@charset "UTF-8";


* {
    box-sizing: border-box;
    Margin: 0;
    padding: 0;
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-weight: 500;
    font-style: normal;
}

html {
    scroll-behavior: smooth;
}

Img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

a {
    color: black;
    text-decoration: none;
}

main {
    background-color: #292929;
    padding-top: 50px;
}

#main-back {
    width: 90%;
    margin: auto;
}

h2 {
    font-family: "Alumni Sans SC", sans-serif;
    font-optical-sizing: auto;
    font-weight: bold;
    font-style: italic;
}

p {
    line-height: 1.4;
    font-family: "Zen Kaku Gothic Antique", sans-serif;
    font-weight: 500;
    font-style: normal;
}

/*header*/
/*!---------------------------------------------------------------------------------------------------------------------------------------------
header
---------------------------------------------------------------------------------------------------------------------------------------------*/
header {
    background-color: rgba(41, 41, 41, 0.8);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 999;
    padding: 0 10px;
}

.header-nav-li a,
.nav-overlay__link {
    font-family: "Quicksand", sans-serif;
    font-optical-sizing: auto;
    font-weight: 600;
    font-style: normal;
}

.rogoimg {
    width: 100%;
    max-width: 110px;
    min-width: 70px;
    padding: 5px 0;
    margin-left: 10px;
}


/*!---------------------------------------------------------------------------------------------------------------------------------------------
ハンバーガー
---------------------------------------------------------------------------------------------------------------------------------------------*/

/* overlay-styles.css */
.hamburger-overlay {
    position: fixed;
    top: 8px;
    right: 20px;
    z-index: 1000;
    width: 48px;
    height: 48px;
    border: none;
    background: transparent;
    cursor: pointer;
}

.hamburger-overlay__line {
    position: absolute;
    left: 11px;
    width: 26px;
    height: 2px;
    background-color: #ffffff;
    transition: all .6s;
}

.hamburger-overlay__line:nth-of-type(1) {
    top: 14px;
}

.hamburger-overlay__line:nth-of-type(2) {
    top: 23px;
}

.hamburger-overlay__line:nth-of-type(3) {
    top: 32px;
}

.hamburger-overlay.active .hamburger-overlay__line {
    background-color: #fff;
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(1) {
    transform: translateY(9px) rotate(-45deg);
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(2) {
    opacity: 0;
}

.hamburger-overlay.active .hamburger-overlay__line:nth-of-type(3) {
    transform: translateY(-9px) rotate(45deg);
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #292929;
    visibility: hidden;
    opacity: 0;
    transition: all .6s;
    z-index: 900;
}

.nav-overlay.active {
    visibility: visible;
    opacity: 1;
}

.nav-overlay__content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
}

.nav-overlay__list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-overlay__item {
    opacity: 0;
    transform: translateY(20px);
    transition: all .6s;
}

.nav-overlay.active .nav-overlay__item {
    opacity: 1;
    transform: translateY(0);
}

.nav-overlay.active .nav-overlay__item:nth-child(1) {
    transition-delay: 0.1s;
}

.nav-overlay.active .nav-overlay__item:nth-child(2) {
    transition-delay: 0.2s;
}

.nav-overlay.active .nav-overlay__item:nth-child(3) {
    transition-delay: 0.3s;
}


.nav-overlay__link {
    display: inline-block;
    padding: 20px;
    color: #fff;
    font-size: 24px;
    text-decoration: none;
    transition: color .3s;
}

.nav-overlay__link:hover {
    color: #777777;
    transition: color 1.5s ease;
}

/*---------------------------------------------------------------------------------------------------------------------------------------------
ハンバーガー
---------------------------------------------------------------------------------------------------------------------------------------------*/

.header-nav {
    display: none;
}

.header-nav-ul {
    display: flex;
    gap: 20px;
    font-size: 18px;
}

.header-nav-li a {
    color: #fff;
    transition: color 1.5s ease;
}

.header-nav-li a:hover,
.header-nav-li a:focus {
    color: #777777;
}

/*headerここまで*/
/*---------------------------------------------------------------------------------------------------------------------------------------------
header
---------------------------------------------------------------------------------------------------------------------------------------------*/


/*!---------------------------------------------------------------------------------------------------------------------------------------------
html main
---------------------------------------------------------------------------------------------------------------------------------------------*/
#page_top {
    position: fixed;
    right: 10px;
    width: 100px;
    height: 50px;
    z-index: 899;
}


section {
    background-color: #f6f0e5;
    padding-bottom: 50px;
    padding-top: 50px;
}


.mainimg {
    background-color: #333;
    margin: 0;
    padding: 0;
    padding-bottom: 50px;
}

.mainimg img {
    width: 100%;
    margin: auto;
}

.sectitle {
    text-align: center;
    margin-bottom: 50px;
    font-size: 35px;
}

.prpfilepage {
    width: 80%;
    margin: auto;
}



/*!---------------------------------------------------------------------------------------------------------------------------------------------
footer
---------------------------------------------------------------------------------------------------------------------------------------------*/

footer {
    background-color: #292929;
    text-align: center;
}

footer img {
    width: 50px;
}

.contact {
    color: #fff;
    padding-top: 50px;
}

.footlinkimg {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 30px;
}

.footlinkall {
    background-color: #f6f0e5;
    width: 50%;
    min-width: 200px;
    margin: auto;
    padding: 30px 0;
    border-radius: 10px;
    margin-bottom: 50px;
}

.mbclink {
    text-align: center;
    background-color: #404040;
    border-radius: 20px;
    padding: 10px 0;
    width: 85%;
    min-width: 150px;
    margin: auto;
    cursor: pointer;
    transition: background-color 1.5s ease;
}

.mbclink a {
    color: #ffffff;
    display: block;
    transition: color 1.5s ease;
    font-size: clamp(13px, 3.25vw, 16px);
    font-family: "Zen Kaku Gothic Antique", sans-serif;
    font-weight: 600;
    font-style: normal;

}

.mbclink:hover,
.mbclink:focus {
    background-color: #181818;
}

.mbclink a:hover,
.mbclink a:focus {
    color: #777777;
}

.small {
    color: #ffffff;
    padding-bottom: 50px;
}

/*footerここまで*/
/*footerここまで*/
/*footerここまで*/
/*---------------------------------------------------------------------------------------------------------------------------------------------
footerここまで
---------------------------------------------------------------------------------------------------------------------------------------------*/
.scroll-space {
    box-sizing: border-box;
    overflow: hidden;

    .fadein {
        opacity: 0;
        transform: translate(0, 0);
        transition: all 1.5s;

        &.fadein-bottom {
            transform: translate(0, 30px);
        }

        &.scrollin {
            opacity: 1 !important;
            transform: translate(0, 0) !important;
        }
    }
}

/*!---------------------------------------------------------------------------------------------------------------------------------------------
media screen
---------------------------------------------------------------------------------------------------------------------------------------------*/

@media screen and (min-width: 769px) {





    .link {
        width: 100%;
        max-width: 400px;
        padding: 20px 0;
        border-radius: 30px;
    }


    .sectitle {
        font-size: 50px;
    }


    #page_top {
        width: 150px;
        height: 70px;
    }



    /*!---------------------------------------------------------------------------------------------------------------------------------------------
header
---------------------------------------------------------------------------------------------------------------------------------------------*/
    .header-nav {
        display: block;
    }

    .sp-nav {
        display: none;
    }

    /*---------------------------------------------------------------------------------------------------------------------------------------------
headerここまで
---------------------------------------------------------------------------------------------------------------------------------------------*/




    /*!---------------------------------------------------------------------------------------------------------------------------------------------
footer
---------------------------------------------------------------------------------------------------------------------------------------------*/
    .footlinkall {
        max-width: 500px;
    }

    .mbclink {
        border-radius: 40px;
        max-width: 400px;
    }

    /*---------------------------------------------------------------------------------------------------------------------------------------------
footerここまで
---------------------------------------------------------------------------------------------------------------------------------------------*/
}