/* ===== Certifications 详情页 ===== */
.page-hero{background:linear-gradient(135deg,#6B7B8D,#7C8B9C);padding:80px 0;color:#fff;text-align:center}
.page-hero h1{font-size:40px;color:#fff;margin-bottom:12px}
.breadcrumb{color:#c6d3e0;font-size:14px}
.breadcrumb a{color:#d4a843}
.cert-detail-zone{padding:80px 0}
.cert-detail-card{background:#fff;border:1px solid #eee;border-radius:16px;box-shadow:0 14px 34px rgba(0,0,0,.07);overflow:hidden}
.cert-detail-img{background:#f0f3f7;display:flex;align-items:center;justify-content:center;min-height:360px;padding:24px}
.cert-detail-img img{max-width:100%;max-height:560px;object-fit:contain;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.cert-detail-info{padding:40px 44px}
.cert-detail-info h2{font-size:26px;color:#1B5E9E;margin:0 0 18px;padding-bottom:14px;border-bottom:2px solid #d4a843;display:inline-block}
.cert-detail-info p{font-size:15px;line-height:2;color:#555;margin:0}
.cert-detail-back{display:inline-block;margin-top:32px;background:#f0f3f7;color:#1B5E9E;padding:10px 26px;border-radius:24px;font-size:14px;font-weight:600;transition:all .25s ease}
.cert-detail-back:hover{background:#d4a843;color:#fff}
@media(max-width:768px){.cert-detail-info{padding:28px 22px}.cert-detail-img{min-height:240px}}