:root {
            --guoli-yellow: #EAD041;
            --guoli-gray: #707376;
            --guoli-gray-dark: #5A5D60;
            --text-light: rgba(255,255,255,.86);
            --bg-light: #F8F9FA;
        }
        * { box-sizing: border-box; }
        body { margin: 0; font-family: 'Noto Sans TC', sans-serif; background: white; color: #333; }
        a { text-decoration: none; color: inherit; }
        .album-header {
            background: linear-gradient(135deg, #1a262b, #32454d);
            color: white;
            padding: 42px 5% 36px;
        }
        .back-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 18px;
            color: var(--guoli-yellow);
            font-weight: 700;
        }
        .album-header h1 { margin: 0 0 10px; font-size: 36px; }
        .album-subtitle { color: var(--text-light); margin-bottom: 14px; font-size: 16px; }
        .album-summary { display: flex; gap: 12px; flex-wrap: wrap; color: white; font-size: 14px; }
        .album-pill {
            border: 1px solid rgba(255,255,255,.18);
            background: rgba(255,255,255,.08);
            border-radius: 999px;
            padding: 8px 14px;
        }
        .album-content { max-width: 1280px; margin: 0 auto; padding: 36px 5% 60px; }
        .album-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 16px;
            margin-bottom: 50px;
        }
        .album-card {
            position: relative;
            border-radius: 14px;
            overflow: hidden;
            cursor: pointer;
            box-shadow: 0 6px 18px rgba(0,0,0,.08);
            background: #fff;
        }
        .album-card img {
            width: 100%; height: 240px; object-fit: cover; display: block;
            transition: transform .35s ease, opacity .35s ease;
        }
        .album-card:hover img { transform: scale(1.04); opacity: .92; }
        .album-card-badge {
            position: absolute; right: 12px; bottom: 12px;
            background: rgba(26,38,43,.72); color: white; font-size: 13px;
            padding: 6px 10px; border-radius: 999px;
        }
        .related-section h2 { color: var(--guoli-gray); margin-bottom: 16px; font-size: 28px; }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
            gap: 18px;
        }
        .related-card {
            background: var(--bg-light);
            border-radius: 14px;
            overflow: hidden;
            transition: transform .25s ease, box-shadow .25s ease;
            border: 1px solid #eee;
        }
        .related-card:hover { transform: translateY(-4px); box-shadow: 0 10px 22px rgba(0,0,0,.08); }
        .related-card img { width: 100%; height: 180px; object-fit: cover; display: block; }
        .related-card-body { padding: 14px; }
        .related-card-body h3 { margin: 0 0 8px; color: #333; font-size: 18px; }
        .related-card-body p { margin: 0 0 8px; color: #666; font-size: 14px; }
        .related-meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--guoli-gray-dark); font-weight: 700; gap: 8px; }
        .lightbox {
            display: none;
            position: fixed;
            inset: 0;
            z-index: 3000;
            background: rgba(0,0,0,.92);
            align-items: center;
            justify-content: center;
            padding: 20px 76px;
        }
        .lightbox.active { display: flex; }
        .lightbox-stage { width: 100%; max-width: 1200px; text-align: center; }
        .lightbox img { max-width: 100%; max-height: 74vh; border-radius: 14px; box-shadow: 0 10px 40px rgba(0,0,0,.35); }
        .lightbox-toolbar {
            display: flex; align-items: center; justify-content: center; gap: 16px;
            color: white; margin-top: 18px; font-size: 15px;
        }
        .lightbox-btn, .lightbox-close {
            position: absolute; border: none; cursor: pointer; color: white;
            background: rgba(255,255,255,.12); width: 54px; height: 54px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center; font-size: 30px;
            transition: background .2s ease, transform .2s ease;
        }
        .lightbox-btn:hover, .lightbox-close:hover { background: rgba(234,208,65,.85); transform: scale(1.06); }
        .lightbox-close { top: 24px; right: 24px; }
        .lightbox-prev { left: 18px; top: 50%; transform: translateY(-50%); }
        .lightbox-next { right: 18px; top: 50%; transform: translateY(-50%); }
        .empty-state {
            max-width: 720px; margin: 80px auto; padding: 28px;
            background: var(--bg-light); border-radius: 18px; text-align: center;
        }
        @media (max-width: 768px) {
            .album-header h1 { font-size: 28px; }
            .lightbox { padding: 20px 18px 90px; }
            .lightbox-btn { top: auto; bottom: 22px; transform: none; }
            .lightbox-prev { left: calc(50% - 70px); }
            .lightbox-next { right: calc(50% - 70px); }
            .lightbox-close { top: 16px; right: 16px; }
        }


.empty-state-link { color: #707376; font-weight: 700; }
.empty-state-link:hover { color: #EAD041; }