@media screen and (max-width: 768px) {
    /* #maincontents {
        display: none;
    } */

    #page-top {
        margin-right: -2vw;
    }


    #page-top img {
        min-width: 10vw;
    }

    /* ヘッダー部分 レスポンシブ */

    header {
        position: fixed;
        /* ヘッダー固定用の記述(計４つ) */
        margin: 0 auto;
        padding: 0 auto;
        background-color: white;
        height: 180px;
        /* ヘッダー固定用の記述(計４つ) */
        z-index: 10;
        opacity: 0.8;
        /* ヘッダー固定用の記述(計４つ) */
        width: 100vw;
        top: 0px;
        ;
    }

    .header_container {
        display: block;
    }

    nav {
        display: block;
        text-align: center;
        margin-top: 0;
    }

    #logo {
        display: block;
        text-align: center;
        margin: 0 auto;
        padding: 0 auto;
    }

    #logo img {
        text-align: center;
        min-width: 10px;
    }

    .main_nav {
        display: none;
        text-align: center;
        padding: 0 auto;
        margin: 0 auto;
    }

    .nav_image {
        height: 0;
    }

    .sns_icon {
        display: block;
        text-align: center;
        margin: 0 auto;
        padding: 0 auto;
        margin-top: -25px;
    }

    .sns_icon img {
        max-width: 14px;
        margin: 5px;
        margin-top: -200px;
    }

    /* トップ画像　レスポンシブ */
    #top {
        padding-top: 180px;
        /* ヘッダー固定用の記述(計４つ) */
        margin-bottom: 70px;
        max-width: 100vw;
    }

    #top img {
        width: 95%;
    }

    /*about画面 レスポンシブ */
    #about_area {
        width: 100%;
        margin: 0;
        padding: 0;
        padding-top: 50px;
        /* background-color:white; */
    }

    .about_title {
        margin: 0 auto;
        padding: 0 auto;
        max-width: 150px;
    }

    #portrait {
        float: none;
        margin: 0 auto;
        padding: 0 auto;
        min-inline-size: none;
        text-align: center;
    }

    #about_name {
        margin: 0 auto;
        padding: 0 auto;
        text-align: center;
        font-size: 1.3em;
    }


    .res_br {
        display: block;
    }

    .main_text,
    .favorite_text {
        text-align: left;
        display: flex;
        /* justify-content: center; */
        margin: 0;
        padding: 0;
        font-size: 1em;
        font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN';
        font-weight: normal;
    }


    .favorite_title1,.favorite_title2, .favorite_title3{
        padding-left:2em;
    }

    .profile {
        text-align: start;
        padding-left: 2.2rem;
        background-size: 2rem;
        line-height: 2.5rem;
        background-position: left;
    }


    /* }ここまで一つのメディアクエリ */

}

/* タブレットサイズのレスポンシブ(carousel関係も併記) */
/* ipad mini */
@media (width: 768px) {

    #page-top {
        margin-right: 1vw;
    }


    #page-top img {
        min-width: 10vw;
    }

    #about_name {
        padding-bottom: 20px;
        margin: 0;
        text-align: center;
    }

    #portrait {
        padding: 0;
        margin: 0;
        text-align: center;
    }

    .carousel-container {
        padding: 0;
        margin: 0;
    }

    .main_text,
    .favorite_text {
        display: flex;
        /* justify-content: center; */
        text-align: left;
        margin: 0 auto;
        padding: 40px;
        font-size: 1em;
        width: 80%;
    }

    .favorite_title1,.favorite_title2, .favorite_title3{
        padding-left:8em;
        line-height: 2rem;
    }


}

/* ipad air、ipad proなど */
@media (min-width: 769px) and (max-width: 853px) {

    #about_name {
        padding-bottom: 20px;
        margin: 0;
        text-align: center;
    }

    #portrait {
        padding: 0;
        margin: 0;
        text-align: center;
    }

    .carousel-container {
        padding: 0;
        margin: 0;
    }

    .favorite_text {
        font-size: 1em;
        /* text-align: center; */
    }

    /* 
     .profile .favorite_title1 .favorite_title2 .favorite_tiitle3{
        background-image: none;
    }
 */
    .carousel-item {
        min-width: 100%;
        /* 必要に応じて調整 */
        justify-content: center;
        margin-top: 0;
    }

    .carousel-item>div {
        margin: auto 0;
        min-width: 50%
    }

    .tab-menu {
        font-size: 10px;
        text-align: center;
        padding: 0 auto;
    }

}


/* works画面 レスポンシブ */

@media screen and (min-width: 540px)and (max-width: 700px) {
    #works_area {
        margin: 0 auto;
        padding: 0 auto;
    }

    .works_title {
        text-align: center;
        margin: 0 auto;
        padding-bottom: 20px;

    }

    .works_container {
        margin: 0 5rem;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        justify-items: center;
        align-items: center;
    }

    .item {
        padding: 2px;
    }

}

@media screen and (max-width: 540px) {
    #works_area {
        margin: 0 auto;
        padding: 0 50px;
    }

    .works_title {
        text-align: center;
        margin: 0 auto;
        padding-bottom: 20px;
    }

    .works_container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        justify-items: center;
        align-items: center;
    }

}

@media screen and (max-width: 768px) {
    #works_area {
        margin-top: 100px;
    }

    .tab-menu {
        display: block;
        text-align: center;
        color: lightgray;
    }

    .tab-menu li.active {
        border: 1px solid gray;
        border-radius: 2%;
        transition: 0.5s ease-in-out;
        text-align: center;
        color: black;
    }
}

/* contact画面 レスポンシブ */

@media screen and (max-width: 768px) {

    #contact_area {
        margin-top: 70px;
        padding: 0 30px;
    }

    .contact_title {
        margin-left: 0;
        text-align: center;
    }

    .contact_text {
        text-align: left;
        display: flex;
        justify-content: center;
    }

    .contact_text p {
        text-align: left;
    }

    .contact_sns {
        font-size: 12px;
    }

    form {
        margin: 0 5vw;
        background-color: rgb(250, 243, 232);
        background-image: none;
    }

    input[type="email"] {
        width: 50vw;
    }

    textarea {
        max-width: 60vw;
        font-size: 12px;
    }

    .submit {
        margin-left: 0;

    }
}

/* フッター部分 レスポンシブ対応*/
@media screen and (max-width: 768px) {
    .end img {
        min-width: 40px;
    }
}