:root{--night:#0b1018;--bone:#e6e1d6;--copper:#c97955;--steel:#8ca4ce;--border:#e6e1d621;--muted:#9aa3b0}
*{box-sizing:border-box}html{scroll-behavior:smooth}.pulse-page{margin:0;background:var(--night);color:var(--bone);font:14px/1.6 Inter,sans-serif}.pulse-page a{color:inherit;text-decoration:none}.pulse-page button,.pulse-page select{font:inherit}.pulse-page button{cursor:pointer}.pulse-page a:focus-visible,.pulse-page button:focus-visible,.pulse-page summary:focus-visible{outline:2px solid var(--copper);outline-offset:5px}.site-header{height:72px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid var(--border);font:13px Outfit,sans-serif;color:var(--bone);background:#0b1018}.site-brand{display:flex;align-items:center;gap:12px;color:var(--bone);text-decoration:none;flex-shrink:0}.site-brand img{width:30px;height:30px;object-fit:contain}.site-brand strong{font:500 15px Outfit;letter-spacing:1.9px;display:block}.site-brand small{font:8px Inter;letter-spacing:2.7px;display:block;margin-top:2px;opacity:.6}.site-header nav{display:flex;gap:28px;align-items:center}.site-header nav a{color:#aaaead;text-decoration:none;white-space:nowrap}.site-header nav a.active{color:var(--bone);text-decoration:underline;text-decoration-color:var(--copper);text-underline-offset:9px}.site-header .site-login{color:var(--bone);border:1px solid #e6e1d654;padding:9px 16px;text-decoration:none;white-space:nowrap}.site-preview{font:8px Inter;letter-spacing:1.6px;color:var(--copper);border:1px solid #c9795545;padding:5px 7px;white-space:nowrap}
.pulse-shell{width:min(1180px,92%);margin:auto}.pulse-nav{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding:14px 0;font-size:12px}.pulse-nav .nav-options{display:flex;gap:28px}.pulse-nav a{color:var(--muted)}.pulse-nav a.selected{color:var(--bone)}.pulse-nav .period{font-size:10px;letter-spacing:1px;color:#818d9d}.pulse-hero{padding:26px 0 22px;display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.kicker{font-size:9px;letter-spacing:2.3px;text-transform:uppercase;color:var(--copper);font-weight:600}.pulse-hero h1{font:400 clamp(34px,4vw,50px)/1.12 Outfit;margin:9px 0 0;letter-spacing:-1.5px}.pulse-page em{font-family:Newsreader,serif;font-weight:400}.pulse-hero p{max-width:390px;color:var(--muted);font-size:12px;line-height:1.8;margin:0 0 2px}.network-feature{position:relative;overflow:hidden;border:1px solid #8399b52e;background:radial-gradient(ellipse at 75% 45%,#1b30444a,transparent 70%),#0d1520}.network-feature-main{display:grid;grid-template-columns:270px 1fr;min-height:390px}.feature-copy{padding:38px 0 24px 32px;z-index:1;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.feature-copy h2{font:400 35px/1.15 Outfit;letter-spacing:-.7px;margin:13px 0 15px;max-width:230px}.feature-copy p{font-size:12px;color:var(--muted);max-width:210px;line-height:1.8;margin:0 0 23px}.action{display:inline-flex;align-items:center;justify-content:center;gap:24px;background:#b3502e;color:#fff!important;border:1px solid #c56a4b;padding:12px 19px;font:500 12px Outfit;text-decoration:none;min-height:44px}.action:hover{background:#c2613e}.action.secondary{background:transparent;border-color:#e6e1d645;color:var(--bone)!important}.action.secondary:hover{background:#e6e1d610}.text-action{display:inline-flex;align-items:center;gap:10px;font-size:12px;color:var(--bone);border-bottom:1px solid #e6e1d650;padding:4px 0}.feature-copy .text-action{margin-top:17px}.feature-copy .feature-help{margin:18px 0 0;font-size:10px;max-width:220px;color:#8190a5}.map-preview{display:block;position:relative;min-width:0}.map-preview svg{display:block;width:100%;height:390px}.map-preview .map-legend{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);font-size:9px;white-space:nowrap;color:#9eaaba;background:#0b1018dd;border:1px solid #9eaaba20;padding:6px 12px}.map-preview:hover svg{filter:brightness(1.15)}.feature-stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);background:#e6e1d602}.feature-stats>div{padding:15px 25px;border-right:1px solid var(--border);display:flex;align-items:baseline;gap:12px}.feature-stats>div:last-child{border:0}.feature-stats strong{font:400 28px Outfit;white-space:nowrap}.feature-stats span{font-size:9px;line-height:1.5;color:#a3adba;text-transform:uppercase;letter-spacing:.7px}.feature-under{display:flex;justify-content:space-between;gap:18px;padding:13px 0 0;color:#8995a6;font-size:10px}.feature-under a{color:var(--bone)}.section-block{padding:52px 0;border-bottom:1px solid var(--border)}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:26px}.section-heading h2{font:400 30px/1.2 Outfit;margin:8px 0 0;letter-spacing:-.5px}.section-heading p{font-size:12px;color:var(--muted);max-width:480px;margin:0;line-height:1.8}.section-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}.timeline-layout{display:grid;grid-template-columns:1fr 265px;gap:35px}.flow-bars{height:190px;display:flex;gap:8px;align-items:flex-end;border-bottom:1px solid #7b86994d;padding-top:16px}.flow-month{height:100%;flex:1;display:flex;flex-direction:column;justify-content:flex-end;position:relative;min-width:0}.flow-month .bar{height:var(--height);min-height:4px;background:linear-gradient(#c57754,#905437);border-top:1px solid #e7a780;transition:filter .2s;display:block}.flow-month:last-child .bar{background:linear-gradient(#d6bda2,#9b7862)}.flow-month:hover .bar{filter:brightness(1.35)}.flow-month span:last-child{font-size:8px;color:#8995a6;text-align:center;position:absolute;top:calc(100% + 9px);width:100%}.flow-month:nth-child(even) span:last-child{opacity:.65}.issue-feature{border:1px solid var(--border);background:#e6e1d605;padding:22px}.issue-feature h3{font:400 24px Outfit;margin:9px 0}.issue-feature p{color:var(--muted);font-size:11px;margin:8px 0 15px}.issue-feature .text-action{margin:3px 0;font-size:11px}.flow-note{font-size:10px;color:#8290a2;padding-top:31px}.toggle{display:flex;border:1px solid var(--border);padding:3px;flex-shrink:0;align-self:center}.toggle button{border:0;color:#9da8b7;background:transparent;padding:8px 13px;font:11px Inter}.toggle button[aria-pressed=true]{background:var(--bone);color:var(--night)}.heat-scroll{overflow:auto;margin:0 -4px;padding:4px}.heatmap{border-collapse:separate;border-spacing:3px;width:100%;font-size:10px}.heatmap th{font-weight:400;color:#93a0b0;text-align:center;font-size:8px;min-width:29px;height:32px;white-space:nowrap}.heatmap th:first-child{position:sticky;left:0;background:var(--night);z-index:1;text-align:left;min-width:220px;font-size:10px;padding-right:15px}.heatmap td{height:32px;min-width:28px;text-align:center;color:#dadbd8;font-size:10px}.heatmap td a{display:flex;width:100%;height:100%;align-items:center;justify-content:center;background:color-mix(in srgb,var(--color) calc(var(--intensity)*65%),#101926);border:1px solid #d4dce80d}.heatmap td a:hover{border-color:var(--bone)}.heatmap td.empty{color:#4d5b6d;background:#111924}.heatmap td.total{background:#e6e1d60a;font-weight:600}.domain-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--color);margin-right:8px}.archive-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border)}.archive-item{background:var(--night);padding:21px;display:block}.archive-item:hover{background:#121c29}.archive-item strong{font:400 20px Outfit;display:block}.archive-item small{display:block;color:#97a3b3;font-size:10px;margin-top:6px}.archive-item span{display:block;color:var(--copper);font-size:9px;margin-top:15px}.read-method{font-size:12px}.read-method summary{cursor:pointer;color:var(--bone)}.read-method p{color:var(--muted);max-width:860px;font-size:12px;line-height:1.9}.site-footer{padding:27px 0;display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#7c8899;letter-spacing:.6px}.site-footer a{color:#b2bdcc}.issue-hero{padding:45px 0 28px}.issue-hero h1{font:400 52px Outfit;letter-spacing:-1px;margin:8px 0}.issue-hero p{max-width:640px;color:var(--muted);font-size:13px}.issue-network-callout{padding:26px 30px;border:1px solid #c9795550;background:linear-gradient(110deg,#201b1c,#101a26);display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:30px}.issue-network-callout h2{font:400 24px Outfit;margin:0 0 8px}.issue-network-callout p{font-size:12px;color:var(--muted);margin:0}.issue-network-callout .section-links{flex-shrink:0;margin:0}.issue-data{width:100%;border-collapse:collapse;font-size:12px}.issue-data th{text-align:left;font-size:9px;text-transform:uppercase;letter-spacing:1px;color:#8593a5;border-bottom:1px solid var(--border);padding:15px 12px}.issue-data td{border-bottom:1px solid var(--border);padding:18px 12px;vertical-align:top}.issue-data td:first-child{width:26%}.issue-data td:first-child a{font:400 17px Outfit;color:var(--bone)}.issue-data td:first-child a:hover{color:var(--copper)}.issue-data small{display:block;font-size:10px;color:#909daf;margin-top:4px}.issue-data td:nth-child(2){font-size:11px;max-width:300px;color:#adb9c9}.issue-data td:nth-child(3){white-space:nowrap}.issue-data td:last-child a{color:var(--copper);font-size:10px}.issue-data td .domain-link{font-size:11px;color:var(--steel)}.issue-domain-strip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.domain-link-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--border);font-size:10px}.domain-link-pill:hover{background:#e6e1d60a}.issue-disclosure{font-size:11px;color:#8e9caf;margin-top:18px}
/* The explorer retains its tested graph and adopts the same site navigation. */
.explorer-page .site-header{height:55px;padding:0 22px}.explorer-page .site-header nav{gap:24px}.explore-nav{height:45px;display:flex;align-items:center;gap:23px;padding:0 22px;border-bottom:1px solid var(--border);background:#101722;color:var(--bone)}.explore-nav>a{color:#acb6c3;text-decoration:none;font:11px Inter;white-space:nowrap}.explore-nav .tabs{margin-right:auto}.explore-nav .tabs button{padding:14px 12px;font-size:11px}.explore-nav .tabs .tab-num{display:none}.explore-nav .view-link{border:1px solid #e6e1d633;background:transparent;color:var(--bone);padding:6px 12px;font:10px Inter;cursor:pointer}.explorer-page .wrap{max-width:none;padding:0 22px}.explorer-page.network-active .net-layout:not(.map-expanded){height:calc(100dvh - 177px);min-height:470px}.explorer-page .filter-shell{margin-top:7px}.issue-context{display:flex;gap:8px;align-items:center;font:10px Inter;margin-left:auto}.source-issue-links{border-top:1px solid #e6e1d625;margin-top:22px;padding-top:18px}.source-issue-links h3{font:500 11px Outfit;letter-spacing:.5px;margin:0 0 10px}.source-issue-links a{display:flex;justify-content:space-between;color:#c97955;text-decoration:none;font:11px/1.8 Inter;padding:5px 0}.source-issue-links small{font:10px/1.7 Inter;color:#8e9caf}.link-feedback{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:100;background:#e6e1d6;color:#0b1018;padding:12px 20px;font:12px Inter;box-shadow:0 5px 30px #0007}.share-dialog{width:min(580px,90vw);color:var(--bone);background:#101a27;border:1px solid #8ca4ce66;padding:28px}.share-dialog::backdrop{background:#0008}.share-dialog input{width:100%;margin:15px 0;padding:10px;font-size:12px}.share-dialog button{float:right}
@media(min-width:1500px){.pulse-shell{width:min(1320px,90%)}.network-feature-main{grid-template-columns:300px 1fr}.map-preview svg{height:460px}.feature-copy h2{font-size:40px}}
@media(max-width:1050px){.site-header nav{gap:15px}.site-header nav .optional{display:none}.network-feature-main{grid-template-columns:240px 1fr}.feature-copy{padding-left:24px}.feature-copy h2{font-size:31px}.feature-stats>div{padding:15px;gap:9px}.feature-stats strong{font-size:24px}.feature-stats span{font-size:8px}.explore-nav{gap:15px}.explore-nav .tabs button{padding:14px 7px;font-size:10px}.heatmap{min-width:1070px}}
@media(max-width:760px){.site-header{height:62px;padding:0 5%}.site-header nav{display:none}.site-header .site-login{display:none}.pulse-shell{width:90%}.pulse-nav .period{display:none}.pulse-hero{display:block;padding:25px 0}.pulse-hero p{margin-top:13px;max-width:100%}.network-feature-main{display:flex;flex-direction:column-reverse}.map-preview svg{height:300px}.feature-copy{padding:14px 23px 25px;display:block}.feature-copy h2{font-size:30px;max-width:none;margin:10px 0}.feature-copy p{max-width:none;margin-bottom:15px}.feature-copy .feature-help{max-width:none;margin-top:12px}.feature-copy .text-action{margin-left:16px}.feature-stats{grid-template-columns:repeat(2,1fr)}.feature-stats>div{border-bottom:1px solid var(--border);padding:14px}.feature-stats strong{font-size:26px}.feature-under{display:block;font-size:9px;line-height:1.8}.feature-under span{display:block}.section-block{padding:35px 0}.section-heading{align-items:flex-start;flex-direction:column;gap:14px}.section-heading h2{font-size:28px}.timeline-layout{grid-template-columns:1fr;gap:30px}.flow-bars{gap:4px;height:180px}.flow-month span:last-child{font-size:7px}.flow-month:nth-child(even) span:last-child{visibility:hidden}.toggle{align-self:flex-start}.archive-grid{grid-template-columns:repeat(2,1fr)}.archive-item{padding:16px}.archive-item strong{font-size:18px}.site-footer{display:block;line-height:2}.site-footer span{display:block}.issue-hero h1{font-size:38px}.issue-network-callout{display:block;padding:23px}.issue-network-callout .section-links{margin-top:20px}.issue-table-wrap{overflow:auto}.issue-data{min-width:660px}.issue-hero{padding-top:28px}.explorer-page .site-header{height:50px;padding:0 14px}.explorer-page .site-brand strong{font-size:12px}.explorer-page .site-brand small{font-size:7px}.explore-nav{height:auto;min-height:46px;padding:8px 14px;flex-wrap:wrap;gap:8px 18px}.explore-nav .tabs{order:3;width:100%;justify-content:space-between}.explore-nav .tabs button{padding:10px 4px}.explore-nav .view-link{margin-left:auto}.explorer-page .wrap{padding:0 10px}.explorer-page.network-active .net-layout:not(.map-expanded){height:auto;min-height:560px}.explorer-page .issue-context{margin-left:0}.explorer-page .site-preview{font-size:7px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media(min-width:761px){.pulse-page .site-header{height:64px}.pulse-nav{padding:12px 0}.pulse-hero{padding:22px 0}.pulse-hero h1{font-size:44px}.feature-copy{padding-top:26px;padding-bottom:26px}.feature-copy h2{font-size:33px;margin:12px 0}.feature-copy p{margin-bottom:18px}.feature-copy .section-links{margin-top:8px}.feature-copy .feature-help{margin-top:13px}.map-preview svg{height:390px}}
.explorer-page.network-active .page-intro{display:none}
@media(max-width:760px){.map-preview{overflow:hidden}.map-preview svg{width:160%;margin-left:-30%;height:280px}.map-preview .map-legend{font-size:8px;bottom:10px}.explorer-page .fbar{padding:7px 0;gap:6px}.explorer-page .filter-shell{margin-bottom:8px}.explorer-page .netbox{min-height:370px}}
.newsletter-line{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:35px 0;border-bottom:1px solid var(--border)}.newsletter-line h2{font:400 27px Outfit;margin:8px 0 0}@media(max-width:760px){.newsletter-line{align-items:flex-start;flex-direction:column}}