nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 999999;
    transition: .3s all ease-in-out;
}

.nav-flow {
    height: 100vh;
    width: 100vw;
    position: fixed;
    right: 0;
    top: 0;
    background: white;
    z-index: 999990;
    transform: translateX(100%);
    transition: .4s all;
}

#nav-toggler {
    z-index: 999999;
}

.nav-flow.active {
    transform: translateX(0%);
}

#openSidebarMenu {
    display: none;
}

.navbar-brand>img {
    object-fit: cover;
}

/* PC */
@media screen and (min-width:993px) {
    .nav-link {
        display: flex !important;
        flex-direction: column;
        text-shadow: 1px 1px 10px white;
    }

    .nav-link::after {
        content: "";
        transition: .3s all ease-in-out;
        width: 0%;
        border: 1px solid rgba(255, 255, 255, 0) !important;
    }

    .nav-link:hover::after {
        content: "";
        border: 1px solid black !important;
        width: 100% !important;
    }

    .sec3-links>a {
        width: 16%;
    }
}

/* タブレット */
@media (min-width:601px) and (max-width:992px) {

    /* トグルのボタン */
    .sidebarIconToggle {
        transition: all 0.3s;
        box-sizing: border-box;
        cursor: pointer;
        height: 22px;
        width: 34px;
    }

    .spinner {
        transition: all 0.3s;
        box-sizing: border-box;
        height: 3px;
        width: 100%;
        margin-bottom: 3px;
        background-color: rgb(0, 0, 0);
    }

    .diagonal.part-1 {
        position: relative;
        transition: all 0.3s;
        box-sizing: border-box;
        float: left;
    }

    .diagonal.part-2 {
        transition: all 1s;
        box-sizing: border-box;
        position: relative;
        float: left;
        margin-top: 3px;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.horizontal {
        transition: all 0.3s;
        box-sizing: border-box;
        opacity: 0;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.diagonal.part-1 {
        transition: all .6s;
        box-sizing: border-box;
        transform: rotate(135deg);
        margin-top: 8px;
        width: 40px;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.diagonal.part-2 {
        transition: all 0.3s;
        box-sizing: border-box;
        transform: rotate(-855deg);
        margin-top: -6px;
        width: 40px;
    }

    #sidebarMenu {
        height: 100%;
        position: fixed;
        left: 0;
        width: 250px;
        margin-top: 60px;
        transform: translateX(-250px);
        transition: transform .25s ease-in-out;
        background-color: rgba(255, 255, 255, 0.952);

    }

    #openSidebarMenu:checked~#sidebarMenu {
        transform: translateX(0);
    }

    #openSidebarMenu {
        transition: all 0.3s;
        box-sizing: border-box;
    }

    .nav-flow>a {
        font-size: 1.2em;
        margin-top: 10px;
        padding-right: 30px !important;
        padding-left: 30px !important;
        color: black;
    }


    .sec3-links>a {
        width: 25%;
    }
}

/*スマホ */
@media screen and (max-width:600px) {

    /* トグルのボタン */
    .sidebarIconToggle {
        transition: all 0.3s;
        box-sizing: border-box;
        cursor: pointer;
        height: 22px;
        width: 34px;
    }

    .spinner {
        transition: all 0.3s;
        box-sizing: border-box;
        height: 3px;
        width: 100%;
        margin-bottom: 3px;
        background-color: rgb(0, 0, 0);
    }

    .diagonal.part-1 {
        position: relative;
        transition: all 0.3s;
        box-sizing: border-box;
        margin-top: 3px;
        float: left;
    }

    .diagonal.part-2 {
        transition: all 0.3s;
        box-sizing: border-box;
        position: relative;
        float: left;
        margin-top: 3px;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.horizontal {
        transition: all 0.3s;
        box-sizing: border-box;
        opacity: 0;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.diagonal.part-1 {
        transition: all 0.3s;
        box-sizing: border-box;
        transform: rotate(135deg);
        margin-top: 8px;
        width: 40px;
    }

    #openSidebarMenu:checked~.sidebarIconToggle>.diagonal.part-2 {
        transition: all 0.8s;
        box-sizing: border-box;
        transform: rotate(-855deg);
        margin-top: -6px;
        width: 40px;
    }

    #sidebarMenu {
        height: 100%;
        position: fixed;
        left: 0;
        width: 250px;
        margin-top: 60px;
        transform: translateX(-250px);
        transition: transform .25s ease-in-out;
        background-color: rgba(255, 255, 255, 0.952);

    }

    #openSidebarMenu:checked~#sidebarMenu {
        transform: translateX(0);
    }

    #openSidebarMenu {
        transition: all 0.3s;
        box-sizing: border-box;
    }

    .nav-flow>a {
        font-size: 1.2em;
        margin-top: 20px;
        padding-right: 30px !important;
        padding-left: 25px !important;
        color: black;

    }
}