@font-face{font-family:OSVisitor;src:url(../fonts/open-sans-latin.woff2) format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
.os-sitemap,.os-visitor-notice,.os-error-page{--os-ink:#183c32;--os-green:#285b4b;--os-soft:#eef4f1;--os-line:#c3d3cb;color:var(--os-ink)}
.os-sitemap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:2rem;align-items:start}
.os-sitemap-group{min-width:0}.os-sitemap-group h3,.os-sitemap-group summary{margin:0 0 .6rem;font-size:1.1rem;font-weight:700;color:var(--os-ink)}
.os-sitemap-group summary{cursor:pointer;padding:.25rem 0}.os-sitemap-group summary span{font-weight:400}.os-sitemap-group ul{list-style:none;padding:0;margin:0}.os-sitemap-group li{margin:.45rem 0;line-height:1.6}.os-sitemap-group a{color:var(--os-green);text-decoration:underline;text-underline-offset:.18em;overflow-wrap:anywhere}
.os-visitor-notice{border:1px solid var(--os-line);border-radius:12px;padding:clamp(20px,3vw,36px);margin:1.5rem 0 2rem;background:var(--os-soft)}
.os-visitor-notice>.os-visitor-notice-title{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:700;line-height:1.3;margin:0 0 1rem;padding:0;text-transform:none}.os-visitor-notice p{line-height:1.6}.os-next-courses>.os-next-heading{display:block;margin:1.6rem 0 12px;padding:0;font-size:12px;font-weight:600;line-height:1.6;letter-spacing:.08em;color:#356457;text-align:left;text-transform:uppercase}
.os-next-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr));gap:1.25rem}.os-next-card{padding:1.5rem;border:1px solid var(--os-line);border-radius:8px;background:#fff;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.os-next-card .os-next-card-title{font-size:1.25rem;line-height:1.45;margin:0 0 1rem;text-transform:none}.os-next-card .os-next-card-title a{color:var(--os-ink);text-decoration:underline;text-underline-offset:.15em}.os-next-category{font-size:.9rem;font-weight:700;margin:0 0 .7rem}.os-next-card .os-visitor-button{margin-top:auto}.os-next-card p{margin-top:0}.os-countdown{font-weight:700}
.os-visitor-actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;margin:1.5rem 0 0}
a.os-visitor-button{display:inline-flex;align-items:center;justify-content:center;gap:.4em;min-height:44px;padding:.75rem 1.15rem;border:1px solid #285b4b;border-radius:6px;background:#285b4b;color:#fff;text-decoration:none;font-weight:600;line-height:1.4;box-sizing:border-box;text-align:center}
a.os-visitor-button:hover{background:#183c32;color:#fff}a.os-visitor-secondary{background:#fff;color:#285b4b}a.os-visitor-secondary:hover{background:#e4ede7;color:#183c32}
.os-sitemap a:focus-visible,.os-sitemap summary:focus-visible,.os-visitor-button:focus-visible,.os-error-page a:focus-visible{outline:3px solid #087663;outline-offset:4px}.os-visitor-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.os-error-page{margin:0;background:#f5f7f5;font-family:OSVisitor,Arial,sans-serif;font-size:17px;line-height:1.65}.os-error-page *{box-sizing:border-box}.os-error-header,.os-error-footer{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1.5rem max(5vw,20px);background:#fff;border-bottom:1px solid var(--os-line)}.os-error-header img{display:block;max-width:100%;height:64px;object-fit:contain;object-position:left center}.os-error-main{max-width:1200px;padding:clamp(24px,5vw,64px) 24px;margin:auto;min-height:65vh}.os-error-intro{display:grid;grid-template-columns:auto 1fr;align-items:start;gap:clamp(24px,5vw,64px);padding-bottom:3rem}.os-error-code{font-size:clamp(4rem,10vw,8rem);line-height:1;font-weight:300;margin:0;color:#285b4b}.os-error-intro h1{font-size:clamp(1.8rem,3vw,2.6rem);line-height:1.25;max-width:800px;margin:0 0 1.2rem}.os-error-intro p{max-width:760px}.os-error-map{background:#fff;border:1px solid var(--os-line);border-radius:12px;padding:clamp(20px,4vw,40px)}.os-error-map h2{margin-top:0}.os-error-debug{margin:2rem 0;overflow:auto}.os-error-debug summary{cursor:pointer}.os-error-footer{border-top:1px solid var(--os-line);border-bottom:0;color:var(--os-ink)}.os-error-footer a{color:var(--os-green)}.os-error-skip{position:absolute;top:-200px;left:20px;background:#fff;color:#183c32;padding:1rem;z-index:100}.os-error-skip:focus{top:10px}
@media(max-width:600px){.os-error-intro{grid-template-columns:1fr}.os-error-header{flex-wrap:wrap}.os-error-header img{width:210px}.os-error-header .os-visitor-button{padding:.6rem .8rem}.os-error-footer{flex-wrap:wrap}.os-error-main{padding:28px 16px}.os-error-code{font-size:4.5rem}}

/* Same caption typography as the existing newsletter label; scoped to this block. */
.os-next-courses>.os-visitor-actions{justify-content:center}
#content .os-visitor-notice .os-next-courses a.os-visitor-button,#content .os-visitor-notice .os-next-courses a.os-visitor-button:is(:hover,:focus),.os-error-page a.os-visitor-button:is(:hover,:focus){text-decoration:none}
@media(max-width:600px){.os-next-courses>.os-next-heading{font-size:11px}}

.os-next-card .os-registration-deadline{display:flex;align-items:flex-start;gap:.5rem;font-weight:700;line-height:1.5}.os-registration-deadline svg{flex:none;width:20px;height:20px;margin-top:.15em;color:#805400}
.os-course-disclosure{margin:2rem 0;border:1px solid #c3d3cb;border-radius:12px;background:#fff;color:#183c32}
.os-course-disclosure>summary{padding:1rem 1.25rem;cursor:pointer;font-weight:600;line-height:1.5;min-height:44px;box-sizing:border-box}
.os-course-disclosure>summary:focus-visible{outline:3px solid #087663;outline-offset:4px}
.os-course-disclosure-content{padding:0 clamp(16px,3vw,32px) 1.5rem}