.editorial-article .database-hero,.editorial-article .article-hero{padding-bottom:44px}
.editorial-article .database-hero h1,.editorial-article .article-hero h1{max-width:1120px;font-size:clamp(50px,7.2vw,100px);line-height:1;letter-spacing:-.045em}
.editorial-article .article-deck{max-width:920px;font-size:21px;line-height:1.65}
.article-reading{max-width:970px}
.article-overview{padding:26px 28px;border:1px solid var(--line-strong);border-top:2px solid var(--gold);border-radius:10px;background:var(--bg-raised)}
.article-overview h2{margin:0 0 18px;font:500 26px/1.25 var(--display)}
.article-overview p{margin:0;color:var(--ink-soft);font-size:17px;line-height:1.75}
.article-overview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.article-overview-grid strong,.article-overview-grid span{display:block}
.article-overview-grid strong{font:500 32px/1.2 var(--display);color:var(--ink)}
.article-overview-grid span{margin-top:10px;font-size:14px;line-height:1.65;color:var(--ink-soft)}
.article-contents{display:flex;flex-wrap:wrap;gap:12px 28px;padding:22px 0;border-bottom:1px solid var(--line)}
.article-contents a{display:flex;align-items:center;min-height:44px;color:var(--gold-bright);font:600 13px/1.4 var(--sans);text-decoration:underline;text-underline-offset:5px}
.article-chapter{padding:52px 0;border-bottom:1px solid var(--line);scroll-margin-top:100px}
.article-chapter h2,.article-ending h2{margin:16px 0 24px;font:500 clamp(32px,4vw,46px)/1.15 var(--display);letter-spacing:-.025em}
.article-chapter h3{margin:26px 0 15px;font:500 27px/1.2 var(--display)}
.article-chapter p,.article-ending p{margin:0 0 20px;font-size:18px;line-height:1.8;color:var(--ink-soft)}
.article-chapter p:last-child{margin-bottom:0}
.article-chapter strong{color:var(--ink)}
.article-chapter a:not(.button),.article-source-note a:not(.button){color:var(--gold-bright);text-underline-offset:4px;overflow-wrap:anywhere}
.article-chapter .architecture-figure{margin:30px 0}
.article-visual-caption{margin-top:18px!important;font-size:15px!important;line-height:1.7!important}
.article-process{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0;padding:0;list-style:none}
.article-process li{min-width:0;padding:22px;border:1px solid var(--line-strong);border-radius:8px;background:var(--panel)}
.article-process strong{display:block;margin-bottom:12px;font:500 24px/1.2 var(--display)}
.article-process span{display:block;font-size:15px;line-height:1.7;color:var(--ink-soft)}
.article-note{padding:20px 23px;border-left:2px solid var(--gold);background:var(--gold-soft);font-size:17px!important;line-height:1.75!important}
.article-more{margin:26px 0;padding:0 23px;border:1px solid var(--line-strong);border-radius:9px;scroll-margin-top:100px}
.article-more>summary{display:flex;align-items:center;gap:16px;min-height:72px;padding:18px 0;list-style:none;cursor:pointer;color:var(--ink);font:600 15px/1.5 var(--sans)}
.article-more>summary::-webkit-details-marker{display:none}
.article-more>summary:before{content:"+";flex:none;color:var(--gold-bright);font:400 25px/1 var(--mono)}
.article-more[open]>summary:before{content:"−"}
.article-more>summary:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.article-more[open]>summary{border-bottom:1px solid var(--line)}
.article-more-body{padding:24px 0}
.article-more-body p{font-size:16px;line-height:1.75}
.article-more-body .shell{width:100%;max-width:100%}
.article-more-body .database-section{padding:26px 0;border:0;background:none}
.article-more-body .signed-preview{margin:0}
.article-source-note{font-size:14px!important;line-height:1.75!important;color:var(--muted)!important}
.article-ending{padding:58px 0 76px}
.article-ending p{max-width:760px}
.editorial-article .hero-actions,.editorial-article .article-actions{display:flex;flex-wrap:wrap;align-items:center;gap:24px;margin-top:32px}
.editorial-article .article-actions .button{max-width:100%}
.article-evidence-table{width:100%;border-collapse:collapse;font-size:14px}
.article-evidence-table th,.article-evidence-table td{padding:14px 10px;text-align:left;border-bottom:1px solid var(--line)}
.article-table-scroll{max-width:100%;overflow:auto}
.article-definition-list{margin:0}
.article-definition-list dt{margin-top:20px;color:var(--ink);font:600 17px/1.5 var(--sans)}
.article-definition-list dt:first-child{margin-top:0}
.article-definition-list dd{margin:7px 0 0;color:var(--ink-soft);font-size:16px;line-height:1.75}
.editorial-article .throughput-hero span{font-size:12px}
.editorial-article .throughput-hero small{font-size:11px}
.editorial-article .throughput-bars span,.editorial-article .throughput-bars b{font-size:12px;line-height:1.5;text-transform:none}
.editorial-article .throughput-steady span,.editorial-article .throughput-steady small,.editorial-article .throughput-figure footer{font-size:12px;line-height:1.6;text-transform:none}
#database-article .architecture-figure figcaption span{font-size:11px;line-height:1.5}
#database-article .consistency-model header span{font-size:11px;line-height:1.5}
#database-article .consistency-model li b{font-size:11px}
#database-article .consistency-model li span{font-size:15px;line-height:1.6}
#database-article .consistency-divider{font-size:24px}
#database-article .article-overview p+p{margin-top:17px}
#database-article .engine-symbol{display:block;width:80px;height:64px;margin-bottom:22px;fill:none;stroke:var(--gold-bright);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#database-article .throughput-bars>div{grid-template-columns:160px 1fr 82px}
#database-article .throughput-bars{gap:24px;margin:20px 0 30px}
#database-article .throughput-figure>footer{margin-top:25px;font-size:12px;line-height:1.7;text-transform:none}
#database-article .engine-pipeline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:28px 0;padding:0;list-style:none}
#database-article .engine-pipeline-four{grid-template-columns:repeat(4,minmax(0,1fr))}
#database-article .engine-pipeline>li{position:relative;min-width:0;padding:20px 17px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
#database-article .engine-pipeline h3{margin:0 0 16px;font-size:23px;line-height:1.25}
#database-article .engine-pipeline ul{margin:0;padding-left:18px}
#database-article .engine-pipeline ul li{margin:0 0 13px;color:var(--ink-soft);font-size:15px;line-height:1.7}
#database-article .engine-pipeline ul li:last-child{margin:0}
#database-article .engine-pipeline p{margin:0;font-size:15px;line-height:1.7}
#database-article .engine-connector{position:absolute;right:-27px;top:calc(50% - 18px);color:var(--gold-bright);font:400 27px/1 var(--sans)}
#database-article .engine-chart-unit{margin:25px 0 21px;color:var(--muted);font-size:13px;line-height:1.6}
#database-article .engine-bars{display:grid;gap:26px}
#database-article .engine-bar-row>div:first-child{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:12px}
#database-article .engine-bar-row span{color:var(--ink-soft);font-size:15px;line-height:1.5}
#database-article .engine-bar-row strong{font:500 31px/1.2 var(--display);white-space:nowrap}
#database-article .engine-bar-track{height:23px;border-left:1px solid var(--muted);background:rgba(255,255,255,.055)}
#database-article .engine-bar-track i{display:block;width:var(--engine-bar);max-width:100%;height:100%;background:var(--gold)}
#database-article .engine-bar-track i.engine-bar-mint{background:var(--mint)}
#database-article p.engine-chart-takeaway{margin:26px 0 0;padding-top:21px;border-top:1px solid var(--line);color:var(--ink);font-size:17px;line-height:1.75}
#database-article p.engine-chart-note{margin:19px 0 0;color:var(--muted);font-size:14px;line-height:1.75}
#database-article .engine-route-source{display:grid;justify-items:center;gap:13px;margin-top:26px;text-align:center}
#database-article .engine-route-source span{color:var(--ink-soft);font-size:15px}
#database-article .engine-route-source strong{font:500 42px/1.15 var(--display)}
#database-article .engine-route-source b{color:var(--gold-bright);font-size:30px}
#database-article .engine-route-bar{height:32px;margin:20px 0;border:1px solid var(--line-strong);border-radius:5px;overflow:hidden;background:rgba(255,255,255,.09)}
#database-article .engine-route-bar i{display:block;height:100%;background:var(--gold)}
#database-article .engine-route-legend{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:23px}
#database-article .engine-route-legend>div{display:flex;gap:11px;color:var(--ink-soft);font-size:15px;line-height:1.7}
#database-article .engine-route-legend i{flex:none;width:14px;height:14px;margin-top:6px;border:1px solid var(--line-strong);background:var(--gold)}
#database-article .engine-route-legend>div:last-child i{background:rgba(255,255,255,.09)}
#database-article .engine-route-legend strong{display:block;font:500 27px/1.5 var(--display)}
#database-article .engine-team-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:28px}
#database-article .engine-team-cards>div{display:flex;flex-direction:column;min-width:0;padding:22px 17px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
#database-article .engine-team-label{color:var(--gold-bright);font-size:12px;font-weight:700}
#database-article .engine-team-picture{display:block;width:100%;height:auto;margin:22px 0;fill:var(--bg);stroke:var(--gold-bright);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#database-article .engine-picture-muted{stroke:var(--line-strong)}
#database-article .engine-picture-change{stroke:var(--mint);stroke-width:3}
#database-article .engine-team-cards h3{margin:0 0 16px;font-size:24px;line-height:1.3}
#database-article .engine-team-cards p{font-size:15px;line-height:1.7}
#database-article .engine-team-check{margin-top:auto;padding-top:18px;border-top:1px solid var(--line)}
#database-article .engine-team-check strong{display:block;margin-bottom:10px;font-size:15px;line-height:1.6}
#database-article .engine-team-check span{color:var(--muted);font-size:14px;line-height:1.75}
#database-article .consistency-model.repair-model header strong{color:var(--gold-bright)}
#database-article .engine-access-root{position:relative;width:fit-content;max-width:100%;margin:28px auto 0;padding:15px 23px;border:1px solid var(--gold);border-radius:8px;color:var(--ink);font:500 23px/1.3 var(--display);text-align:center}
#database-article .engine-access-root:after{position:absolute;bottom:-29px;left:50%;height:28px;width:1px;background:var(--gold);content:""}
#database-article .engine-access-branches{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:28px;padding-top:22px;border-top:1px solid var(--gold)}
#database-article .engine-access-branches>div{position:relative;display:flex;flex-direction:column;min-width:0;padding:19px 17px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
#database-article .engine-access-branches>div:before{position:absolute;top:-23px;left:50%;height:22px;width:1px;background:var(--gold);content:""}
#database-article .engine-access-branches h3{margin:0 0 16px;font-size:24px;line-height:1.25}
#database-article .engine-access-branches p{margin:0 0 17px;font-size:15px;line-height:1.75}
#database-article .engine-access-branches a{display:inline-flex;align-items:center;gap:6px;min-height:44px;margin-top:auto;font-size:14px;line-height:1.6}
@media(max-width:780px){
#database-article .engine-pipeline,#database-article .engine-pipeline-four{grid-template-columns:1fr;gap:37px}
#database-article .throughput-bars>div{grid-template-columns:1fr auto;gap:10px}
#database-article .throughput-bars span{grid-column:1;grid-row:1}
#database-article .throughput-bars b{grid-column:2;grid-row:1}
#database-article .throughput-bars i{grid-column:1/-1;grid-row:2;height:16px}
#database-article .engine-connector{top:auto;right:calc(50% - 14px);bottom:-33px;transform:rotate(90deg)}
#database-article .engine-bar-row>div:first-child{flex-direction:column;align-items:flex-start;gap:8px}
#database-article .engine-bar-row strong{font-size:29px}
#database-article .engine-route-legend{grid-template-columns:1fr;gap:17px}
#database-article .engine-team-cards{grid-template-columns:1fr}
#database-article .engine-team-picture{max-width:260px;align-self:center}
#database-article .engine-access-root{margin-left:0}
#database-article .engine-access-root:after{left:-1px}
#database-article .engine-access-branches{grid-template-columns:1fr;gap:22px;padding:0 0 0 22px;border-top:0;border-left:1px solid var(--gold)}
#database-article .engine-access-branches>div:before{top:27px;left:-23px;width:22px;height:1px}
}
@media(max-width:680px){
.editorial-article .database-hero,.editorial-article .article-hero{padding-bottom:32px}
.editorial-article .database-hero h1,.editorial-article .article-hero h1{font-size:clamp(42px,12vw,62px);line-height:1.04}
.editorial-article .article-deck{font-size:18px}
.article-overview{padding:22px 18px}
.article-overview-grid{grid-template-columns:1fr;gap:20px}
.article-overview-grid>div+div{padding-top:20px;border-top:1px solid var(--line)}
.article-overview-grid strong{font-size:30px}
.article-overview-grid span{margin-top:7px}
.article-contents{gap:4px 22px}
.article-contents a{font-size:12px}
.article-chapter{padding:38px 0}
.article-chapter p,.article-ending p{font-size:17px}
.article-chapter .architecture-figure{padding:20px}
.article-process{grid-template-columns:1fr;gap:12px}
.article-process li{padding:19px}
.article-more{padding:0 15px}
.article-more>summary{font-size:14px;gap:12px}
.article-more-body p{font-size:15px}
.article-ending{padding:42px 0 60px}
.editorial-article .hero-actions,.editorial-article .article-actions{flex-direction:column;align-items:stretch}
#database-article .consistency-divider{transform:rotate(90deg)}
}