@charset "UTF-8";

/* ------------------------------------------
	header
--------------------------------------------- */
header {
    position: fixed;
    top: 0;
    left: 0;
	width: 100%;
    text-align: center;
	z-index: 999;
	/* background: rgba(255, 255, 255); */
	height: 86px;
}

/* NAV */
.navigation {
    position: relative;
    background: #fff;
    font-size: 16px;
}

#brand.logo {
    position: absolute;
    top: 20px;
    left: 40px;
    max-width: 40%;
    width: 100%;
    z-index: 999;
}
#brand.logo img {
    width: 60%;
    height: 60px;
    object-fit: contain;
}

nav > ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    width: 100%;
    align-items: center;
    padding: 50px 40px 10px;
}

nav.h-nav > ul li {
    list-style: none;
    margin: 0;
}

nav.h-nav > ul > li {
    position: relative;
}

nav.h-nav > ul > li a {
    display: block;
    padding: 0px 5px;
    margin-right: 40px;
    transition: background-size 0.3s;
}

nav ul li a:link,
nav ul li a:visited {
    text-decoration: none;
}

nav ul li a:hover,
nav ul li a:active {
    text-decoration: none;
    transition: 0.4s;
}


/* Mobile navigation */
@media (max-width: 1080px) {
    #brand {
        left: 10px;
        max-width: 35%;
        margin-left: 20px;
    }
}

@media (max-width: 959px) {
    #brand.logo {
        width: 60%;
        margin-left: 0;
        top: 16px;
        left: 16px;
    }
    header .navigation {
        background: #fff;
        font-size: 16px;
        position: relative;
    }
}
@media (max-width: 767px) {
    #brand.logo {
        width: 50%;
        top: 20px;
        left: 20px;
    }
    #brand.logo  img {
        width: 100%;
        margin: 0;
    }
}

/* ハンバーガーメニューのスタイル */
.nav-mobile {
    display: none; /* デフォルトでは非表示 */
}

@media (max-width: 959px) {
    .nav-mobile {
        display: block; /* モバイル表示時に表示 */
    }

    nav ul {
        display: none; /* デフォルトで非表示 */
    }
    
    /* ハンバーガーアイコンをクリックしたときにメニューが表示されるようにする */
    #nav-toggle.active ~ ul {
        display: block;
    }
}

@media (min-width: 960px) {
    nav ul {
        display: flex; /* PC時にメニューを表示 */
    }
}

#nav-toggle {
    position: absolute;
    right: 20px;
    top: 40px;
    cursor: pointer;
    padding: 10px 36px 16px 0px;
    z-index: 9999;
}

#nav-toggle span,
#nav-toggle span::before,
#nav-toggle span::after {
    cursor: pointer;
    border-radius: 1px;
    height: 2px;
    width: 36px;
    background: rgb(28, 28, 28);
    position: absolute;
    display: block;
    content: '';
    transition: all 0.4s ease-in-out;
}

#nav-toggle span::before {
    top: -10px;
}

#nav-toggle span::after {
    bottom: -10px;
}

#nav-toggle.active span {
    width: 0;
}

#nav-toggle.active span::before {
    top: 0;
    transform: rotate(135deg);
}

#nav-toggle.active span::after {
    bottom: 0;
    transform: rotate(-135deg);
}

@media (max-width: 959px) {
    header .nav-mobile {
        display: block;
    }
    .nav-container {
        width: 100%;
        padding: 0;
        position: fixed;
        height: 80px;
        background: #fff;
    }
    nav.h-nav {
        background: #f1f1f1;
    }
    nav.h-nav > ul li {
        text-align: center;
        margin: 60px 0;
    }
    header nav > ul {
        display: none;
        padding: 80px 30px 130px;
        height: 100vh;
    }
    header nav > ul.show {
        display: flex;
    }
    nav.h-nav > ul > li a {
        padding: 10px 0;
        font-size: 20px;
        margin-right: 0;
    }
}