body {
    background-color: #f8fafc;
    font-family: Arial, sans-serif;
}
.header {
    background-color: #0b1b35;
    color: white;
    padding: 10px 0;
}
.product img {
    width: 33.33%;
}
.product {
    background-color: #fff;
    border-radius: 6px;
    padding: 15px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    margin-bottom: 20px;
}
.section-title {
    font-weight: bold;
    margin: 30px 0 20px;
}
.footer {
    background-color: #0b1b35;
    color: #ccc;
    font-size: 12px;
    text-align: center;
    padding: 10px;
}
.header img {
    width: 120px;
}
.banner {
    position: relative;
    min-height: 530px;
    background-image: url('../img/gtec_masthead.jpg');
    background-size: contain;
    background-position: 20%;
    background-repeat: no-repeat;
    background-color: #000;
    display: flex;
    align-items: center;
}
.banner-heading {
    font-weight: 600;
}
.section-main-heading {
    font-size: 3rem;
    color: #333b69;
    font-weight: bold;
}

.product {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    display: flex;
    align-items: flex-start;
    gap: 30px;
    box-shadow: 0 20px 20px #45689b0f;
    width: 100%;
}

.product-main-heading {
  font-size: 24px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 20px;
}

.product-description {
    color: #284061d9;
    font-size: 18px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.product a {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  color: #12233bd9;
  text-decoration: none;
  margin-top: 10px;
  font-size: 14px;
}

.product a img {
    margin-right: 8px;
    width: 50px;
    height: 50px;
}
.container-mxl {
    max-width: 64rem;
}
.product-main-heading {
    color: #333b69;
    font-size: 2.3rem;
    font-weight: 500;
}

@media only screen and (max-width: 992px) {
    .banner-heading {
        text-align: center;
    }
    .product {
        flex-direction: column;
    }
}