:root{--bg:#0b0f14;--bg-raised:#121821;--bg-header:#0e141c;--border:#22303f;--border-soft:#1a2430;--text:#e7eef6;--text-muted:#94a6b8;--accent:#57b6ff;--accent-soft:#57b6ff24;--warn:#f0b64a;--warn-soft:#f0b64a24;--danger:#ff8b7a;--ok:#6fd3a5;--radius:10px;--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.45}a{color:var(--accent)}code{font-family:var(--mono);font-size:.92em}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{background:var(--accent);color:#04101c;z-index:100;padding:10px 16px;font-weight:600;position:absolute;top:0;left:-9999px}.skip-link:focus{top:8px;left:8px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.page-shell{flex-direction:column;min-height:100vh;display:flex}.site-nav{border-bottom:1px solid var(--border-soft);background:var(--bg-header);z-index:20;flex-wrap:wrap;align-items:center;gap:24px;padding:10px 24px;display:flex;position:sticky;top:0}.site-nav-brand{letter-spacing:.01em;font-weight:650}.site-nav ul{flex-wrap:wrap;gap:18px;margin:0;padding:0;list-style:none;display:flex}.site-nav li{color:var(--text-muted);font-size:13px}.site-nav [aria-current=page]{color:var(--text);font-weight:600}.nav-coming-soon{color:#5d6f80}main{flex:1}.plane{max-width:2000px;margin:0 auto;padding:20px 24px 48px}.plane-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:28px;margin-bottom:18px;display:flex}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin:0 0 6px;font-size:11px;font-weight:600}.plane-title-block h1{letter-spacing:-.01em;margin:0 0 6px;font-size:26px}.plane-subtitle{color:var(--text-muted);max-width:820px;margin:0}.plane-stats{flex-wrap:wrap;gap:26px;margin:0;display:flex}.plane-stats dt{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-size:11px}.plane-stats dd{font-variant-numeric:tabular-nums;margin:2px 0 0;font-size:22px;font-weight:650}.toolbar{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);flex-wrap:wrap;align-items:flex-end;gap:14px;margin-bottom:12px;padding:14px 16px;display:flex}.search-field{flex:320px;min-width:260px}.search-field input{border:1px solid var(--border);width:100%;color:var(--text);background:#0a0e13;border-radius:8px;padding:9px 12px;font-size:14px}.search-field input::placeholder{color:#62748a}.facets{flex-wrap:wrap;gap:10px;display:flex}.facet{flex-direction:column;gap:4px;display:flex}.facet-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-size:11px}.facet-trigger{border:1px solid var(--border);color:var(--text);cursor:pointer;background:#0a0e13;border-radius:8px;align-items:center;gap:8px;padding:7px 12px;font-size:13px;display:inline-flex}.facet-trigger:hover{border-color:var(--accent)}.facet-value{text-overflow:ellipsis;white-space:nowrap;max-width:170px;overflow:hidden}.facet-content{z-index:60;border-radius:var(--radius);border:1px solid var(--border);background:#10161e;min-width:250px;max-height:320px;padding:10px;overflow:auto;box-shadow:0 18px 40px #0000008c}.facet-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.facet-options{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.facet-option{cursor:pointer;border-radius:6px;align-items:center;gap:8px;padding:5px 6px;display:flex}.facet-option:hover{background:var(--accent-soft)}.facet-option-label{flex:1}.facet-count{color:var(--text-muted);font-variant-numeric:tabular-nums;font-size:12px}.toolbar-actions{align-items:center;gap:12px;display:flex}.columns-menu{position:relative}.columns-menu summary{cursor:pointer;border:1px solid var(--border);background:#0a0e13;border-radius:8px;padding:7px 12px;font-size:13px;list-style:none}.columns-menu summary::-webkit-details-marker{display:none}.columns-menu ul{z-index:60;border-radius:var(--radius);border:1px solid var(--border);background:#10161e;min-width:220px;margin:0;padding:10px;list-style:none;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 18px 40px #0000008c}.columns-menu li label{cursor:pointer;align-items:center;gap:8px;padding:4px 2px;display:flex}.link-button{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:4px 2px;font-size:13px;text-decoration:underline}.link-button:hover{color:#8fd0ff}.result-summary{color:var(--text-muted);margin:0 0 10px;font-size:13px}.table-wrap{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);overflow:hidden}.table-scroll{height:64vh;min-height:420px;position:relative;overflow:auto}.table-head{background:var(--bg-header);border-bottom:1px solid var(--border);z-index:6;min-width:max-content;display:grid;position:sticky;top:0}.th{text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);border-right:1px solid var(--border-soft);white-space:nowrap;align-items:center;padding:9px 12px;font-size:11px;display:flex}.th:last-child{border-right:none}.sort-button{color:inherit;font:inherit;text-transform:inherit;letter-spacing:inherit;cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;padding:0;display:inline-flex}.sort-button:hover{color:var(--text)}.sort-indicator{opacity:.8;font-size:10px}.table-body-inner{width:100%;min-width:max-content;position:relative}.tr{border-bottom:1px solid var(--border-soft);width:100%;min-width:max-content;position:absolute;left:0}.tr-line{align-items:stretch;min-height:52px;display:grid}.tr:hover .tr-line{background:#141c26}.tr-expanded .tr-line{background:#131b25}.td{border-right:1px solid var(--border-soft);align-items:center;min-width:0;padding:8px 12px;display:flex;overflow:hidden}.td:last-child{border-right:none}.surface-cell{align-items:center;gap:8px;min-width:0;display:flex}.surface-text{flex-direction:column;min-width:0;display:flex}.surface-name{font-weight:600}.surface-vendor{color:var(--text-muted);font-size:12px}.muted{color:var(--text-muted)}.expand-toggle{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:6px;flex:none;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;display:inline-flex}.expand-toggle:hover{border-color:var(--accent);color:var(--accent)}.cell-button{color:inherit;font:inherit;cursor:pointer;text-align:left;background:0 0;border:none;width:100%;padding:0}.cell-button:hover{text-decoration:underline;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.pill{border:1px solid var(--border);white-space:nowrap;border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.pill-tier{background:var(--accent-soft);border-color:#57b6ff66}.status-badge,.placeholder-badge{border:1px solid var(--border);white-space:nowrap;border-radius:6px;padding:2px 8px;font-size:12px;display:inline-block}.status-under_documented,.status-heterogeneous{background:var(--warn-soft);color:#ffd693;border-color:#f0b64a73}.status-partially_documented{background:#57b6ff1a;border-color:#57b6ff59}.status-documented_in_part{background:#6fd3a51a;border-color:#6fd3a559}.placeholder-badge{color:var(--text-muted);background:#182029;font-style:italic}.tr-detail{border-top:1px solid var(--border);background:#0f151d;flex-direction:column;gap:10px;padding:14px 16px;display:flex}.detail-inline{grid-template-columns:minmax(240px,1fr) minmax(280px,1.4fr);gap:22px;display:grid}.detail-inline h3{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 6px;font-size:12px}.detail-inline h3~h3{margin-top:12px}.unknown-list,.url-list{flex-direction:column;gap:4px;margin:0;padding-left:18px;display:flex}.unknown-list li{color:#ffd693}.url-list li{word-break:break-all}.placeholder{color:var(--text-muted);font-style:italic}.empty-state{text-align:center;color:var(--text-muted);border:1px dashed var(--border);border-radius:var(--radius);margin-top:12px;padding:26px}.mobile-cards{flex-direction:column;gap:12px;margin:0;padding:0;list-style:none;display:none}.mobile-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:14px}.mobile-card-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.mobile-card-head h2{margin:0 0 2px;font-size:16px}.mobile-meta{grid-template-columns:1fr 1fr;gap:8px 14px;margin:12px 0;display:grid}.mobile-meta dt{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.mobile-meta dd{margin:2px 0 0}.drawer-overlay{z-index:80;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#04080ca6;position:fixed;inset:0}.drawer-content{z-index:90;border-left:1px solid var(--border);background:#0f161f;flex-direction:column;width:min(560px,96vw);display:flex;position:fixed;top:0;bottom:0;right:0;overflow:hidden;box-shadow:-24px 0 60px #0009}.drawer-header{border-bottom:1px solid var(--border-soft);justify-content:space-between;align-items:flex-start;gap:16px;padding:18px 20px 12px;display:flex}.drawer-title{margin:0;font-size:20px}.drawer-subtitle{color:var(--text-muted);margin:2px 0 0;font-size:13px}.drawer-close{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:8px;padding:5px 10px;font-size:13px}.drawer-close:hover{border-color:var(--accent);color:var(--accent)}.drawer-meta{flex-wrap:wrap;gap:8px;padding:12px 20px 0;display:flex}.pill-evidence{color:var(--text-muted);background:#182029;font-style:italic}.drawer-body{flex-direction:column;gap:18px;padding:14px 20px 28px;display:flex;overflow:auto}.detail-section h3{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 6px;font-size:12px}.detail-lead{margin:0 0 8px}.detail-empty{color:var(--text-muted);margin:0;font-style:italic}.chip-list{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.chip{border:1px solid var(--border);background:#16202b;border-radius:999px;padding:3px 9px;font-size:12px}.evidence-grid{grid-template-columns:1fr 1fr;gap:10px 16px;margin:0;display:grid}.evidence-grid dt{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.evidence-grid dd{margin:3px 0 0}.evidence-claims{flex-direction:column;gap:12px;margin:8px 0 0;padding:0;list-style:none;display:flex}.evidence-claim{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:12px}.evidence-claim-head{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.evidence-claim-index{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:11px}.chip-confidence{background:var(--accent-soft);border-color:#57b6ff66}.confidence-choice{background:#182029}.evidence-statement{margin:8px 0 0;font-weight:600}.evidence-block{margin-top:12px}.evidence-block h4{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 6px;font-size:12px}.evidence-value-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.evidence-value{border:1px solid var(--border-soft);border-radius:8px;padding:8px 10px}.evidence-value-head{flex-wrap:wrap;justify-content:space-between;gap:6px;display:flex}.evidence-value-label{color:var(--text)}.evidence-value-num{color:var(--accent);font-weight:700}.evidence-value-num.is-unknown{color:var(--warn);font-style:italic}.evidence-value-unit{color:var(--text-muted);font-weight:400}.evidence-value-meta{color:var(--text-muted);margin:4px 0 0;font-size:12px}.evidence-technical{border-top:1px dashed var(--border);margin-top:12px;padding-top:8px}.evidence-technical summary{cursor:pointer;color:var(--accent);font-size:13px}.evidence-technical-body{margin-top:8px}.evidence-rationale{margin:0 0 6px}.evidence-inputs{color:var(--text-muted);margin:8px 0 0;padding:0;font-size:12px;list-style:none}.evidence-provenance{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.evidence-provenance blockquote{border-left:3px solid var(--accent);background:#0f151d;border-radius:6px;margin:6px 0 0;padding:8px 10px;font-size:13px}.provenance-locator{flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.evidence-captures{flex-direction:column;gap:4px;margin:0;padding:0;font-size:12px;list-style:none;display:flex}.capture-ok{color:var(--ok)}.capture-missing{color:var(--warn)}.detail-hint{color:var(--text-muted);margin:6px 0 0;font-size:11px}.latest-change{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:10px 12px}.latest-change-title{margin:6px 0 2px;font-weight:600}.evidence-history{flex-direction:column;gap:10px;margin:8px 0 0;padding:0;list-style:none;display:flex}.evidence-history li{border-left:2px solid var(--border);grid-template-columns:90px 1fr;gap:10px;padding-left:10px;display:grid}.history-date{color:var(--text-muted);font-size:12px}.history-title{margin:0}.history-meta{margin:4px 0 0;font-size:12px}@media (max-width:860px){.evidence-history li{grid-template-columns:1fr}}@media (max-width:1024px){.detail-inline{grid-template-columns:1fr}}@media (max-width:860px){.plane{padding:14px 14px 40px}.plane-header{flex-direction:column;align-items:stretch;gap:16px}.plane-stats{gap:18px}.plane-stats dd{font-size:18px}.table-wrap{display:none}.mobile-cards{display:flex}.search-field{flex-basis:100%}}.pov{max-width:980px;margin:0 auto;padding:24px 20px 60px}.pov-header h1{margin:0 0 8px;font-size:26px}.pov-intro{color:var(--text-muted);max-width:68ch;margin:0 0 8px}.pov-source{color:var(--text-muted);margin:0 0 22px;font-size:12px}.pov-current>h2,.pov-history>h2{margin:0 0 12px;font-size:18px}.pov-props{flex-direction:column;gap:14px;display:flex}.pov-prop{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:16px 18px}.pov-prop:target,.pov-change:target{border-color:var(--accent)}.pov-prop-head{justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.pov-prop-section{color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;margin:0;font-size:11px}.pov-prop-head h2{font-size:16px;font-family:var(--mono);margin:3px 0 0}.pov-prop-badges{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.pov-prop-base{margin:12px 0 0}.pov-prop-meta{color:var(--text-muted);margin:8px 0 0;font-size:12px}.pov-prop-counts{gap:18px;margin:12px 0 0;display:flex}.pov-prop-counts div{flex-direction:column;display:flex}.pov-prop-counts dt{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.pov-prop-counts dd{margin:2px 0 0;font-size:18px}.pov-contradiction{background:var(--warn-soft);color:#ffd693;border:1px solid #f0b64a73;border-radius:8px;margin:12px 0 0;padding:8px 12px}.pov-evidence-details{margin:14px 0 0}.pov-evidence-details>summary{cursor:pointer;color:var(--accent);font-size:13px}.pov-evidence-body{margin:10px 0 0}.pov-evidence-body h3{text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);margin:12px 0 6px;font-size:11px}.pov-evidence{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.pov-evidence li{border-left:3px solid var(--border);padding:2px 0 2px 10px}.pov-evidence-contradicting li{border-left-color:var(--warn)}.pov-evidence-text{display:block}.pov-evidence-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin-top:5px;font-size:12px;display:flex}.pov-evidence-date{font-size:12px}.pov-topics{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:6px;margin:14px 0 0;font-size:12px;display:flex}.pov-empty{color:var(--text-muted);margin:10px 0 0;font-style:italic}.pov-conf-high{color:#9fe8c8;background:#6fd3a524;border-color:#6fd3a573}.pov-conf-medium_high,.pov-conf-medium{background:var(--accent-soft);border-color:#57b6ff66}.pov-conf-low,.pov-conf-unresolved{color:var(--text-muted);background:#182029;font-style:italic}.pov-contested{background:var(--warn-soft);color:#ffd693;border-color:#f0b64a73}.pov-unresolved{color:var(--text-muted);background:#182029;font-style:italic}.pov-changelog{flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;display:flex}.pov-change{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:14px 16px}.pov-change-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;display:flex}.pov-change-prop{font-family:var(--mono);font-size:14px}.pov-change-date{color:var(--text-muted);font-size:12px}.pov-change-reason{margin:8px 0 0}.pov-change-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0 0;font-size:12px;display:flex}.pov-change-statement{margin:12px 0 0}.pov-change-statement>summary{cursor:pointer;color:var(--accent);font-size:13px}.pov-diff{grid-template-columns:1fr 1fr;gap:14px;margin-top:10px;display:grid}.pov-diff h3{text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);margin:0 0 6px;font-size:11px}.pov-diff pre{border:1px solid var(--border-soft);white-space:pre-wrap;word-break:break-word;font-family:var(--mono);background:#0f151d;border-radius:8px;margin:0;padding:10px;font-size:12px}.pov-change-evidence{margin:12px 0 0;font-size:12px}.pov-change-evidence a,.pov-change-meta a{margin-right:8px}@media (max-width:720px){.pov-diff{grid-template-columns:1fr}.pov-prop-head{flex-direction:column}.pov-prop-badges{justify-content:flex-start}}.recon{max-width:1040px;margin:0 auto;padding:24px 20px 60px}.recon-header h1{margin:0 0 8px;font-size:26px}.recon-intro{color:var(--text-muted);max-width:74ch;margin:0 0 8px}.recon-source{color:var(--text-muted);margin:0 0 22px;font-size:12px}.recon-empty-state{color:var(--text-muted);margin:12px 0 0;font-style:italic}.recon-groups{flex-direction:column;gap:30px;display:flex}.recon-group-head{align-items:baseline;gap:10px;display:flex}.recon-group-head h2{margin:0;font-size:18px}.recon-group-count{color:var(--text-muted);border:1px solid var(--border);border-radius:999px;padding:1px 9px;font-size:12px}.recon-group-note{color:var(--text-muted);max-width:74ch;margin:4px 0 14px;font-size:13px}.recon-rel-list{flex-direction:column;gap:14px;display:flex}.recon-rel{border:1px solid var(--border);border-left:3px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:16px 18px}.recon-rel-conflict{border-left-color:var(--danger)}.recon-rel-unresolved{border-left-color:var(--warn)}.recon-rel-incomparable{border-left-color:var(--accent)}.recon-rel-temporal,.recon-rel-compatible{border-left-color:var(--ok)}.recon-rel-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.recon-rel-badges{flex-wrap:wrap;gap:6px;display:flex}.recon-badge{letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--border);color:var(--text-muted);border-radius:999px;padding:2px 9px;font-size:11px}.recon-badge-relationship{color:var(--text);border-color:var(--border)}.recon-badge-state{font-family:var(--mono);text-transform:none;letter-spacing:0}.recon-badge-contested{background:var(--warn-soft);color:#ffd693;border-color:#f0b64a80}.recon-badge-superseded{background:var(--accent-soft);color:var(--accent);text-transform:none;letter-spacing:0;border-color:#57b6ff66}.recon-adjustment{color:var(--text-muted);margin:0;font-size:12px}.recon-adjustment strong{color:var(--text);font-family:var(--mono)}.recon-sides{grid-template-columns:1fr 1fr;gap:14px;margin:14px 0 0;display:grid}.recon-side{border:1px solid var(--border-soft);background:#0f151d;border-radius:8px;padding:12px 14px}.recon-side-superseded{opacity:.78}.recon-side-missing{align-items:center;display:flex}.recon-side-missing-note{color:var(--text-muted);margin:0;font-style:italic}.recon-side-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.recon-side-statement{margin:0;font-size:14px;font-weight:600}.recon-side-values{margin:10px 0 0}.recon-value-row{gap:8px;padding:3px 0;display:flex}.recon-value-row dt{color:var(--text-muted);min-width:40%;font-size:12px}.recon-value-row dd{margin:0;font-size:13px}.recon-value{font-family:var(--mono)}.recon-value-unknown{color:var(--text-muted);font-family:inherit;font-style:italic}.recon-value-window,.recon-value-scope{color:var(--text-muted);font-size:12px}.recon-side-ref{color:var(--text-muted);margin:8px 0 0;font-size:12px}.recon-side-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin:10px 0 0;font-size:12px;display:flex}.recon-side-topic{text-transform:capitalize}.recon-interpretation{border-left:3px solid var(--border);background:#0f151d;border-radius:0 8px 8px 0;margin:14px 0 0;padding:10px 14px;font-size:13px}.recon-interpretation-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;margin-bottom:3px;font-size:11px;display:block}.recon-context{margin:12px 0 0}.recon-context>summary{cursor:pointer;color:var(--accent);font-size:13px}.recon-context-body{grid-template-columns:1fr 1fr;gap:16px;margin:10px 0 0;display:grid}.recon-context-block h4{text-transform:uppercase;letter-spacing:.07em;color:var(--text-muted);margin:0 0 6px;font-size:11px}.recon-chips{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.recon-chip{border:1px solid var(--border);border-radius:999px;padding:2px 9px;font-size:12px}.recon-chip-diff{background:var(--warn-soft);border-color:#f0b64a66}.recon-chip-unknown{color:var(--text-muted);font-style:italic}.recon-empty{color:var(--text-muted);margin:0;font-size:13px;font-style:italic}@media (max-width:720px){.recon-sides,.recon-context-body{grid-template-columns:1fr}.recon-rel-head{flex-direction:column}}.landing{max-width:1180px;margin:0 auto;padding:24px}.landing-hero{margin-bottom:32px}.landing-hero h1{letter-spacing:-.02em;max-width:24ch;margin:4px 0 8px;font-size:32px}.landing-subtitle{color:var(--text-muted);max-width:70ch;margin:0 0 16px}.landing-actions{flex-wrap:wrap;align-items:center;gap:18px;display:flex}.landing-button{border:1px solid var(--accent);background:var(--accent-soft);color:var(--text);border-radius:8px;padding:9px 16px;font-weight:600;text-decoration:none;display:inline-block}.landing-button:hover{background:#57b6ff3d}.landing-link{color:var(--accent);font-size:13px;text-decoration:none}.landing-link:hover{text-decoration:underline}.landing-section{border-top:1px solid var(--border-soft);padding:22px 0 26px}.landing-section-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:16px;display:flex}.landing-section-head h2{letter-spacing:-.01em;margin:2px 0 4px;font-size:21px}.landing-lede{color:var(--text-muted);max-width:72ch;margin:0}.landing-state{border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-muted);background:var(--bg-raised);margin:0;padding:16px}.landing-state-error{border-style:solid;border-color:var(--warn);color:var(--warn)}.change-list{border-top:1px solid var(--border-soft);flex-direction:column;gap:0;margin:0;padding:0;list-style:none;display:flex}.change-truncation{color:var(--text-muted);margin:0 0 12px;font-size:13px}.change-item{border-bottom:1px solid var(--border-soft)}.change-row{color:inherit;align-items:baseline;gap:14px;padding:11px 2px;display:flex}.change-meta{color:var(--text-muted);white-space:nowrap;flex:0 0 19rem;align-items:baseline;gap:10px;font-size:12px;display:flex}.change-type{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.change-date{font-variant-numeric:tabular-nums}.change-surfaces-inline{color:var(--text-muted);font-family:var(--mono);font-size:11px}.change-surface-link{color:var(--text-muted);text-decoration:none}.change-surface-link:hover{color:var(--accent);text-decoration:underline}.change-title{flex:auto;font-size:14px;line-height:1.4}.change-title-link{color:inherit;text-decoration:none}.change-title-link:hover{color:var(--accent);text-decoration:underline}.change-chevron{color:var(--text-muted);font-size:13px}.pill-surface{text-decoration:none}.brief-list{flex-direction:column;gap:14px;margin:0;padding:0;list-style:none;display:flex}.brief-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);padding:16px}.brief-item-head{flex-wrap:wrap;gap:8px;margin-bottom:8px;display:flex}.brief-confidence{background:var(--accent-soft);color:var(--accent)}.brief-significance{background:var(--bg-header);color:var(--text-muted)}.brief-watch{background:var(--warn-soft);color:var(--warn)}.brief-change{margin:0;font-size:15px;line-height:1.45}.brief-why-details{margin-top:10px}.brief-why-details>summary{cursor:pointer;color:var(--accent);font-size:13px}.brief-why{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin:10px 0 0;display:grid}.brief-why dt{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);font-size:11px}.brief-why dd{margin:3px 0 0}.brief-evidence{margin:10px 0 0;font-size:13px}.pov-summary{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:14px;margin:0 0 20px;padding:0;list-style:none;display:grid}.pov-summary-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);flex-direction:column;padding:14px 16px;display:flex}.pov-summary-head{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.pov-summary-id{font-family:var(--mono);font-size:13px;text-decoration:none}.pov-summary-section{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 4px;font-size:12px}.pov-summary-base{-webkit-line-clamp:4;-webkit-box-orient:vertical;margin:0 0 8px;line-height:1.45;display:-webkit-box;overflow:hidden}.pov-summary-meta{color:var(--text-muted);margin:auto 0 0;font-size:12px}.pov-recent h3{margin:0 0 12px;font-size:15px}@media (max-width:640px){.landing{padding:18px 16px 40px}.landing-hero h1{font-size:25px}.site-nav{gap:12px;padding:10px 16px}.site-nav ul{gap:12px}.pov-summary{grid-template-columns:1fr}.change-meta{flex:100%}.change-row{flex-wrap:wrap;gap:4px 12px}}.registry-metadata-tag{letter-spacing:.02em;text-transform:uppercase;color:#d9a441;vertical-align:middle;background:#2a2118;border:1px solid #d9a44159;border-radius:4px;padding:1px 6px;font-size:10px;font-weight:600;display:inline-block}.trust{flex-direction:column;gap:16px;display:flex}.trust-summary{color:var(--text-muted);margin:0;font-size:13px}.trust-dimensions{flex-direction:column;gap:14px;display:flex}.trust-dimension{border:1px solid var(--border);background:var(--surface);border-radius:8px;padding:12px}.trust-dimension.state-conflicting{border-color:#d9644180}.trust-dimension.state-partially_known{border-color:#d9a44166}.trust-dimension-head{align-items:center;gap:8px;display:flex}.trust-dimension-head h3{margin:0;font-size:14px}.trust-definition{color:var(--text-muted);margin:4px 0 8px;font-size:12px}.trust-assertion{margin-top:8px}.trust-statement{margin:0 0 8px;font-size:13px;line-height:1.5}.trust-conflict-note{color:#e0a97a;margin:0 0 8px;font-size:12px}.trust-evidence-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.trust-evidence{border-left:3px solid var(--border);background:var(--bg);border-radius:0 6px 6px 0;padding:8px 10px}.trust-evidence.tone-official{border-left-color:#4f9d69}.trust-evidence.tone-observed{border-left-color:#c07bd1}.trust-evidence.tone-independent{border-left-color:#4f83c4}.trust-evidence-head{flex-wrap:wrap;gap:6px;margin-bottom:6px;display:flex}.chip-class.tone-official{color:#7bd39a;background:#16281d}.chip-class.tone-observed{color:#d9a3e6;background:#29182e}.chip-class.tone-independent{color:#8fbde8;background:#16212e}.chip-conflict{color:#e6a08f;background:#2e1a16}.chip-freshness{background:var(--surface);color:var(--text-muted)}.trust-evidence-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 12px;margin:0 0 6px;font-size:12px;display:grid}.trust-evidence-grid dt{color:var(--text-muted);font-size:11px}.trust-evidence-grid dd{overflow-wrap:anywhere;margin:0 0 4px}.trust-why,.trust-methodology,.trust-limitations,.trust-scope{margin:4px 0 0;font-size:12px;line-height:1.5}.trust-conflicts{flex-direction:column;gap:8px;margin:8px 0 0;padding:0;list-style:none;display:flex}.trust-conflict{background:#1d1310;border:1px solid #d9644166;border-radius:6px;padding:8px}.trust-conflict-text{margin:6px 0;font-size:12px}.trust-conflict-link{font-size:12px}.trust-technical{margin-top:8px}.trust-technical summary{cursor:pointer;color:var(--text-muted);font-size:12px}.trust-technical-line{color:var(--text-muted);overflow-wrap:anywhere;font-size:11px}.trust-unknown-list{font-size:12px}.trust-unknown-list summary{cursor:pointer;color:var(--text-muted)}.trust-unknown-list ul{margin:8px 0 0;padding-left:18px}@media (max-width:640px){.trust-evidence-grid{grid-template-columns:1fr}}.trust-derived-note{color:#e0c48a;background:#241c10;border:1px solid #d9a44159;border-radius:6px;margin:4px 0 0;padding:6px 8px;font-size:12px;line-height:1.5}.impl-page{max-width:1100px;margin:0 auto;padding:24px}.impl-header h1{margin:0 0 8px;font-size:26px}.impl-subtitle{color:var(--text-muted);max-width:760px;margin:0;font-size:14px;line-height:1.6}.impl-list{flex-direction:column;gap:28px;margin-top:24px;display:flex}.impl-section h2{margin:0 0 6px;font-size:18px}.impl-intro{color:var(--text-muted);max-width:760px;margin:0 0 14px;font-size:13px;line-height:1.6}.impl-cards{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:14px;display:grid}.impl-card{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex-direction:column;gap:8px;padding:14px;display:flex}.impl-card.family-crawlability_eligibility{border-left:3px solid #4f9d69}.impl-card.family-indexability_freshness{border-left:3px solid #4f83c4}.impl-card.family-citation_visibility{border-left:3px solid #c07bd1}.impl-card.family-topic_coverage{border-left:3px solid #a8a24f}.impl-card-head{flex-wrap:wrap;gap:6px;display:flex}.chip.impl-family{color:#9cc4ec;background:#1b2330;font-weight:600}.chip.impl-actionability.actionability-high{color:#7bd39a;background:#16281d}.chip.impl-actionability.actionability-medium{color:#e0c48a;background:#241f10}.chip.impl-actionability.actionability-low{color:#9aa5b1;background:#20242a}.impl-action{margin:0;font-size:14px;font-weight:500;line-height:1.55}.impl-rationale,.impl-scope,.impl-evidence-line{color:var(--text-muted);margin:0;font-size:12px;line-height:1.55}.impl-evidence-line code{background:#14181f;border-radius:4px;margin-right:6px;padding:1px 5px;font-size:11px}.impl-surface-link{margin-right:8px}.impl-technical summary{color:var(--text-muted);cursor:pointer;font-size:12px}.impl-technical-line{color:var(--text-muted);margin:6px 0 0;font-size:11px;line-height:1.55}.impl-note{color:var(--text-muted);margin:0;font-size:11px;font-style:italic}.impl-monitor-list{color:var(--text-muted);margin:8px 0 0;padding-left:18px;font-size:13px;line-height:1.7}.impl-empty{color:var(--text-muted);margin-top:24px;font-size:14px}@media (max-width:640px){.impl-page{padding:18px 16px 40px}.impl-cards{grid-template-columns:1fr}}.landscape-page{max-width:1200px;margin:0 auto;padding:24px}.landscape-header h1{margin:0 0 8px;font-size:26px}.landscape-subtitle{color:var(--text-muted);max-width:780px;margin:0;font-size:14px;line-height:1.6}.landscape-section{margin-top:28px}.landscape-section h2{margin:0 0 6px;font-size:18px}.landscape-section-note{color:var(--text-muted);max-width:800px;margin:0 0 16px;font-size:13px;line-height:1.6}.landscape-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px;display:grid}.landscape-card{border:1px solid var(--border);background:var(--surface);border-radius:10px;flex-direction:column;gap:8px;padding:14px;display:flex}.landscape-card-head{justify-content:space-between;align-items:flex-start;gap:8px;display:flex}.landscape-card-head h3{margin:0;font-size:16px}.landscape-vendor{color:var(--text-muted);margin:2px 0 0;font-size:12px}.landscape-compare-toggle{color:var(--text-muted);white-space:nowrap;align-items:center;gap:4px;font-size:11px;display:flex}.landscape-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 10px;margin:0;font-size:12px;display:grid}.landscape-facts dt{color:var(--text-muted);font-size:11px}.landscape-facts dd{margin:0 0 4px}.landscape-modes,.landscape-coverage,.landscape-relevance{margin:0;font-size:12px;line-height:1.5}.landscape-coverage.is-unknown{color:#e0c48a}.landscape-relevance{color:var(--text-muted)}.landscape-open{margin-top:auto;font-size:12px}.landscape-evidence-link{font-size:11px}.landscape-empty{color:var(--text-muted);margin-top:20px;font-size:14px}.cmp-wrap{border:1px solid var(--border);border-radius:10px;overflow-x:auto}.cmp-table{border-collapse:collapse;width:100%;min-width:640px}.cmp-caption{caption-side:top;text-align:left;color:var(--text-muted);padding:10px 12px;font-size:12px}.cmp-table th,.cmp-table td{border-top:1px solid var(--border);vertical-align:top;text-align:left;padding:10px 12px;font-size:12px}.cmp-table thead th{background:var(--bg);position:sticky;top:0}.cmp-col-name{font-size:13px;font-weight:600;display:block}.cmp-col-vendor{font-size:11px;font-weight:400;display:block}.cmp-row-head{width:200px}.cmp-dim-label{font-size:13px;display:block}.cmp-dim-def{font-size:11px;font-weight:400;line-height:1.4;display:block}.cmp-cell{min-width:150px}.cmp-unknown-badge{color:#e0c48a;border:1px solid #d9a44159;border-radius:4px;padding:1px 6px;font-size:11px;display:inline-block}.cmp-unknown-note{color:var(--text-muted);margin-top:4px;font-size:11px;display:block}.cmp-statement{margin:6px 0 4px;line-height:1.5}.cmp-meta{margin:0}.cmp-link{margin-top:4px;display:inline-block}.chip.state-known{color:#7bd39a;background:#16281d}.chip.state-partially_known{color:#e0c48a;background:#241f10}.chip.state-conflicting{color:#e6a08f;background:#2e1a16}@media (max-width:640px){.landscape-page{padding:18px 16px 40px}.landscape-grid{grid-template-columns:1fr}}.home-questions-section{margin-top:8px}.home-questions{counter-reset:q;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.home-question{border:1px solid var(--border);background:var(--surface);border-radius:10px;gap:12px;padding:14px;display:flex}.home-question-n{color:#8fbde8;background:#16212e;border-radius:50%;flex:none;place-items:center;width:28px;height:28px;font-size:13px;font-weight:700;display:grid}.home-question-body{flex-direction:column;gap:4px;display:flex}.home-question-body h3{margin:0;font-size:15px}.home-question-answer{margin:0;font-size:13px;line-height:1.5}.home-question-evidence{color:var(--text-muted);margin:0;font-size:11px}.home-question-cta{margin-top:2px;font-size:13px;font-weight:600}.home-latest{border-top:1px solid var(--border);margin-top:34px;padding-top:22px}.home-latest .landing-section{margin-top:16px}.site-nav-secondary{opacity:.72;border-left:1px solid var(--border);margin-left:12px;padding-left:12px}.home-question.state-unavailable{border-color:#d9644173}.home-question.state-empty{border-color:#d9a44166}@media (max-width:640px){.home-questions{grid-template-columns:1fr}}