.certificate-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px;align-items:start}
.certificate-card{display:block;padding:18px;border:1px solid #dce5d9;border-radius:12px;background:#fff;color:#263b2d}
.certificate-preview{height:270px;display:flex;align-items:center;justify-content:center;background:#f5f7f2;border-radius:6px;overflow:hidden}
.certificate-preview img{display:block;max-width:100%;max-height:100%;object-fit:contain}
.certificate-card h3{font:20px/1.35 Georgia,serif;margin:18px 0 9px}
.certificate-card>span{display:block;margin-top:12px;font-size:13px;color:#087c76}
.certificate-card:hover{border-color:#087c76}.certificate-card:focus-visible{outline:3px solid #087c76;outline-offset:3px}
@media(max-width:600px){.certificate-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.certificate-card{padding:10px}.certificate-preview{height:190px}.certificate-card h3{font-size:16px;margin-top:12px}.certificate-card>span{font-size:11px}}
@media(max-width:360px){.certificate-preview{height:160px}}

.certificate-section+ .certificate-section{margin-top:48px;padding-top:34px;border-top:1px solid #dbe4d7}.certificate-section>h2{font:400 36px/1.2 Georgia,serif;margin:0 0 25px;color:#263b2d}.certificate-empty{margin:0;padding:22px 25px;border:1px dashed #d2ddcd;border-radius:9px;color:#6b7b65;font-size:14px;background:#f7f9f4}.certificate-card h3{font-weight:400}@media(max-width:600px){.certificate-section+ .certificate-section{margin-top:34px;padding-top:25px}.certificate-section>h2{font-size:29px;margin-bottom:20px}.certificate-empty{font-size:12px;padding:18px}}