/* Bitlage: an asymmetric technology desk. */
.theme-bitlage .edition-nav a[aria-current=page]{color:#fff;text-decoration:underline;text-underline-offset:5px}.theme-bitlage .edition-nav{padding:0 16px}.theme-stackbrief .edition-nav{background:transparent}
.theme-bitlage{--paper:#f8f8f4;--ink:#101115;--muted:#5f6064;--line:#cbcbd0;--accent:#2446ee;--soft:#e9ebf5}
.bd-edition{display:grid;grid-template-columns:1fr auto auto;gap:30px;padding:15px 0 20px;font-size:10px;line-height:1.3;font-weight:650;text-transform:uppercase;letter-spacing:.045em}
.bd-edition>a{color:var(--accent)}
.bd-front{display:grid;grid-template-columns:minmax(0,2.35fr) minmax(230px,1fr);border-top:7px solid var(--ink)}
.bd-lead{padding:24px 31px 0 0;border-right:1px solid var(--ink);min-width:0}
.bd-kicker{display:flex;justify-content:space-between;gap:15px;font-size:10px;line-height:1.4;letter-spacing:.06em;text-transform:uppercase;font-weight:750}
.bd-kicker>a{color:var(--accent)}
.bd-kicker>span{font-weight:450}
.bd-lead h1{font-size:clamp(50px,5.3vw,77px);font-weight:720;line-height:1.005;letter-spacing:-.068em;margin:25px 0 30px;max-width:850px;text-wrap:balance}
.bd-lead h1 a:hover,.bd-side h2 a:hover,.bd-source h3 a:hover,.bd-infrastructure h2 a:hover{color:var(--accent)}
.bd-lead-bottom{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);border-top:1px solid var(--ink)}
.bd-lead-image{display:block;position:relative;min-height:330px;overflow:hidden}
.bd-lead-image img{height:100%;width:100%;object-fit:cover;object-position:65% center;filter:grayscale(1)}
.bd-lead-image>span{position:absolute;right:0;bottom:0;color:white;background:var(--accent);font-size:38px;line-height:1;padding:8px 14px}
.bd-lead-dek{padding:22px 0 2px 25px;display:flex;flex-direction:column;align-items:flex-start}
.bd-lead-dek>p{font-size:16px;line-height:1.55;letter-spacing:-.02em}
.bd-meta{display:flex;gap:10px;font-size:10px;line-height:1.5;letter-spacing:.015em}
.bd-meta>span{opacity:.5}
.bd-lead-dek .bd-meta{margin-top:19px;color:var(--muted)}
.bd-read{font-size:11px;font-weight:700;border-bottom:1px solid currentColor;padding:7px 0;display:inline-flex;align-items:center;justify-content:space-between;gap:25px}
.bd-read>span{font-size:18px;line-height:1}
.bd-lead-dek .bd-read{margin-top:auto;padding-top:25px}
.bd-side{padding:24px 0 0 26px;min-width:0}
.bd-side-title{display:flex;justify-content:space-between;font-size:12px;text-transform:uppercase;letter-spacing:.04em;font-weight:750;padding-bottom:17px;border-bottom:1px solid var(--ink)}
.bd-side-title>span{font-size:20px;line-height:.8;color:var(--accent)}
.bd-side-story{padding:21px 0 22px;position:relative;border-bottom:1px solid var(--ink)}
.bd-side-story h2{font-size:clamp(24px,2.25vw,33px);letter-spacing:-.055em;line-height:1.08;margin:14px 0}
.bd-side-story p{font-size:11px;line-height:1.6;color:var(--muted)}
.bd-side-story .bd-meta{margin-top:17px;padding-right:25px}
.bd-side-read{position:absolute;right:0;bottom:18px;font-size:25px;color:var(--accent)}
.bd-side-windows{border-bottom:0;padding-bottom:0}
.bd-software{margin-top:45px}
.bd-section-rule{border-top:7px solid var(--ink);display:flex;justify-content:space-between;align-items:baseline;padding:15px 0 24px;gap:20px}
.bd-section-rule h2{font-size:clamp(25px,3.3vw,43px);font-weight:720;letter-spacing:-.055em;line-height:1.1}
.bd-section-rule>span{font-size:10px;text-transform:uppercase;letter-spacing:.04em}
.bd-source{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.5fr);gap:32px;padding-bottom:34px;border-bottom:1px solid var(--ink)}
.bd-source-image{display:block;overflow:hidden}
.bd-source-image img{height:100%;min-height:275px;max-height:340px;object-position:center;filter:grayscale(1)}
.bd-source-copy{display:flex;flex-direction:column}
.bd-source-copy h3{font-size:clamp(34px,4.5vw,61px);font-weight:700;letter-spacing:-.06em;line-height:1.02;margin:20px 0}
.bd-source-copy>p{font-size:13px;line-height:1.6;max-width:620px}
.bd-source-tail{margin-top:auto;padding-top:24px;display:flex;justify-content:space-between;align-items:end;gap:20px}
.bd-source-tail .bd-meta{color:var(--muted);padding-bottom:7px}
.bd-lower{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:35px;margin-top:35px}
.bd-infrastructure{display:grid;grid-template-columns:36% minmax(0,1fr);gap:20px}
.bd-infrastructure>.bd-kicker{grid-column:1/-1}
.bd-infrastructure-image{display:block}
.bd-infrastructure-image img{height:100%;aspect-ratio:.65;filter:grayscale(1)}
.bd-infrastructure-copy h2{font-size:35px;line-height:1.06;letter-spacing:-.055em}
.bd-infrastructure-copy p{font-size:12px;line-height:1.6;color:var(--muted);margin-top:17px}
.bd-infrastructure-copy .bd-meta{margin-top:20px;color:var(--muted)}
.bd-infrastructure-copy .bd-read{margin-top:15px}
.bd-strategy{background:var(--accent);color:#fff;padding:25px 28px 20px;display:flex;flex-direction:column}
.bd-strategy .bd-kicker>a{color:white}
.bd-strategy h2{font-size:clamp(35px,3.7vw,51px);line-height:1.02;letter-spacing:-.057em;margin:31px 0 25px;font-weight:650}
.bd-strategy>p{font-size:12px;line-height:1.65;max-width:470px}
.bd-strategy-bottom{display:flex;justify-content:space-between;align-items:end;margin-top:auto;padding-top:30px}
.bd-strategy-bottom>a{font-size:45px;line-height:1}
.bd-topicline{border-top:7px solid var(--ink);margin-top:45px;padding-top:18px;display:flex;align-items:baseline;gap:20px 26px;flex-wrap:wrap;font-size:11px}
.bd-topicline>span{font-weight:750;text-transform:uppercase;letter-spacing:.05em;margin-right:auto}
.bd-topicline>a:hover{color:var(--accent)}

/* Stackbrief: a carefully typeset business memo, organized by decisions. */
.theme-stackbrief{--paper:#f6f5ef;--ink:#20211f;--muted:#686b65;--line:#cbcfc4;--accent:#20211f;--soft:#e9ebe2}
.sb-edition{display:grid;grid-template-columns:180px minmax(0,1fr) 240px;align-items:end;gap:26px;border-bottom:4px solid var(--ink);padding:36px 0 28px}
.sb-date{border-right:1px solid var(--line);align-self:stretch;display:flex;flex-direction:column;justify-content:end;gap:10px}
.sb-date>span{font-size:49px;font-weight:450;letter-spacing:-.075em;line-height:1;font-variant-numeric:tabular-nums}
.sb-date i{font-style:normal;padding-right:1px}
.sb-date>div{font-family:Consolas,'Courier New',monospace;font-size:10px;line-height:1.4;text-transform:uppercase;letter-spacing:.04em}
.sb-edition-title>p{font-size:10px;line-height:1.3;letter-spacing:.04em;margin-bottom:15px}
.sb-edition-title h1{font-family:var(--serif);font-size:68px;font-weight:500;letter-spacing:-.055em;line-height:.97}
.sb-edition-index{font-family:Consolas,'Courier New',monospace;font-size:10px;line-height:1.4}
.sb-edition-index>span{display:block;text-transform:uppercase;letter-spacing:.04em;margin-bottom:9px;color:var(--muted)}
.sb-edition-index>a{display:flex;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--line)}
.sb-edition-index b{font-weight:400}
.sb-sectionlabel{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:18px 0;font-family:Consolas,'Courier New',monospace;font-size:10px;letter-spacing:.035em;text-transform:uppercase}
.sb-sectionlabel>span:first-child,.sb-sectionlabel h2{font-size:10px;font-family:inherit;font-weight:700;letter-spacing:.035em;line-height:1.5}
.sb-sectionlabel>span:last-child{font-weight:400;color:var(--muted)}
.sb-focus-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);gap:42px;padding:8px 0 36px}
.sb-focus-article h2{font-size:clamp(30px,3.2vw,44px);font-weight:600;letter-spacing:-.043em;line-height:1.13;max-width:730px;text-wrap:balance}
.sb-focus-dek{font-size:14px;line-height:1.7;color:var(--muted);margin-top:20px;max-width:680px}
.sb-focus-bottom{display:grid;grid-template-columns:160px 1fr;gap:24px;align-items:end;margin-top:29px}
.sb-focus-image{display:block}
.sb-focus-image img{height:93px;object-fit:cover;filter:grayscale(1)}
.sb-focus-link{font-family:Consolas,'Courier New',monospace}
.sb-focus-link>span{display:block;font-size:10px;color:var(--muted);margin-bottom:9px}
.sb-focus-link>a{font-family:var(--sans);font-size:11px;font-weight:650;display:inline-flex;gap:25px;border-bottom:1px solid var(--ink);padding-bottom:5px}
.sb-focus-link b{font-size:17px;font-weight:400;line-height:1}
.sb-implications{border-left:1px solid var(--ink);padding-left:28px}
.sb-implications>h3{font-size:11px;font-weight:650;letter-spacing:0;line-height:1.5}
.sb-implications>ol{padding:0;margin:18px 0 0;list-style:none;counter-reset:sb-points}
.sb-implications li{counter-increment:sb-points;display:grid;grid-template-columns:21px minmax(0,1fr);gap:10px;font-size:13px;line-height:1.65;margin-bottom:15px}
.sb-implications li:before{content:counter(sb-points,lower-alpha) ".";font-family:Consolas,'Courier New',monospace;font-size:11px;color:var(--muted);padding-top:2px}
.sb-note{border-top:1px solid var(--line);padding-top:13px;margin-top:23px;font-size:9px;line-height:1.6;color:var(--muted)}
.sb-decisions{border-top:2px solid var(--ink)}
.sb-table-head,.sb-decision{display:grid;grid-template-columns:125px minmax(0,1.5fr) minmax(0,1fr) 24px;gap:26px}
.sb-table-head{font-family:Consolas,'Courier New',monospace;font-size:9px;line-height:1.5;color:var(--muted);padding:0 0 12px;border-bottom:1px solid var(--ink)}
.sb-decision{padding:24px 0;border-bottom:1px solid var(--line);align-items:start}
.sb-decision-label{font-family:Consolas,'Courier New',monospace;font-size:10px;line-height:1.5;padding-top:4px}
.sb-decision-label>a{font-weight:700}
.sb-decision-label>span{display:block;margin-top:15px;color:var(--muted);font-size:9px;line-height:1.7}
.sb-decision-copy h3{font-size:25px;font-weight:580;letter-spacing:-.04em;line-height:1.17}
.sb-decision-copy>p{font-size:11px;line-height:1.7;color:var(--muted);margin-top:12px}
.sb-decision-action{font-size:13px;line-height:1.7;border-left:1px solid var(--line);padding-left:26px}
.sb-decision-action>span{display:none}
.sb-arrow{font-size:22px;line-height:1.2;display:block;text-align:right}
.sb-perspective{margin-top:32px;border-top:2px solid var(--ink)}
.sb-longview{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:38px;padding:15px 0 30px}
.sb-small-label{font-family:Consolas,'Courier New',monospace;font-size:9px;text-transform:uppercase;letter-spacing:.035em;color:var(--muted);margin-bottom:18px}
.sb-strategy{padding-right:33px;border-right:1px solid var(--line)}
.sb-strategy h3{font-family:var(--serif);font-size:43px;font-weight:500;letter-spacing:-.04em;line-height:1.05}
.sb-strategy>p,.sb-infrastructure p{font-size:12px;line-height:1.75;color:var(--muted);margin-top:18px}
.sb-textlink{display:flex;justify-content:space-between;align-items:baseline;gap:18px;font-size:10px;line-height:1.5;font-weight:600;border-bottom:1px solid var(--ink);padding-bottom:7px;margin-top:23px}
.sb-textlink>span{font-size:17px;line-height:1}
.sb-infrastructure{display:grid;grid-template-columns:38% minmax(0,1fr);gap:25px}
.sb-infrastructure-image{display:block}
.sb-infrastructure-image img{height:100%;min-height:265px;object-fit:cover;filter:grayscale(1)}
.sb-infrastructure h3{font-size:29px;font-weight:600;letter-spacing:-.045em;line-height:1.11}
.sb-endnote{display:flex;justify-content:space-between;gap:20px;padding-top:18px;border-top:1px solid var(--ink);font-family:Consolas,'Courier New',monospace;font-size:9px;line-height:1.6;color:var(--muted)}
.sb-endnote>a{color:var(--ink)}
.sb-focus-article h2 a:hover,.sb-decision-copy h3 a:hover,.sb-longview h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}

@media(max-width:1100px){
  .bd-front{grid-template-columns:minmax(0,1.9fr) minmax(225px,1fr)}
  .bd-lead{padding-right:24px}.bd-side{padding-left:23px}
  .bd-lead h1{font-size:56px}.bd-lead-bottom{grid-template-columns:1fr}
  .bd-lead-image{min-height:190px;height:190px}.bd-lead-image img{object-position:center 48%}
  .bd-lead-dek{padding:20px 0 0;display:grid;grid-template-columns:1fr auto;gap:15px;align-items:end}.bd-lead-dek>p{grid-column:1/-1;font-size:14px}.bd-lead-dek .bd-meta{margin:0}.bd-lead-dek .bd-read{padding:0 0 4px;margin:0}
  .bd-side-story h2{font-size:28px}.bd-source-copy h3{font-size:43px}.bd-infrastructure{grid-template-columns:1fr}.bd-infrastructure-image{height:150px}.bd-infrastructure-image img{height:150px;aspect-ratio:auto}.bd-infrastructure-copy h2{font-size:35px}.bd-strategy h2{font-size:43px}.bd-topicline{gap:15px 20px}.bd-topicline>span{width:100%}
  .sb-edition{grid-template-columns:150px 1fr 220px;gap:22px}.sb-date>span{font-size:42px}.sb-edition-title h1{font-size:57px}.sb-edition-title>p{font-size:9px}.sb-focus-layout{gap:28px;grid-template-columns:minmax(0,1.5fr) minmax(250px,1fr)}.sb-focus-article h2{font-size:35px}.sb-implications{padding-left:23px}.sb-table-head,.sb-decision{grid-template-columns:100px minmax(0,1.4fr) minmax(0,1fr) 20px;gap:20px}.sb-decision-action{padding-left:20px}.sb-decision-copy h3{font-size:23px}.sb-longview{gap:26px;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr)}.sb-strategy{padding-right:23px}.sb-strategy h3{font-size:36px}.sb-infrastructure{grid-template-columns:32% minmax(0,1fr);gap:20px}.sb-infrastructure h3{font-size:25px}
}
@media(max-width:760px){
  .bd-edition{font-size:8px;gap:16px;padding:13px 0 16px}.bd-front{grid-template-columns:1fr;border-top-width:5px}.bd-lead{padding:20px 0 0;border-right:0}.bd-lead h1{font-size:clamp(43px,8.8vw,66px);line-height:1.025;letter-spacing:-.06em;margin:22px 0 24px;text-wrap:initial;overflow-wrap:normal;hyphens:none}
  .bd-kicker{font-size:9px}.bd-lead-image{height:230px;min-height:230px}.bd-lead-dek{padding:18px 0 0;gap:17px}.bd-lead-dek>p{font-size:14px;line-height:1.65}.bd-meta{font-size:9px}.bd-read{font-size:10px}
  .bd-side{padding:0;margin-top:29px;border-top:1px solid var(--ink);display:grid;grid-template-columns:1fr 1fr;column-gap:24px}.bd-side-title{grid-column:1/-1;padding:13px 0;font-size:10px;border-bottom:0}.bd-side-story{border-bottom:0;padding:12px 0 22px}.bd-side-story h2{font-size:27px;margin:13px 0;hyphens:none;overflow-wrap:normal}.bd-side-story p{font-size:11px;line-height:1.65}.bd-side-story .bd-meta{font-size:8px;gap:7px;margin-top:17px}.bd-side-read{bottom:18px;font-size:21px}
  .bd-software{margin-top:13px}.bd-section-rule{border-top-width:5px;padding:14px 0 20px;align-items:start}.bd-section-rule h2{font-size:31px;max-width:70%;hyphens:none;overflow-wrap:normal}.bd-section-rule>span{font-size:8px;line-height:1.6;text-align:right;max-width:100px}.bd-source{grid-template-columns:1fr;gap:20px;padding-bottom:27px}.bd-source-image img{height:220px;min-height:220px;max-height:220px;object-position:center 48%}.bd-source-copy h3{font-size:43px;max-width:570px;line-height:1.04;margin:18px 0;hyphens:none;overflow-wrap:normal}.bd-source-copy>p{font-size:13px}.bd-source-tail{padding-top:19px;align-items:center}
  .bd-lower{grid-template-columns:1fr;gap:28px;margin-top:27px}.bd-infrastructure{grid-template-columns:33% minmax(0,1fr);gap:18px}.bd-infrastructure-image{height:auto}.bd-infrastructure-image img{height:100%;aspect-ratio:.65}.bd-infrastructure-copy h2{font-size:32px;hyphens:none;overflow-wrap:normal}.bd-infrastructure-copy p{font-size:11px}.bd-infrastructure-copy .bd-meta{font-size:9px}.bd-strategy{padding:23px}.bd-strategy h2{font-size:43px;line-height:1.04;margin:25px 0 22px;hyphens:none;overflow-wrap:normal}.bd-strategy>p{font-size:13px}.bd-strategy-bottom{padding-top:25px}.bd-topicline{border-top-width:5px;margin-top:32px;font-size:10px;gap:15px 21px}
  .sb-edition{grid-template-columns:105px minmax(0,1fr);padding:28px 0 20px;gap:20px}.sb-date>span{font-size:35px;letter-spacing:-.07em}.sb-date>div{font-size:8px}.sb-edition-title h1{font-size:55px;line-height:.95;overflow-wrap:normal;hyphens:none}.sb-edition-title>p{font-size:8px;line-height:1.6;margin-bottom:10px}.sb-edition-index{grid-column:1/-1;display:flex;gap:15px;font-size:8px;padding-top:3px;flex-wrap:wrap}.sb-edition-index>span{display:none}.sb-edition-index>a{gap:12px;padding:0 0 5px}.sb-sectionlabel{font-size:8px;padding:16px 0}.sb-sectionlabel>span:first-child,.sb-sectionlabel h2{font-size:9px}
  .sb-focus-layout{grid-template-columns:1fr;gap:25px;padding:6px 0 28px}.sb-focus-article h2{font-size:36px;line-height:1.13;hyphens:none;overflow-wrap:normal;text-wrap:initial}.sb-focus-dek{font-size:13px;margin-top:17px}.sb-focus-bottom{grid-template-columns:120px 1fr;gap:21px;margin-top:22px}.sb-focus-image img{height:80px}.sb-focus-link>span{font-size:9px}.sb-focus-link>a{font-size:10px;gap:18px}
  .sb-implications{padding:19px 0 0;border-left:0;border-top:1px solid var(--line)}.sb-implications>h3{font-size:11px}.sb-implications>ol{margin-top:14px}.sb-implications li{font-size:12px;line-height:1.7;margin-bottom:11px;grid-template-columns:17px minmax(0,1fr)}.sb-note{font-size:8px;margin-top:15px;padding-top:12px}
  .sb-table-head{display:none}.sb-decision{grid-template-columns:minmax(0,1fr) 26px;gap:0 18px;padding:21px 0}.sb-decision-label{grid-column:1/-1;display:flex;justify-content:space-between;align-items:baseline;font-size:9px;padding:0;margin-bottom:12px}.sb-decision-label>span{margin:0;font-size:8px}.sb-decision-label br{display:none}.sb-decision-label br:after{content:' / '}.sb-decision-copy{grid-column:1}.sb-decision-copy h3{font-size:26px;line-height:1.16;hyphens:none;overflow-wrap:normal}.sb-decision-copy>p{font-size:11px;line-height:1.7}.sb-decision-action{grid-column:1/-1;grid-row:3;font-size:12px;line-height:1.7;padding:12px 0 0;border:0;margin-top:12px;border-top:1px dotted var(--line)}.sb-decision-action>span{display:block;font-family:Consolas,'Courier New',monospace;text-transform:uppercase;font-size:8px;letter-spacing:.035em;color:var(--muted);margin-bottom:4px}.sb-arrow{grid-column:2;grid-row:2;font-size:23px}
  .sb-perspective{margin-top:26px}.sb-longview{grid-template-columns:1fr;gap:26px;padding-top:10px}.sb-strategy{padding:0 0 25px;border-right:0;border-bottom:1px solid var(--line)}.sb-strategy h3{font-size:40px;max-width:450px;hyphens:none;overflow-wrap:normal}.sb-small-label{font-size:8px;margin-bottom:14px}.sb-strategy>p,.sb-infrastructure p{font-size:12px;line-height:1.7;margin-top:15px}.sb-textlink{margin-top:20px}.sb-infrastructure{grid-template-columns:31% minmax(0,1fr);gap:20px}.sb-infrastructure-image img{min-height:255px}.sb-infrastructure h3{font-size:28px;line-height:1.12;hyphens:none;overflow-wrap:normal}.sb-endnote{font-size:8px;display:block;padding-top:15px}.sb-endnote>a{display:block;margin-top:9px}
}
@media(max-width:450px){
  .bd-side{display:block}.bd-side-title{border-bottom:1px solid var(--ink)}.bd-side-story{padding:20px 0;border-bottom:1px solid var(--line)}.bd-side-story h2{font-size:31px;max-width:320px}.bd-side-story p{font-size:12px}.bd-side-story .bd-meta{font-size:9px}.bd-side-windows{border-bottom:0;padding-bottom:25px}.bd-source-copy h3{font-size:41px}.bd-infrastructure{grid-template-columns:1fr}.bd-infrastructure-image{height:180px}.bd-infrastructure-image img{height:180px;aspect-ratio:auto}.bd-infrastructure-copy h2{font-size:37px}.bd-infrastructure-copy p{font-size:12px}.bd-infrastructure-copy .bd-read{margin-top:13px}.bd-strategy h2{font-size:41px}.bd-edition>span{font-size:7px;letter-spacing:0}.bd-edition{gap:13px}.bd-source-tail{gap:15px}.bd-source-tail .bd-read{gap:16px}
  .sb-edition{grid-template-columns:90px minmax(0,1fr);gap:18px}.sb-date>span{font-size:31px}.sb-edition-title h1{font-size:47px}.sb-edition-index{gap:10px 16px}.sb-edition-index>a{gap:8px}.sb-focus-article h2{font-size:33px}.sb-infrastructure{grid-template-columns:1fr}.sb-infrastructure-image img{height:150px;min-height:150px;object-position:center 42%}.sb-infrastructure h3{font-size:32px}.sb-infrastructure .sb-textlink{max-width:100%}
}