.ab-certificates{width:100%;padding:8px 0 110px}
.ab-certificates__head{max-width:760px;margin-bottom:48px}
.ab-certificates__head>span{display:block;margin-bottom:14px;color:#0b527e;font-size:11px;font-weight:700;letter-spacing:.18em}
.ab-certificates__head h2{margin:0;color:#173746;font-size:clamp(34px,4vw,56px);line-height:1.05;font-weight:500;letter-spacing:-.035em}
.ab-certificates__head p{max-width:650px;margin:20px 0 0;color:#6d7f88;font-size:15px;line-height:1.7}
.ab-certificates__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:34px 28px}
.ab-certificate-card{min-width:0}
.ab-certificate-card__visual{display:flex;align-items:center;justify-content:center;box-sizing:border-box;width:100%;min-height:520px;padding:24px;background:#f7f8f8;border:1px solid #e2e7e9}
.ab-certificate-card__visual img{display:block;width:100%;height:100%;max-width:100%;max-height:680px;object-fit:contain;object-position:center}
.ab-certificate-card h3{margin:14px 0 0;color:#294653;font-size:14px;line-height:1.45;font-weight:500}
.ab-certificates__empty{padding:40px;background:#f7f9fa;color:#70818a}
@media(max-width:820px){
 .ab-certificates{box-sizing:border-box;width:100%;max-width:100%;padding:0 0 78px;overflow:hidden}
 .ab-certificates__head,.ab-certificates__grid,.ab-certificate-card{width:100%;max-width:100%;min-width:0}
 .ab-certificates__head{margin-bottom:34px}
 .ab-certificates__head h2{font-size:clamp(31px,9vw,40px);line-height:1.07}
 .ab-certificates__head p{font-size:15px;line-height:1.65}
 .ab-certificates__grid{grid-template-columns:minmax(0,1fr);gap:34px}
 .ab-certificate-card__visual{min-height:0;padding:16px}
 .ab-certificate-card__visual img{width:100%;height:auto;max-height:none;object-fit:contain}
}