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#map-canvas.three-dimensional{padding:0;overflow:hidden;height:550px;background:radial-gradient(ellipse at 50% 45%,#eaf3fa80,transparent 70%)}#map-canvas.three-dimensional svg{width:100%;height:100%;min-width:0;touch-action:none;cursor:grab}#map-canvas.three-dimensional svg:active{cursor:grabbing}.graph-node[role=button]{cursor:pointer;pointer-events:bounding-box}.graph-node:focus .node-core{stroke:#183e60;stroke-width:3}.graph-node text{pointer-events:none}.map-actions{z-index:2}#rotate-toggle{font-size:10px}@media(max-width:760px){#map-canvas.three-dimensional{height:440px}.map-actions{left:12px;gap:3px}.map-actions button{padding:7px 9px}#map-canvas.three-dimensional svg{min-width:0}}
.graph-node[role=button]{pointer-events:visiblePainted}.graph-node[role=button] text{pointer-events:auto}
.cooc-controls{background:#f4f8fb}.cooc-pairs{padding:16px 23px;border-top:1px solid var(--line);font-size:12px}.cooc-pairs summary{cursor:pointer;color:var(--blue);padding:6px 0}.cooc-pairs .table-scroll{max-height:350px;margin-top:12px}.cooccurrence-edge{cursor:pointer}.cooccurrence-edge:hover{stroke:#154d79!important;opacity:1!important}.three-dimensional>p{padding:30px;font-size:13px;color:var(--muted)}#taxon-inspector h3{font-size:22px}

.hero-logos{display:flex;align-items:center;gap:30px;flex-shrink:0}.hero-logos>a{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:16px;color:var(--ink);padding:15px 0;text-decoration:none}.hero-logos>a:hover{opacity:.75}.hero-logos>a>span{font-size:10px;color:var(--muted);letter-spacing:.3px}.platform-logo>img{display:block;width:180px;height:95px;object-fit:contain}.archive-logo{border-left:1px solid var(--line);padding-left:30px!important}.sra-wordmark{display:flex;gap:12px;align-items:center;height:95px}.sra-wordmark img{display:block;width:49px;height:61px}.sra-wordmark strong{font-size:34px;line-height:1.1;font-weight:600;letter-spacing:1px}.sra-wordmark small{display:block;font-size:9px;font-weight:400;letter-spacing:0;margin-top:7px}@media(max-width:1100px){.hero-logos{gap:20px}.archive-logo{padding-left:20px!important}.platform-logo>img{width:150px}}@media(max-width:760px){.hero-logos{margin-top:26px;justify-content:flex-start;gap:22px}.archive-logo{padding-left:22px!important}.platform-logo>img{width:145px;height:85px}.sra-wordmark{height:85px}.sra-wordmark strong{font-size:28px}.sra-wordmark img{width:41px;height:51px}.sra-wordmark{gap:9px}.hero-logos>a>span{font-size:9px}}@media(max-width:360px){.hero-logos{gap:14px}.archive-logo{padding-left:14px!important}.platform-logo>img{width:125px}.sra-wordmark small{font-size:8px}}

/* White explorer, system typography and quiet controls. */
:root{font-family:-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;--ink:#1d1d1f;--muted:#6e6e73;--blue:#0066cc;--paper:#fff;--line:#e8e8ed;background:#fff}
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.workspace .section-top{padding:36px 32px 28px;gap:24px}.workspace .eyebrow{font-size:10px;letter-spacing:1.4px;color:#86868b;font-weight:600}.workspace h2{font-size:34px;font-weight:600;letter-spacing:-1.2px;margin:10px 0 0;line-height:1.15}
.workspace .segmented{background:#f5f5f7;border:1px solid #e8e8ed;border-radius:30px;padding:4px;gap:2px;flex-shrink:0}.workspace .segmented button{border-radius:24px;padding:11px 18px;font-size:12px;color:#6e6e73;font-weight:500}.workspace .segmented button.active{background:#fff;color:#1d1d1f;box-shadow:0 2px 7px #00000010}
.workspace .toolbar{background:#fff;border-top:0;border-bottom:1px solid #ededf0;padding:18px 32px;gap:16px}.workspace label{font-size:11px;letter-spacing:0;gap:8px;color:#6e6e73}.workspace input,.workspace select{border:1px solid #d2d2d7;border-radius:10px;padding:11px 12px;background:#fff;color:#1d1d1f;font-size:12px}.workspace input::placeholder{color:#86868b}.workspace button{border-radius:20px;font-size:12px;transition:background .15s,color .15s}.workspace .secondary{border-color:transparent;background:#f5f5f7;color:#0066cc;padding:11px 16px}.workspace button:hover{background:#ededf0}.workspace .primary{background:#0071e3;border-color:#0071e3;color:#fff;padding:12px 18px}.workspace .primary:hover{background:#0077ed}.workspace .cooc-controls{background:#fafafa;padding-top:15px;padding-bottom:15px}.workspace .cooc-controls select{font-size:11px;padding:9px 11px}.workspace .cooc-controls label{font-size:10px}
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.bottom-grid .card{background:#f5f5f7;border-color:transparent;border-radius:20px;padding:30px}.bottom-grid h3{font-weight:600}.bottom-grid .card p{font-size:14px}footer{background:#fafafa}
@media(max-width:1100px){.workspace .section-top{padding:28px 24px}.workspace h2{font-size:28px}.workspace .toolbar{padding-left:24px;padding-right:24px}.workspace .segmented button{padding:10px 13px}}
@media(max-width:760px){.intro{margin-bottom:34px}.workspace{border-radius:18px}.workspace .section-top{padding:25px 20px}.workspace h2{font-size:28px;letter-spacing:-.9px}.workspace .segmented{width:fit-content;margin-top:22px}.workspace .segmented button{font-size:11px;padding:10px 14px}.workspace .toolbar{padding:16px;gap:14px 10px}.workspace .toolbar label{min-width:120px}.workspace input,.workspace select{width:100%;min-width:0}.workspace .map-caption{padding:15px 18px 6px;font-size:10px}.workspace #map-canvas.three-dimensional{height:460px}.workspace .map-actions{left:14px;bottom:16px}.workspace .map-actions button{padding:8px 10px}.workspace #taxon-inspector{border-left:0;border-top:1px solid #ededf0;padding:26px 22px}.workspace .map-footnote{padding:18px;font-size:10px}.workspace .cooc-pairs{padding:18px}.bottom-grid .card{padding:25px}h1{letter-spacing:-1.4px}}

/* Analysis platform joins the sequencing and archive brands. */
.hero-logos .archaions-logo{border-left:1px solid var(--line);padding-left:30px}.archaions-wordmark{display:flex;align-items:center;justify-content:center;height:95px;min-width:145px}.archaions-wordmark .brand{font-size:29px;letter-spacing:-1.6px}.hero-logos{gap:24px}.hero-logos .archive-logo{padding-left:24px!important}.hero-logos .archaions-logo{padding-left:24px}
@media(max-width:1200px){.intro{flex-wrap:wrap}.hero-logos{flex-wrap:wrap;flex-shrink:1}}
@media(max-width:760px){.hero-logos{gap:18px;justify-content:center}.hero-logos .archive-logo{padding-left:18px!important}.hero-logos .archaions-logo{border-left:0;padding-left:0;flex-basis:100%}.archaions-wordmark{height:65px}.archaions-wordmark .brand{font-size:30px}}
/* Main-site shell: same identity and destinations, atlas tools in a local nav. */
html{scroll-padding-top:145px}body{padding-top:68px}.site-header{position:fixed;inset:0 0 auto;z-index:60;height:68px;min-height:0;padding:14px 28px;display:block;background:#ffffffed;backdrop-filter:blur(22px) saturate(160%);border-bottom:1px solid #e5e5e9}.site-header-inner{height:100%;max-width:1400px;display:flex;align-items:center;gap:14px}.site-brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;color:#1d1d1f;flex-shrink:0}.site-brand:hover{text-decoration:none}.site-brand .brand-name{font:650 24px/1.4 -apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;letter-spacing:-1.2px;color:#1d1d1f}.site-brand .brand-name .ai{color:inherit}.site-brand .brand-mark{width:26px;height:26px;flex:0 0 26px}.site-brand svg path{stroke:#1d1d1f}.site-brand svg line{stroke:#0071e3}.site-brand svg circle{fill:#0071e3}.site-nav{margin-left:auto;display:flex;align-items:center;gap:23px;width:auto;font-size:12px}.site-nav a{font-size:12px;color:#424245;padding:4px 8px;border-radius:6px;white-space:nowrap}.site-nav a:hover{background:#f5f5f7;text-decoration:none}.site-nav a[aria-current=page]{color:#0071e3;background:#edf5ff}.site-menu-toggle{display:none}#topbar-auth{display:inline-flex;align-items:center;gap:12px}.account-balance{font-size:11px;white-space:nowrap;color:#6e6e73}
.atlas-subnav{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:0 4vw;min-height:62px;border-bottom:1px solid #e8e8ed;background:#fff}.atlas-title{color:#1d1d1f;font-size:18px;font-weight:600;letter-spacing:-.5px;white-space:nowrap}.atlas-nav{width:auto;gap:26px;font-size:12px}.atlas-nav a{padding:23px 0;color:#6e6e73;white-space:nowrap}.atlas-nav a.active{color:#0071e3;box-shadow:inset 0 -2px #0071e3}.archaions-wordmark.site-brand{gap:8px}.archaions-wordmark.site-brand .brand-name{font-size:27px}.archaions-wordmark.site-brand .brand-mark{width:24px;height:24px;flex-basis:24px}
.site-footer{padding:30px 4vw;display:flex;justify-content:space-between;align-items:center;gap:25px;flex-wrap:wrap;background:#fafafa;color:#6e6e73;border-top:1px solid #e8e8ed}.site-footer .site-brand .brand-name{font-size:20px}.site-footer .site-brand .brand-mark{width:22px;height:22px;flex-basis:22px}.site-footer p{font-size:11px;margin:10px 0 0}.site-footer-links{display:flex;flex-wrap:wrap;gap:12px 20px;max-width:570px}.site-footer-links a{font-size:11px;color:#6e6e73}
@media(max-width:1100px){.site-header{padding-left:20px;padding-right:20px}.site-nav{gap:10px}.site-nav a{padding:4px}.account-balance{display:none}}
@media(max-width:760px){html{scroll-padding-top:80px}body{padding-top:62px}.site-header{height:62px;padding:12px 18px}.site-header .site-brand .brand-name{font-size:21px}.site-header .site-brand .brand-mark{width:24px;height:24px;flex-basis:24px}.site-menu-toggle{display:block;margin-left:auto;padding:8px 13px;border:0;border-radius:10px;background:#f5f5f7;color:#424245}.site-nav{display:none;position:absolute;top:62px;left:0;right:0;margin:0;padding:14px 18px 20px;background:#fff;border-bottom:1px solid #e5e5e9;box-shadow:0 12px 20px #00000008;gap:6px;flex-direction:column;align-items:stretch;width:100%}.site-nav.is-open{display:flex}.site-nav a{padding:12px;font-size:14px}.site-nav #topbar-auth{display:flex;align-items:center}.site-nav #topbar-auth a{flex:1}.site-nav .account-balance{display:inline;padding-left:12px}.atlas-subnav{padding:17px 5vw 0;display:block}.atlas-title{font-size:18px}.atlas-nav{display:flex;width:100%;gap:22px;overflow-x:auto;margin-top:9px;font-size:11px}.atlas-nav a{padding:13px 0}.site-footer{padding:28px 5vw;gap:25px}.site-footer-links{gap:15px 20px}.site-footer>span{width:100%}}
.habitat-switch{display:flex;gap:5px;padding:5px;background:#f5f5f7;border:1px solid #e8e8ed;border-radius:30px;width:fit-content;margin:0 0 30px}.habitat-switch button{border:0;background:none;border-radius:24px;font-size:14px;padding:12px 25px;color:#6e6e73}.habitat-switch button.active{background:#fff;box-shadow:0 2px 7px #00000010;color:#1d1d1f}.comparison-chart{margin:25px 0;background:#fff}.comparison-row{display:grid;grid-template-columns:220px 1fr;gap:25px;margin:18px 0;font-size:12px}.comparison-track{display:flex;align-items:center;gap:10px;margin:5px 0;padding-right:60px;position:relative;height:14px}.comparison-track i{display:block;height:8px;background:#0071e3;border-radius:4px;min-width:0}.comparison-track small{position:absolute;right:0;color:#6e6e73}.comparison-track.gut i{background:#8a65bd}.comparison-legend{display:flex;gap:25px;font-size:12px}.comparison-legend span:first-child{color:#0071e3}.comparison-legend span:last-child{color:#8a65bd}#compare .filterbar input{max-width:210px}#compare .table-scroll{margin-top:20px;max-height:700px}#compare .table-scroll table{min-width:850px}
@media(max-width:760px){.habitat-switch{margin-bottom:24px}.habitat-switch button{padding:11px 19px;font-size:12px}.comparison-row{grid-template-columns:115px 1fr;gap:12px;font-size:10px}.comparison-row>span{overflow-wrap:anywhere}.comparison-chart{padding:20px}.comparison-track small{font-size:9px}.comparison-track{padding-right:40px}}

/* Sample-space beta diversity, within the shared white atlas shell. */
.beta-card{margin:24px 0;border:1px solid #e5e8ef;border-radius:26px;background:#fff;overflow:hidden;box-shadow:0 20px 65px #172e5710}.beta-heading{padding:32px 36px 18px;display:flex;justify-content:space-between;gap:20px;align-items:center}.beta-heading h2{font-size:30px;font-weight:600;letter-spacing:-1px;margin:10px 0}.beta-heading p{color:#86868b;font-size:15px}.beta-key{display:flex;gap:20px;font-size:13px;white-space:nowrap}.beta-key span:first-child{color:#0071e3}.beta-key span:last-child{color:#9863ca}.beta-toolbar{display:flex;align-items:end;gap:10px;padding:0 36px 22px;flex-wrap:wrap}.beta-toolbar label{display:grid;gap:6px;font-size:11px;color:#6e6e73}.beta-toolbar input,.beta-toolbar select,.beta-toolbar button{height:38px;border:1px solid #e5e5ea;border-radius:10px;background:#fafafb;padding:8px 12px;font-size:12px;color:#424245}.beta-toolbar input{max-width:220px}.beta-stage{position:relative;height:570px;background:radial-gradient(ellipse at 36% 40%,#f1f6ff80,transparent 65%),radial-gradient(ellipse at 80% 65%,#f5effc80,transparent 65%),#fdfdff;border-top:1px solid #eff0f4}.beta-stage canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}.beta-stage canvas:focus-visible{outline:2px solid #0071e3;outline-offset:-3px}.beta-caption{position:absolute;bottom:19px;left:28px;color:#9399a2;font-size:11px;pointer-events:none}.beta-inspector{position:absolute;right:24px;top:24px;width:220px;max-height:310px;overflow:auto;padding:20px;border-radius:18px;background:#ffffffd9;backdrop-filter:blur(14px);border:1px solid #e9ecf2;box-shadow:0 10px 35px #33446608}.beta-inspector h3{font-size:17px;margin:12px 0;overflow-wrap:anywhere}.beta-inspector p{font-size:12px;color:#7a7f88;line-height:1.6;overflow-wrap:anywhere}.beta-inspector a{font-size:12px}.beta-status{position:absolute;left:28px;top:24px;color:#6e6e73;font-size:13px}.beta-footer{display:flex;justify-content:space-between;gap:16px;padding:20px 28px;font-size:11px;color:#7a7f88;border-top:1px solid #eff0f4;flex-wrap:wrap}.beta-method{padding:0 28px 22px;font-size:12px;color:#7a7f88;line-height:1.7}.beta-method summary{cursor:pointer;color:#424245}.beta-method p{max-width:900px}.beta-method #beta-sample-list{max-height:260px;overflow:auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:6px}.beta-method #beta-sample-list a{padding:8px;background:#f8f9fb;border-radius:6px}.beta-method #beta-sample-list span{display:block;color:#85858b;font-size:10px}.comparison-details{margin-top:30px;border-top:1px solid #e5e5ea;padding-top:24px}.comparison-details>summary{cursor:pointer;font-size:20px;font-weight:600;letter-spacing:-.5px}.comparison-details>summary span{font-size:12px;color:#86868b;display:inline-block;margin-left:15px;font-weight:400;letter-spacing:0}.comparison-details .bottom-grid{margin-top:24px}
@media(max-width:760px){.beta-heading{padding:24px 20px 14px;display:block}.beta-heading h2{font-size:24px}.beta-key{margin-top:18px}.beta-toolbar{padding:0 20px 18px}.beta-toolbar input{max-width:175px}.beta-stage{height:570px;padding-bottom:155px}.beta-inspector{top:auto;bottom:35px;left:14px;right:14px;width:auto;max-height:135px;padding:12px 16px;background:#ffffffed}.beta-inspector h3{margin:5px 0;font-size:14px}.beta-inspector p{margin:4px 0;font-size:10px}.beta-caption{left:16px;bottom:12px;font-size:9px}.beta-footer{padding:16px;font-size:10px}.beta-method{padding:0 16px 18px}.comparison-details>summary span{display:block;margin:8px 0 0}}
.comparison-details>.filterbar{margin-top:24px}.comparison-details>.filterbar button{align-self:end}

#beta-site-legend{display:flex;flex-wrap:wrap;gap:10px 20px;padding:0 36px 22px;font-size:11px;color:#626974}#beta-site-legend span{display:inline-flex;align-items:center;gap:6px}#beta-site-legend i{width:8px;height:8px;border-radius:50%;display:inline-block}#beta-site-legend b{font-weight:500;color:#9298a1}.beta-key[hidden]{display:none}.beta-toolbar #beta-site{max-width:265px}@media(max-width:760px){#beta-site-legend{padding:0 20px 20px;gap:10px 14px}.beta-inspector{max-height:145px}.beta-toolbar #beta-site{max-width:265px}}

.beta-toolbar label[hidden]{display:none}