body {
    margin: 0;
    padding: 0;
    line-height: 20px;
    font-size: 16px;
    font-family: "Poppins", sans-serif;
    box-sizing: border-box;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul {
    padding: 0;
    margin: 0;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

.clear {
    clear: both;
}

.certification {
    background-image: url(../images/blog-BG.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    padding: 100px 0px 100px 0px;
    position: relative;
}

.certification h1 {
    color: #daff5f;
    text-decoration: underline;
    font-weight: bold;
    font-size: 40px;
    text-align: center;
    padding-bottom: 20px;
}

.certification:after {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #0d0c0c;
    background: linear-gradient(180deg, rgba(13, 12, 12, 0.396) 77%, rgba(255, 255, 255, 1) 100%);
}

.certification .container {
    position: relative;
    z-index: 10;
}

.certification img {
    width: 100%;
    max-height: 300px;
    min-height: 280px;
    border: 3px dashed #daff5f;
    padding: 20px;
    margin-top: 30px;
}

.close-popup {
    position: absolute;
    top: 10px;
    right: 0;
    background: #e3ff85;
    opacity: 1;
    padding: 6px;
    font-size: 20px;
    border-radius: 19%;
}

.certification .cert-img {
    width: 100%;
    cursor: pointer;
    transition: 0.3s;
}

.certification .cert-img:hover {
    transform: scale(1.05);
}

.certification h5 {
    color: #000000;
    font-size: 20px;
    font-weight: bold;
}

.certification p {
    color: #759310;
    font-size: 18px;
    font-weight: 600;
}

.certification .cer-txt {
    background-color: #fff;
    text-align: center;
    padding: 8px 0;
}