/* メインコンテンツの余白と最大幅 */
main {
    max-width: 900px;
    margin: 40px auto 0 auto;
    padding: 24px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    line-height: 1.3;
    color: #222;
}

/* セクション見出し */
main h1,
main h2,
main h3 {
    margin-top: 1em;
    margin-bottom: 0.5em;
    font-weight: 400;
}

main{

    h1 {
        text-align: center;
        font-size: 25px;
        margin-bottom: 1em;
    }
    
    h2,
    p {
        font-size: 15px;
        margin-top: 0.5em;
        font-weight: 400;
    }
    
    .title {
        margin-bottom: 1.5em;
    }
    
    div {
        margin-top: 35px;
    }
    
    .ml-10 {
        margin-left: 10px;
        margin-top: 10px;
    }
    
    /* リンク */
    main a {
        color: #1a73e8;
        text-decoration: underline;
    }
    
    .mt-20 {
        margin-top: 20px;
    }
    
    .library-container {
        max-width: unset;
        width: unset;
        margin: 10vw auto 2vw auto;
    }
    
    .company-text-flex {
        margin-top: 0;
    }
    
    .company-text {
        margin: 0;
    }
    
    .text {
        margin-top: 0;
    }
}


/* スマホ対応 */
@media screen and (max-width: 600px) {
    main {
        padding: 30px;
        font-size: 1rem;
    }

    main h1,
    main h2,
    main h3 {
        font-size: 1.1em;
    }
    main{

        .logo {
            width: 100%;
        }
    
        .company-center {
            margin-top: 0;
        }
    
        .font-commo {
            font-size: 20px;
        }
    }

}