.header-container {
    max-width: 1100px;
    margin: 0 auto;
    margin-bottom: 20px;
}

.header-container > h1 {
    font-size: 40px;
}

p {
    font-size: 18px;
    margin-bottom: 0;
    text-align: justify;
    word-break: break-all;
}

.service-section {
    margin-top: 190px;
}

.service-container {
    margin-bottom: 180px;
}

.service-item, .case-study-item {
    background-color: rgb(255, 255, 255, 0.8);
    padding: 30px 0;
}

.service-content-wrapper {
    max-width: 1150px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.service-company-information, .e-learning-information {
    width: 30%;
}

.service-company-image {
    width: fit-content;
}

.service-label, .e-learning-label {
    margin-bottom: 15px;
}

.service-label > p:first-child, .e-learning-label > p:first-child {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 15px;
}

.service-label > p:nth-child(2), .e-learning-label > p:nth-child(2) {
    font-size: 18px;
    font-weight: bold;
}

.service-title, .e-learning-title {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 15px;
}

.button-detail {
    margin-top: 30px;
}

.btn-detail {
    display: block;
    width: 60%;
    text-align: center;
    font-size: 18px;
    background-color: #6EBB58;
    color: #ffffff;
    border-radius: 10px;
    padding: 10px 0;
    font-weight: bold;
}

.btn-detail:hover {
    color: #ffffff;
}

.e-learning-service-item {
    margin-top: 400px;
    margin-bottom: 280px;
}

.case-study-content-wrapper {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.case-study-title {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 70px;
}

.case-study-content {
    display: flex;
    flex-wrap: wrap;
    row-gap: 80px;
}

.case-study-content > div {
    width: 30%;
    background-color: #f5f5f5;
    border-radius: 10px;
    margin-right: 5%;
}

.case-study-content > div:nth-child(3n) {
    margin-right: 0;
}

.case-study-card-image {
    width: 100%;
    height: 210px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.case-study-card-image > span {
    font-size: 18px;
    font-weight: bold;
}

.case-study-card-image > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-study-information {
    max-width: 270px;
    margin: 20px auto;
}

.case-study-tag {
    display: block;
    width: 35%;
    text-align: center;
    color: #6EBB58;
    font-weight: bold;
    font-size: 16px;
    border: 1px solid silver;
    border-radius: 5px;
    background-color: #ffffff;
    padding: 3px 0;
    border-radius: 5px;
}

.case-study-card-meta {
    font-size: 16px;
    margin-top: 5px;
    margin-bottom: 35px;
}

.case-study-card-title {
    font-size: 18px;
    font-weight: bold;
}

.case-study-card-description {
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.button-case-study-detail-wrapper {
    margin-top: 70px;
    margin-bottom: 40px;
}

.btn-case-study-detail {
    display: block;
    background-color: #ffffff;
    width: 50%;
    border: 1px solid silver;
    margin: 0 auto;
    text-align: center;
    padding: 10px 0;
    border-radius: 20px;
    font-size: 16px;
}

.image-mobile {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
}

.header-title-mobile {
    display: none;
}

@media screen and (max-width: 1024px) {
    .image-desktop {
        display: none;
    }

    .image-mobile {
        height: 500px;
    }

    .service-image-mobile {
        background-image: url('../../images/responsive/mobile/service-1.png');
    }

    .e-learning-image-mobile {
        background-image: url('../../images/responsive/mobile/service-2.png');
    }

    .service-company-information, .e-learning-information {
        width: 100%;
    }

    .service-content-wrapper {
        padding: unset;
    }

    .header-container {
        display: none;
    }

    .header-title-mobile {
        display: block;
        font-size: 25px;
        font-weight: bold;
    }

    .header-mobile-wrapper {
        padding: 0 24px 28px 24px;
    }

    .service-section {
        margin-top: 40px;
    }

    .service-label {
        width: fit-content;
        padding: 14px 27px;
        background-color: rgb(255, 255 ,255, 0.6);
        position: relative;
        top: 14px;
    }

    .service-label > p:first-child, .e-learning-label > p:first-child {
        font-size: 20px;
    }

    .service-label > p:nth-child(2), .e-learning-label > p:nth-child(2) {
        font-size: 16px;
    }

    .service-title, .e-learning-title {
        font-size: 30px;
        margin-bottom: 0;
    }

    .service-company-description, .e-learning-description {
        font-size: 16px;
        padding: 22px 24px;
    }

    .button-detail {
        margin-top: unset;
        display: flex;
        justify-content: center;
    }

    .btn-detail {
        font-size: 16px;
    }

    .e-learning-service-item {
        margin-top: 90px;
        margin-bottom: 75px;
    }

    .e-learning-label > p {
        color: #ffffff;
    }

    .e-learning-label {
        width: fit-content;
        background-color: rgb(0, 0, 0, 0.5);
        padding: 14px 27px;
        float: right;
        position: relative;
        top: 32px;
    }

    .case-study-card {
        width: 100% !important;
        margin-right: 0 !important;
    }

    .case-study-information {
        max-width: 90%;
    }

    .case-study-title {
        font-size: 25px;
        margin-bottom: 30px;
    }

    .case-study-tag, .case-study-card-meta {
        font-size: 14px;
    }

    .btn-case-study-detail {
        color: #6EBB58;
        font-weight: bold;
        width: 70%;
    }
    
    .btn-case-study-detail > img {
        display: none;
    }

    .case-study-content {
        row-gap: 20px;
    }

    .service-container {
        margin-bottom: 140px;
    }

    .case-study-card-image {
        height: 300px;
    }
}