:root{--c-bg: #f3f1ea;--c-bg-soft: #f6f4ec;--c-fg: #1b201c;--c-fg-2: #39423b;--c-muted: #6a736a;--c-muted-2: #9aa39a;--c-accent: #0d7361;--c-accent-deep: #0a5849;--c-accent-soft: #a9d5c8;--c-accent-tint: #dcefe8;--c-honey: #c1863c;--c-honey-soft: #f2e6d2;--c-rust: #0a5849;--c-teal: #0a5849;--c-navy: #12160f;--c-rose: #c1863c;--c-amber: #1a8f78;--c-orange: #0d7361;--c-border: #e4e0d4;--c-border-strong: #d3cebe;--c-border-soft: #eceadf;--c-card: #fbfaf5;--c-card-2: #f0eee5;--c-ink: #1b201c;--paper: var(--c-bg);--card: var(--c-card);--card-2: var(--c-card-2);--ink: var(--c-ink);--ink-2: var(--c-fg-2);--muted: var(--c-muted);--line: var(--c-border);--line-strong: var(--c-border-strong);--accent: var(--c-accent);--accent-deep: var(--c-accent-deep);--accent-soft: var(--c-accent-tint);--honey: var(--c-honey);--honey-soft: var(--c-honey-soft);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;--font-serif: var(--font-sans);--font-mono: ui-monospace, "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;--radius-sm: 8px;--radius: 14px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(27, 32, 28, .05);--shadow: 0 14px 32px -22px rgba(27, 32, 28, .5), 0 2px 6px rgba(27, 32, 28, .04);--shadow-lg: 0 20px 50px -24px rgba(27, 32, 28, .5), 0 4px 12px rgba(27, 32, 28, .06);--w-prose: 720px;--w-content: 1080px;--w-header: 1680px}*{box-sizing:border-box}html{font-size:17px;scroll-behavior:smooth;scroll-padding-top:4.5rem;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;font-family:var(--font-sans);color:var(--c-fg);background:var(--c-bg);line-height:1.65;font-feature-settings:"ss01","cv11"}a{color:var(--c-accent);text-decoration:none;transition:color .15s}a:hover{color:var(--c-rust)}img{max-width:100%;height:auto;display:block}p{margin:.6rem 0 1rem}h1,h2,h3,h4{font-family:var(--font-sans);font-weight:700;letter-spacing:-.02em;color:var(--c-ink);line-height:1.15;margin:0 0 .5em}h1{font-size:clamp(2rem,4vw,3rem);font-weight:720;letter-spacing:-.032em}h2{font-size:1.6rem;margin-top:2.5rem}h3{font-size:1.18rem;font-weight:670}.eyebrow{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.15em;text-transform:uppercase;color:var(--c-accent);font-weight:500;margin-bottom:.6rem;display:block}.container{max-width:var(--w-content);margin:0 auto;padding:0 1.5rem}.prose{max-width:var(--w-prose)}main{padding-bottom:4rem}header.site{position:sticky;top:0;z-index:30;background:#f3f1ead9;backdrop-filter:saturate(150%) blur(10px);-webkit-backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--c-border)}header.site .inner{display:flex;align-items:center;justify-content:flex-start;gap:1.4rem;max-width:var(--w-header);margin:0 auto;padding:.7rem 1.5rem}header.site .name{display:inline-flex;align-items:baseline;gap:.5rem;font-family:var(--font-sans);font-size:1.1rem;font-weight:680;color:var(--c-ink);letter-spacing:-.01em;flex:0 0 auto}header.site .name .brand-loop{width:13px;height:13px;border:2px solid var(--c-accent);border-right-color:transparent;border-radius:50%;transform:translateY(1px);animation:brand-spin 4s linear infinite}@keyframes brand-spin{to{transform:translateY(1px) rotate(360deg)}}header.site nav{display:flex;align-items:center;justify-content:flex-start;gap:1.15rem;flex:0 1 auto;min-width:0;margin-left:auto;white-space:nowrap;font-family:var(--font-mono)}header.site nav a,header.site .nav-group-label{color:var(--c-muted);font-family:var(--font-mono);font-size:.8rem;font-weight:500;text-transform:lowercase;letter-spacing:.01em;position:relative;white-space:nowrap;flex:0 0 auto;border-bottom:1.5px solid transparent;padding-bottom:2px;transition:color .15s,border-color .15s}header.site nav a:not(.lang-toggle):before{content:"/ ";color:var(--c-border-strong)}header.site .avail{display:inline-flex;align-items:center;gap:.45rem;flex:0 0 auto;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.02em;text-transform:uppercase;color:var(--c-accent-deep);background:var(--c-accent-tint);border:1px solid #cbe3da;padding:.32rem .65rem;border-radius:999px;white-space:nowrap}header.site .avail .dot{width:7px;height:7px;border-radius:50%;background:var(--c-honey);animation:avail-pulse 2.6s infinite}@keyframes avail-pulse{0%{box-shadow:0 0 #c1863c80}70%{box-shadow:0 0 0 7px #c1863c00}to{box-shadow:0 0 #c1863c00}}header.site .nav-group{position:relative;flex:0 0 auto}header.site .nav-group-label{appearance:none;border:0;background:transparent;cursor:pointer;padding:0;font-family:var(--font-sans)}header.site .nav-group-label:after{content:"";display:inline-block;width:.34rem;height:.34rem;margin-left:.35rem;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:translateY(-.12rem) rotate(45deg)}header.site .nav-menu{position:absolute;top:calc(100% + .7rem);left:0;z-index:40;display:none;min-width:210px;padding:.45rem;border:1px solid var(--c-border);border-radius:var(--radius-sm);background:#fbfaf5fa;box-shadow:var(--shadow)}header.site .nav-menu a{display:block;padding:.42rem .55rem;border-radius:4px}header.site .nav-menu a:hover{background:var(--c-border-soft)}header.site .nav-group:hover .nav-menu,header.site .nav-group:focus-within .nav-menu{display:block}header.site nav a:not(.lang-toggle):hover,header.site .nav-group-label:hover{color:var(--c-ink);border-color:var(--c-accent)}header.site nav a.active{color:var(--c-ink);border-color:var(--c-accent)}header.site .nav-group.active .nav-group-label{color:var(--c-ink)}header.site nav .lang-toggle{border-bottom:1px solid var(--c-border);padding:.16rem .5rem;border:1px solid var(--c-border);border-radius:999px;font-size:.72rem;font-weight:600;text-transform:uppercase;color:var(--c-fg)}header.site nav .lang-toggle:before{content:none}header.site nav .lang-toggle:hover{background:var(--c-card);color:var(--c-accent);border-color:var(--c-accent-soft)}@media(max-width:1120px){header.site .inner{padding:.6rem 1rem;gap:.75rem}header.site .name{font-size:1rem;flex-shrink:0}header.site .avail{display:none}header.site nav{flex-wrap:wrap;flex:1;justify-content:flex-start;gap:.4rem .8rem;margin-left:0}header.site nav a,header.site .nav-group-label{font-size:.78rem}header.site .nav-menu{top:calc(100% + .45rem);min-width:190px}}footer.site{border-top:1px solid var(--c-border);margin-top:5rem;padding:2rem 1.5rem;color:var(--c-muted);font-family:var(--font-mono);font-size:.76rem;text-align:center;letter-spacing:.01em}footer.site a{color:var(--c-muted);border-bottom:1px solid transparent}footer.site a:hover{color:var(--c-accent);border-bottom-color:var(--c-accent)}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;align-items:center;padding:4rem 0 3rem}@media(max-width:760px){.hero{grid-template-columns:1fr;gap:1.5rem;padding:2rem 0 1.5rem}.hero h1{font-size:clamp(1.9rem,8vw,2.4rem)}.hero .role{font-size:1rem;margin-bottom:1rem}.hero .lead{font-size:.95rem;margin-bottom:1.2rem}.hero .eyebrow{font-size:.7rem}.hero-cta{gap:.5rem}.hero-cta .btn{padding:.5rem .9rem;font-size:.88rem}.hero .portrait{max-width:200px;margin:0 auto;aspect-ratio:1 / 1}.hero .portrait .placeholder-hint{display:none}}.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin-bottom:.5rem}.hero .role{color:var(--c-muted);font-size:1.15rem;margin-bottom:1.5rem}.hero .lead{font-size:1.05rem;color:var(--c-fg);max-width:540px;margin-bottom:1.5rem}.hero-cta{display:flex;flex-wrap:wrap;gap:.75rem}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.62rem 1.05rem;border-radius:11px;font-family:var(--font-mono);font-weight:500;font-size:.85rem;border:1px solid var(--c-border-strong);background:var(--c-card);color:var(--c-fg);transition:transform .12s,box-shadow .15s,border-color .15s,background .15s}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 20px -12px #0d736180;border-color:var(--c-accent)}.btn-primary{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}.btn-primary:hover{background:var(--c-accent-deep);color:#fff;border-color:var(--c-accent-deep)}.btn-ghost{background:var(--c-card);color:var(--c-fg);border-color:var(--c-border-strong)}.btn-ghost:hover{background:var(--c-card);color:var(--c-accent);border-color:var(--c-accent)}.portrait{aspect-ratio:4 / 5;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;background:radial-gradient(circle at 28% 30%,rgba(255,255,255,.2) 0%,transparent 38%),radial-gradient(circle at 78% 72%,rgba(0,0,0,.22) 0%,transparent 45%),linear-gradient(140deg,#1a8f78,#0d7361 45%,#0a3d33)}.portrait>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;z-index:2}.portrait .science-art{position:absolute;inset:0;z-index:1;width:100%;height:100%;display:block;filter:drop-shadow(0 2px 12px rgba(0,0,0,.18))}.portrait .placeholder-hint{position:absolute;left:0;right:0;bottom:1rem;z-index:1;font-family:var(--font-sans);font-size:.62rem;font-weight:500;letter-spacing:.13em;text-transform:uppercase;opacity:.55;text-align:center;color:#ffffffd9;padding:0 1rem}.portrait.square{aspect-ratio:1;max-width:280px}.portrait>img:not([src]),.portrait>img[src=""]{display:none}.home-agent-hero{display:grid;grid-template-columns:minmax(0,.82fr) minmax(420px,1.18fr);gap:2rem;align-items:center;padding:3rem 0 1.35rem}.home-agent-intro h1{font-size:clamp(2.15rem,4.6vw,3.45rem);margin-bottom:.45rem}.home-agent-intro .role{font-family:var(--font-mono);color:var(--c-muted);font-size:.82rem;letter-spacing:.01em;line-height:1.7;margin-bottom:1.15rem}.home-agent-intro .lead{color:var(--c-fg);font-size:1rem;max-width:520px;margin-bottom:1.35rem}.home-agent-embed{min-width:0}.home-agent-hero--solo{display:block;padding:3.75rem 0 1.5rem}.home-agent-hero--solo .home-agent-intro{max-width:820px}.home-agent-hero--solo .home-agent-intro .lead{max-width:640px;font-size:1.06rem}.home-agent-hero--solo .home-agent-intro .role{max-width:680px}@media(max-width:760px){.home-agent-hero--solo{padding:2.25rem 0 1rem}}.agent-trust-strip{display:grid;grid-template-columns:minmax(0,auto) minmax(0,1fr);gap:0;border-top:1px solid var(--c-border);border-bottom:1px solid var(--c-border);margin:.35rem 0 1.8rem;background:#fbfaf59e}.agent-trust-strip span{min-width:0;padding:.85rem 1rem;color:var(--c-muted);font-size:.8rem;font-weight:700;line-height:1.35;border-right:1px solid var(--c-border-soft)}.agent-trust-strip span:last-child{border-right:none}.product-modules{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin:1.4rem 0 2rem}.product-module{display:block;min-height:12rem;padding:1.1rem;border:1px solid var(--c-border);border-radius:var(--radius-lg);background:var(--c-card);box-shadow:var(--shadow-sm);color:inherit}.product-module span,.workflow-steps article span{display:inline-block;font-family:var(--font-mono);font-size:.72rem;font-weight:800;color:var(--c-accent);letter-spacing:.04em;text-transform:uppercase;margin-bottom:.55rem}.product-module h2,.workflow-steps article h2{font-family:var(--font-sans);font-size:1.05rem;letter-spacing:0;margin:0 0 .5rem}.product-module p,.workflow-steps article p{color:var(--c-muted);font-size:.9rem;line-height:1.55;margin:0}.product-module:hover{border-color:var(--c-accent);transform:translateY(-2px);box-shadow:0 14px 32px -22px #1b201c80}.hero-hello{display:block;font-family:var(--font-mono);font-size:.92rem;font-weight:500;color:var(--c-honey);letter-spacing:.01em;margin-bottom:.75rem}.home-agent-intro .role a{font-weight:600;white-space:nowrap}.hero-em{color:var(--c-accent)}.lead strong{color:var(--c-ink);font-weight:640}.home-agent-intro .role strong{color:var(--c-ink);font-weight:600}.start-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.section-intro{color:var(--c-muted);font-size:.98rem;line-height:1.6;max-width:640px;margin:-.6rem 0 1.5rem}.how-i-think{list-style:none;margin:0 0 2rem;padding:0;display:grid;gap:.6rem;max-width:640px}.how-i-think li{position:relative;padding-left:1.5rem;font-family:var(--font-sans);font-size:1.1rem;letter-spacing:-.005em;line-height:1.5;color:var(--c-fg-2)}.how-i-think li:before{content:"→";position:absolute;left:0;color:var(--c-accent);font-family:var(--font-mono);font-weight:600}.lab-manifesto{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:1.6rem;align-items:start;margin:2rem 0 2.6rem;padding:1.35rem;border:1px solid var(--c-border);border-radius:var(--radius-sm);background:linear-gradient(180deg,#f6f4ecf5,#fbfaf5fa)}.lab-manifesto h2{margin:0;font-family:var(--font-sans);font-size:1.2rem;letter-spacing:0}.lab-manifesto p{margin:0 0 .7rem;color:var(--c-fg);font-size:1rem;line-height:1.55}.lab-manifesto p:last-child{margin-bottom:0}.lab-split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:1rem;margin:1.5rem 0 2.6rem}.lab-split article{border:1px solid var(--c-border);border-radius:var(--radius-sm);background:var(--c-card);padding:1.1rem}.lab-split h2{margin:0 0 .55rem;font-family:var(--font-sans);font-size:1.08rem;letter-spacing:0}.lab-split p,.lab-split li{color:var(--c-muted);font-size:.92rem;line-height:1.55}.lab-split ul{margin:0;padding-left:1.2rem}.workflow-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem;margin:1.5rem 0 2rem}.workflow-steps article{border:1px solid var(--c-border);border-radius:var(--radius-sm);background:var(--c-card);padding:1rem}.workflow-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.85fr);gap:1.2rem;align-items:center;border:1px solid var(--c-border);border-radius:var(--radius-sm);background:linear-gradient(180deg,#f6f4ecf2,#fbfaf5fa);padding:1.2rem;margin:1.4rem 0 2rem}.workflow-panel h2{margin:0 0 .5rem;font-family:var(--font-sans);font-size:1.15rem;letter-spacing:0}.workflow-panel p{color:var(--c-muted);margin:0}.workflow-panel pre{margin:0;padding:.8rem;overflow:auto;border:1px solid var(--c-border-soft);border-radius:var(--radius-sm);background:#1b201c;color:#eceadf;font-size:.82rem}.case-study-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.4rem 0 2.4rem}.case-study-card{border:1px solid var(--c-border);border-radius:var(--radius-lg);background:var(--c-card);box-shadow:var(--shadow-sm);padding:1.15rem}.case-study-status{display:inline-block;margin-bottom:.7rem;padding:.2rem .45rem;border:1px solid var(--c-border-soft);border-radius:999px;color:var(--c-accent);background:#0d736114;font-family:var(--font-mono);font-size:.7rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase}.case-study-card h2{margin:0 0 .8rem;font-family:var(--font-sans);font-size:1.05rem;letter-spacing:0}.case-study-card dl{margin:0}.case-study-card dl>div{display:grid;grid-template-columns:7rem minmax(0,1fr);gap:.8rem;padding:.7rem 0;border-top:1px solid var(--c-border-soft)}.case-study-card dt{color:var(--c-fg);font-size:.8rem;font-weight:800}.case-study-card dd{margin:0;color:var(--c-muted);font-size:.9rem;line-height:1.55}.evolution-figures{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.5rem 0 2rem}.evolution-figures figure{margin:0;padding:.9rem;border:1px solid var(--c-border);border-radius:var(--radius-sm);background:var(--c-card);box-shadow:var(--shadow-sm)}.evolution-figures img{display:block;width:100%;height:auto;border:1px solid var(--c-border-soft);border-radius:var(--radius-sm);background:var(--c-card)}.evolution-figures figcaption{margin-top:.65rem;color:var(--c-muted);font-size:.86rem;line-height:1.5}@media(max-width:900px){.home-agent-hero{grid-template-columns:1fr;gap:1.4rem;padding:2rem 0 1rem}.home-agent-intro{order:1}.home-agent-embed{order:2}.home-agent-intro .lead{max-width:680px}.agent-trust-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.agent-trust-strip span:nth-child(2n){border-right:none}.agent-trust-strip span:nth-child(-n+2){border-bottom:1px solid var(--c-border-soft)}.product-modules,.workflow-steps,.workflow-panel,.lab-manifesto,.lab-split,.case-study-grid,.evolution-figures{grid-template-columns:1fr}.case-study-card dl>div{grid-template-columns:1fr;gap:.25rem}}@media(max-width:520px){.home-agent-intro h1{font-size:clamp(1.85rem,9vw,2.35rem)}.home-agent-intro .role,.home-agent-intro .lead{font-size:.95rem}.agent-trust-strip{grid-template-columns:1fr}.agent-trust-strip span,.agent-trust-strip span:nth-child(2n){border-right:none}.agent-trust-strip span{border-bottom:1px solid var(--c-border-soft)}.agent-trust-strip span:last-child{border-bottom:none}}.stat-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:0;background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius);margin:2rem 0 3rem;overflow:hidden;box-shadow:var(--shadow-sm)}.stat-bar .stat{padding:1.4rem 1.2rem;text-align:center;border-right:1px solid var(--c-border-soft)}.stat-bar .stat:last-child{border-right:none}@media(max-width:760px){.stat-bar{grid-template-columns:repeat(3,1fr);margin:1.5rem 0 2rem}.stat-bar .stat{padding:1rem .7rem;border-right:1px solid var(--c-border-soft);border-bottom:1px solid var(--c-border-soft)}.stat-bar .stat:nth-child(3n){border-right:none}.stat-bar .stat:nth-last-child(-n+3){border-bottom:none}.stat-bar .stat:last-child{border-right:none}.stat .num{font-size:1.5rem}.stat .label{font-size:.72rem}}@media(max-width:380px){.stat-bar{grid-template-columns:repeat(2,1fr)}.stat-bar .stat:nth-child(3n){border-right:1px solid var(--c-border-soft)}.stat-bar .stat:nth-child(2n){border-right:none}.stat-bar .stat:nth-last-child(-n+3){border-bottom:1px solid var(--c-border-soft)}.stat-bar .stat:nth-last-child(-n+2){border-bottom:none}}.stat .num{font-family:var(--font-mono);font-size:1.8rem;font-weight:600;color:var(--c-ink);letter-spacing:-.02em;line-height:1}.stat .label{font-size:.8rem;color:var(--c-muted);margin-top:.4rem;letter-spacing:.02em}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--c-border);padding-bottom:.6rem;margin:3rem 0 1.5rem}.section-head h2{margin:0;font-size:1.6rem}.section-head .section-title{display:flex;flex-direction:column;gap:.3rem}.section-head .section-title .eyebrow,.section-head .section-title h2{margin:0}.section-head .more{font-family:var(--font-mono);font-size:.78rem;color:var(--c-accent);font-weight:500;white-space:nowrap}.news-list{display:flex;flex-direction:column;gap:0}.news-item{display:grid;grid-template-columns:110px 1fr auto;gap:1.5rem;align-items:start;padding:1.4rem 0;border-bottom:1px solid var(--c-border-soft)}.news-item:last-child{border-bottom:none}.news-item:not(:has(.preview)){grid-template-columns:110px 1fr}@media(max-width:700px){.news-item,.news-item:not(:has(.preview)){grid-template-columns:1fr;gap:.4rem}}.news-meta{color:var(--c-muted);font-size:.86rem;padding-top:.1rem}.news-meta .date{font-weight:600;color:var(--c-fg)}.news-tag{display:inline-block;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;padding:1px 7px;border-radius:4px;background:var(--c-bg-soft);color:var(--c-muted);border:1px solid var(--c-border-soft);margin-top:.4rem;font-weight:600}.news-tag.AI{background:#dcefe8;color:#0a5849;border-color:transparent}.news-tag.Publication{background:#f2e6d2;color:#7a5a2c;border-color:transparent}.news-tag.Patent{background:#f0eee5;color:#6a736a;border-color:transparent}.news-tag.Career{background:#ddeede;color:#215d3a;border-color:transparent}.news-body .title{font-weight:600;color:var(--c-ink);margin-bottom:.35rem}.news-body .blurb{font-size:.95rem;color:var(--c-muted)}.news-item .preview{display:block;width:160px;aspect-ratio:4 / 3;border-radius:var(--radius-sm);border:1px solid var(--c-border);overflow:hidden;margin:0}.news-item .preview img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;transition:transform .4s ease}.news-item .preview:hover img{transform:scale(1.02)}@media(max-width:700px){.news-item .preview{width:100%;max-width:280px;margin-top:.6rem}}.featured-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin:1.5rem 0}.feature-card{background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius);overflow:hidden;transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--c-accent-soft)}.feature-card .cover{aspect-ratio:16 / 9;background:var(--c-bg-soft);position:relative;overflow:hidden}.feature-card .cover img{width:100%;height:100%;object-fit:cover;object-position:top}.feature-card .cover.gradient{display:flex;align-items:center;justify-content:center;padding:1.5rem}.feature-card .cover.gradient .glyph{color:#fffffff2;font-family:var(--font-serif);font-weight:600;font-size:1.1rem;text-align:center;line-height:1.3;text-shadow:0 2px 8px rgba(0,0,0,.2)}.feature-card .body{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.feature-card .body .title{font-family:var(--font-serif);font-weight:600;font-size:1.02rem;color:var(--c-ink);line-height:1.35}.feature-card .body .meta{font-size:.83rem;color:var(--c-muted)}.feature-card .body .highlight{font-size:.92rem;color:var(--c-fg);margin-top:auto;padding-top:.6rem;border-top:1px solid var(--c-border-soft)}.project-card{position:relative;display:flex;flex-direction:column;background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius-lg);padding:1.25rem 1.25rem 1.1rem;overflow:hidden;color:inherit;transition:transform .14s,box-shadow .18s,border-color .15s}.project-card:after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--c-accent);transform:scaleY(0);transform-origin:top;transition:transform .2s}.project-card:hover{transform:translateY(-3px);box-shadow:0 20px 44px -28px #1b201c80;border-color:var(--c-border-strong)}.project-card:hover:after{transform:scaleY(1)}.project-card .badge{align-self:flex-start;display:inline-flex;align-items:center;gap:.4rem;margin:0;padding:.25rem .5rem;border-radius:6px;font-family:var(--font-mono);font-size:.66rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.project-card .badge.repo{color:var(--c-accent-deep);background:var(--c-accent-tint);border:1px solid #cbe3da}.project-card .badge.demo{color:#215d3a;background:#ddeede;border:1px solid #c6e0c9}.project-card .badge.priv{color:#7a5a2c;background:var(--c-honey-soft);border:1px solid #e7d3b0}.project-card .name{margin:.75rem 0 0;font-family:var(--font-sans);font-size:1.06rem;font-weight:670;letter-spacing:-.01em;color:var(--c-ink);line-height:1.3}.project-card .tagline{margin:.5rem 0 0;font-family:var(--font-sans);font-size:.92rem;font-weight:600;color:var(--c-fg-2);line-height:1.4}.project-card .description{margin:.5rem 0 0;font-size:.86rem;color:var(--c-muted);line-height:1.55}.project-card .links{margin:.8rem 0 0;display:flex;flex-wrap:wrap;gap:.75rem;font-family:var(--font-mono);font-size:.72rem;color:var(--c-accent)}.project-card .links.none{color:var(--c-muted)}.project-card .links a{color:var(--c-accent);border-bottom:1px solid transparent}.project-card .links a:hover{border-bottom-color:var(--c-accent)}.project-card .links .muted{color:var(--c-muted)}.project-card .tags{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:auto;padding-top:.9rem}.project-card .tag{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.02em;color:var(--c-muted);background:transparent;border:1px solid var(--c-border);border-radius:999px;padding:.18rem .5rem}.agent-shell{padding:3rem 0 1rem}.agent-shell--home{padding:0}.agent-panel{display:grid;grid-template-columns:minmax(0,.95fr) minmax(360px,1.05fr);gap:2rem;align-items:start}.agent-shell--home .agent-panel{display:block}.agent-shell--full .agent-panel{grid-template-columns:minmax(250px,.62fr) minmax(500px,1.38fr);align-items:stretch}.agent-shell--full .agent-card{min-height:100%}.agent-copy .lead{font-size:1.03rem;color:var(--c-fg);max-width:620px}.agent-actions{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.4rem}.agent-card{background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.1rem}.agent-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--c-border-soft);padding-bottom:.9rem;margin-bottom:1rem}.agent-title{font-family:var(--font-mono);color:var(--c-ink);font-weight:700;font-size:.95rem}.agent-subtitle{color:var(--c-muted);font-size:.82rem;margin-top:.1rem}.agent-status{flex-shrink:0;border:1px solid var(--c-border);border-radius:999px;color:var(--c-muted);background:var(--c-bg-soft);font-size:.72rem;font-weight:600;padding:.15rem .5rem}.agent-answer{min-height:7rem;background:linear-gradient(180deg,#dcefe880,#fbfaf5f0);border:1px solid var(--c-border-soft);border-radius:var(--radius-sm);padding:1rem;color:var(--c-fg);font-size:.95rem}.agent-shell--full .agent-answer{min-height:10rem;font-size:1rem;line-height:1.65}.agent-shell--home .agent-answer{min-height:8.2rem;max-height:23rem;overflow:auto}.agent-answer a{font-weight:600}.agent-topic{font-family:var(--font-mono);color:var(--c-muted);font-size:.76rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;margin-bottom:.55rem}.agent-next{margin-top:.85rem;padding-top:.75rem;border-top:1px solid var(--c-border-soft);color:var(--c-muted);font-size:.86rem}.agent-sources{margin-top:.9rem;padding-top:.75rem;border-top:1px solid var(--c-border-soft)}.agent-plan,.agent-action-list,.agent-followups{margin-top:.85rem;padding-top:.75rem;border-top:1px solid var(--c-border-soft)}.agent-source-title{color:var(--c-muted);font-size:.76rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.35rem}.agent-sources ol{margin:0;padding-left:1.25rem}.agent-sources li,.agent-plan li{margin:.22rem 0;color:var(--c-muted);font-size:.86rem}.agent-action-list,.agent-followups{display:flex;flex-wrap:wrap;gap:.45rem}.agent-action-list .agent-source-title,.agent-followups .agent-source-title{flex-basis:100%}.agent-action-list a,.agent-followups button{border:1px solid var(--c-border-soft);border-radius:999px;background:var(--c-card);color:var(--c-muted);font:inherit;font-size:.78rem;font-weight:700;padding:.24rem .58rem;cursor:pointer}.agent-action-list a:hover,.agent-followups button:hover{border-color:var(--c-accent-soft);color:var(--c-accent)}.agent-suggestions{margin-top:1rem}.agent-label{color:var(--c-muted);font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.5rem}.agent-suggestions button{display:block;width:100%;text-align:left;border:1px solid var(--c-border);background:var(--c-bg-soft);color:var(--c-fg);border-radius:var(--radius-sm);padding:.58rem .72rem;margin-top:.45rem;font:inherit;font-size:.9rem;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.agent-suggestions button:hover{border-color:var(--c-accent-soft);color:var(--c-accent);background:#eef6f3}.agent-shell--home .agent-suggestions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem}.agent-shell--home .agent-suggestions .agent-label{grid-column:1 / -1;margin-bottom:0}.agent-shell--home .agent-suggestions button{margin-top:0;min-height:2.7rem;font-size:.82rem;line-height:1.3}.agent-form{display:grid;grid-template-columns:1fr auto;gap:.6rem;margin:0 0 1rem}.agent-form input{min-width:0;border:1px solid var(--c-border);border-radius:var(--radius-sm);padding:.65rem .75rem;font:inherit;font-size:.9rem;color:var(--c-fg);background:var(--c-bg-soft)}.agent-form input:focus{outline:none;border-color:var(--c-accent-soft);background:var(--c-card)}.agent-form button{border:1px solid var(--c-accent);border-radius:var(--radius-sm);background:var(--c-accent);color:#fff;font:inherit;font-weight:700;padding:.65rem .9rem;cursor:pointer}.agent-form button:hover{background:var(--c-rust);border-color:var(--c-rust)}.agent-note{color:var(--c-muted);font-size:.78rem;line-height:1.45;margin:.75rem 0 0}.agent-shell--home .agent-note{margin-top:.55rem}.agent-quicklinks{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:.75rem}.agent-quicklinks a{border:1px solid var(--c-border-soft);border-radius:999px;background:var(--c-card);color:var(--c-muted);font-size:.78rem;font-weight:700;padding:.22rem .58rem}.agent-quicklinks a:hover{border-color:var(--c-accent-soft);color:var(--c-accent)}@media(max-width:860px){.agent-panel,.agent-shell--full .agent-panel{grid-template-columns:1fr}}@media(max-width:520px){.agent-shell{padding-top:2rem}.agent-card{padding:.85rem}.agent-form{grid-template-columns:1fr}.agent-form button{width:100%}.agent-shell--home .agent-suggestions{grid-template-columns:1fr}}.agent-workspace .agent-shell{padding-top:2.3rem}.agent-workspace-info{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem;margin:2rem 0 0;padding-top:1.5rem;border-top:1px solid var(--c-border)}.agent-workspace-info h2{margin:0 0 .55rem;font-size:1.05rem;font-family:var(--font-sans);font-weight:800;letter-spacing:0}.agent-workspace-info p{color:var(--c-muted);font-size:.92rem;line-height:1.55;margin:0}@media(max-width:760px){.agent-workspace-info{grid-template-columns:1fr;gap:1.1rem}}.entry{border-bottom:1px solid var(--c-border-soft);padding:1.1rem 0}.entry .title{font-family:var(--font-serif);font-weight:600;color:var(--c-ink);font-size:1.02rem;line-height:1.4}.entry .meta{color:var(--c-muted);font-size:.88rem;margin-top:.25rem}.badge{display:inline-block;font-family:var(--font-mono);font-size:.66rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2px 7px;border-radius:6px;background:#f0eee5;color:#6a736a;margin-left:6px;vertical-align:middle}.badge.first{background:#dcefe8;color:#0a5849}.badge.corresponding{background:#f2e6d2;color:#7a5a2c}.toolbar{display:flex;gap:.5rem;flex-wrap:wrap;margin:1.5rem 0;background:#f7f4edf5;backdrop-filter:saturate(150%) blur(8px);-webkit-backdrop-filter:saturate(150%) blur(8px);padding:.8rem;border-radius:var(--radius);border:1px solid var(--c-border);position:sticky;top:4rem;z-index:20}@media(max-width:760px){.toolbar{top:3.4rem;padding:.55rem}}.toolbar input,.toolbar select{padding:.5rem .8rem;border:1px solid var(--c-border);border-radius:var(--radius-sm);background:var(--c-bg-soft);font:inherit;font-size:.93rem;color:var(--c-fg)}.toolbar input:focus,.toolbar select:focus{outline:none;border-color:var(--c-accent-soft);background:var(--c-card)}.toolbar input{flex:1;min-width:200px}.placeholder{color:var(--c-muted);font-style:italic;padding:2rem 0}.page-hero.compact{padding:3rem 0 1rem}.page-hero .lead{color:var(--c-fg);max-width:760px;font-size:1.08rem}.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:1.4rem 0 2rem}.blog-grid--home{margin-top:0}.blog-card{border:1px solid var(--c-border);border-radius:var(--radius-lg);background:var(--c-card);box-shadow:var(--shadow-sm);padding:1rem}.blog-card-meta{display:flex;flex-wrap:wrap;gap:.5rem;color:var(--c-muted);font-family:var(--font-mono);font-size:.72rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;margin-bottom:.65rem}.blog-card h2{margin:0 0 .55rem;font-family:var(--font-sans);font-size:1.05rem;letter-spacing:0}.blog-card p{color:var(--c-muted);font-size:.9rem;line-height:1.55;margin:0 0 .8rem}.blog-tags{display:flex;flex-wrap:wrap;gap:.4rem}.blog-tags span{border:1px solid var(--c-border);border-radius:999px;background:transparent;color:var(--c-muted);font-family:var(--font-mono);font-size:.68rem;font-weight:500;letter-spacing:.02em;padding:.18rem .5rem}.blog-post{max-width:820px;padding-top:2.4rem}.back-link{color:var(--c-muted);font-size:.9rem;font-weight:700}.blog-post-header{margin:1rem 0 1.6rem;padding-bottom:1rem;border-bottom:1px solid var(--c-border)}.blog-post-header h1{margin-bottom:.7rem}.blog-post-header p{color:var(--c-fg);font-size:1.05rem}.prose{color:var(--c-fg);font-size:1.02rem;line-height:1.8}.prose h2{margin-top:1.8rem;font-family:var(--font-sans);font-size:1.25rem;letter-spacing:0}.prose li{margin:.45rem 0}.prose code{font-size:.9em;background:var(--c-bg-soft);border:1px solid var(--c-border-soft);border-radius:5px;padding:.08rem .28rem}.prose figure.article-figure{margin:2rem 0}.prose figure.article-figure img{display:block;width:100%;height:auto;border:1px solid var(--c-border);border-radius:14px;background:var(--c-card);box-shadow:var(--shadow-sm)}.prose figure.article-figure.source-figure img{padding:.35rem}.prose figure.article-figure figcaption{margin-top:.6rem;color:var(--c-muted);font-size:.88rem;line-height:1.55}.prose figure.article-figure figcaption a{font-weight:700}.prose .signal-card{margin:1.4rem 0 2rem;padding:1rem;border:1px solid var(--c-border);border-radius:14px;background:linear-gradient(180deg,var(--c-card),var(--c-bg-soft));box-shadow:var(--shadow-sm)}.signal-card__top{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding-bottom:.85rem;border-bottom:1px solid var(--c-border-soft)}.signal-card__eyebrow{margin:0 0 .25rem;color:var(--c-accent);font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.signal-card__title{margin:0;font-family:var(--font-sans);font-size:1rem;letter-spacing:0}.signal-card__summary{margin:.35rem 0 0;color:var(--c-muted);font-size:.9rem;line-height:1.45}.signal-card--compact .signal-card__summary{max-width:42rem}.signal-card__pill{flex-shrink:0;border:1px solid var(--c-border);border-radius:999px;padding:.25rem .6rem;background:var(--c-card);color:var(--c-accent);font-size:.74rem;font-weight:800}.signal-card__stage{display:flex;flex-wrap:wrap;gap:.4rem .7rem;align-items:center;margin:.85rem 0;padding:.7rem .8rem;border:1px solid var(--c-border-soft);border-radius:10px;background:var(--c-card)}.signal-card__stage span{color:var(--c-muted);font-size:.7rem;font-weight:850;letter-spacing:.06em;text-transform:uppercase}.signal-card__stage strong{color:var(--c-fg);font-size:.9rem;font-weight:800}.signal-card__details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.55rem;margin:.85rem 0}.signal-card__detail{margin:0;border:1px solid var(--c-border-soft);border-radius:10px;background:var(--c-card);padding:.65rem}.signal-card__detail dt{margin:0 0 .25rem;color:var(--c-muted);font-size:.68rem;font-weight:850;letter-spacing:.06em;text-transform:uppercase}.signal-card__detail dd{margin:0;color:var(--c-fg);font-size:.86rem;line-height:1.35}.signal-card__flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem;margin:.9rem 0;padding:0;list-style:none}.signal-card__flow li{padding:.45rem .55rem;border:1px solid var(--c-border-soft);border-radius:8px;background:var(--c-card);color:var(--c-fg);font-size:.82rem;font-weight:750;text-align:center}.signal-card__facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.55rem;margin:.85rem 0 1rem}.signal-card__fact{margin:0;border:1px solid var(--c-border-soft);border-radius:10px;background:var(--c-card);padding:.65rem}.signal-card__fact dt{display:block;margin-bottom:.25rem;color:var(--c-muted);font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.signal-card__fact dd{display:block;margin:0;font-size:.86rem;line-height:1.35}.signal-card__metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.6rem;margin:0;padding:0;list-style:none}.signal-card--compact .signal-card__metrics{grid-template-columns:repeat(3,minmax(0,1fr))}.signal-card--visual .signal-card__metrics{grid-template-columns:repeat(auto-fit,minmax(10.5rem,1fr))}.signal-metric{margin:0;list-style:none;border:1px solid var(--c-border-soft);border-radius:10px;background:var(--c-card);padding:.65rem}.signal-metric__head{display:flex;justify-content:space-between;gap:.5rem;align-items:center;font-size:.82rem;font-weight:750}.signal-metric__level{color:var(--c-accent);font-size:.76rem}.signal-card--visual .signal-metric{background:var(--c-card)}.signal-card--visual .signal-metric__head{display:block}.signal-card--visual .signal-metric__level{display:inline-block;margin-top:.35rem;border-radius:999px;padding:.14rem .45rem;background:var(--c-bg-soft);color:var(--c-muted);font-size:.68rem;font-weight:850;letter-spacing:.02em;text-transform:uppercase}.signal-metric__bar{margin-top:.45rem;height:7px;border-radius:999px;background:var(--c-bg);overflow:hidden}.signal-metric__bar span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--c-accent),#3f9e8a)}.signal-metric[data-level=high] .signal-metric__bar span{width:88%}.signal-metric[data-level=medium-high] .signal-metric__bar span{width:72%}.signal-metric[data-level=medium] .signal-metric__bar span{width:55%}.signal-metric[data-level=low] .signal-metric__bar span{width:30%}.signal-card--visual .signal-metric__bar{display:none}.signal-card--visual .signal-metric[data-level=high]{border-color:#0d736147;background:#0d73610d}.signal-card--visual .signal-metric[data-level=medium-high]{border-color:#0d736133;background:#0d73610a}.signal-card--visual .signal-metric[data-level=medium]{border-color:#1b201c1f}.signal-card--visual .signal-metric[data-level=low]{border-color:#9aa39a66;background:#9aa39a1a}.signal-card--visual .signal-metric[data-level=risk-medium]{border-color:#d9770642;background:#d9770612}.signal-card--visual .signal-metric[data-level=risk-medium] .signal-metric__level{color:#9a5a00;background:#d977061f}.signal-card__note{margin:.85rem 0 0;color:var(--c-muted);font-size:.86rem;line-height:1.45}.signal-card__test{margin:.85rem 0 0;padding-left:.75rem;border-left:3px solid var(--c-accent);color:var(--c-muted);font-size:.88rem;line-height:1.45}.article-comments{max-width:var(--w-prose);margin:2.6rem 0 0;padding-top:1.4rem;border-top:1px solid var(--c-border)}.article-comments__header{display:flex;justify-content:space-between;gap:1rem;align-items:center;margin-bottom:.9rem}.article-comments__header h2{margin:0;font-family:var(--font-sans);font-size:1.08rem;letter-spacing:0}.article-comments__header span{border:1px solid var(--c-border);border-radius:999px;padding:.2rem .55rem;color:var(--c-muted);font-size:.72rem;font-weight:800;text-transform:uppercase}.article-comments__fallback{border:1px solid var(--c-border);border-radius:12px;background:var(--c-card);padding:1rem;box-shadow:var(--shadow-sm)}.article-comments__fallback p{margin:0 0 .85rem;color:var(--c-muted);font-size:.92rem}.article-comments__actions{display:flex;flex-wrap:wrap;gap:.55rem}.article-comments__actions a{border:1px solid var(--c-border);border-radius:999px;padding:.35rem .75rem;font-size:.86rem;font-weight:750}.article-comments__actions button{border:1px solid var(--c-accent);border-radius:999px;background:var(--c-accent);color:#fff;padding:.35rem .75rem;font:inherit;font-size:.86rem;font-weight:750;cursor:pointer}.article-comments__actions button:disabled{cursor:default;opacity:.65}@media(max-width:900px){.blog-grid{grid-template-columns:1fr}}@media(max-width:760px){.signal-card__top{display:block}.signal-card__pill{display:inline-block;margin-top:.65rem}.signal-card__flow,.signal-card__facts,.signal-card__details,.signal-card__metrics{grid-template-columns:1fr}.signal-card--compact .signal-card__metrics{grid-template-columns:1fr;gap:.45rem}.signal-card--compact .signal-metric{padding:.55rem .45rem}.signal-card--compact .signal-metric__head{display:block;font-size:.72rem;line-height:1.25}.signal-card--compact .signal-metric__level{display:block;margin-top:.1rem;font-size:.7rem}.signal-card--compact .signal-card__test{font-size:.82rem}.article-comments__header{display:block}.article-comments__header span{display:inline-block;margin-top:.45rem}}table{width:100%;border-collapse:collapse;margin:1rem 0}th,td{text-align:left;padding:.6rem .5rem;border-bottom:1px solid var(--c-border-soft);font-size:.93rem}th{color:var(--c-muted);font-weight:600;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.cw-root{position:fixed;right:20px;bottom:20px;z-index:900;font-family:var(--font-sans)}.cw-launcher{position:relative;margin-left:auto;display:flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:999px;border:none;background:var(--accent);color:#fff;cursor:pointer;box-shadow:0 10px 26px -8px #0d73618c,0 2px 6px #1b201c24;transition:transform .16s ease,box-shadow .16s ease,background .16s ease}.cw-launcher:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 16px 32px -10px #0d736199,0 3px 8px #1b201c29}.cw-launcher:focus-visible{outline:3px solid var(--accent-soft);outline-offset:3px}.cw-icon-close,.cw-root.cw-open .cw-icon-open{display:none}.cw-root.cw-open .cw-icon-close{display:block}.cw-panel{position:absolute;right:0;bottom:72px;width:360px;max-width:calc(100vw - 40px);height:min(72vh,500px);max-height:min(72vh,500px);display:flex;flex-direction:column;background:var(--c-card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden}.cw-panel[hidden]{display:none}.cw-panel.cw-expanded{width:min(560px,calc(100vw - 40px));height:min(760px,calc(100vh - 104px));max-height:min(760px,calc(100vh - 104px))}@media(prefers-reduced-motion:no-preference){.cw-panel{transform-origin:bottom right;animation:cw-pop .18s cubic-bezier(.2,.8,.3,1)}@keyframes cw-pop{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}}.cw-head{display:flex;align-items:center;gap:.6rem;padding:.8rem 1rem;border-bottom:1px solid var(--c-border-soft);background:linear-gradient(180deg,var(--accent-soft),var(--c-card))}.cw-head-text{margin-right:auto}.cw-avatar{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:999px;background:var(--accent);color:#fff;box-shadow:0 2px 6px #0d73614d}.cw-title{font-family:var(--font-mono);font-weight:700;font-size:.92rem;color:var(--c-ink);letter-spacing:-.01em}.cw-subtitle{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;color:var(--c-muted);margin-top:.12rem}.cw-head-actions{display:flex;align-items:center;gap:.2rem;flex-shrink:0}.cw-close,.cw-expand,.cw-reset{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--c-muted);cursor:pointer;transition:background .15s,color .15s,border-color .15s}.cw-close:hover,.cw-expand:hover,.cw-reset:hover{background:var(--c-bg-soft);color:var(--c-ink)}.cw-close:focus-visible,.cw-expand:focus-visible,.cw-reset:focus-visible{outline:2px solid var(--accent-soft);outline-offset:2px}.cw-tabs{display:flex;padding:0 1rem;border-bottom:1px solid var(--c-border-soft);background:var(--c-card)}.cw-tab{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;color:var(--c-muted);background:none;border:none;border-bottom:2px solid transparent;padding:.55rem .3rem;margin-right:1rem;cursor:pointer}.cw-tab.is-on{color:var(--c-ink);border-bottom-color:var(--accent)}.cw-tab:hover{color:var(--c-ink)}.cw-history{flex:1 1 auto;min-height:130px;overflow-y:auto;padding:.85rem 1rem 1rem;display:none}.cw-history-hint{font-family:var(--font-mono);font-size:.68rem;color:var(--c-muted);margin-bottom:.6rem}.cw-history-empty{color:var(--c-muted-2);font-size:.85rem;padding:1rem 0}.cw-history-list{display:flex;flex-direction:column;gap:.35rem}.cw-history-item{text-align:left;font:inherit;font-size:.82rem;line-height:1.4;color:var(--c-fg-2);background:var(--c-bg-soft);border:1px solid var(--line);border-radius:9px;padding:.5rem .65rem;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.cw-history-item:hover{border-color:var(--accent-soft);color:var(--accent);background:var(--accent-soft)}.cw-root.cw-view-history .cw-messages,.cw-root.cw-view-history .cw-starters,.cw-root.cw-view-history .cw-form{display:none}.cw-root.cw-view-history .cw-history{display:block}.cw-icon-shrink,.cw-panel.cw-expanded .cw-icon-expand{display:none}.cw-panel.cw-expanded .cw-icon-shrink{display:block}.cw-messages{flex:1 1 auto;min-height:130px;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.7rem;background:linear-gradient(180deg,#dcefe847,#fbfaf500 90px)}.cw-msg{display:flex}.cw-msg--user{justify-content:flex-end}.cw-msg--agent{justify-content:flex-start}.cw-bubble{max-width:84%;padding:.55rem .75rem;border-radius:14px;font-size:.9rem;line-height:1.55;color:var(--c-fg);word-wrap:break-word;overflow-wrap:anywhere}.cw-msg--user .cw-bubble{background:var(--accent);color:#fff;border-bottom-right-radius:5px}.cw-msg--user .cw-bubble a{color:#eafff8}.cw-msg--agent .cw-bubble{background:var(--c-card);border:1px solid var(--line);border-bottom-left-radius:5px}.cw-msg--agent .cw-bubble a{color:var(--accent);font-weight:600}.cw-bubble p{margin:0 0 .5rem}.cw-bubble p:last-child{margin-bottom:0}.cw-bubble ul,.cw-bubble ol{margin:.35rem 0 .5rem;padding-left:1.2rem}.cw-bubble ul:last-child,.cw-bubble ol:last-child{margin-bottom:0}.cw-bubble li{margin:.2rem 0}.cw-msg--agent .cw-bubble strong{font-weight:700;color:var(--c-ink)}.cw-bubble .cw-cite{color:var(--accent);font-weight:700;font-size:.82em;padding:0 1px;vertical-align:1px}.cw-bubble .cw-cite:hover{text-decoration:underline}.cw-bubble code{font-family:var(--font-mono);font-size:.82em;background:var(--c-bg-soft);border:1px solid var(--c-border-soft);border-radius:4px;padding:0 .28em}.cw-dots{display:inline-flex;gap:4px;align-items:center;height:1.1em}.cw-dots span{width:6px;height:6px;border-radius:999px;background:var(--c-muted-2);display:inline-block}@media(prefers-reduced-motion:no-preference){.cw-dots span{animation:cw-blink 1.2s infinite ease-in-out}.cw-dots span:nth-child(2){animation-delay:.18s}.cw-dots span:nth-child(3){animation-delay:.36s}@keyframes cw-blink{0%,80%,to{opacity:.3}40%{opacity:1}}}.cw-sources{margin-top:.55rem;padding-top:.5rem;border-top:1px solid var(--c-border-soft)}.cw-sources-title{font-family:var(--font-mono);font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--c-muted);margin-bottom:.3rem}.cw-sources ol{margin:0;padding-left:1.1rem}.cw-sources ul.cw-src{list-style:none;margin:0;padding:0}.cw-sources li{font-size:.78rem;color:var(--c-muted);margin:.15rem 0}.cw-followups{margin-top:.55rem;display:flex;flex-wrap:wrap;gap:.35rem}.cw-starters{padding:.7rem 1rem .6rem;border-top:1px solid var(--c-border-soft)}.cw-root.cw-conversing .cw-starters{display:none}.cw-starters-label{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.05em;text-transform:uppercase;color:var(--c-muted);margin-bottom:.4rem}.cw-chips{display:flex;flex-wrap:wrap;gap:.4rem}.cw-chip,.cw-followups button{border:1px solid var(--line);border-radius:999px;background:var(--c-bg-soft);color:var(--c-fg-2);font:inherit;font-size:.78rem;line-height:1.3;text-align:left;padding:.3rem .6rem;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.cw-chip:hover,.cw-followups button:hover{border-color:var(--accent-soft);color:var(--accent);background:var(--accent-soft)}.cw-chip:focus-visible,.cw-followups button:focus-visible{outline:2px solid var(--accent-soft);outline-offset:2px}.cw-form{display:flex;gap:.5rem;padding:.75rem 1rem 1rem;border-top:1px solid var(--c-border-soft);background:var(--c-card)}.cw-input{flex:1 1 auto;min-width:0;font:inherit;font-size:.9rem;color:var(--c-fg);background:var(--c-bg-soft);border:1px solid var(--line);border-radius:10px;padding:.5rem .7rem;transition:border-color .15s,box-shadow .15s}.cw-input::placeholder{color:var(--c-muted-2)}.cw-input:focus{outline:none;border-color:var(--accent-soft);box-shadow:0 0 0 3px #0d73611f}.cw-send{flex-shrink:0;display:inline-flex;align-items:center;gap:.3rem;font:inherit;font-size:.85rem;font-weight:600;color:#fff;background:var(--accent);border:none;border-radius:10px;padding:.5rem .8rem;cursor:pointer;transition:background .15s,opacity .15s}.cw-send:hover{background:var(--accent-deep)}.cw-send:focus-visible{outline:3px solid var(--accent-soft);outline-offset:2px}.cw-send:disabled{opacity:.55;cursor:not-allowed}.cw-root.cw-pending .cw-input{opacity:.7}@media(max-width:480px){.cw-root{right:14px;bottom:14px}.cw-panel{width:calc(100vw - 28px);max-height:min(76vh,620px);bottom:68px}.cw-send-text{display:none}.cw-send{padding:.5rem .6rem}}body[data-locale=zh]{--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Roboto, sans-serif;--font-serif: var(--font-sans)}