@charset "UTF-8";


/* =========================================================
   基本設定
========================================================= */

:root {

    /* カラー */
    --color-white: #fff;
    --color-black: #222;
    --color-pink: #e760a3;
    --color-border: rgba(89, 54, 105, 0.8);

    /* 背景 */
    --background-pc: url("../img/bg_pc.jpg");
    --background-sp: url("../img/bg_sp.jpg");

    /* レイアウト */
    --content-width: 1200px;
    --page-padding-pc: 40px;
    --page-padding-sp: 16px;

    /* 余白 */
    --section-gap-pc: 50px;
    --section-gap-sp: 25px;

    /* 角丸 */
    --panel-radius-pc: 28px;
    --panel-radius-sp: 18px;

    /* フォント */
    --font-jp: "Noto Sans JP", sans-serif;
    --font-jp-serif:"Noto Serif JP", serif;
    --font-en: "Bodoni Moda", serif;

}


* {
    box-sizing: border-box;
}


html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}


body {
    margin: 0;
    color: var(--color-black);
    background-color: #dce8ec;
    font-family: var(--font-jp);
    font-size: 1.6rem;
    line-height: 1.6;
    overflow-x: hidden;
}


/*
背景を擬似要素で固定します。

background-attachment: fixed; は、
iPhoneやiPadで意図どおり動かない場合があるため使用しません。
*/
body::before {
    content: "";
    position: fixed;
    z-index: -2;
    inset: 0;
    width: 100%;
    height: 100%;
    background-image: var(--background-pc);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    pointer-events: none;
}


/* 背景の上に薄い白を重ね、文字を読みやすくする */
/* body::after {
    content: "";
    position: fixed;
    z-index: -1;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.04);
    pointer-events: none;
} */


img {
    display: block;
    max-width: 100%;
    height: auto;
}


figure,
h1,
h2,
p,
ul {
    margin: 0;
}


a {
    color: inherit;
}


.page {
    position: relative;
    width: 100%;
    min-height: 100vh;
}


/* ========================================
   PC / SP 改行
======================================== */

.only-pc{
    display:inline;
}

.only-sp{
    display:none;
}

@media only screen and (max-width:767px){

    .only-pc{
        display:none;
    }

    .only-sp{
        display:inline;
    }

}


/* =========================================================
   メインビジュアル
========================================================= */

.hero{
    padding:40px 20px 30px;
}

.hero-inner{
    width:100%;
    max-width:1200px;
    margin:0 auto;
}

.hero picture{
    display:block;
}

.hero img{
    display:block;
    width:100%;
    height:auto;
    border:1px solid rgba(255,255,255,.45);
    box-shadow:
        0 10px 24px rgba(0,0,0,.12),
        0 24px 60px rgba(0,0,0,.08);
}

@media only screen and (max-width:767px){

    .hero{
        padding:0;
    }

    .hero-inner{
        max-width:none;
        width:100%;
    }

    .hero img{
        border:none;
        box-shadow:none;
    }

}


/* =========================================================
   Lead
========================================================= */

.lead{
    padding:20px 20px 50px;
}

.lead-inner{
    max-width:1200px;
    margin:0 auto;
}

.lead-title{
    margin:0;
    font-size:clamp(2.4rem,2.2vw,3.6rem);
    font-weight:600;
    line-height:1.5;
    letter-spacing:.02em;
    text-align:center;
}

@media only screen and (max-width:767px){

    .lead{
        padding:24px 20px 36px;
    }

    .lead-title{
        font-size:2.2rem;
        line-height:1.45;
    }

}


/* =========================================================
   メインコンテンツ
========================================================= */

.main {
    width: min(
        calc(100% - var(--page-padding-pc) * 2),
        var(--content-width)
    );
    margin: 0 auto;
}


.content-panel {
    position: relative;
    margin-bottom: var(--section-gap-pc);
    padding: clamp(38px, 5vw, 68px);
    border: 2px solid var(--color-border);
    border-radius: var(--panel-radius-pc);
    background-color: #fff;
    box-shadow:
        0 10px 30px rgba(71, 42, 86, 0.08),
        inset 0 0 40px rgba(255, 255, 255, 0.7);
    overflow: hidden;
}


/* 薄い星柄の代替 */
/* .content-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(
            circle,
            rgba(112, 79, 127, 0.13) 0 1px,
            transparent 1.5px
        );
    background-size: 42px 42px;
    opacity: 0.45;
    pointer-events: none;
} */


.content-panel > * {
    position: relative;
    z-index: 1;
}


.section-head {
    margin-bottom: 50px;
    text-align: center;
}

.section-title{
    margin:0 auto 20px;
    text-align:center;
}

.section-title img{
    display:block;
    width:100%;
    max-width:700px;
    height:auto;
    margin:0 auto;
}

.section-title-pink {
    color: var(--color-pink);
    font-size: clamp(3.2rem, 4vw, 5.4rem);
    font-weight: 600;
}


.section-title-pink span {
    display: block;
}


.section-title-en {
    color: var(--color-pink);
    font-size: clamp(4.6rem, 6vw, 7.6rem);
    font-family: var(--font-en);
    letter-spacing: -0.025em;
}


.section-description {
    margin-bottom: 8px;
    font-size: 2rem;
    font-weight: 500;
    line-height: 1.5;
}


.section-notes {
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.5;
}


/* =========================================================
   限定コラボステッカー
========================================================= */

.sticker-section{
    padding-top:clamp(45px,5vw,80px);
    padding-bottom:clamp(45px,5vw,80px);
}

.sticker-section .section-head{
    margin-bottom:50px;
    text-align:center;
}


/* 見出し */

.sticker-title{
    margin:0 0 22px;
    color:var(--color-pink);
    font-family:var(--font-jp-serif);
    font-size:clamp(3.2rem,4vw,5.4rem);
    font-weight:600;
    line-height:1.25;
    letter-spacing:.02em;
}

.sticker-title-en,
.sticker-title-jp{
    font-family:inherit;
    font-weight:inherit;
    letter-spacing:inherit;
}

.sticker-title-jp{
    margin-left:.15em;
}


/* 説明文 */

.sticker-description{
    margin:0 0 8px;
    font-size:20px;
    font-weight:500;
    line-height:1.7;
}

.sticker-notes{
    margin:0;
    padding:0;
    list-style:none;
    font-size:14px;
    font-weight:500;
    line-height:1.6;
}


/* ステッカー一覧 */

.sticker-list{
    display:grid;
    grid-template-columns:repeat(8, minmax(0, 1fr));
    column-gap:30px;
    row-gap:40px;
    align-items:center;
    width:100%;
    max-width:1100px;
    margin:0 auto;
}

.sticker-item{
    margin:0;
}

.sticker-item img{
    display:block;
    width:100%;
    height:auto;
    box-shadow:5px 5px 2px rgba(0,0,0,.12);
}


/* PC：1段目 */

.sticker-item-01{
    grid-column:1 / 3;
    transform:rotate(-5deg);
}

.sticker-item-02{
    grid-column:3 / 5;
    transform:rotate(4deg);
}

.sticker-item-03{
    grid-column:5 / 7;
    transform:rotate(-3deg);
}

.sticker-item-04{
    grid-column:7 / 9;
    transform:rotate(4deg);
}


/* PC：2段目の3枚を中央寄せ */

.sticker-item-05{
    grid-column:2 / 4;
    transform:rotate(4deg);
}

.sticker-item-06{
    grid-column:4 / 6;
    transform:rotate(-5deg);
}

.sticker-item-07{
    grid-column:6 / 8;
    transform:rotate(4deg);
}

.sticker-shop {
	margin-top: 50px;
	padding: 25px;
    border-radius: 8px;
    background-color: #f0f0f0;
}

.sticker-shop-mds {
    margin-bottom: 7px;
	font-size: 18px;
	font-weight: 500;
	text-align: center;
}

.sticker-shop-txt {
	font-size: 14px;
	font-weight: 300;
	line-height: 1.8;
}


/* =========================================================
   SP
========================================================= */

@media only screen and (max-width:767px){

    .sticker-section{
        padding-top:36px;
        padding-bottom:42px;
    }

    .sticker-section .section-head{
        margin-bottom:50px;
    }


    /* 見出し */

    .sticker-title{
        margin-bottom:18px;
        font-size:clamp(2.4rem,7vw,3.6rem);
        line-height:1.35;
    }

    .sticker-title-en,
    .sticker-title-jp{
        display:block;
        margin-left:0;
    }

    .sticker-description{
        font-size:14px;
        line-height:1.7;
        text-align: left;
    }

    .sticker-notes{
        font-size:11px;
        line-height:1.6;
        text-align: left;
    }


    /* 1列で縦並び */

    .sticker-list{
        display:grid;
        grid-template-columns:1fr;
        gap:30px;
        width:100%;
        max-width:340px;
        margin:0 auto;
    }

    .sticker-item{
        width:100%;
        margin:0;
    }


    /* SPでは角度と位置調整をすべて解除 */

    .sticker-item-01,
    .sticker-item-02,
    .sticker-item-03,
    .sticker-item-04,
    .sticker-item-05,
    .sticker-item-06,
    .sticker-item-07{
        grid-column:auto;
        transform:none;
    }

}


/* =========================================================
   ビジュアルコラボレーション
========================================================= */

.visual-section {
    padding-right: clamp(28px, 5vw, 48px);
    padding-left: clamp(28px, 5vw, 48px);
}


.visual-list {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: clamp(8px, 1.2vw, 18px);
}

/* .visual-list{
    display:grid;
    grid-template-columns:repeat(8,minmax(0,1fr));
    column-gap:18px;
    row-gap:18px;
    width:100%;
    margin:0 auto;
}


.visual-item {
    margin: 0;
    overflow: hidden;
    background-color: #eee;
} */


.visual-item img {
    width: 100%;
}

/* .visual-item img{
    display:block;
    width:100%;
    height:auto;
} */


/* PC：1段目4枚 */

/* .visual-item-01{
    grid-column:1 / 3;
}

.visual-item-02{
    grid-column:3 / 5;
}

.visual-item-03{
    grid-column:5 / 7;
}

.visual-item-04{
    grid-column:7 / 9;
} */


/* PC：2段目3枚を中央寄せ */

/* .visual-item-05{
    grid-column:2 / 4;
}

.visual-item-06{
    grid-column:4 / 6;
}

.visual-item-07{
    grid-column:6 / 8;
} */


/* =========================================================
   展覧会
========================================================= */

.exhibition-section{
    padding-top:clamp(45px,5vw,80px);
    padding-bottom:clamp(45px,5vw,80px);
}


.exhibition-content {
    text-align: center;
}

.exhibition-logo {
    width: min(100%, 720px);
    margin: 0 auto 6px;
}


.exhibition-logo img {
    width: 100%;
}

/* 展覧会ボタン */

.exhibition-button{
    margin-top:40px;
    text-align:center;
}

.exhibition-button a{
    display:inline-block;
    min-width:300px;
    padding:15px 40px;
    border:2px solid var(--color-border);
    border-radius:999px;
    background:rgba(255,255,255,.35);
    color:var(--color-border);
    font-size:1.8rem;
    font-family: var(--font-jp-serif);
    font-weight:600;
    text-decoration:none;
    transition:.25s;
    letter-spacing:.05em;
}

.exhibition-button a:hover{
    background:var(--color-border);
    color:#fff;
}

@media only screen and (max-width:767px){

    .exhibition-button{
        margin-top:30px;
    }

    .exhibition-button a{
        width:100%;
        min-width:0;
        padding:14px 20px;
        font-size:1.5rem;
    }

}


/* =========================================================
   Footer
========================================================= */

.footer{
    margin-top:60px;
    padding:50px 20px 40px;
    text-align:center;
}

.footer-inner{
    max-width:1200px;
    margin:0 auto;
}

/* TOPボタン */

.footer-top{
    display:inline-block;
    margin-bottom:42px;
    transition:opacity .25s;
}

.footer-top:hover{
    opacity:.75;
}

.footer-top img{
    display:block;
    width:300px;
    max-width:100%;
    height:auto;
}


/* SNS */

.footer-sns{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:42px;
    margin:0 0 48px;
    padding:0;
    list-style:none;
}

.footer-sns a{
    display:block;
    transition:opacity .25s;
}

.footer-sns a:hover{
    opacity:.7;
}

.footer-sns img{
    display:block;
    width:auto;
    height:35px;
}


/* ロゴ */

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

.footer-logo img{
    width:100px;
    height:auto;
    margin:0 auto;
}


/* コピー */

.footer-copy{
    margin:0;
    font-size:1.2rem;
    font-weight:500;
    letter-spacing:.04em;
}

@media only screen and (max-width:767px){

    .footer{
        margin-top:60px;
        padding:36px 20px 30px;
    }

    .footer-top{
        margin-bottom:32px;
    }

    .footer-top img{
        width:240px;
    }

    .footer-sns{
        gap:22px;
        margin-bottom:34px;
    }

    .footer-logo{
        margin:30px 0 15px 0;
    }

    .footer-logo img{
        width:80px;
    }

    .footer-copy{
        font-size:1rem;
        line-height:1.6;
    }

}


/* =========================================================
   タブレット
========================================================= */

@media only screen and (min-width:768px) and (max-width:1024px){

    .hero{
    padding:40px;
    }

    .sticker-list{
        grid-template-columns:repeat(8, minmax(0, 1fr));
        column-gap:18px;
        row-gap:32px;
        max-width:900px;
    }

}


/* =========================================================
   スマートフォン
========================================================= */

@media only screen and (max-width: 767px) {

    body::before {
        background-image: var(--background-sp);
        background-position: center top;
    }


    .pc-only {
        display: none;
    }


    /* .hero {
        padding:
            40px
            var(--page-padding-sp)
            30px;
    } */


    .hero-inner {
        width: 100%;
    }


    .hero-logo {
        margin-bottom: 12px;
    }


    .hero-date {
        font-size: clamp(2.1rem, 7vw, 3rem);
    }


    .main {
        width: calc(100% - var(--page-padding-sp) * 2);
    }


    .content-panel {
        margin-bottom: var(--section-gap-sp);
        padding: 30px 20px;
        border-width: 1px;
        border-radius: var(--panel-radius-sp);
    }


    .content-panel::before {
        background-size: 30px 30px;
    }


    .section-head {
        margin-bottom: 24px;
    }


    .section-title-pink {
        font-size: clamp(2.6rem, 8vw, 4rem);
    }


    .section-title-en {
        font-size: clamp(4rem, 12vw, 6rem);
        line-height: 0.95;
    }


    .section-description {
        font-size: 1.4rem;
        line-height: 1.55;
        text-align: left;
    }


    .section-notes {
        font-size: 1.1rem;
    }

    /* ビジュアル */

    .visual-section {
        padding-right: 20px;
        padding-left: 20px;
    }


    .visual-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }


    .visual-item:last-child {
        grid-column: 1 / 3;
        width: calc(50% - 5px);
        margin-right: auto;
        margin-left: auto;
    }

/* .visual-list{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
}

.visual-item-01,
.visual-item-02,
.visual-item-03,
.visual-item-04,
.visual-item-05,
.visual-item-06{
    grid-column:auto;
    width:100%;
    margin:0;
}

.visual-item-07{
    grid-column:1 / 3;
    width:calc(50% - 5px);
    margin-right:auto;
    margin-left:auto;
} */


    /* 展覧会 */

    .exhibition-logo {
        width: 100%;
    }

    .footer {
        padding:
            20px
            var(--page-padding-sp)
            30px;
    }

}


/* =========================================================
   さらに小さい画面
========================================================= */

@media only screen and (max-width: 374px) {

    .content-panel {
        padding-right: 14px;
        padding-left: 14px;
    }


    .section-title-pink {
        font-size: 2.5rem;
    }


    .section-title-en {
        font-size: 3.7rem;
    }

}


/* =========================================================
   動きを減らす設定
========================================================= */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

}