*{box-sizing:border-box}html{scrollbar-gutter:stable}:focus-visible{outline:1px solid var(--gold);outline-offset:2px;border-radius:3px}dialog :focus-visible,[role=dialog] :focus-visible{outline:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.6;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}body>main{flex:1 0 auto}body>.site-footer{flex-shrink:0}a{color:inherit;text-decoration:none}.page{max-width:1280px;margin:0 auto;padding:0 56px}body.is-wide .page{max-width:1640px}.site-header{border-bottom:1px solid var(--border);font-family:var(--sans);font-size:16px;font-weight:var(--w-normal);line-height:1.6}.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:74px}.brand{font-family:var(--serif);font-size:var(--fs-section);font-weight:var(--w-med);color:var(--text-bright);letter-spacing:.01em}.site-nav{display:flex;gap:32px;font-size:var(--fs-sm);color:var(--text)}.site-nav a{position:relative}.site-nav a:hover,.site-nav a[aria-current]{color:var(--gold)}@media(max-width:640px){.site-header .bar{height:auto;flex-wrap:wrap;gap:4px 20px;padding-top:14px;padding-bottom:14px}.brand{font-size:var(--fs-card)}.site-nav{width:100%;flex-wrap:wrap;gap:8px 20px}}.eyebrow{font-size:var(--fs-xs);letter-spacing:.22em;text-transform:uppercase;color:var(--a-blue);font-weight:var(--w-med)}.page-hero{padding:66px 0 34px}.page-title{font-family:var(--serif);font-weight:var(--w-normal);font-size:var(--fs-display);line-height:var(--lh-tight);margin:14px 0 0;color:var(--text-bright);letter-spacing:-.005em}.page-title em{font-family:inherit;font-style:italic;font-weight:var(--w-normal);color:var(--gold)}.lede{margin:20px 0 0;font-size:var(--fs-lead);color:var(--text-muted);max-width:560px;line-height:1.55}.section-label{font-size:var(--fs-xs);letter-spacing:.16em;text-transform:uppercase;color:var(--a-blue);font-weight:var(--w-med);margin:56px 0 18px}.searchbar{display:flex;align-items:center;gap:12px;margin:34px 0 0;max-width:560px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:7px 16px}.searchbar svg{flex:none;color:var(--text-muted)}.searchbar .ph{color:var(--text-muted);font-size:var(--fs-sm)}.searchbar .kbd{margin-left:auto;font-size:var(--fs-xs);color:var(--text-muted);border:1px solid var(--border);border-radius:6px;padding:3px 8px}.row-list{display:flex;flex-direction:column;gap:2px}.row{display:flex;align-items:center;gap:14px;padding:15px 4px;border-bottom:1px solid var(--border)}.row:first-child{border-top:1px solid var(--border)}.row .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);flex:none}.row .row-title{color:var(--text-bright);font-size:var(--fs-body)}.row .arw{margin-left:auto;color:var(--text-muted)}.row:hover .row-title{color:var(--gold)}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:28px 28px 24px}.card-title{display:inline-block}.card-title h3{font-family:var(--serif);font-weight:var(--w-med);font-size:var(--fs-card);margin:0 0 4px;color:var(--gold);transition:color .15s}.card-title:hover h3{color:var(--gold-deep)}.card .card-count{font-size:var(--fs-sm);color:var(--text-muted)}.card .card-sub{list-style:none;margin:14px 0 0;padding:12px 0 0;border-top:1px solid var(--border);display:flex;flex-direction:column;gap:0}.card .card-sub a{display:block;font-size:var(--fs-sm);color:var(--text-bright);padding:4px 10px;margin:0 -10px;border-radius:var(--r-sm);transition:color .15s,background .15s}.card .card-sub a:hover{color:var(--a-blue);background:var(--surface-2)}.prose{font-size:var(--fs-body);line-height:var(--lh-body);font-weight:var(--w-body);color:var(--text);max-width:var(--measure)}.prose h2{font-family:var(--serif);font-weight:var(--w-display);font-size:var(--fs-h2);line-height:1.15;color:var(--a-blue);margin:48px 0 14px}.prose h2:first-child{margin-top:8px}.prose h3{font-family:var(--sans);font-weight:var(--w-semi);font-size:var(--fs-h3);color:var(--a-blue);text-transform:uppercase;letter-spacing:.08em;margin:30px 0 8px}.prose p{margin:0 0 16px;font-weight:var(--w-body)}.prose a,.prose a:hover{color:var(--a-blue);text-decoration:none}.prose strong{color:var(--gold);font-weight:var(--w-semi)}.prose a strong{color:inherit}.prose ul,.prose ol{padding-left:22px;margin:0 0 16px}.prose li{margin:0 0 7px}.prose img{max-width:100%;height:auto;border-radius:var(--r-md);margin:24px 0}.prose figure{margin:24px 0}.prose figure img{display:block;margin:0}.prose figcaption{margin:8px 0 0;text-align:center;color:var(--text-muted);font-size:var(--fs-sm);line-height:1.45}.blog-image-view{position:fixed!important;inset:0!important;box-sizing:border-box!important;width:100dvw!important;height:100dvh!important;max-width:none!important;max-height:none!important;margin:0!important;padding:40px!important;border:0!important;background:transparent!important;color:var(--text)!important;overflow:hidden!important;z-index:1000}.blog-image-view:not([open]){display:none!important}.blog-image-view[open]{display:flex!important;align-items:center;justify-content:center}.blog-image-view::backdrop{background:#090a0ceb}.blog-image-view img{display:block;max-width:calc(100dvw - 80px);max-height:calc(100dvh - 80px);width:auto;height:auto;margin:0;border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface)}.blog-image-close{position:fixed!important;inset:20px 20px auto auto!important;z-index:1;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--r-sm);color:var(--text);cursor:pointer}.blog-image-close:hover{border-color:var(--gold);color:var(--gold)}.prose blockquote{margin:28px 0;padding:24px 28px;background:var(--gold-wash);border:1px solid var(--gold-line);border-radius:var(--r-md);font-family:var(--serif);font-style:italic;font-size:var(--fs-card);line-height:1.4;color:var(--text-bright)}.prose blockquote p{margin:0}.prose table{width:100%;border-collapse:collapse;margin:22px 0;font-size:var(--fs-sm);border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden}.prose th,.prose td{border-bottom:1px solid var(--border);border-right:1px solid var(--border);padding:11px 14px;text-align:left;vertical-align:top}.prose th:last-child,.prose td:last-child{border-right:none}.prose tbody tr:last-child td{border-bottom:none}.prose th{color:var(--text-muted);font-weight:var(--w-med);font-size:var(--fs-xs);text-transform:uppercase;letter-spacing:.14em;padding-top:13px;padding-bottom:13px;background:var(--a-purple-wash);border-bottom:1px solid rgba(155,130,230,.45)}.prose tbody tr:nth-child(2n){background:#ffffff08}.prose td:first-child{color:var(--text-bright);font-weight:var(--w-med)}.prose td:nth-child(2){color:var(--a-blue);font-weight:var(--w-semi);white-space:nowrap}.prose code{background:var(--surface-2);padding:2px 6px;border-radius:6px;font-size:.9em}.about-page{padding-top:66px}.about-layout{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(0,1.1fr);grid-template-areas:". heading" "portrait copy";column-gap:clamp(48px,7vw,96px);row-gap:30px;align-items:start}.about-portrait{margin:0}.about-portrait{grid-area:portrait}.about-portrait img{display:block;width:100%;height:auto;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface)}.about-heading{grid-area:heading}.about-heading .page-title{margin-top:12px}.about-copy{grid-area:copy}.about-copy .prose{max-width:620px}.about-intro{margin-top:0!important;font-size:var(--fs-lead);color:var(--text-bright)}.about-signoff{font-family:var(--serif);font-size:var(--fs-card);font-style:italic;color:var(--gold)}@media(max-width:860px){.about-page{padding-top:44px}.about-layout{grid-template-columns:1fr;grid-template-areas:"heading" "portrait" "copy";gap:36px}.about-portrait{max-width:560px}}@media(max-width:640px){.prose table{display:block;width:100%;border:0;border-radius:0;overflow:visible}.prose thead{display:none}.prose tbody,.prose tr,.prose td{display:block;width:100%}.prose tr{border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden;margin:0 0 12px;background:var(--surface)}.prose tbody tr:nth-child(2n){background:var(--surface)}.prose td{border-right:none;padding:10px 12px}.prose td:first-child{background:var(--a-purple-wash);border-bottom:1px solid rgba(155,130,230,.45)}.prose td:nth-child(2),.prose td:nth-child(3){white-space:normal}.prose table.comparison-table td:nth-child(2):before{content:"Lumen Tool";display:block;margin-bottom:2px;color:var(--text-muted);font-size:var(--fs-xs);font-weight:var(--w-med);text-transform:uppercase;letter-spacing:.12em}.prose table.comparison-table td:nth-child(3):before{content:"set.a.light 3D";display:block;margin-bottom:2px;color:var(--text-muted);font-size:var(--fs-xs);font-weight:var(--w-med);text-transform:uppercase;letter-spacing:.12em}}.help-shell{display:grid;grid-template-columns:250px minmax(0,1fr);gap:56px;align-items:start;padding-top:44px}.help-shell--article,.help-shell--category{grid-template-columns:250px minmax(0,1fr) 200px}.help-shell .help-sidebar{position:sticky;top:32px}.help-content{min-width:0}.help-toc__section{position:sticky;top:32px}.help-toc__section{padding-top:28px}.help-toc__label{font-size:var(--fs-xs);letter-spacing:.16em;text-transform:uppercase;color:var(--a-blue);font-weight:var(--w-med);margin:0 0 14px}.help-toc nav{display:flex;flex-direction:column;gap:10px}.help-toc a{font-size:var(--fs-sm);color:var(--text-muted);line-height:1.4}.help-toc a:hover{color:var(--gold)}@media(max-width:1080px){.help-toc,.help-side-tools{display:none}.help-shell--article,.help-shell--category{grid-template-columns:250px minmax(0,1fr)}}@media(max-width:860px){.help-shell{grid-template-columns:1fr;gap:0}.help-shell .help-sidebar{display:none}}.legal-shell{display:grid;grid-template-columns:300px minmax(0,1fr);gap:72px;align-items:start;padding:8px 0 0}.legal-summary{position:sticky;top:32px}.legal-content{max-width:var(--measure)}.legal-summary__card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:8px 20px}.legal-row{padding:16px 0;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:5px}.legal-row:last-child{border-bottom:none}.legal-row__label{font-size:var(--fs-xs);letter-spacing:.14em;text-transform:uppercase;color:var(--a-blue);font-weight:var(--w-med)}.legal-row__text{font-size:var(--fs-sm);color:var(--text-muted);line-height:1.5}.legal-content{min-width:0}.legal-intro{font-size:var(--fs-lead);color:var(--text);line-height:1.55;margin:0 0 8px}.legal-settings-mount{margin:0 0 8px}.legal-section{padding:30px 0;border-top:1px solid var(--border)}.legal-section:first-of-type{border-top:none;padding-top:8px}.legal-section h2{display:flex;align-items:baseline;gap:12px;font-family:var(--sans);font-weight:var(--w-semi);font-size:var(--fs-h3);color:var(--text-bright);margin:0 0 12px}.legal-num{font-family:var(--serif);font-style:italic;font-weight:var(--w-normal);font-size:var(--fs-ui-title);color:var(--a-blue);line-height:1;flex:none;min-width:28px}.legal-section p{font-size:var(--fs-sm);line-height:1.7;color:var(--text);margin:0 0 12px}.legal-section p:last-child{margin-bottom:0}@media(max-width:860px){.legal-shell{grid-template-columns:1fr;gap:8px}.legal-summary{position:static;margin-bottom:28px}}.lcb-btn{font-family:var(--sans);font-size:var(--fs-ui-sm);font-weight:var(--w-med);line-height:1.2;padding:6px 12px;border-radius:var(--r-sm);border:1px solid transparent;cursor:pointer;transition:background .15s,border-color .15s,color .15s}.lcb-btn.primary{background:var(--gold);color:#1a1712}.lcb-btn.primary:hover{background:var(--gold-deep)}.lcb-btn.ghost{background:transparent;border-color:var(--border-strong);color:var(--text)}.lcb-btn.ghost:hover{border-color:var(--text-muted);color:var(--text-bright)}.lcb-btn:disabled{opacity:.45;cursor:default}.lcs{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:20px 22px;margin:24px 0}.lcs-state{display:flex;flex-direction:column;gap:2px}.lcs-state strong{color:var(--text-bright);font-size:var(--fs-body)}.lcs-state span{color:var(--text-muted);font-size:var(--fs-sm)}.lcs-actions{display:flex;gap:10px}.backlink{font-size:var(--fs-sm);color:var(--text-muted)}.backlink:hover{color:var(--text-bright)}.crumbs{display:flex;align-items:center;gap:8px;font-size:var(--fs-sm);color:var(--text-muted);margin-bottom:14px;flex-wrap:wrap}.crumbs a{color:var(--text-muted)}.crumbs a:hover{color:var(--text-bright)}.crumbs__sep{color:var(--text-muted);opacity:.5}.crumbs__current{color:var(--text-bright)}.meta-line{color:var(--text-muted);font-size:var(--fs-sm)}@media(max-width:720px){.page{padding:0 22px}.page.help-shell{padding-top:32px}.page-title{font-size:var(--fs-hero-mobile)}.card-grid{grid-template-columns:1fr}}.signin-actions{display:flex;justify-content:center;gap:10px}.signin-actions .signin-submit,.signin-actions .signin-signup{display:inline-flex;align-items:center;justify-content:center;font-family:var(--sans);font-size:var(--fs-sm);font-weight:var(--w-med);line-height:1.2;border-radius:var(--r-sm);padding:10px 20px;border:1px solid transparent;cursor:pointer;min-width:150px}.signin-actions .signin-signup{color:var(--a-amber);background:transparent;border-color:var(--a-amber);transition:background .15s,color .15s}.signin-actions .signin-signup:hover{background:var(--a-amber);color:#1a1712}.signin-card .signin-status{min-height:45px;line-height:1.6;text-align:center}