/* ナビ */
nav {
    background: #fff;
    color: #062326;
    text-align: center;
    font-family: "Poppins", sans-serif;
    font-size: 32px;
    border-top: 10px solid #062326;
    border-bottom: 10px solid #062326;
    padding: 30px 0px;
}

#global-nav.m_fixed {
    left: 0;
    position: fixed;
    top: 0;
    z-index: 100;
}

#global-nav {
    background: #fff;
    width: 100%;
}

.underline {
    padding-bottom: 2px;
    position: relative;
}

.underline::after {
    background-color: #062326;
    bottom: 0;
    content: '';
    display: block;
    height: 3px;
    left: 0;
    position: absolute;
    transition: .5s all;
    width: 0;
}

.underline:hover::after {
    width: 100%;
}


/*ナビゲーションを横並びに*/
nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
}

.under_box {
    border-right: solid 4px #062326;
    border-left: solid 4px #062326;
    border-bottom: solid 4px #062326;
}

/*2階層目以降は横並びにしない*/
nav ul ul {
    display: block;
}

/*下の階層のulや矢印の基点にするためliにrelativeを指定*/
nav ul li {
    position: relative;
}

/*ナビゲーションのリンク設定*/
nav ul li a {
    display: block;
    text-decoration: none;
    color: #062326;
    transition: all .3s;
    padding: 0px 0px;
    margin-inline: 60px;
}

.nav_link {
    margin: 0px;
    padding: 15px 0px;
}

nav ul li li a {
    padding: 0px 0px;
}

/*==矢印の設定*/

/*2階層目を持つliの矢印の設定*/
nav ul li.has-child::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 5px;
    width: 15px;
    height: 15px;
    border-top: 5px solid #062326;
    border-right: 5px solid #062326;
    transform: rotate(135deg);
}

/*== 2・3階層目の共通設定 */

/*下の階層を持っているulの指定*/
nav li.has-child ul {
    /*絶対配置で位置を指定*/
    position: absolute;
    left: 20;
    top: 50px;
    z-index: 4;
    /*形状を指定*/
    background: #fff;
    max-width: 300px;
    width: 100%;
    /*はじめは非表示*/
    visibility: hidden;
    opacity: 0;
    /*アニメーション設定*/
    transition: all .3s;
}

/*hoverしたら表示*/
nav li.has-child:hover>ul,
nav li.has-child ul li:hover>ul,
nav li.has-child:active>ul,
nav li.has-child ul li:active>ul {
    visibility: visible;
    opacity: 1;
}

/*ナビゲーションaタグの形状*/
nav li.has-child ul li a {
    color: #062326;
    font-size: 20px;
    font-family: "toppan-bunkyu-midashi-go-std", sans-serif;
    font-weight: 900;
}

nav li.has-child ul li:last-child>a {
    border-bottom: none;
}

nav li.has-child ul li a:hover,
nav li.has-child ul li a:active {
    background: #0685D8;
}

@media screen and (max-width:570px) {
    nav {
        font-size: 24px;
        padding: 20px 0px;
    }

    nav ul li a {
        padding: 0px 20px;
        font-size: 24px;
        margin-inline: 5px;
    }


    nav ul li.has-child::before {
        left: 5px;
        top: 8px;
        width: 10px;
        height: 10px;
        border-top: 3px solid #062326;
        border-right: 3px solid #062326;
    }


    nav li.has-child ul li a {
        color: #062326;
        font-size: 13px;
    }

}