@charset "utf-8";

/*==============================================================
　ページタイトルバナー
==============================================================*/
#page_banner {
    width: 99%;
    margin: -70px auto 0;
    padding: 118px 0 40px;
    background: #3b2a1a;
    background-image:
        repeating-linear-gradient(
            90deg,
            rgba(255,255,255,0.03) 0px,
            rgba(255,255,255,0.03) 1px,
            transparent 1px,
            transparent 60px
        );
    border-bottom: 1px solid #b8a070;
    text-align: center;
    position: relative;
    z-index: 1;
}

.page_banner_sub {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 13px;
    letter-spacing: 0.5em;
    color: #b8a070;
    margin: 0 0 10px;
}

.page_banner_title {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 38px;
    font-weight: normal;
    letter-spacing: 0.4em;
    color: #f5e8d0;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/*==============================================================
　本文エリア
==============================================================*/
#event_body {
    width: 99%;
    margin: 0 auto;
    padding: 48px 0 60px;
    position: relative;
    z-index: 2;
}

.event_inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/*==============================================================
　にぎわい邸について
==============================================================*/
.event_about {
    margin: 0 0 32px;
    padding: 24px 28px;
    background: rgba(184,160,112,0.1);
    border-left: 4px solid #b8a070;
}

.event_about p {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 14px;
    color: #4a3520;
    line-height: 2.0;
    letter-spacing: 0.06em;
    margin: 0;
}

/*==============================================================
　ミニチュア着物リンク
==============================================================*/
.event_chirimen {
    margin: 0 0 40px;
}

.event_chirimen_link {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 14px;
    color: #5a3e1b;
    text-decoration: none;
    padding: 14px 20px;
    border: 1px solid #d4b896;
    background: rgba(255,255,255,0.5);
    border-radius: 2px;
    letter-spacing: 0.08em;
    transition: background 0.2s;
}

.event_chirimen_link:hover {
    background: rgba(184,160,112,0.2);
}

.event_chirimen_icon {
    font-size: 18px;
}

/*==============================================================
　過去イベント見出し
==============================================================*/
.event_midashi {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 22px;
    font-weight: normal;
    color: #3b2a1a;
    letter-spacing: 0.3em;
    margin: 0 0 24px;
    padding: 0 0 14px;
    border-bottom: 1px solid #b8a070;
}

/*==============================================================
　過去イベントグリッド
==============================================================*/
.event_kako_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 0 0 48px;
}

.event_kako_card {
    background: rgba(255,255,255,0.6);
    border: 1px solid #e8d4b4;
    border-radius: 2px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.event_kako_card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(59,42,26,0.15);
}

.event_kako_img {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #e8d4b4;
}

.event_kako_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    cursor: zoom-in;
    transition: transform 0.3s, opacity 0.2s;
}

.event_kako_img img:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.event_kako_body {
    padding: 14px 16px 18px;
}

.event_kako_title {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 15px;
    font-weight: normal;
    color: #3b2a1a;
    letter-spacing: 0.08em;
    line-height: 1.6;
    margin: 0 0 6px;
}

.event_kako_desc {
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 12px;
    color: #7a6040;
    line-height: 1.7;
    letter-spacing: 0.05em;
    margin: 0;
}

/*==============================================================
　戻るボタン
==============================================================*/
.event_back {
    text-align: center;
}

.event_back_btn {
    display: inline-block;
    font-family: 'Yu Mincho', 'YuMincho', 'Hiragino Mincho ProN', serif;
    font-size: 14px;
    color: #f5e8d0;
    background: #3b2a1a;
    text-decoration: none;
    padding: 14px 40px;
    border: 1px solid #b8a070;
    letter-spacing: 0.15em;
    transition: background 0.2s;
}

.event_back_btn:hover {
    background: #5a4030;
}

/*==============================================================
　レスポンシブ
==============================================================*/
@media screen and (max-width: 700px) {
    .event_kako_grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .page_banner_title { font-size: 24px; }
}

@media screen and (max-width: 480px) {
    .event_kako_grid {
        grid-template-columns: 1fr;
    }
}

/*==============================================================
　ライトボックス（past_events.js用）
==============================================================*/
#kako_lightbox {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    z-index: 9999;
}

#kako_lb_overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(20, 12, 4, 0.92);
    cursor: pointer;
}

#kako_lb_content {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10000;
    max-width: 90vw;
    max-height: 90vh;
}

#kako_lb_img {
    max-width: 82vw;
    max-height: 78vh;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    box-shadow: 0 8px 40px rgba(0,0,0,0.8);
    border: 1px solid rgba(184,160,112,0.3);
}

#kako_lb_caption {
    font-family: 'Yu Mincho', 'YuMincho', serif;
    font-size: 13px;
    color: #b8a070;
    letter-spacing: 0.1em;
    margin: 12px 0 0;
}

#kako_lb_close {
    position: fixed;
    top: 20px; right: 24px;
    width: 40px; height: 40px;
    background: rgba(59,42,26,0.8);
    border: 1px solid #b8a070;
    color: #f5e8d0;
    font-size: 16px;
    cursor: pointer;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 10001;
}
#kako_lb_close:hover { background: #5a4030; }

#kako_lb_prev,
#kako_lb_next {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 44px; height: 44px;
    background: rgba(59,42,26,0.8);
    border: 1px solid #b8a070;
    color: #f5e8d0;
    font-size: 18px;
    cursor: pointer;
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 10001;
}
#kako_lb_prev { left: 16px; }
#kako_lb_next { right: 16px; }
#kako_lb_prev:hover,
#kako_lb_next:hover { background: #5a4030; }

.kako_lb_thumb {
    cursor: zoom-in;
    transition: opacity 0.2s, transform 0.2s;
}
.kako_lb_thumb:hover {
    opacity: 0.85;
    transform: scale(1.03);
}

/* TOPボタンをライトボックスより上に表示 */
#page_top {
    z-index: 10003 !important;
}