.box {
    position: relative;
}

section {
    margin: 10px;
}

img.main {
    width: 100%;
    height: 450px;
}

img.single-skill-icon {
    width: 120px;
    height: 140px;
}

img.skill-icon {
    width: 120px;
    height: 120px;
}

.service-wrap {
    margin: 38px;
    width: 25%;
}

.section-title {
    font-size: 50px;
    margin-top: 20px;
    margin-bottom: 20px;
}

.skill-title {
    margin-top: 20px;
    margin-bottom: 20px;
}

.single-skill-wrap {
    margin: 10px;
}

.skill-wrap {
    margin: auto;
    width: 39%;
}

.profile-text {
    text-align: left;
    margin: auto;
    width: 62%;
}

.contact-area {
    border: 3mm ridge rgb(107 229 255 / 60%);
    border-radius: 20px;
    width: 50%;
    margin: auto;
    padding: 15px;
}

.sns-icon-items {
    margin: 10px;
}

.sns-icon-size {
    width: 50px;
    height: 50px;
}

@media screen and (max-width: 1024px) and (max-height: 1366px) {}

@media screen and (min-width: 431px) and (max-width: 960px) {}

@media screen and (max-width: 430px) {
    .box {
        position: relative;
    }

    section {
        margin: 10px;
    }

    img.main {
        width: 100%;
        height: 150px;
    }

    img.single-skill-icon {
        width: 120px;
        height: 140px;
    }

    img.skill-icon {
        width: 120px;
        height: 120px;
    }

    .service-wrap {
        margin: 38px;
        width: 70%;
    }

    .section-title {
        font-size: 40px;
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .skill-title {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .single-skill-wrap {
        margin: 10px;
        text-align: left;
    }

    .skill-wrap {
        margin: 20px auto;
        width: 90%;
        text-align: left;
    }

    .profile-text {
        text-align: left;
        margin: auto;
        width: 92%;
    }

    .contact-area {
        border: 3mm ridge rgb(107 229 255 / 60%);
        border-radius: 20px;
        width: 80%;
        margin: auto;
        padding: 15px;
    }

    .sns-icon-items {
        margin: 10px;
    }

    .sns-icon-size {
        width: 50px;
        height: 50px;
    }
}