/* メインコンテナ */
.case-posts-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* 施工事例投稿アイテム */
.case-post-item {
    background: #fff;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.case-header{
    padding: 30px;
}

.case-title {
    font-size: 2em;
    font-weight: bold;
    color: #333;
    margin: 0 0 15px 0;
    line-height: 1.4;
    text-align: left;
    border-bottom: 3px solid #4F7942;
}

.case-location {
    text-align: left;
    font-size: 1rem;
    color: #333;
}

.location-label {
    font-weight: bold;
    margin-right: 5px;
}

.location-name {
    color: #333;
}

/* コンテンツ部分 */
.case-content {
    padding: 0 30px 30px;
}

/* セクションタイトル */
.section-title {
    font-size: 20px;
    font-weight: bold;
    color: #333;
    margin: 0 0 20px 0;
    padding: 15px 20px;
    background: #f8f8f8;
    border-bottom: 2px solid #ddd;
    margin-left: -30px;
    margin-right: -30px;
}

/* 画像セクション */
.images-section {
    margin-bottom: 40px;
}

/* スライダーコンテナ */
.image-slider-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.swiper-container {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #f5f5f5;
}

.swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* スライダーナビゲーション */
.swiper-button-next,
.swiper-button-prev {
    background-color: #4F7942;
    color: #fff !important;
    width: 50px !important;
    height: 50px !important;
    border-radius: 50%;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 50% !important;
    transform: translateY(-50%);
    z-index: 10;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    user-select: none;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
    background-color: rgba(0, 0, 0, 0.7);
    color: #fff;
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 22px !important;
    font-weight: bold;
}

/* ページネーション */
.swiper-pagination {
    bottom: 10px;
}

.swiper-pagination-bullet {
    background: rgba(255, 255, 255, 0.7);
    opacity: 1;
}

.swiper-pagination-bullet-active {
    background: #fff;
}

/* 施工内容セクション */
.construction-content {
    margin-top: 40px;
}

.construction-details {
    background: #f9f9f9;
    padding: 25px;
    border-left: 4px solid #4F7942;
}

.content-text {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    white-space: pre-line;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .case-posts-container {
        padding: 15px;
    }
    
    .case-header {
        padding: 20px 15px;
    }
    
    .case-title {
        font-size: 22px;
    }
    
    .case-content {
        padding: 0 15px 15px;
    }
    
    .section-title {
        font-size: 18px;
        margin-left: -15px;
        margin-right: -15px;
        padding: 12px 15px;
    }
    
    .swiper-container {
        height: 280px;
    }
    
    .construction-details {
        padding: 20px 15px;
    }
    
    .content-text {
        font-size: 14px;
        line-height: 1.7;
    }
    
    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .case-title {
        font-size: 20px;
    }
    
    .case-location {
        font-size: 14px;
    }
    
    .swiper-container {
        height: 240px;
    }
    
    .section-title {
        font-size: 16px;
    }
    
    .content-text {
        font-size: 13px;
    }
}