/* Academy hub: four equal platform cards; main site styles remain authoritative. */
.academy-hero{padding:70px 0 56px}
.academy-hero-grid{display:block}
.academy-hero-grid>div{max-width:880px}
.academy-hero h1{max-width:none;font-size:clamp(2.6rem,5vw,4.2rem);margin-bottom:16px}
.academy-hero .hero-lead{max-width:700px}
#learning-paths{padding-top:64px}
.academy-paths-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:stretch}
.academy-paths-grid>.project-card{grid-column:auto;min-width:0;min-height:0;display:flex;flex-direction:column}
.academy-paths-grid>.project-card .text-link{margin-top:auto;align-self:flex-start;padding-top:24px}
.academy-paths-grid>.project-card .academy-card-visual,.academy-paths-grid>.project-card .academy-ai-visual{height:180px;min-height:180px;flex-shrink:0;overflow:hidden}
.academy-paths-grid>.project-card .academy-card-image{width:100%;height:100%;object-fit:contain}
.academy-paths-grid>.project-card h3{margin-top:0}
@media(max-width:760px){.academy-paths-grid{grid-template-columns:1fr}.academy-hero{padding:50px 0 34px}#learning-paths{padding-top:40px}}


/* All four platform cards use the same image treatment and hierarchy. */
.academy-paths-grid>.project-card .academy-card-visual{height:180px;min-height:180px;display:flex;align-items:center;justify-content:center;margin-bottom:23px;overflow:hidden}
.academy-paths-grid>.project-card .academy-card-image{display:block;width:100%;height:100%;object-fit:contain}

/* Academy resources: secondary content, preserving the four equal platform cards. */
.academy-resources-section{padding:65px 0 70px}
.academy-resources-heading{margin-bottom:25px;max-width:720px}
.academy-resources-heading h2{font-size:clamp(1.65rem,3vw,2.3rem);margin:9px 0 12px}
.academy-resources-heading>p:last-child{color:#b7c7d8;line-height:1.7}
.academy-resource-card{display:grid;grid-template-columns:minmax(0,0.92fr) minmax(0,1.08fr);gap:32px;align-items:center;background:linear-gradient(130deg,#0b2033,#071626);border:1px solid rgba(92,158,177,.35);border-radius:18px;padding:23px}
.academy-resource-image{overflow:hidden;border-radius:12px;background:#061b2b;aspect-ratio:16/10}
.academy-resource-image img{display:block;width:100%;height:100%;object-fit:cover}
.academy-resource-content{display:flex;flex-direction:column;align-items:flex-start}
.academy-resource-content h3{font-size:clamp(1.45rem,2.4vw,2rem);margin:15px 0 7px}
.academy-resource-content>p{line-height:1.75;color:#c0cedc}
.academy-resource-content .project-meta{margin:12px 0 22px}
@media(max-width:800px){.academy-resource-card{grid-template-columns:1fr;gap:16px}.academy-resources-section{padding:44px 0}.academy-resource-image{aspect-ratio:16/9}}

/* Unified Academy resource tiles; no inline layout overrides. */
.academy-resources-section{padding:72px 0 86px}
.academy-resources-heading{max-width:750px;margin-bottom:30px}
.academy-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.academy-tool{display:flex;flex-direction:column;min-width:0;min-height:278px;padding:28px 25px 24px;border:1px solid rgba(109,165,186,.3);border-radius:16px;background:linear-gradient(160deg,#102b40 0%,#0a1d2e 100%);color:#eaf6fa;text-decoration:none;transition:transform .18s ease,border-color .18s ease,background .18s ease}
.academy-tool:hover,.academy-tool:focus-visible{transform:translateY(-4px);border-color:#55d6d0;background:linear-gradient(160deg,#14354b,#0a2235);outline-offset:3px}
.academy-tool-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}
.academy-tool-symbol{width:45px;height:45px;display:grid;place-items:center;border:1px solid rgba(74,216,207,.38);border-radius:12px;background:rgba(74,216,207,.1);color:#65e0d8;font-size:28px;font-weight:500}
.academy-tool-kind{font-size:10px;font-weight:750;letter-spacing:.11rem;color:#8fbac7;text-align:right}
.academy-tool h3{margin:0 0 12px;font-size:clamp(1.23rem,1.8vw,1.55rem);line-height:1.25;color:#fff}
.academy-tool p{margin:0 0 24px;color:#b9cfda;font-size:.94rem;line-height:1.65}
.academy-tool-action{margin-top:auto;color:#64e0d8;font-weight:700;font-size:.92rem}
@media(max-width:900px){.academy-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.academy-tools-grid{grid-template-columns:1fr}.academy-tool{min-height:235px}.academy-resources-section{padding:48px 0 62px}}
.academy-tools-grid--two{grid-template-columns:repeat(2,minmax(0,1fr));max-width:1050px}
@media(max-width:600px){.academy-tools-grid--two{grid-template-columns:1fr}}

/* Academy uses the shared NumeraSense site stylesheet.
   Do not apply standalone toolkit page rules to body, header, or main. */


/* DBA Resources: featured free tools, scoped to this page. */
.ns-free-tools-heading,.ns-reference-heading{margin:30px 0 17px}
.ns-free-tools-label{display:inline-block;border:1px solid rgba(85,214,208,.5);border-radius:999px;padding:7px 12px;color:#65e0d8;font-size:.72rem;font-weight:800;letter-spacing:.12em}
.ns-free-tools-heading p,.ns-reference-heading p{margin:12px 0 0;color:#b9cfda;line-height:1.65}
.ns-free-tools-grid{margin-bottom:42px}
.ns-free-tool{border-color:rgba(85,214,208,.48);background:linear-gradient(145deg,#13374a,#092334)}
.ns-free-tool .academy-tool-action{font-size:1rem}
@media(max-width:600px){.ns-free-tools-grid{margin-bottom:30px}}