/* Five publication narratives: preserve the site's blue identity and unify evidence presentation. */
.paper-focus-optimized{--story-ink:#173b59;--story-text:#38536a;--story-blue:#176ab2;--story-line:#d9e5ee;--story-muted:#617a8d;--figure-height:400px}
.paper-focus-optimized .paper-switch-main{padding-top:38px!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel{padding-top:18px!important;scroll-margin-top:92px}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-panel-head{padding-bottom:17px!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-panel-head>p:first-child{margin-bottom:12px!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-panel-head h2{font-size:clamp(34px,3.1vw,43px)!important;line-height:1.3!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-panel-head h3{font-size:16px!important;line-height:1.55!important;margin-top:12px!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-info{font-size:12px!important;line-height:1.8!important;margin-block:13px!important}
.paper-focus-optimized.paper-capability-page .paper-redesign-panel .paper-tags{margin-top:12px!important}
.paper-focus-optimized .story-overview{margin:0 0 24px;padding:17px 0 18px;border-bottom:1px solid #cbdfea;scroll-margin-top:82px}
.paper-focus-optimized .story-overview>div{display:grid;grid-template-columns:70px minmax(0,1fr);gap:18px;align-items:baseline}
.paper-focus-optimized .story-overview span{font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--story-blue)}
.paper-focus-optimized .story-overview p{margin:0;font-size:15px;line-height:1.9;color:#2f536e;text-wrap:pretty}
.paper-focus-optimized .story-nav{position:sticky;top:80px;z-index:6;display:flex;flex-wrap:wrap;gap:4px;margin:0 0 24px;padding:8px;border:1px solid #caddea;border-radius:7px;background:#f6faff;box-shadow:0 3px 12px #173b590a}
.paper-focus-optimized .story-nav button{border:0;background:transparent;color:#48677f;font:inherit;font-size:12px;line-height:1.4;padding:9px 10px;border-radius:4px;white-space:nowrap;cursor:pointer;transition:background .15s,color .15s}
.paper-focus-optimized .story-nav small{font-size:10px;margin-right:6px;opacity:.7;font-variant-numeric:tabular-nums}
.paper-focus-optimized .story-nav button:hover{background:#e5eff7;color:var(--story-blue)}
.paper-focus-optimized .story-nav button[aria-current="step"]{background:var(--story-blue);color:#fff}
.paper-focus-optimized.paper-capability-page .story-section{padding:30px!important;margin-bottom:24px!important;scroll-margin-top:80px;border:1px solid var(--story-line)!important;border-radius:8px!important;background:#fff!important;box-shadow:0 3px 14px #153b5d04!important;min-width:0}
.paper-focus-optimized.paper-capability-page .story-section>h4{display:flex;align-items:baseline;flex-wrap:nowrap;gap:13px!important;font-size:23px!important;line-height:1.5!important;font-weight:700;letter-spacing:0!important;color:var(--story-ink)!important;margin:0 0 24px!important;padding-bottom:19px;border-bottom:1px solid var(--story-line)}
.paper-focus-optimized.paper-capability-page .story-section>h4>b{background:none!important;color:var(--story-blue)!important;font-size:15px!important;width:auto!important;height:auto!important;line-height:inherit!important;flex-shrink:0;font-variant-numeric:tabular-nums;border:0!important;box-shadow:none!important}
.paper-focus-optimized .story-p{font-size:15px!important;line-height:1.9!important;color:var(--story-text)!important;margin:0 0 15px!important;text-align:left;overflow-wrap:anywhere}
.paper-focus-optimized .story-lead{margin:0 0 20px}
.paper-focus-optimized .story-lead h5{font-size:18px;line-height:1.7;font-weight:700;color:#185c91;margin:0 0 10px;text-wrap:pretty}
.paper-focus-optimized .story-sub{margin:24px 0 18px}
.paper-focus-optimized .story-sub h5{font-size:16px;line-height:1.7;color:#1f5b8b;font-weight:700;margin:0 0 9px}
.paper-focus-optimized .story-chain{counter-reset:research-step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0!important;margin:25px 0!important;border:1px solid var(--story-line);border-radius:6px;background:#f5f9fc;overflow:hidden}
.paper-focus-optimized .story-chain>li{position:relative;padding:19px 16px;margin:0!important;min-width:0;border-left:1px solid var(--story-line);counter-increment:research-step}
.paper-focus-optimized .story-chain>li:first-child{border-left:0}
.paper-focus-optimized .story-chain>li::before{content:'0' counter(research-step);display:block;font-size:11px;font-weight:600;color:#7198b5;margin-bottom:9px;font-variant-numeric:tabular-nums}
.paper-focus-optimized .story-chain>li:not(:last-child)::after{content:'→';position:absolute;right:-7px;top:18px;font-size:13px;color:#7198b5;background:#f5f9fc;z-index:1}
.paper-focus-optimized .story-chain b{display:block;font-size:14px;line-height:1.6;color:#20577f;margin-bottom:6px}
.paper-focus-optimized .story-chain span{display:block;font-size:12px;line-height:1.8;color:#577287}
.paper-focus-optimized .story-stats{display:flex;flex-wrap:wrap;margin:23px 0;padding:21px 0;border-block:1px solid var(--story-line)}
.paper-focus-optimized .story-stats>div{flex:1;min-width:125px;padding:0 17px;border-left:1px solid var(--story-line)}
.paper-focus-optimized .story-stats>div:first-child{padding-left:0;border-left:0}
.paper-focus-optimized .story-stats strong{display:block;font-size:27px;line-height:1.35;color:var(--story-blue);font-variant-numeric:tabular-nums;letter-spacing:-.03em;margin-bottom:6px}
.paper-focus-optimized .story-stats span{font-size:12px;line-height:1.7;color:#577287;display:block}
/* Identical full-width frames, including figures inside source-detail disclosures.
   A reserved height prevents lazy-loading shifts; contain preserves scientific content. */
.paper-focus-optimized .paper-evidence-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;margin:24px 0}
.paper-focus-optimized .paper-evidence-figure{margin:24px 0;min-width:0;border:1px solid var(--story-line);border-radius:6px;overflow:hidden;background:#fff;box-shadow:none}
.paper-focus-optimized .paper-evidence-grid .paper-evidence-figure{margin:0}
.paper-focus-optimized .paper-figure-open{position:relative;display:block;width:100%;height:var(--figure-height);box-sizing:border-box;padding:20px 22px 34px;border:0;border-radius:0;background:#fff;color:var(--story-blue);cursor:zoom-in;font:inherit}
.paper-focus-optimized .paper-figure-open img{display:block;width:100%;height:100%;max-height:none;object-fit:contain;object-position:center}
.paper-focus-optimized .paper-figure-open>span{position:absolute;bottom:10px;right:14px;font-size:11px;line-height:1.5;color:#50738e;background:#f3f8fc;padding:4px 9px;border-radius:3px;transition:background .15s,color .15s}
.paper-focus-optimized .paper-figure-open:hover>span{background:var(--story-blue);color:#fff}
.paper-focus-optimized .paper-evidence-figure figcaption{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:18px;row-gap:5px;padding:15px 18px 16px;border-top:1px solid var(--story-line);background:#f7fafc;text-align:left}
.paper-focus-optimized .paper-evidence-figure figcaption strong{font-size:14px;line-height:1.7;color:#245375;font-weight:650}
.paper-focus-optimized .paper-evidence-figure figcaption p{grid-column:1;grid-row:2;font-size:12px;line-height:1.8;color:#587286;margin:0}
.paper-focus-optimized .paper-evidence-figure figcaption a{grid-column:2;grid-row:1 / span 2;align-self:end;font-size:11px;line-height:1.8;color:#567b98;text-decoration:none;white-space:nowrap}
.paper-focus-optimized .paper-evidence-figure figcaption a:hover{text-decoration:underline;text-underline-offset:3px}
.paper-focus-optimized .story-table-wrap{overflow-x:auto;margin:23px 0 10px;border:1px solid var(--story-line);border-radius:6px;background:#fff}
.paper-focus-optimized .story-table{width:100%;border-collapse:collapse;table-layout:auto;font-size:13px;line-height:1.85;color:var(--story-text);font-variant-numeric:tabular-nums}
.paper-focus-optimized .story-table caption{text-align:left;padding:13px 16px;background:#f0f6fa;font-size:14px;line-height:1.7;color:#205579;font-weight:650;border-bottom:1px solid var(--story-line)}
.paper-focus-optimized .story-table th,.paper-focus-optimized .story-table td{padding:10px 13px;text-align:left;vertical-align:top;border:0;border-bottom:1px solid #e3ebf1}
.paper-focus-optimized .story-table tr:last-child>*{border-bottom:0}
.paper-focus-optimized .story-table thead th{background:#f8fafc;font-size:12px;font-weight:650;color:#527086;white-space:normal}
.paper-focus-optimized .story-table tbody th{font-weight:600;color:#245779;min-width:70px}
.paper-focus-optimized .story-table tbody tr:nth-child(even){background:#fafcfd}
.paper-focus-optimized .story-note{font-size:12px;line-height:1.85;color:var(--story-muted);margin:9px 0 21px}
.paper-focus-optimized .story-bridge{display:flex;gap:10px;margin:24px 0 0;padding:13px 0 0;border-top:1px dashed #cfdfea;font-size:13px;line-height:1.85;color:#52758d}
.paper-focus-optimized .story-bridge>span{flex:none;color:var(--story-blue)}
.paper-focus-optimized .paper-method-detail{margin-top:22px;padding:0;border:0;border-block:1px solid var(--story-line);background:transparent;font-size:13px;color:var(--story-text)}
.paper-focus-optimized .paper-method-detail summary{display:flex;align-items:center;justify-content:space-between;gap:14px;list-style:none;padding:14px 0;font-size:13px;line-height:1.8;font-weight:600;color:#2c6b9b;cursor:pointer}
.paper-focus-optimized summary::-webkit-details-marker{display:none}
.paper-focus-optimized .paper-method-detail summary span{font-size:19px;font-weight:400;transition:transform .15s}
.paper-focus-optimized .paper-method-detail[open] summary span{transform:rotate(45deg)}
.paper-focus-optimized .paper-method-detail[open]{padding-bottom:16px}
.paper-focus-optimized .paper-method-detail .story-p{font-size:13px!important;line-height:1.9!important;margin:10px 0 0!important}
.paper-focus-optimized .paper-method-detail .paper-evidence-figure{margin:8px 0 0}
.paper-focus-optimized .story-source{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:22px;padding-top:14px;border-top:1px solid #e3ebf1;font-size:11px;line-height:1.7}
.paper-focus-optimized .story-source a{color:#617f95;text-decoration:none}
.paper-focus-optimized .story-source a:hover{text-decoration:underline}
.paper-focus-optimized .story-source button{border:0;background:none;font:inherit;color:#4c7897;cursor:pointer;padding:5px 0;white-space:nowrap}
.paper-focus-optimized .story-citation{padding:8px 6px 28px;font-size:12px;line-height:1.85;color:#617b90}
.paper-focus-optimized .story-citation b{font-size:11px;color:#486b85}
.paper-focus-optimized .story-citation p{margin:7px 0;overflow-wrap:anywhere}
.paper-focus-optimized .paper-panel[hidden]{display:none!important}
.paper-focus-optimized .paper-panel.active{animation:paperFocusIn .2s ease-out both!important;opacity:1!important}
@keyframes paperFocusIn{from{transform:translateY(5px)}to{transform:translateY(0)}}
.paper-focus-optimized .paper-figure-dialog{position:fixed;width:min(1440px,96vw);max-width:96vw;height:93vh;max-height:93vh;padding:0;border:1px solid #b9d2e8;border-radius:10px;background:#eef4f8;color:var(--story-ink);overflow:hidden;box-shadow:0 20px 90px #0a234455}
.paper-focus-optimized .paper-figure-dialog[open]{display:flex;flex-direction:column}
.paper-focus-optimized .paper-figure-dialog::backdrop{background:rgba(10,30,51,.82)}
.paper-focus-optimized .paper-dialog-head,.paper-focus-optimized .paper-dialog-controls{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 22px;background:#fff;font-size:13px;flex-shrink:0}
.paper-focus-optimized .paper-dialog-head{border-bottom:1px solid var(--story-line)}
.paper-focus-optimized .paper-dialog-controls{border-top:1px solid var(--story-line)}
.paper-focus-optimized .paper-figure-dialog button{font:inherit;cursor:pointer;padding:7px 14px;border:1px solid #cbddec;border-radius:20px;background:#fff;color:var(--story-blue);white-space:nowrap}
.paper-focus-optimized .paper-dialog-canvas{overflow:auto;flex:1;min-height:0;display:flex;align-items:flex-start;justify-content:center;padding:22px}
.paper-focus-optimized .paper-dialog-canvas img{max-width:100%;height:auto;width:auto;background:#fff}
.paper-focus-optimized:has(.paper-figure-dialog[open]){overflow:hidden}
.paper-focus-optimized button:focus-visible,.paper-focus-optimized a:focus-visible,.paper-focus-optimized summary:focus-visible{outline:3px solid #187acb;outline-offset:4px}
@media(max-width:1350px){.paper-focus-optimized .story-nav button{font-size:11px;padding:9px 7px}.paper-focus-optimized.paper-capability-page .story-section{padding:26px!important}.paper-focus-optimized .story-chain>li{padding:17px 12px}}
@media(max-width:1000px){.paper-focus-optimized .story-nav{top:72px}.paper-focus-optimized .story-chain{grid-template-columns:repeat(2,minmax(0,1fr))}.paper-focus-optimized .story-chain>li:nth-child(3){border-left:0}.paper-focus-optimized .story-chain>li:nth-child(n+3){border-top:1px solid var(--story-line)}.paper-focus-optimized .story-chain>li:nth-child(2)::after{display:none}}
@media(max-width:760px){.paper-focus-optimized{--figure-height:300px}.paper-focus-optimized .paper-switch-main{padding-top:20px!important}.paper-focus-optimized .story-nav{position:static}.paper-focus-optimized.paper-capability-page .story-section{padding:20px 16px!important;scroll-margin-top:90px}.paper-focus-optimized.paper-capability-page .story-section>h4{font-size:20px!important}.paper-focus-optimized .story-overview>div{grid-template-columns:1fr;gap:7px}.paper-focus-optimized .story-stats>div{min-width:42%;margin-block:8px}.paper-focus-optimized .story-stats>div:nth-child(3){border:0;padding-left:0}.paper-focus-optimized .story-table{min-width:440px}.paper-focus-optimized .paper-evidence-figure figcaption{display:block}.paper-focus-optimized .paper-evidence-figure figcaption p{margin:6px 0}.paper-focus-optimized .paper-dialog-head,.paper-focus-optimized .paper-dialog-controls{padding:11px;font-size:11px}.paper-focus-optimized .paper-dialog-canvas{padding:8px}}
@media(prefers-reduced-motion:reduce){.paper-focus-optimized *{transition:none!important;animation:none!important}}

/* Presentation copy: one authored sentence per section, without clipping. */
.paper-focus-optimized .story-intro{margin:0 0 22px!important}
.paper-focus-optimized .paper-evidence-figure figcaption{display:block;padding:13px 18px}
.paper-focus-optimized .paper-evidence-figure figcaption strong{font-size:14px;line-height:1.65}
.paper-focus-optimized .story-section>:last-child{margin-bottom:0!important}
.paper-focus-optimized .story-section .paper-method-detail .story-p{font-size:14px!important}
/* Numeric columns share a right edge; tabular figures align decimal positions and signs. */
.paper-focus-optimized .story-table th.numeric-cell,.paper-focus-optimized .story-table td.numeric-cell{text-align:right;font-variant-numeric:tabular-nums lining-nums;white-space:nowrap}