/* ============================================
   WORKS PAGE STYLES (一覧ページ用)
   ============================================ */

/* ページヘッダー */
.page-header {
    text-align: center;
    padding: 60px 20px 40px;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../works/images/1071F47A-6F6B-4A3D-AF83-55E66EE48078_1_105_c.jpeg');
    background-size: cover;
    background-position: center;
    color: white;
    margin-bottom: 60px;
    border: 2px solid #000;
}

.page-header h2 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
    letter-spacing: 3px;
}

.page-header .subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* プロジェクトグリッド */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 0 20px 80px;
    max-width: 1200px;
    margin: 0 auto;
}

/* プロジェクトカード（角ばったデザイン） */
.project-card {
    background: white;
    border: 2px solid #333;
    overflow: hidden;
    box-shadow: 4px 4px 0 #000;
    transition: all 0.3s ease;
}

.project-card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 #000;
}

.card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* カード画像（角ばった） */
.card-image {
    position: relative;
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: #f5f5f5;
    border-bottom: 2px solid #333;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.project-card:hover .card-image img {
    transform: scale(1.05);
}

/* ホバーオーバーレイ */
.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card:hover .card-overlay {
    opacity: 1;
}

.view-more {
    color: white;
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 2px;
}

/* カードテキスト */
.card-content {
    padding: 25px 20px;
}

.card-content h3 {
    font-size: 1.4rem;
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
}

.category {
    font-size: 0.8rem;
    color: #666;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: block;
}

.description {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #555;
}

/* レスポンシブ */
@media (max-width: 768px) {
    .page-header h2 {
        font-size: 1.8rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .card-image {
        height: 220px;
    }
}