/* ========================================
   プログラム詳細専用スライダースタイル
   1枚だけ表示するバージョン
   ======================================== */

/* プログラム詳細専用のコンテナ - 画面いっぱいに表示 */
.program-detail-slider.news-slider-cards {
    position: relative;
    margin-top: 20px;
    padding-bottom: 60px;
    /* 画面いっぱいにするための設定 */
    margin-left: -40px;
    margin-right: -40px;
    width: calc(100% + 80px);
}

.program-detail-slider.news-slider-cards .cards-container {
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.program-detail-slider.news-slider-cards .cards-wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

/* カード - PC/タブレット/モバイル共通: 1枚のみ表示 */
.program-detail-slider.news-slider-cards .news-card {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    padding: 0 10px;
    box-sizing: border-box;
}

.program-detail-slider.news-slider-cards .card-thumbnail {
    position: relative;
    width: 100%;
    height: 350px;
    overflow: hidden;
    border-radius: 3px 3px 0 0;
    background: #f0f0f0;
}

.program-detail-slider.news-slider-cards .card-thumbnail-link {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.program-detail-slider.news-slider-cards .card-thumbnail-link .card-thumbnail {
    transition: opacity 0.3s ease;
}

.program-detail-slider.news-slider-cards .card-thumbnail-link:hover .card-thumbnail {
    opacity: 0.9;
}

.program-detail-slider.news-slider-cards .card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.3s ease;
    background: white;
}

.program-detail-slider.news-slider-cards .news-card:hover .card-thumbnail img,
.program-detail-slider.news-slider-cards .card-thumbnail-link:hover .card-thumbnail img {
    transform: scale(1.02);
}

/* スライダーボタン */
.program-detail-slider.news-slider-cards .card-slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(135, 123, 105, 0.8);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 10;
    color: white;
}

.program-detail-slider.news-slider-cards .card-slider-btn:hover {
    background: rgba(135, 123, 105, 1);
    transform: translateY(-50%) scale(1.1);
}

.program-detail-slider.news-slider-cards .card-slider-btn.prev-btn {
    left: 20px;
}

.program-detail-slider.news-slider-cards .card-slider-btn.next-btn {
    right: 20px;
}

.program-detail-slider.news-slider-cards .card-slider-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.program-detail-slider.news-slider-cards .card-slider-btn:disabled:hover {
    transform: translateY(-50%);
}

/* スライダードット */
.program-detail-slider.news-slider-cards .card-slider-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
}

.program-detail-slider.news-slider-cards .card-slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(135, 123, 105, 0.3);
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    padding: 0;
}

.program-detail-slider.news-slider-cards .card-slider-dot.active {
    background: var(--tab-active-start);
    width: 30px;
    border-radius: 0;
}

.program-detail-slider.news-slider-cards .card-slider-dot:hover {
    background: rgba(135, 123, 105, 0.6);
}

/* プログラム詳細ボタン */
.program-detail-btn {
    display: block;
    text-align: center;
    background: linear-gradient(135deg, var(--tab-active-start) 0%, var(--tab-active-end) 100%);
    color: white;
    padding: 18px 40px;
    text-decoration: none;
    font-weight: bold;
    font-size: 17px;
    margin: 20px auto 0;
    max-width: 400px;
    transition: all 0.3s;
}

.program-detail-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* タブレット用：1枚表示 */
@media (min-width: 768px) and (max-width: 1024px) {
    .program-detail-slider.news-slider-cards {
        margin-left: -30px;
        margin-right: -30px;
        width: calc(100% + 60px);
    }
    
    .program-detail-slider.news-slider-cards .news-card {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        box-sizing: border-box;
        padding: 0 10px;
    }
    
    .program-detail-slider.news-slider-cards .card-thumbnail {
        height: 300px;
    }
    
    .program-detail-slider.news-slider-cards .card-slider-btn.prev-btn {
        left: 15px;
    }
    
    .program-detail-slider.news-slider-cards .card-slider-btn.next-btn {
        right: 15px;
    }
}

/* モバイル用：1枚表示 */
@media (max-width: 767px) {
    .program-detail-slider.news-slider-cards {
        padding: 0;
        margin: 0 -20px;
        padding-bottom: 60px;
        width: calc(100% + 40px);
    }
    
    .program-detail-slider.news-slider-cards .cards-container {
        padding: 0 20px;
        margin: 0;
        width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }
    
    .program-detail-slider.news-slider-cards .cards-wrapper {
        margin: 0;
        display: flex;
    }
    
    .program-detail-slider.news-slider-cards .news-card {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        min-width: 0;
        padding: 0;
        margin: 0;
        box-sizing: border-box;
    }
    
    .program-detail-slider.news-slider-cards .card-thumbnail {
        height: 250px;
        margin: 0;
        width: 100%;
    }
    
    .program-detail-slider.news-slider-cards .card-slider-btn {
        width: 40px;
        height: 40px;
    }
    
    .program-detail-slider.news-slider-cards .card-slider-btn.prev-btn {
        left: 25px;
    }
    
    .program-detail-slider.news-slider-cards .card-slider-btn.next-btn {
        right: 25px;
    }
    
    .program-detail-btn {
        padding: 14px 30px;
        font-size: 15px;
        margin: 15px auto 0;
        max-width: 90%;
    }
}

/* ボタンを囲むcontent-areaの余白調整 */
.section .program-detail-btn {
    margin-top: 0;
}

.section > .content-area {
    padding-top: 20px;
    padding-bottom: 20px;
}