/* Post / case-study detail page — Enterprise Blue */
.page-post{background:var(--paper)}
.post-hero{padding:88px 0 54px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff 0%,#F7F8FA 100%)}
.post-breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:28px;font:500 11px "IBM Plex Mono",monospace;color:var(--muted)}
.post-breadcrumbs a{color:var(--accent)}
.post-breadcrumbs span{color:#98A2B3}
.post-kicker{font:500 11px "IBM Plex Mono",monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
.post-title{max-width:980px;font-size:clamp(42px,6vw,72px);line-height:1.03;letter-spacing:-.045em}
.post-dek{max-width:790px;margin-top:24px;font-size:21px;line-height:1.55;color:#475467}
.post-meta{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font:500 12px "IBM Plex Mono",monospace;color:var(--muted)}
.post-meta strong{color:var(--ink);font-weight:500}
.post-shell{display:grid;grid-template-columns:minmax(0,820px) 250px;gap:72px;align-items:start;padding-top:64px;padding-bottom:100px}
.post-main{min-width:0}
.post-aside{position:sticky;top:102px;border-left:1px solid var(--line);padding-left:22px}
.post-aside .aside-title{font:500 10.5px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:14px}
.post-aside nav{display:grid;gap:8px}
.post-aside a{font-size:13px;line-height:1.4;color:#667085;padding:5px 0}
.post-aside a:hover{color:var(--accent)}
.post-aside .aside-divider{height:1px;background:var(--line);margin:22px 0}
.post-aside .aside-note{font-size:12.5px;line-height:1.55;color:var(--muted)}

.prose{color:#344054}
.prose>p{font-size:17.5px;line-height:1.78;margin:0 0 24px}
.prose>p.lead{font-size:20px;line-height:1.7;color:#1D2939}
.prose h2{font-size:clamp(29px,3.4vw,38px);margin:72px 0 20px;scroll-margin-top:100px}
.prose h3{font-size:22px;margin:40px 0 14px;scroll-margin-top:100px}
.prose ul,.prose ol{margin:0 0 26px;padding-left:24px;font-size:17px;line-height:1.72}
.prose li{margin-bottom:8px}
.prose strong{color:var(--ink)}
.prose a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.inline-code{padding:2px 6px;border:1px solid var(--line);border-radius:4px;background:#F2F4F7;font:500 .84em "IBM Plex Mono",monospace;color:#243B53}

/* Metrics */
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:34px 0 48px}
.metric-card{padding:22px 18px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.metric-card.highlight{border-top:3px solid var(--accent);padding-top:20px}
.metric-card strong{display:block;font:600 30px Archivo,sans-serif;letter-spacing:-.04em;color:var(--ink);line-height:1.05}
.metric-card span{display:block;margin-top:7px;font-size:12.5px;line-height:1.45;color:var(--muted)}

/* Pull quote and callouts */
.pullquote{margin:38px 0;padding:4px 0 4px 24px;border-left:4px solid var(--accent);font:600 clamp(24px,3vw,34px)/1.35 Archivo,sans-serif;color:var(--ink);letter-spacing:-.025em}
.callout{margin:30px 0;padding:20px 22px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.callout.blue{border-left:4px solid var(--accent);background:#F8FCFF}
.callout.warn{border-left:4px solid #B54708;background:#FFFAEB}
.callout.good{border-left:4px solid #067647;background:#ECFDF3}
.callout-title{display:block;margin-bottom:6px;font:600 14px Archivo,sans-serif;color:var(--ink)}
.callout p{margin:0;font-size:14.5px;line-height:1.65;color:#475467}

/* Architecture / process figures */
.figure{margin:38px 0 50px}
.figure-box{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:24px;overflow:hidden}
.figure figcaption{margin-top:10px;font:400 11.5px/1.55 "IBM Plex Mono",monospace;color:var(--muted)}
.flow-row{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:10px;align-items:center}
.flow-node{min-height:116px;padding:16px;border:1px solid var(--line);border-radius:7px;background:#FBFCFD}
.flow-node.accent{border-top:3px solid var(--accent);padding-top:14px;background:#F8FCFF}
.flow-node small{display:block;font:500 10px "IBM Plex Mono",monospace;color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-bottom:14px}
.flow-node strong{display:block;font:600 15px Archivo,sans-serif;color:var(--ink);margin-bottom:5px}
.flow-node span{display:block;font-size:12px;line-height:1.45;color:var(--muted)}
.flow-arrow{color:#98A2B3;font-size:22px;text-align:center}

/* Timelines / schedule */
.timeline{margin:30px 0 42px;border-left:1px solid var(--line);padding-left:24px}
.timeline-item{position:relative;display:grid;grid-template-columns:90px 1fr;gap:18px;padding:0 0 24px}
.timeline-item:last-child{padding-bottom:0}
.timeline-item:before{content:"";position:absolute;left:-29px;top:5px;width:9px;height:9px;border:2px solid var(--accent);border-radius:50%;background:var(--paper)}
.timeline-item time{font:500 12px "IBM Plex Mono",monospace;color:var(--accent)}
.timeline-item strong{display:block;color:var(--ink);margin-bottom:4px}
.timeline-item span{display:block;color:var(--muted);font-size:14px;line-height:1.5}
.schedule-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:30px 0 44px}
.schedule-card{padding:18px;border:1px solid var(--line);border-radius:8px;background:var(--surface);min-height:180px;display:flex;flex-direction:column}
.schedule-card .num{font:500 10px "IBM Plex Mono",monospace;color:var(--accent);margin-bottom:30px}
.schedule-card strong{font:600 15px Archivo,sans-serif;color:var(--ink);margin-bottom:5px}
.schedule-card span{font-size:12.5px;color:var(--muted)}
.schedule-card time{display:block;margin-top:12px;font:500 16px "IBM Plex Mono",monospace;color:var(--ink)}
.schedule-card code{margin-top:auto;padding-top:16px;font:500 10.5px "IBM Plex Mono",monospace;color:var(--accent)}

/* Tables */
.table-wrap{margin:30px 0 44px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.post-table{width:100%;border-collapse:collapse;min-width:640px;font-size:14px}
.post-table th,.post-table td{padding:13px 15px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.post-table th{background:#F2F4F7;font:500 10.5px "IBM Plex Mono",monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.post-table tr:last-child td{border-bottom:0}
.badge{display:inline-flex;align-items:center;padding:3px 8px;border:1px solid var(--line);border-radius:999px;font:500 10px "IBM Plex Mono",monospace;color:#475467;background:#fff}
.badge.blue{color:var(--accent);border-color:#B9D8F0;background:#F3F9FD}

/* Code / terminal */
.code-block{margin:28px 0 42px;border:1px solid #233044;border-radius:9px;background:#0D1117;overflow:hidden;box-shadow:0 12px 32px rgba(16,24,40,.08)}
.code-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:11px 15px;border-bottom:1px solid #233044;background:#121A24;color:#98A2B3;font:500 10.5px "IBM Plex Mono",monospace}
.code-dots{display:flex;gap:5px}.code-dots i{width:8px;height:8px;border-radius:50%;background:#475467;display:block}
.code-block pre{margin:0;padding:20px 22px;overflow:auto;color:#D0D5DD;font:400 13px/1.75 "IBM Plex Mono",monospace;tab-size:2}
.tok-key{color:#7CC3F7}.tok-str{color:#A7E3C7}.tok-cmt{color:#667085}.tok-var{color:#F4C77E}.tok-fn{color:#D5B8FF}
.terminal{background:#0B1220}.terminal pre{color:#CFE7D8}

/* Step list */
.steps{counter-reset:step;margin:30px 0 44px;padding:0;list-style:none;border-top:1px solid var(--line)}
.steps li{counter-increment:step;position:relative;margin:0;padding:18px 0 18px 52px;border-bottom:1px solid var(--line)}
.steps li:before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:19px;font:500 11px "IBM Plex Mono",monospace;color:var(--accent)}
.steps strong{display:block;color:var(--ink);margin-bottom:3px}
.steps span{display:block;color:var(--muted);font-size:14px;line-height:1.5}

/* Comparison / charts */
.comparison{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;margin:34px 0 44px}
.compare-card{padding:24px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.compare-card small{display:block;font:500 10.5px "IBM Plex Mono",monospace;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.compare-card strong{display:block;font:600 38px Archivo,sans-serif;color:var(--ink);letter-spacing:-.04em;line-height:1}
.compare-card span{display:block;margin-top:6px;color:var(--muted);font-size:12px}
.compare-arrow{font-size:24px;color:var(--accent)}
.bar-chart{margin:30px 0 44px;padding:24px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.bar-row{display:grid;grid-template-columns:140px 1fr 60px;gap:14px;align-items:center;margin:14px 0}
.bar-row label{font-size:13px;color:#475467}
.bar-track{height:12px;border-radius:999px;background:#EAECF0;overflow:hidden}
.bar-fill{height:100%;background:var(--accent);border-radius:999px}
.bar-fill.soft{background:#98A2B3}
.bar-row output{font:500 11px "IBM Plex Mono",monospace;color:var(--muted);text-align:right}

/* Decision tree */
.decision{margin:32px 0 44px;text-align:center}
.decision-q{max-width:520px;margin:0 auto;padding:16px 20px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-weight:600;color:var(--ink)}
.decision-arrow{display:block;margin:9px 0;color:var(--accent)}
.decision-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;max-width:680px;margin:0 auto}
.decision-option{padding:16px;border:1px solid var(--line);border-radius:8px;background:#FBFCFD;color:#475467;font-size:14px}
.decision-option strong{display:block;color:var(--ink);margin-bottom:4px}

/* Checklists, monitoring, before/after */
.checklist{margin:26px 0 42px;padding:0;list-style:none;border-top:1px solid var(--line)}
.checklist li{position:relative;margin:0;padding:13px 0 13px 30px;border-bottom:1px solid var(--line);font-size:15px;color:#475467}
.checklist li:before{content:"✓";position:absolute;left:0;color:#067647;font-weight:700}
.monitor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:30px 0 44px}
.monitor-card{padding:20px;border:1px solid var(--line);border-top:3px solid var(--accent);border-radius:8px;background:var(--surface)}
.monitor-card span{display:block;font:500 10px "IBM Plex Mono",monospace;color:var(--accent);margin-bottom:28px}
.monitor-card strong{display:block;color:var(--ink);margin-bottom:6px}
.monitor-card p{font-size:13.5px;line-height:1.55;color:var(--muted)}
.before-after{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:30px 0 44px}
.ba-card{padding:22px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.ba-card.before{border-top:3px solid #98A2B3}.ba-card.after{border-top:3px solid var(--accent)}
.ba-card small{display:block;font:500 10px "IBM Plex Mono",monospace;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:14px}
.ba-card h4{margin:0 0 10px;font:600 17px Archivo,sans-serif;color:var(--ink)}
.ba-card p{font-size:14px;line-height:1.6;color:var(--muted)}

/* Visual / screenshot placeholder */
.image-placeholder{display:grid;place-items:center;min-height:360px;border:1px dashed #B8C5D3;border-radius:9px;background:linear-gradient(145deg,#F8FAFC,#EEF3F7);padding:32px;text-align:center}
.image-placeholder strong{display:block;font:600 18px Archivo,sans-serif;color:var(--ink)}
.image-placeholder span{display:block;max-width:520px;margin-top:8px;color:var(--muted);font-size:13px}

/* Related / article footer */
.article-footer{margin-top:80px;padding-top:30px;border-top:1px solid var(--line)}
.article-footer-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.related-card{padding:22px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.related-card small{display:block;font:500 10px "IBM Plex Mono",monospace;color:var(--accent);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}
.related-card strong{display:block;font:600 18px Archivo,sans-serif;color:var(--ink);line-height:1.3}
.related-card span{display:block;margin-top:8px;color:var(--muted);font-size:13px}
.author-box{display:grid;grid-template-columns:54px 1fr;gap:16px;margin-top:26px;padding:22px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}
.author-avatar{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--deep);color:#fff;font:600 14px Archivo,sans-serif}
.author-box strong{display:block;color:var(--ink)}
.author-box p{margin-top:5px;color:var(--muted);font-size:13.5px;line-height:1.55}
.template-note{margin-bottom:30px;padding:12px 14px;border:1px solid #F7C97E;border-radius:7px;background:#FFFAEB;color:#7A4D0B;font:500 11px/1.5 "IBM Plex Mono",monospace}

@media(max-width:1050px){
  .post-shell{grid-template-columns:minmax(0,1fr);gap:0}.post-aside{display:none}
  .metric-grid{grid-template-columns:repeat(2,1fr)}
  .schedule-grid{grid-template-columns:repeat(2,1fr)}
  .monitor-grid{grid-template-columns:1fr}
}
@media(max-width:760px){
  .post-hero{padding:58px 0 38px}.post-dek{font-size:18px}.post-shell{padding-top:42px;padding-bottom:70px}
  .prose>p{font-size:16.5px}.prose>p.lead{font-size:18px}
  .metric-grid{grid-template-columns:1fr 1fr}.flow-row{grid-template-columns:1fr}.flow-arrow{transform:rotate(90deg)}
  .schedule-grid{grid-template-columns:1fr}.timeline-item{grid-template-columns:1fr;gap:5px}
  .comparison{grid-template-columns:1fr}.compare-arrow{justify-self:center;transform:rotate(90deg)}
  .decision-options{grid-template-columns:1fr}.before-after{grid-template-columns:1fr}.article-footer-grid{grid-template-columns:1fr}
  .bar-row{grid-template-columns:100px 1fr 48px;gap:8px}
}
@media(max-width:520px){.metric-grid{grid-template-columns:1fr}.figure-box{padding:16px}.code-block pre{padding:16px;font-size:12px}.post-title{font-size:38px}}