/* X10 Academic Ledger: dense, structured internal records rather than promotional landing-page cards. */
.x10-portfolio-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.62fr);gap:70px;align-items:end;padding:0 0 52px;border-bottom:1px solid var(--navy)}.x10-portfolio-intro h1{margin:0;font-size:clamp(44px,6vw,82px);line-height:1.08;letter-spacing:-.065em}.x10-portfolio-intro p{margin:0;max-width:440px;font-size:15px;line-height:2;color:var(--slate)}.x10-portfolio-track{padding:72px 0 0}.x10-track-heading{display:grid;grid-template-columns:80px minmax(0,1fr);gap:22px;align-items:start;margin-bottom:24px}.x10-track-heading>span{font:22px 'Space Mono',monospace;color:var(--bronze)}.x10-track-heading h2{margin:0 0 8px;font-size:clamp(27px,3.2vw,40px);line-height:1.25}.x10-track-heading p{max-width:720px;margin:0;color:var(--slate);font-size:14px;line-height:1.9}.x10-program-index-card h3{font-size:21px;line-height:1.45;margin:0 0 14px}.x10-program-index-card b{display:inline-block;margin-top:14px;color:var(--bronze);font-size:11px}.x10-portfolio-note{display:flex;justify-content:space-between;gap:48px;align-items:end;margin-top:80px;padding:42px 0;border-top:1px solid var(--navy);border-bottom:1px solid var(--line)}.x10-portfolio-note h2{max-width:700px;margin:0 0 10px;font-size:clamp(26px,3.2vw,42px);line-height:1.25}.x10-portfolio-note p:not(.x10-page-kicker){margin:0;max-width:680px;color:var(--slate);font-size:14px;line-height:1.9}.x10-related-programs{margin-top:74px;padding-top:42px;border-top:1px solid var(--navy)}.x10-related-programs h2{border:0;padding:0;margin:0 0 24px}.x10-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);background:var(--line)}.x10-related-grid a{display:block;min-height:205px;padding:20px;background:var(--paper);color:var(--navy);text-decoration:none}.x10-related-grid a:hover{background:var(--ivory)}.x10-related-grid span{display:block;margin-bottom:24px;color:var(--bronze);font:11px 'Space Mono',monospace}.x10-related-grid strong{display:block;line-height:1.55;font-size:16px}.x10-related-grid small{display:block;margin-top:12px;color:var(--slate);font-size:11px;line-height:1.75}.x10-program-content>.x10-content-lead{font-size:20px;line-height:2;color:var(--navy);padding:0 0 25px;border-bottom:1px solid var(--line);margin-bottom:26px}
@media(max-width:900px){.x10-portfolio-intro{grid-template-columns:1fr;gap:24px}.x10-portfolio-note{display:block}.x10-portfolio-note .x10-inline-action{margin-top:28px}.x10-related-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.x10-track-heading{grid-template-columns:50px 1fr;gap:12px}.x10-portfolio-track{padding-top:52px}.x10-portfolio-note{margin-top:52px;padding:30px 0}.x10-related-grid{grid-template-columns:1fr}.x10-related-grid a{min-height:0}.x10-program-content>.x10-content-lead{font-size:17px}}