/* About-page certificates */
.iso-section{padding:0 0 64px}.iso-heading{font-size:24px;line-height:1.3;margin:0 0 10px;letter-spacing:-.025em}.iso-intro{color:var(--muted);font-size:15px;margin:0 0 28px}.iso-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;margin:0;padding:0}.iso-card{height:100%;display:flex;flex-direction:column;align-items:center;text-align:center;padding:28px 16px;border:1px solid #dde8e4;border-radius:16px;background:#fff;text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s}.iso-card:hover{border-color:#00695f;box-shadow:0 8px 24px #00695f0d}.iso-card:focus-visible{outline:3px solid #00695f;outline-offset:4px}.iso-card img{width:140px;height:140px;object-fit:contain;margin-bottom:20px}.iso-card strong{font-size:17px;line-height:1.4}.iso-card span{font-size:14px;line-height:1.5;color:var(--muted);margin-top:6px}.iso-card .iso-open{font-size:13px;color:#00695f;font-weight:600;margin-top:18px}
.iso-dialog{padding:0;border:0;background:transparent;color:#fff;max-width:none;max-height:none;width:100vw;height:100vh;height:100dvh;margin:0;overflow:hidden}.iso-dialog::backdrop{background:rgba(5,13,12,.88)}.iso-dialog[open]{display:flex;align-items:center;justify-content:center}.iso-full{display:block;width:auto;height:auto;max-width:calc(100vw - 40px);max-height:calc(100vh - 56px);max-height:calc(100dvh - 56px);object-fit:contain;box-shadow:0 10px 60px #0005;background:white}.iso-close{position:absolute;right:12px;top:8px;z-index:1;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:#172321;color:#fff;font:32px/1 Arial,sans-serif;cursor:pointer}.iso-close:hover{background:#00695f}.iso-close:focus-visible{outline:2px solid white;outline-offset:3px}.iso-modal-open{overflow:hidden}@media(max-width:600px){.iso-grid{gap:8px}.iso-card{padding:18px 6px;border-radius:10px}.iso-card img{width:min(100%,100px);height:auto;aspect-ratio:1;margin-bottom:14px}.iso-card strong{font-size:12px}.iso-card span{font-size:11px}.iso-card .iso-open{font-size:11px;margin-top:12px}.iso-heading{font-size:21px}.iso-section{padding-bottom:40px}.iso-full{max-width:calc(100vw - 20px)}}