.certificate-wrap {
    background-color: #f8f9fa;
    padding: 60px 0px;
}
.certificate-container {
    max-width: 1200px;
    margin: 0 auto;
}
.certificate-top-title {
    font-size: 36px;
    color: #1a2b48;
    font-weight: 700;
    margin: 0 0 12px;
}
.certificate-sub-heading {
    font-size: 20px;
    color: #2d426b;
    font-weight: 500;
    margin: 0 0 24px;
}
.certificate-desc-text {
    color: #555;
    font-size: 18px;
    line-height: 1.7;
    max-width: 850px;
    margin: 0 0 45px;
}
.certificate-block {
    margin-bottom: 40px;
}
.certificate-block-title {
    font-size: 22px;
    color: #1a2b48;
    font-weight: 600;
    padding-bottom: 12px;
    border-bottom: 2px solid #2563eb;
    margin-bottom: 25px;
    display: inline-block;
}
.certificate-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
}
.certificate-item {
    background: #ffffff;
    padding: 22px 26px;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: all 0.25s ease-in-out;
}
.certificate-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.12);
}
.certificate-item-title {
    font-size: 17px;
    font-weight: 600;
    color: #111827;
    margin: 0 0 6px;
}
.certificate-item-desc {
    font-size: 15px;
    color: #666;
    margin: 0;
}