.experience-lanes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.lane{border:1px solid var(--line);background:var(--card);border-radius:var(--radius);padding:24px}.lane .lane-label{font-size:11px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}.lane h3{margin:8px 0 10px}.lane ul{padding-left:18px;color:var(--muted);margin:0}.source-link{display:inline-flex;margin-top:12px;color:var(--accent);font-weight:800;font-size:13px}.course-block{border:1px solid var(--line);background:var(--card);border-radius:var(--radius);padding:24px}.course-block h3{margin:0}.course-block .meta{font-size:13px;color:var(--accent);font-weight:800;margin:5px 0 14px}.course-block details{border-top:1px solid var(--line);padding:12px 0 0;margin-top:12px}.course-block summary{font-weight:800;cursor:pointer}.course-block ul{color:var(--muted);padding-left:20px}.cert-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cert{border:1px solid var(--line);border-radius:18px;padding:16px;background:var(--card)}.cert strong{display:block}.cert span{font-size:13px;color:var(--muted)}.lab-track{border:1px solid var(--line);background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 7%,var(--card-solid)),color-mix(in srgb,var(--accent2) 6%,var(--card-solid)));border-radius:28px;padding:26px}.lab-track+.lab-track{margin-top:16px}.lab-track-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:18px}.lab-track-head h3{font-size:25px;margin:0}.lab-track-head p{color:var(--muted);margin:5px 0 0;max-width:760px}.lab-links{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.lab-link{display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:14px;padding:12px 14px;background:var(--card);font-size:13px}.lab-link:hover{border-color:var(--accent);transform:translateY(-1px)}.lab-link small{color:var(--muted)}.lab-actions{display:flex;gap:8px;flex-wrap:wrap}.pill-link{font-size:12px;font-weight:800;border:1px solid var(--line);border-radius:999px;padding:7px 10px}.pill-link:hover{border-color:var(--accent)}.subtle{color:var(--muted)}.callout{border:1px solid var(--line);border-left:4px solid var(--accent);background:var(--card);border-radius:18px;padding:18px 20px;color:var(--muted)}.callout strong{color:var(--text)}.compact-list{margin:8px 0 0;padding-left:18px;color:var(--muted)}.section-anchor{scroll-margin-top:84px}@media(max-width:900px){.experience-lanes{grid-template-columns:1fr}.lab-links{grid-template-columns:1fr}.cert-grid{grid-template-columns:1fr}.lab-track-head{flex-direction:column}}