@media screen and (max-width: 1050px) {

    /* 共通部分 */



    .container {
        max-width: 600px;
        width: 90%;
    }

    .flex-section {
        display: inline-flex;
        flex-direction: column;

    }

    .flex-section img {
        width: 90%;
        margin: 0 auto;
        text-align: center;
    }

    .msg {
        padding: 15% 0 5% 0;
    }

    .msg h2 {
        font-size: x-large;
        font-family: serif;
        font-weight: bolder;
    }

    main {
        max-width: 1400px;
        width: 100%;
    }


    /* header部分 */


    header {
        height: 10%;
        width: 100%;
        z-index: 10;
        opacity: 0.7;
        background-color: #047622;
        color: aliceblue;
        position: fixed;
        top: 0px;
        display: flex;
    }

    .header-left {
        font-size: larger;
        width: 70%;
        height: 100%;
        display: flex;
        text-align: center;
    }

    .header-left img {
        width: 70px;

        padding: 5px 0 0 0;

    }

    .header-left p {
        font-weight: bolder;
        font-size: 100%;
    }

    .header-right {
        width: 70%;
        text-align: right;
        padding-right: 5%;
    }

    .header-right nav a {
        padding-right: 2%;
        text-decoration: none;
        color: white;
        font-size: 100%;
        font-weight: bold;
        font-family: serif;
        display: none;
    }

    /* ハンバーガーメニュー */
    .hamburger-morph {
        display: block;
    }

    .nav-morph {
        display: block;
    }

    .btn-menu {
        text-align: right;
        margin-right: 2%;
    }

    .btn-menu img {
        width: 50px;
    }

    .btn-menu {
        opacity: 0.7;
        background-color: #047622;
    }




 

    /* フッター部分 */
    .company-logo {
        width: 80%;
    }

    .company-name {
        width: 90%;
    }




}