@charset "utf-8";

:root {
    /* 色 */
    --primary-color: #054150;
    --primary-color-rgb: 5, 65, 80;
    --secondary-color: #325E6D;
    --base-color: #F8F9FA;
    --line-color: #E1E6E8;
    --white: #fff;
    --black: #222;
    --gray: #4D5156;
    --gray-rgb: 77, 81, 86;

    /* 文字サイズ */
    --heading_1: 3.8rem;
    --heading_2: 2.8rem;
    --heading_3: 2.1rem;
    --heading_4: 1.8rem;
    --text_m: 1.5rem;
    --text_s: 1.4rem;
    --text_xs: 1.2rem;

    /* フォント */
    --jp-font_1: YakuHanJPs, "Zen Kaku Gothic New", sans-serif;
    --jp-font_2: YakuHanJPs, "Noto Sans JP", sans-serif;
    --en-font: "Outfit", sans-serif;
    --caption-font: "Inter", sans-serif;
    --date-font: "Roboto", sans-serif;
    --google-icon: "Material Symbols Outlined";

    /* transition */
    --ease-out-quint: cubic-bezier(0.23, 1, 0.32, 1);
}

/* 
主たるブレイクポイント
sp　～600px
tab　601 ～1024px
pc　1025px～
 */


/* ===============================================
    全体の設定
=============================================== */

html {
    /* -> 10px */
    font-size: 62.5%;
    scroll-padding-top: 26px;
    scroll-behavior: smooth;
}

body {
    color: var(--black);
    background-color: var(--base-color);
}

img {
    width: 100%;
    height: auto;
}


/* ===============================================
    汎用クラス
=============================================== */

.inner {
    max-width: 1272px;
    padding-right: 16px;
    padding-left: 16px;
    margin: 0 auto;
}

/* ---------------------------- */
/* 文字スタイル */
.en-heading {
    font-size: var(--heading_1);
    font-family: var(--en-font);
    font-weight: 500;
    letter-spacing: 0.05em;
}

.en-heading__sub {
    font-size: var(--heading_2);
    font-family: var(--en-font);
    font-weight: 500;
    letter-spacing: 0.05em;
}

.jp-heading__sub {
    font-size: var(--heading_2);
    font-family: var(--jp-font_1);
    font-weight: 500;
}

.longtext_m {
    font-size: var(--text_m);
    font-family: var(--jp-font_2);
    font-weight: 400;
    line-height: 1.7;
    text-align: justify;
    text-align-last: left;
}

.longtext_s {
    font-size: var(--text_s);
    font-family: var(--jp-font_2);
    font-weight: 400;
    line-height: 1.7;
    text-align: justify;
    text-align-last: left;
}

.upper {
    text-transform: uppercase;
}


/* ---------------------------- */
/* フェードインアニメ */
.js-fade {
    opacity: 0;
    visibility: hidden;
    transition: all 2s var(--ease-out-quint);
}

.inview {
    opacity: 1;
    visibility: visible;
}



/* ===============================================
    ローディング
=============================================== */

#loading {
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 20;
    background-color: var(--white);
}


/* ===============================================
    ドロワーメニュー
=============================================== */

.header-nav {
    position: fixed;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    left: 0;
    top: 0;
    background-color: var(--primary-color);
    padding: 96px 24px;
    z-index: -1;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

/* ---------------------------- */
/* ロゴ */
.header-nav__logo {
    display: none;
    opacity: 0.7;
    margin-bottom: 96px;
}

.nlogo__img {
    width: 96px;
    margin: 0 auto;
}

/* ---------------------------- */
/* ナビゲーション */
.gnav {
    position: relative;
}

.gnav__list {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.gnav__item {
    margin-bottom: 24px;
}

.gnav__item:last-of-type {
    margin-bottom: 0;
}

.gnav__link {
    display: block;
    color: var(--base-color);
    text-decoration: none;
    font-family: var(--en-font);
    font-size: var(--heading_2);
    letter-spacing: 0.05em;
    font-weight: 400;
}

.gnav__link:hover {
    opacity: 0.5;
    transition: all 0.2s ease;
}

/* ---------------------------- */
/* アイコン */
.header-nav__icon {
    position: absolute;
    width: 90%;
    left: 50%;
    transform: translateX(-50%);
    bottom: 24px;
    display: flex;
    justify-content: center;
    column-gap: 24px;
    border-top: 1px solid var(--base-color);
    padding-top: 24px;
}

.nicon__link:hover {
    opacity: 0.5;
    transition: all 0.2s ease;
}

.nicon__img {
    width: 24px;
}

/* ---------------------------- */
/* tab w601px～ */
@media screen and (min-width:601px) {
    .gnav__link {
        font-size: var(--heading_1);
    }

    /*=======min-width:601px=======*/
}

/* h750px～ */
@media screen and (min-height:750px) {
    .header-nav__logo {
        display: block;
    }

    /*=======min-width:750px=======*/
}

/* ---------------------------- */
/* アクティブ時 */
body.active .header-nav {
    opacity: 1;
    visibility: visible;
}


/* ===============================================
    STATIONERY　-　HOMEと共通部分
=============================================== */

.stationery-heading {
    margin-bottom: 24px;
}

.pickup-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.pickup-item {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 3;
    row-gap: 4px;
}

.pickup-imgbox {
    margin-bottom: 8px;
}

.stationery-title {
    font-size: var(--text_m);
    font-family: var(--jp-font_2);
    font-weight: 400;
    letter-spacing: 0.02em;
}

.pickup-price {
    font-size: var(--text_xs);
    font-family: var(--caption-font);
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* ---------------------------- */
/* 800px～ */
@media screen and (min-width:800px) {
    .pickup-list {
        grid-template-columns: repeat(4, 1fr);
        gap: 32px;
    }

    .pickup-item {
        row-gap: 6px;
    }

    /*=======min-width:800px=======*/
}


/* ===============================================
    GALLERY　-　HOMEと共通部分
=============================================== */

.gallery {
    padding-bottom: 96px;
}

.now-exhibition {
    display: grid;
    gap: 32px;
}

.exhibition-openicon {
    font-family: var(--jp-font_2);
    font-size: var(--text_m);
    font-weight: 400;
    letter-spacing: 0.05em;
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--base-color);
    padding: 8px 12px;
    margin-bottom: 8px;
}

.gallery-title {
    margin-bottom: 16px;
}

.exhibition-period {
    font-family: var(--jp-font_2);
    font-size: var(--text_m);
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-bottom: 32px;
    line-height: 1.7;
}

.exhibition-lead {
    margin-bottom: 32px;
}

/* ---------------------------- */
/* 800px～ */
@media screen and (min-width:800px) {
    .now-exhibition {
        grid-template-columns: repeat(2, 1fr);
    }

    /*=======min-width:800px=======*/
}

/* ---------------------------- */
/* 950px～ */
@media screen and (min-width:950px) {
    .exhibition-lead {
        line-height: 1.8;
    }

    /*=======min-width:950px=======*/
}


/* ===============================================
    フッター
=============================================== */

#footer {
    background-color: var(--secondary-color);
    color: var(--base-color);
}

.footer-nav {
    padding-top: 64px;
    padding-bottom: 64px;
}

/* ---------------------------- */
/* ロゴ */
.footer-nav__logobox {
    margin-bottom: 48px;
}

.footer-nav__logo {
    margin-bottom: 20px;
}

.flogo__img {
    max-width: 160px;
    margin-right: auto;
    margin-left: auto;
}

.footer-shopname {
    font-family: var(--jp-font_2);
    font-size: var(--text_xs);
    text-align: center;
    font-weight: 400;
    letter-spacing: 0.03em;
}

/* ---------------------------- */
/* ナビゲーション */
.fnav {
    margin-bottom: 48px;
}

.fnav__list {
    text-align: center;
}

.fnav__item {
    margin-bottom: 8px;
}

.fnav__item:last-of-type {
    margin-bottom: 0;
}

.fnav__link {
    display: block;
    color: var(--base-color);
    text-decoration: none;
    font-family: var(--en-font);
    font-size: var(--heading_3);
    letter-spacing: 0.05em;
    font-weight: 400;
}

.fnav__link:hover {
    opacity: 0.5;
    transition: all 0.2s ease;
}

/* ---------------------------- */
/* アイコン */
.footer-nav__icon {
    display: flex;
    justify-content: center;
    column-gap: 24px;
}

.ficon__link:hover {
    opacity: 0.5;
    transition: all 0.2s ease;
}

.ficon__img {
    width: 24px;
}

/* ---------------------------- */
/* Copyright */
.copyright-inner {
    text-align: center;
    font-family: var(--caption-font);
    font-size: var(--text_xs);
    font-weight: 300;
    letter-spacing: 0.05em;
    padding-top: 16px;
    padding-bottom: 16px;
    border-top: 1px solid var(--base-color);
}

/* ---------------------------- */
/* pc　1025px～ */
@media screen and (min-width:1025px) {
    .footer-nav {
        display: flex;
        justify-content: space-between;
    }

    .footer-nav__left {
        display: flex;
        column-gap: 70%;
    }

    /* ---------------------------- */
    /* ロゴ */
    .footer-nav__logobox {
        margin-bottom: 0;
    }

    .footer-nav__logo {
        width: 170px;
    }

    .flogo__img {
        margin-right: 0;
        margin-left: 0;
    }

    .footer-shopname {
        text-align: left;
    }

    /* ---------------------------- */
    /* ナビゲーション */
    .fnav {
        margin-bottom: 0;
    }

    .fnav__list {
        text-align: left;
    }

    /* ---------------------------- */
    /* アイコン */
    .footer-nav__icon {
        justify-content: flex-end;
    }

    /* ---------------------------- */
    /* Copyright */
    .copyright-inner {
        text-align: left;
    }

    /*=======min-width:1025px=======*/
}