.open-web {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #E3F6FF;
    padding: 50px 0 70px 0;
    position: relative;
}
.open-web::before {
    content: "";
    background-image: linear-gradient(to right, #CAEDE6, #61BBE8);
    width: 100%;
    bottom: 0;
    height: 236px;
    position: absolute;
}
.open-web::after {
    content: "";
    background: url("../images/home/open-web/bk_decoration_02.png") no-repeat;
    width: 100%;
    height: 236px;
    position: absolute;
    bottom: 0;
    left: 0;
}
.open-web h1 {
    font-size: 28px;
    font-weight: bold;
    color: #1A469D;
    margin: 0;
    text-align: center;
}
.open-web p {
    color: #090A0A;
    font-size: 16px;
    font-weight: bold;
    margin: 31px 0;
}
.open-web .container {
    max-width: 1200px;
    width: 90%;
    display: grid;
    grid-template-columns: 25% 25% 25% 25%;
    justify-content: center;
    align-items: center;
    gap: 13px;
    position: relative;
    z-index: 1;
}
.card-web {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: rgb(0 73 203 / 20%) 0px 6px 16px;
    background: white;
    border-radius: 20px;
}
.card-web .title {
    background: #469CC7;
    width: 100%;
    padding: 10px;
    text-align: center;
    border-radius: 20px 20px 0 0;
}
.card-web .title span {
    color: white;
    font-weight: bold;
    font-size: 18px;
}
.card-web .content {
    display: flex;
    flex-direction: column;
    padding: 15px;
}
.card-web .content .sub p {
    margin: 0;
    font-size: 14px;
}
.card-web .content img {
    height: 150px;
    width: 100%;
    object-fit: cover;
}
.card-web .content .sub {
    padding: 20px 0 0 0;
    display: flex;
    flex-direction: column;
}
.card-web .content a {
    align-self: center;
    font-weight: bold;
    color: #0C82BC;
}
.card-web .content a:hover {
    opacity: 0.7;
}
.open-web .behind.last {
    position: relative;
    z-index: 1;
}
.open-web .behind.last a {
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
}

@media (min-width: 768px) and   (max-width: 992px) { 
    .open-web .container {
        grid-template-columns: 50% 50% !important;
    }
}

@media (max-width: 768px) { 
    section .open-web {
        padding-bottom: 60px;
    }
    .open-web h1 {
        font-size: 24px;
        padding: 0 10px;
        text-align: center;
    }
    .open-web p {
        font-size: 14px;
        margin-top: 0;
        padding: 0 10px;
    }
    .open-web .container {
        grid-template-columns: 100%;
        gap: 20px;
    }
}