/* Editorial longform article; inherits site tokens from styles.css */
.reading-progress{position:fixed;z-index:100;top:0;left:0;width:0;height:3px;background:#5299ff;box-shadow:0 0 16px #5299ff77;transition:width .08s linear}
.article-hero{padding-top:80px;padding-bottom:55px;max-width:1160px}.article-crumb,.article-edition,.aside-label,.article-end>span{font-size:11px;color:#91bdf6;letter-spacing:.14em;font-weight:700}.article-crumb{display:flex;gap:12px;align-items:center;color:#758ca8}.article-crumb a{color:#98bff0}.article-crumb a:hover{color:#fff}.article-edition{margin:48px 0 16px}.tiny-spark{display:inline-block;width:4px;height:4px;border-radius:50%;background:#6989af;vertical-align:middle;margin:0 10px}.article-hero h1{font-family:Manrope,sans-serif;letter-spacing:-.065em;line-height:1.07;font-size:clamp(48px,6.7vw,94px);font-weight:800;margin:0;max-width:950px}.article-hero h1 em{font-style:normal;color:#5299ff}.article-deck{font-size:clamp(19px,2vw,25px);color:#b5c9df;line-height:1.64;max-width:860px;margin:30px 0 40px}.article-meta{display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap;color:#adc1d6;font-size:12px}.article-meta>div:first-child{display:flex;align-items:center;gap:12px}.article-meta strong{display:block;color:#edf4fc;font-size:13px;margin-bottom:4px}.article-meta small{font-size:11px;color:#8ea4bd}.author-mark{width:42px;height:42px;border:1px solid #3c628e;background:#122844;border-radius:100%;display:grid;place-items:center;font-family:Manrope;font-weight:800;letter-spacing:-.08em;color:#9dcaff}.reading-time span{margin:0 8px;color:#50637e}.article-rule{height:1px;border-bottom:1px solid #2a3d54}.article-shell{display:grid;grid-template-columns:205px minmax(0,760px);gap:68px;align-items:start;justify-content:start;padding-top:72px;padding-bottom:125px}.article-aside{font-size:12px}.sticky-aside{position:sticky;top:42px}.aside-label{display:block;color:#8298b2;font-size:10px}.toc{display:flex;flex-direction:column;gap:0;margin-top:20px;border-left:1px solid #2b405a}.toc a{font-size:12px;line-height:1.4;color:#7f95ac;padding:9px 10px 9px 15px;border-left:2px solid transparent;margin-left:-1px}.toc a:hover,.toc a.active{color:#e8f3ff;border-left-color:#5299ff}.aside-separator{height:1px;background:#27374b;margin:24px 0}.back-link{color:#8dbdff;font-size:12px;font-weight:700}.article-prose{min-width:0}.article-prose p,.article-prose li{font-size:17px;line-height:1.9;color:#bfcee0}.article-prose p{margin:0 0 24px}.article-prose .lead-paragraph{font-size:19px;line-height:1.87;color:#e1eaf4}.article-section{scroll-margin-top:55px}.article-section+.article-section{margin-top:67px}.article-prose h2{font-size:clamp(28px,3vw,37px);line-height:1.23;letter-spacing:-.055em;margin:0 0 32px;font-weight:800;color:#f3f7fd}.article-prose h3{font-size:22px;line-height:1.35;letter-spacing:-.03em;margin:44px 0 18px;color:#e8f1fb}.article-prose a:not(.button){color:#8ebdff;text-decoration:underline;text-decoration-color:#41699a;text-underline-offset:4px}.article-prose a:hover{color:#cbe1ff;text-decoration-color:#80b9ff}.article-prose ul{padding-left:22px;margin:10px 0 30px}.article-prose ul li{padding-left:7px;margin-bottom:11px}.article-prose ul li::marker{color:#5299ff}.article-prose em{font-style:italic}.article-prose strong{color:#edf3fa}.formula{margin:32px 0 38px;padding:32px;background:#112137;border:1px solid #35557b;border-radius:9px;text-align:center}.formula-eyebrow{font-size:10px;color:#8abfff;font-weight:700;letter-spacing:.16em;margin-bottom:18px}.formula>strong{display:block;font-size:22px;font-family:Manrope;margin-bottom:24px}.fraction{display:inline-grid;gap:0;color:#d8e9fa;font-size:15px;line-height:1.5}.fraction span:first-child{padding:0 10px 10px;border-bottom:1px solid #7eacd9}.fraction span:last-child{padding:10px 10px 0}.case-heading .kicker{display:block;margin-bottom:20px}.case-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:28px 0 33px}.case-stats>div{background:#14253a;border:1px solid #315478;padding:20px 14px;border-radius:8px}.case-stats span{font-family:Manrope;font-size:30px;font-weight:800;letter-spacing:-.05em;color:#78b4ff;display:block}.case-stats small{display:block;color:#a7bcd3;line-height:1.55;font-size:11px;margin-top:9px}.related-note{padding:23px 25px;border-left:3px solid #5299ff;background:#121f30;margin-top:32px}.related-note .kicker{font-size:10px;display:block;margin-bottom:10px}.related-note p{font-size:15px;line-height:1.8;margin:0}.data-table-wrap{overflow:auto;border:1px solid #334a65;border-radius:8px;margin:29px 0 32px}.data-table-wrap table{width:100%;border-collapse:collapse;min-width:470px}.data-table-wrap caption{caption-side:top;text-align:left;padding:17px 20px;color:#7caeea;font-size:11px;letter-spacing:.06em;background:#111f32}.data-table-wrap th,.data-table-wrap td{padding:15px 20px;border-top:1px solid #273d56;text-align:left;font-size:14px;color:#c8d8ea;line-height:1.5}.data-table-wrap th{font-size:11px;letter-spacing:.07em;color:#91acca;background:#111d2b}.data-table-wrap th:last-child,.data-table-wrap td:last-child{text-align:right;white-space:nowrap}.data-table-wrap .total td{color:#f2f7ff;font-weight:800;background:#17283e}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:31px 0 35px}.comparison>div{border:1px solid #344f6e;background:#122338;padding:22px;border-radius:8px}.comparison small{display:block;font-size:12px;line-height:1.5;color:#b0c5dc;min-height:37px}.comparison strong{font:800 38px/1.4 Manrope;letter-spacing:-.06em;display:block;color:#8cbfff}.comparison span{font-size:12px;color:#91a7bf}.bridge{display:grid;gap:0;border-radius:9px;border:1px solid #365476;overflow:hidden;margin:35px 0 46px}.bridge>div{padding:22px 26px;background:#122238;position:relative}.bridge>div+div{border-top:1px solid #2c4460}.bridge>div::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:#458ae7}.bridge>div:nth-child(2)::before{background:#69a3f0}.bridge>div:nth-child(3)::before{background:#7dbde8}.bridge>div:nth-child(4)::before{background:#72cfb0}.bridge span{display:block;font-size:10px;letter-spacing:.13em;color:#8bbdff;font-weight:700;margin-bottom:8px}.bridge strong{display:block;font-family:Manrope;font-weight:700;font-size:18px;line-height:1.45}.bridge small{display:block;color:#a7bbd1;font-size:12px;margin-top:7px}.source-section{border-top:1px solid #2b405a;padding-top:55px}.source-section p{font-size:14px}.references{padding-left:22px}.references li{font-size:13px;line-height:1.85;color:#9fb4cc;margin-bottom:15px;padding-left:7px}.article-end{border-top:1px solid #2b405a;padding-top:33px;margin-top:55px}.article-end>span{font-size:10px}.article-end p{font-size:14px;color:#9fb5ca;margin-top:11px;max-width:620px}.article-next{margin:52px 0 24px;border:1px solid #365779;border-radius:9px;background:radial-gradient(circle at 88% 30%,#1c4270 0%,#112139 48%,#0d192a 88%);padding:34px;position:relative;min-height:300px;overflow:hidden}.article-next>div:first-child{z-index:2;position:relative;max-width:490px}.article-next h2{margin:15px 0 14px;font-size:32px}.article-next p{font-size:14px;color:#b4c7db;line-height:1.75}.article-next .button{margin-top:6px;display:inline-flex;text-decoration:none;color:white;gap:30px}.next-orb{position:absolute;right:-55px;top:30px;width:230px;height:230px;border-radius:50%;border:1px solid #508de66b;box-shadow:0 0 0 34px #427ac419,0 0 0 75px #427ac412}.article-sharing{display:flex;justify-content:space-between;align-items:center;gap:15px;color:#7f96b0;font-size:12px}.article-sharing button{border:1px solid #405879;border-radius:5px;padding:11px 16px;background:transparent;color:#c5dcf5;cursor:pointer}.article-sharing button:hover{border-color:#8cbfff}.article-prose *:focus-visible,.article-aside *:focus-visible,.nav *:focus-visible{outline:2px solid #88bcff;outline-offset:3px}@media(max-width:1100px){.article-shell{grid-template-columns:155px minmax(0,760px);gap:40px}}@media(max-width:800px){.article-hero{padding-top:55px}.article-shell{display:block;padding-top:42px}.article-aside{display:none}.article-hero h1{font-size:clamp(46px,9vw,78px)}.article-deck{font-size:19px}.article-prose p,.article-prose li{font-size:16px}.article-prose .lead-paragraph{font-size:18px}.article-section+.article-section{margin-top:55px}}@media(max-width:520px){.article-crumb{font-size:10px}.article-edition{margin-top:35px}.article-hero h1{font-size:clamp(41px,10.3vw,57px)}.article-meta .reading-time{width:100%;padding-top:5px}.case-stats{grid-template-columns:1fr;gap:8px}.case-stats>div{display:flex;align-items:center;gap:16px}.case-stats span{min-width:83px}.case-stats small{margin-top:0}.comparison{grid-template-columns:1fr}.formula{padding:23px 12px}.formula>strong{font-size:19px}.fraction{font-size:13px}.article-next{padding:25px}.article-next h2{font-size:29px}}@media print{body{background:white;color:#111}.nav,.footer,.article-aside,.reading-progress,.article-next,.article-sharing{display:none!important}.article-shell{display:block;padding:0}.article-hero{padding:0 0 20px}.article-prose p,.article-prose li{color:#222;font-size:11pt;line-height:1.5}.article-prose h2,.article-prose h3{color:#111}.article-section{break-inside:avoid-page}.article-hero h1{color:#111;font-size:35pt}.article-deck{color:#444}.article-rule{border-color:#ccc}.article-prose a{color:#111!important}.case-stats,.formula,.data-table-wrap,.bridge,.comparison{break-inside:avoid}}

/* V4 cost ledger data table */
.article-prose .data-table-wrap table{min-width:540px}.article-prose .data-table-wrap th,.article-prose .data-table-wrap td{vertical-align:top}.article-prose .data-table-wrap th:last-child,.article-prose .data-table-wrap td:last-child{font-variant-numeric:tabular-nums}.article-prose h3.ledger-title{color:#94c6ff}