:root{--blue:#203864;--yellow:#febf00;--topbar:#c8cfdc;--text:#1f2430;--bg:#fff;--focus:#febf00;--max-width:1080px;color:var(--text);background:var(--bg);font-family:Assistant,Arial,sans-serif;font-size:112.5%;line-height:1.6}*,:before,:after{box-sizing:border-box}body{margin:0}img{max-width:100%;height:auto}a{color:var(--blue)}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;box-shadow:0 0 0 5px var(--blue)}.container{max-width:var(--max-width);margin:0 auto;padding:0 16px}.skip-link{inset-inline-start:8px;background:var(--yellow);color:#000;z-index:100;padding:8px 16px;font-weight:700;position:absolute;top:-100px}.skip-link:focus{top:8px}.topbar{background:var(--topbar);font-size:.9rem}.topbar .container{justify-content:flex-start;gap:16px;padding-block:6px;display:flex}.topbar a{color:var(--blue);text-decoration:none}.topbar a:hover{text-decoration:underline}.site-header{background:#fff;border-bottom:1px solid #e3e6ee}.site-header .container{justify-content:space-between;align-items:center;gap:24px;padding-block:12px;display:flex}.logo img{width:200px;display:block}.menu-toggle{background:var(--blue);color:#fff;font:inherit;cursor:pointer;border:0;padding:8px 14px;display:none}.main-nav ul{margin:0;padding:0;list-style:none}.main-nav>ul{flex-wrap:wrap;gap:4px;display:flex}.main-nav li{position:relative}.main-nav a{color:var(--blue);padding:8px 12px;font-weight:600;text-decoration:none;display:block}.main-nav a:hover,.main-nav a[aria-current=page]{color:#000;background:var(--yellow)}.main-nav .submenu{inset-inline-start:0;z-index:50;background:#fff;min-width:220px;display:none;position:absolute;top:100%;box-shadow:0 4px 16px #00000026}.main-nav li:hover>.submenu,.main-nav li:focus-within>.submenu{display:block}.courses-link{background:var(--blue);color:#fff!important}@media (width<=860px){.menu-toggle{display:block}.main-nav{width:100%;display:none}.main-nav.open{display:block}.site-header .container{flex-wrap:wrap}.main-nav>ul{flex-direction:column}.main-nav .submenu{box-shadow:none;padding-inline-start:16px;display:block;position:static}}.site-footer{background:var(--topbar);color:var(--blue);margin-top:0;padding-block:32px;font-size:.9rem}.site-footer a{color:var(--blue)}.site-footer ul{flex-wrap:wrap;gap:8px 24px;padding:0;list-style:none;display:flex}main{min-height:50vh;padding-block:32px}h1,h2,h3{color:var(--blue);line-height:1.25}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}main.wide{padding-block:0}.sec{padding-block:48px}.sec.dark,.dark{color:#fff}.sec.dark{background-color:var(--blue)}.dark h1,.dark h2,.dark h3,.dark h4,.dark h5,.dark a:not(.btn){color:#fff}.row+.row{margin-top:32px}.cols{flex-wrap:wrap;gap:32px;display:flex}.col{flex:1 1 calc(100% * var(--w) - 32px);min-width:0}@media (width<=860px){.col{flex-basis:100%}}.m{margin-block:16px}.center{text-align:center}.box{padding:20px 24px}.narrow{max-width:820px}.btn{background:var(--yellow);border-radius:4px;margin-block:12px;padding:10px 24px;font-weight:700;text-decoration:none;display:inline-block;color:#000!important}.btn:hover{outline:2px solid var(--blue);background:#fff}.block-link{color:inherit;text-decoration:none;display:block}.block-link:hover h3,.block-link:hover h5{text-decoration:underline}.blurb img{margin-inline:auto;display:block}blockquote.testimonial{border-inline-start:4px solid var(--yellow);text-align:start;background:#ffffff0f;margin:0;padding:24px}blockquote.testimonial footer{margin-top:12px;font-size:.95rem}blockquote.testimonial cite{font-style:normal;font-weight:700}.sec:not(.dark) blockquote.testimonial{background:#f1f3f7}details{border-bottom:1px solid #d5dae4;padding-block:8px}summary{cursor:pointer;color:var(--blue);padding-block:6px;font-weight:700}.dark summary{color:#fff}hr{border:0;border-top:2px solid var(--yellow);width:80px;margin:12px 0 24px}.center hr{margin-inline:auto}.cards{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;display:grid}.card{color:var(--text);background:#fff;padding:16px;position:relative;box-shadow:0 2px 10px #0000001a}.card .ribbon{top:12px;background:var(--yellow);color:#000;padding:2px 10px;font-weight:700;position:absolute;inset-inline-start:12px}iframe{border:0;max-width:100%}.contact-form{max-width:640px}.contact-form .field{flex-direction:column;gap:4px;margin-block:12px;display:flex}.contact-form label{font-weight:600}.contact-form input,.contact-form textarea,.contact-form select{font:inherit;color:var(--text);background:#fff;border:1px solid #7a8394;border-radius:4px;padding:10px}.contact-form button{cursor:pointer;font:inherit;border:0;font-weight:700}.form-note{font-size:.9rem}.post-header{background:var(--blue);padding-block:40px}.post-image{margin:32px auto 8px;display:block}.post-meta{font-size:.95rem}.prose{text-align:justify}.prose h2{margin-top:2em;font-size:1.35rem}.post-nav{border-top:1px solid #e3e6ee;justify-content:space-between;gap:16px;margin-block:32px;padding-top:16px;display:flex}.cta-pair{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.cta{text-align:center;background:var(--topbar);color:var(--blue);padding:24px;font-size:1.15rem;text-decoration:none;display:block}.cta:hover{background:var(--yellow);color:#000}.post-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;margin:0;padding:0;list-style:none;display:grid}.post-card{color:var(--text);background:#fff;padding-bottom:16px;box-shadow:0 2px 10px #0000001a}.post-card img{aspect-ratio:8/5;object-fit:cover;width:100%;display:block}.post-card-title{margin:12px 16px 8px;font-size:1.15rem}.post-card-title a{text-decoration:none;color:var(--blue)!important}.post-card-title a:hover{text-decoration:underline}.post-card p{margin:0 16px;font-size:.95rem}.archive{grid-template-columns:240px 1fr;align-items:start;gap:32px;display:grid}@media (width<=860px){.archive{grid-template-columns:1fr}}.cat-menu ul{margin:0;padding:0;list-style:none}.cat-menu a{padding:6px 0;display:block}.cat-menu a[aria-current=page]{font-weight:700}.h4{font-size:1.1rem}.footer-grid p{margin:6px 0}.sidebar{background:#f1f3f7}