.course-content{max-width:980px;margin-inline:auto}.course-panel{background:#fff;border:1px solid #e4e7e8;border-radius:18px;padding:clamp(18px,3vw,36px);margin:20px 0;box-shadow:0 8px 28px #1536480d}.course-panel h2{margin:0 0 18px;color:#12374b}.course-panel h3{margin:25px 0 9px;color:#16556a}.course-panel p,.course-panel li{line-height:2;overflow-wrap:anywhere}.course-panel ul{padding-inline-start:1.4em}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.course-grid a,.course-links a{display:block;border:1px solid #dce7ea;border-radius:12px;padding:14px 18px;background:#f7fbfb;color:#14485b;text-decoration:none}.course-grid a:hover,.course-links a:hover{border-color:#1b8190;text-decoration:underline}.course-links{display:flex;flex-wrap:wrap;gap:10px}.course-nav{display:flex;justify-content:space-between;gap:12px;margin-block:20px}.course-nav a{color:#145367}.source-note{font-size:.95rem;color:#48606b}.course-panel .source-line{margin:.5em 0}@media(max-width:600px){.course-panel{padding:18px}.course-nav{flex-direction:column}}@media print{header,footer,.course-nav,.subhero{display:none!important}.course-panel{box-shadow:none;border:0;break-inside:avoid}}