-loop{padding:110px 16px}.min-value-loop-footer{flex-wrap:wrap;gap:10px}}@media (prefers-reduced-motion:reduce){.min-hero-logo-stage{opacity:1;filter:none}.min-logo-echo,.min-logo-blades{display:none}.min-hero-line i,.min-hero-desktop-line i{opacity:1;transform:none}}.min-section{padding-top:96px;padding-bottom:96px}.min-positioning{min-height:auto;padding-top:96px;padding-bottom:96px}.min-demo-section{padding-top:100px;padding-bottom:80px}.min-workbench,.min-kb,.min-graph,.min-reverse-content{padding-top:96px;padding-bottom:96px}.min-value-loop{min-height:auto;padding-top:104px;padding-bottom:104px}.min-final{padding-top:132px;padding-bottom:82px}@media (width<=680px){.min-section.min-agent-system,.min-section.min-tech-trust{padding-inline:14px}.min-section,.min-kb,.min-graph{padding-top:84px;padding-bottom:84px}.min-positioning,.min-demo-section{padding-top:88px;padding-bottom:82px}.min-value-loop{padding-top:88px;padding-bottom:88px}.min-final{padding-top:96px;padding-bottom:68px}}@media (width>=681px){.min-hero-logo-stage{width:clamp(250px,22vw,330px)}.min-hero-tagline{white-space:nowrap;max-width:1180px;font-size:clamp(64px,6.8vw,98px)}.min-hero-sub{font-size:clamp(22px,1.75vw,26px)}}@media (width<=680px){.min-hero-desktop-line{display:none}.min-hero-mobile-lines{display:block}}:root{--paper:#f4f6fa;--panel:#f8f9fc;--surface:#fff;--ink:#20201f;--muted:#707784;--faint:#a3a9b3;--line:#e5e8ef;--line-strong:#d4d9e3;--blue-500:#587ff2;--blue-800:#304f9f;--blue-100:#eaf0ff;--blue-200:#a9bdfd;--success:#65a273;--coral:#c96d58;--shadow:0 14px 42px #26395f14;--font:Inter, "SF Pro Text", "PingFang SC", "Microsoft YaHei", sans-serif;--sidebar-width:260px;--assistant-width:372px;--text-caption:11px;--text-meta:12px;--text-ui:13px;--text-body:14px;--text-heading:16px;--text-title:20px;--text-output:30px;--leading-tight:1.25;--leading-ui:1.45;--leading-body:1.65;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--z-dropdown:40;--z-sticky:10;--z-modal:50;--z-toast:60;color:var(--ink);background:var(--paper);font-family:var(--font);font-size:var(--text-body);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{min-height:100dvh;overflow:hidden}button,input,textarea{font:inherit}button{cursor:pointer;color:inherit}button:disabled{cursor:not-allowed;opacity:.55}button:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--blue-500);outline-offset:2px}svg{display:block}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.memory-studio{grid-template-columns:var(--sidebar-width) minmax(560px, 1fr) var(--assistant-width);grid-template-rows:var(--topbar-height,50px) minmax(0, 1fr);--topbar-height:50px;background:var(--surface);width:100vw;height:100dvh;min-height:640px;transition:grid-template-columns .18s;display:grid;overflow:hidden}.memory-studio[data-agent-collapsed=true]{grid-template-columns:var(--sidebar-width) minmax(560px, 1fr) 0}.memory-studio[data-sidebar-collapsed=true]{--sidebar-width:78px}.app-topbar{min-height:var(--topbar-height);border-bottom:1px solid var(--line);background:var(--surface);z-index:19;grid-area:1/1/auto/-1;align-items:center;gap:14px;padding:0 16px;display:flex}.app-topbar__left{flex:none;align-items:center;gap:10px;display:flex}.app-topbar__right{flex:none;align-items:center;gap:8px;margin-left:auto;display:flex}.btn{border:1px solid var(--line-strong);background:var(--surface);min-height:34px;color:var(--muted);font-size:var(--text-ui);font-weight:var(--weight-medium);border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:0 12px;transition:border-color .12s,background .12s,color .12s;display:inline-flex}.btn:hover{border-color:var(--blue-200);color:var(--ink);background:#fafafb}.btn:active{transform:translateY(1px)}.btn:focus-visible{outline-offset:1px;outline:2px solid #587ff240}.btn-primary{background:var(--blue-800);color:#fff;border-color:var(--blue-800)}.btn-primary:hover{filter:saturate(1.08)brightness(.96);border-color:var(--blue-800)}.btn-icon{width:34px;padding:0}.btn svg,.mini-tool svg{stroke-width:1.8px;width:16px;height:16px}.avatar{border:1px solid var(--line-strong);width:30px;height:30px;font-size:12px;font-weight:var(--weight-bold);color:#564f45;background:#e8e4dc;border-radius:50%;flex:none;place-items:center;display:grid}.sidebar{border-right:1px solid var(--line);background:var(--panel);grid-area:2/1;min-width:0;position:relative;overflow:hidden}.sidebar-inner{flex-direction:column;width:260px;height:100%;padding:7px 12px 12px;display:flex;position:relative}.memory-studio[data-sidebar-collapsed=true] .sidebar-inner{width:78px;padding:10px 8px}.side-label{color:var(--faint);font-size:var(--text-caption);font-weight:var(--weight-bold);letter-spacing:.08em;text-transform:uppercase}.memory-studio[data-sidebar-collapsed=true] .side-label{display:none}.app-logo--horizontal{width:auto;height:24px;display:block}.collapse-button{cursor:pointer;width:30px;height:30px;color:var(--muted);background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.collapse-button:hover{color:var(--ink);background:#efefec}.collapse-button svg{width:17px;height:17px}.memory-studio[data-sidebar-collapsed=true] .collapse-button svg{transform:rotate(180deg)}.nav{gap:3px;display:grid}.nav-item{cursor:pointer;color:#55544f;text-align:left;width:100%;height:38px;font-size:var(--text-ui);background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;padding:0 10px;display:flex}.nav-item:hover{color:var(--ink);background:#eef1f5}.nav-item.active{background:var(--blue-100);color:var(--ink);font-weight:var(--weight-semibold)}.nav-item svg{stroke-width:1.7px;flex:none;width:18px;height:18px}.nav-item span{white-space:nowrap}.memory-studio[data-sidebar-collapsed=true] .nav{gap:6px}.memory-studio[data-sidebar-collapsed=true] .nav-item{flex-direction:column;justify-content:center;gap:3px;width:62px;height:55px;padding:5px 2px}.memory-studio[data-sidebar-collapsed=true] .nav-item svg{width:17px;height:17px}.memory-studio[data-sidebar-collapsed=true] .nav-item span{font-size:9px;line-height:1.1;display:block}.memory-studio[data-sidebar-collapsed=true] .side-bottom .nav-item{height:48px}.side-divider{background:var(--line);height:1px;margin:14px 8px}.section-title{height:30px;color:var(--muted);font-size:var(--text-meta);font-weight:var(--weight-semibold);justify-content:space-between;align-items:center;padding:0 10px;display:flex}.section-title button{cursor:pointer;color:var(--muted);background:0 0;border:0;font-size:16px;line-height:1}.section-title button:hover{color:var(--ink)}.secondary{flex:auto;min-height:0;overflow:hidden auto}.memory-studio[data-sidebar-collapsed=true] .secondary{display:none}.topic{color:#5f5e59;cursor:pointer;width:100%;height:34px;font-family:inherit;font-size:var(--text-ui);text-align:left;background:0 0;border:0;border-radius:7px;align-items:center;gap:9px;padding:0 10px;display:flex}.topic:hover{background:#eef1f5}.topic.active{color:var(--blue-800);background:var(--blue-100)}.topic-dot{background:#b9b7b1;border-radius:50%;flex:none;width:7px;height:7px}.topic.active .topic-dot{background:var(--blue-500)}.topic small{color:var(--faint);font-size:var(--text-caption);margin-left:auto}.topic>span:not(.topic-delete){text-overflow:ellipsis;white-space:nowrap;flex:1 1 0;min-width:0;overflow:hidden}.topic-delete{width:22px;height:22px;color:var(--faint);cursor:pointer;opacity:0;border-radius:5px;flex:none;justify-content:center;align-items:center;margin-left:auto;transition:opacity .15s,color .15s,background .15s;display:inline-flex}.topic:hover .topic-delete,.topic-delete:focus-visible{opacity:1}.topic-delete:hover{color:#dc2626;background:#dc262614}.task-create{gap:6px;padding:2px 10px 8px;display:flex}.task-new{border:1px solid var(--line);background:var(--panel);height:34px;color:var(--ink);cursor:pointer;font-family:inherit;font-size:var(--text-caption);border-radius:8px;flex:1 1 0;justify-content:center;align-items:center;gap:6px;padding:0 8px;display:inline-flex}.task-new svg{stroke-width:1.7px;flex:none;width:15px;height:15px}.task-new:hover{background:#eef1f5}.task-new--active{border-color:var(--blue-500);background:var(--blue-100);color:var(--ink)}.task-new--anon{border-style:dashed}.task-mode-hint{color:var(--muted);font-size:var(--text-caption);margin:0 10px 10px;line-height:1.5}.topic--anonymous{border:1px dashed var(--line);background:repeating-linear-gradient(135deg,#0000,#0000 6px,#8a7bb00d 6px 12px)}.topic--anonymous:hover{background:#8a7bb01a}.topic--anonymous .topic-dot{background:0 0;border:1px dashed #8a7bb0}.topic--anonymous small{color:#4d3f75;font-size:var(--text-caption);background:#efeaf7;border-radius:999px;margin-left:auto;padding:1px 7px}.side-bottom{z-index:4;pointer-events:none;position:absolute;bottom:0;left:0;right:0}.sidebar-pet{isolation:isolate;min-height:224px;position:relative;overflow:hidden}.sidebar-pet__wash{z-index:0;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);position:absolute;inset:0;-webkit-mask-image:linear-gradient(#0000 0%,#000 28%);mask-image:linear-gradient(#0000 0%,#000 28%)}.sidebar-pet__image{z-index:1;filter:drop-shadow(0 18px 22px #3f5ba533);width:194px;max-width:none;position:absolute;bottom:4px;left:50%;transform:translate(-50%)}.sidebar-pet[data-pet-animation=typing] .sidebar-pet__image{filter:drop-shadow(0 18px 26px #3a5bc142)}.memory-studio[data-sidebar-collapsed=true] .sidebar-pet{min-height:156px}.memory-studio[data-sidebar-collapsed=true] .sidebar-pet__image{width:148px;bottom:2px}.rail-resizer{z-index:8;cursor:col-resize;background:0 0;border:0;width:7px;position:absolute;top:0;bottom:0}.rail-resizer:after{content:"";background:0 0;width:1px;transition:background .12s;position:absolute;top:0;bottom:0;left:3px}.rail-resizer:hover:after,.rail-resizer.dragging:after{background:var(--blue-500)}.rail-resizer.left{right:-4px}.rail-resizer.right{left:-4px}.memory-studio[data-agent-collapsed=true] .rail-resizer.right{display:none}.workspace{background:var(--paper);flex-direction:column;grid-area:2/2;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}.workspace-tabbar{background:var(--surface);border-bottom:1px solid var(--line);flex:none;align-items:center;gap:6px;height:45px;padding:0 20px;display:flex}.tabbar-collapse{flex:none}.center-tabs{scrollbar-width:thin;flex:auto;align-items:stretch;gap:4px;min-width:0;display:flex;overflow-x:auto}.center-tab{max-width:200px;height:44px;color:var(--muted);background:0 0;border:0;flex:none;align-items:center;gap:2px;padding:0 4px;display:inline-flex;position:relative}.center-tab:after{content:"";background:0 0;border-radius:2px 2px 0 0;height:2px;position:absolute;bottom:0;left:6px;right:6px}.center-tab+.center-tab:before{content:"";background:var(--line);width:1px;height:16px;position:absolute;top:50%;left:-2.5px;transform:translateY(-50%)}.center-tab:not(.active):hover,.center-tab.active{color:var(--ink)}.center-tab.active:after{background:var(--blue-500)}.center-tab-label{max-width:160px;color:inherit;cursor:pointer;font-family:inherit;font-size:var(--text-ui);white-space:nowrap;text-overflow:ellipsis;background:0 0;border:0;padding:0 6px;overflow:hidden}.center-tab.active .center-tab-label{font-weight:var(--weight-semibold)}.center-tab-close{width:20px;height:20px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;font-size:15px;line-height:1;display:inline-flex}.center-tab-close:hover{color:var(--ink);background:#1d1c1814}.center-body{scrollbar-width:thin;flex-direction:column;flex:1;min-height:0;padding:18px 28px 48px;display:flex;overflow:auto}.center-body--graph{padding:0;overflow:hidden}.entry-detail{border:1px solid var(--line);background:var(--surface);border-radius:14px;width:min(720px,100%);margin:0 auto;padding:24px 26px;box-shadow:0 6px 20px #1d1c180b}.entry-detail__heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.entry-detail__heading span{color:var(--muted);font-size:var(--text-caption)}.entry-detail__heading h2{color:var(--ink);font-size:var(--text-title);line-height:var(--leading-tight);letter-spacing:-.01em;margin:4px 0 0}.entry-detail__heading b{background:var(--blue-100);color:var(--blue-800);font-size:var(--text-meta);font-weight:var(--weight-semibold);font-variant-numeric:tabular-nums;border-radius:999px;padding:3px 10px}.entry-detail p{color:var(--muted);font-size:var(--text-ui);margin:14px 0 12px;line-height:1.55}.entry-detail dl{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px;margin:0 0 16px;display:grid}.entry-detail dl div{flex-direction:column;gap:3px;display:flex}.entry-detail dt{color:var(--muted);font-size:var(--text-caption)}.entry-detail dd{color:var(--ink);font-size:var(--text-meta);font-weight:var(--weight-semibold);font-variant-numeric:tabular-nums;margin:0}.entry-detail__children{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;margin-bottom:16px;display:grid}.entry-detail__children button{border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;font-family:inherit;font-size:var(--text-ui);text-align:left;border-radius:10px;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;display:flex}.entry-detail__children button:hover{border-color:var(--blue-200);background:var(--blue-100)}.entry-detail__children small{color:var(--muted);font-size:var(--text-caption);font-variant-numeric:tabular-nums}.entry-detail__actions{gap:8px;display:flex}.reader{width:min(760px,100%);margin:0 auto}.reader-zoombar{justify-content:flex-end;align-items:center;gap:6px;padding:6px 0 10px;display:flex}.reader-zoombar button{border:1px solid var(--line);background:var(--surface);min-width:40px;height:30px;color:var(--muted);cursor:pointer;font-size:var(--text-caption);font-variant-numeric:tabular-nums;border-radius:8px;padding:0 8px}.reader-zoombar button:hover:not(:disabled){border-color:var(--blue-200);color:var(--ink)}.reader-zoombar button:disabled{opacity:.5;cursor:not-allowed}.reader-doc{border:1px solid var(--line);background:var(--surface);border-radius:16px;min-width:0;padding:32px 40px 36px;box-shadow:0 8px 26px #1d1c180d}.reader-doc__head{margin-bottom:22px}.reader-doc__kicker{color:var(--muted);font-size:var(--text-caption)}.reader-doc__head h1{color:var(--ink);font-size:calc(28px * var(--reader-zoom,1));line-height:var(--leading-tight);letter-spacing:-.01em;margin:6px 0 4px}.reader-doc__head time{color:var(--faint);font-size:var(--text-caption)}.reader-doc__meta{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.reader-doc__meta-main{flex:1;min-width:0}.reader-doc__meta-main>:first-child{margin-top:0}.reader-doc__meta-actions{flex-direction:column;flex-shrink:0;gap:8px;display:flex}.reader-summary{color:var(--muted);font-size:var(--text-body);margin:10px 0 0;font-style:italic;line-height:1.6}.reader-source-url{color:var(--blue-800);font-size:var(--text-caption);font-weight:var(--weight-semibold);margin-top:9px;text-decoration:none;display:inline-block}.reader-source-url:hover{text-decoration:underline}.reader-tags{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.reader-tag{background:var(--panel);border:1px solid var(--line);color:var(--muted);font-size:var(--text-caption);font-weight:var(--weight-semibold);white-space:nowrap;border-radius:999px;padding:2px 9px;display:inline-block}.reader-tag[data-kind=person]{color:#2563eb;background:#3b82f61a;border-color:#3b82f64d}.reader-tag[data-kind=location]{color:#059669;background:#10b9811a;border-color:#10b9814d}.reader-tag[data-kind=time]{color:#d97706;background:#f59e0b1a;border-color:#f59e0b4d}.reader-tag[data-kind=event]{color:#7c3aed;background:#8b5cf61a;border-color:#8b5cf64d}.reader-tag[data-kind=organization]{color:#db2777;background:#ec48991a;border-color:#ec48994d}.reader-doc__lead{border:1px dashed var(--line-strong);background:var(--panel);color:var(--muted);font-size:var(--text-caption);border-radius:10px;margin:0 0 20px;padding:10px 14px;line-height:1.5}.reader-doc__body{color:var(--ink);position:relative}.reader-paragraph{font-size:calc(17px * var(--reader-zoom,1));letter-spacing:.01em;margin:0 0 18px;line-height:1.85;position:relative}.reader-paragraph--empty{color:var(--muted)}.reader-doc__markdown{color:var(--ink)}.reader-doc__markdown p{font-size:calc(17px * var(--reader-zoom,1));letter-spacing:.01em;margin:0 0 18px;line-height:1.85}.reader-doc__markdown h1{font-size:calc(22px * var(--reader-zoom,1));margin:0 0 16px;font-weight:700;line-height:1.4}.reader-doc__markdown h2{font-size:calc(19px * var(--reader-zoom,1));margin:28px 0 12px;font-weight:600;line-height:1.4}.reader-doc__markdown h3,.reader-doc__markdown h4,.reader-doc__markdown h5,.reader-doc__markdown h6{font-size:calc(16px * var(--reader-zoom,1));margin:22px 0 10px;font-weight:600;line-height:1.4}.reader-doc__markdown ul,.reader-doc__markdown ol{font-size:calc(17px * var(--reader-zoom,1));margin:0 0 18px;padding-left:26px;line-height:1.85}.reader-doc__markdown li+li{margin-top:5px}.reader-doc__markdown blockquote{border-left:3px solid var(--blue-400);color:var(--muted);font-size:calc(17px * var(--reader-zoom,1));margin:0 0 18px;padding:2px 0 2px 16px;line-height:1.85}.reader-doc__markdown pre{border:1px solid var(--line);background:var(--canvas);font-size:calc(14px * var(--reader-zoom,1));border-radius:8px;margin:0 0 18px;padding:13px;overflow:auto}.reader-doc__markdown code{font-family:var(--font-mono)}.reader-doc__markdown :not(pre)>code{background:var(--blue-100);border-radius:3px;padding:1px 4px;font-size:.88em}.reader-doc__markdown img{border-radius:8px;max-width:100%;height:auto}.reader-doc__markdown a{color:var(--blue-800);text-underline-offset:2px;text-decoration:underline}.reader-doc__markdown hr{border:none;border-top:1px solid var(--line);margin:24px 0}.reader-doc__markdown table{border-collapse:collapse;width:100%;font-size:calc(15px * var(--reader-zoom,1));margin:0 0 18px}.reader-doc__markdown th,.reader-doc__markdown td{border:1px solid var(--line);text-align:left;padding:8px 12px;line-height:1.6}.reader-doc__markdown th{background:var(--canvas);font-weight:600}.reader-doc__markdown tr:nth-child(2n) td{background:color-mix(in srgb, var(--canvas) 50%, transparent)}.reader-doc__actions{gap:8px;margin-top:26px;display:flex}.reader-mark{color:inherit;cursor:pointer;background:0 0;border-radius:3px;transition:background-color .15s;position:relative}.reader-mark>svg{pointer-events:none}.reader-mark[data-kind=underline]{border-bottom:2px solid #2f6feb80}.reader-mark[data-kind=circle]{padding:0 2px}.reader-mark:focus-visible{outline:2px solid var(--blue-500);outline-offset:2px}.reader-locate-flash{border-radius:4px;animation:2s ease-out reader-locate-flash}@keyframes reader-locate-flash{0%,40%{background-color:#2f6feb29}to{background-color:#0000}}.reader-popover{z-index:42;border:1px solid var(--line);background:var(--surface);border-radius:12px;width:260px;max-width:calc(100vw - 24px);padding:12px 14px;position:fixed;box-shadow:0 12px 30px #1d1c182e}.reader-popover__head{justify-content:space-between;align-items:center;gap:8px;display:flex}.reader-popover__chip{font-size:var(--text-meta);font-weight:var(--weight-semibold);border-radius:999px;padding:2px 8px}.reader-popover__chip--highlight{color:#7a5a00;background:#ffe08a99}.reader-popover__chip--underline{background:var(--blue-100);color:var(--blue-800)}.reader-popover__chip--circle{color:#a3283a;background:#fbe0e0}.reader-popover__delete{color:var(--faint);cursor:pointer;font-family:inherit;font-size:var(--text-meta);background:0 0;border:0;padding:0}.reader-popover__delete:hover{color:#a3283a}.reader-popover__colors{gap:6px;margin-top:8px;display:flex}.reader-popover__color{cursor:pointer;border:2px solid #0000;border-radius:50%;width:18px;height:18px;padding:0;transition:border-color .12s,transform .12s}.reader-popover__color:hover{transform:scale(1.2)}.reader-popover__color[data-active=true]{border-color:var(--ink)}.reader-popover__input{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);font-family:inherit;font-size:var(--text-caption);resize:vertical;border-radius:8px;margin-top:10px;padding:8px 10px;line-height:1.5}.reader-popover__input:focus-visible{outline:2px solid var(--blue-500);outline-offset:1px}.reader-toolbar{z-index:40;border:1px solid var(--line);background:var(--surface);border-radius:10px;gap:4px;padding:4px;display:flex;position:fixed;transform:translate(-50%,calc(-100% - 8px));box-shadow:0 8px 24px #1d1c1829}.reader-toolbar__btn{color:var(--ink);cursor:pointer;font-family:inherit;font-size:var(--text-caption);white-space:nowrap;background:0 0;border:0;border-radius:7px;padding:5px 10px}.reader-toolbar__btn:hover{background:var(--panel)}.reader-toolbar__btn[data-active=true]{background:var(--panel);box-shadow:inset 0 0 0 1.5px var(--blue-500)}.reader-toolbar__btn--highlight{background:#ffe08a59;font-weight:700}.reader-toolbar__btn--underline{text-underline-offset:2px;font-weight:700;text-decoration:underline}.reader-toolbar__btn--highlight:hover,.reader-toolbar__btn--highlight[data-active=true]{background:#ffe08a80}.reader-toolbar__btn--underline:hover,.reader-toolbar__btn--underline[data-active=true]{background:var(--blue-100)}.reader-toolbar__btn--circle:hover,.reader-toolbar__btn--circle[data-active=true]{background:#fbe0e0}.reader-toolbar__btn:focus-visible{outline:2px solid var(--blue-500);outline-offset:1px}.reader-toolbar__buttons{gap:2px;display:flex}.reader-toolbar__palette{border:1px solid var(--line);background:var(--paper);border-radius:10px;grid-template-columns:repeat(4,1fr);gap:4px;padding:6px 6px 10px;display:grid;position:absolute;bottom:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #0000001a}.reader-toolbar__swatch{cursor:pointer;border:2px solid #0000;border-radius:50%;width:16px;height:16px;padding:0;transition:transform .1s}.reader-toolbar__swatch:hover{transform:scale(1.25)}.reader-toolbar__swatch[data-active=true]{border-color:var(--ink)}@media (prefers-reduced-motion:reduce){.reader-mark{transition:none}.reader-locate-flash{background-color:#2f6feb29;animation:none}}.context-tools{flex:none;align-self:center;align-items:center;gap:6px;display:flex}.context-tools .btn,.context-tools .skin-trigger{height:30px;min-height:30px;font-size:var(--text-caption);white-space:nowrap;padding-inline:9px}.skin-control{position:relative}.skin-trigger{border:1px solid var(--line-strong);background:var(--surface);height:34px;color:var(--muted);font-size:var(--text-caption);cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:0 10px;display:inline-flex}.skin-trigger:hover{color:var(--ink);border-color:var(--blue-200)}.skin-trigger svg{width:15px;height:15px}.skin-menu{z-index:var(--z-dropdown);border:1px solid var(--line);background:var(--surface);width:220px;box-shadow:var(--shadow);border-radius:12px;padding:12px;display:none;position:absolute;top:41px;right:0}.skin-menu.open{display:block}.skin-title{color:var(--muted);font-size:var(--text-caption);margin-bottom:9px}.skin-grid{grid-template-columns:1fr 1fr;gap:7px;display:grid}.skin-option{border:1px solid var(--line);background:var(--surface);text-align:left;cursor:pointer;border-radius:9px;min-height:58px;padding:8px}.skin-option.active{border-color:var(--blue-500);box-shadow:0 0 0 2px #587ff21f}.skin-preview{border:1px solid #1e232d0f;border-radius:5px;height:22px;margin-bottom:6px;display:block}.skin-preview.clean{background:#fff}.skin-preview.paper{background-color:#fffdf7;background-image:url("data:image/svg+xml,%3Csvg width='6' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='1' cy='1' r='.45' fill='%23967d5c' fill-opacity='.11'/%3E%3Ccircle cx='5' cy='4' r='.35' fill='%23967d5c' fill-opacity='.07'/%3E%3C/svg%3E")}.skin-preview.sky{background:#edf4ff}.skin-preview.grid{background-color:#fff;background-image:url("data:image/svg+xml,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M24 0H0V24' fill='none' stroke='%23587ff2' stroke-opacity='.09'/%3E%3C/svg%3E")}.skin-option span:last-child{font-size:var(--text-caption);color:var(--muted)}.assistant-reopen{border:1px solid var(--line);background:var(--surface);height:30px;min-height:30px;color:var(--blue-800);font-size:var(--text-caption);font-weight:var(--weight-semibold);cursor:pointer;border-radius:8px;align-items:center;gap:7px;padding:0 9px;display:none}.memory-studio[data-agent-collapsed=true] .assistant-reopen{display:flex}.assistant-reopen svg{width:16px;height:16px}.agent-resizer{top:var(--topbar-height);bottom:0;right:var(--assistant-width);z-index:18;cursor:col-resize;background:0 0;border:0;width:7px;margin-right:-3px;padding:0;position:fixed}.agent-resizer:after{content:"";background:0 0;width:1px;transition:background .12s;position:absolute;top:0;bottom:0;left:3px}.agent-resizer:hover:after,.agent-resizer.dragging:after{background:var(--blue-500)}.agent-resizer:focus-visible{outline:2px solid var(--blue-500);outline-offset:-2px}.memory-studio[data-agent-collapsed=true] .agent-resizer{display:none}.assistant-reopen-edge{z-index:30;border:1px solid var(--line);background:var(--surface);width:24px;height:56px;color:var(--muted);cursor:pointer;border-right:0;border-radius:10px 0 0 10px;place-items:center;padding:0;transition:color .12s,background .12s;display:none;position:fixed;top:50%;right:0;transform:translateY(-50%);box-shadow:-6px 0 16px #1d1c181a}.assistant-reopen-edge:hover{color:var(--blue-800);background:var(--blue-100)}.assistant-reopen-edge:focus-visible{outline:2px solid var(--blue-500);outline-offset:2px}.assistant-reopen-edge svg{width:18px;height:18px}.memory-studio[data-agent-collapsed=true] .assistant-reopen-edge{display:grid}.document{background:var(--document-bg,#fffdf7);border:1px solid var(--line);width:min(760px,100%);min-height:680px;margin:0 auto;padding:44px 52px 56px;box-shadow:0 6px 20px #1d1c180b}.memory-studio[data-skin=clean] .document,.memory-studio[data-skin=clean] .reader-doc{background:#fff}.memory-studio[data-skin=paper] .document,.memory-studio[data-skin=paper] .reader-doc{background-color:#fffdf7;background-image:url("data:image/svg+xml,%3Csvg width='6' height='6' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='1' cy='1' r='.45' fill='%23967d5c' fill-opacity='.11'/%3E%3Ccircle cx='5' cy='4' r='.35' fill='%23967d5c' fill-opacity='.07'/%3E%3C/svg%3E")}.memory-studio[data-skin=sky] .document,.memory-studio[data-skin=sky] .reader-doc{background:#edf4ff}.memory-studio[data-skin=grid] .document,.memory-studio[data-skin=grid] .reader-doc{background-color:#fff;background-image:url("data:image/svg+xml,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M24 0H0V24' fill='none' stroke='%23587ff2' stroke-opacity='.09'/%3E%3C/svg%3E")}.doc-meta{color:var(--muted);font-size:var(--text-caption);justify-content:space-between;align-items:center;gap:14px;margin-bottom:27px;display:flex}.doc-state{color:var(--blue-800);align-items:center;gap:6px;display:inline-flex}.doc-state i{background:var(--blue-500);border-radius:50%;width:6px;height:6px}.document h2{font-size:var(--text-output);line-height:var(--leading-tight);letter-spacing:-.035em;font-weight:var(--weight-bold);margin:0}.doc-subtitle{color:var(--muted);font-size:var(--text-ui);line-height:var(--leading-ui);margin:10px 0 28px}.memory-callout{border-left:2px solid var(--blue-500);background:var(--blue-100);color:#55526a;font-size:var(--text-meta);line-height:var(--leading-ui);align-items:flex-start;gap:10px;margin-bottom:30px;padding:11px 12px;display:flex}.memory-callout .spark{color:var(--blue-500);flex:none;font-size:14px}.doc-section{margin-top:26px}.doc-section h3{letter-spacing:-.015em;font-size:17px;font-weight:var(--weight-semibold);margin:0 0 10px}.doc-section p{color:#3f3e3a;font-size:var(--text-body);margin:0 0 12px;line-height:1.82}.doc-list{gap:9px;margin:12px 0 0;padding:0;list-style:none;display:grid}.doc-list li{color:#3f3e3a;font-size:var(--text-body);line-height:var(--leading-ui);grid-template-columns:22px 1fr;align-items:start;display:grid}.doc-list span{color:var(--blue-500);font-size:var(--text-caption);font-weight:var(--weight-bold);padding-top:2px}.inline-ref{color:#665eb2;min-height:21px;font-size:var(--text-caption);vertical-align:1px;background:#faf9ff;border:1px solid #dcd9f2;border-radius:5px;align-items:center;margin-left:4px;padding:0 6px;display:inline-flex}.doc-footer{border-top:1px solid var(--line);color:var(--muted);font-size:var(--text-caption);justify-content:space-between;align-items:center;margin-top:34px;padding-top:16px;display:flex}.output-actions{gap:7px;display:flex}.empty-workspace{text-align:center;min-height:100%;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;padding:40px;display:flex}.empty-workspace h3{color:var(--ink);font-size:var(--text-heading);font-weight:var(--weight-semibold);margin:0 0 8px}.empty-workspace p{max-width:360px;line-height:var(--leading-ui);margin:0 0 16px}.knowledge-library{background:var(--surface);height:100%;padding:34px 40px 48px;overflow:auto}.library-demo-title{color:var(--ink);font-size:var(--text-title);line-height:var(--leading-tight);margin:2px 0 0}.library-demo-note{color:var(--muted);font-size:var(--text-ui);line-height:var(--leading-ui);margin:6px 0 0}.library-header{border-bottom:1px solid var(--line-strong);justify-content:space-between;align-items:flex-end;gap:24px;max-width:1120px;margin:0 auto;display:flex}.library-header-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;padding-bottom:8px;display:flex}.directory-organization{border:1px solid var(--blue-200);background:var(--blue-100);border-radius:8px;align-items:center;gap:8px;max-width:1120px;margin:14px auto 0;padding:12px 14px;display:flex}.directory-organization label{color:var(--blue-800);font-size:var(--text-ui);font-weight:var(--weight-medium);flex:none}.directory-organization input{border:1px solid var(--blue-200);background:var(--surface);min-width:0;height:34px;color:var(--ink);border-radius:7px;flex:1;padding:0 10px}.directory-organization input::placeholder{color:var(--muted)}.library-search{gap:8px;max-width:1120px;margin:20px auto 0;display:flex}.library-search input{border:1px solid var(--line-strong);min-width:0;height:38px;color:var(--ink);background:var(--surface);border-radius:8px;flex:1;padding:0 11px}.library-search input::placeholder{color:var(--muted)}.library-tabs{gap:5px;display:flex}.library-tab{border:1px solid var(--line);border-bottom:1px solid var(--line-strong);height:38px;color:var(--muted);font-size:var(--text-ui);cursor:pointer;background:#f0efeb;border-radius:10px 10px 0 0;margin-bottom:-1px;padding:0 20px}.library-tab:hover{color:var(--ink);background:#eae9e4}.library-tab:disabled{opacity:.55;cursor:default}.library-tab.active{color:var(--ink);font-weight:var(--weight-semibold);background:var(--surface);border-color:var(--line-strong);border-bottom-color:var(--surface)}.library-error{color:#9e3d2b;max-width:1120px;font-size:var(--text-ui);margin:14px auto 0}.library-layout{max-width:880px;margin:18px auto 0}.library-list{min-width:0}.library-row{border:0;border-bottom:1px solid var(--line);width:100%;color:inherit;text-align:left;background:0 0;justify-content:space-between;align-items:flex-start;gap:16px;padding:15px 2px;display:flex}.library-row--interactive:hover,.library-row--selected{background:var(--blue-100)}.library-row--demo .library-row-open{min-width:0}.library-row--demo .library-row-end{align-self:flex-start;padding-top:3px}.library-row--demo .library-row-end a{color:var(--blue-800);font-size:var(--text-caption);font-weight:var(--weight-semibold);text-decoration:none}.library-row--demo .library-row-end a:hover{text-decoration:underline}.library-demo-tags{flex-wrap:wrap;gap:5px;margin-top:10px;display:flex}.library-demo-tags span{color:var(--blue-800);background:var(--blue-100);font-size:var(--text-caption);border-radius:999px;padding:2px 6px;line-height:1.3}.library-row-open{min-width:0;color:inherit;cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;flex:1;margin:0;padding:0}div.library-row-open{cursor:default}.library-row-meta{color:var(--muted);font-size:var(--text-caption);margin:0}.library-row h2{color:var(--ink);font-size:var(--text-body);font-weight:var(--weight-semibold);line-height:var(--leading-ui);text-overflow:ellipsis;white-space:nowrap;margin:4px 0 0;overflow:hidden}.library-row-end{flex:none;align-items:center;gap:8px;display:flex}.library-row-delete{width:26px;height:26px;color:var(--faint);cursor:pointer;opacity:0;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;margin:0;padding:0;transition:opacity .15s,color .15s,background .15s;display:inline-flex}.library-row:hover .library-row-delete,.library-row-delete:focus-visible{opacity:1}.library-row-delete:hover{color:#dc2626;background:#dc262614}.library-row-open>p:last-child{color:var(--muted);font-size:var(--text-ui);line-height:var(--leading-ui);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:5px 0 0;display:-webkit-box;overflow:hidden}.library-row time{color:var(--muted);font-size:var(--text-caption);flex:none}.library-loading{color:var(--muted);font-size:var(--text-ui)}.library-search-group{border:1px solid var(--line);background:var(--surface);border-radius:12px;margin:0 0 14px;overflow:hidden;box-shadow:0 2px 10px #1d1c1808}.library-group-head{border:0;border-bottom:1px dashed var(--line);width:100%;color:inherit;cursor:pointer;font:inherit;text-align:left;background:0 0;align-items:center;gap:10px;margin:0;padding:13px 16px;transition:background .15s;display:flex}.library-group-head:hover{background:var(--blue-100)}.library-group-icon{color:var(--muted);flex:none;display:inline-flex}.library-group-text{flex:1;min-width:0}.library-group-text h2{color:var(--ink);font-size:var(--text-body);font-weight:var(--weight-semibold);line-height:var(--leading-ui);text-overflow:ellipsis;white-space:nowrap;margin:0;overflow:hidden}.library-group-text .library-row-meta{margin:2px 0 0}.library-group-count{background:var(--blue-100);color:var(--blue-800);font-size:var(--text-caption);white-space:nowrap;border-radius:999px;flex:none;padding:3px 10px}.library-hit-list{flex-direction:column;gap:2px;margin:0;padding:7px 8px 9px;list-style:none;display:flex}.library-hit{width:100%;color:var(--muted);cursor:pointer;font:inherit;font-size:var(--text-ui);line-height:var(--leading-ui);text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;margin:0;padding:8px 10px;transition:background .15s,color .15s;display:flex}.library-hit:hover{background:var(--blue-100);color:var(--ink)}.library-hit-text{-webkit-line-clamp:2;-webkit-box-orient:vertical;flex:1;min-width:0;display:-webkit-box;overflow:hidden}.library-hit-text mark{color:var(--ink);font-weight:var(--weight-semibold);background:#ffd34d;border-radius:4px;padding:1px 3px}.library-hit-go{color:var(--blue-800);opacity:0;flex:none;transition:opacity .15s;display:inline-flex}.library-hit:hover .library-hit-go,.library-hit:focus-visible .library-hit-go{opacity:1}.library-delete{color:#9e3d2b;border-color:#d88978}.knowledge-card-source,.citation-links a{color:var(--blue-800);font-size:var(--text-caption)}.library-empty{min-height:180px;color:var(--muted);flex-direction:column;justify-content:center;display:flex}.library-empty h2{color:var(--ink);font-size:var(--text-heading);margin:0}.library-empty p{max-width:36ch;font-size:var(--text-ui);line-height:var(--leading-ui);margin:8px 0 0}.sidebar-capability-note{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:4px 10px 14px}.graph-embed{flex-direction:column;flex:1;min-height:0;display:flex}.graph-embed .graph-panel{background:var(--surface);border:0;flex-direction:column;flex:1;min-height:0;display:flex}.graph-embed .graph-stage{cursor:grab;background:var(--paper);touch-action:none;flex:1;min-height:0;position:relative;overflow:hidden}.graph-embed .graph-stage:active{cursor:grabbing}.graph-embed .graph-stage:before{opacity:.5;background-image:radial-gradient(var(--line-strong) 1px, transparent 1px);content:"";background-size:24px 24px;position:absolute;inset:0}.assistant-panel{border-left:1px solid var(--line);background:var(--panel);flex-direction:column;grid-area:2/3;min-width:0;display:flex;position:relative;overflow:hidden}.memory-studio[data-agent-collapsed=true] .assistant-panel{opacity:0;pointer-events:none}.assistant-inner{width:var(--assistant-width);flex-direction:column;height:100%;display:flex}.assistant-global-actions{border-bottom:1px solid var(--line);background:var(--surface);justify-content:flex-end;align-items:center;gap:7px;min-height:54px;padding:8px 14px;display:flex}.assistant-global-actions .btn{min-height:34px;font-size:var(--text-meta);padding-inline:11px}.assistant-title{font-weight:var(--weight-semibold);font-size:var(--text-ui);align-items:center;gap:9px;display:flex}.assistant-title .status{background:var(--success);border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 3px #e9f2eb}.assistant-tabs{border-bottom:1px solid var(--line);background:var(--surface);gap:20px;padding:14px 18px 0;display:flex}.assistant-tab{height:34px;color:var(--muted);cursor:pointer;font-size:var(--text-ui);background:0 0;border:0;padding:0;position:relative}.assistant-tab.active{color:var(--ink);font-weight:var(--weight-semibold)}.assistant-tab.active:after{content:"";background:var(--blue-500);height:2px;position:absolute;bottom:-1px;left:0;right:0}.conversation{scrollbar-width:thin;scroll-behavior:smooth;overscroll-behavior:contain;flex:1;padding:20px 18px;overflow-y:auto}.empty-copy{color:var(--muted);font-size:var(--text-caption);margin:7px 0 20px}.start-suggestions{gap:7px;width:100%;display:grid}.start-suggestion{border:1px solid var(--line);background:var(--surface);color:#4e535e;text-align:left;width:100%;min-height:44px;font-size:var(--text-meta);cursor:pointer;border-radius:9px;justify-content:space-between;align-items:center;gap:10px;padding:9px 11px;display:flex}.start-suggestion:hover{border-color:var(--blue-200);background:var(--blue-100);color:var(--blue-800)}.start-suggestion svg{width:15px;height:15px;color:var(--blue-500);flex:none}.chat-turn{margin-bottom:18px}.user-turn{color:#3e4650;width:fit-content;max-width:88%;line-height:1.55;font-size:var(--text-ui);background:#eef1f5;border-radius:10px 10px 3px;margin-left:auto;padding:10px 12px}.assistant-turn{gap:11px;display:flex}.ai-glyph{width:27px;height:27px;color:var(--blue-500);background:var(--blue-100);border-radius:8px;flex:none;place-items:center;font-size:15px;display:grid}.assistant-message{color:#45443f;line-height:1.65}.assistant-message strong{color:var(--ink);font-weight:var(--weight-semibold)}.agent-error{color:#7b302a;font-size:var(--text-meta);line-height:var(--leading-ui);background:#f8e9e7;border-radius:7px;margin:12px 0;padding:10px 12px}.composer{border-top:1px solid var(--line);background:var(--panel);padding:12px 14px 14px}.composer-control-row{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;display:flex}.memory-control,.web-control{border:1px solid var(--line);background:var(--surface);color:#53514c;cursor:pointer;height:28px;font-size:var(--text-caption);white-space:nowrap;border-radius:7px;align-items:center;gap:6px;padding:0 8px;display:inline-flex}.memory-control:hover,.web-control:hover{border-color:#c9c7c0}.memory-control i{background:var(--blue-800);border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #304f9f17}.memory-control.off{color:var(--muted)}.memory-control.off i{box-shadow:none;background:#b6b4ae}.memory-control .chev{color:var(--faint);font-size:9px}.web-control{color:var(--muted)}.web-control.on{color:#53514c;border-color:var(--blue-200);background:var(--blue-100)}.skill-strip{scrollbar-width:none;align-items:center;gap:5px;width:100%;margin-bottom:8px;display:flex;overflow-x:auto}.skill-strip::-webkit-scrollbar{display:none}.skill-shortcut{color:#62605a;cursor:pointer;height:28px;font-size:var(--text-caption);white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:7px;flex:none;align-items:center;gap:5px;padding:0 8px;display:inline-flex}.skill-shortcut:hover{color:var(--ink);background:#efefec}.skill-shortcut.active{background:var(--blue-100);color:var(--blue-800);border-color:#dcd8f8}.skill-shortcut .skill-icon{width:15px;height:15px;font-size:8px;font-weight:var(--weight-bold);border:1px solid;border-radius:4px;place-items:center;display:grid}.composer-box{border:1px solid var(--line-strong);background:var(--surface);border-radius:10px;box-shadow:0 1px 2px #00000008}.composer textarea{resize:none;width:100%;height:68px;color:var(--ink);font-size:var(--text-body);line-height:var(--leading-ui);background:0 0;border:0;outline:none;padding:12px 12px 4px;display:block}.composer textarea::placeholder{color:#a09f99}.composer-tools{justify-content:space-between;align-items:center;padding:5px 7px 7px;display:flex}.tool-group{gap:2px;display:flex}.mini-tool{width:30px;height:28px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;display:grid}.mini-tool:hover{color:var(--ink);background:#f1f1ee}.send{background:var(--blue-800);color:#fff;cursor:pointer;border:0;border-radius:8px;place-items:center;width:31px;height:31px;display:grid}.send:hover{filter:saturate(1.08)brightness(.96)}.send svg{width:15px;height:15px}.send:disabled{opacity:.5;cursor:not-allowed}.mobile-tabs{display:none}.modal-backdrop{z-index:var(--z-modal);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#20201f3d;place-items:center;display:none;position:fixed;inset:0}.modal-backdrop.open{display:grid}.modal{background:var(--surface);border:1px solid var(--line-strong);width:min(560px,100vw - 40px);box-shadow:var(--shadow);border-radius:12px;overflow:hidden}.modal-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:16px 18px;display:flex}.modal-head strong{font-size:var(--text-heading)}.modal-body{padding:16px 18px}.modal-foot{border-top:1px solid var(--line);background:#fafaf8;justify-content:flex-end;gap:8px;padding:12px 18px;display:flex}.quick-text{resize:vertical;border:1px solid var(--line-strong);width:100%;min-height:130px;line-height:var(--leading-body);color:var(--ink);background:var(--surface);border-radius:8px;outline:none;padding:12px 13px}.quick-text:focus{border-color:var(--blue-500);box-shadow:0 0 0 3px #587ff21a}.attach-row{gap:7px;margin-top:10px;display:flex}.attach{border:1px solid var(--line);cursor:pointer;color:var(--muted);font-size:var(--text-caption);background:#fafaf8;border-radius:7px;padding:7px 10px}.attach:hover{color:var(--ink);border-color:#c9c8c2}.audio-note{color:var(--faint);font-size:var(--text-caption);margin-top:8px}.toast{z-index:var(--z-toast);color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;font-size:var(--text-meta);background:#292826;border-radius:8px;padding:10px 14px;transition:opacity .16s,transform .16s;position:fixed;bottom:22px;left:50%;transform:translate(-50%,16px)}.toast.show{opacity:1;transform:translate(-50%)}.setup-state{min-height:100dvh;color:var(--ink);background:var(--paper);flex-direction:column;justify-content:center;align-items:flex-start;padding:10vw;display:flex}.setup-state .brand-mark{color:#fff;background:var(--blue-800);width:36px;height:36px;font-size:var(--text-heading);font-weight:var(--weight-bold);border-radius:8px;place-items:center;margin-bottom:24px;display:inline-grid}.setup-state p{color:var(--muted);font-size:var(--text-ui);margin:0}.setup-state h1{max-width:580px;color:var(--ink);font-size:clamp(2rem,5vw,4rem);font-weight:var(--weight-semibold);letter-spacing:-.04em;text-wrap:balance;margin:14px 0 10px;line-height:1.02}.setup-state>span:not(.brand-mark){max-width:480px;color:var(--muted);font-size:var(--text-body);line-height:var(--leading-body)}.setup-state .primary-button{margin-top:30px}.panel{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:12px;padding:24px}.auth-panel{width:min(440px,100% - 32px);margin:10vh auto}.extension-auth-panel{flex-direction:column;gap:20px;width:min(440px,100% - 32px);margin:10vh auto;display:flex}.section-label{color:var(--muted);font-size:var(--text-caption);font-weight:var(--weight-bold);letter-spacing:.08em;margin:0 0 10px}.auth-panel h2{color:var(--ink);font-size:1.25rem;font-weight:var(--weight-semibold);margin:0}.panel-copy{color:var(--muted);font-size:var(--text-ui);margin:10px 0 0;line-height:1.55}.form-stack{flex-direction:column;gap:13px;margin-top:22px;display:flex}.form-stack label{color:var(--ink);font-size:var(--text-ui);flex-direction:column;gap:6px;display:flex}.form-stack input{border:1px solid var(--line-strong);height:44px;color:var(--ink);background:var(--surface);border-radius:8px;padding:0 12px}.form-stack input:focus{border-color:var(--blue-500);outline:none;box-shadow:0 0 0 3px #587ff21a}.auth-provider-divider{color:var(--faint);font-size:var(--text-meta);align-items:center;gap:10px;line-height:1;display:flex}.auth-provider-divider:before,.auth-provider-divider:after{background:var(--line);content:"";flex:1;height:1px}.github-auth-button{border:1px solid var(--line-strong);background:var(--surface);min-height:44px;color:var(--ink);font-size:var(--text-ui);font-weight:var(--weight-semibold);border-radius:8px;justify-content:center;align-items:center;gap:9px;transition:border-color .12s,background .12s;display:inline-flex}.github-auth-button:hover:not(:disabled){background:#f7f8fa;border-color:#b9c0cd}.github-auth-button svg{width:18px;height:18px}.text-button{min-height:44px;color:var(--blue-800);font-size:var(--text-ui);background:0 0;border:0;padding:0}.text-button:hover{text-decoration:underline}.mode-switch{align-self:flex-start}.auth-demo-entry{border-top:1px solid var(--line);color:var(--muted);font-size:var(--text-ui);justify-content:space-between;align-items:center;gap:16px;margin-top:5px;padding-top:17px;display:flex}.auth-demo-entry .text-button{flex:none}.message{color:var(--muted);font-size:var(--text-ui);line-height:1.5}.message--error{color:var(--coral)}.message--success{color:var(--success)}.response-blocks,.response-text{flex-direction:column;gap:12px;display:flex}.response-text p,.chat-message>div>p{max-width:68ch;color:var(--ink);font-size:var(--text-body);line-height:var(--leading-body);text-wrap:pretty;margin:0}.agent-markdown>:first-child{margin-top:0}.agent-markdown>:last-child{margin-bottom:0}.agent-markdown h1,.agent-markdown h2,.agent-markdown h3,.agent-markdown h4{color:var(--ink);font-weight:var(--weight-semibold);line-height:var(--leading-tight);text-wrap:balance;margin:8px 0 0}.agent-markdown h1{font-size:19px}.agent-markdown h2{font-size:17px}.agent-markdown h3,.agent-markdown h4{font-size:var(--text-ui)}.agent-markdown ul,.agent-markdown ol{color:var(--ink);font-size:var(--text-body);line-height:var(--leading-body);margin:0;padding-left:20px}.agent-markdown li+li{margin-top:4px}.agent-markdown blockquote{border-left:2px solid var(--blue-200);color:var(--muted);line-height:var(--leading-body);margin:0;padding:2px 0 2px 11px}.agent-markdown pre{color:#293247;max-width:100%;font-size:var(--text-meta);background:#eef1f7;border-radius:8px;margin:0;padding:10px;line-height:1.55;overflow:auto}.agent-markdown code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.agent-markdown :not(pre)>code{background:var(--blue-100);color:var(--blue-800);border-radius:4px;padding:1px 4px;font-size:.88em}.agent-markdown a{color:var(--blue-800);text-underline-offset:2px;text-decoration:underline}.agent-markdown hr{border:0;border-top:1px solid var(--line);width:100%;margin:2px 0}.knowledge-card{border:1px solid var(--line);background:var(--blue-100);border-radius:10px;padding:14px}.knowledge-card-heading{color:var(--blue-800);font-size:var(--text-caption);font-weight:var(--weight-semibold);justify-content:space-between;align-items:center;gap:8px;display:flex}.knowledge-card-heading small{color:var(--muted);font-weight:var(--weight-regular)}.knowledge-card h4{color:var(--ink);font-size:var(--text-ui);line-height:var(--leading-tight);margin:8px 0 0}.knowledge-card>p{color:var(--muted);font-size:var(--text-meta);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:7px 0 0;line-height:1.5;display:-webkit-box;overflow:hidden}.knowledge-card-actions{flex-wrap:wrap;gap:12px;margin-top:9px;display:flex}.knowledge-card-source,.knowledge-card-open{color:var(--blue-800);font-size:var(--text-caption);font-weight:var(--weight-semibold);margin:0;display:inline-block}.knowledge-card-open{text-underline-offset:2px;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.knowledge-card-open:hover{color:var(--ink)}.knowledge-card-open:focus-visible{outline:2px solid var(--blue-500);outline-offset:2px}.knowledge-card blockquote{color:var(--muted);background:var(--surface);font-size:var(--text-meta);line-height:var(--leading-ui);border:0;border-radius:6px;margin:10px 0 0;padding:9px 10px}.knowledge-path{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin-top:10px}.knowledge-tags{margin-top:8px}.citation-group,.task-progress-block{min-height:44px;color:var(--ink);font-size:var(--text-meta);justify-content:space-between;align-items:center;gap:10px;display:flex}.citation-group{background:var(--blue-100);border-radius:7px;justify-content:flex-start;padding:9px 11px}.citation-group>span{color:var(--blue-500)}.citation-group p{flex-direction:column;gap:2px;margin:0;display:flex}.citation-links{flex-wrap:wrap;gap:7px;display:flex}.citation-links a{text-overflow:ellipsis;white-space:nowrap;max-width:18ch;overflow:hidden}.citation-group small,.task-progress-block small{color:var(--muted);font-size:var(--text-caption)}.graph-preview-block{border:1px solid var(--line);width:100%;min-height:54px;color:var(--blue-800);background:var(--blue-100);text-align:left;font-size:var(--text-meta);font-weight:var(--weight-semibold);cursor:pointer;border-radius:8px;flex-direction:column;justify-content:center;align-items:flex-start;gap:4px;padding:10px 12px;display:flex}.graph-preview-block:hover{border-color:var(--blue-200);background:#e0e9ff}.graph-preview-block small{color:var(--muted);font-size:var(--text-caption);font-weight:var(--weight-regular)}.task-progress-block{border-bottom:1px solid var(--line);font-variant-numeric:tabular-nums;padding-block:4px}.follow-up-actions{flex-wrap:wrap;gap:7px;display:flex}.follow-up-actions button{border:1px solid var(--line);min-height:34px;color:var(--muted);background:var(--surface);font-size:var(--text-meta);border-radius:999px;padding:0 11px}.follow-up-actions button:hover{border-color:var(--blue-200);color:var(--blue-800);background:var(--blue-100)}.run-timeline{margin:4px 0 24px;padding:4px 0 0}.thinking-heading{align-items:flex-start;gap:9px;min-width:0;display:flex}.thinking-copy{flex:1;min-width:0;padding-top:2px}.thinking-title-row{align-items:center;gap:7px;min-height:22px;display:flex}.thinking-title-row h3{min-width:0;color:var(--ink);font-size:var(--text-ui);font-weight:var(--weight-semibold);line-height:var(--leading-tight);margin:0}.thinking-title{display:inline-flex}.thinking-title--active>span{animation:1.8s ease-in-out infinite thinking-letter-light;animation-delay:calc(var(--thinking-letter) * 90ms)}.thinking-copy>p{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;overflow:hidden}.thinking-dots{align-items:center;gap:3px;height:16px;display:inline-flex}.thinking-dots i{background:var(--blue-500);border-radius:50%;width:4px;height:4px;animation:1.2s ease-in-out infinite thinking-dot-breathe}.thinking-dots i:nth-child(2){animation-delay:.15s}.thinking-dots i:nth-child(3){animation-delay:.3s}@keyframes thinking-letter-light{0%,to{color:var(--faint)}38%,62%{color:var(--ink)}}@keyframes thinking-dot-breathe{0%,to{opacity:.35;transform:scale(.82)}50%{opacity:1;transform:scale(1.15)}}.quiet-action{min-height:27px;color:var(--muted);font-size:var(--text-caption);background:0 0;border:0;border-radius:6px;flex:none;padding:0 8px}.quiet-action:hover{background:var(--blue-100);color:var(--blue-800)}.quiet-action--primary{color:#fff;border-color:var(--blue-800);background:var(--blue-800)}.thinking-expand{min-height:27px;color:var(--muted);font-size:var(--text-caption);background:0 0;border:0;border-radius:6px;flex:none;align-items:center;gap:5px;padding:0 6px;display:inline-flex}.thinking-expand:hover{color:var(--blue-800);background:var(--blue-100)}.thinking-expand svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px;width:14px;height:14px;transition:transform .16s ease-out}.thinking-expand[aria-expanded=true] svg{transform:rotate(180deg)}.connection-note{color:#5c461d;background:#f4ead1;border-radius:7px;align-items:flex-start;gap:9px;margin-top:12px;padding:10px;display:flex}.connection-note>span{background:#9a6d20;border-radius:50%;width:8px;height:8px;margin-top:5px}.connection-note p{flex-direction:column;gap:3px;margin:0;display:flex}.connection-note b{font-size:var(--text-meta)}.connection-note small{font-size:var(--text-caption);line-height:var(--leading-ui)}.thinking-history{border-top:1px solid var(--line);gap:9px;margin:12px 0 0 12px;padding:11px 0 0;display:grid}.thinking-history ol{gap:9px;margin:0;padding:0;list-style:none;display:grid}.thinking-history li{color:var(--muted);font-size:var(--text-caption);grid-template-columns:8px minmax(0,1fr) auto;align-items:start;gap:8px;display:grid}.thinking-history-empty{color:var(--muted);font-size:var(--text-caption);margin:0}.thinking-history-mark{background:var(--line-strong);border-radius:50%;width:6px;height:6px;margin-top:5px}.thinking-history-mark--running{background:var(--blue-500)}.thinking-history-mark--succeeded{background:var(--success)}.thinking-history-mark--failed{background:var(--coral)}.thinking-history li b{color:var(--ink);font-weight:var(--weight-medium)}.thinking-history li p{line-height:var(--leading-ui);margin:2px 0 0}.thinking-history li time{color:var(--faint);font-variant-numeric:tabular-nums;white-space:nowrap}.write-proposal{border:1px solid var(--blue-200);background:var(--blue-100);border-radius:9px;gap:8px;margin:12px 0 0;padding:11px 12px;display:grid}.write-proposal__heading{align-items:flex-start;gap:8px;display:flex}.write-proposal__heading>span{width:19px;height:19px;color:var(--blue-800);font-weight:var(--weight-bold);background:#fff;border-radius:50%;place-items:center;display:grid}.write-proposal__heading div{gap:1px;display:grid}.write-proposal__heading b{color:var(--ink);font-size:var(--text-meta)}.write-proposal__heading small{color:var(--blue-800);font-size:var(--text-caption)}.write-proposal__before,.write-proposal__after{overflow-wrap:anywhere;color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:0}.write-proposal__after{color:var(--ink)}.write-proposal__count,.write-proposal__meta,.write-proposal__result{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:0}.write-proposal__result{color:var(--ink)}.write-proposal--applied{border-color:color-mix(in srgb, var(--success) 45%, var(--line));background:color-mix(in srgb, var(--success) 9%, #fff)}.write-proposal--rejected,.write-proposal--expired,.write-proposal--conflicted{border-color:var(--line);background:var(--canvas)}.write-proposal__actions{justify-content:flex-end;gap:5px;display:flex}.run-recovery-copy{border-top:1px solid var(--line);color:var(--coral);flex-direction:column;gap:4px;margin-top:12px;padding-top:12px;display:flex}.run-recovery-copy b{font-size:var(--text-meta)}.run-recovery-copy span,.run-stopped-copy{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:0}.graph-world{transform-origin:50%;transition:transform .16s;position:absolute;inset:8% 5% 14%}.graph-edges{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.graph-edges line{stroke:var(--line-strong);stroke-width:.35px}.graph-edges g:nth-child(2n) line{stroke:var(--line);stroke-dasharray:1.4 1.1}.graph-edges text{fill:var(--muted);text-anchor:middle;font-size:1.55px}.knowledge-node{z-index:1;border:1px solid var(--line-strong);min-width:104px;max-width:156px;min-height:52px;color:var(--ink);text-align:left;background:#fffffff7;border-radius:8px;flex-direction:column;justify-content:center;align-items:flex-start;gap:3px;padding:9px 11px;transition:border-color .18s,box-shadow .18s,transform .18s;display:flex;position:absolute;transform:translate(-50%,-50%)}.knowledge-node:hover,.knowledge-node--selected{border-color:var(--blue-500);transform:translate(-50%,-50%)scale(1.03);box-shadow:0 4px 8px #2a543326}.knowledge-node span{width:100%;font-size:var(--text-meta);font-weight:var(--weight-semibold);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.knowledge-node small{color:var(--muted);font-size:var(--text-caption);font-variant-numeric:tabular-nums}.knowledge-node--task{border-color:var(--blue-500);min-width:136px;color:var(--blue-800);background:var(--blue-100)}.knowledge-node--directory{border-color:var(--blue-200);background:var(--blue-100)}.graph-controls{z-index:3;border:1px solid var(--line);background:#fffffff5;border-radius:7px;align-items:center;gap:2px;padding:3px;display:flex;position:absolute;top:16px;right:18px;box-shadow:0 3px 7px #344f3714}.graph-controls button{min-width:34px;height:34px;color:var(--muted);font-size:var(--text-ui);background:0 0;border:0;border-radius:4px;padding:0 8px}.graph-controls button:hover{background:var(--blue-100);color:var(--blue-800)}.graph-controls span{min-width:44px;color:var(--muted);text-align:center;font-size:var(--text-caption);font-variant-numeric:tabular-nums}.graph-hint{color:var(--muted);font-size:var(--text-caption);margin:0;position:absolute;bottom:18px;left:26px}.graph-stage--radial{background:var(--paper);place-items:center;display:grid;overflow:hidden}.graph-stage--grabbing{cursor:grabbing}.graph-stage--radial .radial-node--orbit,.graph-stage--radial .radial-node--center{cursor:grab}.graph-stage--radial.graph-stage--grabbing .radial-node--orbit,.graph-stage--radial.graph-stage--grabbing .radial-node--center,.graph-stage--radial.graph-stage--grabbing .radial-node--sub{cursor:grabbing}.graph-stage--radial:before{opacity:1;background-image:radial-gradient(var(--line-strong) .8px, transparent .8px);background-size:22px 22px}.radial-graph{z-index:1;aspect-ratio:1;transform-origin:50%;width:min(680px,88%,76vh);max-width:100%;max-height:100%;animation:.36s cubic-bezier(.22,.61,.36,1) backwards radial-focus-in;position:relative}.radial-graph[data-nav=out]{animation-name:radial-focus-out}@keyframes radial-focus-in{0%{opacity:0;transform:scale(.88)}to{opacity:1;transform:scale(1)}}@keyframes radial-focus-out{0%{opacity:0;transform:scale(1.14)}to{opacity:1;transform:scale(1)}}@media (prefers-reduced-motion:reduce){.radial-graph{animation:none}}.radial-edges{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.radial-edges line{stroke:var(--line-strong);stroke-width:.35px;stroke-dasharray:.9 1.1}.radial-node{width:var(--node-size,106px);height:var(--node-size,106px);border:1px solid var(--line-strong);color:var(--ink);background:var(--surface);text-align:center;border-radius:50%;place-content:center;gap:4px;padding:12px;text-decoration:none;transition:border-color .18s ease-out,box-shadow .18s ease-out,transform .18s ease-out;display:grid;position:absolute;transform:translate(-50%,-50%);box-shadow:0 2px 4px #1e232d0f}.radial-node:hover{z-index:2;border-color:var(--line-strong);transform:translate(-50%,-50%)scale(1.045);box-shadow:0 8px 18px #1e232d2e}.radial-node:focus-visible{z-index:2;border-color:var(--line-strong);outline:2px solid var(--blue-500);outline-offset:2px;transform:translate(-50%,-50%)scale(1.045);box-shadow:0 8px 18px #1e232d2e}.radial-node span{max-width:100%;color:inherit;font-size:var(--text-meta);font-weight:var(--weight-semibold);-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.25;display:-webkit-box;overflow:hidden}.radial-node small{color:color-mix(in oklch, var(--muted) 40%, var(--ink));font-size:.6875rem;font-weight:var(--weight-medium);font-variant-numeric:tabular-nums}.radial-node--center{--node-size:176px;border-color:var(--line-strong);color:var(--blue-800);background:var(--blue-100);top:50%;left:50%}.radial-node--center span{font-size:var(--text-title);font-weight:var(--weight-bold)}.radial-node--orbit{cursor:pointer;border-color:var(--line-strong);background:color-mix(in oklch, var(--branch-color,var(--surface)) 8%, var(--surface))}.radial-node--sub{--node-size:58px;z-index:0;border-color:var(--line);color:color-mix(in oklch, var(--branch-color,var(--muted)) 45%, var(--muted));background:color-mix(in oklch, var(--branch-color,var(--surface)) 12%, var(--surface));box-shadow:none;opacity:.9;cursor:grab;gap:2px;padding:6px}.radial-node--sub span{font-size:.625rem;font-weight:var(--weight-regular);-webkit-line-clamp:1}.radial-node--sub small{font-size:.5625rem}.radial-edges .radial-edge--branch{stroke:var(--line-strong);stroke-width:.5px;opacity:.9}.radial-edges .radial-edge--sub{stroke:var(--line-strong);stroke-width:.4px;opacity:.75}.radial-node--recent{animation:1.6s ease-out recent-directory}@keyframes recent-directory{0%{box-shadow:0 0 #587ff259,0 2px 4px #1e232d0f}60%{box-shadow:0 0 0 13px #587ff200,0 7px 18px #1e232d24}to{box-shadow:0 2px 4px #1e232d0f}}.radial-graph-note{z-index:1;max-width:260px;color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:0;position:absolute;top:18px;left:22px}.radial-recent-list{z-index:2;flex-direction:column;gap:5px;max-width:180px;display:flex;position:absolute;top:66px;right:18px}.radial-recent-list:before{color:var(--muted);content:"已解析文档";font-size:var(--text-caption);margin:0 0 3px}.radial-recent-item{min-height:32px;color:var(--muted);text-align:left;font-size:var(--text-caption);background:#ffffffd1;border:1px solid #0000;border-radius:5px;justify-content:space-between;align-items:center;gap:8px;padding:5px 8px;display:flex}.radial-recent-item span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.radial-recent-item small{color:var(--faint);font-variant-numeric:tabular-nums}.radial-recent-item:hover,.radial-recent-item--active{border-color:var(--blue-200);color:var(--blue-800);background:var(--blue-100)}.node-inspector{z-index:2;border:1px solid var(--line);background:#fffffff7;border-radius:9px;width:min(292px,100% - 40px);padding:16px;position:absolute;bottom:48px;right:20px;box-shadow:0 5px 8px #1e232d1f}.node-inspector__heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.node-inspector__heading span,.node-inspector dt{color:var(--muted);font-size:var(--text-caption)}.node-inspector h3{color:var(--ink);font-size:var(--text-body);line-height:var(--leading-tight);margin:4px 0 0}.node-inspector__heading b{min-width:32px;height:32px;color:var(--blue-800);background:var(--blue-100);font-size:var(--text-caption);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;display:grid}.node-inspector p{color:var(--muted);font-size:var(--text-ui);margin:12px 0 10px;line-height:1.55}.node-inspector dl{border-top:1px solid var(--line);gap:18px;margin:13px 0 0;padding-top:10px;display:flex}.node-inspector dl div{flex-direction:column;gap:3px;display:flex}.node-inspector dd{color:var(--ink);font-size:var(--text-meta);font-weight:var(--weight-semibold);font-variant-numeric:tabular-nums;margin:0}.tree-panel{border-right:1px solid var(--line);background:var(--panel);flex-direction:column;grid-area:tree;display:flex;overflow:auto}.panel-heading{justify-content:space-between;align-items:flex-start;padding:24px 20px 14px;display:flex}.panel-heading h1{color:var(--ink);font-size:var(--text-heading);font-weight:var(--weight-semibold);line-height:var(--leading-tight);margin:0}.panel-heading p{color:var(--muted);font-size:var(--text-caption);margin:6px 0 0}.panel-count{border:1px solid var(--line);min-width:32px;height:32px;color:var(--muted);font-size:var(--text-caption);font-variant-numeric:tabular-nums;border-radius:50%;place-items:center;padding-inline:6px;display:grid}.projection-note{color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);margin:0;padding:0 18px 10px}.memory-tree{padding:2px 8px 248px}.tree-row{border-radius:6px;align-items:center;min-height:38px;transition:background .18s;display:flex}.tree-row:hover{background:var(--paper)}.tree-row--active{background:var(--blue-100)}.tree-disclosure{width:16px;min-height:38px;color:var(--muted);background:0 0;border:0;flex:0 0 16px;place-items:center;padding:0;display:grid}.tree-disclosure svg{stroke-width:2px;width:14px;height:14px}.tree-disclosure--leaf{color:var(--faint)}.tree-disclosure--leaf i{background:currentColor;border-radius:50%;width:5px;height:5px}.tree-label{min-width:0;min-height:38px;color:var(--ink);text-align:left;font-size:var(--text-ui);line-height:var(--leading-ui);background:0 0;border:0;flex:1;justify-content:flex-start;align-items:center;gap:2px;padding:0 8px 0 0;display:flex}.tree-node-kind{width:12px;color:var(--faint);font-size:var(--text-caption);font-weight:var(--weight-bold);flex:0 0 12px;place-items:center;display:inline-grid}.tree-label span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tree-label .tree-node-kind{white-space:normal;overflow:visible}.tree-label small{color:var(--muted);font-size:var(--text-caption);font-variant-numeric:tabular-nums;opacity:0;margin-left:auto;transition:opacity .15s}.tree-row:hover .tree-label small,.tree-label:focus-visible small{opacity:1}.tree-row--active .tree-label{color:var(--blue-800);font-weight:var(--weight-semibold)}.tree-row--tag .tree-node-kind{color:var(--blue-500)}.tree-row--knowledge .tree-node-kind{color:var(--success)}.tree-row--virtual .tree-label{color:var(--muted);font-style:italic}.tree-legend{border-top:1px solid var(--line);color:var(--muted);font-size:var(--text-caption);line-height:var(--leading-ui);flex-direction:column;gap:8px;margin-top:auto;padding:16px 20px 20px;display:flex}.tree-legend span{align-items:center;gap:8px;display:flex}.legend-dot{border-radius:2px;width:7px;height:7px}.legend-dot--directory{background:var(--blue-500)}.legend-dot--tag{border:1px solid var(--muted);border-radius:50%}.studio-topbar,.import-menu,.account-button,.agent-reopen-button,.agent-heading-actions .source-counter{display:none}.suggestion-row{border-top:1px solid var(--line);background:var(--panel);flex:none;gap:6px;padding:9px 18px 6px;display:flex;overflow-x:auto}.suggestion-row button{border:1px solid var(--line);min-height:34px;color:var(--muted);background:var(--surface);font-size:var(--text-meta);border-radius:999px;flex:none;padding:0 11px}.suggestion-row button:hover{border-color:var(--blue-200);color:var(--blue-800);background:var(--blue-100)}.suggestion-row button:disabled{opacity:.55}.composer-resizer{cursor:row-resize;touch-action:none;flex:none;justify-content:center;align-self:stretch;align-items:center;height:10px;margin:-8px 0 -4px;display:flex}.composer-resizer:before{content:"";background:var(--line-strong);border-radius:3px;width:34px;height:3px;transition:background .15s}.composer-resizer:hover:before,.composer-resizer:focus-visible:before,.composer-resizer.dragging:before{background:var(--muted)}.agent-composer{border-top:1px solid var(--line);background:var(--panel);flex-direction:column;flex:none;gap:10px;padding:12px 14px 14px;display:flex}.composer-input-wrap{border:1px solid var(--line-strong);background:var(--surface);border-radius:10px;transition:border-color .15s,background .15s;position:relative;overflow:hidden;box-shadow:0 1px 2px #00000008}.composer-input-wrap--dragging{border-color:var(--blue-500);background:#587ff20f}.composer-input-wrap--dragging:after{content:"松开即可添加为对话附件";color:var(--blue-800);pointer-events:none;background:#587ff214;justify-content:center;align-items:center;font-size:13px;display:flex;position:absolute;inset:0}.agent-composer textarea{width:100%;height:var(--composer-height,104px);resize:none;color:var(--ink);font-size:var(--text-body);line-height:var(--leading-ui);background:0 0;border:0;outline:none;padding:12px 12px 4px;display:block}.agent-composer textarea::placeholder{color:#a09f99}.composer-skill-row{scrollbar-width:none;align-items:center;gap:5px;width:100%;padding:5px 8px 7px;display:flex;overflow-x:auto}.composer-skill-row::-webkit-scrollbar{display:none}.skill-chip{color:#62605a;cursor:pointer;height:26px;font-size:var(--text-caption);white-space:nowrap;background:0 0;border:1px solid #0000;border-radius:7px;flex:none;align-items:center;gap:5px;padding:0 8px;display:inline-flex}.skill-chip:hover{color:var(--ink);background:#efefec}.skill-chip.active{background:var(--blue-100);color:var(--blue-800);border-color:#dcd8f8}.composer-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;display:flex}.composer-toggles{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:flex}.memory-toggle{border:1px solid var(--line);background:var(--surface);color:#53514c;cursor:pointer;height:28px;font-size:var(--text-caption);white-space:nowrap;border-radius:7px;align-items:center;gap:6px;padding:0 8px;display:inline-flex}.memory-toggle:hover{border-color:#c9c7c0}.memory-toggle span{background:#b6b4ae;border-radius:50%;width:6px;height:6px}.memory-toggle--on span{background:var(--blue-800);box-shadow:0 0 0 3px #304f9f17}.composer-actions{align-items:center;gap:7px;margin-left:auto;display:flex}.source-counter{color:var(--muted);font-size:var(--text-caption);white-space:nowrap}.attach-button{width:32px;height:32px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.composer-skill-row .attach-button{flex:none;width:28px;height:26px;margin-right:2px}.attach-button:hover{color:var(--ink);background:#f1f1ee}.attach-button svg{width:17px;height:17px}.attach-button:disabled{color:#c6c4bd;cursor:not-allowed;background:0 0}.composer-attachments{flex-wrap:wrap;gap:6px;padding:8px 12px 0;display:flex}.attachment-chip{background:var(--paper);max-width:240px;font-size:var(--text-caption);color:var(--ink);border:1px solid #e4e2db;border-radius:999px;align-items:center;gap:6px;padding:2px 8px;display:inline-flex}.attachment-chip__name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.attachment-chip small{color:var(--muted);white-space:nowrap}.attachment-chip--done small{color:#3a8f5d}.attachment-chip--error{border-color:#f0c4c4}.attachment-chip--error small{color:#c2504f}.attachment-chip button{color:var(--muted);cursor:pointer;font-size:var(--text-body);background:0 0;border:0;padding:0 2px;line-height:1}.attachment-chip button:hover{color:var(--ink)}.send-button{background:var(--blue-800);color:#fff;min-height:32px;font-size:var(--text-meta);font-weight:var(--weight-semibold);cursor:pointer;border:0;border-radius:8px;padding:0 14px}.send-button:hover:not(:disabled){filter:saturate(1.08)brightness(.96)}.send-button:disabled{opacity:.5;cursor:not-allowed}.quick-capture-trigger{background:var(--blue-800);color:#fff;height:30px;font-size:var(--text-caption);font-weight:var(--weight-semibold);cursor:pointer;border:0;border-radius:7px;align-items:center;gap:5px;padding:0 10px;display:inline-flex}.quick-capture-trigger:hover{filter:saturate(1.08)brightness(.96)}.quick-capture-trigger svg{width:14px;height:14px}.assistant-avatar{border:1px solid var(--line-strong);width:30px;height:30px;color:var(--muted);background:var(--surface);cursor:pointer;border-radius:50%;place-items:center;padding:0;display:grid;overflow:hidden}.assistant-avatar:hover{color:var(--ink);background:#f1f1ee}.assistant-avatar svg{width:16px;height:16px}.assistant-avatar__img{object-fit:cover;width:100%;height:100%;display:block}.avatar-menu-wrap{position:relative}.avatar-menu{background:var(--surface);border:1px solid var(--line);z-index:60;border-radius:10px;min-width:168px;padding:6px;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 10px 28px #1e1e1a1f}.avatar-menu-email{color:var(--muted);font-size:var(--text-caption);border-bottom:1px solid var(--line);text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;padding:8px 10px;overflow:hidden}.avatar-menu-item{text-align:left;width:100%;color:var(--ink);font-size:var(--text-body);cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;gap:8px;padding:8px 10px;display:flex}.avatar-menu-item svg{width:15px;height:15px;color:var(--muted);flex:none}.avatar-menu-item:hover{background:#f1f1ee}.avatar-menu-item:hover svg{color:var(--ink)}.modal-panel.settings-modal{width:min(720px,100vw - 40px);max-width:none}.settings-body{min-height:380px;max-height:min(560px,100vh - 120px);display:flex}.settings-nav{border-right:1px solid var(--line);flex-direction:column;flex:none;gap:2px;width:148px;padding:12px 8px;display:flex}.settings-nav-item{text-align:left;width:100%;color:var(--muted);font-size:var(--text-body);cursor:pointer;background:0 0;border:0;border-radius:7px;padding:8px 10px;display:block}.settings-nav-item:hover{color:var(--ink);background:#f1f1ee}.settings-nav-item.active{color:var(--blue-800,var(--ink));font-weight:var(--weight-semibold);background:#eef1f8}.settings-content{flex:1;min-width:0;padding:18px 20px;overflow-y:auto}.settings-section h4{font-size:var(--text-body);font-weight:var(--weight-semibold);margin:0 0 6px}.settings-hint{color:var(--muted);font-size:var(--text-caption);margin:0 0 10px;line-height:1.6}.settings-fields{margin:0}.settings-field{border-bottom:1px solid var(--line);font-size:var(--text-body);align-items:baseline;gap:12px;padding:8px 0;display:flex}.settings-field dt{width:84px;color:var(--muted);flex:none}.settings-field dd{overflow-wrap:anywhere;min-width:0;margin:0}.settings-config{border:1px solid var(--line);white-space:pre;background:#f6f6f3;border-radius:8px;max-height:300px;margin:0 0 10px;padding:12px;font-size:12px;line-height:1.55;overflow:auto}.settings-actions{gap:8px;display:flex}.settings-warning{color:#a3563a;font-size:var(--text-caption);margin:10px 0 0}.settings-avatar-row{align-items:center;gap:14px;margin:0 0 12px;display:flex}.settings-avatar-preview{border:1px solid var(--line);width:56px;height:56px;color:var(--muted);background:#f1f1ee;border-radius:50%;flex:none;justify-content:center;align-items:center;display:inline-flex;overflow:hidden}.settings-avatar-preview img{object-fit:cover;width:100%;height:100%;display:block}.settings-avatar-actions{flex-direction:column;gap:4px;display:flex}.settings-avatar-actions .settings-hint{margin:0}.settings-avatar-actions .btn{align-self:flex-start}.settings-password-form{flex-direction:column;gap:10px;max-width:320px;margin:0 0 18px;display:flex}.settings-password-field{font-size:var(--text-caption);color:var(--muted);flex-direction:column;gap:4px;display:flex}.settings-password-field input{border:1px solid var(--line);font-size:var(--text-body);color:var(--ink);background:#fff;border-radius:8px;padding:7px 10px}.settings-password-field input:focus-visible{outline:2px solid var(--blue-500,#2f6feb);outline-offset:1px}.settings-success{color:#1d7a4f;font-size:var(--text-caption);margin:0 0 10px}.settings-error{color:#b3392b;font-size:var(--text-caption);margin:0 0 10px}.settings-skin{margin-top:18px}.settings-hierarchy{border-top:1px solid var(--line);margin-top:20px;padding-top:18px}.settings-hierarchy .settings-actions{margin-bottom:10px}.settings-skin .skin-grid{grid-template-columns:repeat(4,minmax(0,1fr));max-width:460px}.password-recovery-modal{max-width:380px}.password-recovery-body{flex-direction:column;gap:12px;padding:16px 20px 20px;display:flex}.assistant-heading{border-bottom:1px solid var(--line);background:var(--surface);justify-content:space-between;align-items:center;height:54px;padding:0 14px 0 18px;display:flex}.assistant-heading h2{font-size:var(--text-heading);font-weight:var(--weight-semibold);margin:0}.assistant-heading p{color:var(--muted);font-size:var(--text-caption);margin:3px 0 0}.assistant-collapse{width:30px;height:30px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.assistant-collapse:hover{color:var(--ink);background:#efefec}.assistant-collapse svg{width:17px;height:17px}.assistant-empty{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:100%;padding:26px 12px 34px;display:flex}.empty-logo{color:var(--blue-800);flex-direction:column;align-items:center;gap:8px;margin-bottom:14px;display:flex}.empty-logo svg{width:56px;height:56px}.empty-logo .app-logo--vertical{width:auto;height:88px;color:var(--faint)}.empty-logo span{font-size:var(--text-heading);font-weight:var(--weight-bold);letter-spacing:-.02em}.empty-slogan{max-width:250px;color:var(--muted);font-size:var(--text-heading);font-weight:var(--weight-semibold);letter-spacing:-.01em;margin:0 0 18px;line-height:1.55}.empty-suggestions{gap:7px;width:100%;display:grid}.empty-suggestions button{border:1px solid var(--line);background:var(--surface);color:#4e535e;text-align:left;width:100%;min-height:44px;font-size:var(--text-meta);cursor:pointer;border-radius:9px;justify-content:space-between;align-items:center;gap:10px;padding:9px 11px;display:flex}.empty-suggestions button:hover{border-color:var(--blue-200);background:var(--blue-100);color:var(--ink)}.empty-suggestions button:disabled{opacity:.55}.demo-question-dock{border-top:1px solid var(--line);background:var(--panel);flex-wrap:wrap;flex:none;gap:6px;padding:12px 18px;display:flex}.demo-question-dock button{border:1px solid var(--line);background:var(--surface);min-height:32px;color:var(--muted);font-size:var(--text-caption);border-radius:7px;padding:0 10px}.demo-question-dock button:hover:not(:disabled){border-color:var(--blue-200);background:var(--blue-100);color:var(--ink)}.chat-message{margin-bottom:16px}.chat-message--user>div{color:#3e4650;max-width:88%;line-height:1.55;font-size:var(--text-ui);background:#eef1f5;border-radius:10px 10px 3px;margin-left:auto;padding:10px 12px}.chat-message--ai>div{color:#45443f;max-width:100%;line-height:1.65}.response-stream-cursor{vertical-align:-.16em;background:currentColor;width:1px;height:1.05em;margin:0 0 0 2px;animation:.7s step-end infinite response-cursor-blink;display:inline-block}@keyframes response-cursor-blink{50%{opacity:0}}@media (prefers-reduced-motion:reduce){.response-stream-cursor{animation:none}}.modal-overlay{z-index:var(--z-modal);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#20201f3d;place-items:center;display:grid;position:fixed;inset:0}.modal-panel{background:var(--surface);border:1px solid var(--line-strong);width:min(480px,100vw - 40px);box-shadow:var(--shadow);border-radius:12px;overflow:hidden}.modal-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:16px 18px;display:flex}.modal-header h3{font-size:var(--text-heading);font-weight:var(--weight-semibold);margin:0}.modal-close{width:30px;height:30px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:7px;font-size:20px;line-height:1}.modal-close:hover{color:var(--ink);background:#f1f1ee}.capture-tabs{border-bottom:1px solid var(--line);gap:4px;padding:12px 18px 0;display:flex}.capture-tab{height:36px;color:var(--muted);font-size:var(--text-meta);cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;padding:0 12px}.capture-tab.active{color:var(--blue-800);border-bottom-color:var(--blue-500);font-weight:var(--weight-semibold)}.capture-form{flex-direction:column;flex:1;min-height:0;display:flex}.quick-capture-modal{flex-direction:column;height:min(430px,100vh - 80px);display:flex}.capture-body{flex-direction:column;flex:1;gap:13px;min-height:0;padding:16px 18px;display:flex;overflow-y:auto}.capture-form label{color:var(--ink);font-size:var(--text-ui);flex-direction:column;gap:6px;display:flex}.capture-form input,.capture-form textarea{border:1px solid var(--line-strong);color:var(--ink);background:var(--surface);font-size:var(--text-body);line-height:var(--leading-ui);border-radius:8px;padding:10px 12px}.capture-form input:focus,.capture-form textarea:focus{border-color:var(--blue-500);outline:none;box-shadow:0 0 0 3px #587ff21a}.capture-form textarea{resize:vertical;min-height:120px}.capture-error{color:var(--coral);font-size:var(--text-meta);margin:0;padding:0 18px 10px}.capture-actions{border-top:1px solid var(--line);background:#fafaf8;justify-content:flex-end;gap:8px;padding:12px 18px;display:flex}.capture-success{color:var(--success);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;display:flex}.capture-success svg{width:40px;height:40px}.capture-success p{color:var(--ink);font-size:var(--text-heading);font-weight:var(--weight-semibold);margin:0}.capture-hint{color:var(--muted);font-size:var(--text-caption);margin:0 0 12px}.upload-area{flex-direction:column;gap:12px;display:flex}.upload-dropzone{border:1.5px dashed var(--line-strong);background:var(--surface);min-height:150px;color:var(--muted);cursor:pointer;text-align:center;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:20px;transition:border-color .15s,background .15s,color .15s;display:flex}.upload-dropzone:hover,.upload-dropzone:focus-visible{border-color:var(--blue-500);color:var(--ink);outline:none}.upload-dropzone.dragging{border-color:var(--blue-500);color:var(--blue-800);background:#587ff20f}.upload-dropzone svg{stroke-width:1.8px;width:28px;height:28px}.upload-dropzone p{font-size:var(--text-ui);font-weight:var(--weight-semibold);color:inherit;margin:0}.upload-dropzone small{color:var(--faint);font-size:var(--text-caption)}.upload-list{flex-direction:column;gap:6px;max-height:180px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.upload-item{border:1px solid var(--line);background:var(--surface);font-size:var(--text-meta);border-radius:8px;align-items:center;gap:8px;padding:8px 10px;display:flex}.upload-name{min-width:0;color:var(--ink);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.upload-size{color:var(--faint);font-size:var(--text-caption);flex:none}.upload-status{flex:none;align-items:center;max-width:45%;display:flex}.upload-status svg{width:16px;height:16px;color:var(--success)}.upload-item--error .upload-status{color:var(--coral);font-size:var(--text-caption)}.upload-item--error .upload-status span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.upload-spinner{border:2px solid var(--line-strong);border-top-color:var(--blue-500);border-radius:50%;width:14px;height:14px;animation:.7s linear infinite upload-spin}@keyframes upload-spin{to{transform:rotate(360deg)}}.primary-button{color:#fff;background:var(--blue-800);min-height:44px;font-size:var(--text-ui);font-weight:var(--weight-bold);border:0;border-radius:8px;padding:0 16px}.primary-button:hover:not(:disabled){filter:saturate(1.08)brightness(.96)}.primary-button:disabled{opacity:.55}@media (width<=1120px){.memory-studio,.memory-studio[data-agent-collapsed=true]{grid-template-columns:78px minmax(0,1fr) 0}.sidebar{left:0;top:var(--topbar-height);z-index:20;width:260px;position:fixed;bottom:0;box-shadow:12px 0 32px #00000014}.memory-studio[data-sidebar-collapsed=true] .sidebar{width:78px;box-shadow:none}.assistant-panel{right:0;top:var(--topbar-height);width:min(var(--assistant-width), calc(100vw - 102px));z-index:20;position:fixed;bottom:0;box-shadow:-12px 0 32px #00000014}.assistant-inner{width:100%}.agent-resizer{right:min(var(--assistant-width), calc(100vw - 102px));z-index:21}}@media (width<=820px){.memory-studio[data-agent-collapsed=true] .assistant-reopen-edge{display:none}.assistant-panel{width:min(var(--assistant-width), calc(100vw - 90px))}.context-tools .btn{display:none}.app-topbar{padding:0 12px}.center-body{padding:14px 16px 32px}.knowledge-library{padding:26px 24px 36px}.library-header{flex-wrap:wrap;gap:10px 16px}.library-header-actions{padding-bottom:6px}.directory-organization{flex-wrap:wrap}.directory-organization input{flex-basis:180px}.document{padding:28px 24px 36px}.reader-doc{padding:24px 22px 28px}}@media (width<=560px){.app-topbar{flex-wrap:wrap}.context-tools{justify-content:flex-end;width:100%}.document{padding:22px 18px 28px}.document h2{font-size:24px}.knowledge-library{padding:20px 16px 28px}.library-search{flex-wrap:wrap}.library-search input{flex-basis:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}:root{--reverse-blue-900:#304f9f;--reverse-blue-600:#587ff2;--reverse-blue-100:#eaf0ff;--reverse-surface:#f8f9f6c7;--reverse-surface-strong:#f8f9f6db;--reverse-border:#ffffff9e;--reverse-shadow:0 22px 64px #101f312e;--reverse-night:#101f31}.reverse-entry-wrap{display:inline-flex;position:relative}.reverse-entry-trigger{background:var(--reverse-blue-100);width:30px;height:30px;color:var(--reverse-blue-900);border:none;border-radius:8px;justify-content:center;align-items:center;font-size:15px;line-height:1;transition:background .12s,transform .12s;display:inline-flex}.reverse-entry-trigger svg{stroke-width:1.7px;width:17px;height:17px}.reverse-entry-trigger:hover:not(:disabled){background:#dce6ff}.reverse-entry-trigger:active:not(:disabled){transform:scale(.92)}.reverse-entry-trigger:disabled{opacity:.55}.reverse-entry-feedback{letter-spacing:.12em;text-transform:lowercase;color:var(--reverse-blue-900);pointer-events:none;font-size:11px;animation:.9s forwards reverse-feedback;position:absolute;top:calc(100% + 4px);left:50%;transform:translate(-50%)}@keyframes reverse-feedback{0%{opacity:0;transform:translate(-50%,-3px)}25%{opacity:1;transform:translate(-50%)}75%{opacity:1}to{opacity:0;transform:translate(-50%,2px)}}.reverse-experience{display:contents}.reverse-scene-layer{z-index:0;background:var(--reverse-night);opacity:0;pointer-events:none;transition:opacity .7s;position:fixed;inset:0;overflow:hidden}.reverse-scene-layer[data-visible=true]{opacity:1}.reverse-scene-image{object-fit:cover;width:100%;height:100%}.reverse-experience[data-phase=ready] .reverse-scene-image{animation:26s ease-in-out infinite alternate reverse-ambient}@keyframes reverse-ambient{0%{opacity:1;transform:scale(1.02)translate(0,0)}50%{opacity:.96;transform:scale(1.035)translate(-.4%,.3%)}to{opacity:1;transform:scale(1.02)translate(.4%,-.3%)}}.reverse-scene-fallback{background:var(--reverse-night);width:100%;height:100%}.reverse-portal{z-index:60;background:var(--reverse-night);flex-direction:column;justify-content:center;align-items:center;gap:26px;animation:3.6s forwards reverse-portal-life;display:flex;position:fixed;inset:0}@keyframes reverse-portal-life{0%{opacity:0}6%{opacity:1}88%{opacity:1;transform:none}91%{transform:translateY(3px)}94%{transform:translateY(-6px)}to{opacity:0;transform:translateY(-14px)}}.reverse-portal__core{flex:none;width:320px;height:320px;position:relative}.reverse-portal__ring{width:var(--ring-size,200px);height:var(--ring-size,200px);margin:calc(var(--ring-size,200px) / -2) 0 0 calc(var(--ring-size,200px) / -2);border:1px solid #eaf0ff66;border-top-color:var(--reverse-blue-600);border-radius:50%;animation:2.4s linear infinite reverse-ring-spin;position:absolute;top:50%;left:50%}@keyframes reverse-ring-spin{0%{transform:rotate(0)scale(1)}to{transform:rotate(-360deg)scale(.94)}}.reverse-portal__particle{width:var(--particle-size,6px);height:var(--particle-size,6px);background:var(--reverse-blue-100);opacity:.85;transform:rotate(var(--particle-angle,0deg)) translateX(var(--particle-radius,120px));border-radius:50%;animation:3.2s ease-in forwards reverse-particle-gather;position:absolute;top:50%;left:50%}@keyframes reverse-particle-gather{0%{transform:rotate(var(--particle-angle,0deg)) translateX(var(--particle-radius,120px));opacity:0}20%{opacity:.85}to{transform:rotate(calc(var(--particle-angle,0deg) + 220deg)) translateX(6px);opacity:0}}.reverse-portal__copy{letter-spacing:.22em;text-transform:lowercase;color:#eaf0ffb8;font-size:12px}.reverse-time{flex-direction:column;align-items:center;gap:14px;min-height:150px;display:flex}.reverse-time__axis{color:#eaf0ffd9;align-items:center;gap:10px;font-size:12px;animation:.8s .5s backwards reverse-axis-in;display:flex}.reverse-time__axis i{background:#eaf0ff66;width:42px;height:1px}@keyframes reverse-axis-in{0%{opacity:0;transform:translate(24px)}to{opacity:1;transform:none}}.reverse-time__fragment{max-width:420px;color:var(--reverse-blue-100);text-align:left;animation:2.4s forwards reverse-fragment-life;animation-delay:calc(.76s + var(--fragment-index,0) * .3s);opacity:0;background:#101f31a8;border:1px solid #eaf0ff3d;border-radius:12px;padding:10px 16px}.reverse-time__fragment time{color:#eaf0ff9e;font-size:11px;display:block}.reverse-time__fragment strong{color:#fff;margin-top:2px;font-size:13px;font-weight:600;display:block}.reverse-time__fragment p{color:#eaf0ffc7;margin:2px 0 0;font-size:12px;line-height:1.5}@keyframes reverse-fragment-life{0%{opacity:0;transform:translateY(16px)scale(.96)}16%{opacity:1;transform:none}72%{opacity:1;transform:none}to{opacity:0;transform:translateY(-34px)scale(.6)}}.reverse-welcome{z-index:40;pointer-events:none;place-items:center;display:grid;position:fixed;inset:0}.reverse-welcome__card{text-align:center;color:#fff;text-shadow:0 2px 24px #101f318c;animation:.64s cubic-bezier(.26,1.36,.44,1) backwards reverse-welcome-pop}.reverse-welcome__lead{letter-spacing:.28em;opacity:.86;margin:0;font-size:14px}.reverse-welcome__scene{letter-spacing:.04em;margin:14px 0 0;font-size:40px;font-weight:700}.reverse-welcome__scene span{letter-spacing:.18em;opacity:.9;font-size:22px;font-weight:500}.reverse-welcome__slogan{opacity:.88;margin:14px 0 0;font-size:15px}@keyframes reverse-welcome-pop{0%{opacity:0;transform:translateY(18px)scale(.92)}to{opacity:1;transform:none}}.reverse-exit{z-index:50;border:1px solid var(--reverse-border);background:var(--reverse-surface-strong);width:34px;height:34px;color:var(--ink);border-radius:50%;place-items:center;animation:.42s backwards reverse-welcome-pop;display:grid;position:fixed;top:14px;right:16px;box-shadow:0 6px 22px #101f3133}.reverse-exit svg{width:16px;height:16px}.reverse-exit:hover{background:#fff}.memory-studio[data-reverse-phase=entering] .app-topbar,.memory-studio[data-reverse-phase=entering] .sidebar,.memory-studio[data-reverse-phase=entering] .workspace,.memory-studio[data-reverse-phase=entering] .assistant-panel,.memory-studio[data-reverse-phase=entering] .agent-resizer,.memory-studio[data-reverse-phase=entering] .assistant-reopen-edge,.memory-studio[data-reverse-phase=entering] .mobile-tabs,.memory-studio[data-reverse-phase=welcome] .app-topbar,.memory-studio[data-reverse-phase=welcome] .sidebar,.memory-studio[data-reverse-phase=welcome] .workspace,.memory-studio[data-reverse-phase=welcome] .assistant-panel,.memory-studio[data-reverse-phase=welcome] .agent-resizer,.memory-studio[data-reverse-phase=welcome] .assistant-reopen-edge,.memory-studio[data-reverse-phase=welcome] .mobile-tabs{visibility:hidden}.memory-studio[data-reverse-phase=ready]{--sidebar-width:0px;--topbar-height:0px;background:0 0}.memory-studio[data-reverse-phase=ready] .app-topbar,.memory-studio[data-reverse-phase=ready] .sidebar,.memory-studio[data-reverse-phase=ready] .rail-resizer,.memory-studio[data-reverse-phase=ready] .assistant-reopen-edge,.memory-studio[data-reverse-phase=ready] .mobile-tabs{display:none}.memory-studio[data-reverse-phase=ready] .workspace{z-index:10;border:1px solid var(--reverse-border);background:var(--reverse-surface);box-shadow:var(--reverse-shadow);-webkit-backdrop-filter:blur(18px)saturate(.82);backdrop-filter:blur(18px)saturate(.82);border-radius:20px;grid-area:1/2/-1;margin:22px 10px 22px 22px;animation:.72s backwards reverse-workspace-in;position:relative}.memory-studio[data-reverse-phase=ready] .assistant-panel{z-index:10;border-left:1px solid var(--reverse-border);background:var(--reverse-surface-strong);-webkit-backdrop-filter:blur(18px)saturate(.82);backdrop-filter:blur(18px)saturate(.82);grid-row:1/-1;animation:.72s backwards reverse-workspace-in;position:relative}.memory-studio[data-reverse-phase=ready] .agent-resizer{grid-row:1/-1}.memory-studio[data-reverse-phase=ready] .workspace-tabbar,.memory-studio[data-reverse-phase=ready] .center-body,.memory-studio[data-reverse-phase=ready] .knowledge-library,.memory-studio[data-reverse-phase=ready] .document,.memory-studio[data-reverse-phase=ready] .reader-doc{background:0 0}@keyframes reverse-workspace-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.memory-studio[data-reverse-phase=exiting] .reverse-scene-layer{z-index:30;opacity:0;transition:opacity .56s}
