:root{--paper:#f2f3ee;--surface:#fff;--surface-2:#e9ece7;--ink:#172024;--muted:#51686f;--line:#d2d8d4;--line-strong:#bfc6c1;--ocean:#20363d;--ocean-mid:#51686f;--ocean-light:#b5c3c2;--ocean-wash:#e2e5e1;--healthy:#5b6e61;--warning:#846540;--error:#925b57;--info:#55717b;--dark-1:#121a1e;--dark-2:#192328;--dark-3:#202c31;--radius:4px;--accent:#356f76;--accent-hover:#2a5c62;--accent-tint:#e3eeee;--status-healthy:#356f76;--status-degraded:#7a5d24;--status-unavailable:#8a4a45;--status-historical:#4a6b88;--status-neutral:#5b6b78;--cat-wind:#4a6b88;--cat-water:#356f76;--cat-solar:#9a6b1f;--cat-depth:#2d4550;--cat-current:#2f7a64;--cat-tide:#3f7480;--cat-traffic:#5b6b78}*{box-sizing:border-box}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:var(--paper);scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}button,input,select{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}::selection{background:var(--ocean-light);color:var(--ink)}.app-header{z-index:50;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--paper) 94%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);min-height:72px;position:sticky;top:0}.app-header-inner{grid-template-columns:minmax(190px,1fr) auto minmax(190px,1fr);align-items:center;gap:28px;width:min(1480px,100%);min-height:72px;margin:0 auto;padding:0 clamp(20px,4vw,64px);display:grid}.app-wordmark{width:max-content;color:var(--ink);flex-direction:column;text-decoration:none;display:flex}.app-wordmark b{letter-spacing:-.01em;font-size:17px}.app-wordmark span{color:var(--muted);margin-top:2px;font-size:10px}.product-nav{align-items:center;gap:clamp(16px,2.4vw,34px);display:flex}.product-nav>a,.more-menu>summary{color:var(--muted);cursor:pointer;padding:26px 0 24px;font-size:13px;font-weight:540;text-decoration:none;list-style:none;position:relative}.product-nav>a:hover,.more-menu>summary:hover,.product-nav>a[aria-current=page]{color:var(--ink)}.product-nav>a[aria-current=page]:after{content:"";background:var(--accent);height:2px;position:absolute;bottom:-1px;left:0;right:0}.more-menu{position:relative}.more-menu>summary::-webkit-details-marker{display:none}.more-menu>summary:after{content:"⌄";color:var(--muted);margin-left:5px}.more-menu>div{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);width:230px;padding:7px;position:absolute;top:58px;right:0;box-shadow:0 18px 50px #1920231f}.more-menu>div a{color:var(--ink);border-radius:3px;flex-direction:column;gap:2px;padding:10px 12px;font-size:13px;text-decoration:none;display:flex}.more-menu>div a:hover,.more-menu>div a[aria-current=page]{background:var(--ocean-wash)}.more-menu small{color:var(--muted);font-size:10px}.header-actions{justify-self:end;align-items:center;gap:9px;display:flex}.search-trigger,.mobile-trigger{border:1px solid var(--line);border-radius:var(--radius);height:37px;color:var(--muted);cursor:pointer;background:0 0;padding:0 11px}.search-trigger{align-items:center;gap:8px;min-width:0;height:32px;padding:0 6px 0 9px;font-size:12px;display:inline-flex}.search-trigger svg{flex:none}.search-trigger:hover{border-color:var(--line-strong);color:var(--ink)}.search-trigger kbd{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:3px;padding:1px 4px;font-family:inherit;font-size:10px;line-height:16px}.header-contact-link{color:var(--muted);font-size:12px;font-weight:600;text-decoration:none}.header-contact-link:hover,.header-contact-link[aria-current=page]{color:var(--accent)}.header-map-link{border:1px solid var(--ocean);border-radius:var(--radius);background:var(--ocean);color:#fff;align-items:center;height:32px;padding:0 14px;font-size:12px;font-weight:650;text-decoration:none;display:inline-flex}.mobile-trigger{color:var(--ink);display:none}.mobile-nav{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:2px;padding:8px 20px 20px;display:grid}.mobile-nav a{color:var(--muted);padding:12px;text-decoration:none}.mobile-nav a[aria-current=page]{background:var(--ocean-wash);color:var(--ink)}.search-backdrop{z-index:100;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#19202357;place-items:start center;padding:10vh 20px;display:grid;position:fixed;inset:0}.global-search{border:1px solid var(--line);background:var(--surface);border-radius:8px;width:min(680px,100%);max-height:78vh;overflow:auto;box-shadow:0 30px 90px #1920233d}.global-search form{border-bottom:1px solid var(--line);grid-template-columns:1fr auto;gap:10px;padding:16px;display:grid}.global-search label{grid-column:1/-1;font-size:12px;font-weight:650}.global-search input{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--paper);width:100%;height:46px;color:var(--ink);padding:0 13px}.global-search form button{color:var(--muted);cursor:pointer;background:0 0;border:0}.search-results{padding:8px}.search-results>button{border-radius:var(--radius);width:100%;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:105px 1fr;gap:2px 14px;padding:11px 12px;display:grid}.search-results>button:hover{background:var(--ocean-wash)}.search-results span{color:var(--muted);grid-row:1/3;font-size:10px}.search-results b{font-size:13px}.search-results small{color:var(--muted)}.search-hint{border-top:1px solid var(--line);color:var(--muted);margin:0;padding:12px 18px;font-size:11px}.product-page,.marketing-page{background:var(--paper);min-height:100vh;overflow:clip}.page-intro{border-bottom:1px solid var(--line);padding:clamp(62px,8vw,112px) clamp(22px,7vw,112px) clamp(48px,6vw,78px)}.eyebrow,.live-kicker,.marketing-kicker{color:var(--ocean-mid);letter-spacing:.035em;margin:0 0 17px;font-weight:650;font-size:12px!important}.page-intro h1{letter-spacing:-.052em;text-wrap:balance;max-width:980px;margin:0;font-size:clamp(45px,6vw,78px);font-weight:520;line-height:1.02}.page-intro>p:not(.eyebrow){max-width:780px;color:var(--muted);margin:25px 0 0;font-size:17px;line-height:1.65}.page-actions,.live-header-actions{flex-wrap:wrap;gap:9px;margin-top:28px;display:flex}.live-button,.button-primary,.button-secondary{border:1px solid var(--accent);border-radius:var(--radius);background:var(--accent);color:#fff;cursor:pointer;justify-content:center;align-items:center;min-height:43px;padding:0 17px;font-size:12px;font-weight:650;text-decoration:none;display:inline-flex}.live-button.secondary,.button-secondary{border-color:var(--ocean);color:var(--ink);background:0 0}.live-button:not(.secondary):hover,.button-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.live-section,.source-ledger{padding:clamp(58px,7vw,96px) clamp(22px,7vw,112px)}.live-section+.live-section{border-top:1px solid var(--line)}.live-section>header{max-width:830px;margin-bottom:38px}.live-section h2{letter-spacing:-.04em;max-width:900px;margin:0 0 17px;font-size:clamp(32px,4vw,50px);font-weight:520;line-height:1.08}.live-section>header>p:not(.live-kicker),.live-section article>p{color:var(--muted);font-size:15px;line-height:1.65}.live-section.dark{background:var(--ocean);color:#f5f7f3}.live-section.dark .live-kicker{color:var(--ocean-light)!important}.live-section.dark>header>p:not(.live-kicker),.live-section.dark article>p{color:#bcc7c7}.live-section.dark .fact-grid span,.live-section.dark .fact-grid small,.live-section.dark .status-ledger span,.live-section.dark .status-ledger small{color:#c8d1d0}.live-section.dark .status-ledger .ok span{color:#b7cfbc}.live-section.dark .status-ledger .blocked span{color:#dfb8b3}.fact-grid{border-top:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.fact-grid article{border-bottom:1px solid var(--line);min-height:150px;padding:21px 18px}.fact-grid span,.fact-grid strong,.fact-grid small{display:block}.fact-grid span{color:var(--muted);font-size:11px}.fact-grid strong{margin:26px 0 5px;font-size:34px;font-weight:520}.fact-grid small{color:var(--muted);font-size:11px;line-height:1.45}.route-grid{border-top:1px solid;grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.route-grid article{border-bottom:1px solid color-mix(in srgb, currentColor 24%, transparent);min-height:190px;padding:24px 22px}.route-grid h3{margin:0 0 12px;font-size:17px;font-weight:620}.route-grid a{color:inherit;margin-top:14px;font-size:12px;font-weight:650;display:inline-flex}.app-footer{background:var(--ocean);color:#edf1ed;border-top:1px solid #526268;grid-template-columns:1fr auto;gap:26px 70px;min-height:190px;padding:44px clamp(22px,5vw,72px);display:grid}.app-footer .app-wordmark{color:#edf1ed}.app-footer .app-wordmark span,.app-footer p{color:#b4c0c0}.app-footer div>p{max-width:540px;margin:18px 0 0;font-size:13px;line-height:1.6}.app-footer nav{flex-wrap:wrap;align-items:start;gap:20px;display:flex}.app-footer nav a{color:#dce3df;font-size:12px;text-decoration:none}.app-footer>p{grid-column:1/-1;margin:0;font-size:10px}.first-visit-guide{z-index:48;background:var(--surface);border:1px solid var(--border-strong);width:min(540px,100vw - 32px);padding:22px;position:fixed;bottom:24px;right:24px;box-shadow:0 18px 48px #19202329}.first-visit-guide header{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.first-visit-guide header span{color:var(--ocean-medium);letter-spacing:.06em;text-transform:uppercase;font-size:11px;font-weight:720}.first-visit-guide h2{letter-spacing:-.02em;margin:5px 0 0;font-size:19px;font-weight:610;line-height:1.25}.first-visit-guide header button{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;font-size:12px}.first-visit-guide ol{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(2,1fr);margin:20px 0;padding:0;list-style:none;display:grid}.first-visit-guide li{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:104px;padding:14px}.first-visit-guide li b,.first-visit-guide li span{display:block}.first-visit-guide li b{font-size:13px}.first-visit-guide li span{color:var(--muted);margin-top:8px;font-size:11px;line-height:1.5}.guide-action{border:1px solid var(--ocean);background:var(--ocean);color:#fff;width:100%;min-height:42px;font:inherit;cursor:pointer;font-size:12px;font-weight:700}.mode-bar{border-bottom:1px solid var(--line);background:var(--surface);align-items:center;gap:16px;min-height:52px;padding:8px clamp(18px,4vw,64px);display:flex}.mode-bar>div:first-child{flex-direction:column;gap:2px;margin-right:auto;display:flex}.mode-bar b{font-size:12px}.mode-bar span{color:var(--muted);font-size:11px}.mode-switcher{gap:4px;display:flex}.mode-switcher a{border:1px solid var(--line);border-radius:var(--radius);min-height:34px;color:var(--muted);align-items:center;padding:0 11px;font-size:11px;text-decoration:none;display:inline-flex}.mode-switcher a[aria-current=page]{border-color:var(--accent);background:var(--accent);color:#fff}.live-command-grid{background:var(--surface);grid-template-columns:minmax(0,1.55fr) minmax(360px,.7fr);min-height:calc(100vh - 124px);display:grid}.live-location-compact{border:1px solid var(--line);background:var(--surface);grid-template-columns:minmax(0,1.45fr) minmax(350px,.65fr);min-height:680px;display:grid}.live-map-wrap{border-right:1px solid var(--line);min-height:760px;position:relative;overflow:hidden}.live-location-compact .live-map-wrap{min-height:680px}.live-map-shell,.live-map{position:absolute;inset:0}.live-map{background:var(--ocean-wash)}.map-overlay{z-index:2;pointer-events:none;gap:7px;display:flex;position:absolute;top:16px;left:16px}.map-overlay span{border-radius:var(--radius);color:var(--ink);background:#ffffffe6;border:1px solid #fffc;padding:7px 9px;font-size:10px}.map-attribution{z-index:3;max-width:calc(100% - 100px);color:var(--muted);background:#ffffffe6;border-radius:3px;padding:6px 8px;font-size:9px;position:absolute;bottom:10px;left:10px}.map-attribution a{color:var(--ocean-mid)}.map-layer-control{z-index:4;border:1px solid var(--line);border-radius:var(--radius);width:210px;color:var(--ink);background:#fffffff2;gap:9px;padding:12px;font-size:11px;display:grid;position:absolute;top:14px;right:14px;box-shadow:0 10px 30px #1920231a}.map-layer-control b{font-size:12px}.map-layer-control label{cursor:pointer;align-items:center;gap:8px;display:flex}.map-layer-control input{accent-color:var(--ocean-mid)}.map-layer-control .layer-group{border-top:1px solid var(--line);color:var(--muted);margin-top:4px;padding-top:8px;font-size:10px}.map-layer-control details{color:var(--muted)}.map-provider-error{z-index:5;border-radius:var(--radius);max-width:440px;color:var(--error);background:#fff7f5;border:1px solid #d9b5b0;margin:0;padding:9px 11px;font-size:11px;position:absolute;bottom:42px;left:14px}.location-panel{background:var(--surface);max-height:calc(100vh - 124px);padding:24px;overflow:auto}.live-location-compact .location-panel{max-height:820px}.location-panel h1{letter-spacing:-.025em;margin:4px 0 9px;font-size:30px;font-weight:540}.location-panel>p{color:var(--muted);font-size:12px;line-height:1.55}.place-search,.coordinate-form{gap:7px;margin:18px 0 8px;display:grid}.place-search{grid-template-columns:1fr auto}.coordinate-form{grid-template-columns:1fr 1fr auto}.place-search label,.coordinate-form label{color:var(--muted);font-size:11px}.place-search input,.coordinate-form input,.tool-query input,.tool-query select,.source-controls input{border:1px solid var(--line-strong);border-radius:var(--radius);width:100%;min-height:40px;color:var(--ink);background:#fff;margin-top:5px;padding:0 10px}.place-search button,.coordinate-form button,.tool-query button{border:1px solid var(--ocean);border-radius:var(--radius);background:var(--ocean);color:#fff;cursor:pointer;align-self:end;min-height:40px;padding:0 13px;font-size:11px;font-weight:650}.location-presets{flex-wrap:wrap;gap:5px;margin:9px 0 18px;display:flex}.location-presets button{border:1px solid var(--line);border-radius:var(--radius);color:var(--muted);cursor:pointer;background:0 0;padding:7px 9px;font-size:10px}.location-presets button:hover{border-color:var(--ocean-mid);color:var(--ink)}.station-summary,.live-values{grid-template-columns:1fr 1fr;gap:7px;display:grid}.station-summary{margin:17px 0 8px}.station-summary article,.live-value,.context-ledger article,.provider-health,.source-comparison,.data-gap-ledger{border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);padding:13px}.station-summary span,.station-summary b,.station-summary small,.live-value>span,.live-value>strong,.context-ledger span,.context-ledger b,.context-ledger small,.source-comparison span,.source-comparison b,.source-comparison small,.data-gap-ledger span,.data-gap-ledger b,.data-gap-ledger small{display:block}.station-summary span,.live-value>span,.context-ledger span,.source-comparison span,.data-gap-ledger span{color:var(--muted);font-size:10px}.station-summary b,.context-ledger b{margin:7px 0;font-size:12px}.station-summary small,.context-ledger small,.source-comparison small,.data-gap-ledger small{color:var(--muted);font-size:10px;line-height:1.45}.live-value>strong{margin:13px 0 9px;font-size:22px;font-weight:540}.live-value strong em{color:var(--muted);font-size:11px;font-style:normal}.live-value>div{justify-content:space-between;align-items:center;gap:7px;display:flex}.live-value p{color:var(--muted);font-size:11px;line-height:1.45}.live-value.unavailable{background:#faf4f2}.live-value.unavailable strong{color:var(--error);font-size:14px}.source-badge,.quality-flag,.provider-status,.status-chip{border:1px solid var(--line-strong);color:var(--info);border-radius:3px;padding:4px 6px;font-size:9px;display:inline-flex}.live-value details,.map-layer-control details{margin-top:10px}.live-value summary,.map-layer-control summary{color:var(--muted);cursor:pointer;font-size:10px}.provenance-drawer{margin:8px 0 0}.provenance-drawer>div{border-top:1px solid var(--line);padding:6px 0}.provenance-drawer dt{color:var(--muted);font-size:9px}.provenance-drawer dd{overflow-wrap:anywhere;margin:2px 0 0;font-size:10px}.provider-health-grid,.context-ledger{gap:7px;margin-top:8px;display:grid}.provider-health>div{justify-content:space-between;gap:10px;display:flex}.provider-health b,.provider-health span{font-size:10px}.provider-health dl{flex-wrap:wrap;gap:12px;display:flex}.provider-health dt{color:var(--muted);font-size:9px}.provider-health dd{margin:2px 0 0;font-size:10px}.provider-health p{color:var(--error)!important;font-size:10px!important}.health-healthy .provider-status,.status-active{color:var(--healthy);border-color:#a8b9ae}.source-comparison,.data-gap-ledger{margin-top:8px}.source-comparison b,.data-gap-ledger b{margin:7px 0;font-size:12px}.data-gap-ledger{background:#faf6f0;border-color:#dac9b4}.data-tabs,.source-controls{flex-wrap:wrap;gap:6px;margin-bottom:18px;display:flex}.data-tabs button,.source-controls button,.source-controls a{border:1px solid var(--line-strong);border-radius:var(--radius);min-height:36px;color:var(--muted);cursor:pointer;background:0 0;padding:0 11px;font-size:11px;text-decoration:none}.data-tabs button.active,.source-controls button.active{border-color:var(--accent);background:var(--accent);color:#fff}.data-tool,.catalog-launch,.research-tool{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);padding:22px}.catalog-launch{min-height:290px}.catalog-launch>p:not(.live-kicker){max-width:680px;color:var(--muted);line-height:1.6}.catalog-launch .live-button{margin:20px 7px 0 0}.tool-query{grid-template-columns:repeat(3,minmax(170px,1fr));gap:9px;display:grid}.tool-query label{color:var(--muted);font-size:11px}.tool-query button:disabled{opacity:.6}.advanced-query{border:1px solid var(--line-strong);border-radius:var(--radius);align-self:end;min-height:40px;padding:11px}.advanced-query summary{cursor:pointer;font-size:11px}.advanced-query label{margin-top:10px;display:block}.tool-results{gap:10px;margin-top:20px;display:grid}.series-card,.profile-card,.current-card,.scene-grid article,.research-facts article{border:1px solid var(--line);background:var(--paper);color:var(--ocean-mid);padding:18px}.series-card header,.profile-card header{justify-content:space-between;align-items:center;gap:15px;display:flex}.series-card header b,.profile-card header b{color:var(--ink);font-size:12px}.series-card header span,.profile-card header span,.series-card small,.profile-card small{color:var(--muted);font-size:10px;display:block}.series-card svg{width:100%;height:180px}.series-actions{gap:16px;margin-top:14px;display:flex}.series-actions button,.series-actions a{color:var(--ocean-mid);font:inherit;cursor:pointer;background:0 0;border:0;font-size:11px;font-weight:650;text-decoration:underline}.profile-card svg{width:100%;height:330px}.current-card span,.current-card strong{display:block}.current-card span{color:var(--muted);font-size:10px}.current-card strong{color:var(--ink);margin:15px 0 5px;font-size:30px}.scene-grid,.research-facts{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.scene-grid span,.scene-grid b,.scene-grid small,.research-facts span,.research-facts strong,.research-facts small{display:block}.scene-grid b{overflow-wrap:anywhere;color:var(--ink);margin:9px 0}.scene-grid small,.research-facts small{color:var(--muted);font-size:10px;line-height:1.5}.research-facts strong{color:var(--ink);margin:16px 0 5px;font-size:26px}.tool-empty,.tool-notice,.error-box{border:1px solid var(--line);background:var(--paper);color:var(--muted);padding:13px;font-size:11px}.error-box{color:var(--error);background:#fff6f4;border-color:#d8b3ae}.source-controls input{flex:1;min-width:260px;margin:0}.source-table{border-collapse:collapse;background:var(--surface);width:100%}.source-table th,.source-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:14px 12px}.source-table th{color:var(--muted);font-size:10px;font-weight:600}.source-table td{font-size:12px;line-height:1.45}.source-table td b,.source-table td small{display:block}.source-table td small{color:var(--muted);margin-top:4px}.source-table td a{color:var(--ocean-mid);margin-top:5px;display:inline-flex}.data-unavailable{background:#fff7f5;border:1px solid #d8b3ae;padding:24px}.data-unavailable span{color:var(--error);font-size:11px}.data-unavailable h3{margin:16px 0 7px}.status-ledger{border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.status-ledger article{border-bottom:1px solid var(--line);min-height:120px;padding:20px}.status-ledger b,.status-ledger span,.status-ledger small{display:block}.status-ledger b{font-size:13px}.status-ledger span{color:var(--muted);margin-top:8px;font-size:11px}.status-ledger small{color:var(--muted);margin-top:10px;font-size:10px;line-height:1.45}.status-ledger .ok span{color:var(--healthy)}.status-ledger .status-dot{color:var(--ink);margin-top:0;font-size:11px;display:inline-flex}.status-ledger .sr-only{display:inline}.status-ledger .blocked span{color:var(--error)}.zero-device{letter-spacing:-.07em;margin:0;font-size:clamp(76px,13vw,150px);font-weight:480;line-height:.8}.device-list{border-top:1px solid var(--line-strong);margin-bottom:28px}.device-list header,.device-list>a{border-bottom:1px solid var(--line);grid-template-columns:1.2fr .7fr 1fr .8fr;align-items:center;gap:16px;min-height:58px;padding:12px 10px;text-decoration:none;display:grid}.device-list header{min-height:42px;color:var(--muted);font-size:11px}.device-list>a:hover{background:var(--ocean-wash)}.device-list b,.device-list small{display:block}.device-list small{color:var(--muted);margin-top:3px}.telemetry-charts{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:32px;display:grid}.telemetry-chart{border-bottom:1px solid var(--line);min-height:235px;padding:20px}.telemetry-chart>span,.telemetry-chart>b,.telemetry-chart>small{display:block}.telemetry-chart>span,.telemetry-chart>small{color:var(--muted);font-size:11px}.telemetry-chart>b{margin:12px 0;font-size:22px;font-weight:520}.telemetry-chart svg{width:100%;height:110px;overflow:visible}.telemetry-chart polyline{fill:none;stroke:var(--ocean-mid);stroke-width:2px;vector-effect:non-scaling-stroke}.telemetry-chart.empty{background:var(--surface-2);flex-direction:column;justify-content:center;display:flex}.telemetry-raw{margin-top:28px}.telemetry-raw summary{color:#c8d1d0;cursor:pointer;margin-bottom:14px;font-size:12px}.device-alert-list{border-top:1px solid #45585e;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:26px;display:grid}.device-alert-list article{border-bottom:1px solid #45585e;min-height:120px;padding:18px}.device-alert-list span,.device-alert-list b,.device-alert-list small{display:block}.device-alert-list span,.device-alert-list small{color:#b9c5c4;font-size:10px}.device-alert-list b{margin:13px 0;font-size:14px}.device-alert-list article.open{border-left:3px solid #c97a70}.live-section pre{white-space:pre-wrap;color:#dce4e1;background:#16272d;border:1px solid #506369;margin:0 0 24px;padding:20px;font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;overflow:auto}.engineering-calculator{gap:34px;display:grid}.engineering-calculator form{grid-template-columns:minmax(260px,.8fr) minmax(360px,1.2fr);gap:30px;display:grid}.engineering-calculator fieldset{border:1px solid var(--line-strong);gap:11px;margin:0;padding:20px;display:grid}.engineering-calculator legend{padding:0 8px;font-size:12px;font-weight:700}.engineering-calculator fieldset label{grid-template-columns:auto 1fr;align-items:start;gap:2px 9px;font-size:12px;display:grid}.engineering-calculator fieldset label small{color:var(--muted);grid-column:2;font-size:10px;line-height:1.4}.engineering-calculator input[type=checkbox]{accent-color:var(--ocean-mid);margin-top:2px}.engineering-inputs{grid-template-columns:1fr 1fr;gap:12px;display:grid}.engineering-inputs label{color:var(--muted);font-size:11px}.engineering-inputs input:not([type=range]),.engineering-inputs select{border:1px solid var(--line-strong);width:100%;min-height:42px;color:var(--ink);background:#fff;margin-top:6px;padding:0 10px}.engineering-inputs input[type=range]{width:calc(100% - 46px);accent-color:var(--ocean-mid);margin-top:18px}.engineering-inputs output{color:var(--ink);margin-left:8px}.platform-overview{border-bottom:1px solid var(--line);grid-template-columns:1.25fr .55fr;align-items:center;gap:9vw;min-height:620px;padding:90px clamp(22px,7vw,112px);display:grid}.platform-overview h1,.about-hero h1{letter-spacing:-.052em;max-width:850px;margin:0 0 28px;font-size:clamp(48px,6vw,78px);font-weight:520;line-height:1}.platform-overview p,.about-hero p{max-width:720px;color:var(--muted);font-size:16px;line-height:1.7}.platform-overview .button-primary{margin-top:18px}.platform-overview aside{border-top:1px solid var(--line);grid-template-columns:1fr auto;display:grid}.platform-overview aside b,.platform-overview aside span{border-bottom:1px solid var(--line);padding:14px 0;font-size:11px}.platform-overview aside span{color:var(--muted);text-align:right}.platform-digital-twin,.platform-systems,.platform-mission-states{padding:90px clamp(22px,7vw,112px)}.platform-digital-twin{background:var(--surface-2)}.platform-digital-twin h2,.platform-systems h2,.platform-mission-states h2,.platform-detail-grid h2{letter-spacing:-.04em;margin:0;font-size:clamp(34px,4vw,50px);font-weight:520}.platform-digital-twin header>p:last-child{color:#596164;max-width:760px;line-height:1.65}.platform-brief-scene{border:1px solid #40535a;height:min(700px,72vh);min-height:560px;margin-top:45px}.scene-lazy-boundary{width:100%;height:100%;min-height:inherit}.platform-systems>div{border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr);margin-top:46px;display:grid}.platform-systems article{border-bottom:1px solid var(--line);min-height:220px;padding:24px 20px}.platform-systems article>span{color:#596164;font-size:11px}.platform-systems h3{margin:44px 0 12px;font-size:14px}.platform-systems p,.platform-detail-grid p,.platform-mission-states>p{color:#596164;font-size:14px;line-height:1.65}.platform-detail-grid{background:var(--ocean);color:#f4f7f3;grid-template-columns:1fr 1fr;display:grid}.platform-detail-grid article{border-bottom:1px solid #45585e;min-height:300px;padding:62px clamp(24px,6vw,92px)}.platform-detail-grid p{color:#bac6c5}.platform-mission-states{background:var(--surface-2)}.platform-mission-states ol{border-top:1px solid var(--line-strong);grid-template-columns:repeat(7,1fr);margin:44px 0 28px;padding:0;list-style:none;display:grid}.platform-mission-states li{border-bottom:1px solid var(--line-strong);flex-direction:column;justify-content:space-between;min-height:130px;padding:19px 16px;display:flex}.platform-mission-states li span{color:#596164;font-size:10px}.platform-mission-states li b{font-size:11px}.platform-mission-states li i{color:var(--ocean-mid);font-style:normal}.platform-scene,.scene-loading,.webgl-fallback,.twin-shell{background:var(--ocean);color:#edf2ee;width:100%;height:100%;min-height:500px;position:relative;overflow:hidden}.platform-scene canvas,.twin-shell canvas{width:100%!important;height:100%!important}.scene-loading{color:#bdc8c7;place-items:center;font-size:12px;display:grid}.scene-meta{z-index:3;gap:7px;display:flex;position:absolute;top:17px;left:18px}.scene-meta span{color:#c9d3d0;background:#142329e0;border:1px solid #506369;border-radius:3px;padding:6px 8px;font-size:10px}.scene-hotspots{z-index:3;gap:3px;display:grid;position:absolute;top:68px;left:18px}.scene-hotspots button{color:#b7c4c4;text-align:left;cursor:pointer;background:#142329d6;border:1px solid #0000;border-radius:3px;width:190px;padding:9px 10px;font-size:10px}.scene-hotspots button:hover,.scene-hotspots button.active{color:#fff;background:#263d45;border-color:#70858a}.scene-hotspots button i{color:#8ca3a8;margin-right:8px;font-style:normal}.scene-controls{z-index:3;gap:4px;display:flex;position:absolute;top:17px;right:18px}.scene-controls button{color:#c3cecc;cursor:pointer;background:#142329e0;border:1px solid #506369;border-radius:3px;min-height:32px;padding:0 9px;font-size:9px}.scene-detail{z-index:3;border-left:3px solid var(--ocean-light);background:#142329e6;width:285px;padding:15px;position:absolute;bottom:32px;right:18px}.scene-detail small,.scene-detail strong{display:block}.scene-detail small{color:#a9c1c5;font-size:9px}.scene-detail strong{margin:7px 0;font-size:13px}.scene-detail p{color:#b9c5c4;margin:0;font-size:11px;line-height:1.55}.scene-help{z-index:3;color:#aebcbb;font-size:9px;position:absolute;bottom:18px;left:18px}.webgl-fallback{align-content:center;place-items:center;gap:15px;padding:30px;display:grid}.webgl-fallback svg{width:min(92%,700px)}.webgl-fallback h3{margin:0;font-size:20px}.webgl-fallback p{color:#b8c3c2;text-align:center;max-width:620px;font-size:13px;line-height:1.6}.twin-overlay{z-index:3;pointer-events:none;position:absolute;inset:14px}.twin-hotspots{pointer-events:auto;flex-wrap:wrap;gap:4px;display:flex}.twin-hotspots button{color:#c2cdcb;cursor:pointer;background:#142329d9;border:1px solid #506369;border-radius:3px;min-height:30px;padding:0 8px;font-size:9px}.app-error,.app-loading{background:var(--paper);min-height:100vh;color:var(--ink);flex-direction:column;justify-content:center;padding:clamp(42px,8vw,110px);display:flex}.app-error>p:first-child,.app-loading header{color:var(--ocean-mid);font-size:11px;font-weight:650}.app-error h1{letter-spacing:-.05em;margin:18px 0;font-size:clamp(42px,6vw,72px);font-weight:520}.app-error>p:nth-child(3){max-width:620px;color:var(--muted);line-height:1.6}.app-error>div{gap:8px;margin-top:22px;display:flex}.app-error button,.app-error a{border:1px solid var(--ocean);background:var(--ocean);color:#fff;cursor:pointer;align-items:center;min-height:42px;padding:0 16px;font-size:11px;text-decoration:none;display:inline-flex}.app-error a{color:var(--ink);background:0 0}.app-loading header{border-bottom:1px solid var(--line);justify-content:space-between;padding-bottom:20px;display:flex}.app-loading>div{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:25px;display:grid}.app-loading i{background:var(--surface-2);height:160px}.concept-banner{color:#dce5e2;background:#17292f;border-bottom:1px solid #45585e;justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;font-size:11px;display:flex}.concept-banner b{font-weight:620}.concept-banner span{color:#b7c4c4}.definition-list{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.definition-list article{border-bottom:1px solid var(--line);min-height:170px;padding:23px}.definition-list h3{margin:0 0 12px;font-size:17px}.definition-list p{color:var(--muted);margin:0;line-height:1.6}.location-index{border-bottom:1px solid var(--line);background:var(--surface);flex-wrap:wrap;gap:8px 20px;padding:13px clamp(20px,5vw,72px);display:flex}.location-index a{color:var(--muted);font-size:12px;text-decoration:none}.location-index a:hover{color:var(--ink);text-decoration:underline}.location-explainers{grid-template-columns:repeat(3,1fr);padding-top:0;padding-bottom:0;display:grid}.location-explainers article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:180px;padding:28px}.location-explainers h3{margin:0;font-size:18px}.location-explainers p{color:var(--muted);font-size:13px;line-height:1.6}.location-explainers a{color:var(--ocean-mid);font-size:12px;font-weight:650}.engineering-diagram>div{grid-template-columns:repeat(7,auto);align-items:center;gap:12px;margin-top:30px;display:grid}.engineering-diagram>div span{border:1px solid var(--line-strong);background:var(--surface);text-align:center;place-items:center;min-height:78px;padding:18px;font-size:13px;display:grid}.engineering-diagram>div i{color:var(--ocean-mid);font-style:normal;transform:rotate(-90deg)}.engineering-diagram>p{color:var(--muted)}.source-detail-grid{grid-template-columns:minmax(0,1.2fr) minmax(280px,.55fr);gap:55px;display:grid}.source-detail-grid dl{margin:0}.source-detail-grid dl>div{border-top:1px solid var(--line);grid-template-columns:150px 1fr;gap:22px;padding:14px 0;display:grid}.source-detail-grid dt{color:var(--muted);font-size:12px}.source-detail-grid dd{margin:0;font-size:13px;line-height:1.55}.source-detail-grid aside{border:1px solid var(--line);background:var(--surface);padding:23px}.source-detail-grid aside h2{margin:0 0 15px;font-size:22px}.source-detail-grid aside p{color:var(--muted);line-height:1.6}.truth-note{border-left:3px solid var(--info);background:var(--ocean-wash);color:#344a52;padding:18px 20px;line-height:1.6}@media (max-width:1080px){.app-header-inner{grid-template-columns:1fr auto}.product-nav{display:none}.header-actions{grid-column:2}.mobile-trigger{align-items:center;display:inline-flex}.header-map-link{display:none}.live-command-grid,.live-location-compact,.platform-overview,.source-detail-grid{grid-template-columns:1fr}.live-map-wrap,.live-location-compact .live-map-wrap{border-right:0;border-bottom:1px solid var(--line);min-height:560px}.location-panel,.live-location-compact .location-panel{max-height:none}.fact-grid,.platform-systems>div{grid-template-columns:1fr 1fr}.platform-mission-states ol{grid-template-columns:repeat(4,1fr)}}@media (max-width:700px){.app-header,.app-header-inner{min-height:64px}.app-header-inner{padding:0 16px}.app-wordmark span,.search-trigger span,.search-trigger kbd{display:none}.search-trigger{width:36px;height:36px;color:var(--ink);justify-content:center;padding:0}.header-contact-link{display:none}.page-intro{padding-left:20px;padding-right:20px}.page-intro h1{font-size:43px}.page-actions{flex-direction:column;align-items:stretch}.live-section,.source-ledger,.platform-digital-twin,.platform-systems,.platform-mission-states{padding-left:20px;padding-right:20px}.app-footer{grid-template-columns:1fr}.app-footer>p{grid-column:auto}.first-visit-guide{width:calc(100vw - 24px);padding:17px;bottom:12px;right:12px}.first-visit-guide ol{grid-template-columns:1fr}.first-visit-guide li{min-height:0}.first-visit-guide li span{margin-top:4px}.mode-bar{flex-direction:column;align-items:flex-start}.mode-switcher{width:100%}.mode-switcher a{flex:1;justify-content:center}.live-map-wrap,.live-location-compact .live-map-wrap{min-height:470px}.map-layer-control{width:190px;top:62px}.map-overlay span:last-child{display:none}.location-panel{padding:18px}.coordinate-form{grid-template-columns:1fr 1fr}.coordinate-form button{grid-column:1/-1}.station-summary,.live-values,.fact-grid,.route-grid,.status-ledger,.scene-grid,.research-facts,.definition-list,.platform-detail-grid,.telemetry-charts,.device-alert-list,.engineering-calculator form,.engineering-inputs,.location-explainers{grid-template-columns:1fr}.device-list{overflow-x:auto}.device-list header,.device-list>a{min-width:680px}.engineering-diagram>div{grid-template-columns:1fr}.engineering-diagram>div i{transform:none}.tool-query{grid-template-columns:1fr}.data-tabs{grid-template-columns:1fr 1fr;display:grid}.source-ledger{overflow-x:auto}.source-table{min-width:840px}.platform-overview{padding:72px 20px}.platform-overview h1{font-size:45px}.platform-brief-scene{min-height:520px}.platform-mission-states ol{grid-template-columns:1fr 1fr}.scene-hotspots,.scene-detail,.scene-help{display:none}.scene-controls{top:58px;left:18px;right:auto}.source-detail-grid dl>div{grid-template-columns:1fr;gap:5px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.status-dot{color:var(--ink);letter-spacing:0;text-transform:none;white-space:nowrap;align-items:center;gap:6px;font-size:11px;font-weight:560;display:inline-flex}.status-dot:before{content:"";background:var(--status-neutral);border-radius:50%;flex:none;width:7px;height:7px}.status-dot[data-tone=healthy]:before{background:var(--status-healthy)}.status-dot[data-tone=degraded]:before{background:var(--status-degraded)}.status-dot[data-tone=unavailable]:before{background:var(--status-unavailable)}.status-dot[data-tone=historical]:before{background:var(--status-historical)}.status-dot[data-tone=checking]:before{border:1.5px solid var(--status-neutral);background:0 0;width:5px;height:5px}.status-dot[data-tone=neutral]:before{background:var(--status-neutral)}.external-link{color:var(--accent);text-decoration:underline;-webkit-text-decoration-color:color-mix(in srgb, var(--accent) 35%, transparent);text-decoration-color:color-mix(in srgb, var(--accent) 35%, transparent);text-underline-offset:3px;font-weight:600}.external-link:hover{color:var(--accent-hover);text-decoration-color:currentColor}.external-link svg{vertical-align:-1px;margin-left:2px;display:inline}.provenance-toggle{margin-top:12px}.provenance-toggle>summary{min-height:30px;color:var(--ink);letter-spacing:.07em;cursor:pointer;border-bottom:1px solid #0000;align-items:center;gap:6px;padding:0 2px;font-size:10px;font-weight:720;list-style:none;display:inline-flex}.provenance-toggle>summary::-webkit-details-marker{display:none}.provenance-toggle>summary:after{content:"";border-bottom:1.5px solid;border-right:1.5px solid;width:6px;height:6px;margin-left:2px;transition:transform .14s;transform:translateY(-2px)rotate(45deg)}.provenance-toggle[open]>summary:after{transform:translateY(1px)rotate(-135deg)}.provenance-toggle>summary:hover,.provenance-toggle[open]>summary{color:var(--accent);border-bottom-color:currentColor}.provenance-toggle[open]>:not(summary){border:1px solid var(--line);border-left:2px solid var(--accent);background:#f8f9f6;margin-top:8px;padding:10px 12px}.freshness-line{color:var(--muted);flex-wrap:wrap;align-items:baseline;gap:4px 8px;font-size:11px;display:inline-flex}.freshness-line b{color:var(--ink);font-weight:650}.freshness-line a{color:var(--accent)}@media (prefers-reduced-motion:reduce){.provenance-toggle>summary:after{transition:none}}.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}.contact-layout{grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr);gap:clamp(32px,6vw,96px);padding:clamp(48px,6vw,88px) clamp(22px,7vw,112px);display:grid}.contact-form{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);grid-template-columns:1fr 1fr;gap:18px;padding:clamp(20px,3vw,32px);display:grid}.contact-form label{color:var(--ink);gap:7px;font-size:12px;font-weight:640;display:grid}.contact-form label small{color:var(--muted);font-weight:450}.contact-form .full{grid-column:1/-1}.contact-form input,.contact-form select,.contact-form textarea{border:1px solid var(--line-strong);border-radius:var(--radius);width:100%;min-height:44px;color:var(--ink);font:inherit;background:#fff;padding:10px 12px;font-size:15px}.contact-form select{appearance:auto;font-weight:400}.contact-form textarea{resize:vertical;min-height:160px;line-height:1.5}.contact-form input:focus-visible,.contact-form select:focus-visible,.contact-form textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.contact-form [aria-invalid=true]{border-color:var(--status-unavailable)}.contact-form .field-error{color:var(--status-unavailable);font-size:11px;font-weight:520}.contact-form .honeypot{width:1px;height:1px;position:absolute;left:-10000px;overflow:hidden}.contact-form footer{flex-wrap:wrap;grid-column:1/-1;justify-content:space-between;align-items:center;gap:14px;display:flex}.contact-form footer p{max-width:420px;color:var(--muted);margin:0;font-size:12px;line-height:1.5}.contact-result{border:1px solid var(--line);border-left:3px solid var(--status-neutral);background:#f8f9f6;grid-column:1/-1;margin:0;padding:14px 16px;font-size:13px;line-height:1.55}.contact-result[data-state=sent]{border-left-color:var(--status-healthy)}.contact-result[data-state=error]{border-left-color:var(--status-unavailable)}.contact-aside h2{margin:0 0 12px;font-size:18px;font-weight:600}.contact-aside p,.contact-aside li{color:var(--muted);font-size:14px;line-height:1.6}.contact-aside ul{margin:0;padding-left:18px}.contact-aside section+section{border-top:1px solid var(--line);margin-top:28px;padding-top:24px}@media (max-width:860px){.contact-layout{grid-template-columns:1fr;padding-left:20px;padding-right:20px}.contact-form{grid-template-columns:1fr}}.econ-block>header{max-width:820px}.econ-block>header p:not(.live-kicker){color:var(--muted);line-height:1.6}.econ-block[data-kind]>header .live-kicker:before{content:"";vertical-align:-1px;background:var(--status-neutral);border-radius:2px;width:10px;height:10px;margin-right:8px;display:inline-block}.econ-block[data-kind=public]>header .live-kicker:before,.econ-legend [data-kind=public]:before{background:var(--status-historical)}.econ-block[data-kind=model]>header .live-kicker:before,.econ-legend [data-kind=model]:before{background:var(--accent)}.econ-block[data-kind=derived]>header .live-kicker:before,.econ-legend [data-kind=derived]:before{background:var(--status-neutral)}.econ-block[data-kind=unvalidated]>header .live-kicker:before,.econ-legend [data-kind=unvalidated]:before{background:var(--status-degraded)}.econ-prose{max-width:780px}.econ-prose p{color:var(--ink);font-size:16px;line-height:1.7}.econ-ref{margin-left:2px;font-size:10px}.econ-ref a,.econ-table td a:not(.external-link){color:var(--accent);font-weight:650;text-decoration:none}.econ-legend{flex-wrap:wrap;gap:10px 22px;margin-top:22px;display:flex}.econ-legend span{color:var(--muted);align-items:center;gap:8px;font-size:12px;display:inline-flex}.econ-legend span:before{content:"";border-radius:2px;width:10px;height:10px}.econ-table{border-collapse:collapse;background:var(--surface);width:100%;min-width:760px;font-size:13px}.econ-table th,.econ-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px 14px;font-size:13px;line-height:1.5}.econ-table thead th{color:var(--muted);letter-spacing:.04em;background:var(--surface-2);font-weight:650;font-size:11px!important}.econ-table tbody th{font-weight:620}.econ-figure{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:650}.econ-assumptions{border-top:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;display:grid}.econ-assumptions>div{border-bottom:1px solid var(--line);padding:20px 20px 20px 0}.econ-assumptions>div:nth-child(2n){border-left:1px solid var(--line);padding-left:20px}.econ-assumptions dt{font-size:14px;font-weight:650}.econ-assumptions dd{color:var(--muted);margin:8px 0 0;font-size:14px;line-height:1.6}.econ-list{max-width:780px;color:var(--muted);padding-left:18px;line-height:1.7}.econ-list b{color:var(--ink);font-weight:620}.econ-prose-note{color:var(--muted);font-size:13px}.econ-refs{gap:10px;padding-left:22px;font-size:13px;line-height:1.5;display:grid}.econ-refs li>span:last-child{color:var(--muted);font-size:12px;display:block}@media (max-width:760px){.data-table .econ-table{min-width:0}.data-table .econ-table th,.data-table .econ-table td{white-space:normal;overflow-wrap:anywhere}.data-table .econ-table tbody th{color:var(--ink);font-size:14px}.econ-table thead{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.econ-table tr,.econ-table th,.econ-table td{display:block}.econ-table tbody tr{border-bottom:1px solid var(--line);padding:12px 14px}.econ-table tbody th,.econ-table tbody td{border:0;padding:3px 0}.econ-table tbody td:before{content:attr(data-label) " · ";color:var(--muted);font-size:11px}.econ-table .econ-figure{white-space:normal}.econ-assumptions{grid-template-columns:1fr}.econ-assumptions>div:nth-child(2n){border-left:0;padding-left:0}}.econ-block .data-table{border:1px solid var(--line);overflow-x:auto}.location-index a[aria-current=page]{color:var(--accent);text-underline-offset:4px;font-weight:650;text-decoration:underline}.maplibregl-ctrl-attrib a{color:var(--ink);text-underline-offset:2px;text-decoration:underline}.maplibregl-ctrl-attrib a:hover{color:var(--accent)}