/* ========================================================================== 
   8. 観光スポット（スライダーレイアウト） 
   ========================================================================== */
.sightseeing-custom {
    max-width: 1300px;
    margin: 10px auto;
    padding: 0 40px;
    text-align: center;
}

/* -------------------------------------------------------------------------- 
   8-1. スライダー本体・操作系（矢印＆ドット）
   -------------------------------------------------------------------------- */
.sightseeing-slider {
    margin-top: 50px;
    padding-bottom: 100px; 
    position: relative;
}

/* -------------------------------------------------------------------------- 
   8-2. 各スポットカード（高さ統一の核となる設定）
   -------------------------------------------------------------------------- */
.sightseeing-slider .splide__slide {
    height: auto; 
    display: flex;
}

.sightseeing-custom .spot-card {
    text-decoration: none;
    color: inherit;
    background: #fff;
    display: flex;
    flex-direction: column;
    text-align: left;
    width: 100%;
    height: auto;
}

.sightseeing-custom .spot-img {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    position: relative; /* コピーライト配置の基準点 */
}

.sightseeing-custom .spot-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.sightseeing-custom .spot-card:hover .spot-img img { 
    transform: scale(1.1); 
}

/* 画像内コピーライトタグ */
.sightseeing-custom .copyright-tag {
    position: absolute;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 10px;
    padding: 2px 8px;
    pointer-events: none;
    z-index: 2;
}

/* -------------------------------------------------------------------------- 
   8-3. テキストエリア（中身を全文表示） 
   -------------------------------------------------------------------------- */
.sightseeing-custom .spot-info {
    padding: 25px 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.sightseeing-custom .spot-info h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 12px;
    font-weight: 600;
    font-family: "Yu Mincho", serif;
}

.sightseeing-custom .spot-info p {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
    margin-bottom: 20px;
    display: block;
    overflow: visible;
    height: auto;
}

.sightseeing-custom .spot-link {
    margin-top: auto;
    /* 左右のmarginをautoにすることで中央揃えになります */
    margin-left: auto;
    margin-right: auto;
    
    display: inline-block;
    width: fit-content;
    font-size: 11px;
    letter-spacing: 0.1em;
    color: #0a6a80;
    border-bottom: 1px solid #0a6a80;
    padding-bottom: 2px;
    font-weight: bold;
}

/* -------------------------------------------------------------------------- 
   8-4. 下部ボタン 
   -------------------------------------------------------------------------- */
.sightseeing-custom .btn-outline-dark {
    display: inline-block;
    border: 1px solid #333;
    padding: 16px 60px;
    font-size: 13px;
    letter-spacing: 0.2em;
    text-decoration: none;
    color: #333;
    margin-top: 20px;
    transition: all 0.3s;
}

.sightseeing-custom .btn-outline-dark:hover { 
    background: #333; 
    color: #fff; 
}

/* -------------------------------------------------------------------------- 
   8-5. レスポンシブ 
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .sightseeing-custom { padding: 60px 15px; margin: 0; }
    .sightseeing-slider { padding-bottom: 80px; }
}

/* ========================================================================== 
   観光スライダー：矢印を縦長・大型・オシャレ・完全ミニマル
   ========================================================================== */
.sightseeing-slider .splide__arrow {
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.15);
    border: none;
    width: 60px;      
    height: 120px;    
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.3s;
    z-index: 10;
}

/* hover時の強調 */
.sightseeing-slider .splide__arrow:hover {
    background: rgba(10,106,128,0.8);
}

/* SVG矢印 */
.sightseeing-slider .splide__arrow svg {
    width: 24px; 
    height: 48px;
    stroke: #fff;
    stroke-width: 4;
    fill: none;
    transition: stroke 0.3s;
}

.sightseeing-slider .splide__arrow:hover svg {
    stroke: #fff;
}

/* 左右配置（PC） */
.sightseeing-slider .splide__arrow--prev { left: 0; }
.sightseeing-slider .splide__arrow--next { right: 0; }

/* クリックしやすい当たり判定 */
.sightseeing-slider .splide__arrow::before {
    content: "";
    position: absolute;
    inset: -20px;
}

/* -------------------------------------------------------------------------- 
   ドット（ページネーション）スタイル
   -------------------------------------------------------------------------- */
.sightseeing-slider .splide__pagination {
    bottom: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: auto;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.sightseeing-slider .splide__pagination__page {
    background: #d1d1d1;
    border: 1px solid #999;
    width: 10px;
    height: 10px;
    margin: 0 6px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.sightseeing-slider .splide__pagination__page.is-active {
    background: #0a6a80;
    border-color: #0a6a80;
    transform: scale(1.4);
}

/* ========================================================================== 
   SP対応
   ========================================================================== */
@media (max-width: 768px) {
    .sightseeing-slider .splide__arrow {
        width: 50px;
        height: 100px;
    }

    .sightseeing-slider .splide__arrow svg {
        width: 20px;
        height: 40px;
        stroke-width: 3;
    }

    /* 端切れ防止 */
    .sightseeing-slider .splide__arrow--prev { left: 4px; }
    .sightseeing-slider .splide__arrow--next { right: 4px; }

    /* ドット位置調整 */
    .sightseeing-slider .splide__pagination { bottom: 24px; }
}