/* ===========================
   お知らせページ専用スタイル
   =========================== */

.news-page {
    padding: 100px 0 80px;
    background-color: #F8F9FA;
    min-height: calc(100vh - 300px);
}

.news-header {
    background: white;
    padding: 3rem 2rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.news-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
}

.news-date-badge {
    background: linear-gradient(135deg, #2C3E50, #34495E);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.news-category-badge {
    background: #ECF0F1;
    color: #2C3E50;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.85rem;
}

.news-page-title {
    font-size: 2rem;
    font-weight: 700;
    color: #2C3E50;
    line-height: 1.4;
}

.news-body {
    background: white;
    padding: 3rem 2rem;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.news-intro {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 2rem;
}

.calendar-image {
    margin: 2rem 0;
    border-radius: 12px;
    overflow: hidden;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.calendar-image img {
    width: 100%;
    height: auto;
    display: block;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.calendar-image img:hover {
    transform: scale(1.02);
}

.info-box {
    background: #F8F9FA;
    border-left: 4px solid #2C3E50;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 8px;
}

.info-box.highlight {
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.05), rgba(255, 255, 255, 1));
    border-left: 4px solid #e74c3c;
}

.info-box h3 {
    font-size: 1.2rem;
    color: #2C3E50;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-box h3 i {
    color: #2C3E50;
}

.info-box ul {
    list-style: none;
    padding: 0;
}

.info-box ul li {
    padding: 0.5rem 0;
    color: #666;
    font-size: 1.05rem;
}

.info-box ul li strong {
    color: #2C3E50;
}

.contact-box {
    background: linear-gradient(135deg, #2C3E50, #34495E);
    color: white;
    padding: 2rem;
    border-radius: 12px;
    margin: 2rem 0;
    text-align: center;
}

.contact-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.contact-box p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.contact-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-buttons .btn {
    min-width: 200px;
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline:hover {
    background: white;
    color: #2C3E50;
}

.back-button {
    text-align: center;
    margin-top: 3rem;
}

.back-button .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .news-page {
        padding: 80px 0 60px;
    }
    
    .news-header {
        padding: 2rem 1.5rem;
    }
    
    .news-page-title {
        font-size: 1.5rem;
    }
    
    .news-body {
        padding: 2rem 1.5rem;
    }
    
    .contact-buttons {
        flex-direction: column;
    }
    
    .contact-buttons .btn {
        width: 100%;
    }
}