/* Shared by the small home entry and the static project hub. */
.lab-entry-intro{max-width:65ch;color:var(--muted)}
.lab-entry-projects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.lab-entry-projects>a{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 12px;border-top:2px solid var(--accent);padding:18px 0;align-content:start;min-width:0}
.lab-entry-projects>a>span:not(.lab-entry-arrow),.lab-entry-projects strong{grid-column:1}
.lab-entry-projects strong{font-size:18px;overflow-wrap:anywhere}
.lab-entry-projects>a>span:not(.lab-entry-topic):not(.lab-entry-arrow){font-size:14px;color:var(--muted)}
.lab-entry-topic{font-size:12px;color:var(--accent)}
.lab-entry-arrow{grid-column:2;grid-row:1/4;align-self:center}
.lab-entry-projects a:hover strong{text-decoration:underline;text-underline-offset:5px}
.engineering-main{max-width:1060px;padding-bottom:70px}
.engineering-intro{padding:64px 0 32px}
.engineering-intro .eyebrow{color:var(--accent)}
.engineering-intro h1{font-family:var(--serif);font-size:clamp(40px,6vw,72px);font-weight:500;line-height:1.15;letter-spacing:-1.5px;margin-bottom:22px}
.lab-headline{font-size:clamp(22px,3vw,32px);line-height:1.5;max-width:30ch;margin-bottom:18px}
.lab-intro{max-width:70ch;color:var(--muted);margin-bottom:28px}
.lab-jumps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.lab-jumps a{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding:14px 0;font-size:14px}
.lab-jumps a:hover,.project-links a:hover{color:var(--accent);text-decoration:underline;text-underline-offset:5px}
.lab-scope-note{font-size:13px;color:var(--muted);max-width:75ch;margin:12px 0 0}
.lab-project{border-top:2px solid var(--accent);padding:34px 0 40px;scroll-margin-top:28px}
.project-heading{display:grid;grid-template-columns:1fr auto;gap:8px 24px;align-items:baseline;margin-bottom:24px}
.project-heading .eyebrow{color:var(--accent);margin:0;letter-spacing:1px}
.project-name{font:14px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted);margin:0;overflow-wrap:anywhere}
.project-heading h2{grid-column:1/-1;font-size:clamp(24px,3vw,32px);line-height:1.45;letter-spacing:-.5px;max-width:35ch;margin:6px 0 0}
.project-details{display:grid;grid-template-columns:1.3fr 1fr;gap:24px 48px;margin:0}
.project-details>div{min-width:0}
.project-details dt{font-size:13px;font-weight:700;margin-bottom:8px;color:var(--ink)}
.project-details dd{font-size:16px;line-height:1.85;margin:0;color:var(--muted);overflow-wrap:anywhere}
.project-built{grid-column:1;grid-row:1}
.project-evidence{grid-column:1;grid-row:2}
.project-scope{grid-column:2;grid-row:1}
.project-limits{grid-column:2;grid-row:2}
.project-evidence dd{color:var(--ink)}
.project-links{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:28px;align-items:center;font-size:14px}
.project-links a{padding:8px 0;text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--line)}
.project-links .lab-article-link{font-weight:650;text-decoration-color:var(--accent)}
.lab-next{border-top:1px solid var(--line);padding-top:32px;max-width:75ch}
.lab-next h2{font-size:24px;margin-bottom:14px}
.lab-next p{color:var(--muted)}
@media(max-width:760px){
 .lab-entry-projects{grid-template-columns:1fr;gap:8px}
 .lab-entry-projects>a{padding:18px 0}
 .engineering-intro{padding:36px 0 28px}
 .lab-jumps{grid-template-columns:1fr;gap:0}
 .lab-jumps a{padding:12px 0;min-height:44px}
 .project-heading{display:block;margin-bottom:22px}
 .project-name{margin-top:8px}
 .project-heading h2{font-size:25px;margin-top:12px}
 .project-details{display:flex;flex-direction:column;gap:22px}
 .project-details dd{font-size:16px}
 .lab-project{padding:28px 0 32px}
 .project-links{gap:6px 24px;margin-top:22px}
 .project-links a{min-height:44px;display:inline-flex;align-items:center}
 .engineering-main{padding-bottom:42px}
}

.lab-interactive{border-top:1px solid var(--line);padding:42px 0}.lab-interactive h2{font-size:28px;margin:0 0 20px}.lab-interactive article{max-width:760px;border-left:3px solid var(--accent);padding:6px 0 6px 22px}.lab-interactive h3{font-size:24px;line-height:1.5;margin:6px 0 12px}.lab-interactive p{color:var(--muted)}.lab-interactive a,.lab-interactive-home a{text-decoration:underline;text-underline-offset:4px}.lab-interactive-home{font-size:14px;margin:22px 0 0;color:var(--muted)}.lab-interactive-home a{color:var(--ink)}

.lab-coffee-jump{font-size:14px;margin-top:16px}.lab-coffee-jump a{color:var(--accent);text-decoration:underline;text-underline-offset:4px}

/* A recognizable cue plus text; the icon is decorative for assistive technology. */
.lab-interactive-home{display:flex;align-items:center;flex-wrap:wrap;gap:4px 18px;border-top:1px solid var(--line);padding-top:14px}
.lab-coffee-link{display:inline-flex;align-items:center;gap:10px;min-height:44px;max-width:100%;line-height:1.6;padding:6px 0}
.lab-coffee-link span{min-width:0}
.lab-coffee-icon{width:22px;height:22px;flex:none;color:var(--accent)}
.lab-interactive .lab-coffee-link{color:var(--ink)}
.lab-coffee-link:hover{color:var(--accent)}
.lab-coffee-link:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:2px}

.lab-interactive article+article{margin-top:28px}.lab-interactive-home>span{flex-basis:100%}